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Coverity 72975, 72976, 72977

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This commit is contained in:
Sebastian Stenzel
2016-03-04 17:48:07 +01:00
parent addc9533eb
commit 69f6a9927d
1 changed files with 4 additions and 3 deletions
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7
main/ui/src/main/java/org/cryptomator/ui/util/SingleInstanceManager.java
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@@ -22,6 +22,7 @@ import java.nio.channels.Selector;
import java.nio.channels.ServerSocketChannel;
import java.nio.channels.SocketChannel;
import java.nio.channels.WritableByteChannel;
import java.nio.charset.StandardCharsets;
import java.util.HashSet;
import java.util.Objects;
import java.util.Optional;
@@ -68,7 +69,7 @@ public class SingleInstanceManager {
*/
public boolean sendMessage(String string, long timeout) throws IOException {
Objects.requireNonNull(string);
byte[] message = string.getBytes();
byte[] message = string.getBytes(StandardCharsets.UTF_8);
if (message.length >= 256 * 256) {
throw new IOException("Message too long.");
}
@@ -107,7 +108,7 @@ public class SingleInstanceManager {
*/
public static class LocalInstance implements Closeable {
private class ChannelState {
ByteBuffer write = ByteBuffer.wrap(applicationKey.getBytes());
ByteBuffer write = ByteBuffer.wrap(applicationKey.getBytes(StandardCharsets.UTF_8));
ByteBuffer readLength = ByteBuffer.allocate(2);
ByteBuffer readMessage = null;
}
@@ -265,7 +266,7 @@ public class SingleInstanceManager {
LOG.debug("connected to instance {}", port.get());
final byte[] bytes = applicationKey.getBytes();
final byte[] bytes = applicationKey.getBytes(StandardCharsets.UTF_8);
ByteBuffer buf = ByteBuffer.allocate(bytes.length);
tryFill(channel, buf, 1000);
if (buf.hasRemaining()) {