Go语言使用Scp传输文件

package main

import (  
    "fmt"  
    "go-ssh/ssh"  
    "io"  
    "os"  
)  

const (  
    user     = "user"  
    ip_port  = "ip_port"  
    password = "Passwd"  
)  

func main() {  
    PassWd := []ssh.AuthMethod{ssh.Password(password)}  
    Conf := ssh.ClientConfig{User: user, Auth: PassWd}  
    Client, err := ssh.Dial("tcp", ip_port, &Conf)  
    if err != nil {  
        fmt.Println(nil)  
    }  
    defer Client.Close()  
    if session, err := Client.NewSession(); err == nil {  
        defer session.Close()  
        go func() {  
            Buf := make([]byte, 1024)  
            w, _ := session.StdinPipe()  
            defer w.Close()  
            File, _ := os.Open("FilePath")  
            info, _ := File.Stat()  
            fmt.Fprintln(w, "C0644", info.Size(), "Des_Name")  
            for {  
                n, err := File.Read(Buf)  
                fmt.Fprint(w, string(Buf[:n]))  
                if err != nil {  
                    if err == io.EOF {  
                        return  
                    } else {  
                        panic(err)  
                    }  
                }  
            }  
        }()  
        if err := session.Run("/usr/bin/scp -qrt /mnt"); err != nil {  
            if err != nil {  
                if err.Error() != "Process exited with: 1. Reason was:  ()" {  
                    fmt.Println(err.Error())  
                }  
            }  
        }  
    }  
}  </pre>