initial version of a FreeNAS package

1 files changed, 267 insertions, 0 deletions

diff --git a/packages/freenas/www/disks_raid_gmirror_edit.php b/packages/freenas/www/disks_raid_gmirror_edit.php
new file mode 100644
index 00000000..4fba1242
--- /dev/null
+++ b/packages/freenas/www/disks_raid_gmirror_edit.php
@@ -0,0 +1,267 @@
+<?php
+/* $Id$ */
+/*
+	disks_manage_edit.php
+	part of FreeNAS (http://www.freenas.org)
+	Copyright (C) 2005-2006 Olivier Cochard-Labbé <olivier@freenas.org>.
+	All rights reserved.
+	
+	Based on m0n0wall (http://m0n0.ch/wall)
+	Copyright (C) 2003-2006 Manuel Kasper <mk@neon1.net>.
+	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.
+*/
+
+$pgtitle = array(gettext("System"),
+                 gettext("Disks"),
+                 gettext("GEOM Mirror"),
+                 gettext("RAID"),
+                 gettext("Edit"));
+
+require_once("guiconfig.inc");
+require_once("freenas_guiconfig.inc");
+require_once("freenas_functions.inc");
+
+if (!is_array($freenas_config['gmirror']['vdisk']))
+	$freenas_config['gmirror']['vdisk'] = array();
+
+gmirror_sort();
+
+if (!is_array($freenas_config['disks']['disk']))
+	$nodisk_errors[] = _DISKSRAIDEDITPHP_MSGADDDISKFIRST;
+else
+	disks_sort();
+
+$a_raid = &$freenas_config['gmirror']['vdisk'];
+
+$a_disk = &$freenas_config['disks']['disk'];
+
+$id = $_GET['id'];
+if (isset($_POST['id']))
+	$id = $_POST['id'];
+  
+if (isset($id) && $a_raid[$id]) {
+	$pconfig['name'] = $a_raid[$id]['name'];
+	$pconfig['type'] = $a_raid[$id]['type'];
+	$pconfig['balance'] = $a_raid[$id]['balance'];
+	$pconfig['diskr'] = $a_raid[$id]['diskr'];
+}
+
+if (! empty($_POST))
+{
+  /* hash */
+  unset($error_bucket);
+  /* simple error list */
+  unset($input_errors);
+
+	$reqdfields = explode(" ", "name");
+	$reqdfieldsn = explode(",", "Name");
+	
+	do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
+  
+	if (($_POST['name'] && !is_validaliasname($_POST['name'])))
+	{
+    $error_bucket[] = array("error" => gettext("The device name may only consist of the characters a-z, A-Z, 0-9."),
+                            "field" => "name");
+	}
+	
+		
+	/* check for name conflicts */
+	foreach ($a_raid as $raid)
+	{
+		if (isset($id) && ($a_raid[$id]) && ($a_raid[$id] === $raid))
+			continue;
+
+		if ($raid['name'] == $_POST['name'])
+		{
+      $error_bucket[] = array("error" => gettext("This device already exists in the raid volume list."),
+                              "field" => "name");
+			break;
+		}
+	}
+	
+	/* check the number of RAID disk for volume */
+	
+	if (count($_POST['diskr']) != 2)
+    $error_bucket[] = array("error" => gettext("There must be 2 disks in a RAID 1 volume."),
+                            "field" => "diskr");
+  
+  if (is_array($error_bucket))
+    foreach($error_bucket as $elem)
+      $input_errors[] =& $elem["error"];
+  
+  /* if this is an AJAX caller then handle via JSON */
+  if(isAjax() && is_array($error_bucket)) {
+      input_errors2Ajax(NULL, $error_bucket);       
+      exit;   
+  }
+  
+	if (!$input_errors) {
+		$raid = array();
+		$raid['name'] = $_POST['name'];
+		$raid['balance'] = $_POST['balance'];
+		$raid['type'] = 1;
+		$raid['diskr'] = $_POST['diskr'];
+		$raid['desc'] = "Software RAID {$_POST['type']}";
+		
+		if (isset($id) && $a_raid[$id])
+			$a_raid[$id] = $raid;
+		else
+			$a_raid[] = $raid;
+		
+         	$fd = @fopen("$d_raidconfdirty_path", "a");
+         	if (!$fd) {
+         		echo "ERR Could not save RAID configuration.\n";
+         		exit(0);
+         	}
+         	fwrite($fd, "$raid[name]\n");
+         	fclose($fd);
+		
+		write_config();
+		
+		pfSenseHeader("disks_raid_gmirror.php");
+		exit;
+	}
+}
+
+include("head.inc");
+/* put your custom HTML head content here        */
+/* using some of the $pfSenseHead function calls */
+echo $pfSenseHead->getHTML();
+
+?>
+
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<?php include("fbegin.inc"); ?>
+<?php if ($input_errors) print_input_errors($input_errors); ?>
+<?php if ($savemsg) print_info_box($savemsg); ?>
+
+<div id="inputerrors"></div>
+<table width="100%" border="0" cellpadding="0" cellspacing="0">
+  <tr>
+    <td class="tabnavtbl">
+<?php
+	$tab_array = array();
+	$tab_array[0] = array(gettext("Geom Mirror"),           true,  "disks_raid_gmirror.php");
+	$tab_array[1] = array(gettext("Geom Vinum (unstable)"), false, "disks_raid_gvinum.php");
+	display_top_tabs($tab_array);
+?>  
+    </td>
+  </tr>
+  <tr>
+    <td class="tabnavtbl">
+<?php
+	$tab_array = array();
+	$tab_array[0] = array(gettext("Manage RAID"), true,  "disks_raid_gmirror.php");
+	$tab_array[1] = array(gettext("Format RAID"), false, "disks_raid_gmirror_init.php");
+	$tab_array[2] = array(gettext("Tools"),       false, "disks_raid_gmirror_tools.php");
+  $tab_array[3] = array(gettext("Information"), false, "disks_raid_gmirror_infos.php");
+	display_top_tabs($tab_array);
+?>  
+    </td>
+  </tr>
+  <tr>
+    <td>
+      <div id="mainarea">
+      <form action="disks_raid_gmirror_edit.php" method="post" name="iform" id="iform">
+      <table class="tabcont" align="center" width="100%" border="0" cellpadding="6" cellspacing="0">
+      <tr>
+        <td width="22%" valign="top" class="vncellreq"><?=gettext("Volume name");?></td>
+        <td width="78%" class="vtable">
+          <input name="name" type="text" class="formfld unknown" id="name" size="20" value="<?=htmlspecialchars($pconfig['name']);?>" />
+        </td>
+      </tr>
+      <tr> 
+        <td valign="top" class="vncellreq"><?= gettext("Type"); ?></td>
+        <td class="vtable">
+          RAID 1 (<?= gettext("mirroring"); ?>)
+        </td>
+      </tr>
+      <tr> 
+        <td width="22%" valign="top" class="vncellreq"><?= gettext("Balance algorithm"); ?></td>
+        <td width="78%" class="vtable"> 
+          <select name="balance" class="formselect">
+					  <?php $balvals = array(
+                               "split"=>"Split request",
+                               "load"=>"Read from lowest load",
+                               "round-robin"=>"Round-robin read");
+            ?>
+					  <?php foreach ($balvals as $balval => $balname): ?>
+            <option value="<?=$balval;?>" <?php if($pconfig['balance'] == $balval) echo 'selected';?>><?=htmlspecialchars($balname);?></option>
+					  <?php endforeach; ?>
+          </select>
+          <br />
+          <?= gettext("Select your read balance algorithm."); ?></td>
+        </tr>              
+        <tr> 
+          <td width="22%" valign="top" class="vncellreq"><?= gettext("Members of this volume"); ?></td>
+          <td width="78%" class="vtable">
+            <?
+              $i=0;
+              $disable_script="";
+             
+              foreach ($a_disk as $diskv) {
+                $r_name="";
+               
+                if (strcmp($diskv['fstype'],"gmirror")==0) {
+                  foreach($a_raid as $raid) {
+                    if (in_array($diskv['name'],$raid['diskr'])) {
+                      $r_name=$raid['name'];
+                     
+                      if ($r_name!=$pconfig['name'])
+                        $disable_script.="document.getElementById($i).disabled=1;\n";
+                      break;
+                    }
+                  }
+                
+                  echo "<input name='diskr[]' id='$i' type='checkbox' value='$diskv[name]'".
+                       ((is_array($pconfig['diskr']) && in_array($diskv['name'], $pconfig['diskr'])) ? " checked=\"checked\"":"").
+                       " />$diskv[name] ($diskv[size], $diskv[desc])" . (($r_name) ? " - assigned to $r_name" : "") . "<br />\n";
+                }
+                
+                $i++;
+              }
+              
+              if ($disable_script)
+                echo "<script type='text/javascript'><!--\n$disable_script--></script>\n";
+            ?>
+          </td>
+        </tr>
+        <tr> 
+          <td width="22%" valign="top">&nbsp;</td>
+          <td width="78%">
+            <input name="Submit" type="submit" class="formbtn" value="Save" /> 
+            <?php if (isset($id) && $a_raid[$id]): ?>
+            <input name="id" type="hidden" value="<?=$id;?>" /> 
+            <?php endif; ?>
+          </td>
+        </tr>
+        </table>
+        </form>
+      </div>
+    </td>
+	</tr>
+</table>
+<?php include("fend.inc"); ?>
+</body>
+</html>