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Code cleanup: don't use L for long constants unless it's necessary.

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This commit is contained in:
akwizgran
2013-02-01 20:40:57 +00:00
parent a73d9d05f2
commit adff37481f
42 changed files with 182 additions and 182 deletions
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4
briar-core/src/net/sf/briar/crypto/CryptoComponentImpl.java
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@@ -142,8 +142,8 @@ class CryptoComponentImpl implements CryptoComponent {
}
public ErasableKey deriveTagKey(byte[] secret, boolean alice) {
if(alice) return deriveKey(secret, A_TAG, 0L);
else return deriveKey(secret, B_TAG, 0L);
if(alice) return deriveKey(secret, A_TAG, 0);
else return deriveKey(secret, B_TAG, 0);
}
public ErasableKey deriveFrameKey(byte[] secret, long connection,

2
briar-core/src/net/sf/briar/db/DatabaseCleanerImpl.java
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@@ -28,7 +28,7 @@ class DatabaseCleanerImpl extends TimerTask implements DatabaseCleaner {
public void startCleaning(Callback callback, long msBetweenSweeps) {
this.callback = callback;
timer.scheduleAtFixedRate(this, 0L, msBetweenSweeps);
timer.scheduleAtFixedRate(this, 0, msBetweenSweeps);
}
public void stopCleaning() {

6
briar-core/src/net/sf/briar/db/DatabaseComponentImpl.java
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@@ -109,8 +109,8 @@ DatabaseCleaner.Callback {
new CopyOnWriteArrayList<DatabaseListener>();
private final Object spaceLock = new Object();
private long bytesStoredSinceLastCheck = 0L; // Locking: spaceLock
private long timeOfLastCheck = 0L; // Locking: spaceLock
private long bytesStoredSinceLastCheck = 0; // Locking: spaceLock
private long timeOfLastCheck = 0; // Locking: spaceLock
private final Object openCloseLock = new Object();
private boolean open = false; // Locking: openCloseLock;
@@ -1829,7 +1829,7 @@ DatabaseCleaner.Callback {
long now = clock.currentTimeMillis();
if(bytesStoredSinceLastCheck > MAX_BYTES_BETWEEN_SPACE_CHECKS
|| now - timeOfLastCheck > MAX_MS_BETWEEN_SPACE_CHECKS) {
bytesStoredSinceLastCheck = 0L;
bytesStoredSinceLastCheck = 0;
timeOfLastCheck = now;
return true;
}

6
briar-core/src/net/sf/briar/db/DatabaseConstants.java
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@@ -28,7 +28,7 @@ interface DatabaseConstants {
* The amount of free space will be checked whenever this many milliseconds
* have passed since the last check.
*/
long MAX_MS_BETWEEN_SPACE_CHECKS = 60L * 1000L; // 1 min
long MAX_MS_BETWEEN_SPACE_CHECKS = 60 * 1000; // 1 min
/**
* Up to this many bytes of messages will be expired from the database each
@@ -40,11 +40,11 @@ interface DatabaseConstants {
* The timestamp of the oldest message in the database is rounded using
* this modulus to avoid revealing the presence of any particular message.
*/
long RETENTION_MODULUS = 60L * 60L * 1000L; // 1 hour
long RETENTION_MODULUS = 60 * 60 * 1000; // 1 hour
/**
* The time in milliseconds after which a subscription or transport update
* should be sent to a contact even if no changes have occurred.
*/
long MAX_UPDATE_INTERVAL = 12L * 60L * 60L * 1000L; // 12 hours
long MAX_UPDATE_INTERVAL = 12 * 60 * 60 * 1000; // 12 hours
}

10
briar-core/src/net/sf/briar/db/JdbcDatabase.java
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@@ -1017,7 +1017,7 @@ abstract class JdbcDatabase implements Database<Connection> {
}
protected long getDiskSpace(File f) {
long total = 0L;
long total = 0;
if(f.isDirectory()) {
for(File child : f.listFiles()) total += getDiskSpace(child);
return total;
@@ -1812,7 +1812,7 @@ abstract class JdbcDatabase implements Database<Connection> {
ps.setInt(1, c.getInt());
rs = ps.executeQuery();
List<Group> subs = new ArrayList<Group>();
long version = 0L;
long version = 0;
while(rs.next()) {
byte[] id = rs.getBytes(1);
String name = rs.getString(2);
@@ -2053,7 +2053,7 @@ abstract class JdbcDatabase implements Database<Connection> {
if(!rs.next()) {
rs.close();
ps.close();
return -1L;
return -1;
}
long connection = rs.getLong(1);
if(rs.next()) throw new DbStateException();
@@ -2492,12 +2492,12 @@ abstract class JdbcDatabase implements Database<Connection> {
ps.setInt(1, c.getInt());
ps.setBytes(2, t.getBytes());
rs = ps.executeQuery();
long currentVersion = rs.next() ? rs.getLong(1) : -1L;
long currentVersion = rs.next() ? rs.getLong(1) : -1;
if(rs.next()) throw new DbStateException();
rs.close();
ps.close();
// Mark the update as needing to be acked
if(currentVersion == -1L) {
if(currentVersion == -1) {
// The row doesn't exist - create it
sql = "INSERT INTO contactTransportVersions (contactId,"
+ " transportId, remoteVersion, remoteAcked)"

2
briar-core/src/net/sf/briar/messaging/MessageReader.java
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@@ -59,7 +59,7 @@ class MessageReader implements StructReader<UnverifiedMessage> {
String subject = r.readString(MAX_SUBJECT_LENGTH);
// Read the timestamp
long timestamp = r.readInt64();
if(timestamp < 0L) throw new FormatException();
if(timestamp < 0) throw new FormatException();
// Read the salt
byte[] salt = r.readBytes(SALT_LENGTH);
if(salt.length < SALT_LENGTH) throw new FormatException();

12
briar-core/src/net/sf/briar/messaging/PacketReaderImpl.java
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@@ -156,7 +156,7 @@ class PacketReaderImpl implements PacketReader {
public RetentionAck readRetentionAck() throws IOException {
r.readStructId(RETENTION_ACK);
long version = r.readInt64();
if(version < 0L) throw new FormatException();
if(version < 0) throw new FormatException();
return new RetentionAck(version);
}
@@ -167,9 +167,9 @@ class PacketReaderImpl implements PacketReader {
public RetentionUpdate readRetentionUpdate() throws IOException {
r.readStructId(RETENTION_UPDATE);
long retention = r.readInt64();
if(retention < 0L) throw new FormatException();
if(retention < 0) throw new FormatException();
long version = r.readInt64();
if(version < 0L) throw new FormatException();
if(version < 0) throw new FormatException();
return new RetentionUpdate(retention, version);
}
@@ -180,7 +180,7 @@ class PacketReaderImpl implements PacketReader {
public SubscriptionAck readSubscriptionAck() throws IOException {
r.readStructId(SUBSCRIPTION_ACK);
long version = r.readInt64();
if(version < 0L) throw new FormatException();
if(version < 0) throw new FormatException();
return new SubscriptionAck(version);
}
@@ -201,7 +201,7 @@ class PacketReaderImpl implements PacketReader {
byte[] b = r.readBytes(UniqueId.LENGTH);
if(b.length < UniqueId.LENGTH) throw new FormatException();
long version = r.readInt64();
if(version < 0L) throw new FormatException();
if(version < 0) throw new FormatException();
return new TransportAck(new TransportId(b), version);
}
@@ -225,7 +225,7 @@ class PacketReaderImpl implements PacketReader {
throw new FormatException();
// Read the version number
long version = r.readInt64();
if(version < 0L) throw new FormatException();
if(version < 0) throw new FormatException();
r.removeConsumer(counting);
// Build and return the transport update
return new TransportUpdate(id, new TransportProperties(m), version);

2
briar-core/src/net/sf/briar/messaging/SubscriptionUpdateReader.java
View File

@@ -35,7 +35,7 @@ class SubscriptionUpdateReader implements StructReader<SubscriptionUpdate> {
r.readListEnd();
// Read the version number
long version = r.readInt64();
if(version < 0L) throw new FormatException();
if(version < 0) throw new FormatException();
r.removeConsumer(counting);
// Build and return the subscription update
subs = Collections.unmodifiableList(subs);

4
briar-core/src/net/sf/briar/plugins/bluetooth/BluetoothPluginFactory.java
View File

@@ -12,8 +12,8 @@ import net.sf.briar.api.plugins.duplex.DuplexPluginFactory;
public class BluetoothPluginFactory implements DuplexPluginFactory {
private static final long MAX_LATENCY = 60L * 1000L; // 1 minute
private static final long POLLING_INTERVAL = 3L * 60L * 1000L; // 3 minutes
private static final long MAX_LATENCY = 60 * 1000; // 1 minute
private static final long POLLING_INTERVAL = 3 * 60 * 1000; // 3 minutes
private final Executor pluginExecutor;
private final Clock clock;

4
briar-core/src/net/sf/briar/plugins/droidtooth/DroidtoothPluginFactory.java
View File

@@ -12,8 +12,8 @@ import android.content.Context;
public class DroidtoothPluginFactory implements DuplexPluginFactory {
private static final long MAX_LATENCY = 60L * 1000L; // 1 minute
private static final long POLLING_INTERVAL = 3L * 60L * 1000L; // 3 minutes
private static final long MAX_LATENCY = 60 * 1000; // 1 minute
private static final long POLLING_INTERVAL = 3 * 60 * 1000; // 3 minutes
private final Executor pluginExecutor;
private final AndroidExecutor androidExecutor;

2
briar-core/src/net/sf/briar/plugins/file/FilePlugin.java
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@@ -81,7 +81,7 @@ public abstract class FilePlugin implements SimplexPlugin {
}
private long getCapacity(String path) throws IOException {
return FileSystemUtils.freeSpaceKb(path) * 1024L;
return FileSystemUtils.freeSpaceKb(path) * 1024;
}
protected void createReaderFromFile(final File f) {

4
briar-core/src/net/sf/briar/plugins/file/RemovableDrivePluginFactory.java
View File

@@ -12,8 +12,8 @@ import net.sf.briar.util.OsUtils;
public class RemovableDrivePluginFactory implements SimplexPluginFactory {
// Maximum latency 14 days (Royal Mail or lackadaisical carrier pigeon)
private static final long MAX_LATENCY = 14L * 24L * 60L * 60L * 1000L;
private static final long POLLING_INTERVAL = 10L * 1000L; // 10 seconds
private static final long MAX_LATENCY = 14 * 24 * 60 * 60 * 1000;
private static final long POLLING_INTERVAL = 10 * 1000; // 10 seconds
private final Executor pluginExecutor;

4
briar-core/src/net/sf/briar/plugins/modem/ModemPluginFactory.java
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@@ -12,8 +12,8 @@ import net.sf.briar.util.StringUtils;
public class ModemPluginFactory implements DuplexPluginFactory {
private static final long MAX_LATENCY = 60L * 1000L; // 1 minute
private static final long POLLING_INTERVAL = 60L * 60L * 1000L; // 1 hour
private static final long MAX_LATENCY = 60 * 1000; // 1 minute
private static final long POLLING_INTERVAL = 60 * 60 * 1000; // 1 hour
private final Executor pluginExecutor;
private final ModemFactory modemFactory;

4
briar-core/src/net/sf/briar/plugins/tcp/LanTcpPluginFactory.java
View File

@@ -12,8 +12,8 @@ import net.sf.briar.api.plugins.duplex.DuplexPluginFactory;
public class LanTcpPluginFactory implements DuplexPluginFactory {
private static final long MAX_LATENCY = 60L * 1000L; // 1 minute
private static final long POLLING_INTERVAL = 60L * 1000L; // 1 minute
private static final long MAX_LATENCY = 60 * 1000; // 1 minute
private static final long POLLING_INTERVAL = 60 * 1000; // 1 minute
private final Executor pluginExecutor;
private final Clock clock;

4
briar-core/src/net/sf/briar/plugins/tcp/WanTcpPluginFactory.java
View File

@@ -11,8 +11,8 @@ import net.sf.briar.api.plugins.duplex.DuplexPluginFactory;
public class WanTcpPluginFactory implements DuplexPluginFactory {
private static final long MAX_LATENCY = 1L * 60L; // 1 minute
private static final long POLLING_INTERVAL = 5L * 60L * 1000L; // 5 minutes
private static final long MAX_LATENCY = 60 * 1000; // 1 minute
private static final long POLLING_INTERVAL = 5 * 60 * 1000; // 5 minutes
private final Executor pluginExecutor;
private final ShutdownManager shutdownManager;

4
briar-core/src/net/sf/briar/plugins/tor/TorPluginFactory.java
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@@ -11,8 +11,8 @@ import net.sf.briar.util.StringUtils;
public class TorPluginFactory implements DuplexPluginFactory {
private static final long MAX_LATENCY = 5L * 60L * 1000L; // 5 minutes
private static final long POLLING_INTERVAL = 15L * 60L * 1000L; // 15 mins
private static final long MAX_LATENCY = 5 * 60 * 1000; // 5 minutes
private static final long POLLING_INTERVAL = 15 * 60 * 1000; // 15 minutes
private final Executor pluginExecutor;

6
briar-core/src/net/sf/briar/reliability/Receiver.java
View File

@@ -20,7 +20,7 @@ class Receiver implements ReadHandler {
private int windowSize = MAX_WINDOW_SIZE; // Locking: this
private long finalSequenceNumber = Long.MAX_VALUE;
private long nextSequenceNumber = 1L;
private long nextSequenceNumber = 1;
private volatile boolean valid = true;
@@ -42,7 +42,7 @@ class Receiver implements ReadHandler {
dataFrames.remove(d);
// Update the window
windowSize += d.getPayloadLength();
sender.sendAck(0L, windowSize);
sender.sendAck(0, windowSize);
nextSequenceNumber++;
return d;
} else {
@@ -92,7 +92,7 @@ class Receiver implements ReadHandler {
return;
}
long sequenceNumber = d.getSequenceNumber();
if(sequenceNumber == 0L) {
if(sequenceNumber == 0) {
// Window probe
} else if(sequenceNumber < nextSequenceNumber) {
// Duplicate data frame

2
briar-core/src/net/sf/briar/reliability/SenderOutputStream.java
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@@ -9,7 +9,7 @@ class SenderOutputStream extends OutputStream {
private final byte[] buf = new byte[Data.MAX_LENGTH];
private int offset = Data.HEADER_LENGTH;
private long sequenceNumber = 1L;
private long sequenceNumber = 1;
SenderOutputStream(Sender sender) {
this.sender = sender;

4
briar-core/src/net/sf/briar/transport/FrameEncoder.java
View File

@@ -12,7 +12,7 @@ class FrameEncoder {
static void encodeIv(byte[] iv, long frameNumber) {
if(iv.length < IV_LENGTH) throw new IllegalArgumentException();
if(frameNumber < 0L || frameNumber > MAX_32_BIT_UNSIGNED)
if(frameNumber < 0 || frameNumber > MAX_32_BIT_UNSIGNED)
throw new IllegalArgumentException();
ByteUtils.writeUint32(frameNumber, iv, 0);
for(int i = 4; i < IV_LENGTH; i++) iv[i] = 0;
@@ -20,7 +20,7 @@ class FrameEncoder {
static void encodeAad(byte[] aad, long frameNumber, int plaintextLength) {
if(aad.length < AAD_LENGTH) throw new IllegalArgumentException();
if(frameNumber < 0L || frameNumber > MAX_32_BIT_UNSIGNED)
if(frameNumber < 0 || frameNumber > MAX_32_BIT_UNSIGNED)
throw new IllegalArgumentException();
if(plaintextLength < HEADER_LENGTH)
throw new IllegalArgumentException();

2
briar-core/src/net/sf/briar/transport/IncomingEncryptionLayer.java
View File

@@ -35,7 +35,7 @@ class IncomingEncryptionLayer implements FrameReader {
iv = new byte[IV_LENGTH];
aad = new byte[AAD_LENGTH];
ciphertext = new byte[frameLength];
frameNumber = 0L;
frameNumber = 0;
finalFrame = false;
}

4
briar-core/src/net/sf/briar/transport/OutgoingEncryptionLayer.java
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@@ -40,7 +40,7 @@ class OutgoingEncryptionLayer implements FrameWriter {
iv = new byte[IV_LENGTH];
aad = new byte[AAD_LENGTH];
ciphertext = new byte[frameLength];
frameNumber = 0L;
frameNumber = 0;
writeTag = true;
}
@@ -58,7 +58,7 @@ class OutgoingEncryptionLayer implements FrameWriter {
iv = new byte[IV_LENGTH];
aad = new byte[AAD_LENGTH];
ciphertext = new byte[frameLength];
frameNumber = 0L;
frameNumber = 0;
writeTag = false;
}

2
briar-core/src/net/sf/briar/util/ByteUtils.java
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@@ -28,7 +28,7 @@ public class ByteUtils {
}
public static void writeUint32(long i, byte[] b, int offset) {
if(i < 0L) throw new IllegalArgumentException();
if(i < 0) throw new IllegalArgumentException();
if(i > MAX_32_BIT_UNSIGNED) throw new IllegalArgumentException();
if(b.length < offset + 4) throw new IllegalArgumentException();
b[offset] = (byte) (i >> 24);

2
briar-core/src/net/sf/briar/util/FileUtils.java
View File

@@ -91,7 +91,7 @@ public class FileUtils {
StatFs s = new StatFs(f.getAbsolutePath());
return (long) s.getAvailableBlocks() * s.getBlockSize();
} else {
return FileSystemUtils.freeSpaceKb(f.getAbsolutePath()) * 1024L;
return FileSystemUtils.freeSpaceKb(f.getAbsolutePath()) * 1024;
}
}