1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef AUTH_MESSAGE_H 17 #define AUTH_MESSAGE_H 18 19 #include <stdint.h> 20 #include <stdbool.h> 21 22 #include "auth_manager.h" 23 #include "auth_session_fsm.h" 24 #include "softbus_json_utils.h" 25 26 #ifdef __cplusplus 27 #if __cplusplus 28 extern "C" { 29 #endif 30 #endif 31 32 typedef struct { 33 const char *msg; 34 uint32_t len; 35 int32_t linkType; 36 SoftBusVersion version; 37 } DevInfoData; 38 39 #define UDID_SHORT_HASH_HEX_STR 16 40 #define UDID_SHORT_HASH_LEN_TEMP 8 41 /* DeviceInfo-common */ 42 #define CODE "CODE" 43 /* VerifyDevice */ 44 #define CODE_VERIFY_DEVICE 2 45 #define DEVICE_ID "DEVICE_ID" 46 47 /* TcpKeepalive */ 48 #define TIME "TIME" 49 #define CODE_TCP_KEEPALIVE 3 50 51 char *PackDeviceInfoMessage(const AuthConnInfo *connInfo, SoftBusVersion version, bool isMetaAuth, 52 const char *remoteUuid, const AuthSessionInfo *info); 53 int32_t UnpackDeviceInfoMessage(const DevInfoData *devInfo, NodeInfo *nodeInfo, bool isMetaAuth, 54 const AuthSessionInfo *info); 55 56 int32_t PostDeviceIdMessage(int64_t authSeq, const AuthSessionInfo *info); 57 int32_t ProcessDeviceIdMessage(AuthSessionInfo *info, const uint8_t *data, uint32_t len); 58 59 int32_t PostDeviceInfoMessage(int64_t authSeq, const AuthSessionInfo *info); 60 int32_t ProcessDeviceInfoMessage(int64_t authSeq, AuthSessionInfo *info, const uint8_t *data, uint32_t len); 61 62 int32_t PostCloseAckMessage(int64_t authSeq, const AuthSessionInfo *info); 63 int32_t PostHichainAuthMessage(int64_t authSeq, const AuthSessionInfo *info, const uint8_t *data, uint32_t len); 64 int32_t PostDeviceMessage( 65 const AuthManager *auth, int32_t flagRelay, AuthLinkType type, const DeviceMessageParse *messageParse); 66 bool IsDeviceMessagePacket(const AuthConnInfo *connInfo, const AuthDataHead *head, const uint8_t *data, bool isServer, 67 DeviceMessageParse *messageParse); 68 int32_t UpdateLocalAuthState(int64_t authSeq, AuthSessionInfo *info); 69 70 #ifdef __cplusplus 71 #if __cplusplus 72 } 73 #endif 74 #endif 75 #endif /* AUTH_MESSAGE_H */ 76