CVS commit: pkgsrc/archivers/unzip

[Thomas Klausner <wiz%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   wiz
Date:           Wed Mar  3 16:27:57 UTC 2010

Modified Files:
        pkgsrc/archivers/unzip: Makefile PLIST distinfo
        pkgsrc/archivers/unzip/patches: patch-ab patch-ac
Removed Files:
        pkgsrc/archivers/unzip/patches: patch-ad patch-ae

Log Message:
Update to 6.0:

New features in UnZip 6.0, released 20 April 2009:

  * Support PKWARE ZIP64 extensions, allowing Zip archives and Zip
    archive entries larger than 4 GiBytes and more than 65536 entries
    within a single Zip archive. This support is currently only
    available for Unix, OpenVMS and Win32/Win64.
  * Support for bzip2 compression method.
  * Support for UTF-8 encoded entry names, both through PKWARE's
    "General Purpose Flags Bit 11" indicator and Info-ZIP's new "up"
    unicode path extra field. (Currently, on Windows the UTF-8
    handling is limited to the character subset contained in the
    configured non-unicode "system code page".)
  * Added "wrong implementation used" warning to error messages of
    the MSDOS port when used under Win32, in an attempt to reduce
    false bug reports.
  * Fixed "Time of Creation/Time of Use" vulnerability when setting
    attributes of extracted files, for Unix and Unix-like ports.
  * Fixed memory leak when processing invalid deflated data.
  * Fixed long-standing bug in unshrink (partial_clear), added
    boundary checks against invalid compressed data.
  * On Unix, keep inherited SGID attribute bit for extracted
    directories unless restoration of owner/group id or SUID/SGID/Tacky
    attributes was requested.
  * On Unix, allow extracted filenames to contain embedded control
    characters when explicitly requested by specifying the new command
    line option "-^".
  * On Unix, support restoration of symbolic link attributes.
  * On Unix, support restoration of 32-bit UID/GID data using the
    new "ux" IZUNIX3 extra field introduced with Zip 3.0.
  * Support for ODS5 extended filename syntax on new OpenVMS systems.
  * Support symbolic links zipped up on VMS.
  * On VMS (only 8.x or better), support symbolic link creation.
  * On VMS, support option to create converted text files in
    Stream_LF format.
  * New -D option to suppress restoration of timestamps for extracted
    directory entries (on those ports that support setting of directory
    timestamps).  By specifying "-DD", this new option also allows
    to suppress timestamp restoration for ALL extracted files on
    all UnZip ports which support restoration of timestamps. On
    VMS, the default behaviour is now to skip restoration of
    directory timestamps; here, "--D" restores ALL timestamps,
    "-D" restores none.
  * On OS/2, Win32, and Unix, the (previously optional) feature
    UNIXBACKUP to allow saving backup copies of overwritten files on
    extraction is now enabled by default.

For the UnZip 6.0 release, we want to give special credit to Myles
Bennet, who started the job of supporting ZIP64 extensions and
Large-File (> 2GiB) and provided a first (alpha-state) port.


To generate a diff of this commit:
cvs rdiff -u -r1.72 -r1.73 pkgsrc/archivers/unzip/Makefile
cvs rdiff -u -r1.3 -r1.4 pkgsrc/archivers/unzip/PLIST
cvs rdiff -u -r1.18 -r1.19 pkgsrc/archivers/unzip/distinfo
cvs rdiff -u -r1.5 -r1.6 pkgsrc/archivers/unzip/patches/patch-ab
cvs rdiff -u -r1.1 -r1.2 pkgsrc/archivers/unzip/patches/patch-ac
cvs rdiff -u -r1.1 -r0 pkgsrc/archivers/unzip/patches/patch-ad \
    pkgsrc/archivers/unzip/patches/patch-ae

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.