throw new SmbException("Invalid SMB2 header size: " + structureSize);
            }
        } else {
            failedValidations.incrementAndGet();
            log.warn("Invalid SMB protocol ID: 0x{}", Integer.toHexString(protocolId));
            throw new SmbException("Invalid SMB protocol identifier");
        }

        // Validate command is in valid range
        if (command < 0 || command > 255) {

		nr, nbytes, err := r.ReadRune()
		if nr != r1 || nbytes != size || err != nil {
			t.Fatalf("ReadRune(0x%x) got 0x%x,%d not 0x%x,%d (err=%s)", r1, nr, nbytes, r1, size, err)
		}
	}
}

func TestWriteInvalidRune(t *testing.T) {
	// Invalid runes, including negative ones, should be written as the
	// replacement character.
	for _, r := range []rune{-1, utf8.MaxRune + 1} {
		var buf strings.Builder

    }

    @Override
    public String toString() {
        StringBuilder ret = new StringBuilder("NtlmContext[auth=").append(this.auth)
                .append(",ntlmsspFlags=0x")
                .append(Hexdump.toHexString(this.ntlmsspFlags, 8))
                .append(",workstation=")
                .append(this.workstation)
                .append(",isEstablished=")

            // Then
            String expectedToString = "Type2Message[target=" + TEST_TARGET + ",challenge=<8 bytes>" + ",context=<8 bytes>"
                    + ",targetInformation=<3 bytes>" + ",flags=0x" + Hexdump.toHexString(message.getFlags(), 8) + "]";
            assertEquals(expectedToString, result);
        }

        @Test
        @DisplayName("toString should handle null fields")

            }
            this.andx.received();
        }

        return bufferIndex - start;
    }

    @Override
    public String toString() {
        return (super.toString() + ",andxCommand=0x" + Hexdump.toHexString(this.andxCommand, 2) + ",andxOffset=" + this.andxOffset);
    }

        case NtStatus.NT_STATUS_MORE_PROCESSING_REQUIRED:
            break; /* normal for NTLMSSP */
        default:
            if (log.isDebugEnabled()) {
                log.debug("Error code: 0x" + Hexdump.toHexString(resp.getErrorCode(), 8) + " for " + req.getClass().getSimpleName());
            }
            throw new SmbException(resp.getErrorCode(), null);
        }
        if (resp.isVerifyFailed()) {

                DcerpcException result = bind.getResult();

                assertNotNull(result, "Should return exception for unknown result code " + code);
                assertTrue(result.getMessage().startsWith("0x"), "Should return hex format for unknown result code " + code);
            }
        }

        private void setResultField(DcerpcBind bind, int value) throws Exception {

                + ",maxParameterCount=" + this.maxParameterCount + ",maxDataCount=" + this.maxDataCount + ",maxSetupCount="
                + (int) this.maxSetupCount + ",flags=0x" + Hexdump.toHexString(this.tflags, 2) + ",timeout=" + this.timeout
                + ",parameterCount=" + this.parameterCount + ",parameterOffset=" + this.parameterOffset + ",parameterDisplacement="

		// Read metadata CRC
		buf = nbuf
		if got := uint32(xxhash.Sum64(meta)); got != crc {
			return nil, nil, fmt.Errorf("xlMetaV2.Load version(%d), CRC mismatch, want 0x%x, got 0x%x", minor, crc, got)
		}
	} else {
		return nil, nil, err
	}
	data = buf
	if data.validate() != nil {
		data.repair()
	}

	return meta, data, nil
}

        }

        this.revision = Byte.parseByte(st.nextToken());
        final String tmp = st.nextToken();
        long id = 0;
        if (tmp.startsWith("0x")) {
            id = Long.parseLong(tmp.substring(2), 16);
        } else {
            id = Long.parseLong(tmp);
        }

        this.identifier_authority = new byte[6];