diff options
Diffstat (limited to 'lib/ssl/src/ssl_connection.erl')
| -rw-r--r-- | lib/ssl/src/ssl_connection.erl | 43 |
1 files changed, 17 insertions, 26 deletions
diff --git a/lib/ssl/src/ssl_connection.erl b/lib/ssl/src/ssl_connection.erl index 25a293f125..574032d14a 100644 --- a/lib/ssl/src/ssl_connection.erl +++ b/lib/ssl/src/ssl_connection.erl @@ -712,7 +712,7 @@ certify_client_key_exchange(#client_dhe_psk_identity{ 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 + case dhe_psk_master_secret(ClientPSKIdentity, P, G, ClientPublicDhKey, ServerDhPrivateKey, State0) of #state{} = State1 -> {Record, State} = next_record(State1), next_state(certify, cipher, Record, State); @@ -2087,18 +2087,16 @@ master_from_premaster_secret(PremasterSecret, dh_master_secret(#'DHParameter'{} = Params, OtherPublicDhKey, MyPrivateKey, State) -> PremasterSecret = - public_key:compute_key(mpint_binary(OtherPublicDhKey), MyPrivateKey, Params), + public_key:compute_key(OtherPublicDhKey, MyPrivateKey, Params), master_from_premaster_secret(PremasterSecret, State). dh_master_secret(Prime, Base, PublicDhKey, undefined, State) -> - PMpint = mpint_binary(Prime), - GMpint = mpint_binary(Base), - Keys = {_, PrivateDhKey} = crypto:dh_generate_key([PMpint, GMpint]), - dh_master_secret(PMpint, GMpint, PublicDhKey, PrivateDhKey, State#state{diffie_hellman_keys = Keys}); + Keys = {_, PrivateDhKey} = crypto:generate_key(dh, [Prime, Base]), + dh_master_secret(Prime, Base, PublicDhKey, PrivateDhKey, State#state{diffie_hellman_keys = Keys}); -dh_master_secret(PMpint, GMpint, PublicDhKey, PrivateDhKey, State) -> +dh_master_secret(Prime, Base, PublicDhKey, PrivateDhKey, State) -> PremasterSecret = - crypto:dh_compute_key(mpint_binary(PublicDhKey), PrivateDhKey, [PMpint, GMpint]), + crypto:compute_key(dh, PublicDhKey, PrivateDhKey, [Prime, Base]), master_from_premaster_secret(PremasterSecret, State). ec_dh_master_secret(ECDHKeys, ECPoint, State) -> @@ -2126,20 +2124,18 @@ server_psk_master_secret(ClientPSKIdentity, 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, + crypto:generate_key(dh, [Prime, Base]), + dhe_psk_master_secret(PSKIdentity, Prime, Base, PublicDhKey, PrivateDhKey, State#state{diffie_hellman_keys = Keys}); -dhe_psk_master_secret(PSKIdentity, PMpint, GMpint, PublicDhKey, PrivateDhKey, +dhe_psk_master_secret(PSKIdentity, Prime, Base, 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]), + crypto:compute_key(dh, PublicDhKey, PrivateDhKey, + [Prime, Base]), DHLen = erlang:byte_size(DHSecret), Len = erlang:byte_size(PSK), PremasterSecret = <<?UINT16(DHLen), DHSecret/binary, ?UINT16(Len), PSK/binary>>, @@ -2168,7 +2164,7 @@ generate_srp_server_keys(_SrpParams, 10) -> generate_srp_server_keys(SrpParams = #srp_user{generator = Generator, prime = Prime, verifier = Verifier}, N) -> - case crypto:srp_generate_key(Verifier, Generator, Prime, '6a') of + case crypto:generate_key(srp, {host, [Verifier, Generator, Prime, '6a']}) of error -> generate_srp_server_keys(SrpParams, N+1); Keys -> @@ -2179,7 +2175,7 @@ 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 + case crypto:generate_key(srp, {user, [Generator, Prime, '6a']}) of error -> generate_srp_client_keys(Generator, Prime, N+1); Keys -> @@ -2200,8 +2196,8 @@ handle_srp_identity(Username, {Fun, UserState}) -> 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 +server_srp_master_secret(Verifier, Prime, ClientPub, State = #state{srp_keys = ServerKeys}) -> + case crypto:compute_key(srp, ClientPub, ServerKeys, {host, [Verifier, Prime, '6a']}) of error -> ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER); PremasterSecret -> @@ -2214,13 +2210,13 @@ 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}, +client_srp_master_secret(Generator, Prime, Salt, ServerPub, ClientKeys, #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 + case crypto:compute_key(srp, ServerPub, ClientKeys, {user, [DerivedKey, Prime, Generator, '6a']}) of error -> ?ALERT_REC(?FATAL, ?ILLEGAL_PARAMETER); PremasterSecret -> @@ -2890,11 +2886,6 @@ make_premaster_secret({MajVer, MinVer}, rsa) -> make_premaster_secret(_, _) -> undefined. -mpint_binary(Binary) -> - Size = erlang:byte_size(Binary), - <<?UINT32(Size), Binary/binary>>. - - ack_connection(#state{renegotiation = {true, Initiater}} = State) when Initiater == internal; Initiater == peer -> |