id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
5898	bzip2_decompressor still does not handle pbzip2-compressed files correctly	Andrew.Bromage@…	Jonathan Turkanis	"This is an extension of ticket #3853. I believe that the bug was not
resolved correctly. In particular, there appears to be a subtle problem
which occurs when the boundary between two bz streams falls at precisely
the wrong place in the input buffer.

The attached piece of code illustrates the problem.  It may be
compiled with, say:

    g++ testpbzip2.cc -o testpbzip2 -lboost_iostreams -lbz2
    ./testpbzip2

The input file (which is inlined in the source file) was created
using the following commands:

dd if=/dev/zero of=file bs=1000 count=901
pbzip2 -9 file

The problem was initially found on a real file with the default
buffer size of 4096. The smallest example that I've found which
exercises the problem at this buffer size is 160kB, and hence
not attached to this ticket. It is available on request."	Bugs	new	To Be Determined	iostreams	Boost 1.47.0	Problem