diff options
| author | Andrea Marchesini <amarchesini@mozilla.com> | 2018-05-10 11:24:25 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-06-07 06:10:12 +0200 |
| commit | f35bf8b65d25f88c7e34263337b05619a78868f6 (patch) | |
| tree | 4393c0770d7cd0bacce82e790569fef4a6501c3a /dom/ipc | |
| parent | e597487f31726085464a6188ad004fb10fad8305 (diff) | |
| download | uxp-f35bf8b65d25f88c7e34263337b05619a78868f6.tar.gz | |
Bug 1459206 - Use FileSystemSecurity in ContentParent::RecvGetFilesRequest. r=ehsan, a=jcristau
--HG--
extra : rebase_source : 542dca7fe46dd965ecde4c8387685beaf20ec3de
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 3488e26bd8..fb97adc42b 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, |