hTorrent

HTTP to BitTorrent gateway with seeking support. Access torrents just like you would access any file served over a web server!

Overview

hTorrent is a gateway that allows you to access torrents over HTTP.

It enables you to:

Stream torrents with (almost) any video player: By setting the gateway as an HTTP source for a media player, you can stream & seek any torrent without downloading it.
Download torrents without a torrent client: Using i.e. cURL or a web browser, you can download a torrent just like you would download any other file.
Build web apps that consume torrent sources: While WebTorrent is a way to stream torrents via WebRTC, hTorrent can provide a gateway for clients that don't support that capability.

Installation

Containerized

You can get the OCI image like so:

$ podman pull ghcr.io/pojntfx/htorrent

Natively

Static binaries are available on GitHub releases.

On Linux, you can install them like so:

$ curl -L -o /tmp/htorrent "https://github.com/pojntfx/htorrent/releases/latest/download/htorrent.linux-$(uname -m)" $ sudo install /tmp/htorrent /usr/local/bin

On macOS, you can use the following:

$ curl -L -o /tmp/htorrent "https://github.com/pojntfx/htorrent/releases/latest/download/htorrent.darwin-$(uname -m)" $ sudo install /tmp/htorrent /usr/local/bin

On Windows, the following should work (using PowerShell as administrator):

PS> Invoke-WebRequest https://github.com/pojntfx/htorrent/releases/latest/download/htorrent.windows-x86_64.exe -OutFile \Windows\System32\htorrent.exe

You can find binaries for more operating systems and architectures on GitHub releases.

Tutorial

TL;DR: Provide a magnet link and path as the magnet and path URL parameters, authorize using HTTP basic auth or OpenID Connect, and process the resulting HTTP stream using i.e. MPV, cURL or your browser

1. Start a Gateway with `htorrent gateway`

The gateway provides the proxy from HTTP to BitTorrent and a info endpoint.

Expand containerized instructions

$ sudo mkdir -p /root/.local/share/htorrent/var/lib/htorrent/data/ $ sudo podman run -d --restart=always --label "io.containers.autoupdate=image" --name htorrent-gateway -p 1337:1337 -e API_PASSWORD='myapipassword' -v "/root/.local/share/htorrent/var/lib/htorrent/data/:/root/.local/share/htorrent/var/lib/htorrent/data/" ghcr.io/pojntfx/htorrent htorrent gateway $ sudo podman generate systemd --new htorrent-gateway | sudo tee /lib/systemd/system/htorrent-gateway.service $ sudo systemctl daemon-reload $ sudo systemctl enable --now htorrent-gateway $ sudo firewall-cmd --permanent --add-port=1337/tcp $ sudo firewall-cmd --reload

Expand native instructions

$ sudo mkdir -p /root/.local/share/htorrent/var/lib/htorrent/data/ $ sudo tee /etc/systemd/system/htorrent-gateway.service<<'EOT' [Unit] Description=htorrent Gateway  [Service] ExecStart=/usr/local/bin/htorrent gateway Environment="API_PASSWORD=myapipassword"  [Install] WantedBy=multi-user.target EOT $ sudo systemctl daemon-reload $ sudo systemctl restart htorrent-gateway $ sudo firewall-cmd --permanent --add-port=1337/tcp $ sudo firewall-cmd --reload

It should now be reachable on localhost:1337.

To use it in production, put this gateway behind a TLS-enabled reverse proxy such as Caddy or Traefik. For the best security, you should use OpenID Connect to authenticate; for more information, see the gateway reference. You can also embed the gateway in your own application using it's Go API.

2. Get Torrent Infos with `htorrent info`

First, set the remote address:

$ export RADDR='http://localhost:1337/'

Next, set the API password using the API_PASSWORD env variable:

$ export API_PASSWORD='myapipassword'

If you use OIDC to authenticate, you can instead set the API password using goit like so:

$ export OIDC_CLIENT_ID='Ab7OLrQibhXUzKHGWYDFieLa2KqZmFzb' OIDC_ISSUER='https://pojntfx.eu.auth0.com/' OIDC_REDIRECT_URL='http://localhost:11337' $ export API_PASSWORD="$(goit)"

If you want to now get information on a torrent, you can search it by magnet link:

$ htorrent info -m='magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F&xs=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent' name: Sintel infohash: 08ada5a7a6183aae1e09d831df6748d566095a10 description: "" creationDate: 1659737923 files: - path: Sintel/Sintel.de.srt length: 1652 streamURL: http://localhost:1337/stream?magnet=magnet%3A%3Fxt%3Durn%3Abtih%3A08ada5a7a6183aae1e09d831df6748d566095a10%26dn%3DSintel%26tr%3Dudp%253A%252F%252Fexplodie.org%253A6969%26tr%3Dudp%253A%252F%252Ftracker.coppersurfer.tk%253A6969%26tr%3Dudp%253A%252F%252Ftracker.empire-js.us%253A1337%26tr%3Dudp%253A%252F%252Ftracker.leechers-paradise.org%253A6969%26tr%3Dudp%253A%252F%252Ftracker.opentrackr.org%253A1337%26tr%3Dwss%253A%252F%252Ftracker.btorrent.xyz%26tr%3Dwss%253A%252F%252Ftracker.fastcast.nz%26tr%3Dwss%253A%252F%252Ftracker.openwebtorrent.com%26ws%3Dhttps%253A%252F%252Fwebtorrent.io%252Ftorrents%252F%26xs%3Dhttps%253A%252F%252Fwebtorrent.io%252Ftorrents%252Fsintel.torrent&path=Sintel%2FSintel.de.srt - path: Sintel/Sintel.en.srt length: 1514 streamURL: http://localhost:1337/stream?magnet=magnet%3A%3Fxt%3Durn%3Abtih%3A08ada5a7a6183aae1e09d831df6748d566095a10%26dn%3DSintel%26tr%3Dudp%253A%252F%252Fexplodie.org%253A6969%26tr%3Dudp%253A%252F%252Ftracker.coppersurfer.tk%253A6969%26tr%3Dudp%253A%252F%252Ftracker.empire-js.us%253A1337%26tr%3Dudp%253A%252F%252Ftracker.leechers-paradise.org%253A6969%26tr%3Dudp%253A%252F%252Ftracker.opentrackr.org%253A1337%26tr%3Dwss%253A%252F%252Ftracker.btorrent.xyz%26tr%3Dwss%253A%252F%252Ftracker.fastcast.nz%26tr%3Dwss%253A%252F%252Ftracker.openwebtorrent.com%26ws%3Dhttps%253A%252F%252Fwebtorrent.io%252Ftorrents%252F%26xs%3Dhttps%253A%252F%252Fwebtorrent.io%252Ftorrents%252Fsintel.torrent&path=Sintel%2FSintel.en.srt # ...

Alternatively, you can also do this using cURL directly:

$ curl -u "admin:${API_PASSWORD}" -L -G --data-urlencode 'magnet=magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F&xs=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent' http://localhost:1337/info [{"path":"Sintel/Sintel.de.srt","length":1652,"creationTime":1655501577},{"path":"Sintel/Sintel.en.srt","length":1514,"creationTime":1655501577},{"path":"Sintel/Sintel.es.srt","length":1554,"creationTime":1655501577},{"path":"Sintel/Sintel.fr.srt","length":1618,"creationTime":1655501577},{"path":"Sintel/Sintel.it.srt","length":1546,"creationTime":1655501577},{"path":"Sintel/Sintel.mp4","length":129241752,"creationTime":1655501577},{"path":"Sintel/Sintel.nl.srt","length":1537,"creationTime":1655501577},{"path":"Sintel/Sintel.pl.srt","length":1536,"creationTime":1655501577},{"path":"Sintel/Sintel.pt.srt","length":1551,"creationTime":1655501577},{"path":"Sintel/Sintel.ru.srt","length":2016,"creationTime":1655501577},{"path":"Sintel/poster.jpg","length":46115,"creationTime":1655501577}

For more information, see the info reference. You can also embed the client in your own application using it's Go API.

3. Stream using a Media Player or cURL with `htorrent info -x`

If you want to stream the file directly by selecting i.e. the first .mkv or .mp4 file in the torrent, you can use the -x flag to return the URL directly:

$ htorrent info -m='magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F&xs=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent' -x='(.*).mp4' http://localhost:1337/stream?magnet=magnet%3A%3Fxt%3Durn%3Abtih%3A08ada5a7a6183aae1e09d831df6748d566095a10%26dn%3DSintel%26tr%3Dudp%253A%252F%252Fexplodie.org%253A6969%26tr%3Dudp%253A%252F%252Ftracker.coppersurfer.tk%253A6969%26tr%3Dudp%253A%252F%252Ftracker.empire-js.us%253A1337%26tr%3Dudp%253A%252F%252Ftracker.leechers-paradise.org%253A6969%26tr%3Dudp%253A%252F%252Ftracker.opentrackr.org%253A1337%26tr%3Dwss%253A%252F%252Ftracker.btorrent.xyz%26tr%3Dwss%253A%252F%252Ftracker.fastcast.nz%26tr%3Dwss%253A%252F%252Ftracker.openwebtorrent.com%26ws%3Dhttps%253A%252F%252Fwebtorrent.io%252Ftorrents%252F%26xs%3Dhttps%253A%252F%252Fwebtorrent.io%252Ftorrents%252Fsintel.torrent&path=Sintel%2FSintel.mp4

If you want to stream the resulting file in a video player like MPV, run it like so (note --http-header-fields for authentication):

$ mpv "$(htorrent info -m='magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F&xs=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent' -x='(.*).mp4')" --http-header-fields="Authorization: Basic $(printf admin:${API_PASSWORD} | base64 -w0)"

Alternatively, you can also download the stream by using cURL directly:

$ curl -u "admin:${API_PASSWORD}" -L -G --data-urlencode 'magnet=magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F&xs=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent' --data-urlencode 'path=Sintel/Sintel.mp4' http://localhost:1337/stream -o ~/Downloads/sintel.mp4 # ... $ file ~/Downloads/sintel.mp4 /home/pojntfx/Downloads/sintel.mp4: ISO Media, MP4 Base Media v1 [ISO 14496-12:2003]

For more information, see the info reference.

4. Get Torrent Metrics with `htorrent metrics`

If you want to check metrics such as download progress or the amount of connected peers, you can use the metrics endpoint:

$ htorrent metrics - magnet: magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F infohash: 08ada5a7a6183aae1e09d831df6748d566095a10 peers: 2 files: - path: Sintel/Sintel.de.srt length: 1652 completed: 1652 - path: Sintel/Sintel.en.srt length: 1514 completed: 1514 - path: Sintel/Sintel.es.srt

For more information, see the metrics reference.

🚀 That's it! We hope you enjoy using hTorrent.

Reference

Command Line Arguments

$ htorrent --help Access torrents just like you would access any file served over a web server! Find more information at: https://github.com/pojntfx/htorrent Usage: htorrent [command] Available Commands: completion Generate the autocompletion script for the specified shell gateway Start a gateway help Help about any command info Get streamable URLs from the gateway's info endpoint  Flags:  -h, --help help for htorrent  -v, --verbose int Verbosity level (0 is disabled, default is info, 7 is trace) (default 5)  Use "htorrent [command] --help" for more information about a command.

Expand subcommand reference

Gateway

$ htorrent gateway --help Start a gateway Usage: htorrent gateway [flags] Aliases: gateway, g Flags: --api-password string Password for the management API (can also be set using the API_PASSWORD env variable). Ignored if any of the OIDC parameters are set. --api-username string Username for the management API (can also be set using the API_USERNAME env variable). Ignored if any of the OIDC parameters are set. (default "admin") -h, --help help for gateway -l, --laddr string Listening address (default ":1337") --oidc-client-id string OIDC Client ID (i.e. myoidcclientid) (can also be set using the OIDC_CLIENT_ID env variable) --oidc-issuer string OIDC Issuer (i.e. https://pojntfx.eu.auth0.com/) (can also be set using the OIDC_ISSUER env variable) -s, --storage string Path to store downloaded torrents in (default "/home/pojntfx/.local/share/htorrent/var/lib/htorrent/data") Global Flags: -v, --verbose int Verbosity level (0 is disabled, default is info, 7 is trace) (default 5)

Info

$ htorrent info --help Get streamable URLs and other info for a magnet link from the gateway Usage: htorrent info [flags] Aliases: info, i Flags: -p, --api-password string Username or OIDC access token for the gateway -u, --api-username string Username for the gateway (default "admin") -x, --expression string Regex to select the link to output by, i.e. (.*).mkv$ to only return the first .mkv file; disables all other info -h, --help help for info -m, --magnet string Magnet link to get info for -r, --raddr string Remote address (default "http://localhost:1337/") Global Flags: -v, --verbose int Verbosity level (0 is disabled, default is info, 7 is trace) (default 5)

Metrics

$ htorrent metrics --help Get metrics from the gateway Usage: htorrent metrics [flags] Aliases: metrics, m Flags: -p, --api-password string Username or OIDC access token for the gateway -u, --api-username string Username for the gateway (default "admin") -h, --help help for metrics -r, --raddr string Remote address (default "http://localhost:1337/") Global Flags: -v, --verbose int Verbosity level (0 is disabled, default is info, 7 is trace) (default 5)

Environment Variables

All command line arguments described above can also be set using environment variables; for example, to set --raddr to http://example.com:443/ with an environment variable, use RADDR=http://example.com:443/.

Acknowledgements

anacrolix/torrent provides the BitTorrent library.

Contributing

To contribute, please use the GitHub flow and follow our Code of Conduct.

To build and start a development version of hTorrent locally, run the following:

$ git clone https://github.com/pojntfx/htorrent.git $ cd htorrent $ make depend $ make && sudo make install $ export API_PASSWORD='myapipassword' $ htorrent gateway # Starts the gateway # In another terminal $ export API_PASSWORD='myapipassword' $ htorrent info -m='magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F&xs=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent' # Get info $ mpv "$(htorrent info -m='magnet:?xt=urn:btih:08ada5a7a6183aae1e09d831df6748d566095a10&dn=Sintel&tr=udp%3A%2F%2Fexplodie.org%3A6969&tr=udp%3A%2F%2Ftracker.coppersurfer.tk%3A6969&tr=udp%3A%2F%2Ftracker.empire-js.us%3A1337&tr=udp%3A%2F%2Ftracker.leechers-paradise.org%3A6969&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337&tr=wss%3A%2F%2Ftracker.btorrent.xyz&tr=wss%3A%2F%2Ftracker.fastcast.nz&tr=wss%3A%2F%2Ftracker.openwebtorrent.com&ws=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2F&xs=https%3A%2F%2Fwebtorrent.io%2Ftorrents%2Fsintel.torrent' -x='(.*).mp4')" --http-header-fields="Authorization: Basic $(printf admin:${API_PASSWORD} | base64 -w0)" # Stream using MPV

Have any questions or need help? Chat with us on Matrix!

License

SPDX-License-Identifier: AGPL-3.0

Name		Name	Last commit message	Last commit date
Latest commit History 38 Commits
.github/workflows		.github/workflows
cmd/htorrent		cmd/htorrent
docs		docs
pkg		pkg
.gitignore		.gitignore
Dockerfile		Dockerfile
Hydrunfile		Hydrunfile
LICENSE		LICENSE
Makefile		Makefile
README.md		README.md
go.mod		go.mod
go.sum		go.sum

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hTorrent

Overview

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1. Start a Gateway with `htorrent gateway`

2. Get Torrent Infos with `htorrent info`

3. Stream using a Media Player or cURL with `htorrent info -x`

4. Get Torrent Metrics with `htorrent metrics`

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1. Start a Gateway with htorrent gateway

2. Get Torrent Infos with htorrent info

3. Stream using a Media Player or cURL with htorrent info -x

4. Get Torrent Metrics with htorrent metrics

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1. Start a Gateway with `htorrent gateway`

2. Get Torrent Infos with `htorrent info`

3. Stream using a Media Player or cURL with `htorrent info -x`

4. Get Torrent Metrics with `htorrent metrics`

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