]>
Commit | Line | Data |
---|---|---|
846e33c7 RS |
1 | /* |
2 | * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved. | |
d02b48c6 | 3 | * |
846e33c7 RS |
4 | * Licensed under the OpenSSL license (the "License"). You may not use |
5 | * this file except in compliance with the License. You can obtain a copy | |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
d02b48c6 RE |
8 | */ |
9 | ||
10 | #include <stdio.h> | |
11 | #include <stdlib.h> | |
12 | #include <time.h> | |
13 | #include <string.h> | |
d02b48c6 | 14 | #include "apps.h" |
ec577822 BM |
15 | #include <openssl/bio.h> |
16 | #include <openssl/evp.h> | |
ec577822 BM |
17 | #include <openssl/conf.h> |
18 | #include <openssl/err.h> | |
19 | #include <openssl/asn1.h> | |
20 | #include <openssl/x509.h> | |
21 | #include <openssl/x509v3.h> | |
22 | #include <openssl/objects.h> | |
23 | #include <openssl/pem.h> | |
3eeaab4b NL |
24 | #include <openssl/bn.h> |
25 | #ifndef OPENSSL_NO_RSA | |
0f113f3e | 26 | # include <openssl/rsa.h> |
3eeaab4b NL |
27 | #endif |
28 | #ifndef OPENSSL_NO_DSA | |
0f113f3e | 29 | # include <openssl/dsa.h> |
3eeaab4b | 30 | #endif |
d02b48c6 | 31 | |
0f113f3e | 32 | #define SECTION "req" |
d02b48c6 | 33 | |
0f113f3e MC |
34 | #define BITS "default_bits" |
35 | #define KEYFILE "default_keyfile" | |
36 | #define PROMPT "prompt" | |
37 | #define DISTINGUISHED_NAME "distinguished_name" | |
38 | #define ATTRIBUTES "attributes" | |
39 | #define V3_EXTENSIONS "x509_extensions" | |
40 | #define REQ_EXTENSIONS "req_extensions" | |
41 | #define STRING_MASK "string_mask" | |
42 | #define UTF8_IN "utf8" | |
d02b48c6 | 43 | |
a7626557 EK |
44 | #define DEFAULT_KEY_LENGTH 2048 |
45 | #define MIN_KEY_LENGTH 512 | |
d02b48c6 | 46 | |
0f113f3e MC |
47 | static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, char *dn, int mutlirdn, |
48 | int attribs, unsigned long chtype); | |
cc696296 | 49 | static int build_subject(X509_REQ *req, const char *subj, unsigned long chtype, |
0f113f3e | 50 | int multirdn); |
b38f9f66 | 51 | static int prompt_info(X509_REQ *req, |
cc696296 F |
52 | STACK_OF(CONF_VALUE) *dn_sk, const char *dn_sect, |
53 | STACK_OF(CONF_VALUE) *attr_sk, const char *attr_sect, | |
0f113f3e | 54 | int attribs, unsigned long chtype); |
b38f9f66 | 55 | static int auto_info(X509_REQ *req, STACK_OF(CONF_VALUE) *sk, |
0f113f3e MC |
56 | STACK_OF(CONF_VALUE) *attr, int attribs, |
57 | unsigned long chtype); | |
7d727231 | 58 | static int add_attribute_object(X509_REQ *req, char *text, const char *def, |
0f113f3e MC |
59 | char *value, int nid, int n_min, int n_max, |
60 | unsigned long chtype); | |
61 | static int add_DN_object(X509_NAME *n, char *text, const char *def, | |
62 | char *value, int nid, int n_min, int n_max, | |
63 | unsigned long chtype, int mval); | |
959e8dfe | 64 | static int genpkey_cb(EVP_PKEY_CTX *ctx); |
0f113f3e | 65 | static int req_check_len(int len, int n_min, int n_max); |
7d727231 | 66 | static int check_end(const char *str, const char *end); |
7e1b7485 | 67 | static EVP_PKEY_CTX *set_keygen_ctx(const char *gstr, |
0f113f3e MC |
68 | int *pkey_type, long *pkeylen, |
69 | char **palgnam, ENGINE *keygen_engine); | |
0f113f3e MC |
70 | static CONF *req_conf = NULL; |
71 | static int batch = 0; | |
d02b48c6 | 72 | |
7e1b7485 RS |
73 | typedef enum OPTION_choice { |
74 | OPT_ERR = -1, OPT_EOF = 0, OPT_HELP, | |
75 | OPT_INFORM, OPT_OUTFORM, OPT_ENGINE, OPT_KEYGEN_ENGINE, OPT_KEY, | |
76 | OPT_PUBKEY, OPT_NEW, OPT_CONFIG, OPT_KEYFORM, OPT_IN, OPT_OUT, | |
77 | OPT_KEYOUT, OPT_PASSIN, OPT_PASSOUT, OPT_RAND, OPT_NEWKEY, | |
78 | OPT_PKEYOPT, OPT_SIGOPT, OPT_BATCH, OPT_NEWHDR, OPT_MODULUS, | |
79 | OPT_VERIFY, OPT_NODES, OPT_NOOUT, OPT_VERBOSE, OPT_UTF8, | |
29eca1c0 | 80 | OPT_NAMEOPT, OPT_REQOPT, OPT_SUBJ, OPT_SUBJECT, OPT_TEXT, OPT_X509, |
d8c054f2 | 81 | OPT_MULTIVALUE_RDN, OPT_DAYS, OPT_SET_SERIAL, OPT_EXTENSIONS, |
b6486bf7 | 82 | OPT_REQEXTS, OPT_PRECERT, OPT_MD |
7e1b7485 RS |
83 | } OPTION_CHOICE; |
84 | ||
44c83ebd | 85 | const OPTIONS req_options[] = { |
7e1b7485 RS |
86 | {"help", OPT_HELP, '-', "Display this summary"}, |
87 | {"inform", OPT_INFORM, 'F', "Input format - DER or PEM"}, | |
88 | {"outform", OPT_OUTFORM, 'F', "Output format - DER or PEM"}, | |
89 | {"in", OPT_IN, '<', "Input file"}, | |
90 | {"out", OPT_OUT, '>', "Output file"}, | |
43db7aa2 DSH |
91 | {"key", OPT_KEY, 's', "Private key to use"}, |
92 | {"keyform", OPT_KEYFORM, 'f', "Key file format"}, | |
7e1b7485 RS |
93 | {"pubkey", OPT_PUBKEY, '-', "Output public key"}, |
94 | {"new", OPT_NEW, '-', "New request"}, | |
95 | {"config", OPT_CONFIG, '<', "Request template file"}, | |
96 | {"keyout", OPT_KEYOUT, '>', "File to send the key to"}, | |
97 | {"passin", OPT_PASSIN, 's', "Private key password source"}, | |
9a13bb38 | 98 | {"passout", OPT_PASSOUT, 's', "Output file pass phrase source"}, |
7e1b7485 RS |
99 | {"rand", OPT_RAND, 's', |
100 | "Load the file(s) into the random number generator"}, | |
101 | {"newkey", OPT_NEWKEY, 's', "Specify as type:bits"}, | |
9a13bb38 RS |
102 | {"pkeyopt", OPT_PKEYOPT, 's', "Public key options as opt:value"}, |
103 | {"sigopt", OPT_SIGOPT, 's', "Signature parameter in n:v form"}, | |
7e1b7485 RS |
104 | {"batch", OPT_BATCH, '-', |
105 | "Do not ask anything during request generation"}, | |
106 | {"newhdr", OPT_NEWHDR, '-', "Output \"NEW\" in the header lines"}, | |
107 | {"modulus", OPT_MODULUS, '-', "RSA modulus"}, | |
108 | {"verify", OPT_VERIFY, '-', "Verify signature on REQ"}, | |
109 | {"nodes", OPT_NODES, '-', "Don't encrypt the output key"}, | |
110 | {"noout", OPT_NOOUT, '-', "Do not output REQ"}, | |
9a13bb38 | 111 | {"verbose", OPT_VERBOSE, '-', "Verbose output"}, |
7e1b7485 RS |
112 | {"utf8", OPT_UTF8, '-', "Input characters are UTF8 (default ASCII)"}, |
113 | {"nameopt", OPT_NAMEOPT, 's', "Various certificate name options"}, | |
114 | {"reqopt", OPT_REQOPT, 's', "Various request text options"}, | |
115 | {"text", OPT_TEXT, '-', "Text form of request"}, | |
116 | {"x509", OPT_X509, '-', | |
117 | "Output a x509 structure instead of a cert request"}, | |
7e1b7485 | 118 | {OPT_MORE_STR, 1, 1, "(Required by some CA's)"}, |
29eca1c0 TH |
119 | {"subj", OPT_SUBJ, 's', "Set or modify request subject"}, |
120 | {"subject", OPT_SUBJECT, '-', "Output the request's subject"}, | |
7e1b7485 RS |
121 | {"multivalue-rdn", OPT_MULTIVALUE_RDN, '-', |
122 | "Enable support for multivalued RDNs"}, | |
123 | {"days", OPT_DAYS, 'p', "Number of days cert is valid for"}, | |
be4c82aa | 124 | {"set_serial", OPT_SET_SERIAL, 's', "Serial number to use"}, |
7e1b7485 RS |
125 | {"extensions", OPT_EXTENSIONS, 's', |
126 | "Cert extension section (override value in config file)"}, | |
127 | {"reqexts", OPT_REQEXTS, 's', | |
128 | "Request extension section (override value in config file)"}, | |
65b3dff7 | 129 | {"precert", OPT_PRECERT, '-', "Add a poison extension (implies -new)"}, |
9c3bcfa0 | 130 | {"", OPT_MD, '-', "Any supported digest"}, |
7e1b7485 RS |
131 | #ifndef OPENSSL_NO_ENGINE |
132 | {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"}, | |
9a13bb38 RS |
133 | {"keygen_engine", OPT_KEYGEN_ENGINE, 's', |
134 | "Specify engine to be used for key generation operations"}, | |
7e1b7485 | 135 | #endif |
7e1b7485 RS |
136 | {NULL} |
137 | }; | |
667ac4ec | 138 | |
7e1b7485 | 139 | int req_main(int argc, char **argv) |
0f113f3e | 140 | { |
7e1b7485 RS |
141 | ASN1_INTEGER *serial = NULL; |
142 | BIO *in = NULL, *out = NULL; | |
0f113f3e | 143 | ENGINE *e = NULL, *gen_eng = NULL; |
7e1b7485 | 144 | EVP_PKEY *pkey = NULL; |
0f113f3e | 145 | EVP_PKEY_CTX *genctx = NULL; |
0f113f3e | 146 | STACK_OF(OPENSSL_STRING) *pkeyopts = NULL, *sigopts = NULL; |
7e1b7485 RS |
147 | X509 *x509ss = NULL; |
148 | X509_REQ *req = NULL; | |
0f113f3e | 149 | const EVP_CIPHER *cipher = NULL; |
0f113f3e | 150 | const EVP_MD *md_alg = NULL, *digest = NULL; |
333b070e | 151 | char *extensions = NULL, *infile = NULL; |
7e1b7485 RS |
152 | char *outfile = NULL, *keyfile = NULL, *inrand = NULL; |
153 | char *keyalgstr = NULL, *p, *prog, *passargin = NULL, *passargout = NULL; | |
ebc4815f VD |
154 | char *passin = NULL, *passout = NULL; |
155 | char *nofree_passin = NULL, *nofree_passout = NULL; | |
156 | char *req_exts = NULL, *subj = NULL; | |
cc01d217 | 157 | char *template = default_config_file, *keyout = NULL; |
7e1b7485 RS |
158 | const char *keyalg = NULL; |
159 | OPTION_CHOICE o; | |
3b061a00 RS |
160 | int ret = 1, x509 = 0, days = 30, i = 0, newreq = 0, verbose = 0; |
161 | int pkey_type = -1, private = 0; | |
7e1b7485 RS |
162 | int informat = FORMAT_PEM, outformat = FORMAT_PEM, keyform = FORMAT_PEM; |
163 | int modulus = 0, multirdn = 0, verify = 0, noout = 0, text = 0; | |
65b3dff7 | 164 | int nodes = 0, newhdr = 0, subject = 0, pubkey = 0, precert = 0; |
7e1b7485 | 165 | long newkey = -1; |
b5c4209b | 166 | unsigned long chtype = MBSTRING_ASC, reqflag = 0; |
d02b48c6 | 167 | |
cf1b7d96 | 168 | #ifndef OPENSSL_NO_DES |
0f113f3e | 169 | cipher = EVP_des_ede3_cbc(); |
d02b48c6 | 170 | #endif |
7e1b7485 RS |
171 | |
172 | prog = opt_init(argc, argv, req_options); | |
173 | while ((o = opt_next()) != OPT_EOF) { | |
174 | switch (o) { | |
175 | case OPT_EOF: | |
176 | case OPT_ERR: | |
177 | opthelp: | |
178 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); | |
179 | goto end; | |
180 | case OPT_HELP: | |
181 | opt_help(req_options); | |
182 | ret = 0; | |
183 | goto end; | |
184 | case OPT_INFORM: | |
185 | if (!opt_format(opt_arg(), OPT_FMT_PEMDER, &informat)) | |
186 | goto opthelp; | |
187 | break; | |
188 | case OPT_OUTFORM: | |
189 | if (!opt_format(opt_arg(), OPT_FMT_PEMDER, &outformat)) | |
190 | goto opthelp; | |
191 | break; | |
7e1b7485 | 192 | case OPT_ENGINE: |
43db7aa2 | 193 | e = setup_engine(opt_arg(), 0); |
7e1b7485 RS |
194 | break; |
195 | case OPT_KEYGEN_ENGINE: | |
333b070e | 196 | #ifndef OPENSSL_NO_ENGINE |
7e1b7485 | 197 | gen_eng = ENGINE_by_id(opt_arg()); |
0f113f3e MC |
198 | if (gen_eng == NULL) { |
199 | BIO_printf(bio_err, "Can't find keygen engine %s\n", *argv); | |
333b070e | 200 | goto opthelp; |
0f113f3e | 201 | } |
0b13e9f0 | 202 | #endif |
333b070e | 203 | break; |
7e1b7485 RS |
204 | case OPT_KEY: |
205 | keyfile = opt_arg(); | |
206 | break; | |
207 | case OPT_PUBKEY: | |
0f113f3e | 208 | pubkey = 1; |
7e1b7485 RS |
209 | break; |
210 | case OPT_NEW: | |
0f113f3e | 211 | newreq = 1; |
7e1b7485 RS |
212 | break; |
213 | case OPT_CONFIG: | |
214 | template = opt_arg(); | |
215 | break; | |
216 | case OPT_KEYFORM: | |
43db7aa2 | 217 | if (!opt_format(opt_arg(), OPT_FMT_ANY, &keyform)) |
7e1b7485 RS |
218 | goto opthelp; |
219 | break; | |
220 | case OPT_IN: | |
221 | infile = opt_arg(); | |
222 | break; | |
223 | case OPT_OUT: | |
224 | outfile = opt_arg(); | |
225 | break; | |
226 | case OPT_KEYOUT: | |
227 | keyout = opt_arg(); | |
228 | break; | |
229 | case OPT_PASSIN: | |
230 | passargin = opt_arg(); | |
231 | break; | |
232 | case OPT_PASSOUT: | |
233 | passargout = opt_arg(); | |
234 | break; | |
235 | case OPT_RAND: | |
236 | inrand = opt_arg(); | |
237 | break; | |
238 | case OPT_NEWKEY: | |
239 | keyalg = opt_arg(); | |
0f113f3e | 240 | newreq = 1; |
7e1b7485 RS |
241 | break; |
242 | case OPT_PKEYOPT: | |
0f113f3e MC |
243 | if (!pkeyopts) |
244 | pkeyopts = sk_OPENSSL_STRING_new_null(); | |
7e1b7485 RS |
245 | if (!pkeyopts || !sk_OPENSSL_STRING_push(pkeyopts, opt_arg())) |
246 | goto opthelp; | |
247 | break; | |
248 | case OPT_SIGOPT: | |
0f113f3e MC |
249 | if (!sigopts) |
250 | sigopts = sk_OPENSSL_STRING_new_null(); | |
7e1b7485 RS |
251 | if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, opt_arg())) |
252 | goto opthelp; | |
253 | break; | |
254 | case OPT_BATCH: | |
0f113f3e | 255 | batch = 1; |
7e1b7485 RS |
256 | break; |
257 | case OPT_NEWHDR: | |
0f113f3e | 258 | newhdr = 1; |
7e1b7485 RS |
259 | break; |
260 | case OPT_MODULUS: | |
0f113f3e | 261 | modulus = 1; |
7e1b7485 RS |
262 | break; |
263 | case OPT_VERIFY: | |
0f113f3e | 264 | verify = 1; |
7e1b7485 RS |
265 | break; |
266 | case OPT_NODES: | |
0f113f3e | 267 | nodes = 1; |
7e1b7485 RS |
268 | break; |
269 | case OPT_NOOUT: | |
0f113f3e | 270 | noout = 1; |
7e1b7485 RS |
271 | break; |
272 | case OPT_VERBOSE: | |
0f113f3e | 273 | verbose = 1; |
7e1b7485 RS |
274 | break; |
275 | case OPT_UTF8: | |
0f113f3e | 276 | chtype = MBSTRING_UTF8; |
7e1b7485 RS |
277 | break; |
278 | case OPT_NAMEOPT: | |
b5c4209b | 279 | if (!set_nameopt(opt_arg())) |
7e1b7485 RS |
280 | goto opthelp; |
281 | break; | |
282 | case OPT_REQOPT: | |
283 | if (!set_cert_ex(&reqflag, opt_arg())) | |
284 | goto opthelp; | |
285 | break; | |
286 | case OPT_TEXT: | |
0f113f3e | 287 | text = 1; |
7e1b7485 RS |
288 | break; |
289 | case OPT_X509: | |
0f113f3e | 290 | x509 = 1; |
599e5904 | 291 | newreq = 1; |
7e1b7485 | 292 | break; |
7e1b7485 RS |
293 | case OPT_DAYS: |
294 | days = atoi(opt_arg()); | |
295 | break; | |
296 | case OPT_SET_SERIAL: | |
08f6ae5b | 297 | if (serial != NULL) { |
efba7787 | 298 | BIO_printf(bio_err, "Serial number supplied twice\n"); |
08f6ae5b MC |
299 | goto opthelp; |
300 | } | |
7e1b7485 RS |
301 | serial = s2i_ASN1_INTEGER(NULL, opt_arg()); |
302 | if (serial == NULL) | |
303 | goto opthelp; | |
304 | break; | |
305 | case OPT_SUBJECT: | |
f1cece55 | 306 | subject = 1; |
29eca1c0 TH |
307 | break; |
308 | case OPT_SUBJ: | |
7e1b7485 RS |
309 | subj = opt_arg(); |
310 | break; | |
311 | case OPT_MULTIVALUE_RDN: | |
0f113f3e | 312 | multirdn = 1; |
7e1b7485 RS |
313 | break; |
314 | case OPT_EXTENSIONS: | |
315 | extensions = opt_arg(); | |
316 | break; | |
317 | case OPT_REQEXTS: | |
318 | req_exts = opt_arg(); | |
319 | break; | |
b6486bf7 | 320 | case OPT_PRECERT: |
65b3dff7 | 321 | newreq = precert = 1; |
b6486bf7 | 322 | break; |
7e1b7485 RS |
323 | case OPT_MD: |
324 | if (!opt_md(opt_unknown(), &md_alg)) | |
325 | goto opthelp; | |
0f113f3e | 326 | digest = md_alg; |
0f113f3e MC |
327 | break; |
328 | } | |
0f113f3e | 329 | } |
7e1b7485 | 330 | argc = opt_num_rest(); |
03358517 KR |
331 | if (argc != 0) |
332 | goto opthelp; | |
f1cece55 | 333 | |
6b4a77f5 | 334 | /* TODO: simplify this as pkey is still always NULL here */ |
3b061a00 | 335 | private = newreq && (pkey == NULL) ? 1 : 0; |
0f113f3e | 336 | |
7e1b7485 | 337 | if (!app_passwd(passargin, passargout, &passin, &passout)) { |
0f113f3e MC |
338 | BIO_printf(bio_err, "Error getting passwords\n"); |
339 | goto end; | |
340 | } | |
d02b48c6 | 341 | |
cc01d217 RS |
342 | if (verbose) |
343 | BIO_printf(bio_err, "Using configuration from %s\n", template); | |
344 | req_conf = app_load_config(template); | |
c821defc | 345 | if (template != default_config_file && !app_load_modules(req_conf)) |
296f54ee RL |
346 | goto end; |
347 | ||
0f113f3e | 348 | if (req_conf != NULL) { |
0f113f3e MC |
349 | p = NCONF_get_string(req_conf, NULL, "oid_file"); |
350 | if (p == NULL) | |
351 | ERR_clear_error(); | |
352 | if (p != NULL) { | |
353 | BIO *oid_bio; | |
354 | ||
355 | oid_bio = BIO_new_file(p, "r"); | |
356 | if (oid_bio == NULL) { | |
50e735f9 MC |
357 | /*- |
358 | BIO_printf(bio_err,"problems opening %s for extra oid's\n",p); | |
359 | ERR_print_errors(bio_err); | |
360 | */ | |
0f113f3e MC |
361 | } else { |
362 | OBJ_create_objects(oid_bio); | |
363 | BIO_free(oid_bio); | |
364 | } | |
365 | } | |
366 | } | |
7e1b7485 | 367 | if (!add_oid_section(req_conf)) |
0f113f3e MC |
368 | goto end; |
369 | ||
370 | if (md_alg == NULL) { | |
371 | p = NCONF_get_string(req_conf, SECTION, "default_md"); | |
372 | if (p == NULL) | |
373 | ERR_clear_error(); | |
7e1b7485 RS |
374 | else { |
375 | if (!opt_md(p, &md_alg)) | |
376 | goto opthelp; | |
377 | digest = md_alg; | |
0f113f3e MC |
378 | } |
379 | } | |
380 | ||
381 | if (!extensions) { | |
382 | extensions = NCONF_get_string(req_conf, SECTION, V3_EXTENSIONS); | |
383 | if (!extensions) | |
384 | ERR_clear_error(); | |
385 | } | |
386 | if (extensions) { | |
387 | /* Check syntax of file */ | |
388 | X509V3_CTX ctx; | |
389 | X509V3_set_ctx_test(&ctx); | |
390 | X509V3_set_nconf(&ctx, req_conf); | |
391 | if (!X509V3_EXT_add_nconf(req_conf, &ctx, extensions, NULL)) { | |
392 | BIO_printf(bio_err, | |
393 | "Error Loading extension section %s\n", extensions); | |
394 | goto end; | |
395 | } | |
396 | } | |
397 | ||
ebc4815f VD |
398 | if (passin == NULL) { |
399 | passin = nofree_passin = | |
400 | NCONF_get_string(req_conf, SECTION, "input_password"); | |
401 | if (passin == NULL) | |
0f113f3e MC |
402 | ERR_clear_error(); |
403 | } | |
404 | ||
ebc4815f VD |
405 | if (passout == NULL) { |
406 | passout = nofree_passout = | |
407 | NCONF_get_string(req_conf, SECTION, "output_password"); | |
408 | if (passout == NULL) | |
0f113f3e MC |
409 | ERR_clear_error(); |
410 | } | |
411 | ||
412 | p = NCONF_get_string(req_conf, SECTION, STRING_MASK); | |
413 | if (!p) | |
414 | ERR_clear_error(); | |
415 | ||
416 | if (p && !ASN1_STRING_set_default_mask_asc(p)) { | |
417 | BIO_printf(bio_err, "Invalid global string mask setting %s\n", p); | |
418 | goto end; | |
419 | } | |
420 | ||
421 | if (chtype != MBSTRING_UTF8) { | |
422 | p = NCONF_get_string(req_conf, SECTION, UTF8_IN); | |
423 | if (!p) | |
424 | ERR_clear_error(); | |
86885c28 | 425 | else if (strcmp(p, "yes") == 0) |
0f113f3e MC |
426 | chtype = MBSTRING_UTF8; |
427 | } | |
428 | ||
429 | if (!req_exts) { | |
430 | req_exts = NCONF_get_string(req_conf, SECTION, REQ_EXTENSIONS); | |
431 | if (!req_exts) | |
432 | ERR_clear_error(); | |
433 | } | |
434 | if (req_exts) { | |
435 | /* Check syntax of file */ | |
436 | X509V3_CTX ctx; | |
437 | X509V3_set_ctx_test(&ctx); | |
438 | X509V3_set_nconf(&ctx, req_conf); | |
439 | if (!X509V3_EXT_add_nconf(req_conf, &ctx, req_exts, NULL)) { | |
440 | BIO_printf(bio_err, | |
441 | "Error Loading request extension section %s\n", | |
442 | req_exts); | |
443 | goto end; | |
444 | } | |
445 | } | |
d02b48c6 | 446 | |
0f113f3e | 447 | if (keyfile != NULL) { |
7e1b7485 | 448 | pkey = load_key(keyfile, keyform, 0, passin, e, "Private Key"); |
0f113f3e | 449 | if (!pkey) { |
7e1b7485 | 450 | /* load_key() has already printed an appropriate message */ |
0f113f3e MC |
451 | goto end; |
452 | } else { | |
453 | char *randfile = NCONF_get_string(req_conf, SECTION, "RANDFILE"); | |
454 | if (randfile == NULL) | |
455 | ERR_clear_error(); | |
7e1b7485 | 456 | app_RAND_load_file(randfile, 0); |
0f113f3e MC |
457 | } |
458 | } | |
459 | ||
460 | if (newreq && (pkey == NULL)) { | |
461 | char *randfile = NCONF_get_string(req_conf, SECTION, "RANDFILE"); | |
462 | if (randfile == NULL) | |
463 | ERR_clear_error(); | |
7e1b7485 | 464 | app_RAND_load_file(randfile, 0); |
0f113f3e MC |
465 | if (inrand) |
466 | app_RAND_load_files(inrand); | |
467 | ||
468 | if (!NCONF_get_number(req_conf, SECTION, BITS, &newkey)) { | |
469 | newkey = DEFAULT_KEY_LENGTH; | |
470 | } | |
471 | ||
472 | if (keyalg) { | |
7e1b7485 | 473 | genctx = set_keygen_ctx(keyalg, &pkey_type, &newkey, |
0f113f3e MC |
474 | &keyalgstr, gen_eng); |
475 | if (!genctx) | |
476 | goto end; | |
477 | } | |
478 | ||
479 | if (newkey < MIN_KEY_LENGTH | |
480 | && (pkey_type == EVP_PKEY_RSA || pkey_type == EVP_PKEY_DSA)) { | |
481 | BIO_printf(bio_err, "private key length is too short,\n"); | |
482 | BIO_printf(bio_err, "it needs to be at least %d bits, not %ld\n", | |
483 | MIN_KEY_LENGTH, newkey); | |
484 | goto end; | |
485 | } | |
486 | ||
487 | if (!genctx) { | |
7e1b7485 | 488 | genctx = set_keygen_ctx(NULL, &pkey_type, &newkey, |
0f113f3e MC |
489 | &keyalgstr, gen_eng); |
490 | if (!genctx) | |
491 | goto end; | |
492 | } | |
493 | ||
494 | if (pkeyopts) { | |
495 | char *genopt; | |
496 | for (i = 0; i < sk_OPENSSL_STRING_num(pkeyopts); i++) { | |
497 | genopt = sk_OPENSSL_STRING_value(pkeyopts, i); | |
498 | if (pkey_ctrl_string(genctx, genopt) <= 0) { | |
499 | BIO_printf(bio_err, "parameter error \"%s\"\n", genopt); | |
500 | ERR_print_errors(bio_err); | |
501 | goto end; | |
502 | } | |
503 | } | |
504 | } | |
505 | ||
57358a83 MC |
506 | if (pkey_type == EVP_PKEY_EC) { |
507 | BIO_printf(bio_err, "Generating an EC private key\n"); | |
508 | } else { | |
509 | BIO_printf(bio_err, "Generating a %ld bit %s private key\n", | |
510 | newkey, keyalgstr); | |
511 | } | |
0f113f3e MC |
512 | |
513 | EVP_PKEY_CTX_set_cb(genctx, genpkey_cb); | |
514 | EVP_PKEY_CTX_set_app_data(genctx, bio_err); | |
515 | ||
516 | if (EVP_PKEY_keygen(genctx, &pkey) <= 0) { | |
517 | BIO_puts(bio_err, "Error Generating Key\n"); | |
518 | goto end; | |
519 | } | |
520 | ||
521 | EVP_PKEY_CTX_free(genctx); | |
522 | genctx = NULL; | |
523 | ||
7e1b7485 | 524 | app_RAND_write_file(randfile); |
0f113f3e MC |
525 | |
526 | if (keyout == NULL) { | |
527 | keyout = NCONF_get_string(req_conf, SECTION, KEYFILE); | |
528 | if (keyout == NULL) | |
529 | ERR_clear_error(); | |
530 | } | |
531 | ||
7e1b7485 | 532 | if (keyout == NULL) |
0f113f3e | 533 | BIO_printf(bio_err, "writing new private key to stdout\n"); |
7e1b7485 | 534 | else |
0f113f3e | 535 | BIO_printf(bio_err, "writing new private key to '%s'\n", keyout); |
bdd58d98 | 536 | out = bio_open_owner(keyout, outformat, private); |
7e1b7485 RS |
537 | if (out == NULL) |
538 | goto end; | |
0f113f3e MC |
539 | |
540 | p = NCONF_get_string(req_conf, SECTION, "encrypt_rsa_key"); | |
541 | if (p == NULL) { | |
542 | ERR_clear_error(); | |
543 | p = NCONF_get_string(req_conf, SECTION, "encrypt_key"); | |
544 | if (p == NULL) | |
545 | ERR_clear_error(); | |
546 | } | |
547 | if ((p != NULL) && (strcmp(p, "no") == 0)) | |
548 | cipher = NULL; | |
549 | if (nodes) | |
550 | cipher = NULL; | |
551 | ||
552 | i = 0; | |
553 | loop: | |
3b061a00 | 554 | assert(private); |
0f113f3e MC |
555 | if (!PEM_write_bio_PrivateKey(out, pkey, cipher, |
556 | NULL, 0, NULL, passout)) { | |
557 | if ((ERR_GET_REASON(ERR_peek_error()) == | |
558 | PEM_R_PROBLEMS_GETTING_PASSWORD) && (i < 3)) { | |
559 | ERR_clear_error(); | |
560 | i++; | |
561 | goto loop; | |
562 | } | |
563 | goto end; | |
564 | } | |
cf89a80e | 565 | BIO_free(out); |
21425195 | 566 | out = NULL; |
0f113f3e MC |
567 | BIO_printf(bio_err, "-----\n"); |
568 | } | |
569 | ||
570 | if (!newreq) { | |
bdd58d98 | 571 | in = bio_open_default(infile, 'r', informat); |
7e1b7485 RS |
572 | if (in == NULL) |
573 | goto end; | |
0f113f3e MC |
574 | |
575 | if (informat == FORMAT_ASN1) | |
576 | req = d2i_X509_REQ_bio(in, NULL); | |
7e1b7485 | 577 | else |
0f113f3e | 578 | req = PEM_read_bio_X509_REQ(in, NULL, NULL, NULL); |
0f113f3e MC |
579 | if (req == NULL) { |
580 | BIO_printf(bio_err, "unable to load X509 request\n"); | |
581 | goto end; | |
582 | } | |
583 | } | |
584 | ||
599e5904 | 585 | if (newreq) { |
0f113f3e MC |
586 | if (pkey == NULL) { |
587 | BIO_printf(bio_err, "you need to specify a private key\n"); | |
588 | goto end; | |
589 | } | |
590 | ||
591 | if (req == NULL) { | |
592 | req = X509_REQ_new(); | |
593 | if (req == NULL) { | |
594 | goto end; | |
595 | } | |
596 | ||
597 | i = make_REQ(req, pkey, subj, multirdn, !x509, chtype); | |
598 | subj = NULL; /* done processing '-subj' option */ | |
0f113f3e MC |
599 | if (!i) { |
600 | BIO_printf(bio_err, "problems making Certificate Request\n"); | |
601 | goto end; | |
602 | } | |
603 | } | |
604 | if (x509) { | |
605 | EVP_PKEY *tmppkey; | |
606 | X509V3_CTX ext_ctx; | |
607 | if ((x509ss = X509_new()) == NULL) | |
608 | goto end; | |
609 | ||
610 | /* Set version to V3 */ | |
611 | if (extensions && !X509_set_version(x509ss, 2)) | |
612 | goto end; | |
613 | if (serial) { | |
614 | if (!X509_set_serialNumber(x509ss, serial)) | |
615 | goto end; | |
616 | } else { | |
617 | if (!rand_serial(NULL, X509_get_serialNumber(x509ss))) | |
618 | goto end; | |
619 | } | |
620 | ||
621 | if (!X509_set_issuer_name(x509ss, X509_REQ_get_subject_name(req))) | |
622 | goto end; | |
dc047d31 | 623 | if (!set_cert_times(x509ss, NULL, NULL, days)) |
0f113f3e MC |
624 | goto end; |
625 | if (!X509_set_subject_name | |
626 | (x509ss, X509_REQ_get_subject_name(req))) | |
627 | goto end; | |
c5137473 | 628 | tmppkey = X509_REQ_get0_pubkey(req); |
0f113f3e MC |
629 | if (!tmppkey || !X509_set_pubkey(x509ss, tmppkey)) |
630 | goto end; | |
0f113f3e MC |
631 | |
632 | /* Set up V3 context struct */ | |
633 | ||
634 | X509V3_set_ctx(&ext_ctx, x509ss, x509ss, NULL, NULL, 0); | |
635 | X509V3_set_nconf(&ext_ctx, req_conf); | |
636 | ||
637 | /* Add extensions */ | |
638 | if (extensions && !X509V3_EXT_add_nconf(req_conf, | |
639 | &ext_ctx, extensions, | |
640 | x509ss)) { | |
641 | BIO_printf(bio_err, "Error Loading extension section %s\n", | |
642 | extensions); | |
643 | goto end; | |
644 | } | |
645 | ||
b6486bf7 RP |
646 | /* If a pre-cert was requested, we need to add a poison extension */ |
647 | if (precert) { | |
648 | if (X509_add1_ext_i2d(x509ss, NID_ct_precert_poison, NULL, 1, 0) | |
649 | != 1) { | |
650 | BIO_printf(bio_err, "Error adding poison extension\n"); | |
651 | goto end; | |
652 | } | |
653 | } | |
654 | ||
7e1b7485 | 655 | i = do_X509_sign(x509ss, pkey, digest, sigopts); |
0f113f3e MC |
656 | if (!i) { |
657 | ERR_print_errors(bio_err); | |
658 | goto end; | |
659 | } | |
660 | } else { | |
661 | X509V3_CTX ext_ctx; | |
662 | ||
663 | /* Set up V3 context struct */ | |
664 | ||
665 | X509V3_set_ctx(&ext_ctx, NULL, NULL, req, NULL, 0); | |
666 | X509V3_set_nconf(&ext_ctx, req_conf); | |
667 | ||
668 | /* Add extensions */ | |
669 | if (req_exts && !X509V3_EXT_REQ_add_nconf(req_conf, | |
670 | &ext_ctx, req_exts, | |
671 | req)) { | |
672 | BIO_printf(bio_err, "Error Loading extension section %s\n", | |
673 | req_exts); | |
674 | goto end; | |
675 | } | |
7e1b7485 | 676 | i = do_X509_REQ_sign(req, pkey, digest, sigopts); |
0f113f3e MC |
677 | if (!i) { |
678 | ERR_print_errors(bio_err); | |
679 | goto end; | |
680 | } | |
681 | } | |
682 | } | |
683 | ||
684 | if (subj && x509) { | |
685 | BIO_printf(bio_err, "Cannot modify certificate subject\n"); | |
686 | goto end; | |
687 | } | |
688 | ||
689 | if (subj && !x509) { | |
690 | if (verbose) { | |
691 | BIO_printf(bio_err, "Modifying Request's Subject\n"); | |
692 | print_name(bio_err, "old subject=", | |
b5c4209b | 693 | X509_REQ_get_subject_name(req), get_nameopt()); |
0f113f3e MC |
694 | } |
695 | ||
696 | if (build_subject(req, subj, chtype, multirdn) == 0) { | |
697 | BIO_printf(bio_err, "ERROR: cannot modify subject\n"); | |
7e1b7485 | 698 | ret = 1; |
0f113f3e MC |
699 | goto end; |
700 | } | |
701 | ||
0f113f3e MC |
702 | if (verbose) { |
703 | print_name(bio_err, "new subject=", | |
b5c4209b | 704 | X509_REQ_get_subject_name(req), get_nameopt()); |
0f113f3e MC |
705 | } |
706 | } | |
707 | ||
708 | if (verify && !x509) { | |
173f613b | 709 | EVP_PKEY *tpubkey = pkey; |
0f113f3e | 710 | |
173f613b F |
711 | if (tpubkey == NULL) { |
712 | tpubkey = X509_REQ_get0_pubkey(req); | |
713 | if (tpubkey == NULL) | |
0f113f3e MC |
714 | goto end; |
715 | } | |
716 | ||
173f613b | 717 | i = X509_REQ_verify(req, tpubkey); |
0f113f3e MC |
718 | |
719 | if (i < 0) { | |
720 | goto end; | |
721 | } else if (i == 0) { | |
722 | BIO_printf(bio_err, "verify failure\n"); | |
723 | ERR_print_errors(bio_err); | |
724 | } else /* if (i > 0) */ | |
725 | BIO_printf(bio_err, "verify OK\n"); | |
726 | } | |
727 | ||
728 | if (noout && !text && !modulus && !subject && !pubkey) { | |
7e1b7485 | 729 | ret = 0; |
0f113f3e MC |
730 | goto end; |
731 | } | |
732 | ||
7e1b7485 RS |
733 | out = bio_open_default(outfile, |
734 | keyout != NULL && outfile != NULL && | |
bdd58d98 RL |
735 | strcmp(keyout, outfile) == 0 ? 'a' : 'w', |
736 | outformat); | |
7e1b7485 RS |
737 | if (out == NULL) |
738 | goto end; | |
0f113f3e MC |
739 | |
740 | if (pubkey) { | |
1c72f70d F |
741 | EVP_PKEY *tpubkey = X509_REQ_get0_pubkey(req); |
742 | ||
0f113f3e MC |
743 | if (tpubkey == NULL) { |
744 | BIO_printf(bio_err, "Error getting public key\n"); | |
745 | ERR_print_errors(bio_err); | |
746 | goto end; | |
747 | } | |
748 | PEM_write_bio_PUBKEY(out, tpubkey); | |
0f113f3e MC |
749 | } |
750 | ||
751 | if (text) { | |
752 | if (x509) | |
b5c4209b | 753 | X509_print_ex(out, x509ss, get_nameopt(), reqflag); |
0f113f3e | 754 | else |
b5c4209b | 755 | X509_REQ_print_ex(out, req, get_nameopt(), reqflag); |
0f113f3e MC |
756 | } |
757 | ||
758 | if (subject) { | |
759 | if (x509) | |
760 | print_name(out, "subject=", X509_get_subject_name(x509ss), | |
b5c4209b | 761 | get_nameopt()); |
0f113f3e MC |
762 | else |
763 | print_name(out, "subject=", X509_REQ_get_subject_name(req), | |
b5c4209b | 764 | get_nameopt()); |
0f113f3e MC |
765 | } |
766 | ||
767 | if (modulus) { | |
768 | EVP_PKEY *tpubkey; | |
769 | ||
770 | if (x509) | |
1c72f70d | 771 | tpubkey = X509_get0_pubkey(x509ss); |
0f113f3e | 772 | else |
1c72f70d | 773 | tpubkey = X509_REQ_get0_pubkey(req); |
0f113f3e MC |
774 | if (tpubkey == NULL) { |
775 | fprintf(stdout, "Modulus=unavailable\n"); | |
776 | goto end; | |
777 | } | |
778 | fprintf(stdout, "Modulus="); | |
cf1b7d96 | 779 | #ifndef OPENSSL_NO_RSA |
9862e9aa | 780 | if (EVP_PKEY_base_id(tpubkey) == EVP_PKEY_RSA) { |
2ac6115d | 781 | const BIGNUM *n; |
9862e9aa RL |
782 | RSA_get0_key(EVP_PKEY_get0_RSA(tpubkey), &n, NULL, NULL); |
783 | BN_print(out, n); | |
784 | } else | |
13e91dd3 | 785 | #endif |
0f113f3e | 786 | fprintf(stdout, "Wrong Algorithm type"); |
0f113f3e MC |
787 | fprintf(stdout, "\n"); |
788 | } | |
789 | ||
790 | if (!noout && !x509) { | |
791 | if (outformat == FORMAT_ASN1) | |
792 | i = i2d_X509_REQ_bio(out, req); | |
7e1b7485 RS |
793 | else if (newhdr) |
794 | i = PEM_write_bio_X509_REQ_NEW(out, req); | |
795 | else | |
796 | i = PEM_write_bio_X509_REQ(out, req); | |
0f113f3e MC |
797 | if (!i) { |
798 | BIO_printf(bio_err, "unable to write X509 request\n"); | |
799 | goto end; | |
800 | } | |
801 | } | |
802 | if (!noout && x509 && (x509ss != NULL)) { | |
803 | if (outformat == FORMAT_ASN1) | |
804 | i = i2d_X509_bio(out, x509ss); | |
7e1b7485 | 805 | else |
0f113f3e | 806 | i = PEM_write_bio_X509(out, x509ss); |
0f113f3e MC |
807 | if (!i) { |
808 | BIO_printf(bio_err, "unable to write X509 certificate\n"); | |
809 | goto end; | |
810 | } | |
811 | } | |
7e1b7485 | 812 | ret = 0; |
0f113f3e | 813 | end: |
7e1b7485 | 814 | if (ret) { |
0f113f3e MC |
815 | ERR_print_errors(bio_err); |
816 | } | |
cc01d217 | 817 | NCONF_free(req_conf); |
0f113f3e MC |
818 | BIO_free(in); |
819 | BIO_free_all(out); | |
820 | EVP_PKEY_free(pkey); | |
c5ba2d99 | 821 | EVP_PKEY_CTX_free(genctx); |
25aaa98a RS |
822 | sk_OPENSSL_STRING_free(pkeyopts); |
823 | sk_OPENSSL_STRING_free(sigopts); | |
01b8b3c7 | 824 | #ifndef OPENSSL_NO_ENGINE |
efa7dd64 | 825 | ENGINE_free(gen_eng); |
01b8b3c7 | 826 | #endif |
b548a1f1 | 827 | OPENSSL_free(keyalgstr); |
0f113f3e MC |
828 | X509_REQ_free(req); |
829 | X509_free(x509ss); | |
830 | ASN1_INTEGER_free(serial); | |
dd1abd44 | 831 | release_engine(e); |
ebc4815f VD |
832 | if (passin != nofree_passin) |
833 | OPENSSL_free(passin); | |
834 | if (passout != nofree_passout) | |
835 | OPENSSL_free(passout); | |
7e1b7485 | 836 | return (ret); |
0f113f3e | 837 | } |
d02b48c6 | 838 | |
7ce9e425 | 839 | static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, char *subj, int multirdn, |
0f113f3e MC |
840 | int attribs, unsigned long chtype) |
841 | { | |
842 | int ret = 0, i; | |
843 | char no_prompt = 0; | |
844 | STACK_OF(CONF_VALUE) *dn_sk, *attr_sk = NULL; | |
845 | char *tmp, *dn_sect, *attr_sect; | |
846 | ||
847 | tmp = NCONF_get_string(req_conf, SECTION, PROMPT); | |
848 | if (tmp == NULL) | |
849 | ERR_clear_error(); | |
86885c28 | 850 | if ((tmp != NULL) && strcmp(tmp, "no") == 0) |
0f113f3e MC |
851 | no_prompt = 1; |
852 | ||
853 | dn_sect = NCONF_get_string(req_conf, SECTION, DISTINGUISHED_NAME); | |
854 | if (dn_sect == NULL) { | |
855 | BIO_printf(bio_err, "unable to find '%s' in config\n", | |
856 | DISTINGUISHED_NAME); | |
857 | goto err; | |
858 | } | |
859 | dn_sk = NCONF_get_section(req_conf, dn_sect); | |
860 | if (dn_sk == NULL) { | |
861 | BIO_printf(bio_err, "unable to get '%s' section\n", dn_sect); | |
862 | goto err; | |
863 | } | |
864 | ||
865 | attr_sect = NCONF_get_string(req_conf, SECTION, ATTRIBUTES); | |
866 | if (attr_sect == NULL) { | |
867 | ERR_clear_error(); | |
868 | attr_sk = NULL; | |
869 | } else { | |
870 | attr_sk = NCONF_get_section(req_conf, attr_sect); | |
871 | if (attr_sk == NULL) { | |
872 | BIO_printf(bio_err, "unable to get '%s' section\n", attr_sect); | |
873 | goto err; | |
874 | } | |
875 | } | |
876 | ||
877 | /* setup version number */ | |
878 | if (!X509_REQ_set_version(req, 0L)) | |
879 | goto err; /* version 1 */ | |
880 | ||
881 | if (subj) | |
882 | i = build_subject(req, subj, chtype, multirdn); | |
883 | else if (no_prompt) | |
884 | i = auto_info(req, dn_sk, attr_sk, attribs, chtype); | |
885 | else | |
886 | i = prompt_info(req, dn_sk, dn_sect, attr_sk, attr_sect, attribs, | |
887 | chtype); | |
888 | if (!i) | |
889 | goto err; | |
890 | ||
891 | if (!X509_REQ_set_pubkey(req, pkey)) | |
892 | goto err; | |
893 | ||
894 | ret = 1; | |
895 | err: | |
896 | return (ret); | |
897 | } | |
d02b48c6 | 898 | |
c0455cbb LJ |
899 | /* |
900 | * subject is expected to be in the format /type0=value0/type1=value1/type2=... | |
901 | * where characters may be escaped by \ | |
902 | */ | |
cc696296 | 903 | static int build_subject(X509_REQ *req, const char *subject, unsigned long chtype, |
0f113f3e MC |
904 | int multirdn) |
905 | { | |
906 | X509_NAME *n; | |
907 | ||
75ebbd9a | 908 | if ((n = parse_name(subject, chtype, multirdn)) == NULL) |
0f113f3e | 909 | return 0; |
bad40585 | 910 | |
0f113f3e MC |
911 | if (!X509_REQ_set_subject_name(req, n)) { |
912 | X509_NAME_free(n); | |
913 | return 0; | |
914 | } | |
915 | X509_NAME_free(n); | |
916 | return 1; | |
917 | } | |
b38f9f66 DSH |
918 | |
919 | static int prompt_info(X509_REQ *req, | |
cc696296 F |
920 | STACK_OF(CONF_VALUE) *dn_sk, const char *dn_sect, |
921 | STACK_OF(CONF_VALUE) *attr_sk, const char *attr_sect, | |
0f113f3e MC |
922 | int attribs, unsigned long chtype) |
923 | { | |
924 | int i; | |
925 | char *p, *q; | |
926 | char buf[100]; | |
927 | int nid, mval; | |
928 | long n_min, n_max; | |
929 | char *type, *value; | |
930 | const char *def; | |
931 | CONF_VALUE *v; | |
932 | X509_NAME *subj; | |
933 | subj = X509_REQ_get_subject_name(req); | |
934 | ||
935 | if (!batch) { | |
936 | BIO_printf(bio_err, | |
937 | "You are about to be asked to enter information that will be incorporated\n"); | |
938 | BIO_printf(bio_err, "into your certificate request.\n"); | |
939 | BIO_printf(bio_err, | |
940 | "What you are about to enter is what is called a Distinguished Name or a DN.\n"); | |
941 | BIO_printf(bio_err, | |
942 | "There are quite a few fields but you can leave some blank\n"); | |
943 | BIO_printf(bio_err, | |
944 | "For some fields there will be a default value,\n"); | |
945 | BIO_printf(bio_err, | |
946 | "If you enter '.', the field will be left blank.\n"); | |
947 | BIO_printf(bio_err, "-----\n"); | |
948 | } | |
949 | ||
950 | if (sk_CONF_VALUE_num(dn_sk)) { | |
951 | i = -1; | |
952 | start:for (;;) { | |
953 | i++; | |
954 | if (sk_CONF_VALUE_num(dn_sk) <= i) | |
955 | break; | |
956 | ||
957 | v = sk_CONF_VALUE_value(dn_sk, i); | |
958 | p = q = NULL; | |
959 | type = v->name; | |
960 | if (!check_end(type, "_min") || !check_end(type, "_max") || | |
961 | !check_end(type, "_default") || !check_end(type, "_value")) | |
962 | continue; | |
963 | /* | |
964 | * Skip past any leading X. X: X, etc to allow for multiple | |
965 | * instances | |
966 | */ | |
967 | for (p = v->name; *p; p++) | |
968 | if ((*p == ':') || (*p == ',') || (*p == '.')) { | |
969 | p++; | |
970 | if (*p) | |
971 | type = p; | |
972 | break; | |
973 | } | |
974 | if (*type == '+') { | |
975 | mval = -1; | |
976 | type++; | |
977 | } else | |
978 | mval = 0; | |
979 | /* If OBJ not recognised ignore it */ | |
980 | if ((nid = OBJ_txt2nid(type)) == NID_undef) | |
981 | goto start; | |
982 | if (BIO_snprintf(buf, sizeof buf, "%s_default", v->name) | |
983 | >= (int)sizeof(buf)) { | |
984 | BIO_printf(bio_err, "Name '%s' too long\n", v->name); | |
985 | return 0; | |
986 | } | |
987 | ||
988 | if ((def = NCONF_get_string(req_conf, dn_sect, buf)) == NULL) { | |
989 | ERR_clear_error(); | |
990 | def = ""; | |
991 | } | |
992 | ||
993 | BIO_snprintf(buf, sizeof buf, "%s_value", v->name); | |
994 | if ((value = NCONF_get_string(req_conf, dn_sect, buf)) == NULL) { | |
995 | ERR_clear_error(); | |
996 | value = NULL; | |
997 | } | |
998 | ||
999 | BIO_snprintf(buf, sizeof buf, "%s_min", v->name); | |
1000 | if (!NCONF_get_number(req_conf, dn_sect, buf, &n_min)) { | |
1001 | ERR_clear_error(); | |
1002 | n_min = -1; | |
1003 | } | |
1004 | ||
1005 | BIO_snprintf(buf, sizeof buf, "%s_max", v->name); | |
1006 | if (!NCONF_get_number(req_conf, dn_sect, buf, &n_max)) { | |
1007 | ERR_clear_error(); | |
1008 | n_max = -1; | |
1009 | } | |
1010 | ||
1011 | if (!add_DN_object(subj, v->value, def, value, nid, | |
1012 | n_min, n_max, chtype, mval)) | |
1013 | return 0; | |
1014 | } | |
1015 | if (X509_NAME_entry_count(subj) == 0) { | |
1016 | BIO_printf(bio_err, | |
1017 | "error, no objects specified in config file\n"); | |
1018 | return 0; | |
1019 | } | |
1020 | ||
1021 | if (attribs) { | |
1022 | if ((attr_sk != NULL) && (sk_CONF_VALUE_num(attr_sk) > 0) | |
1023 | && (!batch)) { | |
1024 | BIO_printf(bio_err, | |
1025 | "\nPlease enter the following 'extra' attributes\n"); | |
1026 | BIO_printf(bio_err, | |
1027 | "to be sent with your certificate request\n"); | |
1028 | } | |
1029 | ||
1030 | i = -1; | |
1031 | start2: for (;;) { | |
1032 | i++; | |
1033 | if ((attr_sk == NULL) || (sk_CONF_VALUE_num(attr_sk) <= i)) | |
1034 | break; | |
1035 | ||
1036 | v = sk_CONF_VALUE_value(attr_sk, i); | |
1037 | type = v->name; | |
1038 | if ((nid = OBJ_txt2nid(type)) == NID_undef) | |
1039 | goto start2; | |
1040 | ||
1041 | if (BIO_snprintf(buf, sizeof buf, "%s_default", type) | |
1042 | >= (int)sizeof(buf)) { | |
1043 | BIO_printf(bio_err, "Name '%s' too long\n", v->name); | |
1044 | return 0; | |
1045 | } | |
1046 | ||
1047 | if ((def = NCONF_get_string(req_conf, attr_sect, buf)) | |
1048 | == NULL) { | |
1049 | ERR_clear_error(); | |
1050 | def = ""; | |
1051 | } | |
1052 | ||
1053 | BIO_snprintf(buf, sizeof buf, "%s_value", type); | |
1054 | if ((value = NCONF_get_string(req_conf, attr_sect, buf)) | |
1055 | == NULL) { | |
1056 | ERR_clear_error(); | |
1057 | value = NULL; | |
1058 | } | |
1059 | ||
1060 | BIO_snprintf(buf, sizeof buf, "%s_min", type); | |
1061 | if (!NCONF_get_number(req_conf, attr_sect, buf, &n_min)) { | |
1062 | ERR_clear_error(); | |
1063 | n_min = -1; | |
1064 | } | |
1065 | ||
1066 | BIO_snprintf(buf, sizeof buf, "%s_max", type); | |
1067 | if (!NCONF_get_number(req_conf, attr_sect, buf, &n_max)) { | |
1068 | ERR_clear_error(); | |
1069 | n_max = -1; | |
1070 | } | |
1071 | ||
1072 | if (!add_attribute_object(req, | |
1073 | v->value, def, value, nid, n_min, | |
1074 | n_max, chtype)) | |
1075 | return 0; | |
1076 | } | |
1077 | } | |
1078 | } else { | |
1079 | BIO_printf(bio_err, "No template, please set one up.\n"); | |
1080 | return 0; | |
1081 | } | |
1082 | ||
1083 | return 1; | |
1084 | ||
1085 | } | |
b38f9f66 DSH |
1086 | |
1087 | static int auto_info(X509_REQ *req, STACK_OF(CONF_VALUE) *dn_sk, | |
0f113f3e MC |
1088 | STACK_OF(CONF_VALUE) *attr_sk, int attribs, |
1089 | unsigned long chtype) | |
1090 | { | |
b5292f7b | 1091 | int i, spec_char, plus_char; |
0f113f3e MC |
1092 | char *p, *q; |
1093 | char *type; | |
1094 | CONF_VALUE *v; | |
1095 | X509_NAME *subj; | |
1096 | ||
1097 | subj = X509_REQ_get_subject_name(req); | |
1098 | ||
1099 | for (i = 0; i < sk_CONF_VALUE_num(dn_sk); i++) { | |
1100 | int mval; | |
1101 | v = sk_CONF_VALUE_value(dn_sk, i); | |
1102 | p = q = NULL; | |
1103 | type = v->name; | |
1104 | /* | |
1105 | * Skip past any leading X. X: X, etc to allow for multiple instances | |
1106 | */ | |
b5292f7b | 1107 | for (p = v->name; *p; p++) { |
97d8e82c | 1108 | #ifndef CHARSET_EBCDIC |
b5292f7b | 1109 | spec_char = ((*p == ':') || (*p == ',') || (*p == '.')); |
97d8e82c | 1110 | #else |
b5292f7b FM |
1111 | spec_char = ((*p == os_toascii[':']) || (*p == os_toascii[',']) |
1112 | || (*p == os_toascii['.'])); | |
97d8e82c | 1113 | #endif |
b5292f7b | 1114 | if (spec_char) { |
0f113f3e MC |
1115 | p++; |
1116 | if (*p) | |
1117 | type = p; | |
1118 | break; | |
1119 | } | |
b5292f7b | 1120 | } |
1a15c899 | 1121 | #ifndef CHARSET_EBCDIC |
14d3c0dd | 1122 | plus_char = (*type == '+'); |
1a15c899 | 1123 | #else |
14d3c0dd | 1124 | plus_char = (*type == os_toascii['+']); |
1a15c899 | 1125 | #endif |
b5292f7b | 1126 | if (plus_char) { |
14d3c0dd | 1127 | type++; |
0f113f3e MC |
1128 | mval = -1; |
1129 | } else | |
1130 | mval = 0; | |
1131 | if (!X509_NAME_add_entry_by_txt(subj, type, chtype, | |
1132 | (unsigned char *)v->value, -1, -1, | |
1133 | mval)) | |
1134 | return 0; | |
1135 | ||
1136 | } | |
1137 | ||
1138 | if (!X509_NAME_entry_count(subj)) { | |
1139 | BIO_printf(bio_err, "error, no objects specified in config file\n"); | |
1140 | return 0; | |
1141 | } | |
1142 | if (attribs) { | |
1143 | for (i = 0; i < sk_CONF_VALUE_num(attr_sk); i++) { | |
1144 | v = sk_CONF_VALUE_value(attr_sk, i); | |
1145 | if (!X509_REQ_add1_attr_by_txt(req, v->name, chtype, | |
1146 | (unsigned char *)v->value, -1)) | |
1147 | return 0; | |
1148 | } | |
1149 | } | |
1150 | return 1; | |
1151 | } | |
1152 | ||
1153 | static int add_DN_object(X509_NAME *n, char *text, const char *def, | |
1154 | char *value, int nid, int n_min, int n_max, | |
1155 | unsigned long chtype, int mval) | |
1156 | { | |
1157 | int i, ret = 0; | |
68b00c23 | 1158 | char buf[1024]; |
0f113f3e MC |
1159 | start: |
1160 | if (!batch) | |
1161 | BIO_printf(bio_err, "%s [%s]:", text, def); | |
1162 | (void)BIO_flush(bio_err); | |
1163 | if (value != NULL) { | |
7644a9ae RS |
1164 | OPENSSL_strlcpy(buf, value, sizeof buf); |
1165 | OPENSSL_strlcat(buf, "\n", sizeof buf); | |
0f113f3e MC |
1166 | BIO_printf(bio_err, "%s\n", value); |
1167 | } else { | |
1168 | buf[0] = '\0'; | |
1169 | if (!batch) { | |
1170 | if (!fgets(buf, sizeof buf, stdin)) | |
1171 | return 0; | |
1172 | } else { | |
1173 | buf[0] = '\n'; | |
1174 | buf[1] = '\0'; | |
1175 | } | |
1176 | } | |
1177 | ||
1178 | if (buf[0] == '\0') | |
1179 | return (0); | |
1180 | else if (buf[0] == '\n') { | |
1181 | if ((def == NULL) || (def[0] == '\0')) | |
1182 | return (1); | |
7644a9ae RS |
1183 | OPENSSL_strlcpy(buf, def, sizeof buf); |
1184 | OPENSSL_strlcat(buf, "\n", sizeof buf); | |
0f113f3e MC |
1185 | } else if ((buf[0] == '.') && (buf[1] == '\n')) |
1186 | return (1); | |
1187 | ||
1188 | i = strlen(buf); | |
1189 | if (buf[i - 1] != '\n') { | |
1190 | BIO_printf(bio_err, "weird input :-(\n"); | |
1191 | return (0); | |
1192 | } | |
1193 | buf[--i] = '\0'; | |
a53955d8 | 1194 | #ifdef CHARSET_EBCDIC |
0f113f3e | 1195 | ebcdic2ascii(buf, buf, i); |
a53955d8 | 1196 | #endif |
0f113f3e MC |
1197 | if (!req_check_len(i, n_min, n_max)) { |
1198 | if (batch || value) | |
1199 | return 0; | |
1200 | goto start; | |
1201 | } | |
1202 | ||
1203 | if (!X509_NAME_add_entry_by_NID(n, nid, chtype, | |
1204 | (unsigned char *)buf, -1, -1, mval)) | |
1205 | goto err; | |
1206 | ret = 1; | |
1207 | err: | |
1208 | return (ret); | |
1209 | } | |
d02b48c6 | 1210 | |
7d727231 | 1211 | static int add_attribute_object(X509_REQ *req, char *text, const char *def, |
0f113f3e MC |
1212 | char *value, int nid, int n_min, |
1213 | int n_max, unsigned long chtype) | |
1214 | { | |
1215 | int i; | |
1216 | static char buf[1024]; | |
1217 | ||
1218 | start: | |
1219 | if (!batch) | |
1220 | BIO_printf(bio_err, "%s [%s]:", text, def); | |
1221 | (void)BIO_flush(bio_err); | |
1222 | if (value != NULL) { | |
7644a9ae RS |
1223 | OPENSSL_strlcpy(buf, value, sizeof buf); |
1224 | OPENSSL_strlcat(buf, "\n", sizeof buf); | |
0f113f3e MC |
1225 | BIO_printf(bio_err, "%s\n", value); |
1226 | } else { | |
1227 | buf[0] = '\0'; | |
1228 | if (!batch) { | |
1229 | if (!fgets(buf, sizeof buf, stdin)) | |
1230 | return 0; | |
1231 | } else { | |
1232 | buf[0] = '\n'; | |
1233 | buf[1] = '\0'; | |
1234 | } | |
1235 | } | |
1236 | ||
1237 | if (buf[0] == '\0') | |
1238 | return (0); | |
1239 | else if (buf[0] == '\n') { | |
1240 | if ((def == NULL) || (def[0] == '\0')) | |
1241 | return (1); | |
7644a9ae RS |
1242 | OPENSSL_strlcpy(buf, def, sizeof buf); |
1243 | OPENSSL_strlcat(buf, "\n", sizeof buf); | |
0f113f3e MC |
1244 | } else if ((buf[0] == '.') && (buf[1] == '\n')) |
1245 | return (1); | |
1246 | ||
1247 | i = strlen(buf); | |
1248 | if (buf[i - 1] != '\n') { | |
1249 | BIO_printf(bio_err, "weird input :-(\n"); | |
1250 | return (0); | |
1251 | } | |
1252 | buf[--i] = '\0'; | |
97d8e82c | 1253 | #ifdef CHARSET_EBCDIC |
0f113f3e | 1254 | ebcdic2ascii(buf, buf, i); |
97d8e82c | 1255 | #endif |
0f113f3e MC |
1256 | if (!req_check_len(i, n_min, n_max)) { |
1257 | if (batch || value) | |
1258 | return 0; | |
1259 | goto start; | |
1260 | } | |
1261 | ||
1262 | if (!X509_REQ_add1_attr_by_NID(req, nid, chtype, | |
1263 | (unsigned char *)buf, -1)) { | |
1264 | BIO_printf(bio_err, "Error adding attribute\n"); | |
1265 | ERR_print_errors(bio_err); | |
1266 | goto err; | |
1267 | } | |
1268 | ||
1269 | return (1); | |
1270 | err: | |
1271 | return (0); | |
1272 | } | |
d02b48c6 | 1273 | |
b7a26e6d | 1274 | static int req_check_len(int len, int n_min, int n_max) |
0f113f3e MC |
1275 | { |
1276 | if ((n_min > 0) && (len < n_min)) { | |
1277 | BIO_printf(bio_err, | |
1278 | "string is too short, it needs to be at least %d bytes long\n", | |
1279 | n_min); | |
1280 | return (0); | |
1281 | } | |
1282 | if ((n_max >= 0) && (len > n_max)) { | |
1283 | BIO_printf(bio_err, | |
0cb8c9d8 | 1284 | "string is too long, it needs to be no more than %d bytes long\n", |
0f113f3e MC |
1285 | n_max); |
1286 | return (0); | |
1287 | } | |
1288 | return (1); | |
1289 | } | |
a43aa73e DSH |
1290 | |
1291 | /* Check if the end of a string matches 'end' */ | |
7d727231 | 1292 | static int check_end(const char *str, const char *end) |
a43aa73e | 1293 | { |
0f113f3e MC |
1294 | int elen, slen; |
1295 | const char *tmp; | |
1296 | elen = strlen(end); | |
1297 | slen = strlen(str); | |
1298 | if (elen > slen) | |
1299 | return 1; | |
1300 | tmp = str + slen - elen; | |
1301 | return strcmp(tmp, end); | |
a43aa73e | 1302 | } |
959e8dfe | 1303 | |
7e1b7485 | 1304 | static EVP_PKEY_CTX *set_keygen_ctx(const char *gstr, |
0f113f3e MC |
1305 | int *pkey_type, long *pkeylen, |
1306 | char **palgnam, ENGINE *keygen_engine) | |
1307 | { | |
1308 | EVP_PKEY_CTX *gctx = NULL; | |
1309 | EVP_PKEY *param = NULL; | |
1310 | long keylen = -1; | |
1311 | BIO *pbio = NULL; | |
1312 | const char *paramfile = NULL; | |
1313 | ||
1314 | if (gstr == NULL) { | |
1315 | *pkey_type = EVP_PKEY_RSA; | |
1316 | keylen = *pkeylen; | |
1317 | } else if (gstr[0] >= '0' && gstr[0] <= '9') { | |
1318 | *pkey_type = EVP_PKEY_RSA; | |
1319 | keylen = atol(gstr); | |
1320 | *pkeylen = keylen; | |
86885c28 | 1321 | } else if (strncmp(gstr, "param:", 6) == 0) |
0f113f3e MC |
1322 | paramfile = gstr + 6; |
1323 | else { | |
1324 | const char *p = strchr(gstr, ':'); | |
1325 | int len; | |
1326 | ENGINE *tmpeng; | |
1327 | const EVP_PKEY_ASN1_METHOD *ameth; | |
1328 | ||
1329 | if (p) | |
1330 | len = p - gstr; | |
1331 | else | |
1332 | len = strlen(gstr); | |
1333 | /* | |
1334 | * The lookup of a the string will cover all engines so keep a note | |
1335 | * of the implementation. | |
1336 | */ | |
1337 | ||
1338 | ameth = EVP_PKEY_asn1_find_str(&tmpeng, gstr, len); | |
1339 | ||
1340 | if (!ameth) { | |
7e1b7485 | 1341 | BIO_printf(bio_err, "Unknown algorithm %.*s\n", len, gstr); |
0f113f3e MC |
1342 | return NULL; |
1343 | } | |
1344 | ||
1345 | EVP_PKEY_asn1_get0_info(NULL, pkey_type, NULL, NULL, NULL, ameth); | |
01b8b3c7 | 1346 | #ifndef OPENSSL_NO_ENGINE |
7c96dbcd | 1347 | ENGINE_finish(tmpeng); |
01b8b3c7 | 1348 | #endif |
0f113f3e MC |
1349 | if (*pkey_type == EVP_PKEY_RSA) { |
1350 | if (p) { | |
1351 | keylen = atol(p + 1); | |
1352 | *pkeylen = keylen; | |
1353 | } else | |
1354 | keylen = *pkeylen; | |
1355 | } else if (p) | |
1356 | paramfile = p + 1; | |
1357 | } | |
1358 | ||
1359 | if (paramfile) { | |
1360 | pbio = BIO_new_file(paramfile, "r"); | |
1361 | if (!pbio) { | |
7e1b7485 | 1362 | BIO_printf(bio_err, "Can't open parameter file %s\n", paramfile); |
0f113f3e MC |
1363 | return NULL; |
1364 | } | |
1365 | param = PEM_read_bio_Parameters(pbio, NULL); | |
1366 | ||
1367 | if (!param) { | |
1368 | X509 *x; | |
1369 | (void)BIO_reset(pbio); | |
1370 | x = PEM_read_bio_X509(pbio, NULL, NULL, NULL); | |
1371 | if (x) { | |
1372 | param = X509_get_pubkey(x); | |
1373 | X509_free(x); | |
1374 | } | |
1375 | } | |
1376 | ||
1377 | BIO_free(pbio); | |
1378 | ||
1379 | if (!param) { | |
7e1b7485 | 1380 | BIO_printf(bio_err, "Error reading parameter file %s\n", paramfile); |
0f113f3e MC |
1381 | return NULL; |
1382 | } | |
1383 | if (*pkey_type == -1) | |
1384 | *pkey_type = EVP_PKEY_id(param); | |
1385 | else if (*pkey_type != EVP_PKEY_base_id(param)) { | |
7e1b7485 | 1386 | BIO_printf(bio_err, "Key Type does not match parameters\n"); |
0f113f3e MC |
1387 | EVP_PKEY_free(param); |
1388 | return NULL; | |
1389 | } | |
1390 | } | |
1391 | ||
1392 | if (palgnam) { | |
1393 | const EVP_PKEY_ASN1_METHOD *ameth; | |
1394 | ENGINE *tmpeng; | |
1395 | const char *anam; | |
1396 | ameth = EVP_PKEY_asn1_find(&tmpeng, *pkey_type); | |
1397 | if (!ameth) { | |
7e1b7485 | 1398 | BIO_puts(bio_err, "Internal error: can't find key algorithm\n"); |
0f113f3e MC |
1399 | return NULL; |
1400 | } | |
1401 | EVP_PKEY_asn1_get0_info(NULL, NULL, NULL, NULL, &anam, ameth); | |
7644a9ae | 1402 | *palgnam = OPENSSL_strdup(anam); |
01b8b3c7 | 1403 | #ifndef OPENSSL_NO_ENGINE |
7c96dbcd | 1404 | ENGINE_finish(tmpeng); |
01b8b3c7 | 1405 | #endif |
0f113f3e MC |
1406 | } |
1407 | ||
1408 | if (param) { | |
1409 | gctx = EVP_PKEY_CTX_new(param, keygen_engine); | |
1410 | *pkeylen = EVP_PKEY_bits(param); | |
1411 | EVP_PKEY_free(param); | |
1412 | } else | |
1413 | gctx = EVP_PKEY_CTX_new_id(*pkey_type, keygen_engine); | |
1414 | ||
96487cdd | 1415 | if (gctx == NULL) { |
7e1b7485 RS |
1416 | BIO_puts(bio_err, "Error allocating keygen context\n"); |
1417 | ERR_print_errors(bio_err); | |
0f113f3e MC |
1418 | return NULL; |
1419 | } | |
1420 | ||
1421 | if (EVP_PKEY_keygen_init(gctx) <= 0) { | |
7e1b7485 RS |
1422 | BIO_puts(bio_err, "Error initializing keygen context\n"); |
1423 | ERR_print_errors(bio_err); | |
69ac182d | 1424 | EVP_PKEY_CTX_free(gctx); |
0f113f3e MC |
1425 | return NULL; |
1426 | } | |
d4f0339c | 1427 | #ifndef OPENSSL_NO_RSA |
0f113f3e MC |
1428 | if ((*pkey_type == EVP_PKEY_RSA) && (keylen != -1)) { |
1429 | if (EVP_PKEY_CTX_set_rsa_keygen_bits(gctx, keylen) <= 0) { | |
7e1b7485 RS |
1430 | BIO_puts(bio_err, "Error setting RSA keysize\n"); |
1431 | ERR_print_errors(bio_err); | |
0f113f3e MC |
1432 | EVP_PKEY_CTX_free(gctx); |
1433 | return NULL; | |
1434 | } | |
1435 | } | |
d4f0339c | 1436 | #endif |
959e8dfe | 1437 | |
0f113f3e MC |
1438 | return gctx; |
1439 | } | |
959e8dfe DSH |
1440 | |
1441 | static int genpkey_cb(EVP_PKEY_CTX *ctx) | |
0f113f3e MC |
1442 | { |
1443 | char c = '*'; | |
1444 | BIO *b = EVP_PKEY_CTX_get_app_data(ctx); | |
1445 | int p; | |
1446 | p = EVP_PKEY_CTX_get_keygen_info(ctx, 0); | |
1447 | if (p == 0) | |
1448 | c = '.'; | |
1449 | if (p == 1) | |
1450 | c = '+'; | |
1451 | if (p == 2) | |
1452 | c = '*'; | |
1453 | if (p == 3) | |
1454 | c = '\n'; | |
1455 | BIO_write(b, &c, 1); | |
1456 | (void)BIO_flush(b); | |
1457 | return 1; | |
1458 | } | |
cdb182b5 | 1459 | |
7e1b7485 | 1460 | static int do_sign_init(EVP_MD_CTX *ctx, EVP_PKEY *pkey, |
0f113f3e MC |
1461 | const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts) |
1462 | { | |
1463 | EVP_PKEY_CTX *pkctx = NULL; | |
1464 | int i; | |
7e1b7485 | 1465 | |
6e59a892 RL |
1466 | if (ctx == NULL) |
1467 | return 0; | |
0f113f3e MC |
1468 | if (!EVP_DigestSignInit(ctx, &pkctx, md, NULL, pkey)) |
1469 | return 0; | |
1470 | for (i = 0; i < sk_OPENSSL_STRING_num(sigopts); i++) { | |
1471 | char *sigopt = sk_OPENSSL_STRING_value(sigopts, i); | |
1472 | if (pkey_ctrl_string(pkctx, sigopt) <= 0) { | |
7e1b7485 | 1473 | BIO_printf(bio_err, "parameter error \"%s\"\n", sigopt); |
0f113f3e MC |
1474 | ERR_print_errors(bio_err); |
1475 | return 0; | |
1476 | } | |
1477 | } | |
1478 | return 1; | |
1479 | } | |
cdb182b5 | 1480 | |
7e1b7485 | 1481 | int do_X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md, |
0f113f3e MC |
1482 | STACK_OF(OPENSSL_STRING) *sigopts) |
1483 | { | |
1484 | int rv; | |
bfb0641f | 1485 | EVP_MD_CTX *mctx = EVP_MD_CTX_new(); |
7e1b7485 | 1486 | |
6e59a892 | 1487 | rv = do_sign_init(mctx, pkey, md, sigopts); |
0f113f3e | 1488 | if (rv > 0) |
6e59a892 | 1489 | rv = X509_sign_ctx(x, mctx); |
c6aca19b | 1490 | EVP_MD_CTX_free(mctx); |
0f113f3e MC |
1491 | return rv > 0 ? 1 : 0; |
1492 | } | |
cdb182b5 | 1493 | |
7e1b7485 | 1494 | int do_X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md, |
0f113f3e MC |
1495 | STACK_OF(OPENSSL_STRING) *sigopts) |
1496 | { | |
1497 | int rv; | |
bfb0641f | 1498 | EVP_MD_CTX *mctx = EVP_MD_CTX_new(); |
6e59a892 | 1499 | rv = do_sign_init(mctx, pkey, md, sigopts); |
0f113f3e | 1500 | if (rv > 0) |
6e59a892 | 1501 | rv = X509_REQ_sign_ctx(x, mctx); |
c6aca19b | 1502 | EVP_MD_CTX_free(mctx); |
0f113f3e MC |
1503 | return rv > 0 ? 1 : 0; |
1504 | } | |
4c623cdd | 1505 | |
7e1b7485 | 1506 | int do_X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md, |
0f113f3e MC |
1507 | STACK_OF(OPENSSL_STRING) *sigopts) |
1508 | { | |
1509 | int rv; | |
bfb0641f | 1510 | EVP_MD_CTX *mctx = EVP_MD_CTX_new(); |
6e59a892 | 1511 | rv = do_sign_init(mctx, pkey, md, sigopts); |
0f113f3e | 1512 | if (rv > 0) |
6e59a892 | 1513 | rv = X509_CRL_sign_ctx(x, mctx); |
c6aca19b | 1514 | EVP_MD_CTX_free(mctx); |
0f113f3e MC |
1515 | return rv > 0 ? 1 : 0; |
1516 | } |