ENGCOM-3412: [2.2 backport] fix cipherMethod detection for openssl 1.1.1 #19113

slavvka · web-flow · commit 0b1622479806 · 2018-11-16T13:13:00.000-06:00
diff --git a/app/code/Magento/Analytics/Model/Cryptographer.php b/app/code/Magento/Analytics/Model/Cryptographer.php
@@ -124,7 +124,12 @@ private function getInitializationVector()
      */
     private function validateCipherMethod($cipherMethod)
     {
-        $methods = openssl_get_cipher_methods();
+        $methods = array_map(
+            'strtolower',
+            openssl_get_cipher_methods()
+        );
+        $cipherMethod = strtolower($cipherMethod);
+
         return (false !== array_search($cipherMethod, $methods));
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -124,7 +124,12 @@ private function getInitializationVector()`
`124`	`124`	`*/`
`125`	`125`	`private function validateCipherMethod($cipherMethod)`
`126`	`126`	`{`
`127`		`- $methods = openssl_get_cipher_methods();`
	`127`	`+ $methods = array_map(`
	`128`	`+ 'strtolower',`
	`129`	`+ openssl_get_cipher_methods()`
	`130`	`+ );`
	`131`	`+ $cipherMethod = strtolower($cipherMethod);`
	`132`	`+`
`128`	`133`	`return (false !== array_search($cipherMethod, $methods));`
`129`	`134`	`}`
`130`	`135`	`}`