NAME¶
Trf_MDUpdateBuf - Interface to procedures for update of a MD context.
SYNOPSIS¶
#include <transform.h>
void Trf_MDUpdateBuf
(
void *context,
unsigned char *buf,
int bufLen
);
PARAMETERS¶
- void *context
- State to update.
- unsigned char *buf
- Buffer to hash into the state.
- int bufLen
- Number of characters in the buffer.
DESCRIPTION¶
A procedure of this type is called for character buffer to hash into the final
digest. This procedure is optional, its definition has precedence over
'Trf_MDUpdate'.
SEE ALSO¶
Trf_Init(3),
Trf_SafeInit(3),
Trf_IsInitialized(3),
Trf_CreateOptions(3),
Trf_DeleteOptions(3),
Trf_CheckOptions(3),
Trf_SetOption(3),
Trf_SetObjOption(3),
Trf_QueryOptions(3),
Trf_SeekQueryOptions(3),
Trf_WriteProc(3),
Trf_CreateCtrlBlock(3),
Trf_DeleteCtrlBlock(3),
Trf_TransformCharacter(3),
Trf_TransformBuffer(3),
Trf_FlushTransformation(3),
Trf_ClearCtrlBlock(3),
Trf_QueryMaxRead(3),
Trf_Register(3),
Trf_ConverterOptions(3),
Trf_MDStart(3),
Trf_MDUpdate(3),
Trf_MDFinal(3),
Trf_MDCheck(3),
Trf_RegisterMessageDigest(3),
Trf_LoadLibrary(3),
Trf_XorBuffer(3),
Trf_ShiftRegister(3),
Trf_FlipRegisterShort(3),
Trf_FlipRegisterLong(3),
Trf_InitStubs(3)