138 lines
5.3 KiB
C
138 lines
5.3 KiB
C
/*
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File: fatn.c
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Copyright (C) 1998-2009 Christophe GRENIER <grenier@cgsecurity.org>
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This software is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write the Free Software Foundation, Inc., 51
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Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#if defined(__FRAMAC__) || defined(MAIN_photorec)
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#undef HAVE_NCURSES
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#endif
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#ifdef HAVE_NCURSES
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#include <stdio.h>
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#include "types.h"
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#include "common.h"
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#include "intrf.h"
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#include "intrfn.h"
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#include "fat.h"
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#include "fatn.h"
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int dump_fat_info_ncurses(const struct fat_boot_sector*fh1, const upart_type_t upart_type, const unsigned int sector_size)
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{
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switch(upart_type)
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{
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case UP_FAT12:
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wprintw(stdscr,"FAT : 12\n");
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break;
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case UP_FAT16:
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wprintw(stdscr,"FAT : 16\n");
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break;
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case UP_FAT32:
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wprintw(stdscr,"FAT : 32\n");
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break;
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default:
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wprintw(stdscr,"Not a FAT\n");
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return 0;
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}
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wprintw(stdscr,"cluster_size %u\n", fh1->sectors_per_cluster);
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wprintw(stdscr,"reserved %u\n", le16(fh1->reserved));
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if(fat_sectors(fh1)!=0)
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wprintw(stdscr,"sectors %u\n", fat_sectors(fh1));
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if(le32(fh1->total_sect)!=0)
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wprintw(stdscr,"total_sect %u\n", (unsigned int)le32(fh1->total_sect));
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if(upart_type==UP_FAT32)
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{
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wprintw(stdscr,"fat32_length %u\n", (unsigned int)le32(fh1->fat32_length));
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wprintw(stdscr,"root_cluster %u\n", (unsigned int)le32(fh1->root_cluster));
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wprintw(stdscr,"flags %04X\n", le16(fh1->flags));
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wprintw(stdscr,"version %u.%u\n", fh1->version[0], fh1->version[1]);
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wprintw(stdscr,"root_cluster %u\n", (unsigned int)le32(fh1->root_cluster));
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wprintw(stdscr,"info_sector %u\n", le16(fh1->info_sector));
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wprintw(stdscr,"backup_boot %u\n", le16(fh1->backup_boot));
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if(fat32_get_free_count((const unsigned char*)fh1,sector_size)==0xFFFFFFFF)
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wprintw(stdscr,"free_count uninitialised\n");
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else
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wprintw(stdscr,"free_count %lu\n",fat32_get_free_count((const unsigned char*)fh1,sector_size));
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if(fat32_get_next_free((const unsigned char*)fh1,sector_size)==0xFFFFFFFF)
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wprintw(stdscr,"next_free uninitialised\n");
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else
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wprintw(stdscr,"next_free %lu\n",fat32_get_next_free((const unsigned char*)fh1,sector_size));
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} else {
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wprintw(stdscr,"fat_length %u\n", le16(fh1->fat_length));
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wprintw(stdscr,"dir_entries %u\n", get_dir_entries(fh1));
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}
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return 0;
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}
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int dump_2fat_info_ncurses(const struct fat_boot_sector*fh1, const struct fat_boot_sector*fh2, const upart_type_t upart_type, const unsigned int sector_size)
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{
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switch(upart_type)
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{
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case UP_FAT12:
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wprintw(stdscr,"FAT : 12\n");
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break;
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case UP_FAT16:
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wprintw(stdscr,"FAT : 16\n");
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break;
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case UP_FAT32:
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wprintw(stdscr,"FAT : 32\n");
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break;
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default:
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wprintw(stdscr,"Not a FAT\n");
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return 1;
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}
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wprintw(stdscr,"cluster_size %u %u\n", fh1->sectors_per_cluster, fh2->sectors_per_cluster);
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wprintw(stdscr,"reserved %u %u\n", le16(fh1->reserved),le16(fh2->reserved));
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if(fat_sectors(fh1)!=0 || fat_sectors(fh2)!=0)
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wprintw(stdscr,"sectors %u %u\n", fat_sectors(fh1), fat_sectors(fh2));
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if(le32(fh1->total_sect)!=0 || le32(fh2->total_sect)!=0)
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wprintw(stdscr,"total_sect %u %u\n", (unsigned int)le32(fh1->total_sect), (unsigned int)le32(fh2->total_sect));
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if(upart_type==UP_FAT32)
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{
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wprintw(stdscr,"fat32_length %u %u\n", (unsigned int)le32(fh1->fat32_length), (unsigned int)le32(fh2->fat32_length));
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wprintw(stdscr,"root_cluster %u %u\n", (unsigned int)le32(fh1->root_cluster), (unsigned int)le32(fh2->root_cluster));
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wprintw(stdscr,"free_count ");
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if(fat32_get_free_count((const unsigned char*)fh1,sector_size)==0xFFFFFFFF)
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wprintw(stdscr,"uninitialised ");
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else
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wprintw(stdscr,"%lu ",fat32_get_free_count((const unsigned char*)fh1,sector_size));
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if(fat32_get_free_count((const unsigned char*)fh2,sector_size)==0xFFFFFFFF)
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wprintw(stdscr,"uninitialised\n");
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else
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wprintw(stdscr,"%lu\n",fat32_get_free_count((const unsigned char*)fh2,sector_size));
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wprintw(stdscr,"next_free ");
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if(fat32_get_next_free((const unsigned char*)fh1,sector_size)==0xFFFFFFFF)
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wprintw(stdscr,"uninitialised ");
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else
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wprintw(stdscr,"%lu ",fat32_get_next_free((const unsigned char*)fh1,sector_size));
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if(fat32_get_next_free((const unsigned char*)fh2,sector_size)==0xFFFFFFFF)
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wprintw(stdscr,"uninitialised\n");
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else
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wprintw(stdscr,"%lu\n",fat32_get_next_free((const unsigned char*)fh2,sector_size));
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} else {
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wprintw(stdscr,"fat_length %u %u\n", le16(fh1->fat_length), le16(fh2->fat_length));
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wprintw(stdscr,"dir_entries %u %u\n", get_dir_entries(fh1), get_dir_entries(fh2));
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}
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return 0;
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}
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#endif
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