C# Class TrotiNet.AbstractProxyLogic

Abstract class for all HTTP proxy logic implementations

One instance of a derived class will be created per client connection.

Mostrar archivo Open project: Gizeta/Nekoxy-fiddler Class Usage Examples

Protected Properties

Property	Type	Description
DestinationHostName	string
DestinationPort	int
RelayHttpProxyHost	string
RelayHttpProxyOverride	string
RelayHttpProxyPort	int
SocketBP	HttpSocket
SocketPS	HttpSocket

Public Methods

Method	Description
LogicLoop ( ) : bool	Entry point to HTTP request handling
SetRelayProxy ( SystemProxySettings sps ) : void	In case of a proxy chain, set the next proxy to contact `ProxyOverride` is ignored.

Protected Methods

Method	Description
AbstractProxyLogic ( HttpSocket socketBP ) : System	Common constructor for proxies; one proxy instance is created per client connection
Connect ( string hostname, int port ) : void	If necessary, connect the remote `SocketPS` socket to the given host and port If SocketPS is already connected to the right host and port, the socket is reused as is.
ParseDestinationHostAndPort ( HttpRequestLine hrl, HttpHeaders hh_rq, int &port ) : string	Extract the host and port to use from either the HTTP request line, or the HTTP headers; update the request line to remove the hostname and port May modify the URI of `hrl`
TunnelBP ( byte msg, uint position, uint to_send ) : void	Message packet handler for tunneling data from PS to BP
TunnelPS ( byte msg, uint position, uint to_send ) : void	Message packet handler for tunneling data from BP to PS

Private Methods

Method	Description
Resolve ( string hostname ) : System.Net.IPAddress[]

Method Details

AbstractProxyLogic() protected method

Common constructor for proxies; one proxy instance is created per client connection

protected AbstractProxyLogic ( HttpSocket socketBP ) : System
socketBP	HttpSocket	Client socket
return	System

Connect() protected method

If necessary, connect the remote SocketPS socket to the given host and port

If SocketPS is already connected to the right host and port, the socket is reused as is.

protected Connect ( string hostname, int port ) : void
hostname	string	Remote host name
port	int	Remote port
return	void

LogicLoop() public abstract method

Entry point to HTTP request handling

public abstract LogicLoop ( ) : bool
return	bool

ParseDestinationHostAndPort() protected method

Extract the host and port to use from either the HTTP request line, or the HTTP headers; update the request line to remove the hostname and port

May modify the URI of hrl

protected ParseDestinationHostAndPort ( HttpRequestLine hrl, HttpHeaders hh_rq, int &port ) : string
hrl	HttpRequestLine	/// The HTTP request line; the URI will be updated to remove the /// host name and port number
hh_rq	HttpHeaders	The HTTP request headers
port	int	/// When this method returns, contains the request port ///
return	string

SetRelayProxy() public method

In case of a proxy chain, set the next proxy to contact

ProxyOverride is ignored.

public SetRelayProxy ( SystemProxySettings sps ) : void
sps	SystemProxySettings
return	void

TunnelBP() protected method

Message packet handler for tunneling data from PS to BP

protected TunnelBP ( byte msg, uint position, uint to_send ) : void
msg	byte
position	uint
to_send	uint
return	void

TunnelPS() protected method

Message packet handler for tunneling data from BP to PS

protected TunnelPS ( byte msg, uint position, uint to_send ) : void
msg	byte
position	uint
to_send	uint
return	void

Property Details

DestinationHostName protected_oe property

Name of the host to which SocketBP is currently connected

protected string DestinationHostName
return	string

DestinationPort protected_oe property

Port to which SocketBP is currently connected

protected int DestinationPort
return	int

RelayHttpProxyHost protected_oe property

Set to a proxy host name if our proxy is not connecting to the internet, but to another proxy instead

protected string RelayHttpProxyHost
return	string

RelayHttpProxyOverride protected_oe property

Set to a proxy bypass specification if our proxy is not connecting to the internet, but to another proxy instead

XXX Bypass not implemented

protected string RelayHttpProxyOverride
return	string

RelayHttpProxyPort protected_oe property

Set to a proxy port if our proxy is not connecting to the internet, but to another proxy instead

protected int RelayHttpProxyPort
return	int

SocketBP protected_oe property

Socket dedicated to the (client) browser-proxy communication

protected HttpSocket,TrotiNet SocketBP
return	HttpSocket

SocketPS protected_oe property

Socket dedicated to the proxy-server (remote) communication

protected HttpSocket,TrotiNet SocketPS
return	HttpSocket