fixed a Solicitation message validation error (introduced on Mar 21 2007)

2 files changed, 5 insertions, 1 deletions

diff --git a/CHANGES b/CHANGES
index 0848f57..c84a695 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+2007-05-03  SUZUKI, Shinsuke <suz@kame.net>
+	* dhcp6s.c: fixed a Solicitation message validation error (introduced 
+	  on Mar 21 2007)
+
 2007-03-23  SUZUKI, Shinsuke <suz@kame.net>
 	* dhcp6relay.c,dhcp6.c: in signal-receiving procedure, not uses 
 	a function that is not always designed to be signal-safe 
diff --git a/dhcp6s.c b/dhcp6s.c
index 8211f51..ed0fd58 100644
--- a/dhcp6s.c
+++ b/dhcp6s.c
@@ -1245,7 +1245,7 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead)
 	 * Server Identifier option.
 	 * [RFC3315 Section 15.2]
 	 */
-	if (optinfo->serverID.duid_len == 0) {
+	if (optinfo->serverID.duid_len) {
 		dprintf(LOG_INFO, FNAME, "server ID option found");
 		return (-1);
 	}