drivers/crypto: enable esn for dpaa/dpaa2/caam_jr
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Commit Message
If the application enables the use of ESN in the
ipsec_xform for security session create, pdb options
are set for enabling ESN.
Signed-off-by: Akhil Goyal <akhil.goyal@nxp.com>
---
drivers/crypto/caam_jr/caam_jr.c | 4 ++++
drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 4 ++++
drivers/crypto/dpaa_sec/dpaa_sec.c | 5 +++++
3 files changed, 13 insertions(+)
Comments
> If the application enables the use of ESN in the
> ipsec_xform for security session create, pdb options
> are set for enabling ESN.
>
> Signed-off-by: Akhil Goyal <akhil.goyal@nxp.com>
> ---
Changed title to drivers/crypto: enable esn for NXP PMDs
Applied to dpdk-next-crypto
@@ -1893,6 +1893,8 @@ caam_jr_set_ipsec_session(__rte_unused struct rte_cryptodev *dev,
PDBOPTS_ESP_OIHI_PDB_INL |
PDBOPTS_ESP_IVSRC |
PDBHMO_ESP_ENCAP_DTTL;
+ if (ipsec_xform->options.esn)
+ session->encap_pdb.options |= PDBOPTS_ESP_ESN;
session->encap_pdb.spi = ipsec_xform->spi;
session->encap_pdb.ip_hdr_len = sizeof(struct ip);
@@ -1901,6 +1903,8 @@ caam_jr_set_ipsec_session(__rte_unused struct rte_cryptodev *dev,
RTE_SECURITY_IPSEC_SA_DIR_INGRESS) {
memset(&session->decap_pdb, 0, sizeof(struct ipsec_decap_pdb));
session->decap_pdb.options = sizeof(struct ip) << 16;
+ if (ipsec_xform->options.esn)
+ session->decap_pdb.options |= PDBOPTS_ESP_ESN;
session->dir = DIR_DEC;
} else
goto out;
@@ -2489,6 +2489,8 @@ dpaa2_sec_set_ipsec_session(struct rte_cryptodev *dev,
PDBOPTS_ESP_IVSRC |
PDBHMO_ESP_ENCAP_DTTL |
PDBHMO_ESP_SNR;
+ if (ipsec_xform->options.esn)
+ encap_pdb.options |= PDBOPTS_ESP_ESN;
encap_pdb.spi = ipsec_xform->spi;
encap_pdb.ip_hdr_len = sizeof(struct ip);
@@ -2502,6 +2504,8 @@ dpaa2_sec_set_ipsec_session(struct rte_cryptodev *dev,
flc->dhr = SEC_FLC_DHR_INBOUND;
memset(&decap_pdb, 0, sizeof(struct ipsec_decap_pdb));
decap_pdb.options = sizeof(struct ip) << 16;
+ if (ipsec_xform->options.esn)
+ decap_pdb.options |= PDBOPTS_ESP_ESN;
session->dir = DIR_DEC;
bufsize = cnstr_shdsc_ipsec_new_decap(priv->flc_desc[0].desc,
1, 0, SHR_SERIAL,
@@ -2256,6 +2256,9 @@ dpaa_sec_set_ipsec_session(__rte_unused struct rte_cryptodev *dev,
PDBOPTS_ESP_IVSRC |
PDBHMO_ESP_ENCAP_DTTL |
PDBHMO_ESP_SNR;
+ if (ipsec_xform->options.esn)
+ session->encap_pdb.options |= PDBOPTS_ESP_ESN;
+
session->encap_pdb.spi = ipsec_xform->spi;
session->encap_pdb.ip_hdr_len = sizeof(struct ip);
@@ -2264,6 +2267,8 @@ dpaa_sec_set_ipsec_session(__rte_unused struct rte_cryptodev *dev,
RTE_SECURITY_IPSEC_SA_DIR_INGRESS) {
memset(&session->decap_pdb, 0, sizeof(struct ipsec_decap_pdb));
session->decap_pdb.options = sizeof(struct ip) << 16;
+ if (ipsec_xform->options.esn)
+ session->decap_pdb.options |= PDBOPTS_ESP_ESN;
session->dir = DIR_DEC;
} else
goto out;