thomasv
13 years ago
4 changed files with 0 additions and 177 deletions
@ -1,24 +0,0 @@ |
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<? |
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require_once 'jsonrpcphp/includes/jsonRPCClient.php'; |
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echo "<pre>\n"; |
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echo "This page demonstrates the generation of new addresses by a neutralized Electrum wallet.\n\n"; |
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echo "A neutralized wallet does not contain the seed that allows to generate private keys.\nIt contains a master public key that allows to create new addresses.\n\n"; |
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echo "An attacker getting access to the neutralized wallet cannot steal the bitcoins.\n"; |
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echo "The full wallet (with seed) is not stored on the webserver.\n\n"; |
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echo "<form action=\"\" method=\"post\"><input type=\"submit\" name=\"submit\" value=\"Get new address\"/></form> "; |
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if($_POST['submit']) { |
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$daemon = new jsonRPCClient('http://foo:bar@ecdsa.org:8444/'); |
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try{ |
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$r = $daemon->getnewaddress(); |
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if($r) { |
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echo '<br/>'; |
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echo "<a href='bitcoin:$r'>bitcoin:$r</a>\n\n"; |
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} |
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} catch(Exception $e) { |
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echo "error: cannot reach wallet daemon"; |
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} |
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} |
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echo "</pre>"; |
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?> |
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@ -1,131 +0,0 @@ |
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#!/usr/bin/env python |
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# |
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# Electrum - lightweight Bitcoin client |
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# Copyright (C) 2011 thomasv@gitorious |
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# |
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# This program is free software: you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation, either version 3 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with this program. If not, see <http://www.gnu.org/licenses/>. |
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import time, thread, sys, socket |
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# see http://code.google.com/p/jsonrpclib/ |
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import jsonrpclib |
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from wallet import Wallet |
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try: |
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from lib.util import print_error |
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except ImportError: |
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from electrum.util import print_error |
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""" |
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Simple wallet daemon for webservers. |
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- generates new addresses on request |
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- private keys are not needed in order to generate new addresses. A neutralized wallet can be used (seed removed) |
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- no gap limit: use 'getnum' to know how many addresses have been created. |
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todo: |
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- return the max gap |
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- add expiration date |
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""" |
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host = 'ecdsa.org' |
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port = 8444 |
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wallet_path = 'wallet_path' |
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username = 'foo' |
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password = 'bar' |
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wallet = Wallet() |
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stopping = False |
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from jsonrpclib.SimpleJSONRPCServer import SimpleJSONRPCRequestHandler |
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import SimpleXMLRPCServer |
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class authHandler(SimpleJSONRPCRequestHandler): |
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def parse_request(self): |
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if SimpleXMLRPCServer.SimpleXMLRPCRequestHandler.parse_request(self): |
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if self.authenticate(self.headers): |
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return True |
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else: |
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self.send_error(401, 'Authentication failed') |
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return False |
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def authenticate(self, headers): |
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from base64 import b64decode |
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basic, _, encoded = headers.get('Authorization').partition(' ') |
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assert basic == 'Basic', 'Only basic authentication supported' |
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x_username, _, x_password = b64decode(encoded).partition(':') |
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return username == x_username and password == x_password |
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def do_stop(): |
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global stopping |
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stopping = True |
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def get_new_address(): |
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a = wallet.create_new_address(False) |
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wallet.save() |
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return a |
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def get_num(): |
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return len(wallet.addresses) |
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def get_mpk(): |
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return wallet.master_public_key.encode('hex') |
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if __name__ == '__main__': |
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if len(sys.argv)>1: |
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import jsonrpclib |
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server = jsonrpclib.Server('http://%s:%s@%s:%d'%(username, password, host, port)) |
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cmd = sys.argv[1] |
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try: |
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if cmd == 'getnum': |
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out = server.getnum() |
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elif cmd == 'getkey': |
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out = server.getkey() |
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elif cmd == 'getnewaddress': |
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out = server.getnewaddress() |
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elif cmd == 'stop': |
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out = server.stop() |
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except socket.error: |
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print_error("Server not running") |
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sys.exit(1) |
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print out |
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sys.exit(0) |
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else: |
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wallet.set_path(wallet_path) |
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wallet.read() |
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def server_thread(): |
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from SocketServer import ThreadingMixIn |
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from jsonrpclib.SimpleJSONRPCServer import SimpleJSONRPCServer |
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server = SimpleJSONRPCServer(( host, port), requestHandler=authHandler) |
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server.register_function(get_new_address, 'getnewaddress') |
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server.register_function(get_num, 'getnum') |
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server.register_function(get_mpk, 'getkey') |
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server.register_function(do_stop, 'stop') |
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server.serve_forever() |
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thread.start_new_thread(server_thread, ()) |
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while not stopping: time.sleep(0.1) |
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