summaryrefslogtreecommitdiff
path: root/src/lib/libcrypto/asn1/asn1_locl.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/libcrypto/asn1/asn1_locl.h')
-rw-r--r--src/lib/libcrypto/asn1/asn1_locl.h151
1 files changed, 0 insertions, 151 deletions
diff --git a/src/lib/libcrypto/asn1/asn1_locl.h b/src/lib/libcrypto/asn1/asn1_locl.h
deleted file mode 100644
index c6c80aa6aa..0000000000
--- a/src/lib/libcrypto/asn1/asn1_locl.h
+++ /dev/null
@@ -1,151 +0,0 @@
1/* $OpenBSD: asn1_locl.h,v 1.5 2014/06/12 15:49:27 deraadt Exp $ */
2/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
3 * project 2006.
4 */
5/* ====================================================================
6 * Copyright (c) 2006 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 * licensing@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/* Internal ASN1 structures and functions: not for application use */
60
61/* ASN1 print context structure */
62
63struct asn1_pctx_st {
64 unsigned long flags;
65 unsigned long nm_flags;
66 unsigned long cert_flags;
67 unsigned long oid_flags;
68 unsigned long str_flags;
69} /* ASN1_PCTX */;
70
71/* ASN1 public key method structure */
72
73struct evp_pkey_asn1_method_st {
74 int pkey_id;
75 int pkey_base_id;
76 unsigned long pkey_flags;
77
78 char *pem_str;
79 char *info;
80
81 int (*pub_decode)(EVP_PKEY *pk, X509_PUBKEY *pub);
82 int (*pub_encode)(X509_PUBKEY *pub, const EVP_PKEY *pk);
83 int (*pub_cmp)(const EVP_PKEY *a, const EVP_PKEY *b);
84 int (*pub_print)(BIO *out, const EVP_PKEY *pkey, int indent,
85 ASN1_PCTX *pctx);
86
87 int (*priv_decode)(EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf);
88 int (*priv_encode)(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk);
89 int (*priv_print)(BIO *out, const EVP_PKEY *pkey, int indent,
90 ASN1_PCTX *pctx);
91
92 int (*pkey_size)(const EVP_PKEY *pk);
93 int (*pkey_bits)(const EVP_PKEY *pk);
94
95 int (*param_decode)(EVP_PKEY *pkey, const unsigned char **pder,
96 int derlen);
97 int (*param_encode)(const EVP_PKEY *pkey, unsigned char **pder);
98 int (*param_missing)(const EVP_PKEY *pk);
99 int (*param_copy)(EVP_PKEY *to, const EVP_PKEY *from);
100 int (*param_cmp)(const EVP_PKEY *a, const EVP_PKEY *b);
101 int (*param_print)(BIO *out, const EVP_PKEY *pkey, int indent,
102 ASN1_PCTX *pctx);
103 int (*sig_print)(BIO *out, const X509_ALGOR *sigalg,
104 const ASN1_STRING *sig, int indent, ASN1_PCTX *pctx);
105
106 void (*pkey_free)(EVP_PKEY *pkey);
107 int (*pkey_ctrl)(EVP_PKEY *pkey, int op, long arg1, void *arg2);
108
109 /* Legacy functions for old PEM */
110
111 int (*old_priv_decode)(EVP_PKEY *pkey, const unsigned char **pder,
112 int derlen);
113 int (*old_priv_encode)(const EVP_PKEY *pkey, unsigned char **pder);
114 /* Custom ASN1 signature verification */
115 int (*item_verify)(EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
116 X509_ALGOR *a, ASN1_BIT_STRING *sig, EVP_PKEY *pkey);
117 int (*item_sign)(EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
118 X509_ALGOR *alg1, X509_ALGOR *alg2, ASN1_BIT_STRING *sig);
119
120} /* EVP_PKEY_ASN1_METHOD */;
121
122/* Method to handle CRL access.
123 * In general a CRL could be very large (several Mb) and can consume large
124 * amounts of resources if stored in memory by multiple processes.
125 * This method allows general CRL operations to be redirected to more
126 * efficient callbacks: for example a CRL entry database.
127 */
128
129#define X509_CRL_METHOD_DYNAMIC 1
130
131struct x509_crl_method_st {
132 int flags;
133 int (*crl_init)(X509_CRL *crl);
134 int (*crl_free)(X509_CRL *crl);
135 int (*crl_lookup)(X509_CRL *crl, X509_REVOKED **ret,
136 ASN1_INTEGER *ser, X509_NAME *issuer);
137 int (*crl_verify)(X509_CRL *crl, EVP_PKEY *pk);
138};
139
140/*
141 * Unicode codepoint constants
142 */
143#define UNICODE_MAX 0x10FFFF
144#define UNICODE_SURROGATE_MIN 0x00D800
145#define UNICODE_SURROGATE_MAX 0x00DFFF
146
147#define UNICODE_IS_SURROGATE(x) \
148 ((x) >= UNICODE_SURROGATE_MIN && (x) <= UNICODE_SURROGATE_MAX)
149
150int UTF8_getc(const unsigned char *str, int len, unsigned long *val);
151int UTF8_putc(unsigned char *str, int len, unsigned long value);