hdr_offset_parser.h File Reference

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Data Structures
struct	generic_header_offset_t

Macros
#define	foreach_gho_flag
#define	GHO_F_TUNNEL
#define	GHO_F_OUTER_HDR
#define	GHO_F_INNER_HDR

Typedefs
typedef enum gho_flag_t_	gho_flag_t

Enumerations
enum	gho_flag_t_ { foreach_gho_flag }

Functions
static_always_inline u8 *	format_generic_header_offset (u8 *s, va_list *args)
static_always_inline void	vnet_get_inner_header (vlib_buffer_t *b0, generic_header_offset_t *gho)
static_always_inline void	vnet_get_outer_header (vlib_buffer_t *b0, generic_header_offset_t *gho)
static_always_inline void	vnet_geneve_inner_header_parser_inline (vlib_buffer_t *b0, generic_header_offset_t *gho)
static_always_inline void	vnet_gre_inner_header_parser_inline (vlib_buffer_t *b0, generic_header_offset_t *gho)
static_always_inline void	vnet_ipip_inner_header_parser_inline (vlib_buffer_t *b0, generic_header_offset_t *gho)
static_always_inline void	vnet_vxlan_inner_header_parser_inline (vlib_buffer_t *b0, generic_header_offset_t *gho)
static_always_inline void	vnet_generic_inner_header_parser_inline (vlib_buffer_t *b0, generic_header_offset_t *gho)
static_always_inline void	vnet_generic_outer_header_parser_inline (vlib_buffer_t *b0, generic_header_offset_t *gho, int is_l2, int is_ip4, int is_ip6)
static_always_inline void	vnet_generic_header_offset_parser (vlib_buffer_t *b0, generic_header_offset_t *gho, int is_l2, int is_ip4, int is_ip6)

Macro Definition Documentation

foreach_gho_flag

#define foreach_gho_flag

Value:

_( 0, IP4)                    \
  _( 1, IP6)                    \
  _( 2, TCP)                    \
  _( 3, UDP)                    \
  _( 4, OUTER_IP4)              \
  _( 5, OUTER_IP6)              \
  _( 6, OUTER_TCP)              \
  _( 7, OUTER_UDP)              \
  _( 8, VXLAN_TUNNEL)           \
  _( 9, GRE_TUNNEL)             \
  _( 10, IPIP_TUNNEL)           \
  _( 11, IPIP6_TUNNEL)          \
  _( 12, GENEVE_TUNNEL)

Definition at line 27 of file hdr_offset_parser.h.

GHO_F_INNER_HDR

#define GHO_F_INNER_HDR

Value:

(GHO_F_IP4 | \
                         GHO_F_IP6 | \
                         GHO_F_UDP | \
                         GHO_F_TCP)

Definition at line 60 of file hdr_offset_parser.h.

GHO_F_OUTER_HDR

#define GHO_F_OUTER_HDR

Value:

(GHO_F_OUTER_IP4 | \
                         GHO_F_OUTER_IP6 | \
                         GHO_F_OUTER_TCP | \
                         GHO_F_OUTER_UDP)

Definition at line 55 of file hdr_offset_parser.h.

GHO_F_TUNNEL

#define GHO_F_TUNNEL

Value:

(GHO_F_VXLAN_TUNNEL  |  \
                      GHO_F_GENEVE_TUNNEL |  \
                      GHO_F_IPIP_TUNNEL   |  \
                      GHO_F_IPIP6_TUNNEL  |  \
                      GHO_F_GRE_TUNNEL)

Definition at line 49 of file hdr_offset_parser.h.

Typedef Documentation

gho_flag_t

typedef enum gho_flag_t_ gho_flag_t

Enumeration Type Documentation

gho_flag_t_

enum gho_flag_t_

Enumerator
foreach_gho_flag

Definition at line 42 of file hdr_offset_parser.h.

Function Documentation

format_generic_header_offset()

static_always_inline u8* format_generic_header_offset	(	u8 *	s,
		va_list *	args
	)

Definition at line 81 of file hdr_offset_parser.h.

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vnet_generic_header_offset_parser()

static_always_inline void vnet_generic_header_offset_parser	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho,
		int	is_l2,
		int	is_ip4,
		int	is_ip6
	)

Definition at line 472 of file hdr_offset_parser.h.

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vnet_generic_inner_header_parser_inline()

static_always_inline void vnet_generic_inner_header_parser_inline	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho
	)

Definition at line 355 of file hdr_offset_parser.h.

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vnet_generic_outer_header_parser_inline()

static_always_inline void vnet_generic_outer_header_parser_inline	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho,
		int	is_l2,
		int	is_ip4,
		int	is_ip6
	)

Definition at line 370 of file hdr_offset_parser.h.

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vnet_geneve_inner_header_parser_inline()

static_always_inline void vnet_geneve_inner_header_parser_inline	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho
	)

Definition at line 153 of file hdr_offset_parser.h.

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vnet_get_inner_header()

static_always_inline void vnet_get_inner_header	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho
	)

Definition at line 135 of file hdr_offset_parser.h.

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vnet_get_outer_header()

static_always_inline void vnet_get_outer_header	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho
	)

Definition at line 144 of file hdr_offset_parser.h.

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vnet_gre_inner_header_parser_inline()

static_always_inline void vnet_gre_inner_header_parser_inline	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho
	)

Definition at line 164 of file hdr_offset_parser.h.

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vnet_ipip_inner_header_parser_inline()

static_always_inline void vnet_ipip_inner_header_parser_inline	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho
	)

Definition at line 175 of file hdr_offset_parser.h.

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vnet_vxlan_inner_header_parser_inline()

static_always_inline void vnet_vxlan_inner_header_parser_inline	(	vlib_buffer_t *	b0,
		generic_header_offset_t *	gho
	)

Definition at line 252 of file hdr_offset_parser.h.

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