crypto/qat: add secp384r1 curve

This commit adds secp384r1 (P-384) elliptic
curve to Intel QuickAssist Technology crypto PMD.

Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>

diff --git a/doc/guides/rel_notes/release_22_07.rst b/doc/guides/rel_notes/release_22_07.rst
index ee60b178219ae81709979c3696aa44a73aa3da93..9bc216cd057e778b3767d04b93d30374f7e25065 100644 (file)
--- a/doc/guides/rel_notes/release_22_07.rst
+++ b/doc/guides/rel_notes/release_22_07.rst
@@ -86,6 +86,10 @@ New Features
   * Added AH mode support in lookaside protocol (IPsec) for CN9K & CN10K.
   * Added AES-GMAC support in lookaside protocol (IPsec) for CN9K & CN10K.
 
+* **Updated Intel QuickAssist Technology (QAT) crypto PMD.**
+
+  * Added support for secp384r1 elliptic curve.
+
 * **Added eventdev API to quiesce an event port.**
 
   Added the function ``rte_event_port_quiesce()``

diff --git a/drivers/common/qat/qat_adf/qat_pke.h b/drivers/common/qat/qat_adf/qat_pke.h
index b5fb2a020cc79dc0bf6d1a22f0be3cddadca7a82..6c12bfd9899159eda4b91b60d59103ef7fe5a179 100644 (file)
--- a/drivers/common/qat/qat_adf/qat_pke.h
+++ b/drivers/common/qat/qat_adf/qat_pke.h
@@ -228,6 +228,10 @@ get_ecdsa_verify_function(struct rte_crypto_asym_xform *xform)
                qat_function.func_id = PKE_ECDSA_VERIFY_GFP_L256;
                qat_function.bytesize = 32;
                break;
+       case RTE_CRYPTO_EC_GROUP_SECP384R1:
+               qat_function.func_id = PKE_ECDSA_VERIFY_GFP_L512;
+               qat_function.bytesize = 64;
+               break;
        case RTE_CRYPTO_EC_GROUP_SECP521R1:
                qat_function.func_id = PKE_ECDSA_VERIFY_GFP_521;
                qat_function.bytesize = 66;
@@ -248,6 +252,10 @@ get_ecdsa_function(struct rte_crypto_asym_xform *xform)
                qat_function.func_id = PKE_ECDSA_SIGN_RS_GFP_L256;
                qat_function.bytesize = 32;
                break;
+       case RTE_CRYPTO_EC_GROUP_SECP384R1:
+               qat_function.func_id = PKE_ECDSA_SIGN_RS_GFP_L512;
+               qat_function.bytesize = 64;
+               break;
        case RTE_CRYPTO_EC_GROUP_SECP521R1:
                qat_function.func_id = PKE_ECDSA_SIGN_RS_GFP_521;
                qat_function.bytesize = 66;
@@ -268,6 +276,10 @@ get_ecpm_function(struct rte_crypto_asym_xform *xform)
                qat_function.func_id = MATHS_POINT_MULTIPLICATION_GFP_L256;
                qat_function.bytesize = 32;
                break;
+       case RTE_CRYPTO_EC_GROUP_SECP384R1:
+               qat_function.func_id = MATHS_POINT_MULTIPLICATION_GFP_L512;
+               qat_function.bytesize = 64;
+               break;
        case RTE_CRYPTO_EC_GROUP_SECP521R1:
                qat_function.func_id = MATHS_POINT_MULTIPLICATION_GFP_521;
                qat_function.bytesize = 66;

diff --git a/drivers/crypto/qat/qat_ec.h b/drivers/crypto/qat/qat_ec.h
index 1bcd7d1408127f8ccf275da5f7568a757766f3f0..bbd0b31949f5ca260fcdad4362da9e51993e5d01 100644 (file)
--- a/drivers/crypto/qat/qat_ec.h
+++ b/drivers/crypto/qat/qat_ec.h
@@ -92,6 +92,80 @@ static struct elliptic_curve curve[] = {
                                },
                },
        },
+       [SECP384R1] = {
+               .name = "secp384r1",
+               .bytesize = 48,
+               .x = {
+                       .data = {
+                               0xAA, 0x87, 0xCA, 0x22, 0xBE, 0x8B, 0x05, 0x37,
+                               0x8E, 0xB1, 0xC7, 0x1E, 0xF3, 0x20, 0xAD, 0x74,
+                               0x6E, 0x1D, 0x3B, 0x62, 0x8B, 0xA7, 0x9B, 0x98,
+                               0x59, 0xF7, 0x41, 0xE0, 0x82, 0x54, 0x2A, 0x38,
+                               0x55, 0x02, 0xF2, 0x5D, 0xBF, 0x55, 0x29, 0x6C,
+                               0x3A, 0x54, 0x5E, 0x38, 0x72, 0x76, 0x0A, 0xB7
+                               },
+               },
+               .y = {
+                       .data = {
+                               0x36, 0x17, 0xDE, 0x4A, 0x96, 0x26, 0x2C, 0x6F,
+                               0x5D, 0x9E, 0x98, 0xBF, 0x92, 0x92, 0xDC, 0x29,
+                               0xF8, 0xF4, 0x1D, 0xBD, 0x28, 0x9A, 0x14, 0x7C,
+                               0xE9, 0xDA, 0x31, 0x13, 0xB5, 0xF0, 0xB8, 0xC0,
+                               0x0A, 0x60, 0xB1, 0xCE, 0x1D, 0x7E, 0x81, 0x9D,
+                               0x7A, 0x43, 0x1D, 0x7C, 0x90, 0xEA, 0x0E, 0x5F
+                               },
+               },
+               .n = {
+                       .data = {
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xC7, 0x63, 0x4D, 0x81, 0xF4, 0x37, 0x2D, 0xDF,
+                               0x58, 0x1A, 0x0D, 0xB2, 0x48, 0xB0, 0xA7, 0x7A,
+                               0xEC, 0xEC, 0x19, 0x6A, 0xCC, 0xC5, 0x29, 0x73,
+                               },
+               },
+               .p = {
+                       .data = {
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF,
+                               },
+               },
+               .a = {
+                       .data = {
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE,
+                               0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFC,
+                               },
+               },
+               .b = {
+                       .data = {
+                               0xB3, 0x31, 0x2F, 0xA7, 0xE2, 0x3E, 0xE7, 0xE4,
+                               0x98, 0x8E, 0x05, 0x6B, 0xE3, 0xF8, 0x2D, 0x19,
+                               0x18, 0x1D, 0x9C, 0x6E, 0xFE, 0x81, 0x41, 0x12,
+                               0x03, 0x14, 0x08, 0x8F, 0x50, 0x13, 0x87, 0x5A,
+                               0xC6, 0x56, 0x39, 0x8D, 0x8A, 0x2E, 0xD1, 0x9D,
+                               0x2A, 0x85, 0xC8, 0xED, 0xD3, 0xEC, 0x2A, 0xEF,
+                               },
+               },
+               .h = {
+                       .data = {
+                               0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                               0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
+                               },
+               },
+       },
        [SECP521R1] = {
                .name = "secp521r1",
                .bytesize = 66,
@@ -195,6 +269,8 @@ pick_curve(struct rte_crypto_asym_xform *xform)
        switch (xform->ec.curve_id) {
        case RTE_CRYPTO_EC_GROUP_SECP256R1:
                return SECP256R1;
+       case RTE_CRYPTO_EC_GROUP_SECP384R1:
+               return SECP384R1;
        case RTE_CRYPTO_EC_GROUP_SECP521R1:
                return SECP521R1;
        default: