1.\" Generated from pam_putenv.c by gendoc.pl 2.Dd June 27, 2023 3.Dt PAM_PUTENV 3 4.Os 5.Sh NAME 6.Nm pam_putenv 7.Nd set the value of an environment variable 8.Sh SYNOPSIS 9.In sys/types.h 10.In security/pam_appl.h 11.Ft "int" 12.Fn pam_putenv "pam_handle_t *pamh" "const char *namevalue" 13.Sh DESCRIPTION 14The 15.Fn pam_putenv 16function sets an environment variable. 17Its semantics are similar to those of 18.Xr putenv 3 , 19but it modifies the PAM 20context's environment list instead of the application's. 21.Pp 22.Sh RETURN VALUES 23The 24.Fn pam_putenv 25function returns one of the following values: 26.Bl -tag -width 18n 27.It Bq Er PAM_SUCCESS 28Success. 29.It Bq Er PAM_BUF_ERR 30Memory buffer error. 31.It Bq Er PAM_SYSTEM_ERR 32System error. 33.El 34.Sh SEE ALSO 35.Xr pam 3 , 36.Xr pam_getenv 3 , 37.Xr pam_getenvlist 3 , 38.Xr pam_setenv 3 , 39.Xr pam_strerror 3 , 40.Xr putenv 3 41.Sh STANDARDS 42.Rs 43.%T "X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules" 44.%D "June 1997" 45.Re 46.Sh AUTHORS 47The 48.Fn pam_putenv 49function and this manual page were 50developed for the 51.Fx 52Project by ThinkSec AS and Network Associates Laboratories, the 53Security Research Division of Network Associates, Inc.\& under 54DARPA/SPAWAR contract N66001-01-C-8035 55.Pq Dq CBOSS , 56as part of the DARPA CHATS research program. 57.Pp 58The OpenPAM library is maintained by 59.An Dag-Erling Sm\(/orgrav Aq Mt des@des.no . 60