reverse

package
v0.4.2 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Apr 5, 2026 License: GPL-2.0 Imports: 22 Imported by: 0

Documentation

Overview

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Copyright (C) 2026 by saba <contact me via issue>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

In addition, no derivative work may use the name or imply association with this application without prior consent.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func HandleServerSession 

func HandleServerSession(conn net.Conn, userHash string, mgr *Manager, helloPayload []byte) error

HandleServerSession handles a reverse client registration connection. helloPayload is the JSON payload from the control plane.

func ServeClientSession 

func ServeClientSession(conn net.Conn, clientID string, routes []config.ReverseRoute) error

ServeClientSession registers routes to the server and serves reverse mux streams until the session ends.

func ServeEntry 

func ServeEntry(listenAddr string, mgr *Manager) error

ServeEntry serves both:

  • HTTP reverse proxy requests (path-based routing), and
  • raw TCP reverse forwarding (requires a route with Path=="")

on the same TCP listen address. Incoming connections are sniffed by the first 4 bytes: if they look like a supported HTTP/1.x request method prefix, the connection is treated as HTTP; otherwise it is treated as raw TCP.

func ServeLocalWSForward 

func ServeLocalWSForward(listenAddr, dialURL string, insecure bool) error

ServeLocalWSForward listens on listenAddr and forwards each accepted TCP connection through a WebSocket tunnel at dialURL (ws:// or wss://). The WebSocket connection must negotiate the "sudoku-tcp-v1" subprotocol (see sudokuTCPSubprotocol).

Types

type Manager 

type Manager struct {
	// contains filtered or unexported fields
}

func NewManager 

func NewManager() *Manager

func (*Manager) RegisterSession 

func (m *Manager) RegisterSession(clientID string, mux *tunnel.MuxClient, routes []config.ReverseRoute) error

RegisterSession registers a reverse client session and its routes.

On conflict (same path prefix already registered), it returns an error.

func (*Manager) ServeHTTP 

func (m *Manager) ServeHTTP(w http.ResponseWriter, r *http.Request)

func (*Manager) ServeTCP 

func (m *Manager) ServeTCP(conn net.Conn)

ServeTCP handles a raw TCP connection by forwarding it through the reverse session.

It requires a reverse route with an empty path (Path=="") to be registered.

func (*Manager) UnregisterSession 

func (m *Manager) UnregisterSession(mux *tunnel.MuxClient)

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.