diff options
Diffstat (limited to 'peripheral/keystore/chaabi/libcc54/include/crys/crys_rsa_kg.h')
| -rw-r--r-- | peripheral/keystore/chaabi/libcc54/include/crys/crys_rsa_kg.h | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/peripheral/keystore/chaabi/libcc54/include/crys/crys_rsa_kg.h b/peripheral/keystore/chaabi/libcc54/include/crys/crys_rsa_kg.h new file mode 100644 index 0000000..a5e6d03 --- /dev/null +++ b/peripheral/keystore/chaabi/libcc54/include/crys/crys_rsa_kg.h @@ -0,0 +1,112 @@ +/******************************************************************* +* (c) Copyright 2011-2012 Discretix Technologies Ltd. * +* This file is licensed under the terms provided in the file * +* libcc54/LICENSE in this directory or a parent directory * +********************************************************************/ + +#ifndef CRYS_RSA_KG_H +#define CRYS_RSA_KG_H + +/* + * All the includes that are needed for code using this module to + * compile correctly should be #included here. + */ + +#include "crys_rsa_types.h" + +#ifdef __cplusplus +extern "C" +{ +#endif + + /* + * Object %name : % + * State : %state% + * Creation date : Sun Mar 06 15:55:45 2005 + * Last modified : %modify_time% + */ + /** @file + * \brief This module defines the API for key-pair generation functions + * + * \version CRYS_RSA_KG.h#1:incl:1 + * \author adams + */ + + +/***********************************************************************************************/ + +/** + @brief CRYS_RSA_KG_GenerateKeyPair generates a Pair of public and private keys on non CRT mode. + + @param[in] pubExp_ptr - The pointer to the public exponent (public key) + @param[in] pubExpSizeInBytes - The public exponent size in bytes. + @param[in] keySize - The size of the key, in bits. Supported sizes are: + - for PKI without PKA HW: all 256 bit multiples between 512 - 2048; + - for PKI with PKA: HW all 32 bit multiples between 512 - 2112; + @param[out] userPrivKey_ptr - A pointer to the private key structure. + This structure is used as input to the CRYS_RSA_PRIM_Decrypt API. + @param[out] userPubKey_ptr - A pointer to the public key structure. + This structure is used as input to the CRYS_RSA_PRIM_Encrypt API. + @param[in] keyGenData_ptr - a pointer to a structure required for the KeyGen operation. + + @return CRYSError_t - CRYS_OK, + CRYS_RSA_INVALID_EXPONENT_POINTER_ERROR, + CRYS_RSA_INVALID_PRIV_KEY_STRUCT_POINTER_ERROR, + CRYS_RSA_INVALID_PUB_KEY_STRUCT_POINTER_ERROR, + CRYS_RSA_KEY_GEN_DATA_STRUCT_POINTER_INVALID, + CRYS_RSA_INVALID_MODULUS_SIZE, + CRYS_RSA_INVALID_EXPONENT_SIZE +*/ +CIMPORT_C CRYSError_t CRYS_RSA_KG_GenerateKeyPair( + DxUint8_t *pubExp_ptr, + DxUint16_t pubExpSizeInBytes, + DxUint32_t keySize, + CRYS_RSAUserPrivKey_t *userPrivKey_ptr, + CRYS_RSAUserPubKey_t *userPubKey_ptr, + CRYS_RSAKGData_t *keyGenData_ptr ); + + +/***********************************************************************************************/ +/** + @brief CRYS_RSA_KG_GenerateKeyPairCRT generates a Pair of public and private keys on CRT mode. + + @param[in] pubExp_ptr - The pointer to the public exponent (public key) + @param[in] pubExpSizeInBytes - The public exponent size in bits. + @param[in] keySize - The size of the key, in bits. Supported sizes are: + - for PKI without PKA HW: all 256 bit multiples between 512 - 2048; + - for PKI with PKA: HW all 32 bit multiples between 512 - 2112; + @param[out] userPrivKey_ptr - A pointer to the private key structure. + This structure is used as input to the CRYS_RSA_PRIM_Decrypt API. + @param[out] userPubKey_ptr - A pointer to the public key structure. + This structure is used as input to the CRYS_RSA_PRIM_Encryped API. + @param[in] keyGenData_ptr - a pointer to a structure required for the KeyGen operation. + + @return CRYSError_t - CRYS_OK, + CRYS_RSA_INVALID_EXPONENT_POINTER_ERROR, + CRYS_RSA_INVALID_PRIV_KEY_STRUCT_POINTER_ERROR, + CRYS_RSA_INVALID_PUB_KEY_STRUCT_POINTER_ERROR, + CRYS_RSA_KEY_GEN_DATA_STRUCT_POINTER_INVALID, + CRYS_RSA_INVALID_MODULUS_SIZE, + CRYS_RSA_INVALID_EXPONENT_SIZE +*/ + +CIMPORT_C CRYSError_t CRYS_RSA_KG_GenerateKeyPairCRT( + DxUint8_t *pubExp_ptr, + DxUint16_t pubExpSizeInBytes, + DxUint32_t keySize, + CRYS_RSAUserPrivKey_t *userPrivKey_ptr, + CRYS_RSAUserPubKey_t *userPubKey_ptr, + CRYS_RSAKGData_t *keyGenData_ptr ); + + + + + + +#ifdef __cplusplus +} +#endif + +#endif + + |