br_sslrec_in_ccm_class Struct Reference

Record decryption engine class, for CCM mode. More...

Data Fields
br_sslrec_in_class	inner
	Superclass, as first vtable field. More...
void(*	init )(const br_sslrec_in_ccm_class **ctx, const br_block_ctrcbc_class *bc_impl, const void *key, size_t key_len, const void *iv, size_t tag_len)
	Engine initialisation method. More...

Detailed Description

Record decryption engine class, for CCM mode.

This class type extends the decryption engine class with an initialisation method that receives the parameters needed for CCM processing: block cipher implementation, block cipher key, and 4-byte IV.

Field Documentation

init

void(* br_sslrec_in_ccm_class::init) (const br_sslrec_in_ccm_class **ctx, const br_block_ctrcbc_class *bc_impl, const void *key, size_t key_len, const void *iv, size_t tag_len)

Engine initialisation method.

This method sets the vtable field in the context.

Parameters

ctx	context to initialise.
bc_impl	block cipher implementation (CTR+CBC).
key	block cipher key.
key_len	block cipher key length (in bytes).
iv	static IV (4 bytes).
tag_len	tag length (in bytes)

inner

br_sslrec_in_class br_sslrec_in_ccm_class::inner

Superclass, as first vtable field.

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

• bearssl_ssl.h