From b8dc628301c86b56c932ec18dcdd353de51f4195 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Tue, 16 Feb 2010 15:37:15 -0200
Subject: Initial import

---
 .gitignore              |  1 +
 manifests/init.pp       | 51 +++++++++++++++++++++++++++++++++++++++++++++++++
 templates/rng-tools.erb | 19 ++++++++++++++++++
 3 files changed, 71 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 manifests/init.pp
 create mode 100644 templates/rng-tools.erb

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1377554
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.swp
diff --git a/manifests/init.pp b/manifests/init.pp
new file mode 100644
index 0000000..e6494e9
--- /dev/null
+++ b/manifests/init.pp
@@ -0,0 +1,51 @@
+# This module is distributed under the GNU Affero General Public License:
+# 
+# rng-tools module for puppet
+# Copyright (C) 2009 Sarava Group
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or any later version.
+# 
+# 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 Affero General Public License for more details.
+# 
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+class rng_tools {
+
+  # Warning: do not set device do /dev/urandom, see
+  # http://bugs.gentoo.org/292239
+  case $rng_tools_device {
+    '': { $rng_tools_device = '/dev/hwrng' }
+  }
+
+  case $rng_tools_options {
+    '': { $rng_tools_options = '' }
+  }
+
+  # The needed packages
+  package { [ "rng-tools", "israndom" ]:
+    ensure => installed,
+  }
+
+  file { "/etc/default/rng-tools": 
+    ensure  => present,
+    owner   => root,
+    group   => root,
+    mode    => 0644,
+    notify  => Service["rng-tools"],
+    content => template('rng_tools/default/rng-tools.erb'),
+  }
+
+  service { "rng-tools":
+    enable     => true,
+    ensure     => running,
+    hasrestart => true,
+    require    => [ File["/etc/default/rng-tools"], Package["rng-tools"] ],
+  }
+}
diff --git a/templates/rng-tools.erb b/templates/rng-tools.erb
new file mode 100644
index 0000000..fa0a8d7
--- /dev/null
+++ b/templates/rng-tools.erb
@@ -0,0 +1,19 @@
+# Configuration for the rng-tools initscript
+# $Id: rng-tools.default,v 1.1.2.5 2008-06-10 19:51:37 hmh Exp $
+
+# This is a POSIX shell fragment
+
+# Set to the input source for random data, leave undefined
+# for the initscript to attempt auto-detection.  Set to /dev/null
+# for the viapadlock driver.
+#HRNGDEVICE=/dev/hwrng
+#HRNGDEVICE=/dev/null
+HRNGDEVICE=<%= rng_tools_device %>
+
+# Additional options to send to rngd. See the rngd(8) manpage for
+# more information.  Do not specify -r/--rng-device here, use
+# HRNGDEVICE for that instead.
+#RNGDOPTIONS="--hrng=intelfwh --fill-watermark=90% --feed-interval=1"
+#RNGDOPTIONS="--hrng=viakernel --fill-watermark=90% --feed-interval=1"
+#RNGDOPTIONS="--hrng=viapadlock --fill-watermark=90% --feed-interval=1"
+RNGDOPTIONS="<%= rng_tools_options %>"
-- 
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