socket conection via proxy ?

BlitzMax Forums/BlitzMax Programming/socket conection via proxy ?

Paul "Taiphoz"

(Posted 2007) [#1]

Topic says socket but i meant stream.

I'm creating a stream to parse a web page. which works well, and I would like to run this stream through a proxy, has anyone done this before, anyone got any ideas how I would go about it in MAX.

Vertex

(Posted 2007) [#2]

A HTTP proxy is simple:
You connect to a proxy server and define the host attribute in the http request.

Like:
Connect to 123.123.123.123
and send the following request:
Host: google.com HTTP/1.0
User-Agent: XYZ
Accept: application/xhtml+xml,text/html
Connection: close

cu olli

JoshK

(Posted 2009) [#3]

Example? You can start with this:

Local stream:TStream
Local proxyserver:String="http::114.30.47.10"
Local url:String="www.blitzmax.com"
Local port:Int=80

stream=OpenStream(proxyserver)
WriteLine(stream, "CONNECT " + url + ":" + port + " HTTP/1.1")
WriteLine(stream, "User-Agent: MultiProx")
WriteLine(stream, "")

While Not stream.Eof()
	Print stream.ReadLine()
Wend
End

klepto2

(Posted 2009) [#4]

This is working for me:

Local stream:TStream
Local proxyserver:String="217.198.113.35"
Local URL:String="http://www.blitzbasic.com"
Local port:Int = 3128



stream=CreateProxyStream(proxyserver,port)
WriteLine stream, "GET " + URL +  " HTTP/1.1"
WriteLine stream, "User-Agent: MultiProx"
WriteLine stream, "Connection: Close"
WriteLine stream, ""

While Not stream.Eof()
	Print stream.ReadLine()
Wend
End


Function CreateProxyStream:TStream(host:String , port:Int) 
	Local sock:TSocket = CreateTCPSocket()
	ConnectSocket(sock,HostIp(host),port)
	Return CreateSocketStream(sock , True) 
End Function