cryptoauthlib.atcab.atca_aes_gcm_ctx Class Reference

Inheritance diagram for cryptoauthlib.atcab.atca_aes_gcm_ctx:

Static Protected Attributes
list	_fields_

Detailed Description

Context structure for AES GCM operations

Field Documentation

_fields_

list cryptoauthlib.atcab.atca_aes_gcm_ctx._fields_

staticprotected

Initial value:

=  [("key_id", c_uint16),
                ("key_block", c_uint8),
                ("cb", c_char*16),
                ("data_size", c_uint32),
                ("aad_size", c_uint32),
                ("h", c_char*16),
                ("j0", c_char*16),
                ("y", c_char*16),
                ("partial_aad", c_char*16),
                ("partial_aad_size", c_uint32),
                ("enc_cb", c_char*16),
                ("ciphertext_block", c_char*16)]