Authenticator: Introduce AUTH_DEFAULT_SALT_SIZE

authenticator.cpp

@@ -42,11 +42,12 @@ std::vector<char> Authenticator::pbkdf5(std::string password, const std::vector<
 	unsigned char hash[32];
 	const EVP_MD *sha256 = EVP_sha256();
 	const unsigned char *rawsalt = reinterpret_cast<const unsigned char *>(salt.data());
-	int ret = PKCS5_PBKDF2_HMAC(password.c_str(), password.size(), rawsalt, salt.size(), 300000, sha256, sizeof(hash), hash);
+	int ret =
+		PKCS5_PBKDF2_HMAC(password.c_str(), password.size(), rawsalt, salt.size(), 300000, sha256, sizeof(hash), hash);
 	if(ret != 1)
 	{
 		Logger::error() << "Authenticator: pbkdf5: Failed to create hash";
-		return { };
+		return {};
 	}
 	std::vector<char> result;