network (8)

tftp

tftp

Implementation of TFTP server according to IETF RFC 1350 TFTP Protocol Version 2

typescriptnodejsrfc-1350
Pingy

Pingy

Pingy is a straightforward implementation of the ICMP Echo command line tool. It allows users to send ICMP Echo requests to a specified destination IP address and receive corresponding Echo replies. This tool is designed to provide a quick and easy way to test network connectivity and measure round-trip times between hosts.

golangnet/icmpnet/ipv4goroutine
DNS relay and proxy

DNS relay and proxy

A DNS relay and proxy implementation allows for efficient routing of DNS requests by acting as an intermediary between clients and DNS servers. It can help improve network performance by caching DNS responses, reducing the need for repeated queries. Additionally, it can provide added security by blocking access to malicious or unwanted websites based on predefined filters.

golangdnsmessagegoroutine
Servino

Servino

Fast and simple zero-configuration dev server with hot reload allows developers to quickly and easily set up a local development environment without the need for complex configurations or manual reloading of the server.

nodejswebsockets
Fireblock

Fireblock

🛡️ 🧱 Bash scripts to manage firewall rules & hosts file for blocking malware, phishing & malicious domains for a safer internet.

shelliptablesipset