u-boot/include/hash.h

3  * SPDX-License-Identifier:	GPL-2.0+
42 	 * @return 0 if ok, -1 on error
55 	 * @return 0 if ok, -1 on error
68 	 * @return 0 if ok, -ENOSPC if size of the result buffer is too small
69 	 *   or -1 on other errors
92  * hash_block() - Hash a block according to the requested algorithm
107  * @return 0 if ok, -ve on error: -EPROTONOSUPPORT for an unknown algorithm,
108  * -ENOSPC if the output buffer is not large enough.
116  * hash_lookup_algo() - Look up the hash_algo struct for an algorithm
118  * The function returns the pointer to the struct or -EPROTONOSUPPORT if the
121  * @algo_name: Hash algorithm to look up
124  * @return 0 if ok, -EPROTONOSUPPORT for an unknown algorithm.
129  * hash_progressive_lookup_algo() - Look up hash_algo for prog. hash support
131  * The function returns the pointer to the struct or -EPROTONOSUPPORT if the
134  * @algo_name: Hash algorithm to look up
137  * @return 0 if ok, -EPROTONOSUPPORT for an unknown algorithm.
143  * hash_parse_string() - Parse hash string into a binary array
148  * @algo_name: Hash algorithm to look up
152  * @return 0 if ok, -EPROTONOSUPPORT for an unknown algorithm.