(byte) (hash >> 8),
        (byte) (hash >> 16),
        (byte) (hash >> 24),
        (byte) (hash >> 32),
        (byte) (hash >> 40),
        (byte) (hash >> 48),
        (byte) (hash >> 56)
      };
    }

    @Override
    public int asInt() {
      return (int) hash;
    }

    @Override
    public long asLong() {
      return hash;
    }

    @Override

        // Server start time
        SMBUtil.writeTime(System.currentTimeMillis() - 3600000, buffer, offset + 48);

        // Security buffer offset and length
        SMBUtil.writeInt2(128, buffer, offset + 56); // Offset
        SMBUtil.writeInt2(0, buffer, offset + 58); // Length

        // Negotiate context offset
        SMBUtil.writeInt4(0, buffer, offset + 60);

        return buffer;
    }

	_ = x[ErrBucketRemoteArnInvalid-52]
	_ = x[ErrBucketRemoteRemoveDisallowed-53]
	_ = x[ErrRemoteTargetNotVersionedError-54]
	_ = x[ErrReplicationSourceNotVersionedError-55]
	_ = x[ErrReplicationNeedsVersioningError-56]
	_ = x[ErrReplicationBucketNeedsVersioningError-57]
	_ = x[ErrReplicationDenyEditError-58]
	_ = x[ErrRemoteTargetDenyAddError-59]
	_ = x[ErrReplicationNoExistingObjects-60]
	_ = x[ErrReplicationValidationError-61]

{* ../../docs_src/dependencies/tutorial007.py hl[4] *}

El código posterior a la declaración `yield` se ejecuta después de crear el response pero antes de enviarla:

{* ../../docs_src/dependencies/tutorial007.py hl[5:6] *}

/// tip | Consejo

Puedes usar funciones `async` o regulares.

**FastAPI** hará lo correcto con cada una, igual que con dependencias normales.

///

## Una dependencia con `yield` y `try`

{* ../../docs_src/dependencies/tutorial007.py hl[4] *}

The code following the `yield` statement is executed after creating the response but before sending it:

{* ../../docs_src/dependencies/tutorial007.py hl[5:6] *}

/// tip

You can use `async` or regular functions.

**FastAPI** will do the right thing with each, the same as with normal dependencies.

///

- Modify `SmbSession` for handle replay during reconnection
- Update `Smb2CreateRequest/Response` for durable contexts

---

### Phase 3: Multi-Channel Support
**Priority: MEDIUM** | **Estimated Effort: 5-6 weeks**

Multi-channel enables using multiple network connections for improved performance and reliability.

#### 3.1 Core Multi-Channel Infrastructure
```
Package: jcifs.internal.smb2.multichannel

        message[51] = 0;

        // Session Key (empty, offset 154)
        message[52] = 0; // Length
        message[53] = 0;
        message[54] = 0; // Max Length
        message[55] = 0;
        message[56] = (byte) 154; // Offset
        message[57] = 0;
        message[58] = 0;
        message[59] = 0;

        // Flags (NTLMSSP_NEGOTIATE_UNICODE)
        message[60] = 0x01; // NTLMSSP_NEGOTIATE_UNICODE

        buffer[index++] = (byte) ((testSessionId >> 40) & 0xFF);
        buffer[index++] = (byte) ((testSessionId >> 48) & 0xFF);
        buffer[index++] = (byte) ((testSessionId >> 56) & 0xFF);

        // When
        Smb2TransformHeader decodedHeader = Smb2TransformHeader.decode(buffer, 0);

        // Then

            byte[] buffer = new byte[20];
            System.arraycopy("Test".getBytes(), 0, buffer, 0, 4);
            buffer[4] = 0; // null terminator
            System.arraycopy("String".getBytes(), 0, buffer, 5, 6);

            String result = testBlock.readString(buffer, 0, buffer.length, 10, false);

            assertEquals("Test", result);
        }

        @Test

    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#size()
     */
    @Override
    public int size() {
        int size = Smb2Constants.SMB2_HEADER_LENGTH + 56;
        int nameLen = 2 * this.name.length();
        if (nameLen == 0) {
            nameLen++;
        }

        size += size8(nameLen);
        if (this.createContexts != null) {