port-aix.c revision 106121 
1/*
2 *
3 * Copyright (c) 2001 Gert Doering.  All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 */
26#include "includes.h"
27
28#ifdef _AIX
29
30#include <uinfo.h>
31#include <../xmalloc.h>
32
33/*
34 * AIX has a "usrinfo" area where logname and other stuff is stored -
35 * a few applications actually use this and die if it's not set
36 *
37 * NOTE: TTY= should be set, but since no one uses it and it's hard to
38 * acquire due to privsep code.  We will just drop support.
39 */
40void
41aix_usrinfo(struct passwd *pw)
42{
43	u_int i;
44	char *cp;
45
46	cp = xmalloc(16 + 2 * strlen(pw->pw_name));
47	i = sprintf(cp, "LOGNAME=%s%cNAME=%s%c", pw->pw_name, 0,
48	    pw->pw_name, 0);
49	if (usrinfo(SETUINFO, cp, i) == -1)
50		fatal("Couldn't set usrinfo: %s", strerror(errno));
51	debug3("AIX/UsrInfo: set len %d", i);
52	xfree(cp);
53}
54
55#endif /* _AIX */
56
57