From 57b1446ac5fb0fead3c545264978aa7896d28654 Mon Sep 17 00:00:00 2001
From: Ermal <eri@pfsense.org>
Date: Tue, 23 Mar 2010 14:28:16 +0000
Subject: Move all spamd functions to its folder.

---
 config/spamd.inc | 323 -------------------------------------------------------
 1 file changed, 323 deletions(-)
 delete mode 100644 config/spamd.inc

(limited to 'config/spamd.inc')

diff --git a/config/spamd.inc b/config/spamd.inc
deleted file mode 100644
index 8747df29..00000000
--- a/config/spamd.inc
+++ /dev/null
@@ -1,323 +0,0 @@
-<?php
-/* $Id$ */
-/*
-	spamd.inc
-	part of the SpamD package for pfSense
-	Copyright (C) 2008 Scott Ullrich
-	All rights reserved.
-
-	Redistribution and use in source and binary forms, with or without
-	modification, are permitted provided that the following conditions are met:
-
-	1. Redistributions of source code must retain the above copyright notice,
-	   this list of conditions and the following disclaimer.
-
-	2. Redistributions in binary form must reproduce the above copyright
-	   notice, this list of conditions and the following disclaimer in the
-	   documentation and/or other materials provided with the distribution.
-
-	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-	POSSIBILITY OF SUCH DAMAGE.
-
-*/
-
-if(!function_exists("filter_configure")) 
-	require_once("filter.inc");
-
-function sync_package_spamd() {
-	global $config, $g;
-	
-	conf_mount_rw();
-	config_lock();
-	$fd = fopen("/etc/spamd.conf","w");
-	/* all header */
-	fwrite($fd, "all:\\\n\t:whitelist:blacklist");
-	if($config['installedpackages']['spamdsources']['config']) {
-		foreach($config['installedpackages']['spamdsources']['config'] as $spamd) {
-			if($spamd['providername']) {
-				fwrite($fd, ":" . remove_spaces($spamd['providername']));
-			}
-		}
-	}
-	fwrite($fd, ":\n\n");
-	fwrite($fd, "whitelist:\\\n");
-	fwrite($fd, "\t:method=file:\\\n");
-	fwrite($fd, "\t:white:\\\n");
-	fwrite($fd, "\t:file=/var/db/whitelist.txt:\n");
-	fwrite($fd, "\n");
-	fwrite($fd, "blacklist:\\\n");
-	fwrite($fd, "\t:black:\\\n");
-	fwrite($fd, "\t:msg=\"Sorry, you spammed us before.\":\\\n");
-	fwrite($fd, "\t:method=file:\\\n");
-	fwrite($fd, "\t:file=/var/db/blacklist.txt:\n\n");
-	log_error("Looping through each item and write out its configuration");
-	/* loop through each item and write out its configuration */
-	if($config['installedpackages']['spamdsources']['config'] != "") {
-		foreach($config['installedpackages']['spamdsources']['config'] as $spamd) {
-			if(remove_spaces($spamd['providername'])) {
-				if($spamd['providername']) {
-					fwrite($fd, remove_spaces($spamd['providername']) . ":\\\n");
-					fwrite($fd, "\t:" . remove_spaces($spamd['providertype']) . ":\\\n");
-					fwrite($fd, "\t:msg=\"" . rtrim($spamd['rejectmessage']) . "\":\\\n");
-					fwrite($fd, "\t:method=" . remove_spaces($spamd['providermethod']) . ":\\\n");
-					$providerurl = $spamd['providerurl'];
-					$providerurl = str_replace("http://", "", $providerurl);
-					$providerurl = str_replace("https://", "", $providerurl);
-					fwrite($fd, "\t:file=" . remove_spaces($providerurl) . ":\n\n");
-				}
-			}
-		}
-	}
-	fclose($fd);
-		log_error("Creating /var/db/whitelist.txt");
-	$fd = fopen("/var/db/whitelist.txt","w");
-	if($config['installedpackages']['spamdwhitelist']['config'] != "") {
-	    foreach($config['installedpackages']['spamdwhitelist']['config'] as $spamd) {
-			if($spamd['ip'])
-				fwrite($fd, $spamd['ip'] . "\n");
-		}
-	}
-	fclose($fd);
-	$passtime = "5";
-	$greyexp = "4";
-	$whiteexp = "864";
-	$identifier = "";
-	$maxcon = "";
-	$maxblack = "";
-	$stuttersecs = "";
-	$delaysecs = "";
-	log_error("Looping through spamdsettings");
-	if($config['installedpackages']['spamdsettings']['config']) {
-		foreach($config['installedpackages']['spamdsettings']['config'] as $ss) {
-			if($ss['nextmta'] <> "")
-				$nextmta = $ss['nextmta'];
-			if($ss['greylistingparms'] <> "")
-				$passtime = " -G " . $ss['greylistingparms'];
-			if($ss['identifier'] <> "")
-				$identifier = " -n \"" . $ss['identifier'] . "\"";
-			// Default is greylisting, turn on blacklisting if not checked.
-			if($ss['greylisting'] <> "on")
-				$greylisting = " -b";
-			if($ss['maxblack'] <> "")
-				$maxblack = " -B " . $ss['maxblack'];
-			if($ss['maxcon'] <> "")
-				$maxcon = " -c " . $ss['maxcon'];
-			if($ss['stuttersecs'] <> "")
-				$stuttersecs = " -S " . $ss['stuttersecs'];
-			if($ss['delaysecs'] <> "")
-				$delaysecs = " -s " . $ss['delaysecs'];
-			if($ss['window'] <> "")
-				$window = " -w " . $ss['window'];
-			if($ss['passtime'] <> "")
-				$passtime = $ss['passtime'];
-			if($ss['greyexp'] <> "")
-				$greyexp = $ss['greyexp'];
-			if($ss['whiteexp'] <> "")
-				$whiteexp = $ss['whiteexp'];
-		}
-	}
-	$greyparms = " -G {$passtime}:{$greyexp}:{$whiteexp}";
-	$start = "if [ `mount | grep -v grep | grep fdescfs | wc -l` -lt 1 ]; then \n" .
-		 "/sbin/mount -t fdescfs fdescfs /dev/fd\n" .
-		 "fi\n" .
-	     "/usr/local/sbin/spamd-setup -d &\n" .
-		 "/sbin/pflogd &\n" .
-		 "/usr/local/libexec/spamd {$greyparms}{$identifier}{$greylisting}{$maxcon}{$maxblack}{$window}{$replysmtperror} 127.0.0.1 &\n" .
-		 "/usr/local/libexec/spamlogd\n";
-	$stop  = "/usr/bin/killall spamd-setup\n" .
-		 "/usr/bin/killall spamlogd\n" .
-		 "/usr/bin/killall spamd\n" .
-		 "/usr/bin/killall pflogd\n" .
-		 "sleep 2";
-	log_error("Writing rc_file");		
-	write_rcfile(array(
-				"file" => "spamd.sh",
-				"start" => $start,
-				"stop" =>  $stop
-			    )
-	);
-	log_error("Installing CRON");	
-	spamd_install_cron(true);
-	log_error("Mounting RO");	
-	conf_mount_ro();
-	log_error("Unlocking config");	
-	config_unlock();
-	log_error("Restart cron");	
-	mwexec("killall -HUP cron");
-	log_error("Setting up spamd.conf symlink");	
-	mwexec("ln -s /etc/spamd.conf /usr/local/etc/spamd/spamd.conf");
-	log_error("Stopping spamd");
-	mwexec("/usr/local/etc/rc.d/spamd.sh stop");
-	sleep(1);
-	log_error("Starting spamd");
-	mwexec_bg("/usr/local/etc/rc.d/spamd.sh start");
-	log_error("Reconfiguring filter");
-	filter_configure();
-	log_error("SpamD setup completed");	
-}
-
-function spamd_generate_rules($type) {
-	global $config;
-
-	$natrules = "";
-	switch($type) {
-	case 'rdr':
-		$natrules .= "\n# spam table \n";
-                $wanif = get_real_interface("wan");
-                $natrules .= "table <whitelist> persist\n";
-                $natrules .= "table <blacklist> persist\n";
-                $natrules .= "table <spamd> persist\n";
-                if(file_exists("/var/db/whitelist.txt"))
-                        $natrules .= "table <spamd-white> persist file \"/var/db/whitelist.txt\"\n";
-                $natrules .= "rdr pass on {$wanif} proto tcp from <blacklist> to port smtp -> 127.0.0.1 port spamd\n";
-                $natrules .= "rdr pass on {$wanif} proto tcp from <spamd> to port smtp -> 127.0.0.1 port spamd\n";
-                $natrules .= "rdr pass on {$wanif} proto tcp from !<spamd-white> to port smtp -> 127.0.0.1 port spamd\n";
-                if($config['installedpackages']['spamdsettings']['config'])
-                        foreach($config['installedpackages']['spamdsettings']['config'] as $ss)
-                                $nextmta = $ss['nextmta'];
-                if($nextmta <> "") {
-                        $natrules .= "rdr pass on {$wanif} proto tcp from <spamd-white> to port smtp -> {$nextmta} port smtp\n";
-                }
-
-		break;
-	}
-	
-	return $natrules;
-}
-
-function remove_spaces($string) {
-	$string = str_replace(" ", "", $string);
-	return $string;
-}
-
-function sync_spamd_config_to_backup() {
-	global $g, $config;
-	if(is_array($config['installedpackages']['carpsettings']['config'])) {
-		foreach($config['installedpackages']['carpsettings']['config'] as $carp) {
-			if($carp['synchronizetoip'] != "" ) {
-				$synctoip = $carp['synchronizetoip'];
-				$password = $carp['password'];
-				if($config['system']['username'])
-					$username = $config['system']['username'];
-				else 
-					$username = "admin";
-			}
-		}
-	}
-	if($synctoip and $password) {
-		if($config['system']['webgui']['protocol'] != "") {
-			$synchronizetoip = $config['system']['webgui']['protocol'];
-			$synchronizetoip .= "://";
-		}
-		$port = $config['system']['webgui']['port'];
-		/* if port is empty lets rely on the protocol selection */
-		if($port == "") {
-			if($config['system']['webgui']['protocol'] == "http") {
-				$port = "80";
-			} else {
-				$port = "443";
-			}
-		}
-		$params = array(XML_RPC_encode($password),XML_RPC_encode($xml));
-		/* create files to sync array */
-		$filetosync = array("/var/db/spamd", "/var/db/whitelist.txt");
-		/* loop through files to sync list and sync them up */
-		foreach($filetosync as $f2s) {
-			$f2c_contents = file_get_contents($f2s);
-			xmlrpc_sync_file($url, $password, $f2s, $f2c_contents, $port);
-		}
-		/* signal remote process config reload */
-		xmlrpc_exec_shell($url, $password, "/usr/bin/killall -HUP spamlogd", $port);
-		xmlrpc_exec_shell($url, $password, "/usr/bin/killall -HUP spamd", $port);
-	}
-}
-
-function custom_php_install_command() {
-	global $config, $g;
-	system("touch /var/db/whitelist.txt");
-	system("touch /var/db/blacklist.txt");
-	sync_package_spamd();
-	exec("pw user mod_spamd -u 0");
-}
-
-function custom_php_deinstall_command() {
-	global $config, $g;
-	conf_mount_rw();
-	exec("killall -9 spamd");
-	unlink_if_exists("/usr/local/pkg/pf/spamd_rules.php");
-	unlink_if_exists("/usr/local/www/spamd_rules.php");
-	unlink_if_exists("/usr/local/etc/rc.d/spamd.sh");
-	spamd_install_cron(false);
-	conf_mount_ro();
-	filter_configure();
-}
-
-function spamd_install_cron($should_install) {
-	global $config, $g;
-	$is_installed = false;
-	if(!$config['cron']['item'])
-		return;
-	$x=0;
-	foreach($config['cron']['item'] as $item) {
-		if(strstr($item['command'], "spamd-setup")) {
-			$is_installed = true;
-			break;
-		}
-		$x++;
-	}
-	switch($should_install) {
-		case true:
-			if(!$is_installed) {
-				$cron_item = array();
-				$cron_item['minute'] = "*/120";
-				$cron_item['hour'] = "*";
-				$cron_item['mday'] = "*";
-				$cron_item['month'] = "*";
-				$cron_item['wday'] = "*";
-				$cron_item['who'] = "root";
-				$cron_item['command'] = "/usr/bin/nice -n20 /usr/local/sbin/spamd-setup";		
-				$config['cron']['item'][] = $cron_item;
-				write_config("Installed SPAMD crontab entries.");
-				configure_cron();
-			}
-		break;
-		case false:
-			if($is_installed == true) {
-				if($x > 0) {
-					unset($config['cron']['item'][$x]);
-					write_config();
-				}
-				configure_cron();
-			}
-		break;
-	}
-}
-
-function spamd_validate_input($post, $input_errors) {
-	global $config, $g;
-	$nextmta = str_replace("$", "", $post['nextmta']);
-	if(stristr($nextmta, "{")) {
-		/* item is an alias, make sure the name exists */
-		$nextmta = str_replace("$", "", $nextmta);
-		$found = false;
-		if($config['aliases']['alias']) {
-			foreach($config['aliases']['alias'] as $alias) {
-				if($alias['name'] == $nextmta) {
-					$found = true;
-				}
-			}
-		}
-		if($found == false)
-			$intput_errors = "Could not locate alias named " . htmlentities($nextmta);
-	}
-}
-
-?>
\ No newline at end of file
-- 
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