# Does not work in spicy version, due to missing DTLS support
# @TEST-REQUIRES: ! have-spicy-ssl

# @TEST-EXEC: zeek -b -r $TRACES/tls/dhe.pcap %INPUT
# @TEST-EXEC: cat ssl.log > ssl-all.log
# @TEST-EXEC: zeek -b -r $TRACES/tls/ecdhe.pcap %INPUT
# @TEST-EXEC: cat ssl.log >> ssl-all.log
# @TEST-EXEC: zeek -b -r $TRACES/tls/ssl.v3.trace %INPUT
# @TEST-EXEC: cat ssl.log >> ssl-all.log
# @TEST-EXEC: zeek -b -r $TRACES/tls/tls1_1.pcap %INPUT
# @TEST-EXEC: cat ssl.log >> ssl-all.log
# @TEST-EXEC: zeek -b -r $TRACES/tls/dtls1_0.pcap %INPUT
# @TEST-EXEC: cat ssl.log >> ssl-all.log
# @TEST-EXEC: zeek -b -r $TRACES/tls/dtls1_2.pcap %INPUT
# @TEST-EXEC: cat ssl.log >> ssl-all.log
# @TEST-EXEC: btest-diff ssl-all.log

# Test the new client and server key exchange events.

@load base/protocols/ssl
@load base/files/x509

module SSL;

export {
	redef record Info += {
		# ClientHello
		client_record_version: string &log &optional;
		client_random: string &log &optional;
		client_cipher_suites: string &log &optional;

		# ServerHello
		server_record_version: string &log &optional;
		server_random: string &log &optional;

		# ServerKeyExchange
		server_dh_p: string &log &optional;
		server_dh_q: string &log &optional;
		server_dh_Ys: string &log &optional;
		server_ecdh_point: string &log &optional;
		server_signature_sig_alg: count &log &optional;
		server_signature_hash_alg: count &log &optional;
		server_signature: string &log &optional;

		# ServerCertificate
		server_cert_sha1: string &log &optional;

		# ClientKeyExchange
		client_rsa_pms: string &log &optional;
		client_dh_Yc: string &log &optional;
		client_ecdh_point: string &log &optional;
	};
}

event ssl_established(c: connection) &priority=5
	{
	if ( ! c$ssl?$cert_chain || |c$ssl$cert_chain| == 0 ||
	     ! c$ssl$cert_chain[0]?$x509 )
		return;

	c$ssl$server_cert_sha1 = c$ssl$cert_chain[0]$sha1;
	}

event ssl_client_hello(c: connection, version: count, record_version: count, possible_ts: time, client_random: string, session_id: string, ciphers: index_vec, comp_methods: index_vec) &priority=5
	{
	set_session(c);
	c$ssl$client_random = bytestring_to_hexstr(client_random);
	c$ssl$client_record_version = SSL::version_strings[record_version];

	local ciphers_str = "";
	for (i in ciphers)
		{
			ciphers_str += cipher_desc[ciphers[i]];
			if ( i != |ciphers|-1)
				{
					ciphers_str += ",";
				}
		}
	c$ssl$client_cipher_suites = ciphers_str;
	}

event ssl_server_hello(c: connection, version: count, record_version: count, possible_ts: time, server_random: string, session_id: string, cipher: count, comp_method: count) &priority=5
	{
	set_session(c);
	c$ssl$server_random = bytestring_to_hexstr(server_random);
	c$ssl$server_record_version = SSL::version_strings[record_version];
	}

event ssl_dh_server_params(c: connection, p: string, q: string, Ys: string) &priority=5
	{
	set_session(c);
	c$ssl$server_dh_p = bytestring_to_hexstr(p);
	c$ssl$server_dh_q = bytestring_to_hexstr(q);
	c$ssl$server_dh_Ys = bytestring_to_hexstr(Ys);
	}

event ssl_ecdh_server_params(c: connection, curve: count, point: string) &priority=5
	{
	set_session(c);
	c$ssl$server_ecdh_point = bytestring_to_hexstr(point);
	}

event ssl_server_signature(c: connection, signature_and_hashalgorithm: SSL::SignatureAndHashAlgorithm, signature: string) &priority=5
	{
	set_session(c);
	c$ssl$server_signature_sig_alg = signature_and_hashalgorithm$SignatureAlgorithm;
	c$ssl$server_signature_hash_alg = signature_and_hashalgorithm$HashAlgorithm;
	c$ssl$server_signature = bytestring_to_hexstr(signature);
	}

event ssl_rsa_client_pms(c: connection, pms: string) &priority=5
	{
	set_session(c);
	c$ssl$client_rsa_pms = bytestring_to_hexstr(pms);
	}

event ssl_dh_client_params(c: connection, Yc: string) &priority=5
	{
	set_session(c);
	c$ssl$client_dh_Yc = bytestring_to_hexstr(Yc);
	}

event ssl_ecdh_client_params(c: connection, point: string) &priority=5
	{
	set_session(c);
	c$ssl$client_ecdh_point = bytestring_to_hexstr(point);
	}