1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate * Copyright 1998 Sun Microsystems, Inc. All rights reserved.
24*0Sstevel@tonic-gate * Use is subject to license terms.
25*0Sstevel@tonic-gate */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
28*0Sstevel@tonic-gate /* All Rights Reserved */
29*0Sstevel@tonic-gate
30*0Sstevel@tonic-gate
31*0Sstevel@tonic-gate /*
32*0Sstevel@tonic-gate * University Copyright- Copyright (c) 1982, 1986, 1988
33*0Sstevel@tonic-gate * The Regents of the University of California
34*0Sstevel@tonic-gate * All Rights Reserved
35*0Sstevel@tonic-gate *
36*0Sstevel@tonic-gate * University Acknowledgment- Portions of this document are derived from
37*0Sstevel@tonic-gate * software developed by the University of California, Berkeley, and its
38*0Sstevel@tonic-gate * contributors.
39*0Sstevel@tonic-gate */
40*0Sstevel@tonic-gate
41*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
42*0Sstevel@tonic-gate
43*0Sstevel@tonic-gate /*
44*0Sstevel@tonic-gate * mailx -- a modified version of a University of California at Berkeley
45*0Sstevel@tonic-gate * mail program
46*0Sstevel@tonic-gate *
47*0Sstevel@tonic-gate * Code to figure out what host we are on.
48*0Sstevel@tonic-gate */
49*0Sstevel@tonic-gate
50*0Sstevel@tonic-gate #include "rcv.h"
51*0Sstevel@tonic-gate #include "configdefs.h"
52*0Sstevel@tonic-gate #include <sys/utsname.h>
53*0Sstevel@tonic-gate #include <locale.h>
54*0Sstevel@tonic-gate
55*0Sstevel@tonic-gate #define MAILCNFG "/etc/mail/mailcnfg"
56*0Sstevel@tonic-gate
57*0Sstevel@tonic-gate char host[64];
58*0Sstevel@tonic-gate char domain[128];
59*0Sstevel@tonic-gate /*
60*0Sstevel@tonic-gate * Initialize the network name of the current host.
61*0Sstevel@tonic-gate */
62*0Sstevel@tonic-gate void
inithost(void)63*0Sstevel@tonic-gate inithost(void)
64*0Sstevel@tonic-gate {
65*0Sstevel@tonic-gate register struct netmach *np;
66*0Sstevel@tonic-gate struct utsname name;
67*0Sstevel@tonic-gate char *fp;
68*0Sstevel@tonic-gate
69*0Sstevel@tonic-gate xsetenv(MAILCNFG);
70*0Sstevel@tonic-gate if (fp = xgetenv("CLUSTER")) {
71*0Sstevel@tonic-gate nstrcpy(host, sizeof (host), fp);
72*0Sstevel@tonic-gate } else {
73*0Sstevel@tonic-gate uname(&name);
74*0Sstevel@tonic-gate nstrcpy(host, sizeof (host), name.nodename);
75*0Sstevel@tonic-gate }
76*0Sstevel@tonic-gate snprintf(domain, sizeof (domain), "%s%s", host, maildomain());
77*0Sstevel@tonic-gate for (np = netmach; np->nt_machine != 0; np++)
78*0Sstevel@tonic-gate if (strcmp(np->nt_machine, EMPTY) == 0)
79*0Sstevel@tonic-gate break;
80*0Sstevel@tonic-gate if (np->nt_machine == 0) {
81*0Sstevel@tonic-gate printf(
82*0Sstevel@tonic-gate gettext("Cannot find empty slot for dynamic host entry\n"));
83*0Sstevel@tonic-gate exit(1);
84*0Sstevel@tonic-gate }
85*0Sstevel@tonic-gate np->nt_machine = host;
86*0Sstevel@tonic-gate np++;
87*0Sstevel@tonic-gate np->nt_machine = domain;
88*0Sstevel@tonic-gate if (debug) fprintf(stderr, "host '%s', domain '%s'\n", host, domain);
89*0Sstevel@tonic-gate }
90