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Avinal Kumar
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# Blowfish Encryption Algorithm
<p align=center><a href="https://github.com/avinal/blowfish/actions"><img alt="build" src="https://github.com/avinal/blowfish/workflows/build/badge.svg?branch=main"></a><a href="https://github.com/avinal/blowfish/blob/main/LICENSE"><img src="https://img.shields.io/github/license/avinal/blowfish" alt="license"></></p>
<p align=center><a href="https://github.com/avinal/blowfish/actions"><img alt="build" src="https://github.com/avinal/blowfish/workflows/build/badge.svg?branch=main"></a><a href="https://github.com/avinal/blowfish/blob/main/LICENSE"><img src="https://img.shields.io/github/license/avinal/blowfish" alt="license"></a></p>
Blowfish is a symmetric block cipher that can be used as a drop-in replacement for DES or IDEA. It takes a variable-length key, from 32 bits to 448 bits, making it ideal for both domestic and exportable use. Blowfish was designed in 1993 by Bruce Schneier as a fast, free alternative to existing encryption algorithms. Since then it has been analyzed considerably, and it is slowly gaining acceptance as a strong encryption algorithm. Blowfish is unpatented and license-free, and is available free for all uses.