CVS commit: src/external/bsd/bzip2/dist

["Maya Rashish" <maya%netbsd.org@localhost>]

Module Name:    src
Committed By:   maya
Date:           Sun Jul 21 11:52:14 UTC 2019

Modified Files:
        src/external/bsd/bzip2/dist: bzip2.1 bzip2.c bzip2recover.c bzlib.c
            bzlib_private.h decompress.c

Log Message:
Merge bzip2 1.0.8

1.0.7 (27 Jun 19)
~~~~~~~~~~~~~~~~~

* Fix undefined behavior in the macros SET_BH, CLEAR_BH, & ISSET_BH

* bzip2: Fix return value when combining --test,-t and -q.

* bzip2recover: Fix buffer overflow for large argv[0]

* bzip2recover: Fix use after free issue with outFile (CVE-2016-3189)

* Make sure nSelectors is not out of range (CVE-2019-12900)

1.0.8 (13 Jul 19)
~~~~~~~~~~~~~~~~~

* Accept as many selectors as the file format allows.
  This relaxes the fix for CVE-2019-12900 from 1.0.7
  so that bzip2 allows decompression of bz2 files that
  use (too) many selectors again.

* Fix handling of large (> 4GB) files on Windows.

* Cleanup of bzdiff and bzgrep scripts so they don't use
  any bash extensions and handle multiple archives correctly.

* There is now a bz2-files testsuite at
  https://sourceware.org/git/bzip2-tests.git


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/external/bsd/bzip2/dist/bzip2.1 \
    src/external/bsd/bzip2/dist/bzlib.c \
    src/external/bsd/bzip2/dist/bzlib_private.h \
    src/external/bsd/bzip2/dist/decompress.c
cvs rdiff -u -r1.4 -r1.5 src/external/bsd/bzip2/dist/bzip2.c \
    src/external/bsd/bzip2/dist/bzip2recover.c

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