net/tls: tls_crypto_context add supported algorithms context

tls already supports the SM4 GCM/CCM algorithms. It is also necessary
to add support for these two algorithms in tls_crypto_context to avoid
potential issues caused by forced type conversion.

Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/net/tls.h

@@ -221,6 +221,8 @@ union tls_crypto_context {
 		struct tls12_crypto_info_aes_gcm_128 aes_gcm_128;
 		struct tls12_crypto_info_aes_gcm_256 aes_gcm_256;
 		struct tls12_crypto_info_chacha20_poly1305 chacha20_poly1305;
+		struct tls12_crypto_info_sm4_gcm sm4_gcm;
+		struct tls12_crypto_info_sm4_ccm sm4_ccm;
 	};
 };