SSL: add Elliptic Curve support for ssl app

8 files changed, 947 insertions, 58 deletions

diff --git a/lib/ssl/src/ssl.erl b/lib/ssl/src/ssl.erl
index 742889d8f8..f52862729a 100644
--- a/lib/ssl/src/ssl.erl
+++ b/lib/ssl/src/ssl.erl
@@ -739,6 +739,7 @@ validate_option(key, {KeyType, Value}) when is_binary(Value),
 					    KeyType == dsa; %% Backwards compatibility
 					    KeyType == 'RSAPrivateKey';
 					    KeyType == 'DSAPrivateKey';
+					    KeyType == 'ECPrivateKey';
 					    KeyType == 'PrivateKeyInfo' ->
     {KeyType, Value};
 
diff --git a/lib/ssl/src/ssl_certificate.erl b/lib/ssl/src/ssl_certificate.erl
index 01a7cd93b5..9e1c3a09bf 100644
--- a/lib/ssl/src/ssl_certificate.erl
+++ b/lib/ssl/src/ssl_certificate.erl
@@ -37,7 +37,8 @@
 	 is_valid_extkey_usage/2,
 	 is_valid_key_usage/2,
 	 select_extension/2,
-	 extensions_list/1
+	 extensions_list/1,
+	 public_key_type/1
 	]).
  
 %%====================================================================
@@ -166,6 +167,18 @@ extensions_list(Extensions) ->
     Extensions.
 
 %%--------------------------------------------------------------------
+-spec public_key_type(term()) -> rsa | dsa | ec.
+%%
+%% Description:
+%%--------------------------------------------------------------------
+public_key_type(?'rsaEncryption') ->
+    rsa;
+public_key_type(?'id-dsa') ->
+    dsa;
+public_key_type(?'id-ecPublicKey') ->
+    ec.
+
+%%--------------------------------------------------------------------
 %%% 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 a7622c156c..b162d862af 100644
--- a/lib/ssl/src/ssl_cipher.erl
+++ b/lib/ssl/src/ssl_cipher.erl
@@ -212,7 +212,11 @@ anonymous_suites() ->
      ?TLS_DH_anon_WITH_AES_128_CBC_SHA,
      ?TLS_DH_anon_WITH_AES_256_CBC_SHA,
      ?TLS_DH_anon_WITH_AES_128_CBC_SHA256,
-     ?TLS_DH_anon_WITH_AES_256_CBC_SHA256].
+     ?TLS_DH_anon_WITH_AES_256_CBC_SHA256,
+     ?TLS_ECDH_anon_WITH_RC4_128_SHA,
+     ?TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA,
+     ?TLS_ECDH_anon_WITH_AES_128_CBC_SHA,
+     ?TLS_ECDH_anon_WITH_AES_256_CBC_SHA].
 
 %%--------------------------------------------------------------------
 -spec psk_suites(tls_version()) -> [cipher_suite()].
@@ -423,8 +427,81 @@ suite_definition(?TLS_SRP_SHA_WITH_AES_256_CBC_SHA) ->
 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}.
-
+    {srp_dss, aes_256_cbc, sha, default_prf};
+
+%% RFC 4492 EC TLS suites
+suite_definition(?TLS_ECDH_ECDSA_WITH_NULL_SHA) ->
+    {ecdh_ecdsa, null, sha, default_prf};
+suite_definition(?TLS_ECDH_ECDSA_WITH_RC4_128_SHA) ->
+    {ecdh_ecdsa, rc4_128, sha, default_prf};
+suite_definition(?TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA) ->
+    {ecdh_ecdsa, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA) ->
+    {ecdh_ecdsa, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA) ->
+    {ecdh_ecdsa, aes_256_cbc, sha, default_prf};
+
+suite_definition(?TLS_ECDHE_ECDSA_WITH_NULL_SHA) ->
+    {ecdhe_ecdsa, null, sha, default_prf};
+suite_definition(?TLS_ECDHE_ECDSA_WITH_RC4_128_SHA) ->
+    {ecdhe_ecdsa, rc4_128, sha, default_prf};
+suite_definition(?TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA) ->
+    {ecdhe_ecdsa, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA) ->
+    {ecdhe_ecdsa, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA) ->
+    {ecdhe_ecdsa, aes_256_cbc, sha, default_prf};
+
+suite_definition(?TLS_ECDH_RSA_WITH_NULL_SHA) ->
+    {ecdh_rsa, null, sha, default_prf};
+suite_definition(?TLS_ECDH_RSA_WITH_RC4_128_SHA) ->
+    {ecdh_rsa, rc4_128, sha, default_prf};
+suite_definition(?TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA) ->
+    {ecdh_rsa, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA) ->
+    {ecdh_rsa, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA) ->
+    {ecdh_rsa, aes_256_cbc, sha, default_prf};
+
+suite_definition(?TLS_ECDHE_RSA_WITH_NULL_SHA) ->
+    {ecdhe_rsa, null, sha, default_prf};
+suite_definition(?TLS_ECDHE_RSA_WITH_RC4_128_SHA) ->
+    {ecdhe_rsa, rc4_128, sha, default_prf};
+suite_definition(?TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA) ->
+    {ecdhe_rsa, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA) ->
+    {ecdhe_rsa, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA) ->
+    {ecdhe_rsa, aes_256_cbc, sha, default_prf};
+
+suite_definition(?TLS_ECDH_anon_WITH_NULL_SHA) ->
+    {ecdh_anon, null, sha, default_prf};
+suite_definition(?TLS_ECDH_anon_WITH_RC4_128_SHA) ->
+    {ecdh_anon, rc4_128, sha, default_prf};
+suite_definition(?TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA) ->
+    {ecdh_anon, '3des_ede_cbc', sha, default_prf};
+suite_definition(?TLS_ECDH_anon_WITH_AES_128_CBC_SHA) ->
+    {ecdh_anon, aes_128_cbc, sha, default_prf};
+suite_definition(?TLS_ECDH_anon_WITH_AES_256_CBC_SHA) ->
+    {ecdh_anon, aes_256_cbc, sha, default_prf};
+
+%% RFC 5289 EC TLS suites
+suite_definition(?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256) ->
+    {ecdhe_ecdsa, aes_128_cbc, sha256, sha256};
+suite_definition(?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384) ->
+    {ecdhe_ecdsa, aes_256_cbc, sha384, sha384};
+suite_definition(?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256) ->
+    {ecdh_ecdsa, aes_128_cbc, sha256, sha256};
+suite_definition(?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384) ->
+    {ecdh_ecdsa, aes_256_cbc, sha384, sha384};
+suite_definition(?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) ->
+    {ecdhe_rsa, aes_128_cbc, sha256, sha256};
+suite_definition(?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) ->
+    {ecdhe_rsa, aes_256_cbc, sha384, sha384};
+suite_definition(?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256) ->
+    {ecdh_rsa, aes_128_cbc, sha256, sha256};
+suite_definition(?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384) ->
+    {ecdh_rsa, aes_256_cbc, sha384, sha384}.
 
 %%--------------------------------------------------------------------
 -spec suite(erl_cipher_suite()) -> cipher_suite().
@@ -573,7 +650,81 @@ suite({srp_anon, 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.
+    ?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA;
+
+%%% RFC 4492 EC TLS suites
+suite({ecdh_ecdsa, null, sha}) ->
+    ?TLS_ECDH_ECDSA_WITH_NULL_SHA;
+suite({ecdh_ecdsa, rc4_128, sha}) ->
+    ?TLS_ECDH_ECDSA_WITH_RC4_128_SHA;
+suite({ecdh_ecdsa, '3des_ede_cbc', sha}) ->
+    ?TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA;
+suite({ecdh_ecdsa, aes_128_cbc, sha}) ->
+    ?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA;
+suite({ecdh_ecdsa, aes_256_cbc, sha}) ->
+    ?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA;
+
+suite({ecdhe_ecdsa, null, sha}) ->
+    ?TLS_ECDHE_ECDSA_WITH_NULL_SHA;
+suite({ecdhe_ecdsa, rc4_128, sha}) ->
+    ?TLS_ECDHE_ECDSA_WITH_RC4_128_SHA;
+suite({ecdhe_ecdsa, '3des_ede_cbc', sha}) ->
+    ?TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA;
+suite({ecdhe_ecdsa, aes_128_cbc, sha}) ->
+    ?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA;
+suite({ecdhe_ecdsa, aes_256_cbc, sha}) ->
+    ?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA;
+
+suite({ecdh_rsa, null, sha}) ->
+    ?TLS_ECDH_RSA_WITH_NULL_SHA;
+suite({ecdh_rsa, rc4_128, sha}) ->
+    ?TLS_ECDH_RSA_WITH_RC4_128_SHA;
+suite({ecdh_rsa, '3des_ede_cbc', sha}) ->
+    ?TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA;
+suite({ecdh_rsa, aes_128_cbc, sha}) ->
+    ?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA;
+suite({ecdh_rsa, aes_256_cbc, sha}) ->
+    ?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA;
+
+suite({ecdhe_rsa, null, sha}) ->
+    ?TLS_ECDHE_RSA_WITH_NULL_SHA;
+suite({ecdhe_rsa, rc4_128, sha}) ->
+    ?TLS_ECDHE_RSA_WITH_RC4_128_SHA;
+suite({ecdhe_rsa, '3des_ede_cbc', sha}) ->
+    ?TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA;
+suite({ecdhe_rsa, aes_128_cbc, sha}) ->
+    ?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA;
+suite({ecdhe_rsa, aes_256_cbc, sha}) ->
+    ?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA;
+
+suite({ecdh_anon, null, sha}) ->
+    ?TLS_ECDH_anon_WITH_NULL_SHA;
+suite({ecdh_anon, rc4_128, sha}) ->
+    ?TLS_ECDH_anon_WITH_RC4_128_SHA;
+suite({ecdh_anon, '3des_ede_cbc', sha}) ->
+    ?TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA;
+suite({ecdh_anon, aes_128_cbc, sha}) ->
+    ?TLS_ECDH_anon_WITH_AES_128_CBC_SHA;
+suite({ecdh_anon, aes_256_cbc, sha}) ->
+    ?TLS_ECDH_anon_WITH_AES_256_CBC_SHA;
+
+%%% RFC 5289 EC TLS suites
+suite({ecdhe_ecdsa, aes_128_cbc, sha256}) ->
+    ?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256;
+suite({ecdhe_ecdsa, aes_256_cbc, sha384}) ->
+    ?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384;
+suite({ecdh_ecdsa, aes_128_cbc, sha256}) ->
+    ?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256;
+suite({ecdh_ecdsa, aes_256_cbc, sha384}) ->
+    ?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384;
+suite({ecdhe_rsa, aes_128_cbc, sha256}) ->
+    ?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256;
+suite({ecdhe_rsa, aes_256_cbc, sha384}) ->
+    ?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384;
+suite({ecdh_rsa, aes_128_cbc, sha256}) ->
+    ?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256;
+suite({ecdh_rsa, aes_256_cbc, sha384}) ->
+    ?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384.
 
 %%--------------------------------------------------------------------
 -spec openssl_suite(openssl_cipher_suite()) -> cipher_suite().
@@ -633,8 +784,62 @@ openssl_suite("SRP-RSA-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.
+    ?TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA;
 
+%% RFC 4492 EC TLS suites
+openssl_suite("ECDH-ECDSA-RC4-SHA") ->
+    ?TLS_ECDH_ECDSA_WITH_RC4_128_SHA;
+openssl_suite("ECDH-ECDSA-DES-CBC3-SHA") ->
+    ?TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA;
+openssl_suite("ECDH-ECDSA-AES128-SHA") ->
+    ?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA;
+openssl_suite("ECDH-ECDSA-AES256-SHA") ->
+    ?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA;
+
+openssl_suite("ECDHE-ECDSA-RC4-SHA") ->
+    ?TLS_ECDHE_ECDSA_WITH_RC4_128_SHA;
+openssl_suite("ECDHE-ECDSA-DES-CBC3-SHA") ->
+    ?TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA;
+openssl_suite("ECDHE-ECDSA-AES128-SHA") ->
+    ?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA;
+openssl_suite("ECDHE-ECDSA-AES256-SHA") ->
+    ?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA;
+
+openssl_suite("ECDHE-RSA-RC4-SHA") ->
+    ?TLS_ECDHE_RSA_WITH_RC4_128_SHA;
+openssl_suite("ECDHE-RSA-DES-CBC3-SHA") ->
+    ?TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA;
+openssl_suite("ECDHE-RSA-AES128-SHA") ->
+    ?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA;
+openssl_suite("ECDHE-RSA-AES256-SHA") ->
+    ?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA;
+
+openssl_suite("ECDH-RSA-RC4-SHA") ->
+    ?TLS_ECDH_RSA_WITH_RC4_128_SHA;
+openssl_suite("ECDH-RSA-DES-CBC3-SHA") ->
+    ?TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA;
+openssl_suite("ECDH-RSA-AES128-SHA") ->
+    ?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA;
+openssl_suite("ECDH-RSA-AES256-SHA") ->
+    ?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA;
+
+%% RFC 5289 EC TLS suites
+openssl_suite("ECDHE-ECDSA-AES128-SHA256") ->
+    ?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256;
+openssl_suite("ECDHE-ECDSA-AES256-SHA384") ->
+    ?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384;
+openssl_suite("ECDH-ECDSA-AES128-SHA256") ->
+    ?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256;
+openssl_suite("ECDH-ECDSA-AES256-SHA384") ->
+    ?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384;
+openssl_suite("ECDHE-RSA-AES128-SHA256") ->
+    ?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256;
+openssl_suite("ECDHE-RSA-AES256-SHA384") ->
+    ?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384;
+openssl_suite("ECDH-RSA-AES128-SHA256") ->
+    ?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256;
+openssl_suite("ECDH-RSA-AES256-SHA384") ->
+    ?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384.
 
 %%--------------------------------------------------------------------
 -spec openssl_suite_name(cipher_suite()) -> openssl_cipher_suite().
@@ -716,6 +921,61 @@ openssl_suite_name(?TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA) ->
 openssl_suite_name(?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA) ->
     "SRP-DSS-AES-256-CBC-SHA";
 
+%% RFC 4492 EC TLS suites
+openssl_suite_name(?TLS_ECDH_ECDSA_WITH_RC4_128_SHA) ->
+    "ECDH-ECDSA-RC4-SHA";
+openssl_suite_name(?TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA) ->
+    "ECDH-ECDSA-DES-CBC3-SHA";
+openssl_suite_name(?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA) ->
+    "ECDH-ECDSA-AES128-SHA";
+openssl_suite_name(?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA) ->
+    "ECDH-ECDSA-AES256-SHA";
+
+openssl_suite_name(?TLS_ECDHE_ECDSA_WITH_RC4_128_SHA) ->
+    "ECDHE-ECDSA-RC4-SHA";
+openssl_suite_name(?TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA) ->
+    "ECDHE-ECDSA-DES-CBC3-SHA";
+openssl_suite_name(?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA) ->
+    "ECDHE-ECDSA-AES128-SHA";
+openssl_suite_name(?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA) ->
+    "ECDHE-ECDSA-AES256-SHA";
+
+openssl_suite_name(?TLS_ECDH_RSA_WITH_RC4_128_SHA) ->
+    "ECDH-RSA-RC4-SHA";
+openssl_suite_name(?TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA) ->
+    "ECDH-RSA-DES-CBC3-SHA";
+openssl_suite_name(?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA) ->
+    "ECDH-RSA-AES128-SHA";
+openssl_suite_name(?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA) ->
+    "ECDH-RSA-AES256-SHA";
+
+openssl_suite_name(?TLS_ECDHE_RSA_WITH_RC4_128_SHA) ->
+    "ECDHE-RSA-RC4-SHA";
+openssl_suite_name(?TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA) ->
+    "ECDHE-RSA-DES-CBC3-SHA";
+openssl_suite_name(?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA) ->
+    "ECDHE-RSA-AES128-SHA";
+openssl_suite_name(?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA) ->
+    "ECDHE-RSA-AES256-SHA";
+
+%% RFC 5289 EC TLS suites
+openssl_suite_name(?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256) ->
+    "ECDHE-ECDSA-AES128-SHA256";
+openssl_suite_name(?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384) ->
+    "ECDHE-ECDSA-AES256-SHA384";
+openssl_suite_name(?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256) ->
+    "ECDH-ECDSA-AES128-SHA256";
+openssl_suite_name(?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384) ->
+    "ECDH-ECDSA-AES256-SHA384";
+openssl_suite_name(?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) ->
+    "ECDHE-RSA-AES128-SHA256";
+openssl_suite_name(?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) ->
+    "ECDHE-RSA-AES256-SHA384";
+openssl_suite_name(?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256) ->
+    "ECDH-RSA-AES128-SHA256";
+openssl_suite_name(?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384) ->
+    "ECDH-RSA-AES256-SHA384";
+
 %% No oppenssl name
 openssl_suite_name(Cipher) ->
     suite_definition(Cipher).
@@ -730,11 +990,27 @@ filter(undefined, Ciphers) ->
 filter(DerCert, Ciphers) ->
     OtpCert = public_key:pkix_decode_cert(DerCert, otp),
     SigAlg = OtpCert#'OTPCertificate'.signatureAlgorithm,
+    PubKeyInfo = OtpCert#'OTPCertificate'.tbsCertificate#'OTPTBSCertificate'.subjectPublicKeyInfo,
+    PubKeyAlg = PubKeyInfo#'OTPSubjectPublicKeyInfo'.algorithm,
+
+    Ciphers1 =
+	case ssl_certificate:public_key_type(PubKeyAlg#'PublicKeyAlgorithm'.algorithm) of
+	    rsa ->
+		filter_keyuse(OtpCert, ((Ciphers -- dsa_signed_suites()) -- ec_keyed_suites()) -- ecdh_suites(),
+			      rsa_suites(), dhe_rsa_suites() ++ ecdhe_rsa_suites());
+	    dsa ->
+		(Ciphers -- rsa_keyed_suites()) -- ec_keyed_suites();
+	    ec ->
+		filter_keyuse(OtpCert, (Ciphers -- rsa_keyed_suites()) -- dsa_signed_suites(),
+			      [], ecdhe_ecdsa_suites())
+	end,
     case public_key:pkix_sign_types(SigAlg#'SignatureAlgorithm'.algorithm) of
 	{_, rsa} ->
-	    filter_rsa(OtpCert, Ciphers -- dsa_signed_suites());
+	    Ciphers1 -- ecdsa_signed_suites();
 	{_, dsa} ->
-	    Ciphers -- rsa_signed_suites()
+	    Ciphers1;
+	{_, ecdsa} ->
+	    Ciphers1 -- rsa_signed_suites()
     end.
 	
 %%--------------------------------------------------------------------
@@ -769,12 +1045,21 @@ filter_suites(Suites) ->
 			     is_acceptable_prf(Prf, Algos)
 		 end, Suites).
 
+is_acceptable_keyexchange(KeyExchange, Algos)
+  when KeyExchange == ecdh_ecdsa;
+       KeyExchange == ecdhe_ecdsa;
+       KeyExchange == ecdh_rsa;
+       KeyExchange == ecdhe_rsa;
+       KeyExchange == ecdh_anon ->
+    proplists:get_bool(ec, Algos);
 is_acceptable_keyexchange(_, _) ->
     true.
 
 is_acceptable_cipher(_, _) ->
     true.
 
+is_acceptable_hash(null, _Algos) ->
+    true;
 is_acceptable_hash(Hash, Algos) ->
     proplists:get_bool(Hash, Algos).
 
@@ -996,7 +1281,13 @@ next_iv(Bin, IV) ->
 
 rsa_signed_suites() ->
     dhe_rsa_suites() ++ rsa_suites() ++
-	psk_rsa_suites() ++ srp_rsa_suites().
+	psk_rsa_suites() ++ srp_rsa_suites() ++
+	ecdh_rsa_suites().
+
+rsa_keyed_suites() ->
+    dhe_rsa_suites() ++ rsa_suites() ++
+	psk_rsa_suites() ++ srp_rsa_suites() ++
+	ecdhe_rsa_suites().
 
 dhe_rsa_suites() ->
     [?TLS_DHE_RSA_WITH_AES_256_CBC_SHA256,
@@ -1028,7 +1319,25 @@ rsa_suites() ->
      ?TLS_RSA_WITH_RC4_128_SHA,
      ?TLS_RSA_WITH_RC4_128_MD5,
      ?TLS_RSA_WITH_DES_CBC_SHA].
-    
+
+ecdh_rsa_suites() ->
+    [?TLS_ECDH_RSA_WITH_NULL_SHA,
+     ?TLS_ECDH_RSA_WITH_RC4_128_SHA,
+     ?TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA,
+     ?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA,
+     ?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA,
+     ?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256,
+     ?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384].
+
+ecdhe_rsa_suites() ->
+    [?TLS_ECDHE_RSA_WITH_NULL_SHA,
+     ?TLS_ECDHE_RSA_WITH_RC4_128_SHA,
+     ?TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
+     ?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
+     ?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
+     ?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
+     ?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384].
+
 dsa_signed_suites() ->
     dhe_dss_suites() ++ srp_dss_suites().
 
@@ -1045,24 +1354,52 @@ srp_dss_suites() ->
      ?TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
      ?TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA].
 
-filter_rsa(OtpCert, RsaCiphers) ->
+ec_keyed_suites() ->
+    ecdh_ecdsa_suites() ++ ecdhe_ecdsa_suites()
+	++ ecdh_rsa_suites().
+
+ecdsa_signed_suites() ->
+    ecdh_ecdsa_suites() ++ ecdhe_ecdsa_suites().
+
+ecdh_suites() ->
+    ecdh_rsa_suites() ++ ecdh_ecdsa_suites().
+
+ecdh_ecdsa_suites() ->
+    [?TLS_ECDH_ECDSA_WITH_NULL_SHA,
+     ?TLS_ECDH_ECDSA_WITH_RC4_128_SHA,
+     ?TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA,
+     ?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
+     ?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
+     ?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256,
+     ?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384].
+
+ecdhe_ecdsa_suites() ->
+    [?TLS_ECDHE_ECDSA_WITH_NULL_SHA,
+     ?TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
+     ?TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA,
+     ?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
+     ?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
+     ?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,
+     ?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384].
+
+filter_keyuse(OtpCert, Ciphers, Suites, SignSuites) ->
     TBSCert = OtpCert#'OTPCertificate'.tbsCertificate, 
     TBSExtensions = TBSCert#'OTPTBSCertificate'.extensions,
     Extensions = ssl_certificate:extensions_list(TBSExtensions),
     case ssl_certificate:select_extension(?'id-ce-keyUsage', Extensions) of
 	undefined ->
-	    RsaCiphers;
+	    Ciphers;
 	#'Extension'{extnValue = KeyUse} ->
-	    Result = filter_rsa_suites(keyEncipherment, 
-				       KeyUse, RsaCiphers, rsa_suites()),
-	    filter_rsa_suites(digitalSignature, 
-			      KeyUse, Result, dhe_rsa_suites())
+	    Result = filter_keyuse_suites(keyEncipherment,
+					  KeyUse, Ciphers, Suites),
+	    filter_keyuse_suites(digitalSignature,
+				 KeyUse, Result, SignSuites)
     end.
 
-filter_rsa_suites(Use, KeyUse, CipherSuits, RsaSuites) ->
+filter_keyuse_suites(Use, KeyUse, CipherSuits, Suites) ->
     case ssl_certificate:is_valid_key_usage(KeyUse, Use) of
 	true ->
 	    CipherSuits;
 	false ->
-	    CipherSuits -- RsaSuites
+	    CipherSuits -- Suites
     end.
diff --git a/lib/ssl/src/ssl_cipher.hrl b/lib/ssl/src/ssl_cipher.hrl
index 90d3704efd..c59f5e81c8 100644
--- a/lib/ssl/src/ssl_cipher.hrl
+++ b/lib/ssl/src/ssl_cipher.hrl
@@ -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
@@ -219,6 +219,120 @@
 %%      TLS_DH_anon_WITH_AES_256_CBC_SHA256   = { 0x00,0x6D };
 -define(TLS_DH_anon_WITH_AES_256_CBC_SHA256, <<?BYTE(16#00), ?BYTE(16#6D)>>).
 
+%% RFC 4492 EC TLS suites
+
+%% ECDH_ECDSA
+
+%%      TLS_ECDH_ECDSA_WITH_NULL_SHA           = { 0xC0, 0x01 }
+-define(TLS_ECDH_ECDSA_WITH_NULL_SHA, <<?BYTE(16#C0), ?BYTE(16#01)>>).
+
+%%      TLS_ECDH_ECDSA_WITH_RC4_128_SHA        = { 0xC0, 0x02 }
+-define(TLS_ECDH_ECDSA_WITH_RC4_128_SHA, <<?BYTE(16#C0), ?BYTE(16#02)>>).
+
+%%      TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA   = { 0xC0, 0x03 }
+-define(TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#03)>>).
+
+%%      TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA    = { 0xC0, 0x04 }
+-define(TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#04)>>).
+
+%%      TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA    = { 0xC0, 0x05 }
+-define(TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#05)>>).
+
+%% ECDHE_ECDSA
+
+%%      TLS_ECDHE_ECDSA_WITH_NULL_SHA          = { 0xC0, 0x06 }
+-define(TLS_ECDHE_ECDSA_WITH_NULL_SHA, <<?BYTE(16#C0), ?BYTE(16#06)>>).
+
+%%      TLS_ECDHE_ECDSA_WITH_RC4_128_SHA       = { 0xC0, 0x07 }
+-define(TLS_ECDHE_ECDSA_WITH_RC4_128_SHA, <<?BYTE(16#C0), ?BYTE(16#07)>>).
+
+%%      TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA  = { 0xC0, 0x08 }
+-define(TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#08)>>).
+
+%%      TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA   = { 0xC0, 0x09 }
+-define(TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#09)>>).
+
+%%      TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA   = { 0xC0, 0x0A }
+-define(TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#0A)>>).
+
+%% ECDH_RSA
+
+%%      TLS_ECDH_RSA_WITH_NULL_SHA             = { 0xC0, 0x0B }
+-define(TLS_ECDH_RSA_WITH_NULL_SHA, <<?BYTE(16#C0), ?BYTE(16#0B)>>).
+
+%%      TLS_ECDH_RSA_WITH_RC4_128_SHA          = { 0xC0, 0x0C }
+-define(TLS_ECDH_RSA_WITH_RC4_128_SHA, <<?BYTE(16#C0), ?BYTE(16#0C)>>).
+
+%%      TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA     = { 0xC0, 0x0D }
+-define(TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#0D)>>).
+
+%%      TLS_ECDH_RSA_WITH_AES_128_CBC_SHA      = { 0xC0, 0x0E }
+-define(TLS_ECDH_RSA_WITH_AES_128_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#0E)>>).
+
+%%      TLS_ECDH_RSA_WITH_AES_256_CBC_SHA      = { 0xC0, 0x0F }
+-define(TLS_ECDH_RSA_WITH_AES_256_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#0F)>>).
+
+%% ECDHE_RSA
+
+%%      TLS_ECDHE_RSA_WITH_NULL_SHA            = { 0xC0, 0x10 }
+-define(TLS_ECDHE_RSA_WITH_NULL_SHA, <<?BYTE(16#C0), ?BYTE(16#10)>>).
+
+%%      TLS_ECDHE_RSA_WITH_RC4_128_SHA         = { 0xC0, 0x11 }
+-define(TLS_ECDHE_RSA_WITH_RC4_128_SHA, <<?BYTE(16#C0), ?BYTE(16#11)>>).
+
+%%      TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA    = { 0xC0, 0x12 }
+-define(TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#12)>>).
+
+%%      TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA     = { 0xC0, 0x13 }
+-define(TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#13)>>).
+
+%%      TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA     = { 0xC0, 0x14 }
+-define(TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#14)>>).
+
+%% ECDH_anon
+
+%%      TLS_ECDH_anon_WITH_NULL_SHA            = { 0xC0, 0x15 }
+-define(TLS_ECDH_anon_WITH_NULL_SHA, <<?BYTE(16#C0), ?BYTE(16#15)>>).
+
+%%      TLS_ECDH_anon_WITH_RC4_128_SHA         = { 0xC0, 0x16 }
+-define(TLS_ECDH_anon_WITH_RC4_128_SHA, <<?BYTE(16#C0), ?BYTE(16#16)>>).
+
+%%      TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA    = { 0xC0, 0x17 }
+-define(TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#17)>>).
+
+%%      TLS_ECDH_anon_WITH_AES_128_CBC_SHA     = { 0xC0, 0x18 }
+-define(TLS_ECDH_anon_WITH_AES_128_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#18)>>).
+
+%%      TLS_ECDH_anon_WITH_AES_256_CBC_SHA     = { 0xC0, 0x19 }
+-define(TLS_ECDH_anon_WITH_AES_256_CBC_SHA, <<?BYTE(16#C0), ?BYTE(16#19)>>).
+
+
+%% RFC 5289 EC TLS suites
+
+%%      TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256  = {0xC0,0x23};
+-define(TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256, <<?BYTE(16#C0), ?BYTE(16#23)>>).
+
+%%      TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384  = {0xC0,0x24};
+-define(TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384, <<?BYTE(16#C0), ?BYTE(16#24)>>).
+
+%%      TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256   = {0xC0,0x25};
+-define(TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256, <<?BYTE(16#C0), ?BYTE(16#25)>>).
+
+%%      TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384   = {0xC0,0x26};
+-define(TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384, <<?BYTE(16#C0), ?BYTE(16#26)>>).
+
+%%      TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256    = {0xC0,0x27};
+-define(TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256, <<?BYTE(16#C0), ?BYTE(16#27)>>).
+
+%%      TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384    = {0xC0,0x28};
+-define(TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384, <<?BYTE(16#C0), ?BYTE(16#28)>>).
+
+%%      TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256     = {0xC0,0x29};
+-define(TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256, <<?BYTE(16#C0), ?BYTE(16#29)>>).
+
+%%      TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384     = {0xC0,0x2A};
+-define(TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384, <<?BYTE(16#C0), ?BYTE(16#2A)>>).
+
 %%% Kerberos Cipher Suites 
 
 %%      TLS_KRB5_WITH_DES_CBC_SHA            = { 0x00,0x1E };
diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl
index fa64915fd0..aa02c47a3d 100644
--- a/lib/ssl/src/ssl_connection.erl
+++ b/lib/ssl/src/ssl_connection.erl
@@ -416,11 +416,13 @@ hello(Hello = #client_hello{client_version = ClientVersion},
 		     ssl_options = SslOpts}) ->
     case ssl_handshake:hello(Hello, SslOpts, {Port, Session0, Cache, CacheCb,
 				     ConnectionStates0, Cert}, Renegotiation) of
-        {Version, {Type, Session}, ConnectionStates, ProtocolsToAdvertise} ->
-            do_server_hello(Type, ProtocolsToAdvertise, State#state{connection_states  =
-					      ConnectionStates,
-					      negotiated_version = Version,
-					      session = Session});
+        {Version, {Type, Session}, ConnectionStates, ProtocolsToAdvertise,
+	 EcPointFormats, EllipticCurves} ->
+            do_server_hello(Type, ProtocolsToAdvertise,
+			    EcPointFormats, EllipticCurves,
+			    State#state{connection_states  = ConnectionStates,
+					negotiated_version = Version,
+					session = Session});
         #alert{} = Alert ->
             handle_own_alert(Alert, ClientVersion, hello, State)
     end;
@@ -533,7 +535,9 @@ 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 == ecdhe_rsa; Alg == ecdhe_ecdsa;
+       Alg == dh_anon; Alg == ecdh_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
@@ -679,6 +683,17 @@ certify_client_key_exchange(#client_diffie_hellman_public{dh_public = ClientPubl
 	    handle_own_alert(Alert, Version, certify, State0)
     end;
 
+certify_client_key_exchange(#client_ec_diffie_hellman_public{dh_public = ClientPublicEcDhPoint},
+			    #state{negotiated_version = Version,
+				   diffie_hellman_keys = {'ECKey', ECDHKey}} = State0) ->
+    case ec_dh_master_secret(ECDHKey, ClientPublicEcDhPoint, 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_psk_identity{identity = ClientPSKIdentity},
 			    #state{negotiated_version = Version} = State0) ->
     case server_psk_master_secret(ClientPSKIdentity, State0) of
@@ -1278,6 +1293,7 @@ init_private_key(DbHandle, undefined, KeyFile, Password, _) ->
 	[PemEntry] = [PemEntry || PemEntry = {PKey, _ , _} <- List,
 				  PKey =:= 'RSAPrivateKey' orelse
 				      PKey =:= 'DSAPrivateKey' orelse
+				      PKey =:= 'ECPrivateKey' orelse
 				      PKey =:= 'PrivateKeyInfo'
 		     ],
 	private_key(public_key:pem_entry_decode(PemEntry, Password))
@@ -1291,6 +1307,8 @@ init_private_key(_,{rsa, PrivateKey}, _, _,_) ->
     init_private_key('RSAPrivateKey', PrivateKey);
 init_private_key(_,{dsa, PrivateKey},_,_,_) ->
     init_private_key('DSAPrivateKey', PrivateKey);
+init_private_key(_,{ec, PrivateKey},_,_,_) ->
+    init_private_key('ECPrivateKey', PrivateKey);
 init_private_key(_,{Asn1Type, PrivateKey},_,_,_) ->
     private_key(init_private_key(Asn1Type, PrivateKey)).
 
@@ -1306,9 +1324,29 @@ private_key(#'PrivateKeyInfo'{privateKeyAlgorithm =
 				 #'PrivateKeyInfo_privateKeyAlgorithm'{algorithm = ?'id-dsa'},
 			     privateKey = Key}) ->
     public_key:der_decode('DSAPrivateKey', iolist_to_binary(Key));
+
+private_key(#'ECPrivateKey'{privateKey = PrivKey,
+			    parameters = Param,
+			    publicKey = _PubKey}) ->
+    ECCurve = case Param of
+		  #'OTPECParameters'{ fieldID = FieldId, curve = PCurve, base = Base, order = Order, cofactor = CoFactor } ->
+		      Field = {pubkey_cert_records:supportedCurvesTypes(FieldId#'OTPFieldID'.fieldType), FieldId#'OTPFieldID'.parameters},
+		      Curve = {list2int(PCurve#'Curve'.a), list2int(PCurve#'Curve'.b), none},
+		      {Field, Curve, erlang:list_to_binary(Base), Order, CoFactor};
+		  {namedCurve, OID} ->
+		      pubkey_cert_records:namedCurves(OID)
+	      end,
+    Key = {ECCurve, list2int(PrivKey), undefined},
+    {'ECKey', crypto:term_to_ec_key(Key)};
+
 private_key(Key) ->
     Key.
 
+list2int(L) ->
+    S = length(L) * 8,
+    <<R:S/integer>> = erlang:iolist_to_binary(L),
+    R.
+
 -spec(file_error(_,_) -> no_return()).
 file_error(File, Throw) ->
     case Throw of
@@ -1357,7 +1395,25 @@ handle_peer_cert(PeerCert, PublicKeyInfo,
     State1 = State0#state{session = 
 			 Session#session{peer_certificate = PeerCert},
 			 public_key_info = PublicKeyInfo},
-    {Record, State} = next_record(State1),
+    State2 = case PublicKeyInfo of
+		 {?'id-ecPublicKey', {'ECPoint', PublicKey}, PublicKeyParams} ->
+		     ECCurve = case PublicKeyParams of
+				   #'OTPECParameters'{ fieldID = FieldId, curve = PCurve, base = Base, order = Order, cofactor = CoFactor } ->
+				       Field = {pubkey_cert_records:supportedCurvesTypes(FieldId#'OTPFieldID'.fieldType), FieldId#'OTPFieldID'.parameters},
+				       Curve = {list2int(PCurve#'Curve'.a), list2int(PCurve#'Curve'.b), none},
+				       {Field, Curve, erlang:list_to_binary(Base), Order, CoFactor};
+				   {namedCurve, OID} ->
+				       pubkey_cert_records:namedCurves(OID)
+			       end,
+		     %% Generate Client ECDH Key
+		     ECClntKey = crypto:ec_key_new(ECCurve),
+		     crypto:ec_key_generate(ECClntKey),
+		     State3 = State1#state{diffie_hellman_keys = {'ECKey', ECClntKey}},
+		     ec_dh_master_secret(ECClntKey, PublicKey, State3);
+
+		 _ -> State1
+	     end,
+    {Record, State} = next_record(State2),
     next_state(certify, certify, Record, State).
 
 certify_client(#state{client_certificate_requested = true, role = client,
@@ -1407,15 +1463,18 @@ verify_client_cert(#state{client_certificate_requested = true, role = client,
 verify_client_cert(#state{client_certificate_requested = false} = State) ->
     State.
 
-do_server_hello(Type, NextProtocolsToSend, #state{negotiated_version = Version,
-						  session = #session{session_id = SessId},
-						  connection_states = ConnectionStates0,
-						  renegotiation = {Renegotiation, _}}
+do_server_hello(Type, NextProtocolsToSend,
+		EcPointFormats, EllipticCurves,
+		#state{negotiated_version = Version,
+		       session = #session{session_id = SessId},
+		       connection_states = ConnectionStates0,
+		       renegotiation = {Renegotiation, _}}
 		= State0) when is_atom(Type) ->
 
     ServerHello = 
         ssl_handshake:server_hello(SessId, Version, 
-                                   ConnectionStates0, Renegotiation, NextProtocolsToSend),
+                                   ConnectionStates0, Renegotiation,
+				   NextProtocolsToSend, EcPointFormats, EllipticCurves),
     State = server_hello(ServerHello,
 			 State0#state{expecting_next_protocol_negotiation =
 					  NextProtocolsToSend =/= undefined}),
@@ -1547,7 +1606,7 @@ server_hello_done(#state{transport_cb = Transport,
 		tls_handshake_history = Handshake}.
 
 certify_server(#state{key_algorithm = Algo} = State)
-  when Algo == dh_anon; Algo == psk; Algo == dhe_psk; Algo == srp_anon ->
+  when Algo == dh_anon; Algo == ecdh_anon; Algo == psk; Algo == dhe_psk; Algo == srp_anon  ->
     State;
 
 certify_server(#state{transport_cb = Transport,
@@ -1602,6 +1661,43 @@ key_exchange(#state{role = server, key_algorithm = Algo,
 		diffie_hellman_keys = Keys,
                 tls_handshake_history = Handshake};
 
+key_exchange(#state{role = server, private_key = Key, key_algorithm = Algo} = State)
+  when Algo == ecdh_ecdsa; Algo == ecdh_rsa ->
+    State#state{diffie_hellman_keys = Key};
+key_exchange(#state{role = server, key_algorithm = Algo,
+		    hashsign_algorithm = HashSignAlgo,
+		    private_key = PrivateKey,
+		    connection_states = ConnectionStates0,
+		    negotiated_version = Version,
+		    tls_handshake_history = Handshake0,
+		    socket = Socket,
+		    transport_cb = Transport
+		   } = State)
+  when Algo == ecdhe_ecdsa; Algo == ecdhe_rsa;
+       Algo == ecdh_anon ->
+    %%TODO: select prefered curve from extension
+
+    %% Generate Server ECDH Key
+    ECDHKey = crypto:ec_key_new(secp256k1),
+    crypto:ec_key_generate(ECDHKey),
+    Keys = {'ECKey', ECDHKey},
+
+    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, {ecdh, Keys,
+							HashSignAlgo, ClientRandom,
+							ServerRandom,
+							PrivateKey}),
+    {BinMsg, ConnectionStates, Handshake1} =
+	encode_handshake(Msg, Version, ConnectionStates0, Handshake0),
+    Transport:send(Socket, BinMsg),
+    State#state{connection_states = ConnectionStates,
+		diffie_hellman_keys = Keys,
+		tls_handshake_history = Handshake1};
+
 key_exchange(#state{role = server, key_algorithm = psk,
 		    ssl_options = #ssl_options{psk_identity = undefined}} = State) ->
     State;
@@ -1756,6 +1852,23 @@ key_exchange(#state{role = client,
                 tls_handshake_history = Handshake};
 
 key_exchange(#state{role = client,
+		    connection_states = ConnectionStates0,
+		    key_algorithm = Algorithm,
+		    negotiated_version = Version,
+		    diffie_hellman_keys = Keys,
+		    socket = Socket, transport_cb = Transport,
+		    tls_handshake_history = Handshake0} = State)
+  when Algorithm == ecdhe_ecdsa; Algorithm == ecdhe_rsa;
+       Algorithm == ecdh_ecdsa; Algorithm == ecdh_rsa;
+       Algorithm == ecdh_anon ->
+    Msg = ssl_handshake:key_exchange(client, Version, {ecdh, Keys}),
+    {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 = psk,
@@ -1936,7 +2049,7 @@ handle_server_key(#server_key_exchange{exchange_keys = Keys},
     Params = ssl_handshake:decode_server_key(Keys, KeyAlg, Version),
     HashSign = connection_hashsign(Params#server_key_params.hashsign, State),
     case HashSign of
-	{_, anon} ->
+	{_, SignAlgo} when SignAlgo == anon; SignAlgo == ecdh_anon ->
 	    server_master_secret(Params#server_key_params.params, State);
 	_ ->
 	    verify_server_key(Params, HashSign, State)
@@ -1969,6 +2082,15 @@ server_master_secret(#server_dh_params{dh_p = P, dh_g = G, dh_y = ServerPublicDh
 		     State) ->
     dh_master_secret(P, G, ServerPublicDhKey, undefined, State);
 
+server_master_secret(#server_ecdh_params{curve = ECCurve, public = ECServerPubKey},
+		     State) ->
+    %% Generate Client ECDH Key
+    ECClntKey = crypto:ec_key_new(ECCurve),
+    crypto:ec_key_generate(ECClntKey),
+    State1 = State#state{diffie_hellman_keys = {'ECKey', ECClntKey}},
+
+    ec_dh_master_secret(ECClntKey, ECServerPubKey, State1);
+
 server_master_secret(#server_psk_params{
 			hint = IdentityHint},
 		     State) ->
@@ -2013,6 +2135,11 @@ dh_master_secret(PMpint, GMpint, PublicDhKey, PrivateDhKey, State) ->
 			      [PMpint, GMpint]),
     master_from_premaster_secret(PremasterSecret, State).
 
+ec_dh_master_secret(ECKey, ECPoint, State) ->
+    PremasterSecret =
+	crypto:ecdh_compute_key(ECKey, ECPoint),
+    master_from_premaster_secret(PremasterSecret, State).
+
 handle_psk_identity(_PSKIdentity, LookupFun)
   when LookupFun == undefined ->
     error;
@@ -2938,21 +3065,29 @@ default_hashsign(_Version = {Major, Minor}, KeyExchange)
        (KeyExchange == rsa orelse
 	KeyExchange == dhe_rsa orelse
 	KeyExchange == dh_rsa orelse
+	KeyExchange == ecdhe_rsa orelse
 	KeyExchange == srp_rsa) ->
     {sha, rsa};
 default_hashsign(_Version, KeyExchange)
   when KeyExchange == rsa;
        KeyExchange == dhe_rsa;
        KeyExchange == dh_rsa;
+       KeyExchange == ecdhe_rsa;
        KeyExchange == srp_rsa ->
     {md5sha, rsa};
 default_hashsign(_Version, KeyExchange)
+  when KeyExchange == ecdhe_ecdsa;
+       KeyExchange == ecdh_ecdsa;
+       KeyExchange == ecdh_rsa ->
+    {sha, ecdsa};
+default_hashsign(_Version, KeyExchange)
   when KeyExchange == dhe_dss;
        KeyExchange == dh_dss;
        KeyExchange == srp_dss ->
     {sha, dsa};
 default_hashsign(_Version, KeyExchange)
   when KeyExchange == dh_anon;
+       KeyExchange == ecdh_anon;
        KeyExchange == psk;
        KeyExchange == dhe_psk;
        KeyExchange == rsa_psk;
diff --git a/lib/ssl/src/ssl_handshake.erl b/lib/ssl/src/ssl_handshake.erl
index 83c0092de2..bddae820ef 100644
--- a/lib/ssl/src/ssl_handshake.erl
+++ b/lib/ssl/src/ssl_handshake.erl
@@ -31,7 +31,7 @@
 -include("ssl_srp.hrl").
 -include_lib("public_key/include/public_key.hrl").
 
--export([master_secret/4, client_hello/8, server_hello/5, hello/4,
+-export([master_secret/4, client_hello/8, server_hello/7, hello/4,
 	 hello_request/0, certify/7, certificate/4,
 	 client_certificate_verify/6, certificate_verify/6, verify_signature/5,
 	 certificate_request/3, key_exchange/3, server_key_exchange_hash/2,
@@ -47,6 +47,8 @@
 			 #client_key_exchange{} | #finished{} | #certificate_verify{} |
 			 #hello_request{} | #next_protocol{}.
 
+-define(NAMED_CURVE_TYPE, 3).
+
 %%====================================================================
 %% Internal application API
 %%====================================================================
@@ -67,6 +69,7 @@ client_hello(Host, Port, ConnectionStates,
     SecParams = Pending#connection_state.security_parameters,
     Ciphers = available_suites(UserSuites, Version),
     SRP = srp_user(SslOpts),
+    {EcPointFormats, EllipticCurves} = default_ecc_extensions(Version),
 
     Id = ssl_session:client_id({Host, Port, SslOpts}, Cache, CacheCb, OwnCert),
 
@@ -80,6 +83,8 @@ client_hello(Host, Port, ConnectionStates,
 		      renegotiation_info(client, ConnectionStates, Renegotiation),
 		  srp = SRP,
 		  hash_signs = default_hash_signs(),
+		  ec_point_formats = EcPointFormats,
+		  elliptic_curves = EllipticCurves,
 		  next_protocol_negotiation =
 		      encode_client_protocol_negotiation(SslOpts#ssl_options.next_protocol_selector, Renegotiation)
 		 }.
@@ -96,11 +101,14 @@ encode_protocols_advertised_on_server(Protocols) ->
 
 %%--------------------------------------------------------------------
 -spec server_hello(session_id(), tls_version(), #connection_states{}, 
-		   boolean(), [binary()] | undefined) -> #server_hello{}.
+		   boolean(), [binary()] | undefined,
+		   #ec_point_formats{} | undefined,
+		   #elliptic_curves{} | undefined) -> #server_hello{}.
 %%
 %% Description: Creates a server hello message.
 %%--------------------------------------------------------------------
-server_hello(SessionId, Version, ConnectionStates, Renegotiation, ProtocolsAdvertisedOnServer) ->
+server_hello(SessionId, Version, ConnectionStates, Renegotiation,
+	     ProtocolsAdvertisedOnServer, EcPointFormats, EllipticCurves) ->
     Pending = ssl_record:pending_connection_state(ConnectionStates, read),
     SecParams = Pending#connection_state.security_parameters,
     #server_hello{server_version = Version,
@@ -111,6 +119,8 @@ server_hello(SessionId, Version, ConnectionStates, Renegotiation, ProtocolsAdver
 		  session_id = SessionId,
 		  renegotiation_info = 
 		  renegotiation_info(server, ConnectionStates, Renegotiation),
+		  ec_point_formats = EcPointFormats,
+		  elliptic_curves = EllipticCurves,
 		  next_protocol_negotiation = encode_protocols_advertised_on_server(ProtocolsAdvertisedOnServer)
 		 }.
 
@@ -166,7 +176,9 @@ hello(#server_hello{cipher_suite = CipherSuite, server_version = Version,
 hello(#client_hello{client_version = ClientVersion, random = Random,
 		    cipher_suites = CipherSuites,
 		    renegotiation_info = Info,
-		    srp = SRP} = Hello,
+		    srp = SRP,
+		    ec_point_formats = EcPointFormats0,
+		    elliptic_curves = EllipticCurves0} = Hello,
       #ssl_options{versions = Versions,
 		   secure_renegotiate = SecureRenegotation} = SslOpts,
       {Port, Session0, Cache, CacheCb, ConnectionStates0, Cert}, Renegotiation) ->
@@ -174,6 +186,8 @@ hello(#client_hello{client_version = ClientVersion, random = Random,
     Version = select_version(ClientVersion, Versions),
     case ssl_record:is_acceptable_version(Version, Versions) of
 	true ->
+	    %% TODO: need to take supported Curves into Account when selecting the CipherSuite....
+	    %%       if whe have an ECDSA cert with an unsupported curve, we need to drop ECDSA ciphers
 	    {Type, #session{cipher_suite = CipherSuite,
 			    compression_method = Compression} = Session1}
 		= select_session(Hello, Port, Session0, Version, 
@@ -198,7 +212,11 @@ hello(#client_hello{client_version = ClientVersion, random = Random,
 					#alert{} = Alert ->
 						Alert;
 					ProtocolsToAdvertise ->
-						{Version, {Type, Session}, ConnectionStates, ProtocolsToAdvertise}
+						{EcPointFormats1, EllipticCurves1} =
+						    handle_ecc_extensions(Version, EcPointFormats0, EllipticCurves0),
+
+						{Version, {Type, Session}, ConnectionStates,
+						 ProtocolsToAdvertise, EcPointFormats1, EllipticCurves1}
 			    end;
 			#alert{} = Alert ->
 			    Alert
@@ -350,9 +368,10 @@ verify_signature(_Version, Hash, _HashAlgo, Signature, {?rsaEncryption, PubKey,
 	_    -> false
     end;
 verify_signature(_Version, Hash, {HashAlgo, dsa}, Signature, {?'id-dsa', PublicKey, PublicKeyParams}) ->
+    public_key:verify({digest, Hash}, HashAlgo, Signature, {PublicKey, PublicKeyParams});
+verify_signature(_Version, Hash, {HashAlgo, ecdsa}, Signature, {?'id-ecPublicKey', PublicKey, PublicKeyParams}) ->
     public_key:verify({digest, Hash}, HashAlgo, Signature, {PublicKey, PublicKeyParams}).
 
-
 %%--------------------------------------------------------------------
 -spec certificate_request(#connection_states{}, db_handle(), certdb_ref()) ->
     #certificate_request{}.
@@ -378,6 +397,8 @@ certificate_request(ConnectionStates, CertDbHandle, CertDbRef) ->
 		   {dh, binary()} |
 		   {dh, {binary(), binary()}, #'DHParameter'{}, {HashAlgo::atom(), SignAlgo::atom()},
 		   binary(), binary(), private_key()} |
+		   {ecdh, {'ECKey', any()}, {HashAlgo::atom(), SignAlgo::atom()},
+		   binary(), binary(), private_key()} |
 		   {psk, binary()} |
 		   {dhe_psk, binary(), binary()} |
 		   {srp, {binary(), binary()}, #srp_user{}, {HashAlgo::atom(), SignAlgo::atom()},
@@ -397,6 +418,13 @@ key_exchange(client, _Version, {dh, <<?UINT32(Len), PublicKey:Len/binary>>}) ->
 		dh_public = PublicKey}
 	       };
 
+key_exchange(client, _Version, {ecdh, {'ECKey', ECDHKey}}) ->
+    {_, _, ECPublicKey} = crypto:ec_key_to_term(ECDHKey),
+    #client_key_exchange{
+	      exchange_keys = #client_ec_diffie_hellman_public{
+		dh_public = ECPublicKey}
+	       };
+
 key_exchange(client, _Version, {psk, Identity}) ->
     #client_key_exchange{
 	      exchange_keys = #client_psk_identity{
@@ -434,6 +462,13 @@ key_exchange(server, Version, {dh, {<<?UINT32(Len), PublicKey:Len/binary>>, _},
     enc_server_key_exchange(Version, ServerDHParams, HashSign,
 			    ClientRandom, ServerRandom, PrivateKey);
 
+key_exchange(server, Version, {ecdh, {'ECKey', ECKey}, HashSign, ClientRandom, ServerRandom,
+			       PrivateKey}) ->
+    {ECCurve, _ECPrivKey, ECPubKey} = crypto:ec_key_to_term(ECKey),
+    ServerECParams = #server_ecdh_params{curve = ECCurve, public = ECPubKey},
+    enc_server_key_exchange(Version, ServerECParams, HashSign,
+			    ClientRandom, ServerRandom, PrivateKey);
+
 key_exchange(server, Version, {psk, PskIdentityHint,
 			       HashSign, ClientRandom, ServerRandom, PrivateKey}) ->
     ServerPSKParams = #server_psk_params{hint = PskIdentityHint},
@@ -833,6 +868,36 @@ select_next_protocol(Protocols, NextProtocolSelector) ->
 	    Protocol
     end.
 
+default_ecc_extensions(Version) ->
+    case proplists:get_bool(ec, crypto:algorithms()) of
+	true ->
+	    EcPointFormats = #ec_point_formats{ec_point_format_list = [?ECPOINT_UNCOMPRESSED]},
+	    EllipticCurves = #elliptic_curves{elliptic_curve_list = ssl_tls1:ecc_curves(Version)},
+	    {EcPointFormats, EllipticCurves};
+	_ ->
+	    {undefined, undefined}
+    end.
+
+handle_ecc_extensions(Version, EcPointFormats0, EllipticCurves0) ->
+    case proplists:get_bool(ec, crypto:algorithms()) of
+	true ->
+	    EcPointFormats1 = handle_ecc_point_fmt_extension(EcPointFormats0),
+	    EllipticCurves1 = handle_ecc_curves_extension(Version, EllipticCurves0),
+	    {EcPointFormats1, EllipticCurves1};
+	_ ->
+	    {undefined, undefined}
+    end.
+
+handle_ecc_point_fmt_extension(undefined) ->
+    undefined;
+handle_ecc_point_fmt_extension(_) ->
+    #ec_point_formats{ec_point_format_list = [?ECPOINT_UNCOMPRESSED]}.
+
+handle_ecc_curves_extension(Version, undefined) ->
+    undefined;
+handle_ecc_curves_extension(Version, _) ->
+    #elliptic_curves{elliptic_curve_list = ssl_tls1:ecc_curves(Version)}.
+
 handle_srp_info(undefined, Session) ->
     Session;
 handle_srp_info(#srp{username = Username}, Session) ->
@@ -1022,6 +1087,8 @@ dec_hs(_Version, ?CLIENT_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
     RenegotiationInfo = proplists:get_value(renegotiation_info, DecodedExtensions, undefined),
     SRP = proplists:get_value(srp, DecodedExtensions, undefined),
     HashSigns = proplists:get_value(hash_signs, DecodedExtensions, undefined),
+    EllipticCurves = proplists:get_value(elliptic_curves, DecodedExtensions,
+					 undefined),
     NextProtocolNegotiation = proplists:get_value(next_protocol_negotiation, DecodedExtensions, undefined),
 
     #client_hello{
@@ -1033,6 +1100,7 @@ dec_hs(_Version, ?CLIENT_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
        renegotiation_info = RenegotiationInfo,
 	srp = SRP,
        hash_signs = HashSigns,
+       elliptic_curves = EllipticCurves,
        next_protocol_negotiation = NextProtocolNegotiation
       };
 
@@ -1046,7 +1114,8 @@ dec_hs(_Version, ?SERVER_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
 	cipher_suite = Cipher_suite,
 	compression_method = Comp_method,
 	renegotiation_info = undefined,
-	hash_signs = undefined};
+	hash_signs = undefined,
+	elliptic_curves = undefined};
 
 dec_hs(_Version, ?SERVER_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
 		       ?BYTE(SID_length), Session_ID:SID_length/binary,
@@ -1058,6 +1127,8 @@ dec_hs(_Version, ?SERVER_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
 					   undefined),
     HashSigns = proplists:get_value(hash_signs, HelloExtensions,
 					   undefined),
+    EllipticCurves = proplists:get_value(elliptic_curves, HelloExtensions,
+					   undefined),
     NextProtocolNegotiation = proplists:get_value(next_protocol_negotiation, HelloExtensions, undefined),
 
     #server_hello{
@@ -1068,6 +1139,7 @@ dec_hs(_Version, ?SERVER_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
 	compression_method = Comp_method,
 	renegotiation_info = RenegotiationInfo,
 	hash_signs = HashSigns,
+	elliptic_curves = EllipticCurves,
        next_protocol_negotiation = NextProtocolNegotiation};
 dec_hs(_Version, ?CERTIFICATE, <<?UINT24(ACLen), ASN1Certs:ACLen/binary>>) ->
     #certificate{asn1_certificates = certs_to_list(ASN1Certs)};
@@ -1111,6 +1183,11 @@ dec_client_key(<<>>, ?KEY_EXCHANGE_DIFFIE_HELLMAN, _) ->
 dec_client_key(<<?UINT16(DH_YLen), DH_Y:DH_YLen/binary>>,
 	       ?KEY_EXCHANGE_DIFFIE_HELLMAN, _) ->
     #client_diffie_hellman_public{dh_public = DH_Y};
+dec_client_key(<<>>, ?KEY_EXCHANGE_EC_DIFFIE_HELLMAN, _) ->
+    throw(?ALERT_REC(?FATAL, ?UNSUPPORTED_CERTIFICATE));
+dec_client_key(<<?BYTE(DH_YLen), DH_Y:DH_YLen/binary>>,
+	       ?KEY_EXCHANGE_EC_DIFFIE_HELLMAN, _) ->
+    #client_ec_diffie_hellman_public{dh_public = DH_Y};
 dec_client_key(<<?UINT16(Len), Id:Len/binary>>,
 	       ?KEY_EXCHANGE_PSK, _) ->
     #client_psk_identity{identity = Id};
@@ -1161,6 +1238,19 @@ dec_server_key(<<?UINT16(PLen), P:PLen/binary,
 		       params_bin = BinMsg,
 		       hashsign = HashSign,
 		       signature = Signature};
+%% ECParameters with named_curve
+%% TODO: explicit curve
+dec_server_key(<<?BYTE(?NAMED_CURVE), ?UINT16(CurveID),
+		 ?BYTE(PointLen), ECPoint:PointLen/binary,
+		 _/binary>> = KeyStruct,
+	       ?KEY_EXCHANGE_EC_DIFFIE_HELLMAN, Version) ->
+    Params = #server_ecdh_params{curve = ssl_tls1:ec_curve_id2nid(CurveID),
+				 public = ECPoint},
+    {BinMsg, HashSign, Signature} = dec_ske_params(PointLen + 4, KeyStruct, Version),
+    #server_key_params{params = Params,
+		       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 ->
@@ -1237,6 +1327,22 @@ dec_hello_extensions(<<?UINT16(?SIGNATURE_ALGORITHMS_EXT), ?UINT16(Len),
     dec_hello_extensions(Rest, [{hash_signs,
 				 #hash_sign_algos{hash_sign_algos = HashSignAlgos}} | Acc]);
 
+dec_hello_extensions(<<?UINT16(?ELLIPTIC_CURVES_EXT), ?UINT16(Len),
+		       ExtData:Len/binary, Rest/binary>>, Acc) ->
+    EllipticCurveListLen = Len - 2,
+    <<?UINT16(EllipticCurveListLen), EllipticCurveList/binary>> = ExtData,
+    EllipticCurves = [ssl_tls1:ec_curve_id2nid(X) || <<X:16>> <= EllipticCurveList],
+    dec_hello_extensions(Rest, [{elliptic_curves,
+				 #elliptic_curves{elliptic_curve_list = EllipticCurves}} | Acc]);
+
+dec_hello_extensions(<<?UINT16(?EC_POINT_FORMATS_EXT), ?UINT16(Len),
+		       ExtData:Len/binary, Rest/binary>>, Acc) ->
+    ECPointFormatListLen = Len - 1,
+    <<?BYTE(ECPointFormatListLen), ECPointFormatList/binary>> = ExtData,
+    ECPointFormats = binary_to_list(ECPointFormatList),
+    dec_hello_extensions(Rest, [{ec_point_formats,
+				 #ec_point_formats{ec_point_format_list = ECPointFormats}} | Acc]);
+
 %% Ignore data following the ClientHello (i.e.,
 %% extensions) if not understood.
 
@@ -1287,13 +1393,17 @@ enc_hs(#client_hello{client_version = {Major, Minor},
 		     renegotiation_info = RenegotiationInfo,
 		     srp = SRP,
 		     hash_signs = HashSigns,
+		     ec_point_formats = EcPointFormats,
+		     elliptic_curves = EllipticCurves,
 		     next_protocol_negotiation = NextProtocolNegotiation}, _Version) ->
     SIDLength = byte_size(SessionID),
     BinCompMethods = list_to_binary(CompMethods),
     CmLength = byte_size(BinCompMethods),
     BinCipherSuites = list_to_binary(CipherSuites),
     CsLength = byte_size(BinCipherSuites),
-    Extensions0 = hello_extensions(RenegotiationInfo, SRP, NextProtocolNegotiation),
+    Extensions0 = hello_extensions(RenegotiationInfo, SRP, NextProtocolNegotiation)
+	++ hello_extensions(EcPointFormats)
+	++ hello_extensions(EllipticCurves),
     Extensions1 = if
 		      Major == 3, Minor >=3 -> Extensions0 ++ hello_extensions(HashSigns);
 		      true -> Extensions0
@@ -1311,9 +1421,13 @@ enc_hs(#server_hello{server_version = {Major, Minor},
 		     cipher_suite = Cipher_suite,
 		     compression_method = Comp_method,
 		     renegotiation_info = RenegotiationInfo,
+		     ec_point_formats = EcPointFormats,
+		     elliptic_curves = EllipticCurves,
 		     next_protocol_negotiation = NextProtocolNegotiation}, _Version) ->
     SID_length = byte_size(Session_ID),
-    Extensions  = hello_extensions(RenegotiationInfo, NextProtocolNegotiation),
+    Extensions  = hello_extensions(RenegotiationInfo, NextProtocolNegotiation)
+	++ hello_extensions(EcPointFormats)
+	++ hello_extensions(EllipticCurves),
     ExtensionsBin = enc_hello_extensions(Extensions),
     {?SERVER_HELLO, <<?BYTE(Major), ?BYTE(Minor), Random:32/binary,
 		     ?BYTE(SID_length), Session_ID/binary,
@@ -1370,6 +1484,9 @@ enc_cke(#encrypted_premaster_secret{premaster_secret = PKEPMS}, _) ->
 enc_cke(#client_diffie_hellman_public{dh_public = DHPublic}, _) ->
     Len = byte_size(DHPublic),
     <<?UINT16(Len), DHPublic/binary>>;
+enc_cke(#client_ec_diffie_hellman_public{dh_public = DHPublic}, _) ->
+    Len = byte_size(DHPublic),
+    <<?BYTE(Len), DHPublic/binary>>;
 enc_cke(#client_psk_identity{identity = undefined}, _) ->
     Id = <<"psk_identity">>,
     Len = byte_size(Id),
@@ -1398,6 +1515,11 @@ enc_server_key(#server_dh_params{dh_p = P, dh_g = G, dh_y = Y}) ->
     GLen = byte_size(G),
     YLen = byte_size(Y),
     <<?UINT16(PLen), P/binary, ?UINT16(GLen), G/binary, ?UINT16(YLen), Y/binary>>;
+enc_server_key(#server_ecdh_params{curve = ECCurve, public = ECPubKey}) ->
+    %%TODO: support arbitrary keys
+    KLen = size(ECPubKey),
+    <<?BYTE(?NAMED_CURVE_TYPE), ?UINT16((ssl_tls1:ec_nid2curve_id(ECCurve))),
+      ?BYTE(KLen), ECPubKey/binary>>;
 enc_server_key(#server_psk_params{hint = PskIdentityHint}) ->
     Len = byte_size(PskIdentityHint),
     <<?UINT16(Len), PskIdentityHint/binary>>;
@@ -1435,13 +1557,19 @@ 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).
+    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(#elliptic_curves{} = Info) ->
+    [Info];
+hello_extensions(#ec_point_formats{} = Info) ->
+    [Info];
 hello_extensions(#srp{} = Info) ->
     [Info];
 hello_extensions(#hash_sign_algos{} = Info) ->
@@ -1473,12 +1601,22 @@ enc_hello_extensions([#renegotiation_info{renegotiated_connection = Info} | Rest
     InfoLen = byte_size(Info),
     Len = InfoLen +1,
     enc_hello_extensions(Rest, <<?UINT16(?RENEGOTIATION_EXT), ?UINT16(Len), ?BYTE(InfoLen), Info/binary, Acc/binary>>);
-
+enc_hello_extensions([#elliptic_curves{elliptic_curve_list = EllipticCurves} | Rest], Acc) ->
+    EllipticCurveList = << <<(ssl_tls1:ec_nid2curve_id(X)):16>> || X <- EllipticCurves>>,
+    ListLen = byte_size(EllipticCurveList),
+    Len = ListLen + 2,
+    enc_hello_extensions(Rest, <<?UINT16(?ELLIPTIC_CURVES_EXT),
+				 ?UINT16(Len), ?UINT16(ListLen), EllipticCurveList/binary, Acc/binary>>);
+enc_hello_extensions([#ec_point_formats{ec_point_format_list = ECPointFormats} | Rest], Acc) ->
+    ECPointFormatList = list_to_binary(ECPointFormats),
+    ListLen = byte_size(ECPointFormatList),
+    Len = ListLen + 1,
+    enc_hello_extensions(Rest, <<?UINT16(?EC_POINT_FORMATS_EXT),
+				 ?UINT16(Len), ?BYTE(ListLen), ECPointFormatList/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 >>,
@@ -1513,9 +1651,15 @@ from_2bytes(<<?UINT16(N), Rest/binary>>, Acc) ->
 certificate_types({KeyExchange, _, _, _})  
   when KeyExchange == rsa;
        KeyExchange == dhe_dss;
-       KeyExchange == dhe_rsa ->
+       KeyExchange == dhe_rsa;
+       KeyExchange == ecdhe_rsa ->
     <<?BYTE(?RSA_SIGN), ?BYTE(?DSS_SIGN)>>;
 
+certificate_types({KeyExchange, _, _, _})
+  when KeyExchange == dh_ecdsa;
+       KeyExchange == dhe_ecdsa ->
+    <<?BYTE(?ECDSA_SIGN)>>;
+
 certificate_types(_) ->
     <<?BYTE(?RSA_SIGN)>>.
 
@@ -1555,7 +1699,9 @@ digitally_signed(_Version, Hash, HashAlgo, #'DSAPrivateKey'{} = Key) ->
     public_key:sign({digest, Hash}, HashAlgo, Key);
 digitally_signed(_Version, Hash, _HashAlgo, #'RSAPrivateKey'{} = Key) ->
     public_key:encrypt_private(Hash, Key,
-			       [{rsa_pad, rsa_pkcs1_padding}]).
+			       [{rsa_pad, rsa_pkcs1_padding}]);
+digitally_signed(_Version, Hash, HashAlgo, {'ECKey', _} = Key) ->
+    public_key:sign({digest, Hash}, HashAlgo, Key).
 
 calc_master_secret({3,0}, _PrfAlgo, PremasterSecret, ClientRandom, ServerRandom) ->
     ssl_ssl3:master_secret(PremasterSecret, ClientRandom, ServerRandom);
@@ -1588,6 +1734,10 @@ 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(Alg) when Alg == ecdhe_rsa; Alg == ecdh_rsa;
+			   Alg == ecdhe_ecdsa; Alg == ecdh_ecdsa;
+			   Alg == ecdh_anon ->
+    ?KEY_EXCHANGE_EC_DIFFIE_HELLMAN;
 key_exchange_alg(psk) ->
     ?KEY_EXCHANGE_PSK;
 key_exchange_alg(dhe_psk) ->
@@ -1612,15 +1762,19 @@ apply_user_fun(Fun, OtpCert, ExtensionOrError, UserState0, SslState) ->
 
 -define(TLSEXT_SIGALG_RSA(MD), {MD, rsa}).
 -define(TLSEXT_SIGALG_DSA(MD), {MD, dsa}).
+-define(TLSEXT_SIGALG_ECDSA(MD), {MD, ecdsa}).
 
--define(TLSEXT_SIGALG(MD), ?TLSEXT_SIGALG_RSA(MD)).
+-define(TLSEXT_SIGALG(MD), ?TLSEXT_SIGALG_ECDSA(MD), ?TLSEXT_SIGALG_RSA(MD)).
 
 default_hash_signs() ->
+    HashSigns = [?TLSEXT_SIGALG(sha512),
+		 ?TLSEXT_SIGALG(sha384),
+		 ?TLSEXT_SIGALG(sha256),
+		 ?TLSEXT_SIGALG(sha224),
+		 ?TLSEXT_SIGALG(sha),
+		 ?TLSEXT_SIGALG_DSA(sha),
+		 ?TLSEXT_SIGALG_RSA(md5)],
+    HasECC = proplists:get_bool(ec, crypto:algorithms()),
     #hash_sign_algos{hash_sign_algos =
-			 [?TLSEXT_SIGALG(sha512),
-			  ?TLSEXT_SIGALG(sha384),
-			  ?TLSEXT_SIGALG(sha256),
-			  ?TLSEXT_SIGALG(sha224),
-			  ?TLSEXT_SIGALG(sha),
-			  ?TLSEXT_SIGALG_DSA(sha),
-			  ?TLSEXT_SIGALG_RSA(md5)]}.
+			 lists:filter(fun({_, ecdsa}) -> HasECC;
+					 (_) -> true end, HashSigns)}.
diff --git a/lib/ssl/src/ssl_handshake.hrl b/lib/ssl/src/ssl_handshake.hrl
index 1fbb88f5f6..df21468862 100644
--- a/lib/ssl/src/ssl_handshake.hrl
+++ b/lib/ssl/src/ssl_handshake.hrl
@@ -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
@@ -102,6 +102,8 @@
 	  renegotiation_info,
 	  srp,                % srp username to send
 	  hash_signs,          % supported combinations of hashes/signature algos
+	  ec_point_formats,    % supported ec point formats
+	  elliptic_curves,     % supported elliptic curver
 	  next_protocol_negotiation = undefined % [binary()]
 	 }).
 
@@ -113,6 +115,8 @@
 	  compression_method, % compression_method
 	  renegotiation_info,
 	  hash_signs,          % supported combinations of hashes/signature algos
+	  ec_point_formats,    % supported ec point formats
+	  elliptic_curves,     % supported elliptic curver
 	  next_protocol_negotiation = undefined % [binary()]
 	 }).
 
@@ -130,6 +134,7 @@
 
 -define(KEY_EXCHANGE_RSA, 0).
 -define(KEY_EXCHANGE_DIFFIE_HELLMAN, 1).
+-define(KEY_EXCHANGE_EC_DIFFIE_HELLMAN, 6).
 -define(KEY_EXCHANGE_PSK, 2).
 -define(KEY_EXCHANGE_DHE_PSK, 3).
 -define(KEY_EXCHANGE_RSA_PSK, 4).
@@ -146,6 +151,11 @@
 	  dh_y  %% opaque DH_Ys<1..2^16-1>
 	 }).
 
+-record(server_ecdh_params, {
+	  curve,
+	  public           %% opaque encoded ECpoint
+	 }).
+
 -record(server_psk_params, {
 	  hint
 	 }).
@@ -195,6 +205,9 @@
 -define(DSS_SIGN, 2).
 -define(RSA_FIXED_DH, 3).
 -define(DSS_FIXED_DH, 4).
+-define(ECDSA_SIGN, 64).
+-define(RSA_FIXED_ECDH, 65).
+-define(ECDSA_FIXED_ECDH, 66).
 
 % opaque DistinguishedName<1..2^16-1>;
 
@@ -231,6 +244,10 @@
 	  dh_public
 	 }).
 
+-record(client_ec_diffie_hellman_public, {
+	  dh_public
+	 }).
+
 -record(client_psk_identity, {
 	  identity
 	 }).
@@ -304,6 +321,33 @@
 
 -record(next_protocol, {selected_protocol}).
 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% ECC Extensions RFC 4492 section 4 and 5
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+-define(ELLIPTIC_CURVES_EXT, 10).
+-define(EC_POINT_FORMATS_EXT, 11).
+
+-record(elliptic_curves, {
+	  elliptic_curve_list
+	 }).
+
+-record(ec_point_formats, {
+	  ec_point_format_list
+	 }).
+
+-define(ECPOINT_UNCOMPRESSED, 0).
+-define(ECPOINT_ANSIX962_COMPRESSED_PRIME, 1).
+-define(ECPOINT_ANSIX962_COMPRESSED_CHAR2, 2).
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% ECC RFC 4492 Handshake Messages, Section 5
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+-define(EXPLICIT_PRIME, 1).
+-define(EXPLICIT_CHAR2, 2).
+-define(NAMED_CURVE, 3).
+
 -endif. % -ifdef(ssl_handshake).
 
 
diff --git a/lib/ssl/src/ssl_tls1.erl b/lib/ssl/src/ssl_tls1.erl
index 41dc1bf0dc..39931ff29f 100644
--- a/lib/ssl/src/ssl_tls1.erl
+++ b/lib/ssl/src/ssl_tls1.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
@@ -29,7 +29,8 @@
 -include("ssl_record.hrl").
 
 -export([master_secret/4, finished/5, certificate_verify/3, mac_hash/7,
-	 setup_keys/8, suites/1, prf/5]).
+	 setup_keys/8, suites/1, prf/5,
+	 ecc_curves/1, ec_nid2curve_id/1, ec_curve_id2nid/1]).
 
 %%====================================================================
 %% Internal application API
@@ -184,27 +185,56 @@ mac_hash(Method, Mac_write_secret, Seq_num, Type, {Major, Minor},
     
 suites(Minor) when Minor == 1; Minor == 2->
     [ 
+      ?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
+      ?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
       ?TLS_DHE_RSA_WITH_AES_256_CBC_SHA,
       ?TLS_DHE_DSS_WITH_AES_256_CBC_SHA,
+      ?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
+      ?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA,
       ?TLS_RSA_WITH_AES_256_CBC_SHA,
+
+      ?TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA,
+      ?TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
       ?TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA,
       ?TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA,
+      ?TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA,
+      ?TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA,
       ?TLS_RSA_WITH_3DES_EDE_CBC_SHA,
+
+      ?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
+      ?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
       ?TLS_DHE_RSA_WITH_AES_128_CBC_SHA,
       ?TLS_DHE_DSS_WITH_AES_128_CBC_SHA,
+      ?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
+      ?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA,
       ?TLS_RSA_WITH_AES_128_CBC_SHA,
       %%?TLS_RSA_WITH_IDEA_CBC_SHA,
+      ?TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
+      ?TLS_ECDHE_RSA_WITH_RC4_128_SHA,
       ?TLS_RSA_WITH_RC4_128_SHA,
       ?TLS_RSA_WITH_RC4_128_MD5,
       ?TLS_DHE_RSA_WITH_DES_CBC_SHA,
+      ?TLS_ECDH_ECDSA_WITH_RC4_128_SHA,
+      ?TLS_ECDH_RSA_WITH_RC4_128_SHA,
       ?TLS_RSA_WITH_DES_CBC_SHA
      ];
 
 suites(Minor) when Minor == 3 ->
     [
+     ?TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384,
+     ?TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384,
+     ?TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384,
+     ?TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384,
+
      ?TLS_DHE_RSA_WITH_AES_256_CBC_SHA256,
      ?TLS_DHE_DSS_WITH_AES_256_CBC_SHA256,
      ?TLS_RSA_WITH_AES_256_CBC_SHA256,
+
+     ?TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,
+     ?TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
+     ?TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256,
+     ?TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256,
+
      ?TLS_DHE_RSA_WITH_AES_128_CBC_SHA256,
      ?TLS_DHE_DSS_WITH_AES_128_CBC_SHA256,
      ?TLS_RSA_WITH_AES_128_CBC_SHA256
@@ -303,3 +333,64 @@ finished_label(client) ->
     <<"client finished">>;
 finished_label(server) ->
     <<"server finished">>.
+
+%% list ECC curves in prefered order
+ecc_curves(_Minor) ->
+    [sect571r1,sect571k1,secp521r1,sect409k1,sect409r1,
+     secp384r1,sect283k1,sect283r1,secp256k1,secp256r1,
+     sect239k1,sect233k1,sect233r1,secp224k1,secp224r1,
+     sect193r1,sect193r2,secp192k1,secp192r1,sect163k1,
+     sect163r1,sect163r2,secp160k1,secp160r1,secp160r2].
+
+%% ECC curves from draft-ietf-tls-ecc-12.txt (Oct. 17, 2005)
+ec_nid2curve_id(sect163k1) -> 1;
+ec_nid2curve_id(sect163r1) -> 2;
+ec_nid2curve_id(sect163r2) -> 3;
+ec_nid2curve_id(sect193r1) -> 4;
+ec_nid2curve_id(sect193r2) -> 5;
+ec_nid2curve_id(sect233k1) -> 6;
+ec_nid2curve_id(sect233r1) -> 7;
+ec_nid2curve_id(sect239k1) -> 8;
+ec_nid2curve_id(sect283k1) -> 9;
+ec_nid2curve_id(sect283r1) -> 10;
+ec_nid2curve_id(sect409k1) -> 11;
+ec_nid2curve_id(sect409r1) -> 12;
+ec_nid2curve_id(sect571k1) -> 13;
+ec_nid2curve_id(sect571r1) -> 14;
+ec_nid2curve_id(secp160k1) -> 15;
+ec_nid2curve_id(secp160r1) -> 16;
+ec_nid2curve_id(secp160r2) -> 17;
+ec_nid2curve_id(secp192k1) -> 18;
+ec_nid2curve_id(secp192r1) -> 19;
+ec_nid2curve_id(secp224k1) -> 20;
+ec_nid2curve_id(secp224r1) -> 21;
+ec_nid2curve_id(secp256k1) -> 22;
+ec_nid2curve_id(secp256r1) -> 23;
+ec_nid2curve_id(secp384r1) -> 24;
+ec_nid2curve_id(secp521r1) -> 25.
+
+ec_curve_id2nid(1) -> sect163k1;
+ec_curve_id2nid(2) -> sect163r1;
+ec_curve_id2nid(3) -> sect163r2;
+ec_curve_id2nid(4) -> sect193r1;
+ec_curve_id2nid(5) -> sect193r2;
+ec_curve_id2nid(6) -> sect233k1;
+ec_curve_id2nid(7) -> sect233r1;
+ec_curve_id2nid(8) -> sect239k1;
+ec_curve_id2nid(9) -> sect283k1;
+ec_curve_id2nid(10) -> sect283r1;
+ec_curve_id2nid(11) -> sect409k1;
+ec_curve_id2nid(12) -> sect409r1;
+ec_curve_id2nid(13) -> sect571k1;
+ec_curve_id2nid(14) -> sect571r1;
+ec_curve_id2nid(15) -> secp160k1;
+ec_curve_id2nid(16) -> secp160r1;
+ec_curve_id2nid(17) -> secp160r2;
+ec_curve_id2nid(18) -> secp192k1;
+ec_curve_id2nid(19) -> secp192r1;
+ec_curve_id2nid(20) -> secp224k1;
+ec_curve_id2nid(21) -> secp224r1;
+ec_curve_id2nid(22) -> secp256k1;
+ec_curve_id2nid(23) -> secp256r1;
+ec_curve_id2nid(24) -> secp384r1;
+ec_curve_id2nid(25) -> secp521r1.