value/rate/reward passed through

nucypher/characters/control/interfaces.py

@@ -77,13 +77,16 @@ class AliceInterface(CharacterPublicInterface, AliceSpecification):
                       n: int,
                       expiration: maya.MayaDT,
                       value: int = None,
+                      first_period_reward: int = None
                       ) -> dict:
 
         from nucypher.characters.lawful import Bob
         bob = Bob.from_public_keys(encrypting_key=bob_encrypting_key,
                                    verifying_key=bob_verifying_key)
 
-        new_policy = self.character.create_policy(bob=bob, label=label, m=m, n=n, value=value, expiration=expiration)
+        new_policy = self.character.create_policy(
+            bob=bob, label=label, m=m, n=n, expiration=expiration,
+            value=value, first_period_reward=first_period_reward)
         response_data = {'label': new_policy.label, 'policy_encrypting_key': new_policy.public_key}
         return response_data
 

nucypher/characters/control/serializers.py

@@ -87,6 +87,9 @@ class AliceControlJSONSerializer(CharacterControlJSONSerializer, MessageHandlerM
                             m=request['m'],
                             n=request['n'],
                             expiration=maya.MayaDT.from_iso8601(iso8601_string=request['expiration']))
+        for field in ('value', 'rate', 'first_period_reward'):
+            if field in request:
+                parsed_input[field] = request[field]
         return parsed_input
 
     @staticmethod

nucypher/characters/control/specifications.py

@@ -66,14 +66,14 @@ class CharacterSpecification(ABC):
 class AliceSpecification(CharacterSpecification):
 
     __create_policy = {'in': ('bob_encrypting_key', 'bob_verifying_key', 'm', 'n', 'label', 'expiration'),
-                       'optional': ('value',),
+                       'optional': ('value', 'first_period_reward', 'rate'),
                        'out': ('label', 'policy_encrypting_key')}
 
     __derive_policy_encrypting_key = {'in': ('label', ),
                                       'out': ('policy_encrypting_key', 'label')}
 
     __grant = {'in': ('bob_encrypting_key', 'bob_verifying_key', 'm', 'n', 'label', 'expiration'),
-               'optional': ('value',),
+               'optional': ('value', 'first_period_reward', 'rate'),
                'out': ('treasure_map', 'policy_encrypting_key', 'alice_verifying_key')}
 
     __revoke = {'in': ('label', 'bob_verifying_key', ),