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add version check in rpc

This commit is contained in:
yihaoDeng 2023-07-05 11:15:12 +00:00
parent 79f01ad655
commit af053ec75b
3 changed files with 4 additions and 1 deletions
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1
source/dnode/mgmt/node_mgmt/src/dmTransport.c
View File

@ -77,6 +77,7 @@ static void dmProcessRpcMsg(SDnode *pDnode, SRpcMsg *pRpc, SEpSet *pEpSet) {
int32_t svrVer = 0;
taosVersionStrToInt(version, &svrVer);
if (0 != taosCheckVersionCompatible(pRpc->info.cliVer, svrVer, 3)) {
dError("msg ver: %d, curr ver: %d", pRpc->info.cliVer, svrVer);
goto _OVER;
}

1
source/libs/transport/src/transCli.c
View File

@ -391,6 +391,7 @@ void cliHandleResp(SCliConn* conn) {
transMsg.info.ahandle = NULL;
transMsg.info.traceId = pHead->traceId;
transMsg.info.hasEpSet = pHead->hasEpSet;
transMsg.info.cliVer = pHead->compatibilityVer;
SCliMsg* pMsg = NULL;
STransConnCtx* pCtx = NULL;

3
source/libs/transport/src/transSvr.c
View File

@ -196,6 +196,7 @@ static bool uvHandleReq(SSvrConn* pConn) {
tError("%s conn %p recv invalid packet, failed to decompress", transLabel(pTransInst), pConn);
return false;
}
tDebug("head version: %d 2", pHead->version);
pHead->code = htonl(pHead->code);
pHead->msgLen = htonl(pHead->msgLen);
@ -411,7 +412,7 @@ static int uvPrepareSendData(SSvrMsg* smsg, uv_buf_t* wb) {
pHead->traceId = pMsg->info.traceId;
pHead->hasEpSet = pMsg->info.hasEpSet;
pHead->magicNum = htonl(TRANS_MAGIC_NUM);
pHead->compatibilityVer = 0;
pHead->compatibilityVer = ((STrans*)pConn->pTransInst)->compatibilityVer;
pHead->version = TRANS_VER;
// handle invalid drop_task resp, TD-20098