feature_registration.h File Reference

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Data Structures
struct	vnet_feature_config_main_t_

Macros
#define	ORDER_CONSTRAINTS   (char*[])
	Syntactic sugar, the c-compiler won't initialize registrations without it. More...

Typedefs
typedef struct _vnet_feature_registration	vnet_feature_registration_t
	feature registration object More...
typedef struct vnet_feature_config_main_t_	vnet_feature_config_main_t

Functions
clib_error_t *	vnet_feature_arc_init (vlib_main_t *vm, vnet_config_main_t *vcm, char **feature_start_nodes, int num_feature_start_nodes, vnet_feature_registration_t *first_reg, char ***feature_nodes)
	Initialize a feature graph arc. More...
void	ip_interface_features_show (vlib_main_t *vm, const char *pname, vnet_feature_config_main_t *cm, u32 sw_if_index)
	Display the set of IP features configured on a specific interface. More...

Macro Definition Documentation

#define ORDER_CONSTRAINTS   (char*[])

Syntactic sugar, the c-compiler won't initialize registrations without it.

Definition at line 41 of file feature_registration.h.

Typedef Documentation

typedef struct vnet_feature_config_main_t_ vnet_feature_config_main_t

typedef struct _vnet_feature_registration vnet_feature_registration_t

feature registration object

Function Documentation

void ip_interface_features_show	(	vlib_main_t *	vm,
		const char *	pname,
		vnet_feature_config_main_t *	cm,
		u32	sw_if_index
	)

Display the set of IP features configured on a specific interface.

Definition at line 415 of file feature_registration.c.

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clib_error_t* vnet_feature_arc_init	(	vlib_main_t *	vm,
		vnet_config_main_t *	vcm,
		char **	feature_start_nodes,
		int	num_feature_start_nodes,
		vnet_feature_registration_t *	first_reg,
		char ***	in_feature_nodes
	)

Initialize a feature graph arc.

Parameters

	vm	vlib main structure pointer
	vcm	vnet config main structure pointer
	feature_start_nodes	names of start-nodes which use this feature graph arc
	num_feature_start_nodes	number of start-nodes
	first_reg	first element in [an attribute((constructor)) function built, or otherwise created] singly-linked list of feature registrations
[out]	in_feature_nodes	returned vector of topologically-sorted feature node names, for use in show commands

Returns

0 on success, otherwise an error message. Errors are fatal since they invariably involve mistyped node-names, or genuinely missing node-names

Definition at line 151 of file feature_registration.c.

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