diff options
Diffstat (limited to 'sys/netinet/ip_ecn.c')
| -rw-r--r-- | sys/netinet/ip_ecn.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/sys/netinet/ip_ecn.c b/sys/netinet/ip_ecn.c index 39884ba..c511ba7 100644 --- a/sys/netinet/ip_ecn.c +++ b/sys/netinet/ip_ecn.c @@ -90,11 +90,9 @@ * modify outer ECN (TOS) field on ingress operation (tunnel encapsulation). */ void -ip_ecn_ingress(mode, outer, inner) - int mode; - u_int8_t *outer; - const u_int8_t *inner; +ip_ecn_ingress(int mode, u_int8_t *outer, const u_int8_t *inner) { + if (!outer || !inner) panic("NULL pointer passed to ip_ecn_ingress"); @@ -124,11 +122,9 @@ ip_ecn_ingress(mode, outer, inner) * the caller should drop the packet if the return value is 0. */ int -ip_ecn_egress(mode, outer, inner) - int mode; - const u_int8_t *outer; - u_int8_t *inner; +ip_ecn_egress(int mode, const u_int8_t *outer, u_int8_t *inner) { + if (!outer || !inner) panic("NULL pointer passed to ip_ecn_egress"); @@ -160,10 +156,7 @@ ip_ecn_egress(mode, outer, inner) #ifdef INET6 void -ip6_ecn_ingress(mode, outer, inner) - int mode; - u_int32_t *outer; - const u_int32_t *inner; +ip6_ecn_ingress(int mode, u_int32_t *outer, const u_int32_t *inner) { u_int8_t outer8, inner8; @@ -177,10 +170,7 @@ ip6_ecn_ingress(mode, outer, inner) } int -ip6_ecn_egress(mode, outer, inner) - int mode; - const u_int32_t *outer; - u_int32_t *inner; +ip6_ecn_egress(int mode, const u_int32_t *outer, u_int32_t *inner) { u_int8_t outer8, inner8, oinner8; |
