AES algorithm in CBC v1 mode

[ojasva]

Feature description

Description:
The AES algorithm operates in multiple modes, CBC (Cypher Block-Chaining) is one of the most popular and well-known modes. An implementation of CBC v1 mode of AES algorithm would be really good in this repository.

[abhaygzb15]

@ojasva Hey!! It would be grateful for me if you could assign this issue to me under hactoberfest.

[ojasva]

@ojasva Hey!! It would be grateful for me if you could assign this issue to me under hactoberfest.

Hey, I have already raised a PR for the issue. If it is rejected, I will assign the issue to you.
Thank You :)

[abhaygzb15]

@ojasva sure.👍

[tianyizheng02]

Closing all issues that propose/ask permission to work on a new algorithm. Please read our contributing guidelines. We don't assign issues in this repo anyway.

If you are interested in resolving an open issue, simply make a pull request with your proposed fix. We do not assign issues in this repo so please do not ask for permission to work on an issue.

Do not create an issue to contribute an algorithm. Please submit a pull request instead.