b, err := readBucketMetadata(ctx, objectAPI, bucket)
	b.Name = bucket // in-case parsing failed for some reason, make sure bucket name is not empty.
	if err != nil && !errors.Is(err, errConfigNotFound) {
		return b, err
	}
	if err == nil {
		b.defaultTimestamps()
	}

	// If bucket metadata is missing look for legacy files,
	// since we only ever had b.Created as non-zero when

- Fixed a regression in 1.32 where nodes could fail to report status and renew serving certificates after the kubelet restarted. ([#130348](https://github.com/kubernetes/kubernetes/pull/130348), [@aojea](https://github.com/aojea))

func isErrSignatureDoesNotMatch(err error) bool {
	var signatureDoesNotMatch SignatureDoesNotMatch
	return errors.As(err, &signatureDoesNotMatch)
}

// PreConditionFailed - Check if copy precondition failed
type PreConditionFailed struct{}

func (e PreConditionFailed) Error() string {
	return "At least one of the pre-conditions you specified did not hold"
}

func isErrPreconditionFailed(err error) bool {

		// Test case with invalid credential field.
		{
			inputV4AuthStr:    signV4Algorithm + " Cred=,a,b",
			expectedAuthField: signValues{},
			expectedErrCode:   ErrMissingCredTag,
		},
		// Test case - 5.
		// Auth field with missing "SigHeaderTag",ErrMissingSignHeadersTag expected.
		// A valid credential is generated.
		// Test case with invalid credential field.
		{
			inputV4AuthStr: signV4Algorithm +

* change default azure file/dir mode to 0755 ([#56551](https://github.com/kubernetes/kubernetes/pull/56551), [@andyzhangx](https://github.com/andyzhangx))
* fix incorrect error info when creating an azure file PVC failed ([#56550](https://github.com/kubernetes/kubernetes/pull/56550), [@andyzhangx](https://github.com/andyzhangx))

     * @param name The name of the field.
     * @param value The value of the field.
     * @return The result data body.
     */
    protected String getResultDataBody(final String name, final String value) {
        // TODO support other type
        // TODO trim(default)

        byte[] key = new byte[16];
        try {
            getUserSessionKey(tc, chlng, key, 0);
        } catch (Exception ex) {
            log.error("Failed to get session key", ex);
        }
        return key;
    }

    /**
     * Calculates the effective user session key.
     *
     * @param tc
     *            context to use

- kubelet: the `--image-credential-provider-config` file was loaded with strict deserialization, which failed if the config file contained duplicate or unknown fields. This protected against accidentally running with malformed config files, unindented files, or typos in field names, and it prevented unexpected behavior. ([#128062](https://github.com/kubernetes/kubernetes/pull/128062), [@aramase](https://github.com/aramase))...

   *
   * <p>If this {@code ClosingFuture} fails with an exception of the given type, the derived {@code
   * ClosingFuture} will be equivalent to the one returned by the function.
   *
   * <p>If this {@code ClosingFuture} succeeds or fails with a different exception type, the
   * function will not be called, and the derived {@code ClosingFuture} will be equivalent to this
   * one.
   *

	PrimaryKey    *Field
	PrimaryValue  string
	ForeignKey    *Field
	OwnPrimaryKey bool
}

func (schema *Schema) parseRelation(field *Field) *Relationship {
	var (
		err        error
		fieldValue = reflect.New(field.IndirectFieldType).Interface()
		relation   = &Relationship{
			Name:        field.Name,
			Field:       field,
			Schema:      schema,
			foreignKeys: toColumns(field.TagSettings["FOREIGNKEY"]),