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37 .Dt PAM_SM_CHAUTHTOK 3
41 .Nd service module implementation for pam_chauthtok
46 .In security/pam_appl.h
47 .In security/pam_modules.h
49 .Fn pam_sm_chauthtok "pam_handle_t *pamh" "int flags" "int argc" "const char **argv"
53 function is the service module's implementation
60 function returns one of the following values:
64 .It Bq Er PAM_AUTHTOK_DISABLE_AGING
65 Authentication token aging disabled.
66 .It Bq Er PAM_AUTHTOK_ERR
67 Authentication token failure.
68 .It Bq Er PAM_AUTHTOK_LOCK_BUSY
69 Authentication token lock busy.
70 .It Bq Er PAM_AUTHTOK_RECOVERY_ERR
71 Failed to recover old authentication token.
74 .It Bq Er PAM_CONV_ERR
78 .It Bq Er PAM_PERM_DENIED
80 .It Bq Er PAM_SERVICE_ERR
81 Error in service module.
82 .It Bq Er PAM_SYSTEM_ERR
84 .It Bq Er PAM_TRY_AGAIN
93 .%T "X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules"
99 function and this manual page were developed for the
101 Project by ThinkSec AS and Network Associates Laboratories, the
102 Security Research Division of Network Associates, Inc.\& under
103 DARPA/SPAWAR contract N66001-01-C-8035
105 as part of the DARPA CHATS research program.