zyablitsev / go-powtcp

implementation of “Word of Wisdom” tcp server.

go-powtcp (Proof of Concept)

Implementation of “Word of Wisdom” tcp server.

Notes

• tcp server protected from ddos attacks with Proof of Work;
• the challenge-response protocol is used;
• sha-256 hash function is used, as it secure and modern algorithm proven in the bitcoin network;
• after pow-verification server sends one of quotes from "word of wisdom" book.

Run in docker

1. create config from example

~$ cp config.docker_example config
~$ vi config

2. run build

~$ make build-amd64

3. build docker-image

~$ make docker-build

4. create docker network

~$ make docker-network

5. run server

~$ make docker-server-run

5. run client

~$ make docker-client-run

Testing

~$ make test

License

MIT