Public Member Functions¶

virtual void initDigest (void)=0
Reset the digest table to an initial default value. virtual ~Digest ()

Protected Member Functions¶

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

Friends¶

std::ostream & operator<< (std::ostream &os, Digest &ia)

ost::Digest::Digest () [protected]¶

virtual ost::Digest::~Digest () [virtual]¶

virtual unsigned ost::Digest::getDigest (unsigned char * buffer) [protected], [pure virtual]¶

Copy the binary digest buffer to user memory.

Returns

Parameters

Implemented in ost::MD5Digest, ost::CRC32Digest, ost::CRC16Digest, and ost::ChecksumDigest.

virtual unsigned ost::Digest::getSize (void) [protected], [pure virtual]¶

Get the size of a digest in octets.

Returns

Implemented in ost::MD5Digest, ost::CRC32Digest, ost::CRC16Digest, and ost::ChecksumDigest.

virtual void ost::Digest::initDigest (void) [pure virtual]¶

Reset the digest table to an initial default value.

Implemented in ost::MD5Digest, ost::CRC32Digest, ost::CRC16Digest, and ost::ChecksumDigest.

virtual void ost::Digest::putDigest (const unsigned char * buffer, unsigned length) [protected], [pure virtual]¶

Put data into the digest bypassing the stream subsystem.

Parameters

Implemented in ost::CRC32Digest, ost::CRC16Digest, ost::ChecksumDigest, and ost::MD5Digest.

virtual std::ostream& ost::Digest::strDigest (std::ostream & os) [protected], [pure virtual]¶

print a digest string for export.

Returns

Implemented in ost::MD5Digest, ost::CRC32Digest, ost::CRC16Digest, and ost::ChecksumDigest.

std::ostream& operator<< (std::ostream & os, Digest & ia) [friend]¶