---
name: "rte_security_ipsec_tunnel_param"
section: "3"
platform: "linux"
package: "dpdk-doc"
version: "24.11.4-0+deb13u1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/rte_security_ipsec_tunnel_param"
---

# rte\_security\_ipsec\_tunnel\_param(3)

## NAME

rte\_security\_ipsec\_tunnel\_param

## SYNOPSIS

`#include <rte_security.h>`

### Data Fields

enum **rte\_security\_ipsec\_tunnel\_type** **type**\

## Detailed Description

IPSEC tunnel parameters

These parameters are used to build outbound tunnel headers.

Definition at line **70** of file **rte\_security.h**.

## Field Documentation

### enum rte\_security\_ipsec\_tunnel\_type type

Tunnel type: IPv4 or IPv6

Definition at line **71** of file **rte\_security.h**.

### struct in\_addr src\_ip

IPv4 source address

Definition at line **75** of file **rte\_security.h**.

### struct in\_addr dst\_ip

IPv4 destination address

Definition at line **77** of file **rte\_security.h**.

### uint8\_t dscp

IPv4 Differentiated Services Code Point

IPv6 Differentiated Services Code Point

Definition at line **79** of file **rte\_security.h**.

### uint8\_t df

IPv4 Don't Fragment bit

Definition at line **81** of file **rte\_security.h**.

### uint8\_t ttl

IPv4 Time To Live

Definition at line **83** of file **rte\_security.h**.

### struct { ... } ipv4

IPv4 header parameters

### struct rte\_ipv6\_addr src\_addr

IPv6 source address

Definition at line **88** of file **rte\_security.h**.

### struct rte\_ipv6\_addr dst\_addr

IPv6 destination address

Definition at line **90** of file **rte\_security.h**.

### uint32\_t flabel

IPv6 flow label

Definition at line **94** of file **rte\_security.h**.

### uint8\_t hlimit

IPv6 hop limit

Definition at line **96** of file **rte\_security.h**.

### struct { ... } ipv6

IPv6 header parameters

## Author

Generated automatically by Doxygen for DPDK from the source code.