678 lines
22 KiB
C
678 lines
22 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "syncMessage.h"
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#include "syncRaft.h"
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#include "syncUtil.h"
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#include "tcoding.h"
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void onMessage(SRaft* pRaft, void* pMsg) {}
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// ---------------------------------------------
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cJSON* syncRpcMsg2Json(SRpcMsg* pRpcMsg) {
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cJSON* pRoot;
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// in compiler optimization, switch case = if else constants
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if (pRpcMsg->msgType == SYNC_TIMEOUT) {
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SyncTimeout* pSyncMsg = (SyncTimeout*)pRpcMsg->pCont;
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pRoot = syncTimeout2Json(pSyncMsg);
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} else if (pRpcMsg->msgType == SYNC_PING) {
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SyncPing* pSyncMsg = (SyncPing*)pRpcMsg->pCont;
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pRoot = syncPing2Json(pSyncMsg);
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} else if (pRpcMsg->msgType == SYNC_PING_REPLY) {
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SyncPingReply* pSyncMsg = (SyncPingReply*)pRpcMsg->pCont;
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pRoot = syncPingReply2Json(pSyncMsg);
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} else if (pRpcMsg->msgType == SYNC_CLIENT_REQUEST) {
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pRoot = syncRpcUnknownMsg2Json();
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} else if (pRpcMsg->msgType == SYNC_CLIENT_REQUEST_REPLY) {
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pRoot = syncRpcUnknownMsg2Json();
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} else if (pRpcMsg->msgType == SYNC_REQUEST_VOTE) {
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SyncRequestVote* pSyncMsg = (SyncRequestVote*)pRpcMsg->pCont;
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pRoot = syncRequestVote2Json(pSyncMsg);
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} else if (pRpcMsg->msgType == SYNC_REQUEST_VOTE_REPLY) {
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SyncRequestVoteReply* pSyncMsg = (SyncRequestVoteReply*)pRpcMsg->pCont;
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pRoot = syncRequestVoteReply2Json(pSyncMsg);
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} else if (pRpcMsg->msgType == SYNC_APPEND_ENTRIES) {
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SyncAppendEntries* pSyncMsg = (SyncAppendEntries*)pRpcMsg->pCont;
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pRoot = syncAppendEntries2Json(pSyncMsg);
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} else if (pRpcMsg->msgType == SYNC_APPEND_ENTRIES_REPLY) {
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SyncAppendEntriesReply* pSyncMsg = (SyncAppendEntriesReply*)pRpcMsg->pCont;
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pRoot = syncAppendEntriesReply2Json(pSyncMsg);
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} else {
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pRoot = syncRpcUnknownMsg2Json();
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}
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cJSON* pJson = cJSON_CreateObject();
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cJSON_AddItemToObject(pJson, "RpcMsg", pRoot);
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return pJson;
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}
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cJSON* syncRpcUnknownMsg2Json() {
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cJSON* pRoot = cJSON_CreateObject();
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cJSON_AddNumberToObject(pRoot, "msgType", SYNC_UNKNOWN);
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cJSON_AddStringToObject(pRoot, "data", "known message");
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cJSON* pJson = cJSON_CreateObject();
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cJSON_AddItemToObject(pJson, "SyncPing", pRoot);
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return pJson;
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}
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// ---- message process SyncTimeout----
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SyncTimeout* syncTimeoutBuild() {
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uint32_t bytes = sizeof(SyncTimeout);
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SyncTimeout* pMsg = malloc(bytes);
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memset(pMsg, 0, bytes);
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pMsg->bytes = bytes;
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pMsg->msgType = SYNC_TIMEOUT;
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return pMsg;
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}
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void syncTimeoutDestroy(SyncTimeout* pMsg) {
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if (pMsg != NULL) {
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free(pMsg);
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}
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}
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void syncTimeoutSerialize(const SyncTimeout* pMsg, char* buf, uint32_t bufLen) {
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assert(pMsg->bytes <= bufLen);
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memcpy(buf, pMsg, pMsg->bytes);
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}
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void syncTimeoutDeserialize(const char* buf, uint32_t len, SyncTimeout* pMsg) {
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memcpy(pMsg, buf, len);
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assert(len == pMsg->bytes);
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}
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void syncTimeout2RpcMsg(const SyncTimeout* pMsg, SRpcMsg* pRpcMsg) {
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memset(pRpcMsg, 0, sizeof(*pRpcMsg));
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pRpcMsg->msgType = pMsg->msgType;
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pRpcMsg->contLen = pMsg->bytes;
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pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
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syncTimeoutSerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
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}
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void syncTimeoutFromRpcMsg(const SRpcMsg* pRpcMsg, SyncTimeout* pMsg) {
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syncTimeoutDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
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}
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cJSON* syncTimeout2Json(const SyncTimeout* pMsg) {
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char u64buf[128];
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cJSON* pRoot = cJSON_CreateObject();
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cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
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cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
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cJSON_AddNumberToObject(pRoot, "timeoutType", pMsg->timeoutType);
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snprintf(u64buf, sizeof(u64buf), "%p", pMsg->data);
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cJSON_AddStringToObject(pRoot, "data", u64buf);
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cJSON* pJson = cJSON_CreateObject();
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cJSON_AddItemToObject(pJson, "SyncTimeout", pRoot);
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return pJson;
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}
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SyncTimeout* syncTimeoutBuild2(ESyncTimeoutType timeoutType, void* data) {
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SyncTimeout* pMsg = syncTimeoutBuild();
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pMsg->timeoutType = timeoutType;
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pMsg->data = data;
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return pMsg;
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}
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// ---- message process SyncPing----
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SyncPing* syncPingBuild(uint32_t dataLen) {
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uint32_t bytes = SYNC_PING_FIX_LEN + dataLen;
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SyncPing* pMsg = malloc(bytes);
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memset(pMsg, 0, bytes);
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pMsg->bytes = bytes;
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pMsg->msgType = SYNC_PING;
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pMsg->dataLen = dataLen;
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}
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void syncPingDestroy(SyncPing* pMsg) {
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if (pMsg != NULL) {
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free(pMsg);
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}
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}
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void syncPingSerialize(const SyncPing* pMsg, char* buf, uint32_t bufLen) {
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assert(pMsg->bytes <= bufLen);
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memcpy(buf, pMsg, pMsg->bytes);
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}
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void syncPingDeserialize(const char* buf, uint32_t len, SyncPing* pMsg) {
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memcpy(pMsg, buf, len);
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assert(len == pMsg->bytes);
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assert(pMsg->bytes == SYNC_PING_FIX_LEN + pMsg->dataLen);
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}
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void syncPing2RpcMsg(const SyncPing* pMsg, SRpcMsg* pRpcMsg) {
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memset(pRpcMsg, 0, sizeof(*pRpcMsg));
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pRpcMsg->msgType = pMsg->msgType;
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pRpcMsg->contLen = pMsg->bytes;
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pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
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syncPingSerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
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}
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void syncPingFromRpcMsg(const SRpcMsg* pRpcMsg, SyncPing* pMsg) {
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syncPingDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
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}
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cJSON* syncPing2Json(const SyncPing* pMsg) {
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char u64buf[128];
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cJSON* pRoot = cJSON_CreateObject();
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cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
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cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
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cJSON* pSrcId = cJSON_CreateObject();
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snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->srcId.addr);
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cJSON_AddStringToObject(pSrcId, "addr", u64buf);
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{
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uint64_t u64 = pMsg->srcId.addr;
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cJSON* pTmp = pSrcId;
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char host[128];
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uint16_t port;
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syncUtilU642Addr(u64, host, sizeof(host), &port);
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cJSON_AddStringToObject(pTmp, "addr_host", host);
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cJSON_AddNumberToObject(pTmp, "addr_port", port);
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}
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cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
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cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
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cJSON* pDestId = cJSON_CreateObject();
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snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->destId.addr);
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cJSON_AddStringToObject(pDestId, "addr", u64buf);
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{
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uint64_t u64 = pMsg->destId.addr;
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cJSON* pTmp = pDestId;
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char host[128];
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uint16_t port;
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syncUtilU642Addr(u64, host, sizeof(host), &port);
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cJSON_AddStringToObject(pTmp, "addr_host", host);
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cJSON_AddNumberToObject(pTmp, "addr_port", port);
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}
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cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
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cJSON_AddItemToObject(pRoot, "destId", pDestId);
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cJSON_AddNumberToObject(pRoot, "dataLen", pMsg->dataLen);
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cJSON_AddStringToObject(pRoot, "data", pMsg->data);
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cJSON* pJson = cJSON_CreateObject();
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cJSON_AddItemToObject(pJson, "SyncPing", pRoot);
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return pJson;
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}
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SyncPing* syncPingBuild2(const SRaftId* srcId, const SRaftId* destId, const char* str) {
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uint32_t dataLen = strlen(str) + 1;
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SyncPing* pMsg = syncPingBuild(dataLen);
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pMsg->srcId = *srcId;
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pMsg->destId = *destId;
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snprintf(pMsg->data, pMsg->dataLen, "%s", str);
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return pMsg;
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}
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SyncPing* syncPingBuild3(const SRaftId* srcId, const SRaftId* destId) {
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SyncPing* pMsg = syncPingBuild2(srcId, destId, "ping");
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return pMsg;
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}
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// ---- message process SyncPingReply----
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SyncPingReply* syncPingReplyBuild(uint32_t dataLen) {
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uint32_t bytes = SYNC_PING_REPLY_FIX_LEN + dataLen;
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SyncPingReply* pMsg = malloc(bytes);
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memset(pMsg, 0, bytes);
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pMsg->bytes = bytes;
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pMsg->msgType = SYNC_PING_REPLY;
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pMsg->dataLen = dataLen;
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}
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void syncPingReplyDestroy(SyncPingReply* pMsg) {
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if (pMsg != NULL) {
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free(pMsg);
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}
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}
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void syncPingReplySerialize(const SyncPingReply* pMsg, char* buf, uint32_t bufLen) {
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assert(pMsg->bytes <= bufLen);
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memcpy(buf, pMsg, pMsg->bytes);
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}
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void syncPingReplyDeserialize(const char* buf, uint32_t len, SyncPingReply* pMsg) {
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memcpy(pMsg, buf, len);
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assert(len == pMsg->bytes);
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assert(pMsg->bytes == SYNC_PING_FIX_LEN + pMsg->dataLen);
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}
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void syncPingReply2RpcMsg(const SyncPingReply* pMsg, SRpcMsg* pRpcMsg) {
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memset(pRpcMsg, 0, sizeof(*pRpcMsg));
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pRpcMsg->msgType = pMsg->msgType;
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pRpcMsg->contLen = pMsg->bytes;
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pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
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syncPingReplySerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
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}
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void syncPingReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncPingReply* pMsg) {
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syncPingReplyDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
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}
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cJSON* syncPingReply2Json(const SyncPingReply* pMsg) {
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char u64buf[128];
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cJSON* pRoot = cJSON_CreateObject();
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cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
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cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
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cJSON* pSrcId = cJSON_CreateObject();
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snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->srcId.addr);
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cJSON_AddStringToObject(pSrcId, "addr", u64buf);
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{
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uint64_t u64 = pMsg->srcId.addr;
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cJSON* pTmp = pSrcId;
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char host[128];
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uint16_t port;
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syncUtilU642Addr(u64, host, sizeof(host), &port);
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cJSON_AddStringToObject(pTmp, "addr_host", host);
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cJSON_AddNumberToObject(pTmp, "addr_port", port);
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}
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cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
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cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
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cJSON* pDestId = cJSON_CreateObject();
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snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->destId.addr);
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cJSON_AddStringToObject(pDestId, "addr", u64buf);
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{
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uint64_t u64 = pMsg->destId.addr;
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cJSON* pTmp = pDestId;
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char host[128];
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uint16_t port;
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syncUtilU642Addr(u64, host, sizeof(host), &port);
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cJSON_AddStringToObject(pTmp, "addr_host", host);
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cJSON_AddNumberToObject(pTmp, "addr_port", port);
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}
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cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
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cJSON_AddItemToObject(pRoot, "destId", pDestId);
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cJSON_AddNumberToObject(pRoot, "dataLen", pMsg->dataLen);
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cJSON_AddStringToObject(pRoot, "data", pMsg->data);
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cJSON* pJson = cJSON_CreateObject();
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cJSON_AddItemToObject(pJson, "SyncPingReply", pRoot);
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return pJson;
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}
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SyncPingReply* syncPingReplyBuild2(const SRaftId* srcId, const SRaftId* destId, const char* str) {
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uint32_t dataLen = strlen(str) + 1;
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SyncPingReply* pMsg = syncPingReplyBuild(dataLen);
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pMsg->srcId = *srcId;
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pMsg->destId = *destId;
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snprintf(pMsg->data, pMsg->dataLen, "%s", str);
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return pMsg;
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}
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SyncPingReply* syncPingReplyBuild3(const SRaftId* srcId, const SRaftId* destId) {
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SyncPingReply* pMsg = syncPingReplyBuild2(srcId, destId, "pang");
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return pMsg;
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}
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// ---- message process SyncRequestVote----
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SyncRequestVote* syncRequestVoteBuild() {
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uint32_t bytes = sizeof(SyncRequestVote);
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SyncRequestVote* pMsg = malloc(bytes);
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memset(pMsg, 0, bytes);
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pMsg->bytes = bytes;
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pMsg->msgType = SYNC_REQUEST_VOTE;
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}
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void syncRequestVoteDestroy(SyncRequestVote* pMsg) {
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if (pMsg != NULL) {
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free(pMsg);
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}
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}
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void syncRequestVoteSerialize(const SyncRequestVote* pMsg, char* buf, uint32_t bufLen) {
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assert(pMsg->bytes <= bufLen);
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memcpy(buf, pMsg, pMsg->bytes);
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}
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void syncRequestVoteDeserialize(const char* buf, uint32_t len, SyncRequestVote* pMsg) {
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memcpy(pMsg, buf, len);
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assert(len == pMsg->bytes);
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}
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void syncRequestVote2RpcMsg(const SyncRequestVote* pMsg, SRpcMsg* pRpcMsg) {
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memset(pRpcMsg, 0, sizeof(*pRpcMsg));
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pRpcMsg->msgType = pMsg->msgType;
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pRpcMsg->contLen = pMsg->bytes;
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pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
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syncRequestVoteSerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
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}
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void syncRequestVoteFromRpcMsg(const SRpcMsg* pRpcMsg, SyncRequestVote* pMsg) {
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syncRequestVoteDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
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}
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cJSON* syncRequestVote2Json(const SyncRequestVote* pMsg) {
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char u64buf[128];
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cJSON* pRoot = cJSON_CreateObject();
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cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
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cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
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cJSON* pSrcId = cJSON_CreateObject();
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snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->srcId.addr);
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cJSON_AddStringToObject(pSrcId, "addr", u64buf);
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{
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uint64_t u64 = pMsg->srcId.addr;
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cJSON* pTmp = pSrcId;
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char host[128];
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uint16_t port;
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syncUtilU642Addr(u64, host, sizeof(host), &port);
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cJSON_AddStringToObject(pTmp, "addr_host", host);
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cJSON_AddNumberToObject(pTmp, "addr_port", port);
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}
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cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
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cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
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cJSON* pDestId = cJSON_CreateObject();
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cJSON_AddNumberToObject(pDestId, "addr", pMsg->destId.addr);
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{
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uint64_t u64 = pMsg->destId.addr;
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cJSON* pTmp = pDestId;
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char host[128];
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uint16_t port;
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syncUtilU642Addr(u64, host, sizeof(host), &port);
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cJSON_AddStringToObject(pTmp, "addr_host", host);
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cJSON_AddNumberToObject(pTmp, "addr_port", port);
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}
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cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
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cJSON_AddItemToObject(pRoot, "destId", pDestId);
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snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->currentTerm);
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cJSON_AddStringToObject(pRoot, "currentTerm", u64buf);
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snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->lastLogIndex);
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cJSON_AddStringToObject(pRoot, "lastLogIndex", u64buf);
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snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->lastLogTerm);
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cJSON_AddStringToObject(pRoot, "lastLogTerm", u64buf);
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cJSON* pJson = cJSON_CreateObject();
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cJSON_AddItemToObject(pJson, "SyncRequestVote", pRoot);
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return pJson;
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}
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// ---- message process SyncRequestVoteReply----
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SyncRequestVoteReply* SyncRequestVoteReplyBuild() {
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uint32_t bytes = sizeof(SyncRequestVoteReply);
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SyncRequestVoteReply* pMsg = malloc(bytes);
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memset(pMsg, 0, bytes);
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pMsg->bytes = bytes;
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pMsg->msgType = SYNC_REQUEST_VOTE_REPLY;
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}
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void syncRequestVoteReplyDestroy(SyncRequestVoteReply* pMsg) {
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if (pMsg != NULL) {
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free(pMsg);
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}
|
|
}
|
|
|
|
void syncRequestVoteReplySerialize(const SyncRequestVoteReply* pMsg, char* buf, uint32_t bufLen) {
|
|
assert(pMsg->bytes <= bufLen);
|
|
memcpy(buf, pMsg, pMsg->bytes);
|
|
}
|
|
|
|
void syncRequestVoteReplyDeserialize(const char* buf, uint32_t len, SyncRequestVoteReply* pMsg) {
|
|
memcpy(pMsg, buf, len);
|
|
assert(len == pMsg->bytes);
|
|
}
|
|
|
|
void syncRequestVoteReply2RpcMsg(const SyncRequestVoteReply* pMsg, SRpcMsg* pRpcMsg) {
|
|
memset(pRpcMsg, 0, sizeof(*pRpcMsg));
|
|
pRpcMsg->msgType = pMsg->msgType;
|
|
pRpcMsg->contLen = pMsg->bytes;
|
|
pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
|
|
syncRequestVoteReplySerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
|
|
}
|
|
|
|
void syncRequestVoteReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncRequestVoteReply* pMsg) {
|
|
syncRequestVoteReplyDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
|
|
}
|
|
|
|
cJSON* syncRequestVoteReply2Json(const SyncRequestVoteReply* pMsg) {
|
|
char u64buf[128];
|
|
|
|
cJSON* pRoot = cJSON_CreateObject();
|
|
cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
|
|
cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
|
|
|
|
cJSON* pSrcId = cJSON_CreateObject();
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->srcId.addr);
|
|
cJSON_AddStringToObject(pSrcId, "addr", u64buf);
|
|
{
|
|
uint64_t u64 = pMsg->srcId.addr;
|
|
cJSON* pTmp = pSrcId;
|
|
char host[128];
|
|
uint16_t port;
|
|
syncUtilU642Addr(u64, host, sizeof(host), &port);
|
|
cJSON_AddStringToObject(pTmp, "addr_host", host);
|
|
cJSON_AddNumberToObject(pTmp, "addr_port", port);
|
|
}
|
|
cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
|
|
cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
|
|
|
|
cJSON* pDestId = cJSON_CreateObject();
|
|
cJSON_AddNumberToObject(pDestId, "addr", pMsg->destId.addr);
|
|
{
|
|
uint64_t u64 = pMsg->destId.addr;
|
|
cJSON* pTmp = pDestId;
|
|
char host[128];
|
|
uint16_t port;
|
|
syncUtilU642Addr(u64, host, sizeof(host), &port);
|
|
cJSON_AddStringToObject(pTmp, "addr_host", host);
|
|
cJSON_AddNumberToObject(pTmp, "addr_port", port);
|
|
}
|
|
cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
|
|
cJSON_AddItemToObject(pRoot, "destId", pDestId);
|
|
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->term);
|
|
cJSON_AddStringToObject(pRoot, "term", u64buf);
|
|
cJSON_AddNumberToObject(pRoot, "vote_granted", pMsg->voteGranted);
|
|
|
|
cJSON* pJson = cJSON_CreateObject();
|
|
cJSON_AddItemToObject(pJson, "SyncRequestVoteReply", pRoot);
|
|
return pJson;
|
|
}
|
|
|
|
// ---- message process SyncAppendEntries----
|
|
SyncAppendEntries* syncAppendEntriesBuild(uint32_t dataLen) {
|
|
uint32_t bytes = SYNC_APPEND_ENTRIES_FIX_LEN + dataLen;
|
|
SyncAppendEntries* pMsg = malloc(bytes);
|
|
memset(pMsg, 0, bytes);
|
|
pMsg->bytes = bytes;
|
|
pMsg->msgType = SYNC_APPEND_ENTRIES;
|
|
pMsg->dataLen = dataLen;
|
|
}
|
|
|
|
void syncAppendEntriesDestroy(SyncAppendEntries* pMsg) {
|
|
if (pMsg != NULL) {
|
|
free(pMsg);
|
|
}
|
|
}
|
|
|
|
void syncAppendEntriesSerialize(const SyncAppendEntries* pMsg, char* buf, uint32_t bufLen) {
|
|
assert(pMsg->bytes <= bufLen);
|
|
memcpy(buf, pMsg, pMsg->bytes);
|
|
}
|
|
|
|
void syncAppendEntriesDeserialize(const char* buf, uint32_t len, SyncAppendEntries* pMsg) {
|
|
memcpy(pMsg, buf, len);
|
|
assert(len == pMsg->bytes);
|
|
assert(pMsg->bytes == SYNC_APPEND_ENTRIES_FIX_LEN + pMsg->dataLen);
|
|
}
|
|
|
|
void syncAppendEntries2RpcMsg(const SyncAppendEntries* pMsg, SRpcMsg* pRpcMsg) {
|
|
memset(pRpcMsg, 0, sizeof(*pRpcMsg));
|
|
pRpcMsg->msgType = pMsg->msgType;
|
|
pRpcMsg->contLen = pMsg->bytes;
|
|
pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
|
|
syncAppendEntriesSerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
|
|
}
|
|
|
|
void syncAppendEntriesFromRpcMsg(const SRpcMsg* pRpcMsg, SyncAppendEntries* pMsg) {
|
|
syncAppendEntriesDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
|
|
}
|
|
|
|
cJSON* syncAppendEntries2Json(const SyncAppendEntries* pMsg) {
|
|
char u64buf[128];
|
|
|
|
cJSON* pRoot = cJSON_CreateObject();
|
|
cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
|
|
cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
|
|
|
|
cJSON* pSrcId = cJSON_CreateObject();
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->srcId.addr);
|
|
cJSON_AddStringToObject(pSrcId, "addr", u64buf);
|
|
{
|
|
uint64_t u64 = pMsg->srcId.addr;
|
|
cJSON* pTmp = pSrcId;
|
|
char host[128];
|
|
uint16_t port;
|
|
syncUtilU642Addr(u64, host, sizeof(host), &port);
|
|
cJSON_AddStringToObject(pTmp, "addr_host", host);
|
|
cJSON_AddNumberToObject(pTmp, "addr_port", port);
|
|
}
|
|
cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
|
|
cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
|
|
|
|
cJSON* pDestId = cJSON_CreateObject();
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->destId.addr);
|
|
cJSON_AddStringToObject(pDestId, "addr", u64buf);
|
|
{
|
|
uint64_t u64 = pMsg->destId.addr;
|
|
cJSON* pTmp = pDestId;
|
|
char host[128];
|
|
uint16_t port;
|
|
syncUtilU642Addr(u64, host, sizeof(host), &port);
|
|
cJSON_AddStringToObject(pTmp, "addr_host", host);
|
|
cJSON_AddNumberToObject(pTmp, "addr_port", port);
|
|
}
|
|
cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
|
|
cJSON_AddItemToObject(pRoot, "destId", pDestId);
|
|
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->prevLogIndex);
|
|
cJSON_AddStringToObject(pRoot, "pre_log_index", u64buf);
|
|
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->prevLogTerm);
|
|
cJSON_AddStringToObject(pRoot, "pre_log_term", u64buf);
|
|
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->commitIndex);
|
|
cJSON_AddStringToObject(pRoot, "commit_index", u64buf);
|
|
|
|
cJSON_AddNumberToObject(pRoot, "dataLen", pMsg->dataLen);
|
|
cJSON_AddStringToObject(pRoot, "data", pMsg->data);
|
|
|
|
cJSON* pJson = cJSON_CreateObject();
|
|
cJSON_AddItemToObject(pJson, "SyncAppendEntries", pRoot);
|
|
return pJson;
|
|
}
|
|
|
|
// ---- message process SyncAppendEntriesReply----
|
|
SyncAppendEntriesReply* syncAppendEntriesReplyBuild() {
|
|
uint32_t bytes = sizeof(SyncAppendEntriesReply);
|
|
SyncAppendEntriesReply* pMsg = malloc(bytes);
|
|
memset(pMsg, 0, bytes);
|
|
pMsg->bytes = bytes;
|
|
pMsg->msgType = SYNC_APPEND_ENTRIES_REPLY;
|
|
}
|
|
|
|
void syncAppendEntriesReplyDestroy(SyncAppendEntriesReply* pMsg) {
|
|
if (pMsg != NULL) {
|
|
free(pMsg);
|
|
}
|
|
}
|
|
|
|
void syncAppendEntriesReplySerialize(const SyncAppendEntriesReply* pMsg, char* buf, uint32_t bufLen) {
|
|
assert(pMsg->bytes <= bufLen);
|
|
memcpy(buf, pMsg, pMsg->bytes);
|
|
}
|
|
|
|
void syncAppendEntriesReplyDeserialize(const char* buf, uint32_t len, SyncAppendEntriesReply* pMsg) {
|
|
memcpy(pMsg, buf, len);
|
|
assert(len == pMsg->bytes);
|
|
}
|
|
|
|
void syncAppendEntriesReply2RpcMsg(const SyncAppendEntriesReply* pMsg, SRpcMsg* pRpcMsg) {
|
|
memset(pRpcMsg, 0, sizeof(*pRpcMsg));
|
|
pRpcMsg->msgType = pMsg->msgType;
|
|
pRpcMsg->contLen = pMsg->bytes;
|
|
pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
|
|
syncAppendEntriesReplySerialize(pMsg, pRpcMsg->pCont, pRpcMsg->contLen);
|
|
}
|
|
|
|
void syncAppendEntriesReplyFromRpcMsg(const SRpcMsg* pRpcMsg, SyncAppendEntriesReply* pMsg) {
|
|
syncAppendEntriesReplyDeserialize(pRpcMsg->pCont, pRpcMsg->contLen, pMsg);
|
|
}
|
|
|
|
cJSON* syncAppendEntriesReply2Json(const SyncAppendEntriesReply* pMsg) {
|
|
char u64buf[128];
|
|
|
|
cJSON* pRoot = cJSON_CreateObject();
|
|
cJSON_AddNumberToObject(pRoot, "bytes", pMsg->bytes);
|
|
cJSON_AddNumberToObject(pRoot, "msgType", pMsg->msgType);
|
|
|
|
cJSON* pSrcId = cJSON_CreateObject();
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->srcId.addr);
|
|
cJSON_AddStringToObject(pSrcId, "addr", u64buf);
|
|
{
|
|
uint64_t u64 = pMsg->srcId.addr;
|
|
cJSON* pTmp = pSrcId;
|
|
char host[128];
|
|
uint16_t port;
|
|
syncUtilU642Addr(u64, host, sizeof(host), &port);
|
|
cJSON_AddStringToObject(pTmp, "addr_host", host);
|
|
cJSON_AddNumberToObject(pTmp, "addr_port", port);
|
|
}
|
|
cJSON_AddNumberToObject(pSrcId, "vgId", pMsg->srcId.vgId);
|
|
cJSON_AddItemToObject(pRoot, "srcId", pSrcId);
|
|
|
|
cJSON* pDestId = cJSON_CreateObject();
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->destId.addr);
|
|
cJSON_AddStringToObject(pDestId, "addr", u64buf);
|
|
{
|
|
uint64_t u64 = pMsg->destId.addr;
|
|
cJSON* pTmp = pDestId;
|
|
char host[128];
|
|
uint16_t port;
|
|
syncUtilU642Addr(u64, host, sizeof(host), &port);
|
|
cJSON_AddStringToObject(pTmp, "addr_host", host);
|
|
cJSON_AddNumberToObject(pTmp, "addr_port", port);
|
|
}
|
|
cJSON_AddNumberToObject(pDestId, "vgId", pMsg->destId.vgId);
|
|
cJSON_AddItemToObject(pRoot, "destId", pDestId);
|
|
|
|
cJSON_AddNumberToObject(pRoot, "success", pMsg->success);
|
|
snprintf(u64buf, sizeof(u64buf), "%lu", pMsg->matchIndex);
|
|
cJSON_AddStringToObject(pRoot, "match_index", u64buf);
|
|
|
|
cJSON* pJson = cJSON_CreateObject();
|
|
cJSON_AddItemToObject(pJson, "SyncAppendEntriesReply", pRoot);
|
|
return pJson;
|
|
} |