⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 kernel_driver.c

📁 mediastreamer2是开源的网络传输媒体流的库
💻 C
字号:
/* * kernel_driver.c * * a test driver for the crypto_kernel * * David A. McGrew * Cisco Systems, Inc. *//* *	 * 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. * */#include <stdio.h>           /* for printf() */#include <unistd.h>          /* for getopt() */#include "crypto_kernel.h"voidusage(char *prog_name) {  printf("usage: %s [ -v ][ -d debug_module ]*\n", prog_name);  exit(255);}intmain (int argc, char *argv[]) {  extern char *optarg;  int q;  int do_validation      = 0;  err_status_t status;  if (argc == 1)    usage(argv[0]);  /* initialize kernel - we need to do this before anything else */   status = crypto_kernel_init();  if (status) {    printf("error: crypto_kernel init failed\n");    exit(1);  }  printf("crypto_kernel successfully initalized\n");  /* process input arguments */  while (1) {    q = getopt(argc, argv, "vd:");    if (q == -1)       break;    switch (q) {    case 'v':      do_validation = 1;      break;    case 'd':      status = crypto_kernel_set_debug_module(optarg, 1);      if (status) {	printf("error: set debug module (%s) failed\n", optarg);	exit(1);      }      break;    default:      usage(argv[0]);    }      }  if (do_validation) {    printf("checking crypto_kernel status...\n");    status = crypto_kernel_status();    if (status) {      printf("failed\n");      exit(1);    }    printf("crypto_kernel passed self-tests\n");  }  status = crypto_kernel_shutdown();  if (status) {    printf("error: crypto_kernel shutdown failed\n");    exit(1);  }  printf("crypto_kernel successfully shut down\n");    return 0;}/* * crypto_kernel_cipher_test() is a test of the cipher interface * of the crypto_kernel */err_status_tcrypto_kernel_cipher_test(void) {  /* not implemented yet! */  return err_status_ok;}

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -