1*0Sstevel@tonic-gate /* crypto/asn1/p8_key.c */
2*0Sstevel@tonic-gate /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3*0Sstevel@tonic-gate * All rights reserved.
4*0Sstevel@tonic-gate *
5*0Sstevel@tonic-gate * This package is an SSL implementation written
6*0Sstevel@tonic-gate * by Eric Young (eay@cryptsoft.com).
7*0Sstevel@tonic-gate * The implementation was written so as to conform with Netscapes SSL.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * This library is free for commercial and non-commercial use as long as
10*0Sstevel@tonic-gate * the following conditions are aheared to. The following conditions
11*0Sstevel@tonic-gate * apply to all code found in this distribution, be it the RC4, RSA,
12*0Sstevel@tonic-gate * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13*0Sstevel@tonic-gate * included with this distribution is covered by the same copyright terms
14*0Sstevel@tonic-gate * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15*0Sstevel@tonic-gate *
16*0Sstevel@tonic-gate * Copyright remains Eric Young's, and as such any Copyright notices in
17*0Sstevel@tonic-gate * the code are not to be removed.
18*0Sstevel@tonic-gate * If this package is used in a product, Eric Young should be given attribution
19*0Sstevel@tonic-gate * as the author of the parts of the library used.
20*0Sstevel@tonic-gate * This can be in the form of a textual message at program startup or
21*0Sstevel@tonic-gate * in documentation (online or textual) provided with the package.
22*0Sstevel@tonic-gate *
23*0Sstevel@tonic-gate * Redistribution and use in source and binary forms, with or without
24*0Sstevel@tonic-gate * modification, are permitted provided that the following conditions
25*0Sstevel@tonic-gate * are met:
26*0Sstevel@tonic-gate * 1. Redistributions of source code must retain the copyright
27*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer.
28*0Sstevel@tonic-gate * 2. Redistributions in binary form must reproduce the above copyright
29*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer in the
30*0Sstevel@tonic-gate * documentation and/or other materials provided with the distribution.
31*0Sstevel@tonic-gate * 3. All advertising materials mentioning features or use of this software
32*0Sstevel@tonic-gate * must display the following acknowledgement:
33*0Sstevel@tonic-gate * "This product includes cryptographic software written by
34*0Sstevel@tonic-gate * Eric Young (eay@cryptsoft.com)"
35*0Sstevel@tonic-gate * The word 'cryptographic' can be left out if the rouines from the library
36*0Sstevel@tonic-gate * being used are not cryptographic related :-).
37*0Sstevel@tonic-gate * 4. If you include any Windows specific code (or a derivative thereof) from
38*0Sstevel@tonic-gate * the apps directory (application code) you must include an acknowledgement:
39*0Sstevel@tonic-gate * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40*0Sstevel@tonic-gate *
41*0Sstevel@tonic-gate * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42*0Sstevel@tonic-gate * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43*0Sstevel@tonic-gate * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44*0Sstevel@tonic-gate * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45*0Sstevel@tonic-gate * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46*0Sstevel@tonic-gate * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47*0Sstevel@tonic-gate * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48*0Sstevel@tonic-gate * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49*0Sstevel@tonic-gate * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50*0Sstevel@tonic-gate * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51*0Sstevel@tonic-gate * SUCH DAMAGE.
52*0Sstevel@tonic-gate *
53*0Sstevel@tonic-gate * The licence and distribution terms for any publically available version or
54*0Sstevel@tonic-gate * derivative of this code cannot be changed. i.e. this code cannot simply be
55*0Sstevel@tonic-gate * copied and put under another distribution licence
56*0Sstevel@tonic-gate * [including the GNU Public Licence.]
57*0Sstevel@tonic-gate */
58*0Sstevel@tonic-gate
59*0Sstevel@tonic-gate #include <stdio.h>
60*0Sstevel@tonic-gate #include "cryptlib.h"
61*0Sstevel@tonic-gate #include <openssl/asn1_mac.h>
62*0Sstevel@tonic-gate #include <openssl/objects.h>
63*0Sstevel@tonic-gate
i2d_X509_KEY(X509 * a,unsigned char ** pp)64*0Sstevel@tonic-gate int i2d_X509_KEY(X509 *a, unsigned char **pp)
65*0Sstevel@tonic-gate {
66*0Sstevel@tonic-gate M_ASN1_I2D_vars(a);
67*0Sstevel@tonic-gate
68*0Sstevel@tonic-gate M_ASN1_I2D_len(a->cert_info, i2d_X509_CINF);
69*0Sstevel@tonic-gate M_ASN1_I2D_len(a->sig_alg, i2d_X509_ALGOR);
70*0Sstevel@tonic-gate M_ASN1_I2D_len(a->signature, i2d_ASN1_BIT_STRING);
71*0Sstevel@tonic-gate
72*0Sstevel@tonic-gate M_ASN1_I2D_seq_total();
73*0Sstevel@tonic-gate
74*0Sstevel@tonic-gate M_ASN1_I2D_put(a->cert_info, i2d_X509_CINF);
75*0Sstevel@tonic-gate M_ASN1_I2D_put(a->sig_alg, i2d_X509_ALGOR);
76*0Sstevel@tonic-gate M_ASN1_I2D_put(a->signature, i2d_ASN1_BIT_STRING);
77*0Sstevel@tonic-gate
78*0Sstevel@tonic-gate M_ASN1_I2D_finish();
79*0Sstevel@tonic-gate }
80*0Sstevel@tonic-gate
d2i_X509_KEY(X509 ** a,unsigned char ** pp,long length)81*0Sstevel@tonic-gate X509 *d2i_X509_KEY(X509 **a, unsigned char **pp, long length)
82*0Sstevel@tonic-gate {
83*0Sstevel@tonic-gate M_ASN1_D2I_vars(a,X509 *,X509_new);
84*0Sstevel@tonic-gate
85*0Sstevel@tonic-gate M_ASN1_D2I_Init();
86*0Sstevel@tonic-gate M_ASN1_D2I_start_sequence();
87*0Sstevel@tonic-gate M_ASN1_D2I_get(ret->cert_info,d2i_X509_CINF);
88*0Sstevel@tonic-gate M_ASN1_D2I_get(ret->sig_alg,d2i_X509_ALGOR);
89*0Sstevel@tonic-gate M_ASN1_D2I_get(ret->signature,d2i_ASN1_BIT_STRING);
90*0Sstevel@tonic-gate M_ASN1_D2I_Finish(a,X509_free,ASN1_F_D2I_X509);
91*0Sstevel@tonic-gate }
92*0Sstevel@tonic-gate
X509_KEY_new(void)93*0Sstevel@tonic-gate X509 *X509_KEY_new(void)
94*0Sstevel@tonic-gate {
95*0Sstevel@tonic-gate X509_KEY *ret=NULL;
96*0Sstevel@tonic-gate
97*0Sstevel@tonic-gate M_ASN1_New_OPENSSL_malloc(ret,X509_KEY);
98*0Sstevel@tonic-gate ret->references=1;
99*0Sstevel@tonic-gate ret->type=NID
100*0Sstevel@tonic-gate M_ASN1_New(ret->cert_info,X509_CINF_new);
101*0Sstevel@tonic-gate M_ASN1_New(ret->sig_alg,X509_ALGOR_new);
102*0Sstevel@tonic-gate M_ASN1_New(ret->signature,ASN1_BIT_STRING_new);
103*0Sstevel@tonic-gate return(ret);
104*0Sstevel@tonic-gate M_ASN1_New_Error(ASN1_F_X509_NEW);
105*0Sstevel@tonic-gate }
106*0Sstevel@tonic-gate
X509_KEY_free(X509 * a)107*0Sstevel@tonic-gate void X509_KEY_free(X509 *a)
108*0Sstevel@tonic-gate {
109*0Sstevel@tonic-gate int i;
110*0Sstevel@tonic-gate
111*0Sstevel@tonic-gate if (a == NULL) return;
112*0Sstevel@tonic-gate
113*0Sstevel@tonic-gate i=CRYPTO_add_lock(&a->references,-1,CRYPTO_LOCK_X509_KEY);
114*0Sstevel@tonic-gate #ifdef REF_PRINT
115*0Sstevel@tonic-gate REF_PRINT("X509_KEY",a);
116*0Sstevel@tonic-gate #endif
117*0Sstevel@tonic-gate if (i > 0) return;
118*0Sstevel@tonic-gate #ifdef REF_CHECK
119*0Sstevel@tonic-gate if (i < 0)
120*0Sstevel@tonic-gate {
121*0Sstevel@tonic-gate fprintf(stderr,"X509_KEY_free, bad reference count\n");
122*0Sstevel@tonic-gate abort();
123*0Sstevel@tonic-gate }
124*0Sstevel@tonic-gate #endif
125*0Sstevel@tonic-gate
126*0Sstevel@tonic-gate X509_CINF_free(a->cert_info);
127*0Sstevel@tonic-gate X509_ALGOR_free(a->sig_alg);
128*0Sstevel@tonic-gate ASN1_BIT_STRING_free(a->signature);
129*0Sstevel@tonic-gate OPENSSL_free(a);
130*0Sstevel@tonic-gate }
131*0Sstevel@tonic-gate
132