flow_common.c File Reference

#include <stdlib.h>
#include <rte_ethdev.h>
#include <doca_log.h>
#include <doca_flow.h>
#include <doca_flow_tune_server.h>
#include <doca_bitfield.h>
#include "utils.h"
#include "flow_common.h"
#include "flow_decrypt.h"
#include "flow_encrypt.h"

Include dependency graph for flow_common.c:

Go to the source code of this file.

Functions
	DOCA_LOG_REGISTER (IPSEC_SECURITY_GW::flow_common)
static void	check_for_valid_entry (struct doca_flow_pipe_entry *entry, uint16_t pipe_queue, enum doca_flow_entry_status status, enum doca_flow_entry_op op, void *user_ctx)
doca_error_t	process_entries (struct doca_flow_port *port, struct entries_status *status, int timeout, uint16_t pipe_queue)
static doca_error_t	create_doca_flow_port (int port_id, struct doca_dev *dev, bool sn_offload_disable, struct doca_flow_port **port)
doca_error_t	ipsec_security_gw_init_doca_flow (const struct ipsec_security_gw_config *app_cfg, int nb_queues, struct ipsec_security_gw_ports_map *ports[])
doca_error_t	ipsec_security_gw_init_status (struct ipsec_security_gw_config *app_cfg, int nb_queues)
doca_error_t	ipsec_security_gw_bind (struct ipsec_security_gw_ports_map *ports[], struct ipsec_security_gw_config *app_cfg)
void	doca_flow_cleanup (int nb_ports, struct ipsec_security_gw_ports_map *ports[])
uint32_t	get_icv_len_int (enum doca_flow_crypto_icv_len icv_len)
doca_error_t	create_rss_pipe (struct ipsec_security_gw_config *app_cfg, struct doca_flow_port *port, uint16_t nb_queues, struct doca_flow_pipe **rss_pipe)
void	create_hairpin_pipe_fwd (struct ipsec_security_gw_config *app_cfg, int port_id, bool encrypt, uint16_t *rss_queues, uint32_t rss_flags, struct doca_flow_fwd *fwd)
static doca_error_t	create_switch_port_meta_pipe (struct doca_flow_pipe **pipe)
static doca_error_t	add_switch_port_meta_entries (struct ipsec_security_gw_ports_map *ports[], struct doca_flow_pipe *encrypt_root, struct doca_flow_pipe *decrypt_root, struct doca_flow_pipe *pipe, struct ipsec_security_gw_config *app_cfg)
static doca_error_t	create_switch_pkt_meta_pipe (struct doca_flow_pipe **pipe)
static doca_error_t	add_switch_pkt_meta_entries (struct ipsec_security_gw_ports_map *ports[], struct doca_flow_pipe *encrypt_pipe, struct doca_flow_pipe *pipe, struct ipsec_security_gw_config *app_cfg)
doca_error_t	create_switch_ingress_root_pipes (struct ipsec_security_gw_ports_map *ports[], struct ipsec_security_gw_config *app_cfg)
doca_error_t	create_switch_egress_root_pipes (struct ipsec_security_gw_ports_map *ports[], struct ipsec_security_gw_config *app_cfg)
void	remove_ethernet_padding (struct rte_mbuf **m)
static void	security_gateway_free_encrypt_resources (struct encrypt_pipes *encrypt_pipes)
static void	security_gateway_free_decrypt_resources (struct decrypt_pipes *decrypt_pipes)
void	security_gateway_free_status_entries (struct ipsec_security_gw_config *app_cfg)
void	security_gateway_free_resources (struct ipsec_security_gw_config *app_cfg)

Function Documentation

add_switch_pkt_meta_entries()

static doca_error_t add_switch_pkt_meta_entries ( struct ipsec_security_gw_ports_map *  ports[], struct doca_flow_pipe *  encrypt_pipe, struct doca_flow_pipe *  pipe, struct ipsec_security_gw_config *  app_cfg  )

static

Definition at line 752 of file flow_common.c.

add_switch_port_meta_entries()

static doca_error_t add_switch_port_meta_entries ( struct ipsec_security_gw_ports_map *  ports[], struct doca_flow_pipe *  encrypt_root, struct doca_flow_pipe *  decrypt_root, struct doca_flow_pipe *  pipe, struct ipsec_security_gw_config *  app_cfg  )

static

Definition at line 615 of file flow_common.c.

check_for_valid_entry()

static void check_for_valid_entry ( struct doca_flow_pipe_entry *  entry, uint16_t  pipe_queue, enum doca_flow_entry_status  status, enum doca_flow_entry_op  op, void *  user_ctx  )

static

Definition at line 50 of file flow_common.c.

create_doca_flow_port()

static doca_error_t create_doca_flow_port ( int  port_id, struct doca_dev *  dev, bool  sn_offload_disable, struct doca_flow_port **  port  )

static

Definition at line 106 of file flow_common.c.

create_hairpin_pipe_fwd()

void create_hairpin_pipe_fwd	(	struct ipsec_security_gw_config *	app_cfg,
		int	port_id,
		bool	encrypt,
		uint16_t *	rss_queues,
		uint32_t	rss_flags,
		struct doca_flow_fwd *	fwd
	)

Definition at line 512 of file flow_common.c.

create_rss_pipe()

doca_error_t create_rss_pipe	(	struct ipsec_security_gw_config *	app_cfg,
		struct doca_flow_port *	port,
		uint16_t	nb_queues,
		struct doca_flow_pipe **	rss_pipe
	)

Definition at line 384 of file flow_common.c.

create_switch_egress_root_pipes()

doca_error_t create_switch_egress_root_pipes	(	struct ipsec_security_gw_ports_map *	ports[],
		struct ipsec_security_gw_config *	app_cfg
	)

Definition at line 840 of file flow_common.c.

create_switch_ingress_root_pipes()

doca_error_t create_switch_ingress_root_pipes	(	struct ipsec_security_gw_ports_map *	ports[],
		struct ipsec_security_gw_config *	app_cfg
	)

Definition at line 815 of file flow_common.c.

create_switch_pkt_meta_pipe()

static doca_error_t create_switch_pkt_meta_pipe ( struct doca_flow_pipe **  pipe )

static

Definition at line 686 of file flow_common.c.

create_switch_port_meta_pipe()

static doca_error_t create_switch_port_meta_pipe ( struct doca_flow_pipe **  pipe )

static

Definition at line 562 of file flow_common.c.

doca_flow_cleanup()

void doca_flow_cleanup	(	int	nb_ports,
		struct ipsec_security_gw_ports_map *	ports[]
	)

Definition at line 360 of file flow_common.c.

DOCA_LOG_REGISTER()

DOCA_LOG_REGISTER

(

IPSEC_SECURITY_GW::flow_common

)

get_icv_len_int()

uint32_t get_icv_len_int

(

enum doca_flow_crypto_icv_len

icv_len

)

Definition at line 374 of file flow_common.c.

ipsec_security_gw_bind()

doca_error_t ipsec_security_gw_bind	(	struct ipsec_security_gw_ports_map *	ports[],
		struct ipsec_security_gw_config *	app_cfg
	)

Definition at line 333 of file flow_common.c.

ipsec_security_gw_init_doca_flow()

doca_error_t ipsec_security_gw_init_doca_flow	(	const struct ipsec_security_gw_config *	app_cfg,
		int	nb_queues,
		struct ipsec_security_gw_ports_map *	ports[]
	)

Definition at line 163 of file flow_common.c.

ipsec_security_gw_init_status()

doca_error_t ipsec_security_gw_init_status	(	struct ipsec_security_gw_config *	app_cfg,
		int	nb_queues
	)

Definition at line 315 of file flow_common.c.

process_entries()

doca_error_t process_entries	(	struct doca_flow_port *	port,
		struct entries_status *	status,
		int	timeout,
		uint16_t	pipe_queue
	)

Definition at line 78 of file flow_common.c.

remove_ethernet_padding()

void remove_ethernet_padding

(

struct rte_mbuf **

m

)

Definition at line 870 of file flow_common.c.

security_gateway_free_decrypt_resources()

static void security_gateway_free_decrypt_resources ( struct decrypt_pipes *  decrypt_pipes )

static

Definition at line 936 of file flow_common.c.

security_gateway_free_encrypt_resources()

static void security_gateway_free_encrypt_resources ( struct encrypt_pipes *  encrypt_pipes )

static

Definition at line 903 of file flow_common.c.

security_gateway_free_resources()

void security_gateway_free_resources

(

struct ipsec_security_gw_config *

app_cfg

)

Definition at line 960 of file flow_common.c.

security_gateway_free_status_entries()

void security_gateway_free_status_entries

(

struct ipsec_security_gw_config *

app_cfg

)

Definition at line 954 of file flow_common.c.