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Side by Side Diff: openssl/crypto/pkcs7/pk7_asn1.c

Issue 9254031: Upgrade chrome's OpenSSL to same version Android ships with. (Closed) Base URL: http://src.chromium.org/svn/trunk/deps/third_party/openssl/
Patch Set: '' Created 8 years, 11 months ago
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1 /* pk7_asn.c */ 1 /* pk7_asn.c */
2 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL 2 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3 * project 2000. 3 * project 2000.
4 */ 4 */
5 /* ==================================================================== 5 /* ====================================================================
6 * Copyright (c) 2000 The OpenSSL Project. All rights reserved. 6 * Copyright (c) 2000 The OpenSSL Project. All rights reserved.
7 * 7 *
8 * Redistribution and use in source and binary forms, with or without 8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions 9 * modification, are permitted provided that the following conditions
10 * are met: 10 * are met:
(...skipping 59 matching lines...) Expand 10 before | Expand all | Expand 10 after
70 70
71 ASN1_ADB(PKCS7) = { 71 ASN1_ADB(PKCS7) = {
72 ADB_ENTRY(NID_pkcs7_data, ASN1_NDEF_EXP_OPT(PKCS7, d.data, ASN1_OCTET_ST RING_NDEF, 0)), 72 ADB_ENTRY(NID_pkcs7_data, ASN1_NDEF_EXP_OPT(PKCS7, d.data, ASN1_OCTET_ST RING_NDEF, 0)),
73 ADB_ENTRY(NID_pkcs7_signed, ASN1_NDEF_EXP_OPT(PKCS7, d.sign, PKCS7_SIGNE D, 0)), 73 ADB_ENTRY(NID_pkcs7_signed, ASN1_NDEF_EXP_OPT(PKCS7, d.sign, PKCS7_SIGNE D, 0)),
74 ADB_ENTRY(NID_pkcs7_enveloped, ASN1_NDEF_EXP_OPT(PKCS7, d.enveloped, PKC S7_ENVELOPE, 0)), 74 ADB_ENTRY(NID_pkcs7_enveloped, ASN1_NDEF_EXP_OPT(PKCS7, d.enveloped, PKC S7_ENVELOPE, 0)),
75 ADB_ENTRY(NID_pkcs7_signedAndEnveloped, ASN1_NDEF_EXP_OPT(PKCS7, d.signe d_and_enveloped, PKCS7_SIGN_ENVELOPE, 0)), 75 ADB_ENTRY(NID_pkcs7_signedAndEnveloped, ASN1_NDEF_EXP_OPT(PKCS7, d.signe d_and_enveloped, PKCS7_SIGN_ENVELOPE, 0)),
76 ADB_ENTRY(NID_pkcs7_digest, ASN1_NDEF_EXP_OPT(PKCS7, d.digest, PKCS7_DIG EST, 0)), 76 ADB_ENTRY(NID_pkcs7_digest, ASN1_NDEF_EXP_OPT(PKCS7, d.digest, PKCS7_DIG EST, 0)),
77 ADB_ENTRY(NID_pkcs7_encrypted, ASN1_NDEF_EXP_OPT(PKCS7, d.encrypted, PKC S7_ENCRYPT, 0)) 77 ADB_ENTRY(NID_pkcs7_encrypted, ASN1_NDEF_EXP_OPT(PKCS7, d.encrypted, PKC S7_ENCRYPT, 0))
78 } ASN1_ADB_END(PKCS7, 0, type, 0, &p7default_tt, NULL); 78 } ASN1_ADB_END(PKCS7, 0, type, 0, &p7default_tt, NULL);
79 79
80 ASN1_NDEF_SEQUENCE(PKCS7) = { 80 /* PKCS#7 streaming support */
81 static int pk7_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
82 » » » » » » » void *exarg)
83 {
84 » ASN1_STREAM_ARG *sarg = exarg;
85 » PKCS7 **pp7 = (PKCS7 **)pval;
86
87 » switch(operation)
88 » » {
89
90 » » case ASN1_OP_STREAM_PRE:
91 » » if (PKCS7_stream(&sarg->boundary, *pp7) <= 0)
92 » » » return 0;
93 » » case ASN1_OP_DETACHED_PRE:
94 » » sarg->ndef_bio = PKCS7_dataInit(*pp7, sarg->out);
95 » » if (!sarg->ndef_bio)
96 » » » return 0;
97 » » break;
98
99 » » case ASN1_OP_STREAM_POST:
100 » » case ASN1_OP_DETACHED_POST:
101 » » if (PKCS7_dataFinal(*pp7, sarg->ndef_bio) <= 0)
102 » » » return 0;
103 » » break;
104
105 » » }
106 » return 1;
107 }
108
109 ASN1_NDEF_SEQUENCE_cb(PKCS7, pk7_cb) = {
81 ASN1_SIMPLE(PKCS7, type, ASN1_OBJECT), 110 ASN1_SIMPLE(PKCS7, type, ASN1_OBJECT),
82 ASN1_ADB_OBJECT(PKCS7) 111 ASN1_ADB_OBJECT(PKCS7)
83 }ASN1_NDEF_SEQUENCE_END(PKCS7) 112 }ASN1_NDEF_SEQUENCE_END_cb(PKCS7, PKCS7)
84 113
85 IMPLEMENT_ASN1_FUNCTIONS(PKCS7) 114 IMPLEMENT_ASN1_FUNCTIONS(PKCS7)
86 IMPLEMENT_ASN1_NDEF_FUNCTION(PKCS7) 115 IMPLEMENT_ASN1_NDEF_FUNCTION(PKCS7)
87 IMPLEMENT_ASN1_DUP_FUNCTION(PKCS7) 116 IMPLEMENT_ASN1_DUP_FUNCTION(PKCS7)
88 117
89 ASN1_NDEF_SEQUENCE(PKCS7_SIGNED) = { 118 ASN1_NDEF_SEQUENCE(PKCS7_SIGNED) = {
90 ASN1_SIMPLE(PKCS7_SIGNED, version, ASN1_INTEGER), 119 ASN1_SIMPLE(PKCS7_SIGNED, version, ASN1_INTEGER),
91 ASN1_SET_OF(PKCS7_SIGNED, md_algs, X509_ALGOR), 120 ASN1_SET_OF(PKCS7_SIGNED, md_algs, X509_ALGOR),
92 ASN1_SIMPLE(PKCS7_SIGNED, contents, PKCS7), 121 ASN1_SIMPLE(PKCS7_SIGNED, contents, PKCS7),
93 ASN1_IMP_SEQUENCE_OF_OPT(PKCS7_SIGNED, cert, X509, 0), 122 ASN1_IMP_SEQUENCE_OF_OPT(PKCS7_SIGNED, cert, X509, 0),
94 ASN1_IMP_SET_OF_OPT(PKCS7_SIGNED, crl, X509_CRL, 1), 123 ASN1_IMP_SET_OF_OPT(PKCS7_SIGNED, crl, X509_CRL, 1),
95 ASN1_SET_OF(PKCS7_SIGNED, signer_info, PKCS7_SIGNER_INFO) 124 ASN1_SET_OF(PKCS7_SIGNED, signer_info, PKCS7_SIGNER_INFO)
96 } ASN1_NDEF_SEQUENCE_END(PKCS7_SIGNED) 125 } ASN1_NDEF_SEQUENCE_END(PKCS7_SIGNED)
97 126
98 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_SIGNED) 127 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_SIGNED)
99 128
100 /* Minor tweak to operation: free up EVP_PKEY */ 129 /* Minor tweak to operation: free up EVP_PKEY */
101 static int si_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it) 130 static int si_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
131 » » » » » » » void *exarg)
102 { 132 {
103 if(operation == ASN1_OP_FREE_POST) { 133 if(operation == ASN1_OP_FREE_POST) {
104 PKCS7_SIGNER_INFO *si = (PKCS7_SIGNER_INFO *)*pval; 134 PKCS7_SIGNER_INFO *si = (PKCS7_SIGNER_INFO *)*pval;
105 EVP_PKEY_free(si->pkey); 135 EVP_PKEY_free(si->pkey);
106 } 136 }
107 return 1; 137 return 1;
108 } 138 }
109 139
110 ASN1_SEQUENCE_cb(PKCS7_SIGNER_INFO, si_cb) = { 140 ASN1_SEQUENCE_cb(PKCS7_SIGNER_INFO, si_cb) = {
111 ASN1_SIMPLE(PKCS7_SIGNER_INFO, version, ASN1_INTEGER), 141 ASN1_SIMPLE(PKCS7_SIGNER_INFO, version, ASN1_INTEGER),
(...skipping 21 matching lines...) Expand all
133 163
134 ASN1_NDEF_SEQUENCE(PKCS7_ENVELOPE) = { 164 ASN1_NDEF_SEQUENCE(PKCS7_ENVELOPE) = {
135 ASN1_SIMPLE(PKCS7_ENVELOPE, version, ASN1_INTEGER), 165 ASN1_SIMPLE(PKCS7_ENVELOPE, version, ASN1_INTEGER),
136 ASN1_SET_OF(PKCS7_ENVELOPE, recipientinfo, PKCS7_RECIP_INFO), 166 ASN1_SET_OF(PKCS7_ENVELOPE, recipientinfo, PKCS7_RECIP_INFO),
137 ASN1_SIMPLE(PKCS7_ENVELOPE, enc_data, PKCS7_ENC_CONTENT) 167 ASN1_SIMPLE(PKCS7_ENVELOPE, enc_data, PKCS7_ENC_CONTENT)
138 } ASN1_NDEF_SEQUENCE_END(PKCS7_ENVELOPE) 168 } ASN1_NDEF_SEQUENCE_END(PKCS7_ENVELOPE)
139 169
140 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENVELOPE) 170 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENVELOPE)
141 171
142 /* Minor tweak to operation: free up X509 */ 172 /* Minor tweak to operation: free up X509 */
143 static int ri_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it) 173 static int ri_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
174 » » » » » » » » void *exarg)
144 { 175 {
145 if(operation == ASN1_OP_FREE_POST) { 176 if(operation == ASN1_OP_FREE_POST) {
146 PKCS7_RECIP_INFO *ri = (PKCS7_RECIP_INFO *)*pval; 177 PKCS7_RECIP_INFO *ri = (PKCS7_RECIP_INFO *)*pval;
147 X509_free(ri->cert); 178 X509_free(ri->cert);
148 } 179 }
149 return 1; 180 return 1;
150 } 181 }
151 182
152 ASN1_SEQUENCE_cb(PKCS7_RECIP_INFO, ri_cb) = { 183 ASN1_SEQUENCE_cb(PKCS7_RECIP_INFO, ri_cb) = {
153 ASN1_SIMPLE(PKCS7_RECIP_INFO, version, ASN1_INTEGER), 184 ASN1_SIMPLE(PKCS7_RECIP_INFO, version, ASN1_INTEGER),
154 ASN1_SIMPLE(PKCS7_RECIP_INFO, issuer_and_serial, PKCS7_ISSUER_AND_SERIAL ), 185 ASN1_SIMPLE(PKCS7_RECIP_INFO, issuer_and_serial, PKCS7_ISSUER_AND_SERIAL ),
155 ASN1_SIMPLE(PKCS7_RECIP_INFO, key_enc_algor, X509_ALGOR), 186 ASN1_SIMPLE(PKCS7_RECIP_INFO, key_enc_algor, X509_ALGOR),
156 ASN1_SIMPLE(PKCS7_RECIP_INFO, enc_key, ASN1_OCTET_STRING) 187 ASN1_SIMPLE(PKCS7_RECIP_INFO, enc_key, ASN1_OCTET_STRING)
157 } ASN1_SEQUENCE_END_cb(PKCS7_RECIP_INFO, PKCS7_RECIP_INFO) 188 } ASN1_SEQUENCE_END_cb(PKCS7_RECIP_INFO, PKCS7_RECIP_INFO)
158 189
159 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_RECIP_INFO) 190 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_RECIP_INFO)
160 191
161 ASN1_NDEF_SEQUENCE(PKCS7_ENC_CONTENT) = { 192 ASN1_NDEF_SEQUENCE(PKCS7_ENC_CONTENT) = {
162 ASN1_SIMPLE(PKCS7_ENC_CONTENT, content_type, ASN1_OBJECT), 193 ASN1_SIMPLE(PKCS7_ENC_CONTENT, content_type, ASN1_OBJECT),
163 ASN1_SIMPLE(PKCS7_ENC_CONTENT, algorithm, X509_ALGOR), 194 ASN1_SIMPLE(PKCS7_ENC_CONTENT, algorithm, X509_ALGOR),
164 » ASN1_IMP_OPT(PKCS7_ENC_CONTENT, enc_data, ASN1_OCTET_STRING, 0) 195 » ASN1_IMP_OPT(PKCS7_ENC_CONTENT, enc_data, ASN1_OCTET_STRING_NDEF, 0)
165 } ASN1_NDEF_SEQUENCE_END(PKCS7_ENC_CONTENT) 196 } ASN1_NDEF_SEQUENCE_END(PKCS7_ENC_CONTENT)
166 197
167 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT) 198 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT)
168 199
169 ASN1_NDEF_SEQUENCE(PKCS7_SIGN_ENVELOPE) = { 200 ASN1_NDEF_SEQUENCE(PKCS7_SIGN_ENVELOPE) = {
170 ASN1_SIMPLE(PKCS7_SIGN_ENVELOPE, version, ASN1_INTEGER), 201 ASN1_SIMPLE(PKCS7_SIGN_ENVELOPE, version, ASN1_INTEGER),
171 ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, recipientinfo, PKCS7_RECIP_INFO), 202 ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, recipientinfo, PKCS7_RECIP_INFO),
172 ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, md_algs, X509_ALGOR), 203 ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, md_algs, X509_ALGOR),
173 ASN1_SIMPLE(PKCS7_SIGN_ENVELOPE, enc_data, PKCS7_ENC_CONTENT), 204 ASN1_SIMPLE(PKCS7_SIGN_ENVELOPE, enc_data, PKCS7_ENC_CONTENT),
174 ASN1_IMP_SET_OF_OPT(PKCS7_SIGN_ENVELOPE, cert, X509, 0), 205 ASN1_IMP_SET_OF_OPT(PKCS7_SIGN_ENVELOPE, cert, X509, 0),
(...skipping 30 matching lines...) Expand all
205 ASN1_ITEM_TEMPLATE_END(PKCS7_ATTR_SIGN) 236 ASN1_ITEM_TEMPLATE_END(PKCS7_ATTR_SIGN)
206 237
207 /* When verifying attributes we need to use the received order. So 238 /* When verifying attributes we need to use the received order. So
208 * we use SEQUENCE OF and tag it to SET OF 239 * we use SEQUENCE OF and tag it to SET OF
209 */ 240 */
210 241
211 ASN1_ITEM_TEMPLATE(PKCS7_ATTR_VERIFY) = 242 ASN1_ITEM_TEMPLATE(PKCS7_ATTR_VERIFY) =
212 ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF | ASN1_TFLG_IMPTAG | ASN1_TF LG_UNIVERSAL, 243 ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF | ASN1_TFLG_IMPTAG | ASN1_TF LG_UNIVERSAL,
213 V_ASN1_SET, PKCS7_ATTRIBUTES, X509_ATTRIBUTE) 244 V_ASN1_SET, PKCS7_ATTRIBUTES, X509_ATTRIBUTE)
214 ASN1_ITEM_TEMPLATE_END(PKCS7_ATTR_VERIFY) 245 ASN1_ITEM_TEMPLATE_END(PKCS7_ATTR_VERIFY)
246
247 IMPLEMENT_ASN1_PRINT_FUNCTION(PKCS7)
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