xref: /freebsd/contrib/openpam/doc/man/pam_setenv.3 (revision a35f04fba2ebb8f86d4cbdc710c89a094572b08e)
1.\" Generated from pam_setenv.c by gendoc.pl
2.\" $Id: pam_setenv.c 914 2017-01-21 15:15:29Z des $
3.Dd February 19, 2017
4.Dt PAM_SETENV 3
5.Os
6.Sh NAME
7.Nm pam_setenv
8.Nd mirrors setenv(3)
9.Sh SYNOPSIS
10.In sys/types.h
11.In security/pam_appl.h
12.Ft "int"
13.Fn pam_setenv "pam_handle_t *pamh" "const char *name" "const char *value" "int overwrite"
14.Sh DESCRIPTION
15The
16.Fn pam_setenv
17function sets an environment variable.
18Its semantics are similar to those of
19.Xr setenv 3 ,
20but it modifies the PAM
21context's environment list instead of the application's.
22.Pp
23.Sh RETURN VALUES
24The
25.Fn pam_setenv
26function returns one of the following values:
27.Bl -tag -width 18n
28.It Bq Er PAM_BUF_ERR
29Memory buffer error.
30.It Bq Er PAM_SYSTEM_ERR
31System error.
32.El
33.Sh SEE ALSO
34.Xr pam 3 ,
35.Xr pam_getenv 3 ,
36.Xr pam_getenvlist 3 ,
37.Xr pam_putenv 3 ,
38.Xr pam_strerror 3 ,
39.Xr setenv 3
40.Sh STANDARDS
41The
42.Fn pam_setenv
43function is an OpenPAM extension.
44.Sh AUTHORS
45The
46.Fn pam_setenv
47function and this manual page were
48developed for the
49.Fx
50Project by ThinkSec AS and Network Associates Laboratories, the
51Security Research Division of Network Associates, Inc.\& under
52DARPA/SPAWAR contract N66001-01-C-8035
53.Pq Dq CBOSS ,
54as part of the DARPA CHATS research program.
55.Pp
56The OpenPAM library is maintained by
57.An Dag-Erling Sm\(/orgrav Aq Mt des@des.no .
58