NAME¶

libphdi.h — Library to access the Parallels Hard Disk image (PHDI) format

SYNOPSIS¶

#include <libphdi.h>

Support functions
const char *
libphdi_get_version(void);

int
libphdi_get_access_flags_read(void);

int
libphdi_get_access_flags_read_write(void);

int
libphdi_get_access_flags_write(void);

int
libphdi_get_codepage(int *codepage, libphdi_error_t **error);

int
libphdi_set_codepage(int codepage, libphdi_error_t **error);

int
libphdi_check_file_signature(const char *filename, libphdi_error_t **error);

Available when compiled with wide character string support:
int
libphdi_check_file_signature_wide(const wchar_t *filename, libphdi_error_t **error);

Available when compiled with libbfio support:
int
libphdi_check_file_signature_file_io_handle(libbfio_handle_t *file_io_handle, libphdi_error_t **error);

Notify functions
void
libphdi_notify_set_verbose(int verbose);

int
libphdi_notify_set_stream(FILE *stream, libphdi_error_t **error);

int
libphdi_notify_stream_open(const char *filename, libphdi_error_t **error);

int
libphdi_notify_stream_close(libphdi_error_t **error);

Error functions
void
libphdi_error_free(libphdi_error_t **error);

int
libphdi_error_fprint(libphdi_error_t *error, FILE *stream);

int
libphdi_error_sprint(libphdi_error_t *error, char *string, size_t size);

int
libphdi_error_backtrace_fprint(libphdi_error_t *error, FILE *stream);

int
libphdi_error_backtrace_sprint(libphdi_error_t *error, char *string, size_t size);

Handle functions
int
libphdi_handle_initialize(libphdi_handle_t **handle, libphdi_error_t **error);

int
libphdi_handle_free(libphdi_handle_t **handle, libphdi_error_t **error);

int
libphdi_handle_signal_abort(libphdi_handle_t *handle, libphdi_error_t **error);

int
libphdi_handle_open(libphdi_handle_t *handle, const char *filename, int access_flags, libphdi_error_t **error);

int
libphdi_handle_open_extent_data_files(libphdi_handle_t *handle, libphdi_error_t **error);

int
libphdi_handle_close(libphdi_handle_t *handle, libphdi_error_t **error);

ssize_t
libphdi_handle_read_buffer(libphdi_handle_t *handle, void *buffer, size_t buffer_size, libphdi_error_t **error);

ssize_t
libphdi_handle_read_buffer_at_offset(libphdi_handle_t *handle, void *buffer, size_t buffer_size, off64_t offset, libphdi_error_t **error);

off64_t
libphdi_handle_seek_offset(libphdi_handle_t *handle, off64_t offset, int whence, libphdi_error_t **error);

int
libphdi_handle_get_offset(libphdi_handle_t *handle, off64_t *offset, libphdi_error_t **error);

int
libphdi_handle_set_maximum_number_of_open_handles(libphdi_handle_t *handle, int maximum_number_of_open_handles, libphdi_error_t **error);

int
libphdi_handle_set_extent_data_files_path(libphdi_handle_t *handle, const char *path, size_t path_length, libphdi_error_t **error);

int
libphdi_handle_get_media_size(libphdi_handle_t *handle, size64_t *media_size, libphdi_error_t **error);

int
libphdi_handle_get_utf8_name_size(libphdi_handle_t *handle, size_t *utf8_string_size, libphdi_error_t **error);

int
libphdi_handle_get_utf8_name(libphdi_handle_t *handle, uint8_t *utf8_string, size_t utf8_string_size, libphdi_error_t **error);

int
libphdi_handle_get_utf16_name_size(libphdi_handle_t *handle, size_t *utf16_string_size, libphdi_error_t **error);

int
libphdi_handle_get_utf16_name(libphdi_handle_t *handle, uint16_t *utf16_string, size_t utf16_string_size, libphdi_error_t **error);

int
libphdi_handle_get_number_of_extents(libphdi_handle_t *handle, int *number_of_extents, libphdi_error_t **error);

int
libphdi_handle_get_extent_descriptor_by_index(libphdi_handle_t *handle, int extent_index, libphdi_extent_descriptor_t **extent_descriptor, libphdi_error_t **error);

int
libphdi_handle_get_number_of_snapshots(libphdi_handle_t *handle, int *number_of_snapshots, libphdi_error_t **error);

int
libphdi_handle_get_snapshot_by_index(libphdi_handle_t *handle, int snapshot_index, libphdi_snapshot_t **snapshot, libphdi_error_t **error);

Available when compiled with wide character string support:
int
libphdi_handle_open_wide(libphdi_handle_t *handle, const wchar_t *filename, int access_flags, libphdi_error_t **error);

int
libphdi_handle_set_extent_data_files_path_wide(libphdi_handle_t *handle, const wchar_t *path, size_t path_length, libphdi_error_t **error);

Available when compiled with libbfio support:
int
libphdi_handle_open_file_io_handle(libphdi_handle_t *handle, libbfio_handle_t *file_io_handle, int access_flags, libphdi_error_t **error);

int
libphdi_handle_open_extent_data_files_file_io_pool(libphdi_handle_t *handle, libbfio_pool_t *file_io_pool, libphdi_error_t **error);

Extent descriptor functions
int
libphdi_extent_descriptor_free(libphdi_extent_descriptor_t **extent_descriptor, libphdi_error_t **error);

int
libphdi_extent_descriptor_get_range(libphdi_extent_descriptor_t *extent_descriptor, off64_t *offset, size64_t *size, libphdi_error_t **error);

int
libphdi_extent_descriptor_get_number_of_images(libphdi_extent_descriptor_t *extent_descriptor, int *number_of_images, libphdi_error_t **error);

int
libphdi_extent_descriptor_get_image_descriptor_by_index(libphdi_extent_descriptor_t *extent_descriptor, int image_index, libphdi_image_descriptor_t **image_descriptor, libphdi_error_t **error);

Image descriptor functions
int
libphdi_image_descriptor_free(libphdi_image_descriptor_t **image_descriptor, libphdi_error_t **error);

int
libphdi_image_descriptor_get_type(libphdi_image_descriptor_t *image_descriptor, int *type, libphdi_error_t **error);

int
libphdi_image_descriptor_get_utf8_filename_size(libphdi_image_descriptor_t *image_descriptor, size_t *utf8_string_size, libphdi_error_t **error);

int
libphdi_image_descriptor_get_utf8_filename(libphdi_image_descriptor_t *image_descriptor, uint8_t *utf8_string, size_t utf8_string_size, libphdi_error_t **error);

int
libphdi_image_descriptor_get_utf16_filename_size(libphdi_image_descriptor_t *image_descriptor, size_t *utf16_string_size, libphdi_error_t **error);

int
libphdi_image_descriptor_get_utf16_filename(libphdi_image_descriptor_t *image_descriptor, uint16_t *utf16_string, size_t utf16_string_size, libphdi_error_t **error);

Snapshot functions
int
libphdi_snapshot_free(libphdi_snapshot_t **snapshot, libphdi_error_t **error);

int
libphdi_snapshot_get_identifier(libphdi_snapshot_t *snapshot, uint8_t *guid_data, size_t guid_data_size, libphdi_error_t **error);

int
libphdi_snapshot_get_parent_identifier(libphdi_snapshot_t *snapshot, uint8_t *guid_data, size_t guid_data_size, libphdi_error_t **error);

DESCRIPTION¶

The libphdi_get_version() function is used to retrieve the library version.

RETURN VALUES¶

Most of the functions return NULL or -1 on error, dependent on the return type. For the actual return values see "libphdi.h".

ENVIRONMENT¶

None

FILES¶

None

NOTES¶

libphdi can be compiled with wide character support (wchar_t).

To compile libphdi with wide character support use: ./configure --enable-wide-character-type=yes
or define: _UNICODE
or UNICODE
during compilation.

LIBPHDI_WIDE_CHARACTER_TYPE
in libphdi/features.h can be used to determine if libphdi was compiled with wide character support.

BUGS¶

Please report bugs of any kind on the project issue tracker: https://github.com/libyal/libphdi/issues

AUTHOR¶

These man pages are generated from "libphdi.h".

COPYRIGHT¶

Copyright (C) 2015-2024, Joachim Metz <joachim.metz@gmail.com>.

This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

SEE ALSO¶

the libphdi.h include file