This patch, apparently, came from the freebsd syslogd.
The patch was subsequently lost although the old Fedora RPM can still
be found.
I took that patch, the current freebsd sources and a dash of salt to
produce a new patch which I have attached.
The patch does two things: it will arrange for syslogd to listen on an
IPv6 socket in addition to the IPv4 socket and it uses getaddrinfo()
and getnameinfo() rather than gethostby[name|addr] and getservbyname.
It would be possible to use a single socket that accepts both IPv6 and
IPv4 datagrams, but this would mean that numeric IPv4 addresses would
be prefixed with ::ffff and this could cause some confusion -- and I'm
also not sure that everything that sysklogd runs on has a dual stack
like that.
I've also introduced the -4, -6 and -A with the same meanings that the
freebsd and rsyslog variants do.
<F.Potorti@cnuce.cnr.it> (closes: Bug#20903)
* Corrected email address for Shane Alderton (closes: Bug#20765)
* Fixed manpage to not reflect reverse implementated SIGALRM signal
handler (closes: Bug#20647)
* Modified behaviour with including <sys/module.h> (closes: Bug#20556)
* Added correct prototype for llseek() (closes: Bug#20507, Bug#20220)
* Added more log information if problems occurr while reading a system
map file.
* Modified System.map read function to try all possible map files until
a file with matching version is found.
* Added Debian release to klogd
* Switched to fgets() as gets() is not buffer overrun secure.
* Modified loop for detecting the correct system map.
