Another p2p network library in Go. Committed to direct communication between devices.
[็ฎไฝไธญๆ]
- Elegantly simple architecture (pgcli & pgmap & OpenID Connect)
- NAT traversal with high success rate (STUN & UPnP & PortScan & BirthdayParadox)
- Full support for IPv4/IPv6 dual stack
- Easy-to-use library (net.PacketConn)
- Transport layer security (curve25519 & chacha20poly1305 for end-to-end encryption)
- RDT protocol for reliable data transfer
- Cross-platform compatibility (linux/windows/macOS/iOS/android)
Note
Time synchronization between nodes is crucial; the difference should not exceed 10 seconds
# node1
pgcli vpn -s wss://openpg.in/pg -4 100.64.0.1/24# node2
pgcli vpn -s wss://openpg.in/pg -4 100.64.0.2/24$ pgmap -l 127.0.0.1:9987 --secret-key 5172554832d76672d1959a5ac63c5ab9 \
--stun 111.206.174.2:3478 --stun 106.13.249.54:3478 --stun 106.12.251.52:3478 --stun 106.12.251.31:3478$ caddy reverse-proxy --from https://openpg.in --to 127.0.0.1:9987# share
$ pgcli share -s wss://openpg.in/pg ~/my-show.pptx
ShareURL: pg://DJX2csRurJ3DvKeh63JebVHFDqVhnFjckdVhToAAiPYf/0/my-show.pptx# download
$ pgcli download -s wss://openpg.in/pg pg://DJX2csRurJ3DvKeh63JebVHFDqVhnFjckdVhToAAiPYf/0/my-show.pptxln -sf /usr/sbin/pgcli /usr/sbin/pgvpnYou can now use pgvpn instead of pgcli vpn.
pgvpn --peerspgvpn -s wss://openpg.in/pg -4 100.64.0.1/24 --proxy-listen 127.0.0.1:4090 --forward tcp://127.0.0.1:80 --forward udp://8.8.8.8:53first
$ export PG_SECRET_KEY=5172554832d76672d1959a5ac63c5ab9
$ export PG_SERVER=wss://openpg.in/pg
$ pgcli admin secret --network "<email>" --duration 24h > psns.jsonthen
sudo pgcli vpn -s wss://openpg.in/pg -4 100.64.0.1/24 -f psns.jsonGNU General Public License v3.0
Contributions welcome! Have an improvement? Submit a pull request.
Note
I also maintain a closed-source version, and contributions to the open-source project may be included in the closed-source version.
- Telegram Group: https://t.me/+-S5L6ZCBxlxkMTRl
- QQ Group: 1039776116