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authorChristophe Grenier <grenier@cgsecurity.org>2015-05-11 09:25:39 +0200
committerChristophe Grenier <grenier@cgsecurity.org>2015-05-11 09:25:39 +0200
commite1ca4010307fb53d83c5036f6c8269eb9066c928 (patch)
tree79a9547954c70be7ddc88324990d60a163ffb16d /src/file_gct.c
parentf63304053aa32515e4853c2472fb785bcda0307c (diff)
remove always-true memcmp
Diffstat (limited to 'src/file_gct.c')
-rw-r--r--src/file_gct.c25
1 files changed, 10 insertions, 15 deletions
diff --git a/src/file_gct.c b/src/file_gct.c
index aab098f..21e34a1 100644
--- a/src/file_gct.c
+++ b/src/file_gct.c
@@ -42,26 +42,21 @@ const file_hint_t file_hint_gct= {
.register_header_check=&register_header_check_gct
};
-static const unsigned char gct_header[9]= {
- 'J' , 'L' , 'G' , 'E' , 'N' , '2' , 'X' , 'F' ,
- 'I'
-};
-
static int header_check_gct(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[0], gct_header, sizeof(gct_header))==0)
- {
- reset_file_recovery(file_recovery_new);
- file_recovery_new->extension=file_hint_gct.extension;
- file_recovery_new->calculated_file_size=2416;
- file_recovery_new->data_check=&data_check_size;
- file_recovery_new->file_check=&file_check_size;
- return 1;
- }
- return 0;
+ reset_file_recovery(file_recovery_new);
+ file_recovery_new->extension=file_hint_gct.extension;
+ file_recovery_new->calculated_file_size=2416;
+ file_recovery_new->data_check=&data_check_size;
+ file_recovery_new->file_check=&file_check_size;
+ return 1;
}
static void register_header_check_gct(file_stat_t *file_stat)
{
+ static const unsigned char gct_header[9]= {
+ 'J' , 'L' , 'G' , 'E' , 'N' , '2' , 'X' , 'F' ,
+ 'I'
+ };
register_header_check(0, gct_header, sizeof(gct_header), &header_check_gct, file_stat);
}