8000 [HttpFoundation] Prevent PHP from sending Last-Modified on session start · symfony/symfony@2c0dc74 · GitHub
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nicolas-grekasnicolas-grekas
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[HttpFoundation] Prevent PHP from sending Last-Modified on session start
1 parent 8cd2193 commit 2c0dc74

Original file line numberDiff line numberDiff line change
@@ -32,6 +32,9 @@ abstract class AbstractSessionHandler implements \SessionHandlerInterface, \Sess
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public function open($savePath, $sessionName)
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{
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$this->sessionName = $sessionName;
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if (!headers_sent() && !ini_get('session.cache_limiter')) {
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header(sprintf('Cache-Control: max-age=%d, private, must-revalidate', 60 * (int) ini_get('session.cache_expire')));
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}
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return true;
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}
Original file line numberDiff line numberDiff line change
@@ -107,7 +107,7 @@ public function __construct(array $options = array(), $handler = null, MetadataB
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}
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$options += array(
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'cache_limiter' => 'private_no_expire',
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'cache_limiter' => '',
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'cache_expire' => 0,
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'use_cookies' => 1,
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'lazy_write' => 1,
Original file line numberDiff line numberDiff line change
@@ -38,14 +38,13 @@ ini_set('session.use_strict_mode', 1);
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ini_set('session.lazy_write', 1);
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ini_set('session.name', 'sid');
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ini_set('session.save_path', __DIR__);
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ini_set('session.cache_limiter', 'private_no_expire');
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ini_set('session.cache_limiter', '');
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header_remove('X-Powered-By');
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header('Content-Type: text/plain; charset=utf-8');
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register_shutdown_function(function () {
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echo "\n";
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header_remove('Last-Modified');
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session_write_close();
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print_r(headers_list());
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echo "shutdown\n";
Original file line numberDiff line numberDiff line change
@@ -11,7 +11,7 @@ close
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Array
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(
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[0] => Content-Type: text/plain; charset=utf-8
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[1] => Cache-Control: private, max-age=10800
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[1] => Cache-Control: max-age=10800, private, must-revalidate
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[2] => Set-Cookie: sid=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; secure; HttpOnly
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)
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shutdown
Original file line numberDiff line numberDiff line change
@@ -9,6 +9,6 @@ close
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Array
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(
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[0] => Content-Type: text/plain; charset=utf-8
12-
[1] => Cache-Control: private, max-age=10800
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[1] => Cache-Control: max-age=10800, private, must-revalidate
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)
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shutdown
Original file line numberDiff line numberDiff line change
@@ -18,7 +18,7 @@ close
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Array
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(
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[0] => Content-Type: text/plain; charset=utf-8
21-
[1] => Cache-Control: private, max-age=10800
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[1] => Cache-Control: max-age=10800, private, must-revalidate
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[2] => Set-Cookie: sid=random_session_id; path=/; secure; HttpOnly
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)
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shutdown
Original file line numberDiff line numberDiff line change
@@ -15,6 +15,6 @@ $_SESSION is not empty
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Array
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(
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[0] => Content-Type: text/plain; charset=utf-8
18-
[1] => Cache-Control: private, max-age=0
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[1] => Cache-Control: max-age=0, private, must-revalidate
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)
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shutdown
Original file line numberDiff line numberDiff line change
@@ -9,7 +9,7 @@ close
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Array
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(
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[0] => Content-Type: text/plain; charset=utf-8
12-
[1] => Cache-Control: private, max-age=10800
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[1] => Cache-Control: max-age=10800, private, must-revalidate
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[2] => Set-Cookie: abc=def
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)
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shutdown
Original file line numberDiff line numberDiff line change
@@ -150,7 +150,7 @@ public function testDefaultSessionCacheLimiter()
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$this->iniSet('session.cache_limiter', 'nocache');
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152152
$storage = new NativeSessionStorage();
153-
$this->assertEquals('private_no_expire', ini_get('session.cache_limiter'));
153+
$this->assertEquals('', ini_get('session.cache_limiter'));
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}
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156156
public function testExplicitSessionCacheLimiter()