764 lines
19 KiB
C
Executable file
764 lines
19 KiB
C
Executable file
/* $OpenBSD: x509_cpols.c,v 1.4 2022/01/14 08:16:13 tb Exp $ */
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/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
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* project 1999.
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*/
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/* ====================================================================
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* Copyright (c) 1999-2004 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 <string.h>
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#include <openssl/asn1.h>
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#include <openssl/asn1t.h>
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#include <openssl/conf.h>
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#include <openssl/err.h>
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#include <openssl/x509v3.h>
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#include "pcy_int.h"
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#include "x509_lcl.h"
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/* Certificate policies extension support: this one is a bit complex... */
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static int i2r_certpol(X509V3_EXT_METHOD *method, STACK_OF(POLICYINFO) *pol,
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BIO *out, int indent);
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static STACK_OF(POLICYINFO) *r2i_certpol(X509V3_EXT_METHOD *method,
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X509V3_CTX *ctx, char *value);
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static void print_qualifiers(BIO *out, STACK_OF(POLICYQUALINFO) *quals,
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int indent);
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static void print_notice(BIO *out, USERNOTICE *notice, int indent);
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static POLICYINFO *policy_section(X509V3_CTX *ctx,
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STACK_OF(CONF_VALUE) *polstrs, int ia5org);
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static POLICYQUALINFO *notice_section(X509V3_CTX *ctx,
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STACK_OF(CONF_VALUE) *unot, int ia5org);
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static int nref_nos(STACK_OF(ASN1_INTEGER) *nnums, STACK_OF(CONF_VALUE) *nos);
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const X509V3_EXT_METHOD v3_cpols = {
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.ext_nid = NID_certificate_policies,
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.ext_flags = 0,
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.it = &CERTIFICATEPOLICIES_it,
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.ext_new = NULL,
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.ext_free = NULL,
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.d2i = NULL,
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.i2d = NULL,
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.i2s = NULL,
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.s2i = NULL,
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.i2v = NULL,
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.v2i = NULL,
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.i2r = (X509V3_EXT_I2R)i2r_certpol,
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.r2i = (X509V3_EXT_R2I)r2i_certpol,
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.usr_data = NULL,
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};
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static const ASN1_TEMPLATE CERTIFICATEPOLICIES_item_tt = {
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.flags = ASN1_TFLG_SEQUENCE_OF,
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.tag = 0,
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.offset = 0,
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.field_name = "CERTIFICATEPOLICIES",
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.item = &POLICYINFO_it,
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};
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const ASN1_ITEM CERTIFICATEPOLICIES_it = {
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.itype = ASN1_ITYPE_PRIMITIVE,
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.utype = -1,
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.templates = &CERTIFICATEPOLICIES_item_tt,
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.tcount = 0,
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.funcs = NULL,
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.size = 0,
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.sname = "CERTIFICATEPOLICIES",
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};
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CERTIFICATEPOLICIES *
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d2i_CERTIFICATEPOLICIES(CERTIFICATEPOLICIES **a, const unsigned char **in, long len)
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{
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return (CERTIFICATEPOLICIES *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
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&CERTIFICATEPOLICIES_it);
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}
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int
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i2d_CERTIFICATEPOLICIES(CERTIFICATEPOLICIES *a, unsigned char **out)
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{
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return ASN1_item_i2d((ASN1_VALUE *)a, out, &CERTIFICATEPOLICIES_it);
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}
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CERTIFICATEPOLICIES *
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CERTIFICATEPOLICIES_new(void)
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{
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return (CERTIFICATEPOLICIES *)ASN1_item_new(&CERTIFICATEPOLICIES_it);
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}
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void
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CERTIFICATEPOLICIES_free(CERTIFICATEPOLICIES *a)
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{
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ASN1_item_free((ASN1_VALUE *)a, &CERTIFICATEPOLICIES_it);
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}
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static const ASN1_TEMPLATE POLICYINFO_seq_tt[] = {
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{
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.flags = 0,
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.tag = 0,
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.offset = offsetof(POLICYINFO, policyid),
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.field_name = "policyid",
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.item = &ASN1_OBJECT_it,
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},
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{
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.flags = ASN1_TFLG_SEQUENCE_OF | ASN1_TFLG_OPTIONAL,
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.tag = 0,
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.offset = offsetof(POLICYINFO, qualifiers),
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.field_name = "qualifiers",
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.item = &POLICYQUALINFO_it,
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},
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};
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const ASN1_ITEM POLICYINFO_it = {
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.itype = ASN1_ITYPE_SEQUENCE,
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.utype = V_ASN1_SEQUENCE,
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.templates = POLICYINFO_seq_tt,
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.tcount = sizeof(POLICYINFO_seq_tt) / sizeof(ASN1_TEMPLATE),
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.funcs = NULL,
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.size = sizeof(POLICYINFO),
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.sname = "POLICYINFO",
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};
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POLICYINFO *
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d2i_POLICYINFO(POLICYINFO **a, const unsigned char **in, long len)
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{
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return (POLICYINFO *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
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&POLICYINFO_it);
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}
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int
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i2d_POLICYINFO(POLICYINFO *a, unsigned char **out)
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{
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return ASN1_item_i2d((ASN1_VALUE *)a, out, &POLICYINFO_it);
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}
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POLICYINFO *
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POLICYINFO_new(void)
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{
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return (POLICYINFO *)ASN1_item_new(&POLICYINFO_it);
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}
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void
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POLICYINFO_free(POLICYINFO *a)
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{
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ASN1_item_free((ASN1_VALUE *)a, &POLICYINFO_it);
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}
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static const ASN1_TEMPLATE policydefault_tt = {
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.flags = 0,
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.tag = 0,
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.offset = offsetof(POLICYQUALINFO, d.other),
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.field_name = "d.other",
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.item = &ASN1_ANY_it,
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};
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static const ASN1_ADB_TABLE POLICYQUALINFO_adbtbl[] = {
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{
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.value = NID_id_qt_cps,
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.tt = {
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.flags = 0,
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.tag = 0,
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.offset = offsetof(POLICYQUALINFO, d.cpsuri),
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.field_name = "d.cpsuri",
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.item = &ASN1_IA5STRING_it,
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},
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},
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{
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.value = NID_id_qt_unotice,
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.tt = {
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.flags = 0,
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.tag = 0,
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.offset = offsetof(POLICYQUALINFO, d.usernotice),
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.field_name = "d.usernotice",
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.item = &USERNOTICE_it,
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},
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},
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};
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static const ASN1_ADB POLICYQUALINFO_adb = {
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.flags = 0,
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.offset = offsetof(POLICYQUALINFO, pqualid),
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.tbl = POLICYQUALINFO_adbtbl,
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.tblcount = sizeof(POLICYQUALINFO_adbtbl) / sizeof(ASN1_ADB_TABLE),
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.default_tt = &policydefault_tt,
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.null_tt = NULL,
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};
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static const ASN1_TEMPLATE POLICYQUALINFO_seq_tt[] = {
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{
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.flags = 0,
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.tag = 0,
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.offset = offsetof(POLICYQUALINFO, pqualid),
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.field_name = "pqualid",
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.item = &ASN1_OBJECT_it,
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},
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{
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.flags = ASN1_TFLG_ADB_OID,
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.tag = -1,
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.offset = 0,
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.field_name = "POLICYQUALINFO",
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.item = (const ASN1_ITEM *)&POLICYQUALINFO_adb,
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},
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};
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const ASN1_ITEM POLICYQUALINFO_it = {
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.itype = ASN1_ITYPE_SEQUENCE,
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.utype = V_ASN1_SEQUENCE,
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.templates = POLICYQUALINFO_seq_tt,
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.tcount = sizeof(POLICYQUALINFO_seq_tt) / sizeof(ASN1_TEMPLATE),
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.funcs = NULL,
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.size = sizeof(POLICYQUALINFO),
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.sname = "POLICYQUALINFO",
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};
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POLICYQUALINFO *
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d2i_POLICYQUALINFO(POLICYQUALINFO **a, const unsigned char **in, long len)
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{
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return (POLICYQUALINFO *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
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&POLICYQUALINFO_it);
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}
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int
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i2d_POLICYQUALINFO(POLICYQUALINFO *a, unsigned char **out)
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{
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return ASN1_item_i2d((ASN1_VALUE *)a, out, &POLICYQUALINFO_it);
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}
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POLICYQUALINFO *
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POLICYQUALINFO_new(void)
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{
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return (POLICYQUALINFO *)ASN1_item_new(&POLICYQUALINFO_it);
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}
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void
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POLICYQUALINFO_free(POLICYQUALINFO *a)
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{
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ASN1_item_free((ASN1_VALUE *)a, &POLICYQUALINFO_it);
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}
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static const ASN1_TEMPLATE USERNOTICE_seq_tt[] = {
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{
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.flags = ASN1_TFLG_OPTIONAL,
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.tag = 0,
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.offset = offsetof(USERNOTICE, noticeref),
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.field_name = "noticeref",
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.item = &NOTICEREF_it,
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|
},
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{
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.flags = ASN1_TFLG_OPTIONAL,
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.tag = 0,
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.offset = offsetof(USERNOTICE, exptext),
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.field_name = "exptext",
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.item = &DISPLAYTEXT_it,
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},
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};
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const ASN1_ITEM USERNOTICE_it = {
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.itype = ASN1_ITYPE_SEQUENCE,
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.utype = V_ASN1_SEQUENCE,
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.templates = USERNOTICE_seq_tt,
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.tcount = sizeof(USERNOTICE_seq_tt) / sizeof(ASN1_TEMPLATE),
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.funcs = NULL,
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.size = sizeof(USERNOTICE),
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.sname = "USERNOTICE",
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};
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|
|
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USERNOTICE *
|
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d2i_USERNOTICE(USERNOTICE **a, const unsigned char **in, long len)
|
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{
|
|
return (USERNOTICE *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
|
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&USERNOTICE_it);
|
|
}
|
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|
|
int
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i2d_USERNOTICE(USERNOTICE *a, unsigned char **out)
|
|
{
|
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return ASN1_item_i2d((ASN1_VALUE *)a, out, &USERNOTICE_it);
|
|
}
|
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|
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USERNOTICE *
|
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USERNOTICE_new(void)
|
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{
|
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return (USERNOTICE *)ASN1_item_new(&USERNOTICE_it);
|
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}
|
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|
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void
|
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USERNOTICE_free(USERNOTICE *a)
|
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{
|
|
ASN1_item_free((ASN1_VALUE *)a, &USERNOTICE_it);
|
|
}
|
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|
|
static const ASN1_TEMPLATE NOTICEREF_seq_tt[] = {
|
|
{
|
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.flags = 0,
|
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.tag = 0,
|
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.offset = offsetof(NOTICEREF, organization),
|
|
.field_name = "organization",
|
|
.item = &DISPLAYTEXT_it,
|
|
},
|
|
{
|
|
.flags = ASN1_TFLG_SEQUENCE_OF,
|
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.tag = 0,
|
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.offset = offsetof(NOTICEREF, noticenos),
|
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.field_name = "noticenos",
|
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.item = &ASN1_INTEGER_it,
|
|
},
|
|
};
|
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|
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const ASN1_ITEM NOTICEREF_it = {
|
|
.itype = ASN1_ITYPE_SEQUENCE,
|
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.utype = V_ASN1_SEQUENCE,
|
|
.templates = NOTICEREF_seq_tt,
|
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.tcount = sizeof(NOTICEREF_seq_tt) / sizeof(ASN1_TEMPLATE),
|
|
.funcs = NULL,
|
|
.size = sizeof(NOTICEREF),
|
|
.sname = "NOTICEREF",
|
|
};
|
|
|
|
|
|
NOTICEREF *
|
|
d2i_NOTICEREF(NOTICEREF **a, const unsigned char **in, long len)
|
|
{
|
|
return (NOTICEREF *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
|
|
&NOTICEREF_it);
|
|
}
|
|
|
|
int
|
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i2d_NOTICEREF(NOTICEREF *a, unsigned char **out)
|
|
{
|
|
return ASN1_item_i2d((ASN1_VALUE *)a, out, &NOTICEREF_it);
|
|
}
|
|
|
|
NOTICEREF *
|
|
NOTICEREF_new(void)
|
|
{
|
|
return (NOTICEREF *)ASN1_item_new(&NOTICEREF_it);
|
|
}
|
|
|
|
void
|
|
NOTICEREF_free(NOTICEREF *a)
|
|
{
|
|
ASN1_item_free((ASN1_VALUE *)a, &NOTICEREF_it);
|
|
}
|
|
|
|
static STACK_OF(POLICYINFO) *
|
|
r2i_certpol(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *value)
|
|
{
|
|
STACK_OF(POLICYINFO) *pols = NULL;
|
|
char *pstr;
|
|
POLICYINFO *pol;
|
|
ASN1_OBJECT *pobj;
|
|
STACK_OF(CONF_VALUE) *vals;
|
|
CONF_VALUE *cnf;
|
|
int i, ia5org;
|
|
|
|
pols = sk_POLICYINFO_new_null();
|
|
if (pols == NULL) {
|
|
X509V3error(ERR_R_MALLOC_FAILURE);
|
|
return NULL;
|
|
}
|
|
vals = X509V3_parse_list(value);
|
|
if (vals == NULL) {
|
|
X509V3error(ERR_R_X509V3_LIB);
|
|
goto err;
|
|
}
|
|
ia5org = 0;
|
|
for (i = 0; i < sk_CONF_VALUE_num(vals); i++) {
|
|
cnf = sk_CONF_VALUE_value(vals, i);
|
|
if (cnf->value || !cnf->name) {
|
|
X509V3error(X509V3_R_INVALID_POLICY_IDENTIFIER);
|
|
X509V3_conf_err(cnf);
|
|
goto err;
|
|
}
|
|
pstr = cnf->name;
|
|
if (!strcmp(pstr, "ia5org")) {
|
|
ia5org = 1;
|
|
continue;
|
|
} else if (*pstr == '@') {
|
|
STACK_OF(CONF_VALUE) *polsect;
|
|
polsect = X509V3_get_section(ctx, pstr + 1);
|
|
if (!polsect) {
|
|
X509V3error(X509V3_R_INVALID_SECTION);
|
|
X509V3_conf_err(cnf);
|
|
goto err;
|
|
}
|
|
pol = policy_section(ctx, polsect, ia5org);
|
|
X509V3_section_free(ctx, polsect);
|
|
if (!pol)
|
|
goto err;
|
|
} else {
|
|
if (!(pobj = OBJ_txt2obj(cnf->name, 0))) {
|
|
X509V3error(X509V3_R_INVALID_OBJECT_IDENTIFIER);
|
|
X509V3_conf_err(cnf);
|
|
goto err;
|
|
}
|
|
pol = POLICYINFO_new();
|
|
pol->policyid = pobj;
|
|
}
|
|
if (!sk_POLICYINFO_push(pols, pol)){
|
|
POLICYINFO_free(pol);
|
|
X509V3error(ERR_R_MALLOC_FAILURE);
|
|
goto err;
|
|
}
|
|
}
|
|
sk_CONF_VALUE_pop_free(vals, X509V3_conf_free);
|
|
return pols;
|
|
|
|
err:
|
|
sk_CONF_VALUE_pop_free(vals, X509V3_conf_free);
|
|
sk_POLICYINFO_pop_free(pols, POLICYINFO_free);
|
|
return NULL;
|
|
}
|
|
|
|
static POLICYINFO *
|
|
policy_section(X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *polstrs, int ia5org)
|
|
{
|
|
int i;
|
|
CONF_VALUE *cnf;
|
|
POLICYINFO *pol;
|
|
POLICYQUALINFO *nqual = NULL;
|
|
|
|
if ((pol = POLICYINFO_new()) == NULL)
|
|
goto merr;
|
|
for (i = 0; i < sk_CONF_VALUE_num(polstrs); i++) {
|
|
cnf = sk_CONF_VALUE_value(polstrs, i);
|
|
if (strcmp(cnf->name, "policyIdentifier") == 0) {
|
|
ASN1_OBJECT *pobj;
|
|
|
|
if ((pobj = OBJ_txt2obj(cnf->value, 0)) == NULL) {
|
|
X509V3error(X509V3_R_INVALID_OBJECT_IDENTIFIER);
|
|
X509V3_conf_err(cnf);
|
|
goto err;
|
|
}
|
|
pol->policyid = pobj;
|
|
} else if (name_cmp(cnf->name, "CPS") == 0) {
|
|
if ((nqual = POLICYQUALINFO_new()) == NULL)
|
|
goto merr;
|
|
nqual->pqualid = OBJ_nid2obj(NID_id_qt_cps);
|
|
nqual->d.cpsuri = ASN1_IA5STRING_new();
|
|
if (nqual->d.cpsuri == NULL)
|
|
goto merr;
|
|
if (ASN1_STRING_set(nqual->d.cpsuri, cnf->value,
|
|
strlen(cnf->value)) == 0)
|
|
goto merr;
|
|
|
|
if (pol->qualifiers == NULL) {
|
|
pol->qualifiers = sk_POLICYQUALINFO_new_null();
|
|
if (pol->qualifiers == NULL)
|
|
goto merr;
|
|
}
|
|
if (sk_POLICYQUALINFO_push(pol->qualifiers, nqual) == 0)
|
|
goto merr;
|
|
nqual = NULL;
|
|
} else if (name_cmp(cnf->name, "userNotice") == 0) {
|
|
STACK_OF(CONF_VALUE) *unot;
|
|
POLICYQUALINFO *qual;
|
|
|
|
if (*cnf->value != '@') {
|
|
X509V3error(X509V3_R_EXPECTED_A_SECTION_NAME);
|
|
X509V3_conf_err(cnf);
|
|
goto err;
|
|
}
|
|
unot = X509V3_get_section(ctx, cnf->value + 1);
|
|
if (unot == NULL) {
|
|
X509V3error(X509V3_R_INVALID_SECTION);
|
|
X509V3_conf_err(cnf);
|
|
goto err;
|
|
}
|
|
qual = notice_section(ctx, unot, ia5org);
|
|
X509V3_section_free(ctx, unot);
|
|
if (qual == NULL)
|
|
goto err;
|
|
|
|
if (pol->qualifiers == NULL) {
|
|
pol->qualifiers = sk_POLICYQUALINFO_new_null();
|
|
if (pol->qualifiers == NULL)
|
|
goto merr;
|
|
}
|
|
if (sk_POLICYQUALINFO_push(pol->qualifiers, qual) == 0)
|
|
goto merr;
|
|
} else {
|
|
X509V3error(X509V3_R_INVALID_OPTION);
|
|
X509V3_conf_err(cnf);
|
|
goto err;
|
|
}
|
|
}
|
|
if (pol->policyid == NULL) {
|
|
X509V3error(X509V3_R_NO_POLICY_IDENTIFIER);
|
|
goto err;
|
|
}
|
|
|
|
return pol;
|
|
|
|
merr:
|
|
X509V3error(ERR_R_MALLOC_FAILURE);
|
|
|
|
err:
|
|
POLICYQUALINFO_free(nqual);
|
|
POLICYINFO_free(pol);
|
|
return NULL;
|
|
}
|
|
|
|
static POLICYQUALINFO *
|
|
notice_section(X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *unot, int ia5org)
|
|
{
|
|
int i, ret;
|
|
CONF_VALUE *cnf;
|
|
USERNOTICE *not;
|
|
POLICYQUALINFO *qual;
|
|
|
|
if (!(qual = POLICYQUALINFO_new()))
|
|
goto merr;
|
|
qual->pqualid = OBJ_nid2obj(NID_id_qt_unotice);
|
|
if (!(not = USERNOTICE_new()))
|
|
goto merr;
|
|
qual->d.usernotice = not;
|
|
for (i = 0; i < sk_CONF_VALUE_num(unot); i++) {
|
|
cnf = sk_CONF_VALUE_value(unot, i);
|
|
if (!strcmp(cnf->name, "explicitText")) {
|
|
if (not->exptext == NULL) {
|
|
not->exptext = ASN1_VISIBLESTRING_new();
|
|
if (not->exptext == NULL)
|
|
goto merr;
|
|
}
|
|
if (!ASN1_STRING_set(not->exptext, cnf->value,
|
|
strlen(cnf->value)))
|
|
goto merr;
|
|
} else if (!strcmp(cnf->name, "organization")) {
|
|
NOTICEREF *nref;
|
|
if (!not->noticeref) {
|
|
if (!(nref = NOTICEREF_new()))
|
|
goto merr;
|
|
not->noticeref = nref;
|
|
} else
|
|
nref = not->noticeref;
|
|
if (ia5org)
|
|
nref->organization->type = V_ASN1_IA5STRING;
|
|
else
|
|
nref->organization->type = V_ASN1_VISIBLESTRING;
|
|
if (!ASN1_STRING_set(nref->organization, cnf->value,
|
|
strlen(cnf->value)))
|
|
goto merr;
|
|
} else if (!strcmp(cnf->name, "noticeNumbers")) {
|
|
NOTICEREF *nref;
|
|
STACK_OF(CONF_VALUE) *nos;
|
|
if (!not->noticeref) {
|
|
if (!(nref = NOTICEREF_new()))
|
|
goto merr;
|
|
not->noticeref = nref;
|
|
} else
|
|
nref = not->noticeref;
|
|
nos = X509V3_parse_list(cnf->value);
|
|
if (!nos || !sk_CONF_VALUE_num(nos)) {
|
|
X509V3error(X509V3_R_INVALID_NUMBERS);
|
|
X509V3_conf_err(cnf);
|
|
if (nos != NULL)
|
|
sk_CONF_VALUE_pop_free(nos,
|
|
X509V3_conf_free);
|
|
goto err;
|
|
}
|
|
ret = nref_nos(nref->noticenos, nos);
|
|
sk_CONF_VALUE_pop_free(nos, X509V3_conf_free);
|
|
if (!ret)
|
|
goto err;
|
|
} else {
|
|
X509V3error(X509V3_R_INVALID_OPTION);
|
|
X509V3_conf_err(cnf);
|
|
goto err;
|
|
}
|
|
}
|
|
|
|
if (not->noticeref &&
|
|
(!not->noticeref->noticenos || !not->noticeref->organization)) {
|
|
X509V3error(X509V3_R_NEED_ORGANIZATION_AND_NUMBERS);
|
|
goto err;
|
|
}
|
|
|
|
return qual;
|
|
|
|
merr:
|
|
X509V3error(ERR_R_MALLOC_FAILURE);
|
|
|
|
err:
|
|
POLICYQUALINFO_free(qual);
|
|
return NULL;
|
|
}
|
|
|
|
static int
|
|
nref_nos(STACK_OF(ASN1_INTEGER) *nnums, STACK_OF(CONF_VALUE) *nos)
|
|
{
|
|
CONF_VALUE *cnf;
|
|
ASN1_INTEGER *aint;
|
|
int i;
|
|
|
|
for (i = 0; i < sk_CONF_VALUE_num(nos); i++) {
|
|
cnf = sk_CONF_VALUE_value(nos, i);
|
|
if (!(aint = s2i_ASN1_INTEGER(NULL, cnf->name))) {
|
|
X509V3error(X509V3_R_INVALID_NUMBER);
|
|
goto err;
|
|
}
|
|
if (!sk_ASN1_INTEGER_push(nnums, aint))
|
|
goto merr;
|
|
}
|
|
return 1;
|
|
|
|
merr:
|
|
X509V3error(ERR_R_MALLOC_FAILURE);
|
|
|
|
err:
|
|
sk_ASN1_INTEGER_pop_free(nnums, ASN1_STRING_free);
|
|
return 0;
|
|
}
|
|
|
|
static int
|
|
i2r_certpol(X509V3_EXT_METHOD *method, STACK_OF(POLICYINFO) *pol, BIO *out,
|
|
int indent)
|
|
{
|
|
int i;
|
|
POLICYINFO *pinfo;
|
|
|
|
/* First print out the policy OIDs */
|
|
for (i = 0; i < sk_POLICYINFO_num(pol); i++) {
|
|
pinfo = sk_POLICYINFO_value(pol, i);
|
|
BIO_printf(out, "%*sPolicy: ", indent, "");
|
|
i2a_ASN1_OBJECT(out, pinfo->policyid);
|
|
BIO_puts(out, "\n");
|
|
if (pinfo->qualifiers)
|
|
print_qualifiers(out, pinfo->qualifiers, indent + 2);
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static void
|
|
print_qualifiers(BIO *out, STACK_OF(POLICYQUALINFO) *quals, int indent)
|
|
{
|
|
POLICYQUALINFO *qualinfo;
|
|
int i;
|
|
|
|
for (i = 0; i < sk_POLICYQUALINFO_num(quals); i++) {
|
|
qualinfo = sk_POLICYQUALINFO_value(quals, i);
|
|
switch (OBJ_obj2nid(qualinfo->pqualid)) {
|
|
case NID_id_qt_cps:
|
|
BIO_printf(out, "%*sCPS: %.*s\n", indent, "",
|
|
qualinfo->d.cpsuri->length,
|
|
qualinfo->d.cpsuri->data);
|
|
break;
|
|
|
|
case NID_id_qt_unotice:
|
|
BIO_printf(out, "%*sUser Notice:\n", indent, "");
|
|
print_notice(out, qualinfo->d.usernotice, indent + 2);
|
|
break;
|
|
|
|
default:
|
|
BIO_printf(out, "%*sUnknown Qualifier: ",
|
|
indent + 2, "");
|
|
|
|
i2a_ASN1_OBJECT(out, qualinfo->pqualid);
|
|
BIO_puts(out, "\n");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
print_notice(BIO *out, USERNOTICE *notice, int indent)
|
|
{
|
|
int i;
|
|
|
|
if (notice->noticeref) {
|
|
NOTICEREF *ref;
|
|
ref = notice->noticeref;
|
|
BIO_printf(out, "%*sOrganization: %.*s\n", indent, "",
|
|
ref->organization->length, ref->organization->data);
|
|
BIO_printf(out, "%*sNumber%s: ", indent, "",
|
|
sk_ASN1_INTEGER_num(ref->noticenos) > 1 ? "s" : "");
|
|
for (i = 0; i < sk_ASN1_INTEGER_num(ref->noticenos); i++) {
|
|
ASN1_INTEGER *num;
|
|
char *tmp;
|
|
num = sk_ASN1_INTEGER_value(ref->noticenos, i);
|
|
if (i)
|
|
BIO_puts(out, ", ");
|
|
tmp = i2s_ASN1_INTEGER(NULL, num);
|
|
BIO_puts(out, tmp);
|
|
free(tmp);
|
|
}
|
|
BIO_puts(out, "\n");
|
|
}
|
|
if (notice->exptext)
|
|
BIO_printf(out, "%*sExplicit Text: %.*s\n", indent, "",
|
|
notice->exptext->length, notice->exptext->data);
|
|
}
|
|
|
|
void
|
|
X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent)
|
|
{
|
|
const X509_POLICY_DATA *dat = node->data;
|
|
|
|
BIO_printf(out, "%*sPolicy: ", indent, "");
|
|
|
|
i2a_ASN1_OBJECT(out, dat->valid_policy);
|
|
BIO_puts(out, "\n");
|
|
BIO_printf(out, "%*s%s\n", indent + 2, "",
|
|
node_data_critical(dat) ? "Critical" : "Non Critical");
|
|
if (dat->qualifier_set)
|
|
print_qualifiers(out, dat->qualifier_set, indent + 2);
|
|
else
|
|
BIO_printf(out, "%*sNo Qualifiers\n", indent + 2, "");
|
|
}
|