Date: Tue, 19 Oct 2004 21:14:57 +0000 (UTC) From: Andre Oppermann <andre@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/modules/ipdivert Makefile src/sys/netinet in_proto.c ip_divert.c ip_divert.h ip_fw2.c ip_fw_pfil.c Message-ID: <200410192114.i9JLEvjQ001574@repoman.freebsd.org>
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andre 2004-10-19 21:14:57 UTC
FreeBSD src repository
Modified files:
sys/netinet in_proto.c ip_divert.c ip_divert.h
ip_fw2.c ip_fw_pfil.c
Added files:
sys/modules/ipdivert Makefile
Log:
Convert IPDIVERT into a loadable module. This makes use of the dynamic loadability
of protocols. The call to divert_packet() is done through a function pointer. All
semantics of IPDIVERT remain intact. If IPDIVERT is not loaded ipfw will refuse to
install divert rules and natd will complain about 'protocol not supported'. Once
it is loaded both will work and accept rules and open the divert socket. The module
can only be unloaded if no divert sockets are open. It does not close any divert
sockets when an unload is requested but will return EBUSY instead.
Revision Changes Path
1.1 +8 -0 src/sys/modules/ipdivert/Makefile (new)
1.75 +0 -13 src/sys/netinet/in_proto.c
1.101 +67 -8 src/sys/netinet/ip_divert.c
1.4 +10 -4 src/sys/netinet/ip_divert.h
1.82 +2 -4 src/sys/netinet/ip_fw2.c
1.11 +13 -8 src/sys/netinet/ip_fw_pfil.c
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