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-rw-r--r--lib/ssl/src/dtls_handshake.erl23
1 files changed, 10 insertions, 13 deletions
diff --git a/lib/ssl/src/dtls_handshake.erl b/lib/ssl/src/dtls_handshake.erl
index 3f70eaec8a..6e9bf99e52 100644
--- a/lib/ssl/src/dtls_handshake.erl
+++ b/lib/ssl/src/dtls_handshake.erl
@@ -46,7 +46,7 @@
%% Handshake handling
%%====================================================================
%%--------------------------------------------------------------------
--spec client_hello(host(), inet:port_number(), ssl_record:connection_states(),
+-spec client_hello(ssl:host(), inet:port_number(), ssl_record:connection_states(),
#ssl_options{}, integer(), atom(), boolean(), der_cert()) ->
#client_hello{}.
%%
@@ -59,7 +59,7 @@ client_hello(Host, Port, ConnectionStates, SslOpts,
Cache, CacheCb, Renegotiation, OwnCert).
%%--------------------------------------------------------------------
--spec client_hello(host(), inet:port_number(), term(), ssl_record:connection_states(),
+-spec client_hello(ssl:host(), inet:port_number(), term(), ssl_record:connection_states(),
#ssl_options{}, integer(), atom(), boolean(), der_cert()) ->
#client_hello{}.
%%
@@ -123,7 +123,7 @@ cookie(Key, Address, Port, #client_hello{client_version = {Major, Minor},
Random, SessionId, CipherSuites, CompressionMethods],
crypto:hmac(sha, Key, CookieData).
%%--------------------------------------------------------------------
--spec hello_verify_request(binary(), dtls_record:dtls_version()) -> #hello_verify_request{}.
+-spec hello_verify_request(binary(), ssl_record:ssl_version()) -> #hello_verify_request{}.
%%
%% Description: Creates a hello verify request message sent by server to
%% verify client
@@ -151,7 +151,7 @@ encode_handshake(Handshake, Version, Seq) ->
%%--------------------------------------------------------------------
%%--------------------------------------------------------------------
--spec get_dtls_handshake(dtls_record:dtls_version(), binary(), #protocol_buffers{}) ->
+-spec get_dtls_handshake(ssl_record:ssl_version(), binary(), #protocol_buffers{}) ->
{[dtls_handshake()], #protocol_buffers{}}.
%%
%% Description: Given buffered and new data from dtls_record, collects
@@ -215,8 +215,6 @@ handle_client_hello_extensions(Version, Type, Random, CipherSuites,
HelloExt, dtls_v1:corresponding_tls_version(Version),
SslOpts, Session0,
ConnectionStates0, Renegotiation) of
- #alert{} = Alert ->
- Alert;
{Session, ConnectionStates, Protocol, ServerHelloExt} ->
{Version, {Type, Session}, ConnectionStates, Protocol, ServerHelloExt, HashSign}
catch throw:Alert ->
@@ -225,17 +223,16 @@ handle_client_hello_extensions(Version, Type, Random, CipherSuites,
handle_server_hello_extensions(Version, SessionId, Random, CipherSuite,
Compression, HelloExt, SslOpt, ConnectionStates0, Renegotiation) ->
- case ssl_handshake:handle_server_hello_extensions(dtls_record, Random, CipherSuite,
- Compression, HelloExt,
- dtls_v1:corresponding_tls_version(Version),
- SslOpt, ConnectionStates0, Renegotiation) of
- #alert{} = Alert ->
- Alert;
+ try ssl_handshake:handle_server_hello_extensions(dtls_record, Random, CipherSuite,
+ Compression, HelloExt,
+ dtls_v1:corresponding_tls_version(Version),
+ SslOpt, ConnectionStates0, Renegotiation) of
{ConnectionStates, ProtoExt, Protocol} ->
{Version, SessionId, ConnectionStates, ProtoExt, Protocol}
+ catch throw:Alert ->
+ Alert
end.
-
%%--------------------------------------------------------------------
enc_handshake(#hello_verify_request{protocol_version = {Major, Minor},