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-rw-r--r--lib/ssl/doc/src/ssl.xml98
-rw-r--r--lib/ssl/src/Makefile3
-rw-r--r--lib/ssl/src/ssl.app.src1
-rw-r--r--lib/ssl/src/ssl.erl49
-rw-r--r--lib/ssl/src/ssl_alert.erl4
-rw-r--r--lib/ssl/src/ssl_alert.hrl2
-rw-r--r--lib/ssl/src/ssl_certificate.erl21
-rw-r--r--lib/ssl/src/ssl_cipher.erl300
-rw-r--r--lib/ssl/src/ssl_cipher.hrl105
-rw-r--r--lib/ssl/src/ssl_connection.erl486
-rw-r--r--lib/ssl/src/ssl_handshake.erl239
-rw-r--r--lib/ssl/src/ssl_handshake.hrl51
-rw-r--r--lib/ssl/src/ssl_internal.hrl3
-rw-r--r--lib/ssl/src/ssl_record.erl12
-rw-r--r--lib/ssl/src/ssl_srp.hrl31
-rw-r--r--lib/ssl/src/ssl_srp_primes.erl506
-rw-r--r--lib/ssl/src/ssl_srp_primes.hrl1
-rw-r--r--lib/ssl/test/erl_make_certs.erl4
-rw-r--r--lib/ssl/test/ssl_basic_SUITE.erl110
-rw-r--r--lib/ssl/test/ssl_npn_handshake_SUITE.erl54
-rw-r--r--lib/ssl/test/ssl_test_lib.erl64
-rw-r--r--lib/ssl/test/ssl_to_openssl_SUITE.erl4
22 files changed, 2019 insertions, 129 deletions
diff --git a/lib/ssl/doc/src/ssl.xml b/lib/ssl/doc/src/ssl.xml
index 6979fb5b5e..d5615fecfc 100644
--- a/lib/ssl/doc/src/ssl.xml
+++ b/lib/ssl/doc/src/ssl.xml
@@ -79,9 +79,10 @@
{keyfile, path()} | {password, string()} |
{cacerts, [der_encoded()]} | {cacertfile, path()} |
|{dh, der_encoded()} | {dhfile, path()} | {ciphers, ciphers()} |
+ {user_lookup_fun, {fun(), term()}}, {psk_identity, string()}, {srp_identity, {string(), string()}} |
{ssl_imp, ssl_imp()} | {reuse_sessions, boolean()} | {reuse_session, fun()}
- {next_protocols_advertised, list(binary()} |
- {client_preferred_next_protocols, binary(), client | server, list(binary())}
+ {next_protocols_advertised, [binary()]} |
+ {client_preferred_next_protocols, client | server, [binary()]}
</c></p>
<p><c>transportoption() = {cb_info, {CallbackModule::atom(), DataTag::atom(), ClosedTag::atom(), ErrTag:atom()}}
@@ -123,6 +124,7 @@
{key_exchange(), cipher(), hash()}</c></p>
<p><c>key_exchange() = rsa | dhe_dss | dhe_rsa | dh_anon
+ | psk | dhe_psk | rsa_psk | srp_anon | srp_dss | srp_rsa
</c></p>
<p><c>cipher() = rc4_128 | des_cbc | '3des_ede_cbc'
@@ -134,6 +136,9 @@
<p><c>prf_random() = client_random | server_random
</c></p>
+ <p><c>srp_param_type() = srp_1024 | srp_1536 | srp_2048 | srp_3072
+ | srp_4096 | srp_6144 | srp_8192</c></p>
+
</section>
<section>
@@ -179,13 +184,16 @@
<tag>{ciphers, ciphers()}</tag>
<item>The cipher suites that should be supported. The function
- <c>cipher_suites/0</c> can be used to find all available
- ciphers. Additionally some anonymous cipher suites ({dh_anon,
- rc4_128, md5}, {dh_anon, des_cbc, sha}, {dh_anon,
- '3des_ede_cbc', sha}, {dh_anon, aes_128_cbc, sha}, {dh_anon,
- aes_256_cbc, sha}) are supported for testing purposes and will
- only work if explicitly enabled by this option and they are supported/enabled
- by the peer also.
+ <c>cipher_suites/0</c> can be used to find all ciphers that are
+ supported by default. <c>cipher_suites(all)</c> may be called
+ to find all available cipher suites.
+ Pre-Shared Key (<url href="http://www.ietf.org/rfc/rfc4279.txt">RFC 4279</url> and
+ <url href="http://www.ietf.org/rfc/rfc5487.txt">RFC 5487</url>),
+ Secure Remote Password (<url href="http://www.ietf.org/rfc/rfc5054.txt">RFC 5054</url>)
+ and anonymous cipher suites only work if explicitly enabled by
+ this option and they are supported/enabled by the peer also.
+ Note that anonymous cipher suites are supported for testing purposes
+ only and should not be used when security matters.
</item>
<tag>{ssl_imp, new | old}</tag>
@@ -195,10 +203,10 @@
<tag>{secure_renegotiate, boolean()}</tag>
<item>Specifies if to reject renegotiation attempt that does
- not live up to RFC 5746. By default secure_renegotiate is
+ not live up to <url href="http://www.ietf.org/rfc/rfc5746.txt">RFC 5746</url>. By default secure_renegotiate is
set to false i.e. secure renegotiation will be used if possible
but it will fallback to unsecure renegotiation if the peer
- does not support RFC 5746.
+ does not support <url href="http://www.ietf.org/rfc/rfc5746.txt">RFC 5746</url>.
</item>
<tag>{depth, integer()}</tag>
@@ -292,6 +300,32 @@ fun(OtpCert :: #'OTPCertificate'{}, Event :: {bad_cert, Reason :: atom()} |
<c>undefined</c> is specified (this is the default), the process
will never go into hibernation.
</item>
+
+ <tag>{user_lookup_fun, {Lookupfun :: fun(), UserState :: term()}}</tag>
+ <item>
+ <p>The lookup fun should be defined as:</p>
+ <code>
+fun(psk, PSKIdentity ::string(), UserState :: term()) ->
+ {ok, SharedSecret :: binary()} | error;
+fun(srp, Username :: string(), UserState :: term()) ->
+ {ok, {SRPParams :: srp_param_type(), Salt :: binary(), DerivedKey :: binary()}} | error.
+ </code>
+
+ <p>For Pre-Shared Key (PSK) cipher suites, the lookup fun will
+ be called by the client and server to determine the shared
+ secret. When called by the client, PSKIdentity will be set to the
+ hint presented by the server or undefined. When called by the
+ server, PSKIdentity is the identity presented by the client.
+ </p>
+
+ <p>For Secure Remote Password (SRP), the fun will only be used by the server to obtain
+ parameters that it will use to generate its session keys. <c>DerivedKey</c> should be
+ derived according to <url href="http://tools.ietf.org/html/rfc2945#section-3"> RFC 2945</url> and
+ <url href="http://tools.ietf.org/html/rfc5054#section-2.4"> RFC 5054</url>:
+ <c>crypto:sha([Salt, crypto:sha([Username, &lt;&lt;$:&gt;&gt;, Password])]) </c>
+ </p>
+ </item>
+
</taglist>
</section>
@@ -313,27 +347,35 @@ fun(OtpCert :: #'OTPCertificate'{}, Event :: {bad_cert, Reason :: atom()} |
when possible.
</item>
- <tag>{client_preferred_next_protocols, Precedence:: server | client, ClientPrefs::[binary()]}
- {client_preferred_next_protocols, Precedence:: server | client, ClientPrefs::[binary()] , Default :: binary()}}</tag>
-
- <item> <p>Indicates the client will try to perform Next Protocol
+ <tag>{client_preferred_next_protocols, Precedence :: server | client, ClientPrefs :: [binary()]}</tag>
+ <tag>{client_preferred_next_protocols, Precedence :: server | client, ClientPrefs :: [binary()], Default :: binary()}</tag>
+ <item>
+ <p>Indicates the client will try to perform Next Protocol
Negotiation.</p>
- <p>If precedence is server the negaotiated protocol will be the
+ <p>If precedence is server the negotiated protocol will be the
first protocol that appears on the server advertised list that is
- also on the clients preference list.</p>
+ also on the client preference list.</p>
- <p>If the precedence is client the negaotiated protocol will be the
- first protocol that appears on the clients preference list that is
+ <p>If precedence is client the negotiated protocol will be the
+ first protocol that appears on the client preference list that is
also on the server advertised list.</p>
- <p> If the client does not support any of the servers advertised
+ <p>If the client does not support any of the server advertised
protocols or the server does not advertise any protocols the
client will fallback to the first protocol in its list or if a
default is supplied it will fallback to that instead. If the
- server does not support next protocol renegotiation the
+ server does not support Next Protocol Negotiation the
connection will be aborted if no default protocol is supplied.</p>
</item>
+
+ <tag>{psk_identity, string()}</tag>
+ <item>Specifies the identity the client presents to the server. The matching secret is
+ found by calling the user_look_fun.
+ </item>
+ <tag>{srp_identity, {Username :: string(), Password :: string()}</tag>
+ <item>Specifies the Username and Password to use to authenticate to the server.
+ </item>
</taglist>
</section>
@@ -388,7 +430,7 @@ fun(OtpCert :: #'OTPCertificate'{}, Event :: {bad_cert, Reason :: atom()} |
and CipherSuite is of type ciphersuite().
</item>
- <tag>{next_protocols_advertised, Protocols :: list(binary())}</tag>
+ <tag>{next_protocols_advertised, Protocols :: [binary()]}</tag>
<item>The list of protocols to send to the client if the client indicates
it supports the Next Protocol extension. The client may select a protocol
that is not on this list. The list of protocols must not contain an empty
@@ -396,6 +438,10 @@ fun(OtpCert :: #'OTPCertificate'{}, Event :: {bad_cert, Reason :: atom()} |
using <c>negotiated_next_protocol/1</c> method.
</item>
+ <tag>{psk_identity, string()}</tag>
+ <item>Specifies the server identity hint the server presents to the client.
+ </item>
+
</taglist>
</section>
@@ -427,13 +473,16 @@ fun(OtpCert :: #'OTPCertificate'{}, Event :: {bad_cert, Reason :: atom()} |
<name>cipher_suites(Type) -> ciphers()</name>
<fsummary> Returns a list of supported cipher suites</fsummary>
<type>
- <v>Type = erlang | openssl</v>
+ <v>Type = erlang | openssl | all</v>
</type>
<desc><p>Returns a list of supported cipher suites.
cipher_suites() is equivalent to cipher_suites(erlang).
Type openssl is provided for backwards compatibility with
- old ssl that used openssl.
+ old ssl that used openssl. cipher_suites(all) returns
+ all available cipher suites. The cipher suites not present
+ in cipher_suites(erlang) but in included in cipher_suites(all)
+ will not be used unless explicitly configured by the user.
</p>
</desc>
</func>
@@ -821,7 +870,6 @@ fun(OtpCert :: #'OTPCertificate'{}, Event :: {bad_cert, Reason :: atom()} |
</desc>
</func>
-
</funcs>
<section>
diff --git a/lib/ssl/src/Makefile b/lib/ssl/src/Makefile
index e61f415c84..d3ba76d34e 100644
--- a/lib/ssl/src/Makefile
+++ b/lib/ssl/src/Makefile
@@ -50,6 +50,7 @@ MODULES= \
ssl_certificate\
ssl_certificate_db\
ssl_cipher \
+ ssl_srp_primes \
ssl_connection \
ssl_connection_sup \
ssl_handshake \
@@ -65,7 +66,7 @@ MODULES= \
INTERNAL_HRL_FILES = \
ssl_alert.hrl ssl_cipher.hrl ssl_handshake.hrl ssl_internal.hrl \
- ssl_record.hrl
+ ssl_record.hrl ssl_srp.hrl ssl_srp_primes.hrl
ERL_FILES= \
$(MODULES:%=%.erl) \
diff --git a/lib/ssl/src/ssl.app.src b/lib/ssl/src/ssl.app.src
index 897a097f73..5c34de905e 100644
--- a/lib/ssl/src/ssl.app.src
+++ b/lib/ssl/src/ssl.app.src
@@ -20,6 +20,7 @@
ssl_connection_sup,
ssl_connection,
ssl_cipher,
+ ssl_srp_primes,
ssl_certificate_db,
ssl_certificate,
ssl_alert
diff --git a/lib/ssl/src/ssl.erl b/lib/ssl/src/ssl.erl
index 0ba59cede2..70f3b4f050 100644
--- a/lib/ssl/src/ssl.erl
+++ b/lib/ssl/src/ssl.erl
@@ -37,6 +37,7 @@
-include("ssl_record.hrl").
-include("ssl_cipher.hrl").
-include("ssl_handshake.hrl").
+-include("ssl_srp_primes.hrl").
-include_lib("public_key/include/public_key.hrl").
@@ -65,6 +66,9 @@
{cert, Der::binary()} | {certfile, path()} | {key, Der::binary()} |
{keyfile, path()} | {password, string()} | {cacerts, [Der::binary()]} |
{cacertfile, path()} | {dh, Der::binary()} | {dhfile, path()} |
+ {user_lookup_fun, {fun(), InitialUserState::term()}} |
+ {psk_identity, string()} |
+ {srp_identity, {string(), string()}} |
{ciphers, ciphers()} | {ssl_imp, ssl_imp()} | {reuse_sessions, boolean()} |
{reuse_session, fun()} | {hibernate_after, integer()|undefined} |
{next_protocols_advertised, list(binary())} |
@@ -351,7 +355,7 @@ negotiated_next_protocol(#sslsocket{pid = Pid}) ->
ssl_connection:negotiated_next_protocol(Pid).
-spec cipher_suites() -> [erl_cipher_suite()].
--spec cipher_suites(erlang | openssl) -> [erl_cipher_suite()] | [string()].
+-spec cipher_suites(erlang | openssl | all ) -> [erl_cipher_suite()] | [string()].
%% Description: Returns all supported cipher suites.
%%--------------------------------------------------------------------
@@ -364,8 +368,15 @@ cipher_suites(erlang) ->
cipher_suites(openssl) ->
Version = ssl_record:highest_protocol_version([]),
- [ssl_cipher:openssl_suite_name(S) || S <- ssl_cipher:suites(Version)].
+ [ssl_cipher:openssl_suite_name(S) || S <- ssl_cipher:suites(Version)];
+cipher_suites(all) ->
+ Version = ssl_record:highest_protocol_version([]),
+ Supported = ssl_cipher:suites(Version)
+ ++ ssl_cipher:anonymous_suites()
+ ++ ssl_cipher:psk_suites(Version)
+ ++ ssl_cipher:srp_suites(),
+ [suite_definition(S) || S <- Supported].
%%--------------------------------------------------------------------
-spec getopts(#sslsocket{}, [gen_tcp:option_name()]) ->
{ok, [gen_tcp:option()]} | {error, reason()}.
@@ -612,8 +623,15 @@ handle_options(Opts0, _Role) ->
CertFile = handle_option(certfile, Opts, <<>>),
+ Versions = case handle_option(versions, Opts, []) of
+ [] ->
+ ssl_record:supported_protocol_versions();
+ Vsns ->
+ [ssl_record:protocol_version(Vsn) || Vsn <- Vsns]
+ end,
+
SSLOptions = #ssl_options{
- versions = handle_option(versions, Opts, []),
+ versions = Versions,
verify = validate_option(verify, Verify),
verify_fun = VerifyFun,
fail_if_no_peer_cert = FailIfNoPeerCert,
@@ -628,6 +646,9 @@ handle_options(Opts0, _Role) ->
cacertfile = handle_option(cacertfile, Opts, CaCertDefault),
dh = handle_option(dh, Opts, undefined),
dhfile = handle_option(dhfile, Opts, undefined),
+ user_lookup_fun = handle_option(user_lookup_fun, Opts, undefined),
+ psk_identity = handle_option(psk_identity, Opts, undefined),
+ srp_identity = handle_option(srp_identity, Opts, undefined),
ciphers = handle_option(ciphers, Opts, []),
%% Server side option
reuse_session = handle_option(reuse_session, Opts, ReuseSessionFun),
@@ -647,7 +668,8 @@ handle_options(Opts0, _Role) ->
SslOptions = [versions, verify, verify_fun,
fail_if_no_peer_cert, verify_client_once,
depth, cert, certfile, key, keyfile,
- password, cacerts, cacertfile, dh, dhfile, ciphers,
+ password, cacerts, cacertfile, dh, dhfile,
+ user_lookup_fun, psk_identity, srp_identity, ciphers,
reuse_session, reuse_sessions, ssl_imp,
cb_info, renegotiate_at, secure_renegotiate, hibernate_after,
erl_dist, next_protocols_advertised,
@@ -749,6 +771,20 @@ validate_option(dhfile, Value) when is_binary(Value) ->
Value;
validate_option(dhfile, Value) when is_list(Value), Value =/= "" ->
list_to_binary(Value);
+validate_option(psk_identity, undefined) ->
+ undefined;
+validate_option(psk_identity, Identity)
+ when is_list(Identity), Identity =/= "", length(Identity) =< 65535 ->
+ list_to_binary(Identity);
+validate_option(user_lookup_fun, undefined) ->
+ undefined;
+validate_option(user_lookup_fun, {Fun, _} = Value) when is_function(Fun, 3) ->
+ Value;
+validate_option(srp_identity, undefined) ->
+ undefined;
+validate_option(srp_identity, {Username, Password})
+ when is_list(Username), is_list(Password), Username =/= "", length(Username) =< 255 ->
+ {list_to_binary(Username), list_to_binary(Password)};
validate_option(ciphers, Value) when is_list(Value) ->
Version = ssl_record:highest_protocol_version([]),
try cipher_suites(Version, Value)
@@ -919,7 +955,10 @@ cipher_suites(Version, [{_,_,_}| _] = Ciphers0) ->
Ciphers = [ssl_cipher:suite(C) || C <- Ciphers0],
cipher_suites(Version, Ciphers);
cipher_suites(Version, [Cipher0 | _] = Ciphers0) when is_binary(Cipher0) ->
- Supported = ssl_cipher:suites(Version) ++ ssl_cipher:anonymous_suites(),
+ Supported = ssl_cipher:suites(Version)
+ ++ ssl_cipher:anonymous_suites()
+ ++ ssl_cipher:psk_suites(Version)
+ ++ ssl_cipher:srp_suites(),
case [Cipher || Cipher <- Ciphers0, lists:member(Cipher, Supported)] of
[] ->
Supported;
diff --git a/lib/ssl/src/ssl_alert.erl b/lib/ssl/src/ssl_alert.erl
index 94e95d3cd3..1810043dfb 100644
--- a/lib/ssl/src/ssl_alert.erl
+++ b/lib/ssl/src/ssl_alert.erl
@@ -112,4 +112,6 @@ description_txt(?INTERNAL_ERROR) ->
description_txt(?USER_CANCELED) ->
"user canceled";
description_txt(?NO_RENEGOTIATION) ->
- "no renegotiation".
+ "no renegotiation";
+description_txt(?UNKNOWN_PSK_IDENTITY) ->
+ "unknown psk identity".
diff --git a/lib/ssl/src/ssl_alert.hrl b/lib/ssl/src/ssl_alert.hrl
index 92548edab7..2a8a91aefa 100644
--- a/lib/ssl/src/ssl_alert.hrl
+++ b/lib/ssl/src/ssl_alert.hrl
@@ -60,6 +60,7 @@
%% internal_error(80),
%% user_canceled(90),
%% no_renegotiation(100),
+%% unknown_psk_identity(115),
%% (255)
%% } AlertDescription;
@@ -87,6 +88,7 @@
-define(INTERNAL_ERROR, 80).
-define(USER_CANCELED, 90).
-define(NO_RENEGOTIATION, 100).
+-define(UNKNOWN_PSK_IDENTITY, 115).
-define(ALERT_REC(Level,Desc), #alert{level=Level,description=Desc,where={?FILE, ?LINE}}).
diff --git a/lib/ssl/src/ssl_certificate.erl b/lib/ssl/src/ssl_certificate.erl
index 86f5617b54..01a7cd93b5 100644
--- a/lib/ssl/src/ssl_certificate.erl
+++ b/lib/ssl/src/ssl_certificate.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2007-2012. All Rights Reserved.
+%% Copyright Ericsson AB 2007-2013. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -37,8 +37,7 @@
is_valid_extkey_usage/2,
is_valid_key_usage/2,
select_extension/2,
- extensions_list/1,
- signature_type/1
+ extensions_list/1
]).
%%====================================================================
@@ -167,22 +166,6 @@ extensions_list(Extensions) ->
Extensions.
%%--------------------------------------------------------------------
--spec signature_type(term()) -> rsa | dsa .
-%%
-%% Description:
-%%--------------------------------------------------------------------
-signature_type(RSA) when RSA == ?sha1WithRSAEncryption;
- RSA == ?md5WithRSAEncryption;
- RSA == ?sha224WithRSAEncryption;
- RSA == ?sha256WithRSAEncryption;
- RSA == ?sha384WithRSAEncryption;
- RSA == ?sha512WithRSAEncryption
- ->
- rsa;
-signature_type(?'id-dsa-with-sha1') ->
- dsa.
-
-%%--------------------------------------------------------------------
%%% Internal functions
%%--------------------------------------------------------------------
certificate_chain(OtpCert, _Cert, CertDbHandle, CertsDbRef, Chain) ->
diff --git a/lib/ssl/src/ssl_cipher.erl b/lib/ssl/src/ssl_cipher.erl
index 567690a413..173c53709b 100644
--- a/lib/ssl/src/ssl_cipher.erl
+++ b/lib/ssl/src/ssl_cipher.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2007-2012. All Rights Reserved.
+%% Copyright Ericsson AB 2007-2013. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -34,7 +34,7 @@
-export([security_parameters/3, suite_definition/1,
decipher/5, cipher/5,
- suite/1, suites/1, anonymous_suites/0,
+ suite/1, suites/1, anonymous_suites/0, psk_suites/1, srp_suites/0,
openssl_suite/1, openssl_suite_name/1, filter/2,
hash_algorithm/1, sign_algorithm/1]).
@@ -215,6 +215,56 @@ anonymous_suites() ->
?TLS_DH_anon_WITH_AES_256_CBC_SHA256].
%%--------------------------------------------------------------------
+-spec psk_suites(tls_version()) -> [cipher_suite()].
+%%
+%% Description: Returns a list of the PSK cipher suites, only supported
+%% if explicitly set by user.
+%%--------------------------------------------------------------------
+psk_suites({3, N}) ->
+ psk_suites(N);
+
+psk_suites(N)
+ when N >= 3 ->
+ psk_suites(0) ++
+ [?TLS_DHE_PSK_WITH_AES_256_CBC_SHA384,
+ ?TLS_RSA_PSK_WITH_AES_256_CBC_SHA384,
+ ?TLS_PSK_WITH_AES_256_CBC_SHA384,
+ ?TLS_DHE_PSK_WITH_AES_128_CBC_SHA256,
+ ?TLS_RSA_PSK_WITH_AES_128_CBC_SHA256,
+ ?TLS_PSK_WITH_AES_128_CBC_SHA256];
+
+psk_suites(_) ->
+ [?TLS_DHE_PSK_WITH_AES_256_CBC_SHA,
+ ?TLS_RSA_PSK_WITH_AES_256_CBC_SHA,
+ ?TLS_PSK_WITH_AES_256_CBC_SHA,
+ ?TLS_DHE_PSK_WITH_AES_128_CBC_SHA,
+ ?TLS_RSA_PSK_WITH_AES_128_CBC_SHA,
+ ?TLS_PSK_WITH_AES_128_CBC_SHA,
+ ?TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_PSK_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_DHE_PSK_WITH_RC4_128_SHA,
+ ?TLS_RSA_PSK_WITH_RC4_128_SHA,
+ ?TLS_PSK_WITH_RC4_128_SHA].
+
+%%--------------------------------------------------------------------
+-spec srp_suites() -> [cipher_suite()].
+%%
+%% Description: Returns a list of the SRP cipher suites, only supported
+%% if explicitly set by user.
+%%--------------------------------------------------------------------
+srp_suites() ->
+ [?TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_SRP_SHA_WITH_AES_128_CBC_SHA,
+ ?TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
+ ?TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
+ ?TLS_SRP_SHA_WITH_AES_256_CBC_SHA,
+ ?TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
+ ?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA].
+
+%%--------------------------------------------------------------------
-spec suite_definition(cipher_suite()) -> int_cipher_suite().
%%
%% Description: Return erlang cipher suite definition.
@@ -297,7 +347,84 @@ suite_definition(?TLS_DH_anon_WITH_AES_256_CBC_SHA) ->
suite_definition(?TLS_DH_anon_WITH_AES_128_CBC_SHA256) ->
{dh_anon, aes_128_cbc, sha256, default_prf};
suite_definition(?TLS_DH_anon_WITH_AES_256_CBC_SHA256) ->
- {dh_anon, aes_256_cbc, sha256, default_prf}.
+ {dh_anon, aes_256_cbc, sha256, default_prf};
+
+%%% PSK Cipher Suites RFC 4279
+
+suite_definition(?TLS_PSK_WITH_RC4_128_SHA) ->
+ {psk, rc4_128, sha, default_prf};
+suite_definition(?TLS_PSK_WITH_3DES_EDE_CBC_SHA) ->
+ {psk, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_PSK_WITH_AES_128_CBC_SHA) ->
+ {psk, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_PSK_WITH_AES_256_CBC_SHA) ->
+ {psk, aes_256_cbc, sha, default_prf};
+suite_definition(?TLS_DHE_PSK_WITH_RC4_128_SHA) ->
+ {dhe_psk, rc4_128, sha, default_prf};
+suite_definition(?TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA) ->
+ {dhe_psk, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_DHE_PSK_WITH_AES_128_CBC_SHA) ->
+ {dhe_psk, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_DHE_PSK_WITH_AES_256_CBC_SHA) ->
+ {dhe_psk, aes_256_cbc, sha, default_prf};
+suite_definition(?TLS_RSA_PSK_WITH_RC4_128_SHA) ->
+ {rsa_psk, rc4_128, sha, default_prf};
+suite_definition(?TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA) ->
+ {rsa_psk, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_RSA_PSK_WITH_AES_128_CBC_SHA) ->
+ {rsa_psk, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_RSA_PSK_WITH_AES_256_CBC_SHA) ->
+ {rsa_psk, aes_256_cbc, sha, default_prf};
+
+%%% TLS 1.2 PSK Cipher Suites RFC 5487
+
+suite_definition(?TLS_PSK_WITH_AES_128_CBC_SHA256) ->
+ {psk, aes_128_cbc, sha256, default_prf};
+suite_definition(?TLS_PSK_WITH_AES_256_CBC_SHA384) ->
+ {psk, aes_256_cbc, sha384, default_prf};
+suite_definition(?TLS_DHE_PSK_WITH_AES_128_CBC_SHA256) ->
+ {dhe_psk, aes_128_cbc, sha256, default_prf};
+suite_definition(?TLS_DHE_PSK_WITH_AES_256_CBC_SHA384) ->
+ {dhe_psk, aes_256_cbc, sha384, default_prf};
+suite_definition(?TLS_RSA_PSK_WITH_AES_128_CBC_SHA256) ->
+ {rsa_psk, aes_128_cbc, sha256, default_prf};
+suite_definition(?TLS_RSA_PSK_WITH_AES_256_CBC_SHA384) ->
+ {rsa_psk, aes_256_cbc, sha384, default_prf};
+
+suite_definition(?TLS_PSK_WITH_NULL_SHA256) ->
+ {psk, null, sha256, default_prf};
+suite_definition(?TLS_PSK_WITH_NULL_SHA384) ->
+ {psk, null, sha384, default_prf};
+suite_definition(?TLS_DHE_PSK_WITH_NULL_SHA256) ->
+ {dhe_psk, null, sha256, default_prf};
+suite_definition(?TLS_DHE_PSK_WITH_NULL_SHA384) ->
+ {dhe_psk, null, sha384, default_prf};
+suite_definition(?TLS_RSA_PSK_WITH_NULL_SHA256) ->
+ {rsa_psk, null, sha256, default_prf};
+suite_definition(?TLS_RSA_PSK_WITH_NULL_SHA384) ->
+ {rsa_psk, null, sha384, default_prf};
+
+%%% SRP Cipher Suites RFC 5054
+
+suite_definition(?TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA) ->
+ {srp_anon, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA) ->
+ {srp_rsa, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA) ->
+ {srp_dss, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_SRP_SHA_WITH_AES_128_CBC_SHA) ->
+ {srp_anon, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA) ->
+ {srp_rsa, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA) ->
+ {srp_dss, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_SRP_SHA_WITH_AES_256_CBC_SHA) ->
+ {srp_anon, aes_256_cbc, sha, default_prf};
+suite_definition(?TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA) ->
+ {srp_rsa, aes_256_cbc, sha, default_prf};
+suite_definition(?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA) ->
+ {srp_dss, aes_256_cbc, sha, default_prf}.
+
%%--------------------------------------------------------------------
-spec suite(erl_cipher_suite()) -> cipher_suite().
@@ -370,7 +497,83 @@ suite({dhe_rsa, aes_256_cbc, sha256}) ->
suite({dh_anon, aes_128_cbc, sha256}) ->
?TLS_DH_anon_WITH_AES_128_CBC_SHA256;
suite({dh_anon, aes_256_cbc, sha256}) ->
- ?TLS_DH_anon_WITH_AES_256_CBC_SHA256.
+ ?TLS_DH_anon_WITH_AES_256_CBC_SHA256;
+
+%%% PSK Cipher Suites RFC 4279
+
+suite({psk, rc4_128,sha}) ->
+ ?TLS_PSK_WITH_RC4_128_SHA;
+suite({psk, '3des_ede_cbc',sha}) ->
+ ?TLS_PSK_WITH_3DES_EDE_CBC_SHA;
+suite({psk, aes_128_cbc,sha}) ->
+ ?TLS_PSK_WITH_AES_128_CBC_SHA;
+suite({psk, aes_256_cbc,sha}) ->
+ ?TLS_PSK_WITH_AES_256_CBC_SHA;
+suite({dhe_psk, rc4_128,sha}) ->
+ ?TLS_DHE_PSK_WITH_RC4_128_SHA;
+suite({dhe_psk, '3des_ede_cbc',sha}) ->
+ ?TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA;
+suite({dhe_psk, aes_128_cbc,sha}) ->
+ ?TLS_DHE_PSK_WITH_AES_128_CBC_SHA;
+suite({dhe_psk, aes_256_cbc,sha}) ->
+ ?TLS_DHE_PSK_WITH_AES_256_CBC_SHA;
+suite({rsa_psk, rc4_128,sha}) ->
+ ?TLS_RSA_PSK_WITH_RC4_128_SHA;
+suite({rsa_psk, '3des_ede_cbc',sha}) ->
+ ?TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA;
+suite({rsa_psk, aes_128_cbc,sha}) ->
+ ?TLS_RSA_PSK_WITH_AES_128_CBC_SHA;
+suite({rsa_psk, aes_256_cbc,sha}) ->
+ ?TLS_RSA_PSK_WITH_AES_256_CBC_SHA;
+
+%%% TLS 1.2 PSK Cipher Suites RFC 5487
+
+suite({psk, aes_128_cbc, sha256}) ->
+ ?TLS_PSK_WITH_AES_128_CBC_SHA256;
+suite({psk, aes_256_cbc, sha384}) ->
+ ?TLS_PSK_WITH_AES_256_CBC_SHA384;
+suite({dhe_psk, aes_128_cbc, sha256}) ->
+ ?TLS_DHE_PSK_WITH_AES_128_CBC_SHA256;
+suite({dhe_psk, aes_256_cbc, sha384}) ->
+ ?TLS_DHE_PSK_WITH_AES_256_CBC_SHA384;
+suite({rsa_psk, aes_128_cbc, sha256}) ->
+ ?TLS_RSA_PSK_WITH_AES_128_CBC_SHA256;
+suite({rsa_psk, aes_256_cbc, sha384}) ->
+ ?TLS_RSA_PSK_WITH_AES_256_CBC_SHA384;
+
+suite({psk, null, sha256}) ->
+ ?TLS_PSK_WITH_NULL_SHA256;
+suite({psk, null, sha384}) ->
+ ?TLS_PSK_WITH_NULL_SHA384;
+suite({dhe_psk, null, sha256}) ->
+ ?TLS_DHE_PSK_WITH_NULL_SHA256;
+suite({dhe_psk, null, sha384}) ->
+ ?TLS_DHE_PSK_WITH_NULL_SHA384;
+suite({rsa_psk, null, sha256}) ->
+ ?TLS_RSA_PSK_WITH_NULL_SHA256;
+suite({rsa_psk, null, sha384}) ->
+ ?TLS_RSA_PSK_WITH_NULL_SHA384;
+
+%%% SRP Cipher Suites RFC 5054
+
+suite({srp_anon, '3des_ede_cbc', sha}) ->
+ ?TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA;
+suite({srp_rsa, '3des_ede_cbc', sha}) ->
+ ?TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA;
+suite({srp_dss, '3des_ede_cbc', sha}) ->
+ ?TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA;
+suite({srp_anon, aes_128_cbc, sha}) ->
+ ?TLS_SRP_SHA_WITH_AES_128_CBC_SHA;
+suite({srp_rsa, aes_128_cbc, sha}) ->
+ ?TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA;
+suite({srp_dss, aes_128_cbc, sha}) ->
+ ?TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA;
+suite({srp_anon, aes_256_cbc, sha}) ->
+ ?TLS_SRP_SHA_WITH_AES_256_CBC_SHA;
+suite({srp_rsa, aes_256_cbc, sha}) ->
+ ?TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA;
+suite({srp_dss, aes_256_cbc, sha}) ->
+ ?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA.
%%--------------------------------------------------------------------
-spec openssl_suite(openssl_cipher_suite()) -> cipher_suite().
@@ -415,7 +618,24 @@ openssl_suite("RC4-MD5") ->
openssl_suite("EDH-RSA-DES-CBC-SHA") ->
?TLS_DHE_RSA_WITH_DES_CBC_SHA;
openssl_suite("DES-CBC-SHA") ->
- ?TLS_RSA_WITH_DES_CBC_SHA.
+ ?TLS_RSA_WITH_DES_CBC_SHA;
+
+%%% SRP Cipher Suites RFC 5054
+
+openssl_suite("SRP-DSS-AES-256-CBC-SHA") ->
+ ?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA;
+openssl_suite("SRP-RSA-AES-256-CBC-SHA") ->
+ ?TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA;
+openssl_suite("SRP-DSS-3DES-EDE-CBC-SHA") ->
+ ?TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA;
+openssl_suite("SRP-RSA-3DES-EDE-CBC-SHA") ->
+ ?TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA;
+openssl_suite("SRP-DSS-AES-128-CBC-SHA") ->
+ ?TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA;
+openssl_suite("SRP-RSA-AES-128-CBC-SHA") ->
+ ?TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA.
+
+
%%--------------------------------------------------------------------
-spec openssl_suite_name(cipher_suite()) -> openssl_cipher_suite().
%%
@@ -469,6 +689,33 @@ openssl_suite_name(?TLS_DHE_DSS_WITH_AES_256_CBC_SHA256) ->
"DHE-DSS-AES256-SHA256";
openssl_suite_name(?TLS_DHE_RSA_WITH_AES_256_CBC_SHA256) ->
"DHE-RSA-AES256-SHA256";
+
+%%% PSK Cipher Suites RFC 4279
+
+openssl_suite_name(?TLS_PSK_WITH_AES_256_CBC_SHA) ->
+ "PSK-AES256-CBC-SHA";
+openssl_suite_name(?TLS_PSK_WITH_3DES_EDE_CBC_SHA) ->
+ "PSK-3DES-EDE-CBC-SHA";
+openssl_suite_name(?TLS_PSK_WITH_AES_128_CBC_SHA) ->
+ "PSK-AES128-CBC-SHA";
+openssl_suite_name(?TLS_PSK_WITH_RC4_128_SHA) ->
+ "PSK-RC4-SHA";
+
+%%% SRP Cipher Suites RFC 5054
+
+openssl_suite_name(?TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA) ->
+ "SRP-RSA-3DES-EDE-CBC-SHA";
+openssl_suite_name(?TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA) ->
+ "SRP-DSS-3DES-EDE-CBC-SHA";
+openssl_suite_name(?TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA) ->
+ "SRP-RSA-AES-128-CBC-SHA";
+openssl_suite_name(?TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA) ->
+ "SRP-DSS-AES-128-CBC-SHA";
+openssl_suite_name(?TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA) ->
+ "SRP-RSA-AES-256-CBC-SHA";
+openssl_suite_name(?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA) ->
+ "SRP-DSS-AES-256-CBC-SHA";
+
%% No oppenssl name
openssl_suite_name(Cipher) ->
suite_definition(Cipher).
@@ -483,10 +730,10 @@ filter(undefined, Ciphers) ->
filter(DerCert, Ciphers) ->
OtpCert = public_key:pkix_decode_cert(DerCert, otp),
SigAlg = OtpCert#'OTPCertificate'.signatureAlgorithm,
- case ssl_certificate:signature_type(SigAlg#'SignatureAlgorithm'.algorithm) of
- rsa ->
+ case public_key:pkix_sign_types(SigAlg#'SignatureAlgorithm'.algorithm) of
+ {_, rsa} ->
filter_rsa(OtpCert, Ciphers -- dsa_signed_suites());
- dsa ->
+ {_, dsa} ->
Ciphers -- rsa_signed_suites()
end.
@@ -605,14 +852,14 @@ hash_size(md5) ->
16;
hash_size(sha) ->
20;
+hash_size(sha224) ->
+ 28;
hash_size(sha256) ->
- 32.
-%% Currently no supported cipher suites defaults to sha384 or sha512
-%% so these clauses are not needed at the moment.
-%% hash_size(sha384) ->
-%% 48;
-%% hash_size(sha512) ->
-%% 64.
+ 32;
+hash_size(sha384) ->
+ 48;
+hash_size(sha512) ->
+ 64.
%% RFC 5246: 6.2.3.2. CBC Block Cipher
%%
@@ -702,7 +949,8 @@ next_iv(Bin, IV) ->
NextIV.
rsa_signed_suites() ->
- dhe_rsa_suites() ++ rsa_suites().
+ dhe_rsa_suites() ++ rsa_suites() ++
+ psk_rsa_suites() ++ srp_rsa_suites().
dhe_rsa_suites() ->
[?TLS_DHE_RSA_WITH_AES_256_CBC_SHA256,
@@ -712,6 +960,19 @@ dhe_rsa_suites() ->
?TLS_DHE_RSA_WITH_AES_128_CBC_SHA,
?TLS_DHE_RSA_WITH_DES_CBC_SHA].
+psk_rsa_suites() ->
+ [?TLS_RSA_PSK_WITH_AES_256_CBC_SHA384,
+ ?TLS_RSA_PSK_WITH_AES_128_CBC_SHA256,
+ ?TLS_RSA_PSK_WITH_AES_256_CBC_SHA,
+ ?TLS_RSA_PSK_WITH_AES_128_CBC_SHA,
+ ?TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_RSA_PSK_WITH_RC4_128_SHA].
+
+srp_rsa_suites() ->
+ [?TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
+ ?TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA].
+
rsa_suites() ->
[?TLS_RSA_WITH_AES_256_CBC_SHA256,
?TLS_RSA_WITH_AES_256_CBC_SHA,
@@ -723,7 +984,7 @@ rsa_suites() ->
?TLS_RSA_WITH_DES_CBC_SHA].
dsa_signed_suites() ->
- dhe_dss_suites().
+ dhe_dss_suites() ++ srp_dss_suites().
dhe_dss_suites() ->
[?TLS_DHE_DSS_WITH_AES_256_CBC_SHA256,
@@ -733,6 +994,11 @@ dhe_dss_suites() ->
?TLS_DHE_DSS_WITH_AES_128_CBC_SHA,
?TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA].
+srp_dss_suites() ->
+ [?TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
+ ?TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
+ ?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA].
+
filter_rsa(OtpCert, RsaCiphers) ->
TBSCert = OtpCert#'OTPCertificate'.tbsCertificate,
TBSExtensions = TBSCert#'OTPTBSCertificate'.extensions,
diff --git a/lib/ssl/src/ssl_cipher.hrl b/lib/ssl/src/ssl_cipher.hrl
index 0f439f8ed5..90d3704efd 100644
--- a/lib/ssl/src/ssl_cipher.hrl
+++ b/lib/ssl/src/ssl_cipher.hrl
@@ -250,4 +250,109 @@
%% hello extension data as they should.
-define(TLS_EMPTY_RENEGOTIATION_INFO_SCSV, <<?BYTE(16#00), ?BYTE(16#FF)>>).
+%%% PSK Cipher Suites RFC 4279
+
+%% TLS_PSK_WITH_RC4_128_SHA = { 0x00, 0x8A };
+-define(TLS_PSK_WITH_RC4_128_SHA, <<?BYTE(16#00), ?BYTE(16#8A)>>).
+
+%% TLS_PSK_WITH_3DES_EDE_CBC_SHA = { 0x00, 0x8B };
+-define(TLS_PSK_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#8B)>>).
+
+%% TLS_PSK_WITH_AES_128_CBC_SHA = { 0x00, 0x8C };
+-define(TLS_PSK_WITH_AES_128_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#8C)>>).
+
+%% TLS_PSK_WITH_AES_256_CBC_SHA = { 0x00, 0x8D };
+-define(TLS_PSK_WITH_AES_256_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#8D)>>).
+
+%% TLS_DHE_PSK_WITH_RC4_128_SHA = { 0x00, 0x8E };
+-define(TLS_DHE_PSK_WITH_RC4_128_SHA, <<?BYTE(16#00), ?BYTE(16#8E)>>).
+
+%% TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA = { 0x00, 0x8F };
+-define(TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#8F)>>).
+
+%% TLS_DHE_PSK_WITH_AES_128_CBC_SHA = { 0x00, 0x90 };
+-define(TLS_DHE_PSK_WITH_AES_128_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#90)>>).
+
+%% TLS_DHE_PSK_WITH_AES_256_CBC_SHA = { 0x00, 0x91 };
+-define(TLS_DHE_PSK_WITH_AES_256_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#91)>>).
+
+%% TLS_RSA_PSK_WITH_RC4_128_SHA = { 0x00, 0x92 };
+-define(TLS_RSA_PSK_WITH_RC4_128_SHA, <<?BYTE(16#00), ?BYTE(16#92)>>).
+
+%% TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA = { 0x00, 0x93 };
+-define(TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#93)>>).
+
+%% TLS_RSA_PSK_WITH_AES_128_CBC_SHA = { 0x00, 0x94 };
+-define(TLS_RSA_PSK_WITH_AES_128_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#94)>>).
+
+%% TLS_RSA_PSK_WITH_AES_256_CBC_SHA = { 0x00, 0x95 };
+-define(TLS_RSA_PSK_WITH_AES_256_CBC_SHA, <<?BYTE(16#00), ?BYTE(16#95)>>).
+
+%%% TLS 1.2 PSK Cipher Suites RFC 5487
+
+%% TLS_PSK_WITH_AES_128_CBC_SHA256 = {0x00,0xAE};
+-define(TLS_PSK_WITH_AES_128_CBC_SHA256, <<?BYTE(16#00), ?BYTE(16#AE)>>).
+
+%% TLS_PSK_WITH_AES_256_CBC_SHA384 = {0x00,0xAF};
+-define(TLS_PSK_WITH_AES_256_CBC_SHA384, <<?BYTE(16#00), ?BYTE(16#AF)>>).
+
+%% TLS_PSK_WITH_NULL_SHA256 = {0x00,0xB0};
+-define(TLS_PSK_WITH_NULL_SHA256, <<?BYTE(16#00), ?BYTE(16#B0)>>).
+
+%% TLS_PSK_WITH_NULL_SHA384 = {0x00,0xB1};
+-define(TLS_PSK_WITH_NULL_SHA384, <<?BYTE(16#00), ?BYTE(16#B1)>>).
+
+%% TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 = {0x00,0xB2};
+-define(TLS_DHE_PSK_WITH_AES_128_CBC_SHA256, <<?BYTE(16#00), ?BYTE(16#B2)>>).
+
+%% TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 = {0x00,0xB3};
+-define(TLS_DHE_PSK_WITH_AES_256_CBC_SHA384, <<?BYTE(16#00), ?BYTE(16#B3)>>).
+
+%% TLS_DHE_PSK_WITH_NULL_SHA256 = {0x00,0xB4};
+-define(TLS_DHE_PSK_WITH_NULL_SHA256, <<?BYTE(16#00), ?BYTE(16#B4)>>).
+
+%% TLS_DHE_PSK_WITH_NULL_SHA384 = {0x00,0xB5};
+-define(TLS_DHE_PSK_WITH_NULL_SHA384, <<?BYTE(16#00), ?BYTE(16#B5)>>).
+
+%% TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 = {0x00,0xB6};
+-define(TLS_RSA_PSK_WITH_AES_128_CBC_SHA256, <<?BYTE(16#00), ?BYTE(16#B6)>>).
+
+%% TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 = {0x00,0xB7};
+-define(TLS_RSA_PSK_WITH_AES_256_CBC_SHA384, <<?BYTE(16#00), ?BYTE(16#B7)>>).
+
+%% TLS_RSA_PSK_WITH_NULL_SHA256 = {0x00,0xB8};
+-define(TLS_RSA_PSK_WITH_NULL_SHA256, <<?BYTE(16#00), ?BYTE(16#B8)>>).
+
+%% TLS_RSA_PSK_WITH_NULL_SHA384 = {0x00,0xB9};
+-define(TLS_RSA_PSK_WITH_NULL_SHA384, <<?BYTE(16#00), ?BYTE(16#B9)>>).
+
+%%% SRP Cipher Suites RFC 5054
+
+%% TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA = { 0xC0,0x1A };
+-define(TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#1A)>>).
+
+%% TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA = { 0xC0,0x1B };
+-define(TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#1B)>>).
+
+%% TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA = { 0xC0,0x1C };
+-define(TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#1C)>>).
+
+%% TLS_SRP_SHA_WITH_AES_128_CBC_SHA = { 0xC0,0x1D };
+-define(TLS_SRP_SHA_WITH_AES_128_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#1D)>>).
+
+%% TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA = { 0xC0,0x1E };
+-define(TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#1E)>>).
+
+%% TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA = { 0xC0,0x1F };
+-define(TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#1F)>>).
+
+%% TLS_SRP_SHA_WITH_AES_256_CBC_SHA = { 0xC0,0x20 };
+-define(TLS_SRP_SHA_WITH_AES_256_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#20)>>).
+
+%% TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA = { 0xC0,0x21 };
+-define(TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#21)>>).
+
+%% TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA = { 0xC0,0x22 };
+-define(TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#22)>>).
+
-endif. % -ifdef(ssl_cipher).
diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl
index 8f4fd88d42..1843377582 100644
--- a/lib/ssl/src/ssl_connection.erl
+++ b/lib/ssl/src/ssl_connection.erl
@@ -34,6 +34,8 @@
-include("ssl_record.hrl").
-include("ssl_cipher.hrl").
-include("ssl_internal.hrl").
+-include("ssl_srp.hrl").
+-include("ssl_srp_primes.hrl").
-include_lib("public_key/include/public_key.hrl").
%% Internal application API
@@ -73,7 +75,6 @@
session_cache, %
session_cache_cb, %
negotiated_version, % tls_version()
- supported_protocol_versions, % [atom()]
client_certificate_requested = false,
key_algorithm, % atom as defined by cipher_suite
hashsign_algorithm, % atom as defined by cipher_suite
@@ -81,6 +82,9 @@
private_key, % PKIX: #'RSAPrivateKey'{}
diffie_hellman_params, % PKIX: #'DHParameter'{} relevant for server side
diffie_hellman_keys, % {PublicKey, PrivateKey}
+ psk_identity, % binary() - server psk identity hint
+ srp_params, % #srp_user{}
+ srp_keys, % {PublicKey, PrivateKey}
premaster_secret, %
file_ref_db, % ets()
cert_db_ref, % ref()
@@ -472,6 +476,13 @@ abbreviated(#finished{verify_data = Data} = Finished,
handle_own_alert(Alert, Version, abbreviated, State)
end;
+%% only allowed to send next_protocol message after change cipher spec
+%% & before finished message and it is not allowed during renegotiation
+abbreviated(#next_protocol{selected_protocol = SelectedProtocol},
+ #state{role = server, expecting_next_protocol_negotiation = true} = State0) ->
+ {Record, State} = next_record(State0#state{next_protocol = SelectedProtocol}),
+ next_state(abbreviated, abbreviated, Record, State);
+
abbreviated(timeout, State) ->
{ next_state, abbreviated, State, hibernate };
@@ -522,7 +533,9 @@ certify(#certificate{} = Cert,
certify(#server_key_exchange{} = KeyExchangeMsg,
#state{role = client, negotiated_version = Version,
key_algorithm = Alg} = State0)
- when Alg == dhe_dss; Alg == dhe_rsa; Alg == dh_anon ->
+ when Alg == dhe_dss; Alg == dhe_rsa; Alg == dh_anon;
+ Alg == psk; Alg == dhe_psk; Alg == rsa_psk;
+ Alg == srp_dss; Alg == srp_rsa; Alg == srp_anon ->
case handle_server_key(KeyExchangeMsg, State0) of
#state{} = State1 ->
{Record, State} = next_record(State1),
@@ -539,6 +552,45 @@ certify(#certificate_request{}, State0) ->
{Record, State} = next_record(State0#state{client_certificate_requested = true}),
next_state(certify, certify, Record, State);
+%% PSK and RSA_PSK might bypass the Server-Key-Exchange
+certify(#server_hello_done{},
+ #state{session = #session{master_secret = undefined},
+ negotiated_version = Version,
+ psk_identity = PSKIdentity,
+ premaster_secret = undefined,
+ role = client,
+ key_algorithm = Alg} = State0)
+ when Alg == psk ->
+ case server_psk_master_secret(PSKIdentity, State0) of
+ #state{} = State ->
+ client_certify_and_key_exchange(State);
+ #alert{} = Alert ->
+ handle_own_alert(Alert, Version, certify, State0)
+ end;
+
+certify(#server_hello_done{},
+ #state{session = #session{master_secret = undefined},
+ ssl_options = SslOpts,
+ negotiated_version = Version,
+ psk_identity = PSKIdentity,
+ premaster_secret = undefined,
+ role = client,
+ key_algorithm = Alg} = State0)
+ when Alg == rsa_psk ->
+ case handle_psk_identity(PSKIdentity, SslOpts#ssl_options.user_lookup_fun) of
+ {ok, PSK} when is_binary(PSK) ->
+ PremasterSecret = make_premaster_secret(Version, rsa),
+ Len = byte_size(PSK),
+ RealPMS = <<?UINT16(48), PremasterSecret/binary, ?UINT16(Len), PSK/binary>>,
+ State1 = State0#state{premaster_secret = PremasterSecret},
+ State = master_from_premaster_secret(RealPMS, State1),
+ client_certify_and_key_exchange(State);
+ #alert{} = Alert ->
+ Alert;
+ _ ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER)
+ end;
+
%% Master secret was determined with help of server-key exchange msg
certify(#server_hello_done{},
#state{session = #session{master_secret = MasterSecret} = Session,
@@ -625,6 +677,60 @@ certify_client_key_exchange(#client_diffie_hellman_public{dh_public = ClientPubl
next_state(certify, cipher, Record, State);
#alert{} = Alert ->
handle_own_alert(Alert, Version, certify, State0)
+ end;
+
+certify_client_key_exchange(#client_psk_identity{identity = ClientPSKIdentity},
+ #state{negotiated_version = Version} = State0) ->
+ case server_psk_master_secret(ClientPSKIdentity, State0) of
+ #state{} = State1 ->
+ {Record, State} = next_record(State1),
+ next_state(certify, cipher, Record, State);
+ #alert{} = Alert ->
+ handle_own_alert(Alert, Version, certify, State0)
+ end;
+
+certify_client_key_exchange(#client_dhe_psk_identity{
+ identity = ClientPSKIdentity,
+ dh_public = ClientPublicDhKey},
+ #state{negotiated_version = Version,
+ diffie_hellman_params = #'DHParameter'{prime = P,
+ base = G},
+ diffie_hellman_keys = {_, ServerDhPrivateKey}} = State0) ->
+ case dhe_psk_master_secret(ClientPSKIdentity, crypto:mpint(P), crypto:mpint(G), ClientPublicDhKey, ServerDhPrivateKey, State0) of
+ #state{} = State1 ->
+ {Record, State} = next_record(State1),
+ next_state(certify, cipher, Record, State);
+ #alert{} = Alert ->
+ handle_own_alert(Alert, Version, certify, State0)
+ end;
+
+certify_client_key_exchange(#client_rsa_psk_identity{
+ identity = PskIdentity,
+ exchange_keys =
+ #encrypted_premaster_secret{premaster_secret= EncPMS}},
+ #state{negotiated_version = Version,
+ private_key = Key} = State0) ->
+ PremasterSecret = ssl_handshake:decrypt_premaster_secret(EncPMS, Key),
+ case server_rsa_psk_master_secret(PskIdentity, PremasterSecret, State0) of
+ #state{} = State1 ->
+ {Record, State} = next_record(State1),
+ next_state(certify, cipher, Record, State);
+ #alert{} = Alert ->
+ handle_own_alert(Alert, Version, certify, State0)
+ end;
+
+certify_client_key_exchange(#client_srp_public{srp_a = ClientPublicKey},
+ #state{negotiated_version = Version,
+ srp_params =
+ #srp_user{prime = Prime,
+ verifier = Verifier}
+ } = State0) ->
+ case server_srp_master_secret(Verifier, Prime, ClientPublicKey, State0) of
+ #state{} = State1 ->
+ {Record, State} = next_record(State1),
+ next_state(certify, cipher, Record, State);
+ #alert{} = Alert ->
+ handle_own_alert(Alert, Version, certify, State0)
end.
%%--------------------------------------------------------------------
@@ -656,11 +762,10 @@ cipher(#certificate_verify{signature = Signature, hashsign_algorithm = CertHashS
handle_own_alert(Alert, Version, cipher, State0)
end;
-% client must send a next protocol message if we are expecting it
+%% client must send a next protocol message if we are expecting it
cipher(#finished{}, #state{role = server, expecting_next_protocol_negotiation = true,
next_protocol = undefined, negotiated_version = Version} = State0) ->
- handle_own_alert(?ALERT_REC(?FATAL,?UNEXPECTED_MESSAGE), Version, cipher, State0),
- {stop, normal, State0};
+ handle_own_alert(?ALERT_REC(?FATAL,?UNEXPECTED_MESSAGE), Version, cipher, State0);
cipher(#finished{verify_data = Data} = Finished,
#state{negotiated_version = Version,
@@ -682,8 +787,8 @@ cipher(#finished{verify_data = Data} = Finished,
handle_own_alert(Alert, Version, cipher, State)
end;
-% only allowed to send next_protocol message after change cipher spec
-% & before finished message and it is not allowed during renegotiation
+%% only allowed to send next_protocol message after change cipher spec
+%% & before finished message and it is not allowed during renegotiation
cipher(#next_protocol{selected_protocol = SelectedProtocol},
#state{role = server, expecting_next_protocol_negotiation = true} = State0) ->
{Record, State} = next_record(State0#state{next_protocol = SelectedProtocol}),
@@ -1146,7 +1251,9 @@ init_certificates(undefined, CertDbRef, CertDbHandle, FileRefHandle, PemCacheHan
init_certificates(undefined, CertDbRef, CertDbHandle, FileRefHandle, PemCacheHandle, CacheHandle, CertFile, client) ->
try
- [OwnCert] = ssl_certificate:file_to_certificats(CertFile, PemCacheHandle),
+ %% Ignoring potential proxy-certificates see:
+ %% http://dev.globus.org/wiki/Security/ProxyFileFormat
+ [OwnCert|_] = ssl_certificate:file_to_certificats(CertFile, PemCacheHandle),
{ok, CertDbRef, CertDbHandle, FileRefHandle, PemCacheHandle, CacheHandle, OwnCert}
catch _Error:_Reason ->
{ok, CertDbRef, CertDbHandle, FileRefHandle, PemCacheHandle, CacheHandle, undefined}
@@ -1154,7 +1261,7 @@ init_certificates(undefined, CertDbRef, CertDbHandle, FileRefHandle, PemCacheHan
init_certificates(undefined, CertDbRef, CertDbHandle, FileRefHandle, PemCacheHandle, CacheRef, CertFile, server) ->
try
- [OwnCert] = ssl_certificate:file_to_certificats(CertFile, PemCacheHandle),
+ [OwnCert|_] = ssl_certificate:file_to_certificats(CertFile, PemCacheHandle),
{ok, CertDbRef, CertDbHandle, FileRefHandle, PemCacheHandle, CacheRef, OwnCert}
catch
_:Reason ->
@@ -1439,7 +1546,8 @@ server_hello_done(#state{transport_cb = Transport,
State#state{connection_states = ConnectionStates,
tls_handshake_history = Handshake}.
-certify_server(#state{key_algorithm = dh_anon} = State) ->
+certify_server(#state{key_algorithm = Algo} = State)
+ when Algo == dh_anon; Algo == psk; Algo == dhe_psk ->
State;
certify_server(#state{transport_cb = Transport,
@@ -1494,6 +1602,128 @@ key_exchange(#state{role = server, key_algorithm = Algo,
diffie_hellman_keys = Keys,
tls_handshake_history = Handshake};
+key_exchange(#state{role = server, key_algorithm = psk,
+ ssl_options = #ssl_options{psk_identity = undefined}} = State) ->
+ State;
+key_exchange(#state{role = server, key_algorithm = psk,
+ ssl_options = #ssl_options{psk_identity = PskIdentityHint},
+ hashsign_algorithm = HashSignAlgo,
+ private_key = PrivateKey,
+ connection_states = ConnectionStates0,
+ negotiated_version = Version,
+ tls_handshake_history = Handshake0,
+ socket = Socket,
+ transport_cb = Transport
+ } = State) ->
+ ConnectionState =
+ ssl_record:pending_connection_state(ConnectionStates0, read),
+ 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}),
+ {BinMsg, ConnectionStates, Handshake} =
+ encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+ Transport:send(Socket, BinMsg),
+ State#state{connection_states = ConnectionStates,
+ tls_handshake_history = Handshake};
+
+key_exchange(#state{role = server, key_algorithm = dhe_psk,
+ ssl_options = #ssl_options{psk_identity = PskIdentityHint},
+ hashsign_algorithm = HashSignAlgo,
+ diffie_hellman_params = #'DHParameter'{prime = P, base = G} = Params,
+ private_key = PrivateKey,
+ connection_states = ConnectionStates0,
+ negotiated_version = Version,
+ tls_handshake_history = Handshake0,
+ socket = Socket,
+ transport_cb = Transport
+ } = State) ->
+ Keys = crypto:dh_generate_key([crypto:mpint(P), crypto:mpint(G)]),
+ ConnectionState =
+ ssl_record:pending_connection_state(ConnectionStates0, read),
+ 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, Keys, Params,
+ HashSignAlgo, ClientRandom,
+ ServerRandom,
+ PrivateKey}),
+ {BinMsg, ConnectionStates, Handshake} =
+ encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+ Transport:send(Socket, BinMsg),
+ State#state{connection_states = ConnectionStates,
+ diffie_hellman_keys = Keys,
+ tls_handshake_history = Handshake};
+
+key_exchange(#state{role = server, key_algorithm = rsa_psk,
+ ssl_options = #ssl_options{psk_identity = undefined}} = State) ->
+ State;
+key_exchange(#state{role = server, key_algorithm = rsa_psk,
+ ssl_options = #ssl_options{psk_identity = PskIdentityHint},
+ hashsign_algorithm = HashSignAlgo,
+ private_key = PrivateKey,
+ connection_states = ConnectionStates0,
+ negotiated_version = Version,
+ tls_handshake_history = Handshake0,
+ socket = Socket,
+ transport_cb = Transport
+ } = State) ->
+ ConnectionState =
+ ssl_record:pending_connection_state(ConnectionStates0, read),
+ 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}),
+ {BinMsg, ConnectionStates, Handshake} =
+ encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+ Transport:send(Socket, BinMsg),
+ State#state{connection_states = ConnectionStates,
+ tls_handshake_history = Handshake};
+
+key_exchange(#state{role = server, key_algorithm = Algo,
+ ssl_options = #ssl_options{user_lookup_fun = LookupFun},
+ hashsign_algorithm = HashSignAlgo,
+ session = #session{srp_username = Username},
+ private_key = PrivateKey,
+ connection_states = ConnectionStates0,
+ negotiated_version = Version,
+ tls_handshake_history = Handshake0,
+ socket = Socket,
+ transport_cb = Transport
+ } = State)
+ when Algo == srp_dss;
+ Algo == srp_rsa;
+ Algo == srp_anon ->
+ SrpParams = handle_srp_identity(Username, LookupFun),
+ Keys = case generate_srp_server_keys(SrpParams, 0) of
+ Alert = #alert{} ->
+ throw(Alert);
+ Keys0 = {_,_} ->
+ Keys0
+ end,
+ ConnectionState =
+ ssl_record:pending_connection_state(ConnectionStates0, read),
+ 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}),
+ {BinMsg, ConnectionStates, Handshake} =
+ encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+ Transport:send(Socket, BinMsg),
+ State#state{connection_states = ConnectionStates,
+ srp_params = SrpParams,
+ srp_keys = Keys,
+ tls_handshake_history = Handshake};
+
key_exchange(#state{role = client,
connection_states = ConnectionStates0,
key_algorithm = rsa,
@@ -1523,6 +1753,68 @@ key_exchange(#state{role = client,
encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
Transport:send(Socket, BinMsg),
State#state{connection_states = ConnectionStates,
+ tls_handshake_history = Handshake};
+
+key_exchange(#state{role = client,
+ ssl_options = SslOpts,
+ connection_states = ConnectionStates0,
+ key_algorithm = psk,
+ negotiated_version = Version,
+ socket = Socket, transport_cb = Transport,
+ tls_handshake_history = Handshake0} = State) ->
+ Msg = ssl_handshake:key_exchange(client, Version, {psk, SslOpts#ssl_options.psk_identity}),
+ {BinMsg, ConnectionStates, Handshake} =
+ encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+ Transport:send(Socket, BinMsg),
+ State#state{connection_states = ConnectionStates,
+ tls_handshake_history = Handshake};
+
+key_exchange(#state{role = client,
+ ssl_options = SslOpts,
+ connection_states = ConnectionStates0,
+ key_algorithm = dhe_psk,
+ negotiated_version = Version,
+ diffie_hellman_keys = {DhPubKey, _},
+ socket = Socket, transport_cb = Transport,
+ tls_handshake_history = Handshake0} = State) ->
+ Msg = ssl_handshake:key_exchange(client, Version, {dhe_psk, SslOpts#ssl_options.psk_identity, DhPubKey}),
+ {BinMsg, ConnectionStates, Handshake} =
+ encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+ Transport:send(Socket, BinMsg),
+ State#state{connection_states = ConnectionStates,
+ tls_handshake_history = Handshake};
+
+key_exchange(#state{role = client,
+ ssl_options = SslOpts,
+ connection_states = ConnectionStates0,
+ key_algorithm = rsa_psk,
+ public_key_info = PublicKeyInfo,
+ negotiated_version = Version,
+ premaster_secret = PremasterSecret,
+ socket = Socket, transport_cb = Transport,
+ tls_handshake_history = Handshake0} = State) ->
+ Msg = rsa_psk_key_exchange(Version, SslOpts#ssl_options.psk_identity, PremasterSecret, PublicKeyInfo),
+ {BinMsg, ConnectionStates, Handshake} =
+ encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+ Transport:send(Socket, BinMsg),
+ State#state{connection_states = ConnectionStates,
+ tls_handshake_history = Handshake};
+
+key_exchange(#state{role = client,
+ connection_states = ConnectionStates0,
+ key_algorithm = Algorithm,
+ negotiated_version = Version,
+ srp_keys = {ClientPubKey, _},
+ socket = Socket, transport_cb = Transport,
+ tls_handshake_history = Handshake0} = State)
+ when Algorithm == srp_dss;
+ Algorithm == srp_rsa;
+ Algorithm == srp_anon ->
+ Msg = ssl_handshake:key_exchange(client, Version, {srp, ClientPubKey}),
+ {BinMsg, ConnectionStates, Handshake} =
+ encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+ Transport:send(Socket, BinMsg),
+ State#state{connection_states = ConnectionStates,
tls_handshake_history = Handshake}.
rsa_key_exchange(Version, PremasterSecret, PublicKeyInfo = {Algorithm, _, _})
@@ -1541,6 +1833,22 @@ rsa_key_exchange(Version, PremasterSecret, PublicKeyInfo = {Algorithm, _, _})
rsa_key_exchange(_, _, _) ->
throw (?ALERT_REC(?FATAL,?HANDSHAKE_FAILURE)).
+rsa_psk_key_exchange(Version, PskIdentity, PremasterSecret, PublicKeyInfo = {Algorithm, _, _})
+ when Algorithm == ?rsaEncryption;
+ Algorithm == ?md2WithRSAEncryption;
+ Algorithm == ?md5WithRSAEncryption;
+ Algorithm == ?sha1WithRSAEncryption;
+ Algorithm == ?sha224WithRSAEncryption;
+ Algorithm == ?sha256WithRSAEncryption;
+ Algorithm == ?sha384WithRSAEncryption;
+ Algorithm == ?sha512WithRSAEncryption
+ ->
+ ssl_handshake:key_exchange(client, Version,
+ {psk_premaster_secret, PskIdentity, PremasterSecret,
+ PublicKeyInfo});
+rsa_psk_key_exchange(_, _, _, _) ->
+ throw (?ALERT_REC(?FATAL,?HANDSHAKE_FAILURE)).
+
request_client_cert(#state{ssl_options = #ssl_options{verify = verify_peer},
connection_states = ConnectionStates0,
cert_db = CertDbHandle,
@@ -1659,7 +1967,23 @@ verify_server_key(#server_key_params{params = Params,
server_master_secret(#server_dh_params{dh_p = P, dh_g = G, dh_y = ServerPublicDhKey},
State) ->
- dh_master_secret(P, G, ServerPublicDhKey, undefined, State).
+ dh_master_secret(P, G, ServerPublicDhKey, undefined, State);
+
+server_master_secret(#server_psk_params{
+ hint = IdentityHint},
+ State) ->
+ %% store for later use
+ State#state{psk_identity = IdentityHint};
+
+server_master_secret(#server_dhe_psk_params{
+ hint = IdentityHint,
+ dh_params = #server_dh_params{dh_p = P, dh_g = G, dh_y = ServerPublicDhKey}},
+ State) ->
+ dhe_psk_master_secret(IdentityHint, P, G, ServerPublicDhKey, undefined, State);
+
+server_master_secret(#server_srp_params{srp_n = N, srp_g = G, srp_s = S, srp_b = B},
+ State) ->
+ client_srp_master_secret(G, N, S, B, undefined, State).
master_from_premaster_secret(PremasterSecret,
#state{session = Session,
@@ -1689,6 +2013,131 @@ dh_master_secret(PMpint, GMpint, PublicDhKey, PrivateDhKey, State) ->
[PMpint, GMpint]),
master_from_premaster_secret(PremasterSecret, State).
+handle_psk_identity(_PSKIdentity, LookupFun)
+ when LookupFun == undefined ->
+ error;
+handle_psk_identity(PSKIdentity, {Fun, UserState}) ->
+ Fun(psk, PSKIdentity, UserState).
+
+server_psk_master_secret(ClientPSKIdentity,
+ #state{ssl_options = SslOpts} = State) ->
+ case handle_psk_identity(ClientPSKIdentity, SslOpts#ssl_options.user_lookup_fun) of
+ {ok, PSK} when is_binary(PSK) ->
+ Len = byte_size(PSK),
+ PremasterSecret = <<?UINT16(Len), 0:(Len*8), ?UINT16(Len), PSK/binary>>,
+ master_from_premaster_secret(PremasterSecret, State);
+ #alert{} = Alert ->
+ Alert;
+ _ ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER)
+ end.
+
+dhe_psk_master_secret(PSKIdentity, Prime, Base, PublicDhKey, undefined, State) ->
+ PMpint = mpint_binary(Prime),
+ GMpint = mpint_binary(Base),
+ Keys = {_, PrivateDhKey} =
+ crypto:dh_generate_key([PMpint,GMpint]),
+ dhe_psk_master_secret(PSKIdentity, PMpint, GMpint, PublicDhKey, PrivateDhKey,
+ State#state{diffie_hellman_keys = Keys});
+
+dhe_psk_master_secret(PSKIdentity, PMpint, GMpint, PublicDhKey, PrivateDhKey,
+ #state{ssl_options = SslOpts} = State) ->
+ case handle_psk_identity(PSKIdentity, SslOpts#ssl_options.user_lookup_fun) of
+ {ok, PSK} when is_binary(PSK) ->
+ DHSecret =
+ crypto:dh_compute_key(mpint_binary(PublicDhKey), PrivateDhKey,
+ [PMpint, GMpint]),
+ DHLen = erlang:byte_size(DHSecret),
+ Len = erlang:byte_size(PSK),
+ PremasterSecret = <<?UINT16(DHLen), DHSecret/binary, ?UINT16(Len), PSK/binary>>,
+ master_from_premaster_secret(PremasterSecret, State);
+ #alert{} = Alert ->
+ Alert;
+ _ ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER)
+ end.
+
+server_rsa_psk_master_secret(PskIdentity, PremasterSecret,
+ #state{ssl_options = SslOpts} = State) ->
+ case handle_psk_identity(PskIdentity, SslOpts#ssl_options.user_lookup_fun) of
+ {ok, PSK} when is_binary(PSK) ->
+ Len = byte_size(PSK),
+ RealPMS = <<?UINT16(48), PremasterSecret/binary, ?UINT16(Len), PSK/binary>>,
+ master_from_premaster_secret(RealPMS, State);
+ #alert{} = Alert ->
+ Alert;
+ _ ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER)
+ end.
+
+generate_srp_server_keys(_SrpParams, 10) ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER);
+generate_srp_server_keys(SrpParams =
+ #srp_user{generator = Generator, prime = Prime,
+ verifier = Verifier}, N) ->
+ case crypto:srp_generate_key(Verifier, Generator, Prime, '6a') of
+ error ->
+ generate_srp_server_keys(SrpParams, N+1);
+ Keys ->
+ Keys
+ end.
+
+generate_srp_client_keys(_Generator, _Prime, 10) ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER);
+generate_srp_client_keys(Generator, Prime, N) ->
+
+ case crypto:srp_generate_key(Generator, Prime, '6a') of
+ error ->
+ generate_srp_client_keys(Generator, Prime, N+1);
+ Keys ->
+ Keys
+ end.
+
+handle_srp_identity(Username, {Fun, UserState}) ->
+ case Fun(srp, Username, UserState) of
+ {ok, {SRPParams, Salt, DerivedKey}}
+ when is_atom(SRPParams), is_binary(Salt), is_binary(DerivedKey) ->
+ {Generator, Prime} = ssl_srp_primes:get_srp_params(SRPParams),
+ Verifier = crypto:mod_exp_prime(Generator, DerivedKey, Prime),
+ #srp_user{generator = Generator, prime = Prime,
+ salt = Salt, verifier = Verifier};
+ #alert{} = Alert ->
+ throw(Alert);
+ _ ->
+ throw(?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER))
+ end.
+
+server_srp_master_secret(Verifier, Prime, ClientPub, State = #state{srp_keys = {ServerPub, ServerPriv}}) ->
+ case crypto:srp_compute_key(Verifier, Prime, ClientPub, ServerPub, ServerPriv, '6a') of
+ error ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER);
+ PremasterSecret ->
+ master_from_premaster_secret(PremasterSecret, State)
+ end.
+
+client_srp_master_secret(_Generator, _Prime, _Salt, _ServerPub, #alert{} = Alert, _State) ->
+ Alert;
+client_srp_master_secret(Generator, Prime, Salt, ServerPub, undefined, State) ->
+ Keys = generate_srp_client_keys(Generator, Prime, 0),
+ client_srp_master_secret(Generator, Prime, Salt, ServerPub, Keys, State#state{srp_keys = Keys});
+
+client_srp_master_secret(Generator, Prime, Salt, ServerPub, {ClientPub, ClientPriv},
+ #state{ssl_options = SslOpts} = State) ->
+ case ssl_srp_primes:check_srp_params(Generator, Prime) of
+ ok ->
+ {Username, Password} = SslOpts#ssl_options.srp_identity,
+ DerivedKey = crypto:sha([Salt, crypto:sha([Username, <<$:>>, Password])]),
+
+ case crypto:srp_compute_key(DerivedKey, Prime, Generator, ClientPub, ClientPriv, ServerPub, '6a') of
+ error ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER);
+ PremasterSecret ->
+ master_from_premaster_secret(PremasterSecret, State)
+ end;
+ _ ->
+ ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER)
+ end.
+
cipher_role(client, Data, Session, #state{connection_states = ConnectionStates0} = State) ->
ConnectionStates = ssl_record:set_server_verify_data(current_both, Data, ConnectionStates0),
next_state_connection(cipher, ack_connection(State#state{session = Session,
@@ -2488,19 +2937,26 @@ default_hashsign(_Version = {Major, Minor}, KeyExchange)
when Major == 3 andalso Minor >= 3 andalso
(KeyExchange == rsa orelse
KeyExchange == dhe_rsa orelse
- KeyExchange == dh_rsa) ->
+ KeyExchange == dh_rsa orelse
+ KeyExchange == srp_rsa) ->
{sha, rsa};
default_hashsign(_Version, KeyExchange)
when KeyExchange == rsa;
KeyExchange == dhe_rsa;
- KeyExchange == dh_rsa ->
+ KeyExchange == dh_rsa;
+ KeyExchange == srp_rsa ->
{md5sha, rsa};
default_hashsign(_Version, KeyExchange)
when KeyExchange == dhe_dss;
- KeyExchange == dh_dss ->
+ KeyExchange == dh_dss;
+ KeyExchange == srp_dss ->
{sha, dsa};
default_hashsign(_Version, KeyExchange)
- when KeyExchange == dh_anon ->
+ when KeyExchange == dh_anon;
+ KeyExchange == psk;
+ KeyExchange == dhe_psk;
+ KeyExchange == rsa_psk;
+ KeyExchange == srp_anon ->
{null, anon}.
start_or_recv_cancel_timer(infinity, _RecvFrom) ->
diff --git a/lib/ssl/src/ssl_handshake.erl b/lib/ssl/src/ssl_handshake.erl
index 1929370991..83c0092de2 100644
--- a/lib/ssl/src/ssl_handshake.erl
+++ b/lib/ssl/src/ssl_handshake.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2007-2012. All Rights Reserved.
+%% Copyright Ericsson AB 2007-2013. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -28,6 +28,7 @@
-include("ssl_cipher.hrl").
-include("ssl_alert.hrl").
-include("ssl_internal.hrl").
+-include("ssl_srp.hrl").
-include_lib("public_key/include/public_key.hrl").
-export([master_secret/4, client_hello/8, server_hello/5, hello/4,
@@ -61,14 +62,11 @@ client_hello(Host, Port, ConnectionStates,
ciphers = UserSuites
} = SslOpts,
Cache, CacheCb, Renegotiation, OwnCert) ->
-
- Fun = fun(Version) ->
- ssl_record:protocol_version(Version)
- end,
- Version = ssl_record:highest_protocol_version(lists:map(Fun, Versions)),
+ Version = ssl_record:highest_protocol_version(Versions),
Pending = ssl_record:pending_connection_state(ConnectionStates, read),
SecParams = Pending#connection_state.security_parameters,
Ciphers = available_suites(UserSuites, Version),
+ SRP = srp_user(SslOpts),
Id = ssl_session:client_id({Host, Port, SslOpts}, Cache, CacheCb, OwnCert),
@@ -80,6 +78,7 @@ client_hello(Host, Port, ConnectionStates,
renegotiation_info =
renegotiation_info(client, ConnectionStates, Renegotiation),
+ srp = SRP,
hash_signs = default_hash_signs(),
next_protocol_negotiation =
encode_client_protocol_negotiation(SslOpts#ssl_options.next_protocol_selector, Renegotiation)
@@ -139,10 +138,11 @@ hello(#server_hello{cipher_suite = CipherSuite, server_version = Version,
compression_method = Compression, random = Random,
session_id = SessionId, renegotiation_info = Info,
hash_signs = _HashSigns} = Hello,
- #ssl_options{secure_renegotiate = SecureRenegotation, next_protocol_selector = NextProtocolSelector},
+ #ssl_options{secure_renegotiate = SecureRenegotation, next_protocol_selector = NextProtocolSelector,
+ versions = SupportedVersions},
ConnectionStates0, Renegotiation) ->
%%TODO: select hash and signature algorigthm
- case ssl_record:is_acceptable_version(Version) of
+ case ssl_record:is_acceptable_version(Version, SupportedVersions) of
true ->
case handle_renegotiation_info(client, Info, ConnectionStates0,
Renegotiation, SecureRenegotation, []) of
@@ -165,22 +165,24 @@ hello(#server_hello{cipher_suite = CipherSuite, server_version = Version,
hello(#client_hello{client_version = ClientVersion, random = Random,
cipher_suites = CipherSuites,
- renegotiation_info = Info} = Hello,
+ renegotiation_info = Info,
+ srp = SRP} = Hello,
#ssl_options{versions = Versions,
secure_renegotiate = SecureRenegotation} = SslOpts,
{Port, Session0, Cache, CacheCb, ConnectionStates0, Cert}, Renegotiation) ->
%% TODO: select hash and signature algorithm
Version = select_version(ClientVersion, Versions),
- case ssl_record:is_acceptable_version(Version) of
+ case ssl_record:is_acceptable_version(Version, Versions) of
true ->
{Type, #session{cipher_suite = CipherSuite,
- compression_method = Compression} = Session}
+ compression_method = Compression} = Session1}
= select_session(Hello, Port, Session0, Version,
SslOpts, Cache, CacheCb, Cert),
case CipherSuite of
no_suite ->
?ALERT_REC(?FATAL, ?INSUFFICIENT_SECURITY);
_ ->
+ Session = handle_srp_info(SRP, Session1),
case handle_renegotiation_info(server, Info, ConnectionStates0,
Renegotiation, SecureRenegotation,
CipherSuites) of
@@ -375,6 +377,10 @@ certificate_request(ConnectionStates, CertDbHandle, CertDbRef) ->
{premaster_secret, binary(), public_key_info()} |
{dh, binary()} |
{dh, {binary(), binary()}, #'DHParameter'{}, {HashAlgo::atom(), SignAlgo::atom()},
+ binary(), binary(), private_key()} |
+ {psk, binary()} |
+ {dhe_psk, binary(), binary()} |
+ {srp, {binary(), binary()}, #srp_user{}, {HashAlgo::atom(), SignAlgo::atom()},
binary(), binary(), private_key()}) ->
#client_key_exchange{} | #server_key_exchange{}.
%%
@@ -391,6 +397,33 @@ key_exchange(client, _Version, {dh, <<?UINT32(Len), PublicKey:Len/binary>>}) ->
dh_public = PublicKey}
};
+key_exchange(client, _Version, {psk, Identity}) ->
+ #client_key_exchange{
+ exchange_keys = #client_psk_identity{
+ identity = Identity}
+ };
+
+key_exchange(client, _Version, {dhe_psk, Identity, <<?UINT32(Len), PublicKey:Len/binary>>}) ->
+ #client_key_exchange{
+ exchange_keys = #client_dhe_psk_identity{
+ identity = Identity,
+ dh_public = PublicKey}
+ };
+
+key_exchange(client, _Version, {psk_premaster_secret, PskIdentity, Secret, {_, PublicKey, _}}) ->
+ EncPremasterSecret =
+ encrypted_premaster_secret(Secret, PublicKey),
+ #client_key_exchange{
+ exchange_keys = #client_rsa_psk_identity{
+ identity = PskIdentity,
+ exchange_keys = EncPremasterSecret}};
+
+key_exchange(client, _Version, {srp, PublicKey}) ->
+ #client_key_exchange{
+ exchange_keys = #client_srp_public{
+ srp_a = PublicKey}
+ };
+
key_exchange(server, Version, {dh, {<<?UINT32(Len), PublicKey:Len/binary>>, _},
#'DHParameter'{prime = P, base = G},
HashSign, ClientRandom, ServerRandom, PrivateKey}) ->
@@ -399,6 +432,34 @@ key_exchange(server, Version, {dh, {<<?UINT32(Len), PublicKey:Len/binary>>, _},
ServerDHParams = #server_dh_params{dh_p = PBin,
dh_g = GBin, dh_y = PublicKey},
enc_server_key_exchange(Version, ServerDHParams, HashSign,
+ ClientRandom, ServerRandom, PrivateKey);
+
+key_exchange(server, Version, {psk, PskIdentityHint,
+ HashSign, ClientRandom, ServerRandom, PrivateKey}) ->
+ ServerPSKParams = #server_psk_params{hint = PskIdentityHint},
+ enc_server_key_exchange(Version, ServerPSKParams, HashSign,
+ ClientRandom, ServerRandom, PrivateKey);
+
+key_exchange(server, Version, {dhe_psk, PskIdentityHint, {<<?UINT32(Len), PublicKey:Len/binary>>, _},
+ #'DHParameter'{prime = P, base = G},
+ HashSign, ClientRandom, ServerRandom, PrivateKey}) ->
+ <<?UINT32(_), PBin/binary>> = crypto:mpint(P),
+ <<?UINT32(_), GBin/binary>> = crypto:mpint(G),
+ ServerEDHPSKParams = #server_dhe_psk_params{
+ hint = PskIdentityHint,
+ dh_params = #server_dh_params{dh_p = PBin,
+ dh_g = GBin, dh_y = PublicKey}
+ },
+ enc_server_key_exchange(Version, ServerEDHPSKParams,
+ HashSign, ClientRandom, ServerRandom, PrivateKey);
+
+key_exchange(server, Version, {srp, {PublicKey, _},
+ #srp_user{generator = Generator, prime = Prime,
+ salt = Salt},
+ HashSign, ClientRandom, ServerRandom, PrivateKey}) ->
+ ServerSRPParams = #server_srp_params{srp_n = Prime, srp_g = Generator,
+ srp_s = Salt, srp_b = PublicKey},
+ enc_server_key_exchange(Version, ServerSRPParams, HashSign,
ClientRandom, ServerRandom, PrivateKey).
enc_server_key_exchange(Version, Params, {HashAlgo, SignAlgo},
@@ -528,7 +589,12 @@ get_tls_handshake(Version, Data, Buffer) ->
%%--------------------------------------------------------------------
-spec decode_client_key(binary(), key_algo(), tls_version()) ->
- #encrypted_premaster_secret{} | #client_diffie_hellman_public{}.
+ #encrypted_premaster_secret{}
+ | #client_diffie_hellman_public{}
+ | #client_psk_identity{}
+ | #client_dhe_psk_identity{}
+ | #client_rsa_psk_identity{}
+ | #client_srp_public{}.
%%
%% Description: Decode client_key data and return appropriate type
%%--------------------------------------------------------------------
@@ -680,6 +746,11 @@ cipher_suites(Suites, false) ->
cipher_suites(Suites, true) ->
Suites.
+srp_user(#ssl_options{srp_identity = {UserName, _}}) ->
+ #srp{username = UserName};
+srp_user(_) ->
+ undefined.
+
renegotiation_info(client, _, false) ->
#renegotiation_info{renegotiated_connection = undefined};
renegotiation_info(server, ConnectionStates, false) ->
@@ -762,6 +833,11 @@ select_next_protocol(Protocols, NextProtocolSelector) ->
Protocol
end.
+handle_srp_info(undefined, Session) ->
+ Session;
+handle_srp_info(#srp{username = Username}, Session) ->
+ Session#session{srp_username = Username}.
+
handle_renegotiation_info(_, #renegotiation_info{renegotiated_connection = ?byte(0)},
ConnectionStates, false, _, _) ->
{ok, ssl_record:set_renegotiation_flag(true, ConnectionStates)};
@@ -869,11 +945,7 @@ hello_security_parameters(server, Version, ConnectionState, CipherSuite, Random,
}.
select_version(ClientVersion, Versions) ->
- Fun = fun(Version) ->
- ssl_record:protocol_version(Version)
- end,
- ServerVersion = ssl_record:highest_protocol_version(lists:map(Fun,
- Versions)),
+ ServerVersion = ssl_record:highest_protocol_version(Versions),
ssl_record:lowest_protocol_version(ClientVersion, ServerVersion).
select_cipher_suite([], _) ->
@@ -948,6 +1020,7 @@ dec_hs(_Version, ?CLIENT_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
DecodedExtensions = dec_hello_extensions(Extensions),
RenegotiationInfo = proplists:get_value(renegotiation_info, DecodedExtensions, undefined),
+ SRP = proplists:get_value(srp, DecodedExtensions, undefined),
HashSigns = proplists:get_value(hash_signs, DecodedExtensions, undefined),
NextProtocolNegotiation = proplists:get_value(next_protocol_negotiation, DecodedExtensions, undefined),
@@ -958,6 +1031,7 @@ dec_hs(_Version, ?CLIENT_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
cipher_suites = from_2bytes(CipherSuites),
compression_methods = Comp_methods,
renegotiation_info = RenegotiationInfo,
+ srp = SRP,
hash_signs = HashSigns,
next_protocol_negotiation = NextProtocolNegotiation
};
@@ -1036,7 +1110,23 @@ dec_client_key(<<>>, ?KEY_EXCHANGE_DIFFIE_HELLMAN, _) ->
throw(?ALERT_REC(?FATAL, ?UNSUPPORTED_CERTIFICATE));
dec_client_key(<<?UINT16(DH_YLen), DH_Y:DH_YLen/binary>>,
?KEY_EXCHANGE_DIFFIE_HELLMAN, _) ->
- #client_diffie_hellman_public{dh_public = DH_Y}.
+ #client_diffie_hellman_public{dh_public = DH_Y};
+dec_client_key(<<?UINT16(Len), Id:Len/binary>>,
+ ?KEY_EXCHANGE_PSK, _) ->
+ #client_psk_identity{identity = Id};
+dec_client_key(<<?UINT16(Len), Id:Len/binary,
+ ?UINT16(DH_YLen), DH_Y:DH_YLen/binary>>,
+ ?KEY_EXCHANGE_DHE_PSK, _) ->
+ #client_dhe_psk_identity{identity = Id, dh_public = DH_Y};
+dec_client_key(<<?UINT16(Len), Id:Len/binary, PKEPMS/binary>>,
+ ?KEY_EXCHANGE_RSA_PSK, {3, 0}) ->
+ #client_rsa_psk_identity{identity = Id, exchange_keys = #encrypted_premaster_secret{premaster_secret = PKEPMS}};
+dec_client_key(<<?UINT16(Len), Id:Len/binary, ?UINT16(_), PKEPMS/binary>>,
+ ?KEY_EXCHANGE_RSA_PSK, _) ->
+ #client_rsa_psk_identity{identity = Id, exchange_keys = #encrypted_premaster_secret{premaster_secret = PKEPMS}};
+dec_client_key(<<?UINT16(ALen), A:ALen/binary>>,
+ ?KEY_EXCHANGE_SRP, _) ->
+ #client_srp_public{srp_a = A}.
dec_ske_params(Len, Keys, Version) ->
<<Params:Len/bytes, Signature/binary>> = Keys,
@@ -1071,6 +1161,41 @@ dec_server_key(<<?UINT16(PLen), P:PLen/binary,
params_bin = BinMsg,
hashsign = HashSign,
signature = Signature};
+dec_server_key(<<?UINT16(Len), PskIdentityHint:Len/binary>> = KeyStruct,
+ KeyExchange, Version)
+ when KeyExchange == ?KEY_EXCHANGE_PSK; KeyExchange == ?KEY_EXCHANGE_RSA_PSK ->
+ Params = #server_psk_params{
+ hint = PskIdentityHint},
+ {BinMsg, HashSign, Signature} = dec_ske_params(Len + 2, KeyStruct, Version),
+ #server_key_params{params = Params,
+ params_bin = BinMsg,
+ hashsign = HashSign,
+ signature = Signature};
+dec_server_key(<<?UINT16(Len), IdentityHint:Len/binary,
+ ?UINT16(PLen), P:PLen/binary,
+ ?UINT16(GLen), G:GLen/binary,
+ ?UINT16(YLen), Y:YLen/binary, _/binary>> = KeyStruct,
+ ?KEY_EXCHANGE_DHE_PSK, Version) ->
+ DHParams = #server_dh_params{dh_p = P, dh_g = G, dh_y = Y},
+ Params = #server_dhe_psk_params{
+ hint = IdentityHint,
+ dh_params = DHParams},
+ {BinMsg, HashSign, Signature} = dec_ske_params(Len + PLen + GLen + YLen + 8, KeyStruct, Version),
+ #server_key_params{params = Params,
+ params_bin = BinMsg,
+ hashsign = HashSign,
+ signature = Signature};
+dec_server_key(<<?UINT16(NLen), N:NLen/binary,
+ ?UINT16(GLen), G:GLen/binary,
+ ?BYTE(SLen), S:SLen/binary,
+ ?UINT16(BLen), B:BLen/binary, _/binary>> = KeyStruct,
+ ?KEY_EXCHANGE_SRP, Version) ->
+ Params = #server_srp_params{srp_n = N, srp_g = G, srp_s = S, srp_b = B},
+ {BinMsg, HashSign, Signature} = dec_ske_params(NLen + GLen + SLen + BLen + 7, KeyStruct, Version),
+ #server_key_params{params = Params,
+ params_bin = BinMsg,
+ hashsign = HashSign,
+ signature = Signature};
dec_server_key(_, _, _) ->
throw(?ALERT_REC(?FATAL, ?HANDSHAKE_FAILURE)).
@@ -1098,6 +1223,11 @@ dec_hello_extensions(<<?UINT16(?RENEGOTIATION_EXT), ?UINT16(Len), Info:Len/binar
dec_hello_extensions(Rest, [{renegotiation_info,
#renegotiation_info{renegotiated_connection = RenegotiateInfo}} | Acc]);
+dec_hello_extensions(<<?UINT16(?SRP_EXT), ?UINT16(Len), ?BYTE(SRPLen), SRP:SRPLen/binary, Rest/binary>>, Acc)
+ when Len == SRPLen + 2 ->
+ dec_hello_extensions(Rest, [{srp,
+ #srp{username = SRP}} | Acc]);
+
dec_hello_extensions(<<?UINT16(?SIGNATURE_ALGORITHMS_EXT), ?UINT16(Len),
ExtData:Len/binary, Rest/binary>>, Acc) ->
SignAlgoListLen = Len - 2,
@@ -1155,6 +1285,7 @@ enc_hs(#client_hello{client_version = {Major, Minor},
cipher_suites = CipherSuites,
compression_methods = CompMethods,
renegotiation_info = RenegotiationInfo,
+ srp = SRP,
hash_signs = HashSigns,
next_protocol_negotiation = NextProtocolNegotiation}, _Version) ->
SIDLength = byte_size(SessionID),
@@ -1162,7 +1293,7 @@ enc_hs(#client_hello{client_version = {Major, Minor},
CmLength = byte_size(BinCompMethods),
BinCipherSuites = list_to_binary(CipherSuites),
CsLength = byte_size(BinCipherSuites),
- Extensions0 = hello_extensions(RenegotiationInfo, NextProtocolNegotiation),
+ Extensions0 = hello_extensions(RenegotiationInfo, SRP, NextProtocolNegotiation),
Extensions1 = if
Major == 3, Minor >=3 -> Extensions0 ++ hello_extensions(HashSigns);
true -> Extensions0
@@ -1238,13 +1369,56 @@ enc_cke(#encrypted_premaster_secret{premaster_secret = PKEPMS}, _) ->
<<?UINT16(PKEPMSLen), PKEPMS/binary>>;
enc_cke(#client_diffie_hellman_public{dh_public = DHPublic}, _) ->
Len = byte_size(DHPublic),
- <<?UINT16(Len), DHPublic/binary>>.
+ <<?UINT16(Len), DHPublic/binary>>;
+enc_cke(#client_psk_identity{identity = undefined}, _) ->
+ Id = <<"psk_identity">>,
+ Len = byte_size(Id),
+ <<?UINT16(Len), Id/binary>>;
+enc_cke(#client_psk_identity{identity = Id}, _) ->
+ Len = byte_size(Id),
+ <<?UINT16(Len), Id/binary>>;
+enc_cke(Identity = #client_dhe_psk_identity{identity = undefined}, Version) ->
+ enc_cke(Identity#client_dhe_psk_identity{identity = <<"psk_identity">>}, Version);
+enc_cke(#client_dhe_psk_identity{identity = Id, dh_public = DHPublic}, _) ->
+ Len = byte_size(Id),
+ DHLen = byte_size(DHPublic),
+ <<?UINT16(Len), Id/binary, ?UINT16(DHLen), DHPublic/binary>>;
+enc_cke(Identity = #client_rsa_psk_identity{identity = undefined}, Version) ->
+ enc_cke(Identity#client_rsa_psk_identity{identity = <<"psk_identity">>}, Version);
+enc_cke(#client_rsa_psk_identity{identity = Id, exchange_keys = ExchangeKeys}, Version) ->
+ EncPMS = enc_cke(ExchangeKeys, Version),
+ Len = byte_size(Id),
+ <<?UINT16(Len), Id/binary, EncPMS/binary>>;
+enc_cke(#client_srp_public{srp_a = A}, _) ->
+ Len = byte_size(A),
+ <<?UINT16(Len), A/binary>>.
enc_server_key(#server_dh_params{dh_p = P, dh_g = G, dh_y = Y}) ->
PLen = byte_size(P),
GLen = byte_size(G),
YLen = byte_size(Y),
- <<?UINT16(PLen), P/binary, ?UINT16(GLen), G/binary, ?UINT16(YLen), Y/binary>>.
+ <<?UINT16(PLen), P/binary, ?UINT16(GLen), G/binary, ?UINT16(YLen), Y/binary>>;
+enc_server_key(#server_psk_params{hint = PskIdentityHint}) ->
+ Len = byte_size(PskIdentityHint),
+ <<?UINT16(Len), PskIdentityHint/binary>>;
+enc_server_key(Params = #server_dhe_psk_params{hint = undefined}) ->
+ enc_server_key(Params#server_dhe_psk_params{hint = <<>>});
+enc_server_key(#server_dhe_psk_params{
+ hint = PskIdentityHint,
+ dh_params = #server_dh_params{dh_p = P, dh_g = G, dh_y = Y}}) ->
+ Len = byte_size(PskIdentityHint),
+ PLen = byte_size(P),
+ GLen = byte_size(G),
+ YLen = byte_size(Y),
+ <<?UINT16(Len), PskIdentityHint/binary,
+ ?UINT16(PLen), P/binary, ?UINT16(GLen), G/binary, ?UINT16(YLen), Y/binary>>;
+enc_server_key(#server_srp_params{srp_n = N, srp_g = G, srp_s = S, srp_b = B}) ->
+ NLen = byte_size(N),
+ GLen = byte_size(G),
+ SLen = byte_size(S),
+ BLen = byte_size(B),
+ <<?UINT16(NLen), N/binary, ?UINT16(GLen), G/binary,
+ ?BYTE(SLen), S/binary, ?UINT16(BLen), B/binary>>.
enc_sign({_, anon}, _Sign, _Version) ->
<<>>;
@@ -1260,13 +1434,20 @@ enc_sign(_HashSign, Sign, _Version) ->
hello_extensions(RenegotiationInfo, NextProtocolNegotiation) ->
hello_extensions(RenegotiationInfo) ++ next_protocol_extension(NextProtocolNegotiation).
+hello_extensions(RenegotiationInfo, SRP, NextProtocolNegotiation) ->
+ hello_extensions(RenegotiationInfo) ++ hello_extensions(SRP) ++ next_protocol_extension(NextProtocolNegotiation).
+
%% Renegotiation info
hello_extensions(#renegotiation_info{renegotiated_connection = undefined}) ->
[];
hello_extensions(#renegotiation_info{} = Info) ->
[Info];
+hello_extensions(#srp{} = Info) ->
+ [Info];
hello_extensions(#hash_sign_algos{} = Info) ->
- [Info].
+ [Info];
+hello_extensions(undefined) ->
+ [].
next_protocol_extension(undefined) ->
[];
@@ -1293,6 +1474,11 @@ enc_hello_extensions([#renegotiation_info{renegotiated_connection = Info} | Rest
Len = InfoLen +1,
enc_hello_extensions(Rest, <<?UINT16(?RENEGOTIATION_EXT), ?UINT16(Len), ?BYTE(InfoLen), Info/binary, Acc/binary>>);
+enc_hello_extensions([#srp{username = UserName} | Rest], Acc) ->
+ SRPLen = byte_size(UserName),
+ Len = SRPLen + 2,
+ enc_hello_extensions(Rest, <<?UINT16(?SRP_EXT), ?UINT16(Len), ?BYTE(SRPLen), UserName/binary, Acc/binary>>);
+
enc_hello_extensions([#hash_sign_algos{hash_sign_algos = HashSignAlgos} | Rest], Acc) ->
SignAlgoList = << <<(ssl_cipher:hash_algorithm(Hash)):8, (ssl_cipher:sign_algorithm(Sign)):8>> ||
{Hash, Sign} <- HashSignAlgos >>,
@@ -1402,6 +1588,15 @@ key_exchange_alg(rsa) ->
key_exchange_alg(Alg) when Alg == dhe_rsa; Alg == dhe_dss;
Alg == dh_dss; Alg == dh_rsa; Alg == dh_anon ->
?KEY_EXCHANGE_DIFFIE_HELLMAN;
+key_exchange_alg(psk) ->
+ ?KEY_EXCHANGE_PSK;
+key_exchange_alg(dhe_psk) ->
+ ?KEY_EXCHANGE_DHE_PSK;
+key_exchange_alg(rsa_psk) ->
+ ?KEY_EXCHANGE_RSA_PSK;
+key_exchange_alg(Alg)
+ when Alg == srp_rsa; Alg == srp_dss; Alg == srp_anon ->
+ ?KEY_EXCHANGE_SRP;
key_exchange_alg(_) ->
?NULL.
diff --git a/lib/ssl/src/ssl_handshake.hrl b/lib/ssl/src/ssl_handshake.hrl
index 2414d5b666..1fbb88f5f6 100644
--- a/lib/ssl/src/ssl_handshake.hrl
+++ b/lib/ssl/src/ssl_handshake.hrl
@@ -48,6 +48,7 @@
compression_method,
cipher_suite,
master_secret,
+ srp_username,
is_resumable,
time_stamp
}).
@@ -99,6 +100,7 @@
cipher_suites, % cipher_suites<2..2^16-1>
compression_methods, % compression_methods<1..2^8-1>,
renegotiation_info,
+ srp, % srp username to send
hash_signs, % supported combinations of hashes/signature algos
next_protocol_negotiation = undefined % [binary()]
}).
@@ -128,6 +130,10 @@
-define(KEY_EXCHANGE_RSA, 0).
-define(KEY_EXCHANGE_DIFFIE_HELLMAN, 1).
+-define(KEY_EXCHANGE_PSK, 2).
+-define(KEY_EXCHANGE_DHE_PSK, 3).
+-define(KEY_EXCHANGE_RSA_PSK, 4).
+-define(KEY_EXCHANGE_SRP, 5).
-record(server_rsa_params, {
rsa_modulus, %% opaque RSA_modulus<1..2^16-1>
@@ -139,7 +145,23 @@
dh_g, %% opaque DH_g<1..2^16-1>
dh_y %% opaque DH_Ys<1..2^16-1>
}).
-
+
+-record(server_psk_params, {
+ hint
+ }).
+
+-record(server_dhe_psk_params, {
+ hint,
+ dh_params
+ }).
+
+-record(server_srp_params, {
+ srp_n, %% opaque srp_N<1..2^16-1>
+ srp_g, %% opaque srp_g<1..2^16-1>
+ srp_s, %% opaque srp_s<1..2^8-1>
+ srp_b %% opaque srp_B<1..2^16-1>
+ }).
+
-record(server_key_exchange, {
exchange_keys
}).
@@ -209,6 +231,24 @@
dh_public
}).
+-record(client_psk_identity, {
+ identity
+ }).
+
+-record(client_dhe_psk_identity, {
+ identity,
+ dh_public
+ }).
+
+-record(client_rsa_psk_identity, {
+ identity,
+ exchange_keys
+ }).
+
+-record(client_srp_public, {
+ srp_a
+ }).
+
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% Certificate verify - RFC 4346 section 7.4.8
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -235,6 +275,15 @@
}).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% SRP RFC 5054 section 2.8.1.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+-define(SRP_EXT, 12).
+
+-record(srp, {
+ username
+ }).
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Signature Algorithms RFC 5746 section 7.4.1.4.1.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-define(SIGNATURE_ALGORITHMS_EXT, 13).
diff --git a/lib/ssl/src/ssl_internal.hrl b/lib/ssl/src/ssl_internal.hrl
index ed0dc34adf..96a1c8e1ce 100644
--- a/lib/ssl/src/ssl_internal.hrl
+++ b/lib/ssl/src/ssl_internal.hrl
@@ -90,6 +90,9 @@
cacertfile, % file()
dh, % der_encoded()
dhfile, % file()
+ user_lookup_fun, % server option, fun to lookup the user
+ psk_identity, % binary
+ srp_identity, % client option {User, Password}
ciphers, %
%% Local policy for the server if it want's to reuse the session
%% or not. Defaluts to allways returning true.
diff --git a/lib/ssl/src/ssl_record.erl b/lib/ssl/src/ssl_record.erl
index 173b9611c6..26aca56739 100644
--- a/lib/ssl/src/ssl_record.erl
+++ b/lib/ssl/src/ssl_record.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2007-2012. All Rights Reserved.
+%% Copyright Ericsson AB 2007-2013. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -56,7 +56,7 @@
%% Misc.
-export([protocol_version/1, lowest_protocol_version/2,
highest_protocol_version/1, supported_protocol_versions/0,
- is_acceptable_version/1]).
+ is_acceptable_version/1, is_acceptable_version/2]).
-export([compressions/0]).
@@ -475,8 +475,10 @@ supported_protocol_versions([_|_] = Vsns) ->
%%--------------------------------------------------------------------
-spec is_acceptable_version(tls_version()) -> boolean().
+-spec is_acceptable_version(tls_version(), Supported :: [tls_version()]) -> boolean().
%%
%% Description: ssl version 2 is not acceptable security risks are too big.
+%%
%%--------------------------------------------------------------------
is_acceptable_version({N,_})
when N >= ?LOWEST_MAJOR_SUPPORTED_VERSION ->
@@ -484,6 +486,12 @@ is_acceptable_version({N,_})
is_acceptable_version(_) ->
false.
+is_acceptable_version({N,_} = Version, Versions)
+ when N >= ?LOWEST_MAJOR_SUPPORTED_VERSION ->
+ lists:member(Version, Versions);
+is_acceptable_version(_,_) ->
+ false.
+
%%--------------------------------------------------------------------
-spec compressions() -> [binary()].
%%
diff --git a/lib/ssl/src/ssl_srp.hrl b/lib/ssl/src/ssl_srp.hrl
new file mode 100644
index 0000000000..ab2be33ab2
--- /dev/null
+++ b/lib/ssl/src/ssl_srp.hrl
@@ -0,0 +1,31 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2007-2012. All Rights Reserved.
+%%
+%% The contents of this file are subject to the Erlang Public License,
+%% Version 1.1, (the "License"); you may not use this file except in
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved online at http://www.erlang.org/.
+%%
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%%
+%% %CopyrightEnd%
+%%
+
+%%
+%%----------------------------------------------------------------------
+%% Purpose: Record definition for the TLS SRP protocol
+%% see RFC 5054
+%%----------------------------------------------------------------------
+
+-record(srp_user, {
+ generator :: binary(),
+ prime :: binary(),
+ salt :: binary(),
+ verifier :: binary()
+ }).
diff --git a/lib/ssl/src/ssl_srp_primes.erl b/lib/ssl/src/ssl_srp_primes.erl
new file mode 100644
index 0000000000..ca20a8d673
--- /dev/null
+++ b/lib/ssl/src/ssl_srp_primes.erl
@@ -0,0 +1,506 @@
+-module(ssl_srp_primes).
+
+-export([get_srp_params/1, check_srp_params/2]).
+
+-define(PRIME_1024, <<16#EE, 16#AF, 16#0A, 16#B9, 16#AD, 16#B3, 16#8D,
+ 16#D6, 16#9C, 16#33, 16#F8, 16#0A, 16#FA, 16#8F,
+ 16#C5, 16#E8, 16#60, 16#72, 16#61, 16#87, 16#75,
+ 16#FF, 16#3C, 16#0B, 16#9E, 16#A2, 16#31, 16#4C,
+ 16#9C, 16#25, 16#65, 16#76, 16#D6, 16#74, 16#DF,
+ 16#74, 16#96, 16#EA, 16#81, 16#D3, 16#38, 16#3B,
+ 16#48, 16#13, 16#D6, 16#92, 16#C6, 16#E0, 16#E0,
+ 16#D5, 16#D8, 16#E2, 16#50, 16#B9, 16#8B, 16#E4,
+ 16#8E, 16#49, 16#5C, 16#1D, 16#60, 16#89, 16#DA,
+ 16#D1, 16#5D, 16#C7, 16#D7, 16#B4, 16#61, 16#54,
+ 16#D6, 16#B6, 16#CE, 16#8E, 16#F4, 16#AD, 16#69,
+ 16#B1, 16#5D, 16#49, 16#82, 16#55, 16#9B, 16#29,
+ 16#7B, 16#CF, 16#18, 16#85, 16#C5, 16#29, 16#F5,
+ 16#66, 16#66, 16#0E, 16#57, 16#EC, 16#68, 16#ED,
+ 16#BC, 16#3C, 16#05, 16#72, 16#6C, 16#C0, 16#2F,
+ 16#D4, 16#CB, 16#F4, 16#97, 16#6E, 16#AA, 16#9A,
+ 16#FD, 16#51, 16#38, 16#FE, 16#83, 16#76, 16#43,
+ 16#5B, 16#9F, 16#C6, 16#1D, 16#2F, 16#C0, 16#EB,
+ 16#06, 16#E3>>).
+-define(GENERATOR_1024, <<2>>).
+
+
+-define(PRIME_1536, <<16#9D, 16#EF, 16#3C, 16#AF, 16#B9, 16#39, 16#27,
+ 16#7A, 16#B1, 16#F1, 16#2A, 16#86, 16#17, 16#A4,
+ 16#7B, 16#BB, 16#DB, 16#A5, 16#1D, 16#F4, 16#99,
+ 16#AC, 16#4C, 16#80, 16#BE, 16#EE, 16#A9, 16#61,
+ 16#4B, 16#19, 16#CC, 16#4D, 16#5F, 16#4F, 16#5F,
+ 16#55, 16#6E, 16#27, 16#CB, 16#DE, 16#51, 16#C6,
+ 16#A9, 16#4B, 16#E4, 16#60, 16#7A, 16#29, 16#15,
+ 16#58, 16#90, 16#3B, 16#A0, 16#D0, 16#F8, 16#43,
+ 16#80, 16#B6, 16#55, 16#BB, 16#9A, 16#22, 16#E8,
+ 16#DC, 16#DF, 16#02, 16#8A, 16#7C, 16#EC, 16#67,
+ 16#F0, 16#D0, 16#81, 16#34, 16#B1, 16#C8, 16#B9,
+ 16#79, 16#89, 16#14, 16#9B, 16#60, 16#9E, 16#0B,
+ 16#E3, 16#BA, 16#B6, 16#3D, 16#47, 16#54, 16#83,
+ 16#81, 16#DB, 16#C5, 16#B1, 16#FC, 16#76, 16#4E,
+ 16#3F, 16#4B, 16#53, 16#DD, 16#9D, 16#A1, 16#15,
+ 16#8B, 16#FD, 16#3E, 16#2B, 16#9C, 16#8C, 16#F5,
+ 16#6E, 16#DF, 16#01, 16#95, 16#39, 16#34, 16#96,
+ 16#27, 16#DB, 16#2F, 16#D5, 16#3D, 16#24, 16#B7,
+ 16#C4, 16#86, 16#65, 16#77, 16#2E, 16#43, 16#7D,
+ 16#6C, 16#7F, 16#8C, 16#E4, 16#42, 16#73, 16#4A,
+ 16#F7, 16#CC, 16#B7, 16#AE, 16#83, 16#7C, 16#26,
+ 16#4A, 16#E3, 16#A9, 16#BE, 16#B8, 16#7F, 16#8A,
+ 16#2F, 16#E9, 16#B8, 16#B5, 16#29, 16#2E, 16#5A,
+ 16#02, 16#1F, 16#FF, 16#5E, 16#91, 16#47, 16#9E,
+ 16#8C, 16#E7, 16#A2, 16#8C, 16#24, 16#42, 16#C6,
+ 16#F3, 16#15, 16#18, 16#0F, 16#93, 16#49, 16#9A,
+ 16#23, 16#4D, 16#CF, 16#76, 16#E3, 16#FE, 16#D1,
+ 16#35, 16#F9, 16#BB>>).
+-define(GENERATOR_1536, <<2>>).
+
+-define(PRIME_2048, <<16#AC, 16#6B, 16#DB, 16#41, 16#32, 16#4A, 16#9A,
+ 16#9B, 16#F1, 16#66, 16#DE, 16#5E, 16#13, 16#89,
+ 16#58, 16#2F, 16#AF, 16#72, 16#B6, 16#65, 16#19,
+ 16#87, 16#EE, 16#07, 16#FC, 16#31, 16#92, 16#94,
+ 16#3D, 16#B5, 16#60, 16#50, 16#A3, 16#73, 16#29,
+ 16#CB, 16#B4, 16#A0, 16#99, 16#ED, 16#81, 16#93,
+ 16#E0, 16#75, 16#77, 16#67, 16#A1, 16#3D, 16#D5,
+ 16#23, 16#12, 16#AB, 16#4B, 16#03, 16#31, 16#0D,
+ 16#CD, 16#7F, 16#48, 16#A9, 16#DA, 16#04, 16#FD,
+ 16#50, 16#E8, 16#08, 16#39, 16#69, 16#ED, 16#B7,
+ 16#67, 16#B0, 16#CF, 16#60, 16#95, 16#17, 16#9A,
+ 16#16, 16#3A, 16#B3, 16#66, 16#1A, 16#05, 16#FB,
+ 16#D5, 16#FA, 16#AA, 16#E8, 16#29, 16#18, 16#A9,
+ 16#96, 16#2F, 16#0B, 16#93, 16#B8, 16#55, 16#F9,
+ 16#79, 16#93, 16#EC, 16#97, 16#5E, 16#EA, 16#A8,
+ 16#0D, 16#74, 16#0A, 16#DB, 16#F4, 16#FF, 16#74,
+ 16#73, 16#59, 16#D0, 16#41, 16#D5, 16#C3, 16#3E,
+ 16#A7, 16#1D, 16#28, 16#1E, 16#44, 16#6B, 16#14,
+ 16#77, 16#3B, 16#CA, 16#97, 16#B4, 16#3A, 16#23,
+ 16#FB, 16#80, 16#16, 16#76, 16#BD, 16#20, 16#7A,
+ 16#43, 16#6C, 16#64, 16#81, 16#F1, 16#D2, 16#B9,
+ 16#07, 16#87, 16#17, 16#46, 16#1A, 16#5B, 16#9D,
+ 16#32, 16#E6, 16#88, 16#F8, 16#77, 16#48, 16#54,
+ 16#45, 16#23, 16#B5, 16#24, 16#B0, 16#D5, 16#7D,
+ 16#5E, 16#A7, 16#7A, 16#27, 16#75, 16#D2, 16#EC,
+ 16#FA, 16#03, 16#2C, 16#FB, 16#DB, 16#F5, 16#2F,
+ 16#B3, 16#78, 16#61, 16#60, 16#27, 16#90, 16#04,
+ 16#E5, 16#7A, 16#E6, 16#AF, 16#87, 16#4E, 16#73,
+ 16#03, 16#CE, 16#53, 16#29, 16#9C, 16#CC, 16#04,
+ 16#1C, 16#7B, 16#C3, 16#08, 16#D8, 16#2A, 16#56,
+ 16#98, 16#F3, 16#A8, 16#D0, 16#C3, 16#82, 16#71,
+ 16#AE, 16#35, 16#F8, 16#E9, 16#DB, 16#FB, 16#B6,
+ 16#94, 16#B5, 16#C8, 16#03, 16#D8, 16#9F, 16#7A,
+ 16#E4, 16#35, 16#DE, 16#23, 16#6D, 16#52, 16#5F,
+ 16#54, 16#75, 16#9B, 16#65, 16#E3, 16#72, 16#FC,
+ 16#D6, 16#8E, 16#F2, 16#0F, 16#A7, 16#11, 16#1F,
+ 16#9E, 16#4A, 16#FF, 16#73>>).
+-define(GENERATOR_2048, <<2>>).
+
+-define(PRIME_3072, <<16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF,
+ 16#FF, 16#C9, 16#0F, 16#DA, 16#A2, 16#21, 16#68,
+ 16#C2, 16#34, 16#C4, 16#C6, 16#62, 16#8B, 16#80,
+ 16#DC, 16#1C, 16#D1, 16#29, 16#02, 16#4E, 16#08,
+ 16#8A, 16#67, 16#CC, 16#74, 16#02, 16#0B, 16#BE,
+ 16#A6, 16#3B, 16#13, 16#9B, 16#22, 16#51, 16#4A,
+ 16#08, 16#79, 16#8E, 16#34, 16#04, 16#DD, 16#EF,
+ 16#95, 16#19, 16#B3, 16#CD, 16#3A, 16#43, 16#1B,
+ 16#30, 16#2B, 16#0A, 16#6D, 16#F2, 16#5F, 16#14,
+ 16#37, 16#4F, 16#E1, 16#35, 16#6D, 16#6D, 16#51,
+ 16#C2, 16#45, 16#E4, 16#85, 16#B5, 16#76, 16#62,
+ 16#5E, 16#7E, 16#C6, 16#F4, 16#4C, 16#42, 16#E9,
+ 16#A6, 16#37, 16#ED, 16#6B, 16#0B, 16#FF, 16#5C,
+ 16#B6, 16#F4, 16#06, 16#B7, 16#ED, 16#EE, 16#38,
+ 16#6B, 16#FB, 16#5A, 16#89, 16#9F, 16#A5, 16#AE,
+ 16#9F, 16#24, 16#11, 16#7C, 16#4B, 16#1F, 16#E6,
+ 16#49, 16#28, 16#66, 16#51, 16#EC, 16#E4, 16#5B,
+ 16#3D, 16#C2, 16#00, 16#7C, 16#B8, 16#A1, 16#63,
+ 16#BF, 16#05, 16#98, 16#DA, 16#48, 16#36, 16#1C,
+ 16#55, 16#D3, 16#9A, 16#69, 16#16, 16#3F, 16#A8,
+ 16#FD, 16#24, 16#CF, 16#5F, 16#83, 16#65, 16#5D,
+ 16#23, 16#DC, 16#A3, 16#AD, 16#96, 16#1C, 16#62,
+ 16#F3, 16#56, 16#20, 16#85, 16#52, 16#BB, 16#9E,
+ 16#D5, 16#29, 16#07, 16#70, 16#96, 16#96, 16#6D,
+ 16#67, 16#0C, 16#35, 16#4E, 16#4A, 16#BC, 16#98,
+ 16#04, 16#F1, 16#74, 16#6C, 16#08, 16#CA, 16#18,
+ 16#21, 16#7C, 16#32, 16#90, 16#5E, 16#46, 16#2E,
+ 16#36, 16#CE, 16#3B, 16#E3, 16#9E, 16#77, 16#2C,
+ 16#18, 16#0E, 16#86, 16#03, 16#9B, 16#27, 16#83,
+ 16#A2, 16#EC, 16#07, 16#A2, 16#8F, 16#B5, 16#C5,
+ 16#5D, 16#F0, 16#6F, 16#4C, 16#52, 16#C9, 16#DE,
+ 16#2B, 16#CB, 16#F6, 16#95, 16#58, 16#17, 16#18,
+ 16#39, 16#95, 16#49, 16#7C, 16#EA, 16#95, 16#6A,
+ 16#E5, 16#15, 16#D2, 16#26, 16#18, 16#98, 16#FA,
+ 16#05, 16#10, 16#15, 16#72, 16#8E, 16#5A, 16#8A,
+ 16#AA, 16#C4, 16#2D, 16#AD, 16#33, 16#17, 16#0D,
+ 16#04, 16#50, 16#7A, 16#33, 16#A8, 16#55, 16#21,
+ 16#AB, 16#DF, 16#1C, 16#BA, 16#64, 16#EC, 16#FB,
+ 16#85, 16#04, 16#58, 16#DB, 16#EF, 16#0A, 16#8A,
+ 16#EA, 16#71, 16#57, 16#5D, 16#06, 16#0C, 16#7D,
+ 16#B3, 16#97, 16#0F, 16#85, 16#A6, 16#E1, 16#E4,
+ 16#C7, 16#AB, 16#F5, 16#AE, 16#8C, 16#DB, 16#09,
+ 16#33, 16#D7, 16#1E, 16#8C, 16#94, 16#E0, 16#4A,
+ 16#25, 16#61, 16#9D, 16#CE, 16#E3, 16#D2, 16#26,
+ 16#1A, 16#D2, 16#EE, 16#6B, 16#F1, 16#2F, 16#FA,
+ 16#06, 16#D9, 16#8A, 16#08, 16#64, 16#D8, 16#76,
+ 16#02, 16#73, 16#3E, 16#C8, 16#6A, 16#64, 16#52,
+ 16#1F, 16#2B, 16#18, 16#17, 16#7B, 16#20, 16#0C,
+ 16#BB, 16#E1, 16#17, 16#57, 16#7A, 16#61, 16#5D,
+ 16#6C, 16#77, 16#09, 16#88, 16#C0, 16#BA, 16#D9,
+ 16#46, 16#E2, 16#08, 16#E2, 16#4F, 16#A0, 16#74,
+ 16#E5, 16#AB, 16#31, 16#43, 16#DB, 16#5B, 16#FC,
+ 16#E0, 16#FD, 16#10, 16#8E, 16#4B, 16#82, 16#D1,
+ 16#20, 16#A9, 16#3A, 16#D2, 16#CA, 16#FF, 16#FF,
+ 16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF>>).
+-define(GENERATOR_3072, <<5>>).
+
+-define(PRIME_4096, <<16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF,
+ 16#FF, 16#C9, 16#0F, 16#DA, 16#A2, 16#21, 16#68,
+ 16#C2, 16#34, 16#C4, 16#C6, 16#62, 16#8B, 16#80,
+ 16#DC, 16#1C, 16#D1, 16#29, 16#02, 16#4E, 16#08,
+ 16#8A, 16#67, 16#CC, 16#74, 16#02, 16#0B, 16#BE,
+ 16#A6, 16#3B, 16#13, 16#9B, 16#22, 16#51, 16#4A,
+ 16#08, 16#79, 16#8E, 16#34, 16#04, 16#DD, 16#EF,
+ 16#95, 16#19, 16#B3, 16#CD, 16#3A, 16#43, 16#1B,
+ 16#30, 16#2B, 16#0A, 16#6D, 16#F2, 16#5F, 16#14,
+ 16#37, 16#4F, 16#E1, 16#35, 16#6D, 16#6D, 16#51,
+ 16#C2, 16#45, 16#E4, 16#85, 16#B5, 16#76, 16#62,
+ 16#5E, 16#7E, 16#C6, 16#F4, 16#4C, 16#42, 16#E9,
+ 16#A6, 16#37, 16#ED, 16#6B, 16#0B, 16#FF, 16#5C,
+ 16#B6, 16#F4, 16#06, 16#B7, 16#ED, 16#EE, 16#38,
+ 16#6B, 16#FB, 16#5A, 16#89, 16#9F, 16#A5, 16#AE,
+ 16#9F, 16#24, 16#11, 16#7C, 16#4B, 16#1F, 16#E6,
+ 16#49, 16#28, 16#66, 16#51, 16#EC, 16#E4, 16#5B,
+ 16#3D, 16#C2, 16#00, 16#7C, 16#B8, 16#A1, 16#63,
+ 16#BF, 16#05, 16#98, 16#DA, 16#48, 16#36, 16#1C,
+ 16#55, 16#D3, 16#9A, 16#69, 16#16, 16#3F, 16#A8,
+ 16#FD, 16#24, 16#CF, 16#5F, 16#83, 16#65, 16#5D,
+ 16#23, 16#DC, 16#A3, 16#AD, 16#96, 16#1C, 16#62,
+ 16#F3, 16#56, 16#20, 16#85, 16#52, 16#BB, 16#9E,
+ 16#D5, 16#29, 16#07, 16#70, 16#96, 16#96, 16#6D,
+ 16#67, 16#0C, 16#35, 16#4E, 16#4A, 16#BC, 16#98,
+ 16#04, 16#F1, 16#74, 16#6C, 16#08, 16#CA, 16#18,
+ 16#21, 16#7C, 16#32, 16#90, 16#5E, 16#46, 16#2E,
+ 16#36, 16#CE, 16#3B, 16#E3, 16#9E, 16#77, 16#2C,
+ 16#18, 16#0E, 16#86, 16#03, 16#9B, 16#27, 16#83,
+ 16#A2, 16#EC, 16#07, 16#A2, 16#8F, 16#B5, 16#C5,
+ 16#5D, 16#F0, 16#6F, 16#4C, 16#52, 16#C9, 16#DE,
+ 16#2B, 16#CB, 16#F6, 16#95, 16#58, 16#17, 16#18,
+ 16#39, 16#95, 16#49, 16#7C, 16#EA, 16#95, 16#6A,
+ 16#E5, 16#15, 16#D2, 16#26, 16#18, 16#98, 16#FA,
+ 16#05, 16#10, 16#15, 16#72, 16#8E, 16#5A, 16#8A,
+ 16#AA, 16#C4, 16#2D, 16#AD, 16#33, 16#17, 16#0D,
+ 16#04, 16#50, 16#7A, 16#33, 16#A8, 16#55, 16#21,
+ 16#AB, 16#DF, 16#1C, 16#BA, 16#64, 16#EC, 16#FB,
+ 16#85, 16#04, 16#58, 16#DB, 16#EF, 16#0A, 16#8A,
+ 16#EA, 16#71, 16#57, 16#5D, 16#06, 16#0C, 16#7D,
+ 16#B3, 16#97, 16#0F, 16#85, 16#A6, 16#E1, 16#E4,
+ 16#C7, 16#AB, 16#F5, 16#AE, 16#8C, 16#DB, 16#09,
+ 16#33, 16#D7, 16#1E, 16#8C, 16#94, 16#E0, 16#4A,
+ 16#25, 16#61, 16#9D, 16#CE, 16#E3, 16#D2, 16#26,
+ 16#1A, 16#D2, 16#EE, 16#6B, 16#F1, 16#2F, 16#FA,
+ 16#06, 16#D9, 16#8A, 16#08, 16#64, 16#D8, 16#76,
+ 16#02, 16#73, 16#3E, 16#C8, 16#6A, 16#64, 16#52,
+ 16#1F, 16#2B, 16#18, 16#17, 16#7B, 16#20, 16#0C,
+ 16#BB, 16#E1, 16#17, 16#57, 16#7A, 16#61, 16#5D,
+ 16#6C, 16#77, 16#09, 16#88, 16#C0, 16#BA, 16#D9,
+ 16#46, 16#E2, 16#08, 16#E2, 16#4F, 16#A0, 16#74,
+ 16#E5, 16#AB, 16#31, 16#43, 16#DB, 16#5B, 16#FC,
+ 16#E0, 16#FD, 16#10, 16#8E, 16#4B, 16#82, 16#D1,
+ 16#20, 16#A9, 16#21, 16#08, 16#01, 16#1A, 16#72,
+ 16#3C, 16#12, 16#A7, 16#87, 16#E6, 16#D7, 16#88,
+ 16#71, 16#9A, 16#10, 16#BD, 16#BA, 16#5B, 16#26,
+ 16#99, 16#C3, 16#27, 16#18, 16#6A, 16#F4, 16#E2,
+ 16#3C, 16#1A, 16#94, 16#68, 16#34, 16#B6, 16#15,
+ 16#0B, 16#DA, 16#25, 16#83, 16#E9, 16#CA, 16#2A,
+ 16#D4, 16#4C, 16#E8, 16#DB, 16#BB, 16#C2, 16#DB,
+ 16#04, 16#DE, 16#8E, 16#F9, 16#2E, 16#8E, 16#FC,
+ 16#14, 16#1F, 16#BE, 16#CA, 16#A6, 16#28, 16#7C,
+ 16#59, 16#47, 16#4E, 16#6B, 16#C0, 16#5D, 16#99,
+ 16#B2, 16#96, 16#4F, 16#A0, 16#90, 16#C3, 16#A2,
+ 16#23, 16#3B, 16#A1, 16#86, 16#51, 16#5B, 16#E7,
+ 16#ED, 16#1F, 16#61, 16#29, 16#70, 16#CE, 16#E2,
+ 16#D7, 16#AF, 16#B8, 16#1B, 16#DD, 16#76, 16#21,
+ 16#70, 16#48, 16#1C, 16#D0, 16#06, 16#91, 16#27,
+ 16#D5, 16#B0, 16#5A, 16#A9, 16#93, 16#B4, 16#EA,
+ 16#98, 16#8D, 16#8F, 16#DD, 16#C1, 16#86, 16#FF,
+ 16#B7, 16#DC, 16#90, 16#A6, 16#C0, 16#8F, 16#4D,
+ 16#F4, 16#35, 16#C9, 16#34, 16#06, 16#31, 16#99,
+ 16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF,
+ 16#FF>>).
+-define(GENERATOR_4096, <<5>>).
+
+-define(PRIME_6144, <<16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF,
+ 16#FF, 16#C9, 16#0F, 16#DA, 16#A2, 16#21, 16#68,
+ 16#C2, 16#34, 16#C4, 16#C6, 16#62, 16#8B, 16#80,
+ 16#DC, 16#1C, 16#D1, 16#29, 16#02, 16#4E, 16#08,
+ 16#8A, 16#67, 16#CC, 16#74, 16#02, 16#0B, 16#BE,
+ 16#A6, 16#3B, 16#13, 16#9B, 16#22, 16#51, 16#4A,
+ 16#08, 16#79, 16#8E, 16#34, 16#04, 16#DD, 16#EF,
+ 16#95, 16#19, 16#B3, 16#CD, 16#3A, 16#43, 16#1B,
+ 16#30, 16#2B, 16#0A, 16#6D, 16#F2, 16#5F, 16#14,
+ 16#37, 16#4F, 16#E1, 16#35, 16#6D, 16#6D, 16#51,
+ 16#C2, 16#45, 16#E4, 16#85, 16#B5, 16#76, 16#62,
+ 16#5E, 16#7E, 16#C6, 16#F4, 16#4C, 16#42, 16#E9,
+ 16#A6, 16#37, 16#ED, 16#6B, 16#0B, 16#FF, 16#5C,
+ 16#B6, 16#F4, 16#06, 16#B7, 16#ED, 16#EE, 16#38,
+ 16#6B, 16#FB, 16#5A, 16#89, 16#9F, 16#A5, 16#AE,
+ 16#9F, 16#24, 16#11, 16#7C, 16#4B, 16#1F, 16#E6,
+ 16#49, 16#28, 16#66, 16#51, 16#EC, 16#E4, 16#5B,
+ 16#3D, 16#C2, 16#00, 16#7C, 16#B8, 16#A1, 16#63,
+ 16#BF, 16#05, 16#98, 16#DA, 16#48, 16#36, 16#1C,
+ 16#55, 16#D3, 16#9A, 16#69, 16#16, 16#3F, 16#A8,
+ 16#FD, 16#24, 16#CF, 16#5F, 16#83, 16#65, 16#5D,
+ 16#23, 16#DC, 16#A3, 16#AD, 16#96, 16#1C, 16#62,
+ 16#F3, 16#56, 16#20, 16#85, 16#52, 16#BB, 16#9E,
+ 16#D5, 16#29, 16#07, 16#70, 16#96, 16#96, 16#6D,
+ 16#67, 16#0C, 16#35, 16#4E, 16#4A, 16#BC, 16#98,
+ 16#04, 16#F1, 16#74, 16#6C, 16#08, 16#CA, 16#18,
+ 16#21, 16#7C, 16#32, 16#90, 16#5E, 16#46, 16#2E,
+ 16#36, 16#CE, 16#3B, 16#E3, 16#9E, 16#77, 16#2C,
+ 16#18, 16#0E, 16#86, 16#03, 16#9B, 16#27, 16#83,
+ 16#A2, 16#EC, 16#07, 16#A2, 16#8F, 16#B5, 16#C5,
+ 16#5D, 16#F0, 16#6F, 16#4C, 16#52, 16#C9, 16#DE,
+ 16#2B, 16#CB, 16#F6, 16#95, 16#58, 16#17, 16#18,
+ 16#39, 16#95, 16#49, 16#7C, 16#EA, 16#95, 16#6A,
+ 16#E5, 16#15, 16#D2, 16#26, 16#18, 16#98, 16#FA,
+ 16#05, 16#10, 16#15, 16#72, 16#8E, 16#5A, 16#8A,
+ 16#AA, 16#C4, 16#2D, 16#AD, 16#33, 16#17, 16#0D,
+ 16#04, 16#50, 16#7A, 16#33, 16#A8, 16#55, 16#21,
+ 16#AB, 16#DF, 16#1C, 16#BA, 16#64, 16#EC, 16#FB,
+ 16#85, 16#04, 16#58, 16#DB, 16#EF, 16#0A, 16#8A,
+ 16#EA, 16#71, 16#57, 16#5D, 16#06, 16#0C, 16#7D,
+ 16#B3, 16#97, 16#0F, 16#85, 16#A6, 16#E1, 16#E4,
+ 16#C7, 16#AB, 16#F5, 16#AE, 16#8C, 16#DB, 16#09,
+ 16#33, 16#D7, 16#1E, 16#8C, 16#94, 16#E0, 16#4A,
+ 16#25, 16#61, 16#9D, 16#CE, 16#E3, 16#D2, 16#26,
+ 16#1A, 16#D2, 16#EE, 16#6B, 16#F1, 16#2F, 16#FA,
+ 16#06, 16#D9, 16#8A, 16#08, 16#64, 16#D8, 16#76,
+ 16#02, 16#73, 16#3E, 16#C8, 16#6A, 16#64, 16#52,
+ 16#1F, 16#2B, 16#18, 16#17, 16#7B, 16#20, 16#0C,
+ 16#BB, 16#E1, 16#17, 16#57, 16#7A, 16#61, 16#5D,
+ 16#6C, 16#77, 16#09, 16#88, 16#C0, 16#BA, 16#D9,
+ 16#46, 16#E2, 16#08, 16#E2, 16#4F, 16#A0, 16#74,
+ 16#E5, 16#AB, 16#31, 16#43, 16#DB, 16#5B, 16#FC,
+ 16#E0, 16#FD, 16#10, 16#8E, 16#4B, 16#82, 16#D1,
+ 16#20, 16#A9, 16#21, 16#08, 16#01, 16#1A, 16#72,
+ 16#3C, 16#12, 16#A7, 16#87, 16#E6, 16#D7, 16#88,
+ 16#71, 16#9A, 16#10, 16#BD, 16#BA, 16#5B, 16#26,
+ 16#99, 16#C3, 16#27, 16#18, 16#6A, 16#F4, 16#E2,
+ 16#3C, 16#1A, 16#94, 16#68, 16#34, 16#B6, 16#15,
+ 16#0B, 16#DA, 16#25, 16#83, 16#E9, 16#CA, 16#2A,
+ 16#D4, 16#4C, 16#E8, 16#DB, 16#BB, 16#C2, 16#DB,
+ 16#04, 16#DE, 16#8E, 16#F9, 16#2E, 16#8E, 16#FC,
+ 16#14, 16#1F, 16#BE, 16#CA, 16#A6, 16#28, 16#7C,
+ 16#59, 16#47, 16#4E, 16#6B, 16#C0, 16#5D, 16#99,
+ 16#B2, 16#96, 16#4F, 16#A0, 16#90, 16#C3, 16#A2,
+ 16#23, 16#3B, 16#A1, 16#86, 16#51, 16#5B, 16#E7,
+ 16#ED, 16#1F, 16#61, 16#29, 16#70, 16#CE, 16#E2,
+ 16#D7, 16#AF, 16#B8, 16#1B, 16#DD, 16#76, 16#21,
+ 16#70, 16#48, 16#1C, 16#D0, 16#06, 16#91, 16#27,
+ 16#D5, 16#B0, 16#5A, 16#A9, 16#93, 16#B4, 16#EA,
+ 16#98, 16#8D, 16#8F, 16#DD, 16#C1, 16#86, 16#FF,
+ 16#B7, 16#DC, 16#90, 16#A6, 16#C0, 16#8F, 16#4D,
+ 16#F4, 16#35, 16#C9, 16#34, 16#02, 16#84, 16#92,
+ 16#36, 16#C3, 16#FA, 16#B4, 16#D2, 16#7C, 16#70,
+ 16#26, 16#C1, 16#D4, 16#DC, 16#B2, 16#60, 16#26,
+ 16#46, 16#DE, 16#C9, 16#75, 16#1E, 16#76, 16#3D,
+ 16#BA, 16#37, 16#BD, 16#F8, 16#FF, 16#94, 16#06,
+ 16#AD, 16#9E, 16#53, 16#0E, 16#E5, 16#DB, 16#38,
+ 16#2F, 16#41, 16#30, 16#01, 16#AE, 16#B0, 16#6A,
+ 16#53, 16#ED, 16#90, 16#27, 16#D8, 16#31, 16#17,
+ 16#97, 16#27, 16#B0, 16#86, 16#5A, 16#89, 16#18,
+ 16#DA, 16#3E, 16#DB, 16#EB, 16#CF, 16#9B, 16#14,
+ 16#ED, 16#44, 16#CE, 16#6C, 16#BA, 16#CE, 16#D4,
+ 16#BB, 16#1B, 16#DB, 16#7F, 16#14, 16#47, 16#E6,
+ 16#CC, 16#25, 16#4B, 16#33, 16#20, 16#51, 16#51,
+ 16#2B, 16#D7, 16#AF, 16#42, 16#6F, 16#B8, 16#F4,
+ 16#01, 16#37, 16#8C, 16#D2, 16#BF, 16#59, 16#83,
+ 16#CA, 16#01, 16#C6, 16#4B, 16#92, 16#EC, 16#F0,
+ 16#32, 16#EA, 16#15, 16#D1, 16#72, 16#1D, 16#03,
+ 16#F4, 16#82, 16#D7, 16#CE, 16#6E, 16#74, 16#FE,
+ 16#F6, 16#D5, 16#5E, 16#70, 16#2F, 16#46, 16#98,
+ 16#0C, 16#82, 16#B5, 16#A8, 16#40, 16#31, 16#90,
+ 16#0B, 16#1C, 16#9E, 16#59, 16#E7, 16#C9, 16#7F,
+ 16#BE, 16#C7, 16#E8, 16#F3, 16#23, 16#A9, 16#7A,
+ 16#7E, 16#36, 16#CC, 16#88, 16#BE, 16#0F, 16#1D,
+ 16#45, 16#B7, 16#FF, 16#58, 16#5A, 16#C5, 16#4B,
+ 16#D4, 16#07, 16#B2, 16#2B, 16#41, 16#54, 16#AA,
+ 16#CC, 16#8F, 16#6D, 16#7E, 16#BF, 16#48, 16#E1,
+ 16#D8, 16#14, 16#CC, 16#5E, 16#D2, 16#0F, 16#80,
+ 16#37, 16#E0, 16#A7, 16#97, 16#15, 16#EE, 16#F2,
+ 16#9B, 16#E3, 16#28, 16#06, 16#A1, 16#D5, 16#8B,
+ 16#B7, 16#C5, 16#DA, 16#76, 16#F5, 16#50, 16#AA,
+ 16#3D, 16#8A, 16#1F, 16#BF, 16#F0, 16#EB, 16#19,
+ 16#CC, 16#B1, 16#A3, 16#13, 16#D5, 16#5C, 16#DA,
+ 16#56, 16#C9, 16#EC, 16#2E, 16#F2, 16#96, 16#32,
+ 16#38, 16#7F, 16#E8, 16#D7, 16#6E, 16#3C, 16#04,
+ 16#68, 16#04, 16#3E, 16#8F, 16#66, 16#3F, 16#48,
+ 16#60, 16#EE, 16#12, 16#BF, 16#2D, 16#5B, 16#0B,
+ 16#74, 16#74, 16#D6, 16#E6, 16#94, 16#F9, 16#1E,
+ 16#6D, 16#CC, 16#40, 16#24, 16#FF, 16#FF, 16#FF,
+ 16#FF, 16#FF, 16#FF, 16#FF, 16#FF>>).
+-define(GENERATOR_6144, <<5>>).
+
+-define(PRIME_8192, <<16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF,
+ 16#FF, 16#C9, 16#0F, 16#DA, 16#A2, 16#21, 16#68,
+ 16#C2, 16#34, 16#C4, 16#C6, 16#62, 16#8B, 16#80,
+ 16#DC, 16#1C, 16#D1, 16#29, 16#02, 16#4E, 16#08,
+ 16#8A, 16#67, 16#CC, 16#74, 16#02, 16#0B, 16#BE,
+ 16#A6, 16#3B, 16#13, 16#9B, 16#22, 16#51, 16#4A,
+ 16#08, 16#79, 16#8E, 16#34, 16#04, 16#DD, 16#EF,
+ 16#95, 16#19, 16#B3, 16#CD, 16#3A, 16#43, 16#1B,
+ 16#30, 16#2B, 16#0A, 16#6D, 16#F2, 16#5F, 16#14,
+ 16#37, 16#4F, 16#E1, 16#35, 16#6D, 16#6D, 16#51,
+ 16#C2, 16#45, 16#E4, 16#85, 16#B5, 16#76, 16#62,
+ 16#5E, 16#7E, 16#C6, 16#F4, 16#4C, 16#42, 16#E9,
+ 16#A6, 16#37, 16#ED, 16#6B, 16#0B, 16#FF, 16#5C,
+ 16#B6, 16#F4, 16#06, 16#B7, 16#ED, 16#EE, 16#38,
+ 16#6B, 16#FB, 16#5A, 16#89, 16#9F, 16#A5, 16#AE,
+ 16#9F, 16#24, 16#11, 16#7C, 16#4B, 16#1F, 16#E6,
+ 16#49, 16#28, 16#66, 16#51, 16#EC, 16#E4, 16#5B,
+ 16#3D, 16#C2, 16#00, 16#7C, 16#B8, 16#A1, 16#63,
+ 16#BF, 16#05, 16#98, 16#DA, 16#48, 16#36, 16#1C,
+ 16#55, 16#D3, 16#9A, 16#69, 16#16, 16#3F, 16#A8,
+ 16#FD, 16#24, 16#CF, 16#5F, 16#83, 16#65, 16#5D,
+ 16#23, 16#DC, 16#A3, 16#AD, 16#96, 16#1C, 16#62,
+ 16#F3, 16#56, 16#20, 16#85, 16#52, 16#BB, 16#9E,
+ 16#D5, 16#29, 16#07, 16#70, 16#96, 16#96, 16#6D,
+ 16#67, 16#0C, 16#35, 16#4E, 16#4A, 16#BC, 16#98,
+ 16#04, 16#F1, 16#74, 16#6C, 16#08, 16#CA, 16#18,
+ 16#21, 16#7C, 16#32, 16#90, 16#5E, 16#46, 16#2E,
+ 16#36, 16#CE, 16#3B, 16#E3, 16#9E, 16#77, 16#2C,
+ 16#18, 16#0E, 16#86, 16#03, 16#9B, 16#27, 16#83,
+ 16#A2, 16#EC, 16#07, 16#A2, 16#8F, 16#B5, 16#C5,
+ 16#5D, 16#F0, 16#6F, 16#4C, 16#52, 16#C9, 16#DE,
+ 16#2B, 16#CB, 16#F6, 16#95, 16#58, 16#17, 16#18,
+ 16#39, 16#95, 16#49, 16#7C, 16#EA, 16#95, 16#6A,
+ 16#E5, 16#15, 16#D2, 16#26, 16#18, 16#98, 16#FA,
+ 16#05, 16#10, 16#15, 16#72, 16#8E, 16#5A, 16#8A,
+ 16#AA, 16#C4, 16#2D, 16#AD, 16#33, 16#17, 16#0D,
+ 16#04, 16#50, 16#7A, 16#33, 16#A8, 16#55, 16#21,
+ 16#AB, 16#DF, 16#1C, 16#BA, 16#64, 16#EC, 16#FB,
+ 16#85, 16#04, 16#58, 16#DB, 16#EF, 16#0A, 16#8A,
+ 16#EA, 16#71, 16#57, 16#5D, 16#06, 16#0C, 16#7D,
+ 16#B3, 16#97, 16#0F, 16#85, 16#A6, 16#E1, 16#E4,
+ 16#C7, 16#AB, 16#F5, 16#AE, 16#8C, 16#DB, 16#09,
+ 16#33, 16#D7, 16#1E, 16#8C, 16#94, 16#E0, 16#4A,
+ 16#25, 16#61, 16#9D, 16#CE, 16#E3, 16#D2, 16#26,
+ 16#1A, 16#D2, 16#EE, 16#6B, 16#F1, 16#2F, 16#FA,
+ 16#06, 16#D9, 16#8A, 16#08, 16#64, 16#D8, 16#76,
+ 16#02, 16#73, 16#3E, 16#C8, 16#6A, 16#64, 16#52,
+ 16#1F, 16#2B, 16#18, 16#17, 16#7B, 16#20, 16#0C,
+ 16#BB, 16#E1, 16#17, 16#57, 16#7A, 16#61, 16#5D,
+ 16#6C, 16#77, 16#09, 16#88, 16#C0, 16#BA, 16#D9,
+ 16#46, 16#E2, 16#08, 16#E2, 16#4F, 16#A0, 16#74,
+ 16#E5, 16#AB, 16#31, 16#43, 16#DB, 16#5B, 16#FC,
+ 16#E0, 16#FD, 16#10, 16#8E, 16#4B, 16#82, 16#D1,
+ 16#20, 16#A9, 16#21, 16#08, 16#01, 16#1A, 16#72,
+ 16#3C, 16#12, 16#A7, 16#87, 16#E6, 16#D7, 16#88,
+ 16#71, 16#9A, 16#10, 16#BD, 16#BA, 16#5B, 16#26,
+ 16#99, 16#C3, 16#27, 16#18, 16#6A, 16#F4, 16#E2,
+ 16#3C, 16#1A, 16#94, 16#68, 16#34, 16#B6, 16#15,
+ 16#0B, 16#DA, 16#25, 16#83, 16#E9, 16#CA, 16#2A,
+ 16#D4, 16#4C, 16#E8, 16#DB, 16#BB, 16#C2, 16#DB,
+ 16#04, 16#DE, 16#8E, 16#F9, 16#2E, 16#8E, 16#FC,
+ 16#14, 16#1F, 16#BE, 16#CA, 16#A6, 16#28, 16#7C,
+ 16#59, 16#47, 16#4E, 16#6B, 16#C0, 16#5D, 16#99,
+ 16#B2, 16#96, 16#4F, 16#A0, 16#90, 16#C3, 16#A2,
+ 16#23, 16#3B, 16#A1, 16#86, 16#51, 16#5B, 16#E7,
+ 16#ED, 16#1F, 16#61, 16#29, 16#70, 16#CE, 16#E2,
+ 16#D7, 16#AF, 16#B8, 16#1B, 16#DD, 16#76, 16#21,
+ 16#70, 16#48, 16#1C, 16#D0, 16#06, 16#91, 16#27,
+ 16#D5, 16#B0, 16#5A, 16#A9, 16#93, 16#B4, 16#EA,
+ 16#98, 16#8D, 16#8F, 16#DD, 16#C1, 16#86, 16#FF,
+ 16#B7, 16#DC, 16#90, 16#A6, 16#C0, 16#8F, 16#4D,
+ 16#F4, 16#35, 16#C9, 16#34, 16#02, 16#84, 16#92,
+ 16#36, 16#C3, 16#FA, 16#B4, 16#D2, 16#7C, 16#70,
+ 16#26, 16#C1, 16#D4, 16#DC, 16#B2, 16#60, 16#26,
+ 16#46, 16#DE, 16#C9, 16#75, 16#1E, 16#76, 16#3D,
+ 16#BA, 16#37, 16#BD, 16#F8, 16#FF, 16#94, 16#06,
+ 16#AD, 16#9E, 16#53, 16#0E, 16#E5, 16#DB, 16#38,
+ 16#2F, 16#41, 16#30, 16#01, 16#AE, 16#B0, 16#6A,
+ 16#53, 16#ED, 16#90, 16#27, 16#D8, 16#31, 16#17,
+ 16#97, 16#27, 16#B0, 16#86, 16#5A, 16#89, 16#18,
+ 16#DA, 16#3E, 16#DB, 16#EB, 16#CF, 16#9B, 16#14,
+ 16#ED, 16#44, 16#CE, 16#6C, 16#BA, 16#CE, 16#D4,
+ 16#BB, 16#1B, 16#DB, 16#7F, 16#14, 16#47, 16#E6,
+ 16#CC, 16#25, 16#4B, 16#33, 16#20, 16#51, 16#51,
+ 16#2B, 16#D7, 16#AF, 16#42, 16#6F, 16#B8, 16#F4,
+ 16#01, 16#37, 16#8C, 16#D2, 16#BF, 16#59, 16#83,
+ 16#CA, 16#01, 16#C6, 16#4B, 16#92, 16#EC, 16#F0,
+ 16#32, 16#EA, 16#15, 16#D1, 16#72, 16#1D, 16#03,
+ 16#F4, 16#82, 16#D7, 16#CE, 16#6E, 16#74, 16#FE,
+ 16#F6, 16#D5, 16#5E, 16#70, 16#2F, 16#46, 16#98,
+ 16#0C, 16#82, 16#B5, 16#A8, 16#40, 16#31, 16#90,
+ 16#0B, 16#1C, 16#9E, 16#59, 16#E7, 16#C9, 16#7F,
+ 16#BE, 16#C7, 16#E8, 16#F3, 16#23, 16#A9, 16#7A,
+ 16#7E, 16#36, 16#CC, 16#88, 16#BE, 16#0F, 16#1D,
+ 16#45, 16#B7, 16#FF, 16#58, 16#5A, 16#C5, 16#4B,
+ 16#D4, 16#07, 16#B2, 16#2B, 16#41, 16#54, 16#AA,
+ 16#CC, 16#8F, 16#6D, 16#7E, 16#BF, 16#48, 16#E1,
+ 16#D8, 16#14, 16#CC, 16#5E, 16#D2, 16#0F, 16#80,
+ 16#37, 16#E0, 16#A7, 16#97, 16#15, 16#EE, 16#F2,
+ 16#9B, 16#E3, 16#28, 16#06, 16#A1, 16#D5, 16#8B,
+ 16#B7, 16#C5, 16#DA, 16#76, 16#F5, 16#50, 16#AA,
+ 16#3D, 16#8A, 16#1F, 16#BF, 16#F0, 16#EB, 16#19,
+ 16#CC, 16#B1, 16#A3, 16#13, 16#D5, 16#5C, 16#DA,
+ 16#56, 16#C9, 16#EC, 16#2E, 16#F2, 16#96, 16#32,
+ 16#38, 16#7F, 16#E8, 16#D7, 16#6E, 16#3C, 16#04,
+ 16#68, 16#04, 16#3E, 16#8F, 16#66, 16#3F, 16#48,
+ 16#60, 16#EE, 16#12, 16#BF, 16#2D, 16#5B, 16#0B,
+ 16#74, 16#74, 16#D6, 16#E6, 16#94, 16#F9, 16#1E,
+ 16#6D, 16#BE, 16#11, 16#59, 16#74, 16#A3, 16#92,
+ 16#6F, 16#12, 16#FE, 16#E5, 16#E4, 16#38, 16#77,
+ 16#7C, 16#B6, 16#A9, 16#32, 16#DF, 16#8C, 16#D8,
+ 16#BE, 16#C4, 16#D0, 16#73, 16#B9, 16#31, 16#BA,
+ 16#3B, 16#C8, 16#32, 16#B6, 16#8D, 16#9D, 16#D3,
+ 16#00, 16#74, 16#1F, 16#A7, 16#BF, 16#8A, 16#FC,
+ 16#47, 16#ED, 16#25, 16#76, 16#F6, 16#93, 16#6B,
+ 16#A4, 16#24, 16#66, 16#3A, 16#AB, 16#63, 16#9C,
+ 16#5A, 16#E4, 16#F5, 16#68, 16#34, 16#23, 16#B4,
+ 16#74, 16#2B, 16#F1, 16#C9, 16#78, 16#23, 16#8F,
+ 16#16, 16#CB, 16#E3, 16#9D, 16#65, 16#2D, 16#E3,
+ 16#FD, 16#B8, 16#BE, 16#FC, 16#84, 16#8A, 16#D9,
+ 16#22, 16#22, 16#2E, 16#04, 16#A4, 16#03, 16#7C,
+ 16#07, 16#13, 16#EB, 16#57, 16#A8, 16#1A, 16#23,
+ 16#F0, 16#C7, 16#34, 16#73, 16#FC, 16#64, 16#6C,
+ 16#EA, 16#30, 16#6B, 16#4B, 16#CB, 16#C8, 16#86,
+ 16#2F, 16#83, 16#85, 16#DD, 16#FA, 16#9D, 16#4B,
+ 16#7F, 16#A2, 16#C0, 16#87, 16#E8, 16#79, 16#68,
+ 16#33, 16#03, 16#ED, 16#5B, 16#DD, 16#3A, 16#06,
+ 16#2B, 16#3C, 16#F5, 16#B3, 16#A2, 16#78, 16#A6,
+ 16#6D, 16#2A, 16#13, 16#F8, 16#3F, 16#44, 16#F8,
+ 16#2D, 16#DF, 16#31, 16#0E, 16#E0, 16#74, 16#AB,
+ 16#6A, 16#36, 16#45, 16#97, 16#E8, 16#99, 16#A0,
+ 16#25, 16#5D, 16#C1, 16#64, 16#F3, 16#1C, 16#C5,
+ 16#08, 16#46, 16#85, 16#1D, 16#F9, 16#AB, 16#48,
+ 16#19, 16#5D, 16#ED, 16#7E, 16#A1, 16#B1, 16#D5,
+ 16#10, 16#BD, 16#7E, 16#E7, 16#4D, 16#73, 16#FA,
+ 16#F3, 16#6B, 16#C3, 16#1E, 16#CF, 16#A2, 16#68,
+ 16#35, 16#90, 16#46, 16#F4, 16#EB, 16#87, 16#9F,
+ 16#92, 16#40, 16#09, 16#43, 16#8B, 16#48, 16#1C,
+ 16#6C, 16#D7, 16#88, 16#9A, 16#00, 16#2E, 16#D5,
+ 16#EE, 16#38, 16#2B, 16#C9, 16#19, 16#0D, 16#A6,
+ 16#FC, 16#02, 16#6E, 16#47, 16#95, 16#58, 16#E4,
+ 16#47, 16#56, 16#77, 16#E9, 16#AA, 16#9E, 16#30,
+ 16#50, 16#E2, 16#76, 16#56, 16#94, 16#DF, 16#C8,
+ 16#1F, 16#56, 16#E8, 16#80, 16#B9, 16#6E, 16#71,
+ 16#60, 16#C9, 16#80, 16#DD, 16#98, 16#ED, 16#D3,
+ 16#DF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF, 16#FF,
+ 16#FF, 16#FF>>).
+-define(GENERATOR_8192, <<19>>).
+
+get_srp_params(srp_1024) -> {?GENERATOR_1024, ?PRIME_1024};
+get_srp_params(srp_1536) -> {?GENERATOR_1536, ?PRIME_1536};
+get_srp_params(srp_2048) -> {?GENERATOR_2048, ?PRIME_2048};
+get_srp_params(srp_3072) -> {?GENERATOR_3072, ?PRIME_3072};
+get_srp_params(srp_4096) -> {?GENERATOR_4096, ?PRIME_4096};
+get_srp_params(srp_6144) -> {?GENERATOR_6144, ?PRIME_6144};
+get_srp_params(srp_8192) -> {?GENERATOR_8192, ?PRIME_8192}.
+
+check_srp_params(?GENERATOR_1024, ?PRIME_1024) -> ok;
+check_srp_params(?GENERATOR_1536, ?PRIME_1536) -> ok;
+check_srp_params(?GENERATOR_2048, ?PRIME_2048) -> ok;
+check_srp_params(?GENERATOR_3072, ?PRIME_3072) -> ok;
+check_srp_params(?GENERATOR_4096, ?PRIME_4096) -> ok;
+check_srp_params(?GENERATOR_6144, ?PRIME_6144) -> ok;
+check_srp_params(?GENERATOR_8192, ?PRIME_8192) -> ok;
+check_srp_params(_Generator, _Prime) ->
+ not_accepted.
diff --git a/lib/ssl/src/ssl_srp_primes.hrl b/lib/ssl/src/ssl_srp_primes.hrl
new file mode 100644
index 0000000000..4bd534efbf
--- /dev/null
+++ b/lib/ssl/src/ssl_srp_primes.hrl
@@ -0,0 +1 @@
+-type srp_parameters() :: srp_1024 | srp_1536 | srp_2048 | srp_3072 | srp_4096 | srp_6144 | srp_8192.
diff --git a/lib/ssl/test/erl_make_certs.erl b/lib/ssl/test/erl_make_certs.erl
index 5b92e551a5..71aa985c4f 100644
--- a/lib/ssl/test/erl_make_certs.erl
+++ b/lib/ssl/test/erl_make_certs.erl
@@ -349,13 +349,13 @@ gen_dsa2(LSize, NSize) ->
X0 = prime(LSize),
P0 = prime((LSize div 2) +1),
- %% Choose L-bit prime modulus P such that p–1 is a multiple of q.
+ %% Choose L-bit prime modulus P such that p-1 is a multiple of q.
case dsa_search(X0 div (2*Q*P0), P0, Q, 1000) of
error ->
gen_dsa2(LSize, NSize);
P ->
G = crypto:mod_exp(2, (P-1) div Q, P), % Choose G a number whose multiplicative order modulo p is q.
- %% such that This may be done by setting g = h^(p–1)/q mod p, commonly h=2 is used.
+ %% such that This may be done by setting g = h^(p-1)/q mod p, commonly h=2 is used.
X = prime(20), %% Choose x by some random method, where 0 < x < q.
Y = crypto:mod_exp(G, X, P), %% Calculate y = g^x mod p.
diff --git a/lib/ssl/test/ssl_basic_SUITE.erl b/lib/ssl/test/ssl_basic_SUITE.erl
index b5c6a1da49..5cedde5d27 100644
--- a/lib/ssl/test/ssl_basic_SUITE.erl
+++ b/lib/ssl/test/ssl_basic_SUITE.erl
@@ -126,7 +126,8 @@ api_tests() ->
hibernate,
listen_socket,
ssl_accept_timeout,
- ssl_recv_timeout
+ ssl_recv_timeout,
+ versions_option
].
session_tests() ->
@@ -153,6 +154,10 @@ cipher_tests() ->
ciphers_dsa_signed_certs,
ciphers_dsa_signed_certs_openssl_names,
anonymous_cipher_suites,
+ psk_cipher_suites,
+ psk_with_hint_cipher_suites,
+ srp_cipher_suites,
+ srp_dsa_cipher_suites,
default_reject_anonymous].
error_handling_tests()->
@@ -1194,12 +1199,12 @@ tcp_connect(Config) when is_list(Config) ->
{_, ServerNode, Hostname} = ssl_test_lib:run_where(Config),
TcpOpts = [binary, {reuseaddr, true}],
- Server = ssl_test_lib:start_upgrade_server([{node, ServerNode}, {port, 0},
- {from, self()},
- {timeout, 5000},
- {mfa, {?MODULE, dummy, []}},
- {tcp_options, TcpOpts},
- {ssl_options, ServerOpts}]),
+ Server = ssl_test_lib:start_upgrade_server_error([{node, ServerNode}, {port, 0},
+ {from, self()},
+ {timeout, 5000},
+ {mfa, {?MODULE, dummy, []}},
+ {tcp_options, TcpOpts},
+ {ssl_options, ServerOpts}]),
Port = ssl_test_lib:inet_port(Server),
{ok, Socket} = gen_tcp:connect(Hostname, Port, [binary, {packet, 0}]),
@@ -1222,12 +1227,12 @@ tcp_connect_big(Config) when is_list(Config) ->
{_, ServerNode, Hostname} = ssl_test_lib:run_where(Config),
TcpOpts = [binary, {reuseaddr, true}],
- Server = ssl_test_lib:start_upgrade_server([{node, ServerNode}, {port, 0},
- {from, self()},
- {timeout, 5000},
- {mfa, {?MODULE, dummy, []}},
- {tcp_options, TcpOpts},
- {ssl_options, ServerOpts}]),
+ Server = ssl_test_lib:start_upgrade_server_error([{node, ServerNode}, {port, 0},
+ {from, self()},
+ {timeout, 5000},
+ {mfa, {?MODULE, dummy, []}},
+ {tcp_options, TcpOpts},
+ {ssl_options, ServerOpts}]),
Port = ssl_test_lib:inet_port(Server),
{ok, Socket} = gen_tcp:connect(Hostname, Port, [binary, {packet, 0}]),
@@ -1574,7 +1579,34 @@ anonymous_cipher_suites(Config) when is_list(Config) ->
Version = ssl_record:protocol_version(ssl_record:highest_protocol_version([])),
Ciphers = ssl_test_lib:anonymous_suites(),
run_suites(Ciphers, Version, Config, anonymous).
-
+%%-------------------------------------------------------------------
+psk_cipher_suites() ->
+ [{doc, "Test the PSK ciphersuites WITHOUT server supplied identity hint"}].
+psk_cipher_suites(Config) when is_list(Config) ->
+ Version = ssl_record:protocol_version(ssl_record:highest_protocol_version([])),
+ Ciphers = ssl_test_lib:psk_suites(),
+ run_suites(Ciphers, Version, Config, psk).
+%%-------------------------------------------------------------------
+psk_with_hint_cipher_suites()->
+ [{doc, "Test the PSK ciphersuites WITH server supplied identity hint"}].
+psk_with_hint_cipher_suites(Config) when is_list(Config) ->
+ Version = ssl_record:protocol_version(ssl_record:highest_protocol_version([])),
+ Ciphers = ssl_test_lib:psk_suites(),
+ run_suites(Ciphers, Version, Config, psk_with_hint).
+%%-------------------------------------------------------------------
+srp_cipher_suites()->
+ [{doc, "Test the SRP ciphersuites"}].
+srp_cipher_suites(Config) when is_list(Config) ->
+ Version = ssl_record:protocol_version(ssl_record:highest_protocol_version([])),
+ Ciphers = ssl_test_lib:srp_suites(),
+ run_suites(Ciphers, Version, Config, srp).
+%%-------------------------------------------------------------------
+srp_dsa_cipher_suites()->
+ [{doc, "Test the SRP DSA ciphersuites"}].
+srp_dsa_cipher_suites(Config) when is_list(Config) ->
+ Version = ssl_record:protocol_version(ssl_record:highest_protocol_version([])),
+ Ciphers = ssl_test_lib:srp_dss_suites(),
+ run_suites(Ciphers, Version, Config, srp_dsa).
%%--------------------------------------------------------------------
default_reject_anonymous()->
[{doc,"Test that by default anonymous cipher suites are rejected "}].
@@ -2659,6 +2691,42 @@ session_cache_process_mnesia(Config) when is_list(Config) ->
session_cache_process(mnesia,Config).
%%--------------------------------------------------------------------
+
+versions_option() ->
+ [{doc,"Test API versions option to connect/listen."}].
+versions_option(Config) when is_list(Config) ->
+ ClientOpts = ?config(client_opts, Config),
+ ServerOpts = ?config(server_opts, Config),
+
+ Supported = proplists:get_value(supported, ssl:versions()),
+ Available = proplists:get_value(available, ssl:versions()),
+ {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config),
+ Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0},
+ {from, self()},
+ {mfa, {ssl_test_lib, send_recv_result_active, []}},
+ {options, [{versions, Supported} | ServerOpts]}]),
+ Port = ssl_test_lib:inet_port(Server),
+
+ Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port},
+ {host, Hostname},
+ {from, self()},
+ {mfa, {ssl_test_lib, send_recv_result_active, []}},
+ {options, ClientOpts}]),
+
+ ssl_test_lib:check_result(Server, ok, Client, ok),
+ Server ! listen,
+
+ ErrClient = ssl_test_lib:start_client_error([{node, ClientNode}, {port, Port},
+ {host, Hostname},
+ {from, self()},
+ {options, [{versions , Available -- Supported} | ClientOpts]}]),
+ receive
+ {Server, _} ->
+ ok
+ end,
+
+ ssl_test_lib:check_result(ErrClient, {error, {tls_alert, "protocol version"}}).
+%%--------------------------------------------------------------------
%% Internal functions ------------------------------------------------
%%--------------------------------------------------------------------
send_recv_result(Socket) ->
@@ -3076,7 +3144,19 @@ run_suites(Ciphers, Version, Config, Type) ->
anonymous ->
%% No certs in opts!
{?config(client_opts, Config),
- ?config(server_anon, Config)}
+ ?config(server_anon, Config)};
+ psk ->
+ {?config(client_psk, Config),
+ ?config(server_psk, Config)};
+ psk_with_hint ->
+ {?config(client_psk, Config),
+ ?config(server_psk_hint, Config)};
+ srp ->
+ {?config(client_srp, Config),
+ ?config(server_srp, Config)};
+ srp_dsa ->
+ {?config(client_srp_dsa, Config),
+ ?config(server_srp_dsa, Config)}
end,
Result = lists:map(fun(Cipher) ->
diff --git a/lib/ssl/test/ssl_npn_handshake_SUITE.erl b/lib/ssl/test/ssl_npn_handshake_SUITE.erl
index 862690cd7b..8c1b22cf5e 100644
--- a/lib/ssl/test/ssl_npn_handshake_SUITE.erl
+++ b/lib/ssl/test/ssl_npn_handshake_SUITE.erl
@@ -24,6 +24,7 @@
-compile(export_all).
-include_lib("common_test/include/ct.hrl").
+-define(SLEEP, 500).
%%--------------------------------------------------------------------
%% Common Test interface functions -----------------------------------
%%--------------------------------------------------------------------
@@ -55,7 +56,8 @@ next_protocol_tests() ->
fallback_npn_handshake_server_preference,
client_negotiate_server_does_not_support,
no_client_negotiate_but_server_supports_npn,
- renegotiate_from_client_after_npn_handshake
+ renegotiate_from_client_after_npn_handshake,
+ npn_handshake_session_reused
].
next_protocol_not_supported() ->
@@ -231,6 +233,56 @@ npn_not_supported_server(Config) when is_list(Config)->
{error, {options, {not_supported_in_sslv3, AdvProtocols}}} = ssl:listen(0, ServerOpts).
+%--------------------------------------------------------------------------------
+npn_handshake_session_reused(Config) when is_list(Config)->
+ ClientOpts0 = ?config(client_opts, Config),
+ ClientOpts = [{client_preferred_next_protocols,
+ {client, [<<"http/1.0">>], <<"http/1.1">>}}] ++ ClientOpts0,
+ ServerOpts0 = ?config(server_opts, Config),
+ ServerOpts =[{next_protocols_advertised,
+ [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}] ++ ServerOpts0,
+
+ {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config),
+ Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0},
+ {from, self()},
+ {mfa, {ssl_test_lib, session_info_result, []}},
+ {options, ServerOpts}]),
+
+ Port = ssl_test_lib:inet_port(Server),
+ Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port},
+ {host, Hostname},
+ {from, self()},
+ {mfa, {ssl_test_lib, no_result_msg, []}},
+ {options, ClientOpts}]),
+
+ SessionInfo =
+ receive
+ {Server, Info} ->
+ Info
+ end,
+
+ Server ! {listen, {mfa, {ssl_test_lib, no_result, []}}},
+
+ %% Make sure session is registered
+ ct:sleep(?SLEEP),
+
+ Client1 =
+ ssl_test_lib:start_client([{node, ClientNode},
+ {port, Port}, {host, Hostname},
+ {mfa, {ssl_test_lib, session_info_result, []}},
+ {from, self()}, {options, ClientOpts}]),
+
+ receive
+ {Client1, SessionInfo} ->
+ ok;
+ {Client1, Other} ->
+ ct:fail(Other)
+ end,
+
+ ssl_test_lib:close(Server),
+ ssl_test_lib:close(Client),
+ ssl_test_lib:close(Client1).
+
%%--------------------------------------------------------------------
%% Internal functions ------------------------------------------------
%%--------------------------------------------------------------------
diff --git a/lib/ssl/test/ssl_test_lib.erl b/lib/ssl/test/ssl_test_lib.erl
index 76b302b1cb..d655d7659e 100644
--- a/lib/ssl/test/ssl_test_lib.erl
+++ b/lib/ssl/test/ssl_test_lib.erl
@@ -281,6 +281,13 @@ wait_for_result(Pid, Msg) ->
%% Unexpected
end.
+user_lookup(psk, _Identity, UserState) ->
+ {ok, UserState};
+user_lookup(srp, Username, _UserState) ->
+ Salt = ssl:random_bytes(16),
+ UserPassHash = crypto:sha([Salt, crypto:sha([Username, <<$:>>, <<"secret">>])]),
+ {ok, {srp_1024, Salt, UserPassHash}}.
+
cert_options(Config) ->
ClientCaCertFile = filename:join([?config(priv_dir, Config),
"client", "cacerts.pem"]),
@@ -307,6 +314,7 @@ cert_options(Config) ->
"badcert.pem"]),
BadKeyFile = filename:join([?config(priv_dir, Config),
"badkey.pem"]),
+ PskSharedSecret = <<1,2,3,4,5,6,7,8,9,10,11,12,13,14,15>>,
[{client_opts, [{ssl_imp, new},{reuseaddr, true}]},
{client_verification_opts, [{cacertfile, ClientCaCertFile},
{certfile, ClientCertFile},
@@ -319,6 +327,24 @@ cert_options(Config) ->
{server_opts, [{ssl_imp, new},{reuseaddr, true},
{certfile, ServerCertFile}, {keyfile, ServerKeyFile}]},
{server_anon, [{ssl_imp, new},{reuseaddr, true}, {ciphers, anonymous_suites()}]},
+ {client_psk, [{ssl_imp, new},{reuseaddr, true},
+ {psk_identity, "Test-User"},
+ {user_lookup_fun, {fun user_lookup/3, PskSharedSecret}}]},
+ {server_psk, [{ssl_imp, new},{reuseaddr, true},
+ {certfile, ServerCertFile}, {keyfile, ServerKeyFile},
+ {user_lookup_fun, {fun user_lookup/3, PskSharedSecret}},
+ {ciphers, psk_suites()}]},
+ {server_psk_hint, [{ssl_imp, new},{reuseaddr, true},
+ {certfile, ServerCertFile}, {keyfile, ServerKeyFile},
+ {psk_identity, "HINT"},
+ {user_lookup_fun, {fun user_lookup/3, PskSharedSecret}},
+ {ciphers, psk_suites()}]},
+ {client_srp, [{ssl_imp, new},{reuseaddr, true},
+ {srp_identity, {"Test-User", "secret"}}]},
+ {server_srp, [{ssl_imp, new},{reuseaddr, true},
+ {certfile, ServerCertFile}, {keyfile, ServerKeyFile},
+ {user_lookup_fun, {fun user_lookup/3, undefined}},
+ {ciphers, srp_suites()}]},
{server_verification_opts, [{ssl_imp, new},{reuseaddr, true},
{cacertfile, ServerCaCertFile},
{certfile, ServerCertFile}, {keyfile, ServerKeyFile}]},
@@ -356,7 +382,16 @@ make_dsa_cert(Config) ->
{verify, verify_peer}]},
{client_dsa_opts, [{ssl_imp, new},{reuseaddr, true},
{cacertfile, ClientCaCertFile},
- {certfile, ClientCertFile}, {keyfile, ClientKeyFile}]}
+ {certfile, ClientCertFile}, {keyfile, ClientKeyFile}]},
+ {server_srp_dsa, [{ssl_imp, new},{reuseaddr, true},
+ {cacertfile, ServerCaCertFile},
+ {certfile, ServerCertFile}, {keyfile, ServerKeyFile},
+ {user_lookup_fun, {fun user_lookup/3, undefined}},
+ {ciphers, srp_dss_suites()}]},
+ {client_srp_dsa, [{ssl_imp, new},{reuseaddr, true},
+ {srp_identity, {"Test-User", "secret"}},
+ {cacertfile, ClientCaCertFile},
+ {certfile, ClientCertFile}, {keyfile, ClientKeyFile}]}
| Config].
@@ -675,6 +710,33 @@ anonymous_suites() ->
{dh_anon, aes_128_cbc, sha},
{dh_anon, aes_256_cbc, sha}].
+psk_suites() ->
+ [{psk, rc4_128, sha},
+ {psk, '3des_ede_cbc', sha},
+ {psk, aes_128_cbc, sha},
+ {psk, aes_256_cbc, sha},
+ {dhe_psk, rc4_128, sha},
+ {dhe_psk, '3des_ede_cbc', sha},
+ {dhe_psk, aes_128_cbc, sha},
+ {dhe_psk, aes_256_cbc, sha},
+ {rsa_psk, rc4_128, sha},
+ {rsa_psk, '3des_ede_cbc', sha},
+ {rsa_psk, aes_128_cbc, sha},
+ {rsa_psk, aes_256_cbc, sha}].
+
+srp_suites() ->
+ [{srp_anon, '3des_ede_cbc', sha},
+ {srp_rsa, '3des_ede_cbc', sha},
+ {srp_anon, aes_128_cbc, sha},
+ {srp_rsa, aes_128_cbc, sha},
+ {srp_anon, aes_256_cbc, sha},
+ {srp_rsa, aes_256_cbc, sha}].
+
+srp_dss_suites() ->
+ [{srp_dss, '3des_ede_cbc', sha},
+ {srp_dss, aes_128_cbc, sha},
+ {srp_dss, aes_256_cbc, sha}].
+
pem_to_der(File) ->
{ok, PemBin} = file:read_file(File),
public_key:pem_decode(PemBin).
diff --git a/lib/ssl/test/ssl_to_openssl_SUITE.erl b/lib/ssl/test/ssl_to_openssl_SUITE.erl
index 4f53132d5d..a3d382f837 100644
--- a/lib/ssl/test/ssl_to_openssl_SUITE.erl
+++ b/lib/ssl/test/ssl_to_openssl_SUITE.erl
@@ -1202,8 +1202,8 @@ start_erlang_server_and_openssl_client_with_opts(Config, ErlangServerOpts, OpenS
{mfa, {?MODULE, erlang_ssl_receive, [Data]}},
{options, ServerOpts}]),
Port = ssl_test_lib:inet_port(Server),
-
- Cmd = "openssl s_client " ++ OpenSSLClientOpts ++ " -msg -port " ++ integer_to_list(Port) ++
+ Version = ssl_record:protocol_version(ssl_record:highest_protocol_version([])),
+ Cmd = "openssl s_client " ++ OpenSSLClientOpts ++ " -msg -port " ++ integer_to_list(Port) ++ version_flag(Version) ++
" -host localhost",
ct:print("openssl cmd: ~p~n", [Cmd]),
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 19:52:26 +0000