signature-private.h

Go to the documentation of this file.
00001 /*
00002   Copyright 1999-2020 ImageMagick Studio LLC, a non-profit organization
00003   dedicated to making software imaging solutions freely available.
00004   
00005   You may not use this file except in compliance with the License.  You may
00006   obtain a copy of the License at
00007   
00008     https://imagemagick.org/script/license.php
00009   
00010   Unless required by applicable law or agreed to in writing, software
00011   distributed under the License is distributed on an "AS IS" BASIS,
00012   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013   See the License for the specific language governing permissions and
00014   limitations under the License.
00015 
00016   MagickCore digital signature methods.
00017 */
00018 #ifndef MAGICKCORE_SIGNATURE_PRIVATE_H
00019 #define MAGICKCORE_SIGNATURE_PRIVATE_H
00020 
00021 #include "MagickCore/string_.h"
00022 
00023 #if defined(__cplusplus) || defined(c_plusplus)
00024 extern "C" {
00025 #endif
00026 
00027 #define MagickSignatureSize  64
00028 
00029 typedef struct _SignatureInfo
00030   SignatureInfo;
00031 
00032 extern MagickPrivate SignatureInfo
00033   *AcquireSignatureInfo(void),
00034   *DestroySignatureInfo(SignatureInfo *);
00035 
00036 extern MagickPrivate const StringInfo
00037   *GetSignatureDigest(const SignatureInfo *);
00038 
00039 extern MagickPrivate unsigned int
00040   GetSignatureBlocksize(const SignatureInfo *),
00041   GetSignatureDigestsize(const SignatureInfo *);
00042 
00043 extern MagickPrivate void
00044   InitializeSignature(SignatureInfo *),
00045   FinalizeSignature(SignatureInfo *),
00046   SetSignatureDigest(SignatureInfo *,const StringInfo *),
00047   UpdateSignature(SignatureInfo *,const StringInfo *);
00048 
00049 #if defined(__cplusplus) || defined(c_plusplus)
00050 }
00051 #endif
00052 
00053 #endif

Generated on 7 Apr 2020 for MagickCore by  doxygen 1.6.1