[update] interactive display related

Gopkg.lock

@@ -172,7 +172,7 @@
 
 [[projects]]
   branch = "master"
-  digest = "1:343efc58e056071ced09d112d201b64af4d38e31bc81a5cb77744f2c74fe9e7f"
+  digest = "1:ed3d25dee9c9d77611e5ce1bd3a5a078930e8efb31afac120ccb1fbba7ec08d1"
   name = "golang.org/x/sys"
   packages = [
     "cpu",
@@ -180,7 +180,7 @@
     "windows",
   ]
   pruneopts = "UT"
-  revision = "2d0786266e9cd132da844109aa05016f11f3df28"
+  revision = "a5b02f93d862f065920dd6a40dddc66b60d0dec4"
 
 [[projects]]
   digest = "1:4d2e5a73dc1500038e504a8d78b986630e3626dc027bc030ba5c75da257cdb96"

pkg/handler/banner.go

@@ -73,7 +73,7 @@ func displayBanner(sess ssh.Session, user string) {
 	welcomeMsg := prefix + utils.WrapperTitle(user+",") + "  " + title + suffix
 	_, err := io.WriteString(sess, welcomeMsg)
 	if err != nil {
-		logger.Error("Send to client error, %s", err)
+		logger.Errorf("Send to client error, %s", err)
 		return
 	}
 	for _, v := range menu {

pkg/handler/sftp.go

@@ -27,6 +27,6 @@ func SftpHandler(sess ssh.Session) {
 		server.Close()
 		logger.Info("sftp client exited session.")
 	} else if err != nil {
-		logger.Errorf("sftp server completed with error:", err)
+		logger.Error("sftp server completed with error:", err)
 	}
 }

pkg/proxy/proxy.go

@@ -126,7 +126,7 @@ func (p *ProxyServer) Proxy() {
 	}
 	srvConn, err := p.getServerConn()
 	if err != nil {
-		msg := fmt.Sprintf("Connect asset %s error: %s\n", p.Asset.Hostname, err)
+		msg := fmt.Sprintf("Connect asset %s error: %s\n\r", p.Asset.Hostname, err)
 		utils.IgnoreErrWriteString(p.UserConn, msg)
 		logger.Errorf(msg)
 		return