Changeset 68

Timestamp:

04/14/04 22:34:40 (9 years ago)

Author:

alexcv

Message:

Logoff when currently logged in users login again

Location:

trunk/wifidog

Files:

• ChangeLog (modified) (1 diff)
• src/http.c (modified) (1 diff)

trunk/wifidog/ChangeLog

@@ -1 +1 @@
 # $Header$
+2004-04-14  Alexandre Carmel-Veilleux <acv@acv.ca>
+        * Existing IPs are logged off when they're authenticated again.
+
 2004-04-14  Alexandre Carmel-Veilleux <acv@acv.ca>
         * Fixed clean up so it happens at the right time.

trunk/wifidog/src/http.c

@@ -87 +87 @@
                         httpdOutput(webserver, "Failed to retrieve your MAC "
                                         "address");
-                }
-                else {
+                } else {
                         // We have their MAC address
 
-                        if (!node_find_by_ip(webserver->clientAddr)) {
-                                node_add(webserver->clientAddr, mac, 
-                                                token->value, 0, 0);
+                        if ((node = node_find_by_ip(webserver->clientAddr))
+                                        == NULL) {
+                                debug(D_LOG_DEBUG, "New node for %s",
+                                        webserver->clientAddr);
+                                node_add(webserver->clientAddr, mac,
+                                        token->value, 0, 0);
+                        } else {
+                                debug(D_LOG_DEBUG, "Node for %s already "
+                                        "exists", node->ip);
+                                if (node->rights != NULL) {
+                                        /* log off if logged in */
+                                        debug(D_LOG_DEBUG, "Logging off %s "
+                                                "because they tried a new "
+                                                "token", node->ip);
+                                        fw_deny(node->ip, node->mac,
+                                                node->rights->profile);
+                                }
                         }