diff options
Diffstat (limited to 'src/conntrack/bsf.c')
| -rw-r--r-- | src/conntrack/bsf.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/conntrack/bsf.c b/src/conntrack/bsf.c index 1549815..589bfd8 100644 --- a/src/conntrack/bsf.c +++ b/src/conntrack/bsf.c @@ -9,6 +9,7 @@ #include "internal/internal.h" #include "internal/stack.h" +#include <endian.h> #include <linux/filter.h> #include <stddef.h> /* offsetof */ @@ -301,10 +302,14 @@ bsf_cmp_subsys(struct sock_filter *this, int pos, uint8_t subsys) [1] = { /* A = skb->data[X+k:B] (subsys_id) */ .code = BPF_LD|BPF_B|BPF_IND, +#if BYTE_ORDER == BIG_ENDIAN + .k = 0, +#else .k = sizeof(uint8_t), +#endif }, [2] = { - /* A == subsys ? jump +1 : accept */ + /* A == subsys ? jump + 1 : accept */ .code = BPF_JMP|BPF_JEQ|BPF_K, .k = subsys, .jt = 1, |