From 452d19f945ee41345fd8a50c18b60783546b7bd3 Mon Sep 17 00:00:00 2001 From: thecaliskan Date: Mon, 26 May 2025 11:39:29 +0300 Subject: [PATCH] fixed Via regex --- Request.php | 2 +- Tests/RequestTest.php | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/Request.php b/Request.php index 922014133..42a3a8a2c 100644 --- a/Request.php +++ b/Request.php @@ -1466,7 +1466,7 @@ public function isMethodCacheable(): bool public function getProtocolVersion(): ?string { if ($this->isFromTrustedProxy()) { - preg_match('~^(HTTP/)?([1-9]\.[0-9]) ~', $this->headers->get('Via') ?? '', $matches); + preg_match('~^(HTTP/)?([1-9]\.[0-9])\b~', $this->headers->get('Via') ?? '', $matches); if ($matches) { return 'HTTP/'.$matches[2]; diff --git a/Tests/RequestTest.php b/Tests/RequestTest.php index f1aa0ebea..a2eace70e 100644 --- a/Tests/RequestTest.php +++ b/Tests/RequestTest.php @@ -2402,6 +2402,8 @@ public static function protocolVersionProvider() 'trusted with via and protocol name' => ['HTTP/2.0', true, 'HTTP/1.0 fred, HTTP/1.1 nowhere.com (Apache/1.1)', 'HTTP/1.0'], 'trusted with broken via' => ['HTTP/2.0', true, 'HTTP/1^0 foo', 'HTTP/2.0'], 'trusted with partially-broken via' => ['HTTP/2.0', true, '1.0 fred, foo', 'HTTP/1.0'], + 'trusted with simple via' => ['HTTP/2.0', true, 'HTTP/1.0', 'HTTP/1.0'], + 'trusted with only version via' => ['HTTP/2.0', true, '1.0', 'HTTP/1.0'], ]; } pFad - Phonifier reborn

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