a-wing/filegogo

A file transfer tool that can be used in the browser webrtc p2p

Filegogo

send.22333.fun

A file transfer tool that can be used in the browser webrtc p2p

Deploy on your self server

docker run -p 8080:8080 ghcr.io/a-wing/filegogo:latest server

Architecture

Components

• app
  • server
  • webapp
  • client-cli (current, have many problems)
• lib
  • libfgg.js (only browser)
  • libfgg.go
  • libfgg.rs

Build && Install

make

Run Development

Webapp

npm install

# frontend
# Default Listen port: 3000
# Auto Proxy port: 8080
npm run dev

Server

# Default Listen port: 8080
go run ./main.go server

Client

run cli client. For example:

# send command
go run ./main.go send -s http://localhost:8080/6666 <file>

# recv command
go run ./main.go recv -s http://localhost:8080/6666 <file>

Config

Reference iceServer config

Built-in turn server

# Enable Built-in turn server
[turn]

# if no set, use random user
user = "filegogo:filegogo"

realm = "filegogo"
listen = "0.0.0.0:3478"

# Public ip
# if aws, aliyun
publicIP = "0.0.0.0"
relayMinPort = 49160
relayMaxPort = 49200

iceServer Use Other

For example: coturn

Docker Deployment Coturn

docker run -d --network=host --name=coturn coturn/coturn:alpine \
           -n --log-file=stdout \
           --min-port=49160 --max-port=49200 \
           --lt-cred-mech --fingerprint \
           --no-multicast-peers --no-cli \
           --no-tlsv1 --no-tlsv1_1 \
           --realm=filegogo \
           --user=filegogo:filegogo \
           --external-ip='$(detect-external-ip)' \
           --relay-ip='$(detect-external-ip)' \
           --listening-ip='$(detect-external-ip)' \
           --listening-device=eth0

Test Deployment

# Test stun
turnutils_stunclient cn.22333.fun
turnutils_stunclient stun.22333.fun

# Test turn
turnutils_uclient -u filegogo -w filegogo -y cn.22333.fun
turnutils_uclient -u filegogo -w filegogo -y turn.22333.fun

Package Manager Deployment

apt install coturn

# /etc/turnserver.conf

listening-ip={YOUR_IP_ADDRESS}
relay-ip={YOUR_IP_ADDRESS}

# Public ip
# if aws, aliyun
external-ip={YOUR_IP_ADDRESS}

fingerprint
lt-cred-mech
user=filegogo:filegogo
realm=filegogo

Acknowledgments

• pion
• croc
• firefox-send
• ffsend

filegogo's Issues

Error when sending file via client

I am able to transfer files via the webapp however when using client I get the following error:

$ go run ./main.go send -s http://192.168.1.10:3000/5451 /home/andy//Videos/20191006_142104.mp4
panic: invalid character '<' looking for beginning of value

goroutine 1 [running]:
filegogo/client.(*Client).overrideServer(0xc00000e798)
/home/andy/code/filegogo/client/client.go:83 +0x251
filegogo/client.(*Client).Send(0xc00000e798, {0x1d, 0xc0000efcb0}, {0xc0001b9110, 0x1, 0x1})
/home/andy/code/filegogo/client/client.go:104 +0x10e
filegogo/cmd.init.1.func2(0xc0001da0c0)
/home/andy/code/filegogo/cmd/send.go:28 +0xed
github.com/urfave/cli/v2.(*Command).Run(0xc00018d560, 0xc000091f80)
/home/andy/go/pkg/mod/github.com/urfave/cli/[email protected]/command.go:163 +0x64a
github.com/urfave/cli/v2.(*App).RunContext(0x1000440, {0xc4db10, 0xc000024110}, {0xc0000200a0, 0x5, 0x5})
/home/andy/go/pkg/mod/github.com/urfave/cli/[email protected]/app.go:313 +0x81e
github.com/urfave/cli/v2.(*App).Run(...)
/home/andy/go/pkg/mod/github.com/urfave/cli/[email protected]/app.go:224
filegogo/cmd.Execute()
/home/andy/code/filegogo/cmd/cmd.go:43 +0x45
main.main()
/home/andy/code/filegogo/main.go:6 +0x17

Built-in turn server

Current need depend coturn server

Built-in turn server use pion/turn

Failed downgrade use http

look like filefox send

• support tmp file storage
• http server interface, support curl -F "f=@filename" send file
• current auto downgrade webrtc > websocket, after webrtc > websocket > http

Win11 cannot run. Win10 can run normally. thank you

Win11 cannot run. Win10 can run normally. thank you

Add file preview

some small file support preview, like image, text

browser download large file auto select FS or RAM

browser default storage RAM

current storage FS (file system)

if file.size < 1G {
  // browser default storage RAM
} else {
  // storage FS (file system)
}

Is it really file transfer tool based on webRTC ?

Hi,
I have tested the user-end functionality. It involves a simple process of uploading files and downloading them through direct links. Could you please provide more details? I'm actually searching for a peer-to-peer file sharing platform

Here is my idea

First, I'll upload a file to an online server (FileManager), and it will generate a unique URL for that file. This URL will be shared on any website / social media ETC

When the first user decides to download the file, it will be retrieved directly from the server since only one peer is involved.

As more users come in to download the file, the number of peers increases. For instance, when the second user arrives, the file will have two peers: the server and the first user who downloaded it. This means the second user will download the file from both the server and the first user.

Similarly, when a third user arrives, there will be three peers: the server, the first user, and the second user. This setup grows with more users, resulting in multiple peers for each download.

So if no one is downloading, MY server will always be available as the default peer. This idea is to make shared file peer active for a lifetime

[Question] webrtc 如何避免或减少加密的开销, 因为wireguard会主导加密

我在做一个关于 wireguard over webrtc 的项目 wgortc, 其中遇到了性能问题:

	速度	区别
wiireguard-kernel	800M/s	-
wireguard-go	270M/s	-
tailscale	600M/s	仅使用了 ICE 来发现端口, 比 wg-go 快这么多, 应该是用了内核模块
wgortc	55M/s	webrtc 单 data channel, 换成"媒体通信"会不会好点?

谢谢你的查看

---

更新: 修改 mtu 为 1120 (1200-80) 后速度由 40M/s 提升到了 55M/s (1200是webrtc默认选择的mtu)

Add clipboard sopport

For example: use Ctrl+v add file

websocket reconnect

Websocket reconnect is required when some abnormal conditions occur in the network

Improve webapp UI

Webapp need a beautiful UI. emmmmm

bug提交

修改filegogo.toml配置文件中http端口为80，然后开启turn功能，运行后实际监听的端口会变为8080，80并未生效。不开启turn功能，修改端口为80是成功的

CI Browser test

webapp use github action auto Browser test

• Chrome
• Firefox
• Edge
• Safari

Add text input support

look like: https://github.com/vastsa/FileCodeBox