Cross Reference: /ast/src/lib/libsum/sum-sha2.c

Lines Matching refs:usedspace
635 	unsigned int	freespace, usedspace;
639 	usedspace = (sha->bitcount >> 3) % SHA256_BLOCK_LENGTH;
640 	if (usedspace > 0) {
642 		freespace = SHA256_BLOCK_LENGTH - usedspace;
646 			MEMCPY_BCOPY(&sha->buffer[usedspace], data, freespace);
653 			MEMCPY_BCOPY(&sha->buffer[usedspace], data, len);
656 			usedspace = freespace = 0;
673 	usedspace = freespace = 0;
708 	unsigned int	usedspace;
714 	usedspace = (sha->bitcount >> 3) % SHA256_BLOCK_LENGTH;
719 	if (usedspace > 0) {
721 		sha->buffer[usedspace++] = 0x80;
723 		if (usedspace <= SHA256_SHORT_BLOCK_LENGTH) {
725 			MEMSET_BZERO(&sha->buffer[usedspace], SHA256_SHORT_BLOCK_LENGTH - usedspace);
727 			if (usedspace < SHA256_BLOCK_LENGTH) {
728 				MEMSET_BZERO(&sha->buffer[usedspace], SHA256_BLOCK_LENGTH - usedspace);
769 	usedspace = 0;
998 	unsigned int	freespace, usedspace;
1002 	usedspace = (sha->bitcount[1] >> 3) % SHA512_BLOCK_LENGTH;
1003 	if (usedspace > 0) {
1005 		freespace = SHA512_BLOCK_LENGTH - usedspace;
1009 			MEMCPY_BCOPY(&sha->buffer[usedspace], data, freespace);
1016 			MEMCPY_BCOPY(&sha->buffer[usedspace], data, len);
1019 			usedspace = freespace = 0;
1036 	usedspace = freespace = 0;
1071 	unsigned int	usedspace;
1074 	usedspace = (sha->bitcount[1] >> 3) % SHA512_BLOCK_LENGTH;
1080 	if (usedspace > 0) {
1082 		sha->buffer[usedspace++] = 0x80;
1084 		if (usedspace <= SHA512_SHORT_BLOCK_LENGTH) {
1086 			MEMSET_BZERO(&sha->buffer[usedspace], SHA512_SHORT_BLOCK_LENGTH - usedspace);
1088 			if (usedspace < SHA512_BLOCK_LENGTH) {
1089 				MEMSET_BZERO(&sha->buffer[usedspace], SHA512_BLOCK_LENGTH - usedspace);
1130 	usedspace = 0;