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96 lines
2.5 KiB
PHP
96 lines
2.5 KiB
PHP
--TEST--
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Bug #54446 (Arbitrary file creation via libxslt 'output' extension)
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--SKIPIF--
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<?php
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if (!extension_loaded('xsl')) die("skip Extension XSL is required\n");
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?>
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--FILE--
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<?php
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include("prepare.inc");
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$outputfile = dirname(__FILE__)."/bug54446test.txt";
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if (file_exists($outputfile)) {
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unlink($outputfile);
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}
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$sXsl = <<<EOT
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<xsl:stylesheet version="1.0"
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xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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xmlns:sax="http://icl.com/saxon"
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extension-element-prefixes="sax">
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<xsl:template match="/">
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<sax:output href="$outputfile" method="text">
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<xsl:value-of select="'0wn3d via PHP and libxslt ...'"/>
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</sax:output>
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</xsl:template>
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</xsl:stylesheet>
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EOT;
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$xsl->loadXML( $sXsl );
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# START XSLT
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$proc->importStylesheet( $xsl );
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# TRASNFORM & PRINT
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print $proc->transformToXML( $dom );
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if (file_exists($outputfile)) {
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print "$outputfile exists, but shouldn't!\n";
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} else {
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print "OK, no file created\n";
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}
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#SET NO SECURITY PREFS
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$proc->setSecurityPrefs(XSL_SECPREF_NONE);
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# TRASNFORM & PRINT
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print $proc->transformToXML( $dom );
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if (file_exists($outputfile)) {
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print "OK, file exists\n";
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} else {
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print "$outputfile doesn't exist, but should!\n";
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}
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unlink($outputfile);
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#SET SECURITY PREFS AGAIN
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$proc->setSecurityPrefs( XSL_SECPREF_WRITE_FILE | XSL_SECPREF_WRITE_NETWORK | XSL_SECPREF_CREATE_DIRECTORY);
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# TRASNFORM & PRINT
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print $proc->transformToXML( $dom );
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if (file_exists($outputfile)) {
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print "$outputfile exists, but shouldn't!\n";
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} else {
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print "OK, no file created\n";
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}
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--EXPECTF--
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Warning: XSLTProcessor::transformToXml(): runtime error: file %s line %s element output in %s on line %d
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Warning: XSLTProcessor::transformToXml(): File write for %s/bug54446test.txt refused in %s on line %d
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Warning: XSLTProcessor::transformToXml(): runtime error: file %s line %d element output in %s on line %d
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Warning: XSLTProcessor::transformToXml(): xsltDocumentElem: write rights for %s/bug54446test.txt denied in %s on line %d
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OK, no file created
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OK, file exists
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Warning: XSLTProcessor::transformToXml(): runtime error: file %s line %s element output in %s on line %d
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Warning: XSLTProcessor::transformToXml(): File write for %s/bug54446test.txt refused in %s on line %d
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Warning: XSLTProcessor::transformToXml(): runtime error: file %s line %d element output in %s on line %d
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Warning: XSLTProcessor::transformToXml(): xsltDocumentElem: write rights for %s/bug54446test.txt denied in %s on line %d
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OK, no file created
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--CREDITS--
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Christian Stocker, chregu@php.net
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