Module mac 

MacAlg — EVP_MAC algorithm descriptor.

Phase 3.3 delivers MacAlg; Phase 4.3 extends this module with MacCtx, HmacCtx, and CmacCtx.

Structs

CmacCtx

CMAC context bound to a specific block cipher.

HmacCtx

HMAC context bound to a specific digest algorithm.

MacAlg

An OpenSSL MAC algorithm descriptor (EVP_MAC*).

MacCtx

Stateful MAC context (EVP_MAC_CTX*).