bool

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025                       BSON_VALIDATE_WITH_ERROR(3)

       Validates  a  BSON  document by walking through the document and inspecting the keys and values for valid
       content.

       You  can  modify  how  the  validation  occurs  through   the   use   of   the   flags   parameter,   see
       bson_validate_flags_t for details.

       • bson: A bson_t.

       • flags: A bitwise-or of all desired bson_validate_flags_t.

       • error: Optional bson_error_t.

       If  bson  passes  the  requested  validations,  returns  true.   Otherwise, returns false and if error is
       non-NULL it will be filled out with details.

       The bson_error_t domain is set to BSON_ERROR_INVALID. Its code is set to one of the bson_validate_flags_t
       flags indicating which validation failed; for example, if a key contains invalid UTF-8, then the code  is
       set to BSON_VALIDATE_UTF8, but if the basic structure of the BSON document is corrupt, the code is set to
       BSON_VALIDATE_NONE. The error message is filled out, and gives more detail if possible.

       To get the specific location of the error, use bson_validate_with_error_and_offset() instead.

       SEEALSO:bson_validate(), bson_validate_with_error_and_offset().

          bson_visitor_t can be used for custom validation, ExampleCustomValidation.

          bool
          bson_validate_with_error (const bson_t *bson,
                                    bson_validate_flags_t flags,
                                    bson_error_t *error);