Class | Jabber::Bytestreams::SOCKS5Socket |
In: |
lib/xmpp4r/bytestreams/helper/socks5bytestreams/socks5.rb
|
Parent: | TCPSocket |
A SOCKS5 client implementation
Connect to SOCKS5 proxy
# File lib/xmpp4r/bytestreams/helper/socks5bytestreams/socks5.rb, line 24 24: def initialize(socks_host, socks_port) 25: super(socks_host, socks_port) 26: end
Authenticate for SOCKS5 proxy
Currently supports only ‘no authentication required‘
# File lib/xmpp4r/bytestreams/helper/socks5bytestreams/socks5.rb, line 32 32: def auth 33: write("\x05\x01\x00") 34: buf = read(2) 35: if buf.nil? or buf != "\x05\x00" 36: close 37: raise SOCKS5Error.new("Invalid SOCKS5 authentication: #{buf.inspect}") 38: end 39: 40: self 41: end
Issue a CONNECT request to a host name which is to be resolved by the proxy.
domain: | [String] Host name |
port: | [Fixnum] Port number |
# File lib/xmpp4r/bytestreams/helper/socks5bytestreams/socks5.rb, line 48 48: def connect_domain(domain, port) 49: write("\x05\x01\x00\x03#{domain.size.chr}#{domain}#{[port].pack("n")}") 50: buf = read(7 + domain.size) 51: if buf.nil? or buf[0..1] != "\005\000" 52: close 53: raise SOCKS5Error.new("Invalid SOCKS5 connect: #{buf.inspect}") 54: end 55: 56: self 57: end