}
                accountName = auth.username;
                if (useUnicode) {
                    accountName = accountName.toUpperCase();
                }
                primaryDomain = auth.domain.toUpperCase();
            } else if (cred instanceof byte[]) {
                blob = (byte[]) cred;
            } else {
                throw new SmbException("Unsupported credential type");

                        } else {
                            readings.add(text.toUpperCase() + "_" + lang);
                        }
                    } else if (langs.length > 1) {
                        readings.add(text.toUpperCase() + "_" + lang);
                    } else {
                        readings.add(text.toUpperCase());
                    }
                }
            }

                        if (this.isUseUnicode()) {
                            this.accountName = this.accountName.toUpperCase();
                        }
                        this.primaryDomain = a.getUserDomain() != null ? a.getUserDomain().toUpperCase() : "?";
                    } else {
                        this.accountName = "";
                        this.primaryDomain = "";
                    }

    @Override
    String convert(CaseFormat format, String s) {
      if (format == LOWER_UNDERSCORE) {
        return s.replace('-', '_');
      }
      if (format == UPPER_UNDERSCORE) {
        return Ascii.toUpperCase(s.replace('-', '_'));
      }
      return super.convert(format, s);
    }
  },

  /** C++ variable naming convention, e.g., "lower_underscore". */
  LOWER_UNDERSCORE(CharMatcher.is('_'), "_") {
    @Override

     */
    @Override
    public boolean equals(final Object obj) {
        if (obj instanceof final NtlmPasswordAuthentication ntlm) {
            if (ntlm.domain.toUpperCase().equals(domain.toUpperCase()) && ntlm.username.toUpperCase().equals(username.toUpperCase())) {
                if (hashesExternal && ntlm.hashesExternal) {
                    return Arrays.equals(ansiHash, ntlm.ansiHash) && Arrays.equals(unicodeHash, ntlm.unicodeHash);

    @Override
    String convert(CaseFormat format, String s) {
      if (format == LOWER_UNDERSCORE) {
        return s.replace('-', '_');
      }
      if (format == UPPER_UNDERSCORE) {
        return Ascii.toUpperCase(s.replace('-', '_'));
      }
      return super.convert(format, s);
    }
  },

  /** C++ variable naming convention, e.g., "lower_underscore". */
  LOWER_UNDERSCORE(CharMatcher.is('_'), "_") {
    @Override

        assertEquals(testDomain.toUpperCase(), writtenDomain);
        currentIndex += testDomain.length() + 1;

        // Verify lastName
        String writtenLastName = new String(dst, currentIndex, lastName.length(), StandardCharsets.US_ASCII);
        assertEquals(lastName.toUpperCase(), writtenLastName);

        // Verify total bytes written

        dstIndex += 2;
        writeInt4(serverTypes, dst, dstIndex);
        dstIndex += 4;
        dstIndex += writeString(domain.toUpperCase(), dst, dstIndex, false);
        if (which == 1) {
            dstIndex += writeString(lastName.toUpperCase(), dst, dstIndex, false);
        }

        return dstIndex - start;
    }

    @Override

        assertEquals(domain.toUpperCase(), writtenDomain);

        // Verify lastName is written for NET_SERVER_ENUM3
        int lastNameStart = domainStart + domain.length() + 1;
        String writtenLastName = readNullTerminatedString(dst, lastNameStart);
        assertEquals(lastName.toUpperCase(), writtenLastName);
    }

    @Test

        dstIndex += 2;
        SMBUtil.writeInt4(this.serverTypes, dst, dstIndex);
        dstIndex += 4;
        dstIndex += writeString(this.domain.toUpperCase(), dst, dstIndex, false);
        if (which == 1) {
            dstIndex += writeString(this.lastName.toUpperCase(), dst, dstIndex, false);
        }

        return dstIndex - start;
    }

    @Override