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fix: flags-point mount bug

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Signed-off-by: wangfeng <wangfeng277@huawei.com>
This commit is contained in:
wangfeng 2024-11-08 16:44:04 +08:00
parent 8748ca49e9
commit cbb5b6fecc
1 changed files with 8 additions and 4 deletions
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12
modules/sandbox/sandbox_utils.cpp
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@ -985,8 +985,12 @@ int32_t SandboxUtils::HandleFlagsPoint(const AppSpawningCtx *appProperty,
if (flagPoint.find(g_flags) != flagPoint.end() && flagPoint[g_flags].is_string()) {
std::string flagsStr = flagPoint[g_flags].get<std::string>();
uint32_t flag = ConvertFlagStr(flagsStr);
if ((GetAppMsgFlags(appProperty) & flag) != 0) {
return DoAllMntPointsMount(appProperty, flagPoint, nullptr, g_flagePoint);
if ((GetAppMsgFlags(appProperty) & flag) == 0) {
continue;
}
int ret = DoAllMntPointsMount(appProperty, flagPoint, nullptr, g_flagePoint);
if (ret != 0) {
APPSPAWN_LOGE("mount flag points failed");
}
} else {
APPSPAWN_LOGE("read flags config failed, app name is %{public}s", GetBundleName(appProperty));
@ -1908,7 +1912,7 @@ static int MountInShared(const AppSpawningCtx *property, const char *rootPath, c
}
char path[PATH_MAX_LEN] = {0};
int ret = snprintf_s(path, PATH_MAX_LEN, PATH_MAX_LEN - 1, "%s%u/%s%s", rootPath, info->uid / UID_BASE,
int ret = snprintf_s(path, PATH_MAX_LEN, PATH_MAX_LEN - 1, "%s/%u/%s/%s", rootPath, info->uid / UID_BASE,
bundleName, target);
if (ret <= 0) {
return APPSPAWN_ERROR_UTILS_MEM_FAIL;
@ -2006,7 +2010,7 @@ static void UpdateStorageDir(const AppSpawningCtx *property)
if (res == 0) {
char storageUserPath[PATH_MAX_LEN] = {0};
const char *bundleName = GetBundleName(property);
ret = snprintf_s(storageUserPath, PATH_MAX_LEN, PATH_MAX_LEN - 1, "%s/%d/%s%s", rootPath, info->uid / UID_BASE,
ret = snprintf_s(storageUserPath, PATH_MAX_LEN, PATH_MAX_LEN - 1, "%s/%d/%s/%s", rootPath, info->uid / UID_BASE,
bundleName, userPath);
if (ret <= 0) {
return;