1 /* crypto/ts/ts_req_utils.c */
3 * Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL project
6 /* ====================================================================
7 * Copyright (c) 2006 The OpenSSL Project. All rights reserved.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in
18 * the documentation and/or other materials provided with the
21 * 3. All advertising materials mentioning features or use of this
22 * software must display the following acknowledgment:
23 * "This product includes software developed by the OpenSSL Project
24 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
26 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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29 * licensing@OpenSSL.org.
31 * 5. Products derived from this software may not be called "OpenSSL"
32 * nor may "OpenSSL" appear in their names without prior written
33 * permission of the OpenSSL Project.
35 * 6. Redistributions of any form whatsoever must retain the following
37 * "This product includes software developed by the OpenSSL Project
38 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
40 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
41 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
43 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
44 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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52 * ====================================================================
54 * This product includes cryptographic software written by Eric Young
55 * (eay@cryptsoft.com). This product includes software written by Tim
56 * Hudson (tjh@cryptsoft.com).
61 #include "internal/cryptlib.h"
62 #include <openssl/objects.h>
63 #include <openssl/x509v3.h>
64 #include <openssl/ts.h>
67 int TS_REQ_set_version(TS_REQ *a, long version)
69 return ASN1_INTEGER_set(a->version, version);
72 long TS_REQ_get_version(const TS_REQ *a)
74 return ASN1_INTEGER_get(a->version);
77 int TS_REQ_set_msg_imprint(TS_REQ *a, TS_MSG_IMPRINT *msg_imprint)
79 TS_MSG_IMPRINT *new_msg_imprint;
81 if (a->msg_imprint == msg_imprint)
83 new_msg_imprint = TS_MSG_IMPRINT_dup(msg_imprint);
84 if (new_msg_imprint == NULL) {
85 TSerr(TS_F_TS_REQ_SET_MSG_IMPRINT, ERR_R_MALLOC_FAILURE);
88 TS_MSG_IMPRINT_free(a->msg_imprint);
89 a->msg_imprint = new_msg_imprint;
93 TS_MSG_IMPRINT *TS_REQ_get_msg_imprint(TS_REQ *a)
95 return a->msg_imprint;
98 int TS_MSG_IMPRINT_set_algo(TS_MSG_IMPRINT *a, X509_ALGOR *alg)
102 if (a->hash_algo == alg)
104 new_alg = X509_ALGOR_dup(alg);
105 if (new_alg == NULL) {
106 TSerr(TS_F_TS_MSG_IMPRINT_SET_ALGO, ERR_R_MALLOC_FAILURE);
109 X509_ALGOR_free(a->hash_algo);
110 a->hash_algo = new_alg;
114 X509_ALGOR *TS_MSG_IMPRINT_get_algo(TS_MSG_IMPRINT *a)
119 int TS_MSG_IMPRINT_set_msg(TS_MSG_IMPRINT *a, unsigned char *d, int len)
121 return ASN1_OCTET_STRING_set(a->hashed_msg, d, len);
124 ASN1_OCTET_STRING *TS_MSG_IMPRINT_get_msg(TS_MSG_IMPRINT *a)
126 return a->hashed_msg;
129 int TS_REQ_set_policy_id(TS_REQ *a, ASN1_OBJECT *policy)
131 ASN1_OBJECT *new_policy;
133 if (a->policy_id == policy)
135 new_policy = OBJ_dup(policy);
136 if (new_policy == NULL) {
137 TSerr(TS_F_TS_REQ_SET_POLICY_ID, ERR_R_MALLOC_FAILURE);
140 ASN1_OBJECT_free(a->policy_id);
141 a->policy_id = new_policy;
145 ASN1_OBJECT *TS_REQ_get_policy_id(TS_REQ *a)
150 int TS_REQ_set_nonce(TS_REQ *a, const ASN1_INTEGER *nonce)
152 ASN1_INTEGER *new_nonce;
154 if (a->nonce == nonce)
156 new_nonce = ASN1_INTEGER_dup(nonce);
157 if (new_nonce == NULL) {
158 TSerr(TS_F_TS_REQ_SET_NONCE, ERR_R_MALLOC_FAILURE);
161 ASN1_INTEGER_free(a->nonce);
162 a->nonce = new_nonce;
166 const ASN1_INTEGER *TS_REQ_get_nonce(const TS_REQ *a)
171 int TS_REQ_set_cert_req(TS_REQ *a, int cert_req)
173 a->cert_req = cert_req ? 0xFF : 0x00;
177 int TS_REQ_get_cert_req(const TS_REQ *a)
179 return a->cert_req ? 1 : 0;
182 STACK_OF(X509_EXTENSION) *TS_REQ_get_exts(TS_REQ *a)
184 return a->extensions;
187 void TS_REQ_ext_free(TS_REQ *a)
191 sk_X509_EXTENSION_pop_free(a->extensions, X509_EXTENSION_free);
192 a->extensions = NULL;
195 int TS_REQ_get_ext_count(TS_REQ *a)
197 return X509v3_get_ext_count(a->extensions);
200 int TS_REQ_get_ext_by_NID(TS_REQ *a, int nid, int lastpos)
202 return X509v3_get_ext_by_NID(a->extensions, nid, lastpos);
205 int TS_REQ_get_ext_by_OBJ(TS_REQ *a, ASN1_OBJECT *obj, int lastpos)
207 return X509v3_get_ext_by_OBJ(a->extensions, obj, lastpos);
210 int TS_REQ_get_ext_by_critical(TS_REQ *a, int crit, int lastpos)
212 return X509v3_get_ext_by_critical(a->extensions, crit, lastpos);
215 X509_EXTENSION *TS_REQ_get_ext(TS_REQ *a, int loc)
217 return X509v3_get_ext(a->extensions, loc);
220 X509_EXTENSION *TS_REQ_delete_ext(TS_REQ *a, int loc)
222 return X509v3_delete_ext(a->extensions, loc);
225 int TS_REQ_add_ext(TS_REQ *a, X509_EXTENSION *ex, int loc)
227 return X509v3_add_ext(&a->extensions, ex, loc) != NULL;
230 void *TS_REQ_get_ext_d2i(TS_REQ *a, int nid, int *crit, int *idx)
232 return X509V3_get_d2i(a->extensions, nid, crit, idx);