decap.c File Reference

Include dependency graph for decap.c:

Go to the source code of this file.

Data Structures
struct	vxlan_gbp_rx_trace_t

Macros
#define	vxlan_gbp_error(n, s)   s,

Typedefs
typedef vxlan4_gbp_tunnel_key_t	last_tunnel_cache4
typedef vxlan6_gbp_tunnel_key_t	last_tunnel_cache6

Enumerations
enum	ip_vxlan_gbp_bypass_next_t { IP_VXLAN_GBP_BYPASS_NEXT_DROP, IP_VXLAN_GBP_BYPASS_NEXT_VXLAN_GBP, IP_VXLAN_GBP_BYPASS_N_NEXT }

Functions
static u8 *	format_vxlan_gbp_rx_trace (u8 *s, va_list *args)
static u32	buf_fib_index (vlib_buffer_t *b, u32 is_ip4)
static vxlan_gbp_tunnel_t *	vxlan4_gbp_find_tunnel (vxlan_gbp_main_t *vxm, last_tunnel_cache4 *cache, u32 fib_index, ip4_header_t *ip4_0, vxlan_gbp_header_t *vxlan_gbp0)
static vxlan_gbp_tunnel_t *	vxlan6_gbp_find_tunnel (vxlan_gbp_main_t *vxm, last_tunnel_cache6 *cache, u32 fib_index, ip6_header_t *ip6_0, vxlan_gbp_header_t *vxlan_gbp0)
static vxlan_gbp_input_next_t	vxlan_gbp_tunnel_get_next (const vxlan_gbp_tunnel_t *t, vlib_buffer_t *b0)
static uword	vxlan_gbp_input (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame, u8 is_ip4)
VLIB_NODE_FN()	vxlan4_gbp_input_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	vxlan6_gbp_input_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static uword	ip_vxlan_gbp_bypass_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, u32 is_ip4)
VLIB_NODE_FN()	ip4_vxlan_gbp_bypass_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
clib_error_t *	ip4_vxlan_gbp_bypass_init (vlib_main_t *vm)
VLIB_NODE_FN()	ip6_vxlan_gbp_bypass_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
clib_error_t *	ip6_vxlan_gbp_bypass_init (vlib_main_t *vm)

Variables
static char *	vxlan_gbp_error_strings []
vlib_node_registration_t	vxlan4_gbp_input_node
	(constructor) VLIB_REGISTER_NODE (vxlan4_gbp_input_node) More...
vlib_node_registration_t	vxlan6_gbp_input_node
	(constructor) VLIB_REGISTER_NODE (vxlan6_gbp_input_node) More...
vlib_node_registration_t	ip4_vxlan_gbp_bypass_node
	(constructor) VLIB_REGISTER_NODE (ip4_vxlan_gbp_bypass_node) More...
vlib_node_registration_t	ip6_vxlan_gbp_bypass_node
	(constructor) VLIB_REGISTER_NODE (ip6_vxlan_gbp_bypass_node) More...

Macro Definition Documentation

vxlan_gbp_error

#define vxlan_gbp_error	(		n,
			s
	)		s,

Typedef Documentation

last_tunnel_cache4

typedef vxlan4_gbp_tunnel_key_t last_tunnel_cache4

Definition at line 65 of file decap.c.

last_tunnel_cache6

typedef vxlan6_gbp_tunnel_key_t last_tunnel_cache6

Definition at line 113 of file decap.c.

Enumeration Type Documentation

ip_vxlan_gbp_bypass_next_t

enum ip_vxlan_gbp_bypass_next_t

Enumerator
IP_VXLAN_GBP_BYPASS_NEXT_DROP
IP_VXLAN_GBP_BYPASS_NEXT_VXLAN_GBP
IP_VXLAN_GBP_BYPASS_N_NEXT

Definition at line 570 of file decap.c.

Function Documentation

buf_fib_index()

static u32 buf_fib_index ( vlib_buffer_t *  b, u32  is_ip4  )

inlinestatic

Definition at line 52 of file decap.c.

Here is the caller graph for this function:

format_vxlan_gbp_rx_trace()

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

static

Definition at line 33 of file decap.c.

Here is the call graph for this function:

ip4_vxlan_gbp_bypass_init()

clib_error_t* ip4_vxlan_gbp_bypass_init

(

vlib_main_t *

vm

)

Definition at line 1001 of file decap.c.

ip4_vxlan_gbp_bypass_node()

VLIB_NODE_FN() ip4_vxlan_gbp_bypass_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame
	)

Definition at line 976 of file decap.c.

Here is the call graph for this function:

ip6_vxlan_gbp_bypass_init()

clib_error_t* ip6_vxlan_gbp_bypass_init

(

vlib_main_t *

vm

)

Definition at line 1034 of file decap.c.

ip6_vxlan_gbp_bypass_node()

VLIB_NODE_FN() ip6_vxlan_gbp_bypass_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame
	)

Definition at line 1009 of file decap.c.

Here is the call graph for this function:

ip_vxlan_gbp_bypass_inline()

static uword ip_vxlan_gbp_bypass_inline ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame, u32  is_ip4  )

inlinestatic

Definition at line 578 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

vxlan4_gbp_find_tunnel()

static vxlan_gbp_tunnel_t* vxlan4_gbp_find_tunnel ( vxlan_gbp_main_t *  vxm, last_tunnel_cache4 *  cache, u32  fib_index, ip4_header_t *  ip4_0, vxlan_gbp_header_t *  vxlan_gbp0  )

inlinestatic

Definition at line 68 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

vxlan4_gbp_input_node()

VLIB_NODE_FN() vxlan4_gbp_input_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 517 of file decap.c.

Here is the call graph for this function:

vxlan6_gbp_find_tunnel()

static vxlan_gbp_tunnel_t* vxlan6_gbp_find_tunnel ( vxlan_gbp_main_t *  vxm, last_tunnel_cache6 *  cache, u32  fib_index, ip6_header_t *  ip6_0, vxlan_gbp_header_t *  vxlan_gbp0  )

inlinestatic

Definition at line 116 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

vxlan6_gbp_input_node()

VLIB_NODE_FN() vxlan6_gbp_input_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 524 of file decap.c.

Here is the call graph for this function:

vxlan_gbp_input()

static uword vxlan_gbp_input ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame, u8  is_ip4  )

inlinestatic

Definition at line 188 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

vxlan_gbp_tunnel_get_next()

static vxlan_gbp_input_next_t vxlan_gbp_tunnel_get_next ( const vxlan_gbp_tunnel_t *  t, vlib_buffer_t *  b0  )

inlinestatic

Definition at line 164 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

ip4_vxlan_gbp_bypass_node

vlib_node_registration_t ip4_vxlan_gbp_bypass_node

Initial value:

=
{
  .name = "ip4-vxlan-gbp-bypass",
  .vector_size = sizeof (u32),
  .n_next_nodes = IP_VXLAN_GBP_BYPASS_N_NEXT,
  .next_nodes = {
          [IP_VXLAN_GBP_BYPASS_NEXT_DROP] = "error-drop",
          [IP_VXLAN_GBP_BYPASS_NEXT_VXLAN_GBP] = "vxlan4-gbp-input",
  },
  .format_buffer = format_ip4_header,
  .format_trace = format_ip4_forward_next_trace,
}

(constructor) VLIB_REGISTER_NODE (ip4_vxlan_gbp_bypass_node)

Definition at line 984 of file decap.c.

ip6_vxlan_gbp_bypass_node

vlib_node_registration_t ip6_vxlan_gbp_bypass_node

Initial value:

=
{
  .name = "ip6-vxlan-gbp-bypass",
  .vector_size = sizeof (u32),
  .n_next_nodes = IP_VXLAN_GBP_BYPASS_N_NEXT,
  .next_nodes = {
    [IP_VXLAN_GBP_BYPASS_NEXT_DROP] = "error-drop",
    [IP_VXLAN_GBP_BYPASS_NEXT_VXLAN_GBP] = "vxlan6-gbp-input",
  },
  .format_buffer = format_ip6_header,
  .format_trace = format_ip6_forward_next_trace,
}

(constructor) VLIB_REGISTER_NODE (ip6_vxlan_gbp_bypass_node)

Definition at line 1017 of file decap.c.

vxlan4_gbp_input_node

vlib_node_registration_t vxlan4_gbp_input_node

Initial value:

=
{
  .name = "vxlan4-gbp-input",
  .vector_size = sizeof (u32),
  .n_errors = VXLAN_GBP_N_ERROR,
  .error_strings = vxlan_gbp_error_strings,
  .n_next_nodes = VXLAN_GBP_INPUT_N_NEXT,
  .format_trace = format_vxlan_gbp_rx_trace,
  .next_nodes = {
#define _(s,n) 
    foreach_vxlan_gbp_input_next

  },
}

(constructor) VLIB_REGISTER_NODE (vxlan4_gbp_input_node)

Definition at line 539 of file decap.c.

vxlan6_gbp_input_node

vlib_node_registration_t vxlan6_gbp_input_node

Initial value:

=
{
  .name = "vxlan6-gbp-input",
  .vector_size = sizeof (u32),
  .n_errors = VXLAN_GBP_N_ERROR,
  .error_strings = vxlan_gbp_error_strings,
  .n_next_nodes = VXLAN_GBP_INPUT_N_NEXT,
  .next_nodes = {
#define _(s,n) 
    foreach_vxlan_gbp_input_next

  },
  .format_trace = format_vxlan_gbp_rx_trace,
}

(constructor) VLIB_REGISTER_NODE (vxlan6_gbp_input_node)

Definition at line 554 of file decap.c.

vxlan_gbp_error_strings

char* vxlan_gbp_error_strings[]

static

Initial value:

= {
#define vxlan_gbp_error(n,s) 



}

Definition at line 531 of file decap.c.