EVOLUTION-MANAGER

Edit File: ssl_handshake.hrl

%% %% %CopyrightBegin% %% %% 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 %% 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 and constant defenitions for the SSL-handshake protocol %% see RFC 5246. Also includes supported hello extensions. %%---------------------------------------------------------------------- -ifndef(ssl_handshake). -define(ssl_handshake, true). -include_lib("public_key/include/public_key.hrl"). -define(NO_PROTOCOL, <<>>). %% Signature algorithms -define(ANON, 0). -define(RSA, 1). -define(DSA, 2). -define(ECDSA, 3). -record(session, { session_id, peer_certificate, own_certificate, compression_method, cipher_suite, master_secret, srp_username, is_resumable, time_stamp, ecc }). -define(NUM_OF_SESSION_ID_BYTES, 32). % TSL 1.1 & SSL 3 -define(NUM_OF_PREMASTERSECRET_BYTES, 48). -define(DEFAULT_DIFFIE_HELLMAN_GENERATOR, 2). -define(DEFAULT_DIFFIE_HELLMAN_PRIME, 16#FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7EDEE386BFB5A899FA5AE9F24117C4B1FE649286651ECE65381FFFFFFFFFFFFFFFF). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%% Handsake protocol - RFC 4346 section 7.4 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% enum { %% hello_request(0), client_hello(1), server_hello(2), %% certificate(11), server_key_exchange (12), %% certificate_request(13), server_hello_done(14), %% certificate_verify(15), client_key_exchange(16), %% finished(20), (255) %% } HandshakeType; -define(HELLO_REQUEST, 0). -define(CLIENT_HELLO, 1). -define(CLIENT_HELLO_V2, 3). -define(SERVER_HELLO, 2). -define(CERTIFICATE, 11). -define(SERVER_KEY_EXCHANGE, 12). -define(CERTIFICATE_REQUEST, 13). -define(SERVER_HELLO_DONE, 14). -define(CERTIFICATE_VERIFY, 15). -define(CLIENT_KEY_EXCHANGE, 16). -define(FINISHED, 20). -record(random, { gmt_unix_time, % uint32 random_bytes % opaque random_bytes[28] }). %% enum { null(0), (255) } CompressionMethod; % -define(NULL, 0). %% Already defined by ssl_internal.hrl %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%% Hello messages - RFC 5246 section 7.4.1 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% client_hello defined in tls_handshake.hrl and dtls_handshake.hrl -record(hello_extensions, { renegotiation_info, hash_signs, % supported combinations of hashes/signature algos next_protocol_negotiation = undefined, % [binary()] srp, ec_point_formats, elliptic_curves, sni }). -record(server_hello, { server_version, random, session_id, % opaque SessionID<0..32> cipher_suite, % cipher_suites compression_method, % compression_method extensions }). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%% Server authentication and key exchange messages - RFC 5246 section 7.4.3 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% opaque ASN.1Cert<2^24-1>; -record(certificate, { asn1_certificates %% certificate_list<1..2^24-1> }). %% enum { rsa, diffie_hellman } KeyExchangeAlgorithm; -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). -define(KEY_EXCHANGE_SRP, 5). -record(server_rsa_params, { rsa_modulus, %% opaque RSA_modulus<1..2^16-1> rsa_exponent %% opaque RSA_exponent<1..2^16-1> }). -record(server_dh_params, { dh_p, %% opaque DH_p<1..2^16-1> dh_g, %% opaque DH_g<1..2^16-1> dh_y %% opaque DH_Ys<1..2^16-1> }). -record(server_ecdh_params, { curve, public %% opaque encoded ECpoint }). -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 }). -record(server_key_params, { params, %% #server_rsa_params{} | #server_dh_params{} params_bin, hashsign, %% term(atom(), atom()) signature %% #signature{} }). %% enum { anonymous, rsa, dsa } SignatureAlgorithm; -define(SIGNATURE_ANONYMOUS, 0). -define(SIGNATURE_RSA, 1). -define(SIGNATURE_DSA, 2). -record(hello_request, {}). -record(server_hello_done, {}). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%% Certificate request - RFC 5246 section 7.4.4 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% enum { %% rsa_sign(1), dss_sign(2), rsa_fixed_dh(3), dss_fixed_dh(4), %% (255) %% } ClientCertificateType; -define(RSA_SIGN, 1). -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>; -record(certificate_request, { certificate_types, %ClientCertificateType <1..2^8-1> hashsign_algorithms, %%SignatureAndHashAlgorithm <2^16-1>; certificate_authorities %DistinguishedName <0..2^16-1> }). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %%% Client authentication and key exchange messages - RFC 4346 section 7.4.7 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -record(client_key_exchange, { exchange_keys %% #encrypted_premaster_secret{} (rsa ) | %% DiffieHellmanClientPublicValue }). -record(pre_master_secret, { client_version, % ProtocolVersion client_version random % opaque random[46]; }). -record(encrypted_premaster_secret, { premaster_secret }). %% enum { implicit, explicit } PublicValueEncoding; -define(IMPLICIT, 0). -define(EXPLICIT, 1). -record(client_diffie_hellman_public, { dh_public }). -record(client_ec_diffie_hellman_public, { 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 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -record(certificate_verify, { hashsign_algorithm, signature % binary() }). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Handshake finalization message RFC 4346 section 7.4.9 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -record(finished, { verify_data %opaque verify_data[12] }). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Renegotiation info RFC 5746 section 3.2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -define(RENEGOTIATION_EXT, 16#ff01). -record(renegotiation_info,{ renegotiated_connection }). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% 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). -record(hash_sign_algos, { hash_sign_algos }). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Next Protocol Negotiation %% (http://tools.ietf.org/html/draft-agl-tls-nextprotoneg-02) %% (http://technotes.googlecode.com/git/nextprotoneg.html) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -define(NEXTPROTONEG_EXT, 13172). -define(NEXT_PROTOCOL, 67). -record(next_protocol_negotiation, {extension_data}). -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). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Server name indication RFC 6066 section 3 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -define(SNI_EXT, 16#0000). %% enum { host_name(0), (255) } NameType; -define(SNI_NAMETYPE_HOST_NAME, 0). -record(sni, { hostname = undefined }). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Dialyzer types %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -type oid() :: tuple(). -type public_key_params() :: #'Dss-Parms'{} | {namedCurve, oid()} | #'ECParameters'{} | term(). -type public_key_info() :: {oid(), #'RSAPublicKey'{} | integer() | #'ECPoint'{}, public_key_params()}. -type tls_handshake_history() :: {[binary()], [binary()]}. -type ssl_handshake() :: #server_hello{} | #server_hello_done{} | #certificate{} | #certificate_request{} | #client_key_exchange{} | #finished{} | #certificate_verify{} | #hello_request{} | #next_protocol{}. -endif. % -ifdef(ssl_handshake).