diff options
| -rw-r--r-- | src/file_fob.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/src/file_fob.c b/src/file_fob.c index 2237c1b0..99f2e8a6 100644 --- a/src/file_fob.c +++ b/src/file_fob.c @@ -32,7 +32,7 @@ #include "filegen.h" #include "memmem.h" -/*@ requires \valid(file_stat); */ +/*@ requires valid_register_header_check(file_stat); */ static void register_header_check_fob(file_stat_t *file_stat); const file_hint_t file_hint_fob= { @@ -45,14 +45,9 @@ const file_hint_t file_hint_fob= { }; /*@ - @ requires buffer_size > 0; - @ requires \valid_read(buffer+(0..buffer_size-1)); - @ requires valid_file_recovery(file_recovery); - @ requires \valid(file_recovery_new); - @ requires file_recovery_new->blocksize > 0; @ requires separation: \separated(&file_hint_fob, buffer+(..), file_recovery, file_recovery_new); - @ ensures \result == 0 || \result == 1; - @ ensures \result!=0 ==> valid_file_recovery(file_recovery_new); + @ requires valid_header_check_param(buffer, buffer_size, safe_header_only, file_recovery, file_recovery_new); + @ ensures valid_header_check_result(\result, file_recovery_new); @ assigns *file_recovery_new; @*/ static int header_check_fob(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) |