one set of code which knows how to resize the packet.
Report when we shrink MTU because of an EMSGSIZE return; fix
formatting to let this not look ugly.
Add a few likely MTU's to the table (1480 and 1280).
have a way to embed the revision number into the kernel's "uname -v"
output. The patch below does this, by generating a new keyword "ident"
that can be followed by any string, e.g.
ident "NOON-$Revision$"
will lead to
vvvvvvvvvvvvvvvvvvvvvv
char version[] = "NetBSD 1.4P (NOON-$Revision: 1.21 $) #37: Thu Jan
20 02:01:23 MET 2000\n feyrer@noon:/usr/cvs.local/src-current/sys/arch/i386/c
ompile/NOON\n";
This will lead to a version of "MYMACHINE-$Revision$" instead of the
kernel config file name. If "ident" is not present, the current behaviour
of using the kernel config file's name as identifier is used.
Implement by writing the ident to a file ("ident") in the compile dir,
which newvers.sh will pick up for generating the ident.
Modulo some code cleanup, this gives NetBSD full wildcard support not
only in pkgsrc, but esp. for binary packages installed from local disk
and via FTP. For more information, see:
http://www.feyrer.de/NetBSD/wildcards.html
msg[]. I didn't check all the plog() call so I don't know if this overflow
is possible by a non-root user or not.
Suggested by Zdenek Salvet <salvet@ics.muni.cz> a looong time ago.
AF_INET6 wildcard listening socket. heavily documented in ip6(4).
net.inet6.ip6.bindv6only defines default value. default is 1.
"options INET6_BINDV6ONLY" removes any code fragment that supports
IPV6_BINDV6ONLY == 0 case (not defopt'ed as use of this is rare).
this allows you to disable/enable ICMPv6 node information query/reply
processing (which tells remote end the gethostname(3) setting, interface
addresses on the node, and some other things - documented in
draft-ietf-ipngwg-icmp-name-lookup* or something alike).
to test it, try ping6 -w ::1 with nodeinfo=0 and nodeinfo=1.
(sync with kame change)
