diff options
Diffstat (limited to 'src/vnet/interface_funcs.h')
| -rw-r--r-- | src/vnet/interface_funcs.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/vnet/interface_funcs.h b/src/vnet/interface_funcs.h index 6e188f7f543..3f910f9d13f 100644 --- a/src/vnet/interface_funcs.h +++ b/src/vnet/interface_funcs.h @@ -46,6 +46,14 @@ vnet_get_hw_interface (vnet_main_t * vnm, u32 hw_if_index) return pool_elt_at_index (vnm->interface_main.hw_interfaces, hw_if_index); } +always_inline vnet_hw_interface_t * +vnet_get_hw_interface_safe (vnet_main_t * vnm, u32 hw_if_index) +{ + if (!pool_is_free_index (vnm->interface_main.hw_interfaces, hw_if_index)) + return pool_elt_at_index (vnm->interface_main.hw_interfaces, hw_if_index); + return (NULL); +} + always_inline vnet_sw_interface_t * vnet_get_sw_interface (vnet_main_t * vnm, u32 sw_if_index) { @@ -185,6 +193,19 @@ vnet_sw_interface_get_flags (vnet_main_t * vnm, u32 sw_if_index) } always_inline uword +vnet_sw_interface_is_valid (vnet_main_t * vnm, u32 sw_if_index) +{ + return !pool_is_free_index (vnm->interface_main.sw_interfaces, sw_if_index); +} + +always_inline uword +vnet_hw_interface_is_valid (vnet_main_t * vnm, u32 hw_if_index) +{ + return !pool_is_free_index (vnm->interface_main.hw_interfaces, hw_if_index); +} + + +always_inline uword vnet_sw_interface_is_admin_up (vnet_main_t * vnm, u32 sw_if_index) { return (vnet_sw_interface_get_flags (vnm, sw_if_index) & @@ -305,6 +326,7 @@ int vnet_sw_interface_stats_collect_enable_disable (u32 sw_if_index, /* Formats sw/hw interface. */ format_function_t format_vnet_hw_interface; format_function_t format_vnet_hw_interface_rx_mode; +format_function_t format_vnet_hw_if_index_name; format_function_t format_vnet_sw_interface; format_function_t format_vnet_sw_interface_name; format_function_t format_vnet_sw_interface_name_override; |