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Merge pull request #17142 from taosdata/szhou/coverity 

fix: fix coverity scan issue in tudf.c and udfd.c
This commit is contained in:
Shengliang Guan 2022-09-29 12:44:12 +08:00 committed by GitHub
parent 95b6d3f67f 4c00225e9f
commit 3d6238346d
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 3 additions and 1 deletions
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2
source/libs/function/src/tudf.c
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@ -1656,6 +1656,8 @@ int32_t doSetupUdf(char udfName[], UdfcFuncHandle *funcHandle) {
int32_t errCode = udfcRunUdfUvTask(task, UV_TASK_CONNECT);
if (errCode != 0) {
fnError("failed to connect to pipe. udfName: %s, pipe: %s", udfName, (&gUdfdProxy)->udfdPipeName);
taosMemoryFree(task->session);
taosMemoryFree(task);
return TSDB_CODE_UDF_PIPE_CONNECT_ERR;
}

2
source/libs/function/src/udfd.c
View File

@ -960,7 +960,7 @@ int32_t udfdInitResidentFuncs() {
char* token;
while ((token = strtok_r(pSave, ",", &pSave)) != NULL) {
char func[TSDB_FUNC_NAME_LEN] = {0};
strncpy(func, token, strlen(token));
strncpy(func, token, sizeof(func));
taosArrayPush(global.residentFuncs, func);
}