ost::ChecksumDigest Class Reference

A simple checksum digest function. More...

#include <digest.h>

Inheritance diagram for ost::ChecksumDigest:

Public Member Functions
	ChecksumDigest ()
void	initDigest (void)
unsigned	getSize (void)
unsigned	getDigest (unsigned char *buffer)
void	putDigest (const unsigned char *buffer, unsigned length)
Public Member Functions inherited from ost::Digest
virtual void	initDigest (void)=0
	Reset the digest table to an initial default value. More...
virtual	~Digest ()

Protected Member Functions
int	overflow (int c)
std::ostream &	strDigest (std::ostream &os)
Protected Member Functions inherited from ost::Digest
	Digest ()
virtual unsigned	getSize (void)=0
	Get the size of a digest in octets. More...
virtual unsigned	getDigest (unsigned char *buffer)=0
	Copy the binary digest buffer to user memory. More...
virtual void	putDigest (const unsigned char *buffer, unsigned length)=0
	Put data into the digest bypassing the stream subsystem. More...
virtual std::ostream &	strDigest (std::ostream &os)=0
	print a digest string for export. More...

Detailed Description

A simple checksum digest function.

Author

David Sugar dyfet.nosp@m.@ost.nosp@m.el.co.nosp@m.m

checksum hash function.

Constructor & Destructor Documentation

ChecksumDigest()

ost::ChecksumDigest::ChecksumDigest

(

)

Member Function Documentation

getDigest()

unsigned ost::ChecksumDigest::getDigest ( unsigned char *  buffer )

virtual

Implements ost::Digest.

getSize()

unsigned ost::ChecksumDigest::getSize ( void  )

inlinevirtual

Implements ost::Digest.

initDigest()

void ost::ChecksumDigest::initDigest ( void  )

inlinevirtual

Implements ost::Digest.

overflow()

int ost::ChecksumDigest::overflow ( int  c )

protected

putDigest()

void ost::ChecksumDigest::putDigest ( const unsigned char *  buffer, unsigned  length  )

virtual

Implements ost::Digest.

strDigest()

std::ostream & ost::ChecksumDigest::strDigest ( std::ostream &  os )

protectedvirtual

Implements ost::Digest.

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The documentation for this class was generated from the following file:

• digest.h