def __init__(self, my_port=50082, core_node_host=None, core_node_port=None, pass_phrase=None): self.server_state = STATE_INIT print('Initializing server...') self.my_ip = self.__get_myip() print('Server IP address is set to ... ', self.my_ip) self.my_port = my_port self.cm = ConnectionManager(self.my_ip, self.my_port, self.__handle_message) self.mpmh = MyProtocolMessageHandler() self.core_node_host = core_node_host self.core_node_port = core_node_port self.bb = BlockBuilder() my_genesis_block = self.bb.generate_genesis_block() self.bm = BlockchainManager(my_genesis_block.to_dict()) self.prev_block_hash = self.bm.get_hash(my_genesis_block.to_dict()) self.tp = TransactionPool() self.is_bb_running = False self.flag_stop_block_build = False self.mpm_store = MessageStore() self.km = KeyManager(None, pass_phrase) self.rsa_util = RSAUtil() self.um = UTXOManager(self.km.my_address())
def __init__(self, my_port=50082, core_node_host=None, core_node_port=None): self.server_state = STATE_INIT print('Initializing server...') self.my_ip = self.__get_myip() print('Server IP address is set to ... ', self.my_ip) self.my_port = my_port self.cm = ConnectionManager(self.my_ip, self.my_port, self.__handle_message) self.mpmh = MyProtocolMessageHandler() self.core_node_host = core_node_host self.core_node_port = core_node_port self.bb = BlockBuilder() self.flag_stop_block_build = False self.is_bb_running = False my_genesis_block = self.bb.generate_genesis_block() self.bm = BlockchainManager(my_genesis_block.to_dict()) self.prev_block_hash = self.bm.get_hash(my_genesis_block.to_dict()) self.tp = TransactionPool() self.vl = VerifyLocinfo() # 位置情報の偽装を検知するようのカウンタ self.c_cnt = 0 self.bc_cnt = 0 self.false_cnt = 0
def main(): global FLAG_STOP_BLOCK_BUILD bb = BlockBuilder() my_genesis_block = bb.generate_genesis_block() bm = BlockchainManager(my_genesis_block.to_dict()) tp = TransactionPool() prev_block_hash = bm.get_hash(my_genesis_block.to_dict()) print('genesis_block_hash :', prev_block_hash) transaction = {'sender': 'test1', 'recipient': 'test2', 'value': 3} tp.set_new_transaction(transaction) transaction2 = {'sender': 'test1', 'recipient': 'test3', 'value': 2} tp.set_new_transaction(transaction2) start_thread(tp, bb, bm, prev_block_hash) sleep(20) transaction3 = {'sender': 'test5', 'recipient': 'test6', 'value': 10} tp.set_new_transaction(transaction3) sleep(30) print('Stop the Thread for generate_block_with_tp') FLAG_STOP_BLOCK_BUILD = True
def __init__(self, my_port=50082, core_node_host=None, core_node_port=None): self.server_state = STATE_INIT # self.main_window = GuiTest() print('Initializing server...') self.my_ip = self.__get_myip() print('Server IP address is set to ... ', self.my_ip) self.my_port = my_port self.cm = ConnectionManager( self.my_ip, self.my_port, self.__handle_message, self ) #, self.main_window.set_cnode_list, self.main_window.set_enode_list) self.mpmh = MyProtocolMessageHandler() self.core_node_host = core_node_host self.core_node_port = core_node_port self.bb = BlockBuilder() self.flag_stop_block_build = False self.is_bb_running = False my_genesis_block = self.bb.generate_genesis_block() self.bm = BlockchainManager(my_genesis_block.to_dict()) self.prev_block_hash = self.bm.get_hash(my_genesis_block.to_dict()) self.tp = TransactionPool() if core_node_host and core_node_port: self.plz_share_db()
def main(): bb = BlockBuilder() my_genesis_block = bb.generate_genesis_block() bm = BlockchainManager(my_genesis_block.to_dict()) prev_block_hash = bm.get_hash(my_genesis_block.to_dict()) print('genesis_block_hash :', prev_block_hash) transaction = { 'sender': 'test', 'recipient': 'test2', 'value': 3 } new_block = bb.generate_new_block(transaction, prev_block_hash) bm.set_new_block(new_block.to_dict()) new_block_hash = bm.get_hash(new_block.to_dict()) print('1st_block_hash :', new_block_hash) transaction = { 'sender': 'test1', 'recipient': 'test3', 'value': 2 } new_block2 = bb.generate_new_block(transaction, new_block_hash) bm.set_new_block(new_block2.to_dict()) print(bm.chain) chain = bm.chain print(bm.is_valid(chain))
def main(): bb = BlockBuilder() my_genesis_block = bb.generate_genesis_block() bm = BlockchainManager(my_genesis_block.to_dict()) tp = TransactionPool() prev_block_hash = bm.get_hash(my_genesis_block.to_dict()) print('genesis_block_hash :', prev_block_hash) transaction = {'sender': 'test', 'recipient': 'test2', 'value': 3} tp.set_new_transaction(transaction) transaction = {'sender': 'test1', 'recipient': 'test3', 'value': 2} tp.set_new_transaction(transaction) block_timer = threading.Timer(CHECK_INTERVAL, generate_block_with_tp, args=(tp, bb, bm, prev_block_hash)) block_timer.start() time.sleep(11) transaction3 = {'sender': 'test5', 'recipient': 'test6', 'value': 10} tp.set_new_transaction(transaction3)
def __init__(self, my_port=50082, core_node_host=None, core_node_port=None): self.server_state = STATE_INIT print('Initializeing server...') self.my_ip = self.__get_myip() self.my_port = my_port print('Server IP address is set to ...', self.my_ip) print('Server Port is set to ...', self.my_port) self.cm = ConnectionManager(self.my_ip, self.my_port, self.__handle_message) self.core_node_host = core_node_host self.core_node_port = core_node_port self.mpmh = MyProtocolMessageHandler() self.my_protocol_message_store = [] self.bb = BlockBuilder() my_genesis_block = self.bb.generate_genesis_block() self.bm = BlockchainManager(my_genesis_block.to_dict()) self.prev_block_hash = self.bm.get_hash(my_genesis_block.to_dict()) self.tp = TransactionPool()
def __init__(self, my_port=50082, core_host=None, core_port=None, server_id=1, callback=None, mpmh_callback=None): self.client_state = STATE_INIT print('Initializing ClientCore...') self.my_ip = self.__get_myip() print('Server IP address is set to ... ', self.my_ip) self.my_port = my_port self.my_core_host = core_host self.my_core_port = core_port self.my_server_id = server_id self.cm = ConnectionManager4Edge(self.my_ip, self.my_port, core_host, core_port, self.__handle_message) self.mpmh = MyProtocolMessageHandler() self.mpm_store = MessageStore() self.mpmh_callback = mpmh_callback self.bb = BlockBuilder() my_genesis_block = self.bb.generate_genesis_block(self.my_server_id) self.bm = BlockchainManager(my_genesis_block.to_dict()) self.callback = callback
def main(): bb = BlockBuilder() my_genesis_block = bb.generate_new_block( 'this_is_simple_bitcoin_genesis_block', None) bm = BlockchainManager(my_genesis_block.to_dict()) prev_block_hash = bm.get_hash(my_genesis_block.to_dict()) print('genesis_block_hash :', prev_block_hash) transaction = {'sender': 'test1', 'recipient': 'test2', 'value': 3} new_block = bb.generate_new_block(transaction, prev_block_hash) bm.set_new_block(new_block.to_dict()) new_block_hash = bm.get_hash(new_block.to_dict()) print('1st_block_hash :', new_block_hash) transaction2 = {'sender': 'test1', 'recipient': 'test3', 'value': 2} new_block2 = bb.generate_new_block(transaction2, new_block_hash) bm.set_new_block(new_block2.to_dict()) print(bm.chain)
def __init__(self, my_port=50082, core_node_host=None, core_node_port=None): self.server_state = STATE_INIT print('Initializing server...') self.my_ip = self.__get_myip() print('Server IP address is set to ... ', self.my_ip) self.my_port = my_port self.cm = ConnectionManager(self.my_ip, self.my_port, self.__handle_message, self) self.mpmh = MyProtocolMessageHandler() self.core_node_host = core_node_host self.core_node_port = core_node_port self.bb = BlockBuilder() self.flag_stop_block_build = True self.is_bb_running = False if main_level.get_genesis(LDB_P): self.bm = BlockchainManager() latest_dbd_block = main_level.get_latest_block(LDB_P) self.prev_block_hash = self.bm.get_hash(latest_dbd_block) block_num = level_param.get_block_num(PARAM_P) + len(self.bm.chain) new_block = self.bb.generate_new_block({}, self.prev_block_hash, str(block_num), ADDRESS, {}, self) self.bm.set_reconnect_block(new_block.to_dict()) self.prev_block_hash = self.bm.get_hash(new_block.to_dict()) else: my_genesis_block = self.bb.generate_genesis_block() self.bm = BlockchainManager(my_genesis_block.to_dict()) self.prev_block_hash = self.bm.get_hash(my_genesis_block.to_dict()) self.tp = TransactionPool() if core_node_host and core_node_port: self.plz_share_db() else: self.flag_stop_block_build = False