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<?php
# Copyright (C) 2010 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
###############################################################################
# Show the source of the test.
#
# Usage:
# view_source.php?src=PATH
# where
# PATH - relative path in the LayoutTests dir
# Global variables
# The server document root is LayoutTests/http/tests. See run_apache2.py.
$rootDir = realpath($_SERVER['DOCUMENT_ROOT'] . '..' . DIRECTORY_SEPARATOR . '..');
function getAbsolutePath($relPath) {
global $rootDir;
return $rootDir . DIRECTORY_SEPARATOR . $relPath;
}
function main() {
global $rootDir;
# Very primitive check if path tries to go above DOCUMENT_ROOT or is absolute
if (strpos($_GET['src'], "..") !== False ||
substr($_GET['src'], 0, 1) == DIRECTORY_SEPARATOR) {
return;
}
# If we don't want realpath to append any prefixes we need to pass it an absolute path
$src = realpath(getAbsolutePath($_GET['src']));
echo "<html><body>";
# TODO: Add link following and syntax highlighting for html and js.
highlight_string(file_get_contents($src));
echo "</body></html>";
}
main();
?>
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