aboutsummaryrefslogtreecommitdiffstats
path: root/lib
diff options
context:
space:
mode:
Diffstat (limited to 'lib')
-rw-r--r--lib/ssl/src/ssl.erl15
-rw-r--r--lib/ssl/src/ssl_cipher.erl5
2 files changed, 12 insertions, 8 deletions
diff --git a/lib/ssl/src/ssl.erl b/lib/ssl/src/ssl.erl
index 189bbd7edd..bbe1de5c7b 100644
--- a/lib/ssl/src/ssl.erl
+++ b/lib/ssl/src/ssl.erl
@@ -929,8 +929,10 @@ handle_cipher_option(Value, Version) when is_list(Value) ->
error:_->
throw({error, {options, {ciphers, Value}}})
end.
-binary_cipher_suites(Version, []) -> % Defaults to all supported suites
- ssl_cipher:suites(Version);
+binary_cipher_suites(Version, []) ->
+ %% Defaults to all supported suites that does
+ %% not require explicit configuration
+ ssl_cipher:filter_suites(ssl_cipher:suites(Version));
binary_cipher_suites(Version, [{_,_,_,_}| _] = Ciphers0) -> %% Backwards compatibility
Ciphers = [{KeyExchange, Cipher, Hash} || {KeyExchange, Cipher, Hash, _} <- Ciphers0],
binary_cipher_suites(Version, Ciphers);
@@ -939,14 +941,15 @@ binary_cipher_suites(Version, [{_,_,_}| _] = Ciphers0) ->
binary_cipher_suites(Version, Ciphers);
binary_cipher_suites(Version, [Cipher0 | _] = Ciphers0) when is_binary(Cipher0) ->
- Supported0 = ssl_cipher:suites(Version)
+ All = ssl_cipher:suites(Version)
++ ssl_cipher:anonymous_suites()
++ ssl_cipher:psk_suites(Version)
++ ssl_cipher:srp_suites(),
- Supported = ssl_cipher:filter_suites(Supported0),
- case [Cipher || Cipher <- Ciphers0, lists:member(Cipher, Supported)] of
+ case [Cipher || Cipher <- Ciphers0, lists:member(Cipher, All)] of
[] ->
- Supported; %% Defaults to all supported suits
+ %% Defaults to all supported suites that does
+ %% not require explicit configuration
+ ssl_cipher:filter_suites(ssl_cipher:suites(Version));
Ciphers ->
Ciphers
end;
diff --git a/lib/ssl/src/ssl_cipher.erl b/lib/ssl/src/ssl_cipher.erl
index a3ec419c2a..72467ea2a0 100644
--- a/lib/ssl/src/ssl_cipher.erl
+++ b/lib/ssl/src/ssl_cipher.erl
@@ -1019,7 +1019,8 @@ openssl_suite_name(Cipher) ->
%%--------------------------------------------------------------------
-spec filter(undefined | binary(), [cipher_suite()]) -> [cipher_suite()].
%%
-%% Description: .
+%% Description: Select the cipher suites that can be used together with the
+%% supplied certificate. (Server side functionality)
%%-------------------------------------------------------------------
filter(undefined, Ciphers) ->
Ciphers;
@@ -1053,7 +1054,7 @@ filter(DerCert, Ciphers) ->
%%--------------------------------------------------------------------
-spec filter_suites([cipher_suite()]) -> [cipher_suite()].
%%
-%% Description: filter suites for algorithms
+%% Description: Filter suites for algorithms supported by crypto.
%%-------------------------------------------------------------------
filter_suites(Suites = [{_,_,_}|_]) ->
Algos = crypto:supports(),