From 5dcdeaed65444e21d523c79158865e0354759d8a Mon Sep 17 00:00:00 2001 From: Marcello Coutinho Date: Thu, 2 May 2013 23:45:28 -0300 Subject: squid3 - mv squid files from squid-reverse to squid3/31 --- config/squid3/31/squid.inc | 2005 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 2005 insertions(+) create mode 100644 config/squid3/31/squid.inc (limited to 'config/squid3/31/squid.inc') diff --git a/config/squid3/31/squid.inc b/config/squid3/31/squid.inc new file mode 100644 index 00000000..0256d078 --- /dev/null +++ b/config/squid3/31/squid.inc @@ -0,0 +1,2005 @@ + 2.0) + define('SQUID_LOCALBASE', '/usr/pbi/squid-' . php_uname("m")); +else + define('SQUID_LOCALBASE','/usr/local'); + +define('SQUID_CONFBASE', SQUID_LOCALBASE .'/etc/squid'); +define('SQUID_CONFFILE', SQUID_CONFBASE . '/squid.conf'); +define('SQUID_BASE', '/var/squid/'); +define('SQUID_ACLDIR', '/var/squid/acl'); +define('SQUID_PASSWD', '/var/etc/squid.passwd'); +define('SQUID_LIB','/var/squid/lib'); +define('SQUID_SSL_DB','/var/squid/lib/ssl_db'); + +$valid_acls = array(); + +$uname=posix_uname(); +if ($uname['machine']=='amd64') + ini_set('memory_limit', '250M'); + + function sq_text_area_decode($text){ + return preg_replace('/\r\n/', "\n",base64_decode($text)); +} + + +function squid_get_real_interface_address($iface) { + global $config; + + $iface = convert_friendly_interface_to_real_interface_name($iface); + $line = trim(shell_exec("ifconfig $iface | grep inet | grep -v inet6")); + list($dummy, $ip, $dummy2, $netmask) = explode(" ", $line); + + return array($ip, long2ip(hexdec($netmask))); +} + +function squid_chown_recursive($dir, $user, $group) { + chown($dir, $user); + chgrp($dir, $group); + $handle = opendir($dir) ; + while (($item = readdir($handle)) !== false) { + if (($item != ".") && ($item != "..")) { + $path = "$dir/$item"; + // Recurse unless it's the cache dir, that is slow and rarely necessary. + if (is_dir($path) && (basename($dir) != "cache")) + squid_chown_recursive($path, $user, $group); + elseif (is_file($path)) { + chown($path, $user); + chgrp($path, $group); + } + } + } +} + +/* setup cache */ +function squid_dash_z() { + global $config; + + //Do nothing if there is no cache config + if (!is_array($config['installedpackages']['squidcache']['config'])) + return; + + $settings = $config['installedpackages']['squidcache']['config'][0]; + + // If the cache system is null, there is no need to initialize the (irrelevant) cache dir. + if ($settings['harddisk_cache_system'] == "null") + return; + + $cachedir =($settings['harddisk_cache_location'] ? $settings['harddisk_cache_location'] : '/var/squid/cache'); + + if(!is_dir($cachedir.'/')) { + log_error("Creating Squid cache dir $cachedir"); + make_dirs($cachedir); + // Double check permissions here, should be safe to recurse cache dir if it's small here. + mwexec("/usr/sbin/chown -R proxy:proxy $cachedir"); + } + + if(!is_dir($cachedir.'/00/')) { + log_error("Creating squid cache subdirs in $cachedir"); + mwexec(SQUID_LOCALBASE. "/sbin/squid -k shutdown -f " . SQUID_CONFFILE); + sleep(5); + mwexec(SQUID_LOCALBASE. "/sbin/squid -k kill -f " . SQUID_CONFFILE); + // Double check permissions here, should be safe to recurse cache dir if it's small here. + mwexec("/usr/sbin/chown -R proxy:proxy $cachedir"); + mwexec(SQUID_LOCALBASE. "/sbin/squid -z -f " . SQUID_CONFFILE); + } + + if(file_exists("/var/squid/cache/swap.state")) { + chown("/var/squid/cache/swap.state", "proxy"); + chgrp("/var/squid/cache/swap.state", "proxy"); + exec("chmod a+rw /var/squid/cache/swap.state"); + } + +} + +function squid_is_valid_acl($acl) { + global $valid_acls; + if(!is_array($valid_acls)) + return; + return in_array($acl, $valid_acls); +} + +function squid_install_command() { + global $config; + global $g; + update_status("Checking if there is configuration to migrate... One moment please..."); + /* migrate existing csv config fields */ + if (is_array($config['installedpackages']['squidauth']['config'])) + $settingsauth = $config['installedpackages']['squidauth']['config'][0]; + if (is_array($config['installedpackages']['squidcache']['config'])) + $settingscache = $config['installedpackages']['squidcache']['config'][0]; + if (is_array($config['installedpackages']['squidnac']['config'])) + $settingsnac = $config['installedpackages']['squidnac']['config'][0]; + if (is_array($config['installedpackages']['squid']['config'])) + $settingsgen = $config['installedpackages']['squid']['config'][0]; + + /* Set storage system */ + if ($g['platform'] == "nanobsd") { + $config['installedpackages']['squidcache']['config'][0]['harddisk_cache_system'] = 'null'; + } + + /* migrate auth settings */ + if (!empty($settingsauth['no_auth_hosts'])) { + if(strstr($settingsauth['no_auth_hosts'], ",")) { + $settingsauth['no_auth_hosts'] = base64_encode(implode("\n", explode(",", $settingsauth['no_auth_hosts']))); + $config['installedpackages']['squidauth']['config'][0]['no_auth_hosts'] = $settingsauth['no_auth_hosts']; + } + } + + /* migrate cache settings */ + if (!empty($settingscache['donotcache'])) { + if(strstr($settingscache['donotcache'], ",")) { + $settingscache['donotcache'] = base64_encode(implode("\n", explode(",", $settingscache['donotcache']))); + $config['installedpackages']['squidcache']['config'][0]['donotcache'] = $settingscache['donotcache']; + } + } + + /* migrate nac settings */ + if(! empty($settingsnac['allowed_subnets'])) { + if(strstr($settingsnac['allowed_subnets'], ",")) { + $settingsnac['allowed_subnets'] = base64_encode(implode("\n", explode(",", $settingsnac['allowed_subnets']))); + $config['installedpackages']['squidnac']['config'][0]['allowed_subnets'] = $settingsnac['allowed_subnets']; + } + } + if(! empty($settingsnac['banned_hosts'])) { + if(strstr($settingsnac['banned_hosts'], ",")) { + $settingsnac['banned_hosts'] = base64_encode(implode("\n", explode(",", $settingsnac['banned_hosts']))); + $config['installedpackages']['squidnac']['config'][0]['banned_hosts'] = $settingsnac['banned_hosts']; + } + } + + if(! empty($settingsnac['banned_macs'])) { + if(strstr($settingsnac['banned_macs'], ",")) { + $settingsnac['banned_macs'] = base64_encode(implode("\n", explode(",", $settingsnac['banned_macs']))); + $config['installedpackages']['squidnac']['config'][0]['banned_macs'] = $settingsnac['banned_macs']; + } + } + + if(! empty($settingsnac['unrestricted_hosts'])) { + if(strstr($settingsnac['unrestricted_hosts'], ",")) { + $settingsnac['unrestricted_hosts'] = base64_encode(implode("\n", explode(",", $settingsnac['unrestricted_hosts']))); + $config['installedpackages']['squidnac']['config'][0]['unrestricted_hosts'] = $settingsnac['unrestricted_hosts']; + } + } + + if(! empty($settingsnac['unrestricted_macs'])) { + if(strstr($settingsnac['unrestricted_macs'], ",")) { + $settingsnac['unrestricted_macs'] = base64_encode(implode("\n", explode(",", $settingsnac['unrestricted_macs']))); + $config['installedpackages']['squidnac']['config'][0]['unrestricted_macs'] = $settingsnac['unrestricted_macs']; + } + } + + if(! empty($settingsnac['whitelist'])) { + if(strstr($settingsnac['whitelist'], ",")) { + $settingsnac['whitelist'] = base64_encode(implode("\n", explode(",", $settingsnac['whitelist']))); + $config['installedpackages']['squidnac']['config'][0]['whitelist'] = $settingsnac['whitelist']; + } + } + + if(! empty($settingsnac['blacklist'])) { + if(strstr($settingsnac['blacklist'], ",")) { + $settingsnac['blacklist'] = base64_encode(implode("\n", explode(",", $settingsnac['blacklist']))); + $config['installedpackages']['squidnac']['config'][0]['blacklist'] = $settingsnac['blacklist']; + } + } + + if(! empty($settingsnac['block_user_agent'])) { + if(strstr($settingsnac['block_user_agent'], ",")) { + $settingsnac['block_user_agent'] = base64_encode(implode("\n", explode(",", $settingsnac['block_user_agent']))); + $config['installedpackages']['squidnac']['config'][0]['block_user_agent'] = $settingsnac['block_user_agent']; + } + } + + if(! empty($settingsnac['block_reply_mime_type'])) { + if(strstr($settingsnac['block_reply_mime_type'], ",")) { + $settingsnac['block_reply_mime_type'] = base64_encode(implode("\n", explode(",", $settingsnac['block_reply_mime_type']))); + $config['installedpackages']['squidnac']['config'][0]['block_reply_mime_type'] = $settingsnac['block_reply_mime_type']; + } + } + + /*Migrate reverse settings*/ + if (is_array($config['installedpackages']['squidreverse'])){ + $old_reverse_settings=$config['installedpackages']['squidreverse']['config'][0]; + + //Settings + if (!is_array($config['installedpackages']['squidreversegeneral'])){ + $config['installedpackages']['squidreversegeneral']['config'][0]=$old_reverse_settings; + unset ($config['installedpackages']['squidreversegeneral']['config'][0]['reverse_cache_peer']); + unset ($config['installedpackages']['squidreversegeneral']['config'][0]['reverse_uri']); + unset ($config['installedpackages']['squidreversegeneral']['config'][0]['reverse_acl']); + } + + //PEERS + if (!is_array($config['installedpackages']['squidreversepeer'])){ + foreach (explode("\n",sq_text_area_decode($old_reverse_settings['reverse_cache_peer'])) as $cache_peers) + foreach (explode(";",$cache_peers) as $cache_peer) + $config['installedpackages']['squidreversepeer']['config'][]=array('description'=>'migrated', + 'enable'=> 'on', + 'name'=> $cache_peer[0], + 'port'=> $cache_peer[1], + 'protocol' => $cache_peer[2]); + } + + //MAPPINGS + if (!is_array($config['installedpackages']['squidreverseuri'])){ + foreach (explode("\n",sq_text_area_decode($old_reverse_settings['reverse_acl'])) as $acls){ + foreach (explode(";",$acls) as $acl) + array_push(${'peer_'.$acl[0]},$acl[1]); + } + foreach (explode("\n",sq_text_area_decode($old_reverse_settings['reverse_uri'])) as $uris) + foreach (explode(";",$uris) as $uri){ + $peer_list=(is_array(${'peer_'.$uri[0]})?implode(",",${'peer_'.$uri[0]}):""); + $config['installedpackages']['squidreverseuri']['config'][]=array('description'=>'migrated', + 'enable'=> 'on', + 'name'=> $uri[0], + 'uri'=> $uri[1], + 'vhost' => $uri[2], + 'peers'=>$peer_list); + } + } + } + + update_status("Writing configuration... One moment please..."); + + write_config(); + + /* create cache */ + update_status("Creating squid cache pools... One moment please..."); + squid_dash_z(); + /* make sure pinger is executable */ + if(file_exists(SQUID_LOCALBASE. "/libexec/squid/pinger")) + exec("/bin/chmod a+x ". SQUID_LOCALBASE. "/libexec/squid/pinger"); + if(file_exists("/usr/local/etc/rc.d/squid")) + exec("/bin/rm /usr/local/etc/rc.d/squid"); + squid_write_rcfile(); + if(file_exists("/usr/local/pkg/swapstate_check.php")) + exec("/bin/chmod a+x /usr/local/pkg/swapstate_check.php"); + write_rcfile(array( + "file" => "sqp_monitor.sh", + "start" => "/usr/local/pkg/sqpmon.sh &", + "stop" => "ps awux | grep \"sqpmon\" | grep -v \"grep\" | grep -v \"php\" | awk '{ print $2 }' | xargs kill")); + + foreach (array( SQUID_CONFBASE, + SQUID_ACLDIR, + SQUID_BASE, + SQUID_LIB, + SQUID_SSL_DB ) as $dir) { + make_dirs($dir); + squid_chown_recursive($dir, 'proxy', 'proxy'); + } + + /* kill any running proxy alarm scripts */ + update_status("Checking for running processes... One moment please..."); + log_error("Stopping any running proxy monitors"); + mwexec("/usr/local/etc/rc.d/sqp_monitor.sh stop"); + sleep(1); + + if (!file_exists(SQUID_CONFBASE . '/mime.conf') && file_exists(SQUID_CONFBASE . '/mime.conf.default')) + copy(SQUID_CONFBASE . '/mime.conf.default', SQUID_CONFBASE . '/mime.conf'); + + update_status("Checking cache... One moment please..."); + squid_dash_z(); + + if (!is_service_running('squid')) { + update_status("Starting... One moment please..."); + log_error("Starting Squid"); + mwexec_bg(SQUID_LOCALBASE. "/sbin/squid -f " . SQUID_CONFFILE); + } else { + update_status("Reloading Squid for configuration sync... One moment please..."); + log_error("Reloading Squid for configuration sync"); + mwexec(SQUID_LOCALBASE. "/sbin/squid -k reconfigure -f " . SQUID_CONFFILE); + } + + /* restart proxy alarm scripts */ + log_error("Starting a proxy monitor script"); + mwexec_bg("/usr/local/etc/rc.d/sqp_monitor.sh start"); + + update_status("Reconfiguring filter... One moment please..."); + filter_configure(); +} + +function squid_deinstall_command() { + global $config, $g; + $plswait_txt = "This operation may take quite some time, please be patient. Do not press stop or attempt to navigate away from this page during this process."; + squid_install_cron(false); + if (is_array($config['installedpackages']['squidcache'])) + $settings = $config['installedpackages']['squidcache']['config'][0]; + else + $settings = array(); + $cachedir =($settings['harddisk_cache_location'] ? $settings['harddisk_cache_location'] : '/var/squid/cache'); + $logdir = ($settings['log_dir'] ? $settings['log_dir'] : '/var/squid/logs'); + update_status("Removing swap.state ... One moment please..."); + update_output_window("$plswait_txt"); + mwexec('rm -rf $cachedir/swap.state'); + mwexec('rm -rf $logdir'); + update_status("Finishing package cleanup."); + mwexec("/usr/local/etc/rc.d/sqp_monitor.sh stop"); + mwexec('rm -f /usr/local/etc/rc.d/sqp_monitor.sh'); + mwexec("ps awux | grep \"squid\" | grep -v \"grep\" | awk '{ print $2 }' | xargs kill"); + mwexec("ps awux | grep \"dnsserver\" | grep -v \"grep\" | awk '{ print $2 }' | xargs kill"); + mwexec("ps awux | grep \"unlinkd\" | grep -v \"grep\" | awk '{ print $2 }' | xargs kill"); + update_status("Reloading filter..."); + filter_configure(); +} + +function squid_before_form_general($pkg) { + $values = get_dir(SQUID_CONFBASE . '/errors/'); + // Get rid of '..' and '.' and ... + array_shift($values); + array_shift($values); + array_shift($values); + array_shift($values); + + $name = array(); + foreach ($values as $value) + $names[] = implode(" ", explode("_", $value)); + + $i = 0; + foreach ($pkg['fields']['field'] as $field) { + if ($field['fieldname'] == 'error_language') + break; + $i++; + } + $field = &$pkg['fields']['field'][$i]; + + for ($i = 0; $i < count($values) - 1; $i++) + $field['options']['option'][] = array('name' => $names[$i], 'value' => $values[$i]); +} + +function squid_validate_general($post, $input_errors) { + global $config; + if (is_array($config['installedpackages']['squid'])) + $settings = $config['installedpackages']['squid']['config'][0]; + else + $settings = array(); + $port = ($settings['proxy_port'] ? $settings['proxy_port'] : 3128); + $port = $post['proxy_port'] ? $post['proxy_port'] : $port; + + $icp_port = trim($post['icp_port']); + if (!empty($icp_port) && !is_port($icp_port)) + $input_errors[] = 'You must enter a valid port number in the \'ICP port\' field'; + + if (substr($post['log_dir'], -1, 1) == '/') + $input_errors[] = 'You may not end log location with an / mark'; + + if ($post['log_dir']{0} != '/') + $input_errors[] = 'You must start log location with a / mark'; + if (strlen($post['log_dir']) <= 3) + $input_errors[] = "That is not a valid log location dir"; + + $log_rotate = trim($post['log_rotate']); + if (!empty($log_rotate) && (!is_numeric($log_rotate) or ($log_rotate < 1))) + + $input_errors[] = 'You must enter a valid number of days in the \'Log rotate\' field'; + + $webgui_port = $config['system']['webgui']['port']; + if(($config['system']['webgui']['port'] == "") && ($config['system']['webgui']['protocol'] == "http")) { + $webgui_port = 80; + } + if(($config['system']['webgui']['port'] == "") && ($config['system']['webgui']['protocol'] == "https")) { + $webgui_port = 443; + } + + if (($post['transparent_proxy'] != 'on') && ($port == $webgui_port)) { + $input_errors[] = "You can not run squid on the same port as the webgui"; + } + + foreach (array('defined_ip_proxy_off') as $hosts) { + foreach (explode(";", $post[$hosts]) as $host) { + $host = trim($host); + if (!empty($host) && !is_ipaddr($host) && !is_alias($host) && !is_hostname($host) && !is_subnet($host)) + $input_errors[] = "The entry '$host' is not a valid IP address, hostname, or alias"; + } + } + foreach (array('defined_ip_proxy_off_dest') as $hosts) { + foreach (explode(";", $post[$hosts]) as $host) { + $host = trim($host); + if (!empty($host) && !is_ipaddr($host) && !is_alias($host) && !is_hostname($host) && !is_subnet($host)) + $input_errors[] = "The entry '$host' is not a valid IP address, hostname, or alias"; + } + } + + if(!empty($post['dns_nameservers'])) { + $altdns = explode(";", ($post['dns_nameservers'])); + foreach ($altdns as $dnssrv) { + if (!is_ipaddr($dnssrv)) + $input_errors[] = 'You must enter a valid IP address in the \'Alternate DNS servers\' field'; + break; + }} +} + +function squid_validate_upstream($post, $input_errors) { + if ($post['enabled'] == 'on') { + $addr = trim($post['proxyaddr']); + if (empty($addr)) + $input_errors[] = 'The field \'Hostname\' is required'; + else { + if (!is_ipaddr($addr) && !is_domain($addr)) + $input_errors[] = 'You must enter a valid IP address or host name in the \'Proxy hostname\' field'; + } + + foreach (array('proxyport' => 'TCP port', 'icpport' => 'ICP port') as $field => $name) { + $port = trim($post[$field]); + if (empty($port)) + $input_errors[] = "The field '$name' is required"; + else { + if (!is_port($port)) + $input_errors[] = "The field '$name' must contain a valid port number, between 0 and 65535"; + } + } + } +} + +function squid_validate_cache($post, $input_errors) { + $num_fields = array( 'harddisk_cache_size' => 'Hard disk cache size', + 'memory_cache_size' => 'Memory cache size', + 'maximum_object_size' => 'Maximum object size', + ); + foreach ($num_fields as $field => $name) { + $value = trim($post[$field]); + if (!is_numeric($value) || ($value < 0)) + $input_errors[] = "You must enter a valid value for '$field'"; + } + + $value = trim($post['minimum_object_size']); + if (!is_numeric($value) || ($value < 0)) + $input_errors[] = 'You must enter a valid value for \'Minimum object size\''; + + if (!empty($post['cache_swap_low'])) { + $value = trim($post['cache_swap_low']); + if (!is_numeric($value) || ($value > 100)) + $input_errors[] = 'You must enter a valid value for \'Low-water-mark\''; + } + + if (!empty($post['cache_swap_high'])) { + $value = trim($post['cache_swap_high']); + if (!is_numeric($value) || ($value > 100)) + $input_errors[] = 'You must enter a valid value for \'High-water-mark\''; + } + + if ($post['donotcache'] != "") { + foreach (split("\n", $post['donotcache']) as $host) { + $host = trim($host); + if (!is_ipaddr($host) && !is_domain($host)) + $input_errors[] = "The host '$host' is not a valid IP or host name"; + } + } + + squid_dash_z(); + +} + +function squid_validate_nac($post, $input_errors) { + $allowed_subnets = explode("\n", $post['allowed_subnets']); + foreach ($allowed_subnets as $subnet) { + $subnet = trim($subnet); + if (!empty($subnet) && !is_subnet($subnet)) + $input_errors[] = "The subnet '$subnet' is not a valid CIDR range"; + } + + foreach (array( 'unrestricted_hosts', 'banned_hosts') as $hosts) { + + if (preg_match_all("@([0-9.]+)(/[0-9.]+|)@",$_POST[$hosts],$matches)){ + for ($x=0;$x < count($matches[1]);$x++){ + if ($matches[2][$x] == ""){ + if (!is_ipaddr($matches[1][$x])) + $input_errors[] = "'{$matches[1][$x]}' is not a valid IP address"; + } + else{ + if (!is_subnet($matches[0][$x])) + $input_errors[] = "The subnet '{$matches[0][$x]}' is not a valid CIDR range"; + } + } + } + } + + foreach (array('unrestricted_macs', 'banned_macs') as $macs) { + foreach (explode("\n", $post[$macs]) as $mac) { + $mac = trim($mac); + if (!empty($mac) && !is_macaddr($mac)) + $input_errors[] = "The mac '$mac' is not a valid MAC address"; + } + } + + foreach (explode(",", $post['timelist']) as $time) { + $time = trim($time); + if (!empty($time) && !squid_is_timerange($time)) + $input_errors[] = "The time range '$time' is not a valid time range"; + } + + if(!empty($post['ext_cachemanager'])) { + $extmgr = explode(";", ($post['ext_cachemanager'])); + foreach ($extmgr as $mgr) { + if (!is_ipaddr($mgr)) + $input_errors[] = 'You must enter a valid IP address in the \'External Cache Manager\' field'; + }} +} + +function squid_validate_traffic($post, $input_errors) { + $num_fields = array( 'max_download_size' => 'Maximum download size', + 'max_upload_size' => 'Maximum upload size', + 'perhost_throttling' => 'Per-host bandwidth throttling', + 'overall_throttling' => 'Overall bandwidth throttling', + ); + foreach ($num_fields as $field => $name) { + $value = trim($post[$field]); + if (!is_numeric($value) || ($value < 0)) + $input_errors[] = "The field '$name' must contain a positive number"; + } + + if (!empty($post['quick_abort_min'])) { + $value = trim($post['quick_abort_min']); + if (!is_numeric($value)) + $input_errors[] = "The field 'Finish when remaining KB' must contain a positive number"; + } + + if (!empty($post['quick_abort_max'])) { + $value = trim($post['quick_abort_max']); + if (!is_numeric($value)) + $input_errors[] = "The field 'Abort when remaining KB' must contain a positive number"; + } + + if (!empty($post['quick_abort_pct'])) { + $value = trim($post['quick_abort_pct']); + if (!is_numeric($value) || ($value > 100)) + $input_errors[] = "The field 'Finish when remaining %' must contain a percentage"; + } +} + +function squid_validate_reverse($post, $input_errors) { + + if(!empty($post['reverse_ip'])) { + $reverse_ip = explode(";", ($post['reverse_ip'])); + foreach ($reverse_ip as $reip) { + if (!is_ipaddr($reip)) + $input_errors[] = 'You must enter a valid IP address in the \'User-defined reverse-proxy IPs\' field'; + break; + }} + + $fqdn = trim($post['reverse_external_fqdn']); + if (!empty($fqdn) && !is_domain($fqdn)) + $input_errors[] = 'The field \'external FQDN\' must contain a valid domain name'; + + $port = trim($post['reverse_http_port']); + if (!empty($port) && !is_port($port)) + $input_errors[] = 'The field \'reverse HTTP port\' must contain a valid port number'; + + $port = trim($post['reverse_https_port']); + if (!empty($port) && !is_port($port)) + $input_errors[] = 'The field \'reverse HTTPS port\' must contain a valid port number'; + + if ($post['reverse_ssl_cert'] == 'none') + $input_errors[] = 'A valid certificate for the external interface must be selected'; + + if (($post['reverse_https'] != 'on') && ($post['reverse_owa'] == 'on')) { + $input_errors[] = "You have to enable reverse HTTPS before enabling OWA support."; + } + +/* + if (!is_cert($post['reverse_int_ca'])) + $input_errors[] = 'A valid certificate for the external interface must be selected'; +*/ + + $rowa = trim($post['reverse_owa_ip']); + if (!empty($rowa) && !is_ipaddr($rowa)) + $input_errors[] = 'The field \'OWA frontend IP address\' must contain a valid IP address'; + + + $contents = $post['reverse_cache_peer']; + if(!empty($contents)) { + $defs = explode("\r\n", ($contents)); + foreach ($defs as $def) { + $cfg = explode(";",($def)); + if (!is_ipaddr($cfg[1])) + $input_errors[] = "please choose a valid IP in the cache peer configuration."; + if (!is_port($cfg[2])) + $input_errors[] = "please choose a valid port in the cache peer configuration."; + if (($cfg[3] != 'HTTPS') && ($cfg[3] != 'HTTP')) + $input_errors[] = "please choose HTTP or HTTPS in the cache peer configuration."; + }} + + +} + +function squid_validate_auth($post, $input_errors) { + $num_fields = array( array('auth_processes', 'Authentication processes', 1), + array('auth_ttl', 'Authentication TTL', 0), + ); + foreach ($num_fields as $field) { + $value = trim($post[$field[0]]); + if (!empty($value) && (!is_numeric($value) || ($value < $field[2]))) + $input_errors[] = "The field '{$field[1]}' must contain a valid number greater than {$field[2]}"; + } + + $auth_method = $post['auth_method']; + if (($auth_method != 'none') && ($auth_method != 'local')) { + $server = trim($post['auth_server']); + if (empty($server)) + $input_errors[] = 'The field \'Authentication server\' is required'; + else if (!is_ipaddr($server) && !is_domain($server)) + $input_errors[] = 'The field \'Authentication server\' must contain a valid IP address or domain name'; + + $port = trim($post['auth_server_port']); + if (!empty($port) && !is_port($port)) + $input_errors[] = 'The field \'Authentication server port\' must contain a valid port number'; + + switch ($auth_method) { + case 'ldap': + $user = trim($post['ldap_user']); + if (empty($user)) + $input_errors[] = 'The field \'LDAP server user DN\' is required'; + else if (!$user) + $input_errors[] = 'The field \'LDAP server user DN\' must be a valid domain name'; + break; + case 'radius': + $secret = trim($post['radius_secret']); + if (empty($secret)) + $input_errors[] = 'The field \'RADIUS secret\' is required'; + break; + case 'msnt': + foreach (explode(",", trim($post['msnt_secondary'])) as $server) { + if (!empty($server) && !is_ipaddr($server) && !is_domain($server)) + $input_errors[] = "The host '$server' is not a valid IP address or domain name"; + } + break; + } + + $no_auth = explode("\n", $post['no_auth_hosts']); + foreach ($no_auth as $host) { + $host = trim($host); + if (!empty($host) && !is_subnet($host)) + $input_errors[] = "The host '$host' is not a valid CIDR range"; + } + } +} + +function squid_install_cron($should_install) { + global $config, $g; + if($g['booting']==true) + return; + $rotate_is_installed = false; + $swapstate_is_installed = false; + + if(!$config['cron']['item']) + return; + + if (is_array($config['installedpackages']['squidcache'])) + $settings = $config['installedpackages']['squidcache']['config'][0]; + else + $settings = array(); + + $x=0; + $rotate_job_id=-1; + $swapstate_job_id=-1; + foreach($config['cron']['item'] as $item) { + if(strstr($item['task_name'], "squid_rotate_logs")) { + $rotate_job_id = $x; + } elseif(strstr($item['task_name'], "squid_check_swapstate")) { + $swapstate_job_id = $x; + } + $x++; + } + $need_write = false; + switch($should_install) { + case true: + $cachedir =($settings['harddisk_cache_location'] ? $settings['harddisk_cache_location'] : '/var/squid/cache'); + if($rotate_job_id < 0) { + $cron_item = array(); + $cron_item['task_name'] = "squid_rotate_logs"; + $cron_item['minute'] = "0"; + $cron_item['hour'] = "0"; + $cron_item['mday'] = "*"; + $cron_item['month'] = "*"; + $cron_item['wday'] = "*"; + $cron_item['who'] = "root"; + $cron_item['command'] = "/bin/rm {$cachedir}/swap.state; ". SQUID_LOCALBASE."/sbin/squid -k rotate -f " . SQUID_CONFFILE; + /* Add this cron_item as a new entry at the end of the item array. */ + $config['cron']['item'][] = $cron_item; + $need_write = true; + } + if($swapstate_job_id < 0) { + $cron_item = array(); + $cron_item['task_name'] = "squid_check_swapstate"; + $cron_item['minute'] = "*/15"; + $cron_item['hour'] = "*"; + $cron_item['mday'] = "*"; + $cron_item['month'] = "*"; + $cron_item['wday'] = "*"; + $cron_item['who'] = "root"; + $cron_item['command'] = "/usr/local/pkg/swapstate_check.php"; + /* Add this cron_item as a new entry at the end of the item array. */ + $config['cron']['item'][] = $cron_item; + $need_write = true; + } + if ($need_write) { + parse_config(true); + write_config("Adding Squid Cron Jobs"); + } + break; + case false: + if($rotate_job_id >= 0) { + unset($config['cron']['item'][$rotate_job_id]); + $need_write = true; + } + if($swapstate_job_id >= 0) { + unset($config['cron']['item'][$swapstate_job_id]); + $need_write = true; + } + if ($need_write) { + parse_config(true); + write_config("Removing Squid Cron Jobs"); + } + break; + } + configure_cron(); +} + +function squid_resync_general() { + global $g, $config, $valid_acls; + + if (is_array($config['installedpackages']['squid'])) + $settings = $config['installedpackages']['squid']['config'][0]; + else + $settings=array(); + $conf = "# This file is automatically generated by pfSense\n"; + $conf .= "# Do not edit manually !\n"; + + $port = ($settings['proxy_port'] ? $settings['proxy_port'] : 3128); + $ifaces = ($settings['active_interface'] ? $settings['active_interface'] : 'lan'); + $real_ifaces = array(); + foreach (explode(",", $ifaces) as $i => $iface) { + $real_ifaces[] = squid_get_real_interface_address($iface); + if($real_ifaces[$i][0]) { + $conf .= "http_port {$real_ifaces[$i][0]}:$port\n"; + } + } + if (($settings['transparent_proxy'] == 'on')) { + $conf .= "http_port 127.0.0.1:" . $settings['proxy_port'] . " intercept\n"; + } + $icp_port = ($settings['icp_port'] ? $settings['icp_port'] : 7); + $dns_v4_first= ($settings['dns_v4_first'] == "on" ? "on" : "off" ); + $pidfile = "{$g['varrun_path']}/squid.pid"; + $language = ($settings['error_language'] ? $settings['error_language'] : 'en'); + $icondir = SQUID_CONFBASE . '/icons'; + $hostname = ($settings['visible_hostname'] ? $settings['visible_hostname'] : 'localhost'); + $email = ($settings['admin_email'] ? $settings['admin_email'] : 'admin@localhost'); + + $logdir = ($settings['log_dir'] ? $settings['log_dir'] : '/var/squid/logs'); + if (! is_dir($logdir)){ + make_dirs($logdir); + squid_chown_recursive($logdir, 'proxy', 'proxy'); + } + $logdir_cache = $logdir . '/cache.log'; + $logdir_access = ($settings['log_enabled'] == 'on' ? $logdir . '/access.log' : '/dev/null'); + + $conf .= << 'src', + 'banned_hosts' => 'src', + 'whitelist' => 'dstdom_regex -i', + 'blacklist' => 'dstdom_regex -i', + 'block_user_agent' => 'browser -i', + 'block_reply_mime_type' => 'rep_mime_type -i', + ); + foreach ($options as $option => $directive) { + $contents = sq_text_area_decode($settings[$option]); + if (!empty($contents)) { + file_put_contents(SQUID_ACLDIR . "/$option.acl", $contents); + $conf .= "acl $option $directive \"" . SQUID_ACLDIR . "/$option.acl\"\n"; + $valid_acls[] = $option; + } + elseif (file_exists(SQUID_ACLDIR . "/$option.acl")) { + unlink(SQUID_ACLDIR . "/$option.acl"); + } + } + + $conf .= << $binaries, + 'throttle_cdimages' => $cdimages, + 'throttle_multimedia' => $multimedia) as $field => $set) { + if ($settings[$field] == 'on') + $exts = array_merge($exts, explode(",", $set)); + } + + foreach (explode(",", $settings['throttle_others']) as $ext) { + if (!empty($ext)) $exts[] = $ext; + } + + $contents = ''; + foreach ($exts as $ext) + $contents .= "\.$ext\$\n"; + file_put_contents(SQUID_ACLDIR . '/throttle_exts.acl', $contents); + + $conf .= "# Throttle extensions matched in the url\n"; + $conf .= "acl throttle_exts urlpath_regex -i \"" . SQUID_ACLDIR . "/throttle_exts.acl\"\n"; + $conf .= "delay_access 1 allow throttle_exts\n"; + $conf .= "delay_access 1 deny allsrc\n"; + } + else + $conf .= "delay_access 1 allow allsrc\n"; + + return $conf; +} + +function squid_get_server_certs() { + global $config; + $cert_arr = array(); + $cert_arr[] = array('refid' => 'none', 'descr' => 'none'); + foreach ($config['cert'] as $cert) { + $cert_arr[] = array('refid' => $cert['refid'], 'descr' => $cert['descr']); + } + return $cert_arr; +} + +#squid reverse +include('/usr/local/pkg/squid_reverse.inc'); + +function squid_resync_auth() { + global $config, $valid_acls; + + if (is_array($config['installedpackages']['squidauth']['config'])) + $settings = $config['installedpackages']['squidauth']['config'][0]; + else + $settings = array(); + + if (is_array($config['installedpackages']['squidnac']['config'])) + $settingsnac = $config['installedpackages']['squidnac']['config'][0]; + else + $settingsnac = array(); + + if (is_array($config['installedpackages']['squid']['config'])) + $settingsconfig = $config['installedpackages']['squid']['config'][0]; + else + $settingsconfig = array(); + + $conf = ''; + + // Package integration + if(!empty($settingsconfig['custom_options'])) + $conf.="# Package Integration\n".preg_replace('/;/',"\n",$settingsconfig['custom_options'])."\n\n"; + + // Custom User Options + $conf .= "# Custom options\n".sq_text_area_decode($settingsconfig['custom_options_squid3'])."\n\n"; + + // Deny the banned guys before allowing the good guys + if(! empty($settingsnac['banned_hosts'])) { + if (squid_is_valid_acl('banned_hosts')) { + $conf .= "# These hosts are banned\n"; + $conf .= "http_access deny banned_hosts\n"; + } + } + if(! empty($settingsnac['banned_macs'])) { + if (squid_is_valid_acl('banned_macs')) { + $conf .= "# These macs are banned\n"; + $conf .= "http_access deny banned_macs\n"; + } + } + + // Unrestricted hosts take precedence over blacklist + if(! empty($settingsnac['unrestricted_hosts'])) { + if (squid_is_valid_acl('unrestricted_hosts') && $settings['unrestricted_auth']!= "on") { + $conf .= "# These hosts do not have any restrictions\n"; + $conf .= "http_access allow unrestricted_hosts\n"; + } + } + if(! empty($settingsnac['unrestricted_macs'])) { + if (squid_is_valid_acl('unrestricted_macs')) { + $conf .= "# These hosts do not have any restrictions\n"; + $conf .= "http_access allow unrestricted_macs\n"; + } + } + + // Whitelist and blacklist also take precedence over other allow rules + if(! empty($settingsnac['whitelist'])) { + if (squid_is_valid_acl('whitelist')) { + $conf .= "# Always allow access to whitelist domains\n"; + $conf .= "http_access allow whitelist\n"; + } + } + if(! empty($settingsnac['blacklist'])) { + if (squid_is_valid_acl('blacklist')) { + $conf .= "# Block access to blacklist domains\n"; + $conf .= "http_access deny blacklist\n"; + } + } + if(! empty($settingsnac['block_user_agent'])) { + if (squid_is_valid_acl('block_user_agent')) { + $conf .= "# Block access with user agents and browsers\n"; + $conf .= "http_access deny block_user_agent\n"; + } + } + if(! empty($settingsnac['block_reply_mime_type'])) { + if (squid_is_valid_acl('block_reply_mime_type')) { + $conf .= "# Block access with mime type in the reply\n"; + $conf .= "http_reply_access deny block_reply_mime_type\n"; + } + } + + $transparent_proxy = ($settingsconfig['transparent_proxy'] == 'on'); + $auth_method = (($settings['auth_method'] && !$transparent_proxy) ? $settings['auth_method'] : 'none'); + // Allow the remaining ACLs if no authentication is set + if ($auth_method == 'none') { + $conf .="# Setup allowed acls\n"; + $allowed = array('allowed_subnets'); + if ($settingsconfig['allow_interface'] == 'on') { + $conf .= "# Allow local network(s) on interface(s)\n"; + $allowed[] = "localnet"; + } + $allowed = array_filter($allowed, 'squid_is_valid_acl'); + foreach ($allowed as $acl) + $conf .= "http_access allow $acl\n"; + } + else { + $noauth = implode(' ', explode("\n", base64_decode($settings['no_auth_hosts']))); + if (!empty($noauth)) { + $conf .= "acl noauth src $noauth\n"; + $valid_acls[] = 'noauth'; + } + + // Set up the external authentication programs + $auth_ttl = ($settings['auth_ttl'] ? $settings['auth_ttl'] : 60); + $processes = ($settings['auth_processes'] ? $settings['auth_processes'] : 5); + $prompt = ($settings['auth_prompt'] ? $settings['auth_prompt'] : 'Please enter your credentials to access the proxy'); + switch ($auth_method) { + case 'local': + $conf .= 'auth_param basic program '.SQUID_LOCALBASE.'/libexec/squid/ncsa_auth ' . SQUID_PASSWD . "\n"; + break; + case 'ldap': + $port = (isset($settings['auth_server_port']) ? ":{$settings['auth_server_port']}" : ''); + $password = (isset($settings['ldap_pass']) ? "-w {$settings['ldap_pass']}" : ''); + $conf .= "auth_param basic program " . SQUID_LOCALBASE . "/libexec/squid/squid_ldap_auth -v {$settings['ldap_version']} -b {$settings['ldap_basedomain']} -D {$settings['ldap_user']} $password -f \"{$settings['ldap_filter']}\" -u {$settings['ldap_userattribute']} -P {$settings['auth_server']}$port\n"; + break; + case 'radius': + $port = (isset($settings['auth_server_port']) ? "-p {$settings['auth_server_port']}" : ''); + $conf .= "auth_param basic program ". SQUID_LOCALBASE . "/libexec/squid/squid_radius_auth -w {$settings['radius_secret']} -h {$settings['auth_server']} $port\n"; + break; + case 'msnt': + $conf .= "auth_param basic program ". SQUID_LOCALBASE . "/libexec/squid/msnt_auth\n"; + squid_resync_msnt(); + break; + } + $conf .= << + + + +EOD; + } + else { + $javascript = << + + + +EOD; + } + + print($javascript); +} + +function squid_print_javascript_auth2() { + print("\n"); +} + +function squid_generate_rules($type) { + global $config; + + $squid_conf = $config['installedpackages']['squid']['config'][0]; + + //check captive portal option + $cp_file='/etc/inc/captiveportal.inc'; + $pfsense_version=preg_replace("/\s/","",file_get_contents("/etc/version")); + $port = ($settings['proxy_port'] ? $settings['proxy_port'] : 3128); + $cp_inc = file($cp_file); + $new_cp_inc=""; + $found_rule=0; + foreach ($cp_inc as $line){ + $new_line=$line; + //remove applied squid patch + if (preg_match('/} set 1 skipto 65314/',$line)){ + $found_rule++; + $new_line =""; + } + //add squid patch option based on current config + if (preg_match('/set 1 pass ip from any to/',$line) && $squid_conf['patch_cp']){ + $found_rule++; + $new_line = "\t".'$cprules .= "add {$rulenum} set 1 skipto 65314 ip from any to {$ips} '.$port.' in\n";'."\n"; + $new_line .= $line; + } + if (preg_match('/set 1 pass ip from {/',$line) && $squid_conf['patch_cp']){ + $found_rule++; + $new_line = "\t".'$cprules .= "add {$rulenum} set 1 skipto 65314 ip from {$ips} '.$port.' to any out\n";'."\n"; + $new_line .= $line; + } + $new_cp_inc .= $new_line; + } + if (!file_exists('/root/'.$pfsense_version.'.captiveportal.inc.backup')) { + copy ($cp_file,'/root/'.$pfsense_version.'.captiveportal.inc.backup'); + } + if($found_rule > 0){ + file_put_contents($cp_file,$new_cp_inc, LOCK_EX); + } + + //normal squid rule check + if (($squid_conf['transparent_proxy'] != 'on') || ($squid_conf['allow_interface'] != 'on')) { + return; + } + + if (!is_service_running('squid')) { + log_error("SQUID is installed but not started. Not installing \"{$type}\" rules."); + return; + } + + $ifaces = explode(",", $squid_conf['active_interface']); + $ifaces = array_map('convert_friendly_interface_to_real_interface_name', $ifaces); + $port = ($squid_conf['proxy_port'] ? $squid_conf['proxy_port'] : 3128); + + $fw_aliases = filter_generate_aliases(); + if(strstr($fw_aliases, "pptp =")) + $PPTP_ALIAS = "\$pptp"; + else + $PPTP_ALIAS = "\$PPTP"; + if(strstr($fw_aliases, "PPPoE =")) + $PPPOE_ALIAS = "\$PPPoE"; + else + $PPPOE_ALIAS = "\$pppoe"; + + switch($type) { + case 'nat': + $rules .= "\n# Setup Squid proxy redirect\n"; + if ($squid_conf['private_subnet_proxy_off'] == 'on') { + foreach ($ifaces as $iface) { + $rules .= "no rdr on $iface proto tcp from any to { 192.168.0.0/16, 172.16.0.0/12, 10.0.0.0/8 } port 80\n"; + } + /* Handle PPPOE case */ + if(($config['pppoe']['mode'] == "server" && $config['pppoe']['localip']) || (function_exists("is_pppoe_server_enabled") && is_pppoe_server_enabled())) { + $rules .= "no rdr on $PPPOE_ALIAS proto tcp from any to { 192.168.0.0/16, 172.16.0.0/12, 10.0.0.0/8 } port 80\n"; + } + /* Handle PPTP case */ + if($config['pptpd']['mode'] == "server" && $config['pptpd']['localip']) { + $rules .= "no rdr on $PPTP_ALIAS proto tcp from any to { 192.168.0.0/16, 172.16.0.0/12, 10.0.0.0/8 } port 80\n"; + } + } + if (!empty($squid_conf['defined_ip_proxy_off'])) { + $defined_ip_proxy_off = explode(";", $squid_conf['defined_ip_proxy_off']); + $exempt_ip = ""; + foreach ($defined_ip_proxy_off as $ip_proxy_off) { + if(!empty($ip_proxy_off)) { + $ip_proxy_off = trim($ip_proxy_off); + if (is_alias($ip_proxy_off)) + $ip_proxy_off = '$'.$ip_proxy_off; + $exempt_ip .= ", $ip_proxy_off"; + } + } + $exempt_ip = substr($exempt_ip,2); + foreach ($ifaces as $iface) { + $rules .= "no rdr on $iface proto tcp from { $exempt_ip } to any port 80\n"; + } + /* Handle PPPOE case */ + if(($config['pppoe']['mode'] == "server" && $config['pppoe']['localip']) || (function_exists("is_pppoe_server_enabled") && is_pppoe_server_enabled())) { + $rules .= "no rdr on $PPPOE_ALIAS proto tcp from { $exempt_ip } to any port 80\n"; + } + /* Handle PPTP case */ + if($config['pptpd']['mode'] == "server" && $config['pptpd']['localip']) { + $rules .= "no rdr on $PPTP_ALIAS proto tcp from { $exempt_ip } to any port 80\n"; + } + } + if (!empty($squid_conf['defined_ip_proxy_off_dest'])) { + $defined_ip_proxy_off_dest = explode(";", $squid_conf['defined_ip_proxy_off_dest']); + $exempt_dest = ""; + foreach ($defined_ip_proxy_off_dest as $ip_proxy_off_dest) { + if(!empty($ip_proxy_off_dest)) { + $ip_proxy_off_dest = trim($ip_proxy_off_dest); + if (is_alias($ip_proxy_off_dest)) + $ip_proxy_off_dest = '$'.$ip_proxy_off_dest; + $exempt_dest .= ", $ip_proxy_off_dest"; + } + } + $exempt_dest = substr($exempt_dest,2); + foreach ($ifaces as $iface) { + $rules .= "no rdr on $iface proto tcp from any to { $exempt_dest } port 80\n"; + } + /* Handle PPPOE case */ + if(($config['pppoe']['mode'] == "server" && $config['pppoe']['localip']) || (function_exists("is_pppoe_server_enabled") && is_pppoe_server_enabled())) { + $rules .= "no rdr on $PPPOE_ALIAS proto tcp from any to { $exempt_dest } port 80\n"; + } + /* Handle PPTP case */ + if($config['pptpd']['mode'] == "server" && $config['pptpd']['localip']) { + $rules .= "no rdr on $PPTP_ALIAS proto tcp from any to { $exempt_dest } port 80\n"; + } + } + foreach ($ifaces as $iface) { + $rules .= "rdr on $iface proto tcp from any to !($iface) port 80 -> 127.0.0.1 port " . $squid_conf['proxy_port'] . "\n"; + } + /* Handle PPPOE case */ + if(($config['pppoe']['mode'] == "server" && $config['pppoe']['localip']) || (function_exists("is_pppoe_server_enabled") && is_pppoe_server_enabled())) { + $rules .= "rdr on $PPPOE_ALIAS proto tcp from any to !127.0.0.1 port 80 -> 127.0.0.1 port " . $squid_conf['proxy_port'] . "\n"; + } + /* Handle PPTP case */ + if($config['pptpd']['mode'] == "server" && $config['pptpd']['localip']) { + $rules .= "rdr on $PPTP_ALIAS proto tcp from any to !127.0.0.1 port 80 -> 127.0.0.1 port " . $squid_conf['proxy_port'] . "\n"; + } + $rules .= "\n"; + break; + case 'filter': + case 'rule': + foreach ($ifaces as $iface) { + $rules .= "# Setup squid pass rules for proxy\n"; + $rules .= "pass in quick on $iface proto tcp from any to !($iface) port 80 flags S/SA keep state\n"; + $rules .= "pass in quick on $iface proto tcp from any to !($iface) port $port flags S/SA keep state\n"; + $rules .= "\n"; + }; + if($config['pppoe']['mode'] == "server" && $config['pppoe']['localip']) { + $rules .= "pass in quick on $PPPOE_ALIAS proto tcp from any to !127.0.0.1 port $port flags S/SA keep state\n"; + } + if($config['pptpd']['mode'] == "server" && $config['pptpd']['localip']) { + $rules .= "pass in quick on $PPTP_ALIAS proto tcp from any to !127.0.0.1 port $port flags S/SA keep state\n"; + } + break; + default: + break; + } + + return $rules; +} + +function squid_write_rcfile() { + /* Declare a variable for the SQUID_CONFFILE constant. */ + /* Then the variable can be referenced easily in the Heredoc text that generates the rc file. */ + $squid_conffile_var = SQUID_CONFFILE; + $squid_local_base = SQUID_LOCALBASE; + $rc = array(); + $rc['file'] = 'squid.sh'; + $rc['start'] = <</dev/null +killall pinger 2>/dev/null + +EOD; + $rc['restart'] = <<setCredentials($username, $password); + if($g['debug']) + $cli->setDebug(1); + /* send our XMLRPC message and timeout after defined sync timeout value*/ + $resp = $cli->send($msg, $synctimeout); + if(!$resp) { + $error = "A communications error occurred while attempting squid XMLRPC sync with {$url}:{$port}."; + log_error($error); + file_notice("sync_settings", $error, "squid Settings Sync", ""); + } elseif($resp->faultCode()) { + $cli->setDebug(1); + $resp = $cli->send($msg, $synctimeout); + $error = "An error code was received while attempting squid XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString(); + log_error($error); + file_notice("sync_settings", $error, "squid Settings Sync", ""); + } else { + log_error("squid XMLRPC sync successfully completed with {$url}:{$port}."); + } + + /* tell squid to reload our settings on the destination sync host. */ + $method = 'pfsense.exec_php'; + $execcmd = "require_once('/usr/local/pkg/squid.inc');\n"; + $execcmd .= "squid_resync();"; + /* assemble xmlrpc payload */ + $params = array( + XML_RPC_encode($password), + XML_RPC_encode($execcmd) + ); + + log_error("squid XMLRPC reload data {$url}:{$port}."); + $msg = new XML_RPC_Message($method, $params); + $cli = new XML_RPC_Client('/xmlrpc.php', $url, $port); + $cli->setCredentials($username, $password); + $resp = $cli->send($msg, $synctimeout); + if(!$resp) { + $error = "A communications error occurred while attempting squid XMLRPC sync with {$url}:{$port} (pfsense.exec_php)."; + log_error($error); + file_notice("sync_settings", $error, "squid Settings Sync", ""); + } elseif($resp->faultCode()) { + $cli->setDebug(1); + $resp = $cli->send($msg, $synctimeout); + $error = "An error code was received while attempting squid XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString(); + log_error($error); + file_notice("sync_settings", $error, "squid Settings Sync", ""); + } else { + log_error("squid XMLRPC reload data success with {$url}:{$port} (pfsense.exec_php)."); + } + +} +?> -- cgit v1.2.3