forked from mvo5/libsmbclient-go
/
main.go
143 lines (130 loc) · 2.82 KB
/
main.go
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// +build ignore
package main
import (
"."
"log"
"fmt"
"flag"
"os"
"os/exec"
"bufio"
"strings"
"io"
"time"
)
func openSmbdir(client *libsmbclient.Client, duri string) {
dh, err := client.Opendir(duri)
if err != nil {
log.Print(err)
return
}
for {
dirent, err := dh.Readdir()
if err != nil {
break
}
fmt.Println(dirent)
}
dh.Closedir()
}
func openSmbfile(client *libsmbclient.Client, furi string) {
f, err := client.Open(furi, 0, 0)
if err != nil {
log.Print(err)
return
}
buf := make([]byte, 64*1024)
for {
_, err := f.Read(buf)
if err == io.EOF {
break
}
if err != nil {
log.Print(err)
return
}
fmt.Print(string(buf))
}
f.Close()
}
func askAuth(server_name, share_name string)(out_domain, out_username, out_password string) {
bio := bufio.NewReader(os.Stdin)
fmt.Printf("auth for %s %s\n", server_name, share_name)
// domain
fmt.Print("Domain: ")
domain, _, _ := bio.ReadLine()
// read username
fmt.Print("Username: ")
username, _, _ := bio.ReadLine()
// read pw from stdin
fmt.Print("Password: ")
setEcho(false)
password, _, _ := bio.ReadLine()
setEcho(true)
return strings.TrimSpace(string(domain)), strings.TrimSpace(string(username)), strings.TrimSpace(string(password))
}
func setEcho(terminal_echo_enabled bool) {
var cmd *exec.Cmd
if terminal_echo_enabled {
cmd = exec.Command("stty", "-F", "/dev/tty", "echo")
} else {
cmd = exec.Command("stty", "-F", "/dev/tty", "-echo")
}
cmd.Run()
}
func multiThreadStressTest(client *libsmbclient.Client, uri string) {
fmt.Println("m: "+uri)
dh, err := client.Opendir(uri)
if err != nil {
log.Print(err)
return
}
for {
dirent, err := dh.Readdir()
if err != nil {
break
}
newUri := uri + "/" + dirent.Name
switch (dirent.Type) {
case libsmbclient.SMBC_DIR, libsmbclient.SMBC_FILE_SHARE:
fmt.Println("d: "+newUri)
go multiThreadStressTest(client, newUri)
case libsmbclient.SMBC_FILE:
fmt.Println("f: "+newUri)
go openSmbfile(client, newUri)
}
}
dh.Closedir()
// FIXME: instead of sleep, wait for all threads to exit
time.Sleep(10*time.Second)
}
func main() {
var duri, furi, suri string
var withAuth bool
flag.StringVar(&duri, "show-dir", "", "smb://path/to/dir style directory")
flag.StringVar(&furi, "show-file", "", "smb://path/to/file style file")
flag.BoolVar(&withAuth, "with-auth", false, "ask for auth")
flag.StringVar(&suri, "stress-test", "", "run threaded stress test")
flag.Parse()
client := libsmbclient.New()
//client.SetDebug(99)
if withAuth {
client.SetAuthCallback(askAuth)
}
var fn func(*libsmbclient.Client, string)
var uri string
if duri != "" {
fn = openSmbdir
uri = duri
} else if furi != "" {
fn = openSmbfile
uri = furi
} else if suri != "" {
fn = multiThreadStressTest
uri = suri
} else {
flag.Usage()
return
}
fn(client, uri)
}