Feature #20206 » 10724_v4.diff
| t3lib/class.t3lib_div.php (working copy) | ||
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}
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/**
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* Checks if a given URL matches the host that currently handles this HTTP request.
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* Scheme, hostname and (optional) port of the given URL are compared.
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*
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* @param string $url: URL to compare with the TYPO3 request host
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* @return boolean Whether the URL matches the TYPO3 request host
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*/
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public static function isSameHost($url) {
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return (stripos($url . '/', self::getIndpEnv('TYPO3_REQUEST_HOST') . '/') === 0);
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}
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/**
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* Check for item in list
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* Check if an item exists in a comma-separated list of items.
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* Usage: 163
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| ... | ... | |
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return $output;
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}
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/**
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* Checks if a given string is a Uniform Resource Locator (URL).
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*
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* @param string $url: The URL to be validated
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* @return boolean Whether the given URL is valid
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*/
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public static function isValidUrl($url) {
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return (filter_var($url, FILTER_VALIDATE_URL) !== false);
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}
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| ... | ... | |
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/**
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* Returns the maximum upload size for a file that is allowed. Measured in KB.
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* This might be handy to find out the real upload limit that is possible for this
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* This might be handy to find out the real upload limit that is possible for this
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* TYPO3 installation. The first parameter can be used to set something that overrides
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* the maxFileSize, usually for the TCA values.
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*
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| tests/t3lib/t3lib_div_testcase.php (working copy) | ||
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t3lib_div::getBytesFromSizeMeasurement('100g')
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);
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}
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/**
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* @test
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*/
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public function checkisValidURLSucceedsWithWebRessource() {
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$testUrl = 'http://www.example.org/';
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$this->assertTrue(t3lib_div::isValidUrl($testUrl));
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}
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/**
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* @test
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*/
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public function checkisValidURLSucceedsWithExtentedWebRessource() {
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$testUrl = 'https://user:pw@www.example.org:80/path?arg=value#fragment';
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$this->assertTrue(t3lib_div::isValidUrl($testUrl));
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}
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/**
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* @test
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*/
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public function checkisValidURLSucceedsWithTelnetRessource() {
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$testUrl = 'telnet://192.0.2.16:80/';
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$this->assertTrue(t3lib_div::isValidUrl($testUrl));
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}
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/**
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* @test
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*/
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public function checkisValidURLSucceedsWithLdapRessource() {
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$testUrl = 'ldap://[2001:db8::7]/c=GB?objectClass?one';
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$this->assertTrue(t3lib_div::isValidUrl($testUrl));
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}
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/**
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* @test
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*/
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public function checkisValidURLSucceedsWithFileRessource() {
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$testUrl = 'file:///etc/passwd';
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$this->assertTrue(t3lib_div::isValidUrl($testUrl));
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}
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/**
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* @test
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*/
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public function checkisValidURLFailsWithHostnameOnly() {
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$testUrl = 'www.example.org/';
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$this->assertFalse(t3lib_div::isValidUrl($testUrl));
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}
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/**
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* @test
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*/
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public function checkisSameHostFailsWithLocalhostIPOnly() {
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$testUrl = '127.0.0.1';
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$this->assertFalse(t3lib_div::isSameHost($testUrl));
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}
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/**
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* @test
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*/
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public function checkisSameHostFailsWithPathsOnly() {
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$testUrl = './relpath/file.txt';
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$this->assertFalse(t3lib_div::isSameHost($testUrl));
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$testUrl = '/abspath/file.txt?arg=value';
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$this->assertFalse(t3lib_div::isSameHost($testUrl));
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}
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/**
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* @test
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*/
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public function checkisSameHostFailsWithArbitraryString() {
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$testUrl = 'arbitrary string';
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$this->assertFalse(t3lib_div::isSameHost($testUrl));
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}
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/**
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* @test
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*/
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public function checkisSameHostFailsWithEmptyUrl() {
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$testUrl = '';
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$this->assertFalse(t3lib_div::isSameHost($testUrl));
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}
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/**
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* @test
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*/
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public function checkisSameHostFailsWithDifferentHost() {
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$testUrl = t3lib_div::getIndpEnv('TYPO3_REQUEST_HOST') . '.example.org';
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$this->assertFalse(t3lib_div::isSameHost($testUrl));
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}
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/**
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* @test
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*/
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public function checkisSameHostSucceedsWithCurrentHost() {
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$testUrl = t3lib_div::getIndpEnv('TYPO3_REQUEST_URL');
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$this->assertTrue(t3lib_div::isSameHost($testUrl));
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}
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}
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?>
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