TElPGPWriter.EncryptAndSign method

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Filter: C# VB.NET Pascal ActiveX DLL TElPGPWriter.EncryptAndSign TElPGPWriter See also
Encrypts and signs ASourceStream stream.

Declaration [C#] void EncryptAndSign(System.IO.Stream ASourceStream, System.IO.Stream ADestStream, int Count /* = 0 /); [VB.NET] Sub EncryptAndSign(ByVal ASourceStream As System.IO.Stream, ByVal ADestStream As System.IO.Stream, ByVal Count As Integer = 0) [Pascal] procedure EncryptAndSign(ASourceStream, ADestStream : TStream; Count : integer = 0); [VB6] Sub EncryptAndSign(ByVal InStream As IUnknown, ByVal OutStream As IUnknown, ByVal Count As Integer) [ActiveX] HRESULT _stdcall EncryptAndSign( [in] IUnknown InStream, [in] IUnknown * OutStream, [in] long Count); [DLL] not implemented;

Parameters ASourceStream - stream to be encrypted and signed. ADestStream - resulting stream. InFile - file to be encrypted. OutFile - resulting file. Count - the number of bytes to be read from ASourceStream. If this parameter is 0 data is read till the end of the stream. Default value is 0.

Description This method encrypts and signs data from ASourceStream and returns result at ADestStream parameter. Use Count parameter to read specified number of bytes from ASourceStream. Set this parameter value to 0 in order to read all data till the stream end. Depending on Compress and Armor properties values data can be compressed before encryption and signing and armored (wrapped into base64 envelope) after that. [ActiveX] Note: Stream parameter expects an object which implements IStream interface. [Pascal] Note: in the Delphi versions older than 7, works only with streams of sizes smaller than 2GB (because of TStream limitation). Use EncryptAndSignFile instead.

See also: Armor SymmetricKeyAlgorithm Encrypt EncryptAndSignFile EncryptAndSignFiles Sign