]>
git.proxmox.com Git - efi-boot-shim.git/blob - Cryptlib/OpenSSL/crypto/pkcs12/p12_utl.c
3 * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
6 /* ====================================================================
7 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
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
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/)"
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.
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.
35 * 6. Redistributions of any form whatsoever must retain the following
37 * "This product includes software developed by the OpenSSL Project
38 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
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 * ====================================================================
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).
62 #include <openssl/pkcs12.h>
64 /* Cheap and nasty Unicode stuff */
66 unsigned char *OPENSSL_asc2uni(const char *asc
, int asclen
,
67 unsigned char **uni
, int *unilen
)
70 unsigned char *unitmp
;
73 ulen
= asclen
* 2 + 2;
74 if (!(unitmp
= OPENSSL_malloc(ulen
)))
76 for (i
= 0; i
< ulen
- 2; i
+= 2) {
78 unitmp
[i
+ 1] = asc
[i
>> 1];
80 /* Make result double null terminated */
90 char *OPENSSL_uni2asc(unsigned char *uni
, int unilen
)
95 /* If no terminating zero allow for one */
96 if (!unilen
|| uni
[unilen
- 1])
99 if (!(asctmp
= OPENSSL_malloc(asclen
)))
101 for (i
= 0; i
< unilen
; i
+= 2)
102 asctmp
[i
>> 1] = uni
[i
];
103 asctmp
[asclen
- 1] = 0;
107 int i2d_PKCS12_bio(BIO
*bp
, PKCS12
*p12
)
109 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS12
), bp
, p12
);
112 #ifndef OPENSSL_NO_FP_API
113 int i2d_PKCS12_fp(FILE *fp
, PKCS12
*p12
)
115 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS12
), fp
, p12
);
119 PKCS12
*d2i_PKCS12_bio(BIO
*bp
, PKCS12
**p12
)
121 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS12
), bp
, p12
);
124 #ifndef OPENSSL_NO_FP_API
125 PKCS12
*d2i_PKCS12_fp(FILE *fp
, PKCS12
**p12
)
127 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS12
), fp
, p12
);
131 PKCS12_SAFEBAG
*PKCS12_x5092certbag(X509
*x509
)
133 return PKCS12_item_pack_safebag(x509
, ASN1_ITEM_rptr(X509
),
134 NID_x509Certificate
, NID_certBag
);
137 PKCS12_SAFEBAG
*PKCS12_x509crl2certbag(X509_CRL
*crl
)
139 return PKCS12_item_pack_safebag(crl
, ASN1_ITEM_rptr(X509_CRL
),
140 NID_x509Crl
, NID_crlBag
);
143 X509
*PKCS12_certbag2x509(PKCS12_SAFEBAG
*bag
)
145 if (M_PKCS12_bag_type(bag
) != NID_certBag
)
147 if (M_PKCS12_cert_bag_type(bag
) != NID_x509Certificate
)
149 return ASN1_item_unpack(bag
->value
.bag
->value
.octet
,
150 ASN1_ITEM_rptr(X509
));
153 X509_CRL
*PKCS12_certbag2x509crl(PKCS12_SAFEBAG
*bag
)
155 if (M_PKCS12_bag_type(bag
) != NID_crlBag
)
157 if (M_PKCS12_cert_bag_type(bag
) != NID_x509Crl
)
159 return ASN1_item_unpack(bag
->value
.bag
->value
.octet
,
160 ASN1_ITEM_rptr(X509_CRL
));