From: Boris Pismenny <borisp@mellanox.com>
Date: Wed, 14 Feb 2018 10:46:08 +0200
Subject: tls: getsockopt return record sequence number
Patch-mainline: v4.16-rc3
Git-commit: c410c1966fe6fcfb23bcac0924aaa6a6e7449829
References: bsc#1103990 FATE#326006
Return the TLS record sequence number in getsockopt.
Signed-off-by: Boris Pismenny <borisp@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
net/tls/tls_main.c | 2 ++
1 file changed, 2 insertions(+)
--- a/net/tls/tls_main.c
+++ b/net/tls/tls_main.c
@@ -311,6 +311,8 @@ static int do_tls_getsockopt_tx(struct s
memcpy(crypto_info_aes_gcm_128->iv,
ctx->iv + TLS_CIPHER_AES_GCM_128_SALT_SIZE,
TLS_CIPHER_AES_GCM_128_IV_SIZE);
+ memcpy(crypto_info_aes_gcm_128->rec_seq, ctx->rec_seq,
+ TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE);
release_sock(sk);
if (copy_to_user(optval,
crypto_info_aes_gcm_128,