Date: Thu, 25 Apr 2002 19:07:47 -0700 (PDT) From: Mike Silbersack <silby@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern uipc_socket.c uipc_socket2.c Message-ID: <200204260207.g3Q27li38046@freefall.freebsd.org>
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silby 2002/04/25 19:07:47 PDT
Modified files:
sys/kern uipc_socket.c uipc_socket2.c
Log:
Make sure that sockets undergoing accept filtering are aborted in a
LRU fashion when the listen queue fills up. Previously, there was
no mechanism to kick out old sockets, leading to an easy DoS of
daemons using accept filtering.
Reviewed by: alfred
MFC after: 3 days
Revision Changes Path
1.116 +1 -2 src/sys/kern/uipc_socket.c
1.87 +7 -1 src/sys/kern/uipc_socket2.c
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