Open-source crypto library with a similar API for multiple languages.
- http://en.wikipedia.org/wiki/Cryptography
- http://en.wikipedia.org/wiki/Key_size
- http://en.wikipedia.org/wiki/Initialization_vector
- http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation
- http://en.wikipedia.org/wiki/Block_size_(cryptography)
- http://en.wikipedia.org/wiki/Padding_(cryptography)
- http://en.wikipedia.org/wiki/Salt_(cryptography)