crypto/octeontx2: support security session data path

[dpdk.git] / drivers / crypto / octeontx2 / otx2_ipsec_po.h

diff --git a/drivers/crypto/octeontx2/otx2_ipsec_po.h b/drivers/crypto/octeontx2/otx2_ipsec_po.h
index f2167f2..0207486 100644 (file)
--- a/drivers/crypto/octeontx2/otx2_ipsec_po.h
+++ b/drivers/crypto/octeontx2/otx2_ipsec_po.h
@@ -22,6 +22,8 @@
 #define OTX2_IPSEC_PO_PROCESS_IPSEC_OUTB   0x23
 #define OTX2_IPSEC_PO_PROCESS_IPSEC_INB    0x24
 
+#define OTX2_IPSEC_PO_INB_RPTR_HDR         0x8
+
 enum otx2_ipsec_po_comp_e {
        OTX2_IPSEC_PO_CC_SUCCESS = 0x00,
        OTX2_IPSEC_PO_CC_AUTH_UNSUPPORTED = 0xB0,
@@ -86,6 +88,12 @@ enum {
        OTX2_IPSEC_PO_SA_ENCAP_UDP = 1,
 };
 
+struct otx2_ipsec_po_out_hdr {
+       uint32_t ip_id;
+       uint32_t seq;
+       uint8_t iv[16];
+};
+
 union otx2_ipsec_po_bit_perfect_iv {
        uint8_t aes_iv[16];
        uint8_t des_iv[8];