Date: Sun, 4 Apr 2010 23:19:11 +0000 (UTC) From: Rick Macklem <rmacklem@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/fs/nfsserver nfs_nfsdport.c Message-ID: <201004042319.o34NJLa6025383@repoman.freebsd.org>
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rmacklem 2010-04-04 23:19:11 UTC
FreeBSD src repository
Modified files:
sys/fs/nfsserver nfs_nfsdport.c
Log:
SVN rev 206170 on 2010-04-04 23:19:11Z by rmacklem
Harden the experimental NFS server a little, by adding extra checks
in the readdir functions for non-positive byte count arguments.
For the negative case, set it to the maximum allowable, since it
was actually a large positive value (unsigned) on the wire.
Also, fix up the readdir function comment a bit.
Suggested by: dillon AT apollo.backplane.com
MFC after: 2 weeks
Revision Changes Path
1.22 +11 -12 src/sys/fs/nfsserver/nfs_nfsdport.c
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