Author: ru
Date: Sun Feb 7 06:22:28 2010
New Revision: 203603
URL: http://svn.freebsd.org/changeset/base/203603
Log:
MFC: r203486: Shortening a passphrase caused wrong authentication key
to be used.
Modified:
stable/8/sbin/ifconfig/ifcarp.c
Directory Properties:
stable/8/sbin/ifconfig/ (props changed)
Modified: stable/8/sbin/ifconfig/ifcarp.c
==============================================================================
--- stable/8/sbin/ifconfig/ifcarp.c Sun Feb 7 05:50:00 2010
(r203602)
+++ stable/8/sbin/ifconfig/ifcarp.c Sun Feb 7 06:22:28 2010
(r203603)
@@ -96,6 +96,7 @@ setcarp_passwd(const char *val, int d, i
if (ioctl(s, SIOCGVH, (caddr_t)&ifr) == -1)
err(1, "SIOCGVH");
+ memset(carpr.carpr_key, 0, sizeof(carpr.carpr_key));
/* XXX Should hash the password into the key here, perhaps? */
strlcpy(carpr.carpr_key, val, CARP_KEY_LEN);
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