Decrypt given data previously encoded with camellia-128-cbc cipher algo. Camellia in 128-bit key size with CBC (Cipher Block Chaining) mode, offering a secure method for encrypting data by chaining the blocks. Developed by Mitsubishi Electric and NTT in the early 2000s, Camellia is an AES alternative designed for strong cryptographic applications. Camellia is considered highly secure and is on par with AES, widely trusted for its strength and versatility in a variety of cryptographic scenarios. 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.