From b4f68767a3ec1f8bf8b3ec265d64f94fb619400b Mon Sep 17 00:00:00 2001
From: Adrien Delorme <adrien.delorme@icloud.com>
Date: Mon, 26 Oct 2020 15:45:06 +0100
Subject: [PATCH] make default key type RSA instead of DSA

---
 helper/communicator/step_ssh_keygen.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/helper/communicator/step_ssh_keygen.go b/helper/communicator/step_ssh_keygen.go
index d05c488c8..3bdf2899b 100644
--- a/helper/communicator/step_ssh_keygen.go
+++ b/helper/communicator/step_ssh_keygen.go
@@ -37,7 +37,7 @@ func (s *StepSSHKeyGen) Run(ctx context.Context, state multistep.StateBag) multi
 
 	algorithm := s.SSHTemporaryKeyPair.SSHTemporaryKeyPairType
 	if algorithm == "" {
-		algorithm = sshkey.DSA.String()
+		algorithm = sshkey.RSA.String()
 	}
 	a, err := sshkey.AlgorithmString(algorithm)
 	if err != nil {