drivers/char/random.c

620

POOL_BITS = BLAKE2S_HASH_SIZE * 8,

drivers/char/random.c

630

.hash.h = { BLAKE2S_IV0 ^ (0x01010000 | BLAKE2S_HASH_SIZE),

drivers/char/random.c

633

.hash.outlen = BLAKE2S_HASH_SIZE,

drivers/char/random.c

663

u8 seed[BLAKE2S_HASH_SIZE], next_key[BLAKE2S_HASH_SIZE];

drivers/char/random.c

692

blake2s_init_key(&input_pool.hash, BLAKE2S_HASH_SIZE, next_key, sizeof(next_key));

drivers/char/random.c

698

i = min_t(size_t, len, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/messages.h

22

NOISE_HASH_LEN = BLAKE2S_HASH_SIZE

drivers/net/wireguard/noise.c

309

u8 i_hash[BLAKE2S_HASH_SIZE] __aligned(__alignof__(u32));

drivers/net/wireguard/noise.c

313

blake2s_init(&blake, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

322

blake2s_init(&blake, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

330

blake2s_init(&blake, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

332

blake2s_update(&blake, i_hash, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

335

memcpy(out, i_hash, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

337

memzero_explicit(i_hash, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

348

u8 output[BLAKE2S_HASH_SIZE + 1];

drivers/net/wireguard/noise.c

349

u8 secret[BLAKE2S_HASH_SIZE];

drivers/net/wireguard/noise.c

352

(first_len > BLAKE2S_HASH_SIZE ||

drivers/net/wireguard/noise.c

353

second_len > BLAKE2S_HASH_SIZE ||

drivers/net/wireguard/noise.c

354

third_len > BLAKE2S_HASH_SIZE ||

drivers/net/wireguard/noise.c

367

hmac(output, output, secret, 1, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

374

output[BLAKE2S_HASH_SIZE] = 2;

drivers/net/wireguard/noise.c

375

hmac(output, output, secret, BLAKE2S_HASH_SIZE + 1, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

382

output[BLAKE2S_HASH_SIZE] = 3;

drivers/net/wireguard/noise.c

383

hmac(output, output, secret, BLAKE2S_HASH_SIZE + 1, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

388

memzero_explicit(secret, BLAKE2S_HASH_SIZE);

drivers/net/wireguard/noise.c

389

memzero_explicit(output, BLAKE2S_HASH_SIZE + 1);

include/crypto/blake2s.h

103

WARN_ON(IS_ENABLED(DEBUG) && (!outlen || outlen > BLAKE2S_HASH_SIZE ||

include/crypto/blake2s.h

152

outlen > BLAKE2S_HASH_SIZE || keylen > BLAKE2S_KEY_SIZE ||

lib/crypto/tests/blake2s-testvecs.h

226

static const u8 hash_testvec_consolidated[BLAKE2S_HASH_SIZE] = {

lib/crypto/tests/blake2s-testvecs.h

233

static const u8 blake2s_keyed_testvec_consolidated[BLAKE2S_HASH_SIZE] = {

lib/crypto/tests/blake2s-testvecs.h

6

u8 digest[BLAKE2S_HASH_SIZE];

lib/crypto/tests/blake2s_kunit.c

105

for (int out_len = 1; out_len <= BLAKE2S_HASH_SIZE; out_len++) {

lib/crypto/tests/blake2s_kunit.c

106

u8 hash[BLAKE2S_HASH_SIZE];

lib/crypto/tests/blake2s_kunit.c

15

u8 out[BLAKE2S_HASH_SIZE])

lib/crypto/tests/blake2s_kunit.c

17

blake2s(NULL, 0, data, len, out, BLAKE2S_HASH_SIZE);

lib/crypto/tests/blake2s_kunit.c

22

blake2s_init(ctx, BLAKE2S_HASH_SIZE);

lib/crypto/tests/blake2s_kunit.c

31

#define HASH_SIZE BLAKE2S_HASH_SIZE

lib/crypto/tests/blake2s_kunit.c

48

u8 main_hash[BLAKE2S_HASH_SIZE];

lib/crypto/tests/blake2s_kunit.c

51

blake2s_init(&main_ctx, BLAKE2S_HASH_SIZE);

lib/crypto/tests/blake2s_kunit.c

54

for (int out_len = 1; out_len <= BLAKE2S_HASH_SIZE; out_len++) {

lib/crypto/tests/blake2s_kunit.c

61

BLAKE2S_HASH_SIZE);

lib/crypto/tests/blake2s_kunit.c

76

u8 hash1[BLAKE2S_HASH_SIZE];

lib/crypto/tests/blake2s_kunit.c

77

u8 hash2[BLAKE2S_HASH_SIZE];

lib/crypto/tests/blake2s_kunit.c

84

hash1, BLAKE2S_HASH_SIZE);

lib/crypto/tests/blake2s_kunit.c

86

hash2, BLAKE2S_HASH_SIZE);

lib/crypto/tests/blake2s_kunit.c

87

KUNIT_ASSERT_MEMEQ(test, hash1, hash2, BLAKE2S_HASH_SIZE);

lib/crypto/tests/blake2s_kunit.c

89

blake2s_init_key(&ctx, BLAKE2S_HASH_SIZE, guarded_key, key_len);

lib/crypto/tests/blake2s_kunit.c

92

KUNIT_ASSERT_MEMEQ(test, hash1, hash2, BLAKE2S_HASH_SIZE);