addPadding abstract method

List<int> addPadding(
  1. List<int> data
)

Adds padding bytes to the given data to make its length a multiple of the AES block size.

This method appends padding bytes to the input data so that its length becomes a multiple of the AES block size (16 bytes). The exact padding scheme is implementation-dependent.

  • data: A list of bytes representing the input data to be padded.
  • Returns: A new list of bytes containing the padded data.

Example usage:

PaddingAlgorithm paddingAlgorithm = PKCS7Padding();
List<int> paddedData = paddingAlgorithm.addPadding([0x01, 0x02, 0x03]);

Implementation

List<int> addPadding(List<int> data);