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-rw-r--r--net/tls/tls_main.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c
index 08ddf9d837ae..5cc6911cc97d 100644
--- a/net/tls/tls_main.c
+++ b/net/tls/tls_main.c
@@ -58,6 +58,23 @@ enum {
TLS_NUM_PROTS,
};
+#define CIPHER_SIZE_DESC(cipher) [cipher] = { \
+ .iv = cipher ## _IV_SIZE, \
+ .key = cipher ## _KEY_SIZE, \
+ .salt = cipher ## _SALT_SIZE, \
+ .tag = cipher ## _TAG_SIZE, \
+ .rec_seq = cipher ## _REC_SEQ_SIZE, \
+}
+
+const struct tls_cipher_size_desc tls_cipher_size_desc[] = {
+ CIPHER_SIZE_DESC(TLS_CIPHER_AES_GCM_128),
+ CIPHER_SIZE_DESC(TLS_CIPHER_AES_GCM_256),
+ CIPHER_SIZE_DESC(TLS_CIPHER_AES_CCM_128),
+ CIPHER_SIZE_DESC(TLS_CIPHER_CHACHA20_POLY1305),
+ CIPHER_SIZE_DESC(TLS_CIPHER_SM4_GCM),
+ CIPHER_SIZE_DESC(TLS_CIPHER_SM4_CCM),
+};
+
static const struct proto *saved_tcpv6_prot;
static DEFINE_MUTEX(tcpv6_prot_mutex);
static const struct proto *saved_tcpv4_prot;