IDecryptStream Class Reference

An input stream object that uses OpenSSL to decrypt the input from another source stream on-the-fly. More...

Inheritance diagram for IDecryptStream:

List of all members.

Public Member Functions
	IDecryptStream ()
	IDecryptStream (istream source, bool owns_source, string password)
IDecryptStream	close ()
	Resets the EncryptStream to empty, but does not actually close the source istream unless owns_source was true.
string	getAlgorithm ()
	Returns the encryption algorithm that was read from the stream.
int	getIterationCount ()
	Returns the value that was was read from the stream.
int	getKeyLength ()
	Returns the encryption key length, in bits, that was read from the stream.
IDecryptStream	open (istream source, bool owns_source, string password)

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Detailed Description

An input stream object that uses OpenSSL to decrypt the input from another source stream on-the-fly.

Attach an IDecryptStream to an existing istream that provides encrypted data, as generated by an OEncryptStream, and read the corresponding unencrypted data from the IDecryptStream.

Seeking is not supported.

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Constructor & Destructor Documentation

IDecryptStream

(

)

IDecryptStream	(	istream	source,
		bool	owns_source,
		string	password
	)

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Member Function Documentation

IDecryptStream close

(

)

Resets the EncryptStream to empty, but does not actually close the source istream unless owns_source was true.

string getAlgorithm

(

)

Returns the encryption algorithm that was read from the stream.

int getIterationCount

(

)

Returns the value that was was read from the stream.

int getKeyLength

(

)

Returns the encryption key length, in bits, that was read from the stream.

IDecryptStream open	(	istream	source,
		bool	owns_source,
		string	password
	)