Release Notes: This release fixes UDP timeouts with keepalive, and various other bugs.
Release Notes: Compatibility with older versions and newer LZO libraries was improved.
Release Notes: LZO2 compatibility was improved.
Release Notes: The VTund binary should now be a bit better behaved (and killable), should bind to specific interfaces a little more easily, and should restart tunnels a bit more easily. A few new --with and --without options were added to the configure, so it should build with less surprises. Many new ciphers have been added.
Release Notes: Encryption fixes include improved challenge generation and a padding check. The config parser was fixed to disallow empty passwords. A config option to specify syslog logging facility was added. Support for the new Linux TUN/TAP driver was added. I/O (read_n/write_n) cancellation was added. Signal handling and other minor fixes were made. The Makefile was improved, and the documentation was updated.
Release Notes: This is the final stable release, with a configurable keep-alive, a fix for 0 compression level, and an RPM package and documentation update.
Release Notes: This release includes fixes to the TCP driver, modules and frame handling optimizations, configure options to disable LZO, ZLIB, OpenSSL, and Shaper support, various code clean-ups, and some documentation updates.
Release Notes: Numerous stability fixes have been incorporated, other additions include TCP driver fixes, improved TUN driver support for Solaris 8, and some new configuration options. Fixes have been made to the incorrect error handling in read_n/write_n, signal handling, persist mode, memory handling, and command path parsing. The documentation has been updated and includes spelling fixes.
Release Notes: Fixes for incorrect error handling in UDP and TCP drivers. Fixes for memory and file descriptor leaks. Makefile improvements. RPM package fixes. Persist mode fixes. Correct closing of Solaris TUN device. New man page for the configuration file. Documentation update. Team members list update. Upgrade is strongly recommended.
Release Notes: Support for the new OpenBSD tun driver, fixes for generic tun driver support, configure extensions and fixes, small cleanups, and a documentation update.