1*0Sstevel@tonic-gate /* p12_utl.c */
2*0Sstevel@tonic-gate /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
3*0Sstevel@tonic-gate * project 1999.
4*0Sstevel@tonic-gate */
5*0Sstevel@tonic-gate /* ====================================================================
6*0Sstevel@tonic-gate * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
7*0Sstevel@tonic-gate *
8*0Sstevel@tonic-gate * Redistribution and use in source and binary forms, with or without
9*0Sstevel@tonic-gate * modification, are permitted provided that the following conditions
10*0Sstevel@tonic-gate * are met:
11*0Sstevel@tonic-gate *
12*0Sstevel@tonic-gate * 1. Redistributions of source code must retain the above copyright
13*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer.
14*0Sstevel@tonic-gate *
15*0Sstevel@tonic-gate * 2. Redistributions in binary form must reproduce the above copyright
16*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer in
17*0Sstevel@tonic-gate * the documentation and/or other materials provided with the
18*0Sstevel@tonic-gate * distribution.
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * 3. All advertising materials mentioning features or use of this
21*0Sstevel@tonic-gate * software must display the following acknowledgment:
22*0Sstevel@tonic-gate * "This product includes software developed by the OpenSSL Project
23*0Sstevel@tonic-gate * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
24*0Sstevel@tonic-gate *
25*0Sstevel@tonic-gate * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26*0Sstevel@tonic-gate * endorse or promote products derived from this software without
27*0Sstevel@tonic-gate * prior written permission. For written permission, please contact
28*0Sstevel@tonic-gate * licensing@OpenSSL.org.
29*0Sstevel@tonic-gate *
30*0Sstevel@tonic-gate * 5. Products derived from this software may not be called "OpenSSL"
31*0Sstevel@tonic-gate * nor may "OpenSSL" appear in their names without prior written
32*0Sstevel@tonic-gate * permission of the OpenSSL Project.
33*0Sstevel@tonic-gate *
34*0Sstevel@tonic-gate * 6. Redistributions of any form whatsoever must retain the following
35*0Sstevel@tonic-gate * acknowledgment:
36*0Sstevel@tonic-gate * "This product includes software developed by the OpenSSL Project
37*0Sstevel@tonic-gate * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
38*0Sstevel@tonic-gate *
39*0Sstevel@tonic-gate * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40*0Sstevel@tonic-gate * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41*0Sstevel@tonic-gate * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42*0Sstevel@tonic-gate * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43*0Sstevel@tonic-gate * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44*0Sstevel@tonic-gate * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45*0Sstevel@tonic-gate * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46*0Sstevel@tonic-gate * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47*0Sstevel@tonic-gate * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48*0Sstevel@tonic-gate * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49*0Sstevel@tonic-gate * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50*0Sstevel@tonic-gate * OF THE POSSIBILITY OF SUCH DAMAGE.
51*0Sstevel@tonic-gate * ====================================================================
52*0Sstevel@tonic-gate *
53*0Sstevel@tonic-gate * This product includes cryptographic software written by Eric Young
54*0Sstevel@tonic-gate * (eay@cryptsoft.com). This product includes software written by Tim
55*0Sstevel@tonic-gate * Hudson (tjh@cryptsoft.com).
56*0Sstevel@tonic-gate *
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/pkcs12.h>
62*0Sstevel@tonic-gate
63*0Sstevel@tonic-gate /* Cheap and nasty Unicode stuff */
64*0Sstevel@tonic-gate
asc2uni(const char * asc,int asclen,unsigned char ** uni,int * unilen)65*0Sstevel@tonic-gate unsigned char *asc2uni(const char *asc, int asclen, unsigned char **uni, int *unilen)
66*0Sstevel@tonic-gate {
67*0Sstevel@tonic-gate int ulen, i;
68*0Sstevel@tonic-gate unsigned char *unitmp;
69*0Sstevel@tonic-gate if (asclen == -1) asclen = strlen(asc);
70*0Sstevel@tonic-gate ulen = asclen*2 + 2;
71*0Sstevel@tonic-gate if (!(unitmp = OPENSSL_malloc(ulen))) return NULL;
72*0Sstevel@tonic-gate for (i = 0; i < ulen - 2; i+=2) {
73*0Sstevel@tonic-gate unitmp[i] = 0;
74*0Sstevel@tonic-gate unitmp[i + 1] = asc[i>>1];
75*0Sstevel@tonic-gate }
76*0Sstevel@tonic-gate /* Make result double null terminated */
77*0Sstevel@tonic-gate unitmp[ulen - 2] = 0;
78*0Sstevel@tonic-gate unitmp[ulen - 1] = 0;
79*0Sstevel@tonic-gate if (unilen) *unilen = ulen;
80*0Sstevel@tonic-gate if (uni) *uni = unitmp;
81*0Sstevel@tonic-gate return unitmp;
82*0Sstevel@tonic-gate }
83*0Sstevel@tonic-gate
uni2asc(unsigned char * uni,int unilen)84*0Sstevel@tonic-gate char *uni2asc(unsigned char *uni, int unilen)
85*0Sstevel@tonic-gate {
86*0Sstevel@tonic-gate int asclen, i;
87*0Sstevel@tonic-gate char *asctmp;
88*0Sstevel@tonic-gate asclen = unilen / 2;
89*0Sstevel@tonic-gate /* If no terminating zero allow for one */
90*0Sstevel@tonic-gate if (!unilen || uni[unilen - 1]) asclen++;
91*0Sstevel@tonic-gate uni++;
92*0Sstevel@tonic-gate if (!(asctmp = OPENSSL_malloc(asclen))) return NULL;
93*0Sstevel@tonic-gate for (i = 0; i < unilen; i+=2) asctmp[i>>1] = uni[i];
94*0Sstevel@tonic-gate asctmp[asclen - 1] = 0;
95*0Sstevel@tonic-gate return asctmp;
96*0Sstevel@tonic-gate }
97*0Sstevel@tonic-gate
i2d_PKCS12_bio(BIO * bp,PKCS12 * p12)98*0Sstevel@tonic-gate int i2d_PKCS12_bio(BIO *bp, PKCS12 *p12)
99*0Sstevel@tonic-gate {
100*0Sstevel@tonic-gate return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS12), bp, p12);
101*0Sstevel@tonic-gate }
102*0Sstevel@tonic-gate
103*0Sstevel@tonic-gate #ifndef OPENSSL_NO_FP_API
i2d_PKCS12_fp(FILE * fp,PKCS12 * p12)104*0Sstevel@tonic-gate int i2d_PKCS12_fp(FILE *fp, PKCS12 *p12)
105*0Sstevel@tonic-gate {
106*0Sstevel@tonic-gate return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS12), fp, p12);
107*0Sstevel@tonic-gate }
108*0Sstevel@tonic-gate #endif
109*0Sstevel@tonic-gate
d2i_PKCS12_bio(BIO * bp,PKCS12 ** p12)110*0Sstevel@tonic-gate PKCS12 *d2i_PKCS12_bio(BIO *bp, PKCS12 **p12)
111*0Sstevel@tonic-gate {
112*0Sstevel@tonic-gate return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS12), bp, p12);
113*0Sstevel@tonic-gate }
114*0Sstevel@tonic-gate #ifndef OPENSSL_NO_FP_API
d2i_PKCS12_fp(FILE * fp,PKCS12 ** p12)115*0Sstevel@tonic-gate PKCS12 *d2i_PKCS12_fp(FILE *fp, PKCS12 **p12)
116*0Sstevel@tonic-gate {
117*0Sstevel@tonic-gate return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS12), fp, p12);
118*0Sstevel@tonic-gate }
119*0Sstevel@tonic-gate #endif
120*0Sstevel@tonic-gate
PKCS12_x5092certbag(X509 * x509)121*0Sstevel@tonic-gate PKCS12_SAFEBAG *PKCS12_x5092certbag(X509 *x509)
122*0Sstevel@tonic-gate {
123*0Sstevel@tonic-gate return PKCS12_item_pack_safebag(x509, ASN1_ITEM_rptr(X509),
124*0Sstevel@tonic-gate NID_x509Certificate, NID_certBag);
125*0Sstevel@tonic-gate }
126*0Sstevel@tonic-gate
PKCS12_x509crl2certbag(X509_CRL * crl)127*0Sstevel@tonic-gate PKCS12_SAFEBAG *PKCS12_x509crl2certbag(X509_CRL *crl)
128*0Sstevel@tonic-gate {
129*0Sstevel@tonic-gate return PKCS12_item_pack_safebag(crl, ASN1_ITEM_rptr(X509_CRL),
130*0Sstevel@tonic-gate NID_x509Crl, NID_crlBag);
131*0Sstevel@tonic-gate }
132*0Sstevel@tonic-gate
PKCS12_certbag2x509(PKCS12_SAFEBAG * bag)133*0Sstevel@tonic-gate X509 *PKCS12_certbag2x509(PKCS12_SAFEBAG *bag)
134*0Sstevel@tonic-gate {
135*0Sstevel@tonic-gate if(M_PKCS12_bag_type(bag) != NID_certBag) return NULL;
136*0Sstevel@tonic-gate if(M_PKCS12_cert_bag_type(bag) != NID_x509Certificate) return NULL;
137*0Sstevel@tonic-gate return ASN1_item_unpack(bag->value.bag->value.octet, ASN1_ITEM_rptr(X509));
138*0Sstevel@tonic-gate }
139*0Sstevel@tonic-gate
PKCS12_certbag2x509crl(PKCS12_SAFEBAG * bag)140*0Sstevel@tonic-gate X509_CRL *PKCS12_certbag2x509crl(PKCS12_SAFEBAG *bag)
141*0Sstevel@tonic-gate {
142*0Sstevel@tonic-gate if(M_PKCS12_bag_type(bag) != NID_crlBag) return NULL;
143*0Sstevel@tonic-gate if(M_PKCS12_cert_bag_type(bag) != NID_x509Crl) return NULL;
144*0Sstevel@tonic-gate return ASN1_item_unpack(bag->value.bag->value.octet,
145*0Sstevel@tonic-gate ASN1_ITEM_rptr(X509_CRL));
146*0Sstevel@tonic-gate }
147