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dsa.h File Reference


Detailed Description

Definition in file dsa.h.

#include "gfpcrypt.h"

Go to the source code of this file.

Enumerations

enum  DSASignatureFormat { DSA_P1363, DSA_DER, DSA_OPENPGP }

Functions

size_t DSAConvertSignatureFormat (byte *buffer, size_t bufferSize, DSASignatureFormat toFormat, const byte *signature, size_t signatureLen, DSASignatureFormat fromFormat)
 This function converts between these formats, and returns length of signature in the target format.


Enumeration Type Documentation

enum DSASignatureFormat
 

The DSA signature format used by Crypto++ is as defined by IEEE P1363. Java uses the DER format, and OpenPGP uses the OpenPGP format.

Definition at line 13 of file dsa.h.


Function Documentation

size_t DSAConvertSignatureFormat byte *  buffer,
size_t  bufferSize,
DSASignatureFormat  toFormat,
const byte *  signature,
size_t  signatureLen,
DSASignatureFormat  fromFormat
 

This function converts between these formats, and returns length of signature in the target format.

If toFormat == DSA_P1363, bufferSize must equal publicKey.SignatureLength()

Definition at line 12 of file dsa.cpp.


Generated on Tue Aug 16 08:38:44 2005 for Crypto++ by  doxygen 1.3.9.1