}

func reqSignatureV4Verify(r *http.Request, region string, stype serviceType) (s3Error APIErrorCode) {
	sha256sum := getContentSha256Cksum(r, stype)
	switch {
	case isRequestSignatureV4(r):
		return doesSignatureMatch(sha256sum, r, region, stype)
	case isRequestPresignedSignatureV4(r):
		return doesPresignedSignatureMatch(sha256sum, r, region, stype)
	default:
		return ErrAccessDenied
	}
}

        rangesBuilder.add(Range.downTo(i, boundType));
      }
      for (int j = i + 1; j <= 2; j++) {
        for (BoundType lbType : BoundType.values()) {
          for (BoundType ubType : BoundType.values()) {
            rangesBuilder.add(Range.range(i, lbType, j, ubType));
          }
        }
      }
    }
    ImmutableList<Range<Integer>> ranges = rangesBuilder.build();

import java.nio.ByteBuffer;
import java.nio.charset.Charset;
import org.jspecify.annotations.Nullable;

/**
 * An abstract implementation of {@link Hasher}, which only requires subtypes to implement {@link
 * #putByte}. Subtypes may provide more efficient implementations, however.
 *
 * @author Dimitris Andreou
 */
abstract class AbstractHasher implements Hasher {
  @Override
  @CanIgnoreReturnValue

    // filter flags

    /**
     * Any file name change in the watched directory or subtree causes a change notification wait operation to return.
     * Changes include renaming, creating, or deleting a file.
     */
    int FILE_NOTIFY_CHANGE_FILE_NAME = 0x00000001;

    /**
     * Any directory-name change in the watched directory or subtree causes a change notification wait operation to

                    break;
                }
                if (ch == '#') {
                    state = ST_COMM;
                    break;
                }
                state = ST_TYPE;
            case ST_TYPE:
                if (ch == ' ' || ch == '\t') {
                    state = ST_GAP;
                } else {
                    type[t++] = ch;
                }
                break;

    assertTrue(isComparable.apply(Integer.class));
    assertTrue(isComparable.apply(Float.class));
  }

  @J2ktIncompatible
  @GwtIncompatible // Predicates.subtypeOf
  public void testSubtypeOf_equality() {
    new EqualsTester()
        .addEqualityGroup(Predicates.subtypeOf(Integer.class))
        .addEqualityGroup(Predicates.subtypeOf(Number.class))

    void testGetType() {
        ToolchainModel model = new ToolchainModel();
        DefaultToolchain toolchain = newDefaultToolchain(model, "TYPE");
        assertEquals("TYPE", toolchain.getType());

        model.setType("MODEL_TYPE");
        toolchain = newDefaultToolchain(model);
        assertEquals("MODEL_TYPE", toolchain.getType());
    }

    @Test
    void testGetLogger() {
        ToolchainModel model = new ToolchainModel();

     *
     * @return true if SSO is configured and available, false otherwise
     */
    public boolean available() {
        final String ssoType = getSsoType();
        if (logger.isDebugEnabled()) {
            logger.debug("sso.type: {}", ssoType);
        }
        return !Constants.NONE.equals(ssoType);
    }

    /**
     * Attempts to obtain login credentials using the configured SSO authenticator.
     *

        }

        if (!Constants.AUTO.equalsIgnoreCase(osddLinkEnabled)) {
            return false;
        }

        final String ssoType = fessConfig.getSsoType();
        return StringUtil.isBlank(ssoType) || Constants.NONE.equalsIgnoreCase(ssoType);
    }

    /**
     * Checks if the OpenSearch file exists.
     *
     * @return true if the OpenSearch file exists
     */

// input to list only active batch jobs of 'jobType'
func (a adminAPIHandlers) ListBatchJobs(w http.ResponseWriter, r *http.Request) {
	ctx := r.Context()

	objectAPI, _ := validateAdminReq(ctx, w, r, policy.ListBatchJobsAction)
	if objectAPI == nil {
		return
	}

	jobType := r.Form.Get("jobType")

	resultCh := make(chan itemOrErr[ObjectInfo])