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-rw-r--r--lib/ssl/src/ssl_connection.erl34
1 files changed, 15 insertions, 19 deletions
diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl
index b187d038a1..d4807704b2 100644
--- a/lib/ssl/src/ssl_connection.erl
+++ b/lib/ssl/src/ssl_connection.erl
@@ -87,10 +87,10 @@
bytes_to_read, % integer(), # bytes to read in passive mode
user_data_buffer, % binary()
log_alert, % boolean()
- renegotiation, % {boolean(), From | internal | peer}
- recv_during_renegotiation, %boolean()
- send_queue, % queue()
- terminated = false, %
+ renegotiation, % {boolean(), From | internal | peer}
+ recv_from, %
+ send_queue, % queue()
+ terminated = false, %
allow_renegotiate = true
}).
@@ -720,9 +720,7 @@ connection(#client_hello{}, #state{role = server, allow_renegotiate = false,
{BinMsg, ConnectionStates} =
encode_alert(Alert, Version, ConnectionStates0),
Transport:send(Socket, BinMsg),
- {Record, State} = next_record(State0#state{connection_states =
- ConnectionStates}),
- next_state(connection, connection, Record, State);
+ next_state_connection(connection, State0#state{connection_states = ConnectionStates});
connection(timeout, State) ->
{next_state, connection, State, hibernate};
@@ -814,14 +812,12 @@ handle_sync_event({shutdown, How0}, _, StateName,
end;
handle_sync_event({recv, N}, From, connection = StateName, State0) ->
- passive_receive(State0#state{bytes_to_read = N, from = From}, StateName);
+ passive_receive(State0#state{bytes_to_read = N, recv_from = From}, StateName);
%% Doing renegotiate wait with handling request until renegotiate is
-%% finished. Will be handled by next_state_connection/2.
+%% finished. Will be handled by next_state_is_connection/2.
handle_sync_event({recv, N}, From, StateName, State) ->
- {next_state, StateName,
- State#state{bytes_to_read = N, from = From,
- recv_during_renegotiation = true},
+ {next_state, StateName, State#state{bytes_to_read = N, recv_from = From},
get_timeout(State)};
handle_sync_event({new_user, User}, _From, StateName,
@@ -1689,7 +1685,7 @@ passive_receive(State0 = #state{user_data_buffer = Buffer}, StateName) ->
read_application_data(Data, #state{user_application = {_Mon, Pid},
socket_options = SOpts,
bytes_to_read = BytesToRead,
- from = From,
+ recv_from = From,
user_data_buffer = Buffer0} = State0) ->
Buffer1 = if
Buffer0 =:= <<>> -> Data;
@@ -1700,7 +1696,7 @@ read_application_data(Data, #state{user_application = {_Mon, Pid},
{ok, ClientData, Buffer} -> % Send data
SocketOpt = deliver_app_data(SOpts, ClientData, Pid, From),
State = State0#state{user_data_buffer = Buffer,
- from = undefined,
+ recv_from = undefined,
bytes_to_read = 0,
socket_options = SocketOpt
},
@@ -2000,10 +1996,10 @@ next_state_connection(StateName, #state{send_queue = Queue0,
%% premaster_secret and public_key_info (only needed during handshake)
%% to reduce memory foot print of a connection.
next_state_is_connection(_, State =
- #state{recv_during_renegotiation = true, socket_options =
- #socket_options{active = false}}) ->
- passive_receive(State#state{recv_during_renegotiation = false,
- premaster_secret = undefined,
+ #state{recv_from = From,
+ socket_options =
+ #socket_options{active = false}}) when From =/= undefined ->
+ passive_receive(State#state{premaster_secret = undefined,
public_key_info = undefined,
tls_handshake_hashes = {<<>>, <<>>}}, connection);
@@ -2065,7 +2061,7 @@ initial_state(Role, Host, Port, Socket, {SSLOptions, SocketOptions}, User,
log_alert = true,
session_cache_cb = SessionCacheCb,
renegotiation = {false, first},
- recv_during_renegotiation = false,
+ recv_from = undefined,
send_queue = queue:new()
}.