diff options
Diffstat (limited to 'src/file_gp5.c')
| -rw-r--r-- | src/file_gp5.c | 39 |
1 files changed, 16 insertions, 23 deletions
diff --git a/src/file_gp5.c b/src/file_gp5.c index 41dd7cbc..66908e94 100644 --- a/src/file_gp5.c +++ b/src/file_gp5.c @@ -31,8 +31,6 @@ #include "filegen.h" static void register_header_check_gp5(file_stat_t *file_stat); -static int header_check_gp5(const unsigned char *buffer, const unsigned int buffer_size, const unsigned int safe_header_only, const file_recovery_t *file_recovery, file_recovery_t *file_recovery_new); -static void file_check_gp5(file_recovery_t *file_recovery); const file_hint_t file_hint_gp5= { .extension="gp5", @@ -44,34 +42,29 @@ const file_hint_t file_hint_gp5= { .register_header_check=®ister_header_check_gp5 }; -static const unsigned char gp5_header[23]= { - 0x18, 'F' , 'I' , 'C' , 'H' , 'I' , 'E' , 'R' , - ' ' , 'G' , 'U' , 'I' , 'T' , 'A' , 'R' , ' ' , - 'P' , 'R' , 'O' , ' ' , 'v' , '5' , '.' -}; - -static void register_header_check_gp5(file_stat_t *file_stat) +static void file_check_gp5(file_recovery_t *file_recovery) { - register_header_check(0, gp5_header, sizeof(gp5_header), &header_check_gp5, file_stat); + const unsigned char gp5_footer[13]= { + 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x40, + 0x00, 0x00, 0x00, 0x00, 0x00 + }; + file_search_footer(file_recovery, gp5_footer, sizeof(gp5_footer), 0); } static int header_check_gp5(const unsigned char *buffer, const unsigned int buffer_size, const unsigned int safe_header_only, const file_recovery_t *file_recovery, file_recovery_t *file_recovery_new) { - if(memcmp(buffer, gp5_header, sizeof(gp5_header))==0) - { - reset_file_recovery(file_recovery_new); - file_recovery_new->extension=file_hint_gp5.extension; - file_recovery_new->file_check=&file_check_gp5; - return 1; - } - return 0; + reset_file_recovery(file_recovery_new); + file_recovery_new->extension=file_hint_gp5.extension; + file_recovery_new->file_check=&file_check_gp5; + return 1; } -static void file_check_gp5(file_recovery_t *file_recovery) +static void register_header_check_gp5(file_stat_t *file_stat) { - const unsigned char gp5_footer[13]= { - 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x40, - 0x00, 0x00, 0x00, 0x00, 0x00 + static const unsigned char gp5_header[23]= { + 0x18, 'F' , 'I' , 'C' , 'H' , 'I' , 'E' , 'R' , + ' ' , 'G' , 'U' , 'I' , 'T' , 'A' , 'R' , ' ' , + 'P' , 'R' , 'O' , ' ' , 'v' , '5' , '.' }; - file_search_footer(file_recovery, gp5_footer, sizeof(gp5_footer), 0); + register_header_check(0, gp5_header, sizeof(gp5_header), &header_check_gp5, file_stat); } |