From a8a0072049fb46b2e676e9e3d87471a53ab37fe0 Mon Sep 17 00:00:00 2001
From: Megan Marsh <megan@hashicorp.com>
Date: Wed, 17 Jan 2018 16:33:35 -0800
Subject: [PATCH] oops need to add this moved file to git

---
 builder/oracle/common/ssh.go | 45 ++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 builder/oracle/common/ssh.go

diff --git a/builder/oracle/common/ssh.go b/builder/oracle/common/ssh.go
new file mode 100644
index 000000000..aa2780128
--- /dev/null
+++ b/builder/oracle/common/ssh.go
@@ -0,0 +1,45 @@
+package common
+
+import (
+	"fmt"
+
+	packerssh "github.com/hashicorp/packer/communicator/ssh"
+	"github.com/mitchellh/multistep"
+	"golang.org/x/crypto/ssh"
+)
+
+func CommHost(state multistep.StateBag) (string, error) {
+	ipAddress := state.Get("instance_ip").(string)
+	return ipAddress, nil
+}
+
+// SSHConfig returns a function that can be used for the SSH communicator
+// config for connecting to the instance created over SSH using the private key
+// or password.
+func SSHConfig(username, password string) func(state multistep.StateBag) (*ssh.ClientConfig, error) {
+	return func(state multistep.StateBag) (*ssh.ClientConfig, error) {
+		privateKey, hasKey := state.GetOk("privateKey")
+		if hasKey {
+
+			signer, err := ssh.ParsePrivateKey([]byte(privateKey.(string)))
+			if err != nil {
+				return nil, fmt.Errorf("Error setting up SSH config: %s", err)
+			}
+			return &ssh.ClientConfig{
+				User:            username,
+				Auth:            []ssh.AuthMethod{ssh.PublicKeys(signer)},
+				HostKeyCallback: ssh.InsecureIgnoreHostKey(),
+			}, nil
+
+		}
+
+		return &ssh.ClientConfig{
+			User:            username,
+			HostKeyCallback: ssh.InsecureIgnoreHostKey(),
+			Auth: []ssh.AuthMethod{
+				ssh.Password(password),
+				ssh.KeyboardInteractive(packerssh.PasswordKeyboardInteractive(password)),
+			},
+		}, nil
+	}
+}