linux-6.15/crypto/hkdf.c

41  * Returns 0 on success with the pseudorandom key stored in @prk,
71  * Returns 0 on success with output keying material stored in @okm,
90 	for (i = 0; i < okmlen; i += hashlen) {  in hkdf_expand()
122 	err = 0;  in hkdf_expand()
179 			"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
205 		.salt_size = 0,
207 		.info_size = 0,
239 		.info_size = 0,
278 			"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
288 		.prk  = "\xb3\x19\xf6\x83\x1d\xff\x93\x14\xef\xb6\x43\xba\xa2\x92\x63\xb3"
295 			"\x75\x32\x4a\x94\x98\x7f\x7f\x41\x83\x58\x17\xd8\x99\x4f\xdb\xd6"
305 		.salt_size = 0,
307 		.info_size = 0,
342 		.info_size = 0,
367 			"\x7c\xeb\xcf\x1e\x00\xe0\x83\x84\x8b\xe1\x99\x29\xc6\x1b\x42\x37",
369 		.okm  = "\x83\x23\x90\x08\x6c\xda\x71\xfb\x47\x62\x5b\xb5\xce\xb1\x68\xe4"
383 			"\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
400 			"\xb6\x95\xb4\x8c\xbd\x1c\x83\x88\x44\x11\x37\xb3\xce\x28\xf1\x6a"
411 		.salt_size = 0,
413 		.info_size = 0,
432 			"\x7c\xa2\x2e\x34\x34\xf0\xae\x77\x28\x63\x83\x65\x68\xad\x6a\x7f"
434 			"\xd6\x61\xd7\x85\xd2\x9c\xe9\x3a\x11\x40\x0c\x92\x06\x83\x18\x1d",
451 		.info_size = 0,
471 	tfm = crypto_alloc_shash(shash, 0, 0);  in hkdf_test()
544 	int ret = 0, i;  in crypto_hkdf_module_init()
547 		return 0;  in crypto_hkdf_module_init()
549 	for (i = 0; i < ARRAY_SIZE(hkdf_sha256_tv); i++) {  in crypto_hkdf_module_init()
554 	for (i = 0; i < ARRAY_SIZE(hkdf_sha384_tv); i++) {  in crypto_hkdf_module_init()
559 	for (i = 0; i < ARRAY_SIZE(hkdf_sha512_tv); i++) {  in crypto_hkdf_module_init()
564 	return 0;  in crypto_hkdf_module_init()