Decrypt given data previously encoded with blowfish cipher algo. Blowfish is a symmetric block cipher designed to replace the aging DES algorithm. It is fast, simple, and offers strong security. Developed by Bruce Schneier in 1993, Blowfish was initially designed as a fast alternative to DES and was widely used in the 1990s. Blowfish is considered secure for most applications but has a small 64-bit block size, making it vulnerable to certain attacks like birthday attacks. It's generally seen as outdated. Our decryption process assumes the IV string is prepended in the encoded string during the encryption process. You can not decrypt and get the correct results if the IV or passphrase mismatch occurs between encryption and decryption process.