[Bug 200169] ipfw table list uses IPv6 format for zero IPv4 addresses
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Fri Sep 18 17:29:50 UTC 2015
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=200169
--- Comment #4 from commit-hook at freebsd.org ---
A commit references this bug:
Author: melifaro
Date: Fri Sep 18 17:29:25 UTC 2015
New revision: 287963
URL: https://svnweb.freebsd.org/changeset/base/287963
Log:
MFC r266310
Fix wrong formatting of 0.0.0.0/X table records in ipfw(8).
Add `flags` u16 field to the hole in ipfw_table_xentry structure.
Kernel has been guessing address family for supplied record based
on xent length size.
Userland, however, has been getting fixed-size ipfw_table_xentry structures
guessing address family by checking address by IN6_IS_ADDR_V4COMPAT().
Fix this behavior by providing specific IPFW_TCF_INET flag for IPv4
records.
PR: bin/189471,kern/200169
Changes:
_U stable/10/
stable/10/sbin/ipfw/ipfw2.c
stable/10/sys/netinet/ip_fw.h
stable/10/sys/netpfil/ipfw/ip_fw_table.c
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