diff options
author | Nanang Izzuddin <nanang@teluu.com> | 2016-03-15 03:57:39 +0000 |
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committer | Nanang Izzuddin <nanang@teluu.com> | 2016-03-15 03:57:39 +0000 |
commit | 26d978a556ae9099f6610ace9834991636e4a71b (patch) | |
tree | d8789c5afbe3920f3f7ef46ad73aa34f48173591 /third_party/srtp/crypto/test/rand_gen_soak.c | |
parent | 8b9358503884ec1901d807ff56c2fc588be896a2 (diff) |
Close #1847: Upgraded libsrtp version to 1.5.4 and added support for AES-CM-256 crypto.
git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@5261 74dad513-b988-da41-8d7b-12977e46ad98
Diffstat (limited to 'third_party/srtp/crypto/test/rand_gen_soak.c')
-rw-r--r-- | third_party/srtp/crypto/test/rand_gen_soak.c | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/third_party/srtp/crypto/test/rand_gen_soak.c b/third_party/srtp/crypto/test/rand_gen_soak.c new file mode 100644 index 00000000..b0e67a73 --- /dev/null +++ b/third_party/srtp/crypto/test/rand_gen_soak.c @@ -0,0 +1,116 @@ +/* + * Soak test the RNG for exhaustion failures + */ + +/* + * + * Copyright (c) 2001-2006, Cisco Systems, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * Neither the name of the Cisco Systems, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifdef HAVE_CONFIG_H + #include <config.h> +#endif + +#include <stdio.h> /* for printf() */ +#include "getopt_s.h" +#include "crypto_kernel.h" + +#define BUF_LEN (MAX_PRINT_STRING_LEN/2) + +int main(int argc, char *argv[]) +{ + int q; + int num_octets = 0; + err_status_t status; + uint32_t iterations = 0; + int print_values = 0; + + if (argc == 1) { + exit(255); + } + + status = crypto_kernel_init(); + if (status) { + printf("error: crypto_kernel init failed\n"); + exit(1); + } + + while (1) { + q = getopt_s(argc, argv, "pvn:"); + if (q == -1) { + break; + } + switch (q) { + case 'p': + print_values = 1; + break; + case 'n': + num_octets = atoi(optarg_s); + if (num_octets < 0 || num_octets > BUF_LEN) { + exit(255); + } + break; + case 'v': + num_octets = 30; + print_values = 0; + break; + default: + exit(255); + } + } + + if (num_octets > 0) { + while (iterations < 300000) { + uint8_t buffer[BUF_LEN]; + + status = crypto_get_random(buffer, num_octets); + if (status) { + printf("iteration %d error: failure in random source\n", iterations); + exit(255); + } else if (print_values) { + printf("%s\n", octet_string_hex_string(buffer, num_octets)); + } + iterations++; + } + } + + status = crypto_kernel_shutdown(); + if (status) { + printf("error: crypto_kernel shutdown failed\n"); + exit(1); + } + + return 0; +} + |