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diff --git a/src/lib/libcrypto/ocsp/ocsp_lib.c b/src/lib/libcrypto/ocsp/ocsp_lib.c
deleted file mode 100644
index 9e87fc7895..0000000000
--- a/src/lib/libcrypto/ocsp/ocsp_lib.c
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1/* ocsp_lib.c */
2/* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
3 * project. */
4
5/* History:
6 This file was transfered to Richard Levitte from CertCo by Kathy
7 Weinhold in mid-spring 2000 to be included in OpenSSL or released
8 as a patch kit. */
9
10/* ====================================================================
11 * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
12 *
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
15 * are met:
16 *
17 * 1. Redistributions of source code must retain the above copyright
18 * notice, this list of conditions and the following disclaimer.
19 *
20 * 2. Redistributions in binary form must reproduce the above copyright
21 * notice, this list of conditions and the following disclaimer in
22 * the documentation and/or other materials provided with the
23 * distribution.
24 *
25 * 3. All advertising materials mentioning features or use of this
26 * software must display the following acknowledgment:
27 * "This product includes software developed by the OpenSSL Project
28 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
29 *
30 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
31 * endorse or promote products derived from this software without
32 * prior written permission. For written permission, please contact
33 * openssl-core@openssl.org.
34 *
35 * 5. Products derived from this software may not be called "OpenSSL"
36 * nor may "OpenSSL" appear in their names without prior written
37 * permission of the OpenSSL Project.
38 *
39 * 6. Redistributions of any form whatsoever must retain the following
40 * acknowledgment:
41 * "This product includes software developed by the OpenSSL Project
42 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
43 *
44 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
45 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
46 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
47 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
48 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
49 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
50 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
51 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
52 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
53 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
54 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
55 * OF THE POSSIBILITY OF SUCH DAMAGE.
56 * ====================================================================
57 *
58 * This product includes cryptographic software written by Eric Young
59 * (eay@cryptsoft.com). This product includes software written by Tim
60 * Hudson (tjh@cryptsoft.com).
61 *
62 */
63
64#include <stdio.h>
65#include <cryptlib.h>
66#include <openssl/objects.h>
67#include <openssl/rand.h>
68#include <openssl/x509.h>
69#include <openssl/pem.h>
70#include <openssl/x509v3.h>
71#include <openssl/ocsp.h>
72
73/* Convert a certificate and its issuer to an OCSP_CERTID */
74
75OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer)
76{
77 X509_NAME *iname;
78 ASN1_INTEGER *serial;
79 ASN1_BIT_STRING *ikey;
80#ifndef OPENSSL_NO_SHA1
81 if(!dgst) dgst = EVP_sha1();
82#endif
83 if (subject)
84 {
85 iname = X509_get_issuer_name(subject);
86 serial = X509_get_serialNumber(subject);
87 }
88 else
89 {
90 iname = X509_get_subject_name(issuer);
91 serial = NULL;
92 }
93 ikey = X509_get0_pubkey_bitstr(issuer);
94 return OCSP_cert_id_new(dgst, iname, ikey, serial);
95}
96
97
98OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
99 X509_NAME *issuerName,
100 ASN1_BIT_STRING* issuerKey,
101 ASN1_INTEGER *serialNumber)
102 {
103 int nid;
104 unsigned int i;
105 X509_ALGOR *alg;
106 OCSP_CERTID *cid = NULL;
107 unsigned char md[EVP_MAX_MD_SIZE];
108
109 if (!(cid = OCSP_CERTID_new())) goto err;
110
111 alg = cid->hashAlgorithm;
112 if (alg->algorithm != NULL) ASN1_OBJECT_free(alg->algorithm);
113 if ((nid = EVP_MD_type(dgst)) == NID_undef)
114 {
115 OCSPerr(OCSP_F_CERT_ID_NEW,OCSP_R_UNKNOWN_NID);
116 goto err;
117 }
118 if (!(alg->algorithm=OBJ_nid2obj(nid))) goto err;
119 if ((alg->parameter=ASN1_TYPE_new()) == NULL) goto err;
120 alg->parameter->type=V_ASN1_NULL;
121
122 if (!X509_NAME_digest(issuerName, dgst, md, &i)) goto digerr;
123 if (!(ASN1_OCTET_STRING_set(cid->issuerNameHash, md, i))) goto err;
124
125 /* Calculate the issuerKey hash, excluding tag and length */
126 EVP_Digest(issuerKey->data, issuerKey->length, md, &i, dgst, NULL);
127
128 if (!(ASN1_OCTET_STRING_set(cid->issuerKeyHash, md, i))) goto err;
129
130 if (serialNumber)
131 {
132 ASN1_INTEGER_free(cid->serialNumber);
133 if (!(cid->serialNumber = ASN1_INTEGER_dup(serialNumber))) goto err;
134 }
135 return cid;
136digerr:
137 OCSPerr(OCSP_F_CERT_ID_NEW,OCSP_R_DIGEST_ERR);
138err:
139 if (cid) OCSP_CERTID_free(cid);
140 return NULL;
141 }
142
143int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b)
144 {
145 int ret;
146 ret = OBJ_cmp(a->hashAlgorithm->algorithm, b->hashAlgorithm->algorithm);
147 if (ret) return ret;
148 ret = ASN1_OCTET_STRING_cmp(a->issuerNameHash, b->issuerNameHash);
149 if (ret) return ret;
150 return ASN1_OCTET_STRING_cmp(a->issuerKeyHash, b->issuerKeyHash);
151 }
152
153int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b)
154 {
155 int ret;
156 ret = OCSP_id_issuer_cmp(a, b);
157 if (ret) return ret;
158 return ASN1_INTEGER_cmp(a->serialNumber, b->serialNumber);
159 }
160
161
162/* Parse a URL and split it up into host, port and path components and whether
163 * it is SSL.
164 */
165
166int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl)
167 {
168 char *p, *buf;
169
170 char *host, *port;
171
172 /* dup the buffer since we are going to mess with it */
173 buf = BUF_strdup(url);
174 if (!buf) goto mem_err;
175
176 *phost = NULL;
177 *pport = NULL;
178 *ppath = NULL;
179
180 /* Check for initial colon */
181 p = strchr(buf, ':');
182
183 if (!p) goto parse_err;
184
185 *(p++) = '\0';
186
187 if (!strcmp(buf, "http"))
188 {
189 *pssl = 0;
190 port = "80";
191 }
192 else if (!strcmp(buf, "https"))
193 {
194 *pssl = 1;
195 port = "443";
196 }
197 else
198 goto parse_err;
199
200 /* Check for double slash */
201 if ((p[0] != '/') || (p[1] != '/'))
202 goto parse_err;
203
204 p += 2;
205
206 host = p;
207
208 /* Check for trailing part of path */
209
210 p = strchr(p, '/');
211
212 if (!p)
213 *ppath = BUF_strdup("/");
214 else
215 {
216 *ppath = BUF_strdup(p);
217 /* Set start of path to 0 so hostname is valid */
218 *p = '\0';
219 }
220
221 if (!*ppath) goto mem_err;
222
223 /* Look for optional ':' for port number */
224 if ((p = strchr(host, ':')))
225 {
226 *p = 0;
227 port = p + 1;
228 }
229 else
230 {
231 /* Not found: set default port */
232 if (*pssl) port = "443";
233 else port = "80";
234 }
235
236 *pport = BUF_strdup(port);
237 if (!*pport) goto mem_err;
238
239 *phost = BUF_strdup(host);
240
241 if (!*phost) goto mem_err;
242
243 OPENSSL_free(buf);
244
245 return 1;
246
247 mem_err:
248 OCSPerr(OCSP_F_OCSP_PARSE_URL, ERR_R_MALLOC_FAILURE);
249 goto err;
250
251 parse_err:
252 OCSPerr(OCSP_F_OCSP_PARSE_URL, OCSP_R_ERROR_PARSING_URL);
253
254
255 err:
256 if (buf) OPENSSL_free(buf);
257 if (*ppath) OPENSSL_free(*ppath);
258 if (*pport) OPENSSL_free(*pport);
259 if (*phost) OPENSSL_free(*phost);
260 return 0;
261
262 }
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