openharmony/developtools_profiler
1
0
Fork 0
mirror of https://gitee.com/openharmony/developtools_profiler synced 2024-11-23 15:00:17 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

fix security code check

Browse Source 
Signed-off-by: lutao <lutao31@huawei.com>
This commit is contained in:
lutao 2022-11-28 15:58:17 +08:00
parent fa4d85b81e
commit aa5bb840aa
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hidebug/frameworks/native/hidebug_base.c
View File

@ -107,14 +107,14 @@ static int QueryParams(const char *queryName)
#ifdef HIDEBUG_IN_INIT
uint32_t size = PARAM_BUF_LEN;
int retLen = SystemGetParameter(queryName, paramOutBuf, &size);
if (retLen != 0 || size <= 0) {
if (retLen != 0 || size <= 0 || size > PARAM_BUF_LEN - 1) {
return 0;
}
retLen = (int)size;
#else
char defStrValue[PARAM_BUF_LEN] = { 0 };
int retLen = GetParameter(queryName, defStrValue, paramOutBuf, PARAM_BUF_LEN);
if (retLen == 0) {
if (retLen == 0 || retLen > PARAM_BUF_LEN - 1) {
return 0;
}
#endif