# /etc/pam.d/check_user
#
# the url parameter is necessary
# and the cafile parameter is optional
# the subsequent lines just enable check_user to function
auth     required	pam_http.so url=<the url> [cafile=/path/to/cacert.pem]
account  required	pam_permit.so
password required	pam_permit.so
session  required	pam_permit.so
