// Calculate signature.
	newSignature := getSignature(signingKey, stringToSign)

	// Verify if signature match.
	if !compareSignatureV4(newSignature, signV4Values.Signature) {
		return cred, "", "", time.Time{}, ErrSignatureDoesNotMatch
	}

	// Return calculated signature.
	return cred, newSignature, region, date, ErrNone
}

	disableMD5    bool

	// Server side computed checksum. In some cases, like CopyObject, a new checksum
	// needs to be computed and saved on the destination object, but the client
	// does not provide it. Not calculated if client-side contentHash is set.
	ServerSideChecksumType   ChecksumType
	ServerSideHasher         hash.Hash
	ServerSideChecksumResult *Checksum

	trailer http.Header

	sha256 hash.Hash
}

    assertThrows(
        IllegalArgumentException.class,
        () -> Traverser.forGraph(createDirectedGraph()).breadthFirst('a'));
  }

  /**
   * Checks that the elements of the iterable are calculated on the fly. Concretely, that means that
   * {@link SuccessorsFunction#successors(Object)} can only be called for a subset of all nodes.
   */
  @Test
  public void forGraph_breadthFirstIterable_emptyGraph() {

   * unless the user is actually calling a parse method.
   */
  private static final class ParseOverflowDetection {
    private ParseOverflowDetection() {}

    // calculated as 0xffffffffffffffff / radix
    static final long[] maxValueDivs = new long[Character.MAX_RADIX + 1];
    static final int[] maxValueMods = new int[Character.MAX_RADIX + 1];

			if !readStart && cumulativeSum+v > skipLen {
				// Read starts at the current part
				readStart = true

				partOffset = skipLen - cumulativeSum

				// All return values except `l` are
				// calculated here.
				sn = uint32(partOffset / pkgSz)
				skip = partOffset % pkgSz
				ps = i
				o = cumulativeEncSum + int64(sn)*(pkgSz+32)

				partDarePkgOffset = partOffset - skip
			}
			if readStart {

        return this;
    }

    @Override
    public MavenExecutionRequest setRecursive(boolean recursive) {
        this.recursive = recursive;

        return this;
    }

    // calculated from request attributes.
    private ProjectBuildingRequest projectBuildingRequest;

    @Override
    public boolean isProjectPresent() {
        return isProjectPresent;
    }

    @Override

		if err != nil {
			t.Errorf("Test %d: Expected to pass but failed. %s", i+1, err)
		}
		if err == nil && s != testCase.expectedSize {
			t.Errorf("Test %d: The calculated part size is incorrect: expected = %d, found = %d\n", i+1, testCase.expectedSize, s)
		}
	}

	testCasesFailure := []struct {
		totalSize int64
		partSize  int64
		partIndex int
		err       error
	}{

  }

  public void testScale_indexes_varargs_compute_doubleCollection_snapshotsIndexes() {
    // This test is the same as testScale_indexes_varargs_compute_doubleCollection except that the
    // array of indexes to be calculated is modified between the calls to indexes and compute: since
    // the contract is that it is snapshotted, this shouldn't make any difference to the result.
    int[] indexes = {0, 10, 5, 1, 8, 10};

  }

  public void testScale_indexes_varargs_compute_doubleCollection_snapshotsIndexes() {
    // This test is the same as testScale_indexes_varargs_compute_doubleCollection except that the
    // array of indexes to be calculated is modified between the calls to indexes and compute: since
    // the contract is that it is snapshotted, this shouldn't make any difference to the result.
    int[] indexes = {0, 10, 5, 1, 8, 10};

		Description:    "Requests specifying Server Side Encryption with Customer provided keys must provide the client calculated MD5 of the secret key.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrSSECustomerKeyMD5Mismatch: {
		Code:           "InvalidArgument",
		Description:    "The calculated MD5 hash of the key did not match the hash that was provided.",
		HTTPStatusCode: http.StatusBadRequest,
	},