System.arraycopy(key, i * 7, key7, 0, 7);
            final Cipher des = Crypto.getDES(key7);
            des.update(data, 0, data.length, e8);
            System.arraycopy(e8, 0, e, i * 8, 8);
        }
    }

      checkMaximumSize(2, 8, maxSize);
      checkMaximumSize(4, 8, maxSize);
      checkMaximumSize(8, 8, maxSize);
    }

    checkMaximumSize(1, 8, Long.MAX_VALUE);
    checkMaximumSize(2, 8, Long.MAX_VALUE);
    checkMaximumSize(4, 8, Long.MAX_VALUE);
    checkMaximumSize(8, 8, Long.MAX_VALUE);

    // vary initial capacity wrt maximumSize

    for (int capacity = 0; capacity < 8; capacity++) {

                    final byte[] sessionNonce = new byte[16];
                    System.arraycopy(type2.getChallenge(), 0, sessionNonce, 0, 8);
                    System.arraycopy(clientChallenge, 0, sessionNonce, 8, 8);

                    final MD4 md4 = new MD4();
                    md4.update(responseKeyNT);
                    final byte[] userSessionKey = md4.digest();

            buffer[dataOffset + i] = 0;
        }
    }
    
    @Override
    public int size() {
        int nameLen = getName().length();
        return 16 + nameLen + ((8 - (nameLen % 8)) % 8) + STRUCTURE_SIZE;
    }
}
```

### 4.3 Durable Handle V2 Request Context
```java
package jcifs.internal.smb2.persistent;

public class DurableHandleV2Request extends Smb2CreateContext {

        SMBUtil.writeInt2(20, buffer, 42); // byteCount

        // Setup andx command data at offset 83 (absolute position from buffer start)
        buffer[83] = 2; // andx wordCount
        SMBUtil.writeInt2(10, buffer, 88); // andx byteCount

        int length = testBlock.decode(buffer, 0);

        assertTrue(length > 0);
        assertEquals((byte) 0x42, andxBlock.getCommand());
    }

    @Test

  }

  @GwtIncompatible // unreasonably slow
  public void testEntriesIteration() {
    List<Entry<String, Integer>> addItems =
        ImmutableList.of(
            immutableEntry("foo", 99), immutableEntry("foo", 88), immutableEntry("bar", 77));

    for (int startIndex : new int[] {0, 3, 5}) {
      List<Entry<String, Integer>> list =
          Lists.newArrayList(
              immutableEntry("foo", 2),

        for (int i = 0; i < key.length / 7; i++) {
            System.arraycopy(key, i * 7, key7, 0, 7);
            final DES des = new DES(key7);
            des.encrypt(data, e8);
            System.arraycopy(e8, 0, e, i * 8, 8);
        }
    }

    static String DEFAULT_DOMAIN;
    static String DEFAULT_USERNAME;
    static String DEFAULT_PASSWORD;
    static final String BLANK = "";

    /**

ADDQ DI, AX ADCQ $0x00, DX MOVQ DX, DI MOVQ AX, 72(CX) // Iteration 10 MOVQ 80(BX), AX MULQ SI ADDQ 80(CX), AX ADCQ $0x00, DX ADDQ DI, AX ADCQ $0x00, DX MOVQ DX, DI MOVQ AX, 80(CX) // Iteration 11 MOVQ 88(BX), AX MULQ SI ADDQ 88(CX), AX ADCQ $0x00, DX ADDQ DI, AX ADCQ $0x00, DX MOVQ DX, DI MOVQ AX, 88(CX) // Iteration 12 MOVQ 96(BX), AX MULQ SI ADDQ 96(CX), AX ADCQ $0x00, DX ADDQ DI, AX ADCQ $0x00, DX MOVQ DX, DI MOVQ AX, 96(CX) // Iteration 13 MOVQ 104(BX), AX MULQ SI ADDQ 104(CX), AX ADCQ $0x00,...

pkg debug/dwarf, const AttrBitOffset = 12
pkg debug/dwarf, const AttrBitSize = 13
pkg debug/dwarf, const AttrByteSize = 11
pkg debug/dwarf, const AttrCallColumn = 87
pkg debug/dwarf, const AttrCallFile = 88
pkg debug/dwarf, const AttrCallLine = 89
pkg debug/dwarf, const AttrCalling = 54
pkg debug/dwarf, const AttrCommonRef = 26
pkg debug/dwarf, const AttrCompDir = 27
pkg debug/dwarf, const AttrConstValue = 28

              }
            ]
          }
        ]
      },
      "gridPos": {
        "h": 6,
        "w": 7,
        "x": 9,
        "y": 12
      },
      "id": 88,
      "options": {
        "legend": {
          "calcs": [],
          "displayMode": "list",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {