tls12_crypto_info_sm4_ccm
struct tls12_crypto_info_sm4_ccm sm4_ccm;
CIPHER_DESC(TLS_CIPHER_SM4_CCM, tls12_crypto_info_sm4_ccm, "ccm(sm4)", false),
CHECK_CIPHER_DESC(TLS_CIPHER_SM4_CCM, tls12_crypto_info_sm4_ccm);
struct tls12_crypto_info_sm4_ccm sm4ccm;
tls12->len = sizeof(struct tls12_crypto_info_sm4_ccm);