# elliptic-curve.h

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    00001 /*
    00002   Copyright 1999-2006 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.
    00006   obtain a copy of the License at
    00007
    00008     http://www.wizards-toolkit.org/WizardsToolkit/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   Wizard's Toolkit Advanced Encryption Standard cipher methods.
    00017 */
    00018 #ifndef _WIZARD_EllipticCurve_H
    00019 #define _WIZARD_EllipticCurve_H
    00020
    00021 #if defined(__cplusplus) || defined(c_plusplus)
    00022 extern "C" {
    00023 #endif
    00024
    00025 typedef struct _EllipticCurveInfo
    00026   EllipticCurveInfo;
    00027
    00028 extern WizardExport EllipticCurveInfo
    00029   *AcquireEllipticCurveInfo(void),
    00030   *DestroyEllipticCurveInfo(EllipticCurveInfo *);
    00031
    00032 extern WizardExport unsigned int
    00033   GetEllipticCurveBlocksize(const EllipticCurveInfo *);
    00034
    00035 extern WizardExport void
    00036   DecryptEllipticCurveBlock(EllipticCurveInfo *,const unsigned char *,
    00037     unsigned char *),
    00038   EncryptEllipticCurveBlock(EllipticCurveInfo *,const unsigned char *,
    00039     unsigned char *),
    00040   SetEllipticCurveKey(EllipticCurveInfo *,const StringInfo *);
    00041
    00042 #if defined(__cplusplus) || defined(c_plusplus)
    00043 }
    00044 #endif
    00045
    00046 #endif