Feature #20206 » 10724_v3.diff
| t3lib/class.t3lib_div.php (working copy) | ||
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}
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/**
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* Match a given URL with a list of hosts.
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*
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* @param string $url: URL to compare with list of hosts
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* @param string $list: comma-list of hosts (scheme + hostname + optional path)
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* @return boolean Whether the URL matches the TYPO3 request host
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*/
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public static function cmpHost($url, $list) {
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$success = false;
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$list = trim($list);
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if (!$list) return false;
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$cmpUrls = explode(',', $list);
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foreach($cmpUrls as $cmpUrl) {
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if (stripos($url . '/', $cmpUrl . '/') === 0) {
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$success = true;
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break;
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}
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}
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return $success;
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}
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/**
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* Match IP number with list of numbers with wildcard
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* Dispatcher method for switching into specialised IPv4 and IPv6 methods.
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* Usage: 10
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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($testUrl));
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}
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/**
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* @test
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*/
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public function checkisValidURLFailsWithIPOnly() {
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$testUrl = '127.0.0.1';
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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 checkisValidURLFailsWithPathsOnly() {
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$testUrl = './relpath/file.txt';
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$this->assertFalse(t3lib_div::isValidUrl($testUrl));
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$testUrl = '/abspath/file.txt?arg=value';
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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 checkisValidURLFailsWithArbitraryString() {
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$testUrl = 'arbitrary string';
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$this->assertFalse(t3lib_div::isValidUrl($testUrl));
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}
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/**
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* @test
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*/
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public function checkCmpHostFailsWithEmptyList() {
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$testUrl = t3lib_div::getIndpEnv('TYPO3_REQUEST_URL');
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$this->assertFalse(t3lib_div::cmpHost($testUrl, null));
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$this->assertFalse(t3lib_div::cmpHost($testUrl, ' '));
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}
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/**
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* @test
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*/
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public function checkCmpHostFailsWithDifferentHosts() {
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$testUrl = t3lib_div::getIndpEnv('TYPO3_REQUEST_URL');
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$testList = t3lib_div::getIndpEnv('TYPO3_REQUEST_HOST') . '.example.org'
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. ',https://www.example.org:443/';
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$this->assertFalse(t3lib_div::cmpHost($testUrl, $testList));
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}
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/**
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* @test
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*/
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public function checkCmpHostSucceedsWithCurrentHost() {
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$testUrl = t3lib_div::getIndpEnv('TYPO3_REQUEST_URL');
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$testList = t3lib_div::getIndpEnv('TYPO3_REQUEST_HOST');
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$this->assertTrue(t3lib_div::cmpHost($testUrl, $testList));
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$testList = 'a,' . $testList . ',c';
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$this->assertTrue(t3lib_div::cmpHost($testUrl, $testList));
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}
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}
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?>
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