tc_aes_key_sched_struct struct

AES-128 Encryption procedure Encrypts contents of in buffer into out buffer under key; schedule s

Set AES-128 encryption key Uses key k to initialize s

AES-128 Encryption procedure Decrypts in buffer into out buffer under key schedule s

Variation of CBC-MAC mode used in CCM.

Configures the CMAC state to use the given AES key

Variation of CBC-MAC mode used in CCM.

Set the AES-128 decryption key Uses key k to initialize s

CTR mode encryption/decryption procedure. CTR mode encrypts (or decrypts) inlen bytes from in buffer into out buffer

CCM configuration procedure

CBC encryption procedure CBC encrypts inlen bytes of the in buffer into the out buffer using the encryption key schedule provided, prepends iv to out

CBC decryption procedure CBC decrypts inlen bytes of the in buffer into the out buffer using the provided encryption key schedule

Variation of CTR mode used in CCM. The CTR mode used by CCM is slightly different than the conventional CTR mode (the counter is increased before encryption, instead of after encryption). Besides, it is assumed that the counter is stored in the last 2 bytes of the nonce.

Variation of CTR mode used in CCM. The CTR mode used by CCM is slightly different than the conventional CTR mode (the counter is increased before encryption, instead of after encryption). Besides, it is assumed that the counter is stored in the last 2 bytes of the nonce.