dataplane_node_nonip.c File Reference

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Data Structures
struct	acl_fa_trace_t
struct	nonip_in_out_trace_t

Macros
#define	foreach_acl_fa_error
#define	foreach_nonip_in_error
#define	foreach_nonip_out_error
#define	get_u16(addr)   ( *((u16 *)(addr)) )

Enumerations
enum	acl_fa_error_t { ACL_FA_N_ERROR, ACL_FA_N_ERROR }
enum	l2_in_feat_arc_error_t { FA_IN_NONIP_N_ERROR, L2_IN_FEAT_ARC_N_ERROR }
enum	l2_out_feat_arc_error_t { FA_OUT_NONIP_N_ERROR, L2_OUT_FEAT_ARC_N_ERROR }

Functions
static u8 *	format_nonip_in_out_trace (u8 *s, u32 is_output, va_list *args)
static u8 *	format_l2_nonip_in_trace (u8 *s, va_list *args)
static u8 *	format_l2_nonip_out_trace (u8 *s, va_list *args)
static int	is_permitted_ethertype (acl_main_t *am, int sw_if_index0, int is_output, u16 ethertype)
static uword	nonip_in_out_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, int is_output)
VLIB_NODE_FN()	acl_in_nonip_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
VLIB_NODE_FN()	acl_out_nonip_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
	VNET_FEATURE_INIT (acl_in_l2_nonip_fa_feature, static)
	VNET_FEATURE_INIT (acl_out_l2_nonip_fa_feature, static)

Variables
static char *	fa_in_nonip_error_strings []
static char *	fa_out_nonip_error_strings []
vlib_node_registration_t	acl_in_nonip_node
	(constructor) VLIB_REGISTER_NODE (acl_in_nonip_node) More...
vlib_node_registration_t	acl_out_nonip_node
	(constructor) VLIB_REGISTER_NODE (acl_out_nonip_node) More...

Macro Definition Documentation

foreach_acl_fa_error

#define foreach_acl_fa_error

Value:

_(ACL_DROP, "ACL deny packets")  \
_(ACL_PERMIT, "ACL permit packets")  \
_(ACL_NEW_SESSION, "new sessions added") \
_(ACL_EXIST_SESSION, "existing session packets") \
_(ACL_CHECK, "checked packets") \
_(ACL_RESTART_SESSION_TIMER, "restart session timer") \
_(ACL_TOO_MANY_SESSIONS, "too many sessions to add new") \
/* end  of errors */

Definition at line 49 of file dataplane_node_nonip.c.

foreach_nonip_in_error

#define foreach_nonip_in_error

Value:

_(DROP, "dropped inbound non-whitelisted non-ip packets") \
_(PERMIT, "permitted inbound whitelisted non-ip packets") \

Definition at line 102 of file dataplane_node_nonip.c.

foreach_nonip_out_error

#define foreach_nonip_out_error

Value:

_(DROP, "dropped outbound non-whitelisted non-ip packets") \
_(PERMIT, "permitted outbound whitelisted non-ip packets") \

Definition at line 107 of file dataplane_node_nonip.c.

get_u16

#define get_u16

(

addr

)

( *((u16 *)(addr)) )

Definition at line 163 of file dataplane_node_nonip.c.

Enumeration Type Documentation

acl_fa_error_t

enum acl_fa_error_t

Enumerator
ACL_FA_N_ERROR
ACL_FA_N_ERROR

Definition at line 59 of file dataplane_node_nonip.c.

l2_in_feat_arc_error_t

enum l2_in_feat_arc_error_t

Enumerator
FA_IN_NONIP_N_ERROR
L2_IN_FEAT_ARC_N_ERROR

Definition at line 114 of file dataplane_node_nonip.c.

l2_out_feat_arc_error_t

enum l2_out_feat_arc_error_t

Enumerator
FA_OUT_NONIP_N_ERROR
L2_OUT_FEAT_ARC_N_ERROR

Definition at line 128 of file dataplane_node_nonip.c.

Function Documentation

acl_in_nonip_node()

VLIB_NODE_FN() acl_in_nonip_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame
	)

Definition at line 225 of file dataplane_node_nonip.c.

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acl_out_nonip_node()

VLIB_NODE_FN() acl_out_nonip_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame
	)

Definition at line 232 of file dataplane_node_nonip.c.

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format_l2_nonip_in_trace()

static u8* format_l2_nonip_in_trace ( u8 *  s, va_list *  args  )

static

Definition at line 91 of file dataplane_node_nonip.c.

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format_l2_nonip_out_trace()

static u8* format_l2_nonip_out_trace ( u8 *  s, va_list *  args  )

static

Definition at line 97 of file dataplane_node_nonip.c.

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format_nonip_in_out_trace()

static u8* format_nonip_in_out_trace ( u8 *  s, u32  is_output, va_list *  args  )

static

Definition at line 78 of file dataplane_node_nonip.c.

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is_permitted_ethertype()

static int is_permitted_ethertype ( acl_main_t *  am, int  sw_if_index0, int  is_output, u16  ethertype  )

inlinestatic

Definition at line 145 of file dataplane_node_nonip.c.

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nonip_in_out_node_fn()

static uword nonip_in_out_node_fn ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame, int  is_output  )

inlinestatic

Definition at line 166 of file dataplane_node_nonip.c.

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VNET_FEATURE_INIT() [1/2]

VNET_FEATURE_INIT	(	acl_in_l2_nonip_fa_feature	,
		static
	)

VNET_FEATURE_INIT() [2/2]

VNET_FEATURE_INIT	(	acl_out_l2_nonip_fa_feature	,
		static
	)

Variable Documentation

acl_in_nonip_node

vlib_node_registration_t acl_in_nonip_node

Initial value:

=
{
  .name = "acl-plugin-in-nonip-l2",
  .vector_size = sizeof (u32),
  .format_trace = format_l2_nonip_in_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN (fa_in_nonip_error_strings),
  .error_strings = fa_in_nonip_error_strings,
  .n_next_nodes = ACL_FA_N_NEXT,
  .next_nodes =
  {
    [ACL_FA_ERROR_DROP] = "error-drop",
  }
}

(constructor) VLIB_REGISTER_NODE (acl_in_nonip_node)

Definition at line 242 of file dataplane_node_nonip.c.

acl_out_nonip_node

vlib_node_registration_t acl_out_nonip_node

Initial value:

=
{
  .name = "acl-plugin-out-nonip-l2",
  .vector_size = sizeof (u32),
  .format_trace = format_l2_nonip_out_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN (fa_out_nonip_error_strings),
  .error_strings = fa_out_nonip_error_strings,
  .n_next_nodes = ACL_FA_N_NEXT,
  .next_nodes =
  {
    [ACL_FA_ERROR_DROP] = "error-drop",
  }
}

(constructor) VLIB_REGISTER_NODE (acl_out_nonip_node)

Definition at line 264 of file dataplane_node_nonip.c.

fa_in_nonip_error_strings

char* fa_in_nonip_error_strings[]

static

Initial value:

= {
#define _(sym,string) 
  foreach_nonip_in_error

}

Definition at line 122 of file dataplane_node_nonip.c.

fa_out_nonip_error_strings

char* fa_out_nonip_error_strings[]

static

Initial value:

= {
#define _(sym,string) 
  foreach_nonip_out_error

}

Definition at line 136 of file dataplane_node_nonip.c.