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Signed-off-by: litiangang4 <litiangang4@huawei.com>
This commit is contained in:
litiangang4
2023-05-18 14:02:12 +08:00
parent fdc7c7cbfe
commit d0318b4e21
1 changed files with 7 additions and 5 deletions
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common/include/white_list_util.cpp
+7 -5
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@@ -64,14 +64,16 @@ WhiteListUtil &WhiteListUtil::GetInstance(void)
int32_t WhiteListUtil::Init()
{
char buf[MAX_PATH_LEN] = {0};
char path[PATH_MAX + 1] = {0x00};
char *whiteListFilePath = GetOneCfgFile(WHITELIST_FILE_PATH, buf, MAX_PATH_LEN);
if (whiteListFilePath == nullptr) {
DHLOGE("WhiteListFilePath is null!");
return ERR_DH_INPUT_WHILTELIST_FILE_PATH_IS_NULL;
if (strlen(whiteListFilePath) == 0 || strlen(whiteListFilePath) > PATH_MAX ||
realpath(whiteListFilePath, path) == nullptr) {
DHLOGE("File connicailization failed.");
return ERR_DH_INPUT_WHILTELIST_INIT_FAIL;
}
std::ifstream inFile(whiteListFilePath, std::ios::in | std::ios::binary);
std::ifstream inFile(path, std::ios::in | std::ios::binary);
if (!inFile.is_open()) {
DHLOGE("WhiteListUtil Init error, file open fail path=%s", whiteListFilePath);
DHLOGE("WhiteListUtil Init error, file open fail path=%s", path);
return ERR_DH_INPUT_WHILTELIST_INIT_FAIL;
}