Release Notes: LOG_FTP and LOG_AUTHPRIV syslog facilities were added. hosts_access now only opens tables if they are regular files. tcpdchk now critiques the host.deny & allow file's permissions. A bug which occurred if xgets() was interrupted by a signal was fixed. Error handling in rfc931.c was refined.
Release Notes: Updates to tcpdchk and tcpdmatch, and a big code cleanup.
Release Notes: Socket wrappers is now thread-safe. This is still beta test code.
Release Notes: Various code cleanups. Still in beta testing.
Release Notes: This release fixes a couple more memory leaks, removes dead code, updates tcpdchk for IPv6, and finishes all cleanups. This is still experimental code, so don't use it on a production machine. This code needs widespread testing.