| /* |
| * Copyright (C) 2002 - 2005 Tomasz Kojm <tkojm@clamav.net> |
| * With enhancements from Thomas Lamy <Thomas.Lamy@in-online.net> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * 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 General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
| * MA 02110-1301, USA. |
| */ |
| |
| #ifndef __FILETYPES_H |
| #define __FILETYPES_H |
| |
| #include <sys/types.h> |
| |
| #define MAGIC_BUFFER_SIZE 256 |
| #define CL_TYPENO 500 |
| #define MAX_EMBEDDED_OBJ 10 |
| |
| typedef enum { |
| CL_TYPE_UNKNOWN_TEXT = CL_TYPENO, |
| CL_TYPE_UNKNOWN_DATA, |
| CL_TYPE_MSEXE, |
| CL_TYPE_ELF, |
| CL_TYPE_DATA, |
| CL_TYPE_POSIX_TAR, |
| CL_TYPE_OLD_TAR, |
| CL_TYPE_GZ, |
| CL_TYPE_ZIP, |
| CL_TYPE_BZ, |
| CL_TYPE_RAR, |
| CL_TYPE_ARJ, |
| CL_TYPE_MSSZDD, |
| CL_TYPE_MSOLE2, |
| CL_TYPE_MSCAB, |
| CL_TYPE_MSCHM, |
| CL_TYPE_SIS, |
| CL_TYPE_SCRENC, |
| CL_TYPE_GRAPHICS, |
| CL_TYPE_RIFF, |
| CL_TYPE_BINHEX, |
| CL_TYPE_TNEF, |
| CL_TYPE_CRYPTFF, |
| CL_TYPE_PDF, |
| CL_TYPE_UUENCODED, |
| CL_TYPE_PST, /* Microsoft Outlook binary email folder (.pst file) */ |
| CL_TYPE_HTML_UTF16, |
| CL_TYPE_RTF, |
| |
| /* bigger numbers have higher priority (in o-t-f detection) */ |
| CL_TYPE_HTML, /* on the fly */ |
| CL_TYPE_MAIL, /* magic + on the fly */ |
| CL_TYPE_SFX, /* foo SFX marker */ |
| CL_TYPE_ZIPSFX, /* on the fly */ |
| CL_TYPE_RARSFX, /* on the fly */ |
| CL_TYPE_CABSFX, |
| CL_TYPE_ARJSFX, |
| CL_TYPE_NULSFT, /* on the fly */ |
| CL_TYPE_AUTOIT |
| } cli_file_t; |
| |
| struct cli_matched_type { |
| cli_file_t type; |
| off_t offset; |
| unsigned short cnt; |
| struct cli_matched_type *next; |
| }; |
| |
| cli_file_t cli_filetype(const unsigned char *buf, size_t buflen); |
| cli_file_t cli_filetype2(int desc, const struct cl_engine *engine); |
| int cli_addtypesigs(struct cl_engine *engine); |
| |
| #endif |