rte_node_ip4_api.h - Man Page
Synopsis
#include <rte_common.h>
#include <rte_compat.h>
#include <rte_graph.h>
Data Structures
struct rte_node_ip4_reassembly_cfg
Enumerations
enum rte_node_ip4_lookup_next { RTE_NODE_IP4_LOOKUP_NEXT_REWRITE, RTE_NODE_IP4_LOOKUP_NEXT_IP4_LOCAL, RTE_NODE_IP4_LOOKUP_NEXT_PKT_DROP }
enum rte_node_ip4_local_next { RTE_NODE_IP4_LOCAL_NEXT_UDP4_INPUT, RTE_NODE_IP4_LOCAL_NEXT_PKT_DROP }
enum rte_node_ip4_reassembly_next { RTE_NODE_IP4_REASSEMBLY_NEXT_PKT_DROP }
Functions
int rte_node_ip4_route_add (uint32_t ip, uint8_t depth, uint16_t next_hop, enum rte_node_ip4_lookup_next next_node)
int rte_node_ip4_rewrite_add (uint16_t next_hop, uint8_t *rewrite_data, uint8_t rewrite_len, uint16_t dst_port)
__rte_experimental int rte_node_ip4_reassembly_configure (struct rte_node_ip4_reassembly_cfg *cfg, uint16_t cnt)
Detailed Description
- Warning
EXPERIMENTAL: All functions in this file may be changed or removed without prior notice.
This API allows to do control path functions of ip4_* nodes like ip4_lookup, ip4_rewrite.
Definition in file rte_node_ip4_api.h.
Enumeration Type Documentation
enum rte_node_ip4_lookup_next
IP4 lookup next nodes.
Enumerator
- RTE_NODE_IP4_LOOKUP_NEXT_REWRITE
Rewrite node.
- RTE_NODE_IP4_LOOKUP_NEXT_PKT_DROP
IP Local node. Number of next nodes of lookup node.
Definition at line 30 of file rte_node_ip4_api.h.
enum rte_node_ip4_local_next
IP4 Local next nodes.
Enumerator
- RTE_NODE_IP4_LOCAL_NEXT_UDP4_INPUT
ip4 Local node.
- RTE_NODE_IP4_LOCAL_NEXT_PKT_DROP
Packet drop node.
Definition at line 42 of file rte_node_ip4_api.h.
enum rte_node_ip4_reassembly_next
IP4 reassembly next nodes.
Enumerator
- RTE_NODE_IP4_REASSEMBLY_NEXT_PKT_DROP
Packet drop node.
Definition at line 52 of file rte_node_ip4_api.h.
Function Documentation
int rte_node_ip4_route_add (uint32_t ip, uint8_t depth, uint16_t next_hop, enum rte_node_ip4_lookup_next next_node)
Add ipv4 route to lookup table.
- Parameters
ip IP address of route to be added.
depth Depth of the rule to be added.
next_hop Next hop id of the rule result to be added.
next_node Next node to redirect traffic to.
Returns
0 on success, negative otherwise.
int rte_node_ip4_rewrite_add (uint16_t next_hop, uint8_t * rewrite_data, uint8_t rewrite_len, uint16_t dst_port)
Add a next hop's rewrite data.
- Parameters
next_hop Next hop id to add rewrite data to.
rewrite_data Rewrite data.
rewrite_len Length of rewrite data.
dst_port Destination port to redirect traffic to.
Returns
0 on success, negative otherwise.
__rte_experimental int rte_node_ip4_reassembly_configure (struct rte_node_ip4_reassembly_cfg * cfg, uint16_t cnt)
Add reassembly node configuration data.
- Parameters
cfg Pointer to the configuration structure.
cnt Number of configuration structures passed.
Returns
0 on success, negative otherwise.
Author
Generated automatically by Doxygen for DPDK from the source code.
Referenced By
The man pages rte_node_ip4_local_next(3), RTE_NODE_IP4_LOCAL_NEXT_PKT_DROP(3), RTE_NODE_IP4_LOCAL_NEXT_UDP4_INPUT(3), rte_node_ip4_lookup_next(3), RTE_NODE_IP4_LOOKUP_NEXT_PKT_DROP(3), RTE_NODE_IP4_LOOKUP_NEXT_REWRITE(3), rte_node_ip4_reassembly_configure(3), rte_node_ip4_reassembly_next(3), RTE_NODE_IP4_REASSEMBLY_NEXT_PKT_DROP(3), rte_node_ip4_rewrite_add(3) and rte_node_ip4_route_add(3) are aliases of rte_node_ip4_api.h(3).