2016-02-23 20:19:11 +00:00
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/*
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2020-07-06 11:59:58 +00:00
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* Copyright (c) 2004-2018 Apple Inc. All Rights Reserved.
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2016-02-23 20:19:11 +00:00
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*
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* @APPLE_LICENSE_HEADER_START@
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*
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* This file contains Original Code and/or Modifications of Original Code
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* as defined in and that are subject to the Apple Public Source License
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* Version 2.0 (the 'License'). You may not use this file except in
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* compliance with the License. Please obtain a copy of the License at
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* http://www.opensource.apple.com/apsl/ and read it before using this
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* file.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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* Please see the License for the specific language governing rights and
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* limitations under the License.
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*
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* @APPLE_LICENSE_HEADER_END@
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*/
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/*!
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@header SecCmsEnvelopedData.h
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@availability 10.4 and later
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@abstract Interfaces of the CMS implementation.
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@discussion The functions here implement functions for encoding
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and decoding Cryptographic Message Syntax (CMS) objects
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as described in rfc3369.
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*/
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#ifndef _SECURITY_SECCMSENVELOPEDDATA_H_
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#define _SECURITY_SECCMSENVELOPEDDATA_H_ 1
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#include <Security/SecCmsBase.h>
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2020-07-06 11:59:58 +00:00
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__BEGIN_DECLS
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2016-02-23 20:19:11 +00:00
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/*!
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@function
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@abstract Create an enveloped data message.
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*/
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extern SecCmsEnvelopedDataRef
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SecCmsEnvelopedDataCreate(SecCmsMessageRef cmsg, SECOidTag algorithm, int keysize);
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/*!
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@function
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@abstract Destroy an enveloped data message.
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*/
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extern void
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SecCmsEnvelopedDataDestroy(SecCmsEnvelopedDataRef edp);
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/*!
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@function
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@abstract Return pointer to this envelopedData's contentinfo.
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*/
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extern SecCmsContentInfoRef
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SecCmsEnvelopedDataGetContentInfo(SecCmsEnvelopedDataRef envd);
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2020-07-06 11:59:58 +00:00
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#if TARGET_OS_OSX
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2016-02-23 20:19:11 +00:00
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/*!
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2020-07-06 11:59:58 +00:00
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@function
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@abstract Add a recipientinfo to the enveloped data msg.
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@discussion Rip must be created on the same pool as edp - this is not enforced, though.
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2016-02-23 20:19:11 +00:00
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*/
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extern OSStatus
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SecCmsEnvelopedDataAddRecipient(SecCmsEnvelopedDataRef edp, SecCmsRecipientInfoRef rip);
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#endif
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2020-07-06 11:59:58 +00:00
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__END_DECLS
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2016-02-23 20:19:11 +00:00
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#endif /* _SECURITY_SECCMSENVELOPEDDATA_H_ */
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