PAM_STRERROR(3) | Library Functions Manual | PAM_STRERROR(3)

# NAME

`pam_strerror` —
get PAM standard error message string

# SYNOPSIS

`#include <sys/types.h>`
`#include <security/pam_appl.h>`

const char *
`pam_strerror`(const pam_handle_t *pamh, int error_number);

# DESCRIPTION

The `pam_strerror`() function returns a pointer to a string containing a textual description of the error indicated by the error_number argument in the context of the PAM transaction described by the pamh. The pamh argument is ignored. For compatibility with other implementations, it should be either a valid PAM handle returned by a previous call to pam_start(3), or `NULL`.

# RETURN VALUES

The `pam_strerror`() function returns `NULL` on failure.

# SEE ALSO

pam(3), pam_start(3)

# STANDARDS

X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules, June 1997.

# AUTHORS

The `pam_strerror`() function and this manual page were developed for the FreeBSD Project by ThinkSec AS and Network Associates Laboratories, the Security Research Division of Network Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035 (“CBOSS”), as part of the DARPA CHATS research program.

The OpenPAM library is maintained by Dag-Erling Smørgrav <des@des.no>.

April 30, 2017 | NetBSD 9.2