record highest seq number in SMB2 to check for seqnum going backwards

diff --git a/source4/smb_server/smb_server.h b/source4/smb_server/smb_server.h
index 4676fc3e9cfb1f8ffe80a4f60c70be735340223b..b3c3122765e513f9fb3a73f676a38be8fec8a44d 100644 (file)
--- a/source4/smb_server/smb_server.h
+++ b/source4/smb_server/smb_server.h
@@ -386,6 +386,8 @@ struct smbsrv_connection {
        struct loadparm_context *lp_ctx;
 
        bool smb2_signing_required;
+
+       uint64_t highest_smb2_seqnum;
 };
 
 struct model_ops;