Go SMB2 , reading and listing directory - go

Question

I'm trying to list directory contents on a share from Linux to Windows using Go.
So far I've managed to Create/Remove new files inside a share with full Read/Write permissions.
Go module: https://godoc.org/github.com/hirochachacha/go-smb2#Client
Functions:
func connect_client(host string, share string, session map[string]string) *smb2.Client {
//Checks for a connection on port
conn, err := net.Dial("tcp", host+":445")
if err != nil {
panic(err)
}
//smb auth
d := &smb2.Dialer{
Initiator: &smb2.NTLMInitiator{
User: session["Username"],
Password: session["Password"],
Domain: session["Domain"],
},
}
//Returns a client session
client, err := d.Dial(conn)
if err != nil {
fmt.Println("Connection failed")
client.Logoff()
} else {
fmt.Println("Connection Succeeded")
}
return client
}
func check_write(host string, client *smb2.Client) {
file := "asdasdas.txt"
fs, err := client.Mount(host)
if err != nil {
fmt.Println(err)
os.Exit(0)
}
defer fs.Umount()
share := strings.Split(host, `\\`)
f, err := fs.Create(file)
if err != nil {
fmt.Println("You do not have write permissions on directory:%s ! \n", strings.Split(share[1], `\`)[1])
os.Exit(0)
}
defer fs.Remove(file)
defer f.Close()
fmt.Printf("You have write permissions to directory: %s \n", strings.Split(share[1], `\`)[1]))
}
func list_all(client *smb2.Client, host string) {
fs, err := client.Mount(host)
if err != nil {
fmt.Println(err)
os.Exit(0)
}
defer fs.Umount()
_, err = fs.Open(`Test.txt`)
if err != nil {
fmt.Println(err)
os.Exit(0)
}
}
func main() {
host, share, action, session := get_flags()
client := connect_client(host, share, session)
full_host := `\\` + host + `\` + share
//File create
if action == "check_write" {
check_write(full_host, client)
}
if action == "list_files" {
list_all(client, full_host)
}
}
In the function list_all() everything works, but when I am trying to access \\192.168.1.19\Sharing only..
When I input just a host with directory name it seas it can not list the directory path because it can not find the object specified.
I can't understand how I can get pointer used for *RemoteFile in order to use the functions:
f.Readdir()
f.Name()
etc....
So far I managed to use *RemoteFileSystem only for all other actions but I want to list all contents of the directory..
Help would be much appreciated!
Edit:
If it wasn't clear enough, in order to use functions like:
f.Readdir()
f.Name()
I need to get a pointer for *RemoteFile, this is my main issue

Answer 1

https://godoc.org/github.com/hirochachacha/go-smb2#RemoteFileSystem.Open
Use Open on a RemoteFileSystem and either a directory name, or empty string for the directory at the root of the filesystem.
e.g.
client, err := d.Dial(conn)
if err != nil {
return err
}
rfs, err := client.Mount("jrwren")
if err != nil {
return err
}
// cat the NOTES file.
f, err := rfs.Open("NOTES")
if err != nil {
return err
}
defer f.Close()
io.Copy(os.Stdout, f)
// List all the files
dir, err := rfs.Open("")
if err != nil {
return err
}
fis, err := dir.Readdir(10)
if err != nil {
return err
}
for i := range fis {
fmt.Println(fis[i].Name())
}

Answer 2

func list_all(client *smb2.Client, host string) {
fs, err := client.Mount(host)
if err != nil {
fmt.Println(err)
os.Exit(0)
}
dir, err := fs.Open("")
if err != nil {
fmt.Println(err)
os.Exit(0)
}
fis, err := dir.Readdir(-1)
if err != nil {
fmt.Println(err)
os.Exit(0)
}
for i := range fis {
fmt.Println(fis[i].Name())
}
}
This would be the answer thank you!