K 10
svn:author
V 5
luigi
K 8
svn:date
V 27
2001-02-07T01:03:13.000000Z
K 7
svn:log
V 921
Another sweep at the bridge/ipfw/dummynet code, thanks to the bug
reports received over the last days. Among other things, this
commit should avoid some of the problems with ARP replies being
copied to the wrong interface.

In detail (and modulo errors)

bridge.c:
 + comment out some verbose debugging messages;
 + improve handling of configurations with multiple interface clusters.
   Do not permit leaks of packets from one cluster to another.
 + simplify the structure of bdg_forward()

net/if_ethersubr.c:
 + minor simplifications related to the change of interface in bdg_forward();

netinet/if_ether.c
 + minor simplifications in the arp error handling code.

netinet/ip_fw.c
netinet/ip_fw.h
 + #define and use a symbolic constant for the return value from ip_fw_chk

netinet/ip_input.c
netinet/ip_output.c
 + same as above, plus improve error handling in case the firewall
   decides to change the mbuf pointer.

END