From fea3c94f99d40325bfb17a3861b55866a216ed1f Mon Sep 17 00:00:00 2001 From: PiBa-NL Date: Sat, 2 Mar 2013 21:57:23 +0100 Subject: haproxy-devel, make it work and include the possibility for both SNI checking and/or SSL offloading. --- config/haproxy-devel/haproxy_pool_edit.php | 494 +++++++++++++++++++++++++++++ 1 file changed, 494 insertions(+) create mode 100644 config/haproxy-devel/haproxy_pool_edit.php (limited to 'config/haproxy-devel/haproxy_pool_edit.php') diff --git a/config/haproxy-devel/haproxy_pool_edit.php b/config/haproxy-devel/haproxy_pool_edit.php new file mode 100644 index 00000000..4560bea2 --- /dev/null +++ b/config/haproxy-devel/haproxy_pool_edit.php @@ -0,0 +1,494 @@ + + 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, 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_pools']['item'])) { + $config['installedpackages']['haproxy']['ha_pools']['item'] = array(); +} + +$a_pools = &$config['installedpackages']['haproxy']['ha_pools']['item']; + +if (isset($_POST['id'])) + $id = $_POST['id']; +else + $id = $_GET['id']; + +if (isset($_GET['dup'])) + $id = $_GET['dup']; + +if (isset($id) && $a_pools[$id]) { + $pconfig['name'] = $a_pools[$id]['name']; + $pconfig['checkinter'] = $a_pools[$id]['checkinter']; + $pconfig['monitor_uri'] = $a_pools[$id]['monitor_uri']; + $pconfig['cookie'] = $a_pools[$id]['cookie']; + $pconfig['advanced'] = base64_decode($a_pools[$id]['advanced']); + $pconfig['a_servers']=&$a_pools[$id]['ha_servers']['item']; +} + +if (isset($_GET['dup'])) + unset($id); + +$changedesc = "Services: HAProxy: pools: "; +$changecount = 0; + +if ($_POST) { + $changecount++; + + unset($input_errors); + $pconfig = $_POST; + + $reqdfields = explode(" ", "name"); + $reqdfieldsn = explode(",", "Name"); + + do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); + + if (preg_match("/[^a-zA-Z0-9\.\-_]/", $_POST['name'])) + $input_errors[] = "The field 'Name' contains invalid characters."; + + /* Ensure that our pool names are unique */ + for ($i=0; isset($config['installedpackages']['haproxy']['ha_pools']['item'][$i]); $i++) + if (($_POST['name'] == $config['installedpackages']['haproxy']['ha_pools']['item'][$i]['name']) && ($i != $id)) + $input_errors[] = "This pool name has already been used. Pool names must be unique."; + + $a_servers=array(); + for($x=0; $x<99; $x++) { + $server_name=$_POST['server_name'.$x]; + $server_address=$_POST['server_address'.$x]; + $server_port=$_POST['server_port'.$x]; + $server_weight=$_POST['server_weight'.$x]; + $server_backup=$_POST['server_backup'.$x]; + + if ($server_address) { + + $server=array(); + $server['name']=$server_name; + $server['address']=$server_address; + $server['port']=$server_port; + $server['weight']=$server_weight; + $server['backup']=$server_backup; + $a_servers[]=$server; + + if (preg_match("/[^a-zA-Z0-9\.\-_]/", $server_name)) + $input_errors[] = "The field 'Name' contains invalid characters."; + if (preg_match("/[^a-zA-Z0-9\.\-_]/", $server_address)) + $input_errors[] = "The field 'Address' contains invalid characters."; + + if (!preg_match("/.{2,}/", $server_name)) + $input_errors[] = "The field 'Name' is required."; + + if (!preg_match("/.{2,}/", $server_address)) + $input_errors[] = "The field 'Address' is required."; + + if (!preg_match("/.{2,}/", $server_weight)) + $input_errors[] = "The field 'Weight' is required."; + + if (!is_numeric($server_weight)) + $input_errors[] = "The field 'Weight' value is not a number."; + if ($server_port && !is_numeric($server_port)) + $input_errors[] = "The field 'Port' value is not a number."; + } + } + + if (!$input_errors) { + $pool = array(); + if(isset($id) && $a_pools[$id]) + $pool = $a_pools[$id]; + + if ($pool['name'] != $_POST['name']) { + // name changed: + if (!is_array($config['installedpackages']['haproxy']['ha_backends']['item'])) { + $config['installedpackages']['haproxy']['ha_backends']['item'] = array(); + } + $a_backend = &$config['installedpackages']['haproxy']['ha_backends']['item']; + + for ( $i = 0; $i < count($a_backend); $i++) { + if ($a_backend[$i]['backend_serverpool'] == $pool['name']) + $a_backend[$i]['backend_serverpool'] = $_POST['name']; + } + } + + if($pool['name'] != "") + $changedesc .= " modified '{$pool['name']}' pool:"; + + $pool['ha_servers']['item']=$a_servers; + + update_if_changed("name", $pool['name'], $_POST['name']); + update_if_changed("cookie", $pool['cookie'], $_POST['cookie']); + update_if_changed("advanced", $pool['advanced'], base64_encode($_POST['advanced'])); + update_if_changed("checkinter", $pool['checkinter'], $_POST['checkinter']); + update_if_changed("monitor_uri", $pool['monitor_uri'], $_POST['monitor_uri']); + + if (isset($id) && $a_pools[$id]) { + $a_pools[$id] = $pool; + } else { + $a_pools[] = $pool; + } + + if ($changecount > 0) { + touch($d_haproxyconfdirty_path); + write_config($changedesc); + /* + echo "
";
+			print_r($config);
+			echo "
"; + */ + } + + header("Location: haproxy_pools.php"); + exit; + } + $pconfig['a_servers']=&$a_pools[$id]['ha_servers']['item']; +} + +$pfSversion = str_replace("\n", "", file_get_contents("/etc/version")); +if(strstr($pfSversion, "1.2")) + $one_two = true; + +$pgtitle = "HAProxy: pool: Edit"; +include("head.inc"); + +row_helper(); + +?> + + + + + + + + + + + +

+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Edit HAProxy pool
Name + size="16" maxlength="16"> +
Cookie + size="64">
+ This value will be checked in incoming requests, and the first + operational pool 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. + +
Server list
+ + + + + + + + + + + + + + + + + + + + + + + + + + + +
NameAddressPortWeightBackup
+ + +
+ + + +
+
+ + + +
Check freq + size="20"> milliseconds +
Defaults to 1000 if left blank. +
Health check URI + size="64"> +
Defaults to / if left blank. +
Advanced pass thru + +
+ NOTE: paste text into this box that you would like to pass thru. +
  + + + + + +
+
+
+ + + + + + +// 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; + var btable, btbody, btr, btd; + + 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=" "; + } else if(rowtype[i] == 'select') { + td.innerHTML=" "; + } else { + td.innerHTML=" "; + } + td.setAttribute("class","vtable"); + tr.appendChild(td); + } + td = d.createElement("td"); + td.rowSpan = "1"; + td.setAttribute("class","list"); + + // Recreate the button table. + btable = document.createElement("table"); + btable.setAttribute("border", "0"); + btable.setAttribute("cellspacing", "0"); + btable.setAttribute("cellpadding", "1"); + btbody = document.createElement("tbody"); + btr = document.createElement("tr"); + btd = document.createElement("td"); + btd.setAttribute("valign", "middle"); + btd.innerHTML = ''; + btr.appendChild(btd); + btd = document.createElement("td"); + btd.setAttribute("valign", "middle"); + btd.innerHTML = '"; + btr.appendChild(btd); + btbody.appendChild(btr); + btable.appendChild(btbody); + + td.appendChild(btable); + tr.appendChild(td); + tbody.appendChild(tr); + }); +})(); + +function dupRow(rowId, tableId) { + var dupEl; + var newEl; + + addRowTo(tableId); + for (i = 0; i < field_counter_js; i++) { + dupEl = document.getElementById(rowname[i] + rowId); + newEl = document.getElementById(rowname[i] + totalrows); + if (dupEl && newEl) + if(rowtype[i] == 'checkbox') + newEl.checked = dupEl.checked; + else + newEl.value = dupEl.value; + } +} + +function removeRow(el) { + var cel; + // Break out of one table first + while (el && el.nodeName.toLowerCase() != "table") + el = el.parentNode; + while (el && el.nodeName.toLowerCase() != "tr") + el = el.parentNode; + + if (el && el.parentNode) { + cel = el.getElementsByTagName("td").item(0); + el.parentNode.removeChild(el); + } +} +function editRow(num) { + var trview = document.getElementById('tr_view_' + num); + var tredit = document.getElementById('tr_edit_' + num); + + trview.style.display='none'; + tredit.style.display=''; +} + +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)); +} + + +EOF; + +} + +?> -- cgit v1.2.3