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2743e38c DSH |
1 | /* x509_int.h */ |
2 | /* | |
3 | * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project | |
4 | * 2015. | |
5 | */ | |
6 | /* ==================================================================== | |
7 | * Copyright (c) 2015 The OpenSSL Project. All rights reserved. | |
8 | * | |
9 | * Redistribution and use in source and binary forms, with or without | |
10 | * modification, are permitted provided that the following conditions | |
11 | * are met: | |
12 | * | |
13 | * 1. Redistributions of source code must retain the above copyright | |
14 | * notice, this list of conditions and the following disclaimer. | |
15 | * | |
16 | * 2. Redistributions in binary form must reproduce the above copyright | |
17 | * notice, this list of conditions and the following disclaimer in | |
18 | * the documentation and/or other materials provided with the | |
19 | * distribution. | |
20 | * | |
21 | * 3. All advertising materials mentioning features or use of this | |
22 | * software must display the following acknowledgment: | |
23 | * "This product includes software developed by the OpenSSL Project | |
24 | * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" | |
25 | * | |
26 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | |
27 | * endorse or promote products derived from this software without | |
28 | * prior written permission. For written permission, please contact | |
29 | * licensing@OpenSSL.org. | |
30 | * | |
31 | * 5. Products derived from this software may not be called "OpenSSL" | |
32 | * nor may "OpenSSL" appear in their names without prior written | |
33 | * permission of the OpenSSL Project. | |
34 | * | |
35 | * 6. Redistributions of any form whatsoever must retain the following | |
36 | * acknowledgment: | |
37 | * "This product includes software developed by the OpenSSL Project | |
38 | * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" | |
39 | * | |
40 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | |
41 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
42 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
43 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | |
44 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
45 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
46 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
47 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
49 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
50 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
51 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
52 | * ==================================================================== | |
53 | * | |
54 | * This product includes cryptographic software written by Eric Young | |
55 | * (eay@cryptsoft.com). This product includes software written by Tim | |
56 | * Hudson (tjh@cryptsoft.com). | |
57 | * | |
58 | */ | |
59 | ||
60 | /* Internal X509 structures and functions: not for application use */ | |
61 | ||
62 | struct X509_name_entry_st { | |
63 | ASN1_OBJECT *object; | |
64 | ASN1_STRING *value; | |
65 | int set; | |
66 | int size; /* temp variable */ | |
67 | }; | |
68 | ||
69 | /* we always keep X509_NAMEs in 2 forms. */ | |
70 | struct X509_name_st { | |
71 | STACK_OF(X509_NAME_ENTRY) *entries; | |
72 | int modified; /* true if 'bytes' needs to be built */ | |
73 | BUF_MEM *bytes; | |
74 | /* unsigned long hash; Keep the hash around for lookups */ | |
75 | unsigned char *canon_enc; | |
76 | int canon_enclen; | |
77 | } /* X509_NAME */ ; | |
bc3686df DSH |
78 | |
79 | /* | |
80 | * This stuff is certificate "auxiliary info" it contains details which are | |
81 | * useful in certificate stores and databases. When used this is tagged onto | |
82 | * the end of the certificate itself | |
83 | */ | |
84 | ||
85 | struct x509_cert_aux_st { | |
86 | STACK_OF(ASN1_OBJECT) *trust; /* trusted uses */ | |
87 | STACK_OF(ASN1_OBJECT) *reject; /* rejected uses */ | |
88 | ASN1_UTF8STRING *alias; /* "friendly name" */ | |
89 | ASN1_OCTET_STRING *keyid; /* key id of private key */ | |
90 | STACK_OF(X509_ALGOR) *other; /* other unspecified info */ | |
91 | }; | |
124055a9 DSH |
92 | |
93 | struct X509_req_info_st { | |
94 | ASN1_ENCODING enc; | |
95 | ASN1_INTEGER *version; | |
96 | X509_NAME *subject; | |
97 | X509_PUBKEY *pubkey; | |
98 | /* d=2 hl=2 l= 0 cons: cont: 00 */ | |
99 | STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */ | |
100 | }; | |
101 | ||
102 | struct X509_req_st { | |
103 | X509_REQ_INFO *req_info; | |
104 | X509_ALGOR *sig_alg; | |
105 | ASN1_BIT_STRING *signature; | |
106 | int references; | |
107 | }; | |
e3e57192 DSH |
108 | |
109 | struct X509_crl_info_st { | |
110 | ASN1_INTEGER *version; | |
111 | X509_ALGOR *sig_alg; | |
112 | X509_NAME *issuer; | |
113 | ASN1_TIME *lastUpdate; | |
114 | ASN1_TIME *nextUpdate; | |
115 | STACK_OF(X509_REVOKED) *revoked; | |
116 | STACK_OF(X509_EXTENSION) /* [0] */ *extensions; | |
117 | ASN1_ENCODING enc; | |
118 | }; | |
119 | ||
120 | struct X509_crl_st { | |
121 | /* actual signature */ | |
122 | X509_CRL_INFO *crl; | |
123 | X509_ALGOR *sig_alg; | |
124 | ASN1_BIT_STRING *signature; | |
125 | int references; | |
126 | int flags; | |
127 | /* Copies of various extensions */ | |
128 | AUTHORITY_KEYID *akid; | |
129 | ISSUING_DIST_POINT *idp; | |
130 | /* Convenient breakdown of IDP */ | |
131 | int idp_flags; | |
132 | int idp_reasons; | |
133 | /* CRL and base CRL numbers for delta processing */ | |
134 | ASN1_INTEGER *crl_number; | |
135 | ASN1_INTEGER *base_crl_number; | |
136 | unsigned char sha1_hash[SHA_DIGEST_LENGTH]; | |
137 | STACK_OF(GENERAL_NAMES) *issuers; | |
138 | const X509_CRL_METHOD *meth; | |
139 | void *meth_data; | |
140 | }; |