22.02.2011, 11:58
(
Последний раз редактировалось Slice; 14.09.2011 в 19:28.
)
Hey,
I recently started messing around with ******'s own language Go - it's awesome.
Anyway, I made an improvement to the current RCON program that should work on Windows, Linux, and Mac!
Unfortunately I don't have time to go on Mac to compile it - I might do that later (or you can just do it yourself).
I'm planning on integrating WebRCON with this, creating a small HTTP server allowing RCON access from anywhere requiring only a browser.
Download: gorcon.zip.
Source (in the provided zip-archive, as well):
I recently started messing around with ******'s own language Go - it's awesome.
Anyway, I made an improvement to the current RCON program that should work on Windows, Linux, and Mac!
Unfortunately I don't have time to go on Mac to compile it - I might do that later (or you can just do it yourself).
I'm planning on integrating WebRCON with this, creating a small HTTP server allowing RCON access from anywhere requiring only a browser.
Download: gorcon.zip.
Source (in the provided zip-archive, as well):
Код:
import(
.."fmt"
.."os"
.."strings"
.."net"
.."bytes"
.."bufio"
)
func.main().{
..//.Start.the.input.reader
..in.:=.bufio.NewReader(os.Stdin);
..
..fmt.Print("GoRCON.by.Slice\n\n")
..
..server.:=.""
..password.:=.""
..
..if.len(os.Args).>=.3.{
....server.=.os.Args[1]
....password.=.os.Args[2]
..}.else.{
....if.len(os.Args).<.2.{
......fmt.Print("Server:.")
......
......//.Get.the.server.input
......server,._.=.in.ReadString('\n')
......
......//.Get.rid.of.the.trailing.newline
......server.=.strings.TrimRight(server,."\r\n")
....}.else.{
......server.=.os.Args[1]
....}
....
....if.len(os.Args).<.3.{
......fmt.Print("Password:.")
......
......//.Get.the.password.input
......password,._.=.in.ReadString('\n')
......
......//.Get.rid.of.the.trailing.newline
......password.=.strings.TrimRight(password,."\r\n")
....}
....
....fmt.Println()
..}
..
..//.If.no.port.is.specified,.use.the.default.one
..if.strings.Index(server,.":").==.-1.{
....server.+=.":7777"
..}
..
..addr,.err.:=.net.ResolveUDPAddr(server)
..
..if.err.!=.nil.{
......fmt.Println("Error:.Invalid.host/IP.")
......
......return
..}
..
..//.Connect
..sock,.err.:=.net.DialUDP("udp4",.nil,.addr)
..
..//.Make.sure.we're.good.to.go
..if.err.!=.nil.{
....fmt.Println("Failed.to.connect,.error:",.os.Error(err))
....
....return
..}
..
..//.Start.reading.on.a.new.thread
..go.func().{
....//.Allocate.for.reading
....bytesread.:=.make([]byte,.1024)
....
....for.{
......//.Read.from.the.socket
......n,.err.:=.sock.Read(bytesread)
......
......//.Output.an.error.or.the.bytes.read
......if.err.!=.nil.{
........fmt.Println("Error:",.err)
......}.else.{
........for.i.:=.12;.i.<.n;.i++.{
..........if.bytesread[i].!=.0.{
............fmt.Printf("%c",.bytesread[i])
..........}
........}
........
........fmt.Println()
......}
....}
..}()
..
..//.Store.the.length.of.the.password
..pwdLen.:=.len(password)
..
..//.Create.the.funcion.that.sends.commands
..sendCommand.:=.func(command.string).{
....//.Messages.start.with."SAMP"
....writebuf.:=.bytes.NewBuffer([]byte("SAMP"))
....
....//.Store.the.length.of.command
....cmdLen.:=.len(command)
....
....//.No.need.to.send.an.empty.command
....if.cmdLen.<.1.{
......return
....}
....
....//.Write.the.IP
....writebuf.Write([]byte{addr.IP[12],.addr.IP[13],.addr.IP[14],.addr.IP[15]})
....
....//.Write.the.port
....writebuf.Write([]byte{byte((addr.Port.>>.8).&.0xFF),.byte(addr.Port.&.0xFF)})
....
....//.x.for.RCON
....writebuf.Write([]byte{'x'})
....
....//.Length.of.the.password,.followed.by.the.password.
....writebuf.Write([]byte{byte(pwdLen.&.0xFF),.byte((pwdLen.>>.8).&.0xFF)})
....writebuf.WriteString(password)
....
....//.Length.of.the.command,.followed.by.the.command.
....writebuf.Write([]byte{byte(cmdLen.&.0xFF),.byte((cmdLen.>>.8).&.0xFF)})
....writebuf.WriteString(command)
....
....//.Send.it
....sock.Write(writebuf.Bytes())
..}
..
..sendCommand("echo.GoRCON.connected.\n")
..
..for.{
....//.Let's.wait.for.console.input
....command,._.:=.in.ReadString('\n')
....
....//.Get.rid.of.the.trailing.newline
....command.=.strings.TrimRight(command,."\r\n")
....
....sendCommand(command)
..}
..
..sock.Close()
}
