xref: /freebsd/contrib/tcp_wrappers/refuse.c (revision 4cf49a43559ed9fdad601bdcccd2c55963008675)
1  /*
2   * refuse() reports a refused connection, and takes the consequences: in
3   * case of a datagram-oriented service, the unread datagram is taken from
4   * the input queue (or inetd would see the same datagram again and again);
5   * the program is terminated.
6   *
7   * Author: Wietse Venema, Eindhoven University of Technology, The Netherlands.
8   */
9 
10 #ifndef lint
11 static char sccsid[] = "@(#) refuse.c 1.5 94/12/28 17:42:39";
12 #endif
13 
14 /* System libraries. */
15 
16 #include <stdio.h>
17 #include <syslog.h>
18 
19 /* Local stuff. */
20 
21 #include "tcpd.h"
22 
23 /* refuse - refuse request */
24 
25 void    refuse(request)
26 struct request_info *request;
27 {
28     syslog(deny_severity, "refused connect from %s", eval_client(request));
29     clean_exit(request);
30     /* NOTREACHED */
31 }
32 
33