diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/gluten.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/common/gluten.h b/common/gluten.h index 07f4148..9bd4689 100644 --- a/common/gluten.h +++ b/common/gluten.h @@ -32,6 +32,8 @@ extern struct seccomp_data anonymous_seccomp_data; #define OP_EMPTY { .block = { -1 } } #define NO_FIELD block +#define NS_NUM sizeof(enum ns_type) + enum gluten_offset_type { OFFSET_RO_DATA = 0, OFFSET_DATA = 1, @@ -183,7 +185,7 @@ struct op { } op; }; -#ifdef COOKER +#if defined(COOKER) || defined(SEITAN_TEST) # define GLUTEN_CONST #else # define GLUTEN_CONST const @@ -269,7 +271,11 @@ static inline const void *gluten_ptr(const struct seccomp_data *s, static inline bool check_gluten_limits(struct gluten_offset v, size_t size) { struct gluten_offset off = { v.type, v.offset + size }; - return is_offset_valid(off); + if (is_offset_valid(off)) + return true; + + err(" offset limits are invalid"); + return false; } static inline int gluten_write(struct gluten *g, struct gluten_offset dst, |