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-rw-r--r--lib/ssl/src/ssl.erl7
-rw-r--r--lib/ssl/src/ssl_connection.erl123
2 files changed, 72 insertions, 58 deletions
diff --git a/lib/ssl/src/ssl.erl b/lib/ssl/src/ssl.erl
index d2aeb3258f..27b753af2e 100644
--- a/lib/ssl/src/ssl.erl
+++ b/lib/ssl/src/ssl.erl
@@ -43,7 +43,7 @@
renegotiate/1, prf/5, negotiated_protocol/1, negotiated_next_protocol/1,
connection_information/1, connection_information/2]).
%% Misc
--export([handle_options/2]).
+-export([handle_options/2, tls_version/1]).
-deprecated({negotiated_next_protocol, 1, next_major_release}).
-deprecated({connection_info, 1, next_major_release}).
@@ -607,6 +607,11 @@ format_error(Error) ->
Other
end.
+tls_version({3, _} = Version) ->
+ Version;
+tls_version({254, _} = Version) ->
+ dtls_v1:corresponding_tls_version(Version).
+
%%%--------------------------------------------------------------
%%% Internal functions
%%%--------------------------------------------------------------------
diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl
index 7b3d2f6be6..066ec8af52 100644
--- a/lib/ssl/src/ssl_connection.erl
+++ b/lib/ssl/src/ssl_connection.erl
@@ -272,19 +272,21 @@ 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) ->
+ negotiated_protocol = CurrentProtocol} = State0) ->
{KeyAlgorithm, _, _, _} =
ssl_cipher:suite_definition(CipherSuite),
PremasterSecret = make_premaster_secret(ReqVersion, KeyAlgorithm),
- {ExpectNPN, Protocol} = case Protocol0 of
- undefined -> {false, CurrentProtocol};
- _ -> {ProtoExt =:= npn, Protocol0}
- end,
+ {ExpectNPN, Protocol} = case Protocol0 of
+ undefined ->
+ {false, CurrentProtocol};
+ _ ->
+ {ProtoExt =:= npn, Protocol0}
+ end,
State = State0#state{key_algorithm = KeyAlgorithm,
- negotiated_version = Version,
+ negotiated_version = Version,
connection_states = ConnectionStates,
premaster_secret = PremasterSecret,
expecting_next_protocol_negotiation = ExpectNPN,
@@ -382,7 +384,7 @@ abbreviated(internal, #finished{verify_data = Data} = Finished,
session = #session{master_secret = MasterSecret},
connection_states = ConnectionStates0} =
State0, Connection) ->
- case ssl_handshake:verify_connection(Version, Finished, client,
+ case ssl_handshake:verify_connection(ssl:tls_version(Version), Finished, client,
get_current_prf(ConnectionStates0, write),
MasterSecret, Handshake) of
verified ->
@@ -400,7 +402,7 @@ abbreviated(internal, #finished{verify_data = Data} = Finished,
session = #session{master_secret = MasterSecret},
negotiated_version = Version,
connection_states = ConnectionStates0} = State0, Connection) ->
- case ssl_handshake:verify_connection(Version, Finished, server,
+ case ssl_handshake:verify_connection(ssl:tls_version(Version), Finished, server,
get_pending_prf(ConnectionStates0, write),
MasterSecret, Handshake0) of
verified ->
@@ -506,10 +508,10 @@ certify(internal, #server_key_exchange{exchange_keys = Keys},
Alg == psk; Alg == dhe_psk; Alg == rsa_psk;
Alg == srp_dss; Alg == srp_rsa; Alg == srp_anon ->
- Params = ssl_handshake:decode_server_key(Keys, Alg, Version),
+ Params = ssl_handshake:decode_server_key(Keys, Alg, ssl:tls_version(Version)),
%% Use negotiated value if TLS-1.2 otherwhise return default
- HashSign = negotiated_hashsign(Params#server_key_params.hashsign, Alg, PubKeyInfo, Version),
+ HashSign = negotiated_hashsign(Params#server_key_params.hashsign, Alg, PubKeyInfo, ssl:tls_version(Version)),
case is_anonymous(Alg) of
true ->
@@ -517,7 +519,7 @@ certify(internal, #server_key_exchange{exchange_keys = Keys},
State#state{hashsign_algorithm = HashSign}, Connection);
false ->
case ssl_handshake:verify_server_key(Params, HashSign,
- ConnectionStates, Version, PubKeyInfo) of
+ ConnectionStates, ssl:tls_version(Version), PubKeyInfo) of
true ->
calculate_secret(Params#server_key_params.params,
State#state{hashsign_algorithm = HashSign},
@@ -533,7 +535,7 @@ certify(internal, #certificate_request{} = CertRequest,
role = client,
ssl_options = #ssl_options{signature_algs = SupportedHashSigns},
negotiated_version = Version} = State0, Connection) ->
- case ssl_handshake:select_hashsign(CertRequest, Cert, SupportedHashSigns, Version) of
+ case ssl_handshake:select_hashsign(CertRequest, Cert, SupportedHashSigns, ssl:tls_version(Version)) of
#alert {} = Alert ->
Connection:handle_own_alert(Alert, Version, certify, State0);
NegotiatedHashSign ->
@@ -589,7 +591,7 @@ certify(internal, #server_hello_done{},
negotiated_version = Version,
premaster_secret = undefined,
role = client} = State0, Connection) ->
- case ssl_handshake:master_secret(Version, Session,
+ case ssl_handshake:master_secret(ssl:tls_version(Version), Session,
ConnectionStates0, client) of
{MasterSecret, ConnectionStates} ->
State = State0#state{connection_states = ConnectionStates},
@@ -605,7 +607,7 @@ certify(internal, #server_hello_done{},
negotiated_version = Version,
premaster_secret = PremasterSecret,
role = client} = State0, Connection) ->
- case ssl_handshake:master_secret(Version, PremasterSecret,
+ case ssl_handshake:master_secret(ssl:tls_version(Version), PremasterSecret,
ConnectionStates0, client) of
{MasterSecret, ConnectionStates} ->
Session = Session0#session{master_secret = MasterSecret},
@@ -627,7 +629,7 @@ certify(internal = Type, #client_key_exchange{} = Msg,
certify(internal, #client_key_exchange{exchange_keys = Keys},
State = #state{key_algorithm = KeyAlg, negotiated_version = Version}, Connection) ->
try
- certify_client_key_exchange(ssl_handshake:decode_client_key(Keys, KeyAlg, Version),
+ certify_client_key_exchange(ssl_handshake:decode_client_key(Keys, KeyAlg, ssl:tls_version(Version)),
State, Connection)
catch
#alert{} = Alert ->
@@ -662,7 +664,7 @@ cipher(internal, #certificate_verify{signature = Signature,
%% Use negotiated value if TLS-1.2 otherwhise return default
HashSign = negotiated_hashsign(CertHashSign, KexAlg, PublicKeyInfo, Version),
case ssl_handshake:certificate_verify(Signature, PublicKeyInfo,
- Version, HashSign, MasterSecret, Handshake) of
+ ssl:tls_version(Version), HashSign, MasterSecret, Handshake) of
valid ->
{Record, State} = Connection:next_record(State0),
Connection:next_event(cipher, Record,
@@ -688,7 +690,7 @@ cipher(internal, #finished{verify_data = Data} = Finished,
= Session0,
connection_states = ConnectionStates0,
tls_handshake_history = Handshake0} = State, Connection) ->
- case ssl_handshake:verify_connection(Version, Finished,
+ case ssl_handshake:verify_connection(ssl:tls_version(Version), Finished,
opposite_role(Role),
get_current_prf(ConnectionStates0, read),
MasterSecret, Handshake0) of
@@ -922,7 +924,7 @@ handle_call({prf, Secret, Label, Seed, WantedLength}, From, _,
(client_random, Acc) -> [ClientRandom|Acc];
(server_random, Acc) -> [ServerRandom|Acc]
end, [], Seed)),
- ssl_handshake:prf(Version, PRFAlgorithm, SecretToUse, Label, SeedToUse, WantedLength)
+ ssl_handshake:prf(ssl:tls_version(Version), PRFAlgorithm, SecretToUse, Label, SeedToUse, WantedLength)
catch
exit:_ -> {error, badarg};
error:Reason -> {error, Reason}
@@ -1070,7 +1072,7 @@ do_server_hello(Type, #hello_extensions{next_protocol_negotiation = NextProtocol
= State0, Connection) when is_atom(Type) ->
ServerHello =
- ssl_handshake:server_hello(SessId, Version, ConnectionStates0, ServerHelloExt),
+ ssl_handshake:server_hello(SessId, ssl:tls_version(Version), ConnectionStates0, ServerHelloExt),
State = server_hello(ServerHello,
State0#state{expecting_next_protocol_negotiation =
NextProtocols =/= undefined}, Connection),
@@ -1104,7 +1106,7 @@ resumed_server_hello(#state{session = Session,
connection_states = ConnectionStates0,
negotiated_version = Version} = State0, Connection) ->
- case ssl_handshake:master_secret(Version, Session,
+ case ssl_handshake:master_secret(ssl:tls_version(Version), Session,
ConnectionStates0, server) of
{_, ConnectionStates1} ->
State1 = State0#state{connection_states = ConnectionStates1,
@@ -1180,7 +1182,7 @@ verify_client_cert(#state{client_certificate_requested = true, role = client,
tls_handshake_history = Handshake0} = State, Connection) ->
case ssl_handshake:client_certificate_verify(OwnCert, MasterSecret,
- Version, HashSign, PrivateKey, Handshake0) of
+ ssl:tls_version(Version), HashSign, PrivateKey, Handshake0) of
#certificate_verify{} = Verified ->
Connection:queue_handshake(Verified, State);
ignore ->
@@ -1299,7 +1301,7 @@ key_exchange(#state{role = server, key_algorithm = Algo,
SecParams = ConnectionState#connection_state.security_parameters,
#security_parameters{client_random = ClientRandom,
server_random = ServerRandom} = SecParams,
- Msg = ssl_handshake:key_exchange(server, Version, {dh, DHKeys, Params,
+ Msg = ssl_handshake:key_exchange(server, ssl:tls_version(Version), {dh, DHKeys, Params,
HashSignAlgo, ClientRandom,
ServerRandom,
PrivateKey}),
@@ -1324,10 +1326,11 @@ key_exchange(#state{role = server, key_algorithm = Algo,
SecParams = ConnectionState#connection_state.security_parameters,
#security_parameters{client_random = ClientRandom,
server_random = ServerRandom} = SecParams,
- Msg = ssl_handshake:key_exchange(server, Version, {ecdh, ECDHKeys,
- HashSignAlgo, ClientRandom,
- ServerRandom,
- PrivateKey}),
+ Msg = ssl_handshake:key_exchange(server, ssl:tls_version(Version),
+ {ecdh, ECDHKeys,
+ HashSignAlgo, ClientRandom,
+ ServerRandom,
+ PrivateKey}),
State = Connection:queue_handshake(Msg, State0),
State#state{diffie_hellman_keys = ECDHKeys};
@@ -1346,9 +1349,10 @@ key_exchange(#state{role = server, key_algorithm = psk,
SecParams = ConnectionState#connection_state.security_parameters,
#security_parameters{client_random = ClientRandom,
server_random = ServerRandom} = SecParams,
- Msg = ssl_handshake:key_exchange(server, Version, {psk, PskIdentityHint,
- HashSignAlgo, ClientRandom,
- ServerRandom,
+ Msg = ssl_handshake:key_exchange(server, ssl:tls_version(Version),
+ {psk, PskIdentityHint,
+ HashSignAlgo, ClientRandom,
+ ServerRandom,
PrivateKey}),
Connection:queue_handshake(Msg, State0);
@@ -1366,11 +1370,12 @@ key_exchange(#state{role = server, key_algorithm = dhe_psk,
SecParams = ConnectionState#connection_state.security_parameters,
#security_parameters{client_random = ClientRandom,
server_random = ServerRandom} = SecParams,
- Msg = ssl_handshake:key_exchange(server, Version, {dhe_psk,
- PskIdentityHint, DHKeys, Params,
- HashSignAlgo, ClientRandom,
- ServerRandom,
- PrivateKey}),
+ Msg = ssl_handshake:key_exchange(server, ssl:tls_version(Version),
+ {dhe_psk,
+ PskIdentityHint, DHKeys, Params,
+ HashSignAlgo, ClientRandom,
+ ServerRandom,
+ PrivateKey}),
State = Connection:queue_handshake(Msg, State0),
State#state{diffie_hellman_keys = DHKeys};
@@ -1389,10 +1394,11 @@ key_exchange(#state{role = server, key_algorithm = rsa_psk,
SecParams = ConnectionState#connection_state.security_parameters,
#security_parameters{client_random = ClientRandom,
server_random = ServerRandom} = SecParams,
- Msg = ssl_handshake:key_exchange(server, Version, {psk, PskIdentityHint,
- HashSignAlgo, ClientRandom,
- ServerRandom,
- PrivateKey}),
+ Msg = ssl_handshake:key_exchange(server, ssl:tls_version(Version),
+ {psk, PskIdentityHint,
+ HashSignAlgo, ClientRandom,
+ ServerRandom,
+ PrivateKey}),
Connection:queue_handshake(Msg, State0);
key_exchange(#state{role = server, key_algorithm = Algo,
@@ -1418,10 +1424,11 @@ key_exchange(#state{role = server, key_algorithm = Algo,
SecParams = ConnectionState#connection_state.security_parameters,
#security_parameters{client_random = ClientRandom,
server_random = ServerRandom} = SecParams,
- Msg = ssl_handshake:key_exchange(server, Version, {srp, Keys, SrpParams,
- HashSignAlgo, ClientRandom,
- ServerRandom,
- PrivateKey}),
+ Msg = ssl_handshake:key_exchange(server, ssl:tls_version(Version),
+ {srp, Keys, SrpParams,
+ HashSignAlgo, ClientRandom,
+ ServerRandom,
+ PrivateKey}),
State = Connection:queue_handshake(Msg, State0),
State#state{srp_params = SrpParams,
srp_keys = Keys};
@@ -1431,7 +1438,7 @@ key_exchange(#state{role = client,
public_key_info = PublicKeyInfo,
negotiated_version = Version,
premaster_secret = PremasterSecret} = State0, Connection) ->
- Msg = rsa_key_exchange(Version, PremasterSecret, PublicKeyInfo),
+ Msg = rsa_key_exchange(ssl:tls_version(Version), PremasterSecret, PublicKeyInfo),
Connection:queue_handshake(Msg, State0);
key_exchange(#state{role = client,
@@ -1442,7 +1449,7 @@ key_exchange(#state{role = client,
when Algorithm == dhe_dss;
Algorithm == dhe_rsa;
Algorithm == dh_anon ->
- Msg = ssl_handshake:key_exchange(client, Version, {dh, DhPubKey}),
+ Msg = ssl_handshake:key_exchange(client, ssl:tls_version(Version), {dh, DhPubKey}),
Connection:queue_handshake(Msg, State0);
key_exchange(#state{role = client,
@@ -1452,14 +1459,14 @@ key_exchange(#state{role = client,
when Algorithm == ecdhe_ecdsa; Algorithm == ecdhe_rsa;
Algorithm == ecdh_ecdsa; Algorithm == ecdh_rsa;
Algorithm == ecdh_anon ->
- Msg = ssl_handshake:key_exchange(client, Version, {ecdh, Keys}),
+ Msg = ssl_handshake:key_exchange(client, ssl:tls_version(Version), {ecdh, Keys}),
Connection:queue_handshake(Msg, State0);
key_exchange(#state{role = client,
ssl_options = SslOpts,
key_algorithm = psk,
negotiated_version = Version} = State0, Connection) ->
- Msg = ssl_handshake:key_exchange(client, Version,
+ Msg = ssl_handshake:key_exchange(client, ssl:tls_version(Version),
{psk, SslOpts#ssl_options.psk_identity}),
Connection:queue_handshake(Msg, State0);
@@ -1468,7 +1475,7 @@ key_exchange(#state{role = client,
key_algorithm = dhe_psk,
negotiated_version = Version,
diffie_hellman_keys = {DhPubKey, _}} = State0, Connection) ->
- Msg = ssl_handshake:key_exchange(client, Version,
+ Msg = ssl_handshake:key_exchange(client, ssl:tls_version(Version),
{dhe_psk,
SslOpts#ssl_options.psk_identity, DhPubKey}),
Connection:queue_handshake(Msg, State0);
@@ -1479,7 +1486,7 @@ key_exchange(#state{role = client,
negotiated_version = Version,
premaster_secret = PremasterSecret}
= State0, Connection) ->
- Msg = rsa_psk_key_exchange(Version, SslOpts#ssl_options.psk_identity,
+ Msg = rsa_psk_key_exchange(ssl:tls_version(Version), SslOpts#ssl_options.psk_identity,
PremasterSecret, PublicKeyInfo),
Connection:queue_handshake(Msg, State0);
@@ -1491,7 +1498,7 @@ key_exchange(#state{role = client,
when Algorithm == srp_dss;
Algorithm == srp_rsa;
Algorithm == srp_anon ->
- Msg = ssl_handshake:key_exchange(client, Version, {srp, ClientPubKey}),
+ Msg = ssl_handshake:key_exchange(client, ssl:tls_version(Version), {srp, ClientPubKey}),
Connection:queue_handshake(Msg, State0).
rsa_key_exchange(Version, PremasterSecret, PublicKeyInfo = {Algorithm, _, _})
@@ -1504,7 +1511,7 @@ rsa_key_exchange(Version, PremasterSecret, PublicKeyInfo = {Algorithm, _, _})
Algorithm == ?sha384WithRSAEncryption;
Algorithm == ?sha512WithRSAEncryption
->
- ssl_handshake:key_exchange(client, Version,
+ ssl_handshake:key_exchange(client, ssl:tls_version(Version),
{premaster_secret, PremasterSecret,
PublicKeyInfo});
rsa_key_exchange(_, _, _) ->
@@ -1521,7 +1528,7 @@ rsa_psk_key_exchange(Version, PskIdentity, PremasterSecret,
Algorithm == ?sha384WithRSAEncryption;
Algorithm == ?sha512WithRSAEncryption
->
- ssl_handshake:key_exchange(client, Version,
+ ssl_handshake:key_exchange(client, ssl:tls_version(Version),
{psk_premaster_secret, PskIdentity, PremasterSecret,
PublicKeyInfo});
rsa_psk_key_exchange(_, _, _, _) ->
@@ -1536,9 +1543,11 @@ request_client_cert(#state{ssl_options = #ssl_options{verify = verify_peer,
#connection_state{security_parameters =
#security_parameters{cipher_suite = CipherSuite}} =
ssl_record:pending_connection_state(ConnectionStates0, read),
- HashSigns = ssl_handshake:available_signature_algs(SupportedHashSigns, Version, [Version]),
+ TLSVersion = ssl:tls_version(Version),
+ HashSigns = ssl_handshake:available_signature_algs(SupportedHashSigns,
+ TLSVersion, [TLSVersion]),
Msg = ssl_handshake:certificate_request(CipherSuite, CertDbHandle, CertDbRef,
- HashSigns, Version),
+ HashSigns, TLSVersion),
State = Connection:queue_handshake(Msg, State0),
State#state{client_certificate_requested = true};
@@ -1551,7 +1560,7 @@ calculate_master_secret(PremasterSecret,
connection_states = ConnectionStates0,
session = Session0} = State0, Connection,
_Current, Next) ->
- case ssl_handshake:master_secret(Version, PremasterSecret,
+ case ssl_handshake:master_secret(ssl:tls_version(Version), PremasterSecret,
ConnectionStates0, server) of
{MasterSecret, ConnectionStates} ->
Session = Session0#session{master_secret = MasterSecret},
@@ -1593,7 +1602,7 @@ finished(#state{role = Role, negotiated_version = Version,
connection_states = ConnectionStates0,
tls_handshake_history = Handshake0} = State0, StateName, Connection) ->
MasterSecret = Session#session.master_secret,
- Finished = ssl_handshake:finished(Version, Role,
+ Finished = ssl_handshake:finished(ssl:tls_version(Version), Role,
get_current_prf(ConnectionStates0, write),
MasterSecret, Handshake0),
ConnectionStates = save_verify_data(Role, Finished, ConnectionStates0, StateName),
@@ -1658,7 +1667,7 @@ master_secret(#alert{} = Alert, _) ->
master_secret(PremasterSecret, #state{session = Session,
negotiated_version = Version, role = Role,
connection_states = ConnectionStates0} = State) ->
- case ssl_handshake:master_secret(Version, PremasterSecret,
+ case ssl_handshake:master_secret(ssl:tls_version(Version), PremasterSecret,
ConnectionStates0, Role) of
{MasterSecret, ConnectionStates} ->
State#state{
@@ -1967,7 +1976,7 @@ handle_resumed_session(SessId, #state{connection_states = ConnectionStates0,
session_cache = Cache,
session_cache_cb = CacheCb} = State0) ->
Session = CacheCb:lookup(Cache, {{Host, Port}, SessId}),
- case ssl_handshake:master_secret(Version, Session,
+ case ssl_handshake:master_secret(ssl:tls_version(Version), Session,
ConnectionStates0, client) of
{_, ConnectionStates} ->
{Record, State} =
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-04 18:15:04 +0000