[Bug 294] tcp wrapper access changed between 2.9.9p2 and 3.3p1

[bugzilla-daemon at mindrot.org]

http://bugzilla.mindrot.org/show_bug.cgi?id=294





------- Additional Comments From markus at openbsd.org  2002-06-28 20:51 -------
that's all we changed:

        packet_set_connection(sock_in, sock_out);
 
        remote_port = get_remote_port();
        remote_ip = get_remote_ipaddr();
 
-       /* Check whether logins are denied from this host. */
 #ifdef LIBWRAP
-       /* XXX LIBWRAP noes not know about IPv6 */
+       /* Check whether logins are denied from this host. */
        {
                struct request_info req;
 
-               request_init(&req, RQ_DAEMON, __progname, RQ_FILE, sock_in,
NULL);
+               request_init(&req, RQ_DAEMON, __progname, RQ_FILE, sock_in, 0);
                fromhost(&req);
 
                if (!hosts_access(&req)) {
+                       debug("Connection refused by tcp wrapper");
                        refuse(&req);
-                       close(sock_in);
-                       close(sock_out);
+                       /* NOTREACHED */
+                       fatal("libwrap refuse returns");
                }
-/*XXX IPv6 verbose("Connection from %.500s port %d", eval_client(&req),
remote_port); */
        }
 #endif /* LIBWRAP */
+
        /* Log the connection. */
        verbose("Connection from %.500s port %d", remote_ip, remote_port);
 
:




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