diff options
Diffstat (limited to 'src/vlibapi/api_helper_macros.h')
| -rw-r--r-- | src/vlibapi/api_helper_macros.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/vlibapi/api_helper_macros.h b/src/vlibapi/api_helper_macros.h index a492c3f40e2..2e29d4d7983 100644 --- a/src/vlibapi/api_helper_macros.h +++ b/src/vlibapi/api_helper_macros.h @@ -155,6 +155,20 @@ bad_tx_sw_if_index: \ ; \ } while (0); +#define VALIDATE_BD_ID(mp) \ + do { u32 __rx_bd_id = ntohl(mp->bd_id); \ + if (__rx_bd_id > L2_BD_ID_MAX) { \ + rv = VNET_API_ERROR_BD_ID_EXCEED_MAX; \ + goto bad_bd_id; \ + } \ +} while(0); + +#define BAD_BD_ID_LABEL \ +do { \ +bad_bd_id: \ + ; \ +} while (0); + #define pub_sub_handler(lca,UCA) \ static void vl_api_want_##lca##_t_handler ( \ vl_api_want_##lca##_t *mp) \ |