DPDK 22.11.6
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#include <rte_compat.h>
#include <rte_ipsec_sa.h>
#include <rte_mbuf.h>
#include <rte_ipsec_group.h>
Go to the source code of this file.
Data Structures | |
struct | rte_ipsec_sa_pkt_func |
struct | rte_ipsec_session |
Functions | |
int | rte_ipsec_session_prepare (struct rte_ipsec_session *ss) |
static uint16_t | rte_ipsec_pkt_crypto_prepare (const struct rte_ipsec_session *ss, struct rte_mbuf *mb[], struct rte_crypto_op *cop[], uint16_t num) |
static uint16_t | rte_ipsec_pkt_process (const struct rte_ipsec_session *ss, struct rte_mbuf *mb[], uint16_t num) |
__rte_experimental int | rte_ipsec_telemetry_sa_add (const struct rte_ipsec_sa *sa) |
__rte_experimental void | rte_ipsec_telemetry_sa_del (const struct rte_ipsec_sa *sa) |
RTE IPsec support.
librte_ipsec provides a framework for data-path IPsec protocol processing (ESP/AH).
Definition in file rte_ipsec.h.
int rte_ipsec_session_prepare | ( | struct rte_ipsec_session * | ss | ) |
Checks that inside given rte_ipsec_session crypto/security fields are filled correctly and setups function pointers based on these values. Expects that all fields except IPsec processing function pointers (pkt_func) will be filled correctly by caller.
ss | Pointer to the rte_ipsec_session object |
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inlinestatic |
For input mbufs and given IPsec session prepare crypto ops that can be enqueued into the cryptodev associated with given session. expects that for each input packet:
ss | Pointer to the rte_ipsec_session object the packets belong to. |
mb | The address of an array of num pointers to rte_mbuf structures which contain the input packets. |
cop | The address of an array of num pointers to the output rte_crypto_op structures. |
num | The maximum number of packets to process. |
Definition at line 119 of file rte_ipsec.h.
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inlinestatic |
Finalise processing of packets after crypto-dev finished with them or process packets that are subjects to inline IPsec offload. Expects that for each input packet:
ss | Pointer to the rte_ipsec_session object the packets belong to. |
mb | The address of an array of num pointers to rte_mbuf structures which contain the input packets. |
num | The maximum number of packets to process. |
Definition at line 156 of file rte_ipsec.h.
__rte_experimental int rte_ipsec_telemetry_sa_add | ( | const struct rte_ipsec_sa * | sa | ) |
Enable per SA telemetry for a specific SA. Note that this function is not thread safe
sa | Pointer to the rte_ipsec_sa object that will have telemetry enabled. |
__rte_experimental void rte_ipsec_telemetry_sa_del | ( | const struct rte_ipsec_sa * | sa | ) |
Disable per SA telemetry for a specific SA. Note that this function is not thread safe
sa | Pointer to the rte_ipsec_sa object that will have telemetry disabled. |