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8d9a4d83 | 1 | /* |
fecb3aae | 2 | * Copyright 2007-2022 The OpenSSL Project Authors. All Rights Reserved. |
8d9a4d83 DDO |
3 | * Copyright Nokia 2007-2019 |
4 | * Copyright Siemens AG 2015-2019 | |
5 | * | |
6 | * Licensed under the Apache License 2.0 (the "License"). You may not use | |
7 | * this file except in compliance with the License. You can obtain a copy | |
8 | * in the file LICENSE in the source distribution or at | |
9 | * https://www.openssl.org/source/license.html | |
10 | */ | |
11 | ||
83b424c3 DDO |
12 | /* This app is disabled when OPENSSL_NO_CMP is defined. */ |
13 | ||
8d9a4d83 DDO |
14 | #include <string.h> |
15 | #include <ctype.h> | |
16 | ||
17 | #include "apps.h" | |
18 | #include "http_server.h" | |
19 | #include "s_apps.h" | |
20 | #include "progs.h" | |
21 | ||
22 | #include "cmp_mock_srv.h" | |
23 | ||
24 | /* tweaks needed due to missing unistd.h on Windows */ | |
96d4ec67 | 25 | #if defined(_WIN32) && !defined(__BORLANDC__) |
8d9a4d83 DDO |
26 | # define access _access |
27 | #endif | |
28 | #ifndef F_OK | |
29 | # define F_OK 0 | |
30 | #endif | |
31 | ||
32 | #include <openssl/ui.h> | |
33 | #include <openssl/pkcs12.h> | |
34 | #include <openssl/ssl.h> | |
35 | ||
36 | /* explicit #includes not strictly needed since implied by the above: */ | |
37 | #include <stdlib.h> | |
38 | #include <openssl/cmp.h> | |
39 | #include <openssl/cmp_util.h> | |
40 | #include <openssl/crmf.h> | |
41 | #include <openssl/crypto.h> | |
42 | #include <openssl/err.h> | |
43 | #include <openssl/store.h> | |
44 | #include <openssl/objects.h> | |
45 | #include <openssl/x509.h> | |
46 | ||
33720392 | 47 | static char *prog; |
8d9a4d83 DDO |
48 | static char *opt_config = NULL; |
49 | #define CMP_SECTION "cmp" | |
50 | #define SECTION_NAME_MAX 40 /* max length of section name */ | |
51 | #define DEFAULT_SECTION "default" | |
52 | static char *opt_section = CMP_SECTION; | |
1a5ae1da | 53 | static int opt_verbosity = OSSL_CMP_LOG_INFO; |
8d9a4d83 | 54 | |
8d9a4d83 DDO |
55 | static int read_config(void); |
56 | ||
57 | static CONF *conf = NULL; /* OpenSSL config file context structure */ | |
58 | static OSSL_CMP_CTX *cmp_ctx = NULL; /* the client-side CMP context */ | |
59 | ||
8d9a4d83 DDO |
60 | /* the type of cmp command we want to send */ |
61 | typedef enum { | |
62 | CMP_IR, | |
63 | CMP_KUR, | |
64 | CMP_CR, | |
65 | CMP_P10CR, | |
66 | CMP_RR, | |
67 | CMP_GENM | |
68 | } cmp_cmd_t; | |
69 | ||
70 | /* message transfer */ | |
83b424c3 | 71 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 | 72 | static char *opt_server = NULL; |
8d9a4d83 DDO |
73 | static char *opt_proxy = NULL; |
74 | static char *opt_no_proxy = NULL; | |
83b424c3 | 75 | #endif |
6bbff162 | 76 | static char *opt_recipient = NULL; |
83b424c3 | 77 | static char *opt_path = NULL; |
19f97fe6 | 78 | static int opt_keep_alive = 1; |
8d9a4d83 DDO |
79 | static int opt_msg_timeout = -1; |
80 | static int opt_total_timeout = -1; | |
81 | ||
82 | /* server authentication */ | |
83 | static char *opt_trusted = NULL; | |
84 | static char *opt_untrusted = NULL; | |
85 | static char *opt_srvcert = NULL; | |
8d9a4d83 DDO |
86 | static char *opt_expect_sender = NULL; |
87 | static int opt_ignore_keyusage = 0; | |
88 | static int opt_unprotected_errors = 0; | |
b6fbef11 | 89 | static char *opt_srvcertout = NULL; |
8d9a4d83 DDO |
90 | static char *opt_extracertsout = NULL; |
91 | static char *opt_cacertsout = NULL; | |
92 | ||
93 | /* client authentication */ | |
94 | static char *opt_ref = NULL; | |
95 | static char *opt_secret = NULL; | |
96 | static char *opt_cert = NULL; | |
15076c26 | 97 | static char *opt_own_trusted = NULL; |
8d9a4d83 DDO |
98 | static char *opt_key = NULL; |
99 | static char *opt_keypass = NULL; | |
100 | static char *opt_digest = NULL; | |
101 | static char *opt_mac = NULL; | |
102 | static char *opt_extracerts = NULL; | |
103 | static int opt_unprotected_requests = 0; | |
104 | ||
105 | /* generic message */ | |
106 | static char *opt_cmd_s = NULL; | |
107 | static int opt_cmd = -1; | |
108 | static char *opt_geninfo = NULL; | |
109 | static char *opt_infotype_s = NULL; | |
110 | static int opt_infotype = NID_undef; | |
111 | ||
112 | /* certificate enrollment */ | |
113 | static char *opt_newkey = NULL; | |
114 | static char *opt_newkeypass = NULL; | |
115 | static char *opt_subject = NULL; | |
116 | static char *opt_issuer = NULL; | |
117 | static int opt_days = 0; | |
118 | static char *opt_reqexts = NULL; | |
119 | static char *opt_sans = NULL; | |
120 | static int opt_san_nodefault = 0; | |
121 | static char *opt_policies = NULL; | |
122 | static char *opt_policy_oids = NULL; | |
123 | static int opt_policy_oids_critical = 0; | |
124 | static int opt_popo = OSSL_CRMF_POPO_NONE - 1; | |
125 | static char *opt_csr = NULL; | |
126 | static char *opt_out_trusted = NULL; | |
127 | static int opt_implicit_confirm = 0; | |
128 | static int opt_disable_confirm = 0; | |
129 | static char *opt_certout = NULL; | |
39082af2 | 130 | static char *opt_chainout = NULL; |
8d9a4d83 DDO |
131 | |
132 | /* certificate enrollment and revocation */ | |
133 | static char *opt_oldcert = NULL; | |
134 | static int opt_revreason = CRL_REASON_NONE; | |
135 | ||
136 | /* credentials format */ | |
137 | static char *opt_certform_s = "PEM"; | |
138 | static int opt_certform = FORMAT_PEM; | |
d382e796 TM |
139 | static char *opt_keyform_s = NULL; |
140 | static int opt_keyform = FORMAT_UNDEF; | |
8d9a4d83 DDO |
141 | static char *opt_otherpass = NULL; |
142 | static char *opt_engine = NULL; | |
143 | ||
83b424c3 | 144 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 DDO |
145 | /* TLS connection */ |
146 | static int opt_tls_used = 0; | |
147 | static char *opt_tls_cert = NULL; | |
148 | static char *opt_tls_key = NULL; | |
149 | static char *opt_tls_keypass = NULL; | |
150 | static char *opt_tls_extra = NULL; | |
151 | static char *opt_tls_trusted = NULL; | |
152 | static char *opt_tls_host = NULL; | |
83b424c3 | 153 | #endif |
8d9a4d83 DDO |
154 | |
155 | /* client-side debugging */ | |
156 | static int opt_batch = 0; | |
157 | static int opt_repeat = 1; | |
158 | static char *opt_reqin = NULL; | |
143be474 | 159 | static int opt_reqin_new_tid = 0; |
8d9a4d83 DDO |
160 | static char *opt_reqout = NULL; |
161 | static char *opt_rspin = NULL; | |
162 | static char *opt_rspout = NULL; | |
163 | static int opt_use_mock_srv = 0; | |
164 | ||
a56bb5d6 | 165 | /* mock server */ |
83b424c3 | 166 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 DDO |
167 | static char *opt_port = NULL; |
168 | static int opt_max_msgs = 0; | |
83b424c3 | 169 | #endif |
8d9a4d83 DDO |
170 | static char *opt_srv_ref = NULL; |
171 | static char *opt_srv_secret = NULL; | |
172 | static char *opt_srv_cert = NULL; | |
173 | static char *opt_srv_key = NULL; | |
174 | static char *opt_srv_keypass = NULL; | |
175 | ||
176 | static char *opt_srv_trusted = NULL; | |
177 | static char *opt_srv_untrusted = NULL; | |
b971d419 | 178 | static char *opt_ref_cert = NULL; |
8d9a4d83 DDO |
179 | static char *opt_rsp_cert = NULL; |
180 | static char *opt_rsp_extracerts = NULL; | |
181 | static char *opt_rsp_capubs = NULL; | |
182 | static int opt_poll_count = 0; | |
183 | static int opt_check_after = 1; | |
184 | static int opt_grant_implicitconf = 0; | |
185 | ||
186 | static int opt_pkistatus = OSSL_CMP_PKISTATUS_accepted; | |
187 | static int opt_failure = INT_MIN; | |
188 | static int opt_failurebits = 0; | |
189 | static char *opt_statusstring = NULL; | |
190 | static int opt_send_error = 0; | |
191 | static int opt_send_unprotected = 0; | |
192 | static int opt_send_unprot_err = 0; | |
193 | static int opt_accept_unprotected = 0; | |
194 | static int opt_accept_unprot_err = 0; | |
195 | static int opt_accept_raverified = 0; | |
196 | ||
197 | static X509_VERIFY_PARAM *vpm = NULL; | |
198 | ||
199 | typedef enum OPTION_choice { | |
b0f96018 | 200 | OPT_COMMON, |
1a5ae1da | 201 | OPT_CONFIG, OPT_SECTION, OPT_VERBOSITY, |
8d9a4d83 DDO |
202 | |
203 | OPT_CMD, OPT_INFOTYPE, OPT_GENINFO, | |
204 | ||
205 | OPT_NEWKEY, OPT_NEWKEYPASS, OPT_SUBJECT, OPT_ISSUER, | |
206 | OPT_DAYS, OPT_REQEXTS, | |
207 | OPT_SANS, OPT_SAN_NODEFAULT, | |
208 | OPT_POLICIES, OPT_POLICY_OIDS, OPT_POLICY_OIDS_CRITICAL, | |
209 | OPT_POPO, OPT_CSR, | |
210 | OPT_OUT_TRUSTED, OPT_IMPLICIT_CONFIRM, OPT_DISABLE_CONFIRM, | |
39082af2 | 211 | OPT_CERTOUT, OPT_CHAINOUT, |
8d9a4d83 DDO |
212 | |
213 | OPT_OLDCERT, OPT_REVREASON, | |
214 | ||
83b424c3 DDO |
215 | #ifndef OPENSSL_NO_SOCK |
216 | OPT_SERVER, OPT_PROXY, OPT_NO_PROXY, | |
217 | #endif | |
218 | OPT_RECIPIENT, OPT_PATH, | |
19f97fe6 | 219 | OPT_KEEP_ALIVE, OPT_MSG_TIMEOUT, OPT_TOTAL_TIMEOUT, |
8d9a4d83 DDO |
220 | |
221 | OPT_TRUSTED, OPT_UNTRUSTED, OPT_SRVCERT, | |
6bbff162 | 222 | OPT_EXPECT_SENDER, |
8d9a4d83 | 223 | OPT_IGNORE_KEYUSAGE, OPT_UNPROTECTED_ERRORS, |
b6fbef11 | 224 | OPT_SRVCERTOUT, OPT_EXTRACERTSOUT, OPT_CACERTSOUT, |
8d9a4d83 | 225 | |
15076c26 | 226 | OPT_REF, OPT_SECRET, OPT_CERT, OPT_OWN_TRUSTED, OPT_KEY, OPT_KEYPASS, |
8d9a4d83 DDO |
227 | OPT_DIGEST, OPT_MAC, OPT_EXTRACERTS, |
228 | OPT_UNPROTECTED_REQUESTS, | |
229 | ||
b3c5aadf | 230 | OPT_CERTFORM, OPT_KEYFORM, |
8d9a4d83 DDO |
231 | OPT_OTHERPASS, |
232 | #ifndef OPENSSL_NO_ENGINE | |
233 | OPT_ENGINE, | |
234 | #endif | |
235 | OPT_PROV_ENUM, | |
aed03a12 | 236 | OPT_R_ENUM, |
8d9a4d83 | 237 | |
83b424c3 | 238 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 DDO |
239 | OPT_TLS_USED, OPT_TLS_CERT, OPT_TLS_KEY, |
240 | OPT_TLS_KEYPASS, | |
241 | OPT_TLS_EXTRA, OPT_TLS_TRUSTED, OPT_TLS_HOST, | |
83b424c3 | 242 | #endif |
8d9a4d83 DDO |
243 | |
244 | OPT_BATCH, OPT_REPEAT, | |
143be474 | 245 | OPT_REQIN, OPT_REQIN_NEW_TID, OPT_REQOUT, OPT_RSPIN, OPT_RSPOUT, |
3c9d6266 | 246 | OPT_USE_MOCK_SRV, |
8d9a4d83 | 247 | |
83b424c3 | 248 | #ifndef OPENSSL_NO_SOCK |
3c9d6266 | 249 | OPT_PORT, OPT_MAX_MSGS, |
83b424c3 | 250 | #endif |
8d9a4d83 DDO |
251 | OPT_SRV_REF, OPT_SRV_SECRET, |
252 | OPT_SRV_CERT, OPT_SRV_KEY, OPT_SRV_KEYPASS, | |
253 | OPT_SRV_TRUSTED, OPT_SRV_UNTRUSTED, | |
b971d419 | 254 | OPT_REF_CERT, OPT_RSP_CERT, OPT_RSP_EXTRACERTS, OPT_RSP_CAPUBS, |
8d9a4d83 DDO |
255 | OPT_POLL_COUNT, OPT_CHECK_AFTER, |
256 | OPT_GRANT_IMPLICITCONF, | |
257 | OPT_PKISTATUS, OPT_FAILURE, | |
258 | OPT_FAILUREBITS, OPT_STATUSSTRING, | |
259 | OPT_SEND_ERROR, OPT_SEND_UNPROTECTED, | |
260 | OPT_SEND_UNPROT_ERR, OPT_ACCEPT_UNPROTECTED, | |
261 | OPT_ACCEPT_UNPROT_ERR, OPT_ACCEPT_RAVERIFIED, | |
262 | ||
263 | OPT_V_ENUM | |
264 | } OPTION_CHOICE; | |
265 | ||
266 | const OPTIONS cmp_options[] = { | |
267 | /* entries must be in the same order as enumerated above!! */ | |
268 | {"help", OPT_HELP, '-', "Display this summary"}, | |
269 | {"config", OPT_CONFIG, 's', | |
270 | "Configuration file to use. \"\" = none. Default from env variable OPENSSL_CONF"}, | |
271 | {"section", OPT_SECTION, 's', | |
272 | "Section(s) in config file to get options from. \"\" = 'default'. Default 'cmp'"}, | |
d830526c | 273 | {"verbosity", OPT_VERBOSITY, 'N', |
1a5ae1da | 274 | "Log level; 3=ERR, 4=WARN, 6=INFO, 7=DEBUG, 8=TRACE. Default 6 = INFO"}, |
8d9a4d83 DDO |
275 | |
276 | OPT_SECTION("Generic message"), | |
277 | {"cmd", OPT_CMD, 's', "CMP request to send: ir/cr/kur/p10cr/rr/genm"}, | |
278 | {"infotype", OPT_INFOTYPE, 's', | |
279 | "InfoType name for requesting specific info in genm, e.g. 'signKeyPairTypes'"}, | |
280 | {"geninfo", OPT_GENINFO, 's', | |
281 | "generalInfo integer values to place in request PKIHeader with given OID"}, | |
282 | {OPT_MORE_STR, 0, 0, | |
5ea4c6e5 | 283 | "specified in the form <OID>:int:<n>, e.g. \"1.2.3.4:int:56789\""}, |
8d9a4d83 DDO |
284 | |
285 | OPT_SECTION("Certificate enrollment"), | |
286 | {"newkey", OPT_NEWKEY, 's', | |
287 | "Private or public key for the requested cert. Default: CSR key or client key"}, | |
288 | {"newkeypass", OPT_NEWKEYPASS, 's', "New private key pass phrase source"}, | |
289 | {"subject", OPT_SUBJECT, 's', | |
290 | "Distinguished Name (DN) of subject to use in the requested cert template"}, | |
291 | {OPT_MORE_STR, 0, 0, | |
a56bb5d6 | 292 | "For kur, default is subject of -csr arg or reference cert (see -oldcert)"}, |
8d9a4d83 DDO |
293 | {OPT_MORE_STR, 0, 0, |
294 | "this default is used for ir and cr only if no Subject Alt Names are set"}, | |
295 | {"issuer", OPT_ISSUER, 's', | |
296 | "DN of the issuer to place in the requested certificate template"}, | |
297 | {OPT_MORE_STR, 0, 0, | |
298 | "also used as recipient if neither -recipient nor -srvcert are given"}, | |
d830526c | 299 | {"days", OPT_DAYS, 'N', |
8d9a4d83 DDO |
300 | "Requested validity time of the new certificate in number of days"}, |
301 | {"reqexts", OPT_REQEXTS, 's', | |
3d46c81a DDO |
302 | "Name of config file section defining certificate request extensions."}, |
303 | {OPT_MORE_STR, 0, 0, | |
304 | "Augments or replaces any extensions contained CSR given with -csr"}, | |
8d9a4d83 DDO |
305 | {"sans", OPT_SANS, 's', |
306 | "Subject Alt Names (IPADDR/DNS/URI) to add as (critical) cert req extension"}, | |
307 | {"san_nodefault", OPT_SAN_NODEFAULT, '-', | |
308 | "Do not take default SANs from reference certificate (see -oldcert)"}, | |
309 | {"policies", OPT_POLICIES, 's', | |
310 | "Name of config file section defining policies certificate request extension"}, | |
311 | {"policy_oids", OPT_POLICY_OIDS, 's', | |
312 | "Policy OID(s) to add as policies certificate request extension"}, | |
313 | {"policy_oids_critical", OPT_POLICY_OIDS_CRITICAL, '-', | |
314 | "Flag the policy OID(s) given with -policy_oids as critical"}, | |
315 | {"popo", OPT_POPO, 'n', | |
316 | "Proof-of-Possession (POPO) method to use for ir/cr/kur where"}, | |
317 | {OPT_MORE_STR, 0, 0, | |
318 | "-1 = NONE, 0 = RAVERIFIED, 1 = SIGNATURE (default), 2 = KEYENC"}, | |
319 | {"csr", OPT_CSR, 's', | |
3d46c81a | 320 | "PKCS#10 CSR file in PEM or DER format to convert or to use in p10cr"}, |
8d9a4d83 DDO |
321 | {"out_trusted", OPT_OUT_TRUSTED, 's', |
322 | "Certificates to trust when verifying newly enrolled certificates"}, | |
323 | {"implicit_confirm", OPT_IMPLICIT_CONFIRM, '-', | |
324 | "Request implicit confirmation of newly enrolled certificates"}, | |
325 | {"disable_confirm", OPT_DISABLE_CONFIRM, '-', | |
326 | "Do not confirm newly enrolled certificate w/o requesting implicit"}, | |
327 | {OPT_MORE_STR, 0, 0, | |
328 | "confirmation. WARNING: This leads to behavior violating RFC 4210"}, | |
329 | {"certout", OPT_CERTOUT, 's', | |
330 | "File to save newly enrolled certificate"}, | |
39082af2 DDO |
331 | {"chainout", OPT_CHAINOUT, 's', |
332 | "File to save the chain of newly enrolled certificate"}, | |
8d9a4d83 DDO |
333 | |
334 | OPT_SECTION("Certificate enrollment and revocation"), | |
335 | ||
336 | {"oldcert", OPT_OLDCERT, 's', | |
337 | "Certificate to be updated (defaulting to -cert) or to be revoked in rr;"}, | |
338 | {OPT_MORE_STR, 0, 0, | |
339 | "also used as reference (defaulting to -cert) for subject DN and SANs."}, | |
340 | {OPT_MORE_STR, 0, 0, | |
a56bb5d6 | 341 | "Issuer is used as recipient unless -recipient, -srvcert, or -issuer given"}, |
8d9a4d83 DDO |
342 | {"revreason", OPT_REVREASON, 'n', |
343 | "Reason code to include in revocation request (rr); possible values:"}, | |
344 | {OPT_MORE_STR, 0, 0, | |
345 | "0..6, 8..10 (see RFC5280, 5.3.1) or -1. Default -1 = none included"}, | |
346 | ||
347 | OPT_SECTION("Message transfer"), | |
83b424c3 DDO |
348 | #ifdef OPENSSL_NO_SOCK |
349 | {OPT_MORE_STR, 0, 0, | |
350 | "NOTE: -server, -proxy, and -no_proxy not supported due to no-sock build"}, | |
351 | #else | |
8d9a4d83 | 352 | {"server", OPT_SERVER, 's', |
d96486dc | 353 | "[http[s]://]address[:port][/path] of CMP server. Default port 80 or 443."}, |
8d9a4d83 | 354 | {OPT_MORE_STR, 0, 0, |
d96486dc | 355 | "address may be a DNS name or an IP address; path can be overridden by -path"}, |
8d9a4d83 DDO |
356 | {"proxy", OPT_PROXY, 's', |
357 | "[http[s]://]address[:port][/path] of HTTP(S) proxy to use; path is ignored"}, | |
358 | {"no_proxy", OPT_NO_PROXY, 's', | |
359 | "List of addresses of servers not to use HTTP(S) proxy for"}, | |
360 | {OPT_MORE_STR, 0, 0, | |
361 | "Default from environment variable 'no_proxy', else 'NO_PROXY', else none"}, | |
83b424c3 | 362 | #endif |
6bbff162 DDO |
363 | {"recipient", OPT_RECIPIENT, 's', |
364 | "DN of CA. Default: subject of -srvcert, -issuer, issuer of -oldcert or -cert"}, | |
83b424c3 DDO |
365 | {"path", OPT_PATH, 's', |
366 | "HTTP path (aka CMP alias) at the CMP server. Default from -server, else \"/\""}, | |
19f97fe6 DDO |
367 | {"keep_alive", OPT_KEEP_ALIVE, 'N', |
368 | "Persistent HTTP connections. 0: no, 1 (the default): request, 2: require"}, | |
d830526c | 369 | {"msg_timeout", OPT_MSG_TIMEOUT, 'N', |
19f97fe6 | 370 | "Number of seconds allowed per CMP message round trip, or 0 for infinite"}, |
d830526c | 371 | {"total_timeout", OPT_TOTAL_TIMEOUT, 'N', |
8d9a4d83 DDO |
372 | "Overall time an enrollment incl. polling may take. Default 0 = infinite"}, |
373 | ||
374 | OPT_SECTION("Server authentication"), | |
375 | {"trusted", OPT_TRUSTED, 's', | |
0d17c2f4 | 376 | "Certificates to trust as chain roots when verifying signed CMP responses"}, |
8d9a4d83 DDO |
377 | {OPT_MORE_STR, 0, 0, "unless -srvcert is given"}, |
378 | {"untrusted", OPT_UNTRUSTED, 's', | |
8b22c283 | 379 | "Intermediate CA certs for chain construction for CMP/TLS/enrolled certs"}, |
8d9a4d83 | 380 | {"srvcert", OPT_SRVCERT, 's', |
0d17c2f4 | 381 | "Server cert to pin and trust directly when verifying signed CMP responses"}, |
8d9a4d83 | 382 | {"expect_sender", OPT_EXPECT_SENDER, 's', |
0d17c2f4 | 383 | "DN of expected sender of responses. Defaults to subject of -srvcert, if any"}, |
8d9a4d83 DDO |
384 | {"ignore_keyusage", OPT_IGNORE_KEYUSAGE, '-', |
385 | "Ignore CMP signer cert key usage, else 'digitalSignature' must be allowed"}, | |
386 | {"unprotected_errors", OPT_UNPROTECTED_ERRORS, '-', | |
387 | "Accept missing or invalid protection of regular error messages and negative"}, | |
388 | {OPT_MORE_STR, 0, 0, | |
389 | "certificate responses (ip/cp/kup), revocation responses (rp), and PKIConf"}, | |
390 | {OPT_MORE_STR, 0, 0, | |
391 | "WARNING: This setting leads to behavior allowing violation of RFC 4210"}, | |
b6fbef11 DDO |
392 | { "srvcertout", OPT_SRVCERTOUT, 's', |
393 | "File to save the server cert used and validated for CMP response protection"}, | |
8d9a4d83 DDO |
394 | {"extracertsout", OPT_EXTRACERTSOUT, 's', |
395 | "File to save extra certificates received in the extraCerts field"}, | |
396 | {"cacertsout", OPT_CACERTSOUT, 's', | |
397 | "File to save CA certificates received in the caPubs field of 'ip' messages"}, | |
398 | ||
399 | OPT_SECTION("Client authentication"), | |
400 | {"ref", OPT_REF, 's', | |
401 | "Reference value to use as senderKID in case no -cert is given"}, | |
402 | {"secret", OPT_SECRET, 's', | |
ef2d3588 | 403 | "Prefer PBM (over signatures) for protecting msgs with given password source"}, |
8d9a4d83 | 404 | {"cert", OPT_CERT, 's', |
ef2d3588 | 405 | "Client's CMP signer certificate; its public key must match the -key argument"}, |
8d9a4d83 | 406 | {OPT_MORE_STR, 0, 0, |
ef2d3588 DDO |
407 | "This also used as default reference for subject DN and SANs."}, |
408 | {OPT_MORE_STR, 0, 0, | |
409 | "Any further certs included are appended to the untrusted certs"}, | |
15076c26 DDO |
410 | {"own_trusted", OPT_OWN_TRUSTED, 's', |
411 | "Optional certs to verify chain building for own CMP signer cert"}, | |
ef2d3588 | 412 | {"key", OPT_KEY, 's', "CMP signer private key, not used when -secret given"}, |
8d9a4d83 | 413 | {"keypass", OPT_KEYPASS, 's', |
3d46c81a | 414 | "Client private key (and cert and old cert) pass phrase source"}, |
8d9a4d83 DDO |
415 | {"digest", OPT_DIGEST, 's', |
416 | "Digest to use in message protection and POPO signatures. Default \"sha256\""}, | |
417 | {"mac", OPT_MAC, 's', | |
418 | "MAC algorithm to use in PBM-based message protection. Default \"hmac-sha1\""}, | |
419 | {"extracerts", OPT_EXTRACERTS, 's', | |
7a7d6b51 DDO |
420 | "Certificates to append in extraCerts field of outgoing messages."}, |
421 | {OPT_MORE_STR, 0, 0, | |
422 | "This can be used as the default CMP signer cert chain to include"}, | |
8d9a4d83 DDO |
423 | {"unprotected_requests", OPT_UNPROTECTED_REQUESTS, '-', |
424 | "Send messages without CMP-level protection"}, | |
425 | ||
426 | OPT_SECTION("Credentials format"), | |
427 | {"certform", OPT_CERTFORM, 's', | |
428 | "Format (PEM or DER) to use when saving a certificate to a file. Default PEM"}, | |
8d9a4d83 | 429 | {"keyform", OPT_KEYFORM, 's', |
b3c5aadf | 430 | "Format of the key input (ENGINE, other values ignored)"}, |
8d9a4d83 DDO |
431 | {"otherpass", OPT_OTHERPASS, 's', |
432 | "Pass phrase source potentially needed for loading certificates of others"}, | |
433 | #ifndef OPENSSL_NO_ENGINE | |
434 | {"engine", OPT_ENGINE, 's', | |
435 | "Use crypto engine with given identifier, possibly a hardware device."}, | |
436 | {OPT_MORE_STR, 0, 0, | |
f91d003a | 437 | "Engines may also be defined in OpenSSL config file engine section."}, |
8d9a4d83 DDO |
438 | #endif |
439 | OPT_PROV_OPTIONS, | |
aed03a12 | 440 | OPT_R_OPTIONS, |
8d9a4d83 DDO |
441 | |
442 | OPT_SECTION("TLS connection"), | |
83b424c3 DDO |
443 | #ifdef OPENSSL_NO_SOCK |
444 | {OPT_MORE_STR, 0, 0, | |
445 | "NOTE: -tls_used and all other TLS options not supported due to no-sock build"}, | |
446 | #else | |
8d9a4d83 DDO |
447 | {"tls_used", OPT_TLS_USED, '-', |
448 | "Enable using TLS (also when other TLS options are not set)"}, | |
449 | {"tls_cert", OPT_TLS_CERT, 's', | |
450 | "Client's TLS certificate. May include chain to be provided to TLS server"}, | |
451 | {"tls_key", OPT_TLS_KEY, 's', | |
452 | "Private key for the client's TLS certificate"}, | |
453 | {"tls_keypass", OPT_TLS_KEYPASS, 's', | |
3d46c81a | 454 | "Pass phrase source for the client's private TLS key (and TLS cert)"}, |
8d9a4d83 DDO |
455 | {"tls_extra", OPT_TLS_EXTRA, 's', |
456 | "Extra certificates to provide to TLS server during TLS handshake"}, | |
457 | {"tls_trusted", OPT_TLS_TRUSTED, 's', | |
458 | "Trusted certificates to use for verifying the TLS server certificate;"}, | |
ad1a1d71 | 459 | {OPT_MORE_STR, 0, 0, "this implies hostname validation"}, |
8d9a4d83 | 460 | {"tls_host", OPT_TLS_HOST, 's', |
ad1a1d71 | 461 | "Address to be checked (rather than -server) during TLS hostname validation"}, |
83b424c3 | 462 | #endif |
8d9a4d83 DDO |
463 | |
464 | OPT_SECTION("Client-side debugging"), | |
465 | {"batch", OPT_BATCH, '-', | |
466 | "Do not interactively prompt for input when a password is required etc."}, | |
d830526c DDO |
467 | {"repeat", OPT_REPEAT, 'p', |
468 | "Invoke the transaction the given positive number of times. Default 1"}, | |
8d9a4d83 | 469 | {"reqin", OPT_REQIN, 's', "Take sequence of CMP requests from file(s)"}, |
143be474 DDO |
470 | {"reqin_new_tid", OPT_REQIN_NEW_TID, '-', |
471 | "Use fresh transactionID for CMP requests read from -reqin"}, | |
8d9a4d83 DDO |
472 | {"reqout", OPT_REQOUT, 's', "Save sequence of CMP requests to file(s)"}, |
473 | {"rspin", OPT_RSPIN, 's', | |
474 | "Process sequence of CMP responses provided in file(s), skipping server"}, | |
475 | {"rspout", OPT_RSPOUT, 's', "Save sequence of CMP responses to file(s)"}, | |
476 | ||
a56bb5d6 DDO |
477 | {"use_mock_srv", OPT_USE_MOCK_SRV, '-', |
478 | "Use internal mock server at API level, bypassing socket-based HTTP"}, | |
8d9a4d83 DDO |
479 | |
480 | OPT_SECTION("Mock server"), | |
83b424c3 DDO |
481 | #ifdef OPENSSL_NO_SOCK |
482 | {OPT_MORE_STR, 0, 0, | |
483 | "NOTE: -port and -max_msgs not supported due to no-sock build"}, | |
484 | #else | |
a56bb5d6 DDO |
485 | {"port", OPT_PORT, 's', |
486 | "Act as HTTP-based mock server listening on given port"}, | |
d830526c | 487 | {"max_msgs", OPT_MAX_MSGS, 'N', |
8d9a4d83 | 488 | "max number of messages handled by HTTP mock server. Default: 0 = unlimited"}, |
83b424c3 | 489 | #endif |
8d9a4d83 DDO |
490 | |
491 | {"srv_ref", OPT_SRV_REF, 's', | |
492 | "Reference value to use as senderKID of server in case no -srv_cert is given"}, | |
493 | {"srv_secret", OPT_SRV_SECRET, 's', | |
494 | "Password source for server authentication with a pre-shared key (secret)"}, | |
495 | {"srv_cert", OPT_SRV_CERT, 's', "Certificate of the server"}, | |
496 | {"srv_key", OPT_SRV_KEY, 's', | |
497 | "Private key used by the server for signing messages"}, | |
498 | {"srv_keypass", OPT_SRV_KEYPASS, 's', | |
3d46c81a | 499 | "Server private key (and cert) pass phrase source"}, |
8d9a4d83 DDO |
500 | |
501 | {"srv_trusted", OPT_SRV_TRUSTED, 's', | |
502 | "Trusted certificates for client authentication"}, | |
503 | {"srv_untrusted", OPT_SRV_UNTRUSTED, 's', | |
6b326fc3 | 504 | "Intermediate certs that may be useful for verifying CMP protection"}, |
b971d419 DDO |
505 | {"ref_cert", OPT_RSP_CERT, 's', |
506 | "Certificate to be expected for rr and any oldCertID in kur messages"}, | |
8d9a4d83 DDO |
507 | {"rsp_cert", OPT_RSP_CERT, 's', |
508 | "Certificate to be returned as mock enrollment result"}, | |
509 | {"rsp_extracerts", OPT_RSP_EXTRACERTS, 's', | |
510 | "Extra certificates to be included in mock certification responses"}, | |
511 | {"rsp_capubs", OPT_RSP_CAPUBS, 's', | |
512 | "CA certificates to be included in mock ip response"}, | |
d830526c | 513 | {"poll_count", OPT_POLL_COUNT, 'N', |
8d9a4d83 | 514 | "Number of times the client must poll before receiving a certificate"}, |
d830526c | 515 | {"check_after", OPT_CHECK_AFTER, 'N', |
8d9a4d83 DDO |
516 | "The check_after value (time to wait) to include in poll response"}, |
517 | {"grant_implicitconf", OPT_GRANT_IMPLICITCONF, '-', | |
518 | "Grant implicit confirmation of newly enrolled certificate"}, | |
519 | ||
d830526c | 520 | {"pkistatus", OPT_PKISTATUS, 'N', |
8d9a4d83 | 521 | "PKIStatus to be included in server response. Possible values: 0..6"}, |
d830526c | 522 | {"failure", OPT_FAILURE, 'N', |
8d9a4d83 | 523 | "A single failure info bit number to include in server response, 0..26"}, |
d830526c | 524 | {"failurebits", OPT_FAILUREBITS, 'N', |
8d9a4d83 DDO |
525 | "Number representing failure bits to include in server response, 0..2^27 - 1"}, |
526 | {"statusstring", OPT_STATUSSTRING, 's', | |
527 | "Status string to be included in server response"}, | |
528 | {"send_error", OPT_SEND_ERROR, '-', | |
529 | "Force server to reply with error message"}, | |
530 | {"send_unprotected", OPT_SEND_UNPROTECTED, '-', | |
531 | "Send response messages without CMP-level protection"}, | |
532 | {"send_unprot_err", OPT_SEND_UNPROT_ERR, '-', | |
533 | "In case of negative responses, server shall send unprotected error messages,"}, | |
534 | {OPT_MORE_STR, 0, 0, | |
535 | "certificate responses (ip/cp/kup), and revocation responses (rp)."}, | |
536 | {OPT_MORE_STR, 0, 0, | |
537 | "WARNING: This setting leads to behavior violating RFC 4210"}, | |
538 | {"accept_unprotected", OPT_ACCEPT_UNPROTECTED, '-', | |
539 | "Accept missing or invalid protection of requests"}, | |
540 | {"accept_unprot_err", OPT_ACCEPT_UNPROT_ERR, '-', | |
541 | "Accept unprotected error messages from client"}, | |
542 | {"accept_raverified", OPT_ACCEPT_RAVERIFIED, '-', | |
543 | "Accept RAVERIFIED as proof-of-possession (POPO)"}, | |
544 | ||
545 | OPT_V_OPTIONS, | |
546 | {NULL} | |
547 | }; | |
548 | ||
549 | typedef union { | |
550 | char **txt; | |
551 | int *num; | |
552 | long *num_long; | |
553 | } varref; | |
554 | static varref cmp_vars[] = { /* must be in same order as enumerated above! */ | |
1a5ae1da | 555 | {&opt_config}, {&opt_section}, {(char **)&opt_verbosity}, |
8d9a4d83 DDO |
556 | |
557 | {&opt_cmd_s}, {&opt_infotype_s}, {&opt_geninfo}, | |
558 | ||
559 | {&opt_newkey}, {&opt_newkeypass}, {&opt_subject}, {&opt_issuer}, | |
560 | {(char **)&opt_days}, {&opt_reqexts}, | |
561 | {&opt_sans}, {(char **)&opt_san_nodefault}, | |
562 | {&opt_policies}, {&opt_policy_oids}, {(char **)&opt_policy_oids_critical}, | |
563 | {(char **)&opt_popo}, {&opt_csr}, | |
564 | {&opt_out_trusted}, | |
565 | {(char **)&opt_implicit_confirm}, {(char **)&opt_disable_confirm}, | |
39082af2 | 566 | {&opt_certout}, {&opt_chainout}, |
8d9a4d83 DDO |
567 | |
568 | {&opt_oldcert}, {(char **)&opt_revreason}, | |
569 | ||
83b424c3 DDO |
570 | #ifndef OPENSSL_NO_SOCK |
571 | {&opt_server}, {&opt_proxy}, {&opt_no_proxy}, | |
572 | #endif | |
573 | {&opt_recipient}, {&opt_path}, {(char **)&opt_keep_alive}, | |
8d9a4d83 DDO |
574 | {(char **)&opt_msg_timeout}, {(char **)&opt_total_timeout}, |
575 | ||
576 | {&opt_trusted}, {&opt_untrusted}, {&opt_srvcert}, | |
6bbff162 | 577 | {&opt_expect_sender}, |
8d9a4d83 | 578 | {(char **)&opt_ignore_keyusage}, {(char **)&opt_unprotected_errors}, |
b6fbef11 | 579 | {&opt_srvcertout}, {&opt_extracertsout}, {&opt_cacertsout}, |
8d9a4d83 | 580 | |
15076c26 DDO |
581 | {&opt_ref}, {&opt_secret}, |
582 | {&opt_cert}, {&opt_own_trusted}, {&opt_key}, {&opt_keypass}, | |
8d9a4d83 DDO |
583 | {&opt_digest}, {&opt_mac}, {&opt_extracerts}, |
584 | {(char **)&opt_unprotected_requests}, | |
585 | ||
b3c5aadf | 586 | {&opt_certform_s}, {&opt_keyform_s}, |
8d9a4d83 DDO |
587 | {&opt_otherpass}, |
588 | #ifndef OPENSSL_NO_ENGINE | |
589 | {&opt_engine}, | |
590 | #endif | |
591 | ||
83b424c3 | 592 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 DDO |
593 | {(char **)&opt_tls_used}, {&opt_tls_cert}, {&opt_tls_key}, |
594 | {&opt_tls_keypass}, | |
595 | {&opt_tls_extra}, {&opt_tls_trusted}, {&opt_tls_host}, | |
83b424c3 | 596 | #endif |
8d9a4d83 DDO |
597 | |
598 | {(char **)&opt_batch}, {(char **)&opt_repeat}, | |
143be474 DDO |
599 | {&opt_reqin}, {(char **)&opt_reqin_new_tid}, |
600 | {&opt_reqout}, {&opt_rspin}, {&opt_rspout}, | |
8d9a4d83 | 601 | |
83b424c3 DDO |
602 | {(char **)&opt_use_mock_srv}, |
603 | #ifndef OPENSSL_NO_SOCK | |
604 | {&opt_port}, {(char **)&opt_max_msgs}, | |
605 | #endif | |
8d9a4d83 DDO |
606 | {&opt_srv_ref}, {&opt_srv_secret}, |
607 | {&opt_srv_cert}, {&opt_srv_key}, {&opt_srv_keypass}, | |
608 | {&opt_srv_trusted}, {&opt_srv_untrusted}, | |
b971d419 | 609 | {&opt_ref_cert}, {&opt_rsp_cert}, {&opt_rsp_extracerts}, {&opt_rsp_capubs}, |
8d9a4d83 DDO |
610 | {(char **)&opt_poll_count}, {(char **)&opt_check_after}, |
611 | {(char **)&opt_grant_implicitconf}, | |
612 | {(char **)&opt_pkistatus}, {(char **)&opt_failure}, | |
613 | {(char **)&opt_failurebits}, {&opt_statusstring}, | |
614 | {(char **)&opt_send_error}, {(char **)&opt_send_unprotected}, | |
615 | {(char **)&opt_send_unprot_err}, {(char **)&opt_accept_unprotected}, | |
616 | {(char **)&opt_accept_unprot_err}, {(char **)&opt_accept_raverified}, | |
617 | ||
618 | {NULL} | |
619 | }; | |
620 | ||
1a5ae1da DDO |
621 | #define FUNC (strcmp(OPENSSL_FUNC, "(unknown function)") == 0 \ |
622 | ? "CMP" : OPENSSL_FUNC) | |
623 | #define CMP_print(bio, level, prefix, msg, a1, a2, a3) \ | |
624 | ((void)(level > opt_verbosity ? 0 : \ | |
625 | (BIO_printf(bio, "%s:%s:%d:CMP %s: " msg "\n", \ | |
626 | FUNC, OPENSSL_FILE, OPENSSL_LINE, prefix, a1, a2, a3)))) | |
627 | #define CMP_DEBUG(m, a1, a2, a3) \ | |
628 | CMP_print(bio_out, OSSL_CMP_LOG_DEBUG, "debug", m, a1, a2, a3) | |
629 | #define CMP_debug(msg) CMP_DEBUG(msg"%s%s%s", "", "", "") | |
630 | #define CMP_debug1(msg, a1) CMP_DEBUG(msg"%s%s", a1, "", "") | |
631 | #define CMP_debug2(msg, a1, a2) CMP_DEBUG(msg"%s", a1, a2, "") | |
632 | #define CMP_debug3(msg, a1, a2, a3) CMP_DEBUG(msg, a1, a2, a3) | |
633 | #define CMP_INFO(msg, a1, a2, a3) \ | |
634 | CMP_print(bio_out, OSSL_CMP_LOG_INFO, "info", msg, a1, a2, a3) | |
8d9a4d83 DDO |
635 | #define CMP_info(msg) CMP_INFO(msg"%s%s%s", "", "", "") |
636 | #define CMP_info1(msg, a1) CMP_INFO(msg"%s%s", a1, "", "") | |
637 | #define CMP_info2(msg, a1, a2) CMP_INFO(msg"%s", a1, a2, "") | |
638 | #define CMP_info3(msg, a1, a2, a3) CMP_INFO(msg, a1, a2, a3) | |
1a5ae1da DDO |
639 | #define CMP_WARN(m, a1, a2, a3) \ |
640 | CMP_print(bio_out, OSSL_CMP_LOG_WARNING, "warning", m, a1, a2, a3) | |
8d9a4d83 DDO |
641 | #define CMP_warn(msg) CMP_WARN(msg"%s%s%s", "", "", "") |
642 | #define CMP_warn1(msg, a1) CMP_WARN(msg"%s%s", a1, "", "") | |
643 | #define CMP_warn2(msg, a1, a2) CMP_WARN(msg"%s", a1, a2, "") | |
644 | #define CMP_warn3(msg, a1, a2, a3) CMP_WARN(msg, a1, a2, a3) | |
1a5ae1da DDO |
645 | #define CMP_ERR(msg, a1, a2, a3) \ |
646 | CMP_print(bio_err, OSSL_CMP_LOG_ERR, "error", msg, a1, a2, a3) | |
8d9a4d83 DDO |
647 | #define CMP_err(msg) CMP_ERR(msg"%s%s%s", "", "", "") |
648 | #define CMP_err1(msg, a1) CMP_ERR(msg"%s%s", a1, "", "") | |
649 | #define CMP_err2(msg, a1, a2) CMP_ERR(msg"%s", a1, a2, "") | |
650 | #define CMP_err3(msg, a1, a2, a3) CMP_ERR(msg, a1, a2, a3) | |
651 | ||
652 | static int print_to_bio_out(const char *func, const char *file, int line, | |
653 | OSSL_CMP_severity level, const char *msg) | |
654 | { | |
655 | return OSSL_CMP_print_to_bio(bio_out, func, file, line, level, msg); | |
656 | } | |
657 | ||
92df5211 DDO |
658 | static int print_to_bio_err(const char *func, const char *file, int line, |
659 | OSSL_CMP_severity level, const char *msg) | |
660 | { | |
661 | return OSSL_CMP_print_to_bio(bio_err, func, file, line, level, msg); | |
662 | } | |
663 | ||
1a5ae1da DDO |
664 | static int set_verbosity(int level) |
665 | { | |
666 | if (level < OSSL_CMP_LOG_EMERG || level > OSSL_CMP_LOG_MAX) { | |
667 | CMP_err1("Logging verbosity level %d out of range (0 .. 8)", level); | |
668 | return 0; | |
669 | } | |
670 | opt_verbosity = level; | |
671 | return 1; | |
672 | } | |
673 | ||
8d9a4d83 | 674 | static EVP_PKEY *load_key_pwd(const char *uri, int format, |
19765f5b | 675 | const char *pass, ENGINE *eng, const char *desc) |
8d9a4d83 DDO |
676 | { |
677 | char *pass_string = get_passwd(pass, desc); | |
19765f5b | 678 | EVP_PKEY *pkey = load_key(uri, format, 0, pass_string, eng, desc); |
8d9a4d83 DDO |
679 | |
680 | clear_free(pass_string); | |
681 | return pkey; | |
682 | } | |
683 | ||
684 | static X509 *load_cert_pwd(const char *uri, const char *pass, const char *desc) | |
685 | { | |
686 | X509 *cert; | |
687 | char *pass_string = get_passwd(pass, desc); | |
688 | ||
d382e796 | 689 | cert = load_cert_pass(uri, FORMAT_UNDEF, 0, pass_string, desc); |
8d9a4d83 DDO |
690 | clear_free(pass_string); |
691 | return cert; | |
692 | } | |
693 | ||
ad1a1d71 | 694 | /* set expected hostname/IP addr and clears the email addr in the given ts */ |
44c75ba6 | 695 | static int truststore_set_host_etc(X509_STORE *ts, const char *host) |
8d9a4d83 DDO |
696 | { |
697 | X509_VERIFY_PARAM *ts_vpm = X509_STORE_get0_param(ts); | |
698 | ||
ad1a1d71 | 699 | /* first clear any hostnames, IP, and email addresses */ |
8d9a4d83 DDO |
700 | if (!X509_VERIFY_PARAM_set1_host(ts_vpm, NULL, 0) |
701 | || !X509_VERIFY_PARAM_set1_ip(ts_vpm, NULL, 0) | |
702 | || !X509_VERIFY_PARAM_set1_email(ts_vpm, NULL, 0)) | |
703 | return 0; | |
704 | X509_VERIFY_PARAM_set_hostflags(ts_vpm, | |
705 | X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT | | |
706 | X509_CHECK_FLAG_NO_PARTIAL_WILDCARDS); | |
707 | return (host != NULL && X509_VERIFY_PARAM_set1_ip_asc(ts_vpm, host)) | |
708 | || X509_VERIFY_PARAM_set1_host(ts_vpm, host, 0); | |
709 | } | |
710 | ||
8d9a4d83 DDO |
711 | /* write OSSL_CMP_MSG DER-encoded to the specified file name item */ |
712 | static int write_PKIMESSAGE(const OSSL_CMP_MSG *msg, char **filenames) | |
713 | { | |
714 | char *file; | |
8d9a4d83 DDO |
715 | |
716 | if (msg == NULL || filenames == NULL) { | |
717 | CMP_err("NULL arg to write_PKIMESSAGE"); | |
718 | return 0; | |
719 | } | |
720 | if (*filenames == NULL) { | |
5e128ed1 | 721 | CMP_err("not enough file names provided for writing PKIMessage"); |
8d9a4d83 DDO |
722 | return 0; |
723 | } | |
724 | ||
725 | file = *filenames; | |
726 | *filenames = next_item(file); | |
1202de44 | 727 | if (OSSL_CMP_MSG_write(file, msg) < 0) { |
5e128ed1 | 728 | CMP_err1("cannot write PKIMessage to file '%s'", file); |
8d9a4d83 DDO |
729 | return 0; |
730 | } | |
8d9a4d83 DDO |
731 | return 1; |
732 | } | |
733 | ||
734 | /* read DER-encoded OSSL_CMP_MSG from the specified file name item */ | |
735 | static OSSL_CMP_MSG *read_PKIMESSAGE(char **filenames) | |
736 | { | |
737 | char *file; | |
8d9a4d83 DDO |
738 | OSSL_CMP_MSG *ret; |
739 | ||
740 | if (filenames == NULL) { | |
741 | CMP_err("NULL arg to read_PKIMESSAGE"); | |
742 | return NULL; | |
743 | } | |
744 | if (*filenames == NULL) { | |
5e128ed1 | 745 | CMP_err("not enough file names provided for reading PKIMessage"); |
8d9a4d83 DDO |
746 | return NULL; |
747 | } | |
748 | ||
749 | file = *filenames; | |
750 | *filenames = next_item(file); | |
fafa56a1 | 751 | |
c6313780 | 752 | ret = OSSL_CMP_MSG_read(file, app_get0_libctx(), app_get0_propq()); |
8d9a4d83 | 753 | if (ret == NULL) |
5e128ed1 | 754 | CMP_err1("cannot read PKIMessage from file '%s'", file); |
8d9a4d83 DDO |
755 | return ret; |
756 | } | |
757 | ||
758 | /*- | |
759 | * Sends the PKIMessage req and on success place the response in *res | |
760 | * basically like OSSL_CMP_MSG_http_perform(), but in addition allows | |
761 | * to dump the sequence of requests and responses to files and/or | |
762 | * to take the sequence of requests and responses from files. | |
763 | */ | |
764 | static OSSL_CMP_MSG *read_write_req_resp(OSSL_CMP_CTX *ctx, | |
765 | const OSSL_CMP_MSG *req) | |
766 | { | |
767 | OSSL_CMP_MSG *req_new = NULL; | |
768 | OSSL_CMP_MSG *res = NULL; | |
769 | OSSL_CMP_PKIHEADER *hdr; | |
7ee0954a | 770 | const char *prev_opt_rspin = opt_rspin; |
8d9a4d83 | 771 | |
61fa00a4 | 772 | if (opt_reqout != NULL && !write_PKIMESSAGE(req, &opt_reqout)) |
8d9a4d83 | 773 | goto err; |
143be474 DDO |
774 | if (opt_reqin != NULL && opt_rspin == NULL) { |
775 | if ((req_new = read_PKIMESSAGE(&opt_reqin)) == NULL) | |
776 | goto err; | |
777 | /*- | |
778 | * The transaction ID in req_new read from opt_reqin may not be fresh. | |
779 | * In this case the server may complain "Transaction id already in use." | |
780 | * The following workaround unfortunately requires re-protection. | |
781 | */ | |
782 | if (opt_reqin_new_tid | |
783 | && !OSSL_CMP_MSG_update_transactionID(ctx, req_new)) | |
784 | goto err; | |
8d9a4d83 DDO |
785 | } |
786 | ||
787 | if (opt_rspin != NULL) { | |
788 | res = read_PKIMESSAGE(&opt_rspin); | |
789 | } else { | |
790 | const OSSL_CMP_MSG *actual_req = opt_reqin != NULL ? req_new : req; | |
791 | ||
792 | res = opt_use_mock_srv | |
793 | ? OSSL_CMP_CTX_server_perform(ctx, actual_req) | |
794 | : OSSL_CMP_MSG_http_perform(ctx, actual_req); | |
795 | } | |
796 | if (res == NULL) | |
797 | goto err; | |
798 | ||
7ee0954a | 799 | if (opt_reqin != NULL || prev_opt_rspin != NULL) { |
8d9a4d83 DDO |
800 | /* need to satisfy nonce and transactionID checks */ |
801 | ASN1_OCTET_STRING *nonce; | |
802 | ASN1_OCTET_STRING *tid; | |
803 | ||
804 | hdr = OSSL_CMP_MSG_get0_header(res); | |
805 | nonce = OSSL_CMP_HDR_get0_recipNonce(hdr); | |
806 | tid = OSSL_CMP_HDR_get0_transactionID(hdr); | |
807 | if (!OSSL_CMP_CTX_set1_senderNonce(ctx, nonce) | |
808 | || !OSSL_CMP_CTX_set1_transactionID(ctx, tid)) { | |
809 | OSSL_CMP_MSG_free(res); | |
810 | res = NULL; | |
811 | goto err; | |
812 | } | |
813 | } | |
814 | ||
815 | if (opt_rspout != NULL && !write_PKIMESSAGE(res, &opt_rspout)) { | |
816 | OSSL_CMP_MSG_free(res); | |
817 | res = NULL; | |
818 | } | |
819 | ||
820 | err: | |
821 | OSSL_CMP_MSG_free(req_new); | |
822 | return res; | |
823 | } | |
824 | ||
8d9a4d83 DDO |
825 | static int set_name(const char *str, |
826 | int (*set_fn) (OSSL_CMP_CTX *ctx, const X509_NAME *name), | |
827 | OSSL_CMP_CTX *ctx, const char *desc) | |
828 | { | |
829 | if (str != NULL) { | |
5a0991d0 | 830 | X509_NAME *n = parse_name(str, MBSTRING_ASC, 1, desc); |
8d9a4d83 | 831 | |
57c05c57 | 832 | if (n == NULL) |
8d9a4d83 | 833 | return 0; |
8d9a4d83 DDO |
834 | if (!(*set_fn) (ctx, n)) { |
835 | X509_NAME_free(n); | |
836 | CMP_err("out of memory"); | |
837 | return 0; | |
838 | } | |
839 | X509_NAME_free(n); | |
840 | } | |
841 | return 1; | |
842 | } | |
843 | ||
844 | static int set_gennames(OSSL_CMP_CTX *ctx, char *names, const char *desc) | |
845 | { | |
846 | char *next; | |
847 | ||
848 | for (; names != NULL; names = next) { | |
849 | GENERAL_NAME *n; | |
850 | ||
851 | next = next_item(names); | |
852 | if (strcmp(names, "critical") == 0) { | |
853 | (void)OSSL_CMP_CTX_set_option(ctx, | |
854 | OSSL_CMP_OPT_SUBJECTALTNAME_CRITICAL, | |
855 | 1); | |
856 | continue; | |
857 | } | |
858 | ||
03ee2e5b | 859 | /* try IP address first, then email/URI/domain name */ |
8d9a4d83 DDO |
860 | (void)ERR_set_mark(); |
861 | n = a2i_GENERAL_NAME(NULL, NULL, NULL, GEN_IPADD, names, 0); | |
862 | if (n == NULL) | |
863 | n = a2i_GENERAL_NAME(NULL, NULL, NULL, | |
03ee2e5b | 864 | strchr(names, '@') != NULL ? GEN_EMAIL : |
8d9a4d83 DDO |
865 | strchr(names, ':') != NULL ? GEN_URI : GEN_DNS, |
866 | names, 0); | |
867 | (void)ERR_pop_to_mark(); | |
868 | ||
869 | if (n == NULL) { | |
870 | CMP_err2("bad syntax of %s '%s'", desc, names); | |
871 | return 0; | |
872 | } | |
873 | if (!OSSL_CMP_CTX_push1_subjectAltName(ctx, n)) { | |
874 | GENERAL_NAME_free(n); | |
875 | CMP_err("out of memory"); | |
876 | return 0; | |
877 | } | |
878 | GENERAL_NAME_free(n); | |
879 | } | |
880 | return 1; | |
881 | } | |
882 | ||
a0745e2b DDO |
883 | static X509_STORE *load_trusted(char *input, int for_new_cert, const char *desc) |
884 | { | |
f62846b7 | 885 | X509_STORE *ts = load_certstore(input, opt_otherpass, desc, vpm); |
a0745e2b DDO |
886 | |
887 | if (ts == NULL) | |
888 | return NULL; | |
889 | X509_STORE_set_verify_cb(ts, X509_STORE_CTX_print_verify_cb); | |
890 | ||
891 | /* copy vpm to store */ | |
892 | if (X509_STORE_set1_param(ts, vpm /* may be NULL */) | |
893 | && (for_new_cert || truststore_set_host_etc(ts, NULL))) | |
894 | return ts; | |
08e9ff76 | 895 | BIO_printf(bio_err, "error setting verification parameters for %s\n", desc); |
a0745e2b DDO |
896 | OSSL_CMP_CTX_print_errors(cmp_ctx); |
897 | X509_STORE_free(ts); | |
898 | return NULL; | |
899 | } | |
900 | ||
8d9a4d83 | 901 | typedef int (*add_X509_stack_fn_t)(void *ctx, const STACK_OF(X509) *certs); |
8d9a4d83 DDO |
902 | |
903 | static int setup_certs(char *files, const char *desc, void *ctx, | |
a0745e2b | 904 | add_X509_stack_fn_t set1_fn) |
8d9a4d83 | 905 | { |
a0745e2b DDO |
906 | STACK_OF(X509) *certs; |
907 | int ok; | |
8d9a4d83 | 908 | |
a0745e2b DDO |
909 | if (files == NULL) |
910 | return 1; | |
f62846b7 | 911 | if ((certs = load_certs_multifile(files, opt_otherpass, desc, vpm)) == NULL) |
a0745e2b DDO |
912 | return 0; |
913 | ok = (*set1_fn)(ctx, certs); | |
79b2a2f2 | 914 | OSSL_STACK_OF_X509_free(certs); |
a0745e2b | 915 | return ok; |
8d9a4d83 DDO |
916 | } |
917 | ||
8d9a4d83 DDO |
918 | /* |
919 | * parse and transform some options, checking their syntax. | |
920 | * Returns 1 on success, 0 on error | |
921 | */ | |
922 | static int transform_opts(void) | |
923 | { | |
924 | if (opt_cmd_s != NULL) { | |
925 | if (!strcmp(opt_cmd_s, "ir")) { | |
926 | opt_cmd = CMP_IR; | |
927 | } else if (!strcmp(opt_cmd_s, "kur")) { | |
928 | opt_cmd = CMP_KUR; | |
929 | } else if (!strcmp(opt_cmd_s, "cr")) { | |
930 | opt_cmd = CMP_CR; | |
931 | } else if (!strcmp(opt_cmd_s, "p10cr")) { | |
932 | opt_cmd = CMP_P10CR; | |
933 | } else if (!strcmp(opt_cmd_s, "rr")) { | |
934 | opt_cmd = CMP_RR; | |
935 | } else if (!strcmp(opt_cmd_s, "genm")) { | |
936 | opt_cmd = CMP_GENM; | |
937 | } else { | |
938 | CMP_err1("unknown cmp command '%s'", opt_cmd_s); | |
939 | return 0; | |
940 | } | |
941 | } else { | |
942 | CMP_err("no cmp command to execute"); | |
943 | return 0; | |
944 | } | |
945 | ||
b36d6a5e | 946 | #ifndef OPENSSL_NO_ENGINE |
8d9a4d83 DDO |
947 | # define FORMAT_OPTIONS (OPT_FMT_PEMDER | OPT_FMT_PKCS12 | OPT_FMT_ENGINE) |
948 | #else | |
949 | # define FORMAT_OPTIONS (OPT_FMT_PEMDER | OPT_FMT_PKCS12) | |
950 | #endif | |
951 | ||
952 | if (opt_keyform_s != NULL | |
953 | && !opt_format(opt_keyform_s, FORMAT_OPTIONS, &opt_keyform)) { | |
954 | CMP_err("unknown option given for key loading format"); | |
955 | return 0; | |
956 | } | |
957 | ||
958 | #undef FORMAT_OPTIONS | |
959 | ||
960 | if (opt_certform_s != NULL | |
961 | && !opt_format(opt_certform_s, OPT_FMT_PEMDER, &opt_certform)) { | |
962 | CMP_err("unknown option given for certificate storing format"); | |
963 | return 0; | |
964 | } | |
965 | ||
8d9a4d83 DDO |
966 | return 1; |
967 | } | |
968 | ||
19765f5b | 969 | static OSSL_CMP_SRV_CTX *setup_srv_ctx(ENGINE *engine) |
8d9a4d83 DDO |
970 | { |
971 | OSSL_CMP_CTX *ctx; /* extra CMP (client) ctx partly used by server */ | |
1a7cd250 DDO |
972 | OSSL_CMP_SRV_CTX *srv_ctx = ossl_cmp_mock_srv_new(app_get0_libctx(), |
973 | app_get0_propq()); | |
8d9a4d83 DDO |
974 | |
975 | if (srv_ctx == NULL) | |
976 | return NULL; | |
977 | ctx = OSSL_CMP_SRV_CTX_get0_cmp_ctx(srv_ctx); | |
978 | ||
979 | if (opt_srv_ref == NULL) { | |
980 | if (opt_srv_cert == NULL) { | |
981 | /* opt_srv_cert should determine the sender */ | |
a56bb5d6 | 982 | CMP_err("must give -srv_ref for mock server if no -srv_cert given"); |
8d9a4d83 DDO |
983 | goto err; |
984 | } | |
985 | } else { | |
986 | if (!OSSL_CMP_CTX_set1_referenceValue(ctx, (unsigned char *)opt_srv_ref, | |
987 | strlen(opt_srv_ref))) | |
988 | goto err; | |
989 | } | |
990 | ||
991 | if (opt_srv_secret != NULL) { | |
992 | int res; | |
a56bb5d6 | 993 | char *pass_str = get_passwd(opt_srv_secret, "PBMAC secret of mock server"); |
8d9a4d83 DDO |
994 | |
995 | if (pass_str != NULL) { | |
996 | cleanse(opt_srv_secret); | |
997 | res = OSSL_CMP_CTX_set1_secretValue(ctx, (unsigned char *)pass_str, | |
998 | strlen(pass_str)); | |
999 | clear_free(pass_str); | |
1000 | if (res == 0) | |
1001 | goto err; | |
1002 | } | |
1003 | } else if (opt_srv_cert == NULL) { | |
a56bb5d6 | 1004 | CMP_err("mock server credentials must be given if -use_mock_srv or -port is used"); |
8d9a4d83 DDO |
1005 | goto err; |
1006 | } else { | |
a56bb5d6 | 1007 | CMP_warn("mock server will not be able to handle PBM-protected requests since -srv_secret is not given"); |
8d9a4d83 DDO |
1008 | } |
1009 | ||
1010 | if (opt_srv_secret == NULL | |
1011 | && ((opt_srv_cert == NULL) != (opt_srv_key == NULL))) { | |
1012 | CMP_err("must give both -srv_cert and -srv_key options or neither"); | |
1013 | goto err; | |
1014 | } | |
1015 | if (opt_srv_cert != NULL) { | |
1016 | X509 *srv_cert = load_cert_pwd(opt_srv_cert, opt_srv_keypass, | |
a56bb5d6 | 1017 | "certificate of the mock server"); |
63f1883d DDO |
1018 | |
1019 | if (srv_cert == NULL || !OSSL_CMP_CTX_set1_cert(ctx, srv_cert)) { | |
8d9a4d83 DDO |
1020 | X509_free(srv_cert); |
1021 | goto err; | |
1022 | } | |
1023 | X509_free(srv_cert); | |
1024 | } | |
1025 | if (opt_srv_key != NULL) { | |
1026 | EVP_PKEY *pkey = load_key_pwd(opt_srv_key, opt_keyform, | |
1027 | opt_srv_keypass, | |
a56bb5d6 | 1028 | engine, "private key for mock server cert"); |
8d9a4d83 DDO |
1029 | |
1030 | if (pkey == NULL || !OSSL_CMP_CTX_set1_pkey(ctx, pkey)) { | |
1031 | EVP_PKEY_free(pkey); | |
1032 | goto err; | |
1033 | } | |
1034 | EVP_PKEY_free(pkey); | |
1035 | } | |
1036 | cleanse(opt_srv_keypass); | |
1037 | ||
1038 | if (opt_srv_trusted != NULL) { | |
1039 | X509_STORE *ts = | |
a56bb5d6 | 1040 | load_trusted(opt_srv_trusted, 0, "certs trusted by mock server"); |
8d9a4d83 | 1041 | |
6be83cc6 | 1042 | if (ts == NULL || !OSSL_CMP_CTX_set0_trusted(ctx, ts)) { |
8d9a4d83 DDO |
1043 | X509_STORE_free(ts); |
1044 | goto err; | |
1045 | } | |
1046 | } else { | |
a56bb5d6 | 1047 | CMP_warn("mock server will not be able to handle signature-protected requests since -srv_trusted is not given"); |
8d9a4d83 | 1048 | } |
2c0e356e DDO |
1049 | if (!setup_certs(opt_srv_untrusted, |
1050 | "untrusted certificates for mock server", ctx, | |
a0745e2b | 1051 | (add_X509_stack_fn_t)OSSL_CMP_CTX_set1_untrusted)) |
8d9a4d83 DDO |
1052 | goto err; |
1053 | ||
b971d419 DDO |
1054 | if (opt_ref_cert != NULL) { |
1055 | X509 *cert = load_cert_pwd(opt_ref_cert, opt_keypass, | |
1056 | "reference cert to be expected by the mock server"); | |
1057 | ||
1058 | if (cert == NULL) | |
1059 | goto err; | |
1060 | if (!ossl_cmp_mock_srv_set1_refCert(srv_ctx, cert)) { | |
1061 | X509_free(cert); | |
1062 | goto err; | |
1063 | } | |
1064 | X509_free(cert); | |
1065 | } | |
8d9a4d83 | 1066 | if (opt_rsp_cert == NULL) { |
a56bb5d6 | 1067 | CMP_warn("no -rsp_cert given for mock server"); |
8d9a4d83 DDO |
1068 | } else { |
1069 | X509 *cert = load_cert_pwd(opt_rsp_cert, opt_keypass, | |
1070 | "cert to be returned by the mock server"); | |
1071 | ||
1072 | if (cert == NULL) | |
1073 | goto err; | |
8d9a4d83 DDO |
1074 | if (!ossl_cmp_mock_srv_set1_certOut(srv_ctx, cert)) { |
1075 | X509_free(cert); | |
1076 | goto err; | |
1077 | } | |
1078 | X509_free(cert); | |
1079 | } | |
8d9a4d83 DDO |
1080 | if (!setup_certs(opt_rsp_extracerts, |
1081 | "CMP extra certificates for mock server", srv_ctx, | |
a0745e2b | 1082 | (add_X509_stack_fn_t)ossl_cmp_mock_srv_set1_chainOut)) |
8d9a4d83 DDO |
1083 | goto err; |
1084 | if (!setup_certs(opt_rsp_capubs, "caPubs for mock server", srv_ctx, | |
a0745e2b | 1085 | (add_X509_stack_fn_t)ossl_cmp_mock_srv_set1_caPubsOut)) |
8d9a4d83 DDO |
1086 | goto err; |
1087 | (void)ossl_cmp_mock_srv_set_pollCount(srv_ctx, opt_poll_count); | |
1088 | (void)ossl_cmp_mock_srv_set_checkAfterTime(srv_ctx, opt_check_after); | |
1089 | if (opt_grant_implicitconf) | |
1090 | (void)OSSL_CMP_SRV_CTX_set_grant_implicit_confirm(srv_ctx, 1); | |
1091 | ||
e304aa87 | 1092 | if (opt_failure != INT_MIN) { /* option has been set explicitly */ |
8d9a4d83 DDO |
1093 | if (opt_failure < 0 || OSSL_CMP_PKIFAILUREINFO_MAX < opt_failure) { |
1094 | CMP_err1("-failure out of range, should be >= 0 and <= %d", | |
1095 | OSSL_CMP_PKIFAILUREINFO_MAX); | |
1096 | goto err; | |
1097 | } | |
1098 | if (opt_failurebits != 0) | |
1099 | CMP_warn("-failurebits overrides -failure"); | |
1100 | else | |
1101 | opt_failurebits = 1 << opt_failure; | |
1102 | } | |
1103 | if ((unsigned)opt_failurebits > OSSL_CMP_PKIFAILUREINFO_MAX_BIT_PATTERN) { | |
1104 | CMP_err("-failurebits out of range"); | |
1105 | goto err; | |
1106 | } | |
1107 | if (!ossl_cmp_mock_srv_set_statusInfo(srv_ctx, opt_pkistatus, | |
1108 | opt_failurebits, opt_statusstring)) | |
1109 | goto err; | |
1110 | ||
1111 | if (opt_send_error) | |
1112 | (void)ossl_cmp_mock_srv_set_send_error(srv_ctx, 1); | |
1113 | ||
1114 | if (opt_send_unprotected) | |
1115 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_UNPROTECTED_SEND, 1); | |
1116 | if (opt_send_unprot_err) | |
1117 | (void)OSSL_CMP_SRV_CTX_set_send_unprotected_errors(srv_ctx, 1); | |
1118 | if (opt_accept_unprotected) | |
1119 | (void)OSSL_CMP_SRV_CTX_set_accept_unprotected(srv_ctx, 1); | |
1120 | if (opt_accept_unprot_err) | |
1121 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_UNPROTECTED_ERRORS, 1); | |
1122 | if (opt_accept_raverified) | |
1123 | (void)OSSL_CMP_SRV_CTX_set_accept_raverified(srv_ctx, 1); | |
1124 | ||
1125 | return srv_ctx; | |
1126 | ||
1127 | err: | |
1128 | ossl_cmp_mock_srv_free(srv_ctx); | |
1129 | return NULL; | |
1130 | } | |
1131 | ||
1132 | /* | |
1133 | * set up verification aspects of OSSL_CMP_CTX w.r.t. opts from config file/CLI. | |
1134 | * Returns pointer on success, NULL on error | |
1135 | */ | |
1136 | static int setup_verification_ctx(OSSL_CMP_CTX *ctx) | |
1137 | { | |
1138 | if (!setup_certs(opt_untrusted, "untrusted certificates", ctx, | |
a0745e2b DDO |
1139 | (add_X509_stack_fn_t)OSSL_CMP_CTX_set1_untrusted)) |
1140 | return 0; | |
8d9a4d83 DDO |
1141 | |
1142 | if (opt_srvcert != NULL || opt_trusted != NULL) { | |
a0745e2b DDO |
1143 | X509 *srvcert; |
1144 | X509_STORE *ts; | |
1145 | int ok; | |
8d9a4d83 DDO |
1146 | |
1147 | if (opt_srvcert != NULL) { | |
8d9a4d83 DDO |
1148 | if (opt_trusted != NULL) { |
1149 | CMP_warn("-trusted option is ignored since -srvcert option is present"); | |
1150 | opt_trusted = NULL; | |
1151 | } | |
1152 | if (opt_recipient != NULL) { | |
1153 | CMP_warn("-recipient option is ignored since -srvcert option is present"); | |
1154 | opt_recipient = NULL; | |
1155 | } | |
1156 | srvcert = load_cert_pwd(opt_srvcert, opt_otherpass, | |
1157 | "directly trusted CMP server certificate"); | |
a0745e2b | 1158 | ok = srvcert != NULL && OSSL_CMP_CTX_set1_srvCert(ctx, srvcert); |
8d9a4d83 | 1159 | X509_free(srvcert); |
a0745e2b DDO |
1160 | if (!ok) |
1161 | return 0; | |
8d9a4d83 | 1162 | } |
a0745e2b DDO |
1163 | if (opt_trusted != NULL) { |
1164 | /* | |
1165 | * the 0 arg below clears any expected host/ip/email address; | |
1166 | * opt_expect_sender is used instead | |
1167 | */ | |
1168 | ts = load_trusted(opt_trusted, 0, "certs trusted by client"); | |
1169 | ||
6be83cc6 | 1170 | if (ts == NULL || !OSSL_CMP_CTX_set0_trusted(ctx, ts)) { |
a0745e2b DDO |
1171 | X509_STORE_free(ts); |
1172 | return 0; | |
1173 | } | |
8d9a4d83 DDO |
1174 | } |
1175 | } | |
1176 | ||
1177 | if (opt_ignore_keyusage) | |
1178 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_IGNORE_KEYUSAGE, 1); | |
1179 | ||
1180 | if (opt_unprotected_errors) | |
1181 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_UNPROTECTED_ERRORS, 1); | |
1182 | ||
1183 | if (opt_out_trusted != NULL) { /* for use in OSSL_CMP_certConf_cb() */ | |
1184 | X509_VERIFY_PARAM *out_vpm = NULL; | |
1185 | X509_STORE *out_trusted = | |
a0745e2b DDO |
1186 | load_trusted(opt_out_trusted, 1, |
1187 | "trusted certs for verifying newly enrolled cert"); | |
8d9a4d83 DDO |
1188 | |
1189 | if (out_trusted == NULL) | |
a0745e2b | 1190 | return 0; |
8d9a4d83 DDO |
1191 | /* ignore any -attime here, new certs are current anyway */ |
1192 | out_vpm = X509_STORE_get0_param(out_trusted); | |
1193 | X509_VERIFY_PARAM_clear_flags(out_vpm, X509_V_FLAG_USE_CHECK_TIME); | |
1194 | ||
1195 | (void)OSSL_CMP_CTX_set_certConf_cb_arg(ctx, out_trusted); | |
1196 | } | |
1197 | ||
1198 | if (opt_disable_confirm) | |
1199 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_DISABLE_CONFIRM, 1); | |
1200 | ||
1201 | if (opt_implicit_confirm) | |
1202 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_IMPLICIT_CONFIRM, 1); | |
1203 | ||
8d9a4d83 | 1204 | return 1; |
8d9a4d83 DDO |
1205 | } |
1206 | ||
1207 | #ifndef OPENSSL_NO_SOCK | |
1208 | /* | |
1209 | * set up ssl_ctx for the OSSL_CMP_CTX based on options from config file/CLI. | |
1210 | * Returns pointer on success, NULL on error | |
1211 | */ | |
44c75ba6 DDO |
1212 | static SSL_CTX *setup_ssl_ctx(OSSL_CMP_CTX *ctx, const char *host, |
1213 | ENGINE *engine) | |
8d9a4d83 | 1214 | { |
a0745e2b | 1215 | STACK_OF(X509) *untrusted = OSSL_CMP_CTX_get0_untrusted(ctx); |
8d9a4d83 DDO |
1216 | EVP_PKEY *pkey = NULL; |
1217 | X509_STORE *trust_store = NULL; | |
1218 | SSL_CTX *ssl_ctx; | |
1219 | int i; | |
1220 | ||
1221 | ssl_ctx = SSL_CTX_new(TLS_client_method()); | |
1222 | if (ssl_ctx == NULL) | |
1223 | return NULL; | |
1224 | ||
8d9a4d83 | 1225 | if (opt_tls_trusted != NULL) { |
08e9ff76 | 1226 | trust_store = load_trusted(opt_tls_trusted, 0, "trusted TLS certs"); |
f62846b7 | 1227 | if (trust_store == NULL) |
8d9a4d83 DDO |
1228 | goto err; |
1229 | SSL_CTX_set_cert_store(ssl_ctx, trust_store); | |
ad1a1d71 DDO |
1230 | SSL_CTX_set_verify(ssl_ctx, SSL_VERIFY_PEER, NULL); |
1231 | } else { | |
1232 | CMP_warn("-tls_used given without -tls_trusted; will not authenticate the TLS server"); | |
8d9a4d83 DDO |
1233 | } |
1234 | ||
1235 | if (opt_tls_cert != NULL && opt_tls_key != NULL) { | |
1236 | X509 *cert; | |
1237 | STACK_OF(X509) *certs = NULL; | |
2c0e356e | 1238 | int ok; |
8d9a4d83 | 1239 | |
2c0e356e | 1240 | if (!load_cert_certs(opt_tls_cert, &cert, &certs, 0, opt_tls_keypass, |
f62846b7 DDO |
1241 | "TLS client certificate (optionally with chain)", |
1242 | vpm)) | |
2c0e356e | 1243 | /* need opt_tls_keypass if opt_tls_cert is encrypted PKCS#12 file */ |
8d9a4d83 DDO |
1244 | goto err; |
1245 | ||
2c0e356e DDO |
1246 | ok = SSL_CTX_use_certificate(ssl_ctx, cert) > 0; |
1247 | X509_free(cert); | |
8d9a4d83 DDO |
1248 | |
1249 | /* | |
1250 | * Any further certs and any untrusted certs are used for constructing | |
8b22c283 | 1251 | * the chain to be provided with the TLS client cert to the TLS server. |
8d9a4d83 | 1252 | */ |
2c0e356e DDO |
1253 | if (!ok || !SSL_CTX_set0_chain(ssl_ctx, certs)) { |
1254 | CMP_err1("unable to use client TLS certificate file '%s'", | |
1255 | opt_tls_cert); | |
79b2a2f2 | 1256 | OSSL_STACK_OF_X509_free(certs); |
8d9a4d83 DDO |
1257 | goto err; |
1258 | } | |
a0745e2b DDO |
1259 | for (i = 0; i < sk_X509_num(untrusted); i++) { |
1260 | cert = sk_X509_value(untrusted, i); | |
8d9a4d83 DDO |
1261 | if (!SSL_CTX_add1_chain_cert(ssl_ctx, cert)) { |
1262 | CMP_err("could not add untrusted cert to TLS client cert chain"); | |
1263 | goto err; | |
1264 | } | |
1265 | } | |
a0745e2b DDO |
1266 | |
1267 | { | |
1268 | X509_VERIFY_PARAM *tls_vpm = NULL; | |
1269 | unsigned long bak_flags = 0; /* compiler warns without init */ | |
1270 | ||
1271 | if (trust_store != NULL) { | |
1272 | tls_vpm = X509_STORE_get0_param(trust_store); | |
1273 | bak_flags = X509_VERIFY_PARAM_get_flags(tls_vpm); | |
1274 | /* disable any cert status/revocation checking etc. */ | |
1275 | X509_VERIFY_PARAM_clear_flags(tls_vpm, | |
1276 | ~(X509_V_FLAG_USE_CHECK_TIME | |
1277 | | X509_V_FLAG_NO_CHECK_TIME)); | |
1278 | } | |
1279 | CMP_debug("trying to build cert chain for own TLS cert"); | |
1280 | if (SSL_CTX_build_cert_chain(ssl_ctx, | |
1281 | SSL_BUILD_CHAIN_FLAG_UNTRUSTED | | |
1282 | SSL_BUILD_CHAIN_FLAG_NO_ROOT)) { | |
1283 | CMP_debug("success building cert chain for own TLS cert"); | |
1284 | } else { | |
1285 | OSSL_CMP_CTX_print_errors(ctx); | |
1286 | CMP_warn("could not build cert chain for own TLS cert"); | |
1287 | } | |
1288 | if (trust_store != NULL) | |
1289 | X509_VERIFY_PARAM_set_flags(tls_vpm, bak_flags); | |
8d9a4d83 DDO |
1290 | } |
1291 | ||
1292 | /* If present we append to the list also the certs from opt_tls_extra */ | |
1293 | if (opt_tls_extra != NULL) { | |
1294 | STACK_OF(X509) *tls_extra = load_certs_multifile(opt_tls_extra, | |
1295 | opt_otherpass, | |
f62846b7 DDO |
1296 | "extra certificates for TLS", |
1297 | vpm); | |
8d9a4d83 DDO |
1298 | int res = 1; |
1299 | ||
1300 | if (tls_extra == NULL) | |
1301 | goto err; | |
1302 | for (i = 0; i < sk_X509_num(tls_extra); i++) { | |
1303 | cert = sk_X509_value(tls_extra, i); | |
1304 | if (res != 0) | |
1305 | res = SSL_CTX_add_extra_chain_cert(ssl_ctx, cert); | |
1306 | if (res == 0) | |
1307 | X509_free(cert); | |
1308 | } | |
1309 | sk_X509_free(tls_extra); | |
1310 | if (res == 0) { | |
1311 | BIO_printf(bio_err, "error: unable to add TLS extra certs\n"); | |
1312 | goto err; | |
1313 | } | |
1314 | } | |
1315 | ||
1316 | pkey = load_key_pwd(opt_tls_key, opt_keyform, opt_tls_keypass, | |
19765f5b | 1317 | engine, "TLS client private key"); |
8d9a4d83 DDO |
1318 | cleanse(opt_tls_keypass); |
1319 | if (pkey == NULL) | |
1320 | goto err; | |
1321 | /* | |
1322 | * verify the key matches the cert, | |
1323 | * not using SSL_CTX_check_private_key(ssl_ctx) | |
1324 | * because it gives poor and sometimes misleading diagnostics | |
1325 | */ | |
1326 | if (!X509_check_private_key(SSL_CTX_get0_certificate(ssl_ctx), | |
1327 | pkey)) { | |
1328 | CMP_err2("TLS private key '%s' does not match the TLS certificate '%s'\n", | |
1329 | opt_tls_key, opt_tls_cert); | |
1330 | EVP_PKEY_free(pkey); | |
1331 | pkey = NULL; /* otherwise, for some reason double free! */ | |
1332 | goto err; | |
1333 | } | |
1334 | if (SSL_CTX_use_PrivateKey(ssl_ctx, pkey) <= 0) { | |
1335 | CMP_err1("unable to use TLS client private key '%s'", opt_tls_key); | |
1336 | EVP_PKEY_free(pkey); | |
1337 | pkey = NULL; /* otherwise, for some reason double free! */ | |
1338 | goto err; | |
1339 | } | |
1340 | EVP_PKEY_free(pkey); /* we do not need the handle any more */ | |
ad1a1d71 DDO |
1341 | } else { |
1342 | CMP_warn("-tls_used given without -tls_key; cannot authenticate to the TLS server"); | |
8d9a4d83 | 1343 | } |
ad1a1d71 DDO |
1344 | if (trust_store != NULL) { |
1345 | /* | |
1346 | * Enable and parameterize server hostname/IP address check. | |
1347 | * If we did this before checking our own TLS cert | |
1348 | * the expected hostname would mislead the check. | |
1349 | */ | |
8d9a4d83 | 1350 | if (!truststore_set_host_etc(trust_store, |
44c75ba6 | 1351 | opt_tls_host != NULL ? opt_tls_host : host)) |
8d9a4d83 | 1352 | goto err; |
8d9a4d83 DDO |
1353 | } |
1354 | return ssl_ctx; | |
1355 | err: | |
1356 | SSL_CTX_free(ssl_ctx); | |
1357 | return NULL; | |
1358 | } | |
83b424c3 | 1359 | #endif /* OPENSSL_NO_SOCK */ |
8d9a4d83 DDO |
1360 | |
1361 | /* | |
1362 | * set up protection aspects of OSSL_CMP_CTX based on options from config | |
1363 | * file/CLI while parsing options and checking their consistency. | |
1364 | * Returns 1 on success, 0 on error | |
1365 | */ | |
19765f5b | 1366 | static int setup_protection_ctx(OSSL_CMP_CTX *ctx, ENGINE *engine) |
8d9a4d83 | 1367 | { |
ef2d3588 DDO |
1368 | if (!opt_unprotected_requests && opt_secret == NULL && opt_key == NULL) { |
1369 | CMP_err("must give -key or -secret unless -unprotected_requests is used"); | |
a0745e2b | 1370 | return 0; |
8d9a4d83 DDO |
1371 | } |
1372 | ||
1373 | if (opt_ref == NULL && opt_cert == NULL && opt_subject == NULL) { | |
1374 | /* cert or subject should determine the sender */ | |
1375 | CMP_err("must give -ref if no -cert and no -subject given"); | |
a0745e2b | 1376 | return 0; |
8d9a4d83 DDO |
1377 | } |
1378 | if (!opt_secret && ((opt_cert == NULL) != (opt_key == NULL))) { | |
1379 | CMP_err("must give both -cert and -key options or neither"); | |
a0745e2b | 1380 | return 0; |
8d9a4d83 DDO |
1381 | } |
1382 | if (opt_secret != NULL) { | |
1383 | char *pass_string = get_passwd(opt_secret, "PBMAC"); | |
1384 | int res; | |
1385 | ||
1386 | if (pass_string != NULL) { | |
1387 | cleanse(opt_secret); | |
1388 | res = OSSL_CMP_CTX_set1_secretValue(ctx, | |
1389 | (unsigned char *)pass_string, | |
1390 | strlen(pass_string)); | |
1391 | clear_free(pass_string); | |
1392 | if (res == 0) | |
a0745e2b | 1393 | return 0; |
8d9a4d83 DDO |
1394 | } |
1395 | if (opt_cert != NULL || opt_key != NULL) | |
ef2d3588 | 1396 | CMP_warn("-cert and -key not used for protection since -secret is given"); |
8d9a4d83 DDO |
1397 | } |
1398 | if (opt_ref != NULL | |
1399 | && !OSSL_CMP_CTX_set1_referenceValue(ctx, (unsigned char *)opt_ref, | |
1400 | strlen(opt_ref))) | |
a0745e2b | 1401 | return 0; |
8d9a4d83 DDO |
1402 | |
1403 | if (opt_key != NULL) { | |
19765f5b | 1404 | EVP_PKEY *pkey = load_key_pwd(opt_key, opt_keyform, opt_keypass, engine, |
8d9a4d83 DDO |
1405 | "private key for CMP client certificate"); |
1406 | ||
1407 | if (pkey == NULL || !OSSL_CMP_CTX_set1_pkey(ctx, pkey)) { | |
1408 | EVP_PKEY_free(pkey); | |
a0745e2b | 1409 | return 0; |
8d9a4d83 DDO |
1410 | } |
1411 | EVP_PKEY_free(pkey); | |
1412 | } | |
b434b2c0 DDO |
1413 | if (opt_secret == NULL && opt_srvcert == NULL && opt_trusted == NULL) |
1414 | CMP_warn("will not authenticate server due to missing -secret, -trusted, or -srvcert"); | |
8d9a4d83 DDO |
1415 | |
1416 | if (opt_cert != NULL) { | |
63f1883d | 1417 | X509 *cert; |
8d9a4d83 | 1418 | STACK_OF(X509) *certs = NULL; |
15076c26 | 1419 | X509_STORE *own_trusted = NULL; |
a0745e2b | 1420 | int ok; |
8d9a4d83 | 1421 | |
2c0e356e | 1422 | if (!load_cert_certs(opt_cert, &cert, &certs, 0, opt_keypass, |
f62846b7 DDO |
1423 | "CMP client certificate (optionally with chain)", |
1424 | vpm)) | |
8d9a4d83 | 1425 | /* opt_keypass is needed if opt_cert is an encrypted PKCS#12 file */ |
a0745e2b | 1426 | return 0; |
63f1883d DDO |
1427 | ok = OSSL_CMP_CTX_set1_cert(ctx, cert); |
1428 | X509_free(cert); | |
15076c26 DDO |
1429 | if (!ok) { |
1430 | CMP_err("out of memory"); | |
1431 | } else { | |
1432 | if (opt_own_trusted != NULL) { | |
a0745e2b DDO |
1433 | own_trusted = load_trusted(opt_own_trusted, 0, |
1434 | "trusted certs for verifying own CMP signer cert"); | |
1435 | ok = own_trusted != NULL; | |
15076c26 DDO |
1436 | } |
1437 | ok = ok && OSSL_CMP_CTX_build_cert_chain(ctx, own_trusted, certs); | |
8d9a4d83 | 1438 | } |
15076c26 | 1439 | X509_STORE_free(own_trusted); |
79b2a2f2 | 1440 | OSSL_STACK_OF_X509_free(certs); |
8d9a4d83 | 1441 | if (!ok) |
a0745e2b | 1442 | return 0; |
15076c26 DDO |
1443 | } else if (opt_own_trusted != NULL) { |
1444 | CMP_warn("-own_trusted option is ignored without -cert"); | |
8d9a4d83 DDO |
1445 | } |
1446 | ||
1447 | if (!setup_certs(opt_extracerts, "extra certificates for CMP", ctx, | |
a0745e2b DDO |
1448 | (add_X509_stack_fn_t)OSSL_CMP_CTX_set1_extraCertsOut)) |
1449 | return 0; | |
8d9a4d83 DDO |
1450 | cleanse(opt_otherpass); |
1451 | ||
1452 | if (opt_unprotected_requests) | |
1453 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_UNPROTECTED_SEND, 1); | |
1454 | ||
1455 | if (opt_digest != NULL) { | |
1456 | int digest = OBJ_ln2nid(opt_digest); | |
1457 | ||
1458 | if (digest == NID_undef) { | |
1459 | CMP_err1("digest algorithm name not recognized: '%s'", opt_digest); | |
a0745e2b | 1460 | return 0; |
8d9a4d83 | 1461 | } |
6d1f50b5 DDO |
1462 | if (!OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_DIGEST_ALGNID, digest) |
1463 | || !OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_OWF_ALGNID, digest)) { | |
1464 | CMP_err1("digest algorithm name not supported: '%s'", opt_digest); | |
a0745e2b | 1465 | return 0; |
6d1f50b5 | 1466 | } |
8d9a4d83 DDO |
1467 | } |
1468 | ||
1469 | if (opt_mac != NULL) { | |
1470 | int mac = OBJ_ln2nid(opt_mac); | |
b6fbef11 | 1471 | |
8d9a4d83 DDO |
1472 | if (mac == NID_undef) { |
1473 | CMP_err1("MAC algorithm name not recognized: '%s'", opt_mac); | |
a0745e2b | 1474 | return 0; |
8d9a4d83 DDO |
1475 | } |
1476 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_MAC_ALGNID, mac); | |
1477 | } | |
1478 | return 1; | |
8d9a4d83 DDO |
1479 | } |
1480 | ||
1481 | /* | |
1482 | * set up IR/CR/KUR/CertConf/RR specific parts of the OSSL_CMP_CTX | |
1483 | * based on options from config file/CLI. | |
1484 | * Returns pointer on success, NULL on error | |
1485 | */ | |
19765f5b | 1486 | static int setup_request_ctx(OSSL_CMP_CTX *ctx, ENGINE *engine) |
8d9a4d83 | 1487 | { |
b51bed05 DDO |
1488 | X509_REQ *csr = NULL; |
1489 | X509_EXTENSIONS *exts = NULL; | |
1490 | X509V3_CTX ext_ctx; | |
1491 | ||
3d46c81a DDO |
1492 | if (opt_subject == NULL |
1493 | && opt_csr == NULL && opt_oldcert == NULL && opt_cert == NULL | |
62261446 | 1494 | && opt_cmd != CMP_RR && opt_cmd != CMP_GENM) |
3d46c81a | 1495 | CMP_warn("no -subject given; no -csr or -oldcert or -cert available for fallback"); |
dd5fa5f5 DDO |
1496 | |
1497 | if (opt_cmd == CMP_IR || opt_cmd == CMP_CR || opt_cmd == CMP_KUR) { | |
1498 | if (opt_newkey == NULL && opt_key == NULL && opt_csr == NULL) { | |
1499 | CMP_err("missing -newkey (or -key) to be certified and no -csr given"); | |
1500 | return 0; | |
1501 | } | |
1502 | if (opt_certout == NULL) { | |
1503 | CMP_err("-certout not given, nowhere to save newly enrolled certificate"); | |
1504 | return 0; | |
1505 | } | |
1506 | if (!set_name(opt_subject, OSSL_CMP_CTX_set1_subjectName, ctx, "subject") | |
1507 | || !set_name(opt_issuer, OSSL_CMP_CTX_set1_issuer, ctx, "issuer")) | |
1508 | return 0; | |
1509 | } else { | |
1510 | const char *msg = "option is ignored for commands other than 'ir', 'cr', and 'kur'"; | |
1511 | ||
1512 | if (opt_subject != NULL) { | |
1513 | if (opt_ref == NULL && opt_cert == NULL) { | |
fd989c73 | 1514 | /* will use subject as sender unless oldcert subject is used */ |
dd5fa5f5 DDO |
1515 | if (!set_name(opt_subject, OSSL_CMP_CTX_set1_subjectName, ctx, "subject")) |
1516 | return 0; | |
1517 | } else { | |
1518 | CMP_warn1("-subject %s since -ref or -cert is given", msg); | |
1519 | } | |
1520 | } | |
1521 | if (opt_issuer != NULL) | |
1522 | CMP_warn1("-issuer %s", msg); | |
1523 | if (opt_reqexts != NULL) | |
1524 | CMP_warn1("-reqexts %s", msg); | |
1525 | if (opt_san_nodefault) | |
1526 | CMP_warn1("-san_nodefault %s", msg); | |
1527 | if (opt_sans != NULL) | |
1528 | CMP_warn1("-sans %s", msg); | |
1529 | if (opt_policies != NULL) | |
1530 | CMP_warn1("-policies %s", msg); | |
1531 | if (opt_policy_oids != NULL) | |
1532 | CMP_warn1("-policy_oids %s", msg); | |
1533 | } | |
1534 | if (opt_cmd == CMP_KUR) { | |
1535 | char *ref_cert = opt_oldcert != NULL ? opt_oldcert : opt_cert; | |
1536 | ||
1537 | if (ref_cert == NULL && opt_csr == NULL) { | |
1538 | CMP_err("missing -oldcert for certificate to be updated and no -csr given"); | |
1539 | return 0; | |
1540 | } | |
1541 | if (opt_subject != NULL) | |
1542 | CMP_warn2("given -subject '%s' overrides the subject of '%s' for KUR", | |
1543 | opt_subject, ref_cert != NULL ? ref_cert : opt_csr); | |
1544 | } | |
1545 | if (opt_cmd == CMP_RR) { | |
1546 | if (opt_oldcert == NULL && opt_csr == NULL) { | |
1547 | CMP_err("missing -oldcert for certificate to be revoked and no -csr given"); | |
1548 | return 0; | |
1549 | } | |
1550 | if (opt_oldcert != NULL && opt_csr != NULL) | |
1551 | CMP_warn("ignoring -csr since certificate to be revoked is given"); | |
1552 | } | |
1553 | if (opt_cmd == CMP_P10CR && opt_csr == NULL) { | |
1554 | CMP_err("missing PKCS#10 CSR for p10cr"); | |
a0745e2b | 1555 | return 0; |
dd5fa5f5 DDO |
1556 | } |
1557 | ||
1558 | if (opt_recipient == NULL && opt_srvcert == NULL && opt_issuer == NULL | |
1559 | && opt_oldcert == NULL && opt_cert == NULL) | |
1560 | CMP_warn("missing -recipient, -srvcert, -issuer, -oldcert or -cert; recipient will be set to \"NULL-DN\""); | |
8d9a4d83 | 1561 | |
bbaabd16 DDO |
1562 | if (opt_cmd == CMP_P10CR || opt_cmd == CMP_RR || opt_cmd == CMP_GENM) { |
1563 | const char *msg = "option is ignored for 'p10cr', 'rr', and 'genm' commands"; | |
dd5fa5f5 DDO |
1564 | |
1565 | if (opt_newkeypass != NULL) | |
bbaabd16 | 1566 | CMP_warn1("-newkeypass %s", msg); |
dd5fa5f5 DDO |
1567 | if (opt_newkey != NULL) |
1568 | CMP_warn1("-newkey %s", msg); | |
1569 | if (opt_days != 0) | |
1570 | CMP_warn1("-days %s", msg); | |
1571 | if (opt_popo != OSSL_CRMF_POPO_NONE - 1) | |
1572 | CMP_warn1("-popo %s", msg); | |
1573 | } else if (opt_newkey != NULL) { | |
8d9a4d83 DDO |
1574 | const char *file = opt_newkey; |
1575 | const int format = opt_keyform; | |
1576 | const char *pass = opt_newkeypass; | |
68f9d922 | 1577 | const char *desc = "new private key for cert to be enrolled"; |
92d61945 | 1578 | EVP_PKEY *pkey; |
8d9a4d83 | 1579 | int priv = 1; |
92d61945 | 1580 | BIO *bio_bak = bio_err; |
8d9a4d83 | 1581 | |
92d61945 DDO |
1582 | bio_err = NULL; /* suppress diagnostics on first try loading key */ |
1583 | pkey = load_key_pwd(file, format, pass, engine, desc); | |
1584 | bio_err = bio_bak; | |
8d9a4d83 DDO |
1585 | if (pkey == NULL) { |
1586 | ERR_clear_error(); | |
92d61945 | 1587 | desc = opt_csr == NULL |
fd989c73 DDO |
1588 | ? "fallback public key for cert to be enrolled" |
1589 | : "public key for checking cert resulting from p10cr"; | |
19765f5b | 1590 | pkey = load_pubkey(file, format, 0, pass, engine, desc); |
8d9a4d83 DDO |
1591 | priv = 0; |
1592 | } | |
1593 | cleanse(opt_newkeypass); | |
1594 | if (pkey == NULL || !OSSL_CMP_CTX_set0_newPkey(ctx, priv, pkey)) { | |
1595 | EVP_PKEY_free(pkey); | |
a0745e2b | 1596 | return 0; |
8d9a4d83 DDO |
1597 | } |
1598 | } | |
1599 | ||
11baa470 DDO |
1600 | if (opt_days > 0 |
1601 | && !OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_VALIDITY_DAYS, | |
1602 | opt_days)) { | |
aff8c0a4 | 1603 | CMP_err("could not set requested cert validity period"); |
a0745e2b | 1604 | return 0; |
11baa470 | 1605 | } |
8d9a4d83 DDO |
1606 | |
1607 | if (opt_policies != NULL && opt_policy_oids != NULL) { | |
1608 | CMP_err("cannot have policies both via -policies and via -policy_oids"); | |
a0745e2b | 1609 | return 0; |
8d9a4d83 DDO |
1610 | } |
1611 | ||
b51bed05 DDO |
1612 | if (opt_csr != NULL) { |
1613 | if (opt_cmd == CMP_GENM) { | |
5e128ed1 | 1614 | CMP_warn("-csr option is ignored for command 'genm'"); |
b51bed05 | 1615 | } else { |
200d8447 DDO |
1616 | csr = load_csr_autofmt(opt_csr, FORMAT_UNDEF, "PKCS#10 CSR"); |
1617 | if (csr == NULL) | |
b51bed05 | 1618 | return 0; |
4e030ed4 | 1619 | if (!OSSL_CMP_CTX_set1_p10CSR(ctx, csr)) |
b51bed05 | 1620 | goto oom; |
b51bed05 DDO |
1621 | } |
1622 | } | |
8d9a4d83 | 1623 | if (opt_reqexts != NULL || opt_policies != NULL) { |
b51bed05 | 1624 | if ((exts = sk_X509_EXTENSION_new_null()) == NULL) |
4e030ed4 | 1625 | goto oom; |
b51bed05 | 1626 | X509V3_set_ctx(&ext_ctx, NULL, NULL, csr, NULL, X509V3_CTX_REPLACE); |
8d9a4d83 DDO |
1627 | X509V3_set_nconf(&ext_ctx, conf); |
1628 | if (opt_reqexts != NULL | |
1629 | && !X509V3_EXT_add_nconf_sk(conf, &ext_ctx, opt_reqexts, &exts)) { | |
1630 | CMP_err1("cannot load certificate request extension section '%s'", | |
1631 | opt_reqexts); | |
b51bed05 | 1632 | goto exts_err; |
8d9a4d83 DDO |
1633 | } |
1634 | if (opt_policies != NULL | |
1635 | && !X509V3_EXT_add_nconf_sk(conf, &ext_ctx, opt_policies, &exts)) { | |
1636 | CMP_err1("cannot load policy cert request extension section '%s'", | |
1637 | opt_policies); | |
b51bed05 | 1638 | goto exts_err; |
8d9a4d83 DDO |
1639 | } |
1640 | OSSL_CMP_CTX_set0_reqExtensions(ctx, exts); | |
1641 | } | |
b51bed05 | 1642 | X509_REQ_free(csr); |
4e030ed4 DDO |
1643 | /* After here, must not goto oom/exts_err */ |
1644 | ||
8d9a4d83 DDO |
1645 | if (OSSL_CMP_CTX_reqExtensions_have_SAN(ctx) && opt_sans != NULL) { |
1646 | CMP_err("cannot have Subject Alternative Names both via -reqexts and via -sans"); | |
a0745e2b | 1647 | return 0; |
8d9a4d83 | 1648 | } |
8d9a4d83 | 1649 | if (!set_gennames(ctx, opt_sans, "Subject Alternative Name")) |
a0745e2b | 1650 | return 0; |
8d9a4d83 DDO |
1651 | |
1652 | if (opt_san_nodefault) { | |
1653 | if (opt_sans != NULL) | |
1654 | CMP_warn("-opt_san_nodefault has no effect when -sans is used"); | |
1655 | (void)OSSL_CMP_CTX_set_option(ctx, | |
1656 | OSSL_CMP_OPT_SUBJECTALTNAME_NODEFAULT, 1); | |
1657 | } | |
1658 | ||
1659 | if (opt_policy_oids_critical) { | |
1660 | if (opt_policy_oids == NULL) | |
1661 | CMP_warn("-opt_policy_oids_critical has no effect unless -policy_oids is given"); | |
1662 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_POLICIES_CRITICAL, 1); | |
1663 | } | |
1664 | ||
1665 | while (opt_policy_oids != NULL) { | |
1666 | ASN1_OBJECT *policy; | |
1667 | POLICYINFO *pinfo; | |
1668 | char *next = next_item(opt_policy_oids); | |
1669 | ||
1670 | if ((policy = OBJ_txt2obj(opt_policy_oids, 1)) == 0) { | |
1671 | CMP_err1("unknown policy OID '%s'", opt_policy_oids); | |
a0745e2b | 1672 | return 0; |
8d9a4d83 DDO |
1673 | } |
1674 | ||
1675 | if ((pinfo = POLICYINFO_new()) == NULL) { | |
1676 | ASN1_OBJECT_free(policy); | |
a0745e2b | 1677 | return 0; |
8d9a4d83 DDO |
1678 | } |
1679 | pinfo->policyid = policy; | |
1680 | ||
1681 | if (!OSSL_CMP_CTX_push0_policy(ctx, pinfo)) { | |
1682 | CMP_err1("cannot add policy with OID '%s'", opt_policy_oids); | |
1683 | POLICYINFO_free(pinfo); | |
a0745e2b | 1684 | return 0; |
8d9a4d83 DDO |
1685 | } |
1686 | opt_policy_oids = next; | |
1687 | } | |
1688 | ||
1689 | if (opt_popo >= OSSL_CRMF_POPO_NONE) | |
1690 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_POPO_METHOD, opt_popo); | |
1691 | ||
8d9a4d83 | 1692 | if (opt_oldcert != NULL) { |
3d46c81a | 1693 | if (opt_cmd == CMP_GENM) { |
5e128ed1 | 1694 | CMP_warn("-oldcert option is ignored for command 'genm'"); |
3d46c81a DDO |
1695 | } else { |
1696 | X509 *oldcert = load_cert_pwd(opt_oldcert, opt_keypass, | |
5e128ed1 DDO |
1697 | opt_cmd == CMP_KUR ? |
1698 | "certificate to be updated" : | |
1699 | opt_cmd == CMP_RR ? | |
1700 | "certificate to be revoked" : | |
1701 | "reference certificate (oldcert)"); | |
3d46c81a | 1702 | /* opt_keypass needed if opt_oldcert is an encrypted PKCS#12 file */ |
8d9a4d83 | 1703 | |
3d46c81a DDO |
1704 | if (oldcert == NULL) |
1705 | return 0; | |
1706 | if (!OSSL_CMP_CTX_set1_oldCert(ctx, oldcert)) { | |
1707 | X509_free(oldcert); | |
4e030ed4 DDO |
1708 | CMP_err("out of memory"); |
1709 | return 0; | |
3d46c81a | 1710 | } |
8d9a4d83 | 1711 | X509_free(oldcert); |
8d9a4d83 | 1712 | } |
8d9a4d83 DDO |
1713 | } |
1714 | cleanse(opt_keypass); | |
1715 | if (opt_revreason > CRL_REASON_NONE) | |
1716 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_REVOCATION_REASON, | |
1717 | opt_revreason); | |
1718 | ||
1719 | return 1; | |
1720 | ||
1721 | oom: | |
1722 | CMP_err("out of memory"); | |
b51bed05 DDO |
1723 | exts_err: |
1724 | sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free); | |
1725 | X509_REQ_free(csr); | |
8d9a4d83 DDO |
1726 | return 0; |
1727 | } | |
1728 | ||
1729 | static int handle_opt_geninfo(OSSL_CMP_CTX *ctx) | |
1730 | { | |
1731 | long value; | |
1732 | ASN1_OBJECT *type; | |
1733 | ASN1_INTEGER *aint; | |
1734 | ASN1_TYPE *val; | |
1735 | OSSL_CMP_ITAV *itav; | |
1736 | char *endstr; | |
1737 | char *valptr = strchr(opt_geninfo, ':'); | |
1738 | ||
1739 | if (valptr == NULL) { | |
1740 | CMP_err("missing ':' in -geninfo option"); | |
1741 | return 0; | |
1742 | } | |
1743 | valptr[0] = '\0'; | |
1744 | valptr++; | |
1745 | ||
747adb6a | 1746 | if (!CHECK_AND_SKIP_CASE_PREFIX(valptr, "int:")) { |
8d9a4d83 DDO |
1747 | CMP_err("missing 'int:' in -geninfo option"); |
1748 | return 0; | |
1749 | } | |
8d9a4d83 DDO |
1750 | |
1751 | value = strtol(valptr, &endstr, 10); | |
1752 | if (endstr == valptr || *endstr != '\0') { | |
1753 | CMP_err("cannot parse int in -geninfo option"); | |
1754 | return 0; | |
1755 | } | |
1756 | ||
1757 | type = OBJ_txt2obj(opt_geninfo, 1); | |
1758 | if (type == NULL) { | |
1759 | CMP_err("cannot parse OID in -geninfo option"); | |
1760 | return 0; | |
1761 | } | |
1762 | ||
33c41876 | 1763 | if ((aint = ASN1_INTEGER_new()) == NULL) |
8d9a4d83 DDO |
1764 | goto oom; |
1765 | ||
1766 | val = ASN1_TYPE_new(); | |
33c41876 | 1767 | if (!ASN1_INTEGER_set(aint, value) || val == NULL) { |
8d9a4d83 DDO |
1768 | ASN1_INTEGER_free(aint); |
1769 | goto oom; | |
1770 | } | |
1771 | ASN1_TYPE_set(val, V_ASN1_INTEGER, aint); | |
1772 | itav = OSSL_CMP_ITAV_create(type, val); | |
1773 | if (itav == NULL) { | |
1774 | ASN1_TYPE_free(val); | |
1775 | goto oom; | |
1776 | } | |
1777 | ||
1778 | if (!OSSL_CMP_CTX_push0_geninfo_ITAV(ctx, itav)) { | |
1779 | OSSL_CMP_ITAV_free(itav); | |
1780 | return 0; | |
1781 | } | |
1782 | return 1; | |
1783 | ||
1784 | oom: | |
33c41876 | 1785 | ASN1_OBJECT_free(type); |
8d9a4d83 DDO |
1786 | CMP_err("out of memory"); |
1787 | return 0; | |
1788 | } | |
1789 | ||
8d9a4d83 DDO |
1790 | /* |
1791 | * set up the client-side OSSL_CMP_CTX based on options from config file/CLI | |
1792 | * while parsing options and checking their consistency. | |
1793 | * Prints reason for error to bio_err. | |
1794 | * Returns 1 on success, 0 on error | |
1795 | */ | |
19765f5b | 1796 | static int setup_client_ctx(OSSL_CMP_CTX *ctx, ENGINE *engine) |
8d9a4d83 DDO |
1797 | { |
1798 | int ret = 0; | |
83b424c3 DDO |
1799 | char *host = NULL, *port = NULL, *path = NULL, *used_path = opt_path; |
1800 | #ifndef OPENSSL_NO_SOCK | |
ad1a1d71 | 1801 | int portnum, use_ssl; |
83b424c3 DDO |
1802 | static char server_port[32] = { '\0' }; |
1803 | const char *proxy_host = NULL; | |
1804 | #endif | |
a56bb5d6 DDO |
1805 | char server_buf[200] = "mock server"; |
1806 | char proxy_buf[200] = ""; | |
8d9a4d83 | 1807 | |
a56bb5d6 | 1808 | if (!opt_use_mock_srv && opt_rspin == NULL) { /* note: -port is not given */ |
83b424c3 | 1809 | #ifndef OPENSSL_NO_SOCK |
a56bb5d6 DDO |
1810 | if (opt_server == NULL) { |
1811 | CMP_err("missing -server or -use_mock_srv or -rspin option"); | |
1812 | goto err; | |
1813 | } | |
1814 | #else | |
1815 | CMP_err("missing -use_mock_srv or -rspin option; -server option is not supported due to no-sock build"); | |
8d9a4d83 | 1816 | goto err; |
a56bb5d6 DDO |
1817 | #endif |
1818 | } | |
1819 | #ifndef OPENSSL_NO_SOCK | |
1820 | if (opt_server == NULL) { | |
1821 | if (opt_proxy != NULL) | |
1822 | CMP_warn("ignoring -proxy option since -server is not given"); | |
1823 | if (opt_no_proxy != NULL) | |
1824 | CMP_warn("ignoring -no_proxy option since -server is not given"); | |
1825 | if (opt_tls_used) { | |
1826 | CMP_warn("ignoring -tls_used option since -server is not given"); | |
1827 | opt_tls_used = 0; | |
1828 | } | |
1829 | goto set_path; | |
6e477a60 | 1830 | } |
ad1a1d71 | 1831 | if (!OSSL_HTTP_parse_url(opt_server, &use_ssl, NULL /* user */, &host, &port, |
7932982b | 1832 | &portnum, &path, NULL /* q */, NULL /* frag */)) { |
6fd83135 | 1833 | CMP_err1("cannot parse -server URL: %s", opt_server); |
6e477a60 | 1834 | goto err; |
6fd83135 | 1835 | } |
ad1a1d71 DDO |
1836 | if (use_ssl && !opt_tls_used) { |
1837 | CMP_err("missing -tls_used option since -server URL indicates HTTPS"); | |
8d9a4d83 DDO |
1838 | goto err; |
1839 | } | |
83b424c3 | 1840 | |
ebcae87f | 1841 | BIO_snprintf(server_port, sizeof(server_port), "%s", port); |
83b424c3 DDO |
1842 | if (opt_path == NULL) |
1843 | used_path = path; | |
44c75ba6 | 1844 | if (!OSSL_CMP_CTX_set1_server(ctx, host) |
83b424c3 | 1845 | || !OSSL_CMP_CTX_set_serverPort(ctx, portnum)) |
8d9a4d83 DDO |
1846 | goto oom; |
1847 | if (opt_proxy != NULL && !OSSL_CMP_CTX_set1_proxy(ctx, opt_proxy)) | |
1848 | goto oom; | |
50e09788 DDO |
1849 | if (opt_no_proxy != NULL && !OSSL_CMP_CTX_set1_no_proxy(ctx, opt_no_proxy)) |
1850 | goto oom; | |
6e477a60 | 1851 | (void)BIO_snprintf(server_buf, sizeof(server_buf), "http%s://%s:%s/%s", |
44c75ba6 | 1852 | opt_tls_used ? "s" : "", host, port, |
d96486dc | 1853 | *used_path == '/' ? used_path + 1 : used_path); |
8d9a4d83 | 1854 | |
ad1a1d71 | 1855 | proxy_host = OSSL_HTTP_adapt_proxy(opt_proxy, opt_no_proxy, host, use_ssl); |
ab9d67ef DDO |
1856 | if (proxy_host != NULL) |
1857 | (void)BIO_snprintf(proxy_buf, sizeof(proxy_buf), " via %s", proxy_host); | |
8d9a4d83 | 1858 | |
a56bb5d6 | 1859 | set_path: |
83b424c3 DDO |
1860 | #endif |
1861 | ||
1862 | if (!OSSL_CMP_CTX_set1_serverPath(ctx, used_path)) | |
1863 | goto oom; | |
8d9a4d83 DDO |
1864 | if (!transform_opts()) |
1865 | goto err; | |
1866 | ||
8d9a4d83 DDO |
1867 | if (opt_infotype_s != NULL) { |
1868 | char id_buf[100] = "id-it-"; | |
1869 | ||
1870 | strncat(id_buf, opt_infotype_s, sizeof(id_buf) - strlen(id_buf) - 1); | |
1871 | if ((opt_infotype = OBJ_sn2nid(id_buf)) == NID_undef) { | |
1872 | CMP_err("unknown OID name in -infotype option"); | |
1873 | goto err; | |
1874 | } | |
1875 | } | |
1876 | ||
1877 | if (!setup_verification_ctx(ctx)) | |
1878 | goto err; | |
1879 | ||
19f97fe6 DDO |
1880 | if (opt_keep_alive != 1) |
1881 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_KEEP_ALIVE, | |
1882 | opt_keep_alive); | |
1883 | if (opt_total_timeout > 0 && opt_msg_timeout > 0 | |
1884 | && opt_total_timeout < opt_msg_timeout) { | |
1885 | CMP_err2("-total_timeout argument = %d must not be < %d (-msg_timeout)", | |
1886 | opt_total_timeout, opt_msg_timeout); | |
1887 | goto err; | |
1888 | } | |
8d9a4d83 DDO |
1889 | if (opt_msg_timeout >= 0) /* must do this before setup_ssl_ctx() */ |
1890 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_MSG_TIMEOUT, | |
1891 | opt_msg_timeout); | |
1892 | if (opt_total_timeout >= 0) | |
1893 | (void)OSSL_CMP_CTX_set_option(ctx, OSSL_CMP_OPT_TOTAL_TIMEOUT, | |
1894 | opt_total_timeout); | |
1895 | ||
143be474 DDO |
1896 | if (opt_reqin != NULL && opt_rspin != NULL) |
1897 | CMP_warn("-reqin is ignored since -rspin is present"); | |
1898 | if (opt_reqin_new_tid && opt_reqin == NULL) | |
1899 | CMP_warn("-reqin_new_tid is ignored since -reqin is not present"); | |
8d9a4d83 DDO |
1900 | if (opt_reqin != NULL || opt_reqout != NULL |
1901 | || opt_rspin != NULL || opt_rspout != NULL || opt_use_mock_srv) | |
1902 | (void)OSSL_CMP_CTX_set_transfer_cb(ctx, read_write_req_resp); | |
1903 | ||
83b424c3 | 1904 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 | 1905 | if (opt_tls_used) { |
8d9a4d83 DDO |
1906 | APP_HTTP_TLS_INFO *info; |
1907 | ||
1908 | if (opt_tls_cert != NULL | |
1909 | || opt_tls_key != NULL || opt_tls_keypass != NULL) { | |
1910 | if (opt_tls_key == NULL) { | |
1911 | CMP_err("missing -tls_key option"); | |
1912 | goto err; | |
1913 | } else if (opt_tls_cert == NULL) { | |
1914 | CMP_err("missing -tls_cert option"); | |
1915 | goto err; | |
1916 | } | |
1917 | } | |
068549f8 | 1918 | |
8d9a4d83 DDO |
1919 | if ((info = OPENSSL_zalloc(sizeof(*info))) == NULL) |
1920 | goto err; | |
1921 | (void)OSSL_CMP_CTX_set_http_cb_arg(ctx, info); | |
8d9a4d83 | 1922 | info->server = opt_server; |
6e477a60 | 1923 | info->port = server_port; |
068549f8 DDO |
1924 | /* workaround for callback design flaw, see #17088: */ |
1925 | info->use_proxy = proxy_host != NULL; | |
8d9a4d83 | 1926 | info->timeout = OSSL_CMP_CTX_get_option(ctx, OSSL_CMP_OPT_MSG_TIMEOUT); |
44c75ba6 | 1927 | info->ssl_ctx = setup_ssl_ctx(ctx, host, engine); |
068549f8 | 1928 | |
8d9a4d83 DDO |
1929 | if (info->ssl_ctx == NULL) |
1930 | goto err; | |
1931 | (void)OSSL_CMP_CTX_set_http_cb(ctx, app_http_tls_cb); | |
8d9a4d83 | 1932 | } |
83b424c3 | 1933 | #endif |
8d9a4d83 | 1934 | |
19765f5b | 1935 | if (!setup_protection_ctx(ctx, engine)) |
8d9a4d83 DDO |
1936 | goto err; |
1937 | ||
19765f5b | 1938 | if (!setup_request_ctx(ctx, engine)) |
8d9a4d83 DDO |
1939 | goto err; |
1940 | ||
1941 | if (!set_name(opt_recipient, OSSL_CMP_CTX_set1_recipient, ctx, "recipient") | |
1942 | || !set_name(opt_expect_sender, OSSL_CMP_CTX_set1_expected_sender, | |
1943 | ctx, "expected sender")) | |
7e998a0f | 1944 | goto err; |
8d9a4d83 DDO |
1945 | |
1946 | if (opt_geninfo != NULL && !handle_opt_geninfo(ctx)) | |
1947 | goto err; | |
1948 | ||
8f7e8979 | 1949 | /* not printing earlier, to minimize confusion in case setup fails before */ |
a56bb5d6 DDO |
1950 | if (opt_rspin != NULL) |
1951 | CMP_info("will not contact any server since -rspin is given"); | |
1952 | else | |
1953 | CMP_info2("will contact %s%s", server_buf, proxy_buf); | |
8f7e8979 | 1954 | |
8d9a4d83 DDO |
1955 | ret = 1; |
1956 | ||
1957 | err: | |
44c75ba6 | 1958 | OPENSSL_free(host); |
6e477a60 DDO |
1959 | OPENSSL_free(port); |
1960 | OPENSSL_free(path); | |
8d9a4d83 DDO |
1961 | return ret; |
1962 | oom: | |
1963 | CMP_err("out of memory"); | |
1964 | goto err; | |
1965 | } | |
1966 | ||
1967 | /* | |
1968 | * write out the given certificate to the output specified by bio. | |
1969 | * Depending on options use either PEM or DER format. | |
1970 | * Returns 1 on success, 0 on error | |
1971 | */ | |
1972 | static int write_cert(BIO *bio, X509 *cert) | |
1973 | { | |
1974 | if ((opt_certform == FORMAT_PEM && PEM_write_bio_X509(bio, cert)) | |
1975 | || (opt_certform == FORMAT_ASN1 && i2d_X509_bio(bio, cert))) | |
1976 | return 1; | |
1977 | if (opt_certform != FORMAT_PEM && opt_certform != FORMAT_ASN1) | |
1978 | BIO_printf(bio_err, | |
1979 | "error: unsupported type '%s' for writing certificates\n", | |
1980 | opt_certform_s); | |
1981 | return 0; | |
1982 | } | |
1983 | ||
1984 | /* | |
b6fbef11 DDO |
1985 | * If file != NULL writes out a stack of certs to the given file. |
1986 | * If certs is NULL, the file is emptied. | |
1987 | * Frees the certs if present. | |
8d9a4d83 DDO |
1988 | * Depending on options use either PEM or DER format, |
1989 | * where DER does not make much sense for writing more than one cert! | |
39082af2 | 1990 | * Returns number of written certificates on success, -1 on error. |
8d9a4d83 | 1991 | */ |
60c3d732 | 1992 | static int save_free_certs(STACK_OF(X509) *certs, |
b6fbef11 | 1993 | const char *file, const char *desc) |
8d9a4d83 DDO |
1994 | { |
1995 | BIO *bio = NULL; | |
1996 | int i; | |
b6fbef11 | 1997 | int n = sk_X509_num(certs /* may be NULL */); |
8d9a4d83 | 1998 | |
b6fbef11 DDO |
1999 | if (n < 0) |
2000 | n = 0; | |
2001 | if (file == NULL) | |
39082af2 | 2002 | goto end; |
b6fbef11 DDO |
2003 | if (certs != NULL) |
2004 | CMP_info3("received %d %s certificate(s), saving to file '%s'", | |
2005 | n, desc, file); | |
8d9a4d83 DDO |
2006 | if (n > 1 && opt_certform != FORMAT_PEM) |
2007 | CMP_warn("saving more than one certificate in non-PEM format"); | |
2008 | ||
b6fbef11 DDO |
2009 | if ((bio = BIO_new(BIO_s_file())) == NULL |
2010 | || !BIO_write_filename(bio, (char *)file)) { | |
2011 | CMP_err3("could not open file '%s' for %s %s certificate(s)", | |
2012 | file, certs == NULL ? "deleting" : "writing", desc); | |
8d9a4d83 | 2013 | n = -1; |
39082af2 | 2014 | goto end; |
8d9a4d83 DDO |
2015 | } |
2016 | ||
2017 | for (i = 0; i < n; i++) { | |
2018 | if (!write_cert(bio, sk_X509_value(certs, i))) { | |
b6fbef11 | 2019 | CMP_err2("cannot write %s certificate to file '%s'", desc, file); |
8d9a4d83 | 2020 | n = -1; |
39082af2 | 2021 | goto end; |
8d9a4d83 DDO |
2022 | } |
2023 | } | |
2024 | ||
39082af2 | 2025 | end: |
8d9a4d83 | 2026 | BIO_free(bio); |
79b2a2f2 | 2027 | OSSL_STACK_OF_X509_free(certs); |
8d9a4d83 DDO |
2028 | return n; |
2029 | } | |
2030 | ||
60c3d732 | 2031 | static int delete_file(const char *file, const char *desc) |
b6fbef11 DDO |
2032 | { |
2033 | if (file == NULL) | |
2034 | return 1; | |
2035 | ||
2036 | if (unlink(file) != 0 && errno != ENOENT) { | |
60c3d732 | 2037 | CMP_err2("Failed to delete %s, which should be done to indicate there is no %s", |
b6fbef11 DDO |
2038 | file, desc); |
2039 | return 0; | |
2040 | } | |
2041 | return 1; | |
2042 | } | |
2043 | ||
60c3d732 | 2044 | static int save_cert_or_delete(X509 *cert, const char *file, const char *desc) |
b6fbef11 | 2045 | { |
60c3d732 | 2046 | if (file == NULL) |
b6fbef11 | 2047 | return 1; |
60c3d732 DDO |
2048 | if (cert == NULL) { |
2049 | char desc_cert[80]; | |
2050 | ||
4a6e5a11 | 2051 | BIO_snprintf(desc_cert, sizeof(desc_cert), "%s certificate", desc); |
60c3d732 | 2052 | return delete_file(file, desc_cert); |
b6fbef11 DDO |
2053 | } else { |
2054 | STACK_OF(X509) *certs = sk_X509_new_null(); | |
2055 | ||
2056 | if (!X509_add_cert(certs, cert, X509_ADD_FLAG_UP_REF)) { | |
2057 | sk_X509_free(certs); | |
2058 | return 0; | |
2059 | } | |
60c3d732 | 2060 | return save_free_certs(certs, file, desc) >= 0; |
b6fbef11 DDO |
2061 | } |
2062 | } | |
2063 | ||
d9650648 | 2064 | static int print_itavs(const STACK_OF(OSSL_CMP_ITAV) *itavs) |
8d9a4d83 | 2065 | { |
d9650648 DDO |
2066 | int i, ret = 1; |
2067 | int n = sk_OSSL_CMP_ITAV_num(itavs); | |
8d9a4d83 | 2068 | |
d9650648 DDO |
2069 | if (n <= 0) { /* also in case itavs == NULL */ |
2070 | CMP_info("genp does not contain any ITAV"); | |
2071 | return ret; | |
8d9a4d83 DDO |
2072 | } |
2073 | ||
d9650648 DDO |
2074 | for (i = 1; i <= n; i++) { |
2075 | OSSL_CMP_ITAV *itav = sk_OSSL_CMP_ITAV_value(itavs, i - 1); | |
2076 | ASN1_OBJECT *type = OSSL_CMP_ITAV_get0_type(itav); | |
2077 | char name[80]; | |
2078 | ||
2079 | if (itav == NULL) { | |
2080 | CMP_err1("could not get ITAV #%d from genp", i); | |
2081 | ret = 0; | |
2082 | continue; | |
2083 | } | |
2084 | if (i2t_ASN1_OBJECT(name, sizeof(name), type) <= 0) { | |
2085 | CMP_err1("error parsing type of ITAV #%d from genp", i); | |
2086 | ret = 0; | |
2087 | } | |
2088 | else { | |
2089 | CMP_info2("ITAV #%d from genp type=%s", i, name); | |
2090 | } | |
8d9a4d83 | 2091 | } |
d9650648 | 2092 | return ret; |
8d9a4d83 DDO |
2093 | } |
2094 | ||
2095 | static char opt_item[SECTION_NAME_MAX + 1]; | |
767db672 | 2096 | /* get previous name from a comma or space-separated list of names */ |
8d9a4d83 DDO |
2097 | static const char *prev_item(const char *opt, const char *end) |
2098 | { | |
2099 | const char *beg; | |
2100 | size_t len; | |
2101 | ||
2102 | if (end == opt) | |
2103 | return NULL; | |
2104 | beg = end; | |
767db672 TM |
2105 | while (beg > opt) { |
2106 | --beg; | |
2107 | if (beg[0] == ',' || isspace(beg[0])) { | |
2108 | ++beg; | |
2109 | break; | |
2110 | } | |
2111 | } | |
8d9a4d83 | 2112 | len = end - beg; |
39a8d4e1 | 2113 | if (len > SECTION_NAME_MAX) { |
767db672 TM |
2114 | CMP_warn3("using only first %d characters of section name starting with \"%.*s\"", |
2115 | SECTION_NAME_MAX, SECTION_NAME_MAX, beg); | |
8d9a4d83 | 2116 | len = SECTION_NAME_MAX; |
39a8d4e1 | 2117 | } |
767db672 | 2118 | memcpy(opt_item, beg, len); |
8d9a4d83 | 2119 | opt_item[len] = '\0'; |
767db672 TM |
2120 | while (beg > opt) { |
2121 | --beg; | |
2122 | if (beg[0] != ',' && !isspace(beg[0])) { | |
2123 | ++beg; | |
2124 | break; | |
2125 | } | |
2126 | } | |
8d9a4d83 DDO |
2127 | return beg; |
2128 | } | |
2129 | ||
2130 | /* get str value for name from a comma-separated hierarchy of config sections */ | |
2131 | static char *conf_get_string(const CONF *src_conf, const char *groups, | |
2132 | const char *name) | |
2133 | { | |
2134 | char *res = NULL; | |
2135 | const char *end = groups + strlen(groups); | |
2136 | ||
2137 | while ((end = prev_item(groups, end)) != NULL) { | |
2138 | if ((res = NCONF_get_string(src_conf, opt_item, name)) != NULL) | |
2139 | return res; | |
2140 | } | |
2141 | return res; | |
2142 | } | |
2143 | ||
2144 | /* get long val for name from a comma-separated hierarchy of config sections */ | |
2145 | static int conf_get_number_e(const CONF *conf_, const char *groups, | |
2146 | const char *name, long *result) | |
2147 | { | |
2148 | char *str = conf_get_string(conf_, groups, name); | |
2149 | char *tailptr; | |
2150 | long res; | |
2151 | ||
2152 | if (str == NULL || *str == '\0') | |
2153 | return 0; | |
2154 | ||
2155 | res = strtol(str, &tailptr, 10); | |
2156 | if (res == LONG_MIN || res == LONG_MAX || *tailptr != '\0') | |
2157 | return 0; | |
2158 | ||
2159 | *result = res; | |
2160 | return 1; | |
2161 | } | |
2162 | ||
2163 | /* | |
2164 | * use the command line option table to read values from the CMP section | |
2165 | * of openssl.cnf. Defaults are taken from the config file, they can be | |
2166 | * overwritten on the command line. | |
2167 | */ | |
2168 | static int read_config(void) | |
2169 | { | |
2170 | unsigned int i; | |
2171 | long num = 0; | |
2172 | char *txt = NULL; | |
2173 | const OPTIONS *opt; | |
92df5211 DDO |
2174 | int start_opt = OPT_VERBOSITY - OPT_HELP; |
2175 | int start_idx = OPT_VERBOSITY - 2; | |
8d9a4d83 | 2176 | /* |
1a5ae1da DDO |
2177 | * starting with offset OPT_VERBOSITY because OPT_CONFIG and OPT_SECTION |
2178 | * would not make sense within the config file. | |
8d9a4d83 | 2179 | */ |
b0a4cbea | 2180 | int n_options = OSSL_NELEM(cmp_options) - 1; |
1a5ae1da | 2181 | |
92df5211 DDO |
2182 | for (opt = &cmp_options[start_opt], i = start_idx; |
2183 | opt->name != NULL; i++, opt++) | |
b0a4cbea DDO |
2184 | if (!strcmp(opt->name, OPT_SECTION_STR) |
2185 | || !strcmp(opt->name, OPT_MORE_STR)) | |
2186 | n_options--; | |
2187 | OPENSSL_assert(OSSL_NELEM(cmp_vars) == n_options | |
fd989c73 DDO |
2188 | + OPT_PROV__FIRST + 1 - OPT_PROV__LAST |
2189 | + OPT_R__FIRST + 1 - OPT_R__LAST | |
2190 | + OPT_V__FIRST + 1 - OPT_V__LAST); | |
92df5211 DDO |
2191 | for (opt = &cmp_options[start_opt], i = start_idx; |
2192 | opt->name != NULL; i++, opt++) { | |
aed03a12 DDO |
2193 | int provider_option = (OPT_PROV__FIRST <= opt->retval |
2194 | && opt->retval < OPT_PROV__LAST); | |
2195 | int rand_state_option = (OPT_R__FIRST <= opt->retval | |
2196 | && opt->retval < OPT_R__LAST); | |
2197 | int verification_option = (OPT_V__FIRST <= opt->retval | |
2198 | && opt->retval < OPT_V__LAST); | |
2199 | ||
2200 | if (strcmp(opt->name, OPT_SECTION_STR) == 0 | |
2201 | || strcmp(opt->name, OPT_MORE_STR) == 0) { | |
8d9a4d83 DDO |
2202 | i--; |
2203 | continue; | |
2204 | } | |
aed03a12 | 2205 | if (provider_option || rand_state_option || verification_option) |
8d9a4d83 | 2206 | i--; |
8d9a4d83 DDO |
2207 | switch (opt->valtype) { |
2208 | case '-': | |
d830526c | 2209 | case 'p': |
8d9a4d83 | 2210 | case 'n': |
d830526c | 2211 | case 'N': |
8d9a4d83 DDO |
2212 | case 'l': |
2213 | if (!conf_get_number_e(conf, opt_section, opt->name, &num)) { | |
2214 | ERR_clear_error(); | |
2215 | continue; /* option not provided */ | |
2216 | } | |
d830526c DDO |
2217 | if (opt->valtype == 'p' && num <= 0) { |
2218 | opt_printf_stderr("Non-positive number \"%ld\" for config option -%s\n", | |
2219 | num, opt->name); | |
2220 | return -1; | |
2221 | } | |
92df5211 | 2222 | if (opt->valtype == 'N' && num < 0) { |
d830526c DDO |
2223 | opt_printf_stderr("Negative number \"%ld\" for config option -%s\n", |
2224 | num, opt->name); | |
2225 | return -1; | |
2226 | } | |
8d9a4d83 | 2227 | break; |
8d9a4d83 | 2228 | case 's': |
aed03a12 | 2229 | case '>': |
8d9a4d83 DDO |
2230 | case 'M': |
2231 | txt = conf_get_string(conf, opt_section, opt->name); | |
2232 | if (txt == NULL) { | |
2233 | ERR_clear_error(); | |
2234 | continue; /* option not provided */ | |
2235 | } | |
2236 | break; | |
2237 | default: | |
2238 | CMP_err2("internal: unsupported type '%c' for option '%s'", | |
2239 | opt->valtype, opt->name); | |
2240 | return 0; | |
2241 | break; | |
2242 | } | |
2243 | if (provider_option || verification_option) { | |
2244 | int conf_argc = 1; | |
2245 | char *conf_argv[3]; | |
2246 | char arg1[82]; | |
2247 | ||
2248 | BIO_snprintf(arg1, 81, "-%s", (char *)opt->name); | |
2249 | conf_argv[0] = prog; | |
2250 | conf_argv[1] = arg1; | |
2251 | if (opt->valtype == '-') { | |
2252 | if (num != 0) | |
2253 | conf_argc = 2; | |
2254 | } else { | |
2255 | conf_argc = 3; | |
2256 | conf_argv[2] = conf_get_string(conf, opt_section, opt->name); | |
2257 | /* not NULL */ | |
2258 | } | |
2259 | if (conf_argc > 1) { | |
2260 | (void)opt_init(conf_argc, conf_argv, cmp_options); | |
2261 | ||
2262 | if (provider_option | |
2263 | ? !opt_provider(opt_next()) | |
2264 | : !opt_verify(opt_next(), vpm)) { | |
2265 | CMP_err2("for option '%s' in config file section '%s'", | |
2266 | opt->name, opt_section); | |
2267 | return 0; | |
2268 | } | |
2269 | } | |
2270 | } else { | |
2271 | switch (opt->valtype) { | |
2272 | case '-': | |
d830526c | 2273 | case 'p': |
8d9a4d83 | 2274 | case 'n': |
d830526c | 2275 | case 'N': |
8d9a4d83 DDO |
2276 | if (num < INT_MIN || INT_MAX < num) { |
2277 | BIO_printf(bio_err, | |
2278 | "integer value out of range for option '%s'\n", | |
2279 | opt->name); | |
2280 | return 0; | |
2281 | } | |
2282 | *cmp_vars[i].num = (int)num; | |
2283 | break; | |
2284 | case 'l': | |
2285 | *cmp_vars[i].num_long = num; | |
2286 | break; | |
2287 | default: | |
2288 | if (txt != NULL && txt[0] == '\0') | |
2289 | txt = NULL; /* reset option on empty string input */ | |
2290 | *cmp_vars[i].txt = txt; | |
2291 | break; | |
2292 | } | |
2293 | } | |
2294 | } | |
2295 | ||
2296 | return 1; | |
2297 | } | |
2298 | ||
d830526c | 2299 | static char *opt_str(void) |
8d9a4d83 DDO |
2300 | { |
2301 | char *arg = opt_arg(); | |
2302 | ||
2303 | if (arg[0] == '\0') { | |
d830526c | 2304 | CMP_warn1("%s option argument is empty string, resetting option", |
28407698 | 2305 | opt_flag()); |
8d9a4d83 DDO |
2306 | arg = NULL; |
2307 | } else if (arg[0] == '-') { | |
28407698 | 2308 | CMP_warn1("%s option argument starts with hyphen", opt_flag()); |
8d9a4d83 DDO |
2309 | } |
2310 | return arg; | |
2311 | } | |
2312 | ||
8d9a4d83 DDO |
2313 | /* returns 1 on success, 0 on error, -1 on -help (i.e., stop with success) */ |
2314 | static int get_opts(int argc, char **argv) | |
2315 | { | |
2316 | OPTION_CHOICE o; | |
2317 | ||
2318 | prog = opt_init(argc, argv, cmp_options); | |
2319 | ||
2320 | while ((o = opt_next()) != OPT_EOF) { | |
2321 | switch (o) { | |
2322 | case OPT_EOF: | |
2323 | case OPT_ERR: | |
021410ea RS |
2324 | opthelp: |
2325 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); | |
2326 | return 0; | |
8d9a4d83 DDO |
2327 | case OPT_HELP: |
2328 | opt_help(cmp_options); | |
2329 | return -1; | |
2330 | case OPT_CONFIG: /* has already been handled */ | |
8d9a4d83 | 2331 | case OPT_SECTION: /* has already been handled */ |
92df5211 DDO |
2332 | break; |
2333 | case OPT_VERBOSITY: | |
2334 | if (!set_verbosity(opt_int_arg())) | |
2335 | goto opthelp; | |
8d9a4d83 | 2336 | break; |
83b424c3 | 2337 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 | 2338 | case OPT_SERVER: |
d830526c | 2339 | opt_server = opt_str(); |
8d9a4d83 DDO |
2340 | break; |
2341 | case OPT_PROXY: | |
d830526c | 2342 | opt_proxy = opt_str(); |
8d9a4d83 DDO |
2343 | break; |
2344 | case OPT_NO_PROXY: | |
d830526c | 2345 | opt_no_proxy = opt_str(); |
8d9a4d83 | 2346 | break; |
83b424c3 | 2347 | #endif |
6bbff162 | 2348 | case OPT_RECIPIENT: |
d830526c | 2349 | opt_recipient = opt_str(); |
6bbff162 | 2350 | break; |
83b424c3 DDO |
2351 | case OPT_PATH: |
2352 | opt_path = opt_str(); | |
2353 | break; | |
19f97fe6 DDO |
2354 | case OPT_KEEP_ALIVE: |
2355 | opt_keep_alive = opt_int_arg(); | |
2356 | if (opt_keep_alive > 2) { | |
2357 | CMP_err("-keep_alive argument must be 0, 1, or 2"); | |
2358 | goto opthelp; | |
2359 | } | |
2360 | break; | |
8d9a4d83 | 2361 | case OPT_MSG_TIMEOUT: |
d830526c | 2362 | opt_msg_timeout = opt_int_arg(); |
8d9a4d83 DDO |
2363 | break; |
2364 | case OPT_TOTAL_TIMEOUT: | |
d830526c | 2365 | opt_total_timeout = opt_int_arg(); |
8d9a4d83 | 2366 | break; |
83b424c3 | 2367 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 DDO |
2368 | case OPT_TLS_USED: |
2369 | opt_tls_used = 1; | |
2370 | break; | |
2371 | case OPT_TLS_CERT: | |
d830526c | 2372 | opt_tls_cert = opt_str(); |
8d9a4d83 DDO |
2373 | break; |
2374 | case OPT_TLS_KEY: | |
d830526c | 2375 | opt_tls_key = opt_str(); |
8d9a4d83 DDO |
2376 | break; |
2377 | case OPT_TLS_KEYPASS: | |
d830526c | 2378 | opt_tls_keypass = opt_str(); |
8d9a4d83 DDO |
2379 | break; |
2380 | case OPT_TLS_EXTRA: | |
d830526c | 2381 | opt_tls_extra = opt_str(); |
8d9a4d83 DDO |
2382 | break; |
2383 | case OPT_TLS_TRUSTED: | |
d830526c | 2384 | opt_tls_trusted = opt_str(); |
8d9a4d83 DDO |
2385 | break; |
2386 | case OPT_TLS_HOST: | |
d830526c | 2387 | opt_tls_host = opt_str(); |
8d9a4d83 | 2388 | break; |
83b424c3 DDO |
2389 | #endif |
2390 | ||
8d9a4d83 | 2391 | case OPT_REF: |
d830526c | 2392 | opt_ref = opt_str(); |
8d9a4d83 DDO |
2393 | break; |
2394 | case OPT_SECRET: | |
d830526c | 2395 | opt_secret = opt_str(); |
8d9a4d83 DDO |
2396 | break; |
2397 | case OPT_CERT: | |
d830526c | 2398 | opt_cert = opt_str(); |
8d9a4d83 | 2399 | break; |
15076c26 | 2400 | case OPT_OWN_TRUSTED: |
d830526c | 2401 | opt_own_trusted = opt_str(); |
15076c26 | 2402 | break; |
8d9a4d83 | 2403 | case OPT_KEY: |
d830526c | 2404 | opt_key = opt_str(); |
8d9a4d83 DDO |
2405 | break; |
2406 | case OPT_KEYPASS: | |
d830526c | 2407 | opt_keypass = opt_str(); |
8d9a4d83 DDO |
2408 | break; |
2409 | case OPT_DIGEST: | |
d830526c | 2410 | opt_digest = opt_str(); |
8d9a4d83 DDO |
2411 | break; |
2412 | case OPT_MAC: | |
d830526c | 2413 | opt_mac = opt_str(); |
8d9a4d83 DDO |
2414 | break; |
2415 | case OPT_EXTRACERTS: | |
d830526c | 2416 | opt_extracerts = opt_str(); |
8d9a4d83 DDO |
2417 | break; |
2418 | case OPT_UNPROTECTED_REQUESTS: | |
2419 | opt_unprotected_requests = 1; | |
2420 | break; | |
2421 | ||
2422 | case OPT_TRUSTED: | |
d830526c | 2423 | opt_trusted = opt_str(); |
8d9a4d83 DDO |
2424 | break; |
2425 | case OPT_UNTRUSTED: | |
d830526c | 2426 | opt_untrusted = opt_str(); |
8d9a4d83 DDO |
2427 | break; |
2428 | case OPT_SRVCERT: | |
d830526c | 2429 | opt_srvcert = opt_str(); |
8d9a4d83 | 2430 | break; |
8d9a4d83 | 2431 | case OPT_EXPECT_SENDER: |
d830526c | 2432 | opt_expect_sender = opt_str(); |
8d9a4d83 DDO |
2433 | break; |
2434 | case OPT_IGNORE_KEYUSAGE: | |
2435 | opt_ignore_keyusage = 1; | |
2436 | break; | |
2437 | case OPT_UNPROTECTED_ERRORS: | |
2438 | opt_unprotected_errors = 1; | |
2439 | break; | |
b6fbef11 DDO |
2440 | case OPT_SRVCERTOUT: |
2441 | opt_srvcertout = opt_str(); | |
2442 | break; | |
8d9a4d83 | 2443 | case OPT_EXTRACERTSOUT: |
d830526c | 2444 | opt_extracertsout = opt_str(); |
8d9a4d83 DDO |
2445 | break; |
2446 | case OPT_CACERTSOUT: | |
d830526c | 2447 | opt_cacertsout = opt_str(); |
8d9a4d83 DDO |
2448 | break; |
2449 | ||
2450 | case OPT_V_CASES: | |
2451 | if (!opt_verify(o, vpm)) | |
021410ea | 2452 | goto opthelp; |
8d9a4d83 DDO |
2453 | break; |
2454 | case OPT_CMD: | |
d830526c | 2455 | opt_cmd_s = opt_str(); |
8d9a4d83 DDO |
2456 | break; |
2457 | case OPT_INFOTYPE: | |
d830526c | 2458 | opt_infotype_s = opt_str(); |
8d9a4d83 DDO |
2459 | break; |
2460 | case OPT_GENINFO: | |
d830526c | 2461 | opt_geninfo = opt_str(); |
8d9a4d83 DDO |
2462 | break; |
2463 | ||
2464 | case OPT_NEWKEY: | |
d830526c | 2465 | opt_newkey = opt_str(); |
8d9a4d83 DDO |
2466 | break; |
2467 | case OPT_NEWKEYPASS: | |
d830526c | 2468 | opt_newkeypass = opt_str(); |
8d9a4d83 DDO |
2469 | break; |
2470 | case OPT_SUBJECT: | |
d830526c | 2471 | opt_subject = opt_str(); |
8d9a4d83 DDO |
2472 | break; |
2473 | case OPT_ISSUER: | |
d830526c | 2474 | opt_issuer = opt_str(); |
8d9a4d83 DDO |
2475 | break; |
2476 | case OPT_DAYS: | |
d830526c | 2477 | opt_days = opt_int_arg(); |
8d9a4d83 DDO |
2478 | break; |
2479 | case OPT_REQEXTS: | |
d830526c | 2480 | opt_reqexts = opt_str(); |
8d9a4d83 DDO |
2481 | break; |
2482 | case OPT_SANS: | |
d830526c | 2483 | opt_sans = opt_str(); |
8d9a4d83 DDO |
2484 | break; |
2485 | case OPT_SAN_NODEFAULT: | |
2486 | opt_san_nodefault = 1; | |
2487 | break; | |
2488 | case OPT_POLICIES: | |
d830526c | 2489 | opt_policies = opt_str(); |
8d9a4d83 DDO |
2490 | break; |
2491 | case OPT_POLICY_OIDS: | |
d830526c | 2492 | opt_policy_oids = opt_str(); |
8d9a4d83 DDO |
2493 | break; |
2494 | case OPT_POLICY_OIDS_CRITICAL: | |
2495 | opt_policy_oids_critical = 1; | |
2496 | break; | |
2497 | case OPT_POPO: | |
d830526c DDO |
2498 | opt_popo = opt_int_arg(); |
2499 | if (opt_popo < OSSL_CRMF_POPO_NONE | |
8d9a4d83 DDO |
2500 | || opt_popo > OSSL_CRMF_POPO_KEYENC) { |
2501 | CMP_err("invalid popo spec. Valid values are -1 .. 2"); | |
021410ea | 2502 | goto opthelp; |
8d9a4d83 DDO |
2503 | } |
2504 | break; | |
2505 | case OPT_CSR: | |
2506 | opt_csr = opt_arg(); | |
2507 | break; | |
2508 | case OPT_OUT_TRUSTED: | |
d830526c | 2509 | opt_out_trusted = opt_str(); |
8d9a4d83 DDO |
2510 | break; |
2511 | case OPT_IMPLICIT_CONFIRM: | |
2512 | opt_implicit_confirm = 1; | |
2513 | break; | |
2514 | case OPT_DISABLE_CONFIRM: | |
2515 | opt_disable_confirm = 1; | |
2516 | break; | |
2517 | case OPT_CERTOUT: | |
d830526c | 2518 | opt_certout = opt_str(); |
8d9a4d83 | 2519 | break; |
39082af2 | 2520 | case OPT_CHAINOUT: |
d830526c | 2521 | opt_chainout = opt_str(); |
39082af2 | 2522 | break; |
8d9a4d83 | 2523 | case OPT_OLDCERT: |
d830526c | 2524 | opt_oldcert = opt_str(); |
8d9a4d83 DDO |
2525 | break; |
2526 | case OPT_REVREASON: | |
d830526c | 2527 | opt_revreason = opt_int_arg(); |
fd989c73 | 2528 | if (opt_revreason < CRL_REASON_NONE |
8d9a4d83 DDO |
2529 | || opt_revreason > CRL_REASON_AA_COMPROMISE |
2530 | || opt_revreason == 7) { | |
2531 | CMP_err("invalid revreason. Valid values are -1 .. 6, 8 .. 10"); | |
021410ea | 2532 | goto opthelp; |
8d9a4d83 DDO |
2533 | } |
2534 | break; | |
2535 | case OPT_CERTFORM: | |
d830526c | 2536 | opt_certform_s = opt_str(); |
8d9a4d83 DDO |
2537 | break; |
2538 | case OPT_KEYFORM: | |
d830526c | 2539 | opt_keyform_s = opt_str(); |
8d9a4d83 | 2540 | break; |
8d9a4d83 | 2541 | case OPT_OTHERPASS: |
d830526c | 2542 | opt_otherpass = opt_str(); |
8d9a4d83 DDO |
2543 | break; |
2544 | #ifndef OPENSSL_NO_ENGINE | |
2545 | case OPT_ENGINE: | |
d830526c | 2546 | opt_engine = opt_str(); |
8d9a4d83 DDO |
2547 | break; |
2548 | #endif | |
2549 | case OPT_PROV_CASES: | |
2550 | if (!opt_provider(o)) | |
021410ea | 2551 | goto opthelp; |
8d9a4d83 | 2552 | break; |
aed03a12 DDO |
2553 | case OPT_R_CASES: |
2554 | if (!opt_rand(o)) | |
2555 | goto opthelp; | |
2556 | break; | |
8d9a4d83 DDO |
2557 | |
2558 | case OPT_BATCH: | |
2559 | opt_batch = 1; | |
2560 | break; | |
2561 | case OPT_REPEAT: | |
d830526c | 2562 | opt_repeat = opt_int_arg(); |
8d9a4d83 DDO |
2563 | break; |
2564 | case OPT_REQIN: | |
d830526c | 2565 | opt_reqin = opt_str(); |
8d9a4d83 | 2566 | break; |
143be474 DDO |
2567 | case OPT_REQIN_NEW_TID: |
2568 | opt_reqin_new_tid = 1; | |
2569 | break; | |
8d9a4d83 | 2570 | case OPT_REQOUT: |
d830526c | 2571 | opt_reqout = opt_str(); |
8d9a4d83 DDO |
2572 | break; |
2573 | case OPT_RSPIN: | |
d830526c | 2574 | opt_rspin = opt_str(); |
8d9a4d83 DDO |
2575 | break; |
2576 | case OPT_RSPOUT: | |
d830526c | 2577 | opt_rspout = opt_str(); |
8d9a4d83 DDO |
2578 | break; |
2579 | case OPT_USE_MOCK_SRV: | |
2580 | opt_use_mock_srv = 1; | |
2581 | break; | |
83b424c3 DDO |
2582 | |
2583 | #ifndef OPENSSL_NO_SOCK | |
8d9a4d83 | 2584 | case OPT_PORT: |
d830526c | 2585 | opt_port = opt_str(); |
8d9a4d83 DDO |
2586 | break; |
2587 | case OPT_MAX_MSGS: | |
d830526c | 2588 | opt_max_msgs = opt_int_arg(); |
8d9a4d83 | 2589 | break; |
83b424c3 | 2590 | #endif |
8d9a4d83 | 2591 | case OPT_SRV_REF: |
d830526c | 2592 | opt_srv_ref = opt_str(); |
8d9a4d83 DDO |
2593 | break; |
2594 | case OPT_SRV_SECRET: | |
d830526c | 2595 | opt_srv_secret = opt_str(); |
8d9a4d83 DDO |
2596 | break; |
2597 | case OPT_SRV_CERT: | |
d830526c | 2598 | opt_srv_cert = opt_str(); |
8d9a4d83 DDO |
2599 | break; |
2600 | case OPT_SRV_KEY: | |
d830526c | 2601 | opt_srv_key = opt_str(); |
8d9a4d83 DDO |
2602 | break; |
2603 | case OPT_SRV_KEYPASS: | |
d830526c | 2604 | opt_srv_keypass = opt_str(); |
8d9a4d83 DDO |
2605 | break; |
2606 | case OPT_SRV_TRUSTED: | |
d830526c | 2607 | opt_srv_trusted = opt_str(); |
8d9a4d83 DDO |
2608 | break; |
2609 | case OPT_SRV_UNTRUSTED: | |
d830526c | 2610 | opt_srv_untrusted = opt_str(); |
8d9a4d83 | 2611 | break; |
b971d419 DDO |
2612 | case OPT_REF_CERT: |
2613 | opt_ref_cert = opt_str(); | |
2614 | break; | |
8d9a4d83 | 2615 | case OPT_RSP_CERT: |
d830526c | 2616 | opt_rsp_cert = opt_str(); |
8d9a4d83 DDO |
2617 | break; |
2618 | case OPT_RSP_EXTRACERTS: | |
d830526c | 2619 | opt_rsp_extracerts = opt_str(); |
8d9a4d83 DDO |
2620 | break; |
2621 | case OPT_RSP_CAPUBS: | |
d830526c | 2622 | opt_rsp_capubs = opt_str(); |
8d9a4d83 DDO |
2623 | break; |
2624 | case OPT_POLL_COUNT: | |
d830526c | 2625 | opt_poll_count = opt_int_arg(); |
8d9a4d83 DDO |
2626 | break; |
2627 | case OPT_CHECK_AFTER: | |
d830526c | 2628 | opt_check_after = opt_int_arg(); |
8d9a4d83 DDO |
2629 | break; |
2630 | case OPT_GRANT_IMPLICITCONF: | |
2631 | opt_grant_implicitconf = 1; | |
2632 | break; | |
2633 | case OPT_PKISTATUS: | |
d830526c | 2634 | opt_pkistatus = opt_int_arg(); |
8d9a4d83 DDO |
2635 | break; |
2636 | case OPT_FAILURE: | |
d830526c | 2637 | opt_failure = opt_int_arg(); |
8d9a4d83 DDO |
2638 | break; |
2639 | case OPT_FAILUREBITS: | |
d830526c | 2640 | opt_failurebits = opt_int_arg(); |
8d9a4d83 DDO |
2641 | break; |
2642 | case OPT_STATUSSTRING: | |
d830526c | 2643 | opt_statusstring = opt_str(); |
8d9a4d83 DDO |
2644 | break; |
2645 | case OPT_SEND_ERROR: | |
2646 | opt_send_error = 1; | |
2647 | break; | |
2648 | case OPT_SEND_UNPROTECTED: | |
2649 | opt_send_unprotected = 1; | |
2650 | break; | |
2651 | case OPT_SEND_UNPROT_ERR: | |
2652 | opt_send_unprot_err = 1; | |
2653 | break; | |
2654 | case OPT_ACCEPT_UNPROTECTED: | |
2655 | opt_accept_unprotected = 1; | |
2656 | break; | |
2657 | case OPT_ACCEPT_UNPROT_ERR: | |
2658 | opt_accept_unprot_err = 1; | |
2659 | break; | |
2660 | case OPT_ACCEPT_RAVERIFIED: | |
2661 | opt_accept_raverified = 1; | |
2662 | break; | |
2663 | } | |
2664 | } | |
021410ea RS |
2665 | |
2666 | /* No extra args. */ | |
d9f07357 | 2667 | if (!opt_check_rest_arg(NULL)) |
021410ea | 2668 | goto opthelp; |
8d9a4d83 | 2669 | return 1; |
8d9a4d83 DDO |
2670 | } |
2671 | ||
a37dbb46 | 2672 | #ifndef OPENSSL_NO_SOCK |
fd989c73 DDO |
2673 | static int cmp_server(OSSL_CMP_CTX *srv_cmp_ctx) |
2674 | { | |
a37dbb46 DDO |
2675 | BIO *acbio; |
2676 | BIO *cbio = NULL; | |
2677 | int keep_alive = 0; | |
2678 | int msgs = 0; | |
2679 | int retry = 1; | |
2680 | int ret = 1; | |
2681 | ||
4599ea9f | 2682 | if ((acbio = http_server_init(prog, opt_port, opt_verbosity)) == NULL) |
a37dbb46 DDO |
2683 | return 0; |
2684 | while (opt_max_msgs <= 0 || msgs < opt_max_msgs) { | |
2685 | char *path = NULL; | |
2686 | OSSL_CMP_MSG *req = NULL; | |
2687 | OSSL_CMP_MSG *resp = NULL; | |
2688 | ||
2689 | ret = http_server_get_asn1_req(ASN1_ITEM_rptr(OSSL_CMP_MSG), | |
2690 | (ASN1_VALUE **)&req, &path, | |
2691 | &cbio, acbio, &keep_alive, | |
4599ea9f | 2692 | prog, 0, 0); |
a37dbb46 DDO |
2693 | if (ret == 0) { /* no request yet */ |
2694 | if (retry) { | |
5139dec2 | 2695 | OSSL_sleep(1000); |
a37dbb46 DDO |
2696 | retry = 0; |
2697 | continue; | |
2698 | } | |
2699 | ret = 0; | |
2700 | goto next; | |
2701 | } | |
2702 | if (ret++ == -1) /* fatal error */ | |
2703 | break; | |
2704 | ||
2705 | ret = 0; | |
2706 | msgs++; | |
2707 | if (req != NULL) { | |
2708 | if (strcmp(path, "") != 0 && strcmp(path, "pkix/") != 0) { | |
8aff29f0 | 2709 | (void)http_server_send_status(prog, cbio, 404, "Not Found"); |
a37dbb46 DDO |
2710 | CMP_err1("expecting empty path or 'pkix/' but got '%s'", |
2711 | path); | |
2712 | OPENSSL_free(path); | |
2713 | OSSL_CMP_MSG_free(req); | |
2714 | goto next; | |
2715 | } | |
2716 | OPENSSL_free(path); | |
2717 | resp = OSSL_CMP_CTX_server_perform(cmp_ctx, req); | |
2718 | OSSL_CMP_MSG_free(req); | |
2719 | if (resp == NULL) { | |
8aff29f0 | 2720 | (void)http_server_send_status(prog, cbio, |
a37dbb46 DDO |
2721 | 500, "Internal Server Error"); |
2722 | break; /* treated as fatal error */ | |
2723 | } | |
8aff29f0 | 2724 | ret = http_server_send_asn1_resp(prog, cbio, keep_alive, |
a37dbb46 DDO |
2725 | "application/pkixcmp", |
2726 | ASN1_ITEM_rptr(OSSL_CMP_MSG), | |
2727 | (const ASN1_VALUE *)resp); | |
2728 | OSSL_CMP_MSG_free(resp); | |
2729 | if (!ret) | |
2730 | break; /* treated as fatal error */ | |
2731 | } | |
2732 | next: | |
2733 | if (!ret) { /* on transmission error, cancel CMP transaction */ | |
2734 | (void)OSSL_CMP_CTX_set1_transactionID(srv_cmp_ctx, NULL); | |
2735 | (void)OSSL_CMP_CTX_set1_senderNonce(srv_cmp_ctx, NULL); | |
2736 | } | |
2737 | if (!ret || !keep_alive | |
19ddcc4c | 2738 | || OSSL_CMP_CTX_get_status(srv_cmp_ctx) != OSSL_CMP_PKISTATUS_trans |
fd989c73 | 2739 | /* transaction closed by OSSL_CMP_CTX_server_perform() */) { |
a37dbb46 DDO |
2740 | BIO_free_all(cbio); |
2741 | cbio = NULL; | |
2742 | } | |
2743 | } | |
2744 | ||
2745 | BIO_free_all(cbio); | |
2746 | BIO_free_all(acbio); | |
2747 | return ret; | |
2748 | } | |
2749 | #endif | |
2750 | ||
19ddcc4c DDO |
2751 | static void print_status(void) |
2752 | { | |
2753 | /* print PKIStatusInfo */ | |
2754 | int status = OSSL_CMP_CTX_get_status(cmp_ctx); | |
2755 | char *buf = app_malloc(OSSL_CMP_PKISI_BUFLEN, "PKIStatusInfo buf"); | |
2756 | const char *string = | |
2757 | OSSL_CMP_CTX_snprint_PKIStatus(cmp_ctx, buf, OSSL_CMP_PKISI_BUFLEN); | |
2758 | const char *from = "", *server = ""; | |
2759 | ||
2760 | #ifndef OPENSSL_NO_SOCK | |
2761 | if (opt_server != NULL) { | |
2762 | from = " from "; | |
2763 | server = opt_server; | |
2764 | } | |
2765 | #endif | |
2766 | CMP_print(bio_err, | |
2767 | status == OSSL_CMP_PKISTATUS_accepted | |
2768 | ? OSSL_CMP_LOG_INFO : | |
2769 | status == OSSL_CMP_PKISTATUS_rejection | |
2770 | || status == OSSL_CMP_PKISTATUS_waiting | |
2771 | ? OSSL_CMP_LOG_ERR : OSSL_CMP_LOG_WARNING, | |
2772 | status == OSSL_CMP_PKISTATUS_accepted ? "info" : | |
2773 | status == OSSL_CMP_PKISTATUS_rejection ? "server error" : | |
2774 | status == OSSL_CMP_PKISTATUS_waiting ? "internal error" | |
2775 | : "warning", "received%s%s %s", from, server, | |
2776 | string != NULL ? string : "<unknown PKIStatus>"); | |
2777 | OPENSSL_free(buf); | |
2778 | } | |
2779 | ||
8d9a4d83 DDO |
2780 | int cmp_main(int argc, char **argv) |
2781 | { | |
2782 | char *configfile = NULL; | |
2783 | int i; | |
2784 | X509 *newcert = NULL; | |
19765f5b | 2785 | ENGINE *engine = NULL; |
cc1af4db | 2786 | OSSL_CMP_CTX *srv_cmp_ctx = NULL; |
8d9a4d83 DDO |
2787 | int ret = 0; /* default: failure */ |
2788 | ||
f56c9c7c | 2789 | prog = opt_appname(argv[0]); |
8d9a4d83 DDO |
2790 | if (argc <= 1) { |
2791 | opt_help(cmp_options); | |
2792 | goto err; | |
2793 | } | |
2794 | ||
2795 | /* | |
1a5ae1da DDO |
2796 | * handle options -config, -section, and -verbosity upfront |
2797 | * to take effect for other options | |
8d9a4d83 DDO |
2798 | */ |
2799 | for (i = 1; i < argc - 1; i++) { | |
2800 | if (*argv[i] == '-') { | |
2801 | if (!strcmp(argv[i] + 1, cmp_options[OPT_CONFIG - OPT_HELP].name)) | |
1a5ae1da | 2802 | opt_config = argv[++i]; |
8d9a4d83 DDO |
2803 | else if (!strcmp(argv[i] + 1, |
2804 | cmp_options[OPT_SECTION - OPT_HELP].name)) | |
1a5ae1da DDO |
2805 | opt_section = argv[++i]; |
2806 | else if (strcmp(argv[i] + 1, | |
2807 | cmp_options[OPT_VERBOSITY - OPT_HELP].name) == 0 | |
2808 | && !set_verbosity(atoi(argv[++i]))) | |
2809 | goto err; | |
8d9a4d83 DDO |
2810 | } |
2811 | } | |
2812 | if (opt_section[0] == '\0') /* empty string */ | |
2813 | opt_section = DEFAULT_SECTION; | |
2814 | ||
2815 | vpm = X509_VERIFY_PARAM_new(); | |
2816 | if (vpm == NULL) { | |
2817 | CMP_err("out of memory"); | |
2818 | goto err; | |
2819 | } | |
2820 | ||
2821 | /* read default values for options from config file */ | |
2822 | configfile = opt_config != NULL ? opt_config : default_config_file; | |
0e7bc901 | 2823 | if (configfile != NULL && configfile[0] != '\0' /* non-empty string */ |
fd989c73 DDO |
2824 | && (configfile != default_config_file |
2825 | || access(configfile, F_OK) != -1)) { | |
0e7bc901 DDO |
2826 | CMP_info2("using section(s) '%s' of OpenSSL configuration file '%s'", |
2827 | opt_section, configfile); | |
8d9a4d83 DDO |
2828 | conf = app_load_config(configfile); |
2829 | if (conf == NULL) { | |
2830 | goto err; | |
2831 | } else { | |
2832 | if (strcmp(opt_section, CMP_SECTION) == 0) { /* default */ | |
2833 | if (!NCONF_get_section(conf, opt_section)) | |
2834 | CMP_info2("no [%s] section found in config file '%s';" | |
2835 | " will thus use just [default] and unnamed section if present", | |
2836 | opt_section, configfile); | |
2837 | } else { | |
2838 | const char *end = opt_section + strlen(opt_section); | |
b6fbef11 | 2839 | |
8d9a4d83 DDO |
2840 | while ((end = prev_item(opt_section, end)) != NULL) { |
2841 | if (!NCONF_get_section(conf, opt_item)) { | |
2842 | CMP_err2("no [%s] section found in config file '%s'", | |
2843 | opt_item, configfile); | |
2844 | goto err; | |
2845 | } | |
2846 | } | |
2847 | } | |
d830526c | 2848 | ret = read_config(); |
92df5211 DDO |
2849 | if (!set_verbosity(opt_verbosity)) /* just for checking range */ |
2850 | ret = -1; | |
d830526c DDO |
2851 | if (ret <= 0) { |
2852 | if (ret == -1) | |
2853 | BIO_printf(bio_err, "Use -help for summary.\n"); | |
8d9a4d83 | 2854 | goto err; |
d830526c | 2855 | } |
8d9a4d83 DDO |
2856 | } |
2857 | } | |
2858 | (void)BIO_flush(bio_err); /* prevent interference with opt_help() */ | |
2859 | ||
2860 | ret = get_opts(argc, argv); | |
2861 | if (ret <= 0) | |
2862 | goto err; | |
b6fbef11 | 2863 | |
8d9a4d83 | 2864 | ret = 0; |
3ad60309 DDO |
2865 | if (!app_RAND_load()) |
2866 | goto err; | |
8d9a4d83 | 2867 | |
467f441b RL |
2868 | if (opt_batch) |
2869 | set_base_ui_method(UI_null()); | |
8d9a4d83 | 2870 | |
03da39a7 | 2871 | if (opt_engine != NULL) { |
fd989c73 DDO |
2872 | engine = setup_engine_methods(opt_engine, |
2873 | 0 /* not: ENGINE_METHOD_ALL */, 0); | |
03da39a7 DDO |
2874 | if (engine == NULL) { |
2875 | CMP_err1("cannot load engine %s", opt_engine); | |
2876 | goto err; | |
2877 | } | |
2878 | } | |
8d9a4d83 | 2879 | |
a56bb5d6 DDO |
2880 | cmp_ctx = OSSL_CMP_CTX_new(app_get0_libctx(), app_get0_propq()); |
2881 | if (cmp_ctx == NULL) | |
2882 | goto err; | |
2883 | OSSL_CMP_CTX_set_log_verbosity(cmp_ctx, opt_verbosity); | |
2884 | if (!OSSL_CMP_CTX_set_log_cb(cmp_ctx, print_to_bio_out)) { | |
2885 | CMP_err1("cannot set up error reporting and logging for %s", prog); | |
2886 | goto err; | |
2887 | } | |
2888 | ||
83b424c3 | 2889 | #ifndef OPENSSL_NO_SOCK |
ad1a1d71 DDO |
2890 | if (opt_tls_cert == NULL && opt_tls_key == NULL && opt_tls_keypass == NULL |
2891 | && opt_tls_extra == NULL && opt_tls_trusted == NULL | |
2892 | && opt_tls_host == NULL) { | |
2893 | if (opt_tls_used) | |
2894 | CMP_warn("-tls_used given without any other TLS options"); | |
fd989c73 | 2895 | } else if (!opt_tls_used) { |
ad1a1d71 | 2896 | CMP_warn("ignoring TLS options(s) since -tls_used is not given"); |
fd989c73 | 2897 | } |
8d9a4d83 | 2898 | if (opt_port != NULL) { |
a56bb5d6 DDO |
2899 | if (opt_tls_used) { |
2900 | CMP_err("-tls_used option not supported with -port option"); | |
8d9a4d83 DDO |
2901 | goto err; |
2902 | } | |
a56bb5d6 DDO |
2903 | if (opt_use_mock_srv || opt_server != NULL || opt_rspin != NULL) { |
2904 | CMP_err("cannot use -port with -use_mock_srv, -server, or -rspin options"); | |
8d9a4d83 DDO |
2905 | goto err; |
2906 | } | |
2907 | } | |
a56bb5d6 DDO |
2908 | if (opt_server != NULL && opt_use_mock_srv) { |
2909 | CMP_err("cannot use both -server and -use_mock_srv options"); | |
8d9a4d83 | 2910 | goto err; |
a56bb5d6 DDO |
2911 | } |
2912 | #endif | |
2913 | if (opt_rspin != NULL && opt_use_mock_srv) { | |
2914 | CMP_err("cannot use both -rspin and -use_mock_srv options"); | |
8d9a4d83 DDO |
2915 | goto err; |
2916 | } | |
a56bb5d6 | 2917 | |
83b424c3 DDO |
2918 | if (opt_use_mock_srv |
2919 | #ifndef OPENSSL_NO_SOCK | |
2920 | || opt_port != NULL | |
2921 | #endif | |
2922 | ) { | |
8d9a4d83 DDO |
2923 | OSSL_CMP_SRV_CTX *srv_ctx; |
2924 | ||
19765f5b | 2925 | if ((srv_ctx = setup_srv_ctx(engine)) == NULL) |
8d9a4d83 | 2926 | goto err; |
cc1af4db | 2927 | srv_cmp_ctx = OSSL_CMP_SRV_CTX_get0_cmp_ctx(srv_ctx); |
8d9a4d83 | 2928 | OSSL_CMP_CTX_set_transfer_cb_arg(cmp_ctx, srv_ctx); |
92df5211 | 2929 | if (!OSSL_CMP_CTX_set_log_cb(srv_cmp_ctx, print_to_bio_err)) { |
8d9a4d83 DDO |
2930 | CMP_err1("cannot set up error reporting and logging for %s", prog); |
2931 | goto err; | |
2932 | } | |
cc1af4db | 2933 | OSSL_CMP_CTX_set_log_verbosity(srv_cmp_ctx, opt_verbosity); |
8d9a4d83 DDO |
2934 | } |
2935 | ||
83b424c3 | 2936 | #ifndef OPENSSL_NO_SOCK |
a56bb5d6 DDO |
2937 | if (opt_tls_used && (opt_use_mock_srv || opt_rspin != NULL)) { |
2938 | CMP_warn("ignoring -tls_used option since -use_mock_srv or -rspin is given"); | |
2939 | opt_tls_used = 0; | |
2940 | } | |
2941 | ||
8d9a4d83 | 2942 | if (opt_port != NULL) { /* act as very basic CMP HTTP server */ |
a37dbb46 | 2943 | ret = cmp_server(srv_cmp_ctx); |
8d9a4d83 DDO |
2944 | goto err; |
2945 | } | |
8d9a4d83 | 2946 | |
a56bb5d6 DDO |
2947 | /* act as CMP client, possibly using internal mock server */ |
2948 | ||
2949 | if (opt_server != NULL) { | |
2950 | if (opt_rspin != NULL) { | |
2951 | CMP_warn("ignoring -server option since -rspin is given"); | |
2952 | opt_server = NULL; | |
8d9a4d83 | 2953 | } |
8d9a4d83 | 2954 | } |
a56bb5d6 | 2955 | #endif |
8d9a4d83 | 2956 | |
19765f5b | 2957 | if (!setup_client_ctx(cmp_ctx, engine)) { |
8d9a4d83 DDO |
2958 | CMP_err("cannot set up CMP context"); |
2959 | goto err; | |
2960 | } | |
2961 | for (i = 0; i < opt_repeat; i++) { | |
2962 | /* everything is ready, now connect and perform the command! */ | |
2963 | switch (opt_cmd) { | |
2964 | case CMP_IR: | |
2965 | newcert = OSSL_CMP_exec_IR_ses(cmp_ctx); | |
bb30bce2 DDO |
2966 | if (newcert != NULL) |
2967 | ret = 1; | |
8d9a4d83 DDO |
2968 | break; |
2969 | case CMP_KUR: | |
2970 | newcert = OSSL_CMP_exec_KUR_ses(cmp_ctx); | |
bb30bce2 DDO |
2971 | if (newcert != NULL) |
2972 | ret = 1; | |
8d9a4d83 DDO |
2973 | break; |
2974 | case CMP_CR: | |
2975 | newcert = OSSL_CMP_exec_CR_ses(cmp_ctx); | |
bb30bce2 DDO |
2976 | if (newcert != NULL) |
2977 | ret = 1; | |
8d9a4d83 DDO |
2978 | break; |
2979 | case CMP_P10CR: | |
2980 | newcert = OSSL_CMP_exec_P10CR_ses(cmp_ctx); | |
bb30bce2 DDO |
2981 | if (newcert != NULL) |
2982 | ret = 1; | |
8d9a4d83 DDO |
2983 | break; |
2984 | case CMP_RR: | |
3d46c81a | 2985 | ret = OSSL_CMP_exec_RR_ses(cmp_ctx); |
8d9a4d83 DDO |
2986 | break; |
2987 | case CMP_GENM: | |
2988 | { | |
2989 | STACK_OF(OSSL_CMP_ITAV) *itavs; | |
2990 | ||
2991 | if (opt_infotype != NID_undef) { | |
2992 | OSSL_CMP_ITAV *itav = | |
2993 | OSSL_CMP_ITAV_create(OBJ_nid2obj(opt_infotype), NULL); | |
b6fbef11 | 2994 | |
8d9a4d83 DDO |
2995 | if (itav == NULL) |
2996 | goto err; | |
2997 | OSSL_CMP_CTX_push0_genm_ITAV(cmp_ctx, itav); | |
2998 | } | |
2999 | ||
bb30bce2 | 3000 | if ((itavs = OSSL_CMP_exec_GENM_ses(cmp_ctx)) != NULL) { |
d9650648 | 3001 | ret = print_itavs(itavs); |
bb30bce2 | 3002 | sk_OSSL_CMP_ITAV_pop_free(itavs, OSSL_CMP_ITAV_free); |
d9650648 DDO |
3003 | } else { |
3004 | CMP_err("could not obtain ITAVs from genp"); | |
bb30bce2 | 3005 | } |
8d9a4d83 DDO |
3006 | break; |
3007 | } | |
3008 | default: | |
3009 | break; | |
3010 | } | |
60c3d732 DDO |
3011 | if (OSSL_CMP_CTX_get_status(cmp_ctx) < OSSL_CMP_PKISTATUS_accepted) { |
3012 | ret = 0; | |
8c5c2fa5 | 3013 | goto err; /* we got no response, maybe even did not send request */ |
60c3d732 | 3014 | } |
19ddcc4c | 3015 | print_status(); |
60c3d732 DDO |
3016 | if (!save_cert_or_delete(OSSL_CMP_CTX_get0_validatedSrvCert(cmp_ctx), |
3017 | opt_srvcertout, "validated server")) | |
bb30bce2 DDO |
3018 | ret = 0; |
3019 | if (!ret) | |
3020 | goto err; | |
3021 | ret = 0; | |
60c3d732 DDO |
3022 | if (save_free_certs(OSSL_CMP_CTX_get1_extraCertsIn(cmp_ctx), |
3023 | opt_extracertsout, "extra") < 0) | |
39082af2 | 3024 | goto err; |
60c3d732 DDO |
3025 | if (newcert != NULL && (opt_cmd == CMP_IR || opt_cmd == CMP_CR |
3026 | || opt_cmd == CMP_KUR || opt_cmd == CMP_P10CR)) | |
3027 | if (!save_cert_or_delete(newcert, opt_certout, "newly enrolled") | |
3028 | || save_free_certs(OSSL_CMP_CTX_get1_newChain(cmp_ctx), | |
3029 | opt_chainout, "chain") < 0 | |
3030 | || save_free_certs(OSSL_CMP_CTX_get1_caPubs(cmp_ctx), | |
3031 | opt_cacertsout, "CA") < 0) | |
3032 | goto err; | |
8d9a4d83 DDO |
3033 | if (!OSSL_CMP_CTX_reinit(cmp_ctx)) |
3034 | goto err; | |
3035 | } | |
3036 | ret = 1; | |
3037 | ||
3038 | err: | |
3039 | /* in case we ended up here on error without proper cleaning */ | |
3040 | cleanse(opt_keypass); | |
3041 | cleanse(opt_newkeypass); | |
3042 | cleanse(opt_otherpass); | |
83b424c3 | 3043 | #ifndef OPENSSL_NO_SOCK |
8d9a4d83 | 3044 | cleanse(opt_tls_keypass); |
83b424c3 | 3045 | #endif |
8d9a4d83 DDO |
3046 | cleanse(opt_secret); |
3047 | cleanse(opt_srv_keypass); | |
3048 | cleanse(opt_srv_secret); | |
3049 | ||
3050 | if (ret != 1) | |
3051 | OSSL_CMP_CTX_print_errors(cmp_ctx); | |
3052 | ||
8c094747 | 3053 | if (cmp_ctx != NULL) { |
f4585aec | 3054 | #ifndef OPENSSL_NO_SOCK |
8c094747 DDO |
3055 | APP_HTTP_TLS_INFO *info = OSSL_CMP_CTX_get_http_cb_arg(cmp_ctx); |
3056 | ||
3057 | #endif | |
3058 | ossl_cmp_mock_srv_free(OSSL_CMP_CTX_get_transfer_cb_arg(cmp_ctx)); | |
3059 | X509_STORE_free(OSSL_CMP_CTX_get_certConf_cb_arg(cmp_ctx)); | |
3060 | /* cannot free info already here, as it may be used indirectly by: */ | |
3061 | OSSL_CMP_CTX_free(cmp_ctx); | |
3062 | #ifndef OPENSSL_NO_SOCK | |
3063 | APP_HTTP_TLS_INFO_free(info); | |
f4585aec | 3064 | #endif |
8c094747 | 3065 | } |
8d9a4d83 | 3066 | X509_VERIFY_PARAM_free(vpm); |
9283e9bd | 3067 | release_engine(engine); |
8d9a4d83 DDO |
3068 | |
3069 | NCONF_free(conf); /* must not do as long as opt_... variables are used */ | |
3070 | OSSL_CMP_log_close(); | |
3071 | ||
62261446 | 3072 | return ret == 0 ? EXIT_FAILURE : EXIT_SUCCESS; /* ret == -1 for -help */ |
8d9a4d83 | 3073 | } |