decap.c File Reference

Include dependency graph for decap.c:

Go to the source code of this file.

Data Structures
struct	vxlan_rx_trace_t

Macros
#define	vxlan_error(n, s)   s,

Enumerations
enum	ip_vxan_bypass_next_t { IP_VXLAN_BYPASS_NEXT_DROP, IP_VXLAN_BYPASS_NEXT_VXLAN, IP_VXLAN_BYPASS_N_NEXT }

Functions
static u8 *	format_vxlan_rx_trace (u8 *s, va_list *args)
static uword	vxlan_input (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame, u32 is_ip4)
static uword	vxlan4_input (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static uword	vxlan6_input (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static uword	ip_vxlan_bypass_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, u32 is_ip4)
static uword	ip4_vxlan_bypass (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static clib_error_t *	set_ip_vxlan_bypass (vlib_main_t *vm, unformat_input_t *input, vlib_cli_command_t *cmd)
clib_error_t *	ip4_vxlan_bypass_init (vlib_main_t *vm)

Variables
vlib_node_registration_t	vxlan4_input_node
	(constructor) VLIB_REGISTER_NODE (vxlan4_input_node) More...
vlib_node_registration_t	vxlan6_input_node
	(constructor) VLIB_REGISTER_NODE (vxlan6_input_node) More...
static char *	vxlan_error_strings []
vlib_node_registration_t	ip4_vxlan_bypass_node
	(constructor) VLIB_REGISTER_NODE (ip4_vxlan_bypass_node) More...
static vlib_cli_command_t	set_interface_ip_vxlan_bypass_command
	(constructor) VLIB_CLI_COMMAND (set_interface_ip_vxlan_bypass_command) More...

Macro Definition Documentation

#define vxlan_error	(		n,
			s
	)		s,

Enumeration Type Documentation

enum ip_vxan_bypass_next_t

Enumerator
IP_VXLAN_BYPASS_NEXT_DROP
IP_VXLAN_BYPASS_NEXT_VXLAN
IP_VXLAN_BYPASS_N_NEXT

Definition at line 724 of file decap.c.

Function Documentation

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

static

Definition at line 32 of file decap.c.

Here is the call graph for this function:

static uword ip4_vxlan_bypass ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 996 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

clib_error_t* ip4_vxlan_bypass_init

(

vlib_main_t *

vm

)

Definition at line 1127 of file decap.c.

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

inlinestatic

Definition at line 731 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

static clib_error_t* set_ip_vxlan_bypass ( vlib_main_t *  vm, unformat_input_t *  input, vlib_cli_command_t *  cmd  )

static

Definition at line 1022 of file decap.c.

Here is the call graph for this function:

static uword vxlan4_input ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame  )

static

Definition at line 655 of file decap.c.

Here is the call graph for this function:

static uword vxlan6_input ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame  )

static

Definition at line 663 of file decap.c.

Here is the call graph for this function:

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

inlinestatic

Definition at line 52 of file decap.c.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

vlib_node_registration_t ip4_vxlan_bypass_node

Initial value:

= {
  .function = ip4_vxlan_bypass,
  .name = "ip4-vxlan-bypass",
  .vector_size = sizeof (u32),

  .n_next_nodes = IP_VXLAN_BYPASS_N_NEXT,
  .next_nodes = {
    [IP_VXLAN_BYPASS_NEXT_DROP] = "error-drop",
    [IP_VXLAN_BYPASS_NEXT_VXLAN] = "vxlan4-input",
  },

  .format_buffer = format_ip4_header,
  .format_trace = format_ip4_forward_next_trace,
}

(constructor) VLIB_REGISTER_NODE (ip4_vxlan_bypass_node)

Definition at line 1003 of file decap.c.

vlib_cli_command_t set_interface_ip_vxlan_bypass_command

static

Initial value:

= {
  .path = "set interface ip vxlan-bypass",
  .function = set_ip_vxlan_bypass,
  .short_help = "set interface ip vxlan-bypass <interface> [del]",
}

(constructor) VLIB_CLI_COMMAND (set_interface_ip_vxlan_bypass_command)

Definition at line 1120 of file decap.c.

vlib_node_registration_t vxlan4_input_node

Initial value:

= {
  .function = vxlan4_input,
  .name = "vxlan4-input",
  
  .vector_size = sizeof (u32),

  .n_errors = VXLAN_N_ERROR,
  .error_strings = vxlan_error_strings,

  .n_next_nodes = VXLAN_INPUT_N_NEXT,
  .next_nodes = {
#define _(s,n) 
    foreach_vxlan_input_next

  },


  .format_trace = format_vxlan_rx_trace,
  
}

(constructor) VLIB_REGISTER_NODE (vxlan4_input_node)

Definition at line 22 of file decap.c.

vlib_node_registration_t vxlan6_input_node

Initial value:

= {
  .function = vxlan6_input,
  .name = "vxlan6-input",
  
  .vector_size = sizeof (u32),

  .n_errors = VXLAN_N_ERROR,
  .error_strings = vxlan_error_strings,

  .n_next_nodes = VXLAN_INPUT_N_NEXT,
  .next_nodes = {
#define _(s,n) 
    foreach_vxlan_input_next

  },


  .format_trace = format_vxlan_rx_trace,
  
}

(constructor) VLIB_REGISTER_NODE (vxlan6_input_node)

Definition at line 23 of file decap.c.

char* vxlan_error_strings[]

static

Initial value:

= {
#define vxlan_error(n,s) 

vxlan_error (DECAPSULATED, "good packets decapsulated")
vxlan_error (NO_SUCH_TUNNEL, "no such tunnel packets")
vxlan_error (BAD_FLAGS, "packets with bad flags field in vxlan header")


}

Definition at line 670 of file decap.c.