Files
openairinterface5g/openair3/TEST/test_aes128_cmac_encrypt.c
Robert Schmidt 8107939f08 Change OAI license to CSSL v1.0 (and others)
- all RAN code, CI code, configuration files, dockerfiles, in CSSL v1.0
- all deployment code (openshift, charts, ancillary files like shell
  scripts), in MIT
- documentation in CC-BY-4.0
- exceptions might apply and are listed in NOTICE
- there is a new LICENSES folder with all licenses
- CONTRIBUTIONS.md has been updated accordingly

For automated changes based on OAI PL v1.1:

    perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.{c,h,cpp}
    perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.ts
    perl -i~ -0pe 's/<!--.*Licensed to the OpenAirInterface.*openairinterface.org\n.*-->/<!-- SPDX-License-Identifier: LicenseRef-CSSL-1.0 -->/s' **/*.xml

The rest (cmake, files with missing license, cmake) manually.
2026-03-27 16:36:37 +01:00

70 lines
1.6 KiB
C

/*
* SPDX-License-Identifier: LicenseRef-CSSL-1.0
*/
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <unistd.h>
#include "test_util.h"
#include "secu_defs.h"
#include <openssl/aes.h>
#include <openssl/cmac.h>
#include <openssl/evp.h>
static CMAC_CTX *ctx;
static
void test_cmac(const uint8_t *key, unsigned key_length, const uint8_t *message,
unsigned length, const uint8_t *expect, unsigned expected_length)
{
size_t size;
uint8_t result[16];
ctx = CMAC_CTX_new();
CMAC_Init(ctx, key, key_length, EVP_aes_128_cbc(), NULL);
CMAC_Update(ctx, message, length);
CMAC_Final(ctx, result, &size);
CMAC_CTX_free(ctx);
if (compare_buffer(result, size, expect, expected_length) != 0) {
fail("test_cmac");
}
}
void doit (void)
{
/* SP300-38B #D.1 */
/* Example 1 */
test_cmac(
HL("2b7e151628aed2a6abf7158809cf4f3c"),
HL(""),
HL("bb1d6929e95937287fa37d129b756746"));
/* Example 2 */
test_cmac(
HL("2b7e151628aed2a6abf7158809cf4f3c"),
HL("6bc1bee22e409f96e93d7e117393172a"),
HL("070a16b46b4d4144f79bdd9dd04a287c"));
/* Example 3 */
test_cmac(
HL("2b7e151628aed2a6abf7158809cf4f3c"),
HL("6bc1bee22e409f96e93d7e117393172a"
"ae2d8a571e03ac9c9eb76fac45af8e51"
"30c81c46a35ce411"),
HL("dfa66747de9ae63030ca32611497c827"));
/* Example 4 */
test_cmac(
HL("2b7e151628aed2a6abf7158809cf4f3c"),
HL("6bc1bee22e409f96e93d7e117393172a"
"ae2d8a571e03ac9c9eb76fac45af8e51"
"30c81c46a35ce411e5fbc1191a0a52ef"
"f69f2445df4f9b17ad2b417be66c3710"),
HL("51f0bebf7e3b9d92fc49741779363cfe"));
}