tuntap.h File Reference

Call from VLIB_INIT_FUNCTION to set the Linux kernel inject node name. More...

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Data Structures
struct	vnet_tap_connect_args_t
	arguments structure for vnet_tap_connect, vnet_tap_connect_renumber, etc. More...

Functions
void	register_tuntap_inject_node_name (char *name)
int	vnet_tap_connect (vlib_main_t *vm, vnet_tap_connect_args_t *args)
	Connect a tap interface. More...
int	vnet_tap_connect_renumber (vlib_main_t *vm, vnet_tap_connect_args_t *args)
	Connect / renumber a tap interface. More...
int	vnet_tap_modify (vlib_main_t *vm, vnet_tap_connect_args_t *args)
	Modify a tap interface. More...
int	vnet_tap_delete (vlib_main_t *vm, u32 sw_if_index)
	delete a tap interface More...

Detailed Description

Call from VLIB_INIT_FUNCTION to set the Linux kernel inject node name.

Definition in file tuntap.h.

Function Documentation

register_tuntap_inject_node_name()

void register_tuntap_inject_node_name

(

char *

name

)

vnet_tap_connect()

int vnet_tap_connect	(	vlib_main_t *	vm,
		vnet_tap_connect_args_t *	ap
	)

Connect a tap interface.

Connect a tap interface.

Parameters

vm	- vlib_main_t
ap	- vnet_tap_connect_args_t

Returns

rc - int

Definition at line 858 of file tapcli.c.

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vnet_tap_connect_renumber()

int vnet_tap_connect_renumber	(	vlib_main_t *	vm,
		vnet_tap_connect_args_t *	ap
	)

Connect / renumber a tap interface.

Connect / renumber a tap interface.

Parameters

*vm	- vlib_main_t
*intfc_name	- u8
*hwaddr_arg	- u8
*sw_if_indexp	- u32
renumber	- u8
custom_dev_instance	- u32

Returns

rc - int

Definition at line 1112 of file tapcli.c.

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vnet_tap_delete()

int vnet_tap_delete	(	vlib_main_t *	vm,
		u32	sw_if_index
	)

delete a tap interface

delete a tap interface

Parameters

*vm	- vlib_main_t
sw_if_index	- u32

Returns

rc - int

Definition at line 1169 of file tapcli.c.

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vnet_tap_modify()

int vnet_tap_modify	(	vlib_main_t *	vm,
		vnet_tap_connect_args_t *	ap
	)

Modify a tap interface.

Modify a tap interface.

Parameters

*vm	- vlib_main_t
orig_sw_if_index	- u32
*intfc_name	- u8
*hwaddr_arg	- u8
*sw_if_indexp	- u32
renumber	- u8
custom_dev_instance	- u32

Returns

rc - int

Definition at line 1266 of file tapcli.c.

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