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Changed the SimpleRegistry file 

Managed to create the signatory and add empty builder
vote-registry
Vladimir Eliezer Tokarev 2016-01-15 02:28:02 -08:00
parent 717c2e6e65
commit 87e8ad9470
1 changed files with 24 additions and 12 deletions
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36
voter-registry/src/main/java/meerkat/SimpleRegistry.java
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@ -1,14 +1,21 @@
package meerkat; package meerkat;
import com.google.protobuf.ByteString; import com.google.protobuf.ByteString;
import com.google.protobuf.Message;
import meerkat.ProtobufsMessages.BasicMessage; import meerkat.ProtobufsMessages.BasicMessage;
import meerkat.ProtobufsMessages.Tag; import meerkat.ProtobufsMessages.Tag;
import meerkat.bulletinboard.BulletinBoardClient; import meerkat.bulletinboard.BulletinBoardClient;
import meerkat.bulletinboard.SimpleBulletinBoardClient;
import meerkat.comm.CommunicationException; import meerkat.comm.CommunicationException;
import meerkat.crypto.DigitalSignature; import meerkat.crypto.Encryption;
import meerkat.crypto.concrete.ECElGamalEncryption;
import meerkat.protobuf.BulletinBoardAPI; import meerkat.protobuf.BulletinBoardAPI;
import meerkat.protobuf.Crypto;
import meerkat.protobuf.ConcreteCrypto
import java.io.IOException;
import java.util.List; import java.util.List;
import java.util.Random;
/** /**
* Created by Vladimir Eliezer Tokarev on 1/8/2016. * Created by Vladimir Eliezer Tokarev on 1/8/2016.
@ -17,17 +24,22 @@ import java.util.List;
*/ */
public class SimpleRegistry { public class SimpleRegistry {
protected DigitalSignature signatory; protected Encryption signatory;
protected BulletinBoardClient communicator; protected BulletinBoardClient communicator;
public SimpleRegistry() {
signatory = new ECElGamalEncryption();
communicator = new SimpleBulletinBoardClient();
}
/** /**
* @param signatory implements the DigitalSignature interface * @param signatory implements the DigitalSignature interface
* @param communicator implements the BulletinBoardClient interface * @param communicator implements the BulletinBoardClient interface
*/ */
public SimpleRegistry(DigitalSignature signatory, BulletinBoardClient communicator){ public SimpleRegistry(Encryption signatory, BulletinBoardClient communicator){
this.signatory = signatory; signatory = signatory;
this.communicator = communicator; communicator = communicator;
} }
/** /**
@ -49,7 +61,7 @@ public class SimpleRegistry {
basicMessage.addTag(idTag); basicMessage.addTag(idTag);
basicMessage.addTag(voterEntryTag); basicMessage.addTag(voterEntryTag);
communicator.postMessage(CreateBulletinBoardMessage(basicMessage), null); communicator.postMessage(CreateBulletinBoardMessage(basicMessage.build()), null);
} }
/** /**
@ -74,7 +86,7 @@ public class SimpleRegistry {
basicMessage.addTag(groupIDTag); basicMessage.addTag(groupIDTag);
basicMessage.addTag(actionTag); basicMessage.addTag(actionTag);
communicator.postMessage(CreateBulletinBoardMessage(basicMessage), null); communicator.postMessage(CreateBulletinBoardMessage(basicMessage.build()), null);
} }
/** /**
@ -99,7 +111,7 @@ public class SimpleRegistry {
basicMessage.addTag(groupIDTag); basicMessage.addTag(groupIDTag);
basicMessage.addTag(actionTag); basicMessage.addTag(actionTag);
communicator.postMessage(CreateBulletinBoardMessage(basicMessage), null); communicator.postMessage(CreateBulletinBoardMessage(basicMessage.build()), null);
} }
/** /**
@ -119,18 +131,18 @@ public class SimpleRegistry {
basicMessage.addTag(idTag); basicMessage.addTag(idTag);
basicMessage.addTag(voteAction); basicMessage.addTag(voteAction);
communicator.postMessage(CreateBulletinBoardMessage(basicMessage), null); communicator.postMessage(CreateBulletinBoardMessage(basicMessage.build()), null);
} }
/** /**
* Creates bulletin board message from basic message (with the signatures parts) * Creates bulletin board message from basic message (with the signatures parts)
* @param basicMessage BasicMessage.Builder * @param basicMessage BasicMessage
* @return BulletinBoardAPI.BulletinBoardMessage * @return BulletinBoardAPI.BulletinBoardMessage
*/ */
private BulletinBoardAPI.BulletinBoardMessage CreateBulletinBoardMessage(BasicMessage.Builder basicMessage) { private BulletinBoardAPI.BulletinBoardMessage CreateBulletinBoardMessage(BasicMessage basicMessage) throws IOException {
BulletinBoardAPI.BulletinBoardMessage.Builder bulletinBoardmessage = BulletinBoardAPI.BulletinBoardMessage.Builder bulletinBoardmessage =
BulletinBoardAPI.BulletinBoardMessage.newBuilder(); BulletinBoardAPI.BulletinBoardMessage.newBuilder();
signatory.updateContent((ProtobufsMessages)basicMessage); signatory.encrypt(basicMessage, signatory.generateRandomness(new Random()));
/** /**
* encode the basic message * encode the basic message
* create bulletin board message * create bulletin board message