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[Form] made DefaultCsrfProvider using session_status() when available

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This commit is contained in:
Bilal Amarni 2013-03-21 16:45:58 +01:00
parent 3a03f3e346
commit 5afea04d4a
2 changed files with 29 additions and 2 deletions
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6
src/Symfony/Component/Form/Extension/Csrf/CsrfProvider/DefaultCsrfProvider.php
View File

@ -65,7 +65,11 @@ class DefaultCsrfProvider implements CsrfProviderInterface
*/
protected function getSessionId()
{
if (!session_id()) {
if (version_compare(PHP_VERSION, '5.4', '>=')) {
if (PHP_SESSION_NONE === session_status()) {
session_start();
}
} elseif (!session_id()) {
session_start();
}

25
src/Symfony/Component/Form/Tests/Extension/Csrf/CsrfProvider/DefaultCsrfProviderTest.php
View File

@ -22,7 +22,8 @@ class DefaultCsrfProviderTest extends \PHPUnit_Framework_TestCase
public static function setUpBeforeClass()
{
@session_start();
ini_set('session.save_handler', 'files');
ini_set('session.save_path', sys_get_temp_dir());
}
protected function setUp()
@ -37,13 +38,33 @@ class DefaultCsrfProviderTest extends \PHPUnit_Framework_TestCase
public function testGenerateCsrfToken()
{
session_start();
$token = $this->provider->generateCsrfToken('foo');
$this->assertEquals(sha1('SECRET'.'foo'.session_id()), $token);
}
public function testGenerateCsrfTokenOnUnstartedSession()
{
session_id('touti');
if (!version_compare(PHP_VERSION, '5.4', '>=')) {
$this->markTestSkipped('This test requires PHP >= 5.4');
}
$this->assertSame(PHP_SESSION_NONE, session_status());
$token = $this->provider->generateCsrfToken('foo');
$this->assertEquals(sha1('SECRET'.'foo'.session_id()), $token);
$this->assertSame(PHP_SESSION_ACTIVE, session_status());
}
public function testIsCsrfTokenValidSucceeds()
{
session_start();
$token = sha1('SECRET'.'foo'.session_id());
$this->assertTrue($this->provider->isCsrfTokenValid('foo', $token));
@ -51,6 +72,8 @@ class DefaultCsrfProviderTest extends \PHPUnit_Framework_TestCase
public function testIsCsrfTokenValidFails()
{
session_start();
$token = sha1('SECRET'.'bar'.session_id());
$this->assertFalse($this->provider->isCsrfTokenValid('foo', $token));