From 341dcf9bd0581d89a7ca45a9706072b2f31478b5 Mon Sep 17 00:00:00 2001
From: Pavel <pnrmx@mail.ru>
Date: Fri, 15 Nov 2019 17:16:54 +0400
Subject: [PATCH 1/2] Changed links to examples

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 96f5cb3..8974953 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,6 @@ Do not need to think about Dials, sessions, defers and public keys...Let easyssh
 
 ## So easy to use!
 
-[Run a command on remote server and get STDOUT output](https://github.com/hypersleep/easyssh/blob/master/example/run.go)
+[Run a command on remote server and get STDOUT output](https://github.com/pnrmx/easyssh/blob/master/example/run.go)
 
-[Upload a file to remote server](https://github.com/hypersleep/easyssh/blob/master/example/scp.go)
+[Upload a file to remote server](https://github.com/pnrmx/easyssh/blob/master/example/scp.go)

From 189656c0e263227e1b8cb4ecb8d2b00d1c267ba0 Mon Sep 17 00:00:00 2001
From: Pavel <pnrmx@mail.ru>
Date: Fri, 15 Nov 2019 17:19:35 +0400
Subject: [PATCH 2/2] added key HostKeyCallback, due to go ssh changes

---
 easyssh.go     | 46 ++++++++++++++++++++++++++++++++++++++--------
 example/run.go |  1 +
 example/scp.go |  1 +
 3 files changed, 40 insertions(+), 8 deletions(-)

diff --git a/easyssh.go b/easyssh.go
index c530eea..4c22aa0 100644
--- a/easyssh.go
+++ b/easyssh.go
@@ -27,17 +27,18 @@ import (
 // Note: easyssh looking for private key in user's home directory (ex. /home/john + Key).
 // Then ensure your Key begins from '/' (ex. /.ssh/id_rsa)
 type MakeConfig struct {
-	User     string
-	Server   string
-	Key      string
-	Port     string
-	Password string
+	User      string
+	Server    string
+	Key       string
+	Port      string
+	Password  string
+	FixedHost string
 }
 
 // returns ssh.Signer from user you running app home path + cutted key path.
 // (ex. pubkey,err := getKeyFile("/.ssh/id_rsa") )
 func getKeyFile(keypath string) (ssh.Signer, error) {
-	usr, err := user.Current()
+	usr, err := user.Current() //returns user{uid,gid,username,name,homedir}
 	if err != nil {
 		return nil, err
 	}
@@ -56,6 +57,28 @@ func getKeyFile(keypath string) (ssh.Signer, error) {
 	return pubkey, nil
 }
 
+// ex. getHostKey ("/.ssh/known_hosts")
+func getHostKey(hostpath string) (ssh.PublicKey, error) {
+
+	usr, err := user.Current() //returns user{uid,gid,username,name,homedir}
+	if err != nil {
+		return nil, err
+	}
+
+	file := usr.HomeDir + hostpath
+	buf, err := ioutil.ReadFile(file)
+	if err != nil {
+		return nil, err
+	}
+
+	_, _, hostkey, _, _, err := ssh.ParseKnownHosts(buf)
+	if err != nil {
+		return nil, err
+	}
+
+	return hostkey, nil
+}
+
 // connects to remote server using MakeConfig struct and returns *ssh.Session
 func (ssh_conf *MakeConfig) connect() (*ssh.Session, error) {
 	// auths holds the detected ssh auth methods
@@ -75,9 +98,16 @@ func (ssh_conf *MakeConfig) connect() (*ssh.Session, error) {
 		auths = append(auths, ssh.PublicKeys(pubkey))
 	}
 
+	hostkey, err := getHostKey(ssh_conf.FixedHost)
+	if err != nil {
+		return nil, err
+	}
+	hostCallBack := ssh.FixedHostKey(hostkey)
+
 	config := &ssh.ClientConfig{
-		User: ssh_conf.User,
-		Auth: auths,
+		User:            ssh_conf.User,
+		Auth:            auths,
+		HostKeyCallback: hostCallBack,
 	}
 
 	client, err := ssh.Dial("tcp", ssh_conf.Server+":"+ssh_conf.Port, config)
diff --git a/example/run.go b/example/run.go
index c68152d..4ed5b63 100644
--- a/example/run.go
+++ b/example/run.go
@@ -14,6 +14,7 @@ func main() {
 		// Optional key or Password without either we try to contact your agent SOCKET
 		//Password: "password",
 		Key:  "/.ssh/id_rsa",
+		FixedHost: "/.ssh/known_hosts",
 		Port: "22",
 	}
 
diff --git a/example/scp.go b/example/scp.go
index 39d4bc3..95164d0 100644
--- a/example/scp.go
+++ b/example/scp.go
@@ -11,6 +11,7 @@ func main() {
 		User:     "root",
 		Server:   "example.com",
 		Password: "123qwe",
+		FixedHost: "/.ssh/known_hosts",
 		Port:     "22",
 	}