tar 0.5.0.2 → 0.5.0.3

raw patch · 3 files changed

+15/−1 lines, 3 files

Files

• Codec/Archive/Tar/Check.hs +9/−0
• changelog.md +5/−0
• tar.cabal +1/−1

@@ -120,6 +120,15 @@ checkTarbomb expectedTopDir = checkEntries (checkEntryTarbomb expectedTopDir)  checkEntryTarbomb :: FilePath -> Entry -> Maybe TarBombError+checkEntryTarbomb _ entry | nonFilesystemEntry = Nothing+  where+    -- Ignore some special entries we will not unpack anyway+    nonFilesystemEntry =+      case entryContent entry of+        OtherEntryType 'g' _ _ -> True --PAX global header+        OtherEntryType 'x' _ _ -> True --PAX individual header+        _                      -> False+ checkEntryTarbomb expectedTopDir entry =   case FilePath.Native.splitDirectories (entryPath entry) of     (topDir:_) | topDir == expectedTopDir -> Nothing

@@ -1,3 +1,8 @@+0.5.0.3 Duncan Coutts <duncan@community.haskell.org> May 2016++  * Fix tarbomb logic to ignore special PAX entries. Was breaking many+    valid tarballs. https://github.com/haskell/cabal/issues/3390+ 0.5.0.2 Duncan Coutts <duncan@community.haskell.org> April 2016    * Fix compatability when using ghc-7.4.x and directory >= 1.2.3

@@ -1,5 +1,5 @@ name:            tar-version:         0.5.0.2+version:         0.5.0.3 license:         BSD3 license-file:    LICENSE author:          Duncan Coutts <duncan@community.haskell.org>