From b3d5f82bd3baf5b63ea97c017cb83674ca703c66 Mon Sep 17 00:00:00 2001 From: Ingela Anderton Andin Date: Tue, 17 Sep 2013 15:28:20 +0200 Subject: ssl: Refactor connection and handshake handling --- lib/ssl/src/dtls_connection.hrl | 51 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 lib/ssl/src/dtls_connection.hrl (limited to 'lib/ssl/src/dtls_connection.hrl') diff --git a/lib/ssl/src/dtls_connection.hrl b/lib/ssl/src/dtls_connection.hrl new file mode 100644 index 0000000000..b8dff479d5 --- /dev/null +++ b/lib/ssl/src/dtls_connection.hrl @@ -0,0 +1,51 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2013-2013. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% + +%% +%%---------------------------------------------------------------------- +%% Purpose: SSL/TLS specific state +%%---------------------------------------------------------------------- + +-ifndef(dtls_connection). +-define(dtls_connection, true). + +-include("ssl_connection.hrl"). + +-record(protocol_buffers, { + dtls_packets = [] ::[binary()], % Not yet handled decode ssl/tls packets. + dtls_record_buffer :: binary(), % Buffer of incomplete records + dtls_handshake_buffer :: binary(), % Buffer of incomplete handshakes + dtls_cipher_texts :: [binary()], + dtls_cipher_texts_next :: [binary()] % Received for Epoch not yet active + }). + +-record(flight, { + last_retransmit, + last_read_seq, + msl_timer, + flight_state, + flight_buffer, % buffer of not yet ACKed TLS records + }). + +-record(message_sequences, { + read = 0, + write = 0 + }). + +-endif. % -ifdef(dtls_connection). -- cgit v1.2.3