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Fixed some stuff and broke some other - my goal is to solely use the java.security API

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This commit is contained in:
Christian Basler
2015-05-05 20:48:42 +02:00
parent a65907f13b
commit fde6398156
19 changed files with 318 additions and 80 deletions
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23
demo/src/main/java/ch/dissem/bitmessage/demo/Main.java
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@ -21,9 +21,13 @@ import ch.dissem.bitmessage.entity.ObjectMessage;
import ch.dissem.bitmessage.entity.payload.ObjectType;
import ch.dissem.bitmessage.entity.payload.Pubkey;
import ch.dissem.bitmessage.inventory.JdbcInventory;
import ch.dissem.bitmessage.utils.Base58;
import ch.dissem.bitmessage.utils.Encode;
import ch.dissem.bitmessage.utils.Security;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.Arrays;
import java.util.List;
@ -73,10 +77,13 @@ public class Main {
// LOG.info("Shutting down client");
// ctx.getNetworkHandler().stop();
List<ObjectMessage> objects = new JdbcInventory().getObjects(address.getStream(), address.getVersion(), ObjectType.PUBKEY);
System.out.println("Address version: " + address.getVersion());
System.out.println("Address stream: " + address.getStream());
for (ObjectMessage o : objects) {
// if (!o.isSignatureValid()) System.out.println("Invalid signature.");
// System.out.println(o.getPayload().getSignature().length);
Pubkey pubkey = (Pubkey) o.getPayload();
if (Arrays.equals(address.getRipe(), pubkey.getRipe()))
System.out.println("Pubkey found!");
@ -85,10 +92,26 @@ public class Main {
System.out.println(address);
} catch (Exception ignore) {
System.out.println("But setPubkey failed? " + address.getRipe().length + "/" + pubkey.getRipe().length);
System.out.println("Failed address: " + generateAddress(address.getStream(), address.getVersion(), pubkey.getRipe()));
if (Arrays.equals(address.getRipe(), pubkey.getRipe())) {
ignore.printStackTrace();
}
}
}
}
public static String generateAddress(long stream, long version, byte[] ripe) {
try {
ByteArrayOutputStream os = new ByteArrayOutputStream();
Encode.varInt(version, os);
Encode.varInt(stream, os);
os.write(ripe);
byte[] checksum = Security.doubleSha512(os.toByteArray());
os.write(checksum, 0, 4);
return "BM-" + Base58.encode(os.toByteArray());
} catch (IOException e) {
throw new RuntimeException(e);
}
}
}