Date: Thu, 22 Feb 2001 13:23:46 -0800 (PST) From: Jesper Skriver <jesper@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/netinet in_pcb.c in_pcb.h tcp_subr.c udp_usrreq.c Message-ID: <200102222123.f1MLNko11101@freefall.freebsd.org>
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jesper 2001/02/22 13:23:46 PST
Modified files:
sys/netinet in_pcb.c in_pcb.h tcp_subr.c udp_usrreq.c
Log:
Redo the security update done in rev 1.54 of src/sys/netinet/tcp_subr.c
and 1.84 of src/sys/netinet/udp_usrreq.c
The changes broken down:
- remove 0 as a wildcard for addresses and port numbers in
src/sys/netinet/in_pcb.c:in_pcbnotify()
- add src/sys/netinet/in_pcb.c:in_pcbnotifyall() used to notify
all sessions with the specific remote address.
- change
- src/sys/netinet/udp_usrreq.c:udp_ctlinput()
- src/sys/netinet/tcp_subr.c:tcp_ctlinput()
to use in_pcbnotifyall() to notify multiple sessions, instead of
using in_pcbnotify() with 0 as src address and as port numbers.
- remove check for src port == 0 in
- src/sys/netinet/tcp_subr.c:tcp_ctlinput()
- src/sys/netinet/udp_usrreq.c:udp_ctlinput()
as they are no longer needed.
- move handling of redirects and host dead from in_pcbnotify() to
udp_ctlinput() and tcp_ctlinput(), so they will call
in_pcbnotifyall() to notify all sessions with the specific
remote address.
Approved by: jlemon
Inspired by: NetBSD
Revision Changes Path
1.78 +46 -24 src/sys/netinet/in_pcb.c
1.36 +4 -1 src/sys/netinet/in_pcb.h
1.91 +16 -18 src/sys/netinet/tcp_subr.c
1.86 +18 -18 src/sys/netinet/udp_usrreq.c
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