diff options
| author | Andrew Thompson <andrew@clonedev.co.nz> | 2012-01-26 19:58:57 +1300 |
|---|---|---|
| committer | Andrew Thompson <andrew@clonedev.co.nz> | 2012-01-26 19:58:57 +1300 |
| commit | c0d7d735d6da067633da3fe4b0dd2db9d19b36db (patch) | |
| tree | cf58ddb9c02bf029a81c65dfbba9942e6f570e54 /config | |
| parent | 8d4e2e6cdfd17d16e6a859c75bf0fea9e2e233a6 (diff) | |
| download | pfsense-packages-c0d7d735d6da067633da3fe4b0dd2db9d19b36db.tar.gz pfsense-packages-c0d7d735d6da067633da3fe4b0dd2db9d19b36db.tar.bz2 pfsense-packages-c0d7d735d6da067633da3fe4b0dd2db9d19b36db.zip | |
Move haproxy-dev to haproxy proper, ticket ZVS-164444
Diffstat (limited to 'config')
16 files changed, 557 insertions, 2918 deletions
diff --git a/config/haproxy-dev/binaries7/haproxy b/config/haproxy-dev/binaries7/haproxy Binary files differdeleted file mode 100755 index 0474b03b..00000000 --- a/config/haproxy-dev/binaries7/haproxy +++ /dev/null diff --git a/config/haproxy-dev/binaries8/haproxy b/config/haproxy-dev/binaries8/haproxy Binary files differdeleted file mode 100755 index 0ae3d29b..00000000 --- a/config/haproxy-dev/binaries8/haproxy +++ /dev/null diff --git a/config/haproxy-dev/haproxy.inc b/config/haproxy-dev/haproxy.inc deleted file mode 100644 index 72d9535d..00000000 --- a/config/haproxy-dev/haproxy.inc +++ /dev/null @@ -1,764 +0,0 @@ -<?php -/* - haproxy.inc - Copyright (C) 2009 Scott Ullrich <sullrich@pfsense.com> - Copyright (C) 2008 Remco Hoef - 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. -*/ - -/* include all configuration functions */ -require_once("functions.inc"); -require_once("pkg-utils.inc"); -require_once("notices.inc"); - -$d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty"; - -$a_acltypes = array(); -$a_acltypes[] = array('name' => 'host_starts_with', 'descr' => 'Host starts with', - 'mode' => 'http', 'syntax' => 'hdr_beg(host) -i'); -$a_acltypes[] = array('name' => 'host_ends_with', 'descr' => 'Host ends with', - 'mode' =>'http', 'syntax' => 'hdr_end(host) -i'); -$a_acltypes[] = array('name' => 'host_matches', 'descr' => 'Host matches', - 'mode' =>'http', 'syntax' => 'hdr(host) -i'); -$a_acltypes[] = array('name' => 'host_regex', 'descr' => 'Host regex', - 'mode' =>'http', 'syntax' => 'hdr_reg(host) -i'); -$a_acltypes[] = array('name' => 'host_contains', 'descr' => 'Host contains', - 'mode' => 'http', 'syntax' => 'hdr_dir(host) -i'); -$a_acltypes[] = array('name' => 'path_starts_with', 'descr' => 'Path starts with', - 'mode' => 'http', 'syntax' => 'path_beg -i'); -$a_acltypes[] = array('name' => 'path_ends_with', 'descr' => 'Path ends with', - 'mode' => 'http', 'syntax' => 'path_end -i'); -$a_acltypes[] = array('name' => 'path_matches', 'descr' => 'Path matches', - 'mode' => 'http', 'syntax' => 'path -i'); -$a_acltypes[] = array('name' => 'path_regex', 'descr' => 'Path regex', - 'mode' => 'http', 'syntax' => 'path_reg -i'); -$a_acltypes[] = array('name' => 'path_contains', 'descr' => 'Path contains', - 'mode' => 'http', 'syntax' => 'path_dir -i'); -$a_acltypes[] = array('name' => 'source_ip', 'descr' => 'Source IP', - 'mode' => '', 'syntax' => 'src'); - -function haproxy_custom_php_deinstall_command() { - exec("rm /usr/local/sbin/haproxy"); - exec("rm /usr/local/pkg/haproxy.inc"); - exec("rm /usr/local/www/haproxy*"); - exec("rm /usr/local/etc/rc.d/haproxy.sh"); - exec("rm /etc/devd/haproxy.conf"); - exec("/etc/rc.d/devd restart"); - haproxy_install_cron(false); -} - -function haproxy_custom_php_install_command() { - global $g, $config; - conf_mount_rw(); - - $haproxy = <<<EOD -#!/bin/sh - -# PROVIDE: haproxy -# REQUIRE: LOGIN -# KEYWORD: FreeBSD - -. /etc/rc.subr - -name="haproxy" -rcvar=`set_rcvar` -command="/usr/local/bin/haproxy" -haproxy_enable=\${haproxy-"YES"} - -start_cmd="haproxy_start" -stop_postcmd="haproxy_stop" -check_cmd="haproxy_check" -extra_commands="check" - -load_rc_config \$name - -haproxy_start () { - echo "Starting haproxy." - /usr/bin/env \ - PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \ - /usr/local/bin/php -q -d auto_prepend_file=config.inc <<ENDOFF - <?php - require_once("globals.inc"); - require_once("functions.inc"); - require_once("haproxy.inc"); - haproxy_configure(); - ?> -ENDOFF -} - -haproxy_check () { - echo "Checking haproxy." - /usr/bin/env \ - PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \ - /usr/local/bin/php -q -d auto_prepend_file=config.inc <<ENDOFF - <?php - require_once("globals.inc"); - require_once("functions.inc"); - require_once("haproxy.inc"); - haproxy_check_run(0); - ?> -ENDOFF -} - -haproxy_stop () { - echo "Stopping haproxy." - killall haproxy -} - -run_rc_command "\$1" - -EOD; - - $fd = fopen("/usr/local/etc/rc.d/haproxy.sh", "w"); - fwrite($fd, $haproxy); - fclose($fd); - exec("chmod a+rx /usr/local/etc/rc.d/haproxy.sh"); - - $devd = <<<EOD -notify 0 { - match "system" "IFNET"; - match "subsystem" "carp[0-9]+"; - match "type" "LINK_UP"; - action "/usr/local/etc/rc.d/haproxy.sh check"; -}; -notify 0 { - match "system" "IFNET"; - match "subsystem" "carp[0-9]+"; - match "type" "LINK_DOWN"; - action "/usr/local/etc/rc.d/haproxy.sh check"; -}; - -EOD; - exec("mkdir -p /etc/devd"); - $fd = fopen("/etc/devd/haproxy.conf", "w"); - fwrite($fd, $devd); - fclose($fd); - exec("/etc/rc.d/devd restart"); - - /* Do XML upgrade from haproxy 0.31 to haproxy-dev */ - if (is_array($config['installedpackages']['haproxy']['ha_servers'])) { - /* We have an old config */ - $config['installedpackages']['haproxy']['ha_pools']['item'] = array(); - $a_global = &$config['installedpackages']['haproxy']; - $a_backends = &$config['installedpackages']['haproxy']['ha_backends']['item']; - $a_oldservers = &$config['installedpackages']['haproxy']['ha_servers']['item']; - $a_pools = &$config['installedpackages']['haproxy']['ha_pools']['item']; - - foreach ($a_backends as $id => $be) { - $a_backends[$id]['status'] = 'active'; - } - $id = 0; - foreach ($a_oldservers as $oldserver) { - $pool=$oldserver; - /* make server sub array */ - $server=array(); - $server['name'] = $oldserver['name']; - $server['address'] = $oldserver['address']; - $server['port'] = $oldserver['port']; - $server['weight'] = $oldserver['weight']; - $a_servers=array(); - $a_servers[]=$server; - /* set new pool */ - $pool['name'] = "pool$id"; - $id++; - $pool['ha_servers']['item']=$a_servers; - /* link to frontend */ - foreach ($a_backends as $id => $be) { - if ($a_backends[$id]['name'] == $oldserver['backend']) { - $a_backends[$id]['pool'] = $pool['name']; - $pool['monitor_uri'] = $be['monitor_uri']; - unset($a_backends[$id]['monitor_uri']); - break; - } - } - unset($pool['backend']); - unset($pool['address']); - unset($pool['port']); - unset($pool['weight']); - $a_pools[] = $pool; - } - unset($config['installedpackages']['haproxy']['ha_servers']); - write_config(); - } - - conf_mount_ro(); - - exec("/usr/local/etc/rc.d/haproxy.sh start"); -} - -function haproxy_install_cron($should_install) { - global $config, $g; - if($g['booting']==true) - return; - $is_installed = false; - if(!$config['cron']['item']) - return; - $x=0; - foreach($config['cron']['item'] as $item) { - if(strstr($item['command'], "/usr/local/etc/rc.d/haproxy.sh")) { - $is_installed = true; - break; - } - $x++; - } - switch($should_install) { - case true: - if(!$is_installed) { - $cron_item = array(); - $cron_item['minute'] = "*/2"; - $cron_item['hour'] = "*"; - $cron_item['mday'] = "*"; - $cron_item['month'] = "*"; - $cron_item['wday'] = "*"; - $cron_item['who'] = "root"; - $cron_item['command'] = "/usr/local/etc/rc.d/haproxy.sh check"; - $config['cron']['item'][] = $cron_item; - parse_config(true); - write_config(); - configure_cron(); - } - break; - case false: - if($is_installed == true) { - if($x > 0) { - unset($config['cron']['item'][$x]); - parse_config(true); - write_config(); - } - configure_cron(); - } - break; - } -} - -function haproxy_find_acl($name) { - global $a_acltypes; - - /* XXX why is this broken from xmlsync? */ - if (!$a_acltypes) { - $a_acltypes = array(); - $a_acltypes[] = array('name' => 'host_starts_with', 'descr' => 'Host starts with', - 'mode' => 'http', 'syntax' => 'hdr_beg(host) -i'); - $a_acltypes[] = array('name' => 'host_ends_with', 'descr' => 'Host ends with', - 'mode' =>'http', 'syntax' => 'hdr_end(host) -i'); - $a_acltypes[] = array('name' => 'host_matches', 'descr' => 'Host matches', - 'mode' =>'http', 'syntax' => 'hdr(host) -i'); - $a_acltypes[] = array('name' => 'host_regex', 'descr' => 'Host regex', - 'mode' =>'http', 'syntax' => 'hdr_reg(host) -i'); - $a_acltypes[] = array('name' => 'host_contains', 'descr' => 'Host contains', - 'mode' => 'http', 'syntax' => 'hdr_dir(host) -i'); - $a_acltypes[] = array('name' => 'path_starts_with', 'descr' => 'Path starts with', - 'mode' => 'http', 'syntax' => 'path_beg -i'); - $a_acltypes[] = array('name' => 'path_ends_with', 'descr' => 'Path ends with', - 'mode' => 'http', 'syntax' => 'path_end -i'); - $a_acltypes[] = array('name' => 'path_matches', 'descr' => 'Path matches', - 'mode' => 'http', 'syntax' => 'path -i'); - $a_acltypes[] = array('name' => 'path_regex', 'descr' => 'Path regex', - 'mode' => 'http', 'syntax' => 'path_reg -i'); - $a_acltypes[] = array('name' => 'path_contains', 'descr' => 'Path contains', - 'mode' => 'http', 'syntax' => 'path_dir -i'); - $a_acltypes[] = array('name' => 'source_ip', 'descr' => 'Source IP', - 'mode' => '', 'syntax' => 'src'); - } - - if($a_acltypes) { - foreach ($a_acltypes as $acl) { - if ($acl['name'] == $name) - return $acl; - } - } -} - -function write_backend($fd, $name, $pool, $frontend) { - if(!is_array($pool['ha_servers']['item'])) - return; - - fwrite ($fd, "backend " . $name . "\n"); - if($pool['cookie_name'] && strtolower($frontend['type']) == "http") - fwrite ($fd, "\tcookie\t\t\t" . $pool['cookie_name'] . " insert indirect\n"); - - // https is an alias for tcp for clarity purpouses - if(strtolower($frontend['type']) == "https") { - $backend_type = "tcp"; - $httpchk = "ssl-hello-chk"; - } else { - $backend_type = $frontend['type']; - $httpchk = "httpchk"; - } - - fwrite ($fd, "\tmode\t\t\t" . $backend_type . "\n"); - - if($frontend['balance']) - fwrite ($fd, "\tbalance\t\t\t" . $frontend['balance'] . "\n"); - - if($frontend['connection_timeout']) - fwrite ($fd, "\tcontimeout\t\t" . $frontend['connection_timeout'] . "\n"); - - if($frontend['server_timeout']) - fwrite ($fd, "\tsrvtimeout\t\t" . $frontend['server_timeout'] . "\n"); - - if($frontend['retries']) - fwrite ($fd, "\tretries\t\t\t" . $frontend['retries'] . "\n"); - - if($frontend['stats_enabled']=='yes') { - fwrite ($fd, "\tstats\t\t\tenable\n"); - if($frontend['stats_uri']) - fwrite ($fd, "\tstats\t\t\turi ".$frontend['stats_uri']."\n"); - if($frontend['stats_realm']) - fwrite ($fd, "\tstats\t\t\trealm " . $frontend['stats_realm'] . "\n"); - else - fwrite ($fd, "\tstats\t\t\trealm .\n"); - fwrite ($fd, "\tstats\t\t\tauth " . $frontend['stats_username'].":". $frontend['stats_password']."\n"); - } - - $uri = $pool['monitor_uri']; - if ($pool['monitor_uri']) - $uri = $pool['monitor_uri']; - else - $uri = "/"; - fwrite ($fd, "\toption\t\t\t{$httpchk} HEAD " . $uri . " HTTP/1.0\n"); - - if($pool['cookie'] && strtolower($frontend['type']) == "http") - $cookie = " cookie {$pool['cookie']} "; - else - $cookie = ""; - if($pool['advanced']) { - $advanced = base64_decode($pool['advanced']); - $advanced_txt = " " . $advanced; - } else { - $advanced_txt = ""; - } - if($pool['checkinter']) - $checkinter = "check inter {$pool['checkinter']}"; - else if (strtolower($frontend['type']) != "tcp") - $checkinter = "check inter 1000"; - else - $checkinter = ""; - - $a_servers = &$pool['ha_servers']['item']; - foreach($a_servers as $be) { - if(!$be['port']) { - // the listener can specify a default port - $be['port'] = $frontend['svrport']; - } - if(!$be['port']) { - // last resort, use the frontend port - $ports = split(",", "{$frontend['port']},"); - $be['port'] = $ports[0]; - } - if (!$be['name']) - $be['name'] = $be['address']; - if($be['backup']) { - $isbackup = "backup"; - } else { - $isbackup = ""; - } - fwrite ($fd, "\tserver\t\t\t" . $be['name'] . " " . $be['address'].":" . $be['port'] . " $cookie " . " $checkinter $isbackup weight " . $be['weight'] . "{$advanced_txt}\n"); - } - fwrite ($fd, "\n"); -} - -function haproxy_configure() { - // reload haproxy - haproxy_writeconf(); - return haproxy_check_run(1); -} - -function haproxy_writeconf() { - global $config, $g; - - $a_global = &$config['installedpackages']['haproxy']; - $a_backends = &$config['installedpackages']['haproxy']['ha_backends']['item']; - $a_pools = &$config['installedpackages']['haproxy']['ha_pools']['item']; - - $fd = fopen("{$g['varetc_path']}/haproxy.cfg", "w"); - - if(is_array($a_global)) { - fwrite ($fd, "global\n"); - if($a_global['advanced']) - fwrite ($fd, "\t" . base64_decode($a_global['advanced']) . "\n"); - fwrite ($fd, "\tmaxconn\t\t\t".$a_global['maxconn']."\n"); - if($a_global['remotesyslog']) - fwrite ($fd, "\tlog\t\t\t{$a_global['remotesyslog']}\t{$a_global['logfacility']}\t{$a_global['loglevel']}\n"); - fwrite ($fd, "\tuid\t\t\t80\n"); - fwrite ($fd, "\tgid\t\t\t80\n"); - // Set numprocs if defined or use system default (#cores) - if($a_global['nbproc']) - $numprocs = $a_global['nbproc']; - else - $numprocs = trim(`/sbin/sysctl kern.smp.cpus | cut -d" " -f2`); - fwrite ($fd, "\tnbproc\t\t\t$numprocs\n"); - fwrite ($fd, "\tchroot\t\t\t/var/empty\n"); - fwrite ($fd, "\tdaemon\n"); - fwrite ($fd, "\n"); - } - - // Try and get a unique array for address:port as frontends can duplicate - $a_bind = array(); - if(is_array($a_backends)) { - foreach ($a_backends as $backend) { - if($backend['status'] != 'active') - continue; - if(!$backend['pool']) - continue; - - $bname = $backend['extaddr'] . ":" . $backend['port']; - if (!is_array($a_bind[$bname])) { - $a_bind[$bname] = array(); - $a_bind[$bname]['config'] = array(); - // Settings which are constant for a merged frontend - $a_bind[$bname]['name'] = $backend['name']; - $a_bind[$bname]['extaddr'] = $backend['extaddr']; - $a_bind[$bname]['port'] = $backend['port']; - } - $b = &$a_bind[$bname]; - - // Overwrite ? - $b['type'] = $backend['type']; - $b['forwardfor'] = $backend['forwardfor']; - $b['httpclose'] = $backend['httpclose']; - $b['max_connections'] = $backend['max_connections']; - $b['client_timeout'] = $backend['client_timeout']; - $b['advanced'] = $backend['advanced']; - - // pointer to each backend - $b['config'][] = $backend; - } - } - - $a_pendingpl = array(); - - // Construct and write out configuration file - if(is_array($a_bind)) { - foreach ($a_bind as $bind) { - if (count($bind['config']) > 1) - $frontendinfo = "frontend {$bind['name']}-merged\n"; - else - $frontendinfo = "frontend {$bind['name']}\n"; - - // Prepare ports for processing by splitting - $portss = "{$bind['port']},"; - $ports = split(",", $portss); - - // Initialize variable - $listenip = ""; - - // Process and add bind directives for ports - foreach($ports as $port) { - if($port) { - if($bind['extaddr'] == "any") - $listenip .= "\tbind\t\t\t0.0.0.0:{$port}\n"; - elseif($bind['extaddr']) - $listenip .= "\tbind\t\t\t{$bind['extaddr']}:{$port}\n"; - else - $listenip .= "\tbind\t\t\t" . get_current_wan_address('wan') . ":{$port}\n"; - } - } - - fwrite ($fd, "{$frontendinfo}"); - fwrite ($fd, "{$listenip}"); - - // Advanced pass thru - if($bind['advanced']) { - $advanced = base64_decode($bind['advanced']); - fwrite($fd, "\t" . $advanced . "\n"); - } - - // https is an alias for tcp for clarity purpouses - if(strtolower($bind['type']) == "https") { - $backend_type = "tcp"; - $httpchk = "ssl-hello-chk"; - } else { - $backend_type = $bind['type']; - $httpchk = "httpchk"; - } - - fwrite ($fd, "\tmode\t\t\t" . $backend_type . "\n"); - fwrite ($fd, "\tlog\t\t\tglobal\n"); - fwrite ($fd, "\toption\t\t\tdontlognull\n"); - - if($bind['httpclose']) - fwrite ($fd, "\toption\t\t\thttpclose\n"); - - if($bind['forwardfor']) - fwrite ($fd, "\toption\t\t\tforwardfor\n"); - - if($bind['max_connections']) - fwrite ($fd, "\tmaxconn\t\t\t" . $bind['max_connections'] . "\n"); - - if($bind['client_timeout']) - fwrite ($fd, "\tclitimeout\t\t" . $bind['client_timeout'] . "\n"); - - - // Combine the rest of the listener configs - $default_once = 0; - $i = 0; - foreach ($bind['config'] as $bconfig) { - $a_acl=&$bconfig['ha_acls']['item']; - if(!is_array($a_acl)) - $a_acl=array(); - - $poolname = $bconfig['pool'] . "_" . strtolower($bconfig['type']); - - // Create different pools if the svrport is set - if ($bconfig['svrport'] > 0) - $poolname .= "_" . $bconfig['svrport']; - - // Write this out once, and must be before any backend config text - if ($default_once == 0) { - fwrite ($fd, "\tdefault_backend\t\t" . $poolname . "\n"); - $default_once++; - } - - if (!isset($a_pendingpl[$poolname])) { - $a_pendingpl[$poolname] = array(); - $a_pendingpl[$poolname]['name'] = $poolname; - $a_pendingpl[$poolname]['frontend'] = $bconfig; - } - - foreach ($a_acl as $entry) { - $acl = haproxy_find_acl($entry['expression']); - if (!$acl) - continue; - - // Filter out acls for different modes - if ($acl['mode'] != '' && $acl['mode'] != strtolower($bind['type'])) - continue; - - if ($acl['syntax'] != '') - $expr = $acl['syntax'] . " " . $entry['value']; - else - $expr = $entry['expression'] . " " . $entry['value']; - - $aclname = $i . "_" . $entry['name']; - fwrite ($fd, "\tacl\t\t\t" . $aclname . "\t" . $expr . "\n"); - fwrite ($fd, "\tuse_backend\t\t" . $poolname . " if " . $aclname . "\n"); - $i++; - } - - } - fwrite ($fd, "\n"); - } - } - if (is_array($a_pendingpl) && is_array($a_pools)) { - foreach ($a_pendingpl as $pending) { - foreach ($a_pools as $pool) { - if ($pending['frontend']['pool'] == $pool['name']) { - write_backend($fd, $pending['name'], $pool, $pending['frontend']); - } - } - } - } - fwrite ($fd, "\n"); - - // Sync HAProxy configuration (if enabled) - if(isset($config['installedpackages']['haproxy']['enablesync'])) { - if($config['installedpackages']['haproxy']['synchost1']) { - haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost1'], - $config['installedpackages']['haproxy']['syncpassword']); - } - if($config['installedpackages']['haproxy']['synchost2']) { - haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost2'], - $config['installedpackages']['haproxy']['syncpassword']); - } - if($config['installedpackages']['haproxy']['synchost3']) { - haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost3'], - $config['installedpackages']['haproxy']['syncpassword']); - } - } - - // create config file - fclose($fd); - - if (isset($a_global['carpdev'])) - haproxy_install_cron(true); - else - haproxy_install_cron(false); - - $freebsd_version = substr(trim(`uname -r`), 0, 1); - if(!file_exists("/usr/bin/limits")) { - exec("fetch -q -o /usr/bin/limits http://files.pfsense.org/extras/{$freebsd_version}/limits"); - exec("chmod a+rx /usr/bin/limits"); - } -} - -function haproxy_is_running() { - $running = (shell_exec("/bin/pgrep -x haproxy") != ''); - return $running; -} - -function haproxy_check_run($reload) { - global $config, $g; - - $a_global = &$config['installedpackages']['haproxy']; - - exec("/usr/bin/limits -n 300014"); - - if(isset($a_global['enable'])) { - if (isset($a_global['carpdev'])) { - $status = get_carp_interface_status($a_global['carpdev']); - if ($status != "MASTER") { - if (haproxy_is_running()) { - log_error("Stopping haproxy on CARP backup."); - exec("/bin/pkill -F /var/run/haproxy.pid haproxy"); - } - return (0); - } else if (haproxy_is_running() && $reload == 0) { - return (0); - } - log_error("Starting haproxy on CARP master."); - /* fallthrough */ - } else if ($reload == 0) - return (0); - - if (haproxy_is_running()) { - exec("/usr/local/sbin/haproxy -f /var/etc/haproxy.cfg -p /var/run/haproxy.pid -st `cat /var/run/haproxy.pid`"); - } else { - exec("/usr/local/sbin/haproxy -f /var/etc/haproxy.cfg -p /var/run/haproxy.pid -D"); - } - return (0); - } else { - if ($reload && haproxy_is_running()) { - exec("/bin/pkill -F /var/run/haproxy.pid haproxy"); - } - return (1); - } - -} - -function haproxy_do_xmlrpc_sync($sync_to_ip, $password) { - global $config, $g; - - if(!$password) - return; - - if(!$sync_to_ip) - return; - - // Do not allow syncing to self. - $donotsync = false; - $lanip = find_interface_ip($config['interfaces']['lan']['if']); - if($lanip == $sync_to_ip) - $donotsync = true; - $wanip = find_interface_ip($config['interfaces']['wan']['if']); - if($wanip == $sync_to_ip) - $donotsync = true; - for ($j = 1; isset($config['interfaces']['opt' . $j]); $j++) { - $optip = find_interface_ip($config['interfaces']['opt' . $j]['if']); - if($optip == $sync_to_ip) - $donotsync = true; - } - if($donotsync) { - log_error("Disallowing sync loop for HAProxy sync."); - return; - } - - $xmlrpc_sync_neighbor = $sync_to_ip; - if($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"; - } - $synchronizetoip .= $sync_to_ip; - - /* xml will hold the sections to sync */ - $xml = array(); - $xml['haproxy'] = $config['installedpackages']['haproxy']; - - // Prevent sync loops - unset($xml['synchost1']); - unset($xml['synchost2']); - unset($xml['synchost3']); - unset($xml['syncpassword']); - - /* assemble xmlrpc payload */ - $params = array( - XML_RPC_encode($password), - XML_RPC_encode($xml) - ); - - /* set a few variables needed for sync code borrowed from filter.inc */ - $url = $synchronizetoip; - log_error("Beginning HAProxy XMLRPC sync to {$url}:{$port}."); - $method = 'pfsense.merge_installedpackages_section_xmlrpc'; - $msg = new XML_RPC_Message($method, $params); - $cli = new XML_RPC_Client('/xmlrpc.php', $url, $port); - $cli->setCredentials('admin', $password); - if($g['debug']) - $cli->setDebug(1); - /* send our XMLRPC message and timeout after 250 seconds */ - $resp = $cli->send($msg, "250"); - if(!$resp) { - $error = "A communications error occurred while attempting HAProxy XMLRPC sync with {$url}:{$port}."; - log_error($error); - file_notice("sync_settings", $error, "HAProxy Settings Sync", ""); - } elseif($resp->faultCode()) { - $cli->setDebug(1); - $resp = $cli->send($msg, "250"); - $error = "An error code was received while attempting HAProxy XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString(); - log_error($error); - file_notice("sync_settings", $error, "HAProxy Settings Sync", ""); - } else { - log_error("HAProxy XMLRPC sync successfully completed with {$url}:{$port}."); - } - - /* tell haproxy to reload our settings on the destionation sync host. */ - $method = 'pfsense.exec_php'; - $execcmd = "require_once('/usr/local/pkg/haproxy.inc');\n"; - $execcmd .= "haproxy_configure();\n"; - - /* assemble xmlrpc payload */ - $params = array( - XML_RPC_encode($password), - XML_RPC_encode($execcmd) - ); - - log_error("HAProxy XMLRPC reload data {$url}:{$port}."); - $msg = new XML_RPC_Message($method, $params); - $cli = new XML_RPC_Client('/xmlrpc.php', $url, $port); - $cli->setCredentials('admin', $password); - $resp = $cli->send($msg, "250"); - if(!$resp) { - $error = "A communications error occurred while attempting HAProxy XMLRPC sync with {$url}:{$port} (pfsense.exec_php)."; - log_error($error); - file_notice("sync_settings", $error, "HAProxy Settings Reload", ""); - } elseif($resp->faultCode()) { - $cli->setDebug(1); - $resp = $cli->send($msg, "250"); - $error = "An error code was received while attempting HAProxy XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString(); - log_error($error); - file_notice("sync_settings", $error, "HAProxy Settings Sync", ""); - } else { - log_error("HAProxy XMLRPC reload data success with {$url}:{$port} (pfsense.exec_php)."); - } -} - -?> diff --git a/config/haproxy-dev/haproxy.xml b/config/haproxy-dev/haproxy.xml deleted file mode 100644 index 83e2ca5d..00000000 --- a/config/haproxy-dev/haproxy.xml +++ /dev/null @@ -1,110 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE packagegui SYSTEM "../schema/packages.dtd"> -<?xml-stylesheet type="text/xsl" href="../xsl/package.xsl"?> -<packagegui> - <copyright> - <![CDATA[ -/* $Id$ */ -/* ========================================================================== */ -/* - haproxy.xml - part of pfSense (http://www.pfSense.com) - Copyright (C) 2009 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. - */ -/* ========================================================================== */ - ]]> - </copyright> - <description>Describe your package here</description> - <requirements>Describe your package requirements here</requirements> - <faq>Currently there are no FAQ items provided.</faq> - <name>haproxy</name> - <version>1.0</version> - <title>HAProxy</title> - <aftersaveredirect>/pkg_edit.php?xml=haproxy_pools.php</aftersaveredirect> - <include_file>/usr/local/pkg/haproxy.inc</include_file> - <menu> - <name>HAProxy</name> - <tooltiptext></tooltiptext> - <section>Services</section> - <url>/haproxy_listeners.php</url> - </menu> - <service> - <name>HAProxy</name> - <rcfile>haproxy.sh</rcfile> - <executable>haproxy</executable> - <description>The Reliable, High Performance TCP/HTTP Load Balancer</description> - </service> - <configpath>installedpackages->haproxy->config</configpath> - <additional_files_needed> - <prefix>/usr/local/pkg/</prefix> - <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy.inc</item> - </additional_files_needed> - <additional_files_needed> - <prefix>/usr/local/www/</prefix> - <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_listeners.php</item> - </additional_files_needed> - <additional_files_needed> - <prefix>/usr/local/www/</prefix> - <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_listeners_edit.php</item> - </additional_files_needed> - <additional_files_needed> - <prefix>/usr/local/www/</prefix> - <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_global.php</item> - </additional_files_needed> - <additional_files_needed> - <prefix>/usr/local/www/</prefix> - <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_pools.php</item> - </additional_files_needed> - <additional_files_needed> - <prefix>/usr/local/www/</prefix> - <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_pool_edit.php</item> - </additional_files_needed> - <custom_delete_php_command> - </custom_delete_php_command> - <custom_add_php_command> - </custom_add_php_command> - <custom_php_resync_config_command> - </custom_php_resync_config_command> - <custom_php_install_command> - $freebsdv=trim(`uname -r | cut -d'.' -f1`); - conf_mount_rw(); - `fetch -q -o /usr/local/sbin/ http://www.pfsense.org/packages/config/haproxy-dev/binaries{$freebsdv}/haproxy`; - exec("chmod a+rx /usr/local/sbin/haproxy"); - haproxy_custom_php_install_command(); - </custom_php_install_command> - <custom_php_deinstall_command> - haproxy_custom_php_deinstall_command(); - </custom_php_deinstall_command> - <custom_php_command_before_form> - </custom_php_command_before_form> -</packagegui> diff --git a/config/haproxy-dev/haproxy_global.php b/config/haproxy-dev/haproxy_global.php deleted file mode 100755 index 1ef28005..00000000 --- a/config/haproxy-dev/haproxy_global.php +++ /dev/null @@ -1,412 +0,0 @@ -<?php -/* $Id: load_balancer_pool.php,v 1.5.2.6 2007/03/02 23:48:32 smos Exp $ */ -/* - haproxy_global.php - part of pfSense (http://www.pfsense.com/) - Copyright (C) 2009 Scott Ullrich <sullrich@pfsense.com> - Copyright (C) 2008 Remco Hoef <remcoverhoef@pfsense.com> - 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. -*/ - -require("globals.inc"); -require("guiconfig.inc"); -require_once("haproxy.inc"); - -$d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty"; - -if (!is_array($config['installedpackages']['haproxy'])) - $config['installedpackages']['haproxy'] = array(); - - -if ($_POST) { - unset($input_errors); - $pconfig = $_POST; - - if ($_POST['apply']) { - $retval = 0; - config_lock(); - $retval = haproxy_configure(); - config_unlock(); - $savemsg = get_std_save_message($retval); - unlink_if_exists($d_haproxyconfdirty_path); - } else { - if ($_POST['enable']) { - $reqdfields = explode(" ", "maxconn"); - $reqdfieldsn = explode(",", "Maximum connections"); - } - - if ($_POST['carpdev'] == "disabled") - unset($_POST['carpdev']); - - do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); - - if ($_POST['maxconn'] && (!is_numeric($_POST['maxconn']))) - $input_errors[] = "The maximum number of connections should be numeric."; - - if($_POST['synchost1'] && !is_ipaddr($_POST['synchost1'])) - $input_errors[] = "Synchost1 needs to be an IPAddress."; - if($_POST['synchost2'] && !is_ipaddr($_POST['synchost2'])) - $input_errors[] = "Synchost2 needs to be an IPAddress."; - if($_POST['synchost3'] && !is_ipaddr($_POST['synchost3'])) - $input_errors[] = "Synchost3 needs to be an IPAddress."; - - if (!$input_errors) { - $config['installedpackages']['haproxy']['enable'] = $_POST['enable'] ? true : false; - $config['installedpackages']['haproxy']['maxconn'] = $_POST['maxconn'] ? $_POST['maxconn'] : false; - $config['installedpackages']['haproxy']['enablesync'] = $_POST['enablesync'] ? true : false; - $config['installedpackages']['haproxy']['synchost1'] = $_POST['synchost1'] ? $_POST['synchost1'] : false; - $config['installedpackages']['haproxy']['synchost2'] = $_POST['synchost2'] ? $_POST['synchost2'] : false; - $config['installedpackages']['haproxy']['synchost2'] = $_POST['synchost3'] ? $_POST['synchost3'] : false; - $config['installedpackages']['haproxy']['remotesyslog'] = $_POST['remotesyslog'] ? $_POST['remotesyslog'] : false; - $config['installedpackages']['haproxy']['logfacility'] = $_POST['logfacility'] ? $_POST['logfacility'] : false; - $config['installedpackages']['haproxy']['loglevel'] = $_POST['loglevel'] ? $_POST['loglevel'] : false; - $config['installedpackages']['haproxy']['carpdev'] = $_POST['carpdev'] ? $_POST['carpdev'] : false; - $config['installedpackages']['haproxy']['syncpassword'] = $_POST['syncpassword'] ? $_POST['syncpassword'] : false; - $config['installedpackages']['haproxy']['advanced'] = base64_encode($_POST['advanced']) ? $_POST['advanced'] : false; - $config['installedpackages']['haproxy']['nbproc'] = $_POST['nbproc'] ? $_POST['nbproc'] : false; - touch($d_haproxyconfdirty_path); - write_config(); - } - } - -} - -$pconfig['enable'] = isset($config['installedpackages']['haproxy']['enable']); -$pconfig['maxconn'] = $config['installedpackages']['haproxy']['maxconn']; -$pconfig['enablesync'] = isset($config['installedpackages']['haproxy']['enablesync']); -$pconfig['syncpassword'] = $config['installedpackages']['haproxy']['syncpassword']; -$pconfig['synchost1'] = $config['installedpackages']['haproxy']['synchost1']; -$pconfig['synchost2'] = $config['installedpackages']['haproxy']['synchost2']; -$pconfig['synchost3'] = $config['installedpackages']['haproxy']['synchost3']; -$pconfig['remotesyslog'] = $config['installedpackages']['haproxy']['remotesyslog']; -$pconfig['logfacility'] = $config['installedpackages']['haproxy']['logfacility']; -$pconfig['loglevel'] = $config['installedpackages']['haproxy']['loglevel']; -$pconfig['carpdev'] = $config['installedpackages']['haproxy']['carpdev']; -$pconfig['advanced'] = base64_decode($config['installedpackages']['haproxy']['advanced']); -$pconfig['nbproc'] = $config['installedpackages']['haproxy']['nbproc']; - -// defaults -if (!$pconfig['logfacility']) - $pconfig['logfacility'] = 'local0'; -if (!$pconfig['loglevel']) - $pconfig['loglevel'] = 'info'; - -$pfSversion = str_replace("\n", "", file_get_contents("/etc/version")); -if(strstr($pfSversion, "1.2")) - $one_two = true; - -$pgtitle = "Services: HAProxy: Settings"; -include("head.inc"); - -?> -<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> -<script type="text/javascript" src="javascript/scriptaculous/prototype.js"></script> -<script type="text/javascript" src="javascript/scriptaculous/scriptaculous.js"></script> -<?php include("fbegin.inc"); ?> -<script language="JavaScript"> -<!-- -function enable_change(enable_change) { - var endis; - endis = !(document.iform.enable.checked || enable_change); - document.iform.maxconn.disabled = endis; -} -//--> -</script> -<?php if($one_two): ?> -<p class="pgtitle"><?=$pgtitle?></p> -<?php endif; ?> -<form action="haproxy_global.php" method="post" name="iform"> -<?php if ($input_errors) print_input_errors($input_errors); ?> -<?php if ($savemsg) print_info_box($savemsg); ?> -<?php if (file_exists($d_haproxyconfdirty_path)): ?><p> -<?php print_info_box_np("The load balancer configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br> -<?php endif; ?> -<table width="100%" border="0" cellpadding="0" cellspacing="0"> - <tr><td class="tabnavtbl"> - <?php - /* active tabs */ - $tab_array = array(); - $tab_array[] = array("Settings", true, "haproxy_global.php"); - $tab_array[] = array("Listener", false, "haproxy_listeners.php"); - $tab_array[] = array("Server Pool", false, "haproxy_pools.php"); - display_top_tabs($tab_array); - ?> - </td></tr> - <tr> - <td> - <div id="mainarea"> - <table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0"> - <tr> - <td colspan="2" valign="top" class="listtopic">General settings</td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell"> </td> - <td width="78%" class="vtable"> - <input name="enable" type="checkbox" value="yes" <?php if ($pconfig['enable']) echo "checked"; ?> onClick="enable_change(false)"> - <strong>Enable HAProxy</strong></td> - </tr> - <tr> - <td valign="top" class="vncell"> - Maximum connections - </td> - <td class="vtable"> - <table><tr><td> - <table cellpadding="0" cellspacing="0"> - <tr> - <td> - <input name="maxconn" type="text" class="formfld" id="maxconn" size="5" <?if ($pconfig['enable']!='yes') echo "enabled=\"false\"";?> value="<?=htmlspecialchars($pconfig['maxconn']);?>"> per Backend. - </td> - </tr> - </table> - Sets the maximum per-process number of concurrent connections to X.<br/> - <strong>NOTE:</strong> setting this value too high will result in HAProxy not being able to allocate enough memory.<br/> - <?php - $hascpu = trim(`top | grep haproxy | awk '{ print $6 }'`); - if($hascpu) - echo "<p>Current memory usage {$hascpu}.</p>"; - ?> - </td><td> - <table style="border: 1px solid #000;"> - <tr> - <td><font size=-1>Connections</td> - <td><font size=-1>Memory usage</td> - </tr> - <tr> - <td colspan="2"> - <hr noshade style="border: 1px solid #000;"> - </td> - </tr> - <tr> - <td align="right"><font size=-1>999</td> - <td><font size=-1>1888K</td> - </tr> - <tr> - <td align="right"><font size=-1>99999</td> - <td><font size=-1>8032K</td> - </tr> - <tr> - <td align="right"><font size=-1>999999</td> - <td><font size=-1>50016K</td> - </tr> - <tr> - <td align="right"><font size=-1>9999999</td> - <td><font size=-1>467M</td> - </tr> - </table> - </td></tr></table> - </td> - </tr> - <tr> - <td valign="top" class="vncell"> - Number of processes to start - </td> - <td class="vtable"> - <input name="nbproc" type="text" class="formfld" id="nbproc" size="18" value="<?=htmlspecialchars($pconfig['nbproc']);?>"> - <br/> - Defaults to number of cores/processors installed if left blank (<?php echo trim(`/sbin/sysctl kern.smp.cpus | cut -d" " -f2`); ?> detected). - </td> - </tr> - <tr> - <td valign="top" class="vncell"> - Remote syslog host - </td> - <td class="vtable"> - <input name="remotesyslog" type="text" class="formfld" id="remotesyslog" size="18" value="<?=htmlspecialchars($pconfig['remotesyslog']);?>"> - </td> - </tr> - <tr> - <td valign="top" class="vncell"> - Syslog facility - </td> - <td class="vtable"> - <select name="logfacility" class="formfld"> - <?php - $facilities = array("kern", "user", "mail", "daemon", "auth", "syslog", "lpr", - "news", "uucp", "cron", "auth2", "ftp", "ntp", "audit", "alert", "cron2", - "local0", "local1", "local2", "local3", "local4", "local5", "local6", "local7"); - foreach ($facilities as $f): - ?> - <option value="<?=$f;?>" <?php if ($f == $pconfig['logfacility']) echo "selected"; ?>> - <?=$f;?> - </option> - <?php - endforeach; - ?> - </select> - </td> - </tr> - <tr> - <td valign="top" class="vncell"> - Syslog level - </td> - <td class="vtable"> - <select name="loglevel" class="formfld"> - <?php - $levels = array("emerg", "alert", "crit", "err", "warning", "notice", "info", "debug"); - foreach ($levels as $l): - ?> - <option value="<?=$l;?>" <?php if ($l == $pconfig['loglevel']) echo "selected"; ?>> - <?=$l;?> - </option> - <?php - endforeach; - ?> - </select> - </td> - </tr> - <tr> - <td valign="top" class="vncell"> - Carp monitor - </td> - <td class="vtable"> - <select name="carpdev" class="formfld"> - <option value="disabled" <?php if (!isset($pconfig['carpdev'])) echo "selected"; ?>> - disabled - </option> - <?php - if(is_array($config['virtualip']['vip'])) { - foreach($config['virtualip']['vip'] as $carp): - if ($carp['mode'] != "carp") continue; - $ipaddress = $carp['subnet']; - $carp_int = find_carp_interface($ipaddress); - ?> - <option value="<?=$carp_int;?>" - <?php if (isset($pconfig['carpdev']) && $carp_int == $pconfig['carpdev']) echo "selected"; ?>> - <?=$carp_int;?> (<?=$ipaddress;?>) - </option> - <?php - endforeach; - } - ?> - </select> - <br/> - Monitor carp interface and only run haproxy on the firewall which is MASTER. - </td> - </tr> - <tr> - <td> - - </td> - </tr> - <tr> - <td colspan="2" valign="top" class="listtopic">Global Advanced pass thru</td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell"> </td> - <td width="78%" class="vtable"> - <textarea name='advanced' rows="4" cols="70" id='advanced'><?php echo $pconfig['advanced']; ?></textarea> - <br/> - NOTE: paste text into this box that you would like to pass thru in the global settings area. - </td> - </tr> - <tr> - <td> - - </td> - </tr> - <tr> - <td colspan="2" valign="top" class="listtopic">Configuration synchronization</td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell"> </td> - <td width="78%" class="vtable"> - <input name="enablesync" type="checkbox" value="yes" <?php if ($pconfig['enablesync']) echo "checked"; ?>> - <strong>Sync HAProxy configuration to backup CARP members via XMLRPC.</strong> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell">Synchronization password</td> - <td width="78%" class="vtable"> - <input name="syncpassword" type="password" value="<?=$pconfig['syncpassword'];?>"> - <br/> - <strong>Enter the password that will be used during configuration synchronization. This is generally the remote webConfigurator password.</strong> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell">Sync host #1</td> - <td width="78%" class="vtable"> - <input name="synchost1" value="<?=$pconfig['synchost1'];?>"> - <br/> - <strong>Synchronize settings to this hosts IP address.</strong> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell">Sync host #2</td> - <td width="78%" class="vtable"> - <input name="synchost2" value="<?=$pconfig['synchost2'];?>"> - <br/> - <strong>Synchronize settings to this hosts IP address.</strong> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncell">Sync host #3</td> - <td width="78%" class="vtable"> - <input name="synchost3" value="<?=$pconfig['synchost3'];?>"> - <br/> - <strong>Synchronize settings to this hosts IP address.</strong> - </td> - </tr> - <tr> - <td> - - </td> - </tr> - <tr> - <td width="22%" valign="top"> </td> - <td width="78%"> - <input name="Submit" type="submit" class="formbtn" value="Save" onClick="enable_change(true)"> - </td> - </td> - </tr> - </table> - </div> -</table> - -<?php if(file_exists("/var/etc/haproxy.cfg")): ?> - <p/> - <div id="configuration" style="display:none; border-style:dashed; padding: 8px;"> - <b><i>/var/etc/haproxy.cfg file contents:</b></i> - <?php - if(file_exists("/var/etc/haproxy.cfg")) { - echo "<pre>" . trim(file_get_contents("/var/etc/haproxy.cfg")) . "</pre>"; - } - ?> - </div> - <div id="showconfiguration"> - <a onClick="new Effect.Fade('showconfiguration'); new Effect.Appear('configuration'); setTimeout('scroll_after_fade();', 250); return false;" href="#">Show</a> automatically generated configuration. - </div> -<?php endif; ?> - -</form> -<script language="JavaScript"> - function scroll_after_fade() { - scrollTo(0,99999999999); - } -<!-- -enable_change(false); -//--> -</script> -<?php include("fend.inc"); ?> -</body> -</html> diff --git a/config/haproxy/haproxy.inc b/config/haproxy/haproxy.inc index dfbec28c..72d9535d 100644 --- a/config/haproxy/haproxy.inc +++ b/config/haproxy/haproxy.inc @@ -34,10 +34,38 @@ require_once("notices.inc"); $d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty"; +$a_acltypes = array(); +$a_acltypes[] = array('name' => 'host_starts_with', 'descr' => 'Host starts with', + 'mode' => 'http', 'syntax' => 'hdr_beg(host) -i'); +$a_acltypes[] = array('name' => 'host_ends_with', 'descr' => 'Host ends with', + 'mode' =>'http', 'syntax' => 'hdr_end(host) -i'); +$a_acltypes[] = array('name' => 'host_matches', 'descr' => 'Host matches', + 'mode' =>'http', 'syntax' => 'hdr(host) -i'); +$a_acltypes[] = array('name' => 'host_regex', 'descr' => 'Host regex', + 'mode' =>'http', 'syntax' => 'hdr_reg(host) -i'); +$a_acltypes[] = array('name' => 'host_contains', 'descr' => 'Host contains', + 'mode' => 'http', 'syntax' => 'hdr_dir(host) -i'); +$a_acltypes[] = array('name' => 'path_starts_with', 'descr' => 'Path starts with', + 'mode' => 'http', 'syntax' => 'path_beg -i'); +$a_acltypes[] = array('name' => 'path_ends_with', 'descr' => 'Path ends with', + 'mode' => 'http', 'syntax' => 'path_end -i'); +$a_acltypes[] = array('name' => 'path_matches', 'descr' => 'Path matches', + 'mode' => 'http', 'syntax' => 'path -i'); +$a_acltypes[] = array('name' => 'path_regex', 'descr' => 'Path regex', + 'mode' => 'http', 'syntax' => 'path_reg -i'); +$a_acltypes[] = array('name' => 'path_contains', 'descr' => 'Path contains', + 'mode' => 'http', 'syntax' => 'path_dir -i'); +$a_acltypes[] = array('name' => 'source_ip', 'descr' => 'Source IP', + 'mode' => '', 'syntax' => 'src'); + function haproxy_custom_php_deinstall_command() { exec("rm /usr/local/sbin/haproxy"); exec("rm /usr/local/pkg/haproxy.inc"); exec("rm /usr/local/www/haproxy*"); + exec("rm /usr/local/etc/rc.d/haproxy.sh"); + exec("rm /etc/devd/haproxy.conf"); + exec("/etc/rc.d/devd restart"); + haproxy_install_cron(false); } function haproxy_custom_php_install_command() { @@ -60,6 +88,8 @@ haproxy_enable=\${haproxy-"YES"} start_cmd="haproxy_start" stop_postcmd="haproxy_stop" +check_cmd="haproxy_check" +extra_commands="check" load_rc_config \$name @@ -77,6 +107,20 @@ haproxy_start () { ENDOFF } +haproxy_check () { + echo "Checking haproxy." + /usr/bin/env \ + PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \ + /usr/local/bin/php -q -d auto_prepend_file=config.inc <<ENDOFF + <?php + require_once("globals.inc"); + require_once("functions.inc"); + require_once("haproxy.inc"); + haproxy_check_run(0); + ?> +ENDOFF +} + haproxy_stop () { echo "Stopping haproxy." killall haproxy @@ -91,18 +135,262 @@ EOD; fclose($fd); exec("chmod a+rx /usr/local/etc/rc.d/haproxy.sh"); + $devd = <<<EOD +notify 0 { + match "system" "IFNET"; + match "subsystem" "carp[0-9]+"; + match "type" "LINK_UP"; + action "/usr/local/etc/rc.d/haproxy.sh check"; +}; +notify 0 { + match "system" "IFNET"; + match "subsystem" "carp[0-9]+"; + match "type" "LINK_DOWN"; + action "/usr/local/etc/rc.d/haproxy.sh check"; +}; + +EOD; + exec("mkdir -p /etc/devd"); + $fd = fopen("/etc/devd/haproxy.conf", "w"); + fwrite($fd, $devd); + fclose($fd); + exec("/etc/rc.d/devd restart"); + + /* Do XML upgrade from haproxy 0.31 to haproxy-dev */ + if (is_array($config['installedpackages']['haproxy']['ha_servers'])) { + /* We have an old config */ + $config['installedpackages']['haproxy']['ha_pools']['item'] = array(); + $a_global = &$config['installedpackages']['haproxy']; + $a_backends = &$config['installedpackages']['haproxy']['ha_backends']['item']; + $a_oldservers = &$config['installedpackages']['haproxy']['ha_servers']['item']; + $a_pools = &$config['installedpackages']['haproxy']['ha_pools']['item']; + + foreach ($a_backends as $id => $be) { + $a_backends[$id]['status'] = 'active'; + } + $id = 0; + foreach ($a_oldservers as $oldserver) { + $pool=$oldserver; + /* make server sub array */ + $server=array(); + $server['name'] = $oldserver['name']; + $server['address'] = $oldserver['address']; + $server['port'] = $oldserver['port']; + $server['weight'] = $oldserver['weight']; + $a_servers=array(); + $a_servers[]=$server; + /* set new pool */ + $pool['name'] = "pool$id"; + $id++; + $pool['ha_servers']['item']=$a_servers; + /* link to frontend */ + foreach ($a_backends as $id => $be) { + if ($a_backends[$id]['name'] == $oldserver['backend']) { + $a_backends[$id]['pool'] = $pool['name']; + $pool['monitor_uri'] = $be['monitor_uri']; + unset($a_backends[$id]['monitor_uri']); + break; + } + } + unset($pool['backend']); + unset($pool['address']); + unset($pool['port']); + unset($pool['weight']); + $a_pools[] = $pool; + } + unset($config['installedpackages']['haproxy']['ha_servers']); + write_config(); + } + conf_mount_ro(); exec("/usr/local/etc/rc.d/haproxy.sh start"); } +function haproxy_install_cron($should_install) { + global $config, $g; + if($g['booting']==true) + return; + $is_installed = false; + if(!$config['cron']['item']) + return; + $x=0; + foreach($config['cron']['item'] as $item) { + if(strstr($item['command'], "/usr/local/etc/rc.d/haproxy.sh")) { + $is_installed = true; + break; + } + $x++; + } + switch($should_install) { + case true: + if(!$is_installed) { + $cron_item = array(); + $cron_item['minute'] = "*/2"; + $cron_item['hour'] = "*"; + $cron_item['mday'] = "*"; + $cron_item['month'] = "*"; + $cron_item['wday'] = "*"; + $cron_item['who'] = "root"; + $cron_item['command'] = "/usr/local/etc/rc.d/haproxy.sh check"; + $config['cron']['item'][] = $cron_item; + parse_config(true); + write_config(); + configure_cron(); + } + break; + case false: + if($is_installed == true) { + if($x > 0) { + unset($config['cron']['item'][$x]); + parse_config(true); + write_config(); + } + configure_cron(); + } + break; + } +} + +function haproxy_find_acl($name) { + global $a_acltypes; + + /* XXX why is this broken from xmlsync? */ + if (!$a_acltypes) { + $a_acltypes = array(); + $a_acltypes[] = array('name' => 'host_starts_with', 'descr' => 'Host starts with', + 'mode' => 'http', 'syntax' => 'hdr_beg(host) -i'); + $a_acltypes[] = array('name' => 'host_ends_with', 'descr' => 'Host ends with', + 'mode' =>'http', 'syntax' => 'hdr_end(host) -i'); + $a_acltypes[] = array('name' => 'host_matches', 'descr' => 'Host matches', + 'mode' =>'http', 'syntax' => 'hdr(host) -i'); + $a_acltypes[] = array('name' => 'host_regex', 'descr' => 'Host regex', + 'mode' =>'http', 'syntax' => 'hdr_reg(host) -i'); + $a_acltypes[] = array('name' => 'host_contains', 'descr' => 'Host contains', + 'mode' => 'http', 'syntax' => 'hdr_dir(host) -i'); + $a_acltypes[] = array('name' => 'path_starts_with', 'descr' => 'Path starts with', + 'mode' => 'http', 'syntax' => 'path_beg -i'); + $a_acltypes[] = array('name' => 'path_ends_with', 'descr' => 'Path ends with', + 'mode' => 'http', 'syntax' => 'path_end -i'); + $a_acltypes[] = array('name' => 'path_matches', 'descr' => 'Path matches', + 'mode' => 'http', 'syntax' => 'path -i'); + $a_acltypes[] = array('name' => 'path_regex', 'descr' => 'Path regex', + 'mode' => 'http', 'syntax' => 'path_reg -i'); + $a_acltypes[] = array('name' => 'path_contains', 'descr' => 'Path contains', + 'mode' => 'http', 'syntax' => 'path_dir -i'); + $a_acltypes[] = array('name' => 'source_ip', 'descr' => 'Source IP', + 'mode' => '', 'syntax' => 'src'); + } + + if($a_acltypes) { + foreach ($a_acltypes as $acl) { + if ($acl['name'] == $name) + return $acl; + } + } +} + +function write_backend($fd, $name, $pool, $frontend) { + if(!is_array($pool['ha_servers']['item'])) + return; + + fwrite ($fd, "backend " . $name . "\n"); + if($pool['cookie_name'] && strtolower($frontend['type']) == "http") + fwrite ($fd, "\tcookie\t\t\t" . $pool['cookie_name'] . " insert indirect\n"); + + // https is an alias for tcp for clarity purpouses + if(strtolower($frontend['type']) == "https") { + $backend_type = "tcp"; + $httpchk = "ssl-hello-chk"; + } else { + $backend_type = $frontend['type']; + $httpchk = "httpchk"; + } + + fwrite ($fd, "\tmode\t\t\t" . $backend_type . "\n"); + + if($frontend['balance']) + fwrite ($fd, "\tbalance\t\t\t" . $frontend['balance'] . "\n"); + + if($frontend['connection_timeout']) + fwrite ($fd, "\tcontimeout\t\t" . $frontend['connection_timeout'] . "\n"); + + if($frontend['server_timeout']) + fwrite ($fd, "\tsrvtimeout\t\t" . $frontend['server_timeout'] . "\n"); + + if($frontend['retries']) + fwrite ($fd, "\tretries\t\t\t" . $frontend['retries'] . "\n"); + + if($frontend['stats_enabled']=='yes') { + fwrite ($fd, "\tstats\t\t\tenable\n"); + if($frontend['stats_uri']) + fwrite ($fd, "\tstats\t\t\turi ".$frontend['stats_uri']."\n"); + if($frontend['stats_realm']) + fwrite ($fd, "\tstats\t\t\trealm " . $frontend['stats_realm'] . "\n"); + else + fwrite ($fd, "\tstats\t\t\trealm .\n"); + fwrite ($fd, "\tstats\t\t\tauth " . $frontend['stats_username'].":". $frontend['stats_password']."\n"); + } + + $uri = $pool['monitor_uri']; + if ($pool['monitor_uri']) + $uri = $pool['monitor_uri']; + else + $uri = "/"; + fwrite ($fd, "\toption\t\t\t{$httpchk} HEAD " . $uri . " HTTP/1.0\n"); + + if($pool['cookie'] && strtolower($frontend['type']) == "http") + $cookie = " cookie {$pool['cookie']} "; + else + $cookie = ""; + if($pool['advanced']) { + $advanced = base64_decode($pool['advanced']); + $advanced_txt = " " . $advanced; + } else { + $advanced_txt = ""; + } + if($pool['checkinter']) + $checkinter = "check inter {$pool['checkinter']}"; + else if (strtolower($frontend['type']) != "tcp") + $checkinter = "check inter 1000"; + else + $checkinter = ""; + + $a_servers = &$pool['ha_servers']['item']; + foreach($a_servers as $be) { + if(!$be['port']) { + // the listener can specify a default port + $be['port'] = $frontend['svrport']; + } + if(!$be['port']) { + // last resort, use the frontend port + $ports = split(",", "{$frontend['port']},"); + $be['port'] = $ports[0]; + } + if (!$be['name']) + $be['name'] = $be['address']; + if($be['backup']) { + $isbackup = "backup"; + } else { + $isbackup = ""; + } + fwrite ($fd, "\tserver\t\t\t" . $be['name'] . " " . $be['address'].":" . $be['port'] . " $cookie " . " $checkinter $isbackup weight " . $be['weight'] . "{$advanced_txt}\n"); + } + fwrite ($fd, "\n"); +} + function haproxy_configure() { + // reload haproxy + haproxy_writeconf(); + return haproxy_check_run(1); +} + +function haproxy_writeconf() { global $config, $g; $a_global = &$config['installedpackages']['haproxy']; $a_backends = &$config['installedpackages']['haproxy']['ha_backends']['item']; - $a_frontends = &$config['installedpackages']['haproxy']['ha_frontends']['item']; - $a_servers = &$config['installedpackages']['haproxy']['ha_servers']['item']; + $a_pools = &$config['installedpackages']['haproxy']['ha_pools']['item']; $fd = fopen("{$g['varetc_path']}/haproxy.cfg", "w"); @@ -112,7 +400,7 @@ function haproxy_configure() { fwrite ($fd, "\t" . base64_decode($a_global['advanced']) . "\n"); fwrite ($fd, "\tmaxconn\t\t\t".$a_global['maxconn']."\n"); if($a_global['remotesyslog']) - fwrite ($fd, "\tlog\t\t\t{$a_global['remotesyslog']}\tlocal0\n"); + fwrite ($fd, "\tlog\t\t\t{$a_global['remotesyslog']}\t{$a_global['logfacility']}\t{$a_global['loglevel']}\n"); fwrite ($fd, "\tuid\t\t\t80\n"); fwrite ($fd, "\tgid\t\t\t80\n"); // Set numprocs if defined or use system default (#cores) @@ -126,15 +414,51 @@ function haproxy_configure() { fwrite ($fd, "\n"); } - // Construct and write out configuration file + // Try and get a unique array for address:port as frontends can duplicate + $a_bind = array(); if(is_array($a_backends)) { foreach ($a_backends as $backend) { + if($backend['status'] != 'active') + continue; + if(!$backend['pool']) + continue; + + $bname = $backend['extaddr'] . ":" . $backend['port']; + if (!is_array($a_bind[$bname])) { + $a_bind[$bname] = array(); + $a_bind[$bname]['config'] = array(); + // Settings which are constant for a merged frontend + $a_bind[$bname]['name'] = $backend['name']; + $a_bind[$bname]['extaddr'] = $backend['extaddr']; + $a_bind[$bname]['port'] = $backend['port']; + } + $b = &$a_bind[$bname]; + + // Overwrite ? + $b['type'] = $backend['type']; + $b['forwardfor'] = $backend['forwardfor']; + $b['httpclose'] = $backend['httpclose']; + $b['max_connections'] = $backend['max_connections']; + $b['client_timeout'] = $backend['client_timeout']; + $b['advanced'] = $backend['advanced']; + + // pointer to each backend + $b['config'][] = $backend; + } + } + + $a_pendingpl = array(); - // Define our backend name - $backendinfo = "listen {$backend['name']}\n"; + // Construct and write out configuration file + if(is_array($a_bind)) { + foreach ($a_bind as $bind) { + if (count($bind['config']) > 1) + $frontendinfo = "frontend {$bind['name']}-merged\n"; + else + $frontendinfo = "frontend {$bind['name']}\n"; // Prepare ports for processing by splitting - $portss = "{$backend['port']},"; + $portss = "{$bind['port']},"; $ports = split(",", $portss); // Initialize variable @@ -143,176 +467,184 @@ function haproxy_configure() { // Process and add bind directives for ports foreach($ports as $port) { if($port) { - if($backend['extaddr'] == "any") + if($bind['extaddr'] == "any") $listenip .= "\tbind\t\t\t0.0.0.0:{$port}\n"; - elseif($backend['extaddr']) - $listenip .= "\tbind\t\t\t{$backend['extaddr']}:{$port}\n"; + elseif($bind['extaddr']) + $listenip .= "\tbind\t\t\t{$bind['extaddr']}:{$port}\n"; else $listenip .= "\tbind\t\t\t" . get_current_wan_address('wan') . ":{$port}\n"; } } - fwrite ($fd, "{$backendinfo}"); + fwrite ($fd, "{$frontendinfo}"); fwrite ($fd, "{$listenip}"); // Advanced pass thru - if($backend['advanced']) { - $advanced = base64_decode($backend['advanced']); + if($bind['advanced']) { + $advanced = base64_decode($bind['advanced']); fwrite($fd, "\t" . $advanced . "\n"); } // https is an alias for tcp for clarity purpouses - if(strtolower($backend['type']) == "https") { + if(strtolower($bind['type']) == "https") { $backend_type = "tcp"; $httpchk = "ssl-hello-chk"; } else { - $backend_type = $backend['type']; + $backend_type = $bind['type']; $httpchk = "httpchk"; } - fwrite ($fd, "\tmode\t\t\t" . $backend_type . "\n"); + fwrite ($fd, "\tmode\t\t\t" . $backend_type . "\n"); fwrite ($fd, "\tlog\t\t\tglobal\n"); fwrite ($fd, "\toption\t\t\tdontlognull\n"); - if($backend['httpclose']) + if($bind['httpclose']) fwrite ($fd, "\toption\t\t\thttpclose\n"); - if($backend['forwardfor']) + if($bind['forwardfor']) fwrite ($fd, "\toption\t\t\tforwardfor\n"); - if($backend['max_connections']) - fwrite ($fd, "\tmaxconn\t\t\t" . $backend['max_connections'] . "\n"); - - if($backend['client_timeout']) - fwrite ($fd, "\tclitimeout\t\t" . $backend['client_timeout'] . "\n"); - - if($backend['balance']) - fwrite ($fd, "\tbalance\t\t\t" . $backend['balance'] . "\n"); - - if($backend['connection_timeout']) - fwrite ($fd, "\tcontimeout\t\t" . $backend['connection_timeout'] . "\n"); - - if($backend['server_timeout']) - fwrite ($fd, "\tsrvtimeout\t\t" . $backend['server_timeout'] . "\n"); - - if($backend['retries']) - fwrite ($fd, "\tretries\t\t\t" . $backend['retries'] . "\n"); - - if($backend['cookie_name']) - fwrite ($fd, "\tcookie\t\t\t" . $backend['cookie_name'] . " insert indirect\n"); - - if($backend['monitor_uri']) - fwrite ($fd, "\toption\t\t\t{$httpchk} HEAD " . $backend['monitor_uri'] . " HTTP/1.0\n"); - - if($backend['stats_enabled']=='yes') { - fwrite ($fd, "\tstats\t\t\tenable\n"); - if($backend['stats_uri']) - fwrite ($fd, "\tstats\t\t\turi ".$backend['stats_uri']."\n"); - if($backend['stats_realm']) - fwrite ($fd, "\tstats\t\t\trealm " . $backend['stats_realm'] . "\n"); - else - fwrite ($fd, "\tstats\t\t\trealm .\n"); - fwrite ($fd, "\tstats\t\t\tauth " . $backend['stats_username'].":". $backend['stats_password']."\n"); - if($backend['stats_node_enabled']=='yes') - fwrite ($fd, "\tstats\t\t\tshow-node " . $backend['stats_node'] . "\n"); - if($backend['stats_desc']) - fwrite ($fd, "\tstats\t\t\tshow-desc " . $backend['stats_desc'] . "\n"); - if($backend['stats_refresh']) - fwrite ($fd, "\tstats\t\t\trefresh " . $backend['stats_refresh'] . "\n"); - } + if($bind['max_connections']) + fwrite ($fd, "\tmaxconn\t\t\t" . $bind['max_connections'] . "\n"); - $a_acl=&$frontend['ha_acls']['item']; - if(!is_array($a_acl)) - $a_acl=array(); + if($bind['client_timeout']) + fwrite ($fd, "\tclitimeout\t\t" . $bind['client_timeout'] . "\n"); + + + // Combine the rest of the listener configs + $default_once = 0; + $i = 0; + foreach ($bind['config'] as $bconfig) { + $a_acl=&$bconfig['ha_acls']['item']; + if(!is_array($a_acl)) + $a_acl=array(); - foreach ($a_acl as $acl) - fwrite ($fd, "\tacl\t\t\t".$acl['name']."\t\t".$acl['expression']."\n"); - - $server['backend'] .= " "; - if(is_array($a_servers)) { - foreach ($a_servers as $server) { - $backends_to_process = split(" ", $server['backend']); - foreach($backends_to_process as $backends) { - if($backends == "") - continue; - if($backends == $backend['name']) { - $server_ports = array(); - if($server['status'] != 'inactive') { - if($server['cookie']) - $cookie = " cookie {$server['cookie']} "; - else - $cookie = ""; - if(!$server['port']) { - foreach($ports as $port) { - if($port) - $server_ports[] = $port; - } - } else { - $server_ports[] = $server['port']; - } - if($server['advanced']) { - $advanced = base64_decode($server['advanced']); - $advanced_txt = " " . $advanced; - } else { - $advanced_txt = ""; - } - if($server['status'] != 'active') { - $status = " " . $server['status']; - } else { - $status = ""; - } - if($server['checkinter']) - $checkinter = "check inter {$server['checkinter']}"; - else - $checkinter = "check inter 1000"; - foreach($server_ports as $pport) - fwrite ($fd, "\tserver\t\t\t" . $server['name'] . " " . $server['address'].":" . $pport . " $cookie " . " $checkinter weight " . $server['weight'] . $status . "{$advanced_txt}\n"); - } - } - } + $poolname = $bconfig['pool'] . "_" . strtolower($bconfig['type']); + + // Create different pools if the svrport is set + if ($bconfig['svrport'] > 0) + $poolname .= "_" . $bconfig['svrport']; + + // Write this out once, and must be before any backend config text + if ($default_once == 0) { + fwrite ($fd, "\tdefault_backend\t\t" . $poolname . "\n"); + $default_once++; + } + + if (!isset($a_pendingpl[$poolname])) { + $a_pendingpl[$poolname] = array(); + $a_pendingpl[$poolname]['name'] = $poolname; + $a_pendingpl[$poolname]['frontend'] = $bconfig; + } + + foreach ($a_acl as $entry) { + $acl = haproxy_find_acl($entry['expression']); + if (!$acl) + continue; + + // Filter out acls for different modes + if ($acl['mode'] != '' && $acl['mode'] != strtolower($bind['type'])) + continue; + + if ($acl['syntax'] != '') + $expr = $acl['syntax'] . " " . $entry['value']; + else + $expr = $entry['expression'] . " " . $entry['value']; + + $aclname = $i . "_" . $entry['name']; + fwrite ($fd, "\tacl\t\t\t" . $aclname . "\t" . $expr . "\n"); + fwrite ($fd, "\tuse_backend\t\t" . $poolname . " if " . $aclname . "\n"); + $i++; } + } fwrite ($fd, "\n"); } - // Sync HAProxy configuration (if enabled) - if(isset($config['installedpackages']['haproxy']['enablesync'])) { - if($config['installedpackages']['haproxy']['synchost1']) { - haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost1'], - $config['installedpackages']['haproxy']['syncpassword']); - } - if($config['installedpackages']['haproxy']['synchost2']) { - haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost2'], - $config['installedpackages']['haproxy']['syncpassword']); - } - if($config['installedpackages']['haproxy']['synchost3']) { - haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost3'], - $config['installedpackages']['haproxy']['syncpassword']); + } + if (is_array($a_pendingpl) && is_array($a_pools)) { + foreach ($a_pendingpl as $pending) { + foreach ($a_pools as $pool) { + if ($pending['frontend']['pool'] == $pool['name']) { + write_backend($fd, $pending['name'], $pool, $pending['frontend']); + } } } } + fwrite ($fd, "\n"); + + // Sync HAProxy configuration (if enabled) + if(isset($config['installedpackages']['haproxy']['enablesync'])) { + if($config['installedpackages']['haproxy']['synchost1']) { + haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost1'], + $config['installedpackages']['haproxy']['syncpassword']); + } + if($config['installedpackages']['haproxy']['synchost2']) { + haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost2'], + $config['installedpackages']['haproxy']['syncpassword']); + } + if($config['installedpackages']['haproxy']['synchost3']) { + haproxy_do_xmlrpc_sync($config['installedpackages']['haproxy']['synchost3'], + $config['installedpackages']['haproxy']['syncpassword']); + } + } // create config file fclose($fd); + if (isset($a_global['carpdev'])) + haproxy_install_cron(true); + else + haproxy_install_cron(false); + $freebsd_version = substr(trim(`uname -r`), 0, 1); if(!file_exists("/usr/bin/limits")) { exec("fetch -q -o /usr/bin/limits http://files.pfsense.org/extras/{$freebsd_version}/limits"); exec("chmod a+rx /usr/bin/limits"); } +} + +function haproxy_is_running() { + $running = (shell_exec("/bin/pgrep -x haproxy") != ''); + return $running; +} + +function haproxy_check_run($reload) { + global $config, $g; + + $a_global = &$config['installedpackages']['haproxy']; exec("/usr/bin/limits -n 300014"); - // reload haproxy if(isset($a_global['enable'])) { - if(is_process_running('haproxy')) { + if (isset($a_global['carpdev'])) { + $status = get_carp_interface_status($a_global['carpdev']); + if ($status != "MASTER") { + if (haproxy_is_running()) { + log_error("Stopping haproxy on CARP backup."); + exec("/bin/pkill -F /var/run/haproxy.pid haproxy"); + } + return (0); + } else if (haproxy_is_running() && $reload == 0) { + return (0); + } + log_error("Starting haproxy on CARP master."); + /* fallthrough */ + } else if ($reload == 0) + return (0); + + if (haproxy_is_running()) { exec("/usr/local/sbin/haproxy -f /var/etc/haproxy.cfg -p /var/run/haproxy.pid -st `cat /var/run/haproxy.pid`"); } else { exec("/usr/local/sbin/haproxy -f /var/etc/haproxy.cfg -p /var/run/haproxy.pid -D"); } return (0); } else { + if ($reload && haproxy_is_running()) { + exec("/bin/pkill -F /var/run/haproxy.pid haproxy"); + } return (1); } + } function haproxy_do_xmlrpc_sync($sync_to_ip, $password) { @@ -362,11 +694,11 @@ function haproxy_do_xmlrpc_sync($sync_to_ip, $password) { $xml['haproxy'] = $config['installedpackages']['haproxy']; // Prevent sync loops - unset($xml['haproxy']['synchost1']); - unset($xml['haproxy']['synchost2']); - unset($xml['haproxy']['synchost3']); - unset($xml['haproxy']['syncpassword']); - + unset($xml['synchost1']); + unset($xml['synchost2']); + unset($xml['synchost3']); + unset($xml['syncpassword']); + /* assemble xmlrpc payload */ $params = array( XML_RPC_encode($password), diff --git a/config/haproxy/haproxy.xml b/config/haproxy/haproxy.xml index bc338764..83e2ca5d 100644 --- a/config/haproxy/haproxy.xml +++ b/config/haproxy/haproxy.xml @@ -44,13 +44,13 @@ <name>haproxy</name> <version>1.0</version> <title>HAProxy</title> - <aftersaveredirect>/pkg_edit.php?xml=haproxy_servers.php</aftersaveredirect> + <aftersaveredirect>/pkg_edit.php?xml=haproxy_pools.php</aftersaveredirect> <include_file>/usr/local/pkg/haproxy.inc</include_file> <menu> <name>HAProxy</name> <tooltiptext></tooltiptext> <section>Services</section> - <url>/haproxy_global.php</url> + <url>/haproxy_listeners.php</url> </menu> <service> <name>HAProxy</name> @@ -62,32 +62,32 @@ <additional_files_needed> <prefix>/usr/local/pkg/</prefix> <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy/haproxy.inc</item> + <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy.inc</item> </additional_files_needed> <additional_files_needed> <prefix>/usr/local/www/</prefix> <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy/haproxy_frontends.php</item> + <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_listeners.php</item> </additional_files_needed> <additional_files_needed> <prefix>/usr/local/www/</prefix> <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy/haproxy_frontends_edit.php</item> + <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_listeners_edit.php</item> </additional_files_needed> <additional_files_needed> <prefix>/usr/local/www/</prefix> <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy/haproxy_global.php</item> + <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_global.php</item> </additional_files_needed> <additional_files_needed> <prefix>/usr/local/www/</prefix> <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy/haproxy_servers.php</item> + <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_pools.php</item> </additional_files_needed> <additional_files_needed> <prefix>/usr/local/www/</prefix> <chmod>077</chmod> - <item>http://www.pfsense.com/packages/config/haproxy/haproxy_servers_edit.php</item> + <item>http://www.pfsense.com/packages/config/haproxy-dev/haproxy_pool_edit.php</item> </additional_files_needed> <custom_delete_php_command> </custom_delete_php_command> @@ -96,18 +96,15 @@ <custom_php_resync_config_command> </custom_php_resync_config_command> <custom_php_install_command> - /* - included in package install $freebsdv=trim(`uname -r | cut -d'.' -f1`); conf_mount_rw(); - `fetch -q -o /usr/local/sbin/ http://www.pfsense.org/packages/config/haproxy/binaries{$freebsdv}/haproxy`; + `fetch -q -o /usr/local/sbin/ http://www.pfsense.org/packages/config/haproxy-dev/binaries{$freebsdv}/haproxy`; exec("chmod a+rx /usr/local/sbin/haproxy"); - */ haproxy_custom_php_install_command(); </custom_php_install_command> <custom_php_deinstall_command> haproxy_custom_php_deinstall_command(); </custom_php_deinstall_command> - <custom_php_command_before_form> + <custom_php_command_before_form> </custom_php_command_before_form> -</packagegui>
\ No newline at end of file +</packagegui> diff --git a/config/haproxy/haproxy_frontends.php b/config/haproxy/haproxy_frontends.php deleted file mode 100755 index d50133b8..00000000 --- a/config/haproxy/haproxy_frontends.php +++ /dev/null @@ -1,149 +0,0 @@ -<?php -/* $Id: load_balancer_virtual_server.php,v 1.6.2.1 2006/01/02 23:46:24 sullrich Exp $ */ -/* - haproxy_baclkends.php - part of pfSense (http://www.pfsense.com/) - Copyright (C) 2009 Scott Ullrich <sullrich@pfsense.com> - Copyright (C) 2008 Remco Hoef <remcoverhoef@pfsense.com> - 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. -*/ - -require_once("guiconfig.inc"); - -$d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty"; - -require_once("haproxy.inc"); - -if (!is_array($config['installedpackages']['haproxy']['ha_backends']['item'])) { - $config['installedpackages']['haproxy']['ha_backends']['item'] = array(); -} -$a_backend = &$config['installedpackages']['haproxy']['ha_backends']['item']; - -if ($_POST) { - $pconfig = $_POST; - - if ($_POST['apply']) { - $retval = 0; - config_lock(); - $retval = haproxy_configure(); - config_unlock(); - $savemsg = get_std_save_message($retval); - unlink_if_exists($d_haproxyconfdirty_path); - } -} - -if ($_GET['act'] == "del") { - if ($a_backend[$_GET['id']]) { - if (!$input_errors) { - unset($a_backend[$_GET['id']]); - write_config(); - touch($d_haproxyconfdirty_path); - header("Location: haproxy_frontends.php"); - exit; - } - } -} - -$pfSversion = str_replace("\n", "", file_get_contents("/etc/version")); -if(strstr($pfSversion, "1.2")) - $one_two = true; - -$pgtitle = "Services: HAProxy: Frontend"; -include("head.inc"); - -?> -<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> -<?php include("fbegin.inc"); ?> -<form action="haproxy_frontends.php" method="post"> -<?php if($one_two): ?> -<p class="pgtitle"><?=$pgtitle?></p> -<?php endif; ?> -<?php if ($input_errors) print_input_errors($input_errors); ?> -<?php if ($savemsg) print_info_box($savemsg); ?> -<?php if (file_exists($d_haproxyconfdirty_path)): ?><p> -<?php print_info_box_np("The virtual server configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br> -<?php endif; ?> -<table width="100%" border="0" cellpadding="0" cellspacing="0"> - <tr><td class="tabnavtbl"> - <?php - /* active tabs */ - $tab_array = array(); - $tab_array[] = array("Settings", false, "haproxy_global.php"); - $tab_array[] = array("Frontends", true, "haproxy_frontends.php"); - $tab_array[] = array("Servers", false, "haproxy_servers.php"); - display_top_tabs($tab_array); - ?> - </td></tr> - <tr> - <td> - <div id="mainarea"> - <table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0"> - <tr> - <td width="30%" class="listhdrr">Name</td> - <td width="40%" class="listhdrr">Description</td> - <td width="10%" class="listhdrr">Stats URI</td> - <td width="10%" class="listhdrr">Type</td> - <td width="10%" class="list"></td> - </tr> - <?php $i = 0; foreach ($a_backend as $backend): ?> - <tr> - <td class="listlr" ondblclick="document.location='haproxy_frontends_edit.php?id=<?=$i;?>';"> - <?=$backend['name'];?> - </td> - <td class="listlr" ondblclick="document.location='haproxy_frontends_edit.php?id=<?=$i;?>';"> - <?=$backend['desc'];?> - </td> - <td class="listlr" ondblclick="document.location='haproxy_frontends_edit.php?id=<?=$i;?>';"> - <?=$backend['stats_uri'];?> - </td> - <td class="listlr" ondblclick="document.location='haproxy_frontends_edit.php?id=<?=$i;?>';"> - <?=$backend['type'];?> - </td> - <td class="list" nowrap> - <table border="0" cellspacing="0" cellpadding="1"> - <tr> - <td valign="middle"><a href="haproxy_frontends_edit.php?id=<?=$i;?>"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a></td> - <td valign="middle"><a href="haproxy_frontends.php?act=del&id=<?=$i;?>" onclick="return confirm('Do you really want to delete this entry?')"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a></td> - </tr> - </table> - </td> - </tr> - <?php $i++; endforeach; ?> - <tr> - <td class="list" colspan="4"></td> - <td class="list"> - <table border="0" cellspacing="0" cellpadding="1"> - <tr> - <td valign="middle"><a href="haproxy_frontends_edit.php"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td> - </tr> - </table> - </td> - </tr> - </table> - </div> - </table> - </form> -<?php include("fend.inc"); ?> -</body> -</html> diff --git a/config/haproxy/haproxy_frontends_edit.php b/config/haproxy/haproxy_frontends_edit.php deleted file mode 100755 index df2411b2..00000000 --- a/config/haproxy/haproxy_frontends_edit.php +++ /dev/null @@ -1,735 +0,0 @@ -<?php -/* $Id: load_balancer_pool_edit.php,v 1.24.2.23 2007/03/03 00:07:09 smos Exp $ */ -/* - haproxy_frontends_edit.php - part of pfSense (http://www.pfsense.com/) - Copyright (C) 2009 Scott Ullrich <sullrich@pfsense.com> - Copyright (C) 2008 Remco Hoef <remcoverhoef@pfsense.com> - 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, 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. -*/ - -require("guiconfig.inc"); - -$d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty"; - -if (!is_array($config['installedpackages']['haproxy']['ha_backends']['item'])) { - $config['installedpackages']['haproxy']['ha_backends']['item'] = array(); -} - -$a_backend = &$config['installedpackages']['haproxy']['ha_backends']['item']; - -if (isset($_POST['id'])) - $id = $_POST['id']; -else - $id = $_GET['id']; - -if (isset($id) && $a_backend[$id]) { - $pconfig['name'] = $a_backend[$id]['name']; - $pconfig['desc'] = $a_backend[$id]['desc']; - $pconfig['connection_timeout'] = $a_backend[$id]['connection_timeout']; - $pconfig['server_timeout'] = $a_backend[$id]['server_timeout']; - $pconfig['retries'] = $a_backend[$id]['retries']; - - $pconfig['type'] = $a_backend[$id]['type']; - $pconfig['balance'] = $a_backend[$id]['balance']; - $pconfig['monitor_uri'] = $a_backend[$id]['monitor_uri']; - - $pconfig['forwardfor'] = $a_backend[$id]['forwardfor']; - $pconfig['httpclose'] = $a_backend[$id]['httpclose']; - - $pconfig['stats_enabled'] = $a_backend[$id]['stats_enabled']; - $pconfig['stats_username'] = $a_backend[$id]['stats_username']; - $pconfig['stats_password'] = $a_backend[$id]['stats_password']; - $pconfig['stats_uri'] = $a_backend[$id]['stats_uri']; - $pconfig['stats_realm'] = $a_backend[$id]['stats_realm']; - $pconfig['stats_node_enabled'] = $a_backend[$id]['stats_node_enabled']; - $pconfig['stats_node'] = $a_backend[$id]['stats_node']; - $pconfig['stats_desc'] = $a_backend[$id]['stats_desc']; - $pconfig['stats_refresh'] = $a_backend[$id]['stats_refresh']; - - $pconfig['type'] = $a_backend[$id]['type']; - $pconfig['extaddr'] = $a_backend[$id]['extaddr']; - $pconfig['max_connections'] = $a_backend[$id]['max_connections']; - $pconfig['client_timeout'] = $a_backend[$id]['client_timeout']; - $pconfig['port'] = $a_backend[$id]['port']; - $pconfig['a_acl']=&$a_backend[$id]['ha_acls']['item']; - $pconfig['advanced'] = base64_decode($a_backend[$id]['advanced']); - -} - -$changedesc = "Services: HAProxy: Frontend"; -$changecount = 0; - -if ($_POST) { - $changecount++; - - unset($input_errors); - $pconfig = $_POST; - - if ($_POST['stats_enabled']) { - $reqdfields = explode(" ", "name connection_timeout server_timeout stats_username stats_password stats_uri stats_realm"); - $reqdfieldsn = explode(",", "Name,Connection timeout,Server timeout,Stats Username,Stats Password,Stats Uri,Stats Realm"); - } else { - $reqdfields = explode(" ", "name connection_timeout server_timeout"); - $reqdfieldsn = explode(",", "Name,Connection timeout,Server timeout"); - } - - do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); - - $reqdfields = explode(" ", "name type port max_connections client_timeout"); - $reqdfieldsn = explode(",", "Name,Type,Port,Max connections,Client timeout"); - - do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); - - if (preg_match("/[^a-zA-Z0-9\.\-_]/", $_POST['name'])) - $input_errors[] = "The field 'Name' contains invalid characters."; - - if (!is_numeric($_POST['connection_timeout'])) - $input_errors[] = "The field 'Connection timeout' value is not a number."; - - if (!is_numeric($_POST['server_timeout'])) - $input_errors[] = "The field 'Server timeout' value is not a number."; - - if (!$_POST['retries'] && is_numeric($_POST['retries'])) - $input_errors[] = "The field 'Retries' value is not a number."; - - if (preg_match("/[^a-zA-Z0-9\.\-_]/", $_POST['stats_username'])) - $input_errors[] = "The field 'Stats Username' contains invalid characters."; - - if (preg_match("/[^a-zA-Z0-9\.\-_]/", $_POST['stats_password'])) - $input_errors[] = "The field 'Stats Password' contains invalid characters."; - - if (!is_numeric($_POST['max_connections'])) - $input_errors[] = "The field 'Max connections' value is not a number."; - - $ports = split(",", $_POST['port'] . ","); - foreach($ports as $port) - if ($port && !is_numeric($port)) - $input_errors[] = "The field 'Port' value is not a number."; - - if (!is_numeric($_POST['client_timeout'])) - $input_errors[] = "The field 'Client timeout' value is not a number."; - - /* Ensure that our pool names are unique */ - for ($i=0; isset($config['installedpackages']['haproxy']['ha_backends']['item'][$i]); $i++) - if (($_POST['name'] == $config['installedpackages']['haproxy']['ha_backends']['item'][$i]['name']) && ($i != $id)) - $input_errors[] = "This backend name has already been used. Frontend names must be unique."; - - $a_acl=array(); - $acl_names=array(); - for($x=0; $x<99; $x++) { - $acl_name=$_POST['acl_name'.$x]; - $acl_expression=$_POST['acl_expression'.$x]; - - if ($acl_name) { - // check for duplicates - if (in_array($acl_name, $acl_names)) { - $input_errors[] = "The name '$acl_name' is duplicate."; - } - - $acl_names[]=$acl_name; - - $acl=array(); - $acl['name']=$acl_name; - $acl['expression']=$acl_expression; - $a_acl[]=$acl; - - if (preg_match("/[^a-zA-Z0-9\.\-_]/", $acl_name)) - $input_errors[] = "The field 'Name' contains invalid characters."; - - if (!preg_match("/.{2,}/", $acl_expression)) - $input_errors[] = "The field 'Expression' is required."; - - if (!preg_match("/.{2,}/", $acl_name)) - $input_errors[] = "The field 'Name' is required."; - - } - } - - $pconfig['a_acl']=$a_acl; - - if (!$input_errors) { - $backend = array(); - if(isset($id) && $a_backend[$id]) - $backend = $a_backend[$id]; - - if($backend['name'] != "") - $changedesc .= " modified '{$backend['name']}' pool:"; - - if ($backend['name']!=$_POST['name']) { - // name changed: - // * update servers - // * update frontend (default backend and acl) - if (!is_array($config['installedpackages']['haproxy']['ha_servers']['item'])) { - $config['installedpackages']['haproxy']['ha_servers']['item'] = array(); - } - $a_server = &$config['installedpackages']['haproxy']['ha_servers']['item']; - - for ( $i = 0; $i < count($a_server); $i++) { - if ($a_server[$i]['backend']==$backend['name']) { - $a_server[$i]['backend']=$_POST['name']; - } - } - - if (!is_array($config['installedpackages']['haproxy']['ha_frontends']['item'])) { - $config['installedpackages']['haproxy']['ha_frontends']['item'] = array(); - } - $a_frontend = &$config['installedpackages']['haproxy']['ha_frontends']['item']; - - for ( $i = 0; $i < count($a_frontend); $i++) { - if ($a_frontend[$i]['backend']==$backend['name']) { - $a_frontend[$i]['backend']=$_POST['name']; - } - - if (!is_array($a_frontend[$i]['ha_acls']['item'])) { - $a_frontend[$i]['ha_acls']['item'] = array(); - } - - $a_acl = &$a_frontend[$i]['ha_acls']['item']; - for ( $j = 0; $j < count($a_acl); $j++) { - if ($a_acl[$j]['backend']==$backend['name']) { - $a_acl[$j]['backend']=$_POST['name']; - } - } - } - } - - update_if_changed("name", $backend['name'], $_POST['name']); - update_if_changed("description", $backend['desc'], $_POST['desc']); - update_if_changed("connection_timeout", $backend['connection_timeout'], $_POST['connection_timeout']); - update_if_changed("server_timeout", $backend['server_timeout'], $_POST['server_timeout']); - update_if_changed("retries", $backend['retries'], $_POST['retries']); - update_if_changed("type", $backend['type'], $_POST['type']); - update_if_changed("balance", $backend['balance'], $_POST['balance']); - update_if_changed("cookie_name", $backend['cookie_name'], $_POST['cookie_name']); - update_if_changed("monitor_uri", $backend['monitor_uri'], $_POST['monitor_uri']); - update_if_changed("forwardfor", $backend['forwardfor'], $_POST['forwardfor']); - update_if_changed("httpclose", $backend['httpclose'], $_POST['httpclose']); - update_if_changed("stats_enabled", $backend['stats_enabled'], $_POST['stats_enabled']); - update_if_changed("stats_username", $backend['stats_username'], $_POST['stats_username']); - update_if_changed("stats_password", $backend['stats_password'], $_POST['stats_password']); - update_if_changed("stats_uri", $backend['stats_uri'], $_POST['stats_uri']); - update_if_changed("stats_realm", $backend['stats_realm'], $_POST['stats_realm']); - update_if_changed("stats_node_enabled", $backend['stats_node_enabled'], $_POST['stats_node_enabled']); - update_if_changed("stats_node", $backend['stats_node'], $_POST['stats_node']); - update_if_changed("stats_desc", $backend['stats_desc'], $_POST['stats_desc']); - update_if_changed("stats_desc", $backend['stats_refresh'], $_POST['stats_refresh']); - update_if_changed("type", $backend['type'], $_POST['type']); - update_if_changed("port", $backend['port'], $_POST['port']); - update_if_changed("extaddr", $backend['extaddr'], $_POST['extaddr']); - update_if_changed("max_connections", $backend['max_connections'], $_POST['max_connections']); - update_if_changed("client_timeout", $backend['client_timeout'], $_POST['client_timeout']); - update_if_changed("advanced", $backend['advanced'], base64_encode($_POST['advanced'])); - - $backend['ha_acls']['item'] = $a_acl; - - if (isset($id) && $a_backend[$id]) { - $a_backend[$id] = $backend; - } else { - $a_backend[] = $backend; - } - - if ($changecount > 0) { - touch($d_haproxyconfdirty_path); - write_config($changedesc); - } - - header("Location: haproxy_frontends.php"); - exit; - } -} - -$pfSversion = str_replace("\n", "", file_get_contents("/etc/version")); -if(strstr($pfSversion, "1.2")) - $one_two = true; - -$pgtitle = "HAProxy: Frontend: Edit"; -include("head.inc"); - -?> - -<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> -<script type="text/javascript"> - // Global Variables - var rowname = new Array(99); - var rowtype = new Array(99); - var newrow = new Array(99); - var rowsize = new Array(99); - - for (i = 0; i < 99; i++) { - rowname[i] = ''; - rowtype[i] = ''; - newrow[i] = ''; - rowsize[i] = '25'; - } - - var field_counter_js = 0; - var loaded = 0; - var is_streaming_progress_bar = 0; - var temp_streaming_text = ""; - - var addRowTo = (function() { - return (function (tableId) { - var d, tbody, tr, td, bgc, i, ii, j; - d = document; - tbody = d.getElementById(tableId).getElementsByTagName("tbody").item(0); - tr = d.createElement("tr"); - totalrows++; - for (i = 0; i < field_counter_js; i++) { - td = d.createElement("td"); - if(rowtype[i] == 'textbox') { - td.innerHTML="<INPUT type='hidden' value='" + totalrows +"' name='" + rowname[i] + "_row-" + totalrows + "'></input><input size='" + rowsize[i] + "' name='" + rowname[i] + totalrows + "'></input> "; - } else if(rowtype[i] == 'select') { - td.innerHTML="<INPUT type='hidden' value='" + totalrows +"' name='" + rowname[i] + "_row-" + totalrows + "'></input><select name='" + rowname[i] + totalrows + "'><?php foreach ($a_backend as $backend) {?><option value=\"<?=$backend['name']?>\"><?=$backend['name']?></option><?php }?></select> "; - } else { - td.innerHTML="<INPUT type='hidden' value='" + totalrows +"' name='" + rowname[i] + "_row-" + totalrows + "'></input><input type='checkbox' name='" + rowname[i] + totalrows + "'></input> "; - } - tr.appendChild(td); - } - td = d.createElement("td"); - td.rowSpan = "1"; - td.className = "list"; - td.innerHTML = '<img src="/themes/' + theme + '/images/icons/icon_x.gif" width="17" height="17" border="0" onclick="removeRow(this); return false;">'; - tr.appendChild(td); - tbody.appendChild(tr); - }); - })(); - - function removeRow(el) { - var cel; - while (el && el.nodeName.toLowerCase() != "tr") - el = el.parentNode; - - if (el && el.parentNode) { - cel = el.getElementsByTagName("td").item(0); - el.parentNode.removeChild(el); - } - } - - function find_unique_field_name(field_name) { - // loop through field_name and strip off -NUMBER - var last_found_dash = 0; - for (var i = 0; i < field_name.length; i++) { - // is this a dash, if so, update - // last_found_dash - if (field_name.substr(i,1) == "-" ) - last_found_dash = i; - } - if (last_found_dash < 1) - return field_name; - return(field_name.substr(0,last_found_dash)); - } - - rowname[0] = "acl_name"; - rowtype[0] = "textbox"; - rowsize[0] = "30"; - - rowname[1] = "acl_expression"; - rowtype[1] = "textbox"; - rowsize[1] = "35"; - - rowname[2] = "acl_backend"; - rowtype[2] = "select"; - rowsize[2] = "10"; - - function toggle_stats() { - var stats_enabled=document.getElementById('stats_enabled'); - var stats_realm_row=document.getElementById('stats_realm_row'); - var stats_username_row=document.getElementById('stats_username_row'); - var stats_password_row=document.getElementById('stats_password_row'); - var stats_uri_row=document.getElementById('stats_uri_row'); - var stats_node_enabled_row=document.getElementById('stats_node_enabled_row'); - var stats_node_row=document.getElementById('stats_node_row'); - var stats_desc_row=document.getElementById('stats_desc_row'); - var stats_desc_row=document.getElementById('stats_refresh_row'); - - if (stats_enabled.checked) { - stats_realm_row.style.display=''; - stats_username_row.style.display=''; - stats_password_row.style.display=''; - stats_uri_row.style.display=''; - stats_node_enabled_row.style.display=''; - stats_node_row.style.display=''; - stats_desc_row.style.display=''; - stats_refresh_row.style.display=''; - } else { - stats_realm_row.style.display='none'; - stats_username_row.style.display='none'; - stats_password_row.style.display='none'; - stats_uri_row.style.display='none'; - stats_node_enabled_row.style.display='none'; - stats_node_row.style.display='none'; - stats_desc_row.style.display='none'; - stats_refresh_row.style.display='none'; - } - } -</script> -<?php include("fbegin.inc"); ?> -<?php if ($input_errors) print_input_errors($input_errors); ?> -<?php if($one_two): ?> -<p class="pgtitle"><?=$pgtitle?></p> -<?php endif; ?> -<form action="haproxy_frontends_edit.php" method="post" name="iform" id="iform"> - <table width="100%" border="0" cellpadding="6" cellspacing="0"> - <tr> - <td colspan="2" valign="top" class="listtopic">Edit haproxy backend</td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Name</td> - <td width="78%" class="vtable" colspan="2"> - <input name="name" type="text" <?if(isset($pconfig['name'])) echo "value=\"{$pconfig['name']}\"";?> size="25" maxlength="25"> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Description</td> - <td width="78%" class="vtable" colspan="2"> - <input name="desc" type="text" <?if(isset($pconfig['desc'])) echo "value=\"{$pconfig['desc']}\"";?> size="64"> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Connection timeout</td> - <td width="78%" class="vtable" colspan="2"> - <input name="connection_timeout" type="text" <?if(isset($pconfig['connection_timeout'])) echo "value=\"{$pconfig['connection_timeout']}\"";?> size="64"> - <div>the time (in milliseconds) we give up if the connection does not complete within (30000).</div> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Server timeout</td> - <td width="78%" class="vtable" colspan="2"> - <input name="server_timeout" type="text" <?if(isset($pconfig['server_timeout'])) echo "value=\"{$pconfig['server_timeout']}\"";?> size="64"> - <div>the time (in milliseconds) we accept to wait for data from the server, or for the server to accept data (30000).</div> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Retries</td> - <td width="78%" class="vtable" colspan="2"> - <input name="retries" type="text" <?if(isset($pconfig['retries'])) echo "value=\"{$pconfig['retries']}\"";?> size="64"> - <div>After a connection failure to a server, it is possible to retry, potentially -on another server. This is useful if health-checks are too rare and you don't -want the clients to see the failures. The number of attempts to reconnect is -set by the 'retries' parameter (2).</div> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Type</td> - <td width="78%" class="vtable" colspan="2"> - <select name="type" id="type" onchange="type_change();"> - <option value="http"<?php if($pconfig['type'] == "http") echo " SELECTED"; ?>>HTTP</option> - <option value="https"<?php if($pconfig['type'] == "https") echo " SELECTED"; ?>>HTTPS</option> - <option value="tcp"<?php if($pconfig['type'] == "tcp") echo " SELECTED"; ?>>TCP</option> - <option value="health"<?php if($pconfig['type'] == "health") echo " SELECTED"; ?>>Health</option> - </select> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Balance</td> - <td width="78%" class="vtable" colspan="2"> - <table width="100%"> - <tr> - <td width="20%" valign="top"> - <input type="radio" name="balance" id="balance" value="roundrobin"<?php if($pconfig['balance'] == "roundrobin") echo " CHECKED"; ?>>Round robin</input> - </td> - <td> - Each server is used in turns, according to their weights. - This is the smoothest and fairest algorithm when the server's - processing time remains equally distributed. This algorithm - is dynamic, which means that server weights may be adjusted - on the fly for slow starts for instance. - </td> - </tr> - <tr> - <td width="20%" valign="top"> - <input type="radio" name="balance" id="balance" value="static-rr"<?php if($pconfig['balance'] == "static-rr") echo " CHECKED"; ?>>Static Round Robin</input> - </td> - <td> - Each server is used in turns, according to their weights. - This algorithm is as similar to roundrobin except that it is - static, which means that changing a server's weight on the - fly will have no effect. On the other hand, it has no design - limitation on the number of servers, and when a server goes - up, it is always immediately reintroduced into the farm, once - the full map is recomputed. It also uses slightly less CPU to - run (around -1%). - </td> - </tr> - <tr> - <td width="20%" valign="top"> - <input type="radio" name="balance" id="balance" value="leastconn"<?php if($pconfig['balance'] == "leastconn") echo " CHECKED"; ?>>Least Connections</input> - </td> - <td> - The server with the lowest number of connections receives the - connection. Round-robin is performed within groups of servers - of the same load to ensure that all servers will be used. Use - of this algorithm is recommended where very long sessions are - expected, such as LDAP, SQL, TSE, etc... but is not very well - suited for protocols using short sessions such as HTTP. This - algorithm is dynamic, which means that server weights may be - adjusted on the fly for slow starts for instance. - </td> - </tr> - <tr><td valign="top"><input type="radio" name="balance" id="balance" value="source"<?php if($pconfig['balance'] == -"source") echo " CHECKED"; ?>>Source</input></td><td> - The source IP address is hashed and divided by the total - weight of the running servers to designate which server will - receive the request. This ensures that the same client IP - address will always reach the same server as long as no - server goes down or up. If the hash result changes due to the - number of running servers changing, many clients will be - directed to a different server. This algorithm is generally - used in TCP mode where no cookie may be inserted. It may also - be used on the Internet to provide a best-effort stickyness - to clients which refuse session cookies. This algorithm is - static, which means that changing a server's weight on the - fly will have no effect. - </td> - </tr> - </table> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Stats Enabled</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_enabled" name="stats_enabled" type="checkbox" value="yes" <?php if ($pconfig['stats_enabled']=='yes') echo "checked"; ?> onclick='toggle_stats();'><br/> - EXAMPLE: haproxystats - </td> - </tr> - <tr align="left" id='stats_realm_row' name='stats_realm_row' <?if ($pconfig['stats_enabled']!='yes') echo "style=\"display: none;\"";?>> - <td width="22%" valign="top" class="vncellreq">Stats Realm</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_realm" name="stats_realm" type="text" <?if(isset($pconfig['stats_realm'])) echo "value=\"{$pconfig['stats_realm']}\"";?> size="64"> - </td> - </tr> - <tr align="left" id='stats_uri_row' name='stats_uri_row' <?if ($pconfig['stats_enabled']!='yes') echo "style=\"display: none;\"";?>> - <td width="22%" valign="top" class="vncellreq">Stats Uri</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_uri" name="stats_uri" type="text" <?if(isset($pconfig['stats_uri'])) echo "value=\"{$pconfig['stats_uri']}\"";?> size="64"><br/> - EXAMPLE: /haproxy?stats - </td> - </tr> - <tr align="left" id='stats_username_row' name='stats_username_row' <?if ($pconfig['stats_enabled']!='yes') echo "style=\"display: none;\"";?>> - <td width="22%" valign="top" class="vncellreq">Stats Username</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_username" name="stats_username" type="text" <?if(isset($pconfig['stats_username'])) echo "value=\"{$pconfig['stats_username']}\"";?> size="64"> - </td> - </tr> - - <tr align="left" id='stats_password_row' name='stats_password_row' <?if ($pconfig['stats_enabled']!='yes') echo "style=\"display: none;\"";?>> - <td width="22%" valign="top" class="vncellreq">Stats Password</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_password" name="stats_password" type="password" <?if(isset($pconfig['stats_password'])) echo "value=\"{$pconfig['stats_password']}\"";?> size="64"> - <br/> - </td> - </tr> - <tr align="left" id='stats_node_enabled_row' name='stats_node_enabled_row' <?if ($pconfig['stats_enabled']!='yes') echo "style=\"display: none;\"";?>> - <td width="22%" valign="top" class="vncell">Stats Enable Node Name</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_node_enabled" name="stats_node_enabled" type="checkbox" value="yes" <?php if ($pconfig['stats_node_enabled']=='yes') echo "checked"; ?>> - <br/> - </td> - </tr> - <tr align="left" id='stats_node_row' name='stats_node_row' <?if ($pconfig['stats_enabled']!='yes') echo "style=\"display: none;\"";?>> - <td width="22%" valign="top" class="vncell">Stats Node</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_node" name="stats_node" type="text" <?if(isset($pconfig['stats_node'])) echo "value=\"{$pconfig['stats_node']}\"";?> size="64"><br/> - The node name is displayed in the stats and helps to differentiate which server in a cluster is actually serving clients.<br/> - Leave blank to use the system name. - </td> - </tr> - <tr align="left" id='stats_desc_row' name='stats_desc_row' <?if ($pconfig['stats_enabled']!='yes') echo "style=\"display: none;\"";?>> - <td width="22%" valign="top" class="vncell">Stats Description</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_desc" name="stats_desc" type="text" <?if(isset($pconfig['stats_node'])) echo "value=\"{$pconfig['stats_desc']}\"";?> size="64"><br/> - </td> - </tr> - <tr align="left" id='stats_refresh_row' name='stats_refresh_row' <?if ($pconfig['stats_enabled']!='yes') echo "style=\"display: none;\"";?>> - <td width="22%" valign="top" class="vncell">Stats Refresh</td> - <td width="78%" class="vtable" colspan="2"> - <input id="stats_refresh" name="stats_refresh" type="text" <?if(isset($pconfig['stats_refresh'])) echo "value=\"{$pconfig['stats_refresh']}\"";?> size="10" maxlength="30"><br/> - Specify the refresh rate of the stats page in seconds, or specified time unit (us, ms, s, m, h, d). - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" id="monitorport_text" class="vncell">Monitor Uri</td> - <td width="78%" class="vtable" colspan="2"> - <input name="monitor_uri" type="text" <?if(isset($pconfig['monitor_uri'])) echo "value=\"{$pconfig['monitor_uri']}\"";?> size="50" maxlength="50"> - <br/> - Example: / or /index.php or /index.html or /testmypage.cgi - </td> - </tr> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Port</td> - <td width="78%" class="vtable" colspan="2"> - <input name="port" type="text" <?if(isset($pconfig['port'])) echo "value=\"{$pconfig['port']}\"";?> size="30" maxlength="500"> - <div>The port to listen to. To specify multiple ports, separate with a comma (,). EXAMPLE: 80,443</div> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncellreq">External address</td> - <td width="78%" class="vtable"> - <select name="extaddr" class="formfld"> - <option value="" <?php if (!$pconfig['extaddr']) echo "selected"; ?>>Interface address</option> - <?php - if (is_array($config['virtualip']['vip'])): - foreach ($config['virtualip']['vip'] as $sn): - ?> - <option value="<?=$sn['subnet'];?>" <?php if ($sn['subnet'] == $pconfig['extaddr']) echo "selected"; ?>> - <?=htmlspecialchars("{$sn['subnet']} ({$sn['descr']})");?> - </option> - <?php - endforeach; - endif; - ?> - <option value="any" <?php if($pconfig['extaddr'] == "any") echo "selected"; ?>>any</option> - </select> - <br /> - <span class="vexpl"> - If you want this rule to apply to another IP address than the IP address of the interface chosen above, - select it here (you need to define <a href="firewall_virtual_ip.php">Virtual IP</a> addresses on the first). - Also note that if you are trying to redirect connections on the LAN select the "any" option. - </span> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Max connections</td> - <td width="78%" class="vtable" colspan="2"> - <input name="max_connections" type="text" <?if(isset($pconfig['max_connections'])) echo "value=\"{$pconfig['max_connections']}\"";?> size="10" maxlength="10"> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Client timeout</td> - <td width="78%" class="vtable" colspan="2"> - <input name="client_timeout" type="text" <?if(isset($pconfig['client_timeout'])) echo "value=\"{$pconfig['client_timeout']}\"";?> size="10" maxlength="10"> - <div>the time (in milliseconds) we accept to wait for data from the client, or for the client to accept data (30000).</div> - </td> - </tr> -<?php -/* - <tr> - <td width="22%" valign="top" class="vncell">Access Control lists</td> - <td width="78%" class="vtable" colspan="2" valign="top"> - <table class="" width="100%" cellpadding="0" cellspacing="0" id='acltable'> - <tr> - <td width="35%" class="">Name</td> - <td width="40%" class="">Expression</td> - <td width="20%" class="">Backend</td> - <td width="5%" class=""></td> - </tr> - <?php - $a_acl=$pconfig['a_acl']; - - if (!is_array($a_acl)) { - $a_acl=array(); - } - - $i=0; - foreach ($a_acl as $acl) { - ?> - <tr> - <td><input name="acl_name<?=$i;?>" type="text" value="<?=$acl['name']; ?>" size="30"/></td> - <td><input name="acl_expression<?=$i;?>" type="text" value="<?=$acl['expression']; ?>" size="35"/></td> - <td> - <select name="acl_backend<?=$i;?>" id="acl_backend<?=$i;?>"> - <?php - if (!is_array($config['installedpackages']['haproxy']['ha_backends']['item'])) { - $config['installedpackages']['haproxy']['ha_backends']['item'] = array(); - } - $a_backend = &$config['installedpackages']['haproxy']['ha_backends']['item']; - foreach ($a_backend as $backend) { ?> - <option value="<?=$backend['name'];?>"<?php if($acl['backend'] == $backend['name']) echo " SELECTED"; ?>><?=$backend['name'];?></option> - <?php $i++; } ?> - </select> - </td> - <td class="list"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0" onclick="removeRow(this); return false;"></td> - </tr> - <?php - $i++; - } - ?> - </table> - <a onclick="javascript:addRowTo('acltable'); return false;" href="#"> - <img border="0" src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" alt="" title="add another entry" /> - </a><br/> - Fore more information about ACL's please see <a href='http://haproxy.1wt.eu/download/1.3/doc/configuration.txt' target='_new'>HAProxy Documentation</a> Section 7 - Using ACL's - </td> - </tr> -*/ -?> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Use 'forwardfor' option</td> - <td width="78%" class="vtable" colspan="2"> - <input id="forwardfor" name="forwardfor" type="checkbox" value="yes" <?php if ($pconfig['forwardfor']=='yes') echo "checked"; ?>> - <br/> - The 'forwardfor' option creates an HTTP 'X-Forwarded-For' header which - contains the client's IP address. This is useful to let the final web server - know what the client address was (eg for statistics on domains) - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Use 'httpclose' option</td> - <td width="78%" class="vtable" colspan="2"> - <input id="httpclose" name="httpclose" type="checkbox" value="yes" <?php if ($pconfig['httpclose']=='yes') echo "checked"; ?>> - <br/> - The 'httpclose' option removes any 'Connection' header both ways, and - adds a 'Connection: close' header in each direction. This makes it easier to - disable HTTP keep-alive than the previous 4-rules block. - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Advanced pass thru</td> - <td width="78%" class="vtable" colspan="2"> - <textarea name='advanced' rows="4" cols="70" id='advanced'><?php echo $pconfig['advanced']; ?></textarea> - <br/> - NOTE: paste text into this box that you would like to pass thru. - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top"> </td> - <td width="78%"> - <input name="Submit" type="submit" class="formbtn" value="Save"> - <input type="button" class="formbtn" value="Cancel" onclick="history.back()"> - <?php if (isset($id) && $a_backend[$id]): ?> - <input name="id" type="hidden" value="<?=$id;?>"> - <?php endif; ?> - </td> - </tr> - <tr> - <br/> <br/> - <td colspan='3'> - <span class="vexpl"><b>NOTE:</b> You must add a firewall rule permitting access to this frontend!</span> - </td> - </tr> - </table> - </form> -<br> -<script type="text/javascript"> - field_counter_js = 3; - rows = 1; - <?php $counter=0; ?> - totalrows = <?php echo $counter; ?>;; - loaded = <?php echo $counter; ?>;; -</script> -<?php include("fend.inc"); ?> -</body> -</html> diff --git a/config/haproxy/haproxy_global.php b/config/haproxy/haproxy_global.php index b0486fb8..1ef28005 100755 --- a/config/haproxy/haproxy_global.php +++ b/config/haproxy/haproxy_global.php @@ -56,6 +56,9 @@ if ($_POST) { $reqdfieldsn = explode(",", "Maximum connections"); } + if ($_POST['carpdev'] == "disabled") + unset($_POST['carpdev']); + do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); if ($_POST['maxconn'] && (!is_numeric($_POST['maxconn']))) @@ -74,10 +77,13 @@ if ($_POST) { $config['installedpackages']['haproxy']['enablesync'] = $_POST['enablesync'] ? true : false; $config['installedpackages']['haproxy']['synchost1'] = $_POST['synchost1'] ? $_POST['synchost1'] : false; $config['installedpackages']['haproxy']['synchost2'] = $_POST['synchost2'] ? $_POST['synchost2'] : false; - $config['installedpackages']['haproxy']['synchost3'] = $_POST['synchost3'] ? $_POST['synchost3'] : false; + $config['installedpackages']['haproxy']['synchost2'] = $_POST['synchost3'] ? $_POST['synchost3'] : false; $config['installedpackages']['haproxy']['remotesyslog'] = $_POST['remotesyslog'] ? $_POST['remotesyslog'] : false; + $config['installedpackages']['haproxy']['logfacility'] = $_POST['logfacility'] ? $_POST['logfacility'] : false; + $config['installedpackages']['haproxy']['loglevel'] = $_POST['loglevel'] ? $_POST['loglevel'] : false; + $config['installedpackages']['haproxy']['carpdev'] = $_POST['carpdev'] ? $_POST['carpdev'] : false; $config['installedpackages']['haproxy']['syncpassword'] = $_POST['syncpassword'] ? $_POST['syncpassword'] : false; - $config['installedpackages']['haproxy']['advanced'] = $_POST['advanced'] ? base64_encode($_POST['advanced']) : false; + $config['installedpackages']['haproxy']['advanced'] = base64_encode($_POST['advanced']) ? $_POST['advanced'] : false; $config['installedpackages']['haproxy']['nbproc'] = $_POST['nbproc'] ? $_POST['nbproc'] : false; touch($d_haproxyconfdirty_path); write_config(); @@ -94,9 +100,18 @@ $pconfig['synchost1'] = $config['installedpackages']['haproxy']['synchost1']; $pconfig['synchost2'] = $config['installedpackages']['haproxy']['synchost2']; $pconfig['synchost3'] = $config['installedpackages']['haproxy']['synchost3']; $pconfig['remotesyslog'] = $config['installedpackages']['haproxy']['remotesyslog']; +$pconfig['logfacility'] = $config['installedpackages']['haproxy']['logfacility']; +$pconfig['loglevel'] = $config['installedpackages']['haproxy']['loglevel']; +$pconfig['carpdev'] = $config['installedpackages']['haproxy']['carpdev']; $pconfig['advanced'] = base64_decode($config['installedpackages']['haproxy']['advanced']); $pconfig['nbproc'] = $config['installedpackages']['haproxy']['nbproc']; +// defaults +if (!$pconfig['logfacility']) + $pconfig['logfacility'] = 'local0'; +if (!$pconfig['loglevel']) + $pconfig['loglevel'] = 'info'; + $pfSversion = str_replace("\n", "", file_get_contents("/etc/version")); if(strstr($pfSversion, "1.2")) $one_two = true; @@ -133,8 +148,8 @@ function enable_change(enable_change) { /* active tabs */ $tab_array = array(); $tab_array[] = array("Settings", true, "haproxy_global.php"); - $tab_array[] = array("Frontends", false, "haproxy_frontends.php"); - $tab_array[] = array("Servers", false, "haproxy_servers.php"); + $tab_array[] = array("Listener", false, "haproxy_listeners.php"); + $tab_array[] = array("Server Pool", false, "haproxy_pools.php"); display_top_tabs($tab_array); ?> </td></tr> @@ -221,6 +236,75 @@ function enable_change(enable_change) { </td> </tr> <tr> + <td valign="top" class="vncell"> + Syslog facility + </td> + <td class="vtable"> + <select name="logfacility" class="formfld"> + <?php + $facilities = array("kern", "user", "mail", "daemon", "auth", "syslog", "lpr", + "news", "uucp", "cron", "auth2", "ftp", "ntp", "audit", "alert", "cron2", + "local0", "local1", "local2", "local3", "local4", "local5", "local6", "local7"); + foreach ($facilities as $f): + ?> + <option value="<?=$f;?>" <?php if ($f == $pconfig['logfacility']) echo "selected"; ?>> + <?=$f;?> + </option> + <?php + endforeach; + ?> + </select> + </td> + </tr> + <tr> + <td valign="top" class="vncell"> + Syslog level + </td> + <td class="vtable"> + <select name="loglevel" class="formfld"> + <?php + $levels = array("emerg", "alert", "crit", "err", "warning", "notice", "info", "debug"); + foreach ($levels as $l): + ?> + <option value="<?=$l;?>" <?php if ($l == $pconfig['loglevel']) echo "selected"; ?>> + <?=$l;?> + </option> + <?php + endforeach; + ?> + </select> + </td> + </tr> + <tr> + <td valign="top" class="vncell"> + Carp monitor + </td> + <td class="vtable"> + <select name="carpdev" class="formfld"> + <option value="disabled" <?php if (!isset($pconfig['carpdev'])) echo "selected"; ?>> + disabled + </option> + <?php + if(is_array($config['virtualip']['vip'])) { + foreach($config['virtualip']['vip'] as $carp): + if ($carp['mode'] != "carp") continue; + $ipaddress = $carp['subnet']; + $carp_int = find_carp_interface($ipaddress); + ?> + <option value="<?=$carp_int;?>" + <?php if (isset($pconfig['carpdev']) && $carp_int == $pconfig['carpdev']) echo "selected"; ?>> + <?=$carp_int;?> (<?=$ipaddress;?>) + </option> + <?php + endforeach; + } + ?> + </select> + <br/> + Monitor carp interface and only run haproxy on the firewall which is MASTER. + </td> + </tr> + <tr> <td> </td> diff --git a/config/haproxy-dev/haproxy_listeners.php b/config/haproxy/haproxy_listeners.php index ef67108b..ef67108b 100755 --- a/config/haproxy-dev/haproxy_listeners.php +++ b/config/haproxy/haproxy_listeners.php diff --git a/config/haproxy-dev/haproxy_listeners_edit.php b/config/haproxy/haproxy_listeners_edit.php index 22be121b..22be121b 100755 --- a/config/haproxy-dev/haproxy_listeners_edit.php +++ b/config/haproxy/haproxy_listeners_edit.php diff --git a/config/haproxy-dev/haproxy_pool_edit.php b/config/haproxy/haproxy_pool_edit.php index d25f0675..d25f0675 100755 --- a/config/haproxy-dev/haproxy_pool_edit.php +++ b/config/haproxy/haproxy_pool_edit.php diff --git a/config/haproxy-dev/haproxy_pools.php b/config/haproxy/haproxy_pools.php index c5adc70b..c5adc70b 100755 --- a/config/haproxy-dev/haproxy_pools.php +++ b/config/haproxy/haproxy_pools.php diff --git a/config/haproxy/haproxy_servers.php b/config/haproxy/haproxy_servers.php deleted file mode 100755 index cacf995a..00000000 --- a/config/haproxy/haproxy_servers.php +++ /dev/null @@ -1,169 +0,0 @@ -<?php -/* $Id: load_balancer_virtual_server.php,v 1.6.2.1 2006/01/02 23:46:24 sullrich Exp $ */ -/* - haproxy_servers.php - part of pfSense (http://www.pfsense.com/) - Copyright (C) 2009 Scott Ullrich <sullrich@pfsense.com> - Copyright (C) 2008 Remco Hoef <remcoverhoef@pfsense.com> - 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. -*/ - -require_once("guiconfig.inc"); -require_once("haproxy.inc"); - -$d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty"; - -if (!is_array($config['installedpackages']['haproxy']['ha_servers']['item'])) { - $config['installedpackages']['haproxy']['ha_servers']['item'] = array(); -} - -$a_server = &$config['installedpackages']['haproxy']['ha_servers']['item']; -$a_backends = &$config['installedpackages']['haproxy']['ha_backends']['item']; - -if ($_POST) { - $pconfig = $_POST; - - if ($_POST['apply']) { - $retval = 0; - config_lock(); - $retval = haproxy_configure(); - config_unlock(); - $savemsg = get_std_save_message($retval); - unlink_if_exists($d_haproxyconfdirty_path); - } -} - -if ($_GET['act'] == "del") { - if ($a_server[$_GET['id']]) { - if (!$input_errors) { - unset($a_server[$_GET['id']]); - write_config(); - touch($d_haproxyconfdirty_path); - header("Location: haproxy_servers.php"); - exit; - } - } -} - -$pfSversion = str_replace("\n", "", file_get_contents("/etc/version")); -if(strstr($pfSversion, "1.2")) - $one_two = true; - -$pgtitle = "Services: HAProxy: Servers"; -include("head.inc"); - -?> -<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> -<?php include("fbegin.inc"); ?> -<?php if($one_two): ?> -<p class="pgtitle"><?=$pgtitle?></p> -<?php endif; ?> -<form action="haproxy_servers.php" method="post"> -<?php if ($input_errors) print_input_errors($input_errors); ?> -<?php if ($savemsg) print_info_box($savemsg); ?> -<?php if (file_exists($d_haproxyconfdirty_path)): ?><p> -<?php print_info_box_np("The virtual server configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br> -<?php endif; ?> -<table width="100%" border="0" cellpadding="0" cellspacing="0"> - <tr><td class="tabnavtbl"> - <?php - /* active tabs */ - $tab_array = array(); - $tab_array[] = array("Settings", false, "haproxy_global.php"); - $tab_array[] = array("Frontends", false, "haproxy_frontends.php"); - $tab_array[] = array("Servers", true, "haproxy_servers.php"); - display_top_tabs($tab_array); - ?> - </td></tr> - <tr> - <td> - <div id="mainarea"> - <table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0"> - <tr> - <td width="30%" class="listhdrr">Name</td> - <td width="30%" class="listhdrr">Server</td> - <td width="20%" class="listhdrr">Status</td> - <td width="30%" class="listhdrr">Frontend</td> - <td width="10%" class="listhdrr">Cookie</td> - <td width="10%" class="listhdrr">Weight</td> - <td width="10%" class="list"></td> - </tr> - <?php $i = 0; foreach ($a_server as $server): ?> - <tr> - <td class="listlr" ondblclick="document.location='haproxy_servers_edit.php?id=<?=$i;?>';"> - <?=$server['name'];?> - </td> - <td class="listlr" ondblclick="document.location='haproxy_servers_edit.php?id=<?=$i;?>';"> - <?=$server['address'] . ":"?> -<?php - if($server['port']) { - echo $server['port']; - } else { - foreach ($a_backends as $backend) { - if($backend['name'] == $server['backend']) { - echo $backend['port']; - } - } - } -?> - </td> - <td class="listlr" ondblclick="document.location='haproxy_servers_edit.php?id=<?=$i;?>';"> - <?=$server['status'];?> - </td> - <td class="listlr" ondblclick="document.location='haproxy_servers_edit.php?id=<?=$i;?>';"> - <?=$server['backend'];?> - </td> - <td class="listlr" ondblclick="document.location='haproxy_servers_edit.php?id=<?=$i;?>';"> - <?=$server['cookie'];?> - </td> - <td class="listlr" ondblclick="document.location='haproxy_servers_edit.php?id=<?=$i;?>';"> - <?=$server['weight'];?> - </td> - <td class="list" nowrap> - <table border="0" cellspacing="0" cellpadding="1"> - <tr> - <td valign="middle"><a href="haproxy_servers_edit.php?id=<?=$i;?>"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a></td> - <td valign="middle"><a href="haproxy_servers.php?act=del&id=<?=$i;?>" onclick="return confirm('Do you really want to delete this entry?')"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a></td> - </tr> - </table> - </td> - </tr> - <?php $i++; endforeach; ?> - <tr> - <td class="list" colspan="6"></td> - <td class="list"> - <table border="0" cellspacing="0" cellpadding="1"> - <tr> - <td valign="middle"><a href="haproxy_servers_edit.php"><img src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td> - </tr> - </table> - </td> - </tr> - </table> - </div> - </table> - </form> -<?php include("fend.inc"); ?> -</body> -</html> diff --git a/config/haproxy/haproxy_servers_edit.php b/config/haproxy/haproxy_servers_edit.php deleted file mode 100755 index a4360b04..00000000 --- a/config/haproxy/haproxy_servers_edit.php +++ /dev/null @@ -1,435 +0,0 @@ -<?php -/* $Id: load_balancer_pool_edit.php,v 1.24.2.23 2007/03/03 00:07:09 smos Exp $ */ -/* - haproxy_servers_edit.php - part of pfSense (http://www.pfsense.com/) - Copyright (C) 2009 Scott Ullrich <sullrich@pfsense.com> - Copyright (C) 2008 Remco Hoef <remcoverhoef@pfsense.com> - 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, 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. -*/ - -require("guiconfig.inc"); - -$d_haproxyconfdirty_path = $g['varrun_path'] . "/haproxy.conf.dirty"; -$a_backend = &$config['installedpackages']['haproxy']['ha_backends']['item']; - -if (!is_array($config['installedpackages']['haproxy']['ha_servers']['item'])) { - $config['installedpackages']['haproxy']['ha_servers']['item'] = array(); -} - -$a_server = &$config['installedpackages']['haproxy']['ha_servers']['item']; - -if (isset($_POST['id'])) - $id = $_POST['id']; -else - $id = $_GET['id']; - -if (isset($id) && $a_server[$id]) { - $pconfig['name'] = $a_server[$id]['name']; - $pconfig['address'] = $a_server[$id]['address']; - $pconfig['port'] = $a_server[$id]['port']; - $pconfig['backend'] = $a_server[$id]['backend']; - $pconfig['weight'] = $a_server[$id]['weight']; - $pconfig['checkinter'] = $a_server[$id]['checkinter']; - $pconfig['cookie'] = $a_server[$id]['cookie']; - $pconfig['status'] = $a_server[$id]['status']; - $pconfig['advanced'] = base64_decode($a_server[$id]['advanced']); -} - -$changedesc = "Services: HAProxy: Servers: "; -$changecount = 0; - -if ($_POST) { - $changecount++; - - unset($input_errors); - $pconfig = $_POST; - - $reqdfields = explode(" ", "name address weight"); - $reqdfieldsn = explode(",", "Name,Address,Weight"); - - do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); - - if (preg_match("/[^a-zA-Z0-9\.\-_]/", $_POST['name'])) - $input_errors[] = "The field 'Name' contains invalid characters."; - - if (preg_match("/[^a-zA-Z0-9\.]/", $_POST['address'])) - $input_errors[] = "The field 'Address' contains invalid characters."; - - if (preg_match("/[^a-zA-Z0-9\.\-_]/", $_POST['cookie'])) - $input_errors[] = "The field 'Cookie' contains invalid characters."; - - if ($_POST['port'] && !is_numeric($_POST['port'])) - $input_errors[] = "The field 'Port' value is not a number."; - else { - if ($_POST['port']) - if (!($_POST['port']>=1 && $_POST['port']<=65535)) - $input_errors[] = "The field 'Port' value must be between 1 and 65535."; - } - - if (!is_numeric($_POST['weight'])) - $input_errors[] = "The field 'Weight' value is not a number."; - else { - if (!($_POST['weight']>=1 && $_POST['weight']<=256)) - $input_errors[] = "The field 'Weight' value must be between 1 and 256."; - } - - /* Ensure that our pool names are unique */ - for ($i=0; isset($config['installedpackages']['haproxy']['ha_servers']['item'][$i]); $i++) - if (($_POST['name'] == $config['installedpackages']['haproxy']['ha_servers']['item'][$i]['name']) && ($i != $id)) - $input_errors[] = "This server name has already been used. Server names must be unique."; - - $backend = ""; - for($x=0; $x<299; $x++) { - $comd = "\$backends = \$_POST['backend" . $x . "'];"; - eval($comd); - if($backends) - $backend .= "$backends "; - } - $backend = trim($backend); - - if (!$input_errors) { - $server = array(); - if(isset($id) && $a_server[$id]) - $server = $a_server[$id]; - - if($server['name'] != "") - $changedesc .= " modified '{$server['name']}' pool:"; - - update_if_changed("name", $server['name'], $_POST['name']); - update_if_changed("port", $server['port'], $_POST['port']); - update_if_changed("backend", $server['backend'], $backend); - update_if_changed("cookie", $server['cookie'], $_POST['cookie']); - update_if_changed("weight", $server['weight'], $_POST['weight']); - update_if_changed("status", $server['status'], $_POST['status']); - update_if_changed("address", $server['address'], $_POST['address']); - update_if_changed("advanced", $server['advanced'], base64_encode($_POST['advanced'])); - update_if_changed("checkinter", $server['checkinter'], $_POST['checkinter']); - - if (isset($id) && $a_server[$id]) { - $a_server[$id] = $server; - } else { - $a_server[] = $server; - } - - if ($changecount > 0) { - touch($d_haproxyconfdirty_path); - write_config($changedesc); - /* - echo "<PRE>"; - print_r($config); - echo "</PRE>"; - */ - } - - header("Location: haproxy_servers.php"); - exit; - } -} - -$pfSversion = str_replace("\n", "", file_get_contents("/etc/version")); -if(strstr($pfSversion, "1.2")) - $one_two = true; - -$pgtitle = "HAProxy: Server: Edit"; -include("head.inc"); - -row_helper(); - -?> - -<input type='hidden' name='address_type' value='textbox' /> - -<body link="#0000CC" vlink="#0000CC" alink="#0000CC"> -<script type="text/javascript" language="javascript" src="pool.js"></script> - -<script language="javascript"> -function clearcombo(){ - for (var i=document.iform.serversSelect.options.length-1; i>=0; i--){ - document.iform.serversSelect.options[i] = null; - } - document.iform.serversSelect.selectedIndex = -1; -} -</script> -<script type="text/javascript"> - rowname[0] = "backend"; - rowtype[0] = "select"; - rowsize[0] = "1"; -</script> -<?php include("fbegin.inc"); ?> -<?php if ($input_errors) print_input_errors($input_errors); ?> -<?php if($one_two): ?> -<p class="pgtitle"><?=$pgtitle?></p> -<?php endif; ?> - <form action="haproxy_servers_edit.php" method="post" name="iform" id="iform"> - <table width="100%" border="0" cellpadding="6" cellspacing="0"> - <tr> - <td colspan="2" valign="top" class="listtopic">Edit HAProxy server</td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Name</td> - <td width="78%" class="vtable" colspan="2"> - <input name="name" type="text" <?if(isset($pconfig['name'])) echo "value=\"{$pconfig['name']}\"";?> size="16" maxlength="16"> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Frontend(s)</td> - <td width="78%" class="vtable"> - <table id="frontendtable"> - <tbody> - <tr> - <td><div id="onecolumn"></div></td> - </tr> - <?php - $counter = 0; - $tracker = 0; - $backend = $pconfig['backend']; - $item = explode(" ", $backend); - foreach($item as $ww) { - $address = $ww; - if($counter > 0) - $tracker = $counter + 1; - ?> - <tr> - <td> - <select name="backend<?php echo $tracker; ?>"> - <?php - $i = 0; - if (!is_array($config['installedpackages']['haproxy']['ha_backends']['item'])) - $config['installedpackages']['haproxy']['ha_backends']['item'] = array(); - $backends = split(" ", $pconfig['backend']); - foreach ($a_backend as $backend) { - ?> - <option value="<?=$backend['name'];?>" <?php if($backend['name'] == $ww) echo "SELECTED";?>> - <?=$backend['name'];?> - </option> - <?php } ?> - </select> - </td> - <td> - <?php - if($counter > 0) - echo "<input type=\"image\" src=\"/themes/".$g['theme']."/images/icons/icon_x.gif\" onclick=\"removeRow(this); return false;\" value=\"Delete\" />"; - ?> - </td> - </tr> - <?php - $counter++; - } // end foreach - ?> - </tbody> - <tfoot> - </tfoot> - </table> - <a onclick="javascript:addRowTo('frontendtable'); return false;" href="#"> - <img border="0" src="/themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" alt="" title="add another entry" /> - </a> - </td> - </tr> - <tr> - <td width="22%" valign="top" class="vncellreq"> - <div id="addressnetworkport"> - IP Address - </div> - </td> - <td width="78%" class="vtable"> - <input name="address" type="text" id="address" size="30" value="<?=htmlspecialchars($pconfig['address']);?>" /> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Port</td> - <td width="78%" class="vtable" colspan="2"> - <input name="port" type="text" <?if(isset($pconfig['port'])) echo "value=\"{$pconfig['port']}\"";?> size="5"> - <br/> - NOTE: Leave blank to use Frontend port selection. - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncellreq">Status</td> - <td width="78%" class="vtable" colspan="2"> - <select name="status"> - <option value="active" <?php if($pconfig['status']=='active') echo "SELECTED";?>>active</option> - <option value="backup" <?php if($pconfig['status']=='backup') echo "SELECTED";?>>backup</option> - <option value="disabled" <?php if($pconfig['status']=='disabled') echo "SELECTED";?>>disabled</option> - <option value="inactive" <?php if($pconfig['status']=='inactive') echo "SELECTED";?>>inactive</option> - </select> - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Cookie</td> - <td width="78%" class="vtable" colspan="2"> - <input name="cookie" type="text" <?if(isset($pconfig['cookie'])) echo "value=\"{$pconfig['cookie']}\"";?>size="64"><br/> - This value will be checked in incoming requests, and the first - operational server possessing the same value will be selected. In return, in - cookie insertion or rewrite modes, this value will be assigned to the cookie - sent to the client. There is nothing wrong in having several servers sharing - the same cookie value, and it is in fact somewhat common between normal and - backup servers. See also the "cookie" keyword in backend section. - - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Check inter</td> - <td width="78%" class="vtable" colspan="2"> - <input name="checkinter" type="text" <?if(isset($pconfig['checkinter'])) echo "value=\"{$pconfig['checkinter']}\"";?>size="64"> - <br/>Defaults to 1000 if left blank. - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Weight</td> - <td width="78%" class="vtable" colspan="2"> - <input name="weight" type="text" <?if(isset($pconfig['weight'])) echo "value=\"{$pconfig['weight']}\"";?>size="64"><br/> - The default weight is 1, and the maximal value is 255.<br/> - NOTE: If this - parameter is used to distribute the load according to server's capacity, it - is recommended to start with values which can both grow and shrink, for - instance between 10 and 100 to leave enough room above and below for later - adjustments. - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top" class="vncell">Advanced pass thru</td> - <td width="78%" class="vtable" colspan="2"> - <textarea name='advanced' rows="4" cols="70" id='advanced'><?php echo $pconfig['advanced']; ?></textarea> - <br/> - NOTE: paste text into this box that you would like to pass thru. - </td> - </tr> - <tr align="left"> - <td width="22%" valign="top"> </td> - <td width="78%"> - <input name="Submit" type="submit" class="formbtn" value="Save"> - <input type="button" class="formbtn" value="Cancel" onclick="history.back()"> - <?php if (isset($id) && $a_server[$id]): ?> - <input name="id" type="hidden" value="<?=$id;?>"> - <?php endif; ?> - </td> - </tr> - </table> - </form> -<br> -<?php include("fend.inc"); ?> -<script type="text/javascript"> - field_counter_js = 1; - rows = 1; - totalrows = <?php echo $counter; ?>; - loaded = <?php echo $counter; ?>; -</script> -</body> -</html> - -<?php - -function row_helper() { - global $pconfig, $a_backend; - $options = ""; - if($a_backend) { - foreach ($a_backend as $backend) { - $options .= "<option value='{$backend['name']}'"; - if($backend['name'] == $pconfig['backend']) - $options .= "SELECTED"; - $options .= ">"; - $options .= $backend['name']; - $options .= "</option>"; - } - } - - echo <<<EOF -<script type="text/javascript"> -// Global Variables -var rowname = new Array(99); -var rowtype = new Array(99); -var newrow = new Array(99); -var rowsize = new Array(99); - -for (i = 0; i < 99; i++) { - rowname[i] = ''; - rowtype[i] = ''; - newrow[i] = ''; - rowsize[i] = '25'; -} - -var field_counter_js = 0; -var loaded = 0; -var is_streaming_progress_bar = 0; -var temp_streaming_text = ""; - -var addRowTo = (function() { - return (function (tableId) { - var d, tbody, tr, td, bgc, i, ii, j; - d = document; - tbody = d.getElementById(tableId).getElementsByTagName("tbody").item(0); - tr = d.createElement("tr"); - totalrows++; - for (i = 0; i < field_counter_js; i++) { - td = d.createElement("td"); - if(rowtype[i] == 'textbox') { - td.innerHTML="<INPUT type='hidden' value='" + totalrows +"' name='" + rowname[i] + "_row-" + totalrows + "'></input><input size='" + rowsize[i] + "' name='" + rowname[i] + totalrows + "'></input> "; - } else if(rowtype[i] == 'select') { - td.innerHTML="<INPUT type='hidden' value='" + totalrows +"' name='" + rowname[i] + "_row-" + totalrows + "'></input><select size='" + rowsize[i] + "' name='" + rowname[i] + totalrows + "'>$options</select> "; - } else { - td.innerHTML="<INPUT type='hidden' value='" + totalrows +"' name='" + rowname[i] + "_row-" + totalrows + "'></input><input type='checkbox' name='" + rowname[i] + totalrows + "'></input> "; - } - tr.appendChild(td); - } - td = d.createElement("td"); - td.rowSpan = "1"; - - td.innerHTML = '<input type="image" src="/themes/' + theme + '/images/icons/icon_x.gif" onclick="removeRow(this); return false;" value="Delete">'; - tr.appendChild(td); - tbody.appendChild(tr); - }); -})(); - -function removeRow(el) { - var cel; - while (el && el.nodeName.toLowerCase() != "tr") - el = el.parentNode; - - if (el && el.parentNode) { - cel = el.getElementsByTagName("td").item(0); - el.parentNode.removeChild(el); - } -} - -function find_unique_field_name(field_name) { - // loop through field_name and strip off -NUMBER - var last_found_dash = 0; - for (var i = 0; i < field_name.length; i++) { - // is this a dash, if so, update - // last_found_dash - if (field_name.substr(i,1) == "-" ) - last_found_dash = i; - } - if (last_found_dash < 1) - return field_name; - return(field_name.substr(0,last_found_dash)); -} -</script> - -EOF; - -} - -?>
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