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| 1 /* crypto/ts/ts_resp_print.c */ |
| 2 /* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL |
| 3 * project 2002. |
| 4 */ |
| 5 /* ==================================================================== |
| 6 * Copyright (c) 2006 The OpenSSL Project. All rights reserved. |
| 7 * |
| 8 * Redistribution and use in source and binary forms, with or without |
| 9 * modification, are permitted provided that the following conditions |
| 10 * are met: |
| 11 * |
| 12 * 1. Redistributions of source code must retain the above copyright |
| 13 * notice, this list of conditions and the following disclaimer. |
| 14 * |
| 15 * 2. Redistributions in binary form must reproduce the above copyright |
| 16 * notice, this list of conditions and the following disclaimer in |
| 17 * the documentation and/or other materials provided with the |
| 18 * distribution. |
| 19 * |
| 20 * 3. All advertising materials mentioning features or use of this |
| 21 * software must display the following acknowledgment: |
| 22 * "This product includes software developed by the OpenSSL Project |
| 23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" |
| 24 * |
| 25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to |
| 26 * endorse or promote products derived from this software without |
| 27 * prior written permission. For written permission, please contact |
| 28 * licensing@OpenSSL.org. |
| 29 * |
| 30 * 5. Products derived from this software may not be called "OpenSSL" |
| 31 * nor may "OpenSSL" appear in their names without prior written |
| 32 * permission of the OpenSSL Project. |
| 33 * |
| 34 * 6. Redistributions of any form whatsoever must retain the following |
| 35 * acknowledgment: |
| 36 * "This product includes software developed by the OpenSSL Project |
| 37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" |
| 38 * |
| 39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY |
| 40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR |
| 43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| 46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| 48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED |
| 50 * OF THE POSSIBILITY OF SUCH DAMAGE. |
| 51 * ==================================================================== |
| 52 * |
| 53 * This product includes cryptographic software written by Eric Young |
| 54 * (eay@cryptsoft.com). This product includes software written by Tim |
| 55 * Hudson (tjh@cryptsoft.com). |
| 56 * |
| 57 */ |
| 58 |
| 59 #include <stdio.h> |
| 60 #include "cryptlib.h" |
| 61 #include <openssl/objects.h> |
| 62 #include <openssl/bn.h> |
| 63 #include <openssl/x509v3.h> |
| 64 #include "ts.h" |
| 65 |
| 66 struct status_map_st |
| 67 { |
| 68 int bit; |
| 69 const char *text; |
| 70 }; |
| 71 |
| 72 /* Local function declarations. */ |
| 73 |
| 74 static int TS_status_map_print(BIO *bio, struct status_map_st *a, |
| 75 ASN1_BIT_STRING *v); |
| 76 static int TS_ACCURACY_print_bio(BIO *bio, const TS_ACCURACY *accuracy); |
| 77 |
| 78 /* Function definitions. */ |
| 79 |
| 80 int TS_RESP_print_bio(BIO *bio, TS_RESP *a) |
| 81 { |
| 82 TS_TST_INFO *tst_info; |
| 83 |
| 84 BIO_printf(bio, "Status info:\n"); |
| 85 TS_STATUS_INFO_print_bio(bio, TS_RESP_get_status_info(a)); |
| 86 |
| 87 BIO_printf(bio, "\nTST info:\n"); |
| 88 tst_info = TS_RESP_get_tst_info(a); |
| 89 if (tst_info != NULL) |
| 90 TS_TST_INFO_print_bio(bio, TS_RESP_get_tst_info(a)); |
| 91 else |
| 92 BIO_printf(bio, "Not included.\n"); |
| 93 |
| 94 return 1; |
| 95 } |
| 96 |
| 97 int TS_STATUS_INFO_print_bio(BIO *bio, TS_STATUS_INFO *a) |
| 98 { |
| 99 static const char *status_map[] = |
| 100 { |
| 101 "Granted.", |
| 102 "Granted with modifications.", |
| 103 "Rejected.", |
| 104 "Waiting.", |
| 105 "Revocation warning.", |
| 106 "Revoked." |
| 107 }; |
| 108 static struct status_map_st failure_map[] = |
| 109 { |
| 110 { TS_INFO_BAD_ALG, |
| 111 "unrecognized or unsupported algorithm identifier" }, |
| 112 { TS_INFO_BAD_REQUEST, |
| 113 "transaction not permitted or supported" }, |
| 114 { TS_INFO_BAD_DATA_FORMAT, |
| 115 "the data submitted has the wrong format" }, |
| 116 { TS_INFO_TIME_NOT_AVAILABLE, |
| 117 "the TSA's time source is not available" }, |
| 118 { TS_INFO_UNACCEPTED_POLICY, |
| 119 "the requested TSA policy is not supported by the TSA" }, |
| 120 { TS_INFO_UNACCEPTED_EXTENSION, |
| 121 "the requested extension is not supported by the TSA" }, |
| 122 { TS_INFO_ADD_INFO_NOT_AVAILABLE, |
| 123 "the additional information requested could not be understood " |
| 124 "or is not available" }, |
| 125 { TS_INFO_SYSTEM_FAILURE, |
| 126 "the request cannot be handled due to system failure" }, |
| 127 { -1, NULL } |
| 128 }; |
| 129 long status; |
| 130 int i, lines = 0; |
| 131 |
| 132 /* Printing status code. */ |
| 133 BIO_printf(bio, "Status: "); |
| 134 status = ASN1_INTEGER_get(a->status); |
| 135 if (0 <= status && status < (long)(sizeof(status_map)/sizeof(status_map[
0]))) |
| 136 BIO_printf(bio, "%s\n", status_map[status]); |
| 137 else |
| 138 BIO_printf(bio, "out of bounds\n"); |
| 139 |
| 140 /* Printing status description. */ |
| 141 BIO_printf(bio, "Status description: "); |
| 142 for (i = 0; i < sk_ASN1_UTF8STRING_num(a->text); ++i) |
| 143 { |
| 144 if (i > 0) |
| 145 BIO_puts(bio, "\t"); |
| 146 ASN1_STRING_print_ex(bio, sk_ASN1_UTF8STRING_value(a->text, i), |
| 147 0); |
| 148 BIO_puts(bio, "\n"); |
| 149 } |
| 150 if (i == 0) |
| 151 BIO_printf(bio, "unspecified\n"); |
| 152 |
| 153 /* Printing failure information. */ |
| 154 BIO_printf(bio, "Failure info: "); |
| 155 if (a->failure_info != NULL) |
| 156 lines = TS_status_map_print(bio, failure_map, |
| 157 a->failure_info); |
| 158 if (lines == 0) |
| 159 BIO_printf(bio, "unspecified"); |
| 160 BIO_printf(bio, "\n"); |
| 161 |
| 162 return 1; |
| 163 } |
| 164 |
| 165 static int TS_status_map_print(BIO *bio, struct status_map_st *a, |
| 166 ASN1_BIT_STRING *v) |
| 167 { |
| 168 int lines = 0; |
| 169 |
| 170 for (; a->bit >= 0; ++a) |
| 171 { |
| 172 if (ASN1_BIT_STRING_get_bit(v, a->bit)) |
| 173 { |
| 174 if (++lines > 1) |
| 175 BIO_printf(bio, ", "); |
| 176 BIO_printf(bio, "%s", a->text); |
| 177 } |
| 178 } |
| 179 |
| 180 return lines; |
| 181 } |
| 182 |
| 183 int TS_TST_INFO_print_bio(BIO *bio, TS_TST_INFO *a) |
| 184 { |
| 185 int v; |
| 186 ASN1_OBJECT *policy_id; |
| 187 const ASN1_INTEGER *serial; |
| 188 const ASN1_GENERALIZEDTIME *gtime; |
| 189 TS_ACCURACY *accuracy; |
| 190 const ASN1_INTEGER *nonce; |
| 191 GENERAL_NAME *tsa_name; |
| 192 |
| 193 if (a == NULL) return 0; |
| 194 |
| 195 /* Print version. */ |
| 196 v = TS_TST_INFO_get_version(a); |
| 197 BIO_printf(bio, "Version: %d\n", v); |
| 198 |
| 199 /* Print policy id. */ |
| 200 BIO_printf(bio, "Policy OID: "); |
| 201 policy_id = TS_TST_INFO_get_policy_id(a); |
| 202 TS_OBJ_print_bio(bio, policy_id); |
| 203 |
| 204 /* Print message imprint. */ |
| 205 TS_MSG_IMPRINT_print_bio(bio, TS_TST_INFO_get_msg_imprint(a)); |
| 206 |
| 207 /* Print serial number. */ |
| 208 BIO_printf(bio, "Serial number: "); |
| 209 serial = TS_TST_INFO_get_serial(a); |
| 210 if (serial == NULL) |
| 211 BIO_printf(bio, "unspecified"); |
| 212 else |
| 213 TS_ASN1_INTEGER_print_bio(bio, serial); |
| 214 BIO_write(bio, "\n", 1); |
| 215 |
| 216 /* Print time stamp. */ |
| 217 BIO_printf(bio, "Time stamp: "); |
| 218 gtime = TS_TST_INFO_get_time(a); |
| 219 ASN1_GENERALIZEDTIME_print(bio, gtime); |
| 220 BIO_write(bio, "\n", 1); |
| 221 |
| 222 /* Print accuracy. */ |
| 223 BIO_printf(bio, "Accuracy: "); |
| 224 accuracy = TS_TST_INFO_get_accuracy(a); |
| 225 if (accuracy == NULL) |
| 226 BIO_printf(bio, "unspecified"); |
| 227 else |
| 228 TS_ACCURACY_print_bio(bio, accuracy); |
| 229 BIO_write(bio, "\n", 1); |
| 230 |
| 231 /* Print ordering. */ |
| 232 BIO_printf(bio, "Ordering: %s\n", |
| 233 TS_TST_INFO_get_ordering(a) ? "yes" : "no"); |
| 234 |
| 235 /* Print nonce. */ |
| 236 BIO_printf(bio, "Nonce: "); |
| 237 nonce = TS_TST_INFO_get_nonce(a); |
| 238 if (nonce == NULL) |
| 239 BIO_printf(bio, "unspecified"); |
| 240 else |
| 241 TS_ASN1_INTEGER_print_bio(bio, nonce); |
| 242 BIO_write(bio, "\n", 1); |
| 243 |
| 244 /* Print TSA name. */ |
| 245 BIO_printf(bio, "TSA: "); |
| 246 tsa_name = TS_TST_INFO_get_tsa(a); |
| 247 if (tsa_name == NULL) |
| 248 BIO_printf(bio, "unspecified"); |
| 249 else |
| 250 { |
| 251 STACK_OF(CONF_VALUE) *nval; |
| 252 if ((nval = i2v_GENERAL_NAME(NULL, tsa_name, NULL))) |
| 253 X509V3_EXT_val_prn(bio, nval, 0, 0); |
| 254 sk_CONF_VALUE_pop_free(nval, X509V3_conf_free); |
| 255 } |
| 256 BIO_write(bio, "\n", 1); |
| 257 |
| 258 /* Print extensions. */ |
| 259 TS_ext_print_bio(bio, TS_TST_INFO_get_exts(a)); |
| 260 |
| 261 return 1; |
| 262 } |
| 263 |
| 264 static int TS_ACCURACY_print_bio(BIO *bio, const TS_ACCURACY *accuracy) |
| 265 { |
| 266 const ASN1_INTEGER *seconds = TS_ACCURACY_get_seconds(accuracy); |
| 267 const ASN1_INTEGER *millis = TS_ACCURACY_get_millis(accuracy); |
| 268 const ASN1_INTEGER *micros = TS_ACCURACY_get_micros(accuracy); |
| 269 |
| 270 if (seconds != NULL) |
| 271 TS_ASN1_INTEGER_print_bio(bio, seconds); |
| 272 else |
| 273 BIO_printf(bio, "unspecified"); |
| 274 BIO_printf(bio, " seconds, "); |
| 275 if (millis != NULL) |
| 276 TS_ASN1_INTEGER_print_bio(bio, millis); |
| 277 else |
| 278 BIO_printf(bio, "unspecified"); |
| 279 BIO_printf(bio, " millis, "); |
| 280 if (micros != NULL) |
| 281 TS_ASN1_INTEGER_print_bio(bio, micros); |
| 282 else |
| 283 BIO_printf(bio, "unspecified"); |
| 284 BIO_printf(bio, " micros"); |
| 285 |
| 286 return 1; |
| 287 } |
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