static void assertBasicUrlEscaper(UnicodeEscaper e) {
    assertBasicUrlEscaperExceptPercent(e);
    // The escape character must always be escaped
    assertEscaping(e, "%25", '%');
  }

  static void assertPathEscaper(UnicodeEscaper e) {
    assertBasicUrlEscaper(e);

    assertUnescaped(e, '!');
    assertUnescaped(e, '\'');
    assertUnescaped(e, '(');

                                    <tbody>
                                    <tr>
                                        <th style="width: 25%"><la:message
                                                key="labels.crawling_info_session_id"/></th>
                                        <td><a  <c:if test="${fe:permission('admin-searchlist-view')}">

        byte[] buffer = new byte[1024];
        request.writeBytesWireFormat(buffer, 0);

        // Read desired access from buffer (offset 24-27 after 8 bytes reserved)
        int readAccess = (buffer[24] & 0xFF) | ((buffer[25] & 0xFF) << 8) | ((buffer[26] & 0xFF) << 16) | ((buffer[27] & 0xFF) << 24);
        assertEquals(access, readAccess);
    }

    @Test
    @DisplayName("Test file attributes setter")
    void testSetFileAttributes() {

        writeLittleEndianInt(baos, PacConstants.PAC_VERSION); // version
        writeLittleEndianInt(baos, PacConstants.LOGON_INFO); // type
        writeLittleEndianInt(baos, 10); // size
        writeLittleEndianLong(baos, 25); // Unaligned offset (not multiple of 8)
        // Add enough data to avoid array bounds issues
        while (baos.size() < 35) {
            baos.write(0);
        }
        byte[] pacData = baos.toByteArray();

                                    <tbody>
                                    <tr>
                                        <th style="width: 25%"><la:message
                                                key="labels.joblog_jobName"/></th>
                                        <td>${f:h(jobName)}<la:hidden property="jobName"/></td>
                                    </tr>

        SmbComWrite write = new SmbComWrite();
        int fid = 0x5678;
        long offset = 200L;
        int remaining = 75;
        byte[] buffer = new byte[50];
        int off = 5;
        int len = 25;

        // Act
        write.setParam(fid, offset, remaining, buffer, off, len);

        // Assert
        assertEquals(fid, getFieldValue(write, "fid"), "FID should be updated");

The same as we were doing before in the *path operation* directly, our new dependency `get_current_user` will receive a `token` as a `str` from the sub-dependency `oauth2_scheme`:

{* ../../docs_src/security/tutorial002_an_py310.py hl[25] *}

## Get the user { #get-the-user }

`get_current_user` will use a (fake) utility function we created, that takes a token as a `str` and returns our Pydantic `User` model:

`get_current_user`는 이전에 생성한 것과 동일한 `oauth2_scheme`에 대한 의존성을 갖게 됩니다.

이전에 *경로 처리*에서 직접 수행했던 것과 동일하게, 새 의존성 `get_current_user`는 하위 의존성 `oauth2_scheme`로부터 `str`로 `token`을 받게 됩니다:

{* ../../docs_src/security/tutorial002_an_py310.py hl[25] *}

## 사용자 가져오기 { #get-the-user }

`get_current_user`는 우리가 만든 (가짜) 유틸리티 함수를 사용합니다. 이 함수는 `str`로 토큰을 받아 Pydantic `User` 모델을 반환합니다:

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

                                    <tbody>
                                    <tr>
                                        <th style="width: 25%"><la:message
                                                key="labels.webauth_hostname"/></th>
                                        <td>${f:h(hostname)}<la:hidden property="hostname"/></td>

  private static final ImmutableSet<String> INPUTS = ImmutableSet.of("", "Z", "foobar");

  // From "How Provider Implementations Are Requested and Supplied" from
  // https://docs.oracle.com/en/java/javase/25/security/java-cryptography-architecture-jca-reference-guide.html#:~:text=How%20Provider%20Implementations%20Are%20Requested%20and%20Supplied
  //  - Some providers may choose to also include alias names.