PAM_FAIL_DELAY

- A function pointer to redirect centrally managed failure delays. See

  pam_fail_delay

  3 .

PAM_XDISPLAY

- The name of the X display. For graphical, X-based applications the value for this item should be the $DISPLAY variable. This value may be used independently of PAM_TTY for passing the name of the display.

PAM_XAUTHDATA

- A pointer to a structure containing the X authentication data required to make a connection to the display specified by PAM_XDISPLAY, if such information is necessary. See

  pam_xauth_data

  3 .

PAM_AUTHTOK_TYPE

- The default action is for the module to use the following prompts when requesting passwords: "New UNIX password: " and "Retype UNIX password: ". The example word UNIX can be replaced with this item, by default it is empty. This item is used by

  pam_get_authtok

  3 .