Merge pull request #182 from jm33-m0/master

add sftp-server example

_examples/ssh-sftpserver/sftp.go

@@ -0,0 +1,43 @@
+package main
+
+import (
+ "fmt"
+ "io"
+ "io/ioutil"
+ "log"
+
+ "github.com/gliderlabs/ssh"
+ "github.com/pkg/sftp"
+)
+
+// SftpHandler handler for SFTP subsystem
+func SftpHandler(sess ssh.Session) {
+ debugStream := ioutil.Discard
+ serverOptions := []sftp.ServerOption{
+ sftp.WithDebug(debugStream),
+ }
+ server, err := sftp.NewServer(
+ sess,
+ serverOptions...,
+ )
+ if err != nil {
+ log.Printf("sftp server init error: %s\n", err)
+ return
+ }
+ if err := server.Serve(); err == io.EOF {
+ server.Close()
+ fmt.Println("sftp client exited session.")
+ } else if err != nil {
+ fmt.Println("sftp server completed with error:", err)
+ }
+}
+
+func main() {
+ ssh_server := ssh.Server{
+ Addr: "127.0.0.1:2222",
+ SubsystemHandlers: map[string]ssh.SubsystemHandler{
+ "sftp": SftpHandler,
+ },
+ }
+ log.Fatal(ssh_server.ListenAndServe())
+}