68 	size_t salt_len, key_len, cnt, rounds;  in crypt_sha256()  local
126 	for (cnt = key_len; cnt > 32; cnt -= 32)  in crypt_sha256()
128 	SHA256_Update(&ctx, alt_result, cnt);  in crypt_sha256()
132 	for (cnt = key_len; cnt > 0; cnt >>= 1)  in crypt_sha256()
133 		if ((cnt & 1) != 0)  in crypt_sha256()
145 	for (cnt = 0; cnt < key_len; ++cnt)  in crypt_sha256()
153 	for (cnt = key_len; cnt >= 32; cnt -= 32) {  in crypt_sha256()
157 	memcpy(cp, temp_result, cnt);  in crypt_sha256()
163 	for (cnt = 0; cnt < 16 + alt_result[0]; ++cnt)  in crypt_sha256()
171 	for (cnt = salt_len; cnt >= 32; cnt -= 32) {  in crypt_sha256()
175 	memcpy(cp, temp_result, cnt);  in crypt_sha256()
179 	for (cnt = 0; cnt < rounds; ++cnt) {  in crypt_sha256()
184 		if ((cnt & 1) != 0)  in crypt_sha256()
190 		if (cnt % 3 != 0)  in crypt_sha256()
194 		if (cnt % 7 != 0)  in crypt_sha256()
198 		if ((cnt & 1) != 0)  in crypt_sha256()
356 	int i, cnt;  in main()  local
358 	for (cnt = 0; cnt < (int)ntests; ++cnt) {  in main()
360 		SHA256_Update(&ctx, tests[cnt].input, strlen(tests[cnt].input));  in main()
362 		if (memcmp(tests[cnt].result, sum, 32) != 0) {  in main()
364 				printf("%02X", tests[cnt].result[i]);  in main()
369 			printf("test %d run %d failed\n", cnt, 1);  in main()
374 		for (i = 0; tests[cnt].input[i] != '\0'; ++i)  in main()
375 			SHA256_Update(&ctx, &tests[cnt].input[i], 1);  in main()
377 		if (memcmp(tests[cnt].result, sum, 32) != 0) {  in main()
379 				printf("%02X", tests[cnt].result[i]);  in main()
384 			printf("test %d run %d failed\n", cnt, 2);  in main()
402 		printf("test %d failed\n", cnt);  in main()
406 	for (cnt = 0; cnt < ntests2; ++cnt) {  in main()
407 		char *cp = crypt_sha256(tests2[cnt].input, tests2[cnt].salt);  in main()
409 		if (strcmp(cp, tests2[cnt].expected) != 0) {  in main()
411 			       cnt, tests2[cnt].expected, cp);  in main()