diff -Naur pure-ftpd-1.0.40.orig/pam/pure-ftpd pure-ftpd-1.0.40/pam/pure-ftpd
--- pure-ftpd-1.0.40.orig/pam/pure-ftpd 2015-06-13 12:26:37.000000000 +0200
+++ pure-ftpd-1.0.40/pam/pure-ftpd 2015-06-01 16:36:31.000000000 +0200
@@ -4,12 +4,14 @@
# Install it in /etc/pam.d/pure-ftpd or add to /etc/pam.conf
auth required pam_listfile.so item=user sense=deny file=/etc/ftpusers onerr=succeed
+auth include password-auth
auth required pam_shells.so
auth required pam_nologin.so
-account required pam_stack.so service=system-auth
+account include password-auth
-password required pam_stack.so service=system-auth
+password include password-auth
-session required pam_stack.so service=system-auth
+session required pam_loginuid.so
+session include password-auth