func listKeys(addr string, prefix string) {
println("Listing keys (hosts = "+addr, ", prefix = '"+prefix+"')")
t, err := telnet.Dial("tcp", addr)
checkErr(err)
t.SetUnixWriteMode(true)
slabs := getSlabs(t)
keys := findKeys(t, slabs, prefix)
for i := range keys {
log.Printf("key: %s", keys[i])
}
}
func deleteKeys(addr string, prefix string) {
println("Deleting keys (hosts = "+addr, ", prefix = '"+prefix+"')")
t, err := telnet.Dial("tcp", addr)
checkErr(err)
t.SetUnixWriteMode(true)
slabs := getSlabs(t)
keys := findKeys(t, slabs, prefix)
mc, e1 := memcache.New(addr)
checkErr(e1)
for i := range keys {
key := keys[i]
log.Printf("Removing key: %s", key)
e2 := mc.Delete(key)
checkErr(e2)
}
}
func main() {
if len(os.Args) != 5 {
log.Printf("Usage: %s {unix|cisco} HOST:PORT USER PASSWD", os.Args[0])
return
}
typ, dst, user, passwd := os.Args[1], os.Args[2], os.Args[3], os.Args[4]
t, err := telnet.Dial("tcp", dst)
checkErr(err)
t.SetUnixWriteMode(true)
var data []byte
switch typ {
case "unix":
expect(t, "login: "******"ssword: ")
sendln(t, passwd)
expect(t, "$")
sendln(t, "ls -l")
data, err = t.ReadBytes('$')
case "cisco":
expect(t, "name: ")
sendln(t, user)
expect(t, "ssword: ")
sendln(t, passwd)
expect(t, ">")
sendln(t, "sh ver")
data, err = t.ReadBytes('>')
default:
log.Fatalln("bad host type: " + typ)
}
checkErr(err)
os.Stdout.Write(data)
os.Stdout.WriteString("\n")
}