增加所有文件

2025-11-07 20:19:23 +08:00
parent b7376523b6
commit 846bd3bbda
8445 changed files with 3006231 additions and 5934 deletions
--- a/drivers/include/crypto/cacc/ral/eccp_curve.h
+++ b/drivers/include/crypto/cacc/ral/eccp_curve.h
@@ -0,0 +1,105 @@
+/**
+ * @file eccp_curve.h
+ * @brief Semidrive CRYPTO eccp_curve header file.
+ *
+ * @copyright Copyright (c) 2021  Semidrive Semiconductor.
+ *            All rights reserved.
+ */
+
+#ifndef ECCP_CURVE_H
+#define ECCP_CURVE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+#include "sdrv_crypto_utility.h"
+
+/* sample ecc curve */
+#define SUPPORT_BRAINPOOLP160R1
+#define SUPPORT_SECP192R1
+#define SUPPORT_SECP224R1
+#define SUPPORT_SECP256R1
+#define SUPPORT_SECP384R1
+#define SUPPORT_BRAINPOOLP512R1
+#define SUPPORT_SECP521R1
+
+#define POINT_NOT_COMPRESSED (0x04)
+
+/* eccp curve struct */
+typedef struct {
+    uint32_t eccp_p_bitLen; /* bit length of prime p */
+    uint32_t eccp_n_bitLen; /* bit length of order n */
+    uint32_t *eccp_p;
+    uint32_t *eccp_p_h;
+    uint32_t *eccp_a;
+    uint32_t *eccp_b;
+    uint32_t *eccp_Gx;
+    uint32_t *eccp_Gy;
+    uint32_t *eccp_n;
+    uint32_t *eccp_n_h;
+    uint32_t *eccp_half_Gx;
+    uint32_t *eccp_half_Gy;
+} eccp_curve_t;
+
+#ifdef SUPPORT_BRAINPOOLP160R1
+extern const eccp_curve_t brainpoolp160r1[1];
+#endif
+
+#ifdef SUPPORT_SECP192R1
+extern const eccp_curve_t secp192r1[1];
+#endif
+
+#ifdef SUPPORT_SECP224R1
+extern const eccp_curve_t secp224r1[1];
+#endif
+
+#ifdef SUPPORT_SECP256R1
+extern const eccp_curve_t secp256r1[1];
+#endif
+
+#ifdef SUPPORT_SECP384R1
+extern const eccp_curve_t secp384r1[1];
+#endif
+
+#ifdef SUPPORT_BRAINPOOLP512R1
+extern const eccp_curve_t brainpoolp512r1[1];
+#endif
+
+#ifdef SUPPORT_SECP521R1
+extern const eccp_curve_t secp521r1[1];
+#endif
+
+/********* Curve25519 struct *********/
+typedef struct {
+    uint32_t p_bitLen; /* bit length of prime p */
+    uint32_t *p;
+    uint32_t *p_h;
+    uint32_t *a24; /* (A-2)/4 */
+    uint32_t *u;
+    uint32_t *v;
+    uint32_t *n; /* order of curve or point(Gx,Gy) */
+    uint32_t *n_h;
+    uint32_t *h;
+} mont_curve_t;
+
+/********* Edward Curve 25519 struct *********/
+typedef struct {
+    uint32_t p_bitLen; /* bit length of prime p */
+    uint32_t *p;
+    uint32_t *p_h;
+    uint32_t *d;
+    uint32_t *Gx;
+    uint32_t *Gy;
+    uint32_t *n; /* order of curve or point(Gx,Gy) */
+    uint32_t *n_h;
+    uint32_t *h;
+} edward_curve_t;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif