diff options
Diffstat (limited to 'config/haproxy-legacy/haproxy_servers_edit.php')
| -rwxr-xr-x | config/haproxy-legacy/haproxy_servers_edit.php | 435 |
1 files changed, 435 insertions, 0 deletions
diff --git a/config/haproxy-legacy/haproxy_servers_edit.php b/config/haproxy-legacy/haproxy_servers_edit.php new file mode 100755 index 00000000..a4360b04 --- /dev/null +++ b/config/haproxy-legacy/haproxy_servers_edit.php @@ -0,0 +1,435 @@ +<?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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