This was the first package I wrote, don't know how well it complies to the new pkg_edit.php, but it should do fine. Blacklist + whitelist + simple configuration.

4 files changed, 278 insertions, 0 deletions

diff --git a/packages/sassassin.inc b/packages/sassassin.inc
new file mode 100644
index 00000000..040f12ab
--- /dev/null
+++ b/packages/sassassin.inc
@@ -0,0 +1,63 @@
+<?php
+require_once('globals.inc');
+require_once('config.inc');
+require_once('service-utils.inc');
+
+function sassassin_install_command() {
+	global $g;
+
+	$oldrc = '/usr/local/etc/rc.d/sa-spamd.sh';
+	if (file_exists($oldrc)) unlink($oldrc);
+
+	$pidfile = "$rundir/spamd.pid";
+	$rcfile = array();
+	$rcfile['file'] = 'spamd.sh';
+	$rcfile['start'] = "mkdir -p $rundir\n\tspamd -u proxy -c -d -r $pidfile";
+	$rcfile['stop'] = "kill `cat $pidfile`";
+	write_rcfile($rcfile);
+}
+
+function sassassin_resync() {
+	global $config;
+
+	$settings = $config['installedpackages']['sassassin']['config'][0];
+
+	$use_bayes = ($settings['bayes'] == 'on' ? 1 : 0);
+	$bayes_auto_learn = ($settings['bayes_learn'] == 'on' ? 1 : 0);
+	$required_score = $settings['threshold'];
+	$rewrite_header = "Subject {$settings['subject']}";
+
+	$report_safe_array = array('donotsend' => 0, 'attachment' => 1, 'plaintext' => 2);
+	$report_safe = $report_safe_array[$settings['send_spam']];
+
+	$local_cf = <<<EOD
+use_bayes $use_bayes
+bayes_auto_learn $bayes_auto_learn
+required_score $required_score
+rewrite_header $rewrite_header
+report_safe $report_safe
+
+EOD;
+
+	foreach (array('whitelist' => 'wl', 'blacklist' => 'bl') as $list => $key) {
+		foreach ($config['installedpackages']["sassassin{$key}"]['config'] as $item) {
+			if (!empty($item))
+				$local_cf .= "{$list}_from {$item['address']}\n";
+		}
+	}
+
+	file_put_contents('/usr/local/etc/mail/spamassassin/local.cf', $local_cf);
+
+	restart_service('spamassassin');
+
+	if (get_pkg_id('p3scan') != -1) {
+		require_once('p3scan.inc');
+		p3scan_resync();
+	}
+}
+
+function sassassin_validate_input($post, $input_errors) {
+	if (!is_numeric($post['threshold']))
+		$input_errors[] = 'The field \'Spam threshold\' should contain a numeric value.';
+}
+?>
diff --git a/packages/sassassin.xml b/packages/sassassin.xml
new file mode 100644
index 00000000..adc04951
--- /dev/null
+++ b/packages/sassassin.xml
@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packagegui>
+	<include_file>sassassin.inc</include_file>
+
+	<!-- Installation -->
+	<additional_files_needed>
+		<item>http://www.pfsense.org/packages/config/sassassin_wl.xml</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<item>http://www.pfsense.org/packages/config/sassassin_bl.xml</item>
+	</additional_files_needed>
+	<additional_files_needed>
+		<item>http://www.pfsense.org/packages/config/sassassin.inc</item>
+	</additional_files_needed>
+	<custom_php_install_command>
+		sassassin_install_command();
+	</custom_php_install_command>
+	<menu>
+		<name>Antispam</name>
+		<tooltiptext>Configure the Antispam service.</tooltiptext>
+		<section>Services</section>
+		<url>/pkg_edit.php?xml=sassassin.xml&amp;id=0</url>
+	</menu>
+	<service>
+		<name>SpamAssassin</name>
+		<description>The SpamAssassin spam detection software.</description>
+		<rcfile>spamd.sh</rcfile>
+		<executable>spamd</executable>
+	</service>
+
+	<!-- Interface -->
+	<name>spamassassin</name>
+	<title>Antispam: Configuration</title>
+	<tabs>
+		<tab>
+			<text>Configuration</text>
+			<url>/pkg_edit.php?xml=sassassin.xml&amp;id=0</url>
+			<active/>
+		</tab>
+		<tab>
+			<text>Whitelist</text>
+			<url>/pkg.php?xml=sassassin_wl.xml</url>
+		</tab>
+		<tab>
+			<text>Blacklist</text>
+			<url>/pkg.php?xml=sassassin_bl.xml</url>
+		</tab>
+	</tabs>
+	<fields>
+		<field>
+			<fieldname>enable</fieldname>
+			<fielddescr>Enable antispam</fielddescr>
+			<description>Check to enable the antispam protection.</description>
+			<required/>
+			<type>checkbox</type>
+			<enablefields>bayes,bayes_learn,threshold,subject,send_spam</enablefields>
+		</field>
+		<field>
+			<fieldname>bayes</fieldname>
+			<fielddescr>Bayesian classifier</fielddescr>
+			<description>Check this to enable the Bayesian classifier.</description>
+			<default_value>on</default_value>
+			<required/>
+			<type>checkbox</type>
+		</field>
+		<field>
+			<fieldname>bayes_learn</fieldname>
+			<fielddescr>Bayesian auto-learning</fielddescr>
+			<description>Check this to enable the Bayesian auto-learning system.</description>
+			<default_value>on</default_value>
+			<required/>
+			<type>checkbox</type>
+		</field>
+		<field>
+			<fieldname>threshold</fieldname>
+			<fielddescr>Spam threshold</fielddescr>
+			<description>Set the threshold at which a message is considered spam.</description>
+			<default_value>5.0</default_value>
+			<required/>
+			<type>input</type>
+		</field>
+		<field>
+			<fieldname>subject</fieldname>
+			<fielddescr>Rewrite subject</fielddescr>
+			<description>This is the string that will be added to the subject of spam emails.</description>
+			<default_value>*** SPAM ***</default_value>
+			<type>input</type>
+		</field>
+		<field>
+			<fieldname>send_spam</fieldname>
+			<fielddescr>How to send spam messages</fielddescr>
+			<description>Choose between not sending spam messages, sending them as an RFC-822 MIME attachment (recommended) or as plain text.</description>
+			<type>select</type>
+			<options>
+				<option>
+					<value>donotsave</value>
+					<name>Do not send</name>
+				</option>
+				<option>
+					<value>attachment</value>
+					<name>Send as an attachment (recommended)</name>
+				</option>
+				<option>
+					<value>plaintext</value>
+					<name>Send as plain text</name>
+				</option>
+			</options>
+			<default_value>attachment</default_value>
+		</field>
+	</fields>
+	<custom_php_validation_command>
+		sassassin_validate_input($_POST, &amp;$input_errors);
+	</custom_php_validation_command>
+	<custom_php_resync_config_command>
+		sassassin_resync();
+	</custom_php_resync_config_command>
+</packagegui>
diff --git a/packages/sassassin_bl.xml b/packages/sassassin_bl.xml
new file mode 100644
index 00000000..b03827a0
--- /dev/null
+++ b/packages/sassassin_bl.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packagegui>
+	<name>sassassinbl</name>
+	<title>AntiSPAM: Blacklist</title>
+        <include_file>sassassin.inc</include_file>
+	<tabs>
+		<tab>
+			<text>Configuration</text>
+			<url>/pkg_edit.php?xml=sassassin.xml&amp;id=0</url>
+		</tab>
+		<tab>
+			<text>Whitelist</text>
+			<url>/pkg.php?xml=sassassin_wl.xml</url>
+		</tab>
+		<tab>
+			<text>Blacklist</text>
+			<url>/pkg.php?xml=sassassin_bl.xml</url>
+			<active/>
+		</tab>
+	</tabs>
+	<adddeleteeditpagefields>
+		<columnitem>
+			<fieldname>address</fieldname>
+			<fielddescr>Address</fielddescr>
+		</columnitem>
+		<columnitem>
+			<fieldname>description</fieldname>
+			<fielddescr>Description</fielddescr>
+		</columnitem>
+	</adddeleteeditpagefields>
+	<fields>
+		<field>
+			<fieldname>address</fieldname>
+			<fielddescr>Address</fielddescr>
+			<description>This is the email address that will be added to the blacklist (valid wildcards: *, ?).</description>
+			<required/>
+			<type>input</type>
+		</field>
+		<field>
+			<fieldname>description</fieldname>
+			<fielddescr>Description</fielddescr>
+			<description>You may enter a description here for your reference (not parsed).</description>
+			<type>input</type>
+		</field>
+	</fields>
+        <custom_php_resync_config_command>
+                sassassin_resync();
+        </custom_php_resync_config_command>
+</packagegui>
diff --git a/packages/sassassin_wl.xml b/packages/sassassin_wl.xml
new file mode 100644
index 00000000..fef5036e
--- /dev/null
+++ b/packages/sassassin_wl.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packagegui>
+	<name>sassassinwl</name>
+	<title>AntiSPAM: Whitelist</title>
+	<include_file>sassassin.inc</include_file>
+	<tabs>
+		<tab>
+			<text>Configuration</text>
+			<url>/pkg_edit.php?xml=sassassin.xml&amp;id=0</url>
+		</tab>
+		<tab>
+			<text>Whitelist</text>
+			<url>/pkg.php?xml=sassassin_wl.xml</url>
+			<active/>
+		</tab>
+		<tab>
+			<text>Blacklist</text>
+			<url>/pkg.php?xml=sassassin_bl.xml</url>
+		</tab>
+	</tabs>
+	<adddeleteeditpagefields>
+		<columnitem>
+			<fieldname>address</fieldname>
+			<fielddescr>Address</fielddescr>
+		</columnitem>
+		<columnitem>
+			<fieldname>description</fieldname>
+			<fielddescr>Description</fielddescr>
+		</columnitem>
+	</adddeleteeditpagefields>
+	<fields>
+		<field>
+			<fieldname>address</fieldname>
+			<fielddescr>Address</fielddescr>
+			<description>This is the email address that will be added to the whitelist (valid wildcards: *, ?).</description>
+			<required/>
+			<type>input</type>
+		</field>
+		<field>
+			<fieldname>description</fieldname>
+			<fielddescr>Description</fielddescr>
+			<description>You may enter a description here for your reference (not parsed).</description>
+			<type>input</type>
+		</field>
+	</fields>
+        <custom_php_resync_config_command>
+                sassassin_resync();
+        </custom_php_resync_config_command>
+</packagegui>