SFBCipherWrapper

Wrapper Class for the ICipherWrapper interface.

#include <SFBCipherWrapper.h.hpp>

class SFBCipherWrapper : public SFBCipher1;

SFMTYPEDEFWRAPPER(SFBCipherWrapper)

Inheritance diagram

Version

BREW 2.0	BREW 2.1	BREW 3.1	BREW 4.0
X	X	O	O

Reference

BREW API ICipherWrapper

Member

Public Functions
`SFCError`	SetCipher( `SFBQuerySmpConstRef` cipher ) Sets the cipher used by SFBCipherWrapper to the SFBCipher1 specified.
static `SFBParametersSmp`	NewInstance( `SFCErrorPtr` exception = null ) (inherits from SFBParameters) Create a new SFBParameters instance.
static `SFBParametersSmp`	NewInstance( `AEECLSID` id , `SFCErrorPtr` exception = null ) (inherits from SFBParameters) Create a new SFBParameters instance.
`SFCError`	Process( `VoidConstPtr` input , `UInt32` insize , `VoidPtr` output , `UInt32Ptr` outsize ) (inherits from SFBCipher1) Encrypt or decrypt data.
`SFCError`	Process( `SFXBufferConstRef` input , `SFXBufferPtr` output ) (inherits from SFBCipher1) Encrypt or decrypt data.
`SFCError`	Process( `SFXAnsiStringConstRef` input , `SFXAnsiStringPtr` output ) (inherits from SFBCipher1) Encrypt or decrypt data.
`SFCError`	ProcessLast( `VoidPtr` output , `UInt32Ptr` outsize ) (inherits from SFBCipher1) Encrypt or decrypt last partial block(s) remaining from call to SFBCipher1::Process().
`SFCError`	ProcessLast( `SFXBufferPtr` output ) (inherits from SFBCipher1) Encrypt or decrypt last partial block(s) remaining from call to SFBCipher1::Process().
`SFCError`	ProcessLast( `SFXAnsiStringPtr` output ) (inherits from SFBCipher1) Encrypt or decrypt last partial block(s) remaining from call to SFBCipher1::Process().
`SFCError`	SetParam( `SInt32` id , `VoidConstPtr` data , `UInt32` length ) (inherits from SFBParameters) This method sets a parameter value.
`SFCError`	SetParam( `SInt32` id , `SFXBufferConstRef` data ) (inherits from SFBParameters) This method sets a parameter value.
`SFCError`	SetParam( `SInt32` id , `SFXAnsiStringConstRef` data ) (inherits from SFBParameters) This method sets a parameter value.

SFBCipherWrapper::SetCipher

Sets the cipher used by SFBCipherWrapper to the SFBCipher1 specified.

[ public ]
SFCError SetCipher(
    SFBQuerySmpConstRef cipher   // Pointer to SFBCipher1 or SFBRawCipher interface object 
);

Return value

SUCCESS: Cipher is successfully associated with the chaining mode.
ECLASSNOTSUPPORT: Class is not supported or is not a valid object.

Description

The caller should release the cipher after calling this function to avoid memory leaks. ICipherWrapper_SetCipher performs its own IQUERYINTERFACE_AddRef().

The cipher key must be set after calling SFBCipherWrapper::SetCipher() in order for the object to be properly initialized.

Reference

BREW API ICIPHERWRAPPER_SetCipher