1 files changed, 37 insertions, 0 deletions
diff --git a/tcpfwd.h b/tcpfwd.h
new file mode 100644
index 0000000..85d7373
--- /dev/null
+++ b/tcpfwd.h
@@ -0,0 +1,37 @@
+#ifndef _TCPFWD_H
+#define _TCPFWD_H
+
+#define MAX_TCPLISTENERS 20
+#define TCP_EXTEND_SIZE 1
+
+struct TCPListener {
+
+	int sock;
+
+	int index; /* index in the array of listeners */
+
+	void (*accepter)(struct TCPListener*);
+	void (*cleanup)(struct TCPListener*);
+
+	int type; /* CHANNEL_ID_X11, CHANNEL_ID_AGENT, 
+				 CHANNEL_ID_TCPDIRECT (for clients),
+				 CHANNEL_ID_TCPFORWARDED (for servers) */
+
+	void *typedata;
+
+};
+
+void tcp_fwd_initialise();
+void handle_tcp_fwd(fd_set * readfds);
+void set_tcp_fwd_fds(fd_set * readfds);
+
+int new_fwd(int sock, int type, void* typedata, 
+		void (*accepter)(struct TCPListener*), 
+		void (*cleanup)(struct TCPListener*));
+
+struct TCPListener * get_listener(int type, void* typedata,
+		int (*match)(void*, void*));
+
+void remove_listener(struct TCPListener* listener);
+
+#endif /* _TCPFWD_H */