2020-10-15 Fred Gleason <fredg@paravelsystems.com>

* Added a 'RDApplication::logAuthenticationFailure()' method.
	* Added a sample Fail2Ban jail filter for the WebAPI in
	'conf/rivendell-webapi.conf'.

Signed-off-by: Fred Gleason <fredg@paravelsystems.com>

conf/rivendell-webapi.conf

@@ -0,0 +1,38 @@
+# Fail2Ban jail filter for Rivendell WebAPI
+#
+#   (C) Copyright 2020 Fred Gleason <fredg@paravelsystems.com>
+#
+#   This program is free software; you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License version 2 as
+#   published by the Free Software Foundation.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public
+#   License along with this program; if not, write to the Free Software
+#   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+#  To enable this, put entries like this in your '/etc/fail2ban/jail.local'
+#  file:
+#
+#    [rivendell-webapi]
+#    enabled = true
+#    filter = rivendell-webapi
+#    logpath = /var/log/rivendell/operations
+#    port = http,https
+#
+
+[INCLUDES]
+
+before = common.conf
+
+after = rivendell-webapi.local
+
+[Definition]
+
+failregex = failed WebAPI login from <HOST>
+ignoreregex =
+journalmatch =