Release Notes: Stealth mode has been fixed along with a number of other minor bugs. A hex decoder has been added to prevent users from bypassing the URL checking by hex encoding the URL string.
Release Notes: A bug where Netscape 6.2 users would be blocked with a 'Malformed URL' error and a bug where certain URLs would be blocked by mistake with a 'banned file extension' message have been fixed.
Release Notes: A bug introduced in 2.2.9 which made DansGuardian think that https was a malformed URL has been fixed.
Release Notes: This release implements a workaround to deal with broken browsers that pass invalid URLs, which caused the URL filtering to not work. It has slightly improved error checking on the accessdeniedaddress setting.
Release Notes: A fix for a bug in the zlib code which caused certain pages in certain browsers to only partially display, and a compile option to disable PICS filtering.
Release Notes: This release recompiles the statically linked binaries with updated zlib. This fixes a double free bug in zlib which DansGuardian uses which makes it theoretically possible for a web site to cause denial of service or even run arbitrary code.
Release Notes: Fixes for three long-standing memory leaks in the string handling code, a fix for a problem with URL matching not comparing the final character and so causing overblocking, increased use of more appropriate C++ libraries rather than C libraries, better GCC 3 support, and a fix for a bug with overblocking banned file extensions and certain URLs.
Release Notes: This release has improved handling under very heavy loads. The username has been added to the information passed to the Perl reporting script.
Release Notes: A fix for an issue which caused DG to stop responding under very heavy load, and a fix for a security issue that allowed file extension filtering to be bypassed.
Release Notes: An issue with case sensitivity when filtering file extensions and URLs has been fixed.