gen_trezor_live_refresh Class Reference

#include <trezor_tests.h>

Inheritance diagram for gen_trezor_live_refresh:

Collaboration diagram for gen_trezor_live_refresh:

Public Member Functions
bool	generate (std::vector< test_event_entry > &events) override
Public Member Functions inherited from gen_trezor_base
	gen_trezor_base ()
	gen_trezor_base (const gen_trezor_base &other)
virtual	~gen_trezor_base ()
virtual void	setup_args (const std::string &trezor_path, bool heavy_tests=false)
virtual void	load (std::vector< test_event_entry > &events)
virtual void	fix_hf (std::vector< test_event_entry > &events)
virtual void	update_trackers (std::vector< test_event_entry > &events)
virtual void	fork (gen_trezor_base &other)
virtual void	clear ()
virtual void	add_shared_events (std::vector< test_event_entry > &events)
virtual void	test_setup (std::vector< test_event_entry > &events)
virtual void	add_transactions_to_events (std::vector< test_event_entry > &events, test_generator &generator, const std::vector< cryptonote::transaction > &txs)
virtual void	test_trezor_tx (std::vector< test_event_entry > &events, std::vector< tools::wallet2::pending_tx > &ptxs, std::vector< cryptonote::address_parse_info > &dsts_info, test_generator &generator, std::vector< tools::wallet2 * > wallets, bool is_sweep=false)
virtual void	test_get_tx (std::vector< test_event_entry > &events, std::vector< tools::wallet2 * > wallets, const std::vector< tools::wallet2::pending_tx > &ptxs, const std::vector< std::string > &aux_tx_info)
virtual void	mine_and_test (std::vector< test_event_entry > &events)
virtual void	rewind_blocks (std::vector< test_event_entry > &events, size_t rewind_n, uint8_t hf)
virtual void	set_hard_fork (uint8_t hf)
crypto::hash	head_hash () const
cryptonote::block	head_block () const
bool	heavy_tests () const
void	rct_config (rct::RCTConfig rct_config)
uint8_t	cur_hf () const
cryptonote::network_type	nettype () const
std::shared_ptr< mock_daemon >	daemon () const
void	daemon (std::shared_ptr< mock_daemon > daemon)
Public Member Functions inherited from test_chain_unit_base
void	register_callback (const std::string &cb_name, verify_callback cb)
bool	verify (const std::string &cb_name, cryptonote::core &c, size_t ev_index, const std::vector< test_event_entry > &events)
bool	check_block_verification_context (const cryptonote::block_verification_context &bvc, size_t event_idx, const cryptonote::block &)
bool	check_tx_verification_context (const cryptonote::tx_verification_context &tvc, bool, size_t, const cryptonote::transaction &)
bool	check_tx_verification_context_array (const std::vector< cryptonote::tx_verification_context > &tvcs, size_t, size_t, const std::vector< cryptonote::transaction > &)

Additional Inherited Members
Public Types inherited from test_chain_unit_base
typedef boost::function< bool(cryptonote::core &c, size_t ev_index, const std::vector< test_event_entry > &events)>	verify_callback
typedef std::map< std::string, verify_callback >	callbacks_map
Static Public Attributes inherited from gen_trezor_base
static const uint64_t	m_ts_start = 1397862000
static const uint64_t	m_wallet_ts = m_ts_start - 60*60*24*4
static const std::string	m_device_name = "Trezor:udp"
static const std::string	m_master_seed_str = "14821d0bc5659b24cafbc889dc4fc60785ee08b65d71c525f81eeaba4f3a570f"
static const std::string	m_device_seed = "permit universe parent weapon amused modify essay borrow tobacco budget walnut lunch consider gallery ride amazing frog forget treat market chapter velvet useless topple"
static const std::string	m_alice_spend_private = m_master_seed_str
static const std::string	m_alice_view_private = "a6ccd4ac344a295d1387f8d18c81bdd394f1845de84188e204514ef9370fd403"
Protected Member Functions inherited from gen_trezor_base
virtual void	setup_trezor ()
virtual void	init_fields ()
virtual void	update_client_settings ()
virtual bool	verify_tx_key (const ::crypto::secret_key &tx_priv, const ::crypto::public_key &tx_pub, const subaddresses_t &subs)
template<class Archive>
void	serialize (Archive &ar, const unsigned int)
Protected Attributes inherited from gen_trezor_base
test_generator	m_generator
block_tracker	m_bt
cryptonote::network_type	m_network_type
std::shared_ptr< mock_daemon >	m_daemon
uint8_t	m_top_hard_fork
v_hardforks_t	m_hard_forks
cryptonote::block	m_head
std::vector< test_event_entry >	m_events
std::string	m_trezor_path
bool	m_heavy_tests
bool	m_test_get_tx_key
rct::RCTConfig	m_rct_config
bool	m_live_refresh_enabled
cryptonote::account_base	m_miner_account
cryptonote::account_base	m_bob_account
cryptonote::account_base	m_alice_account
cryptonote::account_base	m_eve_account
hw::trezor::device_trezor *	m_trezor
std::unique_ptr< tools::wallet2 >	m_wl_alice
std::unique_ptr< tools::wallet2 >	m_wl_bob
std::unique_ptr< tools::wallet2 >	m_wl_eve

Detailed Description

Definition at line 243 of file trezor_tests.h.

Member Function Documentation

generate()

bool gen_trezor_live_refresh::generate ( std::vector< test_event_entry > & events )

overridevirtual

Reimplemented from gen_trezor_base.

Definition at line 1568 of file trezor_tests.cpp.

{
  test_generator generator(m_generator);
  test_setup(events);
 
  auto dev_cold = dynamic_cast<::hw::device_cold*>(m_trezor);
  CHECK_AND_ASSERT_THROW_MES(dev_cold, "Device does not implement cold signing interface");
 
  if (!dev_cold->is_live_refresh_supported()){
    MDEBUG("Trezor does not support live refresh");
    return true;
  }
 
  hw::device & sw_device = hw::get_device("default");
 
  dev_cold->live_refresh_start();
  for(unsigned i=0; i<50; ++i)
  {
    cryptonote::subaddress_index subaddr = {0, i};
 
    ::crypto::secret_key r;
    ::crypto::public_key R;
    ::crypto::key_derivation D;
    ::crypto::public_key pub_ver;
    ::crypto::key_image ki;
 
    ::crypto::random32_unbiased((unsigned char*)r.data);
    ::crypto::secret_key_to_public_key(r, R);
    memcpy(D.data, rct::scalarmultKey(rct::pk2rct(R), rct::sk2rct(m_alice_account.get_keys().m_view_secret_key)).bytes, 32);
 
    ::crypto::secret_key scalar_step1;
    ::crypto::secret_key scalar_step2;
    ::crypto::derive_secret_key(D, i, m_alice_account.get_keys().m_spend_secret_key, scalar_step1);
    if (i == 0)
    {
      scalar_step2 = scalar_step1;
    }
    else
    {
      ::crypto::secret_key subaddr_sk = sw_device.get_subaddress_secret_key(m_alice_account.get_keys().m_view_secret_key, subaddr);
      sw_device.sc_secret_add(scalar_step2, scalar_step1, subaddr_sk);
    }
 
    ::crypto::secret_key_to_public_key(scalar_step2, pub_ver);
    ::crypto::generate_key_image(pub_ver, scalar_step2, ki);
 
    cryptonote::keypair in_ephemeral;
    ::crypto::key_image ki2;
 
    dev_cold->live_refresh(
        m_alice_account.get_keys().m_view_secret_key,
        pub_ver,
        D,
        i,
        subaddr,
        in_ephemeral,
        ki2
    );
 
    CHECK_AND_ASSERT_THROW_MES(ki == ki2, "Key image inconsistent");
  }
 
  dev_cold->live_refresh_finish();
  return true;
}

Here is the call graph for this function:

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The documentation for this class was generated from the following files:

• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/tests/trezor/trezor_tests.h
• /home/abuild/rpmbuild/BUILD/electroneum-5.1.3.1-build/electroneum-5.1.3.1/tests/trezor/trezor_tests.cpp