diff options
Diffstat (limited to 'lib/ssl/src/dtls_connection.erl')
| -rw-r--r-- | lib/ssl/src/dtls_connection.erl | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/lib/ssl/src/dtls_connection.erl b/lib/ssl/src/dtls_connection.erl index b145dd9298..25eb5488da 100644 --- a/lib/ssl/src/dtls_connection.erl +++ b/lib/ssl/src/dtls_connection.erl @@ -39,7 +39,7 @@ -export([start_fsm/8, start_link/7, init/1, pids/1]). %% State transition handling --export([next_event/3, next_event/4, handle_common_event/4]). +-export([next_event/3, next_event/4, handle_protocol_record/3]). %% Handshake handling -export([renegotiate/2, send_handshake/2, @@ -234,11 +234,11 @@ next_event(StateName, Record, {next_state, StateName, State0, [{next_event, internal, Alert} | Actions]} end. -handle_common_event(internal, #alert{} = Alert, StateName, - #state{negotiated_version = Version} = State) -> - handle_own_alert(Alert, Version, StateName, State); +%%% DTLS record protocol level application data messages +handle_protocol_record(#ssl_tls{type = ?APPLICATION_DATA, fragment = Data}, StateName, State) -> + {next_state, StateName, State, [{next_event, internal, {application_data, Data}}]}; %%% DTLS record protocol level handshake messages -handle_common_event(internal, #ssl_tls{type = ?HANDSHAKE, +handle_protocol_record(#ssl_tls{type = ?HANDSHAKE, fragment = Data}, StateName, #state{protocol_buffers = Buffers0, @@ -256,14 +256,11 @@ handle_common_event(internal, #ssl_tls{type = ?HANDSHAKE, catch throw:#alert{} = Alert -> handle_own_alert(Alert, Version, StateName, State0) end; -%%% DTLS record protocol level application data messages -handle_common_event(internal, #ssl_tls{type = ?APPLICATION_DATA, fragment = Data}, StateName, State) -> - {next_state, StateName, State, [{next_event, internal, {application_data, Data}}]}; %%% DTLS record protocol level change cipher messages -handle_common_event(internal, #ssl_tls{type = ?CHANGE_CIPHER_SPEC, fragment = Data}, StateName, State) -> +handle_protocol_record(#ssl_tls{type = ?CHANGE_CIPHER_SPEC, fragment = Data}, StateName, State) -> {next_state, StateName, State, [{next_event, internal, #change_cipher_spec{type = Data}}]}; %%% DTLS record protocol level Alert messages -handle_common_event(internal, #ssl_tls{type = ?ALERT, fragment = EncAlerts}, StateName, +handle_protocol_record(#ssl_tls{type = ?ALERT, fragment = EncAlerts}, StateName, #state{negotiated_version = Version} = State) -> case decode_alerts(EncAlerts) of Alerts = [_|_] -> @@ -272,8 +269,8 @@ handle_common_event(internal, #ssl_tls{type = ?ALERT, fragment = EncAlerts}, Sta handle_own_alert(Alert, Version, StateName, State) end; %% Ignore unknown TLS record level protocol messages -handle_common_event(internal, #ssl_tls{type = _Unknown}, StateName, State) -> - {next_state, StateName, State}. +handle_protocol_record(#ssl_tls{type = _Unknown}, StateName, State) -> + {next_state, StateName, State, []}. %%==================================================================== %% Handshake handling |