From 40b4f1d557d2d466987bf6fc573ea205ecaa35d9 Mon Sep 17 00:00:00 2001
From: terrafrost <terrafrost@gmail.com>
Date: Fri, 31 Jul 2020 08:05:31 -0500
Subject: [PATCH] SSH2: when building algo list look at if crypto engine is set

---
 phpseclib/Net/SSH2.php | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/phpseclib/Net/SSH2.php b/phpseclib/Net/SSH2.php
index aa503a1b..465549ab 100644
--- a/phpseclib/Net/SSH2.php
+++ b/phpseclib/Net/SSH2.php
@@ -4610,11 +4610,15 @@ class Net_SSH2
              //'none'           // OPTIONAL          no encryption; NOT RECOMMENDED
         );
 
-        $engines = array(
-            CRYPT_ENGINE_OPENSSL,
-            CRYPT_ENGINE_MCRYPT,
-            CRYPT_ENGINE_INTERNAL
-        );
+        if ($this->crypto_engine) {
+            $engines = array($this->crypto_engine);
+        } else {
+            $engines = array(
+                CRYPT_ENGINE_OPENSSL,
+                CRYPT_ENGINE_MCRYPT,
+                CRYPT_ENGINE_INTERNAL
+            );
+        }
 
         $ciphers = array();
         foreach ($engines as $engine) {