| /* | |
| +----------------------------------------------------------------------+ | |
| | TAR archive support for Phar | | |
| +----------------------------------------------------------------------+ | |
| | Copyright (c) The PHP Group | | |
| +----------------------------------------------------------------------+ | |
| | This source file is subject to version 3.01 of the PHP license, | | |
| | that is bundled with this package in the file LICENSE, and is | | |
| | available through the world-wide-web at the following url: | | |
| | https://www.php.net/license/3_01.txt | | |
| | If you did not receive a copy of the PHP license and are unable to | | |
| | obtain it through the world-wide-web, please send a note to | | |
| | license@php.net so we can mail you a copy immediately. | | |
| +----------------------------------------------------------------------+ | |
| | Authors: Dmitry Stogov <dmitry@php.net> | | |
| | Gregory Beaver <cellog@php.net> | | |
| +----------------------------------------------------------------------+ | |
| */ | |
| /** | |
| * the format of the header block for a file, in the older UNIX-compatible | |
| * TAR format | |
| */ | |
| typedef struct _old_tar_header { /* {{{ */ | |
| char name[100]; /* name of file; | |
| directory is indicated by a trailing slash (/) */ | |
| char mode[8]; /* file mode */ | |
| char uid[8]; /* owner user ID */ | |
| char gid[8]; /* owner group ID */ | |
| char size[12]; /* length of file in bytes */ | |
| char mtime[12]; /* modify time of file */ | |
| char checksum[8]; /* checksum for header */ | |
| char link; /* indicator for links; | |
| 1 for a linked file, | |
| 2 for a symbolic link, | |
| 0 otherwise */ | |
| char linkname[100]; /* name of linked file */ | |
| } PHAR_TAR_PACK old_tar_header; | |
| /* }}} */ | |
| /** | |
| * the new USTAR header format. | |
| * Note that tar can determine that the USTAR format is being used by the | |
| * presence of the null-terminated string "ustar" in the magic field. | |
| */ | |
| typedef struct _tar_header { /* {{{ */ | |
| char name[100]; /* name of file */ | |
| char mode[8]; /* file mode */ | |
| char uid[8]; /* owner user ID */ | |
| char gid[8]; /* owner group ID */ | |
| char size[12]; /* length of file in bytes */ | |
| char mtime[12]; /* modify time of file */ | |
| char checksum[8]; /* checksum for header */ | |
| char typeflag; /* type of file | |
| 0 Regular file | |
| 1 Link to another file already archived | |
| 2 Symbolic link | |
| 3 Character special device | |
| 4 Block special device | |
| 5 Directory | |
| 6 FIFO special file | |
| 7 Reserved */ | |
| char linkname[100]; /* name of linked file */ | |
| char magic[6]; /* USTAR indicator */ | |
| char version[2]; /* USTAR version */ | |
| char uname[32]; /* owner user name */ | |
| char gname[32]; /* owner group name */ | |
| char devmajor[8]; /* device major number */ | |
| char devminor[8]; /* device minor number */ | |
| char prefix[155]; /* prefix for file name; | |
| the value of the prefix field, if non-null, | |
| is prefixed to the name field to allow names | |
| longer then 100 characters */ | |
| char padding[12]; /* unused zeroed bytes */ | |
| } PHAR_TAR_PACK tar_header; | |
| /* }}} */ | |