/* * kernel_driver.c * * a test driver for the crypto_kernel * * David A. McGrew * Cisco Systems, Inc.
*/ /* * * Copyright(c) 2001-2017 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"
int main(int argc, char *argv[])
{ int q; int do_validation = 0;
srtp_err_status_t status;
if (argc == 1)
usage(argv[0]);
/* initialize kernel - we need to do this before anything else */
status = srtp_crypto_kernel_init(); if (status) {
printf("error: srtp_crypto_kernel init failed\n"); exit(1);
}
printf("srtp_crypto_kernel successfully initalized\n");
/* process input arguments */ while (1) {
q = getopt_s(argc, argv, "vd:"); if (q == -1) break; switch (q) { case'v':
do_validation = 1; break; case'd':
status = srtp_crypto_kernel_set_debug_module(optarg_s, 1); if (status) {
printf("error: set debug module (%s) failed\n", optarg_s); exit(1);
} break; default:
usage(argv[0]);
}
}
if (do_validation) {
printf("checking srtp_crypto_kernel status...\n");
status = srtp_crypto_kernel_status(); if (status) {
printf("failed\n"); exit(1);
}
printf("srtp_crypto_kernel passed self-tests\n");
}
status = srtp_crypto_kernel_shutdown(); if (status) {
printf("error: srtp_crypto_kernel shutdown failed\n"); exit(1);
}
printf("srtp_crypto_kernel successfully shut down\n");
return 0;
}
Messung V0.5
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