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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)