34 static int hash_init_sha1(struct hash_algo *algo, void **ctxp)  in hash_init_sha1()  argument
42 static int hash_update_sha1(struct hash_algo *algo, void *ctx, const void *buf,  in hash_update_sha1()  argument
49 static int hash_finish_sha1(struct hash_algo *algo, void *ctx, void *dest_buf,  in hash_finish_sha1()  argument
52 	if (size < algo->digest_size)  in hash_finish_sha1()
62 static int hash_init_sha256(struct hash_algo *algo, void **ctxp)  in hash_init_sha256()  argument
70 static int hash_update_sha256(struct hash_algo *algo, void *ctx,  in hash_update_sha256()  argument
77 static int hash_finish_sha256(struct hash_algo *algo, void *ctx, void  in hash_finish_sha256()  argument
80 	if (size < algo->digest_size)  in hash_finish_sha256()
89 static int hash_init_crc32(struct hash_algo *algo, void **ctxp)  in hash_init_crc32()  argument
97 static int hash_update_crc32(struct hash_algo *algo, void *ctx,  in hash_update_crc32()  argument
104 static int hash_finish_crc32(struct hash_algo *algo, void *ctx, void *dest_buf,  in hash_finish_crc32()  argument
107 	if (size < algo->digest_size)  in hash_finish_crc32()
218 	struct hash_algo *algo;  in hash_parse_string()  local
222 	ret = hash_lookup_algo(algo_name, &algo);  in hash_parse_string()
226 	for (i = 0; i < algo->digest_size; i++) {  in hash_parse_string()
239 	struct hash_algo *algo;  in hash_block()  local
242 	ret = hash_lookup_algo(algo_name, &algo);  in hash_block()
246 	if (output_size && *output_size < algo->digest_size) {  in hash_block()
248 		      *output_size, algo->digest_size);  in hash_block()
252 		*output_size = algo->digest_size;  in hash_block()
253 	algo->hash_func_ws(data, len, output, algo->chunk_size);  in hash_block()
270 static void store_result(struct hash_algo *algo, const uint8_t *sum,  in store_result()  argument
293 		for (i = 0; i < algo->digest_size; i++) {  in store_result()
304 		buf = map_sysmem(addr, algo->digest_size);  in store_result()
305 		memcpy(buf, sum, algo->digest_size);  in store_result()
326 static int parse_verify_sum(struct hash_algo *algo, char *verify_str,  in parse_verify_sum()  argument
344 		buf = map_sysmem(addr, algo->digest_size);  in parse_verify_sum()
345 		memcpy(vsum, buf, algo->digest_size);  in parse_verify_sum()
348 		int digits = algo->digest_size * 2;  in parse_verify_sum()
366 		hash_parse_string(algo->name, vsum_str, vsum);  in parse_verify_sum()
371 static void hash_show(struct hash_algo *algo, ulong addr, ulong len, uint8_t *output)  in hash_show()  argument
375 	printf("%s for %08lx ... %08lx ==> ", algo->name, addr, addr + len - 1);  in hash_show()
376 	for (i = 0; i < algo->digest_size; i++)  in hash_show()
392 		struct hash_algo *algo;  local
397 		if (hash_lookup_algo(algo_name, &algo)) {
403 		if (algo->digest_size > HASH_MAX_DIGEST_SIZE) {
409 		algo->hash_func_ws(buf, len, output, algo->chunk_size);
419 			if (parse_verify_sum(algo, *argv, vsum,
422 					"%s sum\n", *argv, algo->name);
425 			if (memcmp(output, vsum, algo->digest_size) != 0) {
428 				hash_show(algo, addr, len, output);
430 				for (i = 0; i < algo->digest_size; i++)
436 			hash_show(algo, addr, len, output);
440 				store_result(algo, output, *argv,