1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
/*
*
* Copyright (c) 2001 Gert Doering. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include "includes.h"
#include "ssh.h"
#include "log.h"
#include "servconf.h"
#ifdef _AIX
#include <uinfo.h>
#include <../xmalloc.h>
extern ServerOptions options;
/*
* AIX has a "usrinfo" area where logname and other stuff is stored -
* a few applications actually use this and die if it's not set
*
* NOTE: TTY= should be set, but since no one uses it and it's hard to
* acquire due to privsep code. We will just drop support.
*/
void
aix_usrinfo(struct passwd *pw)
{
u_int i;
size_t len;
char *cp;
len = sizeof("LOGNAME= NAME= ") + (2 * strlen(pw->pw_name));
cp = xmalloc(len);
i = snprintf(cp, "LOGNAME=%s%cNAME=%s%c", pw->pw_name, '\0',
pw->pw_name, '\0', len);
if (usrinfo(SETUINFO, cp, i) == -1)
fatal("Couldn't set usrinfo: %s", strerror(errno));
debug3("AIX/UsrInfo: set len %d", i);
xfree(cp);
}
# ifdef CUSTOM_FAILED_LOGIN
/*
* record_failed_login: generic "login failed" interface function
*/
void
record_failed_login(const char *user, const char *ttyname)
{
char *hostname = get_canonical_hostname(options.verify_reverse_mapping);
loginfailed(user, hostname, ttyname);
}
# endif /* CUSTOM_FAILED_LOGIN */
#endif /* _AIX */
|
