/*

 * Record (row) functions

 *

 * Copyright (C) 2009-2024, Joachim Metz <joachim.metz@gmail.com>

 *

 * Refer to AUTHORS for acknowledgements.

 *

 * This program is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with this program.  If not, see <https://www.gnu.org/licenses/>.

 */

#include <common.h>

#include <memory.h>

#include <types.h>

#include "libesedb_compression.h"

#include "libesedb_data_definition.h"

#include "libesedb_data_segment.h"

#include "libesedb_definitions.h"

#include "libesedb_io_handle.h"

#include "libesedb_libbfio.h"

#include "libesedb_libcdata.h"

#include "libesedb_libcerror.h"

#include "libesedb_libcnotify.h"

#include "libesedb_libfcache.h"

#include "libesedb_libfdata.h"

#include "libesedb_libfvalue.h"

#include "libesedb_long_value.h"

#include "libesedb_multi_value.h"

#include "libesedb_page_tree.h"

#include "libesedb_page_tree_key.h"

#include "libesedb_record.h"

#include "libesedb_record_value.h"

#include "libesedb_table_definition.h"

#include "libesedb_types.h"

/* Creates a record

 * Make sure the value record is referencing, is set to NULL

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_initialize(

     libesedb_record_t **record,

     libbfio_handle_t *file_io_handle,

     libesedb_io_handle_t *io_handle,

     libesedb_table_definition_t *table_definition,

     libesedb_table_definition_t *template_table_definition,

     libfdata_vector_t *pages_vector,

     libfcache_cache_t *pages_cache,

     libfdata_vector_t *long_values_pages_vector,

     libfcache_cache_t *long_values_pages_cache,

     libesedb_data_definition_t *data_definition,

     libesedb_page_tree_t *long_values_page_tree,

     libcerror_error_t **error )

{

  libesedb_internal_record_t *internal_record = NULL;

  static char *function                       = "libesedb_record_initialize";

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  if( *record != NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_VALUE_ALREADY_SET,

     "%s: invalid record value already set.",

     function );

    return( -1 );

  }

  if( table_definition == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid table definition.",

     function );

    return( -1 );

  }

  if( table_definition->table_catalog_definition == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_VALUE_MISSING,

     "%s: invalid table definition - missing table catalog definition.",

     function );

    return( -1 );

  }

  internal_record = memory_allocate_structure(

                     libesedb_internal_record_t );

  if( internal_record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_MEMORY,

     LIBCERROR_MEMORY_ERROR_INSUFFICIENT,

     "%s: unable to create record.",

     function );

    goto on_error;

  }

  if( memory_set(

       internal_record,

       0,

       sizeof( libesedb_internal_record_t ) ) == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_MEMORY,

     LIBCERROR_MEMORY_ERROR_SET_FAILED,

     "%s: unable to clear record.",

     function );

    memory_free(

     internal_record );

    return( -1 );

  }

  if( libcdata_array_initialize(

       &( internal_record->values_array ),

       0,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_INITIALIZE_FAILED,

     "%s: unable to create values array.",

     function );

    goto on_error;

  }

  if( libesedb_data_definition_read_record(

       data_definition,

       file_io_handle,

       io_handle,

       pages_vector,

       pages_cache,

       table_definition,

       template_table_definition,

       internal_record->values_array,

       &( internal_record->flags ),

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_IO,

     LIBCERROR_IO_ERROR_READ_FAILED,

     "%s: unable to read data definition record.",

     function );

    goto on_error;

  }

  internal_record->file_io_handle            = file_io_handle;

  internal_record->io_handle                 = io_handle;

  internal_record->table_definition          = table_definition;

  internal_record->template_table_definition = template_table_definition;

  internal_record->pages_vector              = pages_vector;

  internal_record->pages_cache               = pages_cache;

  internal_record->long_values_pages_vector  = long_values_pages_vector;

  internal_record->long_values_pages_cache   = long_values_pages_cache;

  internal_record->data_definition           = data_definition;

  internal_record->long_values_page_tree     = long_values_page_tree;

  *record = (libesedb_record_t *) internal_record;

  return( 1 );

on_error:

  if( internal_record != NULL )

  {

    if( internal_record->values_array != NULL )

    {

      /* Note that if libesedb_data_definition_read_record fails values_array

       * can contain values that need to be freed with libfvalue_value_free.

       */

      libcdata_array_free(

       &( internal_record->values_array ),

       (int (*)(intptr_t **, libcerror_error_t **)) &libfvalue_value_free,

       NULL );

    }

    memory_free(

     internal_record );

  }

  return( -1 );

}

/* Frees a record

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_free(

     libesedb_record_t **record,

     libcerror_error_t **error )

{

  libesedb_internal_record_t *internal_record = NULL;

  static char *function                       = "libesedb_record_free";

  int result                                  = 1;

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  if( *record != NULL )

  {

    internal_record = (libesedb_internal_record_t *) *record;

    *record         = NULL;

    /* The io_handle, file_io_handle, table_definition, template_table_definition, pages_vector,

     * pages_cache, * long_values_pages_vector, long_values_pages_cache and long_values_page_tree

     * references are freed elsewhere

     */

    if( internal_record->data_definition != NULL )

    {

      if( libesedb_data_definition_free(

           &( internal_record->data_definition ),

           error ) != 1 )

      {

        libcerror_error_set(

         error,

         LIBCERROR_ERROR_DOMAIN_RUNTIME,

         LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED,

         "%s: unable to free data definition.",

         function );

        result = -1;

      }

    }

    if( libcdata_array_free(

         &( internal_record->values_array ),

         (int (*)(intptr_t **, libcerror_error_t **)) &libfvalue_value_free,

         error ) != 1 )

    {

      libcerror_error_set(

       error,

       LIBCERROR_ERROR_DOMAIN_RUNTIME,

       LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED,

       "%s: unable to free values array.",

       function );

      result = -1;

    }

    memory_free(

     internal_record );

  }

  return( result );

}

/* Retrieves the number of values in the record

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_number_of_values(

     libesedb_record_t *record,

     int *number_of_values,

     libcerror_error_t **error )

{

  libesedb_internal_record_t *internal_record = NULL;

  static char *function                       = "libesedb_record_get_number_of_values";

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  internal_record = (libesedb_internal_record_t *) record;

  if( libcdata_array_get_number_of_entries(

       internal_record->values_array,

       number_of_values,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve number of entries from values array.",

     function );

    return( -1 );

  }

  return( 1 );

}

/* Retrieves a specific column catalog definition

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_column_catalog_definition(

     libesedb_internal_record_t *internal_record,

     int value_entry,

     libesedb_catalog_definition_t **column_catalog_definition,

     libcerror_error_t **error )

{

  static char *function                = "libesedb_record_get_column_identifier";

  int template_table_number_of_columns = 0;

  if( internal_record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  if( internal_record->table_definition == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_VALUE_MISSING,

     "%s: invalid record - missing table definition.",

     function );

    return( -1 );

  }

  if( internal_record->template_table_definition != NULL )

  {

    if( libesedb_table_definition_get_number_of_column_catalog_definitions(

         internal_record->template_table_definition,

         &template_table_number_of_columns,

         error ) != 1 )

    {

      libcerror_error_set(

       error,

       LIBCERROR_ERROR_DOMAIN_RUNTIME,

       LIBCERROR_RUNTIME_ERROR_GET_FAILED,

       "%s: unable to retrieve number of columns from template table.",

       function );

      return( -1 );

    }

  }

  if( value_entry < template_table_number_of_columns )

  {

    if( libesedb_table_definition_get_column_catalog_definition_by_index(

         internal_record->template_table_definition,

         value_entry,

         column_catalog_definition,

         error ) != 1 )

    {

      libcerror_error_set(

       error,

       LIBCERROR_ERROR_DOMAIN_RUNTIME,

       LIBCERROR_RUNTIME_ERROR_GET_FAILED,

       "%s: unable to retrieve column catalog definition from template table.",

       function );

      return( -1 );

    }

  }

  else

  {

    if( libesedb_table_definition_get_column_catalog_definition_by_index(

         internal_record->table_definition,

         value_entry - template_table_number_of_columns,

         column_catalog_definition,

         error ) != 1 )

    {

      libcerror_error_set(

       error,

       LIBCERROR_ERROR_DOMAIN_RUNTIME,

       LIBCERROR_RUNTIME_ERROR_GET_FAILED,

       "%s: unable to retrieve column catalog definition from table.",

       function );

      return( -1 );

    }

  }

  return( 1 );

}

/* Retrieves the column identifier of the specific entry

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_column_identifier(

     libesedb_record_t *record,

     int value_entry,

     uint32_t *column_identifier,

     libcerror_error_t **error )

{

  libesedb_catalog_definition_t *column_catalog_definition = NULL;

  libesedb_internal_record_t *internal_record              = NULL;

  static char *function                                    = "libesedb_record_get_column_identifier";

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  internal_record = (libesedb_internal_record_t *) record;

  if( libesedb_record_get_column_catalog_definition(

       internal_record,

       value_entry,

       &column_catalog_definition,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve column catalog definition.",

     function );

    return( -1 );

  }

  if( libesedb_catalog_definition_get_identifier(

       column_catalog_definition,

       column_identifier,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve catalog definition identifier.",

     function );

    return( -1 );

  }

  return( 1 );

}

/* Retrieves the column type of the specific entry

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_column_type(

     libesedb_record_t *record,

     int value_entry,

     uint32_t *column_type,

     libcerror_error_t **error )

{

  libesedb_catalog_definition_t *column_catalog_definition = NULL;

  libesedb_internal_record_t *internal_record              = NULL;

  static char *function                                    = "libesedb_record_get_column_type";

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  internal_record = (libesedb_internal_record_t *) record;

  if( libesedb_record_get_column_catalog_definition(

       internal_record,

       value_entry,

       &column_catalog_definition,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve column catalog definition.",

     function );

    return( -1 );

  }

  if( libesedb_catalog_definition_get_column_type(

       column_catalog_definition,

       column_type,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve catalog definition column type.",

     function );

    return( -1 );

  }

  return( 1 );

}

/* Retrieves the size of the UTF-8 encoded string of the column name of the specific entry

 * The returned size includes the end of string character

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_utf8_column_name_size(

     libesedb_record_t *record,

     int value_entry,

     size_t *utf8_string_size,

     libcerror_error_t **error )

{

  libesedb_catalog_definition_t *column_catalog_definition = NULL;

  libesedb_internal_record_t *internal_record              = NULL;

  static char *function                                    = "libesedb_record_get_utf8_column_name_size";

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  internal_record = (libesedb_internal_record_t *) record;

  if( internal_record->io_handle == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_VALUE_MISSING,

     "%s: invalid record - missing IO handle.",

     function );

    return( -1 );

  }

  if( libesedb_record_get_column_catalog_definition(

       internal_record,

       value_entry,

       &column_catalog_definition,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve column catalog definition.",

     function );

    return( -1 );

  }

  if( libesedb_catalog_definition_get_utf8_name_size(

       column_catalog_definition,

       utf8_string_size,

       internal_record->io_handle->ascii_codepage,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve UTF-8 string size.",

     function );

    return( -1 );

  }

  return( 1 );

}

/* Retrieves the UTF-8 encoded string of the column name of the specific entry

 * The size should include the end of string character

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_utf8_column_name(

     libesedb_record_t *record,

     int value_entry,

     uint8_t *utf8_string,

     size_t utf8_string_size,

     libcerror_error_t **error )

{

  libesedb_catalog_definition_t *column_catalog_definition = NULL;

  libesedb_internal_record_t *internal_record              = NULL;

  static char *function                                    = "libesedb_record_get_utf8_column_name";

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  internal_record = (libesedb_internal_record_t *) record;

  if( internal_record->io_handle == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_VALUE_MISSING,

     "%s: invalid record - missing IO handle.",

     function );

    return( -1 );

  }

  if( libesedb_record_get_column_catalog_definition(

       internal_record,

       value_entry,

       &column_catalog_definition,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve column catalog definition.",

     function );

    return( -1 );

  }

  if( libesedb_catalog_definition_get_utf8_name(

       column_catalog_definition,

       utf8_string,

       utf8_string_size,

       internal_record->io_handle->ascii_codepage,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_CONVERSION,

     LIBCERROR_CONVERSION_ERROR_GENERIC,

     "%s: unable to retrieve UTF-8 string.",

     function );

    return( -1 );

  }

  return( 1 );

}

/* Retrieves the size of the UTF-16 encoded string of the column name of the specific entry

 * The returned size includes the end of string character

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_utf16_column_name_size(

     libesedb_record_t *record,

     int value_entry,

     size_t *utf16_string_size,

     libcerror_error_t **error )

{

  libesedb_catalog_definition_t *column_catalog_definition = NULL;

  libesedb_internal_record_t *internal_record              = NULL;

  static char *function                                    = "libesedb_record_get_utf16_column_name_size";

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  internal_record = (libesedb_internal_record_t *) record;

  if( internal_record->io_handle == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_VALUE_MISSING,

     "%s: invalid record - missing IO handle.",

     function );

    return( -1 );

  }

  if( libesedb_record_get_column_catalog_definition(

       internal_record,

       value_entry,

       &column_catalog_definition,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve column catalog definition.",

     function );

    return( -1 );

  }

  if( libesedb_catalog_definition_get_utf16_name_size(

       column_catalog_definition,

       utf16_string_size,

       internal_record->io_handle->ascii_codepage,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve UTF-16 string size.",

     function );

    return( -1 );

  }

  return( 1 );

}

/* Retrieves the UTF-16 encoded string of the column name of the specific entry

 * The size should include the end of string character

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_utf16_column_name(

     libesedb_record_t *record,

     int value_entry,

     uint16_t *utf16_string,

     size_t utf16_string_size,

     libcerror_error_t **error )

{

  libesedb_catalog_definition_t *column_catalog_definition = NULL;

  libesedb_internal_record_t *internal_record              = NULL;

  static char *function                                    = "libesedb_record_get_utf16_column_name";

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  internal_record = (libesedb_internal_record_t *) record;

  if( internal_record->io_handle == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_VALUE_MISSING,

     "%s: invalid record - missing IO handle.",

     function );

    return( -1 );

  }

  if( libesedb_record_get_column_catalog_definition(

       internal_record,

       value_entry,

       &column_catalog_definition,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve column catalog definition.",

     function );

    return( -1 );

  }

  if( libesedb_catalog_definition_get_utf16_name(

       column_catalog_definition,

       utf16_string,

       utf16_string_size,

       internal_record->io_handle->ascii_codepage,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_CONVERSION,

     LIBCERROR_CONVERSION_ERROR_GENERIC,

     "%s: unable to retrieve UTF-16 string.",

     function );

    return( -1 );

  }

  return( 1 );

}

/* Retrieves the value of the specific entry

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_value(

     libesedb_record_t *record,

     int value_entry,

     uint8_t **value_data,

     size_t *value_data_size,

     uint8_t *value_flags,

     libcerror_error_t **error )

{

  libesedb_internal_record_t *internal_record = NULL;

  libfvalue_value_t *record_value             = NULL;

  static char *function                       = "libesedb_record_get_value";

  uint32_t data_flags                         = 0;

  int encoding                                = 0;

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid record.",

     function );

    return( -1 );

  }

  internal_record = (libesedb_internal_record_t *) record;

  if( value_flags == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,

     "%s: invalid value flags.",

     function );

    return( -1 );

  }

  if( libcdata_array_get_entry_by_index(

       internal_record->values_array,

       value_entry,

       (intptr_t **) &record_value,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve value: %d from values array.",

     function,

     value_entry );

    return( -1 );

  }

  if( libfvalue_value_get_data(

       record_value,

       value_data,

       value_data_size,

       &encoding,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve value: %d data.",

     function,

     value_entry );

    return( -1 );

  }

  if( libfvalue_value_get_data_flags(

       record_value,

       &data_flags,

       error ) != 1 )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_RUNTIME,

     LIBCERROR_RUNTIME_ERROR_GET_FAILED,

     "%s: unable to retrieve value: %d data flags.",

     function,

     value_entry );

    return( -1 );

  }

  *value_flags = (uint8_t) data_flags;

  return( 1 );

}

/* Retrieves the value data flags of the specific entry

 * Returns 1 if successful or -1 on error

 */

int libesedb_record_get_value_data_flags(

     libesedb_record_t *record,

     int value_entry,

     uint8_t *value_data_flags,

     libcerror_error_t **error )

{

  libesedb_internal_record_t *internal_record = NULL;

  libfvalue_value_t *record_value             = NULL;

  static char *function                       = "libesedb_record_get_value_data_flags";

  uint32_t data_flags                         = 0;

  if( record == NULL )

  {

    libcerror_error_set(

     error,

     LIBCERROR_ERROR_DOMAIN_ARGUMENTS,

     LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,