1 /* $NetBSD: hosts_ctl.c,v 1.5 2012/03/21 10:10:37 matt Exp $ */ 2 3 /* 4 * hosts_ctl() combines common applications of the host access control 5 * library routines. It bundles its arguments then calls the hosts_access() 6 * access control checker. The host name and user name arguments should be 7 * empty strings, STRING_UNKNOWN or real data. If a match is found, the 8 * optional shell command is executed. 9 * 10 * Restriction: this interface does not pass enough information to support 11 * selective remote username lookups or selective hostname double checks. 12 * 13 * Author: Wietse Venema, Eindhoven University of Technology, The Netherlands. 14 */ 15 16 #include <sys/cdefs.h> 17 #ifndef lint 18 #if 0 19 static char sccsid[] = "@(#) hosts_ctl.c 1.4 94/12/28 17:42:27"; 20 #else 21 __RCSID("$NetBSD: hosts_ctl.c,v 1.5 2012/03/21 10:10:37 matt Exp $"); 22 #endif 23 #endif 24 25 #include <stdio.h> 26 27 #include "tcpd.h" 28 29 /* hosts_ctl - limited interface to the hosts_access() routine */ 30 31 int 32 hosts_ctl(char *daemon, char *name, char *addr, char *user) 33 { 34 struct request_info request; 35 36 return (hosts_access(request_init(&request, 37 RQ_DAEMON, daemon, 38 RQ_CLIENT_NAME, name, 39 RQ_CLIENT_ADDR, addr, 40 RQ_USER, user, 41 0))); 42 } 43