PAM_CHAUTHTOK(3) | Library Functions Manual | PAM_CHAUTHTOK(3) |
pam_chauthtok
—
perform password related functions within the PAM
framework
Pluggable Authentication Module Library (libpam, -lpam)
#include
<sys/types.h>
#include
<security/pam_appl.h>
int
pam_chauthtok
(pam_handle_t
*pamh, int
flags);
The pam_chauthtok
function attempts to
change the authentication token for the user associated with the pam context
specified by the pamh argument.
The flags argument is the binary or of zero or more of the following values:
PAM_SILENT
PAM_CHANGE_EXPIRED_AUTHTOK
If any other bits are set, pam_chauthtok
will return PAM_SYMBOL_ERR
.
The pam_chauthtok
function returns one of
the following values:
PAM_ABORT
]PAM_AUTHTOK_DISABLE_AGING
]PAM_AUTHTOK_ERR
]PAM_AUTHTOK_LOCK_BUSY
]PAM_AUTHTOK_RECOVERY_ERR
]PAM_BUF_ERR
]PAM_CONV_ERR
]PAM_PERM_DENIED
]PAM_SERVICE_ERR
]PAM_SYMBOL_ERR
]PAM_SYSTEM_ERR
]PAM_TRY_AGAIN
]X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules, June 1997.
The pam_chauthtok
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.
December 21, 2007 | macOS 14.6 |