cipher_ops Struct Reference

Cipher operation handlers selected for a session. More...

#include <zephyr/crypto/cipher.h>

Data Fields
enum cipher_mode	cipher_mode
	Cipher mode associated with the active handler.
union {
block_op_t   block_crypt_hndlr
	Handler for ECB block operations. More...
cbc_op_t   cbc_crypt_hndlr
	Handler for CBC operations. More...
ctr_op_t   ctr_crypt_hndlr
	Handler for CTR operations. More...
ccm_op_t   ccm_crypt_hndlr
	Handler for CCM authenticated operations. More...
gcm_op_t   gcm_crypt_hndlr
	Handler for GCM authenticated operations. More...
};
	Handler selected for the active cipher mode.

Detailed Description

Cipher operation handlers selected for a session.

The crypto driver populates this structure during cipher_begin_session() according to the selected algorithm, mode, and operation type.

Field Documentation

[union]

union { ... } cipher_ops

Handler selected for the active cipher mode.

block_crypt_hndlr

block_op_t cipher_ops::block_crypt_hndlr

Handler for ECB block operations.

cbc_crypt_hndlr

cbc_op_t cipher_ops::cbc_crypt_hndlr

Handler for CBC operations.

ccm_crypt_hndlr

ccm_op_t cipher_ops::ccm_crypt_hndlr

Handler for CCM authenticated operations.

cipher_mode

enum cipher_mode cipher_ops::cipher_mode

Cipher mode associated with the active handler.

ctr_crypt_hndlr

ctr_op_t cipher_ops::ctr_crypt_hndlr

Handler for CTR operations.

gcm_crypt_hndlr

gcm_op_t cipher_ops::gcm_crypt_hndlr

Handler for GCM authenticated operations.

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The documentation for this struct was generated from the following file:

• zephyr/crypto/cipher.h