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Add testnet flag

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Source: cryptonotefoundation
This commit is contained in:
Zachary Michaels 2014-07-16 13:30:15 -04:00 committed by Riccardo Spagni
parent 32004a756c
commit 07470fd400
No known key found for this signature in database
GPG Key ID: 55432DF31CCD4FCD
15 changed files with 137 additions and 52 deletions
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40
src/cryptonote_core/blockchain_storage.cpp
View File

@ -82,7 +82,7 @@ uint64_t blockchain_storage::get_current_blockchain_height()
return m_blocks.size();
}
//------------------------------------------------------------------
bool blockchain_storage::init(const std::string& config_folder)
bool blockchain_storage::init(const std::string& config_folder, bool testnet)
{
CRITICAL_REGION_LOCAL(m_blockchain_lock);
m_config_folder = config_folder;
@ -121,11 +121,24 @@ bool blockchain_storage::init(const std::string& config_folder)
if(!m_blocks.size())
{
LOG_PRINT_L0("Blockchain not loaded, generating genesis block.");
block bl = boost::value_initialized<block>();
block_verification_context bvc = boost::value_initialized<block_verification_context>();
generate_genesis_block(bl);
add_new_block(bl, bvc);
CHECK_AND_ASSERT_MES(!bvc.m_verifivation_failed, false, "Failed to add genesis block to blockchain");
if (!store_genesis_block(testnet)) {
return false;
}
} else {
cryptonote::block b;
if (testnet) {
generate_testnet_genesis_block(b);
} else {
generate_genesis_block(b);
}
crypto::hash genesis_hash = get_block_hash(m_blocks[0].bl);
crypto::hash testnet_genesis_hash = get_block_hash(b);
if (genesis_hash != testnet_genesis_hash) {
LOG_ERROR("Failed to init: genesis block mismatch. Probably you set --testnet flag with data dir with non-test blockchain or another network.");
return false;
}
}
uint64_t timestamp_diff = time(NULL) - m_blocks.back().bl.timestamp;
if(!m_blocks.back().bl.timestamp)
@ -134,6 +147,21 @@ bool blockchain_storage::init(const std::string& config_folder)
return true;
}
//------------------------------------------------------------------
bool blockchain_storage::store_genesis_block(bool testnet) {
block bl = ::boost::value_initialized<block>();
block_verification_context bvc = boost::value_initialized<block_verification_context>();
if (testnet) {
generate_testnet_genesis_block(bl);
} else {
generate_genesis_block(bl);
}
add_new_block(bl, bvc);
CHECK_AND_ASSERT_MES(!bvc.m_verifivation_failed, false, "Failed to add genesis block to blockchain");
return true;
}
//------------------------------------------------------------------
bool blockchain_storage::store_blockchain()
{
m_is_blockchain_storing = true;

5
src/cryptonote_core/blockchain_storage.h
View File

@ -81,8 +81,8 @@ namespace cryptonote
blockchain_storage(tx_memory_pool& tx_pool):m_tx_pool(tx_pool), m_current_block_cumul_sz_limit(0), m_is_in_checkpoint_zone(false), m_is_blockchain_storing(false)
{};
bool init() { return init(tools::get_default_data_dir()); }
bool init(const std::string& config_folder);
bool init() { return init(tools::get_default_data_dir(), true); }
bool init(const std::string& config_folder, bool testnet = false);
bool deinit();
void set_checkpoints(checkpoints&& chk_pts) { m_checkpoints = chk_pts; }
@ -242,6 +242,7 @@ namespace cryptonote
uint64_t get_adjusted_time();
bool complete_timestamps_vector(uint64_t start_height, std::vector<uint64_t>& timestamps);
bool update_next_comulative_size_limit();
bool store_genesis_block(bool testnet);
};

4
src/cryptonote_core/cryptonote_core.cpp
View File

@ -116,14 +116,14 @@ namespace cryptonote
return m_blockchain_storage.get_alternative_blocks_count();
}
//-----------------------------------------------------------------------------------------------
bool core::init(const boost::program_options::variables_map& vm)
bool core::init(const boost::program_options::variables_map& vm, bool testnet)
{
bool r = handle_command_line(vm);
r = m_mempool.init(m_config_folder);
CHECK_AND_ASSERT_MES(r, false, "Failed to initialize memory pool");
r = m_blockchain_storage.init(m_config_folder);
r = m_blockchain_storage.init(m_config_folder, testnet);
CHECK_AND_ASSERT_MES(r, false, "Failed to initialize blockchain storage");
r = m_miner.init(vm);

2
src/cryptonote_core/cryptonote_core.h
View File

@ -70,7 +70,7 @@ namespace cryptonote
miner& get_miner(){return m_miner;}
static void init_options(boost::program_options::options_description& desc);
bool init(const boost::program_options::variables_map& vm);
bool init(const boost::program_options::variables_map& vm, bool testnet);
bool set_genesis_block(const block& b);
bool deinit();
uint64_t get_current_blockchain_height();

10
src/cryptonote_core/cryptonote_format_utils.cpp
View File

@ -686,6 +686,16 @@ namespace cryptonote
miner::find_nonce_for_given_block(bl, 1, 0);
return true;
}
bool generate_testnet_genesis_block(cryptonote::block& b) {
if (!generate_genesis_block(b)) {
return false;
}
b.nonce += 1;
return true;
}
//---------------------------------------------------------------
bool get_block_longhash(const block& b, crypto::hash& res, uint64_t height)
{

1
src/cryptonote_core/cryptonote_format_utils.h
View File

@ -106,6 +106,7 @@ namespace cryptonote
bool get_block_longhash(const block& b, crypto::hash& res, uint64_t height);
crypto::hash get_block_longhash(const block& b, uint64_t height);
bool generate_genesis_block(block& bl);
bool generate_testnet_genesis_block(block& bl);
bool parse_and_validate_block_from_blob(const blobdata& b_blob, block& b);
bool get_inputs_money_amount(const transaction& tx, uint64_t& money);
uint64_t get_outs_money_amount(const transaction& tx);

15
src/daemon/daemon.cpp
View File

@ -62,6 +62,8 @@ namespace
const command_line::arg_descriptor<std::string> arg_log_file = {"log-file", "", ""};
const command_line::arg_descriptor<int> arg_log_level = {"log-level", "", LOG_LEVEL_0};
const command_line::arg_descriptor<bool> arg_console = {"no-console", "Disable daemon console commands"};
const command_line::arg_descriptor<bool> arg_testnet_on = {"testnet", "Used to deploy test nets. Checkpoints and hardcoded seeds are ignored, "
"network id is changed. Use it with --data-dir flag. The wallet must be launched with --testnet flag.", false};
}
bool command_line_preprocessor(const boost::program_options::variables_map& vm)
@ -123,7 +125,7 @@ int main(int argc, char* argv[])
command_line::add_arg(desc_cmd_sett, arg_log_file);
command_line::add_arg(desc_cmd_sett, arg_log_level);
command_line::add_arg(desc_cmd_sett, arg_console);
command_line::add_arg(desc_cmd_sett, arg_testnet_on);
cryptonote::core::init_options(desc_cmd_sett);
cryptonote::core_rpc_server::init_options(desc_cmd_sett);
@ -191,7 +193,14 @@ int main(int argc, char* argv[])
//create objects and link them
cryptonote::core ccore(NULL);
bool testnet_mode = command_line::get_arg(vm, arg_testnet_on);
if (testnet_mode) {
LOG_PRINT_L0("Starting in testnet mode!");
} else {
ccore.set_checkpoints(std::move(checkpoints));
}
cryptonote::t_cryptonote_protocol_handler<cryptonote::core> cprotocol(ccore, NULL);
nodetool::node_server<cryptonote::t_cryptonote_protocol_handler<cryptonote::core> > p2psrv(cprotocol);
cryptonote::core_rpc_server rpc_server(ccore, p2psrv);
@ -201,7 +210,7 @@ int main(int argc, char* argv[])
//initialize objects
LOG_PRINT_L0("Initializing P2P server...");
res = p2psrv.init(vm);
res = p2psrv.init(vm, testnet_mode);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize P2P server.");
LOG_PRINT_L0("P2P server initialized OK");
@ -217,7 +226,7 @@ int main(int argc, char* argv[])
//initialize core here
LOG_PRINT_L0("Initializing core...");
res = ccore.init(vm);
res = ccore.init(vm, testnet_mode);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize core");
LOG_PRINT_L0("Core initialized OK");

5
src/p2p/net_node.h
View File

@ -79,13 +79,13 @@ namespace nodetool
public:
typedef t_payload_net_handler payload_net_handler;
// Some code
node_server(t_payload_net_handler& payload_handler):m_payload_handler(payload_handler), m_allow_local_ip(false), m_hide_my_port(false)
node_server(t_payload_net_handler& payload_handler):m_payload_handler(payload_handler), m_allow_local_ip(false), m_hide_my_port(false), m_network_id(MONERO_NETWORK)
{}
static void init_options(boost::program_options::options_description& desc);
bool run();
bool init(const boost::program_options::variables_map& vm);
bool init(const boost::program_options::variables_map& vm, bool testnet);
bool deinit();
bool send_stop_signal();
uint32_t get_this_peer_port(){return m_listenning_port;}
@ -229,6 +229,7 @@ namespace nodetool
uint64_t m_peer_livetime;
//keep connections to initiate some interactions
net_server m_net_server;
boost::uuids::uuid m_network_id;
};
}

12
src/p2p/net_node.inl
View File

@ -224,8 +224,9 @@ namespace nodetool
#define ADD_HARDCODED_SEED_NODE(addr) append_net_address(m_seed_nodes, addr);
//-----------------------------------------------------------------------------------
template<class t_payload_net_handler>
bool node_server<t_payload_net_handler>::init(const boost::program_options::variables_map& vm)
bool node_server<t_payload_net_handler>::init(const boost::program_options::variables_map& vm, bool testnet)
{
if (!testnet) {
ADD_HARDCODED_SEED_NODE("62.210.78.186:18080");
ADD_HARDCODED_SEED_NODE("195.12.60.154:18080");
ADD_HARDCODED_SEED_NODE("54.241.246.125:18080");
@ -237,6 +238,9 @@ namespace nodetool
ADD_HARDCODED_SEED_NODE("107.178.112.126:18080");
ADD_HARDCODED_SEED_NODE("107.158.233.98:18080");
ADD_HARDCODED_SEED_NODE("64.22.111.2:18080");
} else {
m_network_id.data[0] += 1;
}
bool res = handle_command_line(vm);
CHECK_AND_ASSERT_MES(res, false, "Failed to handle command line");
@ -410,7 +414,7 @@ namespace nodetool
return;
}
if(rsp.node_data.network_id != MONERO_NETWORK)
if(rsp.node_data.network_id != m_network_id)
{
LOG_ERROR_CCONTEXT("COMMAND_HANDSHAKE Failed, wrong network! (" << epee::string_tools::get_str_from_guid_a(rsp.node_data.network_id) << "), closing connection.");
return;
@ -818,7 +822,7 @@ namespace nodetool
node_data.my_port = m_external_port ? m_external_port : m_listenning_port;
else
node_data.my_port = 0;
node_data.network_id = MONERO_NETWORK;
node_data.network_id = m_network_id;
return true;
}
//-----------------------------------------------------------------------------------
@ -1038,7 +1042,7 @@ namespace nodetool
template<class t_payload_net_handler>
int node_server<t_payload_net_handler>::handle_handshake(int command, typename COMMAND_HANDSHAKE::request& arg, typename COMMAND_HANDSHAKE::response& rsp, p2p_connection_context& context)
{
if(arg.node_data.network_id != MONERO_NETWORK)
if(arg.node_data.network_id != m_network_id)
{
LOG_PRINT_CCONTEXT_L1("WRONG NETWORK AGENT CONNECTED! id=" << epee::string_tools::get_str_from_guid_a(arg.node_data.network_id));

19
src/simplewallet/simplewallet.cpp
View File

@ -72,6 +72,7 @@ namespace
const command_line::arg_descriptor<bool> arg_non_deterministic = {"non-deterministic", "creates non-deterministic view and spend keys", false};
const command_line::arg_descriptor<int> arg_daemon_port = {"daemon-port", "Use daemon instance at port <arg> instead of 8081", 0};
const command_line::arg_descriptor<uint32_t> arg_log_level = {"set_log", "", 0, true};
const command_line::arg_descriptor<bool> arg_testnet = {"testnet", "Used to deploy test nets. The daemon must be launched with --testnet flag", false};
const command_line::arg_descriptor< std::vector<std::string> > arg_command = {"command", ""};
@ -334,6 +335,8 @@ bool simple_wallet::init(const boost::program_options::variables_map& vm)
if (m_daemon_address.empty())
m_daemon_address = std::string("http://") + m_daemon_host + ":" + std::to_string(m_daemon_port);
bool testnet = command_line::get_arg(vm, arg_testnet);
tools::password_container pwd_container;
if (command_line::has_arg(vm, arg_password))
{
@ -378,12 +381,12 @@ bool simple_wallet::init(const boost::program_options::variables_map& vm)
return false;
}
}
bool r = new_wallet(m_wallet_file, pwd_container.password(), m_recovery_key, m_restore_deterministic_wallet, m_non_deterministic);
bool r = new_wallet(m_wallet_file, pwd_container.password(), m_recovery_key, m_restore_deterministic_wallet, m_non_deterministic, testnet);
CHECK_AND_ASSERT_MES(r, false, "account creation failed");
}
else
{
bool r = open_wallet(m_wallet_file, pwd_container.password());
bool r = open_wallet(m_wallet_file, pwd_container.password(), testnet);
CHECK_AND_ASSERT_MES(r, false, "could not open account");
}
@ -423,11 +426,11 @@ bool simple_wallet::try_connect_to_daemon()
}
//----------------------------------------------------------------------------------------------------
bool simple_wallet::new_wallet(const string &wallet_file, const std::string& password, const crypto::secret_key& recovery_key, bool recover, bool two_random)
bool simple_wallet::new_wallet(const string &wallet_file, const std::string& password, const crypto::secret_key& recovery_key, bool recover, bool two_random, bool testnet)
{
m_wallet_file = wallet_file;
m_wallet.reset(new tools::wallet2());
m_wallet.reset(new tools::wallet2(testnet));
m_wallet->callback(this);
crypto::secret_key recovery_val;
@ -471,10 +474,10 @@ bool simple_wallet::new_wallet(const string &wallet_file, const std::string& pas
return true;
}
//----------------------------------------------------------------------------------------------------
bool simple_wallet::open_wallet(const string &wallet_file, const std::string& password)
bool simple_wallet::open_wallet(const string &wallet_file, const std::string& password, bool testnet)
{
m_wallet_file = wallet_file;
m_wallet.reset(new tools::wallet2());
m_wallet.reset(new tools::wallet2(testnet));
m_wallet->callback(this);
try
@ -1075,6 +1078,7 @@ int main(int argc, char* argv[])
command_line::add_arg(desc_params, arg_restore_deterministic_wallet );
command_line::add_arg(desc_params, arg_non_deterministic );
command_line::add_arg(desc_params, arg_electrum_seed );
command_line::add_arg(desc_params, arg_testnet);
tools::wallet_rpc_server::init_options(desc_params);
po::positional_options_description positional_options;
@ -1144,6 +1148,7 @@ int main(int argc, char* argv[])
return 1;
}
bool testnet = command_line::get_arg(vm, arg_testnet);
std::string wallet_file = command_line::get_arg(vm, arg_wallet_file);
std::string wallet_password = command_line::get_arg(vm, arg_password);
std::string daemon_address = command_line::get_arg(vm, arg_daemon_address);
@ -1156,7 +1161,7 @@ int main(int argc, char* argv[])
if (daemon_address.empty())
daemon_address = std::string("http://") + daemon_host + ":" + std::to_string(daemon_port);
tools::wallet2 wal;
tools::wallet2 wal(testnet);
try
{
LOG_PRINT_L0("Loading wallet...");

4
src/simplewallet/simplewallet.h
View File

@ -66,8 +66,8 @@ namespace cryptonote
bool run_console_handler();
bool new_wallet(const std::string &wallet_file, const std::string& password, const crypto::secret_key& recovery_key = crypto::secret_key(), bool recover = false, bool two_random = false);
bool open_wallet(const std::string &wallet_file, const std::string& password);
bool new_wallet(const std::string &wallet_file, const std::string& password, const crypto::secret_key& recovery_key = crypto::secret_key(), bool recover = false, bool two_random = false, bool testnet = false);
bool open_wallet(const std::string &wallet_file, const std::string& password, bool testnet);
bool close_wallet();
bool viewkey(const std::vector<std::string> &args = std::vector<std::string>());

37
src/wallet/wallet2.cpp
View File

@ -420,9 +420,6 @@ bool wallet2::clear()
{
m_blockchain.clear();
m_transfers.clear();
cryptonote::block b;
cryptonote::generate_genesis_block(b);
m_blockchain.push_back(get_block_hash(b));
m_local_bc_height = 1;
return true;
}
@ -501,6 +498,10 @@ crypto::secret_key wallet2::generate(const std::string& wallet_, const std::stri
r = file_io_utils::save_string_to_file(m_wallet_file + ".address.txt", m_account.get_public_address_str());
if(!r) LOG_PRINT_RED_L0("String with address text not saved");
cryptonote::block b;
generate_genesis(b);
m_blockchain.push_back(get_block_hash(b));
store();
return retval;
}
@ -573,15 +574,28 @@ void wallet2::load(const std::string& wallet_, const std::string& password)
m_account_public_address.m_view_public_key != m_account.get_keys().m_account_address.m_view_public_key,
error::wallet_files_doesnt_correspond, m_keys_file, m_wallet_file);
if(m_blockchain.empty())
cryptonote::block genesis;
generate_genesis(genesis);
crypto::hash genesis_hash = get_block_hash(genesis);
if (m_blockchain.empty())
{
cryptonote::block b;
cryptonote::generate_genesis_block(b);
m_blockchain.push_back(get_block_hash(b));
m_blockchain.push_back(genesis_hash);
}
else
{
check_genesis(genesis_hash);
}
m_local_bc_height = m_blockchain.size();
}
//----------------------------------------------------------------------------------------------------
void wallet2::check_genesis(const crypto::hash& genesis_hash) {
std::string what("Genesis block missmatch. You probably use wallet without testnet flag with blockchain from test network or vice versa");
THROW_WALLET_EXCEPTION_IF(genesis_hash != m_blockchain[0], error::wallet_internal_error, what);
}
//----------------------------------------------------------------------------------------------------
void wallet2::store()
{
bool r = tools::serialize_obj_to_file(*this, m_wallet_file);
@ -918,4 +932,13 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions(std::vector<crypto
}
}
}
//----------------------------------------------------------------------------------------------------
void wallet2::generate_genesis(cryptonote::block& b) {
if (m_testnet) {
cryptonote::generate_testnet_genesis_block(b);
} else {
cryptonote::generate_genesis_block(b);
}
}
}

7
src/wallet/wallet2.h
View File

@ -80,9 +80,9 @@ namespace tools
class wallet2
{
wallet2(const wallet2&) : m_run(true), m_callback(0) {};
wallet2(const wallet2&) : m_run(true), m_callback(0), m_testnet(false) {};
public:
wallet2() : m_run(true), m_callback(0) {};
wallet2(bool testnet = false) : m_run(true), m_callback(0), m_testnet(testnet) {};
struct transfer_details
{
uint64_t m_block_height;
@ -209,6 +209,8 @@ namespace tools
bool prepare_file_names(const std::string& file_path);
void process_unconfirmed(const cryptonote::transaction& tx);
void add_unconfirmed_tx(const cryptonote::transaction& tx, uint64_t change_amount);
void generate_genesis(cryptonote::block& b);
void check_genesis(const crypto::hash& genesis_hash); //throws
cryptonote::account_base m_account;
std::string m_daemon_address;
@ -228,6 +230,7 @@ namespace tools
std::atomic<bool> m_run;
i_wallet2_callback* m_callback;
bool m_testnet;
};
}
BOOST_CLASS_VERSION(tools::wallet2, 7)

2
tests/core_proxy/core_proxy.cpp
View File

@ -112,7 +112,7 @@ int main(int argc, char* argv[])
//initialize objects
LOG_PRINT_L0("Initializing p2p server...");
bool res = p2psrv.init(vm);
bool res = p2psrv.init(vm, false);
CHECK_AND_ASSERT_MES(res, 1, "Failed to initialize p2p server.");
LOG_PRINT_L0("P2p server initialized OK");

2
tests/core_tests/chaingen.h
View File

@ -487,7 +487,7 @@ inline bool do_replay_events(std::vector<test_event_entry>& events)
cryptonote::cryptonote_protocol_stub pr; //TODO: stub only for this kind of test, make real validation of relayed objects
cryptonote::core c(&pr);
if (!c.init(vm))
if (!c.init(vm, false))
{
std::cout << concolor::magenta << "Failed to init core" << concolor::normal << std::endl;
return false;