1 /* 2 * Copyright (c) 2001 Kungliga Tekniska H�gskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. Neither the name of KTH nor the names of its contributors may be 18 * used to endorse or promote products derived from this software without 19 * specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY 22 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE 25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 28 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 30 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 31 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ 32 33 #include "krb5_locl.h" 34 35 RCSID("$Id: derived-key-test.c,v 1.1 2001/03/12 07:44:52 assar Exp $"); 36 37 enum { MAXSIZE = 24 }; 38 39 static struct testcase { 40 krb5_enctype enctype; 41 unsigned char constant[MAXSIZE]; 42 size_t constant_len; 43 unsigned char key[MAXSIZE]; 44 unsigned char res[MAXSIZE]; 45 } tests[] = { 46 {ETYPE_DES3_CBC_SHA1, {0x00, 0x00, 0x00, 0x01, 0x55}, 5, 47 {0xdc, 0xe0, 0x6b, 0x1f, 0x64, 0xc8, 0x57, 0xa1, 0x1c, 0x3d, 0xb5, 0x7c, 0x51, 0x89, 0x9b, 0x2c, 0xc1, 0x79, 0x10, 0x08, 0xce, 0x97, 0x3b, 0x92}, 48 {0x92, 0x51, 0x79, 0xd0, 0x45, 0x91, 0xa7, 0x9b, 0x5d, 0x31, 0x92, 0xc4, 0xa7, 0xe9, 0xc2, 0x89, 0xb0, 0x49, 0xc7, 0x1f, 0x6e, 0xe6, 0x04, 0xcd}}, 49 {ETYPE_DES3_CBC_SHA1, {0x00, 0x00, 0x00, 0x01, 0xaa}, 5, 50 {0x5e, 0x13, 0xd3, 0x1c, 0x70, 0xef, 0x76, 0x57, 0x46, 0x57, 0x85, 0x31, 0xcb, 0x51, 0xc1, 0x5b, 0xf1, 0x1c, 0xa8, 0x2c, 0x97, 0xce, 0xe9, 0xf2}, 51 {0x9e, 0x58, 0xe5, 0xa1, 0x46, 0xd9, 0x94, 0x2a, 0x10, 0x1c, 0x46, 0x98, 0x45, 0xd6, 0x7a, 0x20, 0xe3, 0xc4, 0x25, 0x9e, 0xd9, 0x13, 0xf2, 0x07}}, 52 {ETYPE_DES3_CBC_SHA1, {0x00, 0x00, 0x00, 0x01, 0x55}, 5, 53 {0x98, 0xe6, 0xfd, 0x8a, 0x04, 0xa4, 0xb6, 0x85, 0x9b, 0x75, 0xa1, 0x76, 0x54, 0x0b, 0x97, 0x52, 0xba, 0xd3, 0xec, 0xd6, 0x10, 0xa2, 0x52, 0xbc}, 54 {0x13, 0xfe, 0xf8, 0x0d, 0x76, 0x3e, 0x94, 0xec, 0x6d, 0x13, 0xfd, 0x2c, 0xa1, 0xd0, 0x85, 0x07, 0x02, 0x49, 0xda, 0xd3, 0x98, 0x08, 0xea, 0xbf}}, 55 {ETYPE_DES3_CBC_SHA1, {0x00, 0x00, 0x00, 0x01, 0xaa}, 5, 56 {0x62, 0x2a, 0xec, 0x25, 0xa2, 0xfe, 0x2c, 0xad, 0x70, 0x94, 0x68, 0x0b, 0x7c, 0x64, 0x94, 0x02, 0x80, 0x08, 0x4c, 0x1a, 0x7c, 0xec, 0x92, 0xb5}, 57 {0xf8, 0xdf, 0xbf, 0x04, 0xb0, 0x97, 0xe6, 0xd9, 0xdc, 0x07, 0x02, 0x68, 0x6b, 0xcb, 0x34, 0x89, 0xd9, 0x1f, 0xd9, 0xa4, 0x51, 0x6b, 0x70, 0x3e}}, 58 {ETYPE_DES3_CBC_SHA1, {0x6b, 0x65, 0x72, 0x62, 0x65, 0x72, 0x6f, 0x73}, 8, 59 {0xd3, 0xf8, 0x29, 0x8c, 0xcb, 0x16, 0x64, 0x38, 0xdc, 0xb9, 0xb9, 0x3e, 0xe5, 0xa7, 0x62, 0x92, 0x86, 0xa4, 0x91, 0xf8, 0x38, 0xf8, 0x02, 0xfb}, 60 {0x23, 0x70, 0xda, 0x57, 0x5d, 0x2a, 0x3d, 0xa8, 0x64, 0xce, 0xbf, 0xdc, 0x52, 0x04, 0xd5, 0x6d, 0xf7, 0x79, 0xa7, 0xdf, 0x43, 0xd9, 0xda, 0x43}}, 61 {ETYPE_DES3_CBC_SHA1, {0x63, 0x6f, 0x6d, 0x62, 0x69, 0x6e, 0x65}, 7, 62 {0xb5, 0x5e, 0x98, 0x34, 0x67, 0xe5, 0x51, 0xb3, 0xe5, 0xd0, 0xe5, 0xb6, 0xc8, 0x0d, 0x45, 0x76, 0x94, 0x23, 0xa8, 0x73, 0xdc, 0x62, 0xb3, 0x0e}, 63 {0x01, 0x26, 0x38, 0x8a, 0xad, 0xc8, 0x1a, 0x1f, 0x2a, 0x62, 0xbc, 0x45, 0xf8, 0xd5, 0xc1, 0x91, 0x51, 0xba, 0xcd, 0xd5, 0xcb, 0x79, 0x8a, 0x3e}}, 64 {ETYPE_DES3_CBC_SHA1, {0x00, 0x00, 0x00, 0x01, 0x55}, 5, 65 {0xc1, 0x08, 0x16, 0x49, 0xad, 0xa7, 0x43, 0x62, 0xe6, 0xa1, 0x45, 0x9d, 0x01, 0xdf, 0xd3, 0x0d, 0x67, 0xc2, 0x23, 0x4c, 0x94, 0x07, 0x04, 0xda}, 66 {0x34, 0x80, 0x57, 0xec, 0x98, 0xfd, 0xc4, 0x80, 0x16, 0x16, 0x1c, 0x2a, 0x4c, 0x7a, 0x94, 0x3e, 0x92, 0xae, 0x49, 0x2c, 0x98, 0x91, 0x75, 0xf7}}, 67 {ETYPE_DES3_CBC_SHA1, {0x00, 0x00, 0x00, 0x01, 0xaa}, 5, 68 {0x5d, 0x15, 0x4a, 0xf2, 0x38, 0xf4, 0x67, 0x13, 0x15, 0x57, 0x19, 0xd5, 0x5e, 0x2f, 0x1f, 0x79, 0x0d, 0xd6, 0x61, 0xf2, 0x79, 0xa7, 0x91, 0x7c}, 69 {0xa8, 0x80, 0x8a, 0xc2, 0x67, 0xda, 0xda, 0x3d, 0xcb, 0xe9, 0xa7, 0xc8, 0x46, 0x26, 0xfb, 0xc7, 0x61, 0xc2, 0x94, 0xb0, 0x13, 0x15, 0xe5, 0xc1}}, 70 {ETYPE_DES3_CBC_SHA1, {0x00, 0x00, 0x00, 0x01, 0x55}, 5, 71 {0x79, 0x85, 0x62, 0xe0, 0x49, 0x85, 0x2f, 0x57, 0xdc, 0x8c, 0x34, 0x3b, 0xa1, 0x7f, 0x2c, 0xa1, 0xd9, 0x73, 0x94, 0xef, 0xc8, 0xad, 0xc4, 0x43}, 72 {0xc8, 0x13, 0xf8, 0x8a, 0x3b, 0xe3, 0xb3, 0x34, 0xf7, 0x54, 0x25, 0xce, 0x91, 0x75, 0xfb, 0xe3, 0xc8, 0x49, 0x3b, 0x89, 0xc8, 0x70, 0x3b, 0x49}}, 73 {ETYPE_DES3_CBC_SHA1, {0x00, 0x00, 0x00, 0x01, 0xaa}, 5, 74 {0x26, 0xdc, 0xe3, 0x34, 0xb5, 0x45, 0x29, 0x2f, 0x2f, 0xea, 0xb9, 0xa8, 0x70, 0x1a, 0x89, 0xa4, 0xb9, 0x9e, 0xb9, 0x94, 0x2c, 0xec, 0xd0, 0x16}, 75 {0xf4, 0x8f, 0xfd, 0x6e, 0x83, 0xf8, 0x3e, 0x73, 0x54, 0xe6, 0x94, 0xfd, 0x25, 0x2c, 0xf8, 0x3b, 0xfe, 0x58, 0xf7, 0xd5, 0xba, 0x37, 0xec, 0x5d}}, 76 {0} 77 }; 78 79 int 80 main(int argc, char **argv) 81 { 82 struct testcase *t; 83 krb5_context context; 84 krb5_error_code ret; 85 int val = 0; 86 87 ret = krb5_init_context (&context); 88 if (ret) 89 errx (1, "krb5_init_context failed: %d", ret); 90 91 for (t = tests; t->enctype != 0; ++t) { 92 krb5_keyblock key; 93 krb5_keyblock *dkey; 94 95 key.keytype = KEYTYPE_DES3; 96 key.keyvalue.length = MAXSIZE; 97 key.keyvalue.data = t->key; 98 99 ret = krb5_derive_key(context, &key, t->enctype, t->constant, 100 t->constant_len, &dkey); 101 if (ret) 102 krb5_err (context, 1, ret, "krb5_derive_key"); 103 if (memcmp (dkey->keyvalue.data, t->res, dkey->keyvalue.length) != 0) { 104 const unsigned char *p = dkey->keyvalue.data; 105 int i; 106 107 printf ("derive_key failed\n"); 108 printf ("should be: "); 109 for (i = 0; i < dkey->keyvalue.length; ++i) 110 printf ("%02x", t->res[i]); 111 printf ("\nresult was: "); 112 for (i = 0; i < dkey->keyvalue.length; ++i) 113 printf ("%02x", p[i]); 114 printf ("\n"); 115 val = 1; 116 } 117 } 118 return val; 119 } 120