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| author | ru <ru@FreeBSD.org> | 2010-02-04 11:43:22 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2010-02-04 11:43:22 +0000 |
| commit | 08df417ac832a540851517c772784efefcfce418 (patch) | |
| tree | 31ce790842d7bdfb2fe1d706c7c245d80a127cc9 /sbin | |
| parent | 8923df5c26ddfa9cd69e14f78a412c20be8e053b (diff) | |
| download | FreeBSD-src-08df417ac832a540851517c772784efefcfce418.zip FreeBSD-src-08df417ac832a540851517c772784efefcfce418.tar.gz | |
Shortening a passphrase caused wrong authentication key to be used.
Fix this in a FreeBSD and OpenBSD compatible way.
MFC after: 3 days
Diffstat (limited to 'sbin')
| -rw-r--r-- | sbin/ifconfig/ifcarp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sbin/ifconfig/ifcarp.c b/sbin/ifconfig/ifcarp.c index 36f1bb6..2306717 100644 --- a/sbin/ifconfig/ifcarp.c +++ b/sbin/ifconfig/ifcarp.c @@ -96,6 +96,7 @@ setcarp_passwd(const char *val, int d, int s, const struct afswtch *afp) 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); |
