Bug #239

Zlib::Deflate#params can corrupt output

Added by Eric Hodel over 6 years ago. Updated almost 4 years ago.

[ruby-core:17675]
Status:Closed
Priority:Normal
Assignee:-
ruby -v: Backport:

Description

=begin
It seems that Zlib::Deflate#params needs to flush the input buffer.

Example output from running the attached test script:

$ ruby18 -v ztest.rb
ruby 1.8.7 (2008-06-25 revision 17572) [i686-darwin9.3.0]
deflated: "x\001\000\n\000\365\377abcdefghij\002,;'7/\277"
ztest.rb:16: warning: attempt to close unfinished zstream; reset forced.
ztest.rb:16:in inflate': buffer error (Zlib::BufError)
from ztest.rb:16
$ ruby19 -v ztest.rb
ruby 1.9.0 (2008-06-26 revision 15873) [i686-darwin9.3.0]
deflated: "x\x01\x00\n\x00\xF5\xFFabcdefghij\x02,;'7/\xBF"
ztest.rb:16: warning: attempt to close unfinished zstream; reset forced.
ztest.rb:16:in
inflate': buffer error (Zlib::BufError)
from ztest.rb:16:in `'
$
=end

ztest.rb Magnifier - Zlib::Deflate#params test script (392 Bytes) Eric Hodel, 07/09/2008 08:55 AM

History

#1 Updated by Yusuke Endoh over 6 years ago

  • Status changed from Open to Closed
  • % Done changed from 0 to 100

=begin
Applied in changeset r18029.
=end

Also available in: Atom PDF