AES_GMAC_CTX
AES_GMAC_CTX ctx;
AES_GMAC_CTX *ctx = xctx;
AES_GMAC_CTX *ctx = xctx;
AES_GMAC_CTX *ctx = xctx;
AES_GMAC_CTX *ctx = xctx;
AES_GMAC_CTX *ctx = xctx;
16+4, GMAC_BLOCK_LEN, GMAC_DIGEST_LEN, sizeof(AES_GMAC_CTX),
24+4, GMAC_BLOCK_LEN, GMAC_DIGEST_LEN, sizeof(AES_GMAC_CTX),
32+4, GMAC_BLOCK_LEN, GMAC_DIGEST_LEN, sizeof(AES_GMAC_CTX),
AES_GMAC_CTX aes_gmac_ctx;