Cross Reference: /illumos-gate/usr/src/uts/common/crypto/io/swrand.c

Lines Matching refs:len
118 static int swrand_get_entropy(uint8_t *ptr, size_t len, boolean_t);
119 static void swrand_add_entropy(uint8_t *ptr, size_t len, uint16_t entropy_est);
120 static void swrand_add_entropy_later(uint8_t *ptr, size_t len);
284     uchar_t *buf, size_t len, uint_t entropy_est, uint32_t flags,
289 		swrand_add_entropy(buf, len, 0);
291 		swrand_add_entropy_later(buf, len);
298     crypto_session_id_t sid, uchar_t *buf, size_t len, crypto_req_handle_t req)
301 		(void) swrand_get_entropy(buf, len, B_TRUE);
303 		(void) swrand_get_entropy(buf, len, B_FALSE);
311  * Returns "len" random bytes in *ptr.
317 swrand_get_entropy(uint8_t *ptr, size_t len, boolean_t nonblock)
327 		bytes = min(len, leftover_bytes);
329 		len -= bytes;
336 	while (len > 0) {
362 		bytes = min(HASHSIZE, len);
387 		if (len >= HASHSIZE) {
414 		if (len < HASHSIZE) {
421 		len -= size;
432 #define	SWRAND_ADD_BYTES(ptr, len, i, pool)		\
433 	ASSERT((ptr) != NULL && (len) > 0);		\
434 	BUMP_SWRAND_STATS(ss_bytesIn, (len));		\
435 	while ((len)--) {				\
443 swrand_add_bytes(uint8_t *ptr, size_t len)
448 	SWRAND_ADD_BYTES(ptr, len, pindex, pool);
456 swrand_add_bytes_later(uint8_t *ptr, size_t len)
461 	SWRAND_ADD_BYTES(ptr, len, bindex, pool);
462 	buffer_bytes += len;
536 swrand_add_entropy_later(uint8_t *ptr, size_t len)
539 	swrand_add_bytes_later(ptr, len);
544 swrand_add_entropy(uint8_t *ptr, size_t len, uint16_t entropy_est)
547 	swrand_add_bytes(ptr, len);
661 	int i, nbytes, len, ent = 0;
723 		len = MEMBLOCKSIZE;
726 		while (len) {
729 			nbytes = PAGESIZE - poffset < len ?
730 			    PAGESIZE - poffset : len;
753 			len -= nbytes;
760 		if (len)