``` *** CID 1440368: Incorrect expression (SIZEOF_MISMATCH) /src/feature/hs/hs_descriptor.c: 2954 in hs_desc_build_authorized_client() 2948 HS_DESC_COOKIE_KEY_BIT_SIZE); 2949 /* This can't fail. */ 2950 crypto_cipher_encrypt(cipher, (char *) client_out->encrypted_cookie, 2951 (const char *) descriptor_cookie, 2952 HS_DESC_DESCRIPTOR_COOKIE_LEN); 2953 >>> CID 1440368: Incorrect expression (SIZEOF_MISMATCH) >>> Passing argument "keystream" of type "uint8_t *" and argument "8UL /* sizeof (keystream) */" to function "memwipe" is suspicious. 2954 memwipe(keystream, 0, sizeof(keystream)); 2955 tor_free(keystream); ```