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/*
* (C) 2014,2015,2018 Jack Lloyd
* 2016 Matthias Gierlings
* 2017 René Korthaus, Rohde & Schwarz Cybersecurity
* 2017 Harry Reimann, Rohde & Schwarz Cybersecurity
*
* Botan is released under the Simplified BSD License (see license.txt)
*/
#include "tests.h"
#include <vector>
#include <memory>
#if defined(BOTAN_HAS_TLS)
#include <botan/tls_client.h>
#include <botan/tls_server.h>
#include <botan/tls_policy.h>
#include <botan/tls_extensions.h>
#include <botan/internal/tls_reader.h>
#include <botan/ec_group.h>
#include <botan/hex.h>
#include <botan/pkcs10.h>
#include <botan/rsa.h>
#include <botan/ecdsa.h>
#include <botan/x509_ca.h>
#include <botan/x509self.h>
#if defined(BOTAN_HAS_DSA)
#include <botan/dsa.h>
#endif
#if defined(BOTAN_HAS_TLS_SQLITE3_SESSION_MANAGER)
#include <botan/tls_session_manager_sqlite.h>
#endif
#endif
namespace Botan_Tests {
namespace {
#if defined(BOTAN_HAS_TLS)
class Credentials_Manager_Test final : public Botan::Credentials_Manager
{
public:
Credentials_Manager_Test(bool with_client_certs,
const Botan::X509_Certificate& rsa_cert,
Botan::Private_Key* rsa_key,
const Botan::X509_Certificate& rsa_ca,
const Botan::X509_CRL& rsa_crl,
const Botan::X509_Certificate& ecdsa_cert,
Botan::Private_Key* ecdsa_key,
const Botan::X509_Certificate& ecdsa_ca,
const Botan::X509_CRL& ecdsa_crl,
const Botan::X509_Certificate* dsa_cert,
Botan::Private_Key* dsa_key,
const Botan::X509_Certificate* dsa_ca,
Botan::X509_CRL* dsa_crl) :
m_rsa_cert(rsa_cert),
m_rsa_ca(rsa_ca),
m_rsa_key(rsa_key),
m_ecdsa_cert(ecdsa_cert),
m_ecdsa_ca(ecdsa_ca),
m_ecdsa_key(ecdsa_key),
m_dsa_cert(dsa_cert),
m_dsa_ca(dsa_ca),
m_dsa_key(dsa_key),
m_dsa_crl(dsa_crl)
{
std::unique_ptr<Botan::Certificate_Store_In_Memory> store(new Botan::Certificate_Store_In_Memory);
store->add_certificate(m_rsa_ca);
store->add_certificate(m_ecdsa_ca);
store->add_crl(rsa_crl);
store->add_crl(ecdsa_crl);
if(m_dsa_ca != nullptr)
{
store->add_certificate(*m_dsa_ca);
}
if(m_dsa_crl != nullptr)
{
store->add_crl(*m_dsa_crl);
}
m_stores.push_back(std::move(store));
m_provides_client_certs = with_client_certs;
}
std::vector<Botan::Certificate_Store*>
trusted_certificate_authorities(const std::string&,
const std::string&) override
{
std::vector<Botan::Certificate_Store*> v;
for(auto const& store : m_stores)
{
v.push_back(store.get());
}
return v;
}
std::vector<Botan::X509_Certificate> find_cert_chain(
const std::vector<std::string>& cert_key_types,
const std::vector<Botan::X509_DN>& acceptable_CAs,
const std::string& type,
const std::string& context) override
{
std::vector<Botan::X509_Certificate> chain;
if(m_acceptable_cas.empty())
m_acceptable_cas = acceptable_CAs;
if(type == "tls-server" || (type == "tls-client" && m_provides_client_certs))
{
for(auto const& key_type : cert_key_types)
{
if(key_type == "RSA")
{
chain.push_back(m_rsa_cert);
chain.push_back(m_rsa_ca);
break;
}
else if(key_type == "ECDSA")
{
chain.push_back(m_ecdsa_cert);
chain.push_back(m_ecdsa_ca);
break;
}
#if defined(BOTAN_HAS_DSA)
else if(key_type == "DSA")
{
if(m_dsa_cert == nullptr || m_dsa_ca == nullptr)
{
throw Test_Error("No DSA certificates set for " + type + "/" + context);
}
chain.push_back(*m_dsa_cert);
chain.push_back(*m_dsa_ca);
break;
}
#else
BOTAN_UNUSED(context);
#endif
}
}
return chain;
}
Botan::Private_Key* private_key_for(const Botan::X509_Certificate& crt,
const std::string&,
const std::string&) override
{
if(crt == m_rsa_cert)
{
return m_rsa_key.get();
}
if(crt == m_ecdsa_cert)
{
return m_ecdsa_key.get();
}
if(crt == *m_dsa_cert)
{
return m_dsa_key.get();
}
return nullptr;
}
Botan::SymmetricKey psk(const std::string& type,
const std::string& context,
const std::string&) override
{
if(type == "tls-server" && context == "session-ticket")
{
return Botan::SymmetricKey("AABBCCDDEEFF012345678012345678");
}
if(context == "server.example.com" && type == "tls-client")
{
return Botan::SymmetricKey("20B602D1475F2DF888FCB60D2AE03AFD");
}
if(context == "server.example.com" && type == "tls-server")
{
return Botan::SymmetricKey("20B602D1475F2DF888FCB60D2AE03AFD");
}
throw Test_Error("No PSK set for " + type + "/" + context);
}
const std::vector<Botan::X509_DN>& get_acceptable_cas() const { return m_acceptable_cas; }
private:
Botan::X509_Certificate m_rsa_cert, m_rsa_ca;
std::unique_ptr<Botan::Private_Key> m_rsa_key;
Botan::X509_Certificate m_ecdsa_cert, m_ecdsa_ca;
std::unique_ptr<Botan::Private_Key> m_ecdsa_key;
std::unique_ptr<const Botan::X509_Certificate> m_dsa_cert, m_dsa_ca;
std::unique_ptr<Botan::Private_Key> m_dsa_key;
std::unique_ptr<Botan::X509_CRL> m_dsa_crl;
std::vector<std::unique_ptr<Botan::Certificate_Store>> m_stores;
bool m_provides_client_certs;
std::vector<Botan::X509_DN> m_acceptable_cas;
};
Botan::Credentials_Manager*
create_creds(Botan::RandomNumberGenerator& rng,
bool with_client_certs = false)
{
// rsa and ecdsa are required for the tls module
const Botan::EC_Group ecdsa_params("secp256r1");
const size_t rsa_params = 1024;
std::unique_ptr<Botan::Private_Key> rsa_ca_key(new Botan::RSA_PrivateKey(rng, rsa_params));
std::unique_ptr<Botan::Private_Key> rsa_srv_key(new Botan::RSA_PrivateKey(rng, rsa_params));
std::unique_ptr<Botan::Private_Key> ecdsa_ca_key(new Botan::ECDSA_PrivateKey(rng, ecdsa_params));
std::unique_ptr<Botan::Private_Key> ecdsa_srv_key(new Botan::ECDSA_PrivateKey(rng, ecdsa_params));
Botan::X509_Cert_Options rsa_ca_opts("RSA Test CA/VT");
Botan::X509_Cert_Options ecdsa_ca_opts("ECDSA Test CA/VT");
rsa_ca_opts.CA_key(1);
ecdsa_ca_opts.CA_key(1);
const Botan::X509_Certificate rsa_ca_cert =
Botan::X509::create_self_signed_cert(rsa_ca_opts, *rsa_ca_key, "SHA-256", rng);
const Botan::X509_Certificate ecdsa_ca_cert =
Botan::X509::create_self_signed_cert(ecdsa_ca_opts, *ecdsa_ca_key, "SHA-256", rng);
const Botan::X509_Cert_Options server_opts("server.example.com");
const Botan::PKCS10_Request rsa_req =
Botan::X509::create_cert_req(server_opts, *rsa_srv_key, "SHA-256", rng);
const Botan::PKCS10_Request ecdsa_req =
Botan::X509::create_cert_req(server_opts, *ecdsa_srv_key, "SHA-256", rng);
Botan::X509_CA rsa_ca(rsa_ca_cert, *rsa_ca_key, "SHA-256", rng);
Botan::X509_CA ecdsa_ca(ecdsa_ca_cert, *ecdsa_ca_key, "SHA-256", rng);
typedef std::chrono::duration<int, std::ratio<31556926>> years;
auto now = std::chrono::system_clock::now();
const Botan::X509_Time start_time(now);
const Botan::X509_Time end_time(now + years(1));
const Botan::X509_Certificate rsa_srv_cert =
rsa_ca.sign_request(rsa_req, rng, start_time, end_time);
const Botan::X509_Certificate ecdsa_srv_cert =
ecdsa_ca.sign_request(ecdsa_req, rng, start_time, end_time);
Botan::X509_CRL rsa_crl = rsa_ca.new_crl(rng);
Botan::X509_CRL ecdsa_crl = ecdsa_ca.new_crl(rng);
// dsa support is optional
std::unique_ptr<Botan::Private_Key> dsa_ca_key;
std::unique_ptr<Botan::Private_Key> dsa_srv_key;
std::unique_ptr<Botan::X509_CRL> dsa_crl;
std::unique_ptr<Botan::X509_Certificate> dsa_srv_cert;
std::unique_ptr<Botan::X509_Certificate> dsa_ca_cert;
#if defined(BOTAN_HAS_DSA)
const Botan::DL_Group dsa_params("modp/ietf/2048");
dsa_ca_key.reset(new Botan::DSA_PrivateKey(rng, dsa_params));
dsa_srv_key.reset(new Botan::DSA_PrivateKey(rng, dsa_params));
Botan::X509_Cert_Options dsa_ca_opts("DSA Test CA/VT");
dsa_ca_opts.CA_key(1);
dsa_ca_cert.reset(new Botan::X509_Certificate(
Botan::X509::create_self_signed_cert(dsa_ca_opts, *dsa_ca_key, "SHA-256", rng)));
const Botan::PKCS10_Request dsa_req =
Botan::X509::create_cert_req(server_opts, *dsa_srv_key, "SHA-256", rng);
Botan::X509_CA dsa_ca(*dsa_ca_cert, *dsa_ca_key, "SHA-256", rng);
dsa_srv_cert.reset(new Botan::X509_Certificate(
dsa_ca.sign_request(dsa_req, rng, start_time, end_time)));
dsa_crl.reset(new Botan::X509_CRL(dsa_ca.new_crl(rng)));
#endif
Credentials_Manager_Test* cmt = new Credentials_Manager_Test(
with_client_certs,
rsa_srv_cert, rsa_srv_key.release(), rsa_ca_cert, rsa_crl,
ecdsa_srv_cert, ecdsa_srv_key.release(), ecdsa_ca_cert, ecdsa_crl,
dsa_srv_cert.release(), dsa_srv_key.release(), dsa_ca_cert.release(), dsa_crl.release());
return cmt;
}
class TLS_Handshake_Test final
{
public:
TLS_Handshake_Test(const std::string& test_descr,
Botan::TLS::Protocol_Version offer_version,
Botan::Credentials_Manager& creds,
const Botan::TLS::Policy& client_policy,
const Botan::TLS::Policy& server_policy,
Botan::RandomNumberGenerator& rng,
Botan::TLS::Session_Manager& client_sessions,
Botan::TLS::Session_Manager& server_sessions,
bool expect_client_auth) :
m_offer_version(offer_version),
m_results(test_descr),
m_creds(creds),
m_client_policy(client_policy),
m_client_sessions(client_sessions),
m_rng(rng),
m_client_auth(expect_client_auth)
{
m_server_cb.reset(new Test_Callbacks(m_results, offer_version, m_s2c, m_server_recv));
m_client_cb.reset(new Test_Callbacks(m_results, offer_version, m_c2s, m_client_recv));
m_server.reset(
new Botan::TLS::Server(*m_server_cb, server_sessions, m_creds, server_policy, m_rng,
offer_version.is_datagram_protocol())
);
}
void go();
const Test::Result& results() const { return m_results; }
private:
class Test_Extension : public Botan::TLS::Extension
{
public:
static Botan::TLS::Handshake_Extension_Type static_type()
{ return static_cast<Botan::TLS::Handshake_Extension_Type>(666); }
Botan::TLS::Handshake_Extension_Type type() const override { return static_type(); }
std::vector<uint8_t> serialize() const override { return m_buf; }
const std::vector<uint8_t>& value() const { return m_buf; }
bool empty() const override { return false; }
Test_Extension(Botan::TLS::Connection_Side side)
{
const uint8_t client_extn[6] = { 'c', 'l', 'i', 'e', 'n', 't' };
const uint8_t server_extn[6] = { 's', 'e', 'r', 'v', 'e', 'r' };
Botan::TLS::append_tls_length_value(m_buf,
(side == Botan::TLS::CLIENT) ? client_extn : server_extn,
6, 1);
}
Test_Extension(Botan::TLS::TLS_Data_Reader& reader, uint16_t)
{
m_buf = reader.get_range_vector<uint8_t>(1, 6, 6);
}
private:
std::vector<uint8_t> m_buf;
};
class Test_Callbacks : public Botan::TLS::Callbacks
{
public:
Test_Callbacks(Test::Result& results,
Botan::TLS::Protocol_Version expected_version,
std::vector<uint8_t>& outbound,
std::vector<uint8_t>& recv_buf) :
m_results(results),
m_expected_version(expected_version),
m_outbound(outbound),
m_recv(recv_buf)
{}
void tls_emit_data(const uint8_t bits[], size_t len) override
{
m_outbound.insert(m_outbound.end(), bits, bits + len);
}
void tls_record_received(uint64_t /*seq*/, const uint8_t bits[], size_t len) override
{
m_recv.insert(m_recv.end(), bits, bits + len);
}
void tls_alert(Botan::TLS::Alert /*alert*/) override
{
// TODO test that it is a no_renegotiation alert
// ignore
}
void tls_modify_extensions(Botan::TLS::Extensions& extn, Botan::TLS::Connection_Side which_side) override
{
extn.add(new Test_Extension(which_side));
}
void tls_examine_extensions(const Botan::TLS::Extensions& extn, Botan::TLS::Connection_Side which_side) override
{
Botan::TLS::Extension* test_extn = extn.get(static_cast<Botan::TLS::Handshake_Extension_Type>(666));
if(test_extn == nullptr)
{
m_results.test_failure("Did not receive test extension from peer");
}
else
{
Botan::TLS::Unknown_Extension* unknown_ext = dynamic_cast<Botan::TLS::Unknown_Extension*>(test_extn);
const std::vector<uint8_t> val = unknown_ext->value();
if(m_results.test_eq("Expected size for test extn", val.size(), 7))
{
if(which_side == Botan::TLS::CLIENT)
m_results.test_eq("Expected extension value", val, "06636C69656E74");
else
m_results.test_eq("Expected extension value", val, "06736572766572");
}
}
}
bool tls_session_established(const Botan::TLS::Session& session) override
{
const std::string session_report =
"Session established " + session.version().to_string() + " " +
session.ciphersuite().to_string() + " " +
Botan::hex_encode(session.session_id());
m_results.test_note(session_report);
if(session.version() != m_expected_version)
{
m_results.test_failure("Expected " + m_expected_version.to_string() +
" negotiated " + session.version().to_string());
}
return true;
}
std::string tls_server_choose_app_protocol(const std::vector<std::string>& protos) override
{
m_results.test_eq("ALPN protocol count", protos.size(), 2);
m_results.test_eq("ALPN protocol 1", protos[0], "test/1");
m_results.test_eq("ALPN protocol 2", protos[1], "test/2");
return "test/3";
}
private:
Test::Result& m_results;
const Botan::TLS::Protocol_Version m_expected_version;
std::vector<uint8_t>& m_outbound;
std::vector<uint8_t>& m_recv;
};
const Botan::TLS::Protocol_Version m_offer_version;
Test::Result m_results;
Botan::Credentials_Manager& m_creds;
const Botan::TLS::Policy& m_client_policy;
Botan::TLS::Session_Manager& m_client_sessions;
Botan::RandomNumberGenerator& m_rng;
std::unique_ptr<Test_Callbacks> m_client_cb;
std::unique_ptr<Test_Callbacks> m_server_cb;
std::unique_ptr<Botan::TLS::Server> m_server;
const bool m_client_auth;
std::vector<uint8_t> m_c2s, m_s2c, m_client_recv, m_server_recv;
};
void TLS_Handshake_Test::go()
{
m_results.start_timer();
Botan::RandomNumberGenerator& rng = Test::rng();
const std::vector<std::string> protocols_offered = { "test/1", "test/2" };
// Choose random application data to send
const size_t c_len = 1 + ((static_cast<size_t>(rng.next_byte()) << 4) ^ rng.next_byte());
std::vector<uint8_t> client_msg(c_len);
Test::rng().randomize(client_msg.data(), client_msg.size());
bool client_has_written = false;
const size_t s_len = 1 + ((static_cast<size_t>(rng.next_byte()) << 4) ^ rng.next_byte());
std::vector<uint8_t> server_msg(s_len);
Test::rng().randomize(server_msg.data(), server_msg.size());
bool server_has_written = false;
std::unique_ptr<Botan::TLS::Client> client;
client.reset(
new Botan::TLS::Client(*m_client_cb, m_client_sessions, m_creds,
m_client_policy, m_rng,
Botan::TLS::Server_Information("server.example.com"),
m_offer_version,
protocols_offered));
size_t rounds = 0;
bool client_handshake_completed = false;
bool server_handshake_completed = false;
while(true)
{
++rounds;
if(rounds > 25)
{
m_results.test_failure("Still here after many rounds, deadlock?");
break;
}
if(client_handshake_completed == false && client->is_active())
client_handshake_completed = true;
if(server_handshake_completed == false && m_server->is_active())
server_handshake_completed = true;
if(client->is_closed() || m_server->is_closed())
{
break;
}
if(client->is_active() && client_has_written == false)
{
m_results.test_eq("client ALPN protocol", client->application_protocol(), "test/3");
size_t sent_so_far = 0;
while(sent_so_far != client_msg.size())
{
const size_t left = client_msg.size() - sent_so_far;
const size_t rnd12 = (rng.next_byte() << 4) ^ rng.next_byte();
const size_t sending = std::min(left, rnd12);
client->send(&client_msg[sent_so_far], sending);
sent_so_far += sending;
}
client->send_warning_alert(Botan::TLS::Alert::NO_RENEGOTIATION);
client_has_written = true;
}
if(m_server->is_active() && server_has_written == false)
{
m_results.test_eq("server ALPN protocol", m_server->application_protocol(), "test/3");
size_t sent_so_far = 0;
while(sent_so_far != server_msg.size())
{
const size_t left = server_msg.size() - sent_so_far;
const size_t rnd12 = (rng.next_byte() << 4) ^ rng.next_byte();
const size_t sending = std::min(left, rnd12);
m_server->send(&server_msg[sent_so_far], sending);
sent_so_far += sending;
}
m_server->send_warning_alert(Botan::TLS::Alert::NO_RENEGOTIATION);
server_has_written = true;
}
if(m_c2s.size() > 0)
{
/*
* Use this as a temp value to hold the queues as otherwise they
* might end up appending more in response to messages during the
* handshake.
*/
std::vector<uint8_t> input;
std::swap(m_c2s, input);
size_t needed = m_server->received_data(input.data(), input.size());
m_results.test_eq("full packet received", needed, 0);
continue;
}
if(m_s2c.size() > 0)
{
std::vector<uint8_t> input;
std::swap(m_s2c, input);
size_t needed = client->received_data(input.data(), input.size());
m_results.test_eq("full packet received", needed, 0);
continue;
}
if(m_client_recv.size())
{
m_results.test_eq("client recv", m_client_recv, server_msg);
}
if(m_server_recv.size())
{
m_results.test_eq("server recv", m_server_recv, client_msg);
}
if(client->is_closed() && m_server->is_closed())
{
break;
}
if(m_server->is_active())
{
std::vector<Botan::X509_Certificate> certs = m_server->peer_cert_chain();
if(m_client_auth)
{
m_results.test_eq("got client certs", certs.size(), 2);
Credentials_Manager_Test& test_creds = dynamic_cast<Credentials_Manager_Test&>(m_creds);
std::vector<Botan::X509_DN> acceptable_CAs = test_creds.get_acceptable_cas();
m_results.test_gte("client got CA list", acceptable_CAs.size(), 2); // DSA is optional
for(const Botan::X509_DN& dn : acceptable_CAs)
{
m_results.test_eq("Expected CA country field",
dn.get_first_attribute("C"), "VT");
}
}
else
{
m_results.test_eq("no client certs", certs.size(), 0);
}
}
if(m_server_recv.size() && m_client_recv.size())
{
Botan::SymmetricKey client_key = client->key_material_export("label", "context", 32);
Botan::SymmetricKey server_key = m_server->key_material_export("label", "context", 32);
m_results.test_eq("TLS key material export", client_key.bits_of(), server_key.bits_of());
client->close();
}
}
m_results.end_timer();
}
class Test_Policy final : public Botan::TLS::Text_Policy
{
public:
Test_Policy() : Text_Policy("") {}
bool acceptable_protocol_version(Botan::TLS::Protocol_Version) const override
{
return true;
}
bool send_fallback_scsv(Botan::TLS::Protocol_Version) const override
{
return false;
}
size_t dtls_initial_timeout() const override
{
return 1;
}
size_t dtls_maximum_timeout() const override
{
return 8;
}
size_t minimum_rsa_bits() const override
{
return 1024;
}
size_t minimum_signature_strength() const override
{
return 80;
}
};
class TLS_Unit_Tests final : public Test
{
private:
void test_with_policy(const std::string& test_descr,
std::vector<Test::Result>& results,
Botan::TLS::Session_Manager& client_ses,
Botan::TLS::Session_Manager& server_ses,
Botan::Credentials_Manager& creds,
const std::vector<Botan::TLS::Protocol_Version>& versions,
const Botan::TLS::Policy& policy,
bool client_auth = false)
{
Botan::RandomNumberGenerator& rng = Test::rng();
for(auto const& version : versions)
{
TLS_Handshake_Test test(
version.to_string() + " " + test_descr,
version, creds, policy, policy, rng, client_ses, server_ses, client_auth);
test.go();
results.push_back(test.results());
}
}
void test_all_versions(const std::string& test_descr,
std::vector<Test::Result>& results,
Botan::TLS::Session_Manager& client_ses,
Botan::TLS::Session_Manager& server_ses,
Botan::Credentials_Manager& creds,
const std::string& kex_policy,
const std::string& cipher_policy,
const std::string& mac_policy,
const std::string& etm_policy,
bool client_auth = false)
{
Test_Policy policy;
policy.set("ciphers", cipher_policy);
policy.set("macs", mac_policy);
policy.set("key_exchange_methods", kex_policy);
policy.set("negotiate_encrypt_then_mac", etm_policy);
if(kex_policy.find("RSA") != std::string::npos)
{
policy.set("signature_methods", "IMPLICIT");
}
std::vector<Botan::TLS::Protocol_Version> versions =
{
Botan::TLS::Protocol_Version::TLS_V10,
Botan::TLS::Protocol_Version::TLS_V11,
Botan::TLS::Protocol_Version::TLS_V12,
Botan::TLS::Protocol_Version::DTLS_V10,
Botan::TLS::Protocol_Version::DTLS_V12
};
return test_with_policy(test_descr, results, client_ses, server_ses, creds, versions, policy, client_auth);
}
void test_modern_versions(const std::string& test_descr,
std::vector<Test::Result>& results,
Botan::TLS::Session_Manager& client_ses,
Botan::TLS::Session_Manager& server_ses,
Botan::Credentials_Manager& creds,
const std::string& kex_policy,
const std::string& cipher_policy,
const std::string& mac_policy = "AEAD",
bool client_auth = false)
{
std::map<std::string, std::string> no_extra_policies;
return test_modern_versions(test_descr, results, client_ses, server_ses, creds,
kex_policy, cipher_policy, mac_policy, no_extra_policies, client_auth);
}
void test_modern_versions(const std::string& test_descr,
std::vector<Test::Result>& results,
Botan::TLS::Session_Manager& client_ses,
Botan::TLS::Session_Manager& server_ses,
Botan::Credentials_Manager& creds,
const std::string& kex_policy,
const std::string& cipher_policy,
const std::string& mac_policy,
const std::map<std::string, std::string>& extra_policies,
bool client_auth = false)
{
Test_Policy policy;
policy.set("ciphers", cipher_policy);
policy.set("macs", mac_policy);
policy.set("key_exchange_methods", kex_policy);
if(kex_policy.find("RSA") != std::string::npos)
{
policy.set("signature_methods", "IMPLICIT");
}
for(auto const& kv : extra_policies)
{
policy.set(kv.first, kv.second);
}
std::vector<Botan::TLS::Protocol_Version> versions =
{
Botan::TLS::Protocol_Version::TLS_V12,
Botan::TLS::Protocol_Version::DTLS_V12
};
return test_with_policy(test_descr, results, client_ses, server_ses, creds, versions, policy, client_auth);
}
public:
std::vector<Test::Result> run() override
{
std::vector<Test::Result> results;
Botan::RandomNumberGenerator& rng = Test::rng();
std::unique_ptr<Botan::TLS::Session_Manager> client_ses;
std::unique_ptr<Botan::TLS::Session_Manager> server_ses;
#if defined(BOTAN_HAS_TLS_SQLITE3_SESSION_MANAGER)
client_ses.reset(
new Botan::TLS::Session_Manager_SQLite("client pass", rng, ":memory:", 5, std::chrono::seconds(2)));
server_ses.reset(
new Botan::TLS::Session_Manager_SQLite("server pass", rng, ":memory:", 10, std::chrono::seconds(4)));
#else
client_ses.reset(new Botan::TLS::Session_Manager_In_Memory(rng));
server_ses.reset(new Botan::TLS::Session_Manager_In_Memory(rng));
#endif
std::unique_ptr<Botan::Credentials_Manager> creds(create_creds(rng));
#if defined(BOTAN_HAS_TLS_CBC)
for(std::string etm_setting : { "false", "true" })
{
test_all_versions("AES-128 RSA", results, *client_ses, *server_ses, *creds, "RSA", "AES-128", "SHA-256 SHA-1", etm_setting);
test_all_versions("AES-128 ECDH", results, *client_ses, *server_ses, *creds, "ECDH", "AES-128", "SHA-256 SHA-1", etm_setting);
#if defined(BOTAN_HAS_CAMELLIA)
test_all_versions("Camellia-128 RSA", results, *client_ses, *server_ses,
*creds, "RSA", "Camellia-128", "SHA-256 SHA-1", etm_setting);
test_all_versions("Camellia-256 RSA SHA-2", results, *client_ses, *server_ses,
*creds, "RSA", "Camellia-256", "SHA-256 SHA-384 SHA-1", etm_setting);
#endif
#if defined(BOTAN_HAS_DES)
test_all_versions("3DES RSA", results, *client_ses, *server_ses, *creds, "RSA", "3DES", "SHA-1", etm_setting);
test_all_versions("3DES ECDH", results, *client_ses, *server_ses, *creds, "ECDH", "3DES", "SHA-1", etm_setting);
#endif
#if defined(BOTAN_HAS_SEED)
test_all_versions("SEED RSA", results, *client_ses, *server_ses, *creds, "RSA", "SEED", "SHA-1", etm_setting);
#endif
server_ses->remove_all();
}
client_ses->remove_all();
test_modern_versions("AES-128 DH", results, *client_ses, *server_ses, *creds, "DH", "AES-128", "SHA-256");
#if defined(BOTAN_HAS_DSA)
test_modern_versions("AES-128 DSA", results, *client_ses, *server_ses, *creds, "DH", "AES-128", "SHA-256",
{ { "signature_methods", "DSA" } });
test_modern_versions("AES-128/GCM DSA", results, *client_ses, *server_ses, *creds, "DH", "AES-128/GCM", "AEAD",
{ { "signature_methods", "DSA" } });
#endif
#endif
Botan::TLS::Strict_Policy strict_policy;
test_with_policy("Strict policy", results, *client_ses, *server_ses, *creds,
{Botan::TLS::Protocol_Version::TLS_V12}, strict_policy);
Botan::TLS::NSA_Suite_B_128 suiteb_128;
test_with_policy("Suite B", results, *client_ses, *server_ses, *creds,
{Botan::TLS::Protocol_Version::TLS_V12}, suiteb_128);
// Remove server sessions before client, so clients retry with session server doesn't know
server_ses->remove_all();
test_modern_versions("AES-128/GCM RSA", results, *client_ses, *server_ses, *creds, "RSA", "AES-128/GCM");
test_modern_versions("AES-128/GCM ECDH", results, *client_ses, *server_ses, *creds, "ECDH", "AES-128/GCM");
test_modern_versions("AES-128/GCM ECDH RSA",
results, *client_ses, *server_ses, *creds, "ECDH", "AES-128/GCM", "AEAD",
{ { "signature_methods", "RSA" } });
test_modern_versions("AES-128/GCM ECDH no OCSP",
results, *client_ses, *server_ses, *creds, "ECDH", "AES-128/GCM", "AEAD",
{ { "support_cert_status_message", "false" } });
client_ses->remove_all();
#if defined(BOTAN_HAS_CAMELLIA)
test_modern_versions("Camellia-256 SHA-2", results, *client_ses, *server_ses, *creds, "RSA", "Camellia-256", "SHA-384 SHA-256");
test_modern_versions("Camellia-128/GCM ECDH", results, *client_ses, *server_ses, *creds, "ECDH", "Camellia-128/GCM", "AEAD");
#endif
#if defined(BOTAN_HAS_ARIA)
test_modern_versions("ARIA ECDH", results, *client_ses, *server_ses, *creds, "ECDH", "ARIA-128/GCM", "AEAD");
#endif
#if defined(BOTAN_HAS_CECPQ1)
#if defined(BOTAN_HAS_AES) && defined(BOTAN_HAS_AEAD_GCM)
test_modern_versions("AES-256/GCM CECPQ1", results, *client_ses, *server_ses, *creds, "CECPQ1", "AES-256/GCM", "AEAD");
#endif
#if defined(BOTAN_HAS_AES) && defined(BOTAN_HAS_AEAD_OCB)
test_modern_versions("AES-256/OCB CECPQ1", results, *client_ses, *server_ses, *creds,
"CECPQ1", "AES-256/OCB(12)", "AEAD");
test_modern_versions("AES-256/OCB CECPQ1 RSA", results, *client_ses, *server_ses, *creds,
"CECPQ1", "AES-256/OCB(12)", "AEAD",
{{ "signature_methods", "RSA" }});
#endif
#if defined(BOTAN_HAS_AEAD_CHACHA20_POLY1305)
test_modern_versions("ChaCha20Poly1305 CECPQ1", results, *client_ses, *server_ses, *creds,
"CECPQ1", "ChaCha20Poly1305", "AEAD",
{ { "signature_methods", "RSA" }});
#endif
#endif
test_modern_versions("AES-128/GCM point compression", results, *client_ses, *server_ses, *creds, "ECDH", "AES-128/GCM", "AEAD",
{ { "use_ecc_point_compression", "true" } });
test_modern_versions("AES-256/GCM p521", results, *client_ses, *server_ses, *creds, "ECDH", "AES-256/GCM", "AEAD",
{ { "groups", "secp521r1" } });
test_modern_versions("AES-128/GCM bp256r1", results, *client_ses, *server_ses, *creds, "ECDH", "AES-128/GCM", "AEAD",
{ { "groups", "brainpool256r1" } });
#if defined(BOTAN_HAS_CURVE_25519)
test_modern_versions("AES-128/GCM x25519", results, *client_ses, *server_ses, *creds, "ECDH", "AES-128/GCM", "AEAD",
{ { "groups", "x25519" } });
#endif
test_modern_versions("AES-128/GCM FFDHE-2048",
results, *client_ses, *server_ses, *creds, "DH", "AES-128/GCM", "AEAD",
{ { "groups", "ffdhe/ietf/2048" } });
std::unique_ptr<Botan::Credentials_Manager> creds_with_client_cert(create_creds(rng, true));
client_ses->remove_all();
test_modern_versions("AES-256/GCM client certs",
results, *client_ses, *server_ses, *creds_with_client_cert, "ECDH", "AES-256/GCM", "AEAD", true);
#if defined(BOTAN_HAS_TLS_SQLITE3_SESSION_MANAGER)
client_ses.reset(new Botan::TLS::Session_Manager_In_Memory(rng));
server_ses.reset(new Botan::TLS::Session_Manager_In_Memory(rng));
#endif
#if defined(BOTAN_HAS_AEAD_OCB)
test_modern_versions("AES-128/OCB ECDH", results, *client_ses, *server_ses, *creds, "ECDH", "AES-128/OCB(12)");
#endif
server_ses->remove_all();
#if defined(BOTAN_HAS_AEAD_CHACHA20_POLY1305)
test_modern_versions("ChaCha20Poly1305 ECDH", results, *client_ses, *server_ses, *creds, "ECDH", "ChaCha20Poly1305");
#endif
test_modern_versions("AES-128/GCM PSK", results, *client_ses, *server_ses, *creds, "PSK", "AES-128/GCM");
#if defined(BOTAN_HAS_CCM)
test_modern_versions("AES-128/CCM PSK", results, *client_ses, *server_ses, *creds, "PSK", "AES-128/CCM");
test_modern_versions("AES-128/CCM-8 PSK", results, *client_ses, *server_ses, *creds, "PSK", "AES-128/CCM(8)");
#endif
#if defined(BOTAN_HAS_TLS_CBC)
// For whatever reason no (EC)DHE_PSK GCM ciphersuites are defined
test_modern_versions("AES-128 ECDHE_PSK", results, *client_ses, *server_ses, *creds, "ECDHE_PSK", "AES-128", "SHA-256");
test_modern_versions("AES-128 DHE_PSK", results, *client_ses, *server_ses, *creds, "DHE_PSK", "AES-128", "SHA-1");
#endif
#if defined(BOTAN_HOUSE_ECC_CURVE_NAME)
test_modern_versions("AES-128/GCM house curve",
results, *client_ses, *server_ses, *creds, "ECDH", "AES-128/GCM", "AEAD",
{ { "groups", BOTAN_HOUSE_ECC_CURVE_NAME } });
#endif
return results;
}
};
BOTAN_REGISTER_TEST("tls", TLS_Unit_Tests);
#endif
}
}
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