usr/src/test/crypto-tests/tests/modes/aes/gcm/aes_gcm.c

   1 /*
   2  * This file and its contents are supplied under the terms of the
   3  * Common Development and Distribution License ("CDDL"), version 1.0.
   4  * You may only use this file in accordance with the terms of version
   5  * 1.0 of the CDDL.
   6  *
   7  * A full copy of the text of the CDDL should have accompanied this
   8  * source.  A copy of the CDDL is also available via the Internet at
   9  * http://www.illumos.org/license/CDDL.
  10  */
  11
  12 /*
  13  * Copyright 2016 Nexenta Systems, Inc.  All rights reserved.
  14  */
  15
  16 #include <strings.h>
  17 #include <stdio.h>
  18 #include "cryptotest.h"
  19 #include "aes_gcm.h"
  20
  21 const size_t GCM_SPEC_TAG_LEN = 16;
  22 int
  23 main(void)
  24 {
  25         int errs = 0;
  26         int i;
  27         uint8_t N[1024];
  28         size_t taglen = GCM_SPEC_TAG_LEN;
  29
  30         CK_AES_GCM_PARAMS param;
  31         cryptotest_t args;
  32
  33         bzero(&param, sizeof (param));
  34         param.ulTagBits = taglen*8;
  35
  36         args.out = N;
  37         args.param = &param;
  38
  39         args.outlen = sizeof (N);
  40         args.plen = sizeof (param);
  41
  42         args.mechname = SUN_CKM_AES_GCM;
  43         args.updatelen = 1;
  44
  45         for (i = 0; i < sizeof (DATA) / sizeof (DATA[0]); i++) {
  46                 args.in = DATA[i];
  47                 args.key = KEY[i];
  48
  49                 args.inlen = DATALEN[i];
  50                 args.keylen = KEYLEN[i];
  51
  52                 param.pIv = IV[i];
  53                 param.ulIvLen = IVLEN[i];
  54                 param.ulIvBits = IVLEN[i]*8;
  55                 param.pAAD = AUTH[i];
  56                 param.ulAADLen = AUTHLEN[i];
  57
  58
  59                 errs += run_test(&args, RES[i], RESLEN[i], ENCR_FG);
  60                 (void) fprintf(stderr, "----------\n");
  61         }
  62
  63         (void) fprintf(stderr, "\t\t\t=== decrypt ===\n----------\n\n");
  64
  65         for (i = 0; i < sizeof (DATA) / sizeof (DATA[0]); i++) {
  66                 args.in = RES[i];
  67                 args.key = KEY[i];
  68
  69                 args.inlen = RESLEN[i];
  70                 args.keylen = KEYLEN[i];
  71
  72                 param.pIv = IV[i];
  73                 param.ulIvLen = IVLEN[i];
  74                 param.ulIvBits = IVLEN[i]*8;
  75                 param.pAAD = AUTH[i];
  76                 param.ulAADLen = AUTHLEN[i];
  77
  78
  79                 errs += run_test(&args, DATA[i], DATALEN[i], DECR_FG);
  80                 (void) fprintf(stderr, "----------\n");
  81         }
  82
  83         if (errs != 0)
  84                 (void) fprintf(stderr, "%d tests failed\n", errs);
  85
  86         return (errs);
  87 }