diff options
Diffstat (limited to 'lib/ssl/src/ssl_connection.erl')
| -rw-r--r-- | lib/ssl/src/ssl_connection.erl | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl index 22d107ff9c..b45c5c8fc6 100644 --- a/lib/ssl/src/ssl_connection.erl +++ b/lib/ssl/src/ssl_connection.erl @@ -786,12 +786,24 @@ downgrade(Type, Event, State, Connection) -> %% Event handling functions called by state functions to handle %% common or unexpected events for the state. %%-------------------------------------------------------------------- +handle_common_event(internal, {handshake, {#hello_request{} = Handshake, _}}, connection = StateName, + #state{role = client} = State, _) -> + %% Should not be included in handshake history + {next_state, StateName, State#state{renegotiation = {true, peer}}, [{next_event, internal, Handshake}]}; +handle_common_event(internal, {handshake, {#hello_request{}, _}}, StateName, #state{role = client}, _) + when StateName =/= connection -> + {keep_state_and_data}; +handle_common_event(internal, {handshake, {Handshake, Raw}}, StateName, + #state{tls_handshake_history = Hs0} = State0, Connection) -> + %% This function handles client SNI hello extension when Handshake is + %% a client_hello, which needs to be determined by the connection callback. + %% In other cases this is a noop + State = Connection:handle_sni_extension(Handshake, State0), + HsHist = ssl_handshake:update_handshake_history(Hs0, Raw), + {next_state, StateName, State#state{tls_handshake_history = HsHist}, + [{next_event, internal, Handshake}]}; handle_common_event(internal, {tls_record, TLSRecord}, StateName, State, Connection) -> Connection:handle_common_event(internal, TLSRecord, StateName, State); -handle_common_event(internal, #hello_request{}, StateName, #state{role = client} = State0, Connection) - when StateName =:= connection -> - {Record, State} = Connection:next_record(State0), - Connection:next_event(StateName, Record, State); handle_common_event(timeout, hibernate, _, _, _) -> {keep_state_and_data, [hibernate]}; handle_common_event(internal, {application_data, Data}, StateName, State0, Connection) -> |