211 lines
6 KiB
C
Executable file
211 lines
6 KiB
C
Executable file
/* $OpenBSD: cms_att.c,v 1.9 2019/08/10 18:15:52 jsing Exp $ */
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/*
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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) 2008 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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#include <openssl/asn1t.h>
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#include <openssl/pem.h>
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#include <openssl/x509v3.h>
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#include <openssl/err.h>
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#include <openssl/cms.h>
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#include "cms_lcl.h"
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/* CMS SignedData Attribute utilities */
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int
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CMS_signed_get_attr_count(const CMS_SignerInfo *si)
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{
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return X509at_get_attr_count(si->signedAttrs);
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}
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int
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CMS_signed_get_attr_by_NID(const CMS_SignerInfo *si, int nid, int lastpos)
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{
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return X509at_get_attr_by_NID(si->signedAttrs, nid, lastpos);
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}
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int
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CMS_signed_get_attr_by_OBJ(const CMS_SignerInfo *si, const ASN1_OBJECT *obj,
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int lastpos)
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{
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return X509at_get_attr_by_OBJ(si->signedAttrs, obj, lastpos);
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}
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X509_ATTRIBUTE *
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CMS_signed_get_attr(const CMS_SignerInfo *si, int loc)
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{
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return X509at_get_attr(si->signedAttrs, loc);
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}
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X509_ATTRIBUTE *
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CMS_signed_delete_attr(CMS_SignerInfo *si, int loc)
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{
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return X509at_delete_attr(si->signedAttrs, loc);
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}
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int
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CMS_signed_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr)
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{
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if (X509at_add1_attr(&si->signedAttrs, attr))
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return 1;
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return 0;
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}
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int
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CMS_signed_add1_attr_by_OBJ(CMS_SignerInfo *si, const ASN1_OBJECT *obj, int type,
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const void *bytes, int len)
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{
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if (X509at_add1_attr_by_OBJ(&si->signedAttrs, obj, type, bytes, len))
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return 1;
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return 0;
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}
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int
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CMS_signed_add1_attr_by_NID(CMS_SignerInfo *si, int nid, int type,
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const void *bytes, int len)
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{
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if (X509at_add1_attr_by_NID(&si->signedAttrs, nid, type, bytes, len))
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return 1;
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return 0;
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}
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int
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CMS_signed_add1_attr_by_txt(CMS_SignerInfo *si, const char *attrname, int type,
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const void *bytes, int len)
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{
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if (X509at_add1_attr_by_txt(&si->signedAttrs, attrname, type, bytes, len))
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return 1;
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return 0;
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}
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void *
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CMS_signed_get0_data_by_OBJ(CMS_SignerInfo *si, const ASN1_OBJECT *oid,
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int lastpos, int type)
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{
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return X509at_get0_data_by_OBJ(si->signedAttrs, oid, lastpos, type);
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}
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int
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CMS_unsigned_get_attr_count(const CMS_SignerInfo *si)
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{
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return X509at_get_attr_count(si->unsignedAttrs);
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}
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int
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CMS_unsigned_get_attr_by_NID(const CMS_SignerInfo *si, int nid, int lastpos)
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{
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return X509at_get_attr_by_NID(si->unsignedAttrs, nid, lastpos);
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}
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int
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CMS_unsigned_get_attr_by_OBJ(const CMS_SignerInfo *si, const ASN1_OBJECT *obj,
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int lastpos)
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{
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return X509at_get_attr_by_OBJ(si->unsignedAttrs, obj, lastpos);
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}
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X509_ATTRIBUTE *
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CMS_unsigned_get_attr(const CMS_SignerInfo *si, int loc)
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{
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return X509at_get_attr(si->unsignedAttrs, loc);
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}
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X509_ATTRIBUTE *
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CMS_unsigned_delete_attr(CMS_SignerInfo *si, int loc)
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{
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return X509at_delete_attr(si->unsignedAttrs, loc);
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}
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int
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CMS_unsigned_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr)
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{
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if (X509at_add1_attr(&si->unsignedAttrs, attr))
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return 1;
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return 0;
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}
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int
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CMS_unsigned_add1_attr_by_OBJ(CMS_SignerInfo *si, const ASN1_OBJECT *obj,
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int type, const void *bytes, int len)
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{
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if (X509at_add1_attr_by_OBJ(&si->unsignedAttrs, obj, type, bytes, len))
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return 1;
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return 0;
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}
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int
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CMS_unsigned_add1_attr_by_NID(CMS_SignerInfo *si, int nid, int type,
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const void *bytes, int len)
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{
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if (X509at_add1_attr_by_NID(&si->unsignedAttrs, nid, type, bytes, len))
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return 1;
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return 0;
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}
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int
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CMS_unsigned_add1_attr_by_txt(CMS_SignerInfo *si, const char *attrname,
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int type, const void *bytes, int len)
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{
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if (X509at_add1_attr_by_txt(&si->unsignedAttrs, attrname, type,
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bytes, len))
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return 1;
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return 0;
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}
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void *
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CMS_unsigned_get0_data_by_OBJ(CMS_SignerInfo *si, ASN1_OBJECT *oid, int lastpos,
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int type)
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{
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return X509at_get0_data_by_OBJ(si->unsignedAttrs, oid, lastpos, type);
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}
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/* Specific attribute cases */
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