EthFace address matcher in XDP program. More...

#include <xdp-locator.h>

Data Fields
union {
struct {
uint8_t vni [3]
	VXLAN Network Identifier (big endian) More...

uint8_t rsvd1
	must be zero More...

uint8_t inner [2 *6]
	inner Ethernet destination and source More...

} vx

struct {
uint32_t teid
	GTPv1U Tunnel Endpoint Identifier (big endian) More...

uint8_t qfi
	GTPv1U QoS Flow Identifier. More...

} gtp

};

uint16_t	vlan
	VLAN identifier (big endian) More...

uint16_t	udpSrc
	outer UDP source port (big endian, 0 for VXLAN/GTP) More...

uint16_t	udpDst
	outer UDP destination port (big endian) More...

uint8_t	ether [2 *6]
	outer Ethernet destination and source More...

uint8_t	ip [2 *16]
	outer IPv4/IPv6 source and destination More...

Detailed Description

EthFace address matcher in XDP program.

Unused fields must be zero.

Field Documentation

◆

union { ... }

◆ ether

uint8_t EthXdpLocator::ether[2 *6]

outer Ethernet destination and source

◆

struct { ... } EthXdpLocator::gtp

◆ inner

uint8_t EthXdpLocator::inner[2 *6]

inner Ethernet destination and source

◆ ip

uint8_t EthXdpLocator::ip[2 *16]

outer IPv4/IPv6 source and destination

◆ qfi

uint8_t EthXdpLocator::qfi

GTPv1U QoS Flow Identifier.

◆ rsvd1

uint8_t EthXdpLocator::rsvd1

must be zero

◆ teid

uint32_t EthXdpLocator::teid

GTPv1U Tunnel Endpoint Identifier (big endian)

◆ udpDst

uint16_t EthXdpLocator::udpDst

outer UDP destination port (big endian)

◆ udpSrc

uint16_t EthXdpLocator::udpSrc

outer UDP source port (big endian, 0 for VXLAN/GTP)

◆ vlan

uint16_t EthXdpLocator::vlan

VLAN identifier (big endian)

◆ vni

uint8_t EthXdpLocator::vni[3]

VXLAN Network Identifier (big endian)

◆

struct { ... } EthXdpLocator::vx

The documentation for this struct was generated from the following file:

csrc/ethface/xdp-locator.h

Data Fields