2 /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
5 /* ====================================================================
6 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
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
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/)"
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.
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.
34 * 6. Redistributions of any form whatsoever must retain the following
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
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 * ====================================================================
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).
61 #include <openssl/asn1_mac.h>
62 #include <openssl/pkcs12.h>
64 int i2d_PKCS12_MAC_DATA(PKCS12_MAC_DATA
*a
, unsigned char **pp
)
67 M_ASN1_I2D_len (a
->dinfo
, i2d_X509_SIG
);
68 M_ASN1_I2D_len (a
->salt
, i2d_ASN1_OCTET_STRING
);
69 M_ASN1_I2D_len (a
->iter
, i2d_ASN1_INTEGER
);
71 M_ASN1_I2D_seq_total();
73 M_ASN1_I2D_put (a
->dinfo
, i2d_X509_SIG
);
74 M_ASN1_I2D_put (a
->salt
, i2d_ASN1_OCTET_STRING
);
75 M_ASN1_I2D_put (a
->iter
, i2d_ASN1_INTEGER
);
79 PKCS12_MAC_DATA
*PKCS12_MAC_DATA_new(void)
81 PKCS12_MAC_DATA
*ret
=NULL
;
83 M_ASN1_New_Malloc(ret
, PKCS12_MAC_DATA
);
84 ret
->dinfo
= X509_SIG_new();
85 ret
->salt
= M_ASN1_OCTET_STRING_new();
88 M_ASN1_New_Error(ASN1_F_PKCS12_MAC_DATA_NEW
);
91 PKCS12_MAC_DATA
*d2i_PKCS12_MAC_DATA(PKCS12_MAC_DATA
**a
, unsigned char **pp
,
94 M_ASN1_D2I_vars(a
,PKCS12_MAC_DATA
*,PKCS12_MAC_DATA_new
);
96 M_ASN1_D2I_start_sequence();
97 M_ASN1_D2I_get(ret
->dinfo
, d2i_X509_SIG
);
98 M_ASN1_D2I_get(ret
->salt
, d2i_ASN1_OCTET_STRING
);
99 M_ASN1_D2I_get_opt(ret
->iter
, d2i_ASN1_INTEGER
, V_ASN1_INTEGER
);
100 M_ASN1_D2I_Finish(a
, PKCS12_MAC_DATA_free
, ASN1_F_D2I_PKCS12_MAC_DATA
);
103 void PKCS12_MAC_DATA_free (PKCS12_MAC_DATA
*a
)
105 if (a
== NULL
) return;
106 X509_SIG_free (a
->dinfo
);
107 M_ASN1_OCTET_STRING_free(a
->salt
);
108 M_ASN1_INTEGER_free(a
->iter
);