1.\" Generated from pam_sm_authenticate.c by gendoc.pl 2.\" $Id: pam_sm_authenticate.c 648 2013-03-05 17:54:27Z des $ 3.Dd September 7, 2013 4.Dt PAM_SM_AUTHENTICATE 3 5.Os 6.Sh NAME 7.Nm pam_sm_authenticate 8.Nd service module implementation for pam_authenticate 9.Sh LIBRARY 10.Lb libpam 11.Sh SYNOPSIS 12.In sys/types.h 13.In security/pam_appl.h 14.In security/pam_modules.h 15.Ft "int" 16.Fn pam_sm_authenticate "pam_handle_t *pamh" "int flags" "int argc" "const char **argv" 17.Sh DESCRIPTION 18The 19.Fn pam_sm_authenticate 20function is the service module's 21implementation of the 22.Xr pam_authenticate 3 23API function. 24.Sh RETURN VALUES 25The 26.Fn pam_sm_authenticate 27function returns one of the following values: 28.Bl -tag -width 18n 29.It Bq Er PAM_ABORT 30General failure. 31.It Bq Er PAM_AUTHINFO_UNAVAIL 32Authentication information is unavailable. 33.It Bq Er PAM_AUTH_ERR 34Authentication error. 35.It Bq Er PAM_BUF_ERR 36Memory buffer error. 37.It Bq Er PAM_CONV_ERR 38Conversation failure. 39.It Bq Er PAM_CRED_INSUFFICIENT 40Insufficient credentials. 41.It Bq Er PAM_IGNORE 42Ignore this module. 43.It Bq Er PAM_MAXTRIES 44Maximum number of tries exceeded. 45.It Bq Er PAM_PERM_DENIED 46Permission denied. 47.It Bq Er PAM_SERVICE_ERR 48Error in service module. 49.It Bq Er PAM_SYSTEM_ERR 50System error. 51.It Bq Er PAM_USER_UNKNOWN 52Unknown user. 53.El 54.Sh SEE ALSO 55.Xr pam 3 , 56.Xr pam_authenticate 3 , 57.Xr pam_strerror 3 58.Sh STANDARDS 59.Rs 60.%T "X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules" 61.%D "June 1997" 62.Re 63.Sh AUTHORS 64The 65.Fn pam_sm_authenticate 66function and this manual page were 67developed for the 68.Fx 69Project by ThinkSec AS and Network Associates Laboratories, the 70Security Research Division of Network Associates, Inc.\& under 71DARPA/SPAWAR contract N66001-01-C-8035 72.Pq Dq CBOSS , 73as part of the DARPA CHATS research program. 74.Pp 75The OpenPAM library is maintained by 76.An Dag-Erling Sm\(/orgrav Aq des@des.no . 77