RSA Security 5 manual Int BEncodeUpdate

		B_EncodeUpdate
B_EncodeUpdate
int B_EncodeUpdate (
B_ALGORITHM_OBJ algorithmObject,		/* algorithm object */
unsigned char	*partOut,	/* output data buffer */
unsigned int	*partOutLen,	/* length of output data */
unsigned int	maxPartOutLen,	/* size of output data buffer */
unsigned char	*partIn,	/* input data */
unsigned int	partInLen	/* length of input data */
);

Description

B_EncodeUpdate updates the encoding process specified by algorithmObject with partInLen bytes from partIn, writing the encoded output to partOut, which is a buffer supplied by the caller of at least maxPartOutLen bytes, and setting partOutLen to the number of bytes written to partOut. B_EncodeUpdate may be called zero or more times to supply the data by parts. See B_EncodeInit.

Return value

Value	Description
0	Operation was successful.
non-zero	see Appendix A, ”Crypto-C Error Types”

C h a p t e r 4 D e t a i l s o f C r y p t o - C F u n c t i o n s 311