IPv4 main type. More...

Collaboration diagram for ip4_main_t:

Data Fields
ip_lookup_main_t	lookup_main

struct fib_table_t_ *	fibs
	Vector of FIBs. More...

u32	fib_masks [33]

u32 *	fib_index_by_sw_if_index
	Table index indexed by software interface. More...

u8 *	ip_enabled_by_sw_if_index

uword *	fib_index_by_table_id
	Hash table mapping table id to fib index. More...

ip4_add_del_interface_address_callback_t *	add_del_interface_address_callbacks
	Functions to call when interface address changes. More...

vlib_packet_template_t	ip4_arp_request_packet_template
	Template used to generate IP4 ARP packets. More...

u32	flow_hash_seed
	Seed for Jenkins hash used to compute ip4 flow hash. More...

struct {
u8 ttl
	TTL to use for host generated packets. More...

u8 tos
	TOS byte to use for host generated packets. More...

u8 pad [2]

}	host_config
	Template information for VPP generated packets. More...

Detailed Description

IPv4 main type.

State of IPv4 VPP processing including:

Definition at line 95 of file ip4.h.

Field Documentation

ip4_add_del_interface_address_callback_t* ip4_main_t::add_del_interface_address_callbacks

Functions to call when interface address changes.

Definition at line 116 of file ip4.h.

u32* ip4_main_t::fib_index_by_sw_if_index

Table index indexed by software interface.

Definition at line 105 of file ip4.h.

uword* ip4_main_t::fib_index_by_table_id

Hash table mapping table id to fib index.

ID space is not necessarily dense; index space is dense.

Definition at line 112 of file ip4.h.

u32 ip4_main_t::fib_masks[33]

Definition at line 102 of file ip4.h.

struct fib_table_t_* ip4_main_t::fibs

Vector of FIBs.

Definition at line 100 of file ip4.h.

u32 ip4_main_t::flow_hash_seed

Seed for Jenkins hash used to compute ip4 flow hash.

Definition at line 122 of file ip4.h.

struct { ... } ip4_main_t::host_config

Template information for VPP generated packets.

vlib_packet_template_t ip4_main_t::ip4_arp_request_packet_template

Template used to generate IP4 ARP packets.

Definition at line 119 of file ip4.h.

u8* ip4_main_t::ip_enabled_by_sw_if_index

Definition at line 108 of file ip4.h.

ip_lookup_main_t ip4_main_t::lookup_main

Definition at line 97 of file ip4.h.

u8 ip4_main_t::pad[2]

Definition at line 133 of file ip4.h.

u8 ip4_main_t::tos

TOS byte to use for host generated packets.

Definition at line 131 of file ip4.h.

u8 ip4_main_t::ttl

TTL to use for host generated packets.

Definition at line 128 of file ip4.h.

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