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| author | delphij <delphij@FreeBSD.org> | 2010-01-18 04:58:14 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2010-01-18 04:58:14 +0000 |
| commit | 7dac57c0ec71d902040c050389e26e9d0d7f7421 (patch) | |
| tree | c50b89a7f02843b8f401652f09d7f05cb0c0ccbf /usr.sbin/rtsold | |
| parent | 258a09a63f93b76b1ccd2c3d907309d3556f50b7 (diff) | |
| download | FreeBSD-src-7dac57c0ec71d902040c050389e26e9d0d7f7421.zip FreeBSD-src-7dac57c0ec71d902040c050389e26e9d0d7f7421.tar.gz | |
MFC r210520:
Test index value is within the range before using it to reference
array member.
PR: bin/141838
Submitted by: Henning Petersen <henning.petersen@t-online.de>
Diffstat (limited to 'usr.sbin/rtsold')
| -rw-r--r-- | usr.sbin/rtsold/probe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/rtsold/probe.c b/usr.sbin/rtsold/probe.c index 61c47bc..6d0ea79 100644 --- a/usr.sbin/rtsold/probe.c +++ b/usr.sbin/rtsold/probe.c @@ -118,7 +118,7 @@ defrouter_probe(struct ifinfo *ifinfo) goto closeandend; } - for (i = 0; dr.defrouter[i].if_index && i < PRLSTSIZ; i++) { + for (i = 0; i < DRLSTSIZ && dr.defrouter[i].if_index; i++) { if (ifindex && dr.defrouter[i].if_index == ifindex) { /* sanity check */ if (!IN6_IS_ADDR_LINKLOCAL(&dr.defrouter[i].rtaddr)) { |
