David Brownlee wrote about Re: Postfix:
:On Thu, 10 Aug 2000, Geoff Wing wrote:
:	Random suggestions on this:
:	pppd:
:	    Add 'CPPFLAGS+=-DLOG_PPP=LOG_DAEMON' to /etc/mk.conf

Ah yes, good idea.  Thanks.

:	if_arp.c:
:	    Sounds useful enough to include in a PR?

Probably not.  I was getting lots of ``arpresolve: can't allocate llinfo''
errors and I just wanted to find out where they were coming from so I just
hacked in some debugging information (*).

It turned out packets somehow got through from a 192.168.* network and I'd
also done a ``route add -reject 192.168.0.0 -netmask 255.255.0.0 127.0.0.1''
on my machine so I guess that's why.  Possibly I should just use -blackhole
instead of -reject.

(*) Just for reference (I haven't checked its thoroughness w.r.t. dst):
--- src/sys/netinet/if_arp.c	Wed May 24 20:36:14 2000
+++ /obj/src/sys/netinet/if_arp.c	Tue Aug  1 13:47:53 2000
@@ -592,7 +592,7 @@
 			rt = la->la_rt;
 	}
 	if (la == 0 || rt == 0) {
-		log(LOG_DEBUG, "arpresolve: can't allocate llinfo\n");
+		log(LOG_DEBUG, "arpresolve: can't allocate llinfo: %s\n", in_fmtaddr(SIN(dst)->sin_addr));
 		m_freem(m);
 		return (0);
 	}

-- 
Geoff Wing : <gcw@pobox.com>