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authorScott Ullrich <sullrich@pfsense.org>2010-05-22 22:43:59 -0400
committerScott Ullrich <sullrich@pfsense.org>2010-05-22 22:43:59 -0400
commit0946cc52048c95dbf8a2c17578578be30d270c58 (patch)
tree873427d78c778ce6ab7c60e05a6b6f773c40b9eb /config/ipblocklist/ipblocklist.inc
parent63d1f632b66a2a86da344044cbba4f89f07eee27 (diff)
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Adding IP-Blocklist package: This package uses the pf (pfctl) to block IP addresses. For each IP range or list added a pf table is made and applied to the firewall to prevent traffic from being sent to and traffic from being received from the target. You can either enter an IP range manually (experimental) or add a list from sites like iblocklist.com. Tested on 1.2.2 and 1.2.3 with FF and IE.
Diffstat (limited to 'config/ipblocklist/ipblocklist.inc')
-rwxr-xr-xconfig/ipblocklist/ipblocklist.inc130
1 files changed, 130 insertions, 0 deletions
diff --git a/config/ipblocklist/ipblocklist.inc b/config/ipblocklist/ipblocklist.inc
new file mode 100755
index 00000000..a950d188
--- /dev/null
+++ b/config/ipblocklist/ipblocklist.inc
@@ -0,0 +1,130 @@
+<?php
+/* $Id$ */
+/*
+/* ========================================================================== */
+/*
+ dnsblacklist.inc
+ Copyright (C) 2010 Tom Schaefer
+ 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.
+*/
+
+function pkg_is_service_running($servicename)
+{
+ exec("/bin/ps ax | awk '{ print $5 }'", $psout);
+ array_shift($psout);
+ foreach($psout as $line) {
+ $ps[] = trim(array_pop(explode(' ', array_pop(explode('/', $line)))));
+ }
+ if(is_service_running($servicename, $ps) or is_process_running($servicename) ) {
+ return true;
+ }
+ else {
+ return false;
+ }
+}
+
+function byte_convert( $bytes ) {
+ if ($bytes<=0)
+ return '0 Byte';
+
+ $convention=1000; //[1000->10^x|1024->2^x]
+ $s=array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB');
+ $e=floor(log($bytes,$convention));
+ return round($bytes/pow($convention,$e),2).' '.$s[$e];
+}
+
+
+
+
+function php_sync_package()
+{
+ global $config;
+}
+
+
+function php_install_command()
+{
+
+ global $config;
+ conf_mount_rw();
+ config_lock();
+
+ if (!is_dir('/usr/local/www/packages/')) {
+ exec("mkdir /usr/local/www/packages/");
+ }
+
+ if (!is_dir('/usr/local/www/packages/ipblocklist/')) {
+ exec("mkdir /usr/local/www/packages/ipblocklist/");
+ }
+
+
+ //install PERL
+ exec("pkg_add -r ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-7.2-release/All/perl-5.8.9_2.tbz");
+ exec("pkg_add -r ftp://ftp.freebsd.org/pub/FreeBSD/ports/i386/packages-7.2-release/All/p5-Net-CIDR-0.13.tbz");
+
+ //rename PHP files from .tmp to .php
+ exec("cp /tmp/ipblocklist.tmp /usr/local/www/packages/ipblocklist/ipblocklist.php");
+ unlink_if_exists("/tmp/ipblocklist.tmp");
+ exec("cp /tmp/ipblocklist_list.tmp /usr/local/www/packages/ipblocklist/ipblocklist_list.php");
+ unlink_if_exists("/tmp/ipblocklist_list.tmp");
+ exec("cp /tmp/purge.tmp /usr/local/www/packages/ipblocklist/purge.php");
+ unlink_if_exists("/tmp/purge.tmp");
+ exec("cp /tmp/index.tmp /usr/local/www/packages/ipblocklist/index.php");
+ unlink_if_exists("/tmp/index.tmp");
+ exec("cp /tmp/manual_add.tmp /usr/local/www/packages/ipblocklist/manual_add.php");
+ unlink_if_exists("/tmp/manual_add.tmp");
+ exec("cp /tmp/purgeip.tmp /usr/local/www/packages/ipblocklist/purgeip.php");
+ unlink_if_exists("/tmp/purgeip.tmp");
+ //Get scripts
+ exec("cp /tmp/convert.pl /usr/local/www/packages/ipblocklist/convert.pl");
+ unlink_if_exists("/tmp/convert.pl");
+ exec("cp /tmp/convert-execute.sh /usr/local/www/packages/ipblocklist/convert-execute.sh");
+ unlink_if_exists("/tmp/convert-execute.sh");
+ exec("cp /tmp/IP-Blocklist.sh /usr/local/etc/rc.d/IP-Blocklist.sh");
+ unlink_if_exists("/tmp/convert-execute.sh");
+
+
+
+ conf_mount_ro();
+ config_unlock();
+}
+
+
+function deinstall_command()
+{
+ conf_mount_rw();
+ $handle = popen("/usr/local/etc/rc.d/ipblocklist.sh stop", "r");
+ unlink_if_exists("/usr/local/pkg/ipblocklist.xml");
+ unlink_if_exists("/usr/local/pkg/ipblocklist.inc");
+ exec("rm -R /usr/local/www/packages/ipblocklist/ipblocklists");
+ exec("rm -R /usr/local/www/packages/ipblocklist");
+ exec("rm /usr/local/etc/rc.d/IP-Blocklist.sh");
+ exec("pfctl -t ipblocklist -T kill");
+ exec("ipfw -f flush");
+ conf_mount_ro();
+}
+
+?> \ No newline at end of file