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-rw-r--r--lib/ssl/src/dtls_connection.erl28
-rw-r--r--lib/ssl/src/ssl_connection.erl94
-rw-r--r--lib/ssl/src/ssl_connection.hrl17
-rw-r--r--lib/ssl/src/tls_connection.erl32
4 files changed, 90 insertions, 81 deletions
diff --git a/lib/ssl/src/dtls_connection.erl b/lib/ssl/src/dtls_connection.erl
index 70dae4c677..ac380f2595 100644
--- a/lib/ssl/src/dtls_connection.erl
+++ b/lib/ssl/src/dtls_connection.erl
@@ -540,15 +540,17 @@ hello(internal, #hello_verify_request{cookie = Cookie}, #state{static_env = #sta
next_event(?FUNCTION_NAME, no_record, State, Actions);
hello(internal, #client_hello{extensions = Extensions} = Hello,
#state{ssl_options = #ssl_options{handshake = hello},
+ handshake_env = HsEnv,
start_or_recv_from = From} = State) ->
{next_state, user_hello, State#state{start_or_recv_from = undefined,
- hello = Hello},
+ handshake_env = HsEnv#handshake_env{hello = Hello}},
[{reply, From, {ok, ssl_connection:map_extensions(Extensions)}}]};
hello(internal, #server_hello{extensions = Extensions} = Hello,
#state{ssl_options = #ssl_options{handshake = hello},
+ handshake_env = HsEnv,
start_or_recv_from = From} = State) ->
{next_state, user_hello, State#state{start_or_recv_from = undefined,
- hello = Hello},
+ handshake_env = HsEnv#handshake_env{hello = Hello}},
[{reply, From, {ok, ssl_connection:map_extensions(Extensions)}}]};
hello(internal, #client_hello{cookie = Cookie} = Hello, #state{static_env = #static_env{role = server,
@@ -709,18 +711,18 @@ connection(internal, #hello_request{}, #state{static_env = #static_env{host = Ho
= Hello#client_hello.session_id}}),
next_event(hello, Record, State, Actions);
connection(internal, #client_hello{} = Hello, #state{static_env = #static_env{role = server},
- allow_renegotiate = true} = State) ->
+ handshake_env = #handshake_env{allow_renegotiate = true} = HsEnv} = State) ->
%% Mitigate Computational DoS attack
%% http://www.educatedguesswork.org/2011/10/ssltls_and_computational_dos.html
%% http://www.thc.org/thc-ssl-dos/ Rather than disabling client
%% initiated renegotiation we will disallow many client initiated
%% renegotiations immediately after each other.
erlang:send_after(?WAIT_TO_ALLOW_RENEGOTIATION, self(), allow_renegotiate),
- {next_state, hello, State#state{allow_renegotiate = false,
- handshake_env = #handshake_env{renegotiation = {true, peer}}},
+ {next_state, hello, State#state{handshake_env = HsEnv#handshake_env{renegotiation = {true, peer},
+ allow_renegotiate = false}},
[{next_event, internal, Hello}]};
connection(internal, #client_hello{}, #state{static_env = #static_env{role = server},
- allow_renegotiate = false} = State0) ->
+ handshake_env = #handshake_env{allow_renegotiate = false}} = State0) ->
Alert = ?ALERT_REC(?WARNING, ?NO_RENEGOTIATION),
State1 = send_alert(Alert, State0),
{Record, State} = ssl_connection:prepare_connection(State1, ?MODULE),
@@ -791,7 +793,8 @@ initial_state(Role, Host, Port, Socket, {SSLOptions, SocketOptions, _}, User,
#state{static_env = InitStatEnv,
handshake_env = #handshake_env{
tls_handshake_history = ssl_handshake:init_handshake_history(),
- renegotiation = {false, first}
+ renegotiation = {false, first},
+ allow_renegotiate = SSLOptions#ssl_options.client_renegotiation
},
socket_options = SocketOptions,
%% We do not want to save the password in the state so that
@@ -802,7 +805,6 @@ initial_state(Role, Host, Port, Socket, {SSLOptions, SocketOptions, _}, User,
protocol_buffers = #protocol_buffers{},
user_application = {Monitor, User},
user_data_buffer = <<>>,
- allow_renegotiate = SSLOptions#ssl_options.client_renegotiation,
start_or_recv_from = undefined,
flight_buffer = new_flight(),
flight_state = {retransmit, ?INITIAL_RETRANSMIT_TIMEOUT}
@@ -854,9 +856,9 @@ handle_client_hello(#client_hello{client_version = ClientVersion} = Hello,
static_env = #static_env{port = Port,
session_cache = Cache,
session_cache_cb = CacheCb},
- handshake_env = #handshake_env{renegotiation = {Renegotiation, _}} = HsEnv,
+ handshake_env = #handshake_env{renegotiation = {Renegotiation, _},
+ negotiated_protocol = CurrentProtocol} = HsEnv,
session = #session{own_certificate = Cert} = Session0,
- negotiated_protocol = CurrentProtocol,
key_algorithm = KeyExAlg,
ssl_options = SslOpts} = State0) ->
@@ -874,9 +876,9 @@ handle_client_hello(#client_hello{client_version = ClientVersion} = Hello,
State = prepare_flight(State0#state{connection_states = ConnectionStates,
negotiated_version = Version,
hashsign_algorithm = HashSign,
- handshake_env = HsEnv#handshake_env{client_hello_version = ClientVersion},
- session = Session,
- negotiated_protocol = Protocol}),
+ handshake_env = HsEnv#handshake_env{client_hello_version = ClientVersion,
+ negotiated_protocol = Protocol},
+ session = Session}),
ssl_connection:hello(internal, {common_client_hello, Type, ServerHelloExt},
State, ?MODULE)
diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl
index 41a45089d0..9d5b6efced 100644
--- a/lib/ssl/src/ssl_connection.erl
+++ b/lib/ssl/src/ssl_connection.erl
@@ -572,7 +572,7 @@ handle_session(#server_hello{cipher_suite = CipherSuite,
Version, NewId, ConnectionStates, ProtoExt, Protocol0,
#state{session = #session{session_id = OldId},
negotiated_version = ReqVersion,
- negotiated_protocol = CurrentProtocol} = State0) ->
+ handshake_env = #handshake_env{negotiated_protocol = CurrentProtocol} = HsEnv} = State0) ->
#{key_exchange := KeyAlgorithm} =
ssl_cipher_format:suite_definition(CipherSuite),
@@ -589,8 +589,8 @@ handle_session(#server_hello{cipher_suite = CipherSuite,
negotiated_version = Version,
connection_states = ConnectionStates,
premaster_secret = PremasterSecret,
- expecting_next_protocol_negotiation = ExpectNPN,
- negotiated_protocol = Protocol},
+ handshake_env = HsEnv#handshake_env{expecting_next_protocol_negotiation = ExpectNPN,
+ negotiated_protocol = Protocol}},
case ssl_session:is_new(OldId, NewId) of
true ->
@@ -706,8 +706,8 @@ user_hello({call, From}, cancel, #state{negotiated_version = Version} = State, _
handle_own_alert(?ALERT_REC(?FATAL, ?USER_CANCELED, user_canceled),
Version, ?FUNCTION_NAME, State);
user_hello({call, From}, {handshake_continue, NewOptions, Timeout},
- #state{hello = Hello,
- static_env = #static_env{role = Role},
+ #state{static_env = #static_env{role = Role},
+ handshake_env = #handshake_env{hello = Hello},
start_or_recv_from = RecvFrom,
ssl_options = Options0} = State0, _Connection) ->
Timer = start_or_recv_cancel_timer(Timeout, RecvFrom),
@@ -729,9 +729,9 @@ abbreviated({call, From}, Msg, State, Connection) ->
handle_call(Msg, From, ?FUNCTION_NAME, State, Connection);
abbreviated(internal, #finished{verify_data = Data} = Finished,
#state{static_env = #static_env{role = server},
- handshake_env = #handshake_env{tls_handshake_history = Hist},
+ handshake_env = #handshake_env{tls_handshake_history = Hist,
+ expecting_finished = true} = HsEnv,
negotiated_version = Version,
- expecting_finished = true,
session = #session{master_secret = MasterSecret},
connection_states = ConnectionStates0} =
State0, Connection) ->
@@ -742,7 +742,7 @@ abbreviated(internal, #finished{verify_data = Data} = Finished,
ConnectionStates =
ssl_record:set_client_verify_data(current_both, Data, ConnectionStates0),
{Record, State} = prepare_connection(State0#state{connection_states = ConnectionStates,
- expecting_finished = false}, Connection),
+ handshake_env = HsEnv#handshake_env{expecting_finished = false}}, Connection),
Connection:next_event(connection, Record, State);
#alert{} = Alert ->
handle_own_alert(Alert, Version, ?FUNCTION_NAME, State0)
@@ -759,10 +759,10 @@ abbreviated(internal, #finished{verify_data = Data} = Finished,
verified ->
ConnectionStates1 =
ssl_record:set_server_verify_data(current_read, Data, ConnectionStates0),
- {State1, Actions} =
+ {#state{handshake_env = HsEnv} = State1, Actions} =
finalize_handshake(State0#state{connection_states = ConnectionStates1},
?FUNCTION_NAME, Connection),
- {Record, State} = prepare_connection(State1#state{expecting_finished = false}, Connection),
+ {Record, State} = prepare_connection(State1#state{handshake_env = HsEnv#handshake_env{expecting_finished = false}}, Connection),
Connection:next_event(connection, Record, State, Actions);
#alert{} = Alert ->
handle_own_alert(Alert, Version, ?FUNCTION_NAME, State0)
@@ -771,19 +771,20 @@ abbreviated(internal, #finished{verify_data = Data} = Finished,
%% & before finished message and it is not allowed during renegotiation
abbreviated(internal, #next_protocol{selected_protocol = SelectedProtocol},
#state{static_env = #static_env{role = server},
- expecting_next_protocol_negotiation = true} = State,
+ handshake_env = #handshake_env{expecting_next_protocol_negotiation = true} = HsEnv} = State,
Connection) ->
Connection:next_event(?FUNCTION_NAME, no_record,
- State#state{negotiated_protocol = SelectedProtocol,
- expecting_next_protocol_negotiation = false});
+ State#state{handshake_env = HsEnv#handshake_env{negotiated_protocol = SelectedProtocol,
+ expecting_next_protocol_negotiation = false}});
abbreviated(internal,
#change_cipher_spec{type = <<1>>},
- #state{connection_states = ConnectionStates0} = State, Connection) ->
+ #state{connection_states = ConnectionStates0,
+ handshake_env = HsEnv} = State, Connection) ->
ConnectionStates1 =
ssl_record:activate_pending_connection_state(ConnectionStates0, read, Connection),
Connection:next_event(?FUNCTION_NAME, no_record, State#state{connection_states =
ConnectionStates1,
- expecting_finished = true});
+ handshake_env = HsEnv#handshake_env{expecting_finished = true}});
abbreviated(info, Msg, State, _) ->
handle_info(Msg, ?FUNCTION_NAME, State);
abbreviated(Type, Msg, State, Connection) ->
@@ -1025,21 +1026,22 @@ cipher(internal, #certificate_verify{signature = Signature,
%% client must send a next protocol message if we are expecting it
cipher(internal, #finished{},
#state{static_env = #static_env{role = server},
- expecting_next_protocol_negotiation = true,
- negotiated_protocol = undefined, negotiated_version = Version} = State0,
+ handshake_env = #handshake_env{expecting_next_protocol_negotiation = true,
+ negotiated_protocol = undefined},
+ negotiated_version = Version} = State0,
_Connection) ->
handle_own_alert(?ALERT_REC(?FATAL,?UNEXPECTED_MESSAGE), Version, ?FUNCTION_NAME, State0);
cipher(internal, #finished{verify_data = Data} = Finished,
#state{static_env = #static_env{role = Role,
host = Host,
port = Port},
+ handshake_env = #handshake_env{tls_handshake_history = Hist,
+ expecting_finished = true} = HsEnv,
negotiated_version = Version,
- expecting_finished = true,
session = #session{master_secret = MasterSecret}
= Session0,
ssl_options = SslOpts,
- connection_states = ConnectionStates0,
- handshake_env = #handshake_env{tls_handshake_history = Hist}} = State, Connection) ->
+ connection_states = ConnectionStates0} = State, Connection) ->
case ssl_handshake:verify_connection(ssl:tls_version(Version), Finished,
opposite_role(Role),
get_current_prf(ConnectionStates0, read),
@@ -1047,7 +1049,7 @@ cipher(internal, #finished{verify_data = Data} = Finished,
verified ->
Session = handle_session(Role, SslOpts, Host, Port, Session0),
cipher_role(Role, Data, Session,
- State#state{expecting_finished = false}, Connection);
+ State#state{handshake_env = HsEnv#handshake_env{expecting_finished = false}}, Connection);
#alert{} = Alert ->
handle_own_alert(Alert, Version, ?FUNCTION_NAME, State)
end;
@@ -1055,19 +1057,19 @@ cipher(internal, #finished{verify_data = Data} = Finished,
%% & before finished message and it is not allowed during renegotiation
cipher(internal, #next_protocol{selected_protocol = SelectedProtocol},
#state{static_env = #static_env{role = server},
- expecting_next_protocol_negotiation = true,
- expecting_finished = true} = State0, Connection) ->
+ handshake_env = #handshake_env{expecting_finished = true,
+ expecting_next_protocol_negotiation = true} = HsEnv} = State0, Connection) ->
{Record, State} =
- Connection:next_record(State0#state{negotiated_protocol = SelectedProtocol}),
+ Connection:next_record(State0),
Connection:next_event(?FUNCTION_NAME, Record,
- State#state{expecting_next_protocol_negotiation = false});
-cipher(internal, #change_cipher_spec{type = <<1>>}, #state{connection_states = ConnectionStates0} =
+ State#state{handshake_env = HsEnv#handshake_env{negotiated_protocol = SelectedProtocol,
+ expecting_next_protocol_negotiation = false}});
+cipher(internal, #change_cipher_spec{type = <<1>>}, #state{handshake_env = HsEnv, connection_states = ConnectionStates0} =
State, Connection) ->
ConnectionStates =
ssl_record:activate_pending_connection_state(ConnectionStates0, read, Connection),
- Connection:next_event(?FUNCTION_NAME, no_record, State#state{connection_states =
- ConnectionStates,
- expecting_finished = true});
+ Connection:next_event(?FUNCTION_NAME, no_record, State#state{handshake_env = HsEnv#handshake_env{expecting_finished = true},
+ connection_states = ConnectionStates});
cipher(Type, Msg, State, Connection) ->
handle_common_event(Type, Msg, ?FUNCTION_NAME, State, Connection).
@@ -1099,10 +1101,10 @@ connection({call, From}, {connection_information, false}, State, _) ->
Info = connection_info(State),
hibernate_after(?FUNCTION_NAME, State, [{reply, From, {ok, Info}}]);
connection({call, From}, negotiated_protocol,
- #state{negotiated_protocol = undefined} = State, _) ->
+ #state{handshake_env = #handshake_env{negotiated_protocol = undefined}} = State, _) ->
hibernate_after(?FUNCTION_NAME, State, [{reply, From, {error, protocol_not_negotiated}}]);
connection({call, From}, negotiated_protocol,
- #state{negotiated_protocol = SelectedProtocol} = State, _) ->
+ #state{handshake_env = #handshake_env{negotiated_protocol = SelectedProtocol}} = State, _) ->
hibernate_after(?FUNCTION_NAME, State,
[{reply, From, {ok, SelectedProtocol}}]);
connection({call, From}, Msg, State, Connection) ->
@@ -1154,14 +1156,14 @@ handle_common_event(internal, {handshake, {#hello_request{}, _}}, StateName,
when StateName =/= connection ->
keep_state_and_data;
handle_common_event(internal, {handshake, {Handshake, Raw}}, StateName,
- #state{handshake_env = #handshake_env{tls_handshake_history = Hist0} = HsEnv} = State0,
+ #state{handshake_env = #handshake_env{tls_handshake_history = Hist0}} = State0,
Connection) ->
PossibleSNI = Connection:select_sni_extension(Handshake),
%% 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 = handle_sni_extension(PossibleSNI, State0),
+ State = #state{handshake_env = HsEnv} = handle_sni_extension(PossibleSNI, State0),
Hist = ssl_handshake:update_handshake_history(Hist0, Raw),
{next_state, StateName, State#state{handshake_env = HsEnv#handshake_env{tls_handshake_history = Hist}},
@@ -1323,8 +1325,8 @@ handle_info({'EXIT', Socket, normal}, _StateName, #state{static_env = #static_en
handle_info({'EXIT', Socket, Reason}, _StateName, #state{static_env = #static_env{socket = Socket}} = State) ->
{stop,{shutdown, Reason}, State};
-handle_info(allow_renegotiate, StateName, State) ->
- {next_state, StateName, State#state{allow_renegotiate = true}};
+handle_info(allow_renegotiate, StateName, #state{handshake_env = HsEnv} = State) ->
+ {next_state, StateName, State#state{handshake_env = HsEnv#handshake_env{allow_renegotiate = true}}};
handle_info({cancel_start_or_recv, StartFrom}, StateName,
#state{handshake_env = #handshake_env{renegotiation = {false, first}}} = State) when StateName =/= connection ->
@@ -1433,7 +1435,7 @@ send_alert(Alert, _, #state{static_env = #static_env{protocol_cb = Connection}}
Connection:send_alert(Alert, State).
connection_info(#state{static_env = #static_env{protocol_cb = Connection},
- sni_hostname = SNIHostname,
+ handshake_env = #handshake_env{sni_hostname = SNIHostname},
session = #session{session_id = SessionId,
cipher_suite = CipherSuite, ecc = ECCCurve},
negotiated_version = {_,_} = Version,
@@ -1465,15 +1467,16 @@ security_info(#state{connection_states = ConnectionStates}) ->
do_server_hello(Type, #hello_extensions{next_protocol_negotiation = NextProtocols} =
ServerHelloExt,
#state{negotiated_version = Version,
+ handshake_env = HsEnv,
session = #session{session_id = SessId},
connection_states = ConnectionStates0}
= State0, Connection) when is_atom(Type) ->
-
+
ServerHello =
ssl_handshake:server_hello(SessId, ssl:tls_version(Version), ConnectionStates0, ServerHelloExt),
State = server_hello(ServerHello,
- State0#state{expecting_next_protocol_negotiation =
- NextProtocols =/= undefined}, Connection),
+ State0#state{handshake_env = HsEnv#handshake_env{expecting_next_protocol_negotiation =
+ NextProtocols =/= undefined}}, Connection),
case Type of
new ->
new_server_hello(ServerHello, State, Connection);
@@ -2030,11 +2033,11 @@ finalize_handshake(State0, StateName, Connection) ->
next_protocol(#state{static_env = #static_env{role = server}} = State, _) ->
State;
-next_protocol(#state{negotiated_protocol = undefined} = State, _) ->
+next_protocol(#state{handshake_env = #handshake_env{negotiated_protocol = undefined}} = State, _) ->
State;
-next_protocol(#state{expecting_next_protocol_negotiation = false} = State, _) ->
+next_protocol(#state{handshake_env = #handshake_env{expecting_next_protocol_negotiation = false}} = State, _) ->
State;
-next_protocol(#state{negotiated_protocol = NextProtocol} = State0, Connection) ->
+next_protocol(#state{handshake_env = #handshake_env{negotiated_protocol = NextProtocol}} = State0, Connection) ->
NextProtocolMessage = ssl_handshake:next_protocol(NextProtocol),
Connection:queue_handshake(NextProtocolMessage, State0).
@@ -2728,7 +2731,8 @@ invalidate_session(server, _, Port, Session) ->
handle_sni_extension(undefined, State) ->
State;
-handle_sni_extension(#sni{hostname = Hostname}, #state{static_env = #static_env{role = Role} = InitStatEnv0} = State0) ->
+handle_sni_extension(#sni{hostname = Hostname}, #state{static_env = #static_env{role = Role} = InitStatEnv0,
+ handshake_env = HsEnv} = State0) ->
NewOptions = update_ssl_options_from_sni(State0#state.ssl_options, Hostname),
case NewOptions of
undefined ->
@@ -2755,8 +2759,8 @@ handle_sni_extension(#sni{hostname = Hostname}, #state{static_env = #static_env{
private_key = Key,
diffie_hellman_params = DHParams,
ssl_options = NewOptions,
- sni_hostname = Hostname
- }
+ handshake_env = HsEnv#handshake_env{sni_hostname = Hostname}
+ }
end.
update_ssl_options_from_sni(OrigSSLOptions, SNIHostname) ->
diff --git a/lib/ssl/src/ssl_connection.hrl b/lib/ssl/src/ssl_connection.hrl
index a46407b27e..e55ef37b71 100644
--- a/lib/ssl/src/ssl_connection.hrl
+++ b/lib/ssl/src/ssl_connection.hrl
@@ -57,7 +57,15 @@
unprocessed_handshake_events = 0 :: integer(),
tls_handshake_history :: ssl_handshake:ssl_handshake_history() | secret_printout()
| 'undefined',
- renegotiation :: undefined | {boolean(), From::term() | internal | peer}
+ expecting_finished = false ::boolean(),
+ renegotiation :: undefined | {boolean(), From::term() | internal | peer},
+ allow_renegotiate = true ::boolean(),
+ %% Ext handling
+ hello, %%:: #client_hello{} | #server_hello{}
+ sni_hostname = undefined,
+ expecting_next_protocol_negotiation = false ::boolean(),
+ next_protocol = undefined :: undefined | binary(),
+ negotiated_protocol
}).
-record(state, {
@@ -68,7 +76,6 @@
ssl_options :: #ssl_options{},
socket_options :: #socket_options{},
session :: #session{} | secret_printout(),
- allow_renegotiate = true ::boolean(),
terminated = false ::boolean() | closed,
negotiated_version :: ssl_record:ssl_version() | 'undefined',
bytes_to_read :: undefined | integer(), %% bytes to read in passive mode
@@ -95,12 +102,6 @@
premaster_secret :: binary() | secret_printout() | 'undefined',
start_or_recv_from :: term(),
timer :: undefined | reference(), % start_or_recive_timer
- hello, %%:: #client_hello{} | #server_hello{},
- expecting_next_protocol_negotiation = false ::boolean(),
- expecting_finished = false ::boolean(),
- next_protocol = undefined :: undefined | binary(),
- negotiated_protocol,
- sni_hostname = undefined,
flight_buffer = [] :: list() | map(), %% Buffer of TLS/DTLS records, used during the TLS handshake
%% to when possible pack more than one TLS record into the
%% underlaying packet format. Introduced by DTLS - RFC 4347.
diff --git a/lib/ssl/src/tls_connection.erl b/lib/ssl/src/tls_connection.erl
index cee69a05a5..fc9c3ba66a 100644
--- a/lib/ssl/src/tls_connection.erl
+++ b/lib/ssl/src/tls_connection.erl
@@ -513,15 +513,17 @@ error(_, _, _) ->
%%--------------------------------------------------------------------
hello(internal, #client_hello{extensions = Extensions} = Hello,
#state{ssl_options = #ssl_options{handshake = hello},
+ handshake_env = HsEnv,
start_or_recv_from = From} = State) ->
{next_state, user_hello, State#state{start_or_recv_from = undefined,
- hello = Hello},
+ handshake_env = HsEnv#handshake_env{hello = Hello}},
[{reply, From, {ok, ssl_connection:map_extensions(Extensions)}}]};
hello(internal, #server_hello{extensions = Extensions} = Hello,
#state{ssl_options = #ssl_options{handshake = hello},
+ handshake_env = HsEnv,
start_or_recv_from = From} = State) ->
{next_state, user_hello, State#state{start_or_recv_from = undefined,
- hello = Hello},
+ handshake_env = HsEnv#handshake_env{hello = Hello}},
[{reply, From, {ok, ssl_connection:map_extensions(Extensions)}}]};
hello(internal, #client_hello{client_version = ClientVersion} = Hello,
#state{connection_states = ConnectionStates0,
@@ -529,9 +531,9 @@ hello(internal, #client_hello{client_version = ClientVersion} = Hello,
port = Port,
session_cache = Cache,
session_cache_cb = CacheCb},
- handshake_env = #handshake_env{renegotiation = {Renegotiation, _}} = HsEnv,
+ handshake_env = #handshake_env{renegotiation = {Renegotiation, _},
+ negotiated_protocol = CurrentProtocol} = HsEnv,
session = #session{own_certificate = Cert} = Session0,
- negotiated_protocol = CurrentProtocol,
key_algorithm = KeyExAlg,
ssl_options = SslOpts} = State) ->
case tls_handshake:hello(Hello, SslOpts, {Port, Session0, Cache, CacheCb,
@@ -550,9 +552,10 @@ hello(internal, #client_hello{client_version = ClientVersion} = Hello,
State#state{connection_states = ConnectionStates,
negotiated_version = Version,
hashsign_algorithm = HashSign,
- handshake_env = HsEnv#handshake_env{client_hello_version = ClientVersion},
- session = Session,
- negotiated_protocol = Protocol})
+ handshake_env = HsEnv#handshake_env{client_hello_version = ClientVersion,
+ negotiated_protocol = Protocol},
+ session = Session
+ })
end;
hello(internal, #server_hello{} = Hello,
#state{connection_states = ConnectionStates0,
@@ -677,8 +680,7 @@ connection(internal, #hello_request{},
= Hello#client_hello.session_id}}, Actions);
connection(internal, #client_hello{} = Hello,
#state{static_env = #static_env{role = server},
- handshake_env = HsEnv,
- allow_renegotiate = true,
+ handshake_env = #handshake_env{allow_renegotiate = true}= HsEnv,
connection_states = CS,
protocol_specific = #{sender := Sender}
} = State) ->
@@ -690,14 +692,14 @@ connection(internal, #client_hello{} = Hello,
erlang:send_after(?WAIT_TO_ALLOW_RENEGOTIATION, self(), allow_renegotiate),
{ok, Write} = tls_sender:renegotiate(Sender),
next_event(hello, no_record, State#state{connection_states = CS#{current_write => Write},
- allow_renegotiate = false,
- handshake_env = HsEnv#handshake_env{renegotiation = {true, peer}}
+ handshake_env = HsEnv#handshake_env{renegotiation = {true, peer},
+ allow_renegotiate = false}
},
[{next_event, internal, Hello}]);
connection(internal, #client_hello{},
#state{static_env = #static_env{role = server,
- protocol_cb = Connection},
- allow_renegotiate = false} = State0) ->
+ protocol_cb = Connection},
+ handshake_env = #handshake_env{allow_renegotiate = false}} = State0) ->
Alert = ?ALERT_REC(?WARNING, ?NO_RENEGOTIATION),
send_alert_in_connection(Alert, State0),
State = Connection:reinit_handshake_data(State0),
@@ -789,7 +791,8 @@ initial_state(Role, Sender, Host, Port, Socket, {SSLOptions, SocketOptions, Trac
static_env = InitStatEnv,
handshake_env = #handshake_env{
tls_handshake_history = ssl_handshake:init_handshake_history(),
- renegotiation = {false, first}
+ renegotiation = {false, first},
+ allow_renegotiate = SSLOptions#ssl_options.client_renegotiation
},
socket_options = SocketOptions,
ssl_options = SSLOptions,
@@ -798,7 +801,6 @@ initial_state(Role, Sender, Host, Port, Socket, {SSLOptions, SocketOptions, Trac
protocol_buffers = #protocol_buffers{},
user_application = {UserMonitor, User},
user_data_buffer = <<>>,
- allow_renegotiate = SSLOptions#ssl_options.client_renegotiation,
start_or_recv_from = undefined,
flight_buffer = [],
protocol_specific = #{sender => Sender,
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 14:41:49 +0000