}

  public void testNullWriter() throws Exception {
    // create a null writer
    Writer nullWriter = CharStreams.nullWriter();
    // write to the writer
    nullWriter.write('n');
    String test = "Test string for NullWriter";
    nullWriter.write(test);
    nullWriter.write(test, 2, 10);
    nullWriter.append(null);
    nullWriter.append(null, 0, 4);

  }

  public void testNullWriter() throws Exception {
    // create a null writer
    Writer nullWriter = CharStreams.nullWriter();
    // write to the writer
    nullWriter.write('n');
    String test = "Test string for NullWriter";
    nullWriter.write(test);
    nullWriter.write(test, 2, 10);
    nullWriter.append(null);
    nullWriter.append(null, 0, 4);

        SMBUtil.writeInt4(32, buffer, 12); // DataLength (standard lease only)

        // Write name
        System.arraycopy("DLse".getBytes(), 0, buffer, 16, 4);

        // Write lease key
        Smb2LeaseKey key = new Smb2LeaseKey();
        key.encode(buffer, 24);

        // Write lease state
        SMBUtil.writeInt4(DirectoryLeaseState.DIRECTORY_READ_HANDLE, buffer, 40);

    set("b", "b", "b")

    // Create an entry that fails to write to the journal during commit.
    val editor = cache.edit("c")!!
    editor.setString(0, "c")
    editor.setString(1, "c")
    filesystem.setFaultyWrite(journalFile, true)
    editor.commit()

    // Once the journal has a failure, subsequent writes aren't permitted.
    filesystem.setFaultyWrite(journalFile, false)

name: Submit Dependency Graph
on:
  workflow_dispatch:
  push:
    branches:
      - master

permissions: {}

jobs:
  generate-and-submit:
    permissions:
      contents: write
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v5
    - uses: actions/setup-java@v5
      with:
        distribution: temurin
        java-version: 17
    - name: Setup Gradle

import jcifs.smb1.Config;
import jcifs.smb1.util.LogStream;

/**
Do not use this class. Writing to the OutputStream of this type of socket
requires leaving a 4 byte prefix for the NBT header. IOW you must call
write( buf, 4, len ). Calling write( buf, 0, len ) will generate an error.
 */

public class NbtSocket extends Socket {

    private static final int SSN_SRVC_PORT = 139;
    private static final int BUFFER_SIZE = 512;

 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package jcifs.internal.smb1.com;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
package jcifs.internal.smb2.lease;

import java.security.SecureRandom;
import java.util.Arrays;

/**

        String testContent = "Hello, World!";
        tempFile = File.createTempFile("test", ".tmp", Curl.tmpDir);

        // Write test content to file
        try (FileOutputStream fos = new FileOutputStream(tempFile)) {
            fos.write(testContent.getBytes("UTF-8"));
        }

        ContentCache cache = new ContentCache(tempFile);

        try (InputStream stream = cache.getInputStream()) {

        offset += 4;

        // Write context name
        System.arraycopy(CONTEXT_NAME_BYTES, 0, buffer, offset, 4);
        offset += 4;

        // Padding to align data to 8-byte boundary
        offset += 4;

        // Write standard lease data (32 bytes)
        leaseKey.encode(buffer, offset); // LeaseKey (16 bytes)
        offset += 16;