154 lines
4.8 KiB
C
Executable File
154 lines
4.8 KiB
C
Executable File
/* $OpenBSD: x_exten.c,v 1.16 2015/07/24 15:09:52 jsing Exp $ */
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/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
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* project 2000.
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*/
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/* ====================================================================
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* Copyright (c) 2000 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 <stddef.h>
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#include <openssl/x509.h>
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#include <openssl/asn1.h>
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#include <openssl/asn1t.h>
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static const ASN1_TEMPLATE X509_EXTENSION_seq_tt[] = {
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{
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.offset = offsetof(X509_EXTENSION, object),
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.field_name = "object",
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.item = &ASN1_OBJECT_it,
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},
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{
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.flags = ASN1_TFLG_OPTIONAL,
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.offset = offsetof(X509_EXTENSION, critical),
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.field_name = "critical",
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.item = &ASN1_BOOLEAN_it,
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},
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{
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.offset = offsetof(X509_EXTENSION, value),
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.field_name = "value",
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.item = &ASN1_OCTET_STRING_it,
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},
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};
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const ASN1_ITEM X509_EXTENSION_it = {
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.itype = ASN1_ITYPE_SEQUENCE,
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.utype = V_ASN1_SEQUENCE,
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.templates = X509_EXTENSION_seq_tt,
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.tcount = sizeof(X509_EXTENSION_seq_tt) / sizeof(ASN1_TEMPLATE),
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.size = sizeof(X509_EXTENSION),
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.sname = "X509_EXTENSION",
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};
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static const ASN1_TEMPLATE X509_EXTENSIONS_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 = "Extension",
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.item = &X509_EXTENSION_it,
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};
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const ASN1_ITEM X509_EXTENSIONS_it = {
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.itype = ASN1_ITYPE_PRIMITIVE,
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.utype = -1,
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.templates = &X509_EXTENSIONS_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 = "X509_EXTENSIONS",
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};
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X509_EXTENSION *
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d2i_X509_EXTENSION(X509_EXTENSION **a, const unsigned char **in, long len)
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{
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return (X509_EXTENSION *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
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&X509_EXTENSION_it);
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}
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int
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i2d_X509_EXTENSION(X509_EXTENSION *a, unsigned char **out)
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{
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return ASN1_item_i2d((ASN1_VALUE *)a, out, &X509_EXTENSION_it);
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}
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X509_EXTENSION *
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X509_EXTENSION_new(void)
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{
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return (X509_EXTENSION *)ASN1_item_new(&X509_EXTENSION_it);
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}
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void
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X509_EXTENSION_free(X509_EXTENSION *a)
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{
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ASN1_item_free((ASN1_VALUE *)a, &X509_EXTENSION_it);
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}
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X509_EXTENSIONS *
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d2i_X509_EXTENSIONS(X509_EXTENSIONS **a, const unsigned char **in, long len)
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{
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return (X509_EXTENSIONS *)ASN1_item_d2i((ASN1_VALUE **)a, in, len,
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&X509_EXTENSIONS_it);
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}
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int
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i2d_X509_EXTENSIONS(X509_EXTENSIONS *a, unsigned char **out)
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{
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return ASN1_item_i2d((ASN1_VALUE *)a, out, &X509_EXTENSIONS_it);
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}
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X509_EXTENSION *
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X509_EXTENSION_dup(X509_EXTENSION *x)
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{
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return ASN1_item_dup(&X509_EXTENSION_it, x);
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}
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