diff options
author | Bill Marquette <billm@pfsense.org> | 2008-08-28 21:21:50 +0000 |
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committer | Bill Marquette <billm@pfsense.org> | 2008-08-28 21:21:50 +0000 |
commit | 0919224fbd27505f35b94f4dd8a8070ceac153aa (patch) | |
tree | 748065cc800cd91a30db55a0b657665dc084d9f5 /etc/inc/vslb.inc | |
parent | 9557628b8ab7dafc01cb28173618d558280f2bb4 (diff) | |
download | pfsense-0919224fbd27505f35b94f4dd8a8070ceac153aa.zip pfsense-0919224fbd27505f35b94f4dd8a8070ceac153aa.tar.gz |
Bring in relay options for inbound load balancer
More work pending, this seems to generate proper configs
needs much more testing though
Diffstat (limited to 'etc/inc/vslb.inc')
-rw-r--r-- | etc/inc/vslb.inc | 82 |
1 files changed, 73 insertions, 9 deletions
diff --git a/etc/inc/vslb.inc b/etc/inc/vslb.inc index d2488d9..e3a9566 100644 --- a/etc/inc/vslb.inc +++ b/etc/inc/vslb.inc @@ -118,13 +118,51 @@ class SendMonitor extends Monitor { } } - +function echo_lbaction($action) { + global $config; + + // Index actions by name + $actions_a = array(); + for ($i=0; isset($config['load_balancer']['lbaction'][$i]); $i++) + $actions_a[$config['load_balancer']['lbaction'][$i]['name']] = $config['load_balancer']['lbaction'][$i]; + + $ret = ""; + $ret .= "{$actions_a[$action]['direction']} {$actions_a[$action]['type']} {$actions_a[$action]['action']}"; + switch($actions_a[$action]['action']) { + case 'append': { + $ret .= " \"{$actions_a[$action]['options']['value']}\" to \"{$actions_a[$action]['options']['akey']}\""; + break; + } + case 'change': { + $ret .= " \"{$actions_a[$action]['options']['akey']}\" to \"{$actions_a[$action]['options']['value']}\""; + break; + } + case 'expect': { + $ret .= " \"{$actions_a[$action]['options']['value']}\" from \"{$actions_a[$action]['options']['akey']}\""; + break; + } + case 'filter': { + $ret .= " \"{$actions_a[$action]['options']['value']}\" from \"{$actions_a[$action]['options']['akey']}\""; + break; + } + case 'hash': { + $ret .= " \"{$actions_a[$action]['options']['akey']}\""; + break; + } + case 'log': { + $ret .= " \"{$actions_a[$action]['options']['akey']}\""; + break; + } + } + return $ret; +} function relayd_configure() { global $config, $g; $vs_a = &$config['load_balancer']['virtual_server']; $pool_a = &$config['load_balancer']['lbpool']; + $protocol_a = &$config['load_balancer']['lbprotocol']; $check_a = array(); @@ -170,16 +208,42 @@ function relayd_configure() { } } } - + if(is_array($protocol_a)) { + for ($i = 0; isset($protocol_a[$i]); $i++) { + $conf .= "protocol \"{$protocol_a[$i]['name']}\" {\n"; + if(is_array($protocol_a[$i]['lbaction'])) { + for ($a = 0; isset($protocol_a[$i]['lbaction'][$a]); $a++) { + $conf .= " " . echo_lbaction($protocol_a[$i]['lbaction'][$a]) . "\n"; + } + } + $conf .= "}\n"; + } + } if(is_array($vs_a)) { for ($i = 0; isset($vs_a[$i]); $i++) { - $conf .= "redirect \"{$vs_a[$i]['name']}\" {\n"; - $conf .= " listen on {$vs_a[$i]['ipaddr']} port {$vs_a[$i]['port']}\n"; - $conf .= " forward to <{$vs_a[$i]['pool']}> port {$pools[$vs_a[$i]['pool']]['port']} {$check_a[$pools[$vs_a[$i]['pool']]['monitor']]} timeout 1000\n"; - - if (isset($vs_a[$i]['sitedown']) && $vs_a[$i]['sitedown'] != "") - $conf .= " forward to <{$vs_a[$i]['sitedown']}> port {$pools[$vs_a[$i]['pool']]['port']} {$check_a[$pools[$vs_a[$i]['pool']]['monitor']]} timeout 1000\n"; - $conf .= "}\n"; + switch($vs_a[$i]['mode']) { + case 'redirect': { + $conf .= "redirect \"{$vs_a[$i]['name']}\" {\n"; + $conf .= " listen on {$vs_a[$i]['ipaddr']} port {$vs_a[$i]['port']}\n"; + $conf .= " forward to <{$vs_a[$i]['pool']}> port {$pools[$vs_a[$i]['pool']]['port']} {$check_a[$pools[$vs_a[$i]['pool']]['monitor']]} timeout 1000\n"; + + if (isset($vs_a[$i]['sitedown']) && $vs_a[$i]['sitedown'] != "") + $conf .= " forward to <{$vs_a[$i]['sitedown']}> port {$pools[$vs_a[$i]['pool']]['port']} {$check_a[$pools[$vs_a[$i]['pool']]['monitor']]} timeout 1000\n"; + $conf .= "}\n"; + break; + } + case 'relay': { + $conf .= "relay \"{$vs_a[$i]['name']}\" {\n"; + $conf .= " listen on {$vs_a[$i]['ipaddr']} port {$vs_a[$i]['port']}\n"; + $conf .= " protocol \"{$vs_a[$i]['relay_protocol']}\"\n"; + $conf .= " forward to <{$vs_a[$i]['pool']}> port {$pools[$vs_a[$i]['pool']]['port']} {$check_a[$pools[$vs_a[$i]['pool']]['monitor']]} timeout 1000\n"; + + if (isset($vs_a[$i]['sitedown']) && $vs_a[$i]['sitedown'] != "") + $conf .= " forward to <{$vs_a[$i]['sitedown']}> port {$pools[$vs_a[$i]['pool']]['port']} {$check_a[$pools[$vs_a[$i]['pool']]['monitor']]} timeout 1000\n"; + $conf .= "}\n"; + break; + } + } } } fwrite($fd, $conf); |