diff options
Diffstat (limited to 'dom/ipc')
| -rw-r--r-- | dom/ipc/ContentParent.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/dom/ipc/ContentParent.cpp b/dom/ipc/ContentParent.cpp index 3488e26bd..fb97adc42 100644 --- a/dom/ipc/ContentParent.cpp +++ b/dom/ipc/ContentParent.cpp @@ -4721,6 +4721,14 @@ ContentParent::RecvGetFilesRequest(const nsID& aUUID, { MOZ_ASSERT(!mGetFilesPendingRequests.GetWeak(aUUID)); + if (!mozilla::Preferences::GetBool("dom.filesystem.pathcheck.disabled", false)) { + RefPtr<FileSystemSecurity> fss = FileSystemSecurity::Get(); + if (NS_WARN_IF(!fss || + !fss->ContentProcessHasAccessTo(ChildID(), aDirectoryPath))) { + return IPC_FAIL_NO_REASON(this); + } + } + ErrorResult rv; RefPtr<GetFilesHelper> helper = GetFilesHelperParent::Create(aUUID, aDirectoryPath, aRecursiveFlag, this, |