2 * Copyright (c) 2004 - 2006 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the Institute nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 #include <parse_units.h>
54 #include <parse_bytes.h>
56 #include <krb5-types.h>
58 #include <rfc2459_asn1.h>
60 #include <pkcs8_asn1.h>
61 #include <pkcs9_asn1.h>
62 #include <pkcs12_asn1.h>
63 #include <ocsp_asn1.h>
64 #include <pkcs10_asn1.h>
66 #include <pkinit_asn1.h>
70 #include "crypto-headers.h"
72 struct hx509_keyset_ops
;
73 struct hx509_collector
;
74 struct hx509_generate_private_context
;
75 typedef struct hx509_path hx509_path
;
79 typedef void (*_hx509_cert_release_func
)(struct hx509_cert_data
*, void *);
81 typedef struct hx509_private_key_ops hx509_private_key_ops
;
85 #include <hx509-private.h>
86 #include <hx509_err.h>
88 struct hx509_peer_info
{
90 AlgorithmIdentifier
*val
;
94 #define HX509_CERTS_FIND_SERIALNUMBER 1
95 #define HX509_CERTS_FIND_ISSUER 2
96 #define HX509_CERTS_FIND_SUBJECT 4
97 #define HX509_CERTS_FIND_ISSUER_KEY_ID 8
98 #define HX509_CERTS_FIND_SUBJECT_KEY_ID 16
100 struct hx509_name_data
{
109 struct hx509_query_data
{
111 #define HX509_QUERY_FIND_ISSUER_CERT 0x000001
112 #define HX509_QUERY_MATCH_SERIALNUMBER 0x000002
113 #define HX509_QUERY_MATCH_ISSUER_NAME 0x000004
114 #define HX509_QUERY_MATCH_SUBJECT_NAME 0x000008
115 #define HX509_QUERY_MATCH_SUBJECT_KEY_ID 0x000010
116 #define HX509_QUERY_MATCH_ISSUER_ID 0x000020
117 #define HX509_QUERY_PRIVATE_KEY 0x000040
118 #define HX509_QUERY_KU_ENCIPHERMENT 0x000080
119 #define HX509_QUERY_KU_DIGITALSIGNATURE 0x000100
120 #define HX509_QUERY_KU_KEYCERTSIGN 0x000200
121 #define HX509_QUERY_KU_CRLSIGN 0x000400
122 #define HX509_QUERY_KU_NONREPUDIATION 0x000800
123 #define HX509_QUERY_KU_KEYAGREEMENT 0x001000
124 #define HX509_QUERY_KU_DATAENCIPHERMENT 0x002000
125 #define HX509_QUERY_ANCHOR 0x004000
126 #define HX509_QUERY_MATCH_CERTIFICATE 0x008000
127 #define HX509_QUERY_MATCH_LOCAL_KEY_ID 0x010000
128 #define HX509_QUERY_NO_MATCH_PATH 0x020000
129 #define HX509_QUERY_MATCH_FRIENDLY_NAME 0x040000
130 #define HX509_QUERY_MATCH_FUNCTION 0x080000
131 #define HX509_QUERY_MATCH_KEY_HASH_SHA1 0x100000
132 #define HX509_QUERY_MATCH_TIME 0x200000
133 #define HX509_QUERY_MATCH_EKU 0x400000
134 #define HX509_QUERY_MATCH_EXPR 0x800000
135 #define HX509_QUERY_MASK 0xffffff
136 Certificate
*subject
;
137 Certificate
*certificate
;
138 heim_integer
*serial
;
139 heim_octet_string
*subject_id
;
140 heim_octet_string
*local_key_id
;
145 int (*cmp_func
)(void *, hx509_cert
);
147 heim_octet_string
*keyhash_sha1
;
150 struct hx_expr
*expr
;
153 struct hx509_keyset_ops
{
156 int (*init
)(hx509_context
, hx509_certs
, void **,
157 int, const char *, hx509_lock
);
158 int (*store
)(hx509_context
, hx509_certs
, void *, int, hx509_lock
);
159 int (*free
)(hx509_certs
, void *);
160 int (*add
)(hx509_context
, hx509_certs
, void *, hx509_cert
);
161 int (*query
)(hx509_context
, hx509_certs
, void *,
162 const hx509_query
*, hx509_cert
*);
163 int (*iter_start
)(hx509_context
, hx509_certs
, void *, void **);
164 int (*iter
)(hx509_context
, hx509_certs
, void *, void *, hx509_cert
*);
165 int (*iter_end
)(hx509_context
, hx509_certs
, void *, void *);
166 int (*printinfo
)(hx509_context
, hx509_certs
,
167 void *, int (*)(void *, const char *), void *);
168 int (*getkeys
)(hx509_context
, hx509_certs
, void *, hx509_private_key
**);
169 int (*addkey
)(hx509_context
, hx509_certs
, void *, hx509_private_key
);
172 struct _hx509_password
{
177 extern hx509_lock _hx509_empty_lock
;
179 struct hx509_context_data
{
180 struct hx509_keyset_ops
**ks_ops
;
183 #define HX509_CTX_VERIFY_MISSING_OK 1
185 #define HX509_DEFAULT_OCSP_TIME_DIFF (5*60)
187 struct et_list
*et_list
;
189 hx509_certs default_trust_anchors
;
192 /* _hx509_calculate_path flag field */
193 #define HX509_CALCULATE_PATH_NO_ANCHOR 1
196 struct hx509_env_data
{
197 enum { env_string
, env_list
} type
;
199 struct hx509_env_data
*next
;
202 struct hx509_env_data
*list
;
207 extern const AlgorithmIdentifier
* _hx509_crypto_default_sig_alg
;
208 extern const AlgorithmIdentifier
* _hx509_crypto_default_digest_alg
;
209 extern const AlgorithmIdentifier
* _hx509_crypto_default_secret_alg
;
212 * Configurable options
216 #define HX509_DEFAULT_ANCHORS "KEYCHAIN:system-anchors"