gentoo-overlay/mail-mta/exim/files/auth_conf.sub

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#                   AUTHENTICATION CONFIGURATION                     #
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# If you're using PAM to authenticate, lifes real simple.
# This plain directive works for nearly everything except windows MUA's the
# login directive will allow you to authenticate your Outlook 2000 and
# outlook express clients.



plain:
  driver = plaintext
  public_name = PLAIN
  server_condition = "${if pam{$2:$3}{1}{0}}"
  server_set_id = $2

login:
  driver = plaintext
  public_name = LOGIN
  server_prompts = "Username:: : Password::"
  server_condition = "${if pam{$1:${sg{$2}{:}{::}}}{1}{0}}"
  server_set_id = $1
#
# FIXME
# Need to add authenticator for SPA!!