Merge branch '338-correcting-changes-made-in-dlsch_demodulation-c-in-8cbe7cf6af8adf63680d6e610b570acf45df40c2' into mex_mmse_receiver

-- log collection on enb log requires a sudo when removing log files
  -- added iperf log collection to jenkins file
  -- corrected iperf detection of packet loss ( added jitter also)
  -- increased iperf DL requested BW for 10 MHz

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

ci-scripts/Jenkinsfile-gitlab

@@ -0,0 +1,286 @@
+#!/bin/groovy
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
+// Abstraction function to send social media messages:
+// like on Slack or Mattermost
+def sendSocialMediaMessage(pipeChannel, pipeColor, pipeMessage) {
+    if (params.pipelineUsesSlack != null) {
+        if (params.pipelineUsesSlack) {
+            slackSend channel: pipeChannel, color: pipeColor, message: pipeMessage
+        }
+    }
+}
+
+pipeline {
+    agent {
+        label 'bellatrix'
+    }
+    options {
+        disableConcurrentBuilds()
+        timestamps()
+        gitLabConnection('OAI GitLab')
+        gitlabBuilds(builds: ["Build eNb-USRP", "Build basic-sim", "Build phy-sim", "Build eNb-ethernet", "Build UE-ethernet", "Analysis with cppcheck", "Test phy-sim"])
+    }
+
+    stages {
+        stage ("Verify Guidelines") {
+            steps {
+                echo "Git URL         is ${GIT_URL}"
+                echo "GitLab Act      is ${env.gitlabActionType}"
+                script {
+                    if ("MERGE".equals(env.gitlabActionType)) {
+                        // GitLab-Jenkins plugin integration is lacking to perform the merge by itself
+                        // Doing it manually --> it may have merge conflicts
+                        sh "./ci-scripts/doGitLabMerge.sh --src-branch ${env.gitlabSourceBranch} --src-commit ${env.gitlabMergeRequestLastCommit} --target-branch ${env.gitlabTargetBranch} --target-commit ${GIT_COMMIT}"
+                        sh "zip -r -qq localZip.zip ."
+
+                        // Running astyle options on the list of modified files by the merge request
+                        // For the moment, there is no fail criteria. Just a notification of number of files that do not follow
+                        sh "./ci-scripts/checkCodingFormattingRules.sh --src-branch ${env.gitlabSourceBranch} --target-branch ${env.gitlabTargetBranch}"
+                        def res=readFile('./oai_rules_result.txt').trim();
+                        if ("0".equals(res)) {
+                            def message = "OAI " + JOB_NAME + " build (" + BUILD_ID + "): All Changed files in Merge Request follow OAI Formatting Rules"
+                            addGitLabMRComment comment: message
+                        } else {
+                            def message = "OAI " + JOB_NAME + " build (" + BUILD_ID + "): Some Changed files in Merge Request DO NOT follow OAI Formatting Rules"
+                            addGitLabMRComment comment: message
+                        }
+                    } else {
+                        echo "Git Branch      is ${GIT_BRANCH}"
+                        echo "Git Commit      is ${GIT_COMMIT}"
+
+                        sh "zip -r -qq localZip.zip ."
+                        // Running astyle options on all C/H files in the repository
+                        // For the moment, there is no fail criteria. Just a notification of number of files that do not follow
+                        sh "./ci-scripts/checkCodingFormattingRules.sh"
+                    }
+                }
+            }
+            post {
+                failure {
+                    script {
+                        def message = "OAI " + JOB_NAME + " build (" + BUILD_ID + "): Merge Conflicts -- Cannot perform CI"
+                        addGitLabMRComment comment: message
+                    }
+                }
+            }
+        }
+
+        stage ("Start VM -- cppcheck") {
+            steps {
+                sh "./ci-scripts/createVM.sh --variant cppcheck --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
+            }
+        }
+
+        stage ("Start VM -- enb-usrp") {
+            steps {
+                sh "./ci-scripts/createVM.sh --variant enb-usrp --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
+            }
+        }
+
+        stage ("Start VM -- basic-sim") {
+            steps {
+                sh "./ci-scripts/createVM.sh --variant basic-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
+            }
+        }
+
+        stage ("Start VM -- phy-sim") {
+            steps {
+                sh "./ci-scripts/createVM.sh --variant phy-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
+            }
+        }
+
+        stage ("Start VM -- enb-ethernet") {
+            steps {
+                sh "./ci-scripts/createVM.sh --variant enb-ethernet --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
+            }
+        }
+
+        stage ("Start VM -- ue-ethernet") {
+            steps {
+                sh "./ci-scripts/createVM.sh --variant ue-ethernet --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
+            }
+        }
+
+        stage ("Variant Builds") {
+            parallel {
+                stage ("Analysis with cppcheck") {
+                    steps {
+                        gitlabCommitStatus(name: "Analysis with cppcheck") {
+                            sh "./ci-scripts/buildOnVM.sh --workspace $WORKSPACE --variant cppcheck --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
+                        }
+                    }
+                }
+                stage ("Build eNb-USRP") {
+                    steps {
+                        gitlabCommitStatus(name: "Build eNb-USRP") {
+                            sh "./ci-scripts/buildOnVM.sh --workspace $WORKSPACE --variant enb-usrp --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
+                        }
+                    }
+                }
+                stage ("Build basic simulator") {
+                    steps {
+                        gitlabCommitStatus(name: "Build basic-sim") {
+                            sh "./ci-scripts/buildOnVM.sh --workspace $WORKSPACE --variant basic-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
+                        }
+                    }
+                }
+                stage ("Build physical simulators") {
+                    steps {
+                        gitlabCommitStatus(name: "Build phy-sim") {
+                            sh "./ci-scripts/buildOnVM.sh --workspace $WORKSPACE --variant phy-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
+                        }
+                    }
+                }
+                stage ("Build eNb-ethernet") {
+                    steps {
+                        gitlabCommitStatus(name: "Build eNb-ethernet") {
+                            sh "./ci-scripts/buildOnVM.sh --workspace $WORKSPACE --variant enb-ethernet --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
+                        }
+                    }
+                }
+                stage ("Build UE-ethernet") {
+                    steps {
+                        gitlabCommitStatus(name: "Build UE-ethernet") {
+                            sh "./ci-scripts/buildOnVM.sh --workspace $WORKSPACE --variant ue-ethernet --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
+                        }
+                    }
+                }
+            }
+            post {
+                always {
+                    script {
+                        dir ('archives') {
+                            sh "zip -r -qq vm_build_logs.zip basic_sim enb_usrp phy_sim cppcheck enb_eth ue_eth"
+                        }
+                        if(fileExists('archives/vm_build_logs.zip')) {
+                            archiveArtifacts artifacts: 'archives/vm_build_logs.zip'
+                        }
+                        if ("MERGE".equals(env.gitlabActionType)) {
+                            sh "./ci-scripts/reportBuildLocally.sh --git-url ${GIT_URL} --job-name ${JOB_NAME} --build-id ${BUILD_ID} --trigger merge-request --src-branch ${env.gitlabSourceBranch} --src-commit ${env.gitlabMergeRequestLastCommit} --target-branch ${env.gitlabTargetBranch} --target-commit ${GIT_COMMIT}"
+                        } else {
+                            sh "./ci-scripts/reportBuildLocally.sh --git-url ${GIT_URL} --job-name ${JOB_NAME} --build-id ${BUILD_ID} --trigger push --branch ${GIT_BRANCH} --commit ${GIT_COMMIT}"
+                        }
+                        if(fileExists('build_results.html')) {
+                            archiveArtifacts artifacts: 'build_results.html'
+                        }
+                    }
+                }
+            }
+        }
+
+        stage ("Variant Tests") {
+            parallel {
+                stage ("Test physical simulators") {
+                    steps {
+                        gitlabCommitStatus(name: "Test phy-sim") {
+                            sh "./ci-scripts/runTestOnVM.sh --workspace $WORKSPACE --variant phy-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
+                        }
+                    }
+                }
+                stage ("Test basic simulator") {
+                    steps {
+                        //gitlabCommitStatus(name: "Test basic-sim") {
+                            sh "./ci-scripts/runTestOnVM.sh --workspace $WORKSPACE --variant basic-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
+                        //}
+                    }
+                }
+		stage ("Test FDD - Band 7 - B210") {
+                    steps {
+                        script {
+                            if ("MERGE".equals(env.gitlabActionType)) {
+                                build job: 'eNB-CI-FDD-Band7-B210',
+                                   parameters: [
+                                       string(name: 'eNB_Repository', value: String.valueOf(GIT_URL)),
+                                       string(name: 'eNB_Branch', value: String.valueOf(env.gitlabSourceBranch)),
+                                       string(name: 'eNB_CommitID', value: String.valueOf(env.gitlabMergeRequestLastCommit)),
+                                       booleanParam(name: 'eNB_mergeRequest', value: true)
+                                   ]
+                            } else {
+                                build job: 'eNB-CI-FDD-Band7-B210',
+                                   parameters: [
+                                       string(name: 'eNB_Repository', value: String.valueOf(GIT_URL)),
+                                       string(name: 'eNB_Branch', value: String.valueOf(GIT_BRANCH)),
+                                       string(name: 'eNB_CommitID', value: String.valueOf(GIT_COMMIT)),
+                                       booleanParam(name: 'eNB_mergeRequest', value: false)
+                                   ]
+                            }
+                        }
+                    }
+                }
+            }
+            post {
+                always {
+                    script {
+                        dir ('archives') {
+                            sh "if [ -d */test ]; then zip -r -qq vm_tests_logs.zip */test ; fi"
+                        }
+                        if(fileExists('archives/vm_tests_logs.zip')) {
+                            archiveArtifacts artifacts: 'archives/vm_tests_logs.zip'
+                            archiveArtifacts artifacts: 'archives/*/test/results_autotests*.xml'
+                            archiveArtifacts artifacts: 'archives/*/test/*.xsl'
+                        }
+                    }
+                }
+            }
+        }
+        stage ("Destroy all Virtual Machines") {
+            steps {
+                sh "./ci-scripts/destroyAllRunningVM.sh --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
+            }
+        }
+    }
+    post {
+        always {
+            script {
+                // Stage destroy may not be run if error in previous stage
+                sh "./ci-scripts/destroyAllRunningVM.sh --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
+            }
+        }
+        success {
+            script {
+                def message = "OAI " + JOB_NAME + " build (" + BUILD_ID + "): passed (" + BUILD_URL + ")"
+                if ("MERGE".equals(env.gitlabActionType)) {
+                    echo "This is a MERGE event"
+                    addGitLabMRComment comment: message
+                    def message2 = "OAI " + JOB_NAME + " build (" + BUILD_ID + "): passed (" + BUILD_URL + ") -- MergeRequest #" + env.gitlabMergeRequestIid + " (" + env.gitlabMergeRequestTitle + ")"
+                    sendSocialMediaMessage('ci-enb', 'good', message2)
+                } else {
+                    sendSocialMediaMessage('ci-enb', 'good', message)
+                }
+            }
+        }
+        failure {
+            script {
+                def message = "OAI " + JOB_NAME + " build (" + BUILD_ID + "): failed (" + BUILD_URL + ")"
+                if ("MERGE".equals(env.gitlabActionType)) {
+                    echo "This is a MERGE event"
+                    addGitLabMRComment comment: message
+                    def message2 = "OAI " + JOB_NAME + " build (" + BUILD_ID + "): failed (" + BUILD_URL + ") -- MergeRequest #" + env.gitlabMergeRequestIid + " (" + env.gitlabMergeRequestTitle + ")"
+                    sendSocialMediaMessage('ci-enb', 'danger', message2)
+                } else {
+                    sendSocialMediaMessage('ci-enb', 'danger', message)
+                }
+            }
+        }
+    }
+}

ci-scripts/Jenkinsfile-tmp-ran

@@ -0,0 +1,468 @@
+#!/bin/groovy
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+
+// Template Jenkins Declarative Pipeline script to run Test w/ RF HW
+
+// Location of the python executor node shall be in the same subnet as the others servers
+def pythonExecutor = params.pythonExecutor
+
+// Location of the test XML file to be run
+def testXMLFile = params.pythonTestXmlFile
+
+// Name of the test stage
+def testStageName = params.pipelineTestStageName
+
+// Terminate Status
+def termUE = 0
+def termENB = 1
+def termSPGW = 2
+def termMME = 3
+def termHSS = 4
+def termStatusArray = new Boolean[termHSS + 1]
+termStatusArray[termUE] = false
+termStatusArray[termENB] = false
+termStatusArray[termSPGW] = false
+termStatusArray[termMME] = false
+termStatusArray[termHSS] = false
+
+def eNB_Repository
+def eNB_Branch
+def eNB_CommitID
+
+pipeline {
+    agent {
+        label pythonExecutor
+    }
+    options {
+        disableConcurrentBuilds()
+        timestamps()
+        ansiColor('xterm')
+    }
+    // the following parameter options are commented out so it shows the ones
+    // that you SHALL have to run the job.
+    // You can use them as template
+    /*
+    parameters {
+        //node-test parameters
+        string(name: 'pythonExecutor', defaultValue: 'nodea', description: 'Node where the pipeline - python scripts will be executed')
+        string(name: 'pythonTestXmlFile', defaultValue: 'enb_usrpB210_band7_50PRB.xml', description: 'Location of the Test XML to be run')
+        string(name: 'pipelineTestStageName', defaultValue: 'Test COTS-UE - OAI eNB - LTEBOX EPC', description: 'Naming of the Test Stage')
+        booleanParam(name: 'pipelineZipsConsoleLog', defaultValue: 'True', description: 'If true, the pipeline script retrieves the job console log, zips it and archives it as artifact')
+
+        //eNB parameters
+        string(name: 'eNB_IPAddress', defaultValue: '192.168.XX.XX', description: 'IP Address of eNB')
+        credentials(name: 'eNB_Credentials', defaultValue: 'XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX', credentialType: "Username with password", required: true, description: 'Credentials for eNB')
+        string(name: 'eNB_SourceCodePath', defaultValue: '/tmp/CI-enb', description: 'Full path of eNB source code')
+
+        //EPC parameters
+        string(name: 'EPC_IPAddress', defaultValue: '192.168.XX.XX', description: 'IP Address of EPC')
+        string(name: 'EPC_Type', defaultValue: 'ltebox', description: 'EPC type: OAI or ltebox')
+        credentials(name: 'EPC_Credentials', defaultValue: 'XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX', credentialType: "Username with password", required: true, description: 'Credentials for EPC')
+        string(name: 'EPC_SourceCodePath', defaultValue: '/tmp/CI-enb', description: 'Full path of EPC source code')
+
+        //ADB server parameters
+        string(name: 'ADB_IPAddress', defaultValue: '192.168.XX.XX', description: 'IP Address of ADB server')
+        credentials(name: 'ADB_Credentials', defaultValue: 'XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX', credentialType: "Username with password", required: true, description: 'Credentials for ADB')
+    }
+    */
+
+    stages {
+        stage ("Verify Parameters") {
+            steps {
+                script {
+                    echo '\u2705 \u001B[32mVerify Parameters\u001B[0m'
+                    def allParametersPresent = true
+
+                    // It is already to late to check it
+                    if (params.pythonExecutor != null) {
+                        echo "eNB CI executor node  :   ${pythonExecutor}"
+                    }
+                    // If not present picking a default XML file
+                    if (params.pythonTestXmlFile == null) {
+                        // picking default
+                        testXMLFile = 'xml_files/enb_usrpB210_band7_50PRB.xml'
+                    } else {
+                        echo "Test XML file         :   ${testXMLFile}"
+                    }
+                    // If not present picking a default Stage Name
+                    if (params.pipelineTestStageName == null) {
+                        // picking default
+                        testStageName = 'Template Test Stage'
+                    }
+
+                    if (params.eNB_IPAddress == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.eNB_SourceCodePath == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.eNB_Credentials == null) {
+                        allParametersPresent = false
+                    }
+                    // the following 3 parameters should be pushed by the master trigger
+                    // if not present, take the job GIT variables (used for developing)
+                    if (params.eNB_Repository == null) {
+                        eNB_Repository = env.GIT_URL
+                    } else {
+                        eNB_Repository = params.eNB_Repository
+                    }
+                    echo "eNB_Repository        :   ${eNB_Repository}"
+                    if (params.eNB_Branch == null) {
+                        eNB_Branch = env.GIT_BRANCH
+                    } else {
+                        eNB_Branch = params.eNB_Branch
+                    }
+                    echo "eNB_Branch            :   ${eNB_Branch}"
+                    if (params.eNB_CommitID == null) {
+                        eNB_CommitID = env.GIT_COMMIT
+                    } else {
+                        eNB_CommitID = params.eNB_CommitID
+                    }
+                    echo "eNB_CommitID          :   ${eNB_CommitID}"
+
+                    if (params.EPC_IPAddress == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.EPC_Type == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.EPC_SourceCodePath == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.EPC_Credentials == null) {
+                        allParametersPresent = false
+                    }
+
+                    if (params.ADB_IPAddress == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.ADB_Credentials == null) {
+                        allParametersPresent = false
+                    }
+
+                    if (allParametersPresent) {
+                        echo "All parameters are present"
+                    } else {
+                        echo "Some parameters are missing"
+                        sh "./ci-scripts/fail.sh"
+                    }
+                }
+            }
+        }
+        stage ("Build and Test") {
+            steps {
+                script {
+                    dir ('ci-scripts') {
+                        try {
+                            echo "\u2705 \u001B[32m${testStageName}\u001B[0m"
+                            withCredentials([
+                                [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.eNB_Credentials}", usernameVariable: 'eNB_Username', passwordVariable: 'eNB_Password'],
+                                [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password'],
+                                [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.ADB_Credentials}", usernameVariable: 'ADB_Username', passwordVariable: 'ADB_Password']
+                            ]) {
+                                sh "python3 main.py --mode=TesteNB --eNBIPAddress=${params.eNB_IPAddress} --eNBRepository=${eNB_Repository} --eNBBranch=${eNB_Branch} --eNBCommitID=${eNB_CommitID} --eNBUserName=${eNB_Username} --eNBPassword=${eNB_Password} --eNBSourceCodePath=${params.eNB_SourceCodePath} --EPCIPAddress=${params.EPC_IPAddress} --EPCType=${params.EPC_Type} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCSourceCodePath=${params.EPC_SourceCodePath} --ADBIPAddress=${params.ADB_IPAddress} --ADBUserName=${ADB_Username} --ADBPassword=${ADB_Password} --XMLTestFile=${testXMLFile}"
+                            }
+                        } catch (Exception e) {
+                            currentBuild.result = 'FAILURE'
+                        }
+                    }
+                }
+            }
+        }
+        stage ("Terminate") {
+            parallel {
+                stage('Terminate UE') {
+                    steps {
+                        echo '\u2705 \u001B[32mTerminate UE\u001B[0m'
+                        withCredentials([
+                            [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.ADB_Credentials}", usernameVariable: 'ADB_Username', passwordVariable: 'ADB_Password']
+                        ]) {
+                            sh "python3 ci-scripts/main.py --mode=TerminateUE --ADBIPAddress=${params.ADB_IPAddress} --ADBUserName=${ADB_Username} --ADBPassword=${ADB_Password}"
+                        }
+                    }
+                    post {
+                        success {
+                            script {
+                                termStatusArray[termUE] = true
+                            }
+                        }
+                    }
+                }
+                stage('Terminate eNB') {
+                    steps {
+                        echo '\u2705 \u001B[32mTerminate eNB\u001B[0m'
+                        withCredentials([
+                            [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.eNB_Credentials}", usernameVariable: 'eNB_Username', passwordVariable: 'eNB_Password']
+                        ]) {
+                            sh "python3 ci-scripts/main.py --mode=TerminateeNB --eNBIPAddress=${params.eNB_IPAddress} --eNBUserName=${eNB_Username} --eNBPassword=${eNB_Password}"
+                        }
+                    }
+                    post {
+                        success {
+                            script {
+                                termStatusArray[termENB] = true
+                            }
+                        }
+                    }
+                }
+                stage('Terminate SPGW') {
+                    steps {
+                        echo '\u2705 \u001B[32mTerminate SPGW\u001B[0m'
+                        withCredentials([
+                            [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                        ]) {
+                            sh "python3 ci-scripts/main.py --mode=TerminateSPGW --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCType=${params.EPC_Type} --EPCSourceCodePath=${params.EPC_SourceCodePath}"
+                        }
+                    }
+                    post {
+                        success {
+                            script {
+                                termStatusArray[termSPGW] = true
+                            }
+                        }
+                    }
+                }
+                stage('Terminate MME') {
+                    steps {
+                        echo '\u2705 \u001B[32mTerminate MME\u001B[0m'
+                        withCredentials([
+                            [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                        ]) {
+                            sh "python3 ci-scripts/main.py --mode=TerminateMME --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCType=${params.EPC_Type} --EPCSourceCodePath=${params.EPC_SourceCodePath}"
+                        }
+                    }
+                    post {
+                        success {
+                            script {
+                                termStatusArray[termMME] = true
+                            }
+                        }
+                    }
+                }
+                stage('Terminate HSS') {
+                    steps {
+                        echo '\u2705 \u001B[32mTerminate HSS\u001B[0m'
+                        withCredentials([
+                            [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                        ]) {
+                            sh "python3 ci-scripts/main.py --mode=TerminateHSS --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCType=${params.EPC_Type} --EPCSourceCodePath=${params.EPC_SourceCodePath}"
+                        }
+                    }
+                    post {
+                        success {
+                            script {
+                                termStatusArray[termHSS] = true
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        stage('Log Collection') {
+            parallel {
+                stage('Log Collection (eNB - Build)') {
+                    steps {
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.eNB_Credentials}", usernameVariable: 'eNB_Username', passwordVariable: 'eNB_Password']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (eNB - Build)\u001B[0m'
+                            sh "python3 ci-scripts/main.py --mode=LogCollectBuild --eNBIPAddress=${params.eNB_IPAddress} --eNBUserName=${eNB_Username} --eNBPassword=${eNB_Password} --eNBSourceCodePath=${params.eNB_SourceCodePath}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (eNB - Build)\u001B[0m'
+                            sh "sshpass -p \'${eNB_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${eNB_Username}@${params.eNB_IPAddress}:${eNB_SourceCodePath}/cmake_targets/build.log.zip ./build.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("build.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "build.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (eNB - Run)') {
+                    steps {
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.eNB_Credentials}", usernameVariable: 'eNB_Username', passwordVariable: 'eNB_Password']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (eNB - Run)\u001B[0m'
+                            sh "python3 ci-scripts/main.py --mode=LogCollecteNB --eNBIPAddress=${params.eNB_IPAddress} --eNBUserName=${eNB_Username} --eNBPassword=${eNB_Password} --eNBSourceCodePath=${params.eNB_SourceCodePath}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (eNB - Run)\u001B[0m'
+                            sh "sshpass -p \'${eNB_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${eNB_Username}@${params.eNB_IPAddress}:${eNB_SourceCodePath}/cmake_targets/enb.log.zip ./enb.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("enb.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "enb.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (SPGW)') {
+                    steps {
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (SPGW)\u001B[0m'
+                            sh "python3 ci-scripts/main.py --mode=LogCollectSPGW --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCSourceCodePath=${params.EPC_SourceCodePath} --EPCType=${params.EPC_Type}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (SPGW)\u001B[0m'
+                            sh "sshpass -p \'${EPC_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${EPC_Username}@${params.EPC_IPAddress}:${EPC_SourceCodePath}/scripts/spgw.log.zip ./spgw.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("spgw.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "spgw.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (MME)') {
+                    steps {
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (MME)\u001B[0m'
+                            sh "python3 ci-scripts/main.py --mode=LogCollectMME --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCSourceCodePath=${params.EPC_SourceCodePath} --EPCType=${params.EPC_Type}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (MME)\u001B[0m'
+                            sh "sshpass -p \'${EPC_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${EPC_Username}@${params.EPC_IPAddress}:${EPC_SourceCodePath}/scripts/mme.log.zip ./mme.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("mme.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "mme.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (HSS)') {
+                    steps {
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (HSS)\u001B[0m'
+                            sh "python3 ci-scripts/main.py --mode=LogCollectHSS --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCSourceCodePath=${params.EPC_SourceCodePath} --EPCType=${params.EPC_Type}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (HSS)\u001B[0m'
+                            sh "sshpass -p \'${EPC_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${EPC_Username}@${params.EPC_IPAddress}:${EPC_SourceCodePath}/scripts/hss.log.zip ./hss.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("hss.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "hss.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (Ping)') {
+                    steps {
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (Ping)\u001B[0m'
+                            sh "python3 ci-scripts/main.py --mode=LogCollectPing --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCSourceCodePath=${params.EPC_SourceCodePath} --EPCType=${params.EPC_Type}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (Ping)\u001B[0m'
+                            sh "sshpass -p \'${EPC_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${EPC_Username}@${params.EPC_IPAddress}:${EPC_SourceCodePath}/scripts/ping.log.zip ./ping.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("ping.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "ping.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (Iperf)') {
+                    steps {
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (Iperf)\u001B[0m'
+                            sh "python3 ci-scripts/main.py --mode=LogCollectIperf --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCSourceCodePath=${params.EPC_SourceCodePath} --EPCType=${params.EPC_Type}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (Iperf)\u001B[0m'
+                            sh "sshpass -p \'${EPC_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${EPC_Username}@${params.EPC_IPAddress}:${EPC_SourceCodePath}/scripts/iperf.log.zip ./iperf.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("iperf.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "iperf.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    post {
+        always {
+            script {
+                if (params.pipelineZipsConsoleLog != null) {
+                    if (params.pipelineZipsConsoleLog) {
+                        echo "Archiving Jenkins console log"
+                        sh "wget --no-check-certificate --no-proxy ${env.JENKINS_URL}/job/${env.JOB_NAME}/${env.BUILD_ID}/consoleText -O consoleText.log || true"
+                        sh "zip -m consoleText.log.${env.BUILD_ID}.zip consoleText.log || true"
+                        if(fileExists("consoleText.log.${env.BUILD_ID}.zip")) {
+                            archiveArtifacts "consoleText.log.${env.BUILD_ID}.zip"
+                        }
+                    }
+                }
+            }
+        }
+        // Making sure that we really shutdown every thing before leaving
+        failure {
+            script {
+                if (!termStatusArray[termUE]) {
+                    withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.ADB_Credentials}", usernameVariable: 'ADB_Username', passwordVariable: 'ADB_Password']
+                    ]) {
+                        sh "python3 ci-scripts/main.py --mode=TerminateUE --ADBIPAddress=${params.ADB_IPAddress} --ADBUserName=${ADB_Username} --ADBPassword=${ADB_Password}"
+                    }
+                }
+                if (!termStatusArray[termENB]) {
+                    withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.eNB_Credentials}", usernameVariable: 'eNB_Username', passwordVariable: 'eNB_Password']
+                    ]) {
+                        sh "python3 ci-scripts/main.py --mode=TerminateeNB --eNBIPAddress=${params.eNB_IPAddress} --eNBUserName=${eNB_Username} --eNBPassword=${eNB_Password}"
+                    }
+                }
+                if (!termStatusArray[termSPGW]) {
+                    withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                    ]) {
+                        sh "python3 ci-scripts/main.py --mode=TerminateSPGW --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCType=${params.EPC_Type} --EPCSourceCodePath=${params.EPC_SourceCodePath}"
+                    }
+                }
+                if (!termStatusArray[termMME]) {
+                    withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                    ]) {
+                        sh "python3 ci-scripts/main.py --mode=TerminateMME --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCType=${params.EPC_Type} --EPCSourceCodePath=${params.EPC_SourceCodePath}"
+                    }
+                }
+                if (!termStatusArray[termHSS]) {
+                    withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
+                    ]) {
+                        sh "python3 ci-scripts/main.py --mode=TerminateHSS --EPCIPAddress=${params.EPC_IPAddress} --EPCUserName=${EPC_Username} --EPCPassword=${EPC_Password} --EPCType=${params.EPC_Type} --EPCSourceCodePath=${params.EPC_SourceCodePath}"
+                    }
+                }
+            }
+        }
+    }
+}

ci-scripts/astyle-options.txt

@@ -0,0 +1,20 @@
+# OAI is using a style that is similar to the Google style
+--style=google
+# long options can be written without the preceding '--'
+# Convert tabs to spaces
+convert-tabs
+# Indentation is 2 spaces
+indent=spaces=2
+# Indent 'switch' blocks so that the 'case X:' statements are indented in the switch block. 
+indent-switches
+# Indent C++ comments beginning in column one.
+indent-col1-comments
+# Pad empty lines around header blocks
+break-blocks
+delete-empty-lines
+# Attach a pointer or reference operator (*, &, or ^) to the variable name (right)
+align-pointer=name
+# The code line length is 200 characters/columns 
+max-code-length=200
+break-after-logical
+lineend=linux

ci-scripts/buildOnVM.sh

@@ -0,0 +1,393 @@
+#!/bin/bash
+#/*
+# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+# * contributor license agreements.  See the NOTICE file distributed with
+# * this work for additional information regarding copyright ownership.
+# * The OpenAirInterface Software Alliance licenses this file to You under
+# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+# * except in compliance with the License.
+# * You may obtain a copy of the License at
+# *
+# *      http://www.openairinterface.org/?page_id=698
+# *
+# * Unless required by applicable law or agreed to in writing, software
+# * distributed under the License is distributed on an "AS IS" BASIS,
+# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# * See the License for the specific language governing permissions and
+# * limitations under the License.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+
+function usage {
+    echo "OAI VM Build Check script"
+    echo "   Original Author: Raphael Defosseux"
+    echo "   Requirements:"
+    echo "     -- uvtool uvtool-libvirt apt-cacher"
+    echo "     -- xenial image already synced"
+    echo "   Default:"
+    echo "     -- eNB with USRP"
+    echo ""
+    echo "Usage:"
+    echo "------"
+    echo "    buildOnVM.sh [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "--------"
+    echo "    --job-name #### OR -jn ####"
+    echo "    Specify the name of the Jenkins job."
+    echo ""
+    echo "    --build-id #### OR -id ####"
+    echo "    Specify the build ID of the Jenkins job."
+    echo ""
+    echo "    --workspace #### OR -ws ####"
+    echo "    Specify the workspace."
+    echo ""
+    echo "    --variant enb-usrp     OR -v1"
+    echo "    --variant basic-sim    OR -v2"
+    echo "    --variant phy-sim      OR -v3"
+    echo "    --variant cppcheck     OR -v4"
+    echo "    --variant enb-ethernet OR -v7"
+    echo "    --variant ue-ethernet  OR -v8"
+    echo "    Specify the variant to build."
+    echo ""
+    echo "    --keep-vm-alive OR -k"
+    echo "    Keep the VM alive after the build."
+    echo ""
+    echo "    --help OR -h"
+    echo "    Print this help message."
+    echo ""
+}
+
+function variant_usage {
+    echo "OAI VM Build Check script"
+    echo "   Original Author: Raphael Defosseux"
+    echo ""
+    echo "    --variant enb-usrp     OR -v1"
+    echo "    --variant basic-sim    OR -v2"
+    echo "    --variant phy-sim      OR -v3"
+    echo "    --variant cppcheck     OR -v4"
+    echo "    --variant enb-ethernet OR -v7"
+    echo "    --variant ue-ethernet  OR -v8"
+    echo ""
+}
+
+if [ $# -lt 1 ] || [ $# -gt 9 ]
+then
+    echo "Syntax Error: not the correct number of arguments"
+    echo ""
+    usage
+    exit 1
+fi
+
+VM_TEMPLATE=ci-
+JOB_NAME=XX
+BUILD_ID=XX
+VM_NAME=ci-enb-usrp
+VM_MEMORY=2048
+ARCHIVES_LOC=enb_usrp
+LOG_PATTERN=.Rel14.txt
+NB_PATTERN_FILES=4
+BUILD_OPTIONS="--eNB -w USRP"
+KEEP_VM_ALIVE=0
+
+while [[ $# -gt 0 ]]
+do
+key="$1"
+
+case $key in
+    -h|--help)
+    shift
+    usage
+    exit 0
+    ;;
+    -jn|--job-name)
+    JOB_NAME="$2"
+    shift
+    shift
+    ;;
+    -id|--build-id)
+    BUILD_ID="$2"
+    shift
+    shift
+    ;;
+    -ws|--workspace)
+    JENKINS_WKSP="$2"
+    shift
+    shift
+    ;;
+    -k|--keep-vm-alive)
+    KEEP_VM_ALIVE=1
+    shift
+    ;;
+    -v1)
+    VM_NAME=ci-enb-usrp
+    ARCHIVES_LOC=enb_usrp
+    LOG_PATTERN=.Rel14.txt
+    NB_PATTERN_FILES=4
+    BUILD_OPTIONS="--eNB -w USRP"
+    shift
+    ;;
+    -v2)
+    VM_NAME=ci-basic-sim
+    ARCHIVES_LOC=basic_sim
+    LOG_PATTERN=basic_simulator
+    NB_PATTERN_FILES=2
+    BUILD_OPTIONS="--basic-simulator"
+    shift
+    ;;
+    -v3)
+    VM_NAME=ci-phy-sim
+    ARCHIVES_LOC=phy_sim
+    LOG_PATTERN=.Rel14.txt
+    NB_PATTERN_FILES=3
+    BUILD_OPTIONS="--phy_simulators"
+    shift
+    ;;
+    -v4)
+    VM_NAME=ci-cppcheck
+    VM_MEMORY=4096
+    ARCHIVES_LOC=cppcheck
+    LOG_PATTERN=cppcheck.xml
+    NB_PATTERN_FILES=1
+    BUILD_OPTIONS="--enable=warning --force --xml --xml-version=2"
+    shift
+    ;;
+    -v7)
+    VM_NAME=ci-enb-ethernet
+    ARCHIVES_LOC=enb_eth
+    LOG_PATTERN=.Rel14.txt
+    NB_PATTERN_FILES=6
+    BUILD_OPTIONS="--eNB -t ETHERNET --noS1"
+    shift
+    ;;
+    -v8)
+    VM_NAME=ci-ue-ethernet
+    ARCHIVES_LOC=ue_eth
+    LOG_PATTERN=.Rel14.txt
+    NB_PATTERN_FILES=6
+    BUILD_OPTIONS="--UE -t ETHERNET --noS1"
+    shift
+    ;;
+    --variant)
+    variant="$2"
+    case $variant in
+        enb-usrp)
+        VM_NAME=ci-enb-usrp
+        ARCHIVES_LOC=enb_usrp
+        LOG_PATTERN=.Rel14.txt
+        NB_PATTERN_FILES=4
+        BUILD_OPTIONS="--eNB -w USRP"
+        ;;
+        basic-sim)
+        VM_NAME=ci-basic-sim
+        ARCHIVES_LOC=basic_sim
+        LOG_PATTERN=basic_simulator
+        NB_PATTERN_FILES=2
+        BUILD_OPTIONS="--basic-simulator"
+        ;;
+        phy-sim)
+        VM_NAME=ci-phy-sim
+        ARCHIVES_LOC=phy_sim
+        LOG_PATTERN=.Rel14.txt
+        NB_PATTERN_FILES=3
+        BUILD_OPTIONS="--phy_simulators"
+        ;;
+        cppcheck)
+        VM_NAME=ci-cppcheck
+        VM_MEMORY=4096
+        ARCHIVES_LOC=cppcheck
+        LOG_PATTERN=cppcheck.xml
+        NB_PATTERN_FILES=1
+        BUILD_OPTIONS="--enable=warning --force --xml --xml-version=2"
+        ;;
+        enb-ethernet)
+        VM_NAME=ci-enb-ethernet
+        ARCHIVES_LOC=enb_eth
+        LOG_PATTERN=.Rel14.txt
+        NB_PATTERN_FILES=6
+        BUILD_OPTIONS="--eNB -t ETHERNET --noS1"
+        ;;
+        ue-ethernet)
+        VM_NAME=ci-ue-ethernet
+        ARCHIVES_LOC=ue_eth
+        LOG_PATTERN=.Rel14.txt
+        NB_PATTERN_FILES=6
+        BUILD_OPTIONS="--UE -t ETHERNET --noS1"
+        ;;
+        *)
+        echo ""
+        echo "Syntax Error: Invalid Variant option -> $variant"
+        echo ""
+        variant_usage
+        exit 1
+    esac
+    shift
+    shift
+    ;;
+    *)
+    echo "Syntax Error: unknown option: $key"
+    echo ""
+    usage
+    exit 1
+esac
+done
+
+if [ ! -f $JENKINS_WKSP/localZip.zip ]
+then
+    echo "Missing localZip.zip file!"
+    exit 1
+fi
+if [ ! -f /etc/apt/apt.conf.d/01proxy ]
+then
+    echo "Missing /etc/apt/apt.conf.d/01proxy file!"
+    echo "Is apt-cacher installed and configured?"
+    exit 1
+fi
+
+if [ "$JOB_NAME" == "XX" ] || [ "$BUILD_ID" == "XX" ]
+then
+    VM_TEMPLATE=ci-
+else
+    VM_TEMPLATE=${JOB_NAME}-b${BUILD_ID}-
+fi
+
+VM_NAME=`echo $VM_NAME | sed -e "s#ci-#$VM_TEMPLATE#"`
+VM_CMDS=${VM_NAME}_cmds.txt
+ARCHIVES_LOC=${JENKINS_WKSP}/archives/${ARCHIVES_LOC}
+
+echo "VM_NAME             = $VM_NAME"
+echo "VM_CMD_FILE         = $VM_CMDS"
+echo "JENKINS_WKSP        = $JENKINS_WKSP"
+echo "ARCHIVES_LOC        = $ARCHIVES_LOC"
+echo "BUILD_OPTIONS       = $BUILD_OPTIONS"
+
+IS_VM_ALIVE=`uvt-kvm list | grep -c $VM_NAME`
+
+if [ $IS_VM_ALIVE -eq 0 ]
+then
+    echo "############################################################"
+    echo "Creating VM ($VM_NAME) on Ubuntu Cloud Image base"
+    echo "############################################################"
+    uvt-kvm create $VM_NAME release=xenial --memory $VM_MEMORY --cpu 4 --unsafe-caching --template ci-scripts/template-host.xml
+fi
+
+echo "Waiting for VM to be started"
+uvt-kvm wait $VM_NAME --insecure
+
+VM_IP_ADDR=`uvt-kvm ip $VM_NAME`
+echo "$VM_NAME has for IP addr = $VM_IP_ADDR"
+
+echo "############################################################"
+echo "Copying GIT repo into VM ($VM_NAME)" 
+echo "############################################################"
+scp -o StrictHostKeyChecking=no localZip.zip ubuntu@$VM_IP_ADDR:/home/ubuntu
+scp -o StrictHostKeyChecking=no /etc/apt/apt.conf.d/01proxy ubuntu@$VM_IP_ADDR:/home/ubuntu
+
+echo "############################################################"
+echo "Running install and build script on VM ($VM_NAME)"
+echo "############################################################"
+echo "sudo cp 01proxy /etc/apt/apt.conf.d/" > $VM_CMDS
+if [[ "$VM_NAME" == *"-cppcheck"* ]]
+then
+    echo "echo \"sudo apt-get --yes --quiet install zip cppcheck \"" >> $VM_CMDS
+    echo "sudo apt-get update > zip-install.txt 2>&1" >> $VM_CMDS
+    echo "sudo apt-get --yes install zip cppcheck >> zip-install.txt 2>&1" >> $VM_CMDS
+else
+    echo "echo \"sudo apt-get --yes --quiet install zip subversion libboost-dev \"" >> $VM_CMDS
+    echo "sudo apt-get update > zip-install.txt 2>&1" >> $VM_CMDS
+    echo "sudo apt-get --yes install zip subversion libboost-dev >> zip-install.txt 2>&1" >> $VM_CMDS
+fi
+echo "mkdir tmp" >> $VM_CMDS
+echo "cd tmp" >> $VM_CMDS
+echo "echo \"unzip -qq -DD ../localZip.zip\"" >> $VM_CMDS
+echo "unzip -qq -DD ../localZip.zip" >> $VM_CMDS
+if [[ "$VM_NAME" == *"-cppcheck"* ]]
+then
+    echo "mkdir cmake_targets/log" >> $VM_CMDS
+    echo "cp /home/ubuntu/zip-install.txt cmake_targets/log" >> $VM_CMDS
+    echo "echo \"cppcheck $BUILD_OPTIONS . \"" >> $VM_CMDS
+    echo "cppcheck $BUILD_OPTIONS . 2> cmake_targets/log/cppcheck.xml 1> cmake_targets/log/cppcheck_build.txt" >> $VM_CMDS
+else
+    echo "echo \"source oaienv\"" >> $VM_CMDS
+    echo "source oaienv" >> $VM_CMDS
+    echo "cd cmake_targets/" >> $VM_CMDS
+    echo "mkdir log" >> $VM_CMDS
+    echo "cp /home/ubuntu/zip-install.txt log" >> $VM_CMDS
+    echo "echo \"./build_oai -I $BUILD_OPTIONS \"" >> $VM_CMDS
+    echo "./build_oai -I $BUILD_OPTIONS > log/install-build.txt 2>&1" >> $VM_CMDS
+fi
+ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS
+
+echo "############################################################"
+echo "Creating a tmp folder to store results and artifacts"
+echo "############################################################"
+if [ ! -d $JENKINS_WKSP/archives ]
+then
+    mkdir $JENKINS_WKSP/archives
+fi
+
+if [ ! -d $ARCHIVES_LOC ]
+then
+    mkdir $ARCHIVES_LOC
+fi
+
+scp -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/*.txt $ARCHIVES_LOC
+if [[ "$VM_NAME" == *"-cppcheck"* ]]
+then
+    scp -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/*.xml $ARCHIVES_LOC
+fi
+
+if [ $KEEP_VM_ALIVE -eq 0 ]
+then
+    echo "############################################################"
+    echo "Destroying VM"
+    echo "############################################################"
+    uvt-kvm destroy $VM_NAME
+    ssh-keygen -R $VM_IP_ADDR
+fi
+rm -f $VM_CMDS
+
+echo "############################################################"
+echo "Checking build status" 
+echo "############################################################"
+
+LOG_FILES=`ls $ARCHIVES_LOC/*.txt $ARCHIVES_LOC/*.xml`
+STATUS=0
+NB_FOUND_FILES=0
+
+for FULLFILE in $LOG_FILES 
+do
+    if [[ $FULLFILE == *"$LOG_PATTERN"* ]]
+    then
+        filename=$(basename -- "$FULLFILE")
+        if [ "$LOG_PATTERN" == ".Rel14.txt" ]
+        then
+            PASS_PATTERN=`echo $filename | sed -e "s#$LOG_PATTERN##"`
+        fi
+        if [ "$LOG_PATTERN" == "basic_simulator" ]
+        then
+            PASS_PATTERN="lte-"
+        fi
+        if [ "$LOG_PATTERN" == "cppcheck.xml" ]
+        then
+            PASS_PATTERN="results version"
+            LOCAL_STAT=`egrep -c "$PASS_PATTERN" $FULLFILE`
+        else
+            LOCAL_STAT=`egrep -c "Built target $PASS_PATTERN" $FULLFILE`
+        fi
+        if [ $LOCAL_STAT -eq 0 ]; then STATUS=-1; fi
+        NB_FOUND_FILES=$((NB_FOUND_FILES + 1))
+    fi
+done
+
+if [ $NB_PATTERN_FILES -ne $NB_FOUND_FILES ]; then STATUS=-1; fi
+
+if [ $STATUS -eq 0 ]
+then
+    echo "STATUS seems OK"
+else
+    echo "STATUS failed?"
+fi
+exit $STATUS

ci-scripts/checkCodingFormattingRules.sh

@@ -0,0 +1,141 @@
+#!/bin/bash
+#/*
+# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+# * contributor license agreements.  See the NOTICE file distributed with
+# * this work for additional information regarding copyright ownership.
+# * The OpenAirInterface Software Alliance licenses this file to You under
+# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+# * except in compliance with the License.
+# * You may obtain a copy of the License at
+# *
+# *      http://www.openairinterface.org/?page_id=698
+# *
+# * Unless required by applicable law or agreed to in writing, software
+# * distributed under the License is distributed on an "AS IS" BASIS,
+# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# * See the License for the specific language governing permissions and
+# * limitations under the License.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+
+function usage {
+    echo "OAI Coding / Formatting Guideline Check script"
+    echo "   Original Author: Raphael Defosseux"
+    echo ""
+    echo "   Requirement: astyle shall be installed"
+    echo ""
+    echo "   By default (no options) the complete repository will be checked"
+    echo "   In case of merge request, provided source and target branch,"
+    echo "   the script will check only the modified files"
+    echo ""
+    echo "Usage:"
+    echo "------"
+    echo "    checkCodingFormattingRules.sh [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "--------"
+    echo "    --src-branch #### OR -sb ####"
+    echo "    Specify the source branch of the merge request."
+    echo ""
+    echo "    --target-branch #### OR -tb ####"
+    echo "    Specify the target branch of the merge request (usually develop)."
+    echo ""
+    echo "    --help OR -h"
+    echo "    Print this help message."
+    echo ""
+}
+
+if [ $# -ne 4 ] && [ $# -ne 1 ] && [ $# -ne 0 ]
+then
+    echo "Syntax Error: not the correct number of arguments"
+    echo ""
+    usage
+    exit 1
+fi
+
+if [ $# -eq 0 ]
+then
+    echo " ---- Checking the whole repository ----"
+    echo ""
+    NB_FILES_TO_FORMAT=`astyle --dry-run --options=ci-scripts/astyle-options.txt --recursive *.c *.h | grep -c Formatted `
+    echo "Nb Files that do NOT follow OAI rules: $NB_FILES_TO_FORMAT"
+    echo $NB_FILES_TO_FORMAT > ./oai_rules_result.txt
+    exit 0
+fi
+
+checker=0
+while [[ $# -gt 0 ]]
+do
+key="$1"
+
+case $key in
+    -h|--help)
+    shift
+    usage
+    exit 0
+    ;;
+    -sb|--src-branch)
+    SOURCE_BRANCH="$2"
+    let "checker|=0x1"
+    shift
+    shift
+    ;;
+    -tb|--target-branch)
+    TARGET_BRANCH="$2"
+    let "checker|=0x2"
+    shift
+    shift
+    ;;
+    *)
+    echo "Syntax Error: unknown option: $key"
+    echo ""
+    usage
+    exit 1
+esac
+
+done
+
+
+if [ $checker -ne 3 ]
+then
+    echo "Source Branch is    : $SOURCE_BRANCH"
+    echo "Target Branch is    : $TARGET_BRANCH"
+    echo ""
+    echo "Syntax Error: missing option"
+    echo ""
+    usage
+    exit 1
+fi
+
+# Merge request scenario
+
+MERGE_COMMMIT=`git log -n1 | grep commit | sed -e "s@commit @@"`
+TARGET_INIT_COMMIT=`cat .git/refs/remotes/origin/$TARGET_BRANCH`
+
+echo " ---- Checking the modified files by the merge request ----"
+echo ""
+echo "Source Branch is    : $SOURCE_BRANCH"
+echo "Target Branch is    : $TARGET_BRANCH"
+echo "Merged Commit is    : $MERGE_COMMMIT"
+echo "Target Init   is    : $TARGET_INIT_COMMIT"
+
+# Retrieve the list of modified files since the latest develop commit
+MODIFIED_FILES=`git log $TARGET_INIT_COMMIT..$MERGE_COMMMIT --oneline --name-status | egrep "^M|^A" | sed -e "s@^M\t*@@" -e "s@^A\t*@@" | sort | uniq`
+NB_TO_FORMAT=0
+for FULLFILE in $MODIFIED_FILES
+do
+    echo $FULLFILE
+    filename=$(basename -- "$FULLFILE")
+    EXT="${filename##*.}"
+    if [ $EXT = "c" ] || [ $EXT = "h" ] || [ $EXT = "cpp" ] || [ $EXT = "hpp" ]
+    then
+        TO_FORMAT=`astyle --dry-run --options=ci-scripts/astyle-options.txt $FULLFILE | grep -c Formatted `
+        NB_TO_FORMAT=$((NB_TO_FORMAT + TO_FORMAT))
+    fi
+done
+echo "Nb Files that do NOT follow OAI rules: $NB_TO_FORMAT"
+echo $NB_TO_FORMAT > ./oai_rules_result.txt
+
+exit 0

ci-scripts/conf_files/enb.band7.tm1.100PRB.usrpb210.conf

@@ -0,0 +1,256 @@
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+    ////////// Identification parameters:
+    eNB_ID    =  0xe00;
+
+    cell_type =  "CELL_MACRO_ENB";
+
+    eNB_name  =  "eNB-Eurecom-LTEBox";
+
+    // Tracking area code, 0x0000 and 0xfffe are reserved values
+    tracking_area_code  =  "1";
+
+    mobile_country_code =  "208";
+
+    mobile_network_code =  "92";
+
+    tr_s_preference     = "local_mac"
+
+    ////////// Physical parameters:
+
+    component_carriers = (
+      {
+      node_function             = "3GPP_eNODEB";
+      node_timing               = "synch_to_ext_device";
+      node_synch_ref            = 0;
+      frame_type					      = "FDD";
+      tdd_config 					      = 3;
+      tdd_config_s            			      = 0;
+      prefix_type             			      = "NORMAL";
+      eutra_band              			      = 7;
+      downlink_frequency      			      = 2685000000L;
+      uplink_frequency_offset 			      = -120000000;
+      Nid_cell					      = 0;
+      N_RB_DL                 			      = 100;
+      Nid_cell_mbsfn          			      = 0;
+      nb_antenna_ports                                = 1;
+      nb_antennas_tx          			      = 1;
+      nb_antennas_rx          			      = 1;
+      tx_gain                                            = 90;
+      rx_gain                                            = 125;
+      pbch_repetition                                 = "FALSE";
+      prach_root              			      = 0;
+      prach_config_index      			      = 0;
+      prach_high_speed        			      = "DISABLE";
+      prach_zero_correlation  			      = 1;
+      prach_freq_offset       			      = 2;
+      pucch_delta_shift       			      = 1;
+      pucch_nRB_CQI           			      = 0;
+      pucch_nCS_AN            			      = 0;
+      pucch_n1_AN             			      = 0;
+      pdsch_referenceSignalPower 			      = -29;
+      pdsch_p_b                  			      = 0;
+      pusch_n_SB                 			      = 1;
+      pusch_enable64QAM          			      = "DISABLE";
+      pusch_hoppingMode                                  = "interSubFrame";
+      pusch_hoppingOffset                                = 0;
+      pusch_groupHoppingEnabled  			      = "ENABLE";
+      pusch_groupAssignment      			      = 0;
+      pusch_sequenceHoppingEnabled		   	      = "DISABLE";
+      pusch_nDMRS1                                       = 1;
+      phich_duration                                     = "NORMAL";
+      phich_resource                                     = "ONESIXTH";
+      srs_enable                                         = "DISABLE";
+      /*  srs_BandwidthConfig                                =;
+      srs_SubframeConfig                                 =;
+      srs_ackNackST                                      =;
+      srs_MaxUpPts                                       =;*/
+
+      pusch_p0_Nominal                                   = -96;
+      pusch_alpha                                        = "AL1";
+      pucch_p0_Nominal                                   = -104;
+      msg3_delta_Preamble                                = 6;
+      pucch_deltaF_Format1                               = "deltaF2";
+      pucch_deltaF_Format1b                              = "deltaF3";
+      pucch_deltaF_Format2                               = "deltaF0";
+      pucch_deltaF_Format2a                              = "deltaF0";
+      pucch_deltaF_Format2b		    	      = "deltaF0";
+
+      rach_numberOfRA_Preambles                          = 64;
+      rach_preamblesGroupAConfig                         = "DISABLE";
+      /*
+      rach_sizeOfRA_PreamblesGroupA                      = ;
+      rach_messageSizeGroupA                             = ;
+      rach_messagePowerOffsetGroupB                      = ;
+      */
+      rach_powerRampingStep                              = 4;
+      rach_preambleInitialReceivedTargetPower            = -108;
+      rach_preambleTransMax                              = 10;
+      rach_raResponseWindowSize                          = 10;
+      rach_macContentionResolutionTimer                  = 48;
+      rach_maxHARQ_Msg3Tx                                = 4;
+
+      pcch_default_PagingCycle                           = 128;
+      pcch_nB                                            = "oneT";
+      bcch_modificationPeriodCoeff			      = 2;
+      ue_TimersAndConstants_t300			      = 1000;
+      ue_TimersAndConstants_t301			      = 1000;
+      ue_TimersAndConstants_t310			      = 1000;
+      ue_TimersAndConstants_t311			      = 10000;
+      ue_TimersAndConstants_n310			      = 20;
+      ue_TimersAndConstants_n311			      = 1;
+      ue_TransmissionMode                                    = 1;
+
+      //Parameters for SIB18
+      rxPool_sc_CP_Len                                       = "normal";
+      rxPool_sc_Period                                       = "sf40";
+      rxPool_data_CP_Len                                     = "normal";
+      rxPool_ResourceConfig_prb_Num                          = 20;
+      rxPool_ResourceConfig_prb_Start                        = 5;
+      rxPool_ResourceConfig_prb_End                          = 44;
+      rxPool_ResourceConfig_offsetIndicator_present          = "prSmall";
+      rxPool_ResourceConfig_offsetIndicator_choice           = 0;
+      rxPool_ResourceConfig_subframeBitmap_present           = "prBs40";
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_buf              = "00000000000000000000";
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_size             = 5;
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused      = 0;
+/*    rxPool_dataHoppingConfig_hoppingParameter                       = 0;
+      rxPool_dataHoppingConfig_numSubbands                            = "ns1";
+      rxPool_dataHoppingConfig_rbOffset                               = 0;
+      rxPool_commTxResourceUC-ReqAllowed                              = "TRUE";
+*/
+      // Parameters for SIB19
+      discRxPool_cp_Len                                               = "normal"
+      discRxPool_discPeriod                                           = "rf32"
+      discRxPool_numRetx                                              = 1;
+      discRxPool_numRepetition                                        = 2;
+      discRxPool_ResourceConfig_prb_Num                               = 5;
+      discRxPool_ResourceConfig_prb_Start                             = 3;
+      discRxPool_ResourceConfig_prb_End                               = 21;
+      discRxPool_ResourceConfig_offsetIndicator_present               = "prSmall";
+      discRxPool_ResourceConfig_offsetIndicator_choice                = 0;
+      discRxPool_ResourceConfig_subframeBitmap_present                = "prBs40";
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_buf          = "f0ffffffff";
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_size         = 5;
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused  = 0;
+
+      }
+    );
+
+
+    srb1_parameters :
+    {
+        # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+        timer_poll_retransmit    = 80;
+
+        # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+        timer_reordering         = 35;
+
+        # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+        timer_status_prohibit    = 0;
+
+        # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+        poll_pdu                 =  4;
+
+        # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+        poll_byte                =  99999;
+
+        # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+        max_retx_threshold       =  4;
+    }
+
+    # ------- SCTP definitions
+    SCTP :
+    {
+        # Number of streams to use in input/output
+        SCTP_INSTREAMS  = 2;
+        SCTP_OUTSTREAMS = 2;
+    };
+
+
+    ////////// MME parameters:
+    mme_ip_address      = ( { ipv4       = "192.168.12.26";
+                              ipv6       = "192:168:30::17";
+                              active     = "yes";
+                              preference = "ipv4";
+                            }
+                          );
+
+    NETWORK_INTERFACES :
+    {
+
+        ENB_INTERFACE_NAME_FOR_S1_MME            = "eth0";
+        ENB_IPV4_ADDRESS_FOR_S1_MME              = "192.168.12.111/24";
+        ENB_INTERFACE_NAME_FOR_S1U               = "eth0";
+        ENB_IPV4_ADDRESS_FOR_S1U                 = "192.168.12.111/24";
+        ENB_PORT_FOR_S1U                         = 2152; # Spec 2152
+    };
+  }
+);
+
+MACRLCs = (
+	{
+	num_cc = 1;
+	tr_s_preference = "local_L1";
+	tr_n_preference = "local_RRC";
+	phy_test_mode = 0;
+        puSch10xSnr     =  200;
+        puCch10xSnr     =  200;
+        }  
+);
+
+L1s = (
+    	{
+	num_cc = 1;
+	tr_n_preference = "local_mac";
+        }  
+);
+
+RUs = (
+    {		  
+       local_rf       = "yes"
+         nb_tx          = 1
+         nb_rx          = 1
+         att_tx         = 0
+         att_rx         = 0;
+         bands          = [7];
+         max_pdschReferenceSignalPower = -27;
+         max_rxgain                    = 125;
+         eNB_instances  = [0];
+
+    }
+);  
+
+NETWORK_CONTROLLER :
+{
+    FLEXRAN_ENABLED        = "no";
+    FLEXRAN_INTERFACE_NAME = "lo";
+    FLEXRAN_IPV4_ADDRESS   = "127.0.0.1";
+    FLEXRAN_PORT           = 2210;
+    FLEXRAN_CACHE          = "/mnt/oai_agent_cache";
+    FLEXRAN_AWAIT_RECONF   = "no";
+};
+
+     log_config :
+     {
+       global_log_level                      ="info";
+       global_log_verbosity                  ="medium";
+       hw_log_level                          ="info";
+       hw_log_verbosity                      ="medium";
+       phy_log_level                         ="info";
+       phy_log_verbosity                     ="medium";
+       mac_log_level                         ="info";
+       mac_log_verbosity                     ="high";
+       rlc_log_level                         ="info";
+       rlc_log_verbosity                     ="medium";
+       pdcp_log_level                        ="info";
+       pdcp_log_verbosity                    ="medium";
+       rrc_log_level                         ="info";
+       rrc_log_verbosity                     ="medium";
+    };
+

ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf

@@ -0,0 +1,256 @@
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+    ////////// Identification parameters:
+    eNB_ID    =  0xe00;
+
+    cell_type =  "CELL_MACRO_ENB";
+
+    eNB_name  =  "eNB-Eurecom-LTEBox";
+
+    // Tracking area code, 0x0000 and 0xfffe are reserved values
+    tracking_area_code  =  "1";
+
+    mobile_country_code =  "208";
+
+    mobile_network_code =  "92";
+
+    tr_s_preference     = "local_mac"
+
+    ////////// Physical parameters:
+
+    component_carriers = (
+      {
+      node_function             = "3GPP_eNODEB";
+      node_timing               = "synch_to_ext_device";
+      node_synch_ref            = 0;
+      frame_type					      = "FDD";
+      tdd_config 					      = 3;
+      tdd_config_s            			      = 0;
+      prefix_type             			      = "NORMAL";
+      eutra_band              			      = 7;
+      downlink_frequency      			      = 2685000000L;
+      uplink_frequency_offset 			      = -120000000;
+      Nid_cell					      = 0;
+      N_RB_DL                 			      = 25;
+      Nid_cell_mbsfn          			      = 0;
+      nb_antenna_ports                                = 1;
+      nb_antennas_tx          			      = 1;
+      nb_antennas_rx          			      = 1;
+      tx_gain                                            = 90;
+      rx_gain                                            = 125;
+      pbch_repetition                                 = "FALSE";
+      prach_root              			      = 0;
+      prach_config_index      			      = 0;
+      prach_high_speed        			      = "DISABLE";
+      prach_zero_correlation  			      = 1;
+      prach_freq_offset       			      = 2;
+      pucch_delta_shift       			      = 1;
+      pucch_nRB_CQI           			      = 0;
+      pucch_nCS_AN            			      = 0;
+      pucch_n1_AN             			      = 0;
+      pdsch_referenceSignalPower 			      = -25;
+      pdsch_p_b                  			      = 0;
+      pusch_n_SB                 			      = 1;
+      pusch_enable64QAM          			      = "DISABLE";
+      pusch_hoppingMode                                  = "interSubFrame";
+      pusch_hoppingOffset                                = 0;
+      pusch_groupHoppingEnabled  			      = "ENABLE";
+      pusch_groupAssignment      			      = 0;
+      pusch_sequenceHoppingEnabled		   	      = "DISABLE";
+      pusch_nDMRS1                                       = 1;
+      phich_duration                                     = "NORMAL";
+      phich_resource                                     = "ONESIXTH";
+      srs_enable                                         = "DISABLE";
+      /*  srs_BandwidthConfig                                =;
+      srs_SubframeConfig                                 =;
+      srs_ackNackST                                      =;
+      srs_MaxUpPts                                       =;*/
+
+      pusch_p0_Nominal                                   = -96;
+      pusch_alpha                                        = "AL1";
+      pucch_p0_Nominal                                   = -104;
+      msg3_delta_Preamble                                = 6;
+      pucch_deltaF_Format1                               = "deltaF2";
+      pucch_deltaF_Format1b                              = "deltaF3";
+      pucch_deltaF_Format2                               = "deltaF0";
+      pucch_deltaF_Format2a                              = "deltaF0";
+      pucch_deltaF_Format2b		    	      = "deltaF0";
+
+      rach_numberOfRA_Preambles                          = 64;
+      rach_preamblesGroupAConfig                         = "DISABLE";
+      /*
+      rach_sizeOfRA_PreamblesGroupA                      = ;
+      rach_messageSizeGroupA                             = ;
+      rach_messagePowerOffsetGroupB                      = ;
+      */
+      rach_powerRampingStep                              = 4;
+      rach_preambleInitialReceivedTargetPower            = -108;
+      rach_preambleTransMax                              = 10;
+      rach_raResponseWindowSize                          = 10;
+      rach_macContentionResolutionTimer                  = 48;
+      rach_maxHARQ_Msg3Tx                                = 4;
+
+      pcch_default_PagingCycle                           = 128;
+      pcch_nB                                            = "oneT";
+      bcch_modificationPeriodCoeff			      = 2;
+      ue_TimersAndConstants_t300			      = 1000;
+      ue_TimersAndConstants_t301			      = 1000;
+      ue_TimersAndConstants_t310			      = 1000;
+      ue_TimersAndConstants_t311			      = 10000;
+      ue_TimersAndConstants_n310			      = 20;
+      ue_TimersAndConstants_n311			      = 1;
+      ue_TransmissionMode                                    = 1;
+
+      //Parameters for SIB18
+      rxPool_sc_CP_Len                                       = "normal";
+      rxPool_sc_Period                                       = "sf40";
+      rxPool_data_CP_Len                                     = "normal";
+      rxPool_ResourceConfig_prb_Num                          = 20;
+      rxPool_ResourceConfig_prb_Start                        = 5;
+      rxPool_ResourceConfig_prb_End                          = 44;
+      rxPool_ResourceConfig_offsetIndicator_present          = "prSmall";
+      rxPool_ResourceConfig_offsetIndicator_choice           = 0;
+      rxPool_ResourceConfig_subframeBitmap_present           = "prBs40";
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_buf              = "00000000000000000000";
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_size             = 5;
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused      = 0;
+/*    rxPool_dataHoppingConfig_hoppingParameter                       = 0;
+      rxPool_dataHoppingConfig_numSubbands                            = "ns1";
+      rxPool_dataHoppingConfig_rbOffset                               = 0;
+      rxPool_commTxResourceUC-ReqAllowed                              = "TRUE";
+*/
+      // Parameters for SIB19
+      discRxPool_cp_Len                                               = "normal"
+      discRxPool_discPeriod                                           = "rf32"
+      discRxPool_numRetx                                              = 1;
+      discRxPool_numRepetition                                        = 2;
+      discRxPool_ResourceConfig_prb_Num                               = 5;
+      discRxPool_ResourceConfig_prb_Start                             = 3;
+      discRxPool_ResourceConfig_prb_End                               = 21;
+      discRxPool_ResourceConfig_offsetIndicator_present               = "prSmall";
+      discRxPool_ResourceConfig_offsetIndicator_choice                = 0;
+      discRxPool_ResourceConfig_subframeBitmap_present                = "prBs40";
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_buf          = "f0ffffffff";
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_size         = 5;
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused  = 0;
+
+      }
+    );
+
+
+    srb1_parameters :
+    {
+        # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+        timer_poll_retransmit    = 80;
+
+        # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+        timer_reordering         = 35;
+
+        # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+        timer_status_prohibit    = 0;
+
+        # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+        poll_pdu                 =  4;
+
+        # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+        poll_byte                =  99999;
+
+        # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+        max_retx_threshold       =  4;
+    }
+
+    # ------- SCTP definitions
+    SCTP :
+    {
+        # Number of streams to use in input/output
+        SCTP_INSTREAMS  = 2;
+        SCTP_OUTSTREAMS = 2;
+    };
+
+
+    ////////// MME parameters:
+    mme_ip_address      = ( { ipv4       = "192.168.12.26";
+                              ipv6       = "192:168:30::17";
+                              active     = "yes";
+                              preference = "ipv4";
+                            }
+                          );
+
+    NETWORK_INTERFACES :
+    {
+
+        ENB_INTERFACE_NAME_FOR_S1_MME            = "eth0";
+        ENB_IPV4_ADDRESS_FOR_S1_MME              = "192.168.12.111/24";
+        ENB_INTERFACE_NAME_FOR_S1U               = "eth0";
+        ENB_IPV4_ADDRESS_FOR_S1U                 = "192.168.12.111/24";
+        ENB_PORT_FOR_S1U                         = 2152; # Spec 2152
+    };
+  }
+);
+
+MACRLCs = (
+	{
+	num_cc = 1;
+	tr_s_preference = "local_L1";
+	tr_n_preference = "local_RRC";
+	phy_test_mode = 0;
+        puSch10xSnr     =  200;
+        puCch10xSnr     =  200;
+        }  
+);
+
+L1s = (
+    	{
+	num_cc = 1;
+	tr_n_preference = "local_mac";
+        }  
+);
+
+RUs = (
+    {		  
+       local_rf       = "yes"
+         nb_tx          = 1
+         nb_rx          = 1
+         att_tx         = 0
+         att_rx         = 0;
+         bands          = [7];
+         max_pdschReferenceSignalPower = -27;
+         max_rxgain                    = 125;
+         eNB_instances  = [0];
+
+    }
+);  
+
+NETWORK_CONTROLLER :
+{
+    FLEXRAN_ENABLED        = "no";
+    FLEXRAN_INTERFACE_NAME = "lo";
+    FLEXRAN_IPV4_ADDRESS   = "127.0.0.1";
+    FLEXRAN_PORT           = 2210;
+    FLEXRAN_CACHE          = "/mnt/oai_agent_cache";
+    FLEXRAN_AWAIT_RECONF   = "no";
+};
+
+     log_config :
+     {
+       global_log_level                      ="info";
+       global_log_verbosity                  ="medium";
+       hw_log_level                          ="info";
+       hw_log_verbosity                      ="medium";
+       phy_log_level                         ="info";
+       phy_log_verbosity                     ="medium";
+       mac_log_level                         ="info";
+       mac_log_verbosity                     ="high";
+       rlc_log_level                         ="info";
+       rlc_log_verbosity                     ="medium";
+       pdcp_log_level                        ="info";
+       pdcp_log_verbosity                    ="medium";
+       rrc_log_level                         ="info";
+       rrc_log_verbosity                     ="medium";
+    };
+

ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf

@@ -0,0 +1,256 @@
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+    ////////// Identification parameters:
+    eNB_ID    =  0xe00;
+
+    cell_type =  "CELL_MACRO_ENB";
+
+    eNB_name  =  "eNB-Eurecom-LTEBox";
+
+    // Tracking area code, 0x0000 and 0xfffe are reserved values
+    tracking_area_code  =  "1";
+
+    mobile_country_code =  "208";
+
+    mobile_network_code =  "92";
+
+    tr_s_preference     = "local_mac"
+
+    ////////// Physical parameters:
+
+    component_carriers = (
+      {
+      node_function             = "3GPP_eNODEB";
+      node_timing               = "synch_to_ext_device";
+      node_synch_ref            = 0;
+      frame_type					      = "FDD";
+      tdd_config 					      = 3;
+      tdd_config_s            			      = 0;
+      prefix_type             			      = "NORMAL";
+      eutra_band              			      = 7;
+      downlink_frequency      			      = 2685000000L;
+      uplink_frequency_offset 			      = -120000000;
+      Nid_cell					      = 0;
+      N_RB_DL                 			      = 50;
+      Nid_cell_mbsfn          			      = 0;
+      nb_antenna_ports                                = 1;
+      nb_antennas_tx          			      = 1;
+      nb_antennas_rx          			      = 1;
+      tx_gain                                            = 90;
+      rx_gain                                            = 125;
+      pbch_repetition                                 = "FALSE";
+      prach_root              			      = 0;
+      prach_config_index      			      = 0;
+      prach_high_speed        			      = "DISABLE";
+      prach_zero_correlation  			      = 1;
+      prach_freq_offset       			      = 2;
+      pucch_delta_shift       			      = 1;
+      pucch_nRB_CQI           			      = 0;
+      pucch_nCS_AN            			      = 0;
+      pucch_n1_AN             			      = 0;
+      pdsch_referenceSignalPower 			      = -27;
+      pdsch_p_b                  			      = 0;
+      pusch_n_SB                 			      = 1;
+      pusch_enable64QAM          			      = "DISABLE";
+      pusch_hoppingMode                                  = "interSubFrame";
+      pusch_hoppingOffset                                = 0;
+      pusch_groupHoppingEnabled  			      = "ENABLE";
+      pusch_groupAssignment      			      = 0;
+      pusch_sequenceHoppingEnabled		   	      = "DISABLE";
+      pusch_nDMRS1                                       = 1;
+      phich_duration                                     = "NORMAL";
+      phich_resource                                     = "ONESIXTH";
+      srs_enable                                         = "DISABLE";
+      /*  srs_BandwidthConfig                                =;
+      srs_SubframeConfig                                 =;
+      srs_ackNackST                                      =;
+      srs_MaxUpPts                                       =;*/
+
+      pusch_p0_Nominal                                   = -96;
+      pusch_alpha                                        = "AL1";
+      pucch_p0_Nominal                                   = -104;
+      msg3_delta_Preamble                                = 6;
+      pucch_deltaF_Format1                               = "deltaF2";
+      pucch_deltaF_Format1b                              = "deltaF3";
+      pucch_deltaF_Format2                               = "deltaF0";
+      pucch_deltaF_Format2a                              = "deltaF0";
+      pucch_deltaF_Format2b		    	      = "deltaF0";
+
+      rach_numberOfRA_Preambles                          = 64;
+      rach_preamblesGroupAConfig                         = "DISABLE";
+      /*
+      rach_sizeOfRA_PreamblesGroupA                      = ;
+      rach_messageSizeGroupA                             = ;
+      rach_messagePowerOffsetGroupB                      = ;
+      */
+      rach_powerRampingStep                              = 4;
+      rach_preambleInitialReceivedTargetPower            = -108;
+      rach_preambleTransMax                              = 10;
+      rach_raResponseWindowSize                          = 10;
+      rach_macContentionResolutionTimer                  = 48;
+      rach_maxHARQ_Msg3Tx                                = 4;
+
+      pcch_default_PagingCycle                           = 128;
+      pcch_nB                                            = "oneT";
+      bcch_modificationPeriodCoeff			      = 2;
+      ue_TimersAndConstants_t300			      = 1000;
+      ue_TimersAndConstants_t301			      = 1000;
+      ue_TimersAndConstants_t310			      = 1000;
+      ue_TimersAndConstants_t311			      = 10000;
+      ue_TimersAndConstants_n310			      = 20;
+      ue_TimersAndConstants_n311			      = 1;
+      ue_TransmissionMode                                    = 1;
+
+      //Parameters for SIB18
+      rxPool_sc_CP_Len                                       = "normal";
+      rxPool_sc_Period                                       = "sf40";
+      rxPool_data_CP_Len                                     = "normal";
+      rxPool_ResourceConfig_prb_Num                          = 20;
+      rxPool_ResourceConfig_prb_Start                        = 5;
+      rxPool_ResourceConfig_prb_End                          = 44;
+      rxPool_ResourceConfig_offsetIndicator_present          = "prSmall";
+      rxPool_ResourceConfig_offsetIndicator_choice           = 0;
+      rxPool_ResourceConfig_subframeBitmap_present           = "prBs40";
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_buf              = "00000000000000000000";
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_size             = 5;
+      rxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused      = 0;
+/*    rxPool_dataHoppingConfig_hoppingParameter                       = 0;
+      rxPool_dataHoppingConfig_numSubbands                            = "ns1";
+      rxPool_dataHoppingConfig_rbOffset                               = 0;
+      rxPool_commTxResourceUC-ReqAllowed                              = "TRUE";
+*/
+      // Parameters for SIB19
+      discRxPool_cp_Len                                               = "normal"
+      discRxPool_discPeriod                                           = "rf32"
+      discRxPool_numRetx                                              = 1;
+      discRxPool_numRepetition                                        = 2;
+      discRxPool_ResourceConfig_prb_Num                               = 5;
+      discRxPool_ResourceConfig_prb_Start                             = 3;
+      discRxPool_ResourceConfig_prb_End                               = 21;
+      discRxPool_ResourceConfig_offsetIndicator_present               = "prSmall";
+      discRxPool_ResourceConfig_offsetIndicator_choice                = 0;
+      discRxPool_ResourceConfig_subframeBitmap_present                = "prBs40";
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_buf          = "f0ffffffff";
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_size         = 5;
+      discRxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused  = 0;
+
+      }
+    );
+
+
+    srb1_parameters :
+    {
+        # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+        timer_poll_retransmit    = 80;
+
+        # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+        timer_reordering         = 35;
+
+        # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+        timer_status_prohibit    = 0;
+
+        # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+        poll_pdu                 =  4;
+
+        # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+        poll_byte                =  99999;
+
+        # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+        max_retx_threshold       =  4;
+    }
+
+    # ------- SCTP definitions
+    SCTP :
+    {
+        # Number of streams to use in input/output
+        SCTP_INSTREAMS  = 2;
+        SCTP_OUTSTREAMS = 2;
+    };
+
+
+    ////////// MME parameters:
+    mme_ip_address      = ( { ipv4       = "192.168.12.26";
+                              ipv6       = "192:168:30::17";
+                              active     = "yes";
+                              preference = "ipv4";
+                            }
+                          );
+
+    NETWORK_INTERFACES :
+    {
+
+        ENB_INTERFACE_NAME_FOR_S1_MME            = "eth0";
+        ENB_IPV4_ADDRESS_FOR_S1_MME              = "192.168.12.111/24";
+        ENB_INTERFACE_NAME_FOR_S1U               = "eth0";
+        ENB_IPV4_ADDRESS_FOR_S1U                 = "192.168.12.111/24";
+        ENB_PORT_FOR_S1U                         = 2152; # Spec 2152
+    };
+  }
+);
+
+MACRLCs = (
+	{
+	num_cc = 1;
+	tr_s_preference = "local_L1";
+	tr_n_preference = "local_RRC";
+	phy_test_mode = 0;
+        puSch10xSnr     =  200;
+        puCch10xSnr     =  200;
+        }  
+);
+
+L1s = (
+    	{
+	num_cc = 1;
+	tr_n_preference = "local_mac";
+        }  
+);
+
+RUs = (
+    {		  
+       local_rf       = "yes"
+         nb_tx          = 1
+         nb_rx          = 1
+         att_tx         = 0
+         att_rx         = 0;
+         bands          = [7];
+         max_pdschReferenceSignalPower = -27;
+         max_rxgain                    = 125;
+         eNB_instances  = [0];
+
+    }
+);  
+
+NETWORK_CONTROLLER :
+{
+    FLEXRAN_ENABLED        = "no";
+    FLEXRAN_INTERFACE_NAME = "lo";
+    FLEXRAN_IPV4_ADDRESS   = "127.0.0.1";
+    FLEXRAN_PORT           = 2210;
+    FLEXRAN_CACHE          = "/mnt/oai_agent_cache";
+    FLEXRAN_AWAIT_RECONF   = "no";
+};
+
+     log_config :
+     {
+       global_log_level                      ="info";
+       global_log_verbosity                  ="medium";
+       hw_log_level                          ="info";
+       hw_log_verbosity                      ="medium";
+       phy_log_level                         ="info";
+       phy_log_verbosity                     ="medium";
+       mac_log_level                         ="info";
+       mac_log_verbosity                     ="high";
+       rlc_log_level                         ="info";
+       rlc_log_verbosity                     ="medium";
+       pdcp_log_level                        ="info";
+       pdcp_log_verbosity                    ="medium";
+       rrc_log_level                         ="info";
+       rrc_log_verbosity                     ="medium";
+    };
+

ci-scripts/createVM.sh

@@ -0,0 +1,191 @@
+#!/bin/bash
+#/*
+# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+# * contributor license agreements.  See the NOTICE file distributed with
+# * this work for additional information regarding copyright ownership.
+# * The OpenAirInterface Software Alliance licenses this file to You under
+# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+# * except in compliance with the License.
+# * You may obtain a copy of the License at
+# *
+# *      http://www.openairinterface.org/?page_id=698
+# *
+# * Unless required by applicable law or agreed to in writing, software
+# * distributed under the License is distributed on an "AS IS" BASIS,
+# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# * See the License for the specific language governing permissions and
+# * limitations under the License.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+
+function usage {
+    echo "OAI VM Creation script"
+    echo "   Original Author: Raphael Defosseux"
+    echo "   Requirements:"
+    echo "     -- uvtool uvtool-libvirt apt-cacher"
+    echo "     -- xenial image already synced"
+    echo "   Default:"
+    echo "     -- eNB with USRP"
+    echo ""
+    echo "Usage:"
+    echo "------"
+    echo "    createVM.sh [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "--------"
+    echo "    --job-name #### OR -jn ####"
+    echo "    Specify the name of the Jenkins job."
+    echo ""
+    echo "    --build-id #### OR -id ####"
+    echo "    Specify the build ID of the Jenkins job."
+    echo ""
+    echo "    --variant enb-usrp     OR -v1"
+    echo "    --variant basic-sim    OR -v2"
+    echo "    --variant phy-sim      OR -v3"
+    echo "    --variant cppcheck     OR -v4"
+    echo "    --variant enb-ethernet OR -v7"
+    echo "    --variant ue-ethernet  OR -v8"
+    echo "    Specify the variant to build."
+    echo ""
+    echo "    --help OR -h"
+    echo "    Print this help message."
+    echo ""
+}
+
+function variant_usage {
+    echo "OAI VM Build Check script"
+    echo "   Original Author: Raphael Defosseux"
+    echo ""
+    echo "    --variant enb-usrp     OR -v1"
+    echo "    --variant basic-sim    OR -v2"
+    echo "    --variant phy-sim      OR -v3"
+    echo "    --variant cppcheck     OR -v4"
+    echo "    --variant enb-ethernet OR -v7"
+    echo "    --variant ue-ethernet  OR -v8"
+    echo ""
+}
+
+if [ $# -lt 1 ] || [ $# -gt 6 ]
+then
+    echo "Syntax Error: not the correct number of arguments"
+    echo ""
+    usage
+    exit 1
+fi
+
+VM_TEMPLATE=ci-
+JOB_NAME=XX
+BUILD_ID=XX
+VM_NAME=ci-enb-usrp
+VM_MEMORY=2048
+
+while [[ $# -gt 0 ]]
+do
+key="$1"
+
+case $key in
+    -h|--help)
+    shift
+    usage
+    exit 0
+    ;;
+    -jn|--job-name)
+    JOB_NAME="$2"
+    shift
+    shift
+    ;;
+    -id|--build-id)
+    BUILD_ID="$2"
+    shift
+    shift
+    ;;
+    -v1)
+    VM_NAME=ci-enb-usrp
+    shift
+    ;;
+    -v2)
+    VM_NAME=ci-basic-sim
+    shift
+    ;;
+    -v3)
+    VM_NAME=ci-phy-sim
+    shift
+    ;;
+    -v4)
+    VM_NAME=ci-cppcheck
+    VM_MEMORY=4096
+    shift
+    ;;
+    -v7)
+    VM_NAME=ci-enb-ethernet
+    shift
+    ;;
+    -v8)
+    VM_NAME=ci-ue-ethernet
+    shift
+    ;;
+    --variant)
+    variant="$2"
+    case $variant in
+        enb-usrp)
+        VM_NAME=ci-enb-usrp
+        ;;
+        basic-sim)
+        VM_NAME=ci-basic-sim
+        ;;
+        phy-sim)
+        VM_NAME=ci-phy-sim
+        ;;
+        cppcheck)
+        VM_NAME=ci-cppcheck
+        VM_MEMORY=4096
+        ;;
+        enb-ethernet)
+        VM_NAME=ci-enb-ethernet
+        ;;
+        ue-ethernet)
+        VM_NAME=ci-ue-ethernet
+        ;;
+        *)
+        echo ""
+        echo "Syntax Error: Invalid Variant option -> $variant"
+        echo ""
+        variant_usage
+        exit 1
+    esac
+    shift
+    shift
+    ;;
+    *)
+    echo "Syntax Error: unknown option: $key"
+    echo ""
+    usage
+    exit 1
+esac
+done
+
+if [ "$JOB_NAME" == "XX" ] || [ "$BUILD_ID" == "XX" ]
+then
+    VM_TEMPLATE=ci-
+else
+    VM_TEMPLATE=${JOB_NAME}-b${BUILD_ID}-
+fi
+
+VM_NAME=`echo $VM_NAME | sed -e "s#ci-#$VM_TEMPLATE#"`
+VM_CMDS=${VM_NAME}_cmds.txt
+
+echo "VM_NAME             = $VM_NAME"
+echo "VM_MEMORY           = $VM_MEMORY MBytes"
+
+echo "############################################################"
+echo "Creating VM ($VM_NAME) on Ubuntu Cloud Image base"
+echo "############################################################"
+uvt-kvm create $VM_NAME release=xenial --memory $VM_MEMORY --cpu 4 --unsafe-caching --template ci-scripts/template-host.xml
+echo "Waiting for VM to be started"
+uvt-kvm wait $VM_NAME --insecure
+
+VM_IP_ADDR=`uvt-kvm ip $VM_NAME`
+echo "$VM_NAME has for IP addr = $VM_IP_ADDR"
+exit 0

ci-scripts/destroyAllRunningVM.sh

@@ -0,0 +1,101 @@
+#!/bin/bash
+#/*
+# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+# * contributor license agreements.  See the NOTICE file distributed with
+# * this work for additional information regarding copyright ownership.
+# * The OpenAirInterface Software Alliance licenses this file to You under
+# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+# * except in compliance with the License.
+# * You may obtain a copy of the License at
+# *
+# *      http://www.openairinterface.org/?page_id=698
+# *
+# * Unless required by applicable law or agreed to in writing, software
+# * distributed under the License is distributed on an "AS IS" BASIS,
+# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# * See the License for the specific language governing permissions and
+# * limitations under the License.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+
+function usage {
+    echo "OAI VM Destroy script"
+    echo "   Original Author: Raphael Defosseux"
+    echo ""
+    echo "Usage:"
+    echo "------"
+    echo "    destroyAllRunningVM.sh [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "--------"
+    echo "    --job-name #### OR -jn ####"
+    echo "    Specify the name of the Jenkins job."
+    echo ""
+    echo "    --build-id #### OR -id ####"
+    echo "    Specify the build ID of the Jenkins job."
+    echo ""
+    echo "    --help OR -h"
+    echo "    Print this help message."
+    echo ""
+}
+
+if [ $# -gt 4 ]
+then
+    echo "Syntax Error: not the correct number of arguments"
+    echo ""
+    usage
+    exit 1
+fi
+
+VM_TEMPLATE=ci-
+JOB_NAME=XX
+BUILD_ID=XX
+
+while [[ $# -gt 0 ]]
+do
+key="$1"
+case $key in
+    -h|--help)
+    shift
+    usage
+    exit 0
+    ;;
+    -jn|--job-name)
+    JOB_NAME="$2"
+    shift
+    shift
+    ;;
+    -id|--build-id)
+    BUILD_ID="$2"
+    shift
+    shift
+    ;;
+    *)
+    echo "Syntax Error: unknown option: $key"
+    echo ""
+    usage
+    exit 1
+esac
+done
+
+if [ "$JOB_NAME" == "XX" ] || [ "$BUILD_ID" == "XX" ]
+then
+    VM_TEMPLATE=ci-
+else
+    VM_TEMPLATE=${JOB_NAME}-b${BUILD_ID}-
+fi
+
+LIST_CI_VM=`uvt-kvm list | grep $VM_TEMPLATE`
+
+for CI_VM in $LIST_CI_VM
+do
+    VM_IP_ADDR=`uvt-kvm ip $CI_VM`
+    echo "VM to destroy: $CI_VM -- IP $VM_IP_ADDR"
+    uvt-kvm destroy $CI_VM
+    ssh-keygen -R $VM_IP_ADDR
+done
+
+exit 0
+

ci-scripts/doGitLabMerge.sh

@@ -0,0 +1,113 @@
+#!/bin/bash
+
+function usage {
+    echo "OAI GitLab merge request applying script"
+    echo "   Original Author: Raphael Defosseux"
+    echo ""
+    echo "Usage:"
+    echo "------"
+    echo ""
+    echo "    doGitLabMerge.sh [OPTIONS] [MANDATORY_OPTIONS]"
+    echo ""
+    echo "Mandatory Options:"
+    echo "------------------"
+    echo ""
+    echo "    --src-branch #### OR -sb ####"
+    echo "    Specify the source branch of the merge request."
+    echo ""
+    echo "    --src-commit #### OR -sc ####"
+    echo "    Specify the source commit ID (SHA-1) of the merge request."
+    echo ""
+    echo "    --target-branch #### OR -tb ####"
+    echo "    Specify the target branch of the merge request (usually develop)."
+    echo ""
+    echo "    --target-commit #### OR -tc ####"
+    echo "    Specify the target commit ID (SHA-1) of the merge request."
+    echo ""
+    echo "Options:"
+    echo "--------"
+    echo "    --help OR -h"
+    echo "    Print this help message."
+    echo ""
+}
+
+if [ $# -ne 8 ] && [ $# -ne 1 ]
+then
+    echo "Syntax Error: not the correct number of arguments"
+    echo ""
+    usage
+    exit 1
+fi
+
+checker=0
+while [[ $# -gt 0 ]]
+do
+key="$1"
+
+case $key in
+    -h|--help)
+    shift
+    usage
+    exit 0
+    ;;
+    -sb|--src-branch)
+    SOURCE_BRANCH="$2"
+    let "checker|=0x1"
+    shift
+    shift
+    ;;
+    -sc|--src-commit)
+    SOURCE_COMMIT_ID="$2"
+    let "checker|=0x2"
+    shift
+    shift
+    ;;
+    -tb|--target-branch)
+    TARGET_BRANCH="$2"
+    let "checker|=0x4"
+    shift
+    shift
+    ;;
+    -tc|--target-commit)
+    TARGET_COMMIT_ID="$2"
+    let "checker|=0x8"
+    shift
+    shift
+    ;;
+    *)
+    echo "Syntax Error: unknown option: $key"
+    echo ""
+    usage
+    exit 1
+esac
+
+done
+
+echo "Source Branch is    : $SOURCE_BRANCH"
+echo "Source Commit ID is : $SOURCE_COMMIT_ID"
+echo "Target Branch is    : $TARGET_BRANCH"
+echo "Target Commit ID is : $TARGET_COMMIT_ID"
+
+if [ $checker -ne 15 ]
+then
+    echo ""
+    echo "Syntax Error: missing option"
+    echo ""
+    usage
+    exit 1
+fi
+
+git config user.email "jenkins@openairinterface.org"
+git config user.name "OAI Jenkins"
+
+git checkout -f $SOURCE_COMMIT_ID
+
+git merge --ff $TARGET_COMMIT_ID -m "Temporary merge for CI"
+
+STATUS=`git status | egrep -c "You have unmerged paths.|fix conflicts"`
+if [ $STATUS -ne 0 ]
+then
+    echo "There are merge conflicts.. Cannot perform further build tasks"
+    STATUS=-1
+fi
+exit $STATUS

ci-scripts/fail.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+#/*
+# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+# * contributor license agreements.  See the NOTICE file distributed with
+# * this work for additional information regarding copyright ownership.
+# * The OpenAirInterface Software Alliance licenses this file to You under
+# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+# * except in compliance with the License.
+# * You may obtain a copy of the License at
+# *
+# *      http://www.openairinterface.org/?page_id=698
+# *
+# * Unless required by applicable law or agreed to in writing, software
+# * distributed under the License is distributed on an "AS IS" BASIS,
+# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# * See the License for the specific language governing permissions and
+# * limitations under the License.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+
+exit -1

ci-scripts/reportBuildLocally.sh

@@ -0,0 +1,577 @@
+#!/bin/bash
+#/*
+# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+# * contributor license agreements.  See the NOTICE file distributed with
+# * this work for additional information regarding copyright ownership.
+# * The OpenAirInterface Software Alliance licenses this file to You under
+# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+# * except in compliance with the License.
+# * You may obtain a copy of the License at
+# *
+# *      http://www.openairinterface.org/?page_id=698
+# *
+# * Unless required by applicable law or agreed to in writing, software
+# * distributed under the License is distributed on an "AS IS" BASIS,
+# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# * See the License for the specific language governing permissions and
+# * limitations under the License.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+
+function usage {
+    echo "OAI Local Build Report script"
+    echo "   Original Author: Raphael Defosseux"
+    echo ""
+    echo "Usage:"
+    echo "------"
+    echo ""
+    echo "    reportBuildLocally.sh [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "--------"
+    echo ""
+    echo "    --help OR -h"
+    echo "    Print this help message."
+    echo ""
+    echo "Job Options:"
+    echo "------------"
+    echo ""
+    echo "    --git-url #### OR -gu ####"
+    echo "    Specify the URL of the GIT Repository."
+    echo ""
+    echo "    --job-name #### OR -jn ####"
+    echo "    Specify the name of the Jenkins job."
+    echo ""
+    echo "    --build-id #### OR -id ####"
+    echo "    Specify the build ID of the Jenkins job."
+    echo ""
+    echo "    --trigger merge-request OR -mr"
+    echo "    --trigger push          OR -pu"
+    echo "    Specify trigger action of the Jenkins job. Either a merge-request event or a push event."
+    echo ""
+    echo "Merge-Request Options:"
+    echo "----------------------"
+    echo ""
+    echo "    --src-branch #### OR -sb ####"
+    echo "    Specify the source branch of the merge request."
+    echo ""
+    echo "    --src-commit #### OR -sc ####"
+    echo "    Specify the source commit ID (SHA-1) of the merge request."
+    echo ""
+    echo "    --target-branch #### OR -tb ####"
+    echo "    Specify the target branch of the merge request (usually develop)."
+    echo ""
+    echo "    --target-commit #### OR -tc ####"
+    echo "    Specify the target commit ID (SHA-1) of the merge request."
+    echo ""
+    echo "Push Options:"
+    echo "----------------------"
+    echo ""
+    echo "    --branch #### OR -br ####"
+    echo "    Specify the branch of the push event."
+    echo ""
+    echo "    --commit #### OR -co ####"
+    echo "    Specify the commit ID (SHA-1) of the push event."
+    echo ""
+    echo ""
+}
+
+function trigger_usage {
+    echo "OAI Local Build Report script"
+    echo "   Original Author: Raphael Defosseux"
+    echo ""
+    echo "    --trigger merge-request OR -mr"
+    echo "    --trigger push          OR -pu"
+    echo "    Specify trigger action of the Jenkins job. Either a merge-request event or a push event."
+    echo ""
+}
+
+function details_table {
+    echo "   <h4>$1</h4>" >> $3
+
+    echo "   <table border = \"1\">" >> $3
+    echo "      <tr bgcolor = \"#33CCFF\" >" >> $3
+    echo "        <th>File</th>" >> $3
+    echo "        <th>Line Number</th>" >> $3
+    echo "        <th>Status</th>" >> $3
+    echo "        <th>Message</th>" >> $3
+    echo "      </tr>" >> $3
+
+    LIST_MESSAGES=`egrep "error:|warning:" $2 | egrep -v "jobserver unavailable|Clock skew detected.|flexran.proto"`
+    COMPLETE_MESSAGE="start"
+    for MESSAGE in $LIST_MESSAGES
+    do
+        if [[ $MESSAGE == *"/home/ubuntu/tmp"* ]]
+        then
+            FILENAME=`echo $MESSAGE | sed -e "s#^/home/ubuntu/tmp/##" | awk -F ":" '{print $1}'`
+            LINENB=`echo $MESSAGE | awk -F ":" '{print $2}'`
+            if [ "$COMPLETE_MESSAGE" != "start" ]
+            then
+                COMPLETE_MESSAGE=`echo $COMPLETE_MESSAGE | sed -e "s#‘#'#g" -e "s#’#'#g"`
+                echo "        <td>$COMPLETE_MESSAGE</td>" >> $3
+                echo "      </tr>" >> $3
+            fi
+            echo "      <tr>" >> $3
+            echo "        <td>$FILENAME</td>" >> $3
+            echo "        <td>$LINENB</td>" >> $3
+        else
+            if [[ $MESSAGE == *"warning:"* ]] || [[ $MESSAGE == *"error:"* ]]
+            then
+                MSGTYPE=`echo $MESSAGE | sed -e "s#:##g"`
+                echo "        <td>$MSGTYPE</td>" >> $3
+                COMPLETE_MESSAGE=""
+            else
+                COMPLETE_MESSAGE=$COMPLETE_MESSAGE" "$MESSAGE
+            fi
+        fi
+    done
+
+    if [ "$COMPLETE_MESSAGE" != "start" ]
+    then
+        COMPLETE_MESSAGE=`echo $COMPLETE_MESSAGE | sed -e "s#‘#'#g" -e "s#’#'#g"`
+        echo "        <td>$COMPLETE_MESSAGE</td>" >> $3
+        echo "      </tr>" >> $3
+    fi
+    echo "   </table>" >> $3
+}
+
+function summary_table_header {
+    echo "   <h3>$1</h3>" >> ./build_results.html
+    echo "   <table border = \"1\">" >> ./build_results.html
+    echo "      <tr bgcolor = \"#33CCFF\" >" >> ./build_results.html
+    echo "        <th>Element</th>" >> ./build_results.html
+    echo "        <th>Status</th>" >> ./build_results.html
+    echo "        <th>Nb Errors</th>" >> ./build_results.html
+    echo "        <th>Nb Warnings</th>" >> ./build_results.html
+    echo "      </tr>" >> ./build_results.html
+}
+
+function summary_table_row {
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >$1</th>" >> ./build_results.html
+    if [ -f $2 ]
+    then
+        STATUS=`egrep -c "$3" $2`
+        if [ $STATUS -eq 1 ]
+        then
+            echo "        <td bgcolor = \"green\" >OK</th>" >> ./build_results.html
+        else
+            echo "        <td bgcolor = \"red\" >KO</th>" >> ./build_results.html
+        fi
+        NB_ERRORS=`egrep -c "error:" $2`
+        if [ $NB_ERRORS -eq 0 ]
+        then
+            echo "        <td bgcolor = \"green\" >$NB_ERRORS</th>" >> ./build_results.html
+        else
+            echo "        <td bgcolor = \"red\" >$NB_ERRORS</th>" >> ./build_results.html
+        fi
+        NB_WARNINGS=`egrep "warning:" $2 | egrep -v "jobserver unavailable|Clock skew detected.|flexran.proto" | egrep -c "warning:"`
+        if [ $NB_WARNINGS -eq 0 ]
+        then
+            echo "        <td bgcolor = \"green\" >$NB_WARNINGS</th>" >> ./build_results.html
+        else
+            if [ $NB_WARNINGS -gt 20 ]
+            then
+                echo "        <td bgcolor = \"red\" >$NB_WARNINGS</th>" >> ./build_results.html
+            else
+                echo "        <td bgcolor = \"orange\" >$NB_WARNINGS</th>" >> ./build_results.html
+            fi
+        fi
+        if [ $NB_ERRORS -ne 0 ] || [ $NB_WARNINGS -ne 0 ]
+        then
+            details_table "$1" $2 $4
+        fi
+    else
+        echo "        <td bgcolor = \"lightgray\" >Unknown</th>" >> ./build_results.html
+        echo "        <td bgcolor = \"lightgray\" >--</th>" >> ./build_results.html
+        echo "        <td bgcolor = \"lightgray\" >--</th>" >> ./build_results.html
+    fi
+    echo "      </tr>" >> ./build_results.html
+}
+
+function summary_table_footer {
+    echo "   </table>" >> ./build_results.html
+}
+
+function sca_summary_table_header {
+    echo "   <h3>$1</h3>" >> ./build_results.html
+    echo "   <table border = \"1\">" >> ./build_results.html
+    echo "      <tr bgcolor = \"#33CCFF\" >" >> ./build_results.html
+    echo "        <th>Error / Warning Type</th>" >> ./build_results.html
+    echo "        <th>Nb Errors</th>" >> ./build_results.html
+    echo "        <th>Nb Warnings</th>" >> ./build_results.html
+    echo "      </tr>" >> ./build_results.html
+    echo "0" > ccp_error_cnt.txt
+}
+
+function sca_summary_table_row {
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >$2</td>" >> ./build_results.html
+    if [ -f $1 ]
+    then
+        NB_ERRORS=`egrep "severity=\"error\"" $1 | egrep -c "id=\"$3\""`
+        echo "        <td>$NB_ERRORS</td>" >> ./build_results.html
+        echo "        <td>N/A</td>" >> ./build_results.html
+        if [ -f ccp_error_cnt.txt ]
+        then
+            TOTAL_ERRORS=`cat ccp_error_cnt.txt`
+            TOTAL_ERRORS=$((TOTAL_ERRORS + NB_ERRORS))
+            echo $TOTAL_ERRORS > ccp_error_cnt.txt
+        fi
+    else
+        echo "        <td>Unknown</td>" >> ./build_results.html
+        echo "        <td>Unknown</td>" >> ./build_results.html
+    fi
+    echo "      </tr>" >> ./build_results.html
+}
+
+function sca_summary_table_footer {
+    if [ -f $1 ]
+    then
+        NB_ERRORS=`egrep -c "severity=\"error\"" $1`
+        NB_WARNINGS=`egrep -c "severity=\"warning\"" $1`
+        if [ -f ccp_error_cnt.txt ]
+        then
+            echo "      <tr>" >> ./build_results.html
+            echo "        <td bgcolor = \"lightcyan\" >Others</td>" >> ./build_results.html
+            TOTAL_ERRORS=`cat ccp_error_cnt.txt`
+            TOTAL_ERRORS=$((NB_ERRORS - TOTAL_ERRORS))
+            echo "        <td>$TOTAL_ERRORS</td>" >> ./build_results.html
+            echo "        <td>$NB_WARNINGS</td>" >> ./build_results.html
+            echo "      </tr>" >> ./build_results.html
+            rm -f ccp_error_cnt.txt
+        fi
+        echo "      <tr bgcolor = \"#33CCFF\" >" >> ./build_results.html
+        echo "        <th>Total</th>" >> ./build_results.html
+        echo "        <th>$NB_ERRORS</th>" >> ./build_results.html
+        echo "        <th>$NB_WARNINGS</th>" >> ./build_results.html
+    else
+        echo "      <tr bgcolor = \"#33CCFF\"  >" >> ./build_results.html
+        echo "        <th>Total</th>" >> ./build_results.html
+        echo "        <th>Unknown</th>" >> ./build_results.html
+        echo "        <th>Unknown</th>" >> ./build_results.html
+        if [ -f ccp_error_cnt.txt ]
+        then
+            rm -f ccp_error_cnt.txt
+        fi
+    fi
+    echo "      </tr>" >> ./build_results.html
+    echo "   </table>" >> ./build_results.html
+    echo "   <p>Full details in zipped artifact (cppcheck/cppcheck.xml) </p>" >> ./build_results.html
+    echo "   <p>Graphical Interface tool : <code>cppcheck-gui -l cppcheck/cppcheck.xml</code> </p>" >> ./build_results.html
+}
+
+jb_checker=0
+mr_checker=0
+pu_checker=0
+MR_TRIG=0
+PU_TRIG=0
+while [[ $# -gt 0 ]]
+do
+key="$1"
+
+case $key in
+    -h|--help)
+    shift
+    usage
+    exit 0
+    ;;
+    -gu|--git-url)
+    GIT_URL="$2"
+    let "jb_checker|=0x1"
+    shift
+    shift
+    ;;
+    -jn|--job-name)
+    JOB_NAME="$2"
+    let "jb_checker|=0x2"
+    shift
+    shift
+    ;;
+    -id|--build-id)
+    BUILD_ID="$2"
+    let "jb_checker|=0x4"
+    shift
+    shift
+    ;;
+    --trigger)
+    TRIG="$2"
+    case $TRIG in
+        merge-request)
+        MR_TRIG=1
+        ;;
+        push)
+        PU_TRIG=1
+        ;;
+        *)
+        echo ""
+        echo "Syntax Error: Invalid Trigger option -> $TRIG"
+        echo ""
+        trigger_usage
+        exit
+        ;;
+    esac
+    let "jb_checker|=0x8"
+    shift
+    shift
+    ;;
+    -mr)
+    MR_TRIG=1
+    let "jb_checker|=0x8"
+    shift
+    ;;
+    -pu)
+    PU_TRIG=1
+    let "jb_checker|=0x8"
+    shift
+    ;;
+    -sb|--src-branch)
+    SOURCE_BRANCH="$2"
+    let "mr_checker|=0x1"
+    shift
+    shift
+    ;;
+    -sc|--src-commit)
+    SOURCE_COMMIT_ID="$2"
+    let "mr_checker|=0x2"
+    shift
+    shift
+    ;;
+    -tb|--target-branch)
+    TARGET_BRANCH="$2"
+    let "mr_checker|=0x4"
+    shift
+    shift
+    ;;
+    -tc|--target-commit)
+    TARGET_COMMIT_ID="$2"
+    let "mr_checker|=0x8"
+    shift
+    shift
+    ;;
+    -br|--branch)
+    SOURCE_BRANCH="$2"
+    let "pu_checker|=0x1"
+    shift
+    shift
+    ;;
+    -co|--commit)
+    SOURCE_COMMIT_ID="$2"
+    let "pu_checker|=0x2"
+    shift
+    shift
+    ;;
+    *)
+    echo "Syntax Error: unknown option: $key"
+    echo ""
+    usage
+    exit 1
+    ;;
+esac
+
+done
+
+if [ $jb_checker -ne 15 ]
+then
+    echo ""
+    echo "Syntax Error: missing job information."
+    # TODO : list missing info
+    echo ""
+    exit 1
+fi
+
+if [ $PU_TRIG -eq 1 ] && [ $MR_TRIG -eq 1 ]
+then
+    echo ""
+    echo "Syntax Error: trigger action incoherent."
+    echo ""
+    trigger_usage
+    exit 1
+fi
+
+if [ $PU_TRIG -eq 1 ]
+then
+    if [ $pu_checker -ne 3 ]
+    then
+        echo ""
+        echo "Syntax Error: missing push information."
+        # TODO : list missing info
+        echo ""
+        exit 1
+    fi
+fi
+
+if [ $MR_TRIG -eq 1 ]
+then
+    if [ $mr_checker -ne 15 ]
+    then
+        echo ""
+        echo "Syntax Error: missing merge-request information."
+        # TODO : list missing info
+        echo ""
+        exit 1
+    fi
+fi
+
+echo "<!DOCTYPE html>" > ./build_results.html
+echo "<html class=\"no-js\" lang=\"en-US\">" >> ./build_results.html
+echo "<head>" >> ./build_results.html
+echo "  <title>Build Results for $JOB_NAME job build #$BUILD_ID</title>" >> ./build_results.html
+echo "  <base href = \"http://www.openairinterface.org/\" />" >> ./build_results.html
+echo "</head>" >> ./build_results.html
+echo "<body>" >> ./build_results.html
+echo "  <table style=\"border-collapse: collapse; border: none;\">" >> ./build_results.html
+echo "    <tr style=\"border-collapse: collapse; border: none;\">" >> ./build_results.html
+echo "      <td style=\"border-collapse: collapse; border: none;\">" >> ./build_results.html
+echo "        <a href=\"http://www.openairinterface.org/\">" >> ./build_results.html
+echo "           <img src=\"/wp-content/uploads/2016/03/cropped-oai_final_logo2.png\" alt=\"\" border=\"none\" height=50 width=150>" >> ./build_results.html
+echo "           </img>" >> ./build_results.html
+echo "        </a>" >> ./build_results.html
+echo "      </td>" >> ./build_results.html
+echo "      <td style=\"border-collapse: collapse; border: none; vertical-align: center;\">" >> ./build_results.html
+echo "        <b><font size = \"6\">Job Summary -- Job: $JOB_NAME -- Build-ID: $BUILD_ID</font></b>" >> ./build_results.html
+echo "      </td>" >> ./build_results.html
+echo "    </tr>" >> ./build_results.html
+echo "  </table>" >> ./build_results.html
+echo "  <br>" >> ./build_results.html
+echo "   <table border = \"1\">" >> ./build_results.html
+echo "      <tr>" >> ./build_results.html
+echo "        <td bgcolor = \"lightcyan\" >GIT Repository</td>" >> ./build_results.html
+echo "        <td>$GIT_URL</td>" >> ./build_results.html
+echo "      </tr>" >> ./build_results.html
+echo "      <tr>" >> ./build_results.html
+echo "        <td bgcolor = \"lightcyan\" >Job Trigger</td>" >> ./build_results.html
+if [ $PU_TRIG -eq 1 ]; then echo "        <td>Push Event</td>" >> ./build_results.html; fi
+if [ $MR_TRIG -eq 1 ]; then echo "        <td>Merge-Request</td>" >> ./build_results.html; fi
+echo "      </tr>" >> ./build_results.html
+if [ $PU_TRIG -eq 1 ]
+then
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >Branch</td>" >> ./build_results.html
+    echo "        <td>$SOURCE_BRANCH</td>" >> ./build_results.html
+    echo "      </tr>" >> ./build_results.html
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >Commit ID</td>" >> ./build_results.html
+    echo "        <td>$SOURCE_COMMIT_ID</td>" >> ./build_results.html
+    echo "      </tr>" >> ./build_results.html
+fi
+if [ $MR_TRIG -eq 1 ]
+then
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >Source Branch</td>" >> ./build_results.html
+    echo "        <td>$SOURCE_BRANCH</td>" >> ./build_results.html
+    echo "      </tr>" >> ./build_results.html
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >Source Commit ID</td>" >> ./build_results.html
+    echo "        <td>$SOURCE_COMMIT_ID</td>" >> ./build_results.html
+    echo "      </tr>" >> ./build_results.html
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >Target Branch</td>" >> ./build_results.html
+    echo "        <td>$TARGET_BRANCH</td>" >> ./build_results.html
+    echo "      </tr>" >> ./build_results.html
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >Target Commit ID</td>" >> ./build_results.html
+    echo "        <td>$TARGET_COMMIT_ID</td>" >> ./build_results.html
+    echo "      </tr>" >> ./build_results.html
+fi
+echo "   </table>" >> ./build_results.html
+echo "   <h2>Build Summary</h2>" >> ./build_results.html
+
+if [ -f ./oai_rules_result.txt ]
+then
+    echo "   <h3>OAI Coding / Formatting Guidelines Check</h3>" >> ./build_results.html
+    echo "   <table border = "1">" >> ./build_results.html
+    echo "      <tr>" >> ./build_results.html
+    echo "        <td bgcolor = \"lightcyan\" >Result:</td>" >> ./build_results.html
+    NB_FILES=`cat ./oai_rules_result.txt`
+    if [ $NB_FILES = "0" ]
+    then 
+        if [ $PU_TRIG -eq 1 ]; then echo "        <td bgcolor = \"green\">All files in repository follow OAI rules. </td>" >> ./build_results.html; fi
+        if [ $MR_TRIG -eq 1 ]; then echo "        <td bgcolor = \"green\">All modified files in Merge-Request follow OAI rules.</td>" >> ./build_results.html; fi
+    else
+        if [ $PU_TRIG -eq 1 ]; then echo "        <td bgcolor = \"orange\">$NB_FILES files in repository DO NOT follow OAI rules. </td>" >> ./build_results.html; fi
+        if [ $MR_TRIG -eq 1 ]; then echo "        <td bgcolor = \"orange\">$NB_FILES modified files in Merge-Request DO NOT follow OAI rules.</td>" >> ./build_results.html; fi
+    fi
+    echo "      </tr>" >> ./build_results.html
+    echo "   </table>" >> ./build_results.html
+fi
+
+sca_summary_table_header "OAI Static Code Analysis with CPPCHECK"
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Uninitialized variable" uninitvar
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Uninitialized struct member" uninitStructMember
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Memory leak" memleak
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Memory is freed twice" doubleFree
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Resource leak" resourceLeak
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Possible null pointer dereference" nullPointer
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Array access  out of bounds" arrayIndexOutOfBounds
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Buffer is accessed out of bounds" bufferAccessOutOfBounds
+sca_summary_table_row ./archives/cppcheck/cppcheck.xml "Expression depends on order of evaluation of side effects" unknownEvaluationOrder
+sca_summary_table_footer ./archives/cppcheck/cppcheck.xml
+
+summary_table_header "OAI Build eNB -- USRP option"
+summary_table_row "LTE SoftModem - Release 14" ./archives/enb_usrp/lte-softmodem.Rel14.txt "Built target lte-softmodem" ./enb_usrp_row1.html
+summary_table_row "Coding - Release 14" ./archives/enb_usrp/coding.Rel14.txt "Built target coding" ./enb_usrp_row2.html
+summary_table_row "OAI USRP device if - Release 14" ./archives/enb_usrp/oai_usrpdevif.Rel14.txt "Built target oai_usrpdevif" ./enb_usrp_row3.html
+summary_table_row "Parameters Lib Config - Release 14" ./archives/enb_usrp/params_libconfig.Rel14.txt "Built target params_libconfig" ./enb_usrp_row4.html
+summary_table_footer
+
+summary_table_header "OAI Build basic simulator option"
+summary_table_row "Basic Simulator eNb - Release 14" ./archives/basic_sim/basic_simulator_enb.txt "Built target lte-softmodem" ./basic_sim_row1.html
+summary_table_row "Basic Simulator UE - Release 14" ./archives/basic_sim/basic_simulator_ue.txt "Built target lte-uesoftmodem" ./basic_sim_row2.html
+summary_table_row "Conf 2 UE data - Release 14" ./archives/basic_sim/conf2uedata.Rel14.txt "Built target conf2uedata" ./basic_sim_row3.html
+summary_table_footer
+
+summary_table_header "OAI Build Physical simulators option"
+summary_table_row "DL Simulator - Release 14" ./archives/phy_sim/dlsim.Rel14.txt "Built target dlsim" ./phy_sim_row1.html
+summary_table_row "UL Simulator - Release 14" ./archives/phy_sim/ulsim.Rel14.txt "Built target ulsim" ./phy_sim_row2.html
+summary_table_row "Coding - Release 14" ./archives/phy_sim/coding.Rel14.txt "Built target coding" ./phy_sim_row3.html
+summary_table_footer
+
+summary_table_header "OAI Build eNB -- ETHERNET transport option"
+summary_table_row "LTE SoftModem w/o S1 - Release 14" ./archives/enb_eth/lte-softmodem-nos1.Rel14.txt "Built target lte-softmodem" ./enb_eth_row1.html
+summary_table_row "Coding - Release 14" ./archives/enb_eth/coding.Rel14.txt "Built target coding" ./enb_eth_row2.html
+summary_table_row "OAI ETHERNET transport - Release 14" ./archives/enb_eth/oai_eth_transpro.Rel14.txt "Built target oai_eth_transpro" ./enb_eth_row3.html
+summary_table_row "Parameters Lib Config - Release 14" ./archives/enb_eth/params_libconfig.Rel14.txt "Built target params_libconfig" ./enb_eth_row4.html
+summary_table_row "RB Tools - Release 14" ./archives/enb_eth/rb_tool.Rel14.txt "Built target rb_tool" ./enb_eth_row5.html
+summary_table_row "NAS Mesh - Release 14" ./archives/enb_eth/nasmesh.Rel14.txt "Built target nasmesh" ./enb_eth_row6.html
+summary_table_footer
+
+summary_table_header "OAI Build UE -- ETHERNET transport option"
+summary_table_row "LTE UE SoftModem w/o S1 - Release 14" ./archives/ue_eth/lte-uesoftmodem-nos1.Rel14.txt "Built target lte-uesoftmodem" ./ue_eth_row1.html
+summary_table_row "Coding - Release 14" ./archives/ue_eth/coding.Rel14.txt "Built target coding" ./ue_eth_row2.html
+summary_table_row "OAI ETHERNET transport - Release 14" ./archives/ue_eth/oai_eth_transpro.Rel14.txt "Built target oai_eth_transpro" ./ue_eth_row3.html
+summary_table_row "Parameters Lib Config - Release 14" ./archives/ue_eth/params_libconfig.Rel14.txt "Built target params_libconfig" ./ue_eth_row4.html
+summary_table_row "RB Tools - Release 14" ./archives/ue_eth/rb_tool.Rel14.txt "Built target rb_tool" ./ue_eth_row5.html
+summary_table_row "NAS Mesh - Release 14" ./archives/ue_eth/nasmesh.Rel14.txt "Built target nasmesh" ./ue_eth_row6.html
+summary_table_footer
+
+echo "   <h3>Details</h3>" >> ./build_results.html
+
+for DETAILS_TABLE in `ls ./enb_usrp_row*.html`
+do
+    cat $DETAILS_TABLE >> ./build_results.html
+done
+for DETAILS_TABLE in `ls ./basic_sim_row*.html`
+do
+    cat $DETAILS_TABLE >> ./build_results.html
+done
+for DETAILS_TABLE in `ls ./phy_sim_row*.html`
+do
+    cat $DETAILS_TABLE >> ./build_results.html
+done
+for DETAILS_TABLE in `ls ./enb_eth_row*.html`
+do
+    cat $DETAILS_TABLE >> ./build_results.html
+done
+for DETAILS_TABLE in `ls ./ue_eth_row*.html`
+do
+    cat $DETAILS_TABLE >> ./build_results.html
+done
+rm -f ./enb_usrp_row*.html ./basic_sim_row*.html ./phy_sim_row*.html ./enb_eth_row*.html ./ue_eth_row*.html
+
+echo "</body>" >> ./build_results.html
+echo "</html>" >> ./build_results.html
+
+exit 0

ci-scripts/runTestOnVM.sh

@@ -0,0 +1,318 @@
+#!/bin/bash
+#/*
+# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+# * contributor license agreements.  See the NOTICE file distributed with
+# * this work for additional information regarding copyright ownership.
+# * The OpenAirInterface Software Alliance licenses this file to You under
+# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+# * except in compliance with the License.
+# * You may obtain a copy of the License at
+# *
+# *      http://www.openairinterface.org/?page_id=698
+# *
+# * Unless required by applicable law or agreed to in writing, software
+# * distributed under the License is distributed on an "AS IS" BASIS,
+# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# * See the License for the specific language governing permissions and
+# * limitations under the License.
+# *-------------------------------------------------------------------------------
+# * For more information about the OpenAirInterface (OAI) Software Alliance:
+# *      contact@openairinterface.org
+# */
+
+function usage {
+    echo "OAI VM Test Run script"
+    echo "   Original Author: Raphael Defosseux"
+    echo "   Default:"
+    echo "     -- eNB with USRP"
+    echo ""
+    echo "Usage:"
+    echo "------"
+    echo "    runTestOnVM.sh [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "--------"
+    echo "    --job-name #### OR -jn ####"
+    echo "    Specify the name of the Jenkins job."
+    echo ""
+    echo "    --build-id #### OR -id ####"
+    echo "    Specify the build ID of the Jenkins job."
+    echo ""
+    echo "    --workspace #### OR -ws ####"
+    echo "    Specify the workspace."
+    echo ""
+    echo "    --variant enb-usrp     OR -v1"
+    echo "    --variant basic-sim    OR -v2"
+    echo "    --variant phy-sim      OR -v3"
+    echo "    --variant cppcheck     OR -v4"
+    echo "    --variant enb-ethernet OR -v7"
+    echo "    --variant ue-ethernet  OR -v8"
+    echo "    Specify the variant to build."
+    echo ""
+    echo "    --keep-vm-alive OR -k"
+    echo "    Keep the VM alive after the build."
+    echo ""
+    echo "    --help OR -h"
+    echo "    Print this help message."
+    echo ""
+}
+
+function variant_usage {
+    echo "OAI VM Test Run script"
+    echo "   Original Author: Raphael Defosseux"
+    echo ""
+    echo "    --variant enb-usrp     OR -v1"
+    echo "    --variant basic-sim    OR -v2"
+    echo "    --variant phy-sim      OR -v3"
+    echo "    --variant cppcheck     OR -v4"
+    echo "    --variant enb-ethernet OR -v7"
+    echo "    --variant ue-ethernet  OR -v8"
+    echo ""
+}
+
+if [ $# -lt 1 ] || [ $# -gt 9 ]
+then
+    echo "Syntax Error: not the correct number of arguments"
+    echo ""
+    usage
+    exit 1
+fi
+
+VM_TEMPLATE=ci-
+JOB_NAME=XX
+BUILD_ID=XX
+VM_NAME=ci-enb-usrp
+ARCHIVES_LOC=enb_usrp/test
+KEEP_VM_ALIVE=0
+RUN_OPTIONS="none"
+STATUS=0
+
+while [[ $# -gt 0 ]]
+do
+key="$1"
+
+case $key in
+    -h|--help)
+    shift
+    usage
+    exit 0
+    ;;
+    -jn|--job-name)
+    JOB_NAME="$2"
+    shift
+    shift
+    ;;
+    -id|--build-id)
+    BUILD_ID="$2"
+    shift
+    shift
+    ;;
+    -ws|--workspace)
+    JENKINS_WKSP="$2"
+    shift
+    shift
+    ;;
+    -k|--keep-vm-alive)
+    KEEP_VM_ALIVE=1
+    shift
+    ;;
+    -v1)
+    VM_NAME=ci-enb-usrp
+    shift
+    ;;
+    -v2)
+    VM_NAME=ci-basic-sim
+    shift
+    ;;
+    -v3)
+    VM_NAME=ci-phy-sim
+    RUN_OPTIONS="./run_exec_autotests.bash -g \"01510*\" -q -np -b"
+    ARCHIVES_LOC=phy_sim/test
+    shift
+    ;;
+    -v4)
+    VM_NAME=ci-cppcheck
+    shift
+    ;;
+    -v7)
+    VM_NAME=ci-enb-ethernet
+    shift
+    ;;
+    -v8)
+    VM_NAME=ci-ue-ethernet
+    shift
+    ;;
+    --variant)
+    variant="$2"
+    case $variant in
+        enb-usrp)
+        VM_NAME=ci-enb-usrp
+        ;;
+        basic-sim)
+        VM_NAME=ci-basic-sim
+        ;;
+        phy-sim)
+        VM_NAME=ci-phy-sim
+        RUN_OPTIONS="./run_exec_autotests.bash -g \"01510*\" -q -np -b"
+        ARCHIVES_LOC=phy_sim/test
+        ;;
+        cppcheck)
+        VM_NAME=ci-cppcheck
+        ;;
+        enb-ethernet)
+        VM_NAME=ci-enb-ethernet
+        ;;
+        ue-ethernet)
+        VM_NAME=ci-ue-ethernet
+        ;;
+        *)
+        echo ""
+        echo "Syntax Error: Invalid Variant option -> $variant"
+        echo ""
+        variant_usage
+        exit 1
+    esac
+    shift
+    shift
+    ;;
+    *)
+    echo "Syntax Error: unknown option: $key"
+    echo ""
+    usage
+    exit 1
+esac
+done
+
+if [ "$JOB_NAME" == "XX" ] || [ "$BUILD_ID" == "XX" ]
+then
+    VM_TEMPLATE=ci-
+else
+    VM_TEMPLATE=${JOB_NAME}-b${BUILD_ID}-
+fi
+
+VM_NAME=`echo $VM_NAME | sed -e "s#ci-#$VM_TEMPLATE#"`
+VM_CMDS=${VM_NAME}_cmds.txt
+ARCHIVES_LOC=${JENKINS_WKSP}/archives/${ARCHIVES_LOC}
+
+echo "VM_NAME             = $VM_NAME"
+echo "VM_CMD_FILE         = $VM_CMDS"
+echo "JENKINS_WKSP        = $JENKINS_WKSP"
+echo "ARCHIVES_LOC        = $ARCHIVES_LOC"
+
+echo "############################################################"
+echo "Waiting for VM to be started"
+echo "############################################################"
+uvt-kvm wait $VM_NAME --insecure
+
+VM_IP_ADDR=`uvt-kvm ip $VM_NAME`
+echo "$VM_NAME has for IP addr = $VM_IP_ADDR"
+
+if [ "$RUN_OPTIONS" == "none" ]
+then
+    echo "No run on VM testing for this variant currently"
+else
+
+    echo "############################################################"
+    echo "Running test script on VM ($VM_NAME)"
+    echo "############################################################"
+    echo "echo \"sudo apt-get --yes --quiet install bc \"" > $VM_CMDS
+    echo "sudo apt-get update > bc-install.txt 2>&1" >> $VM_CMDS
+    echo "sudo apt-get --yes install bc >> bc-install.txt 2>&1" >> $VM_CMDS
+    echo "cd tmp" >> $VM_CMDS
+    echo "echo \"source oaienv\"" >> $VM_CMDS
+    echo "source oaienv" >> $VM_CMDS
+    echo "echo \"cd cmake_targets/autotests\"" >> $VM_CMDS
+    echo "cd cmake_targets/autotests" >> $VM_CMDS
+    echo "echo \"rm -Rf log\"" >> $VM_CMDS
+    echo "rm -Rf log" >> $VM_CMDS
+    echo "$RUN_OPTIONS" | sed -e 's@"@\\"@g' -e 's@^@echo "@' -e 's@$@"@' >> $VM_CMDS
+    echo "$RUN_OPTIONS" >> $VM_CMDS
+    echo "cp /home/ubuntu/bc-install.txt log" >> $VM_CMDS
+    echo "cd log" >> $VM_CMDS
+    echo "zip -r -qq tmp.zip *.* 0*" >> $VM_CMDS
+
+    ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS
+
+    echo "############################################################"
+    echo "Creating a tmp folder to store results and artifacts"
+    echo "############################################################"
+
+    if [ -d $ARCHIVES_LOC ]
+    then
+        rm -Rf $ARCHIVES_LOC
+    fi
+    mkdir --parents $ARCHIVES_LOC
+
+    scp -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/autotests/log/tmp.zip $ARCHIVES_LOC
+    pushd $ARCHIVES_LOC
+    unzip -qq -DD tmp.zip
+    rm tmp.zip
+    if [ -f results_autotests.xml ]
+    then
+        FUNCTION=`echo $VM_NAME | sed -e "s@$VM_TEMPLATE@@"`
+        NEW_NAME=`echo "results_autotests.xml" | sed -e "s@results_autotests@results_autotests-$FUNCTION@"`
+        echo "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" > $NEW_NAME
+        echo "<?xml-stylesheet type=\"text/xsl\" href=\"$FUNCTION.xsl\" ?>" >> $NEW_NAME
+        cat results_autotests.xml >> $NEW_NAME
+        sed -e "s@TEMPLATE@$FUNCTION@" $JENKINS_WKSP/ci-scripts/template.xsl > $FUNCTION.xsl
+        #mv results_autotests.xml $NEW_NAME
+        rm results_autotests.xml
+    fi
+    popd
+
+    if [ $KEEP_VM_ALIVE -eq 0 ]
+    then
+        echo "############################################################"
+        echo "Destroying VM"
+        echo "############################################################"
+        uvt-kvm destroy $VM_NAME
+        ssh-keygen -R $VM_IP_ADDR
+    fi
+    rm -f $VM_CMDS
+
+    echo "############################################################"
+    echo "Checking build status"
+    echo "############################################################"
+
+    LOG_FILES=`ls $ARCHIVES_LOC/results_autotests*.xml`
+    NB_FOUND_FILES=0
+    NB_RUNS=0
+    NB_FAILURES=0
+
+    for FULLFILE in $LOG_FILES
+    do
+        TESTSUITES=`egrep "testsuite errors" $FULLFILE`
+        for TESTSUITE in $TESTSUITES
+        do
+            if [[ "$TESTSUITE" == *"tests="* ]]
+            then
+                RUNS=`echo $TESTSUITE | awk 'BEGIN{FS="="}{print $2}END{}' | sed -e "s@'@@g" `
+                NB_RUNS=$((NB_RUNS + RUNS))
+            fi
+            if [[ "$TESTSUITE" == *"failures="* ]]
+            then
+                FAILS=`echo $TESTSUITE | awk 'BEGIN{FS="="}{print $2}END{}' | sed -e "s@'@@g" `
+                NB_FAILURES=$((NB_FAILURES + FAILS))
+            fi
+        done
+        NB_FOUND_FILES=$((NB_FOUND_FILES + 1))
+    done
+
+    echo "NB_FOUND_FILES = $NB_FOUND_FILES"
+    echo "NB_RUNS        = $NB_RUNS"
+    echo "NB_FAILURES    = $NB_FAILURES"
+
+    if [ $NB_FOUND_FILES -eq 0 ]; then STATUS=-1; fi
+    if [ $NB_RUNS -eq 0 ]; then STATUS=-1; fi
+    if [ $NB_FAILURES -ne 0 ]; then STATUS=-1; fi
+
+    if [ $STATUS -eq 0 ]
+    then
+        echo "STATUS seems OK"
+    else
+        echo "STATUS failed?"
+    fi
+
+fi
+
+exit $STATUS

ci-scripts/template-host.xml

@@ -0,0 +1,27 @@
+<domain type='kvm'>
+  <os>
+    <type>hvm</type>
+    <boot dev='hd'/>
+  </os>
+  <features>
+    <acpi/>
+    <apic/>
+    <pae/>
+  </features>
+  <cpu mode='host-passthrough'>
+  </cpu>
+  <devices>
+    <interface type='network'>
+      <source network='default'/>
+      <model type='virtio'/>
+    </interface>
+    <serial type='pty'>
+      <source path='/dev/pts/3'/>
+      <target port='0'/>
+    </serial>
+    <graphics type='vnc' autoport='yes' listen='127.0.0.1'>
+      <listen type='address' address='127.0.0.1'/>
+    </graphics>
+    <video/>
+  </devices>
+</domain>

ci-scripts/template.xsl

@@ -0,0 +1,65 @@
+<?xml version="1.0" encoding="utf-8"?>
+<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+    <xsl:output method="html" version="4" encoding="UTF-8" indent="no" omit-xml-declaration="yes"/>
+    <!-- main body -->
+    <xsl:template match="/">
+        <html>
+          <body>
+            <h3>TEMPLATE Results Summary</h3>
+            <table border="1">
+              <tr bgcolor="lightcyan">
+                <!--Header only so select first row to get headers-->
+                  <th>Hostname</th>
+                  <th>Nb Tests</th>
+                  <th>Failures</th>
+                  <th>Timestamp</th>
+              </tr>
+              <!--Get all the other rows-->
+              <xsl:for-each select="testsuites/testsuite">
+                <tr>
+                    <td>
+                      <xsl:value-of select="@hostname"/>
+                    </td>
+                    <td>
+                      <xsl:value-of select="@tests"/>
+                    </td>
+                    <td>
+                      <xsl:value-of select="@failures"/>
+                    </td>
+                    <td>
+                      <xsl:value-of select="@timestamp"/>
+                    </td>
+                </tr>
+              </xsl:for-each>
+              </table>
+            <h4>Details</h4>
+            <table border="1">
+              <tr bgcolor="lightcyan">
+                <!--Header only so select first row to get headers-->
+                  <th>Test Name</th>
+                  <th>Result</th>
+                  <th>Time</th>
+                  <th>Description</th>
+              </tr>
+              <!--Get all the other rows-->
+              <xsl:for-each select="testsuites/testsuite/testcase">
+                <tr>
+                    <td>
+                      <xsl:value-of select="@name"/>
+                    </td>
+                    <td>
+                      <xsl:value-of select="@RESULT"/>
+                    </td>
+                    <td>
+                      <xsl:value-of select="@time"/>
+                    </td>
+                    <td>
+                      <xsl:value-of select="@description"/>
+                    </td>
+                </tr>
+              </xsl:for-each>
+              </table>
+          </body>
+        </html>
+    </xsl:template>
+</xsl:stylesheet>

ci-scripts/xml_files/enb_usrp210_band7.xml

@@ -0,0 +1,141 @@
+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<TestCaseRequestedList>010101 050101 060101 070101 040101 030101 040301 040501 040601 040602 040603 040401 040201 030201 040101 030111 040301 040511 040611 040612 040613 040401 040201 030201</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="010101">
+		<class>Build_eNB</class>
+		<desc>Build eNB (USRP)</desc>
+		<Build_eNB_args>-w USRP -x -c --eNB</Build_eNB_args>
+	</testCase>
+
+	<testCase id="030101">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band7/5MHz)</desc>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030111">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band7/10MHz)</desc>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030201">
+		<class>Terminate_eNB</class>
+		<desc>Terminate eNB</desc>
+	</testCase>
+
+	<testCase id="040101">
+		<class>Initialize_UE</class>
+		<desc>Initialize UE</desc>
+	</testCase>
+
+	<testCase id="040201">
+		<class>Terminate_UE</class>
+		<desc>Terminate UE</desc>
+	</testCase>
+
+        <testCase id="040301">
+                <class>Attach_UE</class>
+                <desc>Attach UE</desc>
+        </testCase>
+
+        <testCase id="040401">
+                <class>Detach_UE</class>
+                <desc>Detach UE</desc>
+        </testCase>
+
+        <testCase id="040501">
+                <class>Ping</class>
+                <desc>ping (5MHz - 20 sec)</desc>
+                <ping_args>-c 20</ping_args>
+                <ping_packetloss_threshold>5</ping_packetloss_threshold>
+        </testCase>
+
+        <testCase id="040511">
+                <class>Ping</class>
+                <desc>ping (10MHz - 20 sec)</desc>
+                <ping_args>-c 20</ping_args>
+                <ping_packetloss_threshold>5</ping_packetloss_threshold>
+        </testCase>
+
+	<testCase id="040601">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/6Mbps/UDP)(60 sec)</desc>
+		<iperf_args>-u -b 6M -t 60 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+        <testCase id="040602">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/13Mbps/UDP)(60 sec)</desc>
+		<iperf_args>-u -b 13M -t 60 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+        </testCase>
+
+        <testCase id="040603">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/15Mbps/UDP)(60 sec)</desc>
+		<iperf_args>-u -b 15M -t 60 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+        </testCase>
+
+	<testCase id="040611">
+		<class>Iperf</class>
+		<desc>iperf (10MHz - DL/10Mbps/UDP)(60 sec)</desc>
+		<iperf_args>-u -b 10M -t 60 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+        <testCase id="040612">
+		<class>Iperf</class>
+		<desc>iperf (10MHz - DL/20Mbps/UDP)(60 sec)</desc>
+		<iperf_args>-u -b 20M -t 60 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+        </testCase>
+
+        <testCase id="040613">
+		<class>Iperf</class>
+		<desc>iperf (10MHz - DL/30Mbps/UDP)(60 sec)</desc>
+		<iperf_args>-u -b 30M -t 60 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+        </testCase>
+
+        <testCase id="050101">
+		<class>Initialize_HSS</class>
+		<desc>Initialize HSS</desc>
+        </testCase>
+
+	<testCase id="060101">
+		<class>Initialize_MME</class>
+		<desc>Initialize MME</desc>
+	</testCase>
+
+	<testCase id="070101">
+		<class>Initialize_SPGW</class>
+		<desc>Initialize SPGW</desc>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/enb_usrpB210_band7_50PRB.xml

@@ -0,0 +1,65 @@
+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<TestCaseRequestedList>030101 040101 040301 040501 040401 040201 030201</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="030101">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band1/5MHz/info)</desc>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030201">
+		<class>Terminate_eNB</class>
+		<desc>Terminate eNB</desc>
+	</testCase>
+
+	<testCase id="040101">
+		<class>Initialize_UE</class>
+		<desc>Initialize UE</desc>
+	</testCase>
+
+	<testCase id="040201">
+		<class>Terminate_UE</class>
+		<desc>Terminate UE</desc>
+	</testCase>
+
+        <testCase id="040301">
+                <class>Attach_UE</class>
+                <desc>Attach UE</desc>
+        </testCase>
+
+        <testCase id="040401">
+                <class>Detach_UE</class>
+                <desc>Detach UE</desc>
+        </testCase>
+
+        <testCase id="040501">
+                <class>Ping</class>
+                <desc>ping (20 sec)</desc>
+                <ping_args>-c 20</ping_args>
+                <ping_packetloss_threshold>5</ping_packetloss_threshold>
+        </testCase>
+
+</testCaseList>

ci-scripts/xml_files/test_case_list_template.xml

@@ -0,0 +1,142 @@
+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<TestCaseRequestedList>010101 050101 060101 070101 030101 030201 050201 070201 060201</TestCaseRequestedList>
+	<TestCaseExclusionList>010102 030102 030103 030104 030105 030106</TestCaseExclusionList>
+
+	<!-- eNB class command references -->
+
+	<testCase id="010101">
+		<class>Build_eNB</class>
+		<desc>Build eNB (USRP)</desc>
+		<Build_eNB_args>-w USRP -x -c --eNB</Build_eNB_args>
+	</testCase>
+
+	<testCase id="010102">
+		<class>Build_eNB</class>
+		<desc>Build eNB (USRP)</desc>
+		<Build_eNB_args>-w BLADERF -x -c --eNB</Build_eNB_args>
+	</testCase>
+
+	<testCase id="030101">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band1/5MHz/info)</desc>
+		<Initialize_eNB_args>-O enb.band7.tm1.50PRB.usrpb210.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030102">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band1/10MHz/info)</desc>
+		<Initialize_eNB_args>-O 10M.band1.FDD.info.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030103">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band1/20MHz/info)</desc>
+		<Initialize_eNB_args>-O 20M.band1.FDD.info.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030104">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (TDD/Band38/5MHz/info)</desc>
+		<Initialize_eNB_args>-O 5M.band38.TDD.info.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030105">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (TDD/Band38/10MHz/info)</desc>
+		<Initialize_eNB_args>-O 10M.band38.TDD.info.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030106">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (TDD/Band38/20MHz/info)</desc>
+		<Initialize_eNB_args>-O 20M.band38.TDD.info.conf</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030201">
+		<class>Terminate_eNB</class>
+		<desc>Terminate eNB</desc>
+	</testCase>
+
+	<!-- UE class command references -->
+
+	<testCase id="040101">
+		<class>Initialize_UE</class>
+		<desc>Initialize UE</desc>
+	</testCase>
+
+	<testCase id="040201">
+		<class>Terminate_UE</class>
+		<desc>Terminate UE</desc>
+	</testCase>
+
+	<testCase id="040301">
+		<class>Attach_UE</class>
+		<desc>Attach UE</desc>
+	</testCase>
+
+	<testCase id="040401">
+		<class>Detach_UE</class>
+		<desc>Detach UE</desc>
+	</testCase>
+
+
+	<testCase id="040701">
+		<class>Reboot_UE</class>
+		<desc>Reboot UE</desc>
+	</testCase>
+
+	<!-- EPC class command references -->
+
+        <testCase id="050101">
+		<class>Initialize_HSS</class>
+		<desc>Initialize HSS</desc>
+        </testCase>
+
+        <testCase id="050201">
+		<class>Terminate_HSS</class>
+		<desc>Terminate HSS</desc>
+        </testCase>
+
+	<testCase id="060101">
+		<class>Initialize_MME</class>
+		<desc>Initialize MME</desc>
+	</testCase>
+
+	<testCase id="060201">
+		<class>Terminate_MME</class>
+		<desc>Terminate MME</desc>
+	</testCase>
+
+	<testCase id="070101">
+		<class>Initialize_SPGW</class>
+		<desc>Initialize SPGW</desc>
+	</testCase>
+
+	<testCase id="070201">
+		<class>Terminate_SPGW</class>
+		<desc>Terminate SPGW</desc>
+	</testCase>
+
+</testCaseList>

cmake_targets/autotests/run_exec_autotests.bash

@@ -175,10 +175,10 @@ function test_compile() {
     fi
     if [ "$result" == "1" ]; then
       echo_success "$test_case_name.${tags} PASSED"
-      xUnit_success "compilation" "$test_case_name.$tags" "PASS" "$result_string" "$xmlfile_testcase"
+      xUnit_success "compilation" "$test_case_name.$tags" "PASS" "$result_string" "$xmlfile_testcase" ""
     else             
       echo_error "$test_case_name.${tags} FAILED"
-      xUnit_fail "compilation" "$test_case_name.$tags" "FAIL" "$result_string" "$xmlfile_testcase"
+      xUnit_fail "compilation" "$test_case_name.$tags" "FAIL" "$result_string" "$xmlfile_testcase" ""
     fi
 }
 
@@ -200,6 +200,8 @@ function test_compile() {
 #\param $14 -> tags to help identify the test case for readability in output xml file
 #\param $15 => password for the user to run certain commands as sudo
 #\param $16 => test config file params to be modified
+#\param $17 => bypass flag if main_exec if available
+#\param $18 -> desc to help identify the test case for readability in output xml file
 
 function test_compile_and_run() {
     xUnit_start
@@ -221,6 +223,8 @@ function test_compile_and_run() {
     tags=${14}
     mypassword=${15}
     test_config_file=${16}
+    bypass_compile=${17}
+    desc=${18}
 
     build_dir=$tdir/$1/build
     #exec_file=$build_dir/$6
@@ -231,8 +235,6 @@ function test_compile_and_run() {
     rm -fr $log_dir
     mkdir -p $log_dir
     
-    rm -fr $OPENAIR_DIR/cmake_targets/log
-
     echo "" > $temp_exec_log
     echo "" > $log_file
     #echo "log_dir = $log_dir"
@@ -243,6 +245,7 @@ function test_compile_and_run() {
     #echo "pre_exec_file = $pre_exec_file"
     #echo "nruns = $nruns"
     echo "class = $class"
+    #echo "desc = $desc"
     
     #compile_prog_array=()
     #read -a compile_prog_array <<<"$compile_prog"
@@ -253,11 +256,19 @@ function test_compile_and_run() {
   
     tags_array=()
     read -a tags_array <<<"$tags"
+    desc_array=()
+    readarray -t desc_array <<<"$desc"
     
     main_exec_args_array=()
     readarray -t main_exec_args_array <<< "$exec_args"
     
-    
+    REAL_MAIN_EXEC=`eval "echo $main_exec"`
+    if [ "$bypass_compile" == "1" ] && [ -f $REAL_MAIN_EXEC ]
+    then
+        echo "Bypassing compilation for $main_exec"
+    else
+        rm -fr $OPENAIR_DIR/cmake_targets/log
+
     #for search_expr in "${compile_prog_array[@]}"  
     #do
        echo "Compiling test case $test_case_name Log file = $log_file"  
@@ -283,6 +294,7 @@ function test_compile_and_run() {
        }>> $log_file 2>&1
        echo "</COMPILATION LOG>" >> $log_file 2>&1
     #done
+    fi
     
     #process the test case if it is that of execution
     if [ "$class" == "execution" ]; then
@@ -291,6 +303,7 @@ function test_compile_and_run() {
       do
         global_result=1
         result_string=""
+        PROPER_DESC=`echo ${desc_array[$tags_array_index]} | sed -e "s@^.*lsim.*est case.*(Test@Test@" -e "s@^ *(@@" -e "s/),$//"`
         
        for (( run_index=1; run_index <= $nruns; run_index++ ))
         do
@@ -359,16 +372,16 @@ function test_compile_and_run() {
 
        if [ "$result_string" == "" ]; then
            echo_error "execution $test_case_name.$compile_prog.${tags_array[$tags_array_index]} Run_Result = \"$result_string\"  Result = FAIL"
-	   xUnit_fail "execution" "$test_case_name.${tags_array[$tags_array_index]}" "FAIL" "$result_string" "$xmlfile_testcase"
+	   xUnit_fail "execution" "$test_case_name.${tags_array[$tags_array_index]}" "FAIL" "$result_string" "$xmlfile_testcase" "$PROPER_DESC"
        else
         if [ "$global_result" == "0" ]; then
            echo_error "execution $test_case_name.${tags_array[$tags_array_index]} Run_Result = \"$result_string\" Result =  FAIL"
-           xUnit_fail "execution" "$test_case_name.${tags_array[$tags_array_index]}" "FAIL" "$result_string" "$xmlfile_testcase"
+           xUnit_fail "execution" "$test_case_name.${tags_array[$tags_array_index]}" "FAIL" "$result_string" "$xmlfile_testcase" "$PROPER_DESC"
         fi
 
         if [ "$global_result" == "1" ]; then
             echo_success "execution $test_case_name.${tags_array[$tags_array_index]} Run_Result = \"$result_string\"  Result = PASS "
-	    xUnit_success "execution" "$test_case_name.${tags_array[$tags_array_index]}" "PASS" "$result_string"   "$xmlfile_testcase"     
+	    xUnit_success "execution" "$test_case_name.${tags_array[$tags_array_index]}" "PASS" "$result_string"   "$xmlfile_testcase"  "$PROPER_DESC"
         fi  
        fi
 
@@ -393,10 +406,18 @@ Options
    Run test cases in a group. For example, ./run_exec_autotests "0101* 010102"
 -p
    Use password for logging
+-np | --no-password
+   No need for a password
+-q | --quiet
+   Quiet  mode;  eliminate  informational  messages and comment prompts.
+-b | --bypass-compile
+   Bypass compilation of main-exec if already present
 '
 }
 
 function main () {
+QUIET=0
+BYPASS_COMPILE=0
 RUN_GROUP=0
 SET_PASSWORD=0
 passwd=""
@@ -419,6 +440,16 @@ until [ -z "$1" ]
             SET_PASSWORD=1
             passwd=$2
             shift 2;;
+        -np|--no-password)
+            SET_PASSWORD=1
+            shift ;;
+        -q|--quiet)
+            QUIET=1
+            shift ;;
+        -b|--bypass-compile)
+            BYPASS_COMPILE=1
+            echo "bypass option ON"
+            shift ;;
         -h | --help)
             print_help
             exit 1;;
@@ -449,15 +480,15 @@ xml_conf="$OPENAIR_DIR/cmake_targets/autotests/test_case_list.xml"
 
 test_case_list=`xmlstarlet sel -T -t -m /testCaseList/testCase -s A:N:- "@id" -v "@id" -n $xml_conf`
 test_case_excl_list=`xmlstarlet sel -t -v "/testCaseList/TestCaseExclusionList" $xml_conf`
-echo "Test Case Exclusion List = $test_case_excl_list "
+if [ $QUIET -eq 0 ]; then echo "Test Case Exclusion List = $test_case_excl_list "; fi
 
 test_case_excl_list=`sed "s/\+/\*/g" <<< "$test_case_excl_list" ` # Replace + with * for bash string substituion
 
 read -a test_case_excl_array <<< "$test_case_excl_list"
 
-echo "test_case_list = $test_case_list"
+if [ $QUIET -eq 0 ]; then echo "test_case_list = $test_case_list"; fi
 
-echo "Test Case Exclusion List = $test_case_excl_list \n"
+if [ $QUIET -eq 0 ]; then echo "Test Case Exclusion List = $test_case_excl_list \n"; fi
 
 readarray -t test_case_array <<<"$test_case_list"
 
@@ -484,7 +515,7 @@ for search_expr in "${test_case_array[@]}"
        do  
           if [[ $search_expr == $search_excl ]];then
              flag_run_test_case=0
-             echo_info "Test case $search_expr match found in test case excl group. Will skip the test case for execution..."
+             if [ $QUIET -eq 0 ]; then echo_info "Test case $search_expr match found in test case excl group. Will skip the test case for execution..."; fi
              break
           fi
        done
@@ -533,8 +564,8 @@ for search_expr in "${test_case_array[@]}"
 
     search_array_true=()
 
-    IFS=\"                  #set the shell's field separator
-    set -f                  #don't try to glob 
+    IFS=\"                  #set the shell field separator
+    set -f                  #dont try to glob 
     #set -- $search_expr_true             #split on $IFS
     for i in $search_expr_true
       do echo "i = $i"
@@ -548,10 +579,10 @@ for search_expr in "${test_case_array[@]}"
     #echo "arg1 = ${search_array_true[0]}"
     #echo " arg2 = ${search_array_true[1]}"
     if [ "$class" == "compilation" ]; then
-        test_compile "$name" "$compile_prog" "$compile_prog_args" "$pre_exec" "$pre_exec_args" "$main_exec" "$main_exec_args" "search_array_true[@]" "$search_expr_false" "$nruns" "$pre_compile_prog" "$class" "$compile_prog_out" "$tags"
+        test_compile "$name" "$compile_prog" "$compile_prog_args" "$pre_exec" "$pre_exec_args" "$main_exec" "$main_exec_args" "search_array_true[@]" "$search_expr_false" "$nruns" "$pre_compile_prog" "$class" "$compile_prog_out" "$tags" "$desc"
     elif  [ "$class" == "execution" ]; then
         echo \'passwd\' | $SUDO killall -q oaisim_nos1
-        test_compile_and_run "$name" "$compile_prog" "$compile_prog_args" "$pre_exec" "$pre_exec_args" "$main_exec" "$main_exec_args" "search_array_true[@]" "$search_expr_false" "$nruns" "$pre_compile_prog" "$class" "$compile_prog_out" "$tags" "$mypassword" "$test_config_file"
+        test_compile_and_run "$name" "$compile_prog" "$compile_prog_args" "$pre_exec" "$pre_exec_args" "$main_exec" "$main_exec_args" "search_array_true[@]" "$search_expr_false" "$nruns" "$pre_compile_prog" "$class" "$compile_prog_out" "$tags" "$mypassword" "$test_config_file" "$BYPASS_COMPILE" "$desc"
     else
         echo "Unexpected class of test case...Skipping the test case $name ...."
     fi

cmake_targets/autotests/test_case_list.xml

@@ -955,21 +955,21 @@
       <compile_prog_args> --phy_simulators  -c </compile_prog_args>
       <pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash</pre_exec>
       <pre_exec_args></pre_exec_args>
-      <main_exec> $OPENAIR_DIR/cmake_targets/lte-simulators/build/dlsim</main_exec>
-      <main_exec_args> -m5 -gF -s-1 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
-                       -m4 -gF -s0 -w1.0 -f.2 -n500 -B6 -c4 -z2 -O70
-                       -m15 -gF -s6.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
-                       -m14 -gF -s6.7 -w1.0 -f.2 -n500 -B25 -c3 -z2 -O70
-                       -m15 -gG -s6.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O30
-                       -m14 -gG -s1.4 -w1.0 -f.2 -n500 -B25 -c3 -z2 -O30
-                       -m25 -gF -s17.4 -w1.0 -f.2 -n500 -B25 -c3 -z2 -O70
-                       -m25 -gF -s17.5 -w1.0 -f.2 -n500 -B25 -c3 -z2 -r1022 -O70
-                       -m26 -gF -s17.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O70
-                       -m26 -gF -s17.6 -w1.0 -f.2 -n500 -B100 -c2 -z2 -O70
-                       -m26 -gF -s17.3 -w1.0 -f.2 -n500 -B100 -c2 -z2 -r1600 -O70
-                       -m26 -gF -s16.6 -w1.0 -f.2 -n500 -B100 -c2 -z2 -r1899 -O70
-		       -m14 -gF -s6.8  -w1.0 -f.2 -n500 -B50 -c2 -x2 -y2 -z2 -O70
-                       -m13 -gF -s5.9  -w1.0 -f.2 -n500 -B25 -c3 -x2 -y2 -z2 -O70</main_exec_args>
+      <main_exec> $OPENAIR_DIR/targets/bin/dlsim.Rel14</main_exec>
+      <main_exec_args> -m5 -gF -s-1 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O60
+                       -m4 -gF -s0 -w1.0 -f.2 -n500 -B6 -c4 -z2 -O60
+                       -m15 -gF -s6.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O60
+                       -m15 -gF -s6.7 -w1.0 -f.2 -n500 -B25 -c2 -z2 -O60
+                       -m15 -gG -s1.4 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O25
+                       -m15 -gG -s1.4 -w1.0 -f.2 -n500 -B25 -c2 -z2 -O25
+                       -m25 -gF -s17.4 -w1.0 -f.2 -n500 -B25 -c3 -z2 -O60
+                       -m25 -gF -s17.5 -w1.0 -f.2 -n500 -B25 -c3 -z2 -r1022 -O60
+                       -m26 -gF -s17.7 -w1.0 -f.2 -n500 -B50 -c2 -z2 -O60
+                       -m26 -gF -s17.6 -w1.0 -f.2 -n500 -B100 -c2 -z2 -O60
+                       -m26 -gF -s17.3 -w1.0 -f.2 -n500 -B100 -c2 -z2 -r1600 -O60
+                       -m26 -gF -s16.6 -w1.0 -f.2 -n500 -B100 -c2 -z2 -r1899 -O60
+		       -m14 -gF -s6.8  -w1.0 -f.2 -n500 -B50 -c2 -x2 -y2 -z2 -O60
+                       -m13 -gF -s5.9  -w1.0 -f.2 -n500 -B25 -c3 -x2 -y2 -z2 -O60</main_exec_args>
       <tags>dlsim.test1 dlsim.test5 dlsim.test6 dlsim.test6b dlsim.test7 dlsim.test7b dlsim.test10 dlsim.test10b dlsim.test11 dlsim.TM2_test1 dlsim.TM2_test1b</tags>
       <search_expr_true>"passed"</search_expr_true>
       <search_expr_false>segmentation fault|assertion|exiting|fatal</search_expr_false>
@@ -989,13 +989,13 @@
       <compile_prog_args> --phy_simulators  -c </compile_prog_args>
       <pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash</pre_exec>
       <pre_exec_args></pre_exec_args>
-      <main_exec> $OPENAIR_DIR/cmake_targets/lte-simulators/build/ulsim</main_exec>
-      <main_exec_args> -B25 -m5 -y1 -gN -x1 -s6 -w1.0 -e.1 -P -n500 -O70 -L
-                       -B25 -m16 -y1 -gN -x1 -s12 -w1.0 -e.1 -P -n500 -O70 -L
-                        -B50 -m5 -y1 -gN -x1 -s6 -w1.0 -e.1 -P -n500 -O70 -L 
-                       -B50 -m16 -y1 -gN -x1 -s12 -w1.0 -e.1 -P -n500 -O70 -L
-                        -B100 -m5 -y1 -gN -x1 -s6 -w1.0 -e.1 -P -n500 -O70 -L
-                       -B100 -m16 -y1 -gN -x1 -s12 -w1.0 -e.1 -P -n500 -O70 -L</main_exec_args>
+      <main_exec> $OPENAIR_DIR/targets/bin/ulsim.Rel14</main_exec>
+      <main_exec_args> -B25 -m5 -y1 -gN -x1 -s6 -w1.0 -e.1 -P -n500 -O70 
+                       -B25 -m16 -y1 -gN -x1 -s12 -w1.0 -e.1 -P -n500 -O70 
+                        -B50 -m5 -y1 -gN -x1 -s6 -w1.0 -e.1 -P -n500 -O70  
+                       -B50 -m16 -y1 -gN -x1 -s12 -w1.0 -e.1 -P -n500 -O70 
+                        -B100 -m5 -y1 -gN -x1 -s6 -w1.0 -e.1 -P -n500 -O70 
+                       -B100 -m16 -y1 -gN -x1 -s12 -w1.0 -e.1 -P -n500 -O70 </main_exec_args>
      <tags>ulsim.test1 ulsim.test2 ulsim.test3 ulsim.test4 ulsim.test5 ulsim.test6</tags>
       <search_expr_true>"passed"</search_expr_true>
       <search_expr_false>segmentation fault|assertion|exiting|fatal</search_expr_false>

cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.10MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
         pucch_delta_shift       			      = 1;
         pucch_nRB_CQI           			      = 0;
         pucch_nCS_AN            			      = 0;
-        pucch_n1_AN             			      = 32;
+        pucch_n1_AN             			      = 0;
         pdsch_referenceSignalPower 			      = -24;
         pdsch_p_b                  			      = 0;
         pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.20MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
         pucch_delta_shift       			      = 1;
         pucch_nRB_CQI           			      = 0;
         pucch_nCS_AN            			      = 0;
-        pucch_n1_AN             			      = 32;
+        pucch_n1_AN             			      = 0;
         pdsch_referenceSignalPower 			      = -24;
         pdsch_p_b                  			      = 0;
         pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/enb.band38.tm1.usrpb210.tdd.5MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
         pucch_delta_shift       			      = 1;
         pucch_nRB_CQI           			      = 0;
         pucch_nCS_AN            			      = 0;
-        pucch_n1_AN             			      = 32;
+        pucch_n1_AN             			      = 0;
         pdsch_referenceSignalPower 			      = -24;
         pdsch_p_b                  			      = 0;
         pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.10MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
         pucch_delta_shift       			      = 1;
         pucch_nRB_CQI           			      = 0;
         pucch_nCS_AN            			      = 0;
-        pucch_n1_AN             			      = 32;
+        pucch_n1_AN             			      = 0;
         pdsch_referenceSignalPower 			      = -24;
         pdsch_p_b                  			      = 0;
         pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.20MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
         pucch_delta_shift       			      = 1;
         pucch_nRB_CQI           			      = 0;
         pucch_nCS_AN            			      = 0;
-        pucch_n1_AN             			      = 32;
+        pucch_n1_AN             			      = 0;
         pdsch_referenceSignalPower 			      = -24;
         pdsch_p_b                  			      = 0;
         pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/enb.band7.tm1.usrpb210.fdd.5MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
         pucch_delta_shift       			      = 1;
         pucch_nRB_CQI           			      = 0;
         pucch_nCS_AN            			      = 0;
-        pucch_n1_AN             			      = 32;
+        pucch_n1_AN             			      = 0;
         pdsch_referenceSignalPower 			      = -24;
         pdsch_p_b                  			      = 0;
         pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.10MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
       pucch_delta_shift       			      = 1;
       pucch_nRB_CQI           			      = 0;
       pucch_nCS_AN            			      = 0;
-      pucch_n1_AN             			      = 32;
+      pucch_n1_AN             			      = 0;
       pdsch_referenceSignalPower 			      = -29;
       pdsch_p_b                  			      = 0;
       pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.20MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
       pucch_delta_shift       			      = 1;
       pucch_nRB_CQI           			      = 0;
       pucch_nCS_AN            			      = 0;
-      pucch_n1_AN             			      = 32;
+      pucch_n1_AN             			      = 0;
       pdsch_referenceSignalPower 			      = -29;
       pdsch_p_b                  			      = 0;
       pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/rcc.band7.tm1.if4p5.5MHz.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
       pucch_delta_shift       			      = 1;
       pucch_nRB_CQI           			      = 0;
       pucch_nCS_AN            			      = 0;
-      pucch_n1_AN             			      = 32;
+      pucch_n1_AN             			      = 0;
       pdsch_referenceSignalPower 			      = -29;
       pdsch_p_b                  			      = 0;
       pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.10MHz.udp.usrpb210.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
       pucch_delta_shift       			      = 1;
       pucch_nRB_CQI           			      = 0;
       pucch_nCS_AN            			      = 0;
-      pucch_n1_AN             			      = 32;
+      pucch_n1_AN             			      = 0;
       pdsch_referenceSignalPower 			      = -29;
       pdsch_p_b                  			      = 0;
       pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.20MHz.udp.usrpb210.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
       pucch_delta_shift       			      = 1;
       pucch_nRB_CQI           			      = 0;
       pucch_nCS_AN            			      = 0;
-      pucch_n1_AN             			      = 32;
+      pucch_n1_AN             			      = 0;
       pdsch_referenceSignalPower 			      = -29;
       pdsch_p_b                  			      = 0;
       pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/config/rru.band7.tm1.if4p5.5MHz.udp.usrpb210.conf

@@ -1,4 +1,4 @@
-Active_eNBs = ( "eNB_Eurecom_LTEBox");
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
 # Asn1_verbosity, choice in: none, info, annoying
 Asn1_verbosity = "none";
 
@@ -10,7 +10,7 @@ eNBs =
 
     cell_type =  "CELL_MACRO_ENB";
 
-    eNB_name  =  "eNB_Eurecom_LTEBox";
+    eNB_name  =  "eNB-Eurecom-LTEBox";
 
     // Tracking area code, 0x0000 and 0xfffe are reserved values
     tracking_area_code  =  "1";
@@ -49,7 +49,7 @@ eNBs =
       pucch_delta_shift       			      = 1;
       pucch_nRB_CQI           			      = 0;
       pucch_nCS_AN            			      = 0;
-      pucch_n1_AN             			      = 32;
+      pucch_n1_AN             			      = 0;
       pdsch_referenceSignalPower 			      = -29;
       pdsch_p_b                  			      = 0;
       pusch_n_SB                 			      = 1;

cmake_targets/autotests/v2/connection.py

@@ -13,7 +13,7 @@ class connection:
         try:
             (pid, fd) = os.forkpty()
         except BaseException, e:
-            log("ERROR: forkpty for '" + description + "': " + e)
+            log("ERROR: forkpty for '" + description + "': " + str(e))
             (pid, fd) = (-1, -1)
 
         if pid == -1:
@@ -26,7 +26,7 @@ class connection:
                 os.execvp('sshpass', ['sshpass', '-p', password,
                           'ssh', user + '@' + host])
             except BaseException, e:
-                log("ERROR: execvp for '" + description + "': " + e)
+                log("ERROR: execvp for '" + description + "': " + str(e))
             log("ERROR: execvp failed for '" + description + "'")
             os._exit(1)
 

cmake_targets/build_oai

@@ -42,7 +42,7 @@ conf_nvram_path=$OPENAIR_DIR/openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf
 
 MSC_GEN="False"
 XFORMS="True"
-FLEXRAN_AGENT_SB_IF="True"
+UE_EXPANSION="False"
 PRINT_STATS="False"
 VCD_TIMING="False"
 DEADLINE_SCHEDULER_FLAG_USER="False"
@@ -58,7 +58,7 @@ CFLAGS_PROCESSOR_USER=""
 RUN_GROUP=0
 TEST_CASE_GROUP=""
 BUILD_DOXYGEN=0
-T_TRACER="False"
+T_TRACER="True"
 DISABLE_HARDWARE_DEPENDENCY="False"
 CMAKE_BUILD_TYPE=""
 CMAKE_CMD="$CMAKE"
@@ -66,7 +66,10 @@ UE_AUTOTEST_TRACE="False"
 UE_DEBUG_TRACE="False"
 UE_TIMING_TRACE="False"
 DISABLE_LOG_X="False"
+USRP_REC_PLAY="False"
 BUILD_ECLIPSE=0
+UE_NAS_USE_TUN="False"
+BASIC_SIMULATOR=0
 trap handle_ctrl_c INT
 
 function print_help() {
@@ -99,10 +102,6 @@ Options
    Specify conf_nvram_path (default \"$conf_nvram_path\")
 --UE-gen-nvram [output path]
    Specify gen_nvram_path (default \"$gen_nvram_path\")
---RRH
-   Makes the RRH
--a | --agent
-   Enables agent for software-defined control of the eNB
 -r | --3gpp-release
    default is Rel14,
    Rel8 limits the implementation to 3GPP Release 8 version
@@ -113,8 +112,6 @@ Options
 -t | --transport protocol
    ETHERNET , None
    Adds this trasport protocol support in compilation
---oaisim
-   Makes the oaisim simulator. Hardware will be defaulted to \"None\".
 --phy_simulators
    Makes the unitary tests Layer 1 simulators
 --core_simulators
@@ -126,12 +123,12 @@ Options
 -V | --vcd
    Adds a debgging facility to the binary files: GUI with major internal synchronization events
 -x | --xforms
-   Adds a software oscilloscope feature to the produced binaries. If oaisim, then enable PRINT_STATS.
+   Adds a software oscilloscope feature to the produced binaries. 
 --install-system-files
    Install OpenArInterface required files in Linux system
    (will ask root password)
 --noS1 
-   Compiles oaisim or lte-softmodem without S1 interface, using direct link to IP instead
+   Compiles lte-softmodem without S1 interface, using direct link to IP instead
 --verbose-compile
    Shows detailed compilation instructions in makefile
 --cflags_processor
@@ -144,8 +141,8 @@ Options
    Enable deadline scheduler of Linux kernel (>=3.14.x). 
 --disable-cpu-affinity
    Disables CPU Affinity between UHD/TX/RX Threads (Valid only when deadline scheduler is disabled). By defaulT, CPU Affinity is enabled when not using deadline scheduler. It is enabled only with >2 CPUs. For eNB, CPU_0-> Device library (UHD), CPU_1->TX Threads, CPU_2...CPU_MAX->Rx Threads. For UE, CPU_0->Device Library(UHD), CPU_1..CPU_MAX -> All the UE threads
---T-tracer
-   Enables the T tracer.
+--disable-T-Tracer
+   Disables the T tracer.
 --disable-hardware-dependency
    Disable HW dependency during installation
 --ue-autotest-trace
@@ -158,12 +155,16 @@ Options
    Disable all LOG_* macros
 --build-eclipse
    Build eclipse project files. Paths are auto corrected by fixprj.sh
+--usrp-recplay
+   Build for I/Q record-playback modes
+--ue-nas-use-tun
+   Use TUN devices for the UEs instead of ue_ip.ko
+--basic-simulator
+   Generates a basic [1 UE + 1 eNB + no channel] simulator.
+   See targets/ARCH/tcp_bridge/README.tcp_bridge_oai for documentation.
 Usage (first build):
- oaisim (eNB + UE): ./build_oai -I  --oaisim -x --install-system-files
- Eurecom EXMIMO + COTS UE : ./build_oai -I  --eNB -x --install-system-files
  NI/ETTUS B201  + COTS UE : ./build_oai -I  --eNB -x --install-system-files -w USRP
 Usage (Regular):
- oaisim : ./build_oai --oaisim -x 
  Eurecom EXMIMO + OAI ENB : ./build_oai --eNB -x 
  NI/ETTUS B201  + OAI ENB : ./build_oai --eNB -x -w USRP"
 }
@@ -196,30 +197,29 @@ function main() {
             GDB=1
             CMAKE_BUILD_TYPE="Debug"
             echo_info "Will Compile with gdb symbols and disable compiler optimization"
-            CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=Debug"
+            CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=Debug --trace-expand"
             shift;;
        --eNB)
             eNB=1
             echo_info "Will compile eNB"
             shift;;
        -a | --agent)
-	    FLEXRAN_AGENT=1
-	    echo_info "Will compile eNB with agent support"
+	    echo_info "FlexRAN support is always compiled into the eNB"
 	    shift;;
        --UE)
             UE=1
             echo_info "Will compile UE"
             shift;;
+       --mu)
+            UE_EXPANSION="True"
+            echo_info "Will compile with UE_EXPANSION"
+            shift;;
        --UE-conf-nvram)
-            conf_nvram_path=$(readlink -f "$1")
+            conf_nvram_path=$(readlink -f $2)
             shift 2;;
         --UE-gen-nvram)
             gen_nvram_path=$(readlink -f $2)
             shift 2;;
-       --RRH)
-            RRH=1
-            echo_info "Will compile RRH"
-            shift;;
        -r | --3gpp-release)
             REL=$2
             echo_info "Setting release to: $REL"
@@ -250,10 +250,6 @@ function main() {
 		echo_info "Setting transport protocol to: $TP"		
 	    fi
             shift 2;;
-	--oaisim)
-            oaisim=1
-            echo_info "Will compile oaisim and drivers nasmesh, ..."
-            shift;;
        --phy_simulators)
             SIMUS_PHY=1
             echo_info "Will compile dlsim, ulsim, ..."
@@ -313,9 +309,9 @@ function main() {
             CPU_AFFINITY_FLAG_USER="False"
             echo_info "Disabling CPU Affinity (only valid when not using deadline scheduler)"
             shift 1;;
-       --T-tracer)
-            T_TRACER="True"
-            echo_info "Enabling the T tracer"
+       --disable-T-Tracer)
+            T_TRACER="False"
+            echo_info "Disabling the T tracer"
             shift 1;;
        --disable-hardware-dependency)
             echo_info "Disabling hardware dependency for compiling software"
@@ -350,6 +346,18 @@ function main() {
             BUILD_TELNETSRV=1
             echo_info "Build embedded telnet server"
             shift ;;			
+        --usrp-recplay)
+            USRP_REC_PLAY="True"
+            echo_info "Enabling USRP record playback mode"
+            shift 1;;
+        --ue-nas-use-tun)
+            UE_NAS_USE_TUN="True"
+            echo_info "Enabling UE NAS TUN device usage instead of ue_ip.ko"
+            shift 1;;
+        --basic-simulator)
+            BASIC_SIMULATOR=1
+            echo_info "Compiling the basic simulator"
+            shift 1;;
         -h | --help)
             print_help
             exit 1;;
@@ -362,9 +370,13 @@ function main() {
   
   CMAKE_CMD="$CMAKE_CMD .."
   echo_info "CMAKE_CMD=$CMAKE_CMD"
-  
+  if [ "$eNB" = "1" ] && [ "$UE" = "1" ]; then
+    echo_error "Cannot build UE and eNB on one build_oai execution"
+    echo_error "use 2 build_oai invocations"
+    exit
+  fi  
   #########################################################
-  # check validity of HW and TP parameters for RRH and eNB
+  # check validity of HW and TP parameters for eNB
   #########################################################
   # to be discussed
   
@@ -380,15 +392,6 @@ function main() {
       fi
   fi
   
-  if [ "$RRH" = "1" ] ; then
-      if [ "$TP" = "None" ] ; then
-	  echo_fatal "A transport protocol (e.g. -t ETHERNET) must be defined!"
-      fi
-      if [ "$HW" = "None" ] ; then
-	  echo_info "No radio head has been selected (HW set to $HW)"	
-      fi
-  fi
-
   echo_info "RF HW set to $HW" 
   #Now we set flags to enable deadline scheduler settings
   #By default: USRP: disable, 
@@ -473,11 +476,9 @@ function main() {
         flash_firmware_bladerf
       fi
     fi
-    if [ "$FLEXRAN_AGENT" == "1" ] ; then
-      echo_info "installing protobuf/protobuf-c for flexran agent support"
-      install_protobuf_from_source
-      install_protobuf_c_from_source
-    fi
+    echo_info "installing protobuf/protobuf-c for flexran agent support"
+    install_protobuf_from_source
+    install_protobuf_c_from_source
   fi
 
   if [ "$INSTALL_OPTIONAL" = "1" ] ; then
@@ -485,16 +486,6 @@ function main() {
     check_install_additional_tools
   fi
 
-  if [ "$oaisim" = "1" ] ; then
-      #to be discussed
-      # there is no RF device  transport protocol 
-      HW="None" 
-      TP="ETHERNET"
-      
-      if [ "$XFORMS" == "True" ] ; then 
-	  PRINT_STATS="True"
-      fi 
-  fi
   
   
   echo_info "3. building the compilation directives ..."
@@ -502,10 +493,20 @@ function main() {
   DIR=$OPENAIR_DIR/cmake_targets
   if [ "$NOS1" =  "1" ] ; then
       lte_build_dir=lte_noS1_build_oai
-      lte_exec=lte-softmodem-nos1
+      if [ "$eNB" = "1" ] ; then
+         lte_exec=lte-softmodem-nos1
+      fi
+      if [ "$UE" = "1" ] ; then
+         lte_exec=lte-uesoftmodem-nos1
+      fi
   else
       lte_build_dir=lte_build_oai
-      lte_exec=lte-softmodem
+      if [ "$eNB" = "1" ] ; then
+         lte_exec=lte-softmodem
+      fi
+      if [ "$UE" = "1" ] ; then
+         lte_exec=lte-uesoftmodem
+      fi
   fi
 
 # configuration module libraries, one currently available, using libconfig 
@@ -525,9 +526,9 @@ function main() {
     echo "set ( CMAKE_BUILD_TYPE $CMAKE_BUILD_TYPE )" >> $cmake_file
     echo "set ( CFLAGS_PROCESSOR_USER \"$CFLAGS_PROCESSOR_USER\" )" >>  $cmake_file
     echo "set ( XFORMS $XFORMS )"                  >>  $cmake_file
-    if [ "$FLEXRAN_AGENT" = "1" ] ; then
-	echo "set ( FLEXRAN_AGENT_SB_IF $FLEXRAN_AGENT_SB_IF )"      >>  $cmake_file
-    fi
+    echo "set ( UE_EXPANSION $UE_EXPANSION )"      >>  $cmake_file
+#    echo "set ( PHY_TX_THREAD $UE_EXPANSION )"     >>  $cmake_file
+    echo "set ( PRE_SCD_THREAD $UE_EXPANSION )"    >>  $cmake_file
     echo "set ( RRC_ASN1_VERSION \"${REL}\")"      >>  $cmake_file
     echo "set ( ENABLE_VCD_FIFO $VCD_TIMING )"     >>  $cmake_file
     echo "set ( RF_BOARD \"${HW}\")"               >>  $cmake_file
@@ -540,6 +541,7 @@ function main() {
     echo "set (UE_DEBUG_TRACE $UE_DEBUG_TRACE)"        >>  $cmake_file
     echo "set (UE_TIMING_TRACE $UE_TIMING_TRACE)"        >>  $cmake_file
     echo "set (DISABLE_LOG_X $DISABLE_LOG_X)"        >>  $cmake_file
+    echo "set (USRP_REC_PLAY $USRP_REC_PLAY)"        >>  $cmake_file
     if [ "$UE" = 1 -a "$NOS1" = "0" ] ; then
      echo_info "Compiling UE S1 build : enabling Linux and NETLINK"
      echo "set (LINUX True )"              >>  $cmake_file
@@ -560,6 +562,9 @@ function main() {
     compilations \
 	  $lte_build_dir $config_libconfig_shlib \
 	  lib$config_libconfig_shlib.so $dbin/lib$config_libconfig_shlib.so
+    compilations \
+          $lte_build_dir coding \
+          libcoding.so $dbin/libcoding.so
 	  
     if [ "$NOS1" = "1" ] ; then
 	compilations \
@@ -625,12 +630,17 @@ function main() {
   if [ "$SIMUS_PHY" = "1" ] ; then
     # lte unitary simulators compilation
     echo_info "Compiling unitary tests simulators"
-    simlist="dlsim_tm4 dlsim ulsim pucchsim prachsim pdcchsim pbchsim mbmssim"
+    # TODO: fix: dlsim_tm4 pucchsim prachsim pdcchsim pbchsim mbmssim
+    #simlist="dlsim_tm4 dlsim ulsim pucchsim prachsim pdcchsim pbchsim mbmssim"
+    simlist="dlsim ulsim"
     for f in $simlist ; do
       compilations \
       lte-simulators $f \
 	  $f $dbin/$f.$REL
     done
+    compilations \
+          lte-simulators coding \
+          libcoding.so $dbin/libcoding.so
   fi
 
   # Core simulators
@@ -668,178 +678,22 @@ function main() {
     cp $OPENAIR_DIR/cmake_targets/tools/init_exmimo2 $dbin
   fi
 
-  # oaisim compilation
-  ###############
-  if [ "$oaisim" = "1" ] ; then
-    dconf=$OPENAIR_DIR/targets/bin
-      if [ "$NOS1" =  "1" ] ; then
-	  oaisim_build_dir=oaisim_noS1_build_oai
-	  oaisim_exec=oaisim_nos1
-      else
-	  oaisim_build_dir=oaisim_build_oai
-	  oaisim_exec=oaisim
-      fi
-    
-    echo_info "Compiling $oaisim_exec ($oaisim_build_dir)"
-    cmake_file=$DIR/$oaisim_build_dir/CMakeLists.txt
-    cp $DIR/$oaisim_build_dir/CMakeLists.template $cmake_file
-    echo "set ( CMAKE_BUILD_TYPE $CMAKE_BUILD_TYPE )" >> $cmake_file
-    echo "set ( CFLAGS_PROCESSOR_USER \"$CFLAGS_PROCESSOR_USER\" )" >>  $cmake_file
-    echo "set ( XFORMS $XFORMS )" >>  $cmake_file
-    if [ "$FLEXRAN_AGENT" = "1" ] ; then
-	echo "set ( FLEXRAN_AGENT_SB_IF $FLEXRAN_AGENT_SB_IF )"      >>  $cmake_file
-    fi
-    echo "set ( PRINT_STATS $PRINT_STATS )" >>  $cmake_file
-    echo "set ( RRC_ASN1_VERSION \"${REL}\")" >>  $cmake_file
-    echo "set ( ENABLE_VCD_FIFO $VCD_TIMING )" >>  $cmake_file
-    echo "set ( T_TRACER $T_TRACER )"          >>  $cmake_file
-    echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)' >> $cmake_file
-    [ "$CLEAN" = "1" ] && rm -rf $DIR/$oaisim_build_dir/build
-    mkdir -p $DIR/$oaisim_build_dir/build
-    cd $DIR/$oaisim_build_dir/build
-    eval $CMAKE_CMD
-    compilations \
-	  $oaisim_build_dir $oaisim_exec \
-	  $oaisim_exec $dbin/$oaisim_exec.$REL
 
-    if [ "$NOS1" != "1" ] ; then
 
-	[ "$CLEAN" = "1" ] && rm -rf $DIR/at_commands/build
-    	echo_info "Compiling at_nas_ue"
-	mkdir -p $DIR/at_commands/build
-	cd $DIR/at_commands/build
-	eval $CMAKE_CMD
-	compilations \
-	    at_commands at_nas_ue \
-	    at_nas_ue $dbin/at_nas_ue
-
-	# ue_ip driver compilation
-	echo_info "Compiling UE specific part (ue_ip driver and usim tools)"
-	compilations \
-	    oaisim_build_oai ue_ip \
-	    CMakeFiles/ue_ip/ue_ip.ko $dbin/ue_ip.ko
-
-	[ "$CLEAN" = "1" ] && rm -rf $DIR/nas_sim_tools/build
-	mkdir -p $DIR/nas_sim_tools/build
-	cd $DIR/nas_sim_tools/build
-	eval $CMAKE_CMD
-	compilations \
-	    nas_sim_tools usim \
-	    usim $dbin/usim
-	compilations \
-	    nas_sim_tools nvram \
-	    nvram $dbin/nvram
-	compilations \
-        nas_sim_tools conf2uedata \
-        conf2uedata $dbin/conf2uedata
-
-	# generate USIM data
-	if [ -f $dbin/conf2uedata ]; then
-	    install_nas_tools $conf_nvram_path $gen_nvram_path
-	else
-	    echo_warning "not generated UE NAS files: binaries not found"
-	fi
-    else
-
-	compilations \
-	    $oaisim_build_dir rb_tool \
-	    rb_tool $dbin/rb_tool
-
-	# nasmesh driver compilation
-	compilations \
-	    $oaisim_build_dir nasmesh \
-	    CMakeFiles/nasmesh/nasmesh.ko $dbin/nasmesh.ko
-
-	#oai_nw_drv
-	#compilations \
-	#    $oaisim_build_dir oai_nw_drv \
-	#    CMakeFiles/oai_nw_drv/oai_nw_drv.ko $dbin/oai_nw_drv.ko
-    fi
-
-    if [ "$TP" == "ETHERNET" ] ; then
-	compilations \
-	    $oaisim_build_dir oai_eth_transpro \
-	    liboai_eth_transpro.so $dbin/liboai_eth_transpro.so.$REL
-	ln -sf liboai_eth_transpro.so liboai_transpro.so
-	ln -sf $dbin/liboai_eth_transpro.so.$REL $dbin/liboai_transpro.so
-	echo_info "liboai_transpro.so is linked with ETHERNET library"	 
-    fi
-      
-    cmake_file=$DIR/oaisim_mme_build_oai/CMakeLists.txt
-    cp $DIR/oaisim_mme_build_oai/CMakeLists.template $cmake_file
-    echo "set ( CMAKE_BUILD_TYPE $CMAKE_BUILD_TYPE )" >> $cmake_file
-    echo "set ( XFORMS $XFORMS )" >>  $cmake_file
-    if [ "$FLEXRAN_AGENT" = "1" ] ; then
-	echo "set ( FLEXRAN_AGENT_SB_IF $FLEXRAN_AGENT_SB_IF )"      >>  $cmake_file
-    fi
-    echo "set ( RRC_ASN1_VERSION \"${REL}\")" >>  $cmake_file
-    echo "set ( ENABLE_VCD_FIFO $VCD_TIMING )" >>  $cmake_file
-    echo "set ( T_TRACER $T_TRACER )"        >>  $cmake_file
-    echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)' >> $cmake_file
-    #[ "$CLEAN" = "1" ] && rm -rf $DIR/oaisim_mme_build_oai/build
-    #mkdir -p $DIR/oaisim_mme_build_oai/build
-    #cd $DIR/oaisim_mme_build_oai/build
-    #eval $CMAKE_CMD
-    #compilations \
-	#  oaisim_mme_build_oai oaisim_mme \
-	#  oaisim_mme $dbin/oaisim_mme.$REL
-  fi
-
-  # RRH compilation
-  #####################
-  if [ "$RRH" = "1" ] ; then
-
-     rrh_exec=rrh_gw
-     rrh_build_dir=rrh_gw
-     
-     echo_info "Compiling $rrh_exec ..."
-    
-     [ "$CLEAN" = "1" ] && rm -rf $DIR/rrh_gw/build 
-     mkdir -p $DIR/$rrh_build_dir/build
-     cmake_file=$DIR/$rrh_build_dir/CMakeLists.txt
-     echo "cmake_minimum_required(VERSION 2.8)"   >   $cmake_file
-     echo "set ( CMAKE_BUILD_TYPE $CMAKE_BUILD_TYPE )" >> $cmake_file
-     echo "set ( ENABLE_VCD_FIFO $VCD_TIMING )"     >>  $cmake_file
-     echo "set ( ENABLE_ITTI False )"     		 >>  $cmake_file
-     echo "set ( RF_BOARD \"${HW}\")"               >>  $cmake_file
-     echo "set ( TRANSP_PRO \"${TP}\")"             >>  $cmake_file
-     echo 'set ( PACKAGE_NAME "\"rrh_gw\"")'        >>  $cmake_file
-     echo "set ( DEADLINE_SCHEDULER \"${DEADLINE_SCHEDULER_FLAG_USER}\" )"    >>$cmake_file
-     echo "set ( CPU_AFFINITY \"${CPU_AFFINITY_FLAG_USER}\" )"    >>$cmake_file
-     echo "set ( T_TRACER $T_TRACER )"            >>  $cmake_file
-     echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)' >> $cmake_file    
-     cd $DIR/$rrh_build_dir/build
-     eval $CMAKE_CMD
-     compilations \
-	 rrh_gw rrh_gw \
-	 rrh_gw $dbin/rrh_gw
-
-  fi
   # Telnet server compilation
   #####################
   if [ "$BUILD_TELNETSRV" = "1" ] ; then
-
-     telnetsrv_build_dir=telnetsrv
-     mkdir -p $DIR/$telnetsrv_build_dir/build
-     cd $DIR/$telnetsrv_build_dir/build   
-     echo_info "Compiling telnet server library ..."
-    
-     [ "$CLEAN" = "1" ] && rm -rf $DIR/$telnetsrv_build_dir 
-     cmake_file=$OPENAIR_DIR/common/utils/$telnetsrv_build_dir/CMakeLists.txt   
-     cd $DIR/$telnetsrv_build_dir/build
-     eval  "$CMAKE_CMD $OPENAIR_DIR/common/utils/$telnetsrv_build_dir/"
-     make
+              build_dir=$lte_build_dir
+              compilations \
+                  $build_dir telnetsrv \
+                  libtelnetsrv.so $dbin/libtelnetsrv.so
 
   fi  
   # build RF device and transport protocol libraries
   #####################################
-  if [ "$eNB" = "1" -o "$UE" = "1" -o  "$RRH" = "1" ] ; then
+  if [ "$eNB" = "1" -o "$UE" = "1" ] ; then
 
-      if [ "$eNB" = "1" -o "$UE" = "1" ] ; then
-	  build_dir=$lte_build_dir	  
-      else
-	  build_dir=$rrh_build_dir	 
-      fi
+      build_dir=$lte_build_dir	  
 
       # build RF device libraries
       if [ "$HW" != "None" ] ; then
@@ -946,6 +800,124 @@ fi
   else
     echo_info "10. Bypassing the Tests ..."
   fi
+
+  # basic simulator
+  #####################
+  if [ "$BASIC_SIMULATOR" = "1" ]; then
+    echo_info "Build basic simulator"
+    [ "$CLEAN" = "1" ] && rm -rf $OPENAIR_DIR/cmake_targets/basic_simulator
+    [ "$CLEAN" = "1" ] && rm -rf $OPENAIR_DIR/cmake_targets/nas_sim_tools/build
+    mkdir -p $OPENAIR_DIR/cmake_targets/basic_simulator
+    mkdir -p $OPENAIR_DIR/cmake_targets/basic_simulator/enb
+    mkdir -p $OPENAIR_DIR/cmake_targets/basic_simulator/ue
+    mkdir -p $OPENAIR_DIR/cmake_targets/nas_sim_tools/build
+
+    # enb
+
+    cmake_file=$OPENAIR_DIR/cmake_targets/basic_simulator/enb/CMakeLists.txt
+    echo "cmake_minimum_required(VERSION 2.8)"         >  $cmake_file
+    echo "set ( CMAKE_BUILD_TYPE $CMAKE_BUILD_TYPE )"  >> $cmake_file
+    echo "set ( CFLAGS_PROCESSOR_USER \"$CFLAGS_PROCESSOR_USER\" )" >>  $cmake_file
+    echo "set ( RRC_ASN1_VERSION \"${REL}\")"          >>  $cmake_file
+    echo "set ( ENABLE_VCD_FIFO $VCD_TIMING )"         >>  $cmake_file
+    echo "set ( XFORMS $XFORMS )"                      >>  $cmake_file
+    echo "set ( RF_BOARD \"OAI_USRP\")"                >>  $cmake_file
+    echo "set ( TRANSP_PRO \"None\")"                  >>  $cmake_file
+    echo "set(PACKAGE_NAME \"simulator_enb\")"         >>  $cmake_file
+    echo "set (DEADLINE_SCHEDULER \"False\" )"         >>  $cmake_file
+    echo "set (CPU_AFFINITY \"False\" )"               >>  $cmake_file
+    echo "set ( T_TRACER \"True\" )"                   >>  $cmake_file
+    echo "set (UE_AUTOTEST_TRACE $UE_AUTOTEST_TRACE)"  >>  $cmake_file
+    echo "set (UE_DEBUG_TRACE $UE_DEBUG_TRACE)"        >>  $cmake_file
+    echo "set (UE_TIMING_TRACE $UE_TIMING_TRACE)"      >>  $cmake_file
+    echo "set (DISABLE_LOG_X $DISABLE_LOG_X)"          >>  $cmake_file
+    echo "set (USRP_REC_PLAY $USRP_REC_PLAY)"          >>  $cmake_file
+    echo "set (BASIC_SIMULATOR \"True\" )"             >>  $cmake_file
+    echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../../CMakeLists.txt)' >> $cmake_file
+
+    echo_info "Build eNB"
+    echo_info "logs are in $dlog/basic_simulator_enb.txt"
+    set +e
+    {
+      cd $OPENAIR_DIR/cmake_targets/basic_simulator/enb
+      cmake .
+      make -j`nproc` lte-softmodem
+      make -j`nproc` coding params_libconfig tcp_bridge_oai
+      ln -sf libtcp_bridge_oai.so liboai_device.so
+      cd ../..
+    } > $dlog/basic_simulator_enb.txt 2>&1
+    set -e
+    if [ -s $OPENAIR_DIR/cmake_targets/basic_simulator/enb/lte-softmodem          -a \
+         -s $OPENAIR_DIR/cmake_targets/basic_simulator/enb/libcoding.so           -a \
+         -s $OPENAIR_DIR/cmake_targets/basic_simulator/enb/libparams_libconfig.so -a \
+         -s $OPENAIR_DIR/cmake_targets/basic_simulator/enb/libtcp_bridge_oai.so ] ; then
+      echo_success "eNB compiled"
+      check_warnings "$dlog/basic_simulator_enb.txt"
+    else
+      echo_error "eNB compilation failed"
+      exit 1
+    fi
+
+    # ue
+
+    echo_info "Compile conf2uedata"
+    cd $OPENAIR_DIR/cmake_targets/nas_sim_tools/build
+    eval $CMAKE_CMD
+    compilations \
+        nas_sim_tools conf2uedata \
+        conf2uedata $dbin/conf2uedata
+
+    cmake_file=$OPENAIR_DIR/cmake_targets/basic_simulator/ue/CMakeLists.txt
+    echo "cmake_minimum_required(VERSION 2.8)"        >  $cmake_file
+    echo "set ( CMAKE_BUILD_TYPE $CMAKE_BUILD_TYPE )" >> $cmake_file
+    echo "set ( CFLAGS_PROCESSOR_USER \"$CFLAGS_PROCESSOR_USER\" )" >>  $cmake_file
+    echo "set ( RRC_ASN1_VERSION \"${REL}\")"         >>  $cmake_file
+    echo "set ( ENABLE_VCD_FIFO $VCD_TIMING )"        >>  $cmake_file
+    echo "set ( XFORMS $XFORMS )"                     >>  $cmake_file
+    echo "set ( RF_BOARD \"OAI_USRP\")"               >>  $cmake_file
+    echo "set ( TRANSP_PRO \"None\")"                 >>  $cmake_file
+    echo "set(PACKAGE_NAME \"simulator_ue\")"         >>  $cmake_file
+    echo "set (DEADLINE_SCHEDULER \"False\" )"        >>  $cmake_file
+    echo "set (CPU_AFFINITY \"False\" )"              >>  $cmake_file
+    echo "set ( T_TRACER \"True\" )"                  >>  $cmake_file
+    echo "set (UE_AUTOTEST_TRACE $UE_AUTOTEST_TRACE)" >>  $cmake_file
+    echo "set (UE_DEBUG_TRACE $UE_DEBUG_TRACE)"       >>  $cmake_file
+    echo "set (UE_TIMING_TRACE $UE_TIMING_TRACE)"     >>  $cmake_file
+    echo "set (DISABLE_LOG_X $DISABLE_LOG_X)"         >>  $cmake_file
+    echo "set (USRP_REC_PLAY $USRP_REC_PLAY)"         >>  $cmake_file
+    echo "set (LINUX True )"                          >>  $cmake_file
+    echo "set (PDCP_USE_NETLINK True )"               >>  $cmake_file
+    echo "set (BASIC_SIMULATOR \"True\" )"            >>  $cmake_file
+    echo "set (UE_NAS_USE_TUN \"True\" )"             >>  $cmake_file
+    echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../../CMakeLists.txt)' >> $cmake_file
+
+    echo_info "Build UE"
+    echo_info "logs are in $dlog/basic_simulator_ue.txt"
+    set +e
+    {
+      cd $OPENAIR_DIR/cmake_targets/basic_simulator/ue
+      cmake .
+      make -j`nproc` lte-uesoftmodem
+      make -j`nproc` coding params_libconfig tcp_bridge_oai
+      ln -sf libtcp_bridge_oai.so liboai_device.so
+      cd ../..
+    } > $dlog/basic_simulator_ue.txt 2>&1
+    set -e
+    if [ -s $OPENAIR_DIR/cmake_targets/basic_simulator/ue/lte-uesoftmodem -a \
+         -s $OPENAIR_DIR/cmake_targets/basic_simulator/ue/libcoding.so -a \
+         -s $OPENAIR_DIR/cmake_targets/basic_simulator/ue/libparams_libconfig.so -a \
+         -s $OPENAIR_DIR/cmake_targets/basic_simulator/ue/libtcp_bridge_oai.so ] ; then
+      echo_success "UE compiled"
+      check_warnings "$dlog/basic_simulator_ue.txt"
+    else
+      echo_error "UE compilation failed"
+      exit 1
+    fi
+
+    echo_info "Generate UE SIM data"
+    $OPENAIR_DIR/targets/bin/conf2uedata -c $OPENAIR_DIR/openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf -o $OPENAIR_DIR/cmake_targets/basic_simulator/ue
+
+  fi
 }
 
 main "$@"

cmake_targets/epc_test/CMakeLists.template

@@ -2,17 +2,13 @@ cmake_minimum_required(VERSION 2.8)
 
 set (  CMAKE_BUILD_TYPE "RelWithDebInfo" )
 set (  ASN_DEBUG False)
-set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
-set (  EMOS False )
 set (  EMIT_ASN_DEBUG False )
-set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING True )
 set (  ENABLE_NEW_MULTICAST True )
-set (  ENABLE_PGM_TRANSPORT True )
 set (  ENABLE_SECURITY True )
 set (  ENABLE_STANDALONE_EPC False)
 set (  ENABLE_USE_CPU_EXECUTION_TIME True )
@@ -21,7 +17,6 @@ set (  ENABLE_USE_RAW_SOCKET_FOR_SGI True)
 set (  ENABLE_VCD_FIFO False )
 set (  ENB_MODE True )
 set (  EXMIMO_IOT True )
-set (  HARD_RT False )
 set (  JUMBO_FRAME True )
 set (  LARGE_SCALE False )
 set (  LINK_ENB_PDCP_TO_GTPV1U True)
@@ -33,7 +28,6 @@ set (  DEADLINE_SCHEDULER False )
 set (  MAC_CONTEXT 1 )
 set (  MAX_NUM_CCs 1 )
 set (  MESSAGE_CHART_GENERATOR False)
-set (  MIH_C_MEDIEVAL_EXTENSIONS False )
 set (  MSG_PRINT False )
 set (  MU_RECEIVER False )
 set (  NAS_ADDRESS_FIX False )
@@ -42,38 +36,25 @@ set (  NAS_MME False )
 set (  NAS_UE True )
 set (  NB_ANTENNAS_RX "2" )
 set (  NB_ANTENNAS_TX "2" )
-set (  NB_ANTENNAS_TXRX "2" )
-set (  NEW_FFT True )
 set (  NO_RRM True )
-set (  OAI_EMU False )
 set (  OAISIM False )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
-set (  OPENAIR1 True )
 set (  OPENAIR2 True )
 set (  OPENAIR_LTE True )
 set (  PACKAGE_NAME "epc_test" )
-set (  PBS_SIM False )
 set (  PDCP_USE_NETLINK True )
-set (  PC_DSP True )
-set (  PC_TARGET True )
 set (  PDCP_MSG_PRINT False )
-set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION True )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM True )
-set (  PUCCH True )
-set (  RANDOM_BF False )
 set (  RF_BOARD "False" )
 set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RRC_DEFAULT_RAB_IS_AM True)
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
 set (  TEST_OMG False )
 set (  USE_MME "R10" )
-set (  USER_MODE True )
 set (  XER_PRINT True )

cmake_targets/lte-simulators/CMakeLists.txt

@@ -6,10 +6,7 @@ set(XFORMS True)
 set(ENABLE_ITTI False)
 set(DEBUG_PHY False)
 set(MU_RECIEVER False)
-set(RANDOM_BF False)
-set(PBS_SIM False)
-set(PERFECT_CE True)
 set(NAS_UE False)
 set(MESSAGE_CHART_GENERATOR False)
-
+set(RRC_ASN1_VERSION "Rel14")
 include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)

cmake_targets/oaisim_build_oai/CMakeLists.template

@@ -1,16 +1,12 @@
 cmake_minimum_required(VERSION 2.8)
 
 set (  CMAKE_BUILD_TYPE "RelWithDebInfo" )
-set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
-set (  EMOS False )
-set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING True )
 set (  ENABLE_NEW_MULTICAST True )
-set (  ENABLE_PGM_TRANSPORT True )
 set (  ENABLE_RAL False )
 set (  ENABLE_SECURITY True )
 set (  ENABLE_STANDALONE_EPC False)
@@ -20,7 +16,6 @@ set (  ENABLE_USE_RAW_SOCKET_FOR_SGI True)
 set (  ENABLE_VCD_FIFO False )
 set (  ENB_MODE True )
 set (  EXMIMO_IOT True )
-set (  HARD_RT False )
 set (  JUMBO_FRAME True )
 set (  LARGE_SCALE False )
 set (  LINK_ENB_PDCP_TO_GTPV1U True)
@@ -32,7 +27,6 @@ set (  DEADLINE_SCHEDULER False )
 set (  MAC_CONTEXT 1 )
 set (  MAX_NUM_CCs 1 )
 set (  MESSAGE_CHART_GENERATOR False)
-set (  MIH_C_MEDIEVAL_EXTENSIONS False )
 set (  MSG_PRINT False )
 set (  MU_RECEIVER False )
 set (  NAS_ADDRESS_FIX False )
@@ -41,40 +35,26 @@ set (  NAS_MME False )
 set (  NAS_UE True )
 set (  NB_ANTENNAS_RX "2" )
 set (  NB_ANTENNAS_TX "2" )
-set (  NB_ANTENNAS_TXRX "2" )
-set (  NEW_FFT True )
 set (  NO_RRM True )
-set (  OAI_EMU True )
 set (  OAISIM True )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
-set (  OPENAIR1 True )
 set (  OPENAIR2 True )
 set (  OPENAIR_LTE True )
 set (  PACKAGE_NAME "oaisim" )
-set (  PBS_SIM False )
 set (  PDCP_USE_NETLINK True )
-set (  PC_DSP True )
-set (  PC_TARGET True )
 set (  PDCP_MSG_PRINT False )
-set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION True )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM True )
-set (  PUCCH True )
-set (  RANDOM_BF False )
 set (  RF_BOARD "False" )
 set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RRC_DEFAULT_RAB_IS_AM True)
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
-set (  SPECTRA False )
 set (  TEST_OMG False )
 set (  USE_3GPP_ADDR_AS_LINK_ADDR False )
 set (  USE_MME "R10" )
-set (  USER_MODE True )
 set (  XER_PRINT False )

cmake_targets/oaisim_mme_build_oai/CMakeLists.template

@@ -1,16 +1,12 @@
 cmake_minimum_required(VERSION 2.8)
 
 set (  CMAKE_BUILD_TYPE "RelWithDebInfo" )
-set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 False )
-set (  EMOS False )
-set (  ENABLE_FXP False )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING False )
 set (  ENABLE_NEW_MULTICAST False )
-set (  ENABLE_PGM_TRANSPORT False )
 set (  ENABLE_RAL False )
 set (  ENABLE_SECURITY False )
 set (  ENABLE_STANDALONE_EPC False )
@@ -21,7 +17,6 @@ set (  ENABLE_VCD_FIFO False )
 set (  ENB_MODE False )
 set (  EPC_BUILD True )
 set (  EXMIMO_IOT False )
-set (  HARD_RT False )
 set (  JUMBO_FRAME False )
 set (  LARGE_SCALE False )
 set (  LINK_ENB_PDCP_TO_GTPV1U True)
@@ -32,7 +27,6 @@ set (  LOG_NO_THREAD False )
 set (  DEADLINE_SCHEDULER False )
 set (  MAC_CONTEXT 1 )
 set (  MAX_NUM_CCs 1 )
-set (  MIH_C_MEDIEVAL_EXTENSIONS False )
 set (  MSG_PRINT False )
 set (  MU_RECEIVER False )
 set (  NAS_ADDRESS_FIX False )
@@ -42,42 +36,27 @@ set (  NAS_NETLINK False )
 set (  NAS_UE False )
 set (  NB_ANTENNAS_RX "2" )
 set (  NB_ANTENNAS_TX "2" )
-set (  NB_ANTENNAS_TXRX "2" )
-set (  NEW_FFT False )
 set (  NO_RRM False )
-set (  OAI_EMU False )
 set (  OAISIM False )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK False )
-set (  OPENAIR1 False )
 set (  OPENAIR2 False )
-set (  OPENAIR_EMU False )
 set (  OPENAIR_LTE False )
 set (  PACKAGE_NAME "EPC" )
-set (  PBS_SIM False )
-set (  PC_DSP False )
-set (  PC_TARGET False )
 set (  PDCP_MSG_PRINT False )
-set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION False )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM False )
-set (  PUCCH False )
-set (  RANDOM_BF False )
 set (  RF_BOARD "False" )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
-set (  SPECTRA False )
 set (  TEST_OMG False )
 set (  UPDATE_RELEASE_9 True)
 set (  UPDATE_RELEASE_10 True)
 set (  USE_3GPP_ADDR_AS_LINK_ADDR False )
 set (  USE_MME "R10" )
-set (  USER_MODE True )
 set (  XER_PRINT False )
 set (  XFORMS False )

cmake_targets/oaisim_noS1_build_oai/CMakeLists.template

@@ -1,15 +1,11 @@
 cmake_minimum_required(VERSION 2.8)
 
-set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
-set (  EMOS False )
-set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING False )
 set (  ENABLE_NEW_MULTICAST True )
-set (  ENABLE_PGM_TRANSPORT True )
 set (  ENABLE_RAL False )
 set (  ENABLE_SECURITY False )
 set (  ENABLE_STANDALONE_EPC False)
@@ -19,7 +15,6 @@ set (  ENABLE_USE_RAW_SOCKET_FOR_SGI False)
 set (  ENABLE_VCD_FIFO False )
 set (  ENB_MODE True )
 set (  EXMIMO_IOT True )
-set (  HARD_RT False )
 set (  JUMBO_FRAME True )
 set (  LARGE_SCALE False )
 set (  LINK_ENB_PDCP_TO_GTPV1U False)
@@ -33,51 +28,35 @@ set (  MAX_NUM_CCs 1 )
 set (  MESSAGE_CHART_GENERATOR         False )
 set (  MESSAGE_CHART_GENERATOR_RLC_MAC False )
 set (  MESSAGE_CHART_GENERATOR_PHY     False )
-set (  MIH_C_MEDIEVAL_EXTENSIONS False )
 set (  MSG_PRINT False )
 set (  MU_RECEIVER False )
-set (  NAS_ADDRESS_FIX True )
+set (  NAS_ADDRESS_FIX False )
 set (  NAS_BUILT_IN_UE False)
 set (  NAS_MME False )
 set (  NAS_UE False )
 set (  NB_ANTENNAS_RX "2" )
 set (  NB_ANTENNAS_TX "2" )
-set (  NB_ANTENNAS_TXRX "2" )
-set (  NEW_FFT True )
 set (  NO_RRM True )
-set (  OAI_EMU True )
 set (  OAISIM True )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
-set (  OPENAIR1 True )
 set (  OPENAIR2 True )
-set (  OPENAIR_EMU False )
 set (  OPENAIR_LTE True )
 set (  PACKAGE_NAME "oaisim" )
-set (  PBS_SIM False )
 set (  PDCP_USE_NETLINK True )
-set (  PC_DSP True )
-set (  PC_TARGET True )
 set (  PDCP_MSG_PRINT False )
-set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION True )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM True )
-set (  PUCCH True )
-set (  RANDOM_BF False )
 set (  RF_BOARD "False" )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
-set (  SPECTRA False )
 set (  TEST_OMG False )
 set (  USE_3GPP_ADDR_AS_LINK_ADDR False )
 set (  USE_MME "R10" )
-set (  USER_MODE True )
 set (  XER_PRINT False )
 set (  DEBUG_PHY False )
 set (  DEBUG_PHY_PROC False)

cmake_targets/s1c_mme_test/CMakeLists.template

@@ -1,17 +1,13 @@
 cmake_minimum_required(VERSION 2.8)
 
 set (  CMAKE_BUILD_TYPE "RelWithDebInfo" )
-set (  ADDR_CONF False )
 set (  DEBUG_OMG False )
 set (  DISABLE_XER_PRINT False )
 set (  DRIVER2013 True )
-set (  EMOS False )
-set (  ENABLE_FXP True )
 set (  ENABLE_ITTI True )
 set (  ENABLE_NAS_UE_LOGGING True )
 set (  ENABLE_NEW_MULTICAST True )
 set (  ENABLE_PDCP_NETLINK_FIFO False )
-set (  ENABLE_PGM_TRANSPORT True )
 set (  ENABLE_RAL False )
 set (  ENABLE_SECURITY True )
 set (  ENABLE_STANDALONE_EPC False)
@@ -21,7 +17,6 @@ set (  ENABLE_USE_RAW_SOCKET_FOR_SGI True)
 set (  ENABLE_VCD_FIFO False )
 set (  ENB_MODE True )
 set (  EXMIMO_IOT True )
-set (  HARD_RT False )
 set (  JUMBO_FRAME True )
 set (  LARGE_SCALE False )
 set (  LINK_ENB_PDCP_TO_GTPV1U True)
@@ -33,7 +28,6 @@ set (  DEADLINE_SCHEDULER False )
 set (  MAC_CONTEXT 1 )
 set (  MAX_NUM_CCs 1 )
 set (  MESSAGE_CHART_GENERATOR False)
-set (  MIH_C_MEDIEVAL_EXTENSIONS False )
 set (  MSG_PRINT False )
 set (  MU_RECEIVER False )
 set (  NAS_ADDRESS_FIX False )
@@ -42,44 +36,30 @@ set (  NAS_MME False )
 set (  NAS_UE True )
 set (  NB_ANTENNAS_RX "2" )
 set (  NB_ANTENNAS_TX "2" )
-set (  NB_ANTENNAS_TXRX "2" )
-set (  NEW_FFT True )
 set (  NO_RRM True )
-set (  OAI_EMU True )
 set (  OAISIM True )
 set (  OAI_NW_DRIVER_TYPE_ETHERNET False )
 set (  OAI_NW_DRIVER_USE_NETLINK True )
-set (  OPENAIR1 True )
 set (  OPENAIR2 True )
 set (  OPENAIR_LTE True )
 set (  PACKAGE_NAME "oaisim" )
-set (  PBS_SIM False )
 set (  PDCP_USE_NETLINK True )
-set (  PC_DSP True )
-set (  PC_TARGET True )
 set (  PDCP_MSG_PRINT False )
-set (  PERFECT_CE False )
-set (  PHY_ABSTRACTION True )
 set (  PHY_CONTEXT False )
 set (  PHY_EMUL False )
 set (  PHYSIM True )
-set (  PUCCH True )
-set (  RANDOM_BF False )
 set (  RF_BOARD "False" )
 set (  RLC_STOP_ON_LOST_PDU False )
 set (  RRC_ASN1_VERSION "Rel10" )
 set (  RRC_DEFAULT_RAB_IS_AM True)
 set (  RRC_MSG_PRINT False )
-set (  RTAI False )
 set (  SECU False )
 set (  SMBV False )
-set (  SPECTRA False )
 set (  TEST_OMG False )
 
 set (  TEST_S1C_MME True )
 
 set (  USE_3GPP_ADDR_AS_LINK_ADDR False )
 set (  USE_MME "R10" )
-set (  USER_MODE True )
 set (  XER_PRINT False )
 set (  XFORMS False )

cmake_targets/tools/build_helper

@@ -56,7 +56,7 @@ white='\E[37m'
 reset_color='\E[00m'
 COLORIZE=1
 
-cecho()  {  
+cecho()  {
     # Color-echo
     # arg1 = message
     # arg2 = color
@@ -95,6 +95,9 @@ get_distribution_release() {
 check_supported_distribution() {
     local distribution=$(get_distribution_release)
     case "$distribution" in
+        "ubuntu18.04") return 0 ;;
+        "ubuntu17.10") return 0 ;;
+        "ubuntu17.04") return 0 ;;
         "ubuntu16.04") return 0 ;;
         "ubuntu14.04") return 0 ;;
         "fedora24")    return 0 ;;
@@ -144,10 +147,10 @@ clean_kernel() {
 clean_all_files() {
  set_openair_env
  dir=$OPENAIR_DIR/cmake_targets
- rm -rf $dir/log $OPENAIR_DIR/targets/bin/* 
+ rm -rf $dir/log $OPENAIR_DIR/targets/bin/*
  rm -rf $dir/lte_build_oai $dir/lte-simulators/build
  rm -rf $dir/oaisim_build_oai/build $dir/oaisim_build_oai/CMakeLists.txt
- rm -rf $dir/autotests/bin $dir/autotests/log $dir/autotests/*/build 
+ rm -rf $dir/autotests/bin $dir/autotests/log $dir/autotests/*/build
 }
 
 ###################################
@@ -208,7 +211,7 @@ install_protobuf_from_source(){
     #cd protobuf-2.6.1/
     rm -rf /tmp/protobuf-cpp-3.3.0.tar.gz* /tmp/protobuf-3.3.0
     wget https://github.com/google/protobuf/releases/download/v3.3.0/protobuf-cpp-3.3.0.tar.gz
-    tar -xzvf protobuf-cpp-3.3.0.tar.gz --owner $USER --group $USER --no-same-owner
+    tar -xzvf protobuf-cpp-3.3.0.tar.gz --owner $USER --group $(groups | cut -d" " -f1) --no-same-owner
     cd protobuf-3.3.0/
     ./configure
     echo "Compiling protobuf"
@@ -230,6 +233,7 @@ install_protobuf_c_from_source(){
     rm -rf /tmp/protobuf-c
     git clone https://github.com/protobuf-c/protobuf-c.git
     cd protobuf-c
+	git checkout 2a46af42784abf86804d536f6e0122d47cfeea45
     ./autogen.sh
     ./configure
     echo "Compiling protobuf-c"
@@ -246,14 +250,14 @@ install_usrp_uhd_driver_from_source(){
     cd /tmp
     echo "Downloading UHD driver"
     rm -rf /tmp/uhd
-    git clone git://github.com/EttusResearch/uhd.git
+    git clone https://github.com/EttusResearch/uhd.git
     cd uhd
     git checkout tags/release_003_010_001_001
     mkdir -p host/build
     cd host/build
     $CMAKE ../
     echo "Compiling UHD"
-    make
+    make -j`nproc`
     make test
     $SUDO make install
     $SUDO ldconfig
@@ -264,20 +268,36 @@ check_install_usrp_uhd_driver(){
     if [[ "$OS_DISTRO" == "ubuntu" ]]; then
         #first we remove old installation
         $SUDO apt-get remove -y uhd || true
-        $SUDO apt-get remove libuhd-dev libuhd003 uhd-host -y
+        $SUDO apt-get remove libuhd-dev libuhd003 uhd-host -y || true
         v=$(lsb_release -cs)
         $SUDO apt-add-repository --remove "deb http://files.ettus.com/binaries/uhd/repo/uhd/ubuntu/$v $v main"
-        #The new USRP repository
-        $SUDO add-apt-repository ppa:ettusresearch/uhd -y
+        # The new USRP repository
+        # Raphael Defosseux: Adding a loop on adding PPA because in CI the gpg key retrieve may
+        # timeout due to proxy / network latencies in Eurecom on VM
+        echo_info "\nAdding PPA repository ettusresearch/uhd\n"
+        x=0
+        while [ $x -le 5 ]
+        do
+            if $SUDO add-apt-repository ppa:ettusresearch/uhd -y
+            then
+                echo_info "add-apt-repository successful\n"
+                break
+            else
+                echo_info "add-apt-repository failed, retrying...\n"
+                sleep 30
+            fi
+            x=$((x + 1))
+        done
         $SUDO apt-get update
         $SUDO apt-get -y --allow-unauthenticated install  python python-tk libboost-all-dev libusb-1.0-0-dev
         $SUDO apt-get -y --allow-unauthenticated install libuhd-dev libuhd003 uhd-host
     elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
         $SUDO $INSTALLER -y install python boost libusb-devel libusbx-devel boost-devel python-mako python-docutils cmake
+        $SUDO pip install requests
         if [[ "$OS_DISTRO" == "rhel" ]] || [[ "$OS_DISTRO" == "centos" ]]; then
             # until EPEL repo hasn't bumped UHD driver to >=3.10 in EPEL, build driver from source
             $SUDO $INSTALLER -y remove uhd uhd-devel uhd-firmware
-            install_ursp_uhd_driver_from_source
+            install_usrp_uhd_driver_from_source
         else
             $SUDO $INSTALLER -y install uhd uhd-devel uhd-firmware
         fi
@@ -332,7 +352,7 @@ check_install_bladerf_driver(){
         fi
         $SUDO apt-get install -y --allow-unauthenticated  bladerf libbladerf-dev
         $SUDO apt-get install -y --allow-unauthenticated bladerf-firmware-fx3
-        $SUDO apt-get install -y --allow-unauthenticated bladerf-fpga-hostedx40	
+        $SUDO apt-get install -y --allow-unauthenticated bladerf-fpga-hostedx40
    elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
         install_bladerf_driver_from_source
    else
@@ -353,7 +373,7 @@ check_install_lmssdr_driver(){
                 echo_error "lmssdr support implies installing lmssdr drivers and tools" \
                            " from sources. check:"
                 echo_info "https://open-cells.com/index.php/2017/05/10/limesdr-installation/"
-                echo_fatal "Cannot compile lmssdr device" 
+                echo_fatal "Cannot compile lmssdr device"
 	fi
 
 
@@ -450,7 +470,7 @@ check_install_additional_tools (){
       python2-matplotlib"
   fi
     $SUDO $INSTALLER install -y $PACKAGE_LIST
-    
+
     $SUDO rm -fr /opt/ssh
     $SUDO GIT_SSL_NO_VERIFY=true git clone https://gitlab.eurecom.fr/oai/ssh.git /opt/ssh
 
@@ -479,16 +499,31 @@ check_install_oai_software() {
     fi
     $SUDO $INSTALLER update -y
   if [[ "$OS_DISTRO" == "ubuntu" ]]; then
+    local LAPACK_LIBNAME="liblapack.so"
+    local LAPACK_TARGET="/usr/lib/atlas-base/atlas/liblapack.so"
     $SUDO apt install -y software-properties-common
     case "$(get_distribution_release)" in
         "ubuntu14.04")
-            specific_packages="libtasn1-3-dev"
+            specific_packages="libtasn1-3-dev libgnutls-dev libatlas-dev iproute libconfig8-dev"
             # For iperf3
             $SUDO add-apt-repository "deb http://archive.ubuntu.com/ubuntu trusty-backports universe"
             $SUDO apt-get update
             ;;
         "ubuntu16.04")
-            specific_packages="libtasn1-6-dev"
+            specific_packages="libtasn1-6-dev libgnutls-dev libatlas-dev iproute libconfig8-dev"
+            ;;
+        "ubuntu17.04")
+            specific_packages="libtasn1-6-dev libgnutls28-dev libatlas-dev iproute libconfig8-dev"
+            ;;
+        "ubuntu17.10")
+            specific_packages="libtasn1-6-dev libgnutls28-dev iproute libconfig8-dev"
+            LAPACK_LIBNAME="liblapack.so-x86_64-linux-gnu"
+            LAPACK_TARGET="/usr/lib/x86_64-linux-gnu/atlas/liblapack.so"
+            ;;
+        "ubuntu18.04")
+            specific_packages="libtasn1-6-dev libgnutls28-dev iproute2 libconfig-dev"
+            LAPACK_LIBNAME="liblapack.so-x86_64-linux-gnu"
+            LAPACK_TARGET="/usr/lib/x86_64-linux-gnu/atlas/liblapack.so"
             ;;
     esac
     $SUDO apt-get install -y \
@@ -504,20 +539,18 @@ check_install_oai_software() {
 	texlive-latex-base \
 	ethtool \
 	flex  \
-	gccxml \
 	gdb  \
 	git \
 	graphviz \
 	gtkwave \
 	guile-2.0-dev  \
 	iperf \
-	iproute \
 	iptables \
 	iptables-dev \
 	libatlas-base-dev \
-	libatlas-dev \
 	libblas-dev \
-	libconfig8-dev \
+  liblapack-dev\
+  liblapacke-dev\
 	libffi-dev \
 	libforms-bin \
 	libforms-dev \
@@ -553,11 +586,9 @@ check_install_oai_software() {
 	wget \
 	libxpm-dev
 
-    $SUDO update-alternatives --set liblapack.so /usr/lib/atlas-base/atlas/liblapack.so
-    
-    $SUDO apt-get install -y nettle-dev nettle-bin
+    $SUDO update-alternatives --set "$LAPACK_LIBNAME" "$LAPACK_TARGET"
 
-    $SUDO apt-get install -y libgnutls-dev
+    $SUDO apt-get install -y nettle-dev nettle-bin
   elif [[ "$OS_BASEDISTRO" == "fedora" ]]; then
     if [[ "$OS_DISTRO" == "rhel" ]] || [[ "$OS_DISTRO" == "centos" ]]; then
       if rpm -q epel-release > /dev/null; then
@@ -567,13 +598,10 @@ check_install_oai_software() {
         $SUDO $INSTALLER install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
       fi
       $SUDO $INSTALLER install -y python-epdb
-      $SUDO $INSTALLER install -y gccxml
     else
       $SUDO $INSTALLER install -y mscgen pydb
-      # Fedora repos already contain gccxml's successor castxml.
-      $SUDO $INSTALLER install -y castxml
     fi
-    
+
     $SUDO $INSTALLER install -y \
       autoconf \
       automake \
@@ -635,7 +663,8 @@ check_install_oai_software() {
       lapack \
       lapack-devel \
       blas \
-      blas-devel
+      blas-devel \
+      libyaml-devel
   fi
 
     install_asn1c_from_source
@@ -648,8 +677,14 @@ install_asn1c_from_source(){
     echo_info "\nInstalling ASN1. The log file for ASN1 installation is here: $asn1_install_log "
     (
     $SUDO rm -rf /tmp/asn1c
-    GIT_SSL_NO_VERIFY=true git clone https://gitlab.eurecom.fr/oai/asn1c.git /tmp/asn1c
+    # GIT_SSL_NO_VERIFY=true git clone https://gitlab.eurecom.fr/oai/asn1c.git /tmp/asn1c
+    git clone https://gitlab.eurecom.fr/oai/asn1c.git /tmp/asn1c
     cd /tmp/asn1c
+    # better to use a given commit than a branch in case the branch
+    # is updated and requires modifications in the source of OAI
+    #git checkout velichkov_s1ap_plus_option_group
+    git checkout ec830d70bbb014b769810355a2f321a91ccd8a58
+    autoreconf -iv
     ./configure
     make -j`nproc`
     $SUDO make install
@@ -659,7 +694,7 @@ install_asn1c_from_source(){
 }
 
 #################################################
-# 2. compile 
+# 2. compile
 ################################################
 
 install_nas_tools() {
@@ -688,7 +723,7 @@ set_openair_env(){
     [ -f "/.$fullpath" ] || fullpath=`readlink -f $PWD/$fullpath`
     openair_path=${fullpath%/cmake_targets/*}
     openair_path=${openair_path%/targets/*}
-    openair_path=${openair_path%/openair[123]/*}    
+    openair_path=${openair_path%/openair[123]/*}
     export OPENAIR_DIR=$openair_path
     export OPENAIR1_DIR=$openair_path/openair1
     export OPENAIR2_DIR=$openair_path/openair2
@@ -705,7 +740,7 @@ ppid=$$
 arraycounter=1
 echo_info "** Trapped CTRL-C. Killing all subprocesses now..."
 echo_info "** Calling sync now..."
-sync 
+sync
 while true
 do
         FORLOOP=FALSE
@@ -723,7 +758,7 @@ do
            arraycounter=`expr $arraycounter - 1`
            ## We want to kill child process id first and then parent id's
            while [ $arraycounter -ne 0 ]
-           do  
+           do
              echo "first we send ctrl-c to program"
              $SUDO kill -INT "${procid[$arraycounter]}"
              sleep 5

cmake_targets/tools/fix_asn1

@@ -4,7 +4,8 @@
 #   <file> <sha1sum of file (without line 4 which changes depending on the location of the files)> <patch to apply to file>
 
 RRC_Rel14=(
-  "SystemInformation-r8-IEs.h" 562e3c3aeb7c6d76d722f31bf24488a26e627f33 "fix_asn1.data/RRC.rel14/SystemInformation-r8-IEs.h.diff"
+  "SystemInformation-r8-IEs.h" 4df485c5ddf2540eca271876cdc512caa19b0890 "fix_asn1.data/RRC.rel14/SystemInformation-r8-IEs.h.diff"
+  "SystemInformation-NB-r13-IEs.h" 6d91332d5c39205819b06e5e36efe62ff8e5b33b "fix_asn1.data/RRC.rel14/SystemInformation-NB-r13-IEs.h.diff"
 )
 
 RRC_Rel10=(

cmake_targets/tools/fix_asn1.data/RRC.rel14/SystemInformation-NB-r13-IEs.h.diff

@@ -0,0 +1,47 @@
+48a49,70
+> struct SystemInformation_NB_r13_IEs__sib_TypeAndInfo_r13__Member {
+> 	SystemInformation_NB_r13_IEs__sib_TypeAndInfo_r13__Member_PR present;
+> 	union SystemInformation_NB_r13_IEs__sib_TypeAndInfo_r13__Member_u {
+> 		SystemInformationBlockType2_NB_r13_t	 sib2_r13;
+> 		SystemInformationBlockType3_NB_r13_t	 sib3_r13;
+> 		SystemInformationBlockType4_NB_r13_t	 sib4_r13;
+> 		SystemInformationBlockType5_NB_r13_t	 sib5_r13;
+> 		SystemInformationBlockType14_NB_r13_t	 sib14_r13;
+> 		SystemInformationBlockType16_NB_r13_t	 sib16_r13;
+> 		/*
+> 		 * This type is extensible,
+> 		 * possible extensions are below.
+> 		 */
+> 		SystemInformationBlockType15_NB_r14_t	 sib15_v1430;
+> 		SystemInformationBlockType20_NB_r14_t	 sib20_v1430;
+> 		SystemInformationBlockType22_NB_r14_t	 sib22_v1430;
+> 	} choice;
+> 	
+> 	/* Context for parsing across buffer boundaries */
+> 	asn_struct_ctx_t _asn_ctx;
+> };
+> 
+52,72c74
+< 		A_SEQUENCE_OF(struct SystemInformation_NB_r13_IEs__sib_TypeAndInfo_r13__Member {
+< 			SystemInformation_NB_r13_IEs__sib_TypeAndInfo_r13__Member_PR present;
+< 			union SystemInformation_NB_r13_IEs__sib_TypeAndInfo_r13__Member_u {
+< 				SystemInformationBlockType2_NB_r13_t	 sib2_r13;
+< 				SystemInformationBlockType3_NB_r13_t	 sib3_r13;
+< 				SystemInformationBlockType4_NB_r13_t	 sib4_r13;
+< 				SystemInformationBlockType5_NB_r13_t	 sib5_r13;
+< 				SystemInformationBlockType14_NB_r13_t	 sib14_r13;
+< 				SystemInformationBlockType16_NB_r13_t	 sib16_r13;
+< 				/*
+< 				 * This type is extensible,
+< 				 * possible extensions are below.
+< 				 */
+< 				SystemInformationBlockType15_NB_r14_t	 sib15_v1430;
+< 				SystemInformationBlockType20_NB_r14_t	 sib20_v1430;
+< 				SystemInformationBlockType22_NB_r14_t	 sib22_v1430;
+< 			} choice;
+< 			
+< 			/* Context for parsing across buffer boundaries */
+< 			asn_struct_ctx_t _asn_ctx;
+< 		} ) list;
+---
+> 		A_SEQUENCE_OF(struct SystemInformation_NB_r13_IEs__sib_TypeAndInfo_r13__Member) list;

cmake_targets/tools/init_nas_nos1

@@ -44,11 +44,11 @@ load_module $OPENAIR_DIR/targets/bin/nasmesh.ko
 if [ "$1" = "eNB" ]; then 
      echo "bring up oai0 interface for enb"
      sudo ifconfig oai0 10.0.1.1 netmask 255.255.255.0 broadcast 10.0.1.255
-     $OPENAIR_DIR/targets/bin/rb_tool -a -c0 -i0 -z0 -s 10.0.1.1 -t 10.0.1.9 -r 1
+     $OPENAIR_DIR/targets/bin/rb_tool -a -c0 -i0 -z0 -s 10.0.1.1 -t 10.0.1.2 -r 1
 else
     if [ "$1" = "UE" ]; then 
        echo "bring up oai0 interface for UE"
-       sudo ifconfig oai0 10.0.1.9 netmask 255.255.255.0 broadcast 10.0.1.255
-       $OPENAIR_DIR/targets/bin/rb_tool -a -c0 -i0 -z0 -s 10.0.1.9 -t 10.0.1.1 -r 1
+       sudo ifconfig oai0 10.0.1.2 netmask 255.255.255.0 broadcast 10.0.1.255
+       $OPENAIR_DIR/targets/bin/rb_tool -a -c0 -i0 -z0 -s 10.0.1.2 -t 10.0.1.1 -r 1
     fi
 fi  

cmake_targets/tools/test_helper

@@ -26,15 +26,17 @@ xUnit_start() {
 # \param $3 testcase result
 # \param $4 run result
 # \param $5 XML file local to test case for storing its own results
+# \param $6 proper description
 xUnit_fail() {
   class=$1
   test_case=$2
   result=$3
   run_result=$4
   xmlfile_testcase=$5
+  desc=$6
   currtime=$(date +%s.%N)
   time=$(echo "$currtime - $XUNIT_START" | bc -l)
-  xml="<testcase classname='$class' name='$test_case' Run_result='$run_result' time='$time s' RESULT='$result'></testcase>"
+  xml="<testcase classname='$class' name='$test_case' description='$desc' Run_result='$run_result' time='$time s' RESULT='$result'></testcase>"
   echo  -e "$xml" >> "$xmlfile_testcase"
   XUNIT_TESTCASES_XML="$XUNIT_TESTCASES_XML \n$xml"
   XUNIT_FAILED=$((XUNIT_FAILED+1))
@@ -48,15 +50,17 @@ xUnit_fail() {
 # \param $3 testcase result
 # \param $4 run result
 # \param $5 XML file local to test case for storing its own results
+# \param $6 proper description
 xUnit_success() {
   class=$1
   test_case=$2
   result=$3
   run_result=$4
   xmlfile_testcase=$5
+  desc=$6
   currtime=$(date +%s.%N)
   time=$(echo "$currtime - $XUNIT_START" | bc -l)
-  xml="<testcase classname='$class' name='$test_case' Run_result='$run_result' time='$time s' RESULT='$result'></testcase>"
+  xml="<testcase classname='$class' name='$test_case' description='$desc' Run_result='$run_result' time='$time s' RESULT='$result'></testcase>"
   echo  -e $xml >> $xmlfile_testcase
   XUNIT_TESTCASES_XML="$XUNIT_TESTCASES_XML \n$xml"
   XUNIT_SUCCESS=$((XUNIT_SUCCESS+1))

common/config/config_cmdline.c

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -29,9 +29,11 @@
  * \note
  * \warning
  */
+#define _GNU_SOURCE
 #include <string.h>
 #include <stdlib.h>
 #include <stdio.h>
+#include <ctype.h>
 #include <errno.h>
 #include "config_userapi.h"
 
@@ -41,6 +43,7 @@ char *tmpval = value;
 int optisset=0;
 char defbool[2]="1";
 
+     
      if ( value == NULL) {
         if( (cfgoptions->paramflags &PARAMFLAG_BOOL) == 0 ) { /* not a boolean, argument required */
 	    fprintf(stderr,"[CONFIG] command line, option %s requires an argument\n",cfgoptions->optname);
@@ -52,9 +55,12 @@ char defbool[2]="1";
      switch(cfgoptions->type)
        {
        	case TYPE_STRING:
-           config_check_valptr(cfgoptions, (char **)(cfgoptions->strptr), sizeof(char *));
-           config_check_valptr(cfgoptions, cfgoptions->strptr, strlen(tmpval+1));
-           sprintf(*(cfgoptions->strptr), "%s",tmpval);
+           if (cfgoptions->numelt == 0 ) {
+              config_check_valptr(cfgoptions, cfgoptions->strptr, strlen(tmpval)+1);
+              sprintf(*(cfgoptions->strptr), "%s",tmpval);
+            } else {
+              sprintf( (char *)(cfgoptions->strptr), "%s",tmpval);              
+           }
            printf_cmdl("[CONFIG] %s set to  %s from command line\n", cfgoptions->optname, tmpval);
 	   optisset=1;
         break;
@@ -100,15 +106,15 @@ char defbool[2]="1";
        if (optisset == 1) {
           cfgoptions->paramflags = cfgoptions->paramflags |  PARAMFLAG_PARAMSET;
        }
-       
     return optisset;
 }
 
 int config_process_cmdline(paramdef_t *cfgoptions,int numoptions, char *prefix)
 {
-char **p = config_get_if()->argv;
+
+
 int c = config_get_if()->argc;
-int j;
+int i,j;
 char *pp;
 char *cfgpath; 
  
@@ -119,42 +125,72 @@ char *cfgpath;
      return -1;
   }
 
-  j=0;
-  p++;
-  c--;
-    while (c > 0 && *p != NULL) {
-        if (strcmp(*p, "-h") == 0 || strcmp(*p, "--help") == 0 ) {
-            config_printhelp(cfgoptions,numoptions);
+  j = 0;
+  i = 0;
+    while (c > 0 ) {
+        char *oneargv = strdup(config_get_if()->argv[i]);          /* we use strtok_r which modifies its string paramater, and we don't want argv to be modified */
+/* first check help options, either --help, -h or --help_<section> */
+        if (strncmp(oneargv, "-h",2) == 0 || strncmp(oneargv, "--help",6) == 0 ) {
+            char *tokctx;
+            pp=strtok_r(oneargv, "_",&tokctx);
+            if (pp == NULL || strcasecmp(pp,config_get_if()->argv[i] ) == 0 ) {
+                if( prefix == NULL) {
+                  config_printhelp(cfgoptions,numoptions);
+                  if ( ! ( CONFIG_ISFLAGSET(CONFIG_NOEXITONHELP)))
+                     exit_fun("[CONFIG] Exiting after displaying help\n");
+                }
+            } else {
+                pp=strtok_r(NULL, "_",&tokctx);
+                if ( prefix != NULL && pp != NULL && strncasecmp(prefix,pp,strlen(pp)) == 0 ) { 
+                   printf ("Help for %s section:\n",prefix);               
+                   config_printhelp(cfgoptions,numoptions);
+                   if ( ! (CONFIG_ISFLAGSET(CONFIG_NOEXITONHELP))) {
+                      fprintf(stderr,"[CONFIG] %s %i section %s:", __FILE__, __LINE__, prefix);
+                      exit_fun(" Exiting after displaying help\n");
+                   }
+                }
+            } 
         }
 
-        if (*p[0] == '-') {        
-    	    for(int i=0;i<numoptions;i++) {
-    		if ( ( cfgoptions[i].paramflags & PARAMFLAG_DISABLECMDLINE) != 0) {
+/* now, check for non help options */
+        if (oneargv[0] == '-') {        
+    	    for(int n=0;n<numoptions;n++) {
+    		if ( ( cfgoptions[n].paramflags & PARAMFLAG_DISABLECMDLINE) != 0) {
     		  continue;
     		 }
     		if (prefix != NULL) {
-    		   sprintf(cfgpath,"%s.%s",prefix,cfgoptions[i].optname);
+    		   sprintf(cfgpath,"%s.%s",prefix,cfgoptions[n].optname);
     		} else {
-    		   sprintf(cfgpath,"%s",cfgoptions[i].optname);
+    		   sprintf(cfgpath,"%s",cfgoptions[n].optname);
     		}
-
-    		if ( ((strlen(*p) == 2) && (strcmp(*p + 1,cfgpath) == 0))  || 
-    		     ((strlen(*p) > 2) && (strcmp(*p + 2,cfgpath ) == 0 )) ) {
-    		   pp = *(p+1);
-    		   if ( ( pp != NULL ) && (c>1) &&  (pp[0]!= '-') ) {
-    		
-    		      j += processoption(&(cfgoptions[i]), pp);
-    		   } else {
-    		      j += processoption(&(cfgoptions[i]), NULL);
-    		   }
+    		if ( ((strlen(oneargv) == 2) && (strcmp(oneargv + 1,cfgpath) == 0))  || /* short option, one "-" */
+    		     ((strlen(oneargv) > 2) && (strcmp(oneargv + 2,cfgpath ) == 0 )) ) {
+                   char *valptr=NULL;
+                   int ret;
+    		   pp = config_get_if()->argv[i+1];
+                   if (pp != NULL && c > 1) {                      
+                       ret = strlen(pp);
+                       if (ret > 0 ) {
+                           if (pp[0] != '-')
+                              valptr=pp;
+                           else if ( ret > 1 && pp[0] == '-' && isdigit(pp[1]) )
+                              valptr=pp;
+                       }
+                   }
+                   j += processoption(&(cfgoptions[n]), pp);
+    		   if (  valptr != NULL ) {
+                      i++;
+                      c--;
+    		   } 
                    break;
     		}
-    	     } /* for */
-         } /* if (*p[0] == '-') */  	     
-   	 p++;
+    	     } /* for n... */
+         } /* if (oneargv[0] == '-') */  	     
+         free(oneargv);
+         i++;
          c--;  
     }   /* fin du while */
-  printf_cmdl("[CONFIG] %s %i options set from command line\n",((prefix == NULL) ? "":prefix),j);
+  printf_cmdl("[CONFIG] %s %i options set from command line\n",((prefix == NULL) ? "(root)":prefix),j);
   free(cfgpath);
   return j;            
 }  /* parse_cmdline*/

common/config/config_load_configmodule.c

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -97,7 +97,77 @@ int st;
 }
 /*-----------------------------------------------------------------------------------*/
 /* from here: interface implementtion of the configuration module */
+int nooptfunc(void) {
+   return 0;
+};
 
+int config_cmdlineonly_getlist(paramlist_def_t *ParamList, 
+                                   paramdef_t *params, int numparams, char *prefix)
+{
+     ParamList->numelt = 0;
+     return 0;
+}
+
+
+int config_cmdlineonly_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
+{
+  int defval;
+  int fatalerror=0;
+  int numdefvals=0;
+  
+
+  for(int i=0;i<numoptions;i++) {
+     defval=0;
+     switch(cfgoptions[i].type) {
+       case TYPE_STRING:
+            defval=config_setdefault_string(&(cfgoptions[i]), prefix);
+       break;
+       case TYPE_STRINGLIST:
+            defval=config_setdefault_stringlist(&(cfgoptions[i]), prefix);
+       break;
+       	case TYPE_UINT8:
+       	case TYPE_INT8:	
+       	case TYPE_UINT16:
+       	case TYPE_INT16:
+       	case TYPE_UINT32:
+       	case TYPE_INT32:
+       	case TYPE_MASK:	
+             defval=config_setdefault_int(&(cfgoptions[i]), prefix);
+        break;
+       	case TYPE_UINT64:
+       	case TYPE_INT64:
+             defval=config_setdefault_int64(&(cfgoptions[i]), prefix);
+        break;        
+       	case TYPE_UINTARRAY:
+       	case TYPE_INTARRAY:
+             defval=config_setdefault_intlist(&(cfgoptions[i]), prefix);
+        break;
+       	case TYPE_DOUBLE:
+             defval=config_setdefault_double(&(cfgoptions[i]), prefix);  
+        break;  
+       	case TYPE_IPV4ADDR:
+             defval=config_setdefault_ipv4addr(&(cfgoptions[i]), prefix); 
+              
+        break;
+        default:
+            fprintf(stderr,"[CONFIG] %s.%s type %i  not supported\n",prefix, cfgoptions[i].optname,cfgoptions[i].type);
+            fatalerror=1;
+        break;
+      } /* switch on param type */
+    if (defval == 1) {
+    	numdefvals++;
+        cfgoptions[i].paramflags = cfgoptions[i].paramflags |  PARAMFLAG_PARAMSETDEF;
+    }
+  } /* for loop on options */
+  printf("[CONFIG] %s: %i/%i parameters successfully set \n",
+         ((prefix == NULL)?"(root)":prefix), 
+         numdefvals,numoptions );
+  if (fatalerror == 1) {
+      fprintf(stderr,"[CONFIG] fatal errors found when assigning %s parameters \n",
+             prefix);
+  }
+  return numdefvals;
+}
 
 configmodule_interface_t *load_configmodule(int argc, char **argv)
 {
@@ -110,17 +180,19 @@ uint32_t tmpflags=0;
 int i;
  
 /* first parse the command line to look for the -O option */
-  opterr=0;
   for (i = 0;i<argc;i++) {
        if (strlen(argv[i]) < 2) continue;
        if ( argv[i][1] == 'O' && i < (argc -1)) {
           cfgparam = argv[i+1]; 
        } 
-        if ( argv[i][1] == 'h' ) {
+       if ( strstr(argv[i], "help_config") != NULL  ) {
+          config_printhelp(Config_Params,CONFIG_PARAMLENGTH(Config_Params));
+          exit(0);
+       }
+       if ( (strcmp(argv[i]+1, "h") == 0) || (strstr(argv[i]+1, "help_") != NULL ) ) {
           tmpflags = CONFIG_HELP; 
        }            
    }
-   optind=1;
 
 /* look for the OAI_CONFIGMODULE environement variable */
   if ( cfgparam == NULL ) {
@@ -129,20 +201,25 @@ int i;
 
 /* default */
   if (cfgparam == NULL) {
-     cfgparam = "libconfig:oaisoftmodem.conf";
-     }
+         tmpflags = tmpflags | CONFIG_NOOOPT;
+     if (strstr(argv[0],"uesoftmodem") == NULL) {
+         cfgparam = CONFIG_LIBCONFIGFILE ":" DEFAULT_CFGFILENAME;
+      } else {
+         cfgparam = CONFIG_CMDLINEONLY ":dbgl0" ;         
+      }
+   }
+   
 /* parse the config parameters to set the config source */
    i = sscanf(cfgparam,"%m[^':']:%ms",&cfgmode,&modeparams);
    if (i< 0) {
        fprintf(stderr,"[CONFIG] %s, %d, sscanf error parsing config source  %s: %s\n", __FILE__, __LINE__,cfgparam, strerror(errno));
-       cfgmode=strdup("libconfig");
-       modeparams = strdup("oaisoftmodem.conf");
+       exit(-1);
    }
    else if ( i == 1 ) {
   /* -O argument doesn't contain ":" separator, assume -O <conf file> option, default cfgmode to libconfig
      with one parameter, the path to the configuration file */
        modeparams=cfgmode;
-       cfgmode=strdup("libconfig");
+       cfgmode=strdup(CONFIG_LIBCONFIGFILE);
    }
 
    cfgptr = malloc(sizeof(configmodule_interface_t));
@@ -152,7 +229,6 @@ int i;
    cfgptr->argc   = argc;
    cfgptr->argv   = argv; 
    cfgptr->cfgmode=strdup(cfgmode);
-
    cfgptr->num_cfgP=0;
    atoken=strtok_r(modeparams,":",&strtokctx);     
    while ( cfgptr->num_cfgP< CONFIG_MAX_OOPT_PARAMS && atoken != NULL) {
@@ -175,46 +251,70 @@ int i;
    for (i=0;i<cfgptr->num_cfgP; i++) {
         printf("%s ",cfgptr->cfgP[i]); 
    }
-   printf("\n");
+   printf(", debug flags: 0x%08x\n",cfgptr->rtflags);
 
- 
-   i=load_config_sharedlib(cfgptr);
-   if (i< 0) {
-      fprintf(stderr,"[CONFIG] %s %d config module %s couldn't be loaded\n", __FILE__, __LINE__,cfgmode);
-      cfgptr->rtflags = cfgptr->rtflags | CONFIG_HELP | CONFIG_ABORT;
+   if (strstr(cfgparam,CONFIG_CMDLINEONLY) == NULL) {
+      i=load_config_sharedlib(cfgptr);
+      if (i ==  0) {
+         printf("[CONFIG] config module %s loaded\n",cfgmode);
+         Config_Params[CONFIGPARAM_DEBUGFLAGS_IDX].uptr=&(cfgptr->rtflags);
+         config_get(Config_Params,CONFIG_PARAMLENGTH(Config_Params), CONFIG_SECTIONNAME );
+      } else {
+         fprintf(stderr,"[CONFIG] %s %d config module \"%s\" couldn't be loaded\n", __FILE__, __LINE__,cfgmode);
+         cfgptr->rtflags = cfgptr->rtflags | CONFIG_HELP | CONFIG_ABORT;
+      } 
    } else {
-      printf("[CONFIG] config module %s loaded\n",cfgmode);
-      Config_Params[CONFIGPARAM_DEBUGFLAGS_IDX].uptr=&(cfgptr->rtflags);
-      config_get(Config_Params,CONFIG_PARAMLENGTH(Config_Params), CONFIG_SECTIONNAME ); 
+      cfgptr->init = (configmodule_initfunc_t)nooptfunc;
+      cfgptr->get = config_cmdlineonly_get;
+      cfgptr->getlist = config_cmdlineonly_getlist;
+      cfgptr->end = (configmodule_endfunc_t)nooptfunc;
    }
 
   
 
    if (modeparams != NULL) free(modeparams);
    if (cfgmode != NULL) free(cfgmode);
-   if (CONFIG_ISFLAGSET(CONFIG_ABORT)) config_printhelp(Config_Params,CONFIG_PARAMLENGTH(Config_Params));
+   if (CONFIG_ISFLAGSET(CONFIG_ABORT)) {
+       config_printhelp(Config_Params,CONFIG_PARAMLENGTH(Config_Params));
+//       exit(-1);   
+   }
    return cfgptr;
 }
 
-void end_configmodule()
+
+/* free memory allocated when reading parameters */
+/* config module could be initialized again after this call */
+void end_configmodule(void)
 { 
   if (cfgptr != NULL) {
       if (cfgptr->end != NULL) {
          printf ("[CONFIG] calling config module end function...\n"); 
          cfgptr->end();
       }
+
+      printf ("[CONFIG] free %u config value pointers\n",cfgptr->numptrs);  
+      for(int i=0; i<cfgptr->numptrs ; i++) {
+          if (cfgptr->ptrs[i] != NULL) {
+             free(cfgptr->ptrs[i]);
+             cfgptr->ptrs[i]=NULL;
+          }
+      }
+      cfgptr->numptrs=0;
+  }
+}
+
+/* free all memory used by config module */
+/* should be called only at program exit */
+void free_configmodule(void)
+{ 
+  if (cfgptr != NULL) {
+      end_configmodule();
       if( cfgptr->cfgmode != NULL) free(cfgptr->cfgmode);
       printf ("[CONFIG] free %u config parameter pointers\n",cfgptr->num_cfgP);  
       for (int i=0; i<cfgptr->num_cfgP; i++) {
           if ( cfgptr->cfgP[i] != NULL) free(cfgptr->cfgP[i]);
           }
-      printf ("[CONFIG] free %u config value pointers\n",cfgptr->numptrs);  
-      for(int i=0; i<cfgptr->numptrs ; i++) {
-          if (cfgptr->ptrs[i] != NULL) {
-             free(cfgptr->ptrs[i]);
-          }
-          cfgptr->ptrs[i]=NULL;
-      }
+
 
   free(cfgptr);
   cfgptr=NULL;

common/config/config_load_configmodule.h

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -40,14 +40,20 @@
 #define CONFIG_MAX_OOPT_PARAMS    10     // maximum number of parameters in the -O option (-O <cfgmode>:P1:P2...
 #define CONFIG_MAX_ALLOCATEDPTRS  1024   // maximum number of parameters that can be dynamicaly allocated in the config module
 
+/* default values for configuration module parameters */
+#define CONFIG_LIBCONFIGFILE        "libconfig"  // use libconfig file
+#define CONFIG_CMDLINEONLY          "cmdline"    // use only command line options
+#define DEFAULT_CFGFILENAME         "oai.conf"   // default config file
+
 /* rtflags bit position definitions */
-#define CONFIG_PRINTPARAMS    1        // print parameters values while processing
-#define CONFIG_DEBUGPTR       2        // print memory allocation/free debug messages
-#define CONFIG_DEBUGCMDLINE   4        // print command line processing messages
-#define CONFIG_HELP           8        // print help message
-#define CONFIG_ABORT          16       // config failed,abort execution 
-
-
+#define CONFIG_PRINTPARAMS    1                 // print parameters values while processing
+#define CONFIG_DEBUGPTR       (1<<1)            // print memory allocation/free debug messages
+#define CONFIG_DEBUGCMDLINE   (1<<2)            // print command line processing messages
+#define CONFIG_NOABORTONCHKF  (1<<3)            // disable abort execution when parameter checking function fails
+#define CONFIG_NOEXITONHELP   (1<<19)           // do not exit after printing help
+#define CONFIG_HELP           (1<<20)           // print help message
+#define CONFIG_ABORT          (1<<21)           // config failed,abort execution 
+#define CONFIG_NOOOPT         (1<<22)           // no -O option found when parsing command line
 typedef int(*configmodule_initfunc_t)(char *cfgP[],int numP);
 typedef int(*configmodule_getfunc_t)(paramdef_t *,int numparams, char *prefix);
 typedef int(*configmodule_getlistfunc_t)(paramlist_def_t *, paramdef_t *,int numparams, char *prefix);
@@ -71,7 +77,7 @@ typedef struct configmodule_interface
 #ifdef CONFIG_LOADCONFIG_MAIN
 configmodule_interface_t *cfgptr=NULL;
 
-static char config_helpstr [] = "\n lte-softmodem -O [config mode]<:dbg[debugflags]> \n \
+static char config_helpstr [] = "\n lte-softmodem -O [config mode]<:dbgl[debugflags]> \n \
           debugflags can also be defined in the config_libconfig section of the config file\n \
           debugflags: mask,    1->print parameters, 2->print memory allocations debug messages\n \
                                4->print command line processing debug messages\n ";
@@ -93,9 +99,9 @@ extern configmodule_interface_t *cfgptr;
 #endif
 
 
-#define printf_params(...) if ( (cfgptr->rtflags & CONFIG_PRINTPARAMS) != 0 )  { printf ( __VA_ARGS__ ); }
-#define printf_ptrs(...)   if ( (cfgptr->rtflags & CONFIG_DEBUGPTR) != 0 )     { printf ( __VA_ARGS__ ); }     
-#define printf_cmdl(...)   if ( (cfgptr->rtflags & CONFIG_DEBUGCMDLINE) != 0 ) { printf ( __VA_ARGS__ ); }
+#define printf_params(...) if ( (cfgptr->rtflags & (CONFIG_PRINTPARAMS)) != 0 )  { printf ( __VA_ARGS__ ); }
+#define printf_ptrs(...)   if ( (cfgptr->rtflags & (CONFIG_DEBUGPTR)) != 0 )     { printf ( __VA_ARGS__ ); }     
+#define printf_cmdl(...)   if ( (cfgptr->rtflags & (CONFIG_DEBUGCMDLINE)) != 0 ) { printf ( __VA_ARGS__ ); }
  
 extern configmodule_interface_t *load_configmodule(int argc, char **argv);
 extern void end_configmodule(void);

common/config/config_paramdesc.h

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -55,16 +55,61 @@
 #define PARAMFLAG_PARAMSET                (1 << 16)        // parameter has been explicitely set in get functions
 #define PARAMFLAG_PARAMSETDEF             (1 << 17)        // parameter has been set to default value in get functions
 
+
+/* checkedparam_t is possibly used in paramdef_t for specific parameter value validation */
+#define CONFIG_MAX_NUMCHECKVAL            20
+typedef struct paramdef paramdef_t;
+typedef union checkedparam {
+        struct  { 
+               int  (*f1)(paramdef_t *param);   /* check an integer against a list of authorized values */
+               int okintval[CONFIG_MAX_NUMCHECKVAL];                        /* integer array, store possible values  */
+               int num_okintval;                                            /* number of valid values in the checkingval array */
+        } s1;
+        struct  { 
+               int  (*f1a)(paramdef_t *param);   /* check an integer against a list of authorized values and set param value */
+                                                 /* to the corresponding item in setintval array (mainly for RRC params)     */
+               int okintval[CONFIG_MAX_NUMCHECKVAL];                        /* integer array, store possible values in config file */
+               int setintval[CONFIG_MAX_NUMCHECKVAL];                        /* integer array, values set in the paramdef structure */
+               int num_okintval;                                            /* number of valid values in the checkingval array */
+        } s1a;
+        struct { 
+               int  (*f2)(paramdef_t *param);  /* check an integer against an authorized range, defined by its min and max value */
+               int okintrange[CONFIG_MAX_NUMCHECKVAL];  /* integer array, store  min and max values  */
+   
+        } s2;
+        struct {
+               int  (*f3)(paramdef_t *param); /* check a string against a list of authorized values */
+               char *okstrval[CONFIG_MAX_NUMCHECKVAL];                      /* string array, store possible values  */
+               int  num_okstrval;                                           /* number of valid values in the checkingval array */
+        } s3;
+        struct {
+               int  (*f3a)(paramdef_t *param); /* check a string against a list of authorized values and set param value */
+                                                 /* to the corresponding item in setintval array (mainly for RRC params) */
+               char *okstrval[CONFIG_MAX_NUMCHECKVAL];                      /* string array, store possible values  */
+               int  setintval[CONFIG_MAX_NUMCHECKVAL];                      /* integer array, values set in the paramdef structure */
+               int  num_okstrval;                                           /* number of valid values in the checkingval array */
+        } s3a;
+        struct {
+               int  (*f4)(paramdef_t *param); /* generic check function, no arguments but the param description */
+               
+        } s4;
+        struct { 
+                void (*checkfunc)(void) ; 
+        } s5;
+} checkedparam_t;
+
+/* paramdef is used to describe a parameter, array of paramdef_t strustures is used as the main parameter in */
+/* config apis used to retrieve parameters values  */
 typedef struct paramdef
 {
-   char optname[MAX_OPTNAME_SIZE];        /* parameter name, can be used as long command line option */
-   char *helpstr;                         /* help string */
-   unsigned int paramflags;               /* value is a "ored" combination of above PARAMFLAG_XXXX values */
-   union {                                /* pointer to the parameter value, completed by the config module */
+   char         optname[MAX_OPTNAME_SIZE]; /* parameter name, can be used as long command line option */
+   char         *helpstr;                  /* help string */
+   unsigned int paramflags;                /* value is a "ored" combination of above PARAMFLAG_XXXX values */
+   union {                                 /* pointer to the parameter value, completed by the config module */
      char **strptr;
      char **strlistptr;
      uint8_t   *u8ptr;
-     char      *i8ptr;     
+     int8_t    *i8ptr;     
      uint16_t  *u16ptr;
      int16_t   *i16ptr;
      uint32_t  *uptr;
@@ -72,18 +117,21 @@ typedef struct paramdef
      uint64_t  *u64ptr;
      int64_t   *i64ptr;
      double    *dblptr;
+     void      *voidptr;
      } ;
    union {                                /* default parameter value, to be used when PARAMFLAG_MANDATORY is not specified */
-     char *defstrval;
-     char **defstrlistval;
-     uint32_t defuintval;
-     int defintval;
-     uint64_t defint64val;
-     int *defintarrayval;
-     double defdblval;
+     char      *defstrval;
+     char      **defstrlistval;
+     uint32_t  defuintval;
+     int       defintval;
+     uint64_t  defint64val;
+     int       *defintarrayval;
+     double    defdblval;
      } ;   
    char type;                              /* parameter value type, as listed below as TYPE_XXXX macro */
    int numelt;                             /* number of elements in a list or array parameters or max size of string value */ 
+   checkedparam_t   *chkPptr;              /* possible pointer to the structure containing the info used to check parameter values */
+   int *processedvalue;                    /* used to store integer values computed from string original value */
 } paramdef_t;
 
 #define TYPE_INT        TYPE_INT32
@@ -100,7 +148,10 @@ typedef struct paramdef
 #define TYPE_MASK       10
 #define TYPE_DOUBLE     16
 #define TYPE_IPV4ADDR   20
+#define TYPE_LASTSCALAR 25
 
+#define PARAM_ISLISTORARRAY(P)  (P->type >  TYPE_LASTSCALAR )
+#define PARAM_ISSCALAR(P)       (P->type <  TYPE_LASTSCALAR )
 
 #define TYPE_STRINGLIST 50
 #define TYPE_INTARRAY   51

common/config/config_userapi.c

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -35,7 +35,10 @@
 #include <unistd.h>
 #include <errno.h>
 #include <dlfcn.h>
+#include <arpa/inet.h>
+
 #include "config_userapi.h"
+extern void exit_fun(const char* s);  // lte-softmodem clean exit function
 
 
 configmodule_interface_t *config_get_if(void)
@@ -49,13 +52,37 @@ configmodule_interface_t *config_get_if(void)
 
 char * config_check_valptr(paramdef_t *cfgoptions, char **ptr, int length) 
 {
+     if (ptr == NULL ) {
+        ptr = malloc(sizeof(char *));
+        if (ptr != NULL) {
+            *ptr=NULL;
+            cfgoptions->strptr=ptr;
+            if ( (cfgoptions->paramflags & PARAMFLAG_NOFREE) == 0) {
+            	config_get_if()->ptrs[config_get_if()->numptrs] = (char *)ptr;
+            	config_get_if()->numptrs++;
+            }
+        } else {		 
+            fprintf(stderr, "[CONFIG] %s %d option %s, cannot allocate pointer: %s \n", 
+                    __FILE__, __LINE__, cfgoptions->optname, strerror(errno));
+            exit(-1);
+        }         
+     }
+     printf_ptrs("[CONFIG] %s ptr: 0x%08lx requested size: %i\n",cfgoptions->optname,(uintptr_t)(ptr),length);
+     if(cfgoptions->numelt > 0 && PARAM_ISSCALAR(cfgoptions)  ) { /* already allocated */
+          if (*ptr != NULL) {
+              return *ptr;
+          } else {
+              fprintf(stderr,"[CONFIG] %s %d option %s, definition error: value pointer is NULL, declared as %i bytes allocated\n", 
+                       __FILE__, __LINE__,cfgoptions->optname, cfgoptions->numelt);
+              exit(-1);
+          }
+     }
 
-     printf_ptrs("-- %s 0x%08lx %i\n",cfgoptions->optname,(uintptr_t)(*ptr),length);
      if (*ptr == NULL) {
         *ptr = malloc(length);
         if ( *ptr != NULL) {
              memset(*ptr,0,length);
-             if ( (cfgoptions->paramflags & PARAMFLAG_NOFREE) != 0) {
+             if ( (cfgoptions->paramflags & PARAMFLAG_NOFREE) == 0) {
                  config_get_if()->ptrs[config_get_if()->numptrs] = *ptr;
                  config_get_if()->numptrs++;
              }
@@ -70,7 +97,7 @@ char * config_check_valptr(paramdef_t *cfgoptions, char **ptr, int length)
 void config_assign_int(paramdef_t *cfgoptions, char *fullname, int val)
 {
 int tmpval=val;
-  if ( ((cfgoptions->paramflags &PARAMFLAG_BOOL) != 0) && tmpval >1) {
+  if ( ((cfgoptions->paramflags &PARAMFLAG_BOOL) != 0) && tmpval >0) {
       tmpval =1;
   }
   switch (cfgoptions->type) {
@@ -107,7 +134,29 @@ int tmpval=val;
 	break;
   }
 }
+void config_assign_processedint(paramdef_t *cfgoption, int val) {
+        cfgoption->processedvalue = malloc(sizeof(int));
+        if (  cfgoption->processedvalue != NULL) {
+             *(cfgoption->processedvalue) = val;
+        } else {
+             fprintf (stderr,"[CONFIG] %s %d malloc error\n",__FILE__, __LINE__);
+             exit(-1);
+        }            
+}
 
+int config_get_processedint(paramdef_t *cfgoption) {
+   int ret;
+        if (  cfgoption->processedvalue != NULL) {
+             ret=*(cfgoption->processedvalue);
+             free( cfgoption->processedvalue);
+             cfgoption->processedvalue=NULL;
+             printf_params("[CONFIG] %s:  set from %s to %i\n",cfgoption->optname, *(cfgoption->strptr), ret);
+        } else {
+             fprintf (stderr,"[CONFIG] %s %d %s has no processed integer availablle\n",__FILE__, __LINE__, cfgoption->optname);
+             ret=0;
+        }
+return ret;            
+}
 void config_printhelp(paramdef_t *params,int numparams)
 {
    for (int i=0 ; i<numparams ; i++) {
@@ -120,12 +169,33 @@ void config_printhelp(paramdef_t *params,int numparams)
    }
 }
 
+int config_execcheck(paramdef_t *params,int numparams, char *prefix)
+{
+int st=0;
+
+   for (int i=0 ; i<numparams ; i++) {
+       if ( params[i].chkPptr == NULL) {
+           continue;
+       }
+       if (params[i].chkPptr->s4.f4 != NULL) {
+         st += params[i].chkPptr->s4.f4(&(params[i]));
+       }
+   }
+   if (st != 0) {
+      fprintf(stderr,"[CONFIG] config_execcheck: section %s %i parameters with wrong value\n", prefix, -st); 
+      if ( CONFIG_ISFLAGSET(CONFIG_NOABORTONCHKF) == 0) {
+          exit_fun("exit because configuration failed\n");
+      }
+   }
+return st;
+}
+
 int config_get(paramdef_t *params,int numparams, char *prefix)
 {
 int ret= -1;
 
 if (CONFIG_ISFLAGSET(CONFIG_ABORT)) {
-    fprintf(stderr,"[CONFIG] config_get skipped, config module not properly initialized\n");
+    fprintf(stderr,"[CONFIG] config_get, section %s skipped, config module not properly initialized\n",prefix);
     return ret;
 }
 configmodule_interface_t *cfgif = config_get_if();
@@ -133,6 +203,7 @@ configmodule_interface_t *cfgif = config_get_if();
       ret = config_get_if()->get(params, numparams,prefix);
       if (ret >= 0) {
          config_process_cmdline(params,numparams,prefix);
+         config_execcheck(params,numparams,prefix);
      }
   return ret;
   }
@@ -147,3 +218,202 @@ int config_isparamset(paramdef_t *params,int paramidx)
       return 0;
   }
 }
+
+void print_intvalueerror(paramdef_t *param, char *fname, int *okval, int numokval) {
+    fprintf(stderr,"[CONFIG] %s: %s: %i invalid value, authorized values:\n       ",
+           fname,param->optname, (int)*(param->uptr));
+    for ( int i=0; i<numokval ; i++) {
+         fprintf(stderr, " %i",okval[i]);
+         }
+    fprintf(stderr, " \n");
+}
+ 
+int config_check_intval(paramdef_t *param)
+{
+    if ( param == NULL ){
+       fprintf(stderr,"[CONFIG] config_check_intval: NULL param argument\n");
+       return -1;
+    }
+    for ( int i=0; i<param->chkPptr->s1.num_okintval ; i++) {
+         if( *(param->uptr) == param->chkPptr->s1.okintval[i] ) {
+             return 0;
+         }
+    }
+    print_intvalueerror(param,"config_check_intval", param->chkPptr->s1.okintval,param->chkPptr->s1.num_okintval);
+    return -1;
+}
+
+int config_check_modify_integer(paramdef_t *param)
+{
+   
+    for (int i=0; i < param->chkPptr->s1a.num_okintval ; i++) {
+    	if (*(param->uptr) == param->chkPptr->s1a.okintval[i] ) {
+            printf_params("[CONFIG] %s:  read value %i, set to %i\n",param->optname,*(param->uptr),param->chkPptr->s1a.setintval [i]);
+    	    *(param->uptr) = param->chkPptr->s1a.setintval [i];
+    	    return 0; 
+    	}
+   }
+    print_intvalueerror(param,"config_check_modify_integer", param->chkPptr->s1a.okintval,param->chkPptr->s1a.num_okintval);
+    return -1;
+}
+
+int config_check_intrange(paramdef_t *param)
+{
+   if( *(param->iptr) >= param->chkPptr->s2.okintrange[0]  && *(param->iptr) <= param->chkPptr->s2.okintrange[1]  ) {
+       return 0;
+   }
+   fprintf(stderr,"[CONFIG] config_check_intrange: %s: %i invalid value, authorized range: %i %i\n",
+           param->optname, (int)*(param->uptr), param->chkPptr->s2.okintrange[0], param->chkPptr->s2.okintrange[1]);
+   return -1;
+}
+
+void print_strvalueerror(paramdef_t *param, char *fname, char **okval, int numokval) {
+    fprintf(stderr,"[CONFIG] %s: %s: %s invalid value, authorized values:\n       ",
+           fname,param->optname, *(param->strptr));
+    for ( int i=0; i<numokval ; i++) {
+         fprintf(stderr, " %s",okval[i]);
+         }
+    fprintf(stderr, " \n");
+}
+ 
+int config_check_strval(paramdef_t *param)
+{
+    if ( param == NULL ){
+       fprintf(stderr,"[CONFIG] config_check_strval: NULL param argument\n");
+       return -1;
+    }
+    for ( int i=0; i<param->chkPptr->s3.num_okstrval ; i++) {
+         if( strcasecmp(*(param->strptr),param->chkPptr->s3.okstrval[i] ) == 0) {
+             return 0;
+         }
+    }
+    print_strvalueerror(param, "config_check_strval", param->chkPptr->s3.okstrval, param->chkPptr->s3.num_okstrval);
+    return -1;
+}
+
+int config_checkstr_assign_integer(paramdef_t *param)
+{
+
+
+    for (int i=0; i < param->chkPptr->s3a.num_okstrval ; i++) {
+    	if (strcasecmp(*(param->strptr),param->chkPptr->s3a.okstrval[i]  ) == 0) {
+            config_assign_processedint(param, param->chkPptr->s3a.setintval[i]);
+    	    return 0; 
+    	}
+   }
+   print_strvalueerror(param, "config_check_strval", param->chkPptr->s3a.okstrval, param->chkPptr->s3a.num_okstrval);
+
+    return -1;
+}
+
+int config_setdefault_string(paramdef_t *cfgoptions, char *prefix)
+{
+  int status = 0;
+  if( cfgoptions->defstrval != NULL) {
+     status=1;
+
+     if (cfgoptions->numelt == 0 ) {
+	 config_check_valptr(cfgoptions, (char **)(cfgoptions->strptr), sizeof(char *));
+	 config_check_valptr(cfgoptions, cfgoptions->strptr, strlen(cfgoptions->defstrval)+1);
+	 sprintf(*(cfgoptions->strptr), "%s",cfgoptions->defstrval);
+	 printf_params("[CONFIG] %s.%s set to default value \"%s\"\n", ((prefix == NULL) ? "" : prefix), cfgoptions->optname, *(cfgoptions->strptr));
+     } else {
+	sprintf((char *)*(cfgoptions->strptr), "%s",cfgoptions->defstrval);
+	printf_params("[CONFIG] %s.%s set to default value \"%s\"\n", ((prefix == NULL) ? "" : prefix), cfgoptions->optname, (char *)*(cfgoptions->strptr));
+     }
+  }
+  return status;
+}
+
+int config_setdefault_stringlist(paramdef_t *cfgoptions, char *prefix)
+{
+  int status = 0;
+  if( cfgoptions->defstrlistval != NULL) {
+     cfgoptions->strlistptr=cfgoptions->defstrlistval;
+     status=1;
+     for(int j=0; j<cfgoptions->numelt; j++)
+  	 printf_params("[CONFIG] %s.%s[%i] set to default value %s\n", ((prefix == NULL) ? "" : prefix), cfgoptions->optname,j, cfgoptions->strlistptr[j]);
+  }
+  return status;
+}
+
+int config_setdefault_int(paramdef_t *cfgoptions, char *prefix)
+{
+  int status = 0;
+  config_check_valptr(cfgoptions, (char **)(&(cfgoptions->iptr)),sizeof(int32_t));
+  if( ((cfgoptions->paramflags & PARAMFLAG_MANDATORY) == 0)) {
+     config_assign_int(cfgoptions,cfgoptions->optname,cfgoptions->defintval);
+     status=1;
+     printf_params("[CONFIG] %s.%s set to default value\n", ((prefix == NULL) ? "" : prefix), cfgoptions->optname);
+  }
+  return status;
+}	
+
+int config_setdefault_int64(paramdef_t *cfgoptions, char *prefix)
+{
+  int status = 0;
+  config_check_valptr(cfgoptions, (char **)&(cfgoptions->i64ptr),sizeof(long long));
+  if( ((cfgoptions->paramflags & PARAMFLAG_MANDATORY) == 0)) {
+     *(cfgoptions->u64ptr)=cfgoptions->defuintval;
+     status=1;
+     printf_params("[CONFIG] %s.%s set to default value %llu\n", ((prefix == NULL) ? "" : prefix), cfgoptions->optname, (long long unsigned)(*(cfgoptions->u64ptr)));
+  }
+  return status;
+}
+
+int config_setdefault_intlist(paramdef_t *cfgoptions, char *prefix)
+{
+  int status = 0;	  
+  if( cfgoptions->defintarrayval != NULL) {
+    config_check_valptr(cfgoptions,(char **)&(cfgoptions->iptr), sizeof(int32_t*));
+    cfgoptions->iptr=cfgoptions->defintarrayval;
+    status=1;
+    for (int j=0; j<cfgoptions->numelt ; j++) {
+  	printf_params("[CONFIG] %s[%i] set to default value %i\n",cfgoptions->optname ,j,(int)cfgoptions->iptr[j]);
+    }
+  }
+  return status;
+}
+
+int config_setdefault_double(paramdef_t *cfgoptions, char *prefix)
+{
+  int status = 0;
+  config_check_valptr(cfgoptions, (char **)&(cfgoptions->dblptr),sizeof(double));
+  if( ((cfgoptions->paramflags & PARAMFLAG_MANDATORY) == 0)) {
+     *(cfgoptions->u64ptr)=cfgoptions->defdblval;
+     status=1;
+     printf_params("[CONFIG] %s set to default value %lf\n",cfgoptions->optname , *(cfgoptions->dblptr));
+  }
+  return status;
+} 
+
+int config_assign_ipv4addr(paramdef_t *cfgoptions, char *ipv4addr)
+{
+  config_check_valptr(cfgoptions,(char **)&(cfgoptions->uptr), sizeof(int));
+  int rst=inet_pton(AF_INET, ipv4addr ,cfgoptions->uptr ); 
+  if (rst == 1 && *(cfgoptions->uptr) > 0) {
+     printf_params("[CONFIG] %s: %s\n",cfgoptions->optname, ipv4addr);
+     return 1;
+  } else {
+     if ( strncmp(ipv4addr,ANY_IPV4ADDR_STRING,sizeof(ANY_IPV4ADDR_STRING)) == 0) {
+  	printf_params("[CONFIG] %s:%s (INADDR_ANY) \n",cfgoptions->optname,ipv4addr);
+  	*cfgoptions->uptr=INADDR_ANY;
+        return 1;
+     } else {
+  	fprintf(stderr,"[CONFIG] %s not valid for %s \n", ipv4addr, cfgoptions->optname);
+     	return -1;
+     }
+  }
+  return 0;
+}
+
+
+int config_setdefault_ipv4addr(paramdef_t *cfgoptions,  char *prefix)
+{
+  int status = 0;
+ 
+  if (cfgoptions->defstrval != NULL) {
+     status = config_assign_ipv4addr(cfgoptions, cfgoptions->defstrval);
+  }
+  return status;
+}    

common/config/config_userapi.h

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -38,20 +38,49 @@
 extern "C"
 {
 #endif
+/* get rid of "exit_fun undeclared" warning */
+extern void exit_fun(const char* s);
+
 #define CONFIG_GETSOURCE    ( (config_get_if()==NULL) ? NULL : config_get_if()->cfgmode       )
 #define CONFIG_GETNUMP      ( (config_get_if()==NULL) ? 0    : config_get_if()->num_cfgP      )
 #define CONFIG_GETP(P)      ( (config_get_if()==NULL) ? NULL : config_get_if()->cfgP[P]       )
 #define CONFIG_ISFLAGSET(P) ( (config_get_if()==NULL) ? 0    : !!(config_get_if()->rtflags & P))
-
+#define CONFIG_SETRTFLAG(P)   if (config_get_if()) { config_get_if()->rtflags |= P; }
+#define CONFIG_CLEARRTFLAG(P) if (config_get_if()) { config_get_if()->rtflags &= (~P); }
+#define CONFIG_ISPARAMFLAGSET(P,F) ( !!(P.paramflags & F))
+/* utility functions, to be used by configuration module and/or configuration libraries */
 extern configmodule_interface_t *config_get_if(void);
 extern char * config_check_valptr(paramdef_t *cfgoptions, char **ptr, int length) ;
 extern void config_printhelp(paramdef_t *,int numparams);
 extern int config_process_cmdline(paramdef_t *params,int numparams, char *prefix);
-extern int config_get(paramdef_t *params,int numparams, char *prefix);
-extern int config_isparamset(paramdef_t *params,int paramidx);
+extern void config_assign_processedint(paramdef_t *cfgoption, int val);
 extern void config_assign_int(paramdef_t *cfgoptions, char *fullname, int val);
-extern int config_process_cmdline(paramdef_t *cfgoptions,int numoptions, char *prefix);
+extern int config_assign_ipv4addr(paramdef_t *cfgoptions, char *ipv4addr);
+
+/* apis to get parameters, to be used by oai modules, at configuration time */
+extern int config_get(paramdef_t *params,int numparams, char *prefix);
 #define config_getlist config_get_if()->getlist
+
+/* apis to retrieve parameters info after calling get or getlist functions */
+extern int config_isparamset(paramdef_t *params,int paramidx);
+extern int config_get_processedint(paramdef_t *cfgoption);
+
+/* functions to be used in parameters definition, to check parameters values */
+extern int config_check_intval(paramdef_t *param);
+extern int config_check_modify_integer(paramdef_t *param);
+extern int config_check_intrange(paramdef_t *param);
+extern int config_check_strval(paramdef_t *param);
+extern int config_checkstr_assign_integer(paramdef_t *param);
+
+/* functions to set a parameter to its default value */
+extern int config_setdefault_string(paramdef_t *cfgoptions, char *prefix);
+extern int config_setdefault_stringlist(paramdef_t *cfgoptions, char *prefix);
+extern int config_setdefault_int(paramdef_t *cfgoptions, char *prefix);
+extern int config_setdefault_int64(paramdef_t *cfgoptions, char *prefix);
+extern int config_setdefault_intlist(paramdef_t *cfgoptions, char *prefix);
+extern int config_setdefault_double(paramdef_t *cfgoptions, char *prefix);
+extern int config_setdefault_ipv4addr(paramdef_t *cfgoptions, char *prefix);
+
 #define CONFIG_GETCONFFILE (config_get_if()->cfgP[0])
 
 #ifdef __cplusplus

common/config/libconfig/config_libconfig.c

@@ -1,3 +1,33 @@
+/*
+ * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The OpenAirInterface Software Alliance licenses this file to You under
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ * except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.openairinterface.org/?page_id=698
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *-------------------------------------------------------------------------------
+ * For more information about the OpenAirInterface (OAI) Software Alliance:
+ *      contact@openairinterface.org
+ */
+/*! \file common/config/libconfig/config_libconfig.c
+ * \brief: implementation libconfig configuration library
+ * \author Francois TABURET
+ * \date 2017
+ * \version 0.1
+ * \company NOKIA BellLabs France
+ * \email: francois.taburet@nokia-bell-labs.com
+ * \note
+ * \warning
+ */
 #define _GNU_SOURCE
 #include <libconfig.h>
 
@@ -21,21 +51,23 @@ int read_strlist(paramdef_t *cfgoptions,config_setting_t *setting, char *cfgpath
 {
 const char *str;
 int st;
+int numelt;
 
-   cfgoptions->numelt=config_setting_length(setting);
-   cfgoptions->strlistptr=malloc(sizeof(char *) * (cfgoptions->numelt));
+   numelt=config_setting_length(setting);
+   config_check_valptr(cfgoptions,(char **)&(cfgoptions->strlistptr), sizeof(char *) * numelt);
    st=0;
-   for (int i=0; i< cfgoptions->numelt && cfgoptions->strlistptr != NULL; i++) {
+   for (int i=0; i< numelt ; i++) {
        str=config_setting_get_string_elem(setting,i);
        if (str==NULL) {
           printf("[LIBCONFIG] %s%i  not found in config file\n", cfgoptions->optname,i);
        } else {
-            cfgoptions->strlistptr[i]=malloc(strlen(str)+1);
+            config_check_valptr(cfgoptions,&(cfgoptions->strlistptr[i]),strlen(str)+1);
             sprintf(cfgoptions->strlistptr[i],"%s",str);
 	    st++;
             printf_params("[LIBCONFIG] %s%i: %s\n", cfgpath,i,cfgoptions->strlistptr[i]);
        }
    }
+   cfgoptions->numelt=numelt;
    return st;
 }
 
@@ -97,27 +129,23 @@ int config_libconfig_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
      switch(cfgoptions[i].type)
        {
        	case TYPE_STRING:
-           
            if ( config_lookup_string(&(libconfig_privdata.cfg),cfgpath, (const char **)&str)) {
               if ( cfgoptions[i].numelt > 0  && str != NULL && strlen(str) >= cfgoptions[i].numelt ) {
                   fprintf(stderr,"[LIBCONFIG] %s:  %s exceeds maximum length of %i bytes, value truncated\n",
                            cfgpath,str,cfgoptions[i].numelt); 
                   str[strlen(str)-1] = 0;
               }
-              config_check_valptr(&(cfgoptions[i]), (char **)(&(cfgoptions[i].strptr)), sizeof(char *));
-              config_check_valptr(&(cfgoptions[i]), cfgoptions[i].strptr, strlen(str)+1);
-              sprintf( *(cfgoptions[i].strptr) , "%s", str);
-              printf_params("[LIBCONFIG] %s: %s\n", cfgpath,*(cfgoptions[i].strptr) );
-           } else {
-	      if( cfgoptions[i].defstrval != NULL) {
-                 defval=1;
-                 config_check_valptr(&(cfgoptions[i]), (char **)(&(cfgoptions[i].strptr)), sizeof(char *));
-                 config_check_valptr(&(cfgoptions[i]), cfgoptions[i].strptr, strlen(cfgoptions[i].defstrval)+1);
-                 sprintf(*(cfgoptions[i].strptr), "%s",cfgoptions[i].defstrval);
-                 printf_params("[LIBCONFIG] %s set to default value %s\n", cfgpath, *(cfgoptions[i].strptr));
+              if (cfgoptions[i].numelt == 0 ) {
+        //          config_check_valptr(&(cfgoptions[i]), (char **)(&(cfgoptions[i].strptr)), sizeof(char *));
+                  config_check_valptr(&(cfgoptions[i]), cfgoptions[i].strptr, strlen(str)+1);
+                  sprintf( *(cfgoptions[i].strptr) , "%s", str);
+                  printf_params("[LIBCONFIG] %s: \"%s\"\n", cfgpath,*(cfgoptions[i].strptr) );
               } else {
-	         notfound=1;
-              } 
+                 sprintf( (char *)(cfgoptions[i].strptr) , "%s", str);
+                 printf_params("[LIBCONFIG] %s: \"%s\"\n", cfgpath,(char *)cfgoptions[i].strptr );
+              }
+           } else {
+              defval=config_setdefault_string(&(cfgoptions[i]),prefix); 
 	   }
        break;
        	case TYPE_STRINGLIST:
@@ -125,14 +153,7 @@ int config_libconfig_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
            if ( setting != NULL) {
               read_strlist(&cfgoptions[i],setting,cfgpath);
            } else {
-              if( cfgoptions[i].defstrlistval != NULL) {
-                  cfgoptions[i].strlistptr=cfgoptions[i].defstrlistval;
-                  defval=1;
-		for(int j=0; j<cfgoptions[i].numelt; j++)
-                     printf_params("[LIBCONFIG] %s%i set to default value %s\n", cfgpath,j, cfgoptions[i].strlistptr[j]);
-              } else {
-                notfound=1;
-              }
+              defval=config_setdefault_stringlist(&(cfgoptions[i]),prefix);
 	   }
        break;
        	case TYPE_UINT8:
@@ -142,23 +163,17 @@ int config_libconfig_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
        	case TYPE_UINT32:
        	case TYPE_INT32:
        	case TYPE_MASK:	
-           config_check_valptr(&(cfgoptions[i]), (char **)(&(cfgoptions[i].iptr)),sizeof(int32_t));
            if ( config_lookup_int(&(libconfig_privdata.cfg),cfgpath, &u)) {
+              config_check_valptr(&(cfgoptions[i]), (char **)(&(cfgoptions[i].iptr)),sizeof(int32_t));
 	      config_assign_int(&(cfgoptions[i]),cfgpath,u);
            } else {
-	      if( ((cfgoptions[i].paramflags & PARAMFLAG_MANDATORY) == 0)) {
-                 config_assign_int(&(cfgoptions[i]),cfgpath,cfgoptions[i].defintval);
-                 defval=1;
-                 printf_params("[LIBCONFIG] %s set to default value\n", cfgpath);
-              } else {
-	         notfound=1;
-              }
+              defval=config_setdefault_int(&(cfgoptions[i]),prefix);
 	   }	      
         break;
        	case TYPE_UINT64:
        	case TYPE_INT64:
-           config_check_valptr(&(cfgoptions[i]), (char **)&(cfgoptions[i].i64ptr),sizeof(long long));
            if ( config_lookup_int64(&(libconfig_privdata.cfg),cfgpath, &llu)) {
+              config_check_valptr(&(cfgoptions[i]), (char **)&(cfgoptions[i].i64ptr),sizeof(long long));
               if(cfgoptions[i].type==TYPE_UINT64) {
                  *(cfgoptions[i].u64ptr) = (uint64_t)llu;
                  printf_params("[LIBCONFIG] %s: %llu\n", cfgpath,(long long unsigned)(*(cfgoptions[i].u64ptr)) );
@@ -167,13 +182,7 @@ int config_libconfig_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
                  printf_params("[LIBCONFIG] %s: %lli\n", cfgpath,(long long unsigned)(*(cfgoptions[i].i64ptr)) ); 
               }
            } else {
-	      if( ((cfgoptions[i].paramflags & PARAMFLAG_MANDATORY) == 0)) {
-                 *(cfgoptions[i].u64ptr)=cfgoptions[i].defuintval;
-                 defval=1;
-                 printf_params("[LIBCONFIG] %s set to default value %llu\n", cfgpath, (long long unsigned)(*(cfgoptions[i].u64ptr)));
-              } else {
-	         notfound=1;
-              }
+              defval=config_setdefault_int64(&(cfgoptions[i]),prefix);
 	   }	      
         break;        
        	case TYPE_UINTARRAY:
@@ -182,57 +191,28 @@ int config_libconfig_get(paramdef_t *cfgoptions,int numoptions, char *prefix )
            if ( setting != NULL) {
               read_intarray(&cfgoptions[i],setting,cfgpath);
            } else {
-              if( cfgoptions[i].defintarrayval != NULL) {
-                config_check_valptr(&(cfgoptions[i]),(char **)&(cfgoptions[i].iptr), sizeof(int32_t));
-                cfgoptions[i].iptr=cfgoptions[i].defintarrayval;
-                defval=1;
-                for (int j=0; j<cfgoptions[i].numelt ; j++) {
-                    printf_params("[LIBCONFIG] %s[%i] set to default value %i\n", cfgpath,j,(int)cfgoptions[i].iptr[j]);
-                }
-              } else {
-                notfound=1;
-              }
+              defval=config_setdefault_intlist(&(cfgoptions[i]),prefix);
 	   }    
         break;
        	case TYPE_DOUBLE:
-           config_check_valptr(&(cfgoptions[i]), (char **)&(cfgoptions[i].dblptr),sizeof(double));
            if ( config_lookup_float(&(libconfig_privdata.cfg),cfgpath, &dbl)) {
+                 config_check_valptr(&(cfgoptions[i]), (char **)&(cfgoptions[i].dblptr),sizeof(double));
                  *(cfgoptions[i].dblptr) = dbl;
                  printf_params("[LIBCONFIG] %s: %lf\n", cfgpath,*(cfgoptions[i].dblptr) );
            } else {
-	      if( ((cfgoptions[i].paramflags & PARAMFLAG_MANDATORY) == 0)) {
-                 *(cfgoptions[i].u64ptr)=cfgoptions[i].defdblval;
-                 defval=1;
-                 printf_params("[LIBCONFIG] %s set to default value %lf\n", cfgpath, *(cfgoptions[i].dblptr));
-              } else {
-	         notfound=1;
-              }
+              defval=config_setdefault_double(&(cfgoptions[i]),prefix);
 	   }	      
         break;  
        	case TYPE_IPV4ADDR:
-           config_check_valptr(&(cfgoptions[i]),(char **)&(cfgoptions[i].uptr), sizeof(int));
            if ( !config_lookup_string(&(libconfig_privdata.cfg),cfgpath, (const char **)&str)) {
-	      str=cfgoptions[i].defstrval;
-              defval=1;
-	      printf_params("[LIBCONFIG] %s set to default value %s\n", cfgpath, str);
-	   }
-	   if (str != NULL) {
-              rst=inet_pton(AF_INET, str,cfgoptions[i].uptr );
-	      if (rst == 1 && *(cfgoptions[i].uptr) > 0) {
-                 printf_params("[LIBCONFIG] %s: %s\n", cfgpath,str );
-              } else {
-		 if ( strncmp(str,ANY_IPV4ADDR_STRING,sizeof(ANY_IPV4ADDR_STRING)) == 0) {
-		    printf_params("[LIBCONFIG] %s:%s (INADDR_ANY) \n",cfgpath,str);
-		    *cfgoptions[i].uptr=INADDR_ANY;
-		 } else {
-		    fprintf(stderr,"[LIBCONFIG] %s not valid for %s \n", str, cfgpath);
-                    fatalerror=1;
-                 }
+              defval=config_setdefault_ipv4addr(&(cfgoptions[i]),prefix);
+	   } else {
+              rst=config_assign_ipv4addr(cfgoptions, str);
+	      if (rst < 0) {
+		 fprintf(stderr,"[LIBCONFIG] %s not valid for %s \n", str, cfgpath);
+                 fatalerror=1;
               }
-           } else {
-	      notfound=1;
-	   }
-              
+           }  
         break;
        	case TYPE_LIST:
 	   setting = config_setting_lookup (config_root_setting(&(libconfig_privdata.cfg)),cfgpath );
@@ -363,6 +343,7 @@ void config_libconfig_end(void )
   config_destroy(&(libconfig_privdata.cfg));
   if ( libconfig_privdata.configfile != NULL ) {
      free(libconfig_privdata.configfile);
+     libconfig_privdata.configfile=NULL;
   } 
   
 }

common/config/libconfig/config_libconfig.h

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *

common/config/libconfig/config_libconfig_private.h

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *

common/ran_context.h

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -35,11 +35,12 @@
 
 #include <pthread.h>
 #include "COMMON/platform_constants.h"
-#include "PHY/defs.h"
+#include "PHY/defs_eNB.h"
 #include "PHY/types.h"
 #include "PHY/impl_defs_top.h"
 #include "PHY/impl_defs_lte.h"
-#include "RRC/LITE/defs.h"
+#include "RRC/LTE/rrc_defs.h"
+#include "flexran_agent_defs.h"
 
 #include "gtpv1u.h"
 #include "NwGtpv1u.h"
@@ -47,6 +48,8 @@
 #include "NwGtpv1uPrivate.h"
 #include "gtpv1u_eNB_defs.h"
 
+#include "PHY/defs_L1_NB_IoT.h"
+#include "RRC/LTE/defs_NB_IoT.h"
 typedef struct {
   /// RAN context config file name
   char *config_file_name;
@@ -54,22 +57,36 @@ typedef struct {
   int nb_inst;
   /// Number of Component Carriers per instance in this node
   int *nb_CC;
+  /// Number of NB_IoT instances in this node
+  int nb_nb_iot_rrc_inst;
   /// Number of MACRLC instances in this node
   int nb_macrlc_inst;
+  /// Number of NB_IoT MACRLC instances in this node
+  int nb_nb_iot_macrlc_inst;
   /// Number of component carriers per instance in this node
   int *nb_mac_CC;
   /// Number of L1 instances in this node
   int nb_L1_inst;
+  /// Number of NB_IoT L1 instances in this node
+  int nb_nb_iot_L1_inst;
   /// Number of Component Carriers per instance in this node
   int *nb_L1_CC;
   /// Number of RU instances in this node
   int nb_RU;
+  /// FlexRAN context variables
+  flexran_agent_info_t **flexran;
   /// eNB context variables
   struct PHY_VARS_eNB_s ***eNB;
+  /// NB_IoT L1 context variables
+  struct PHY_VARS_eNB_NB_IoT_s **L1_NB_IoT;
   /// RRC context variables
   struct eNB_RRC_INST_s **rrc;
-  /// RRC context variables
+  /// NB_IoT RRC context variables
+  //struct eNB_RRC_INST_NB_IoT_s **nb_iot_rrc;
+  /// MAC context variables
   struct eNB_MAC_INST_s **mac;
+  /// NB_IoT MAC context variables
+  struct eNB_MAC_INST_NB_IoT_s **nb_iot_mac;
   /// GTPu descriptor 
   gtpv1u_data_t *gtpv1u_data_g;
   /// RU descriptors. These describe what each radio unit is supposed to do and contain the necessary functions for fronthaul interfaces

common/utils/T/.gitignore

@@ -10,4 +10,9 @@ tracer/replay
 tracer/textlog
 tracer/vcd
 tracer/macpdu2wireshark
+tracer/ue
+tracer/to_vcd
+tracer/extract_input_subframe
+tracer/extract_output_subframe
+tracer/extract
 tracee/tracee

common/utils/T/T.c

@@ -9,6 +9,8 @@
 #include <fcntl.h>
 #include <sys/socket.h>
 
+#include "common/config/config_userapi.h"
+
 #define QUIT(x) do { \
   printf("T tracer: QUIT: %s\n", x); \
   exit(1); \
@@ -17,6 +19,7 @@
 /* array used to activate/disactivate a log */
 static int T_IDs[T_NUMBER_OF_IDS];
 int *T_active = T_IDs;
+int T_stdout;
 
 static int T_socket;
 
@@ -88,7 +91,7 @@ static void new_thread(void *(*f)(void *), void *data)
 
 /* defined in local_tracer.c */
 void T_local_tracer_main(int remote_port, int wait_for_tracer,
-    int local_socket);
+    int local_socket, char *shm_file);
 
 /* We monitor the tracee and the local tracer processes.
  * When one dies we forcefully kill the other.
@@ -113,6 +116,9 @@ void T_init(int remote_port, int wait_for_tracer, int dont_fork)
   int s;
   int T_shm_fd;
   int child1, child2;
+  char shm_file[128];
+
+  sprintf(shm_file, "/%s%d", T_SHM_FILENAME, getpid());
 
   if (socketpair(AF_UNIX, SOCK_STREAM, 0, socket_pair))
     { perror("socketpair"); abort(); }
@@ -122,7 +128,8 @@ void T_init(int remote_port, int wait_for_tracer, int dont_fork)
   child1 = fork(); if (child1 == -1) abort();
   if (child1 == 0) {
     close(socket_pair[1]);
-    T_local_tracer_main(remote_port, wait_for_tracer, socket_pair[0]);
+    T_local_tracer_main(remote_port, wait_for_tracer, socket_pair[0],
+                        shm_file);
     exit(0);
   }
   close(socket_pair[0]);
@@ -142,14 +149,33 @@ void T_init(int remote_port, int wait_for_tracer, int dont_fork)
   T_socket = s;
 
   /* setup shared memory */
-  T_shm_fd = shm_open(T_SHM_FILENAME, O_RDWR /*| O_SYNC*/, 0666);
-  shm_unlink(T_SHM_FILENAME);
-  if (T_shm_fd == -1) { perror(T_SHM_FILENAME); abort(); }
+  T_shm_fd = shm_open(shm_file, O_RDWR /*| O_SYNC*/, 0666);
+  shm_unlink(shm_file);
+  if (T_shm_fd == -1) { perror(shm_file); abort(); }
   T_cache = mmap(NULL, T_CACHE_SIZE * sizeof(T_cache_t),
                  PROT_READ | PROT_WRITE, MAP_SHARED, T_shm_fd, 0);
-  if (T_cache == NULL)
-    { perror(T_SHM_FILENAME); abort(); }
+  if (T_cache == MAP_FAILED)
+    { perror(shm_file); abort(); }
   close(T_shm_fd);
 
   new_thread(T_receive_thread, NULL);
 }
+
+void T_Config_Init(void)
+{
+int T_port;            /* by default we wait for the tracer */
+int T_nowait;	      /* default port to listen to to wait for the tracer */
+int T_dont_fork;       /* default is to fork, see 'T_init' to understand */
+
+paramdef_t ttraceparams[] = CMDLINE_TTRACEPARAMS_DESC ;
+
+/* for a cleaner config file, TTracer params should be defined in a specific section... */
+  config_get( ttraceparams,sizeof(ttraceparams)/sizeof(paramdef_t),TTRACER_CONFIG_PREFIX);
+
+/* compatibility: look for TTracer command line options in root section */
+  config_process_cmdline( ttraceparams,sizeof(ttraceparams)/sizeof(paramdef_t),NULL);
+
+  if (T_stdout == 0) {
+    T_init(T_port, 1-T_nowait, T_dont_fork);
+  }
+}

common/utils/T/T.h

@@ -14,6 +14,7 @@
 /* T message IDs */
 #include "T_IDs.h"
 
+#define T_ACTIVE_STDOUT  2
 /* known type - this is where you add new types */
 
 #define T_INT(x) int, (x)
@@ -94,12 +95,12 @@ struct T_header;
 #define T_ID(x) ((struct T_header *)(uintptr_t)(x))
 
 /* T macro tricks */
-
+extern int T_stdout;
 #define TN(...) TN_N(__VA_ARGS__,33,32,31,30,29,28,27,26,25,24,23,22,21,\
         20,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0)(__VA_ARGS__)
 #define TN_N(n0,n1,n2,n3,n4,n5,n6,n7,n8,n9,n10,n11,n12,n13,n14,n15,n16,n17,\
         n18,n19,n20,n21,n22,n23,n24,n25,n26,n27,n28,n29,n30,n31,n32,n,...) T##n
-#define T(...) TN(__VA_ARGS__)
+#define T(...) do { if (T_stdout == 0) TN(__VA_ARGS__); } while (0)
 
 /* type used to send arbitrary buffer data */
 typedef struct {
@@ -109,6 +110,16 @@ typedef struct {
 
 extern volatile int *T_freelist_head;
 extern T_cache_t *T_cache;
+extern int *T_active;
+/* When running the basic simulator, we may fill the T cache too fast.
+ * Let's not crash if it's full, just wait.
+ */
+#if BASIC_SIMULATOR
+#  define T_BASIC_SIMULATOR_WAIT \
+     while (T_cache[T_LOCAL_slot].busy) usleep(100)
+#else
+#  define T_BASIC_SIMULATOR_WAIT /* */
+#endif
 
 /* used at header of Tn, allocates buffer */
 #define T_LOCAL_DATA \
@@ -118,6 +129,7 @@ extern T_cache_t *T_cache;
   T_LOCAL_slot = __sync_fetch_and_add(T_freelist_head, 1) \
                  & (T_CACHE_SIZE - 1); \
   (void)__sync_fetch_and_and(T_freelist_head, T_CACHE_SIZE - 1); \
+  T_BASIC_SIMULATOR_WAIT; \
   if (T_cache[T_LOCAL_slot].busy) { \
     printf("%s:%d:%s: T cache is full - consider increasing its size\n", \
            __FILE__, __LINE__, __FUNCTION__); \
@@ -140,50 +152,6 @@ extern T_cache_t *T_cache;
     abort(); \
   }
 
-#if 0
-#define T_PUT(type, var, argnum) \
-  do { \
-    if (T_LOCAL_size + sizeof(var) > T_BUFFER_MAX) { \
-      printf("%s:%d:%s: cannot put argument %d in T macro, not enough space" \
-               ", consider increasing T_BUFFER_MAX (%d)\n", \
-               __FILE__, __LINE__, __FUNCTION__, argnum, T_BUFFER_MAX); \
-      abort(); \
-    } \
-    memcpy(T_LOCAL_buf + T_LOCAL_size, &var, sizeof(var)); \
-    T_LOCAL_size += sizeof(var); \
-  } while (0)
-#endif
-
-#if 0
-#define T_PROCESS(x, argnum) \
-  do { \
-    T_PUT(typeof(x), x, argnum); \
-  } while (0)
-#endif
-
-#if 0
-#define T_PROCESS(x, argnum) \
-  do { \
-    if (__builtin_types_compatible_p(typeof(x), int)) \
-      { T_PUT(int, (intptr_t)(x), argnum); printf("int\n"); } \
-    else if (__builtin_types_compatible_p(typeof(x), short)) \
-      { T_PUT(short, (intptr_t)(x), argnum); printf("short\n"); } \
-    else if (__builtin_types_compatible_p(typeof(x), float)) \
-      { T_PUT(float, (x), argnum); printf("float\n"); } \
-    else if (__builtin_types_compatible_p(typeof(x), char *)) \
-      { T_PUT(char *, (char *)(intptr_t)(x), argnum); printf("char *\n"); } \
-    else if (__builtin_types_compatible_p(typeof(x), float *)) \
-      { T_PUT(float *, (float *)(intptr_t)(x), argnum); printf("float *\n"); } \
-    else if (__builtin_types_compatible_p(typeof(x), void *)) \
-      { T_PUT(void *, (void *)(intptr_t)(x), argnum); printf("void *\n"); } \
-    else { \
-      printf("%s:%d:%s: unsupported type for argument %d in T macro\n", \
-               __FILE__, __LINE__, __FUNCTION__, argnum); \
-      abort(); \
-    } \
-  } while (0)
-#endif
-
 /* we have 4 versions of T_HEADER:
  * - bad quality C++ version with time
  * - good quality C version with time
@@ -597,10 +565,30 @@ extern T_cache_t *T_cache;
     } \
   } while (0)
 
-extern int *T_active;
 
+#define CONFIG_HLP_TPORT         "tracer port\n"
+#define CONFIG_HLP_NOTWAIT       "don't wait for tracer, start immediately\n"
+#define CONFIG_HLP_TNOFORK       "to ease debugging with gdb\n"
+#define CONFIG_HLP_STDOUT        "print log messges on console\n"
+
+
+#define TTRACER_CONFIG_PREFIX   "TTracer"
+/*------------------------------------------------------------------------------------------------------------------------------------------*/
+/*                                            configuration parameters for TTRACE utility                                                   */
+/*   optname                     helpstr                paramflags           XXXptr           defXXXval         type       numelt           */
+/*------------------------------------------------------------------------------------------------------------------------------------------*/
+#define CMDLINE_TTRACEPARAMS_DESC {  \
+{"T_port",                     CONFIG_HLP_TPORT,      0,		iptr:&T_port,	     defintval:2021,	TYPE_INT,   0},	   \
+{"T_nowait",                   CONFIG_HLP_NOTWAIT,    PARAMFLAG_BOOL,	iptr:&T_nowait,      defintval:0,	TYPE_INT,   0},	   \
+{"T_dont_fork",                CONFIG_HLP_TNOFORK,    PARAMFLAG_BOOL,	iptr:&T_dont_fork,   defintval:0,	TYPE_INT,   0},	   \
+{"T_stdout",                   CONFIG_HLP_STDOUT,     PARAMFLAG_BOOL,	iptr:&T_stdout,      defintval:1,	TYPE_INT,   0},	   \
+} 
+
+
+
+        /* log on stdout */
 void T_init(int remote_port, int wait_for_tracer, int dont_fork);
-
+void T_Config_Init(void);
 #else /* T_TRACER */
 
 /* if T_TRACER is not defined or is 0, the T is deactivated */

common/utils/T/T_defs.h

@@ -8,10 +8,20 @@
 #define T_MAX_ARGS 16
 
 /* maximum size of a message - increase if needed */
-#define T_BUFFER_MAX (1024*64)
+#if BASIC_SIMULATOR
+   /* let's have 100 RBs functional for the basic simulator */
+#  define T_BUFFER_MAX (1024*64*2)
+#else
+#  define T_BUFFER_MAX (1024*64)
+#endif
 
 /* size of the local cache for messages (must be pow(2,something)) */
-#define T_CACHE_SIZE (8192 * 2)
+#if BASIC_SIMULATOR
+   /* we don't need much space for the basic simulator */
+#  define T_CACHE_SIZE 1024
+#else
+#  define T_CACHE_SIZE (8192 * 2)
+#endif
 
 /* maximum number of bytes a message can contain */
 #ifdef T_SEND_TIME
@@ -29,10 +39,10 @@ typedef struct {
 #define T_SHM_FILENAME "/T_shm_segment"
 
 /* number of VCD functions (to be kept up to date! see in T_messages.txt) */
-#define VCD_NUM_FUNCTIONS 172
+#define VCD_NUM_FUNCTIONS 190
 
 /* number of VCD variables (to be kept up to date! see in T_messages.txt) */
-#define VCD_NUM_VARIABLES 118
+#define VCD_NUM_VARIABLES 128
 
 /* first VCD function (to be kept up to date! see in T_messages.txt) */
 #define VCD_FIRST_FUNCTION    ((uintptr_t)T_VCD_FUNCTION_RT_SLEEP)

common/utils/T/T_messages.txt

@@ -185,6 +185,10 @@ ID = ENB_RRC_CONNECTION_REESTABLISHMENT_REQUEST
     DESC = RRC connection reestablishment request
     GROUP = ALL:RRC:ENB
     FORMAT = int,eNB_ID : int,frame : int,subframe : int,rnti
+ID = ENB_RRC_CONNECTION_REESTABLISHMENT
+    DESC = RRC connection reestablishment
+    GROUP = ALL:RRC:ENB
+    FORMAT = int,eNB_ID : int,frame : int,subframe : int,rnti
 ID = ENB_RRC_CONNECTION_REESTABLISHMENT_COMPLETE
     DESC = RRC connection reestablishment complete
     GROUP = ALL:RRC:ENB
@@ -746,6 +750,27 @@ ID = LEGACY_OSA_TRACE
     GROUP = ALL:LEGACY_OSA:LEGACY_GROUP_TRACE:LEGACY
     FORMAT = string,log
 
+ID = LEGACY_SIM_INFO
+    DESC = SIM legacy logs - info level
+    GROUP = ALL:LEGACY_SIM:LEGACY_GROUP_INFO:LEGACY
+    FORMAT = string,log
+ID = LEGACY_SIM_ERROR
+    DESC = SIM legacy logs - error level
+    GROUP = ALL:LEGACY_SIM:LEGACY_GROUP_ERROR:LEGACY
+    FORMAT = string,log
+ID = LEGACY_SIM_WARNING
+    DESC = SIM legacy logs - warning level
+    GROUP = ALL:LEGACY_SIM:LEGACY_GROUP_WARNING:LEGACY
+    FORMAT = string,log
+ID = LEGACY_SIM_DEBUG
+    DESC = SIM legacy logs - debug level
+    GROUP = ALL:LEGACY_SIM:LEGACY_GROUP_DEBUG:LEGACY
+    FORMAT = string,log
+ID = LEGACY_SIM_TRACE
+    DESC = SIM legacy logs - trace level
+    GROUP = ALL:LEGACY_SIM:LEGACY_GROUP_TRACE:LEGACY
+    FORMAT = string,log
+
 # this is a bad hack but I won't fix (function util_print_hex_octets
 # in openairinterface5g/openair2/LAYER2/PDCP_v10.1.0/pdcp_util.c
 # does funky things with the LOG_x macros but we work on the C pre-processor
@@ -958,6 +983,38 @@ ID = VCD_VARIABLE_SUBFRAME_NUMBER_RX1_ENB
     DESC = VCD variable SUBFRAME_NUMBER_RX1_ENB
     GROUP = ALL:VCD:ENB:VCD_VARIABLE
     FORMAT = ulong,value
+ID = VCD_VARIABLE_FRAME_NUMBER_TX0_RU
+    DESC = VCD variable FRAME_NUMBER_TX0_RU
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_FRAME_NUMBER_TX1_RU
+    DESC = VCD variable FRAME_NUMBER_TX1_RU
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_FRAME_NUMBER_RX0_RU
+    DESC = VCD variable FRAME_NUMBER_RX0_RU
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_FRAME_NUMBER_RX1_RU
+    DESC = VCD variable FRAME_NUMBER_RX1_RU
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_SUBFRAME_NUMBER_TX0_RU
+    DESC = VCD variable SUBFRAME_NUMBER_TX0_RU
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_SUBFRAME_NUMBER_TX1_RU
+    DESC = VCD variable SUBFRAME_NUMBER_TX1_RU
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_SUBFRAME_NUMBER_RX0_RU
+    DESC = VCD variable SUBFRAME_NUMBER_RX0_RU
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_SUBFRAME_NUMBER_RX1_RU
+    DESC = VCD variable SUBFRAME_NUMBER_RX1_RU
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
 ID = VCD_VARIABLE_RUNTIME_TX_ENB
     DESC = VCD variable RUNTIME_TX_ENB
     GROUP = ALL:VCD:ENB:VCD_VARIABLE
@@ -998,18 +1055,6 @@ ID = VCD_VARIABLE_SUBFRAME_NUMBER_RX1_UE
     DESC = VCD variable SUBFRAME_NUMBER_RX1_UE
     GROUP = ALL:VCD:UE:VCD_VARIABLE
     FORMAT = ulong,value
-ID = VCD_VARIABLE_MISSED_SLOTS_ENB
-    DESC = VCD variable MISSED_SLOTS_ENB
-    GROUP = ALL:VCD:ENB:VCD_VARIABLE
-    FORMAT = ulong,value
-ID = VCD_VARIABLE_DAQ_MBOX
-    DESC = VCD variable DAQ_MBOX
-    GROUP = ALL:VCD:ENB:VCD_VARIABLE
-    FORMAT = ulong,value
-ID = VCD_VARIABLE_UE_OFFSET_MBOX
-    DESC = VCD variable UE_OFFSET_MBOX
-    GROUP = ALL:VCD:UE:VCD_VARIABLE
-    FORMAT = ulong,value
 ID = VCD_VARIABLE_UE_RX_OFFSET
     DESC = VCD variable UE_RX_OFFSET
     GROUP = ALL:VCD:UE:VCD_VARIABLE
@@ -1050,6 +1095,14 @@ ID = VCD_VARIABLE_TRX_TST
     DESC = VCD variable TRX_TST
     GROUP = ALL:VCD:ENB:VCD_VARIABLE
     FORMAT = ulong,value
+ID = VCD_VARIABLE_TRX_TS_UE
+    DESC = VCD variable TRX_TS_UE
+    GROUP = ALL:VCD:UE:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_TRX_TST_UE
+    DESC = VCD variable TRX_TST_UE
+    GROUP = ALL:VCD:UE:VCD_VARIABLE
+    FORMAT = ulong,value
 ID = VCD_VARIABLE_TRX_WRITE_FLAGS
     DESC = VCD variable TRX_WRITE_FLAGS
     GROUP = ALL:VCD:ENB:VCD_VARIABLE
@@ -1398,6 +1451,18 @@ ID = VCD_VARIABLE_UE0_TRX_WRITE_NS_MISSING
     DESC = VCD variable UE0_TRX_WRITE_NS_MISSING
     GROUP = ALL:VCD:UE:VCD_VARIABLE
     FORMAT = ulong,value
+ID = VCD_VARIABLE_CPUID_ENB_THREAD_RXTX
+    DESC = VCD variable CPUID_ENB_THREAD_RXTX
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_CPUID_RU_THREAD
+    DESC = VCD variable CPUID_RU_THREAD
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
+ID = VCD_VARIABLE_CPUID_RU_THREAD_TX
+    DESC = VCD variable CPUID_RU_THREAD_TX
+    GROUP = ALL:VCD:ENB:VCD_VARIABLE
+    FORMAT = ulong,value
 
 #functions
 
@@ -1413,6 +1478,14 @@ ID = VCD_FUNCTION_TRX_WRITE
     DESC = VCD function TRX_WRITE
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
     FORMAT = int,value
+ID = VCD_FUNCTION_TRX_READ_UE
+    DESC = VCD function TRX_READ_UE
+    GROUP = ALL:VCD:UE:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_TRX_WRITE_UE
+    DESC = VCD function TRX_WRITE_UE
+    GROUP = ALL:VCD:UE:VCD_FUNCTION
+    FORMAT = int,value
 ID = VCD_FUNCTION_TRX_READ_IF
     DESC = VCD function TRX_READ_IF
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
@@ -1489,6 +1562,18 @@ ID = VCD_FUNCTION_UE_LOCK_MUTEX_RXTX_FOR_CNT_INCREMENT1
     DESC = VCD function UE_LOCK_MUTEX_RXTX_FOR_CNT_INCREMENT1
     GROUP = ALL:VCD:UE:VCD_FUNCTION
     FORMAT = int,value
+ID = VCD_FUNCTION_SIM_DO_DL_SIGNAL
+    DESC = VCD function SIM_DO_DL_SIGNAL
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_SIM_DO_UL_SIGNAL
+    DESC = VCD function SIM_DO_UL_SIGNAL
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_SIM_UE_TRX_READ
+    DESC = VCD function SIM_UE_TRX_READ
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
 ID = VCD_FUNCTION_eNB_TX
     DESC = VCD function eNB_TX
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
@@ -1565,12 +1650,28 @@ ID = VCD_FUNCTION_PHY_PROCEDURES_ENB_TX1
     DESC = VCD function PHY_PROCEDURES_ENB_TX1
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
     FORMAT = int,value
-ID = VCD_FUNCTION_PHY_PROCEDURES_ENB_RX_COMMON
-    DESC = VCD function PHY_PROCEDURES_ENB_RX_COMMON
+ID = VCD_FUNCTION_PHY_PROCEDURES_RU_FEPRX
+    DESC = VCD function PHY_PROCEDURES_RU_FEPRX
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
     FORMAT = int,value
-ID = VCD_FUNCTION_PHY_PROCEDURES_ENB_RX_COMMON1
-    DESC = VCD function PHY_PROCEDURES_ENB_RX_COMMON1
+ID = VCD_FUNCTION_PHY_PROCEDURES_RU_FEPRX1
+    DESC = VCD function PHY_PROCEDURES_RU_FEPRX1
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_PHY_PROCEDURES_RU_FEPTX_OFDM
+    DESC = VCD function PHY_PROCEDURES_RU_FEPTX_OFDM
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_PHY_PROCEDURES_RU_FEPTX_OFDM1
+    DESC = VCD function PHY_PROCEDURES_RU_FEPTX_OFDM1
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_PHY_PROCEDURES_RU_FEPTX_PREC
+    DESC = VCD function PHY_PROCEDURES_RU_FEPTX_PREC
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_PHY_PROCEDURES_RU_FEPTX_PREC1
+    DESC = VCD function PHY_PROCEDURES_RU_FEPTX_PREC1
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
     FORMAT = int,value
 ID = VCD_FUNCTION_PHY_PROCEDURES_ENB_RX_UESPEC
@@ -1581,10 +1682,6 @@ ID = VCD_FUNCTION_PHY_PROCEDURES_ENB_RX_UESPEC1
     DESC = VCD function PHY_PROCEDURES_ENB_RX_UESPEC1
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
     FORMAT = int,value
-ID = VCD_FUNCTION_ENB_SLOT_FEP
-    DESC = VCD function ENB_SLOT_FEP
-    GROUP = ALL:VCD:ENB:VCD_FUNCTION
-    FORMAT = int,value
 ID = VCD_FUNCTION_PHY_PROCEDURES_UE_TX
     DESC = VCD function PHY_PROCEDURES_UE_TX
     GROUP = ALL:VCD:UE:VCD_FUNCTION
@@ -1781,6 +1878,10 @@ ID = VCD_FUNCTION_PHY_ENB_PRACH_RX
     DESC = VCD function PHY_ENB_PRACH_RX
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
     FORMAT = int,value
+ID = VCD_FUNCTION_PHY_RU_PRACH_RX
+    DESC = VCD function PHY_RU_PRACH_RX
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
 ID = VCD_FUNCTION_PHY_ENB_PDCCH_TX
     DESC = VCD function PHY_ENB_PDCCH_TX
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
@@ -2093,3 +2194,39 @@ ID = VCD_FUNCTION_TRX_DECOMPR_IF
     DESC = VCD function TRX_DECOMPR_IF
     GROUP = ALL:VCD:ENB:VCD_FUNCTION
     FORMAT = int,value
+ID = VCD_FUNCTION_NFAPI
+    DESC = VCD function NFAPI
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_GENERATE_PCFICH
+    DESC = VCD function GENERATE_PCFICH
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_GENERATE_DCI0
+    DESC = VCD function GENERATE_DCI0
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_GENERATE_DLSCH
+    DESC = VCD function GENERATE_DLSCH
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_GENERATE_PHICH
+    DESC = VCD function GENERATE_PHICH
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_PDCCH_SCRAMBLING
+    DESC = VCD function PDCCH_SCRAMBLING
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_PDCCH_MODULATION
+    DESC = VCD function PDCCH_MODULATION
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_PDCCH_INTERLEAVING
+    DESC = VCD function PDCCH_INTERLEAVING
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value
+ID = VCD_FUNCTION_PDCCH_TX
+    DESC = VCD function PDCCH_TX
+    GROUP = ALL:VCD:ENB:VCD_FUNCTION
+    FORMAT = int,value

common/utils/T/local_tracer.c

@@ -300,6 +300,20 @@ static void forward(void *_forwarder, char *buf, int size)
   if (f->tail != NULL) f->tail->next = new;
   f->tail = new;
 
+#if BASIC_SIMULATOR
+  /* When runnng the basic simulator, the tracer may be too slow.
+   * Let's not take too much memory in the tracee and
+   * wait if there is too much data to send. 200MB is
+   * arbitrary.
+   */
+  while (f->memusage > 200 * 1024 * 1024) {
+    if (pthread_cond_signal(&f->cond)) abort();
+    if (pthread_mutex_unlock(&f->lock)) abort();
+    usleep(1000);
+    if (pthread_mutex_lock(&f->lock)) abort();
+  }
+#endif /* BASIC_SIMULATOR */
+
   f->memusage += size+4;
   /* warn every 100MB */
   if (f->memusage > f->last_warning_memusage &&
@@ -326,17 +340,17 @@ static void wait_message(void)
   while (T_local_cache[T_busylist_head].busy == 0) usleep(1000);
 }
 
-static void init_shm(void)
+static void init_shm(char *shm_file)
 {
   int i;
-  int s = shm_open(T_SHM_FILENAME, O_RDWR | O_CREAT /*| O_SYNC*/, 0666);
-  if (s == -1) { perror(T_SHM_FILENAME); abort(); }
+  int s = shm_open(shm_file, O_RDWR | O_CREAT /*| O_SYNC*/, 0666);
+  if (s == -1) { perror(shm_file); abort(); }
   if (ftruncate(s, T_CACHE_SIZE * sizeof(T_cache_t)))
-    { perror(T_SHM_FILENAME); abort(); }
+    { perror(shm_file); abort(); }
   T_local_cache = mmap(NULL, T_CACHE_SIZE * sizeof(T_cache_t),
                        PROT_READ | PROT_WRITE, MAP_SHARED, s, 0);
-  if (T_local_cache == NULL)
-    { perror(T_SHM_FILENAME); abort(); }
+  if (T_local_cache == MAP_FAILED)
+    { perror(shm_file); abort(); }
   close(s);
 
   /* let's garbage the memory to catch some potential problems
@@ -347,26 +361,30 @@ static void init_shm(void)
 }
 
 void T_local_tracer_main(int remote_port, int wait_for_tracer,
-    int local_socket)
+    int local_socket, char *shm_file)
 {
   int s;
   int port = remote_port;
   int dont_wait = wait_for_tracer ? 0 : 1;
   void *f;
-
+  printf("local tracer starting\n");
   /* write on a socket fails if the other end is closed and we get SIGPIPE */
-  if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) abort();
+  if (signal(SIGPIPE, SIG_IGN) == SIG_ERR){
+       printf("local tracer received SIGPIPE\n");
+       abort();
+   }
 
-  init_shm();
+  init_shm(shm_file);
   s = local_socket;
-
+  printf("local tracer starting step 2\n");
   if (dont_wait) {
     char t = 2;
+  printf("local tracer in no wait mode \n");
     if (write(s, &t, 1) != 1) abort();
   }
-
+  printf("local tracer starting step 3\n");
   f = forwarder(port, s);
-
+  printf("local tracer main loop.... \n");
   /* read messages */
   while (1) {
     wait_message();

common/utils/T/tracer/Makefile

@@ -3,10 +3,11 @@ CFLAGS=-Wall -g -pthread -DT_TRACER -I.
 
 #CFLAGS += -O3 -ffast-math -fomit-frame-pointer
 
-LIBS=-lX11 -lm -lpng -lXft
+LIBS=-lm
+XLIBS=-lX11 -lpng -lXft
 
 all: record replay extract_config textlog enb ue vcd macpdu2wireshark \
-     extract_input_subframe
+     extract_input_subframe extract_output_subframe to_vcd extract
 
 record: utils.o record.o database.o config.o
 	$(CC) $(CFLAGS) -o record $^ $(LIBS)
@@ -21,25 +22,36 @@ extract_input_subframe: extract_input_subframe.o database.o event.o utils.o \
     config.o
 	$(CC) $(CFLAGS) -o $@ $^ $(LIBS)
 
+extract_output_subframe: extract_output_subframe.o database.o event.o utils.o \
+    config.o
+	$(CC) $(CFLAGS) -o $@ $^ $(LIBS)
+
+extract: extract.o database.o event.o utils.o config.o
+	$(CC) $(CFLAGS) -o $@ $^ $(LIBS)
+
 textlog: utils.o textlog.o database.o event.o handler.o config.o \
          event_selector.o view/view.a gui/gui.a logger/logger.a \
          filter/filter.a
-	$(CC) $(CFLAGS) -o textlog $^ $(LIBS)
+	$(CC) $(CFLAGS) -o textlog $^ $(LIBS) $(XLIBS)
 
 enb: utils.o enb.o database.o event.o handler.o config.o \
          event_selector.o view/view.a gui/gui.a logger/logger.a \
          filter/filter.a
-	$(CC) $(CFLAGS) -o enb $^ $(LIBS)
+	$(CC) $(CFLAGS) -o enb $^ $(LIBS) $(XLIBS)
 
 ue: utils.o ue.o database.o event.o handler.o config.o \
          event_selector.o view/view.a gui/gui.a logger/logger.a \
          filter/filter.a
-	$(CC) $(CFLAGS) -o ue $^ $(LIBS)
+	$(CC) $(CFLAGS) -o ue $^ $(LIBS) $(XLIBS)
 
 vcd: utils.o vcd.o database.o event.o handler.o config.o \
          event_selector.o view/view.a gui/gui.a logger/logger.a \
          filter/filter.a
-	$(CC) $(CFLAGS) -o vcd $^ $(LIBS)
+	$(CC) $(CFLAGS) -o vcd $^ $(LIBS) $(XLIBS)
+
+to_vcd: to_vcd.o database.o event.o handler.o utils.o config.o \
+         logger/logger.a filter/filter.a
+	$(CC) $(CFLAGS) -o to_vcd $^ $(LIBS)
 
 macpdu2wireshark: macpdu2wireshark.o database.o utils.o handler.o event.o \
                   config.o
@@ -65,6 +77,7 @@ filter/filter.a:
 clean:
 	rm -f *.o core tracer_remote textlog enb ue vcd record replay
 	rm -f extract_config macpdu2wireshark extract_input_subframe
+	rm -f extract_output_subframe to_vcd extract
 	cd gui && make clean
 	cd view && make clean
 	cd logger && make clean

common/utils/T/tracer/enb.c

@@ -12,7 +12,6 @@
 #include "gui/gui.h"
 #include "filter/filter.h"
 #include "utils.h"
-#include "../T_defs.h"
 #include "event_selector.h"
 #include "openair_logo.h"
 #include "config.h"
@@ -875,6 +874,8 @@ int main(int n, char **v)
   if (pthread_mutex_init(&enb_data.lock, NULL)) abort();
   setup_event_selector(g, database, is_on, is_on_changed, &enb_data);
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
 restart:
   clear_remote_config();
   enb_data.socket = connect_to(ip, port);
@@ -884,9 +885,8 @@ restart:
 
   /* read messages */
   while (1) {
-    char v[T_BUFFER_MAX];
     event e;
-    e = get_event(enb_data.socket, v, database);
+    e = get_event(enb_data.socket, &ebuf, database);
     if (e.type == -1) goto restart;
     if (pthread_mutex_lock(&enb_data.lock)) abort();
     handle_event(h, e);

common/utils/T/tracer/event.c

@@ -6,7 +6,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-event get_event(int socket, char *event_buffer, void *database)
+event get_event(int socket, OBUF *event_buffer, void *database)
 {
 #ifdef T_SEND_TIME
   struct timespec t;
@@ -29,17 +29,23 @@ again:
 #endif
   if (fullread(socket, &type, sizeof(int)) == -1) goto read_error;
   length -= sizeof(int);
-  if (fullread(socket, event_buffer, length) == -1) goto read_error;
+  if (event_buffer->omaxsize < length) {
+    event_buffer->omaxsize = (length + 65535) & ~65535;
+    event_buffer->obuf = realloc(event_buffer->obuf, event_buffer->omaxsize);
+    if (event_buffer->obuf == NULL) { printf("out of memory\n"); exit(1); }
+  }
+  if (fullread(socket, event_buffer->obuf, length) == -1) goto read_error;
+  event_buffer->osize = length;
 
-  if (type == -1) append_received_config_chunk(event_buffer, length);
+  if (type == -1) append_received_config_chunk(event_buffer->obuf, length);
   if (type == -2) verify_config();
 
   if (type == -1 || type == -2) goto again;
 
 #ifdef T_SEND_TIME
-  return new_event(t, type, length, event_buffer, database);
+  return new_event(t, type, length, event_buffer->obuf, database);
 #else
-  return new_event(type, length, event_buffer, database);
+  return new_event(type, length, event_buffer->obuf, database);
 #endif
 
 read_error:

common/utils/T/tracer/event.h

@@ -1,6 +1,7 @@
 #ifndef _EVENT_H_
 #define _EVENT_H_
 
+#include "utils.h"
 #include "../T_defs.h"
 #ifdef T_SEND_TIME
 #include <time.h>
@@ -37,7 +38,7 @@ typedef struct {
   int ecount;
 } event;
 
-event get_event(int s, char *v, void *d);
+event get_event(int s, OBUF *v, void *d);
 
 #ifdef T_SEND_TIME
 event new_event(struct timespec sending_time, int type,

common/utils/T/tracer/extract.c

@@ -0,0 +1,125 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include "database.h"
+#include "event.h"
+#include "config.h"
+
+void usage(void)
+{
+  printf(
+"usage: [options] <file> <event> <buffer name>\n"
+"options:\n"
+"    -d <database file>        this option is mandatory\n"
+"    -o <output file>          this option is mandatory\n"
+"    -f <name> <value>         field 'name' of 'event' has to match 'value'\n"
+"                              type of 'name' must be int\n"
+"                              (you can use several -f options)\n"
+  );
+  exit(1);
+}
+
+int get_filter_arg(database_event_format *f, char *field, char *type)
+{
+  int i;
+  for (i = 0; i < f->count; i++)
+    if (!strcmp(f->name[i], field)) {
+      if (strcmp(f->type[i], type)) break;
+      return i;
+    }
+  printf("bad field %s, check that it exists and has type '%s'\n",field,type);
+  exit(1);
+}
+
+int main(int n, char **v)
+{
+  char *database_filename = NULL;
+  void *database;
+  int i;
+  int input_event_id;
+  database_event_format f;
+  char *file = NULL;
+  char *output_file = NULL;
+  FILE *out;
+  int fd;
+  char *event_name = NULL;
+  char *buffer_name = NULL;
+  char *filter[n];
+  int filter_arg[n];
+  int filter_value[n];
+  int filter_count = 0;
+  int buffer_arg;
+  int found;
+
+  for (i = 1; i < n; i++) {
+    if (!strcmp(v[i], "-h") || !strcmp(v[i], "--help")) usage();
+    if (!strcmp(v[i], "-d"))
+      { if (i > n-2) usage(); database_filename = v[++i]; continue; }
+    if (!strcmp(v[i], "-o"))
+      { if (i > n-2) usage(); output_file = v[++i]; continue; }
+    if (!strcmp(v[i], "-f")) { if (i>n-3) usage();
+      filter[filter_count]         = v[++i];
+      filter_value[filter_count++] = atoi(v[++i]);
+      continue;
+    }
+    if (file == NULL) { file = v[i]; continue; }
+    if (event_name == NULL) { event_name = v[i]; continue; }
+    if (buffer_name == NULL) { buffer_name = v[i]; continue; }
+    usage();
+  }
+  if (file == NULL || event_name == NULL || buffer_name == NULL) usage();
+
+  if (database_filename == NULL) {
+    printf("ERROR: provide a database file (-d)\n");
+    exit(1);
+  }
+
+  if (output_file == NULL) {
+    printf("gimme -o <output file>, thanks\n");
+    exit(1);
+  }
+
+  out = fopen(output_file, "w"); if(out==NULL){perror(output_file);exit(1);}
+
+  database = parse_database(database_filename);
+
+  load_config_file(database_filename);
+
+  input_event_id = event_id_from_name(database, event_name);
+  f = get_format(database, input_event_id);
+
+  buffer_arg = get_filter_arg(&f, buffer_name, "buffer");
+
+  for (i = 0; i < filter_count; i++)
+    filter_arg[i] = get_filter_arg(&f, filter[i], "int");
+
+  fd = open(file, O_RDONLY);
+  if (fd == -1) { perror(file); exit(1); }
+
+  found = 0;
+
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
+  while (1) {
+    event e;
+    e = get_event(fd, &ebuf, database);
+    if (e.type == -1) break;
+    if (e.type != input_event_id) continue;
+    for (i = 0; i < filter_count; i++)
+      if (filter_value[i] != e.e[filter_arg[i]].i)
+        break;
+    if (i != filter_count)
+      continue;
+    if (fwrite(e.e[buffer_arg].b, e.e[buffer_arg].bsize, 1, out) != 1)
+      { perror(output_file); exit(1); }
+    found = 1;
+    break;
+  }
+
+  if (found == 0) printf("ERROR: event not found\n");
+
+  fclose(out);
+
+  return 0;
+}

common/utils/T/tracer/extract_config.c

@@ -1,6 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include "utils.h"
 #include "../T_defs.h"
 
 void usage(void)
@@ -35,14 +36,22 @@ int main(int n, char **v)
   in = fopen(input_filename, "r");
   if (in == NULL) { perror(input_filename); abort(); }
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   while (1) {
     int type;
     int32_t length;
-    char v[T_BUFFER_MAX];
+    char *v;
     int vpos = 0;
 
     /* read event from file */
     if (fread(&length, 4, 1, in) != 1) break;
+    if (ebuf.omaxsize < length) {
+      ebuf.omaxsize = (length + 65535) & ~65535;
+      ebuf.obuf = realloc(ebuf.obuf, ebuf.omaxsize);
+      if (ebuf.obuf == NULL) { printf("out of memory\n"); exit(1); }
+    }
+    v = ebuf.obuf;
     memcpy(v+vpos, &length, 4);
     vpos += 4;
 #ifdef T_SEND_TIME

common/utils/T/tracer/extract_input_subframe.c

@@ -104,11 +104,12 @@ err:
   fd = open(file, O_RDONLY);
   if (fd == -1) { perror(file); exit(1); }
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   /* get wanted frame/subframe */
   while (1) {
-    char v[T_BUFFER_MAX];
     event e;
-    e = get_event(fd, v, database);
+    e = get_event(fd, &ebuf, database);
     if (e.type == -1) break;
     if (e.type != input_event_id) continue;
     if (verbose)
@@ -116,12 +117,7 @@ err:
              e.e[frame_arg].i, e.e[subframe_arg].i, e.e[buffer_arg].bsize);
     if (!(frame == e.e[frame_arg].i && subframe == e.e[subframe_arg].i))
       continue;
-#if 0
-for (i = 0; i < e.e[buffer_arg].bsize/2; i++) {
-short *x = e.e[buffer_arg].b;
-x[i] *= 14;
-}
-#endif
+
     if (fwrite(e.e[buffer_arg].b, e.e[buffer_arg].bsize, 1, out) != 1)
       { perror(output_file); exit(1); }
     processed_subframes++;

common/utils/T/tracer/extract_output_subframe.c

@@ -0,0 +1,154 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include "database.h"
+#include "event.h"
+#include "config.h"
+
+void usage(void)
+{
+  printf(
+"usage: [options] <file> <frame> <subframe> <number of subframes>\n"
+"    the program dumps 'number of subframes' subframes starting\n"
+"    at 'frame:suubframe'\n"
+"options:\n"
+"    -d <database file>        this option is mandatory\n"
+"    -o <output file>          output to file (default: stdout)\n"
+"    -v                        verbose\n"
+  );
+  exit(1);
+}
+
+int main(int n, char **v)
+{
+  char *database_filename = NULL;
+  void *database;
+  int i;
+  int output_event_id;
+  database_event_format f;
+  char *file = NULL;
+  int fd;
+  int frame = -1, subframe = -1;
+  int number_of_subframes = -1;
+  int frame_arg, subframe_arg, buffer_arg;
+  int verbose = 0;
+  char *out_filename = NULL;
+  FILE *out;
+
+  for (i = 1; i < n; i++) {
+    if (!strcmp(v[i], "-h") || !strcmp(v[i], "--help")) usage();
+    if (!strcmp(v[i], "-d"))
+      { if (i > n-2) usage(); database_filename = v[++i]; continue; }
+    if (!strcmp(v[i], "-o"))
+      { if (i > n-2) usage(); out_filename = v[++i]; continue; }
+    if (!strcmp(v[i], "-v")) { verbose = 1; continue; }
+    if (file == NULL)              { file = v[i]; continue; }
+    if (frame == -1)               { frame = atoi(v[i]); continue; }
+    if (subframe == -1)            { subframe = atoi(v[i]); continue; }
+    if (number_of_subframes == -1) {number_of_subframes=atoi(v[i]);continue;}
+    usage();
+  }
+  if (file == NULL || frame == -1 || subframe == -1 ||
+      number_of_subframes == -1) usage();
+
+  if (database_filename == NULL) {
+    printf("ERROR: provide a database file (-d)\n");
+    exit(1);
+  }
+
+  if (out_filename == NULL) out = stdout;
+  else {
+    out = fopen(out_filename, "w");
+    if (out == NULL) { perror(out_filename); exit(1); }
+  }
+
+  database = parse_database(database_filename);
+
+  load_config_file(database_filename);
+
+  output_event_id = event_id_from_name(database, "ENB_PHY_OUTPUT_SIGNAL");
+  f = get_format(database, output_event_id);
+
+  frame_arg = subframe_arg = buffer_arg = -1;
+  for (i = 0; i < f.count; i++) {
+    if (!strcmp(f.name[i], "frame")) {
+      if (frame_arg != -1) goto err;
+      if (strcmp(f.type[i], "int")) goto err;
+      frame_arg = i;
+    }
+    if (!strcmp(f.name[i], "subframe")) {
+      if (subframe_arg != -1) goto err;
+      if (strcmp(f.type[i], "int")) goto err;
+      subframe_arg = i;
+    }
+    if (!strcmp(f.name[i], "txdata")) {
+      if (buffer_arg != -1) goto err;
+      if (strcmp(f.type[i], "buffer")) goto err;
+      buffer_arg = i;
+    }
+    continue;
+err:
+    printf("cannot deal with ENB_PHY_OUTPUT_SIGNAL from database file\n");
+    exit(1);
+  }
+  if (frame_arg == -1 || subframe_arg == -1 || buffer_arg == -1) goto err;
+
+  fd = open(file, O_RDONLY);
+  if (fd == -1) { perror(file); exit(1); }
+
+  int last_frame = -1;
+  int last_subframe = -1;
+  int subframe_written = 0;
+
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
+  while (1) {
+    event e;
+    e = get_event(fd, &ebuf, database);
+    if (e.type == -1) break;
+    if (e.type != output_event_id) continue;
+    if (verbose)
+      printf("found output frame %d subframe %d size %d\n",
+             e.e[frame_arg].i, e.e[subframe_arg].i, e.e[buffer_arg].bsize);
+    if (!(last_frame != -1 ||
+          (frame == e.e[frame_arg].i && subframe == e.e[subframe_arg].i)))
+      continue;
+    frame = e.e[frame_arg].i;
+    subframe = e.e[subframe_arg].i;
+    if (last_frame != -1) {
+      if (frame*10+subframe != (last_frame*10+last_subframe + 1) % 10240) {
+        printf("error: discontinuity, not what you want...\n");
+        exit(1);
+      }
+    }
+    last_frame = frame;
+    last_subframe = subframe;
+    if (verbose)
+      printf("save output frame %d subframe %d size %d\n",
+             e.e[frame_arg].i, e.e[subframe_arg].i, e.e[buffer_arg].bsize);
+    if (fwrite(e.e[buffer_arg].b, e.e[buffer_arg].bsize, 1, out) != 1) {
+      perror(out_filename);
+      exit(1);
+    }
+    subframe_written++;
+    if (subframe_written != number_of_subframes)
+      continue;
+
+    /* done */
+    fflush(out);
+    if (out_filename != NULL) {
+      if (fclose(out)) perror(out_filename);
+    }
+    if (verbose)
+      printf("%d subframes written\n", subframe_written);
+    return 0;
+  }
+
+  printf("error with input file, %d subframe written\n", subframe_written);
+  fflush(out);
+  if (out_filename != NULL) {
+    if (fclose(out)) perror(out_filename);
+  }
+  return 1;
+}

common/utils/T/tracer/gui/test.c

@@ -22,13 +22,7 @@ int main(void)
   widget_add_child(g, c1, c2, 0);
 
   plot = new_xy_plot(g, 100, 100, "xy plot test", 30);
-#if 0
-  c2 = new_container(g, HORIZONTAL);
-  widget_add_child(g, c2, plot, -1);
-  widget_add_child(g, c1, c2, -1);
-#else
   widget_add_child(g, c1, plot, -1);
-#endif
 
   tlcol = new_color(g, "#ddf");
   tl = new_textlist(g, 300, 10, tlcol);

common/utils/T/tracer/gui/x.c

@@ -124,20 +124,6 @@ x_window *x_create_window(x_connection *_x, int width, int height,
 
   XMapWindow(x->d, ret->w);
 
-#if 0
-  /* wait for window to be mapped */
-  LOGD("wait for map\n");
-  while (1) {
-    XEvent ev;
-    //XWindowEvent(x->d, ret->w, StructureNotifyMask, &ev);
-    XWindowEvent(x->d, ret->w, ExposureMask, &ev);
-    LOGD("got ev %d\n", ev.type);
-    //if (ev.type == MapNotify) break;
-    if (ev.type == Expose) break;
-  }
-  LOGD("XXX create connection %p window %p (win id %d pixmap %d) w h %d %d\n", x, ret, (int)ret->w, (int)ret->p, width, height);
-#endif
-
   return ret;
 }
 
@@ -265,14 +251,6 @@ void x_events(gui *_gui)
             ev.xbutton.button, 1);
       }
       break;
-#if 0
-    case MapNotify:
-      if ((w = find_x_window(g, ev.xmap.window)) != NULL) {
-        struct x_window *xw = w->x;
-        xw->repaint = 1;
-      }
-      break;
-#endif
     default: if (gui_logd) WARN("TODO: X event type %d\n", ev.type); break;
     }
   }

common/utils/T/tracer/gui/xy_plot.c

@@ -7,165 +7,6 @@
 #include <string.h>
 #include <math.h>
 
-#if 0
-/* this version behaves differently when you resize the XY plot. Say
- * you increase the size. The old (smaller) view is put at the center
- * of the new view. Everything inside keeps the same size/aspect ratio.
- * The other version below resizes the old view so that it fully occupies
- * the new view. It may introduce aspect ratio changes, but usage seems
- * to suggest it's a better behaviour.
- */
-static void paint(gui *_gui, widget *_this)
-{
-  struct gui *g = _gui;
-  struct xy_plot_widget *this = _this;
-  int wanted_plot_width, allocated_plot_width;
-  int wanted_plot_height, allocated_plot_height;
-  float pxsize;
-  float ticdist;
-  float tic;
-  float ticstep;
-  int k, kmin, kmax;
-  float allocated_xmin, allocated_xmax;
-  float allocated_ymin, allocated_ymax;
-  float center;
-  int i;
-  int n;
-
-# define FLIP(v) (-(v) + allocated_plot_height-1)
-
-  LOGD("PAINT xy plot xywh %d %d %d %d\n", this->common.x, this->common.y, this->common.width, this->common.height);
-
-//x_draw_rectangle(g->x, g->xwin, 1, this->common.x, this->common.y, this->common.width, this->common.height);
-
-  wanted_plot_width = this->wanted_width;
-  allocated_plot_width = this->common.width - this->vrule_width;
-  wanted_plot_height = this->wanted_height;
-  allocated_plot_height = this->common.height - this->label_height * 2;
-
-  /* plot zone */
-  /* TODO: refine height - height of hrule text may be != from label */
-  x_draw_rectangle(g->x, g->xwin, 1,
-      this->common.x + this->vrule_width,
-      this->common.y,
-      this->common.width - this->vrule_width -1, /* -1 to see right border */
-      this->common.height - this->label_height * 2);
-
-  /* horizontal tics */
-  pxsize = (this->xmax - this->xmin) / wanted_plot_width;
-  ticdist = 100;
-  tic = floor(log10(ticdist * pxsize));
-  ticstep = powf(10, tic);
-  center = (this->xmax + this->xmin) / 2;
-  allocated_xmin = center - ((this->xmax - this->xmin) *
-                             allocated_plot_width / wanted_plot_width) / 2;
-  allocated_xmax = center + ((this->xmax - this->xmin) *
-                             allocated_plot_width / wanted_plot_width) / 2;
-  /* adjust tic if too tight */
-  LOGD("pre x ticstep %g\n", ticstep);
-  while (1) {
-    if (ticstep / (allocated_xmax - allocated_xmin)
-                * (allocated_plot_width - 1) > 40) break;
-    ticstep *= 2;
-  }
-  LOGD("post x ticstep %g\n", ticstep);
-  LOGD("xmin/max %g %g width wanted allocated %d %d alloc xmin/max %g %g ticstep %g\n", this->xmin, this->xmax, wanted_plot_width, allocated_plot_width, allocated_xmin, allocated_xmax, ticstep);
-  kmin = ceil(allocated_xmin / ticstep);
-  kmax = floor(allocated_xmax / ticstep);
-  for (k = kmin; k <= kmax; k++) {
-/*
-    (k * ticstep - allocated_xmin) / (allocated_max - allocated_xmin) =
-    (x - 0) / (allocated_plot_width-1 - 0)
- */
-    char v[64];
-    int vwidth, dummy;
-    int x = (k * ticstep - allocated_xmin) /
-            (allocated_xmax - allocated_xmin) *
-            (allocated_plot_width - 1);
-    x_draw_line(g->x, g->xwin, FOREGROUND_COLOR,
-        this->common.x + this->vrule_width + x,
-        this->common.y + this->common.height - this->label_height * 2,
-        this->common.x + this->vrule_width + x,
-        this->common.y + this->common.height - this->label_height * 2 - 5);
-    sprintf(v, "%g", k * ticstep);
-    x_text_get_dimensions(g->x, DEFAULT_FONT, v, &vwidth, &dummy, &dummy);
-    x_draw_string(g->x, g->xwin, DEFAULT_FONT, FOREGROUND_COLOR,
-        this->common.x + this->vrule_width + x - vwidth/2,
-        this->common.y + this->common.height - this->label_height * 2 +
-            this->label_baseline,
-        v);
-    LOGD("tic k %d val %g x %d\n", k, k * ticstep, x);
-  }
-
-  /* vertical tics */
-  pxsize = (this->ymax - this->ymin) / wanted_plot_height;
-  ticdist = 30;
-  tic = floor(log10(ticdist * pxsize));
-  ticstep = powf(10, tic);
-  center = (this->ymax + this->ymin) / 2;
-  allocated_ymin = center - ((this->ymax - this->ymin) *
-                             allocated_plot_height / wanted_plot_height) / 2;
-  allocated_ymax = center + ((this->ymax - this->ymin) *
-                             allocated_plot_height / wanted_plot_height) / 2;
-  /* adjust tic if too tight */
-  LOGD("pre y ticstep %g\n", ticstep);
-  while (1) {
-    if (ticstep / (allocated_ymax - allocated_ymin)
-                * (allocated_plot_height - 1) > 20) break;
-    ticstep *= 2;
-  }
-  LOGD("post y ticstep %g\n", ticstep);
-  LOGD("ymin/max %g %g height wanted allocated %d %d alloc ymin/max %g %g ticstep %g\n", this->ymin, this->ymax, wanted_plot_height, allocated_plot_height, allocated_ymin, allocated_ymax, ticstep);
-  kmin = ceil(allocated_ymin / ticstep);
-  kmax = floor(allocated_ymax / ticstep);
-  for (k = kmin; k <= kmax; k++) {
-    char v[64];
-    int vwidth, dummy;
-    int y = (k * ticstep - allocated_ymin) /
-            (allocated_ymax - allocated_ymin) *
-            (allocated_plot_height - 1);
-    sprintf(v, "%g", k * ticstep);
-    x_text_get_dimensions(g->x, DEFAULT_FONT, v, &vwidth, &dummy, &dummy);
-    x_draw_line(g->x, g->xwin, FOREGROUND_COLOR,
-        this->common.x + this->vrule_width,
-        this->common.y + FLIP(y),
-        this->common.x + this->vrule_width + 5,
-        this->common.y + FLIP(y));
-    x_draw_string(g->x, g->xwin, DEFAULT_FONT, FOREGROUND_COLOR,
-        this->common.x + this->vrule_width - vwidth - 2,
-        this->common.y + FLIP(y) - this->label_height/2+this->label_baseline,
-        v);
-  }
-
-  /* label at bottom, in the middle */
-  x_draw_string(g->x, g->xwin, DEFAULT_FONT, FOREGROUND_COLOR,
-      this->common.x + (this->common.width - this->label_width) / 2,
-      this->common.y + this->common.height - this->label_height
-          + this->label_baseline,
-      this->label);
-
-  for (n = 0; n < this->nplots; n++) {
-    /* points */
-    float ax, bx, ay, by;
-    ax = (allocated_plot_width-1) / (allocated_xmax - allocated_xmin);
-    bx = -ax * allocated_xmin;
-    ay = (allocated_plot_height-1) / (allocated_ymax - allocated_ymin);
-    by = -ay * allocated_ymin;
-    for (i = 0; i < this->plots[n].npoints; i++) {
-      int x, y;
-      x = ax * this->plots[n].x[i] + bx;
-      y = ay * this->plots[n].y[i] + by;
-      if (x >= 0 && x < allocated_plot_width &&
-          y >= 0 && y < allocated_plot_height)
-        x_add_point(g->x,
-            this->common.x + this->vrule_width + x,
-            this->common.y + FLIP(y));
-    }
-    x_plot_points(g->x, g->xwin, this->plots[n].color);
-  }
-}
-#endif
-
 static void paint(gui *_gui, widget *_this)
 {
   struct gui *g = _gui;

common/utils/T/tracer/hacks/dump_nack_signal.c

@@ -73,17 +73,22 @@ int main(int n, char **v)
       socket_send(socket, is_on, number_of_events * sizeof(int)) == -1)
     abort();
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   char dump[10][T_BUFFER_MAX];
   event dump_ev[10];
 FILE *z = fopen("/tmp/dd", "w"); if (z == NULL) abort();
   while (1) {
-    char v[T_BUFFER_MAX];
+    char *v;
     event e;
-    e = get_event(socket, v, database);
+    e = get_event(socket, &ebuf, database);
+    v = ebuf.obuf;
     if (e.type == -1) break;
     if (e.type == ev_input) {
       int sf = e.e[2].i;
-      memcpy(dump[sf], v, T_BUFFER_MAX);
+      if (ebuf.osize > T_BUFFER_MAX)
+        { printf("event size too big\n"); exit(1); }
+      memcpy(dump[sf], ebuf.obuf, ebuf.osize);
       dump_ev[sf] = e;
       printf("input %d/%d\n", e.e[1].i, sf);
 if (fwrite(dump_ev[sf].e[4].b, dump_ev[sf].e[4].bsize, 1, z) != 1) abort();

common/utils/T/tracer/hacks/time_meas.c

@@ -84,11 +84,12 @@ int main(int n, char **v)
       socket_send(socket, is_on, number_of_events * sizeof(int)) == -1)
     abort();
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   while (1) {
-    char v[T_BUFFER_MAX];
     event e;
     int on_off;
-    e = get_event(socket, v, database);
+    e = get_event(socket, &ebuf, database);
     if (e.type == -1) break;
     if (e.type != ev_fun)
       { printf("unhandled event %d\n", e.type); continue; }

common/utils/T/tracer/logger/iqlog.c

@@ -20,42 +20,6 @@ struct iqlog {
   int max_length;
 };
 
-#if 0
-/* this function passes all received IQ samples to the views */
-static void _event(void *p, event e)
-{
-  struct iqlog *l = p;
-  int i;
-  void *buffer;
-  int bsize;
-  int nsamples;
-
-  if (l->common.filter != NULL && filter_eval(l->common.filter, e) == 0)
-    return;
-
-  buffer = e.e[l->buffer_arg].b;
-  bsize = e.e[l->buffer_arg].bsize;
-
-  nsamples = bsize / (2*sizeof(int16_t));
-
-  if (nsamples > l->max_length) {
-    l->i = realloc(l->i, nsamples * sizeof(float));
-    if (l->i == NULL) abort();
-    l->q = realloc(l->q, nsamples * sizeof(float));
-    if (l->q == NULL) abort();
-    l->max_length = nsamples;
-  }
-
-  for (i = 0; i < nsamples; i++) {
-    l->i[i] = ((int16_t *)buffer)[i*2];
-    l->q[i] = ((int16_t *)buffer)[i*2+1];
-  }
-
-  for (i = 0; i < l->common.vsize; i++)
-    l->common.v[i]->append(l->common.v[i], l->i, l->q, nsamples);
-}
-#endif
-
 static void _event(void *p, event e)
 {
   struct iqlog *l = p;

common/utils/T/tracer/macpdu2wireshark.c

@@ -246,11 +246,12 @@ int main(int n, char **v)
 
   new_thread(receiver, &d);
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   /* read messages */
   while (1) {
-    char v[T_BUFFER_MAX];
     event e;
-    e = get_event(in, v, database);
+    e = get_event(in, &ebuf, database);
     if (e.type == -1) break;
     if (!(e.type == ul_id || e.type == dl_id)) continue;
     handle_event(h, e);

common/utils/T/tracer/packet-mac-lte.h

@@ -56,176 +56,6 @@
 #define SC_RNTI     9
 #define G_RNTI      10
 
-#if 0
-typedef enum mac_lte_oob_event {
-    ltemac_send_preamble,
-    ltemac_send_sr,
-    ltemac_sr_failure
-} mac_lte_oob_event;
-
-typedef enum mac_lte_dl_retx {
-    dl_retx_no,
-    dl_retx_yes,
-    dl_retx_unknown
-} mac_lte_dl_retx;
-
-typedef enum mac_lte_crc_status {
-    crc_fail = 0,
-    crc_success = 1,
-    crc_high_code_rate = 2,
-    crc_pdsch_lost = 3,
-    crc_duplicate_nonzero_rv = 4,
-    crc_false_dci = 5
-} mac_lte_crc_status;
-
-typedef enum mac_lte_carrier_id {
-    carrier_id_primary,
-    carrier_id_secondary_1,
-    carrier_id_secondary_2,
-    carrier_id_secondary_3,
-    carrier_id_secondary_4
-} mac_lte_carrier_id;
-
-typedef enum mac_lte_ce_mode {
-    no_ce_mode = 0,
-    ce_mode_a = 1,
-    ce_mode_b = 2
-} mac_lte_ce_mode;
-
-typedef enum mac_lte_nb_mode {
-    no_nb_mode = 0,
-    nb_mode = 1
-} mac_lte_nb_mode;
-
-/* Context info attached to each LTE MAC frame */
-typedef struct mac_lte_info
-{
-    /* Needed for decode */
-    guint8          radioType;
-    guint8          direction;
-    guint8          rntiType;
-
-    /* Extra info to display */
-    guint16         rnti;
-    guint16         ueid;
-
-    /* Timing info */
-    guint16         sysframeNumber;
-    guint16         subframeNumber;
-
-    /* Optional field. More interesting for TDD (FDD is always -4 subframeNumber) */
-    gboolean        subframeNumberOfGrantPresent;
-    guint16         subframeNumberOfGrant;
-
-    /* Flag set only if doing PHY-level data test - i.e. there may not be a
-       well-formed MAC PDU so just show as raw data */
-    gboolean        isPredefinedData;
-
-    /* Length of DL PDU or UL grant size in bytes */
-    guint16         length;
-
-    /* 0=newTx, 1=first-retx, etc */
-    guint8          reTxCount;
-    guint8          isPHICHNACK; /* FALSE=PDCCH retx grant, TRUE=PHICH NACK */
-
-    /* UL only.  Indicates if the R10 extendedBSR-Sizes parameter is set */
-    gboolean        isExtendedBSRSizes;
-
-    /* UL only.  Indicates if the R10 simultaneousPUCCH-PUSCH parameter is set for PCell */
-    gboolean        isSimultPUCCHPUSCHPCell;
-
-    /* UL only.  Indicates if the R10 extendedBSR-Sizes parameter is set for PSCell */
-    gboolean        isSimultPUCCHPUSCHPSCell;
-
-    /* Status of CRC check. For UE it is DL only. For eNodeB it is UL
-       only. For an analyzer, it is present for both DL and UL. */
-    gboolean        crcStatusValid;
-    mac_lte_crc_status crcStatus;
-
-    /* Carrier ID */
-    mac_lte_carrier_id   carrierId;
-
-    /* DL only.  Is this known to be a retransmission? */
-    mac_lte_dl_retx dl_retx;
-
-    /* DL only. CE mode to be used for RAR decoding */
-    mac_lte_ce_mode ceMode;
-
-    /* DL and UL. NB-IoT mode of the UE */
-    mac_lte_nb_mode nbMode;
-
-    /* More Physical layer info (see direction above for which side of union to use) */
-    union {
-        struct mac_lte_ul_phy_info
-        {
-            guint8 present;  /* Remaining UL fields are present and should be displayed */
-            guint8 modulation_type;
-            guint8 tbs_index;
-            guint8 resource_block_length;
-            guint8 resource_block_start;
-            guint8 harq_id;
-            gboolean ndi;
-        } ul_info;
-        struct mac_lte_dl_phy_info
-        {
-            guint8 present; /* Remaining DL fields are present and should be displayed */
-            guint8 dci_format;
-            guint8 resource_allocation_type;
-            guint8 aggregation_level;
-            guint8 mcs_index;
-            guint8 redundancy_version_index;
-            guint8 resource_block_length;
-            guint8 harq_id;
-            gboolean ndi;
-            guint8   transport_block;  /* 0..1 */
-        } dl_info;
-    } detailed_phy_info;
-
-    /* Relating to out-of-band events */
-    /* N.B. dissector will only look to these fields if length is 0... */
-    mac_lte_oob_event  oob_event;
-    guint8             rapid;
-    guint8             rach_attempt_number;
-    #define MAX_SRs 20
-    guint16            number_of_srs;
-    guint16            oob_ueid[MAX_SRs];
-    guint16            oob_rnti[MAX_SRs];
-} mac_lte_info;
-
-
-typedef struct mac_lte_tap_info {
-    /* Info from context */
-    guint16  rnti;
-    guint16  ueid;
-    guint8   rntiType;
-    guint8   isPredefinedData;
-    gboolean crcStatusValid;
-    mac_lte_crc_status   crcStatus;
-    guint8   direction;
-
-    guint8   isPHYRetx;
-    guint16  ueInTTI;
-
-    nstime_t mac_lte_time;
-
-    /* Number of bytes (which part is used depends upon context settings) */
-    guint32  single_number_of_bytes;
-    guint32  bytes_for_lcid[11];
-    guint32  sdus_for_lcid[11];
-    guint8   number_of_rars;
-    guint8   number_of_paging_ids;
-
-    /* Number of padding bytes includes padding subheaders and trailing padding */
-    guint16  padding_bytes;
-    guint16  raw_length;
-} mac_lte_tap_info;
-
-
-/* Accessor function to check if a frame was considered to be ReTx */
-int is_mac_lte_frame_retx(packet_info *pinfo, guint8 direction);
-
-#endif
-
 /*****************************************************************/
 /* UDP framing format                                            */
 /* -----------------------                                       */
@@ -309,82 +139,3 @@ int is_mac_lte_frame_retx(packet_info *pinfo, guint8 direction);
    continues until the end of the frame) */
 #define MAC_LTE_PAYLOAD_TAG 0x01
 
-
-#if 0
-
-/* Type to store parameters for configuring LCID->RLC channel settings for DRB */
-/* Some are optional, and may not be seen (e.g. on reestablishment) */
-typedef struct drb_mapping_t
-{
-    guint16    ueid;                /* Mandatory */
-    guint8     drbid;               /* Mandatory */
-    gboolean   lcid_present;
-    guint8     lcid;                /* Part of LogicalChannelConfig - optional */
-    gboolean   rlcMode_present;
-    guint8     rlcMode;             /* Part of RLC config - optional */
-    gboolean   rlc_ul_ext_li_field; /* Part of RLC config - optional */
-    gboolean   rlc_dl_ext_li_field; /* Part of RLC config - optional */
-    gboolean   rlc_ul_ext_am_sn;    /* Part of RLC config - optional */
-    gboolean   rlc_dl_ext_am_sn;    /* Part of RLC config - optional */
-    gboolean   um_sn_length_present;
-    guint8     um_sn_length;        /* Part of RLC config - optional */
-    gboolean   ul_priority_present;
-    guint8     ul_priority;         /* Part of LogicalChannelConfig - optional */
-    gboolean   pdcp_sn_size_present;
-    guint8     pdcp_sn_size;        /* Part of pdcp-Config - optional */
-} drb_mapping_t;
-
-
-/* Set details of an LCID -> drb channel mapping.  To be called from
-   configuration protocol (e.g. RRC) */
-void set_mac_lte_channel_mapping(drb_mapping_t *drb_mapping);
-
-
-/* Dedicated DRX config. Used to verify that a sensible config is given.
-   Also, beginning to configure MAC with this config and (optionally) show
-   DRX config and state (cycles/timers) attached to each UL/DL PDU! */
-typedef struct drx_config_t {
-    gboolean    configured;
-    guint32     frameNum;
-    guint32     previousFrameNum;
-
-    guint32     onDurationTimer;
-    guint32     inactivityTimer;
-    guint32     retransmissionTimer;
-    guint32     longCycle;
-    guint32     cycleOffset;
-    /* Optional Short cycle */
-    gboolean    shortCycleConfigured;
-    guint32     shortCycle;
-    guint32     shortCycleTimer;
-} drx_config_t;
-
-/* Functions to set/release up dedicated DRX config */
-void set_mac_lte_drx_config(guint16 ueid, drx_config_t *drx_config, packet_info *pinfo);
-void set_mac_lte_drx_config_release(guint16 ueid,  packet_info *pinfo);
-
-/* RRC can tell this dissector which RAPIDs are Group A, Group A&B */
-void set_mac_lte_rapid_ranges(guint groupA, guint all_RA);
-
-/* RRC can indicate whether extended BSR sizes are used */
-void set_mac_lte_extended_bsr_sizes(guint16 ueid, gboolean use_ext_bsr_sizes, packet_info *pinfo);
-
-/* RRC can indicate whether simultaneous PUCCH/PUSCH is used */
-typedef enum {
-    SIMULT_PUCCH_PUSCH_PCELL = 0,
-    SIMULT_PUCCH_PUSCH_PSCELL
-} simult_pucch_pusch_cell_type;
-void set_mac_lte_simult_pucch_pusch(guint16 ueid, simult_pucch_pusch_cell_type cell_type, gboolean use_simult_pucch_pusch, packet_info *pinfo);
-
-/* Functions to be called from outside this module (e.g. in a plugin, where mac_lte_info
-   isn't available) to get/set per-packet data */
-WS_DLL_PUBLIC
-mac_lte_info *get_mac_lte_proto_data(packet_info *pinfo);
-WS_DLL_PUBLIC
-void set_mac_lte_proto_data(packet_info *pinfo, mac_lte_info *p_mac_lte_info);
-
-/* Function to attempt to populate p_mac_lte_info using framing definition above */
-gboolean dissect_mac_lte_context_fields(struct mac_lte_info  *p_mac_lte_info, tvbuff_t *tvb,
-                                        gint *p_offset);
-
-#endif

common/utils/T/tracer/record.c

@@ -123,14 +123,22 @@ int main(int n, char **v)
   if (signal(SIGINT, force_stop) == SIG_ERR) abort();
   if (signal(SIGTSTP, force_stop) == SIG_ERR) abort();
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   /* read messages */
   while (run) {
     int type;
     int32_t length;
-    char v[T_BUFFER_MAX];
+    char *v;
     int vpos = 0;
 
     if (fullread(socket, &length, 4) == -1) goto read_error;
+    if (ebuf.omaxsize < length) {
+      ebuf.omaxsize = (length + 65535) & ~65535;
+      ebuf.obuf = realloc(ebuf.obuf, ebuf.omaxsize);
+      if (ebuf.obuf == NULL) { printf("out of memory\n"); exit(1); }
+    }
+    v = ebuf.obuf;
     memcpy(v+vpos, &length, 4);
     vpos += 4;
 #ifdef T_SEND_TIME

common/utils/T/tracer/replay.c

@@ -136,14 +136,22 @@ int main(int n, char **v)
 
   new_thread(get_message_thread, &socket);
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   while (1) {
     int type;
     int32_t length;
-    char v[T_BUFFER_MAX];
+    char *v;
     int vpos = 0;
 
     /* read event from file */
     if (fread(&length, 4, 1, in) != 1) break;
+    if (ebuf.omaxsize < length) {
+      ebuf.omaxsize = (length + 65535) & ~65535;
+      ebuf.obuf = realloc(ebuf.obuf, ebuf.omaxsize);
+      if (ebuf.obuf == NULL) { printf("out of memory\n"); exit(1); }
+    }
+    v = ebuf.obuf;
     memcpy(v+vpos, &length, 4);
     vpos += 4;
 #ifdef T_SEND_TIME

common/utils/T/tracer/textlog.c

@@ -10,7 +10,6 @@
 #include "view/view.h"
 #include "gui/gui.h"
 #include "utils.h"
-#include "../T_defs.h"
 #include "event_selector.h"
 #include "config.h"
 
@@ -182,11 +181,12 @@ int main(int n, char **v)
   /* send the first message - activate selected traces */
   is_on_changed(&textlog_data);
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   /* read messages */
   while (1) {
-    char v[T_BUFFER_MAX];
     event e;
-    e = get_event(textlog_data.socket, v, database);
+    e = get_event(textlog_data.socket, &ebuf, database);
     if (e.type == -1) abort();
     handle_event(h, e);
   }

common/utils/T/tracer/to_vcd.c

@@ -0,0 +1,303 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdint.h>
+#include <inttypes.h>
+#include <signal.h>
+#include <unistd.h>
+#include "database.h"
+#include "utils.h"
+#include "handler.h"
+#include "config.h"
+#include "logger/logger.h"
+#include "view/view.h"
+
+typedef struct {
+  char *event;
+  char *arg;
+  char *vcd_name;
+  int boolean;
+} vcd_vars;
+
+/****************************************************************************/
+/* VCD file handling begin                                                  */
+/****************************************************************************/
+
+FILE *out;
+
+uint64_t start_time;
+int start_time_inited;
+
+void vcd_init(char *file)
+{
+  out = fopen(file, "w"); if (out == NULL) { perror(file); exit(1); }
+}
+
+void vcd_write_header(vcd_vars *v, int n)
+{
+  int i;
+
+  if (fprintf(out,
+"$date\n"
+"  January, 1, 1970.\n"
+"$end\n"
+"$version\n"
+"  to_vcd\n"
+"$end\n"
+"$timescale 1ns $end\n"
+"$scope module logic $end\n") <= 0) abort();
+
+  for (i = 0; i < n; i++)
+    if (fprintf(out, "$var wire %d %s %s $end\n",
+           v[i].boolean ? 1 : 64,
+           v[i].vcd_name, v[i].vcd_name) <= 0) abort();
+
+  if (fprintf(out,
+"$upscope $end\n"
+"$enddefinitions $end\n"
+"$dumpvars\n") <= 0) abort();
+
+  for (i = 0; i < n; i++)
+    if (v[i].boolean) {
+      if (fprintf(out, "0%s\n", v[i].vcd_name) <= 0) abort();
+    } else {
+      if (fprintf(out, "b0 %s\n", v[i].vcd_name) <= 0) abort();
+    }
+
+  if (fprintf(out,
+"$end\n") <= 0) abort();
+
+}
+
+void vcd_end(void)
+{
+  if (fclose(out)) { perror("error closing VCD file"); exit(1); }
+}
+
+char *b64(uint64_t val)
+{
+  static char v[65];
+  char *s = &v[64];
+  *s = 0;
+  if (val == 0) { s--; *s = '0'; return s; }
+  while (val) {
+    s--;
+    *s = val&1 ? '1' : '0';
+    val >>= 1;
+  }
+  return s;
+}
+
+void vcd_dump(char *v)
+{
+  uint64_t h, m, s, ns;
+  char t;
+  uint64_t val;
+  uint64_t time;
+  char var[256];
+  if (sscanf(v, "%"SCNu64":%"SCNu64":%"SCNu64".%"SCNu64": %c %"SCNu64" %s",
+      &h, &m, &s, &ns, &t, &val, var) != 7)
+    goto err;
+  time = h*60*60*1000000000 +
+            m*60*1000000000 +
+               s*1000000000 +
+                         ns;
+  if (!start_time_inited) {
+    start_time = time;
+    start_time_inited = 1;
+  }
+  if (fprintf(out, "#%"PRIu64"\n", time - start_time) <= 0) abort();
+  switch (t) {
+  case 'b': if (fprintf(out, "%d%s\n", val!=0, var) <= 0) abort(); break;
+  case 'l': if (fprintf(out, "b%s %s\n", b64(val), var) <= 0) abort(); break;
+  default: goto err;
+  }
+
+  return;
+
+err:
+  printf("bad vcd_dump line '%s'\n", v);
+  exit(1);
+}
+
+/****************************************************************************/
+/* VCD file handling end                                                    */
+/****************************************************************************/
+
+
+/****************************************************************************/
+/* vcd view start                                                           */
+/****************************************************************************/
+
+struct vcd_view {
+  view common;
+};
+
+static void vcd_view_clear(view *this)
+{
+  /* nothing */
+}
+
+static void vcd_view_append(view *_this, char *s)
+{
+  vcd_dump(s);
+}
+
+static view *new_view_vcd(void)
+{
+  struct vcd_view *ret = calloc(1, sizeof(struct vcd_view));
+  if (ret == NULL) abort();
+  ret->common.clear = vcd_view_clear;
+  ret->common.append = (void (*)(view *, ...))vcd_view_append;
+  return (view *)ret;
+}
+
+/****************************************************************************/
+/* vcd view end                                                             */
+/****************************************************************************/
+
+void activate_traces(int socket, int number_of_events, int *is_on)
+{
+  char t = 1;
+  if (socket_send(socket, &t, 1) == -1 ||
+      socket_send(socket, &number_of_events, sizeof(int)) == -1 ||
+      socket_send(socket, is_on, number_of_events * sizeof(int)) == -1)
+    abort();
+}
+
+void usage(void)
+{
+  printf(
+"options:\n"
+"    -d <database file>           this option is mandatory\n"
+"    -o <output file>             this option is mandatory\n"
+"    -ip <host>                   connect to given IP address (default %s)\n"
+"    -p <port>                    connect to given port (default %d)\n"
+"    -b <event> <arg> <vcd name>  trace as binary (0 off, anything else on)\n"
+"    -l <event> <arg> <vcd name>  trace as uint64_t\n",
+  DEFAULT_REMOTE_IP,
+  DEFAULT_REMOTE_PORT
+  );
+  exit(1);
+}
+
+int run = 1;
+static int socket = -1;
+
+void force_stop(int x)
+{
+  printf("\ngently quit...\n");
+  close(socket);
+  socket = -1;
+  run = 0;
+}
+
+int main(int n, char **v)
+{
+  char *output_filename = NULL;
+  char *database_filename = NULL;
+  void *database;
+  char *ip = DEFAULT_REMOTE_IP;
+  int port = DEFAULT_REMOTE_PORT;
+  int *is_on;
+  int number_of_events;
+  int i;
+  vcd_vars vars[n];
+  int nvars = 0;
+  view *vcd_view;
+  event_handler *h;
+  logger *textlog;
+
+  /* write on a socket fails if the other end is closed and we get SIGPIPE */
+  if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) abort();
+
+  for (i = 1; i < n; i++) {
+    if (!strcmp(v[i], "-h") || !strcmp(v[i], "--help")) usage();
+    if (!strcmp(v[i], "-d"))
+      { if (i > n-2) usage(); database_filename = v[++i]; continue; }
+    if (!strcmp(v[i], "-o"))
+      { if (i > n-2) usage(); output_filename = v[++i]; continue; }
+    if (!strcmp(v[i], "-ip")) { if (i > n-2) usage(); ip = v[++i]; continue; }
+    if (!strcmp(v[i], "-p"))
+      { if (i > n-2) usage(); port = atoi(v[++i]); continue; }
+    if (!strcmp(v[i], "-b")) { if(i>n-4)usage();
+      vars[nvars].event     = v[++i];
+      vars[nvars].arg       = v[++i];
+      vars[nvars].vcd_name  = v[++i];
+      vars[nvars++].boolean = 1;
+      continue;
+    }
+    if (!strcmp(v[i], "-l")) { if(i>n-4)usage();
+      vars[nvars].event     = v[++i];
+      vars[nvars].arg       = v[++i];
+      vars[nvars].vcd_name  = v[++i];
+      vars[nvars++].boolean = 0;
+      continue;
+    }
+    usage();
+  }
+
+  if (output_filename == NULL) {
+    printf("ERROR; provide an output file (-o)\n");
+    exit(1);
+  }
+
+  if (database_filename == NULL) {
+    printf("ERROR: provide a database file (-d)\n");
+    exit(1);
+  }
+
+  database = parse_database(database_filename);
+
+  load_config_file(database_filename);
+
+  number_of_events = number_of_ids(database);
+  is_on = calloc(number_of_events, sizeof(int));
+  if (is_on == NULL) abort();
+
+  h = new_handler(database);
+
+  /* create the view */
+  vcd_view = new_view_vcd();
+
+  /* setup traces */
+  for (i = 0; i < nvars; i++) {
+    char format[256];
+    if (strlen(vars[i].arg) > 256-3) abort();
+    if (strlen(vars[i].vcd_name) > 256-1) abort();
+    sprintf(format, "%c [%s] %s",
+        vars[i].boolean ? 'b' : 'l',
+        vars[i].arg,
+        vars[i].vcd_name);
+    textlog = new_textlog(h, database, vars[i].event, format);
+    logger_add_view(textlog, vcd_view);
+    on_off(database, vars[i].event, is_on, 1);
+  }
+
+  socket = connect_to(ip, port);
+
+  /* activate selected traces */
+  activate_traces(socket, number_of_events, is_on);
+
+  vcd_init(output_filename);
+  vcd_write_header(vars, nvars);
+
+  /* exit on ctrl+c and ctrl+z */
+  if (signal(SIGQUIT, force_stop) == SIG_ERR) abort();
+  if (signal(SIGINT, force_stop) == SIG_ERR) abort();
+  if (signal(SIGTSTP, force_stop) == SIG_ERR) abort();
+
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
+  /* read messages */
+  while (run) {
+    event e;
+    e = get_event(socket, &ebuf, database);
+    if (e.type == -1) { printf("disconnected? let's quit gently\n"); break; }
+    handle_event(h, e);
+  }
+
+  vcd_end();
+
+  return 0;
+}

common/utils/T/tracer/ue.c

@@ -12,7 +12,6 @@
 #include "gui/gui.h"
 #include "filter/filter.h"
 #include "utils.h"
-#include "../T_defs.h"
 #include "event_selector.h"
 #include "openair_logo.h"
 #include "config.h"
@@ -854,6 +853,8 @@ int main(int n, char **v)
   if (pthread_mutex_init(&ue_data.lock, NULL)) abort();
   setup_event_selector(g, database, is_on, is_on_changed, &ue_data);
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
 restart:
   clear_remote_config();
   ue_data.socket = connect_to(ip, port);
@@ -863,9 +864,8 @@ restart:
 
   /* read messages */
   while (1) {
-    char v[T_BUFFER_MAX];
     event e;
-    e = get_event(ue_data.socket, v, database);
+    e = get_event(ue_data.socket, &ebuf, database);
     if (e.type == -1) goto restart;
     if (pthread_mutex_lock(&ue_data.lock)) abort();
     handle_event(h, e);

common/utils/T/tracer/vcd.c

@@ -10,7 +10,6 @@
 #include "view/view.h"
 #include "gui/gui.h"
 #include "utils.h"
-#include "../T_defs.h"
 #include "event_selector.h"
 #include "config.h"
 
@@ -188,11 +187,12 @@ int main(int n, char **v)
   /* send the first message - activate selected traces */
   is_on_changed(&vcd_data);
 
+  OBUF ebuf = { osize: 0, omaxsize: 0, obuf: NULL };
+
   /* read messages */
   while (1) {
-    char v[T_BUFFER_MAX];
     event e;
-    e = get_event(vcd_data.socket, v, database);
+    e = get_event(vcd_data.socket, &ebuf, database);
     if (e.type == -1) abort();
     handle_event(h, e);
   }

common/utils/hashtable/hashtable.c

@@ -95,7 +95,7 @@ hash_table_t *hashtable_create(const hash_size_t sizeP, hash_size_t (*hashfuncP)
  * Cleanup
  * The hashtable_destroy() walks through the linked lists for each possible hash value, and releases the elements. It also releases the nodes array and the hash_table_t.
  */
-hashtable_rc_t hashtable_destroy(hash_table_t * const hashtblP)
+hashtable_rc_t hashtable_destroy(hash_table_t * hashtblP)
 {
     hash_size_t n;
     hash_node_t *node, *oldnode;
@@ -117,6 +117,7 @@ hashtable_rc_t hashtable_destroy(hash_table_t * const hashtblP)
     }
     free(hashtblP->nodes);
     free(hashtblP);
+    hashtblP=NULL;
     return HASH_TABLE_OK;
 }
 //-------------------------------------------------------------------------------------------------------------------------------

common/utils/itti/assertions.h

@@ -35,9 +35,11 @@
 #ifndef ASSERTIONS_H_
 #define ASSERTIONS_H_
 
+void output_log_mem(void);
 #define _Assert_Exit_                           \
 {                                               \
     fprintf(stderr, "\nExiting execution\n");   \
+    output_log_mem();                           \
     display_backtrace();                        \
     fflush(stdout);                             \
     fflush(stderr);                             \

common/utils/itti/intertask_interface.c

@@ -31,10 +31,6 @@
 #include <sys/epoll.h>
 #include <sys/eventfd.h>
 
-#ifdef RTAI
-# include <rtai_shm.h>
-#endif
-
 #if !defined(TRUE)
 #define TRUE 1
 #endif
@@ -43,12 +39,6 @@
 
 #include "assertions.h"
 #include "intertask_interface.h"
-#include "intertask_interface_dump.h"
-
-#if defined(OAI_EMU) || defined(RTAI)
-# include "memory_pools.h"
-# include "vcd_signal_dumper.h"
-#endif
 
 #if T_TRACER
 #include "T.h"
@@ -64,14 +54,6 @@
 #include "signals.h"
 #include "timer.h"
 
-#ifdef RTAI
-# include <rtai.h>
-# include <rtai_fifos.h>
-#    define FIFO_PRINTF_MAX_STRING_SIZE 1000
-#    define FIFO_PRINTF_NO              62
-#    define FIFO_PRINTF_SIZE            65536
-#endif
-
 /* ITTI DEBUG groups */
 #define ITTI_DEBUG_POLL             (1<<0)
 #define ITTI_DEBUG_SEND             (1<<1)
@@ -83,21 +65,14 @@
 
 const int itti_debug = (ITTI_DEBUG_ISSUES | ITTI_DEBUG_MP_STATISTICS);
 
-/* Don't flush if using RTAI */
-#ifdef RTAI
-# define ITTI_DEBUG(m, x, args...)  do { if ((m) & itti_debug) rt_log_debug (x, ##args); } while(0);
-#else
 # define ITTI_DEBUG(m, x, args...)  do { if ((m) & itti_debug) {fprintf(stdout, "[ITTI][D]"x, ##args); fflush (stdout);} } while(0);
-#endif
 #define ITTI_ERROR(x, args...)      do { fprintf(stdout, "[ITTI][E]"x, ##args); fflush (stdout); } while(0);
 
 /* Global message size */
 #define MESSAGE_SIZE(mESSAGEiD) (sizeof(MessageHeader) + itti_desc.messages_info[mESSAGEiD].size)
 
-#ifdef RTAI
-# define ITTI_MEM_PAGE_SIZE (1024)
-# define ITTI_MEM_SIZE      (16 * 1024 * 1024)
-#endif
+
+extern int emulate_rf;
 
 typedef enum task_state_s {
   TASK_STATE_NOT_CONFIGURED, TASK_STATE_STARTING, TASK_STATE_READY, TASK_STATE_ENDED, TASK_STATE_MAX,
@@ -137,13 +112,11 @@ typedef struct thread_desc_s {
 
   int epoll_nb_events;
 
-  //#ifdef RTAI
   /* Flag to mark real time thread */
   unsigned real_time;
 
-  /* Counter to indicate from RTAI threads that messages are pending for the thread */
+  /* Counter to indicate that messages are pending for the thread */
   unsigned messages_pending;
-  //#endif
 } thread_desc_t;
 
 typedef struct task_desc_s {
@@ -175,17 +148,6 @@ typedef struct itti_desc_s {
   volatile uint32_t created_tasks;
   volatile uint32_t ready_tasks;
   volatile int      wait_tasks;
-#ifdef RTAI
-  pthread_t rt_relay_thread;
-#endif
-
-#if defined(OAI_EMU) || defined(RTAI)
-  memory_pools_handle_t memory_pools_handle;
-
-  uint64_t vcd_poll_msg;
-  uint64_t vcd_receive_msg;
-  uint64_t vcd_send_msg;
-#endif
 } itti_desc_t;
 
 static itti_desc_t itti_desc;
@@ -194,20 +156,8 @@ void *itti_malloc(task_id_t origin_task_id, task_id_t destination_task_id, ssize
 {
   void *ptr = NULL;
 
-#if defined(OAI_EMU) || defined(RTAI)
-  ptr = memory_pools_allocate (itti_desc.memory_pools_handle, size, origin_task_id, destination_task_id);
-
-  if (ptr == NULL) {
-    char *statistics = memory_pools_statistics (itti_desc.memory_pools_handle);
-
-    ITTI_ERROR (" Memory pools statistics:\n%s", statistics);
-    free (statistics);
-  }
-
-#else
   ptr = malloc (size);
   if (ptr) memset(ptr,0,size);
-#endif
 
   AssertFatal (ptr != NULL, "Memory allocation of %d bytes failed (%d -> %d)!\n", (int) size, origin_task_id, destination_task_id);
 
@@ -219,13 +169,7 @@ int itti_free(task_id_t task_id, void *ptr)
   int result = EXIT_SUCCESS;
   AssertFatal (ptr != NULL, "Trying to free a NULL pointer (%d)!\n", task_id);
 
-#if defined(OAI_EMU) || defined(RTAI)
-  result = memory_pools_free (itti_desc.memory_pools_handle, ptr, task_id);
-
-  AssertError (result == EXIT_SUCCESS, {}, "Failed to free memory at %p (%d)!\n", ptr, task_id);
-#else
   free (ptr);
-#endif
 
   return (result);
 }
@@ -281,27 +225,6 @@ static task_id_t itti_get_current_task_id(void)
   return TASK_UNKNOWN;
 }
 
-#ifdef RTAI
-static void rt_log_debug(char *format, ...)
-{
-  task_id_t   task_id;
-  va_list     args;
-  char        log_buffer[FIFO_PRINTF_MAX_STRING_SIZE];
-  int         len;
-
-  task_id = itti_get_current_task_id ();
-  len = snprintf(log_buffer, FIFO_PRINTF_MAX_STRING_SIZE-1, "[ITTI][D][%s]", itti_get_task_name(task_id));
-  va_start(args, format);
-  len += vsnprintf(&log_buffer[len], FIFO_PRINTF_MAX_STRING_SIZE-1-len, format, args);
-  va_end (args);
-
-  if (task_id != TASK_UNKNOWN)
-    fwrite(log_buffer, len, 1, stdout);
-  else
-    rtf_put (FIFO_PRINTF_NO, log_buffer, len);
-}
-#endif
-
 void itti_update_lte_time(uint32_t frame, uint8_t slot)
 {
   itti_desc.lte_time.frame = frame;
@@ -358,10 +281,6 @@ MessageDef *itti_alloc_new_message_sized(task_id_t origin_task_id, MessagesIds m
 
   AssertFatal (message_id < itti_desc.messages_id_max, "Message id (%d) is out of range (%d)!\n", message_id, itti_desc.messages_id_max);
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_ALLOC_MSG, size);
-#endif
-
   if (origin_task_id == TASK_UNKNOWN) {
     /* Try to identify real origin task ID */
     origin_task_id = itti_get_current_task_id();
@@ -373,10 +292,6 @@ MessageDef *itti_alloc_new_message_sized(task_id_t origin_task_id, MessagesIds m
   temp->ittiMsgHeader.originTaskId = origin_task_id;
   temp->ittiMsgHeader.ittiMsgSize = size;
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_ALLOC_MSG, 0);
-#endif
-
   return temp;
 }
 
@@ -394,11 +309,6 @@ int itti_send_msg_to_task(task_id_t destination_task_id, instance_t instance, Me
   message_number_t message_number;
   uint32_t message_id;
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_SEND_MSG,
-                                          __sync_or_and_fetch (&itti_desc.vcd_send_msg, 1L << destination_task_id));
-#endif
-
   AssertFatal (message != NULL, "Message is NULL!\n");
   AssertFatal (destination_task_id < itti_desc.task_max, "Destination task id (%d) is out of range (%d)\n", destination_task_id, itti_desc.task_max);
 
@@ -417,33 +327,28 @@ int itti_send_msg_to_task(task_id_t destination_task_id, instance_t instance, Me
   /* Increment the global message number */
   message_number = itti_increment_message_number ();
 
-  itti_dump_queue_message (origin_task_id, message_number, message, itti_desc.messages_info[message_id].name,
-                           sizeof(MessageHeader) + message->ittiMsgHeader.ittiMsgSize);
-
   if (destination_task_id != TASK_UNKNOWN) {
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_ENQUEUE_MESSAGE, VCD_FUNCTION_IN);
 
-    memory_pools_set_info (itti_desc.memory_pools_handle, message, 1, destination_task_id);
-#endif
-
-    if (itti_desc.threads[destination_thread_id].task_state == TASK_STATE_ENDED) {
-      ITTI_DEBUG(ITTI_DEBUG_ISSUES, " Message %s, number %lu with priority %d can not be sent from %s to queue (%u:%s), ended destination task!\n",
-                 itti_desc.messages_info[message_id].name,
-                 message_number,
-                 priority,
-                 itti_get_task_name(origin_task_id),
-                 destination_task_id,
-                 itti_get_task_name(destination_task_id));
-    } else {
-      /* We cannot send a message if the task is not running */
-      AssertFatal (itti_desc.threads[destination_thread_id].task_state == TASK_STATE_READY,
-                   "Task %s Cannot send message %s (%d) to thread %d, it is not in ready state (%d)!\n",
-                   itti_get_task_name(origin_task_id),
+    if (itti_desc.threads[destination_thread_id].task_state == TASK_STATE_ENDED ||
+      itti_desc.threads[destination_thread_id].task_state == TASK_STATE_NOT_CONFIGURED) {
+        ITTI_DEBUG(ITTI_DEBUG_ISSUES, " Message %s, number %lu with priority %d can not be sent from %s to queue (%u:%s), unconfigured or ended destination task!\n",
                    itti_desc.messages_info[message_id].name,
-                   message_id,
-                   destination_thread_id,
-                   itti_desc.threads[destination_thread_id].task_state);
+                   message_number,
+                   priority,
+                   itti_get_task_name(origin_task_id),
+                   destination_task_id,
+                   itti_get_task_name(destination_task_id));
+    } else {
+      if(!emulate_rf){
+        /* We cannot send a message if the task is not running */
+        AssertFatal (itti_desc.threads[destination_thread_id].task_state == TASK_STATE_READY,
+                     "Task %s Cannot send message %s (%d) to thread %d, it is not in ready state (%d)!\n",
+                     itti_get_task_name(origin_task_id),
+                     itti_desc.messages_info[message_id].name,
+                     message_id,
+                     destination_thread_id,
+                     itti_desc.threads[destination_thread_id].task_state);
+      }
 
       /* Allocate new list element */
       new = (message_list_t *) itti_malloc (origin_task_id, destination_task_id, sizeof(struct message_list_s));
@@ -458,17 +363,6 @@ int itti_send_msg_to_task(task_id_t destination_task_id, instance_t instance, Me
         AssertFatal(0, "Error: lfds611_queue_enqueue returns 0, queue is full, exiting\n");
       }
 
-#if defined(OAI_EMU) || defined(RTAI)
-      VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_ENQUEUE_MESSAGE, VCD_FUNCTION_OUT);
-#endif
-
-#ifdef RTAI
-
-      if (itti_desc.threads[TASK_GET_THREAD_ID(origin_task_id)].real_time) {
-        /* This is a RT task, increase destination task messages pending counter */
-        __sync_fetch_and_add (&itti_desc.threads[destination_thread_id].messages_pending, 1);
-      } else
-#endif
       {
         /* Only use event fd for tasks, subtasks will pool the queue */
         if (TASK_GET_PARENT_TASK_ID(destination_task_id) == TASK_UNKNOWN) {
@@ -496,10 +390,100 @@ int itti_send_msg_to_task(task_id_t destination_task_id, instance_t instance, Me
     AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result);
   }
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_SEND_MSG,
-                                          __sync_and_and_fetch (&itti_desc.vcd_send_msg, ~(1L << destination_task_id)));
-#endif
+  return 0;
+}
+
+/* same as itti_send_msg_to_task but returns -1 in case of failure instead of crashing */
+/* TODO: this is a hack - the whole logic needs a proper rework. */
+/* look for HACK_RLC_UM_LIMIT for others places related to the hack. Please do not remove this comment. */
+int itti_try_send_msg_to_task(task_id_t destination_task_id, instance_t instance, MessageDef *message)
+{
+  thread_id_t destination_thread_id;
+  task_id_t origin_task_id;
+  message_list_t *new;
+  uint32_t priority;
+  message_number_t message_number;
+  uint32_t message_id;
+
+  AssertFatal (message != NULL, "Message is NULL!\n");
+  AssertFatal (destination_task_id < itti_desc.task_max, "Destination task id (%d) is out of range (%d)\n", destination_task_id, itti_desc.task_max);
+
+  destination_thread_id = TASK_GET_THREAD_ID(destination_task_id);
+  message->ittiMsgHeader.destinationTaskId = destination_task_id;
+  message->ittiMsgHeader.instance = instance;
+  message->ittiMsgHeader.lte_time.frame = itti_desc.lte_time.frame;
+  message->ittiMsgHeader.lte_time.slot = itti_desc.lte_time.slot;
+  message_id = message->ittiMsgHeader.messageId;
+  AssertFatal (message_id < itti_desc.messages_id_max, "Message id (%d) is out of range (%d)!\n", message_id, itti_desc.messages_id_max);
+
+  origin_task_id = ITTI_MSG_ORIGIN_ID(message);
+
+  priority = itti_get_message_priority (message_id);
+
+  /* Increment the global message number */
+  message_number = itti_increment_message_number ();
+
+  if (destination_task_id != TASK_UNKNOWN) {
+
+    if (itti_desc.threads[destination_thread_id].task_state == TASK_STATE_ENDED || 
+      itti_desc.threads[destination_thread_id].task_state == TASK_STATE_NOT_CONFIGURED) {
+        ITTI_DEBUG(ITTI_DEBUG_ISSUES, " Message %s, number %lu with priority %d can not be sent from %s to queue (%u:%s), unconfigured or ended destination task!\n",
+                   itti_desc.messages_info[message_id].name,
+                   message_number,
+                   priority,
+                   itti_get_task_name(origin_task_id),
+                   destination_task_id,
+                   itti_get_task_name(destination_task_id));
+    } else {
+      /* We cannot send a message if the task is not running */
+      AssertFatal (itti_desc.threads[destination_thread_id].task_state == TASK_STATE_READY,
+                   "Task %s Cannot send message %s (%d) to thread %d, it is not in ready state (%d)!\n",
+                   itti_get_task_name(origin_task_id),
+                   itti_desc.messages_info[message_id].name,
+                   message_id,
+                   destination_thread_id,
+                   itti_desc.threads[destination_thread_id].task_state);
+
+      /* Allocate new list element */
+      new = (message_list_t *) itti_malloc (origin_task_id, destination_task_id, sizeof(struct message_list_s));
+
+      /* Fill in members */
+      new->msg = message;
+      new->message_number = message_number;
+      new->message_priority = priority;
+
+      /* Enqueue message in destination task queue */
+      if (lfds611_queue_enqueue(itti_desc.tasks[destination_task_id].message_queue, new) == 0) {
+        itti_free(origin_task_id, new);
+        return -1;
+      }
+
+      {
+        /* Only use event fd for tasks, subtasks will pool the queue */
+        if (TASK_GET_PARENT_TASK_ID(destination_task_id) == TASK_UNKNOWN) {
+          ssize_t write_ret;
+          eventfd_t sem_counter = 1;
+
+          /* Call to write for an event fd must be of 8 bytes */
+          write_ret = write (itti_desc.threads[destination_thread_id].task_event_fd, &sem_counter, sizeof(sem_counter));
+          AssertFatal (write_ret == sizeof(sem_counter), "Write to task message FD (%d) failed (%d/%d)\n",
+                       destination_thread_id, (int) write_ret, (int) sizeof(sem_counter));
+        }
+      }
+
+      ITTI_DEBUG(ITTI_DEBUG_SEND, " Message %s, number %lu with priority %d successfully sent from %s to queue (%u:%s)\n",
+                 itti_desc.messages_info[message_id].name,
+                 message_number,
+                 priority,
+                 itti_get_task_name(origin_task_id),
+                 destination_task_id,
+                 itti_get_task_name(destination_task_id));
+    }
+  } else {
+    /* This is a debug message to TASK_UNKNOWN, we can release safely release it */
+    int result = itti_free(origin_task_id, message);
+    AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result);
+  }
 
   return 0;
 }
@@ -645,17 +629,9 @@ static inline void itti_receive_msg_internal_event_fd(task_id_t task_id, uint8_t
 
 void itti_receive_msg(task_id_t task_id, MessageDef **received_msg)
 {
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_RECV_MSG,
-                                          __sync_and_and_fetch (&itti_desc.vcd_receive_msg, ~(1L << task_id)));
-#endif
 
   itti_receive_msg_internal_event_fd(task_id, 0, received_msg);
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_RECV_MSG,
-                                          __sync_or_and_fetch (&itti_desc.vcd_receive_msg, 1L << task_id));
-#endif
 }
 
 void itti_poll_msg(task_id_t task_id, MessageDef **received_msg)
@@ -664,11 +640,6 @@ void itti_poll_msg(task_id_t task_id, MessageDef **received_msg)
 
   *received_msg = NULL;
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_POLL_MSG,
-                                          __sync_or_and_fetch (&itti_desc.vcd_poll_msg, 1L << task_id));
-#endif
-
   {
     struct message_list_s *message;
 
@@ -685,10 +656,6 @@ void itti_poll_msg(task_id_t task_id, MessageDef **received_msg)
     ITTI_DEBUG(ITTI_DEBUG_POLL, " No message in queue[(%u:%s)]\n", task_id, itti_get_task_name(task_id));
   }
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_POLL_MSG,
-                                          __sync_and_and_fetch (&itti_desc.vcd_poll_msg, ~(1L << task_id)));
-#endif
 }
 
 int itti_create_task(task_id_t task_id, void *(*start_routine)(void *), void *args_p)
@@ -720,7 +687,6 @@ int itti_create_task(task_id_t task_id, void *(*start_routine)(void *), void *ar
   return 0;
 }
 
-//#ifdef RTAI
 void itti_set_task_real_time(task_id_t task_id)
 {
   thread_id_t thread_id = TASK_GET_THREAD_ID(task_id);
@@ -729,7 +695,6 @@ void itti_set_task_real_time(task_id_t task_id)
 
   itti_desc.threads[thread_id].real_time = TRUE;
 }
-//#endif
 
 void itti_wait_ready(int wait_tasks)
 {
@@ -751,13 +716,10 @@ void itti_mark_task_ready(task_id_t task_id)
 
   AssertFatal (thread_id < itti_desc.thread_max, "Thread id (%d) is out of range (%d)!\n", thread_id, itti_desc.thread_max);
 
-  /* Register the thread in itti dump */
-  itti_dump_thread_use_ring_buffer();
-
   /* Mark the thread as using LFDS queue */
   lfds611_queue_use(itti_desc.tasks[task_id].message_queue);
 
-#ifdef RTAI
+#if defined(UE_EXPANSION) || defined(RTAI)
   /* Assign low priority to created threads */
   {
     struct sched_param sched_param;
@@ -778,15 +740,19 @@ void itti_mark_task_ready(task_id_t task_id)
 
 void itti_exit_task(void)
 {
-#if defined(OAI_EMU) || defined(RTAI)
   task_id_t task_id = itti_get_current_task_id();
+  thread_id_t thread_id = TASK_GET_THREAD_ID(task_id);
 
+#if defined(OAI_EMU) || defined(RTAI)
   if (task_id > TASK_UNKNOWN) {
     VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_ITTI_RECV_MSG,
                                             __sync_and_and_fetch (&itti_desc.vcd_receive_msg, ~(1L << task_id)));
   }
-
 #endif
+
+  itti_desc.threads[thread_id].task_state = TASK_STATE_NOT_CONFIGURED;
+  itti_desc.created_tasks--;
+  ITTI_DEBUG(ITTI_DEBUG_EXIT, "Thread for task %s (%d) exits\n", itti_get_task_name(task_id), task_id);
   pthread_exit (NULL);
 }
 
@@ -802,47 +768,8 @@ void itti_terminate_tasks(task_id_t task_id)
   pthread_exit (NULL);
 }
 
-#ifdef RTAI
-static void *itti_rt_relay_thread(void *arg)
-{
-  thread_id_t thread_id;
-  unsigned pending_messages;
-
-  while (itti_desc.running) {
-    usleep (200); // Poll for messages a little more than 2 time by slot to get a small latency between RT and other tasks
-
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_RELAY_THREAD, VCD_FUNCTION_IN);
-#endif
-
-    /* Checks for all non real time tasks if they have pending messages */
-    for (thread_id = THREAD_FIRST; thread_id < itti_desc.thread_max; thread_id++) {
-      if ((itti_desc.threads[thread_id].task_state == TASK_STATE_READY)
-          && (itti_desc.threads[thread_id].real_time == FALSE)) {
-        pending_messages = __sync_fetch_and_and (&itti_desc.threads[thread_id].messages_pending, 0);
-
-        if (pending_messages > 0) {
-          ssize_t write_ret;
-          eventfd_t sem_counter = pending_messages;
-
-          /* Call to write for an event fd must be of 8 bytes */
-          write_ret = write (itti_desc.threads[thread_id].task_event_fd, &sem_counter, sizeof(sem_counter));
-          DevCheck(write_ret == sizeof(sem_counter), write_ret, sem_counter, thread_id);
-        }
-      }
-    }
-
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_RELAY_THREAD, VCD_FUNCTION_OUT);
-#endif
-  }
-
-  return NULL;
-}
-#endif
-
 int itti_init(task_id_t task_max, thread_id_t thread_max, MessagesIds messages_id_max, const task_info_t *tasks_info,
-              const message_info_t *messages_info, const char * const messages_definition_xml, const char * const dump_file_name)
+              const message_info_t *messages_info)
 {
   task_id_t task_id;
   thread_id_t thread_id;
@@ -921,47 +848,12 @@ int itti_init(task_id_t task_max, thread_id_t thread_max, MessagesIds messages_i
     ITTI_DEBUG(ITTI_DEBUG_EVEN_FD, " Successfully subscribed fd %d for thread %d\n",
                itti_desc.threads[thread_id].task_event_fd, thread_id);
 
-#ifdef RTAI
-    itti_desc.threads[thread_id].real_time = FALSE;
-    itti_desc.threads[thread_id].messages_pending = 0;
-#endif
   }
 
   itti_desc.running = 1;
   itti_desc.wait_tasks = 0;
   itti_desc.created_tasks = 0;
   itti_desc.ready_tasks = 0;
-#ifdef RTAI
-  /* Start RT relay thread */
-  DevAssert(pthread_create (&itti_desc.rt_relay_thread, NULL, itti_rt_relay_thread, NULL) >= 0);
-
-  rt_global_heap_open();
-#endif
-
-#if defined(OAI_EMU) || defined(RTAI)
-  itti_desc.memory_pools_handle = memory_pools_create (5);
-  memory_pools_add_pool (itti_desc.memory_pools_handle, 1000 + ITTI_QUEUE_MAX_ELEMENTS,       50);
-  memory_pools_add_pool (itti_desc.memory_pools_handle, 1000 + (2 * ITTI_QUEUE_MAX_ELEMENTS), 100);
-  memory_pools_add_pool (itti_desc.memory_pools_handle, 10000,                                1000);
-  memory_pools_add_pool (itti_desc.memory_pools_handle,  400,                                 20050);
-  memory_pools_add_pool (itti_desc.memory_pools_handle,  100,                                 30050);
-
-  {
-    char *statistics = memory_pools_statistics (itti_desc.memory_pools_handle);
-
-    ITTI_DEBUG(ITTI_DEBUG_MP_STATISTICS, " Memory pools statistics:\n%s", statistics);
-    free (statistics);
-  }
-#endif
-
-#if defined(OAI_EMU) || defined(RTAI)
-  itti_desc.vcd_poll_msg = 0;
-  itti_desc.vcd_receive_msg = 0;
-  itti_desc.vcd_send_msg = 0;
-#endif
-
-  itti_dump_init (messages_definition_xml, dump_file_name);
-
   CHECK_INIT_RETURN(timer_init ());
 
   return 0;
@@ -1022,21 +914,10 @@ void itti_wait_tasks_end(void)
 
   itti_desc.running = 0;
 
-#if defined(OAI_EMU) || defined(RTAI)
-  {
-    char *statistics = memory_pools_statistics (itti_desc.memory_pools_handle);
-
-    ITTI_DEBUG(ITTI_DEBUG_MP_STATISTICS, " Memory pools statistics:\n%s", statistics);
-    free (statistics);
-  }
-#endif
-
   if (ready_tasks > 0) {
     ITTI_DEBUG(ITTI_DEBUG_ISSUES, " Some threads are still running, force exit\n");
     exit (0);
   }
-
-  itti_dump_exit();
 }
 
 void itti_send_terminate_message(task_id_t task_id)

common/utils/itti/intertask_interface.h

@@ -27,10 +27,6 @@
 
 #include <sys/epoll.h>
 
-#ifdef RTAI
-# include <rtai_sem.h>
-#endif
-
 #ifndef INTERTASK_INTERFACE_H_
 #define INTERTASK_INTERFACE_H_
 
@@ -112,6 +108,18 @@ int itti_send_broadcast_message(MessageDef *message_p);
  **/
 int itti_send_msg_to_task(task_id_t task_id, instance_t instance, MessageDef *message);
 
+/* TODO: this is a hack. Almost no caller of itti_send_msg_to_task checks
+ * the return value so it has been changed to crash the program in case
+ * of failure instead of returning -1 as the documentation above says.
+ * The RLC UM code may receive too much data when doing UDP at a higher
+ * throughput than the link allows and so for this specific case we need
+ * a version that actually returns -1 on failure.
+ *
+ * This needs to be cleaned at some point.
+ */
+/* look for HACK_RLC_UM_LIMIT for others places related to the hack. Please do not remove this comment. */
+int itti_try_send_msg_to_task(task_id_t task_id, instance_t instance, MessageDef *message);
+
 /** \brief Add a new fd to monitor.
  * NOTE: it is up to the user to read data associated with the fd
  *  \param task_id Task ID of the receiving task
@@ -155,12 +163,10 @@ int itti_create_task(task_id_t task_id,
                      void *(*start_routine) (void *),
                      void *args_p);
 
-//#ifdef RTAI
 /** \brief Mark the task as a real time task
  * \param task_id task to mark as real time
  **/
 void itti_set_task_real_time(task_id_t task_id);
-//#endif
 
 /** \brief Indicates to ITTI if newly created tasks should wait for all tasks to be ready
  * \param wait_tasks non 0 to make new created tasks to wait, 0 to let created tasks to run

common/utils/itti/intertask_interface_dump.c

@@ -1,875 +0,0 @@
-/*
- * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.1  (the "License"); you may not use this file
- * except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.openairinterface.org/?page_id=698
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *-------------------------------------------------------------------------------
- * For more information about the OpenAirInterface (OAI) Software Alliance:
- *      contact@openairinterface.org
- */
-
-/** @brief Intertask Interface Signal Dumper
- * Allows users to connect their itti_analyzer to this process and dump
- * signals exchanged between tasks.
- * @author Sebastien Roux <sebastien.roux@eurecom.fr>
- */
-
-#define _GNU_SOURCE // required for pthread_setname_np()
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <error.h>
-#include <sched.h>
-
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-#include <sys/select.h>
-#include <sys/types.h>
-#include <arpa/inet.h>
-
-#include <sys/eventfd.h>
-
-#include "assertions.h"
-#include "liblfds611.h"
-
-#include "itti_types.h"
-#include "intertask_interface.h"
-#include "intertask_interface_dump.h"
-
-#if defined(OAI_EMU) || defined(RTAI)
-#include "vcd_signal_dumper.h"
-#endif
-
-#if T_TRACER
-#include "T.h"
-#endif
-
-static const int itti_dump_debug = 0; // 0x8 | 0x4 | 0x2;
-
-#ifdef RTAI
-# define ITTI_DUMP_DEBUG(m, x, args...) do { if ((m) & itti_dump_debug) rt_printk("[ITTI_DUMP][D]"x, ##args); } \
-    while(0)
-#else
-# define ITTI_DUMP_DEBUG(m, x, args...) do { if ((m) & itti_dump_debug) fprintf(stdout, "[ITTI_DUMP][D]"x, ##args); } \
-    while(0)
-#endif
-#define ITTI_DUMP_ERROR(x, args...) do { fprintf(stdout, "[ITTI_DUMP][E]"x, ##args); } \
-    while(0)
-
-
-typedef struct itti_dump_queue_item_s {
-  MessageDef *data;
-  uint32_t    data_size;
-  uint32_t    message_number;
-  uint32_t    message_type;
-  uint32_t    message_size;
-} itti_dump_queue_item_t;
-
-typedef struct {
-  int      sd;
-  uint32_t last_message_number;
-} itti_client_desc_t;
-
-typedef struct itti_desc_s {
-  /* Asynchronous thread that write to file/accept new clients */
-  pthread_t      itti_acceptor_thread;
-  pthread_attr_t attr;
-
-  /* List of messages to dump.
-   * NOTE: we limit the size of this queue to retain only the last exchanged
-   * messages. The size can be increased by setting up the ITTI_QUEUE_MAX_ELEMENTS
-   * in mme_default_values.h or by putting a custom in the configuration file.
-   */
-  struct lfds611_ringbuffer_state *itti_message_queue;
-
-  int nb_connected;
-
-#ifndef RTAI
-  /* Event fd used to notify new messages (semaphore) */
-  int event_fd;
-#else
-  unsigned long messages_in_queue __attribute__((aligned(8)));
-#endif
-
-  int itti_listen_socket;
-
-  itti_client_desc_t itti_clients[ITTI_DUMP_MAX_CON];
-} itti_desc_t;
-
-typedef struct {
-  itti_socket_header_t socket_header;
-
-  itti_signal_header_t signal_header;
-
-  /* Message payload is added here, this struct is used as an header */
-} itti_dump_message_t;
-
-typedef struct {
-  itti_socket_header_t socket_header;
-} itti_statistic_message_t;
-
-static const itti_message_types_t itti_dump_xml_definition_end =  ITTI_DUMP_XML_DEFINITION_END;
-static const itti_message_types_t itti_dump_message_type_end =    ITTI_DUMP_MESSAGE_TYPE_END;
-
-static itti_desc_t itti_dump_queue;
-static FILE *dump_file = NULL;
-static int itti_dump_running = 1;
-
-static volatile uint32_t pending_messages = 0;
-
-/*------------------------------------------------------------------------------*/
-static int itti_dump_send_message(int sd, itti_dump_queue_item_t *message)
-{
-  itti_dump_message_t *new_message;
-  ssize_t bytes_sent = 0, total_sent = 0;
-  uint8_t *data_ptr;
-
-  /* Allocate memory for message header and payload */
-  size_t size = sizeof(itti_dump_message_t) + message->data_size + sizeof(itti_message_types_t);
-
-  AssertFatal (sd > 0, "Socket descriptor (%d) is invalid!\n", sd);
-  AssertFatal (message != NULL, "Message is NULL!\n");
-
-  new_message = malloc(size);
-  AssertFatal (new_message != NULL, "New message allocation failed!\n");
-
-  /* Preparing the header */
-  new_message->socket_header.message_size = size;
-  new_message->socket_header.message_type = ITTI_DUMP_MESSAGE_TYPE;
-  /* Adds message number in unsigned decimal ASCII format */
-  snprintf(new_message->signal_header.message_number_char, sizeof(new_message->signal_header.message_number_char),
-           MESSAGE_NUMBER_CHAR_FORMAT, message->message_number);
-  new_message->signal_header.message_number_char[sizeof(new_message->signal_header.message_number_char) - 1] = '\n';
-  /* Appends message payload */
-  memcpy(&new_message[1], message->data, message->data_size);
-
-  memcpy(((void *) &new_message[1]) + message->data_size, &itti_dump_message_type_end, sizeof(itti_message_types_t));
-
-  data_ptr = (uint8_t *)&new_message[0];
-
-  do {
-    bytes_sent = send(sd, &data_ptr[total_sent], size - total_sent, 0);
-
-    if (bytes_sent < 0) {
-      ITTI_DUMP_ERROR("[%d] Failed to send %zu bytes to socket (%d:%s)\n",
-                      sd, size, errno, strerror(errno));
-      free(new_message);
-      return -1;
-    }
-
-    total_sent += bytes_sent;
-  } while (total_sent != size);
-
-  free(new_message);
-  return total_sent;
-}
-
-static int itti_dump_fwrite_message(itti_dump_queue_item_t *message)
-{
-  itti_dump_message_t  new_message_header;
-
-  if ((dump_file != NULL) && (message != NULL)) {
-
-    new_message_header.socket_header.message_size = message->message_size + sizeof(itti_dump_message_t) + sizeof(itti_message_types_t);
-    new_message_header.socket_header.message_type = message->message_type;
-    snprintf(new_message_header.signal_header.message_number_char, sizeof(new_message_header.signal_header.message_number_char),
-             MESSAGE_NUMBER_CHAR_FORMAT, message->message_number);
-    new_message_header.signal_header.message_number_char[sizeof(new_message_header.signal_header.message_number_char) - 1] = '\n';
-
-    fwrite (&new_message_header, sizeof(itti_dump_message_t), 1, dump_file);
-    fwrite (message->data, message->data_size, 1, dump_file);
-    fwrite (&itti_dump_message_type_end, sizeof(itti_message_types_t), 1, dump_file);
-    // #if !defined(RTAI)
-    fflush (dump_file);
-    // #endif
-    return (1);
-  }
-
-  return (0);
-}
-
-static int itti_dump_send_xml_definition(const int sd, const char *message_definition_xml,
-    const uint32_t message_definition_xml_length)
-{
-  itti_socket_header_t *itti_dump_message;
-  /* Allocate memory for message header and payload */
-  size_t itti_dump_message_size;
-  ssize_t bytes_sent = 0, total_sent = 0;
-  uint8_t *data_ptr;
-
-  AssertFatal (sd > 0, "Socket descriptor (%d) is invalid!\n", sd);
-  AssertFatal (message_definition_xml != NULL, "Message definition XML is NULL!\n");
-
-  itti_dump_message_size = sizeof(itti_socket_header_t) + message_definition_xml_length + sizeof(itti_message_types_t);
-
-  itti_dump_message = calloc(1, itti_dump_message_size);
-
-  ITTI_DUMP_DEBUG(0x2, "[%d] Sending XML definition message of size %zu to observer peer\n",
-                  sd, itti_dump_message_size);
-
-  itti_dump_message->message_size = itti_dump_message_size;
-  itti_dump_message->message_type = ITTI_DUMP_XML_DEFINITION;
-
-  /* Copying message definition */
-  memcpy (&itti_dump_message[1], message_definition_xml, message_definition_xml_length);
-  memcpy (((void *) &itti_dump_message[1]) + message_definition_xml_length, &itti_dump_xml_definition_end, sizeof(itti_message_types_t));
-
-  data_ptr = (uint8_t *)&itti_dump_message[0];
-
-  do {
-    bytes_sent = send(sd, &data_ptr[total_sent], itti_dump_message_size - total_sent, 0);
-
-    if (bytes_sent < 0) {
-      ITTI_DUMP_ERROR("[%d] Failed to send %zu bytes to socket (%d:%s)\n",
-                      sd, itti_dump_message_size, errno, strerror(errno));
-      free(itti_dump_message);
-      return -1;
-    }
-
-    total_sent += bytes_sent;
-  } while (total_sent != itti_dump_message_size);
-
-  free(itti_dump_message);
-
-  return 0;
-}
-
-static void itti_dump_user_data_delete_function(void *user_data, void *user_state)
-{
-  (void)user_state; // UNUSED
-
-  if (user_data != NULL) {
-    itti_dump_queue_item_t *item;
-    task_id_t task_id;
-    int result;
-
-    item = (itti_dump_queue_item_t *)user_data;
-
-    if (item->data != NULL) {
-      task_id = ITTI_MSG_ORIGIN_ID(item->data);
-      result = itti_free(task_id, item->data);
-      AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result);
-    } else {
-      task_id = TASK_UNKNOWN;
-    }
-
-    result = itti_free(task_id, item);
-    AssertFatal (result == EXIT_SUCCESS, "Failed to free memory (%d)!\n", result);
-  }
-}
-
-static int itti_dump_enqueue_message(itti_dump_queue_item_t *new, uint32_t message_size,
-                                     uint32_t message_type)
-{
-  struct lfds611_freelist_element *new_queue_element = NULL;
-  int overwrite_flag;
-  AssertFatal (new != NULL, "Message to queue is NULL!\n");
-
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE, VCD_FUNCTION_IN);
-#endif
-
-  new->message_type = message_type;
-  new->message_size = message_size;
-
-  ITTI_DUMP_DEBUG (0x1, " itti_dump_enqueue_message: lfds611_ringbuffer_get_write_element\n");
-  new_queue_element = lfds611_ringbuffer_get_write_element (itti_dump_queue.itti_message_queue, &new_queue_element, &overwrite_flag);
-
-  if (overwrite_flag != 0) {
-    // no free element available: overwrite a non read one => data loss!
-    void *old = NULL;
-
-    lfds611_freelist_get_user_data_from_element(new_queue_element, &old);
-    ITTI_DUMP_DEBUG (0x4, " overwrite_flag set, freeing old data %p %p\n", new_queue_element, old);
-    itti_dump_user_data_delete_function (old, NULL);
-  }
-
-  lfds611_freelist_set_user_data_in_element(new_queue_element, new);
-  lfds611_ringbuffer_put_write_element(itti_dump_queue.itti_message_queue, new_queue_element);
-
-  if (overwrite_flag == 0) {
-#ifdef RTAI
-    __sync_fetch_and_add (&itti_dump_queue.messages_in_queue, 1);
-#else
-    {
-      ssize_t   write_ret;
-      eventfd_t sem_counter = 1;
-
-      /* Call to write for an event fd must be of 8 bytes */
-      write_ret = write(itti_dump_queue.event_fd, &sem_counter, sizeof(sem_counter));
-      AssertFatal (write_ret == sizeof(sem_counter), "Write to dump event failed (%d/%d)!\n", (int) write_ret, (int) sizeof(sem_counter));
-    }
-#endif
-    // add one to pending_messages, atomically
-    __sync_fetch_and_add (&pending_messages, 1);
-  }
-
-  ITTI_DUMP_DEBUG (0x2, " Added element to queue %p %p, pending %u, type %u\n", new_queue_element, new, pending_messages, message_type);
-
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE, VCD_FUNCTION_OUT);
-#endif
-
-  return 0;
-}
-
-static void itti_dump_socket_exit(void)
-{
-#ifndef RTAI
-  close(itti_dump_queue.event_fd);
-#endif
-  close(itti_dump_queue.itti_listen_socket);
-
-  /* Leave the thread as we detected end signal */
-  pthread_exit(NULL);
-}
-
-static int itti_dump_flush_ring_buffer(int flush_all)
-{
-  struct lfds611_freelist_element *element = NULL;
-  void   *user_data;
-  int     j;
-  int     consumer;
-
-#ifdef RTAI
-  unsigned long number_of_messages;
-#endif
-
-  /* Check if there is a least one consumer */
-  consumer = 0;
-
-  if (dump_file != NULL) {
-    consumer = 1;
-  } else {
-    for (j = 0; j < ITTI_DUMP_MAX_CON; j++) {
-      if (itti_dump_queue.itti_clients[j].sd > 0) {
-        consumer = 1;
-        break;
-      }
-    }
-  }
-
-  if (consumer > 0) {
-#ifdef RTAI
-    number_of_messages = itti_dump_queue.messages_in_queue;
-
-    ITTI_DUMP_DEBUG(0x4, "%lu elements in queue\n", number_of_messages);
-
-    if (number_of_messages == 0) {
-      return (consumer);
-    }
-
-    __sync_sub_and_fetch(&itti_dump_queue.messages_in_queue, number_of_messages);
-#endif
-
-    do {
-      /* Acquire the ring element */
-      lfds611_ringbuffer_get_read_element(itti_dump_queue.itti_message_queue, &element);
-
-      // subtract one from pending_messages, atomically
-      __sync_fetch_and_sub (&pending_messages, 1);
-
-      if (element == NULL) {
-        if (flush_all != 0) {
-          flush_all = 0;
-        } else {
-          AssertFatal (0, "Dump event with no data!\n");
-        }
-      } else {
-        /* Retrieve user part of the message */
-        lfds611_freelist_get_user_data_from_element(element, &user_data);
-
-        ITTI_DUMP_DEBUG (0x2, " removed element from queue %p %p, pending %u\n", element, user_data, pending_messages);
-
-        if (((itti_dump_queue_item_t *)user_data)->message_type == ITTI_DUMP_EXIT_SIGNAL) {
-          lfds611_ringbuffer_put_read_element(itti_dump_queue.itti_message_queue, element);
-          itti_dump_socket_exit();
-        }
-
-        /* Write message to file */
-        itti_dump_fwrite_message((itti_dump_queue_item_t *)user_data);
-
-        /* Send message to remote analyzer */
-        for (j = 0; j < ITTI_DUMP_MAX_CON; j++) {
-          if (itti_dump_queue.itti_clients[j].sd > 0) {
-            itti_dump_send_message(itti_dump_queue.itti_clients[j].sd,
-                                   (itti_dump_queue_item_t *)user_data);
-          }
-        }
-
-        itti_dump_user_data_delete_function (user_data, NULL);
-        lfds611_freelist_set_user_data_in_element(element, NULL);
-
-        /* We have finished with this element, reinsert it in the ring buffer */
-        lfds611_ringbuffer_put_read_element(itti_dump_queue.itti_message_queue, element);
-      }
-    } while(flush_all
-#ifdef RTAI
-            && --number_of_messages
-#endif
-           );
-  }
-
-  return (consumer);
-}
-
-static int itti_dump_handle_new_connection(int sd, const char *xml_definition, uint32_t xml_definition_length)
-{
-  if (itti_dump_queue.nb_connected < ITTI_DUMP_MAX_CON) {
-    uint8_t i;
-
-    for (i = 0; i < ITTI_DUMP_MAX_CON; i++) {
-      /* Let's find a place to store the new client */
-      if (itti_dump_queue.itti_clients[i].sd == -1) {
-        break;
-      }
-    }
-
-    ITTI_DUMP_DEBUG(0x2, " Found place to store new connection: %d\n", i);
-
-    AssertFatal (i < ITTI_DUMP_MAX_CON, "No more connection available (%d/%d) for socked %d!\n", i, ITTI_DUMP_MAX_CON, sd);
-
-    ITTI_DUMP_DEBUG(0x2, " Socket %d accepted\n", sd);
-
-    /* Send the XML message definition */
-    if (itti_dump_send_xml_definition(sd, xml_definition, xml_definition_length) < 0) {
-      AssertError (0, {}, "Failed to send XML definition!\n");
-      close (sd);
-      return -1;
-    }
-
-    itti_dump_queue.itti_clients[i].sd = sd;
-    itti_dump_queue.nb_connected++;
-  } else {
-    ITTI_DUMP_DEBUG(0x2, " Socket %d rejected\n", sd);
-    /* We have reached max number of users connected...
-     * Reject the connection.
-     */
-    close (sd);
-    return -1;
-  }
-
-  return 0;
-}
-
-static void *itti_dump_socket(void *arg_p)
-{
-  uint32_t message_definition_xml_length;
-  char *message_definition_xml;
-  int rc;
-  int itti_listen_socket, max_sd;
-  int on = 1;
-  fd_set read_set, working_set;
-  struct sockaddr_in servaddr; /* socket address structure */
-
-  struct timeval *timeout_p = NULL;
-#ifdef RTAI
-  struct timeval  timeout;
-#endif
-
-  ITTI_DUMP_DEBUG(0x2, " Creating TCP dump socket on port %u\n", ITTI_PORT);
-
-  message_definition_xml = (char *)arg_p;
-  AssertFatal (message_definition_xml != NULL, "Message definition XML is NULL!\n");
-
-  message_definition_xml_length = strlen(message_definition_xml) + 1;
-
-  if ((itti_listen_socket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0) {
-    ITTI_DUMP_ERROR(" ocket creation failed (%d:%s)\n", errno, strerror(errno));
-    pthread_exit(NULL);
-  }
-
-  /* Allow socket reuse */
-  rc = setsockopt(itti_listen_socket, SOL_SOCKET, SO_REUSEADDR,
-                  (char *)&on, sizeof(on));
-
-  if (rc < 0) {
-    ITTI_DUMP_ERROR(" setsockopt SO_REUSEADDR failed (%d:%s)\n", errno, strerror(errno));
-    close(itti_listen_socket);
-    pthread_exit(NULL);
-  }
-
-  /* Set socket to be non-blocking.
-   * NOTE: sockets accepted will inherit this option.
-   */
-  rc = ioctl(itti_listen_socket, FIONBIO, (char *)&on);
-
-  if (rc < 0) {
-    ITTI_DUMP_ERROR(" ioctl FIONBIO (non-blocking) failed (%d:%s)\n", errno, strerror(errno));
-    close(itti_listen_socket);
-    pthread_exit(NULL);
-  }
-
-  memset(&servaddr, 0, sizeof(servaddr));
-  servaddr.sin_family      = AF_INET;
-  servaddr.sin_addr.s_addr = htonl(INADDR_ANY);
-  servaddr.sin_port        = htons(ITTI_PORT);
-
-  if (bind(itti_listen_socket, (struct sockaddr *) &servaddr,
-           sizeof(servaddr)) < 0) {
-    ITTI_DUMP_ERROR(" Bind failed (%d:%s)\n", errno, strerror(errno));
-    pthread_exit(NULL);
-  }
-
-  if (listen(itti_listen_socket, 5) < 0) {
-    ITTI_DUMP_ERROR(" Listen failed (%d:%s)\n", errno, strerror(errno));
-    pthread_exit(NULL);
-  }
-
-  FD_ZERO(&read_set);
-
-  /* Add the listener */
-  FD_SET(itti_listen_socket, &read_set);
-
-#ifndef RTAI
-  /* Add the event fd */
-  FD_SET(itti_dump_queue.event_fd, &read_set);
-
-  /* Max of both sd */
-  max_sd = itti_listen_socket > itti_dump_queue.event_fd ? itti_listen_socket : itti_dump_queue.event_fd;
-#else
-  max_sd = itti_listen_socket;
-#endif
-
-  itti_dump_queue.itti_listen_socket = itti_listen_socket;
-
-  /* Loop waiting for incoming connects or for incoming data
-   * on any of the connected sockets.
-   */
-  while (1) {
-    int desc_ready;
-    int client_socket = -1;
-    int i;
-
-    memcpy(&working_set, &read_set, sizeof(read_set));
-#ifdef RTAI
-    timeout.tv_sec  = 0;
-    timeout.tv_usec = 100000;
-
-    timeout_p = &timeout;
-#else
-    timeout_p = NULL;
-#endif
-
-    /* No timeout: select blocks till a new event has to be handled
-     * on sd's.
-     */
-    rc = select(max_sd + 1, &working_set, NULL, NULL, timeout_p);
-
-    if (rc < 0) {
-      ITTI_DUMP_ERROR(" select failed (%d:%s)\n", errno, strerror(errno));
-      pthread_exit(NULL);
-    } else if (rc == 0) {
-      /* Timeout */
-      if (itti_dump_flush_ring_buffer(1) == 0) {
-        if (itti_dump_running) {
-          ITTI_DUMP_DEBUG (0x4, " No messages consumers, waiting ...\n");
-          usleep(100 * 1000);
-        } else {
-          itti_dump_socket_exit();
-        }
-      }
-    }
-
-    desc_ready = rc;
-
-    for (i = 0; i <= max_sd && desc_ready > 0; i++) {
-      if (FD_ISSET(i, &working_set)) {
-        desc_ready -= 1;
-
-#ifndef RTAI
-
-        if (i == itti_dump_queue.event_fd) {
-          /* Notification of new element to dump from other tasks */
-          eventfd_t sem_counter;
-          ssize_t   read_ret;
-
-          /* Read will always return 1 for kernel versions > 2.6.30 */
-          read_ret = read (itti_dump_queue.event_fd, &sem_counter, sizeof(sem_counter));
-
-          if (read_ret < 0) {
-            ITTI_DUMP_ERROR(" Failed read for semaphore: %s\n", strerror(errno));
-            pthread_exit(NULL);
-          }
-
-          AssertFatal (read_ret == sizeof(sem_counter), "Failed to read from dump event FD (%d/%d)!\n", (int) read_ret, (int) sizeof(sem_counter));
-
-          if (itti_dump_flush_ring_buffer(0) == 0) {
-            if (itti_dump_running) {
-              ITTI_DUMP_DEBUG (0x4, " No messages consumers, waiting ...\n");
-              usleep(100 * 1000);
-#ifndef RTAI
-              {
-                ssize_t   write_ret;
-
-                sem_counter = 1;
-                /* Call to write for an event fd must be of 8 bytes */
-                write_ret = write(itti_dump_queue.event_fd, &sem_counter, sizeof(sem_counter));
-                AssertFatal (write_ret == sizeof(sem_counter), "Failed to write to dump event FD (%d/%d)!\n", (int) write_ret, (int) sem_counter);
-              }
-#endif
-            } else {
-              itti_dump_socket_exit();
-            }
-          } else {
-            ITTI_DUMP_DEBUG(0x1, " Write element to file\n");
-          }
-        } else
-#endif
-          if (i == itti_listen_socket) {
-            do {
-              client_socket = accept(itti_listen_socket, NULL, NULL);
-
-              if (client_socket < 0) {
-                if (errno == EWOULDBLOCK || errno == EAGAIN) {
-                  /* No more new connection */
-                  ITTI_DUMP_DEBUG(0x2, " No more new connection\n");
-                  continue;
-                } else {
-                  ITTI_DUMP_ERROR(" accept failed (%d:%s)\n", errno, strerror(errno));
-                  pthread_exit(NULL);
-                }
-              }
-
-              if (itti_dump_handle_new_connection(client_socket, message_definition_xml,
-                                                  message_definition_xml_length) == 0) {
-                /* The socket has been accepted.
-                 * We have to update the set to include this new sd.
-                 */
-                FD_SET(client_socket, &read_set);
-
-                if (client_socket > max_sd)
-                  max_sd = client_socket;
-              }
-            } while(client_socket != -1);
-          } else {
-            /* For now the MME itti dumper should not receive data
-             * other than connection oriented (CLOSE).
-             */
-            uint8_t j;
-
-            ITTI_DUMP_DEBUG(0x2, " Socket %d disconnected\n", i);
-
-            /* Close the socket and update info related to this connection */
-            close(i);
-
-            for (j = 0; j < ITTI_DUMP_MAX_CON; j++) {
-              if (itti_dump_queue.itti_clients[j].sd == i)
-                break;
-            }
-
-            /* In case we don't find the matching sd in list of known
-             * connections -> assert.
-             */
-            AssertFatal (j < ITTI_DUMP_MAX_CON, "Connection index not found (%d/%d) for socked %d!\n", j, ITTI_DUMP_MAX_CON, i);
-
-            /* Re-initialize the socket to -1 so we can accept new
-             * incoming connections.
-             */
-            itti_dump_queue.itti_clients[j].sd                  = -1;
-            itti_dump_queue.itti_clients[j].last_message_number = 0;
-            itti_dump_queue.nb_connected--;
-
-            /* Remove the socket from the FD set and update the max sd */
-            FD_CLR(i, &read_set);
-
-            if (i == max_sd) {
-              if (itti_dump_queue.nb_connected == 0) {
-                /* No more new connection max_sd = itti_listen_socket */
-                max_sd = itti_listen_socket;
-              } else {
-                while (FD_ISSET(max_sd, &read_set) == 0) {
-                  max_sd -= 1;
-                }
-              }
-            }
-          }
-      }
-    }
-  }
-
-  return NULL;
-}
-
-/*------------------------------------------------------------------------------*/
-int itti_dump_queue_message(task_id_t sender_task,
-                            message_number_t message_number,
-                            MessageDef *message_p,
-                            const char *message_name,
-                            const uint32_t message_size)
-{
-  if (itti_dump_running) {
-    itti_dump_queue_item_t *new;
-
-    AssertFatal (message_name != NULL, "Message name is NULL!\n");
-    AssertFatal (message_p != NULL, "Message is NULL!\n");
-
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE_MALLOC, VCD_FUNCTION_IN);
-#endif
-    new = itti_malloc(sender_task, TASK_MAX, sizeof(itti_dump_queue_item_t));
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE_MALLOC, VCD_FUNCTION_OUT);
-#endif
-
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE_MALLOC, VCD_FUNCTION_IN);
-#endif
-    new->data = itti_malloc(sender_task, TASK_MAX, message_size);
-#if defined(OAI_EMU) || defined(RTAI)
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ITTI_DUMP_ENQUEUE_MESSAGE_MALLOC, VCD_FUNCTION_OUT);
-#endif
-
-    memcpy(new->data, message_p, message_size);
-    new->data_size       = message_size;
-    new->message_number  = message_number;
-
-    itti_dump_enqueue_message(new, message_size, ITTI_DUMP_MESSAGE_TYPE);
-  }
-
-  return 0;
-}
-
-/* This function should be called by each thread that will use the ring buffer */
-void itti_dump_thread_use_ring_buffer(void)
-{
-  lfds611_ringbuffer_use(itti_dump_queue.itti_message_queue);
-}
-
-int itti_dump_init(const char * const messages_definition_xml, const char * const dump_file_name)
-{
-  int i, ret;
-  struct sched_param scheduler_param;
-
-  scheduler_param.sched_priority = sched_get_priority_min(SCHED_FIFO) + 1;
-
-  if (dump_file_name != NULL) {
-    dump_file = fopen(dump_file_name, "wb");
-
-    if (dump_file == NULL) {
-      ITTI_DUMP_ERROR(" can not open dump file \"%s\" (%d:%s)\n", dump_file_name, errno, strerror(errno));
-    } else {
-      /* Output the XML to file */
-      uint32_t message_size = strlen(messages_definition_xml) + 1;
-      itti_socket_header_t header;
-
-      header.message_size = sizeof(itti_socket_header_t) + message_size + sizeof(itti_message_types_t);
-      header.message_type = ITTI_DUMP_XML_DEFINITION;
-
-      fwrite (&header, sizeof(itti_socket_header_t), 1, dump_file);
-      fwrite (messages_definition_xml, message_size, 1, dump_file);
-      fwrite (&itti_dump_xml_definition_end, sizeof(itti_message_types_t), 1, dump_file);
-      fflush (dump_file);
-    }
-  }
-
-  memset(&itti_dump_queue, 0, sizeof(itti_desc_t));
-
-  ITTI_DUMP_DEBUG(0x2, " Creating new ring buffer for itti dump of %u elements\n",
-                  ITTI_QUEUE_MAX_ELEMENTS);
-
-  if (lfds611_ringbuffer_new(&itti_dump_queue.itti_message_queue,
-                             ITTI_QUEUE_MAX_ELEMENTS,
-                             NULL,
-                             NULL) != 1) {
-    /* Always assert on this condition */
-    AssertFatal (0, " Failed to create ring buffer!\n");
-  }
-
-#ifdef RTAI
-  itti_dump_queue.messages_in_queue = 0;
-#else
-  itti_dump_queue.event_fd = eventfd(0, EFD_SEMAPHORE);
-
-  if (itti_dump_queue.event_fd == -1) {
-    /* Always assert on this condition */
-    AssertFatal (0, "eventfd failed: %s!\n", strerror(errno));
-  }
-
-#endif
-
-  itti_dump_queue.nb_connected = 0;
-
-  for(i = 0; i < ITTI_DUMP_MAX_CON; i++) {
-    itti_dump_queue.itti_clients[i].sd = -1;
-    itti_dump_queue.itti_clients[i].last_message_number = 0;
-  }
-
-  /* initialized with default attributes */
-  ret = pthread_attr_init(&itti_dump_queue.attr);
-
-  if (ret < 0) {
-    AssertFatal (0, "pthread_attr_init failed (%d:%s)!\n", errno, strerror(errno));
-  }
-
-  ret = pthread_attr_setschedpolicy(&itti_dump_queue.attr, SCHED_FIFO);
-
-  if (ret < 0) {
-    AssertFatal (0, "pthread_attr_setschedpolicy (SCHED_IDLE) failed (%d:%s)!\n", errno, strerror(errno));
-  }
-
-  ret = pthread_attr_setschedparam(&itti_dump_queue.attr, &scheduler_param);
-
-  if (ret < 0) {
-    AssertFatal (0, "pthread_attr_setschedparam failed (%d:%s)!\n", errno, strerror(errno));
-  }
-
-  ret = pthread_create(&itti_dump_queue.itti_acceptor_thread, &itti_dump_queue.attr,
-                       &itti_dump_socket, (void *)messages_definition_xml);
-
-  if (ret < 0) {
-    AssertFatal (0, "pthread_create failed (%d:%s)!\n", errno, strerror(errno));
-  }
-
-  pthread_setname_np( itti_dump_queue.itti_acceptor_thread, "ITTI acceptor" );
-
-  return 0;
-}
-
-void itti_dump_exit(void)
-{
-  void *arg;
-  itti_dump_queue_item_t *new;
-
-  new = itti_malloc(TASK_UNKNOWN, TASK_UNKNOWN, sizeof(itti_dump_queue_item_t));
-  memset(new, 0, sizeof(itti_dump_queue_item_t));
-
-  /* Set a flag to stop recording message */
-  itti_dump_running = 0;
-
-  /* Send the exit signal to other thread */
-  itti_dump_enqueue_message(new, 0, ITTI_DUMP_EXIT_SIGNAL);
-
-  ITTI_DUMP_DEBUG(0x2, " waiting for dumper thread to finish\n");
-
-  /* wait for the thread to terminate */
-  pthread_join(itti_dump_queue.itti_acceptor_thread, &arg);
-
-  ITTI_DUMP_DEBUG(0x2, " dumper thread correctly exited\n");
-
-  if (dump_file != NULL) {
-    /* Synchronise file and then close it */
-    fclose(dump_file);
-    dump_file = NULL;
-  }
-
-  if (itti_dump_queue.itti_message_queue) {
-    lfds611_ringbuffer_delete(itti_dump_queue.itti_message_queue,
-                              itti_dump_user_data_delete_function, NULL);
-  }
-}

common/utils/itti/intertask_interface_init.h

@@ -41,10 +41,6 @@
 
 #ifndef CHECK_PROTOTYPE_ONLY
 
-const char * const messages_definition_xml = {
-#include "messages_xml.h"
-};
-
 /* Map task id to printable name. */
 const task_info_t tasks_info[] = {
   {0, TASK_UNKNOWN, 0, 0, "TASK_UNKNOWN"},
@@ -71,8 +67,7 @@ const message_info_t messages_info[] = {
  * \param messages_info Pointer on messages information as created by this include file
  **/
 int itti_init(task_id_t task_max, thread_id_t thread_max, MessagesIds messages_id_max, const task_info_t *tasks_info,
-              const message_info_t *messages_info, const char * const messages_definition_xml,
-              const char * const dump_file_name);
+              const message_info_t *messages_info);
 
 #endif /* INTERTASK_INTERFACE_INIT_H_ */
 /* @} */

common/utils/itti/itti_types.h

@@ -27,10 +27,17 @@
 #ifndef _ITTI_TYPES_H_
 #define _ITTI_TYPES_H_
 
-#ifdef USER_MODE
-#include <stdint.h>
+/* The current file is included in the ue_ip.ko compilation.
+ * For it to work we need to include linux/types.h and
+ * not stdint.h.
+ * A solution to this problem is to use #ifndef __KERNEL__.
+ * Maybe a better solution would be to clean things up
+ * so that ue_ip.ko does not include the current file.
+ */
+#ifndef __KERNEL__
+#  include <stdint.h>
 #else
-#include <linux/types.h>
+#  include <linux/types.h>
 #endif
 
 #define CHARS_TO_UINT32(c1, c2, c3, c4) (((c4) << 24) | ((c3) << 16) | ((c2) << 8) | (c1))

common/utils/itti/memory_pools.c

@@ -19,15 +19,8 @@
  *      contact@openairinterface.org
  */
 
-#ifdef RTAI
-# include <rtai_shm.h>
-#endif
-
 #include "assertions.h"
 #include "memory_pools.h"
-#if defined(OAI_EMU) || defined(RTAI)
-# include "vcd_signal_dumper.h"
-#endif
 
 #if T_TRACER
 #include <string.h>
@@ -37,18 +30,8 @@
 /*------------------------------------------------------------------------------*/
 const static int mp_debug = 0;
 
-#ifdef RTAI
-# define MP_DEBUG(x, args...) do { if (mp_debug) rt_printk("[MP][D]"x, ##args); } \
-    while(0)
-#else
 # define MP_DEBUG(x, args...) do { if (mp_debug) fprintf(stdout, "[MP][D]"x, ##args); fflush (stdout); } \
     while(0)
-#endif
-
-#if defined(OAI_EMU) || defined(RTAI)
-uint64_t vcd_mp_alloc;
-uint64_t vcd_mp_free;
-#endif
 
 /*------------------------------------------------------------------------------*/
 #ifndef CHARS_TO_UINT32
@@ -414,11 +397,6 @@ memory_pool_item_handle_t memory_pools_allocate (memory_pools_handle_t memory_po
   pool_id_t                   pool;
   items_group_index_t         item_index = ITEMS_GROUP_INDEX_INVALID;
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_MP_ALLOC,
-                                          __sync_or_and_fetch (&vcd_mp_alloc, 1L << info_0));
-#endif
-
   /* Recover memory_pools */
   memory_pools = memory_pools_from_handler (memory_pools_handle);
   AssertError (memory_pools != NULL, {}, "Failed to retrieve memory pool for handle %p!\n", memory_pools_handle);
@@ -464,11 +442,6 @@ memory_pool_item_handle_t memory_pools_allocate (memory_pools_handle_t memory_po
     MP_DEBUG(" Alloc [--][------]{------}, %3u %3u, %6u, failed!\n", info_0, info_1, item_size);
   }
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_MP_ALLOC,
-                                          __sync_and_and_fetch (&vcd_mp_alloc, ~(1L << info_0)));
-#endif
-
   return memory_pool_item_handle;
 }
 
@@ -493,11 +466,6 @@ int memory_pools_free (memory_pools_handle_t memory_pools_handle, memory_pool_it
 
   info_1 = memory_pool_item->start.info[1];
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_MP_FREE,
-                                          __sync_or_and_fetch (&vcd_mp_free, 1L << info_1));
-#endif
-
   /* Recover pool index */
   pool = memory_pool_item->start.pool_id;
   AssertFatal (pool < memory_pools->pools_defined, "Pool index is invalid (%u/%u)!\n", pool, memory_pools->pools_defined);
@@ -531,11 +499,6 @@ int memory_pools_free (memory_pools_handle_t memory_pools_handle, memory_pool_it
 
   AssertError (result == EXIT_SUCCESS, {}, "Failed to free memory pool item (pool %u, item %d)!\n", pool, item_index);
 
-#if defined(OAI_EMU) || defined(RTAI)
-  VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLE_MP_FREE,
-                                          __sync_and_and_fetch (&vcd_mp_free, ~(1L << info_1)));
-#endif
-
   return (result);
 }
 

common/utils/itti/signals.c

@@ -42,8 +42,8 @@
 #include "log.h"
 
 #if defined (LOG_D) && defined (LOG_E)
-# define SIG_DEBUG(x, args...)  LOG_D(EMU, x, ##args)
-# define SIG_ERROR(x, args...)  LOG_E(EMU, x, ##args)
+# define SIG_DEBUG(x, args...)  LOG_D(RRC, x, ##args)
+# define SIG_ERROR(x, args...)  LOG_E(RRC, x, ##args)
 #endif
 
 #ifndef SIG_DEBUG
@@ -117,16 +117,19 @@ int signal_handle(int *end)
     case SIGUSR1:
       SIG_DEBUG("Received SIGUSR1\n");
       *end = 1;
+      output_log_mem();
       break;
 
     case SIGSEGV:   /* Fall through */
     case SIGABRT:
       SIG_DEBUG("Received SIGABORT\n");
+      output_log_mem();
       backtrace_handle_signal(&info);
       break;
 
     case SIGINT:
       printf("Received SIGINT\n");
+      output_log_mem();
       itti_send_terminate_message(TASK_UNKNOWN);
       *end = 1;
       break;

common/utils/itti_analyzer/libparser/xml_parse.c

@@ -740,25 +740,6 @@ int xml_parse_buffer(char *xml_buffer, const int size) {
     return xml_parse_doc(doc);
 }
 
-#if 0 /* Not used anymore */
-int xml_parse_file(const char *filename) {
-    xmlDocPtr doc; /* the resulting document tree */
-
-    if (filename == NULL) {
-        return RC_NULL_POINTER;
-    }
-
-    doc = xmlReadFile (filename, NULL, 0);
-
-    if (doc == NULL) {
-        ui_notification_dialog(GTK_MESSAGE_ERROR, FALSE, "parse messages format definition", "Failed to parse file \"%s\"", filename);
-        return RC_FAIL;
-    }
-
-    return xml_parse_doc(doc);
-}
-#endif
-
 static int update_filters() {
     types_t *types;
 

common/utils/load_module_shlib.c

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -34,9 +34,10 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <string.h>
+#include <errno.h>
 #include <sys/ioctl.h>
 #include <dlfcn.h>
-#include "openair1/PHY/defs.h"
+#include "openair1/PHY/defs_common.h"
 #define LOAD_MODULE_SHLIB_MAIN
 
 #include "common/config/config_userapi.h"
@@ -44,68 +45,162 @@
 void loader_init(void) {
   paramdef_t LoaderParams[] = LOADER_PARAMS_DESC;
 
-
+  loader_data.mainexec_buildversion =  PACKAGE_VERSION;
   int ret = config_get( LoaderParams,sizeof(LoaderParams)/sizeof(paramdef_t),LOADER_CONFIG_PREFIX);
   if (ret <0) {
-       fprintf(stderr,"[LOADER] configuration couldn't be performed");
+       printf("[LOADER]  configuration couldn't be performed via config module, parameters set to default values\n");
        if (loader_data.shlibpath == NULL) {
          loader_data.shlibpath=DEFAULT_PATH;
         }
-       return;
-  }   
+       loader_data.maxshlibs = DEFAULT_MAXSHLIBS;
+  }
+  loader_data.shlibs = malloc(loader_data.maxshlibs * sizeof(loader_shlibdesc_t));
+  if(loader_data.shlibs == NULL) {
+     fprintf(stderr,"[LOADER]  %s %d memory allocation error %s\n",__FILE__, __LINE__,strerror(errno));
+     exit_fun("[LOADER] unrecoverable error");
+  }
+  memset(loader_data.shlibs,0,loader_data.maxshlibs * sizeof(loader_shlibdesc_t));
+}
+
+/* build the full shared lib name from the module name */
+char *loader_format_shlibpath(char *modname)
+{
+
+char *tmpstr;
+char *shlibpath   =NULL;
+char *shlibversion=NULL;
+char *cfgprefix;
+paramdef_t LoaderParams[] ={{"shlibpath", NULL, 0, strptr:&shlibpath, defstrval:NULL, TYPE_STRING, 0},
+                            {"shlibversion", NULL, 0, strptr:&shlibversion, defstrval:"", TYPE_STRING, 0}};
+
+int ret;
+
+
+
+
+/* looks for specific path for this module in the config file */
+/* specific value for a module path and version is located in a modname subsection of the loader section */
+/* shared lib name is formatted as lib<module name><module version>.so */
+  cfgprefix = malloc(sizeof(LOADER_CONFIG_PREFIX)+strlen(modname)+16);
+  if (cfgprefix == NULL) {
+      fprintf(stderr,"[LOADER] %s %d malloc error loading module %s, %s\n",__FILE__, __LINE__, modname, strerror(errno));
+      exit_fun("[LOADER] unrecoverable error");
+  } else {
+      sprintf(cfgprefix,LOADER_CONFIG_PREFIX ".%s",modname);
+      int ret = config_get( LoaderParams,sizeof(LoaderParams)/sizeof(paramdef_t),cfgprefix);
+      if (ret <0) {
+          fprintf(stderr,"[LOADER]  %s %d couldn't retrieve config from section %s\n",__FILE__, __LINE__,cfgprefix);
+      }
+   }
+/* no specific path, use loader default shared lib path */
+   if (shlibpath == NULL) {
+       shlibpath =  loader_data.shlibpath ;
+   } 
+/* no specific shared lib version */
+   if (shlibversion == NULL) {
+       shlibversion = "" ;
+   } 
+/* alloc memory for full module shared lib file name */
+   tmpstr = malloc(strlen(shlibpath)+strlen(modname)+strlen(shlibversion)+16);
+   if (tmpstr == NULL) {
+      fprintf(stderr,"[LOADER] %s %d malloc error loading module %s, %s\n",__FILE__, __LINE__, modname, strerror(errno));
+      exit_fun("[LOADER] unrecoverable error");
+   }
+   if(shlibpath[0] != 0) {
+       ret=sprintf(tmpstr,"%s/",shlibpath);
+   } else {
+       ret = 0;
+   }
+
+   sprintf(tmpstr+ret,"lib%s%s.so",modname,shlibversion);
+   
+  
+   return tmpstr; 
 }
 
 int load_module_shlib(char *modname,loader_shlibfunc_t *farray, int numf)
 {
    void *lib_handle;
    initfunc_t fpi;
-   char *tmpstr;
+   checkverfunc_t fpc;
+   getfarrayfunc_t fpg;
+   char *shlib_path;
+   char *afname=NULL;
    int ret=0;
 
    if (loader_data.shlibpath  == NULL) {
       loader_init();
    }
-   tmpstr = malloc(strlen(loader_data.shlibpath)+strlen(modname)+16);
-   if (tmpstr == NULL) {
-      fprintf(stderr,"[LOADER] %s %d malloc error loading module %s, %s\n",__FILE__, __LINE__, modname, strerror(errno));
-      return -1; 
-   }
 
-   if(loader_data.shlibpath[0] != 0) {
-       ret=sprintf(tmpstr,"%s/",loader_data.shlibpath);
-   }
-   if(strstr(modname,".so") == NULL) {
-      sprintf(tmpstr+ret,"lib%s.so",modname);
-   } else {
-      sprintf(tmpstr+ret,"%s",modname);   
-   } 
+   shlib_path = loader_format_shlibpath(modname);
+
    ret = 0;
-   lib_handle = dlopen(tmpstr, RTLD_LAZY|RTLD_NODELETE|RTLD_GLOBAL);
+   lib_handle = dlopen(shlib_path, RTLD_LAZY|RTLD_NODELETE|RTLD_GLOBAL);
    if (!lib_handle) {
-      fprintf(stderr,"[LOADER] library %s is not loaded: %s\n", tmpstr,dlerror());
+      fprintf(stderr,"[LOADER] library %s is not loaded: %s\n", shlib_path,dlerror());
       ret = -1;
    } else {
-      printf("[LOADER] library %s uccessfully loaded loaded\n", tmpstr);
-      sprintf(tmpstr,"%s_autoinit",modname);
-      fpi = dlsym(lib_handle,tmpstr);
+      printf("[LOADER] library %s successfully loaded\n", shlib_path);
+      afname=malloc(strlen(modname)+15);
+      sprintf(afname,"%s_checkbuildver",modname);
+      fpc = dlsym(lib_handle,afname);
+      if (fpc != NULL ){
+	 int chkver_ret = fpc(loader_data.mainexec_buildversion, &(loader_data.shlibs[loader_data.numshlibs].shlib_buildversion));
+         if (chkver_ret < 0) {
+              fprintf(stderr,"[LOADER]  %s %d lib %s, version mismatch",__FILE__, __LINE__, modname);
+              exit_fun("[LOADER] unrecoverable error");
+         }
+      }
+      sprintf(afname,"%s_autoinit",modname);
+      fpi = dlsym(lib_handle,afname);
 
-      if (fpi != NULL )
-         {
+      if (fpi != NULL ) {
 	 fpi();
-	 }
+      }
 
       if (farray != NULL) {
+          loader_data.shlibs[loader_data.numshlibs].funcarray=malloc(numf*sizeof(loader_shlibfunc_t));
+          loader_data.shlibs[loader_data.numshlibs].numfunc=0;
           for (int i=0; i<numf; i++) {
 	      farray[i].fptr = dlsym(lib_handle,farray[i].fname);
 	      if (farray[i].fptr == NULL ) {
 	          fprintf(stderr,"[LOADER] %s %d %s function not found %s\n",__FILE__, __LINE__, dlerror(),farray[i].fname);
-               ret= -1;
-	      }
+                  ret= -1;
+	      } else { /* farray[i].fptr == NULL */
+                  loader_data.shlibs[loader_data.numshlibs].funcarray[i].fname=strdup(farray[i].fname); 
+                  loader_data.shlibs[loader_data.numshlibs].funcarray[i].fptr = farray[i].fptr;
+                  loader_data.shlibs[loader_data.numshlibs].numfunc++;                 
+              }/* farray[i].fptr != NULL */
 	  } /* for int i... */
-      }	 /* farray ! NULL */
-    } 
+      }	else {  /* farray ! NULL */
+          sprintf(afname,"%s_getfarray",modname);
+          fpg = dlsym(lib_handle,afname);
+          if (fpg != NULL ) {
+	      loader_data.shlibs[loader_data.numshlibs].numfunc = fpg(&(loader_data.shlibs[loader_data.numshlibs].funcarray));
+          }            
+      } /* farray ! NULL */
+    loader_data.shlibs[loader_data.numshlibs].name=strdup(modname);
+    loader_data.shlibs[loader_data.numshlibs].thisshlib_path=strdup(shlib_path); 
+
+    (loader_data.numshlibs)++;
+    } /* lib_handle != NULL */ 
 	  	 
-   if (tmpstr != NULL) free(tmpstr);
+   if ( shlib_path!= NULL) free(shlib_path);
+   if ( afname!= NULL) free(afname);
    if (lib_handle != NULL) dlclose(lib_handle); 
    return ret;	       
 }
+
+void * get_shlibmodule_fptr(char *modname, char *fname)
+{
+    for (int i=0; i<loader_data.numshlibs && loader_data.shlibs[i].name != NULL; i++) {
+        if ( strcmp(loader_data.shlibs[i].name, modname) == 0) {
+            for (int j =0; j<loader_data.shlibs[i].numfunc ; j++) {
+                 if (strcmp(loader_data.shlibs[i].funcarray[j].fname, fname) == 0) {
+                     return loader_data.shlibs[i].funcarray[j].fptr;
+                 }
+            } /* for j loop on module functions*/
+        }
+    } /* for i loop on modules */
+    return NULL;
+}

common/utils/load_module_shlib.h

@@ -3,7 +3,7 @@
  * contributor license agreements.  See the NOTICE file distributed with
  * this work for additional information regarding copyright ownership.
  * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.0  (the "License"); you may not use this file
+ * the OAI Public License, Version 1.1  (the "License"); you may not use this file
  * except in compliance with the License.
  * You may obtain a copy of the License at
  *
@@ -33,33 +33,60 @@
 #define LOAD_SHLIB_H
 
 
-typedef int(*initfunc_t)(void);
 
-typedef struct {
-   char *shlibpath;
-}loader_data_t;
 
 typedef struct {
    char *fname;
    int (*fptr)(void);
 }loader_shlibfunc_t;
+
+typedef struct {
+   char               *name;
+   char               *shlib_version;    // 
+   char               *shlib_buildversion;
+   char               *thisshlib_path;
+   uint32_t           numfunc;
+   loader_shlibfunc_t *funcarray;
+}loader_shlibdesc_t;
+
+typedef struct {
+   char               *mainexec_buildversion;
+   char               *shlibpath;
+   uint32_t           maxshlibs;
+   uint32_t           numshlibs;
+   loader_shlibdesc_t *shlibs;
+}loader_data_t;
+
+/* function type of functions which may be implemented by a module */
+/* 1: init function, called when loading, if found in the shared lib */
+typedef int(*initfunc_t)(void);
+/* 2: version checking function, called when loading, if it returns -1, trigger main exec abort  */
+typedef int(*checkverfunc_t)(char * mainexec_version, char ** shlib_version);
+/* 3: get function array function, called when loading when a module doesn't provide */
+/* the function array when calling load_module_shlib (farray param NULL)             */
+typedef int(*getfarrayfunc_t)(loader_shlibfunc_t **funcarray);
+
 #ifdef LOAD_MODULE_SHLIB_MAIN
 #define LOADER_CONFIG_PREFIX  "loader"
-#define DEFAULT_PATH ""
+#define DEFAULT_PATH      ""
+#define DEFAULT_MAXSHLIBS 10
 loader_data_t loader_data;
 
-/*--------------------------------------------------------------------------------------------------------------------------------------*/
-/*                                       LOADER parameters                                                                              */
-/*   optname               helpstr   paramflags    XXXptr	                           defXXXval	            type       numelt   */
-/*--------------------------------------------------------------------------------------------------------------------------------------*/
+/*------------------------------------------------------------------------------------------------------------------------------------------------*/
+/*                                       LOADER parameters                                                                                        */
+/*   optname               helpstr   paramflags           XXXptr	                           defXXXval	              type       numelt   */
+/*------------------------------------------------------------------------------------------------------------------------------------------------*/
 #define LOADER_PARAMS_DESC { \
-{"shlibpath",                NULL,    0,          strptr:(char **)&(loader_data.shlibpath), defstrval:DEFAULT_PATH, TYPE_STRING, 0} \
+{"shlibpath",                NULL,    PARAMFLAG_NOFREE, strptr:(char **)&(loader_data.shlibpath), defstrval:DEFAULT_PATH,      TYPE_STRING, 0}, \
+{"maxshlibs",                NULL,    0,                uptr:&(loader_data.maxshlibs),            defintval:DEFAULT_MAXSHLIBS, TYPE_UINT32, 0}, \
 }
 
 /*-------------------------------------------------------------------------------------------------------------*/
-#else
+#else  /* LOAD_MODULE_SHLIB_MAIN */
 extern int load_module_shlib(char *modname, loader_shlibfunc_t *farray, int numf);
-#endif
+extern void * get_shlibmodule_fptr(char *modname, char *fname);
+extern loader_data_t loader_data;
+#endif /* LOAD_MODULE_SHLIB_MAIN */
 
 #endif
 

common/utils/msc/msc.c

@@ -99,6 +99,7 @@ void *msc_task(void *args_p)
         break;
 
         case TERMINATE_MESSAGE: {
+          fprintf(stderr, " *** Exiting MSC thread\n");
           timer_remove(timer_id);
     	  msc_end();
           itti_exit_task();