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<?php
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/*
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edit.php
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Copyright (C) 2004, 2005 Scott Ullrich
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Copyright (C) 2013-2015 Electric Sheep Fencing, LP
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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pfSense_MODULE: shell
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*/
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##|+PRIV
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##|*IDENT=page-diagnostics-edit
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##|*NAME=Diagnostics: Edit FIle
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##|*DESCR=Allow access to the 'Diagnostics: Edit File' page.
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##|*MATCH=edit.php*
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##|*MATCH=browser.php*
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##|*MATCH=filebrowser/browser.php*
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##|-PRIV
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$pgtitle = array(gettext("Diagnostics"), gettext("Edit file"));
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require("guiconfig.inc");
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if($_POST['action']) {
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switch($_POST['action']) {
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case 'load':
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if(strlen($_POST['file']) < 1) {
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print('|5|' . '<div class="alert alert-danger" role="alert">'.gettext("No file name specified").'</div>' . '|');
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} elseif(is_dir($_POST['file'])) {
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print('|4|' . '<div class="alert alert-danger" role="alert">' . gettext("Loading a directory is not supported") .'</div>' . '|');
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} elseif(! is_file($_POST['file'])) {
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print('|3|' . '<div class="alert alert-danger" role="alert">' . gettext("File does not exist or is not a regular file") . '</div>' . '|');
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} else {
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$data = file_get_contents(urldecode($_POST['file']));
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if($data === false) {
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print('|1|' . '<div class="alert alert-danger" role="alert">' . gettext("Failed to read file") . '</div>' . '|');
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} else {
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$data = base64_encode($data);
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print("|0|{$_POST['file']}|{$data}|");
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}
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}
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exit;
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case 'save':
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if(strlen($_POST['file']) < 1) {
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print('|' . '<div class="alert alert-danger" role="alert">'.gettext("No file name specified").'</div>' . '|');
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} else {
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conf_mount_rw();
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$_POST['data'] = str_replace("\r", "", base64_decode($_POST['data']));
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$ret = file_put_contents($_POST['file'], $_POST['data']);
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conf_mount_ro();
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if($_POST['file'] == "/conf/config.xml" || $_POST['file'] == "/cf/conf/config.xml") {
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if(file_exists("/tmp/config.cache"))
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unlink("/tmp/config.cache");
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disable_security_checks();
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}
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if($ret === false) {
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print('|' . '<div class="alert alert-danger" role="alert">' . gettext("Failed to write file") . '</div>' . '|');
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} elseif($ret != strlen($_POST['data'])) {
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print('|' . '<div class="alert alert-danger" role="alert">' . gettext("Error while writing file") . '</div>' . '|');
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} else {
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print('|' . '<div class="alert alert-success" role="alert">' . gettext("File saved successfully") . '</div>' . '|');
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}
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}
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exit;
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}
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exit;
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}
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require("head.inc");
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?>
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<!-- file status box -->
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<div style="display:none; background:#eeeeee;" id="fileStatusBox">
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<strong id="fileStatus"></strong>
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</div>
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<div class="panel panel-default">
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<div class="panel-heading"><h2 class="panel-title"><?=gettext("Save / Load a file from the filesystem")?></h2></div>
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<div class="panel-body">
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<form>
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<input type="text" class="form-control" id="fbTarget"/>
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<input type="button" class="btn btn-default btn-sm" onclick="loadFile();" value="<?=gettext('Load')?>" />
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<input type="button" class="btn btn-default btn-sm" id="fbOpen" value="<?=gettext('Browse')?>" />
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<input type="button" class="btn btn-default btn-sm" onclick="saveFile();" value="<?=gettext('Save')?>" />
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</form>
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<div id="fbBrowser" style="display:none; border:1px dashed gray; width:98%;"></div>
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<div style="background:#eeeeee;" id="fileOutput">
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<script type="text/javascript">
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//<![CDATA[
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window.onload=function(){
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document.getElementById("fileContent").wrap='off';
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}
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//]]>
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</script>
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<textarea id="fileContent" name="fileContent" class="form-control" rows="30" cols=""></textarea>
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</div>
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</div>
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</div>
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<script>
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function loadFile() {
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jQuery("#fileStatus").html("");
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jQuery("#fileStatusBox").show(500);
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jQuery.ajax(
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"<?=$_SERVER['SCRIPT_NAME']?>", {
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type: "post",
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data: "action=load&file=" + jQuery("#fbTarget").val(),
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complete: loadComplete
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}
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);
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}
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function loadComplete(req) {
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jQuery("#fileContent").show(1000);
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var values = req.responseText.split("|");
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values.shift(); values.pop();
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if(values.shift() == "0") {
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var file = values.shift();
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var fileContent = window.atob(values.join("|"));
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jQuery("#fileContent").val(fileContent);
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}
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else {
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jQuery("#fileStatus").html(values[0]);
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jQuery("#fileContent").val("");
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}
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jQuery("#fileContent").show(1000);
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}
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function saveFile(file) {
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jQuery("#fileStatus").html("");
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jQuery("#fileStatusBox").show(500);
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var fileContent = Base64.encode(jQuery("#fileContent").val());
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fileContent = fileContent.replace(/\+/g,"%2B");
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jQuery.ajax(
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"<?=$_SERVER['SCRIPT_NAME']?>", {
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type: "post",
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data: "action=save&file=" + jQuery("#fbTarget").val() +
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"&data=" + fileContent,
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complete: function(req) {
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var values = req.responseText.split("|");
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jQuery("#fileStatus").html(values[1]);
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}
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}
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);
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}
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<?php if($_GET['action'] == "load"): ?>
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events.push(function() {
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jQuery("#fbTarget").val("<?=htmlspecialchars($_GET['path'])?>");
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loadFile();
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});
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<?php endif; ?>
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</script>
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<?php include("foot.inc");
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outputJavaScriptFileInline("filebrowser/browser.js");
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