decap.c File Reference

Include dependency graph for decap.c:

Go to the source code of this file.

Data Structures
struct	geneve_rx_trace_t

Macros
#define	geneve_error(n, s)   s,

Enumerations
enum	ip_vxan_bypass_next_t {   IP_GENEVE_BYPASS_NEXT_DROP, IP_GENEVE_BYPASS_NEXT_GENEVE, IP_GENEVE_BYPASS_N_NEXT, IP_GTPU_BYPASS_NEXT_DROP,   IP_GTPU_BYPASS_NEXT_GTPU, IP_GTPU_BYPASS_N_NEXT }

Functions
static u8 *	format_geneve_rx_trace (u8 *s, va_list *args)
static u32	validate_geneve_fib (vlib_buffer_t *b, geneve_tunnel_t *t, u32 is_ip4)
static uword	geneve_input (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame, u32 is_ip4)
VLIB_NODE_FN()	geneve4_input_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	geneve6_input_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static uword	ip_geneve_bypass_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, u32 is_ip4)
VLIB_NODE_FN()	ip4_geneve_bypass_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
VLIB_NODE_FN()	ip6_geneve_bypass_node (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)

Variables
static char *	geneve_error_strings []
vlib_node_registration_t	geneve4_input_node
	(constructor) VLIB_REGISTER_NODE (geneve4_input_node) More...
vlib_node_registration_t	geneve6_input_node
	(constructor) VLIB_REGISTER_NODE (geneve6_input_node) More...
vlib_node_registration_t	ip4_geneve_bypass_node
	(constructor) VLIB_REGISTER_NODE (ip4_geneve_bypass_node) More...
vlib_node_registration_t	ip6_geneve_bypass_node
	(constructor) VLIB_REGISTER_NODE (ip6_geneve_bypass_node) More...

Macro Definition Documentation

geneve_error

#define geneve_error	(		n,
			s
	)		s,

Enumeration Type Documentation

ip_vxan_bypass_next_t

enum ip_vxan_bypass_next_t

Enumerator
IP_GENEVE_BYPASS_NEXT_DROP
IP_GENEVE_BYPASS_NEXT_GENEVE
IP_GENEVE_BYPASS_N_NEXT
IP_GTPU_BYPASS_NEXT_DROP
IP_GTPU_BYPASS_NEXT_GTPU
IP_GTPU_BYPASS_N_NEXT

Definition at line 852 of file decap.c.

Function Documentation

format_geneve_rx_trace()

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

static

Definition at line 29 of file decap.c.

geneve4_input_node()

VLIB_NODE_FN() geneve4_input_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 794 of file decap.c.

Here is the call graph for this function:

geneve6_input_node()

VLIB_NODE_FN() geneve6_input_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 801 of file decap.c.

Here is the call graph for this function:

geneve_input()

static uword geneve_input ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame, u32  is_ip4  )

inlinestatic

Definition at line 70 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

ip4_geneve_bypass_node()

VLIB_NODE_FN() ip4_geneve_bypass_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame
	)

Definition at line 1248 of file decap.c.

Here is the call graph for this function:

ip6_geneve_bypass_node()

VLIB_NODE_FN() ip6_geneve_bypass_node	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame
	)

Definition at line 1270 of file decap.c.

Here is the call graph for this function:

ip_geneve_bypass_inline()

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

inlinestatic

Definition at line 860 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

validate_geneve_fib()

static u32 validate_geneve_fib ( vlib_buffer_t *  b, geneve_tunnel_t *  t, u32  is_ip4  )

inlinestatic

Definition at line 51 of file decap.c.

Here is the caller graph for this function:

Variable Documentation

geneve4_input_node

vlib_node_registration_t geneve4_input_node

Initial value:

= {
  .name = "geneve4-input",
  
  .vector_size = sizeof (u32),
  .n_errors = GENEVE_N_ERROR,
  .error_strings = geneve_error_strings,
  .n_next_nodes = GENEVE_INPUT_N_NEXT,
  .next_nodes = {
#define _(s,n) 
    foreach_geneve_input_next
 
  },
 
 
  .format_trace = format_geneve_rx_trace,
  
}

(constructor) VLIB_REGISTER_NODE (geneve4_input_node)

Definition at line 816 of file decap.c.

geneve6_input_node

vlib_node_registration_t geneve6_input_node

Initial value:

= {
  .name = "geneve6-input",
  
  .vector_size = sizeof (u32),
  .n_errors = GENEVE_N_ERROR,
  .error_strings = geneve_error_strings,
  .n_next_nodes = GENEVE_INPUT_N_NEXT,
  .next_nodes = {
#define _(s,n) 
  foreach_geneve_input_next
 
  },
 
  .format_trace = format_geneve_rx_trace,
  
}

(constructor) VLIB_REGISTER_NODE (geneve6_input_node)

Definition at line 834 of file decap.c.

geneve_error_strings

char* geneve_error_strings[]

static

Initial value:

= {
#define geneve_error(n,s) 
 
 
 
}

Definition at line 808 of file decap.c.

ip4_geneve_bypass_node

vlib_node_registration_t ip4_geneve_bypass_node

Initial value:

=
{
  .name = "ip4-geneve-bypass",
  .vector_size = sizeof (u32),
  .n_next_nodes = IP_GENEVE_BYPASS_N_NEXT,.next_nodes =
  {
    [IP_GENEVE_BYPASS_NEXT_DROP] = "error-drop",
    [IP_GENEVE_BYPASS_NEXT_GENEVE] = "geneve4-input",
  },
  .format_buffer = format_ip4_header,
  .format_trace = format_ip4_forward_next_trace,
}

(constructor) VLIB_REGISTER_NODE (ip4_geneve_bypass_node)

Definition at line 1256 of file decap.c.

ip6_geneve_bypass_node

vlib_node_registration_t ip6_geneve_bypass_node

Initial value:

=
{
  .name = "ip6-geneve-bypass",
  .vector_size = sizeof (u32),
  .n_next_nodes = IP_GENEVE_BYPASS_N_NEXT,
  .next_nodes =
  {
    [IP_GENEVE_BYPASS_NEXT_DROP] = "error-drop",
    [IP_GENEVE_BYPASS_NEXT_GENEVE] = "geneve6-input",
  },
  .format_buffer = format_ip6_header,
  .format_trace = format_ip6_forward_next_trace,
}

(constructor) VLIB_REGISTER_NODE (ip6_geneve_bypass_node)

Definition at line 1278 of file decap.c.