Added fab file for delpoyment

Author: gdanezis

derivekey.py

@@ -6,8 +6,8 @@
     import argparse
 
     parser = argparse.ArgumentParser(description='Derive the public key from a secret password.')
-    parser.add_argument('--password', type=str, required=True, help='The password that acts as a private key.')
-    
+    parser.add_argument('--password', type=str, help='The password that acts as a private key.')    
+    parser.add_argument('--store', action='store_true', help='Make up a password and store it.')    
 
     args = parser.parse_args()
 
@@ -16,3 +16,16 @@
         public = rscoin.Key(secret, public=False).pub.export()
         print("Public: %s" % b64encode(public)) # , b64decode
 
+    if args.store:
+        import os
+
+        if not os.path.exists("secret.key"):
+            key = os.urandom(32)
+            f = file("secret.key", "w")
+            f.write(key)
+            f.close()
+        else:
+            key = file("secret.key", "r").read()
+
+        public = rscoin.Key(key, public = False).pub.export()
+        print("Public: %s" % b64encode(public)) # , b64decode

fabfile.py

@@ -0,0 +1,23 @@
+from fabric.api import run, env, cd
+
+env.hosts = ['[email protected]']
+
+def gitpull():
+    with cd('/home/ubuntu/projects/rscoin/src'):
+        run('git pull')
+
+def host_type():
+    run('uname -s')
+
+def start():
+    with cd('/home/ubuntu/projects/rscoin/src'):
+        run('twistd -y rscserver.tac.py')
+
+def stop():
+    with cd('/home/ubuntu/projects/rscoin/src'):
+        run('kill `cat twistd.pid`')
+
+def keys():
+    with cd('/home/ubuntu/projects/rscoin/src'):
+        run('python derivekey.py --store')
+    

rscoin/__init__.py

@@ -9,7 +9,12 @@
 
 from os import urandom
 
-_globalECG = EcGroup()
+# 415 PASS    4869.3/s    X9.62/SECG curve over a 256 bit prime field
+# 713 PASS    8499.8/s    NIST/SECG curve over a 224 bit prime field
+# 716 PASS    1348.2/s    NIST/SECG curve over a 521 bit prime field
+
+
+_globalECG = EcGroup(713)
 
 class Key:
     """ Represents a key pair (or just a public key)"""

rscoin/rscservice.py

@@ -3,7 +3,10 @@
 
 from json import loads
 from bisect import bisect_left
-import bsddb
+# import bsddb
+
+from future.moves import dbm
+
 from traceback import print_stack, print_exc
 from hashlib import sha256
 from os.path import join
@@ -166,15 +169,15 @@ def __init__(self, secret, directory, special_key, conf_dir=None):
         keyID = self.key.id()[:10]
 
         # Open the databases
-        self.dbname = 'keys-%s.db' % hexlify(keyID)
-        self.logname = 'log-%s.db' % hexlify(keyID)
+        self.dbname = 'keys-%s' % hexlify(keyID)
+        self.logname = 'log-%s' % hexlify(keyID)
 
         if conf_dir:
             self.dbname = join(conf_dir, self.dbname)
             self.logname = join(conf_dir, self.logname)
 
-        self.db = bsddb.btopen(self.dbname, 'c')
-        self.log = bsddb.btopen(self.logname, 'c')
+        self.db = dbm.open(self.dbname, 'c')
+        self.log = dbm.open(self.logname, 'c')
 
 
     def buildProtocol(self, addr):

tests/test_rscservice.py

@@ -50,7 +50,7 @@ def test_factory():
     directory = [(public, "127.0.0.1", 8080)]
 
     factory = RSCFactory(secret, directory, None)
-    assert os.path.exists(factory.dbname)
+    assert os.path.exists(factory.dbname + ".db") or os.path.exists(factory.dbname)
 
 def test_authorities():
     chars = ["A", "B", "C", "D", "E", "F"]