[HttpFoundation] Remove length limit on ETag

nicolas-grekas · nicolas-grekas · commit e6406d21cdab · 2017-08-09T07:21:07.000+02:00
diff --git a/src/Symfony/Component/HttpFoundation/BinaryFileResponse.php b/src/Symfony/Component/HttpFoundation/BinaryFileResponse.php
@@ -141,7 +141,7 @@ public function setAutoLastModified()
      */
     public function setAutoEtag()
     {
-        $this->setEtag(substr(base64_encode(hash_file('sha256', $this->file->getPathname(), true)), 0, 32));
+        $this->setEtag(base64_encode(hash_file('sha256', $this->file->getPathname(), true)));
 
         return $this;
     }

Original file line number	Diff line number	Diff line change
`@@ -141,7 +141,7 @@ public function setAutoLastModified()`
`141`	`141`	`*/`
`142`	`142`	`public function setAutoEtag()`
`143`	`143`	`{`
`144`		`- $this->setEtag(substr(base64_encode(hash_file('sha256', $this->file->getPathname(), true)), 0, 32));`
	`144`	`+ $this->setEtag(base64_encode(hash_file('sha256', $this->file->getPathname(), true)));`
`145`	`145`
`146`	`146`	`return $this;`
`147`	`147`	`}`