1 /* 2 * Copyright (c) 1999 - 2003 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 the Institute nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #ifdef HAVE_CONFIG_H 35 #include <config.h> 36 #endif 37 #include <stdio.h> 38 #include <string.h> 39 #include <err.h> 40 #include <roken.h> 41 42 #include <asn1-common.h> 43 #include <asn1_err.h> 44 #include <der.h> 45 #include <krb5_asn1.h> 46 47 #include "check-common.h" 48 49 RCSID("$Id: check-gen.c,v 1.2.2.1 2003/05/06 16:49:57 joda Exp $"); 50 51 static char *lha_princ[] = { "lha" }; 52 static char *lharoot_princ[] = { "lha", "root" }; 53 static char *datan_princ[] = { "host", "nutcracker.e.kth.se" }; 54 55 56 #define COMPARE_STRING(ac,bc,e) \ 57 do { if (strcmp((ac)->e, (bc)->e) != 0) return 1; } while(0) 58 #define COMPARE_INTEGER(ac,bc,e) \ 59 do { if ((ac)->e != (bc)->e) return 1; } while(0) 60 #define COMPARE_MEM(ac,bc,e,len) \ 61 do { if (memcmp((ac)->e, (bc)->e,len) != 0) return 1; } while(0) 62 63 static int 64 cmp_principal (void *a, void *b) 65 { 66 Principal *pa = a; 67 Principal *pb = b; 68 int i; 69 70 COMPARE_STRING(pa,pb,realm); 71 COMPARE_INTEGER(pa,pb,name.name_type); 72 COMPARE_INTEGER(pa,pb,name.name_string.len); 73 74 for (i = 0; i < pa->name.name_string.len; i++) 75 COMPARE_STRING(pa,pb,name.name_string.val[i]); 76 77 return 0; 78 } 79 80 static int 81 test_principal (void) 82 { 83 84 struct test_case tests[] = { 85 { NULL, 29, 86 (unsigned char*)"\x30\x1b\xa0\x10\x30\x0e\xa0\x03\x02\x01\x01\xa1\x07\x30\x05\x1b" 87 "\x03\x6c\x68\x61\xa1\x07\x1b\x05\x53\x55\x2e\x53\x45" 88 }, 89 { NULL, 35, 90 (unsigned char*)"\x30\x21\xa0\x16\x30\x14\xa0\x03\x02\x01\x01\xa1\x0d\x30\x0b\x1b" 91 "\x03\x6c\x68\x61\x1b\x04\x72\x6f\x6f\x74\xa1\x07\x1b\x05\x53\x55" 92 "\x2e\x53\x45" 93 }, 94 { NULL, 54, 95 (unsigned char*)"\x30\x34\xa0\x26\x30\x24\xa0\x03\x02\x01\x03\xa1\x1d\x30\x1b\x1b" 96 "\x04\x68\x6f\x73\x74\x1b\x13\x6e\x75\x74\x63\x72\x61\x63\x6b\x65" 97 "\x72\x2e\x65\x2e\x6b\x74\x68\x2e\x73\x65\xa1\x0a\x1b\x08\x45\x2e" 98 "\x4b\x54\x48\x2e\x53\x45" 99 } 100 }; 101 102 103 Principal values[] = { 104 { { KRB5_NT_PRINCIPAL, { 1, lha_princ } }, "SU.SE" }, 105 { { KRB5_NT_PRINCIPAL, { 2, lharoot_princ } }, "SU.SE" }, 106 { { KRB5_NT_SRV_HST, { 2, datan_princ } }, "E.KTH.SE" } 107 }; 108 int i; 109 int ntests = sizeof(tests) / sizeof(*tests); 110 111 for (i = 0; i < ntests; ++i) { 112 tests[i].val = &values[i]; 113 asprintf (&tests[i].name, "Principal %d", i); 114 } 115 116 return generic_test (tests, ntests, sizeof(Principal), 117 (generic_encode)encode_Principal, 118 (generic_length)length_Principal, 119 (generic_decode)decode_Principal, 120 cmp_principal); 121 } 122 123 static int 124 cmp_authenticator (void *a, void *b) 125 { 126 Authenticator *aa = a; 127 Authenticator *ab = b; 128 int i; 129 130 COMPARE_INTEGER(aa,ab,authenticator_vno); 131 COMPARE_STRING(aa,ab,crealm); 132 133 COMPARE_INTEGER(aa,ab,cname.name_type); 134 COMPARE_INTEGER(aa,ab,cname.name_string.len); 135 136 for (i = 0; i < aa->cname.name_string.len; i++) 137 COMPARE_STRING(aa,ab,cname.name_string.val[i]); 138 139 return 0; 140 } 141 142 static int 143 test_authenticator (void) 144 { 145 struct test_case tests[] = { 146 { NULL, 63, 147 (unsigned char*)"\x62\x3d\x30\x3b\xa0\x03\x02\x01\x05\xa1\x0a\x1b\x08" 148 "\x45\x2e\x4b\x54\x48\x2e\x53\x45\xa2\x10\x30\x0e\xa0" 149 "\x03\x02\x01\x01\xa1\x07\x30\x05\x1b\x03\x6c\x68\x61" 150 "\xa4\x03\x02\x01\x0a\xa5\x11\x18\x0f\x31\x39\x37\x30" 151 "\x30\x31\x30\x31\x30\x30\x30\x31\x33\x39\x5a" 152 }, 153 { NULL, 67, 154 (unsigned char*)"\x62\x41\x30\x3f\xa0\x03\x02\x01\x05\xa1\x07\x1b\x05" 155 "\x53\x55\x2e\x53\x45\xa2\x16\x30\x14\xa0\x03\x02\x01" 156 "\x01\xa1\x0d\x30\x0b\x1b\x03\x6c\x68\x61\x1b\x04\x72" 157 "\x6f\x6f\x74\xa4\x04\x02\x02\x01\x24\xa5\x11\x18\x0f" 158 "\x31\x39\x37\x30\x30\x31\x30\x31\x30\x30\x31\x36\x33" 159 "\x39\x5a" 160 } 161 }; 162 163 Authenticator values[] = { 164 { 5, "E.KTH.SE", { KRB5_NT_PRINCIPAL, { 1, lha_princ } }, 165 NULL, 10, 99, NULL, NULL, NULL }, 166 { 5, "SU.SE", { KRB5_NT_PRINCIPAL, { 2, lharoot_princ } }, 167 NULL, 292, 999, NULL, NULL, NULL } 168 }; 169 int i; 170 int ntests = sizeof(tests) / sizeof(*tests); 171 172 for (i = 0; i < ntests; ++i) { 173 tests[i].val = &values[i]; 174 asprintf (&tests[i].name, "Authenticator %d", i); 175 } 176 177 return generic_test (tests, ntests, sizeof(Authenticator), 178 (generic_encode)encode_Authenticator, 179 (generic_length)length_Authenticator, 180 (generic_decode)decode_Authenticator, 181 cmp_authenticator); 182 } 183 184 int 185 main(int argc, char **argv) 186 { 187 int ret = 0; 188 189 ret += test_principal (); 190 ret += test_authenticator(); 191 192 return ret; 193 } 194