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authorIngela Anderton Andin <[email protected]>2016-02-05 17:39:04 +0100
committerIngela Anderton Andin <[email protected]>2016-04-06 11:43:18 +0200
commit04397344762d506ac0286118d36e1a5b330dceb2 (patch)
tree67882f128c586cf94d1161d36b303a3d39fd5921 /lib/ssl/src/dtls_handshake.erl
parentafe72bfc1448ff426c38eceb7412f69e973aef62 (diff)
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ssl: Add option signature_algs
In TLS-1.2 The signature algorithm and the hash function algorithm used to produce the digest that is used when creating the digital signature may be negotiated through the signature algorithm extension RFC 5246. We want to make these algorithm pairs configurable. In connections using lower versions of TLS these algorithms are implicit defined and can not be negotiated or configured. DTLS is updated to not cause dialyzer errors, but needs to get a real implementation later.
Diffstat (limited to 'lib/ssl/src/dtls_handshake.erl')
-rw-r--r--lib/ssl/src/dtls_handshake.erl5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/ssl/src/dtls_handshake.erl b/lib/ssl/src/dtls_handshake.erl
index 22c0ce7a13..50c84b712f 100644
--- a/lib/ssl/src/dtls_handshake.erl
+++ b/lib/ssl/src/dtls_handshake.erl
@@ -94,7 +94,10 @@ hello(#server_hello{server_version = Version, random = Random,
hello(#client_hello{client_version = ClientVersion}, _Options, {_,_,_,_,ConnectionStates,_}, _Renegotiation) ->
%% Return correct typ to make dialyzer happy until we have time to make the real imp.
- {ClientVersion, {new, #session{}}, ConnectionStates, #hello_extensions{}}.
+ HashSigns = tls_v1:default_signature_algs(dtls_v1:corresponding_tls_version(ClientVersion)),
+ {ClientVersion, {new, #session{}}, ConnectionStates, #hello_extensions{},
+ %% Placeholder for real hasign handling
+ hd(HashSigns)}.
%% hello(Address, Port,
%% #ssl_tls{epoch = _Epoch, sequence_number = _Seq,