summaryrefslogtreecommitdiff
path: root/src/lib/libcrypto/x509/by_file.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/libcrypto/x509/by_file.c')
-rw-r--r--src/lib/libcrypto/x509/by_file.c298
1 files changed, 0 insertions, 298 deletions
diff --git a/src/lib/libcrypto/x509/by_file.c b/src/lib/libcrypto/x509/by_file.c
deleted file mode 100644
index 78e9240a8d..0000000000
--- a/src/lib/libcrypto/x509/by_file.c
+++ /dev/null
@@ -1,298 +0,0 @@
1/* crypto/x509/by_file.c */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59#include <stdio.h>
60#include <time.h>
61#include <errno.h>
62
63#include "cryptlib.h"
64#include <openssl/lhash.h>
65#include <openssl/buffer.h>
66#include <openssl/x509.h>
67#include <openssl/pem.h>
68
69#ifndef NO_STDIO
70
71static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc,
72 long argl, char **ret);
73X509_LOOKUP_METHOD x509_file_lookup=
74 {
75 "Load file into cache",
76 NULL, /* new */
77 NULL, /* free */
78 NULL, /* init */
79 NULL, /* shutdown */
80 by_file_ctrl, /* ctrl */
81 NULL, /* get_by_subject */
82 NULL, /* get_by_issuer_serial */
83 NULL, /* get_by_fingerprint */
84 NULL, /* get_by_alias */
85 };
86
87X509_LOOKUP_METHOD *X509_LOOKUP_file(void)
88 {
89 return(&x509_file_lookup);
90 }
91
92static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp, long argl,
93 char **ret)
94 {
95 int ok=0;
96 char *file;
97
98 switch (cmd)
99 {
100 case X509_L_FILE_LOAD:
101 if (argl == X509_FILETYPE_DEFAULT)
102 {
103 ok = (X509_load_cert_crl_file(ctx,X509_get_default_cert_file(),
104 X509_FILETYPE_PEM) != 0);
105 if (!ok)
106 {
107 X509err(X509_F_BY_FILE_CTRL,X509_R_LOADING_DEFAULTS);
108 }
109 else
110 {
111 file=(char *)Getenv(X509_get_default_cert_file_env());
112 ok = (X509_load_cert_crl_file(ctx,file,
113 X509_FILETYPE_PEM) != 0);
114 }
115 }
116 else
117 {
118 if(argl == X509_FILETYPE_PEM)
119 ok = (X509_load_cert_crl_file(ctx,argp,
120 X509_FILETYPE_PEM) != 0);
121 else
122 ok = (X509_load_cert_file(ctx,argp,(int)argl) != 0);
123 }
124 break;
125 }
126 return(ok);
127 }
128
129int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type)
130 {
131 int ret=0;
132 BIO *in=NULL;
133 int i,count=0;
134 X509 *x=NULL;
135
136 if (file == NULL) return(1);
137 in=BIO_new(BIO_s_file_internal());
138
139 if ((in == NULL) || (BIO_read_filename(in,file) <= 0))
140 {
141 X509err(X509_F_X509_LOAD_CERT_FILE,ERR_R_SYS_LIB);
142 goto err;
143 }
144
145 if (type == X509_FILETYPE_PEM)
146 {
147 for (;;)
148 {
149 x=PEM_read_bio_X509_AUX(in,NULL,NULL,NULL);
150 if (x == NULL)
151 {
152 if ((ERR_GET_REASON(ERR_peek_error()) ==
153 PEM_R_NO_START_LINE) && (count > 0))
154 {
155 ERR_clear_error();
156 break;
157 }
158 else
159 {
160 X509err(X509_F_X509_LOAD_CERT_FILE,
161 ERR_R_PEM_LIB);
162 goto err;
163 }
164 }
165 i=X509_STORE_add_cert(ctx->store_ctx,x);
166 if (!i) goto err;
167 count++;
168 X509_free(x);
169 x=NULL;
170 }
171 ret=count;
172 }
173 else if (type == X509_FILETYPE_ASN1)
174 {
175 x=d2i_X509_bio(in,NULL);
176 if (x == NULL)
177 {
178 X509err(X509_F_X509_LOAD_CERT_FILE,ERR_R_ASN1_LIB);
179 goto err;
180 }
181 i=X509_STORE_add_cert(ctx->store_ctx,x);
182 if (!i) goto err;
183 ret=i;
184 }
185 else
186 {
187 X509err(X509_F_X509_LOAD_CERT_FILE,X509_R_BAD_X509_FILETYPE);
188 goto err;
189 }
190err:
191 if (x != NULL) X509_free(x);
192 if (in != NULL) BIO_free(in);
193 return(ret);
194 }
195
196int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type)
197 {
198 int ret=0;
199 BIO *in=NULL;
200 int i,count=0;
201 X509_CRL *x=NULL;
202
203 if (file == NULL) return(1);
204 in=BIO_new(BIO_s_file_internal());
205
206 if ((in == NULL) || (BIO_read_filename(in,file) <= 0))
207 {
208 X509err(X509_F_X509_LOAD_CRL_FILE,ERR_R_SYS_LIB);
209 goto err;
210 }
211
212 if (type == X509_FILETYPE_PEM)
213 {
214 for (;;)
215 {
216 x=PEM_read_bio_X509_CRL(in,NULL,NULL,NULL);
217 if (x == NULL)
218 {
219 if ((ERR_GET_REASON(ERR_peek_error()) ==
220 PEM_R_NO_START_LINE) && (count > 0))
221 {
222 ERR_clear_error();
223 break;
224 }
225 else
226 {
227 X509err(X509_F_X509_LOAD_CRL_FILE,
228 ERR_R_PEM_LIB);
229 goto err;
230 }
231 }
232 i=X509_STORE_add_crl(ctx->store_ctx,x);
233 if (!i) goto err;
234 count++;
235 X509_CRL_free(x);
236 x=NULL;
237 }
238 ret=count;
239 }
240 else if (type == X509_FILETYPE_ASN1)
241 {
242 x=d2i_X509_CRL_bio(in,NULL);
243 if (x == NULL)
244 {
245 X509err(X509_F_X509_LOAD_CRL_FILE,ERR_R_ASN1_LIB);
246 goto err;
247 }
248 i=X509_STORE_add_crl(ctx->store_ctx,x);
249 if (!i) goto err;
250 ret=i;
251 }
252 else
253 {
254 X509err(X509_F_X509_LOAD_CRL_FILE,X509_R_BAD_X509_FILETYPE);
255 goto err;
256 }
257err:
258 if (x != NULL) X509_CRL_free(x);
259 if (in != NULL) BIO_free(in);
260 return(ret);
261 }
262
263int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type)
264{
265 STACK_OF(X509_INFO) *inf;
266 X509_INFO *itmp;
267 BIO *in;
268 int i, count = 0;
269 if(type != X509_FILETYPE_PEM)
270 return X509_load_cert_file(ctx, file, type);
271 in = BIO_new_file(file, "r");
272 if(!in) {
273 X509err(X509_F_X509_LOAD_CERT_CRL_FILE,ERR_R_SYS_LIB);
274 return 0;
275 }
276 inf = PEM_X509_INFO_read_bio(in, NULL, NULL, NULL);
277 BIO_free(in);
278 if(!inf) {
279 X509err(X509_F_X509_LOAD_CERT_CRL_FILE,ERR_R_PEM_LIB);
280 return 0;
281 }
282 for(i = 0; i < sk_X509_INFO_num(inf); i++) {
283 itmp = sk_X509_INFO_value(inf, i);
284 if(itmp->x509) {
285 X509_STORE_add_cert(ctx->store_ctx, itmp->x509);
286 count++;
287 } else if(itmp->crl) {
288 X509_STORE_add_crl(ctx->store_ctx, itmp->crl);
289 count++;
290 }
291 }
292 sk_X509_INFO_pop_free(inf, X509_INFO_free);
293 return count;
294}
295
296
297#endif /* NO_STDIO */
298
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-03-25 02:32:47 +0000