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d83a3d71bc
Merge in RedPhone // FREEBIE
156 lines
5.3 KiB
C
156 lines
5.3 KiB
C
/* v3_pmaps.c */
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/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
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* project.
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*/
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/* ====================================================================
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* Copyright (c) 2003 The OpenSSL Project. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
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*
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* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please contact
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* licensing@OpenSSL.org.
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*
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* 5. Products derived from this software may not be called "OpenSSL"
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* nor may "OpenSSL" appear in their names without prior written
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* permission of the OpenSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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* ====================================================================
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*
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* This product includes cryptographic software written by Eric Young
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* (eay@cryptsoft.com). This product includes software written by Tim
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* Hudson (tjh@cryptsoft.com).
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*
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*/
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#include <stdio.h>
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#include "cryptlib.h"
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#include <openssl/asn1t.h>
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#include <openssl/conf.h>
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#include <openssl/x509v3.h>
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static void *v2i_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method,
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X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
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static STACK_OF(CONF_VALUE) *
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i2v_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method, void *pmps,
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STACK_OF(CONF_VALUE) *extlist);
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const X509V3_EXT_METHOD v3_policy_mappings = {
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NID_policy_mappings, 0,
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ASN1_ITEM_ref(POLICY_MAPPINGS),
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0,0,0,0,
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0,0,
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i2v_POLICY_MAPPINGS,
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v2i_POLICY_MAPPINGS,
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0,0,
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NULL
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};
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ASN1_SEQUENCE(POLICY_MAPPING) = {
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ASN1_SIMPLE(POLICY_MAPPING, issuerDomainPolicy, ASN1_OBJECT),
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ASN1_SIMPLE(POLICY_MAPPING, subjectDomainPolicy, ASN1_OBJECT)
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} ASN1_SEQUENCE_END(POLICY_MAPPING)
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ASN1_ITEM_TEMPLATE(POLICY_MAPPINGS) =
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ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, POLICY_MAPPINGS,
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POLICY_MAPPING)
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ASN1_ITEM_TEMPLATE_END(POLICY_MAPPINGS)
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IMPLEMENT_ASN1_ALLOC_FUNCTIONS(POLICY_MAPPING)
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static STACK_OF(CONF_VALUE) *
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i2v_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method, void *a,
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STACK_OF(CONF_VALUE) *ext_list)
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{
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POLICY_MAPPINGS *pmaps = a;
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POLICY_MAPPING *pmap;
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int i;
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char obj_tmp1[80];
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char obj_tmp2[80];
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for(i = 0; i < sk_POLICY_MAPPING_num(pmaps); i++) {
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pmap = sk_POLICY_MAPPING_value(pmaps, i);
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i2t_ASN1_OBJECT(obj_tmp1, 80, pmap->issuerDomainPolicy);
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i2t_ASN1_OBJECT(obj_tmp2, 80, pmap->subjectDomainPolicy);
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X509V3_add_value(obj_tmp1, obj_tmp2, &ext_list);
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}
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return ext_list;
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}
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static void *v2i_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method,
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X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
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{
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POLICY_MAPPINGS *pmaps;
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POLICY_MAPPING *pmap;
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ASN1_OBJECT *obj1, *obj2;
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CONF_VALUE *val;
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int i;
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if(!(pmaps = sk_POLICY_MAPPING_new_null())) {
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X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,ERR_R_MALLOC_FAILURE);
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return NULL;
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}
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for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
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val = sk_CONF_VALUE_value(nval, i);
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if(!val->value || !val->name) {
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sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free);
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X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,X509V3_R_INVALID_OBJECT_IDENTIFIER);
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X509V3_conf_err(val);
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return NULL;
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}
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obj1 = OBJ_txt2obj(val->name, 0);
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obj2 = OBJ_txt2obj(val->value, 0);
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if(!obj1 || !obj2) {
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sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free);
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X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,X509V3_R_INVALID_OBJECT_IDENTIFIER);
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X509V3_conf_err(val);
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return NULL;
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}
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pmap = POLICY_MAPPING_new();
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if (!pmap) {
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sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free);
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X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,ERR_R_MALLOC_FAILURE);
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return NULL;
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}
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pmap->issuerDomainPolicy = obj1;
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pmap->subjectDomainPolicy = obj2;
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sk_POLICY_MAPPING_push(pmaps, pmap);
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}
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return pmaps;
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}
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