diff options
Diffstat (limited to 'src/lib/libcrypto/ocsp/ocsp_srv.c')
-rw-r--r-- | src/lib/libcrypto/ocsp/ocsp_srv.c | 276 |
1 files changed, 0 insertions, 276 deletions
diff --git a/src/lib/libcrypto/ocsp/ocsp_srv.c b/src/lib/libcrypto/ocsp/ocsp_srv.c deleted file mode 100644 index 1f8aa3141e..0000000000 --- a/src/lib/libcrypto/ocsp/ocsp_srv.c +++ /dev/null | |||
@@ -1,276 +0,0 @@ | |||
1 | /* $OpenBSD: ocsp_srv.c,v 1.8 2016/06/25 16:10:26 beck Exp $ */ | ||
2 | /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL | ||
3 | * project 2001. | ||
4 | */ | ||
5 | /* ==================================================================== | ||
6 | * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. | ||
7 | * | ||
8 | * Redistribution and use in source and binary forms, with or without | ||
9 | * modification, are permitted provided that the following conditions | ||
10 | * are met: | ||
11 | * | ||
12 | * 1. Redistributions of source code must retain the above copyright | ||
13 | * notice, this list of conditions and the following disclaimer. | ||
14 | * | ||
15 | * 2. Redistributions in binary form must reproduce the above copyright | ||
16 | * notice, this list of conditions and the following disclaimer in | ||
17 | * the documentation and/or other materials provided with the | ||
18 | * distribution. | ||
19 | * | ||
20 | * 3. All advertising materials mentioning features or use of this | ||
21 | * software must display the following acknowledgment: | ||
22 | * "This product includes software developed by the OpenSSL Project | ||
23 | * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" | ||
24 | * | ||
25 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | ||
26 | * endorse or promote products derived from this software without | ||
27 | * prior written permission. For written permission, please contact | ||
28 | * openssl-core@openssl.org. | ||
29 | * | ||
30 | * 5. Products derived from this software may not be called "OpenSSL" | ||
31 | * nor may "OpenSSL" appear in their names without prior written | ||
32 | * permission of the OpenSSL Project. | ||
33 | * | ||
34 | * 6. Redistributions of any form whatsoever must retain the following | ||
35 | * acknowledgment: | ||
36 | * "This product includes software developed by the OpenSSL Project | ||
37 | * for use in the OpenSSL Toolkit (http://www.openssl.org/)" | ||
38 | * | ||
39 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | ||
40 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
41 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
42 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | ||
43 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
44 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
45 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
46 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
47 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | ||
48 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
49 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | ||
50 | * OF THE POSSIBILITY OF SUCH DAMAGE. | ||
51 | * ==================================================================== | ||
52 | * | ||
53 | * This product includes cryptographic software written by Eric Young | ||
54 | * (eay@cryptsoft.com). This product includes software written by Tim | ||
55 | * Hudson (tjh@cryptsoft.com). | ||
56 | * | ||
57 | */ | ||
58 | |||
59 | #include <stdio.h> | ||
60 | |||
61 | #include <openssl/err.h> | ||
62 | #include <openssl/objects.h> | ||
63 | #include <openssl/ocsp.h> | ||
64 | #include <openssl/pem.h> | ||
65 | #include <openssl/x509.h> | ||
66 | #include <openssl/x509v3.h> | ||
67 | |||
68 | /* Utility functions related to sending OCSP responses and extracting | ||
69 | * relevant information from the request. | ||
70 | */ | ||
71 | |||
72 | int | ||
73 | OCSP_request_onereq_count(OCSP_REQUEST *req) | ||
74 | { | ||
75 | return sk_OCSP_ONEREQ_num(req->tbsRequest->requestList); | ||
76 | } | ||
77 | |||
78 | OCSP_ONEREQ * | ||
79 | OCSP_request_onereq_get0(OCSP_REQUEST *req, int i) | ||
80 | { | ||
81 | return sk_OCSP_ONEREQ_value(req->tbsRequest->requestList, i); | ||
82 | } | ||
83 | |||
84 | OCSP_CERTID * | ||
85 | OCSP_onereq_get0_id(OCSP_ONEREQ *one) | ||
86 | { | ||
87 | return one->reqCert; | ||
88 | } | ||
89 | |||
90 | int | ||
91 | OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd, | ||
92 | ASN1_OCTET_STRING **pikeyHash, ASN1_INTEGER **pserial, OCSP_CERTID *cid) | ||
93 | { | ||
94 | if (!cid) | ||
95 | return 0; | ||
96 | if (pmd) | ||
97 | *pmd = cid->hashAlgorithm->algorithm; | ||
98 | if (piNameHash) | ||
99 | *piNameHash = cid->issuerNameHash; | ||
100 | if (pikeyHash) | ||
101 | *pikeyHash = cid->issuerKeyHash; | ||
102 | if (pserial) | ||
103 | *pserial = cid->serialNumber; | ||
104 | return 1; | ||
105 | } | ||
106 | |||
107 | int | ||
108 | OCSP_request_is_signed(OCSP_REQUEST *req) | ||
109 | { | ||
110 | if (req->optionalSignature) | ||
111 | return 1; | ||
112 | return 0; | ||
113 | } | ||
114 | |||
115 | /* Create an OCSP response and encode an optional basic response */ | ||
116 | OCSP_RESPONSE * | ||
117 | OCSP_response_create(int status, OCSP_BASICRESP *bs) | ||
118 | { | ||
119 | OCSP_RESPONSE *rsp = NULL; | ||
120 | |||
121 | if (!(rsp = OCSP_RESPONSE_new())) | ||
122 | goto err; | ||
123 | if (!(ASN1_ENUMERATED_set(rsp->responseStatus, status))) | ||
124 | goto err; | ||
125 | if (!bs) | ||
126 | return rsp; | ||
127 | if (!(rsp->responseBytes = OCSP_RESPBYTES_new())) | ||
128 | goto err; | ||
129 | rsp->responseBytes->responseType = OBJ_nid2obj(NID_id_pkix_OCSP_basic); | ||
130 | if (!ASN1_item_pack(bs, ASN1_ITEM_rptr(OCSP_BASICRESP), | ||
131 | &rsp->responseBytes->response)) | ||
132 | goto err; | ||
133 | return rsp; | ||
134 | |||
135 | err: | ||
136 | if (rsp) | ||
137 | OCSP_RESPONSE_free(rsp); | ||
138 | return NULL; | ||
139 | } | ||
140 | |||
141 | OCSP_SINGLERESP * | ||
142 | OCSP_basic_add1_status(OCSP_BASICRESP *rsp, OCSP_CERTID *cid, int status, | ||
143 | int reason, ASN1_TIME *revtime, ASN1_TIME *thisupd, ASN1_TIME *nextupd) | ||
144 | { | ||
145 | OCSP_SINGLERESP *single = NULL; | ||
146 | OCSP_CERTSTATUS *cs; | ||
147 | OCSP_REVOKEDINFO *ri; | ||
148 | |||
149 | if (!rsp->tbsResponseData->responses && | ||
150 | !(rsp->tbsResponseData->responses = sk_OCSP_SINGLERESP_new_null())) | ||
151 | goto err; | ||
152 | |||
153 | if (!(single = OCSP_SINGLERESP_new())) | ||
154 | goto err; | ||
155 | |||
156 | if (!ASN1_TIME_to_generalizedtime(thisupd, &single->thisUpdate)) | ||
157 | goto err; | ||
158 | if (nextupd && | ||
159 | !ASN1_TIME_to_generalizedtime(nextupd, &single->nextUpdate)) | ||
160 | goto err; | ||
161 | |||
162 | OCSP_CERTID_free(single->certId); | ||
163 | |||
164 | if (!(single->certId = OCSP_CERTID_dup(cid))) | ||
165 | goto err; | ||
166 | |||
167 | cs = single->certStatus; | ||
168 | switch (cs->type = status) { | ||
169 | case V_OCSP_CERTSTATUS_REVOKED: | ||
170 | if (!revtime) { | ||
171 | OCSPerr(OCSP_F_OCSP_BASIC_ADD1_STATUS, | ||
172 | OCSP_R_NO_REVOKED_TIME); | ||
173 | goto err; | ||
174 | } | ||
175 | if (!(cs->value.revoked = ri = OCSP_REVOKEDINFO_new())) | ||
176 | goto err; | ||
177 | if (!ASN1_TIME_to_generalizedtime(revtime, &ri->revocationTime)) | ||
178 | goto err; | ||
179 | if (reason != OCSP_REVOKED_STATUS_NOSTATUS) { | ||
180 | if (!(ri->revocationReason = ASN1_ENUMERATED_new())) | ||
181 | goto err; | ||
182 | if (!(ASN1_ENUMERATED_set(ri->revocationReason, | ||
183 | reason))) | ||
184 | goto err; | ||
185 | } | ||
186 | break; | ||
187 | |||
188 | case V_OCSP_CERTSTATUS_GOOD: | ||
189 | cs->value.good = ASN1_NULL_new(); | ||
190 | break; | ||
191 | |||
192 | case V_OCSP_CERTSTATUS_UNKNOWN: | ||
193 | cs->value.unknown = ASN1_NULL_new(); | ||
194 | break; | ||
195 | |||
196 | default: | ||
197 | goto err; | ||
198 | } | ||
199 | if (!(sk_OCSP_SINGLERESP_push(rsp->tbsResponseData->responses, single))) | ||
200 | goto err; | ||
201 | return single; | ||
202 | |||
203 | err: | ||
204 | OCSP_SINGLERESP_free(single); | ||
205 | return NULL; | ||
206 | } | ||
207 | |||
208 | /* Add a certificate to an OCSP request */ | ||
209 | int | ||
210 | OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert) | ||
211 | { | ||
212 | if (!resp->certs && !(resp->certs = sk_X509_new_null())) | ||
213 | return 0; | ||
214 | |||
215 | if (!sk_X509_push(resp->certs, cert)) | ||
216 | return 0; | ||
217 | CRYPTO_add(&cert->references, 1, CRYPTO_LOCK_X509); | ||
218 | return 1; | ||
219 | } | ||
220 | |||
221 | int | ||
222 | OCSP_basic_sign(OCSP_BASICRESP *brsp, X509 *signer, EVP_PKEY *key, | ||
223 | const EVP_MD *dgst, STACK_OF(X509) *certs, unsigned long flags) | ||
224 | { | ||
225 | int i; | ||
226 | OCSP_RESPID *rid; | ||
227 | |||
228 | if (!X509_check_private_key(signer, key)) { | ||
229 | OCSPerr(OCSP_F_OCSP_BASIC_SIGN, | ||
230 | OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE); | ||
231 | goto err; | ||
232 | } | ||
233 | |||
234 | if (!(flags & OCSP_NOCERTS)) { | ||
235 | if (!OCSP_basic_add1_cert(brsp, signer)) | ||
236 | goto err; | ||
237 | for (i = 0; i < sk_X509_num(certs); i++) { | ||
238 | X509 *tmpcert = sk_X509_value(certs, i); | ||
239 | if (!OCSP_basic_add1_cert(brsp, tmpcert)) | ||
240 | goto err; | ||
241 | } | ||
242 | } | ||
243 | |||
244 | rid = brsp->tbsResponseData->responderId; | ||
245 | if (flags & OCSP_RESPID_KEY) { | ||
246 | unsigned char md[SHA_DIGEST_LENGTH]; | ||
247 | |||
248 | X509_pubkey_digest(signer, EVP_sha1(), md, NULL); | ||
249 | if (!(rid->value.byKey = ASN1_OCTET_STRING_new())) | ||
250 | goto err; | ||
251 | if (!(ASN1_OCTET_STRING_set(rid->value.byKey, md, | ||
252 | SHA_DIGEST_LENGTH))) | ||
253 | goto err; | ||
254 | rid->type = V_OCSP_RESPID_KEY; | ||
255 | } else { | ||
256 | if (!X509_NAME_set(&rid->value.byName, | ||
257 | X509_get_subject_name(signer))) | ||
258 | goto err; | ||
259 | rid->type = V_OCSP_RESPID_NAME; | ||
260 | } | ||
261 | |||
262 | if (!(flags & OCSP_NOTIME) && | ||
263 | !ASN1_GENERALIZEDTIME_set(brsp->tbsResponseData->producedAt, time(NULL))) | ||
264 | goto err; | ||
265 | |||
266 | /* Right now, I think that not doing double hashing is the right | ||
267 | thing. -- Richard Levitte */ | ||
268 | |||
269 | if (!OCSP_BASICRESP_sign(brsp, key, dgst, 0)) | ||
270 | goto err; | ||
271 | |||
272 | return 1; | ||
273 | |||
274 | err: | ||
275 | return 0; | ||
276 | } | ||