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| author |  Damien Martin-Guillerez <dmarting@google.com> | 2015-06-29 11:06:50 +0000 |
|---|---|---|
| committer | Damien Martin-Guillerez <dmarting@google.com> | 2015-06-29 16:39:52 +0000 |
| commit | 0cd6dfb85f930275d486104b380c60ae13f4ee46 (patch) | |
| tree | 9c90efdd7bb3d12ba462ac329b7615ef210b5f8e /third_party/ijar/zip_main.cc | |
| parent | da48d0b5c6abb90a772a9a2aa12e3701c0064f41 (diff) | |
Ijar's zipper: fallback when external attributes is unset
Some ZIP files does not define external attributes leading
to wrong uncompression by the zipper of ijar.
--
MOS_MIGRATED_REVID=97117828
Diffstat (limited to 'third_party/ijar/zip_main.cc')
| -rw-r--r-- | third_party/ijar/zip_main.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/third_party/ijar/zip_main.cc b/third_party/ijar/zip_main.cc index 11b0c06f58..cd5c2f39be 100644 --- a/third_party/ijar/zip_main.cc +++ b/third_party/ijar/zip_main.cc @@ -115,6 +115,11 @@ void UnzipProcessor::Process(const char* filename, const u4 attr, mode_t mode = zipattr_to_mode(attr); mode_t perm = mode & 0777; bool isdir = (mode & S_IFDIR) != 0; + if (attr == 0) { + // Fallback when the external attribute is not set. + isdir = filename[strlen(filename)-1] == '/'; + perm = 0777; + } if (verbose_) { printf("%c %o %s\n", isdir ? 'd' : 'f', perm, filename); } |