feat: change nanoproxy from webproxy to socks5 proxy

.env.sample

@@ -1,7 +0,0 @@
-ADDR=
-PROTO=
-PEM=
-KEY=
-TIMEOUT=
-AUTH=
-TZ=

Dockerfile

@@ -1,6 +1,6 @@
 FROM busybox:1.36.1-glibc
 
-WORKDIR /root
-COPY nanoproxy /usr/local/bin/nanoproxy
+COPY nanoproxy /usr/bin/nanoproxy
+EXPOSE 1080
 
 ENTRYPOINT ["nanoproxy"]

LICENSE

@@ -19,3 +19,26 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
+
+---
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Armon Dadgar
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -3,8 +3,12 @@
 ![coverage](https://raw.githubusercontent.com/ryanbekhen/nanoproxy/badges/.badges/master/coverage.svg)
 [![Go Report Card](https://goreportcard.com/badge/github.com/ryanbekhen/nanoproxy?cache=v1)](https://goreportcard.com/report/github.com/vladopajic/go-test-coverage)
 
-NanoProxy is a lightweight HTTP proxy server designed to provide basic proxying functionality. 
-It supports handling HTTP requests and tunneling for HTTPS. NanoProxy is written in Go and built on top of Fiber.
+Note: This code includes modifications from the original go-socks5 project (https://github.com/armon/go-socks5)
+Modifications have been made as part of maintenance for NanoProxy.
+This version is licensed under the MIT license.
+
+NanoProxy is a lightweight SOCKS5 proxy server written in Go. It is designed to be simple, minimalistic, and easy to
+use.
 
 > ⚠️ **Notice:** NanoProxy is currently in pre-production stage. While it provides essential proxying capabilities, 
 > please be aware that it is still under active development. Full backward compatibility is not guaranteed until 
@@ -13,10 +17,10 @@ It supports handling HTTP requests and tunneling for HTTPS. NanoProxy is written
 
 ## Data Flow Through Proxy
 
-NanoProxy acts as an intermediary between user requests and the destination server. When a user makes a request, 
-NanoProxy forwards the request to the destination server. The destination server processes the request and responds 
-back to NanoProxy, which then sends the response back to the user. This allows NanoProxy to intercept and manage 
-network traffic effectively.
+NanoProxy acts as a proxy server that forwards network traffic between the user and the destination server.
+When a user makes a request, the request is sent to the proxy server. The proxy server then forwards the request to
+the destination server. The destination server processes the request and responds back to the proxy server, which then
+sends the response back to the user. This allows the proxy server to intercept and manage network traffic effectively.
 
 Here's how the data flows through the proxy:
 
@@ -30,25 +34,23 @@ Here's how the data flows through the proxy:
                                       `-----------------'
 ```
 
-This clear separation of responsibilities helps optimize network communication and enables various 
-proxy-related functionalities.
+This clear separation of responsibilities helps optimize network communication and enables various proxy-related
+functionalities.
 
 ## Features
 
-- **Simple and minimalistic HTTP proxy server.** NanoProxy is designed with simplicity in mind, making it easy to set 
-up and use for various purposes.
-- **Handles both HTTP requests and tunneling (CONNECT) for HTTPS.** NanoProxy supports both HTTP requests and tunneling, 
-allowing you to proxy regular HTTP requests as well as secure HTTPS connections.
-- **Lightweight and easy to configure.** With a small footprint and straightforward configuration options, NanoProxy is 
-a lightweight solution that can be quickly configured to suit your needs.
+NanoProxy provides the following features:
+
+- **SOCKS5 proxy server.** NanoProxy is a SOCKS5 proxy server that can be used to proxy network traffic for various
+applications.
 
 ## Installation
 
 You can easily install NanoProxy using your package manager by adding the official NanoProxy repository.
 
 ### Debian and Ubuntu
 
-Add the NanoProxy repository to your sources list:
+Add the NanoProxy repository to your source list:
 
 ```shell
 echo "deb [trusted=yes] https://repo.ryanbekhen.dev/apt/ /" | sudo tee /etc/apt/sources.list.d/ryanbekhen.list
@@ -83,7 +85,7 @@ sudo yum install nanoproxy
 
 ## Usage
 
-After installing NanoProxy using the provided packages (.deb or .rpm) or accessed it through the repository,
+After installing NanoProxy using the provided packages (.deb or .rpm) or accessing it through the repository,
 you can manage NanoProxy as a service using the system's service management tool (systemd). To enable NanoProxy to start 
 automatically on system boot, run the following command:
 
@@ -104,35 +106,35 @@ sudo systemctl start nanoproxy
 You can also run NanoProxy using Docker. To do so, you can use the following command:
 
 ```shell
-docker run -p 8080:8080 ghcr.io/ryanbekhen/nanoproxy:latest
+docker run -p 1080:1080 ghcr.io/ryanbekhen/nanoproxy:latest
 ```
 
 ## Configuration
 
-You can modify the behavior of NanoProxy by adjusting the command line flags when running the proxy. The available flags are:
-
-- `-addr`: Proxy listen address (default: :8080).
-- `-pem`: Path to the PEM file for TLS (HTTPS) support.
-- `-key`: Path to the private key file for TLS.
-- `-proto`: Proxy protocol `http` or `https`. If set to `https`, the `-pem` and `-key` flags must be set.
-- `-timeout`: Timeout duration for tunneling connections (default: 15 seconds).
-- `-auth`: Basic authentication credentials in the form of `username:password`.
-- `-debug`: Enable debug mode.
-
-You can set the configuration using environment variables. Create a file
-at `/etc/nanoproxy/nanoproxy.env` and add the desired values:
+You can also set the configuration using environment variables. Create a file at `/etc/nanoproxy/nanoproxy` and add the
+desired values:
 
 ```text
 ADDR=:8080
-PROTO=http
-PEM=server.pem
-KEY=server.key
-TIMEOUT=15s
-AUTH=user:pass
+NETWORK=tcp
 TZ=Asia/Jakarta
 ```
 
-Modify these flags or environment variables according to your requirements.
+The following table lists the available configuration options:
+
+| Name | Description | Default Value |
+|------|-------------|---------------|
+| ADDR | The address to listen on. | `:1080` |
+| NETWORK | The network to listen on. | `tcp` |
+| TZ | The timezone to use. | `Local` |
+
+## Logging
+
+NanoProxy logs all requests and responses to the standard output. You can use the `journalctl` command to view the logs:
+
+```shell
+journalctl -u nanoproxy
+```
 
 ## Testing
 
@@ -155,8 +157,8 @@ Contributions are welcome! Feel free to open issues and submit pull requests.
 
 ## Security
 
-If you discover any security related issues, please email [email protected] instead of using the issue tracker.
+If you discover any security-related issues, please email [email protected] instead of using the issue tracker.
 
 ## License
 
-This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.
+This project is licensed under the MIT License—see the [LICENSE](LICENSE) file for details.

go.mod

@@ -3,21 +3,12 @@ module github.com/ryanbekhen/nanoproxy
 go 1.21
 
 require (
-	github.com/gofiber/contrib/fiberzerolog v0.2.2
-	github.com/gofiber/fiber/v2 v2.49.2
-	github.com/rs/zerolog v1.30.0
-	github.com/valyala/fasthttp v1.50.0
+	github.com/caarlos0/env/v10 v10.0.0
+	github.com/rs/zerolog v1.31.0
 )
 
 require (
-	github.com/andybalholm/brotli v1.0.5 // indirect
-	github.com/google/uuid v1.3.1 // indirect
-	github.com/klauspost/compress v1.17.0 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.19 // indirect
-	github.com/mattn/go-runewidth v0.0.15 // indirect
-	github.com/rivo/uniseg v0.4.4 // indirect
-	github.com/valyala/bytebufferpool v1.0.0 // indirect
-	github.com/valyala/tcplisten v1.0.0 // indirect
-	golang.org/x/sys v0.12.0 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	golang.org/x/sys v0.14.0 // indirect
 )

go.sum

@@ -1,40 +1,27 @@
-github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
-github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
+github.com/caarlos0/env/v10 v10.0.0 h1:yIHUBZGsyqCnpTkbjk8asUlx6RFhhEs+h7TOBdgdzXA=
+github.com/caarlos0/env/v10 v10.0.0/go.mod h1:ZfulV76NvVPw3tm591U4SwL3Xx9ldzBP9aGxzeN7G18=
 github.com/coreos/go-systemd/v22 v22.5.0/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
 github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
-github.com/gofiber/contrib/fiberzerolog v0.2.2 h1:tvHBW5k+udW02LU1eNneh65znGwhsKcv8XWf22U7dlc=
-github.com/gofiber/contrib/fiberzerolog v0.2.2/go.mod h1:CSpu4UUPGWAA/jIIuHXIhJt3W1cRxprxupXndAYuvpU=
-github.com/gofiber/fiber/v2 v2.49.2 h1:ONEN3/Vc+dUCxxDgZZwpqvhISgHqb+bu+isBiEyKEQs=
-github.com/gofiber/fiber/v2 v2.49.2/go.mod h1:gNsKnyrmfEWFpJxQAV0qvW6l70K1dZGno12oLtukcts=
-github.com/google/uuid v1.3.1 h1:KjJaJ9iWZ3jOFZIf1Lqf4laDRCasjl0BCmnEGxkdLb4=
-github.com/google/uuid v1.3.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/klauspost/compress v1.17.0 h1:Rnbp4K9EjcDuVuHtd0dgA4qNuv9yKDYKK1ulpJwgrqM=
-github.com/klauspost/compress v1.17.0/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
 github.com/mattn/go-colorable v0.1.12/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
 github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
 github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
-github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
-github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
+github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
-github.com/rivo/uniseg v0.4.4 h1:8TfxU8dW6PdqD27gjM8MVNuicgxIjxpm4K7x4jp8sis=
-github.com/rivo/uniseg v0.4.4/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
 github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/rs/zerolog v1.30.0 h1:SymVODrcRsaRaSInD9yQtKbtWqwsfoPcRff/oRXLj4c=
 github.com/rs/zerolog v1.30.0/go.mod h1:/tk+P47gFdPXq4QYjvCmT5/Gsug2nagsFWBWhAiSi1w=
-github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
-github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
-github.com/valyala/fasthttp v1.50.0 h1:H7fweIlBm0rXLs2q0XbalvJ6r0CUPFWK3/bB4N13e9M=
-github.com/valyala/fasthttp v1.50.0/go.mod h1:k2zXd82h/7UZc3VOdJ2WaUqt1uZ/XpXAfE9i+HBC3lA=
-github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVSA8=
-github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
+github.com/rs/zerolog v1.31.0 h1:FcTR3NnLWW+NnTwwhFWiJSZr4ECLpqCm6QsEnyvbV4A=
+github.com/rs/zerolog v1.31.0/go.mod h1:/7mN4D5sKwJLZQ2b/znpjC3/GQWY/xaDXUM0kKWRHss=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.12.0 h1:CM0HF96J0hcLAwsHPJZjfdNzs0gftsLfgKt57wWHJ0o=
 golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
+golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=