Type Definition aes_ccm::Aes128Ccm

type Aes128Ccm<TagSize> = AesCcm<Aes128, TagSize>;

This is supported on feature="aes" only.

AES-CCM with a 128-bit key.

In terms of COSE, it implements AES-CCM-16-x-128, with x being the TagSize in bits. That is, Aes128Ccm<U8> implements AES-CCM-16-64-128, and Aes128Ccm<U16> implements AES-CCM-16-128-128.