HMAC_BLOCK_SIZE 333 builtin/receive-pack.c unsigned char key[HMAC_BLOCK_SIZE]; HMAC_BLOCK_SIZE 334 builtin/receive-pack.c unsigned char k_ipad[HMAC_BLOCK_SIZE]; HMAC_BLOCK_SIZE 335 builtin/receive-pack.c unsigned char k_opad[HMAC_BLOCK_SIZE]; HMAC_BLOCK_SIZE 340 builtin/receive-pack.c memset(key, '\0', HMAC_BLOCK_SIZE); HMAC_BLOCK_SIZE 341 builtin/receive-pack.c if (HMAC_BLOCK_SIZE < key_len) {