Date: Tue, 19 Apr 2005 18:37:26 +0000 (UTC) From: Paul Saab <ps@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/netinet tcp_sack.c tcp_var.h src/usr.bin/netstat inet.c Message-ID: <200504191837.j3JIbQje020721@repoman.freebsd.org>
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ps 2005-04-19 18:37:26 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_5)
sys/netinet tcp_sack.c tcp_var.h
usr.bin/netstat inet.c
Log:
MFC: rev 1.10 tcp_sack.c, 1.118 tcp_var.h, 1.69 inet.c
Add limits on the number of elements in the sack scoreboard both
per-connection and globally. This eliminates potential DoS attacks
where SACK scoreboard elements tie up too much memory.
Revision Changes Path
1.3.2.9 +43 -2 src/sys/netinet/tcp_sack.c
1.109.2.7 +1 -0 src/sys/netinet/tcp_var.h
1.67.2.2 +1 -0 src/usr.bin/netstat/inet.c
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