Commit 866b282d authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

Switch to FIPS implementation for CMAC. 



Reviewed-by: default avatarTim Hudson <tjh@openssl.org>
parent 24e6a0db

crypto/cmac/cmac.c

+8 −0
Original line number Diff line number Diff line
@@ -160,6 +160,14 @@ int CMAC_Init(CMAC_CTX *ctx, const void *key, size_t keylen, 
            EVPerr(EVP_F_CMAC_INIT, EVP_R_DISABLED_FOR_FIPS);

            return 0;

        }



        /* Switch to FIPS cipher implementation if possible */

        if (cipher != NULL) {

            const EVP_CIPHER *fcipher;

            fcipher = FIPS_get_cipherbynid(EVP_CIPHER_nid(cipher));

            if (fcipher != NULL)

                cipher = fcipher;

        }

        /*

         * Other algorithm blocking will be done in FIPS_cmac_init, via

         * FIPS_cipherinit().