Searched refs:x_key (Results 1 – 1 of 1) sorted by relevance
1199 uint8_t x_key[BLAKE2S_BLOCK_SIZE] __aligned(sizeof(uint32_t)) = { 0 }; in hmac() local1206 blake2s_final(&state, x_key); in hmac()1208 memcpy(x_key, key, keylen); in hmac()1211 x_key[i] ^= 0x36; in hmac()1214 blake2s_update(&state, x_key, BLAKE2S_BLOCK_SIZE); in hmac()1219 x_key[i] ^= 0x5c ^ 0x36; in hmac()1222 blake2s_update(&state, x_key, BLAKE2S_BLOCK_SIZE); in hmac()1227 explicit_bzero(x_key, BLAKE2S_BLOCK_SIZE); in hmac()