diff options
Diffstat (limited to 'src/vnet/vxlan-gbp/vxlan_gbp_packet.h')
| -rw-r--r-- | src/vnet/vxlan-gbp/vxlan_gbp_packet.h | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/src/vnet/vxlan-gbp/vxlan_gbp_packet.h b/src/vnet/vxlan-gbp/vxlan_gbp_packet.h index e1674a0dba8..33bccd6aed6 100644 --- a/src/vnet/vxlan-gbp/vxlan_gbp_packet.h +++ b/src/vnet/vxlan-gbp/vxlan_gbp_packet.h @@ -15,6 +15,8 @@ #ifndef __included_vxlan_gbp_packet_h__ #define __included_vxlan_gbp_packet_h__ 1 +#include <vlib/vlib.h> + /* * From draft-smith-vxlan-group-policy-04.txt * @@ -85,8 +87,17 @@ typedef struct u32 vni_reserved; } vxlan_gbp_header_t; -#define VXLAN_GBP_FLAGS_G 0x80 -#define VXLAN_GBP_FLAGS_I 0x08 +#define foreach_vxlan_gbp_flags \ + _ (0x80, G) \ + _ (0x08, I) + +typedef enum +{ + VXLAN_GBP_FLAGS_NONE = 0, +#define _(n,f) VXLAN_GBP_FLAGS_##f = n, + foreach_vxlan_gbp_flags +#undef _ +} __attribute__ ((packed)) vxlan_gbp_flags_t; #define foreach_vxlan_gbp_gpflags \ _ (0x40, D) \ @@ -96,10 +107,11 @@ _ (0x08, A) typedef enum { + VXLAN_GBP_GPFLAGS_NONE = 0, #define _(n,f) VXLAN_GBP_GPFLAGS_##f = n, foreach_vxlan_gbp_gpflags #undef _ -} vxlan_gbp_gpflag_t; +} __attribute__ ((packed)) vxlan_gbp_gpflags_t; static inline u32 vxlan_gbp_get_vni (vxlan_gbp_header_t * h) @@ -119,13 +131,13 @@ vxlan_gbp_get_sclass (vxlan_gbp_header_t * h) return sclass_host_byte_order; } -static inline u8 +static inline vxlan_gbp_gpflags_t vxlan_gbp_get_gpflags (vxlan_gbp_header_t * h) { return h->gpflags; } -static inline u8 +static inline vxlan_gbp_flags_t vxlan_gbp_get_flags (vxlan_gbp_header_t * h) { return h->flag_g_i; @@ -139,6 +151,9 @@ vxlan_gbp_set_header (vxlan_gbp_header_t * h, u32 vni) h->flag_g_i = VXLAN_GBP_FLAGS_I | VXLAN_GBP_FLAGS_G; } +extern u8 *format_vxlan_gbp_header_flags (u8 * s, va_list * args); +extern u8 *format_vxlan_gbp_header_gpflags (u8 * s, va_list * args); + #endif /* __included_vxlan_gbp_packet_h__ */ /* |