From: Tannev Vitaliy <444ert666@...>
Date: 2008-06-11T22:21:51+09:00
Subject: Socks v5 protocol

Hello, only I start to study this language. And at once a greater
problem: ((

I can not understand connection under the report socks5 in any way, and
connection, inquiry of the version and methods of authorization passes
successfully, and here when I try to transfer the removed host and port
I socks-server does not see the address in inquiry, in broad gullies
writes, approximately it:

[11/Jun/2008:16:45:39 MSD] [19267] 192.168.0.9 "" "CONNECT" CONNREFUSED
0 0 - (192.168.0.9:51012 -> 210.199.9.0:0)
[11/Jun/2008:16:45:39 MSD] [19270] [ERRO] $ConnectServing$: (Connection
timed out).
[11/Jun/2008:16:45:39 MSD] [19270] 192.168.0.9 "" "CONNECT" CONNREFUSED
0 0 - (192.168.0.9:51014 -> 210.199.9.0:0)
[11/Jun/2008:16:45:39 MSD] [19272] [ERRO] $ConnectServing$: (Connection
timed out).
[11/Jun/2008:16:45:39 MSD] [19272] 192.168.0.9 "" "CONNECT" CONNREFUSED
0 0 - (192.168.0.9:51016 -> 210.199.9.0:0)


And here a code of connection:


................
sock.setHost("194.67.23.111",25)
..............
  def hextobin(str)
    temp = str.gsub("\s", "");
    ret = []
    (0...temp.size()/2).each{|index| ret[index] = [temp[index*2,
2]].pack("H2")}
    return ret
  end

  def setHost(domain,port)
   host=domain
   h="05 01 00"
    if host =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/
       ip=[$1.to_i,$2.to_i,$3.to_i,$4.to_i].pack('CCC')
      h+=" 01 " +[host.size].pack('C')+ip
    else
      h+=" 03" + [host.size].pack('C') + host
    end
   h+=[port].pack('n')
   @sock.write(hextobin(h))
   t=@sock.recv(1).unpack("H*").to_s
   return t[3..3]
  end
.............



As we see, I ask ip: 194.67.23.111:25, and up to socks-server reaches:
210.199.9.0:0.... I Turn out somehow not so I pack data: (((.. Prompt
please, that can be not so: (((
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