rte_table_lpm_key
Contents
Detailed Description
LPM table rule (i.e. route), specified as IP prefix. While the key used by the lookup operation is the
destination IP address (read from the input packet meta-data), the entry add and entry delete operations
work with LPM rules, with each rule covering for a multitude of lookup keys (destination IP addresses)
that share the same data (next hop).
Definition at line 76 of file rte_table_lpm.h.
Field Documentation
uint32_tip
IP address
Definition at line 78 of file rte_table_lpm.h.
uint8_tdepth
IP address depth. The most significant 'depth' bits of the IP address specify the network part of the IP
address, while the rest of the bits specify the host part of the address and are ignored for the purpose
of route specification.
Definition at line 84 of file rte_table_lpm.h.
Name
rte_table_lpm_key
Synopsis
#include <rte_table_lpm.h>
DataFields
uint32_t ip
uint8_t depth