| /* |
| * This header declares the necessary definitions for using the |
| * exponentiation acceleration capabilities, and rnd number generation of the |
| * AEP card. |
| */ |
| |
| /* |
| * |
| * Some AEP defines |
| * |
| */ |
| |
| /* |
| * Successful return value |
| */ |
| #define AEP_R_OK 0x00000000 |
| |
| /* |
| * Miscelleanous unsuccessful return value |
| */ |
| #define AEP_R_GENERAL_ERROR 0x10000001 |
| |
| /* |
| * Insufficient host memory |
| */ |
| #define AEP_R_HOST_MEMORY 0x10000002 |
| |
| #define AEP_R_FUNCTION_FAILED 0x10000006 |
| |
| /* |
| * Invalid arguments in function call |
| */ |
| #define AEP_R_ARGUMENTS_BAD 0x10020000 |
| |
| #define AEP_R_NO_TARGET_RESOURCES 0x10030000 |
| |
| /* |
| * Error occuring on socket operation |
| */ |
| #define AEP_R_SOCKERROR 0x10000010 |
| |
| /* |
| * Socket has been closed from the other end |
| */ |
| #define AEP_R_SOCKEOF 0x10000011 |
| |
| /* |
| * Invalid handles |
| */ |
| #define AEP_R_CONNECTION_HANDLE_INVALID 0x100000B3 |
| |
| #define AEP_R_TRANSACTION_HANDLE_INVALID 0x10040000 |
| |
| /* |
| * Transaction has not yet returned from accelerator |
| */ |
| #define AEP_R_TRANSACTION_NOT_READY 0x00010000 |
| |
| /* |
| * There is already a thread waiting on this transaction |
| */ |
| #define AEP_R_TRANSACTION_CLAIMED 0x10050000 |
| |
| /* |
| * The transaction timed out |
| */ |
| #define AEP_R_TIMED_OUT 0x10060000 |
| |
| #define AEP_R_FXN_NOT_IMPLEMENTED 0x10070000 |
| |
| #define AEP_R_TARGET_ERROR 0x10080000 |
| |
| /* |
| * Error in the AEP daemon process |
| */ |
| #define AEP_R_DAEMON_ERROR 0x10090000 |
| |
| /* |
| * Invalid ctx id |
| */ |
| #define AEP_R_INVALID_CTX_ID 0x10009000 |
| |
| #define AEP_R_NO_KEY_MANAGER 0x1000a000 |
| |
| /* |
| * Error obtaining a mutex |
| */ |
| #define AEP_R_MUTEX_BAD 0x000001A0 |
| |
| /* |
| * Fxn call before AEP_Initialise ot after AEP_Finialise |
| */ |
| #define AEP_R_AEPAPI_NOT_INITIALIZED 0x10000190 |
| |
| /* |
| * AEP_Initialise has already been called |
| */ |
| #define AEP_R_AEPAPI_ALREADY_INITIALIZED 0x10000191 |
| |
| /* |
| * Maximum number of connections to daemon reached |
| */ |
| #define AEP_R_NO_MORE_CONNECTION_HNDLS 0x10000200 |
| |
| /* |
| * |
| * Some AEP Type definitions |
| * |
| */ |
| |
| /* an unsigned 8-bit value */ |
| typedef unsigned char AEP_U8; |
| |
| /* an unsigned 8-bit character */ |
| typedef char AEP_CHAR; |
| |
| /* a BYTE-sized Boolean flag */ |
| typedef AEP_U8 AEP_BBOOL; |
| |
| /* |
| * Unsigned value, at least 16 bits long |
| */ |
| typedef unsigned short AEP_U16; |
| |
| /* an unsigned value, at least 32 bits long */ |
| #ifdef SIXTY_FOUR_BIT_LONG |
| typedef unsigned int AEP_U32; |
| #else |
| typedef unsigned long AEP_U32; |
| #endif |
| |
| #ifdef SIXTY_FOUR_BIT_LONG |
| typedef unsigned long AEP_U64; |
| #else |
| typedef struct { |
| unsigned long l1, l2; |
| } AEP_U64; |
| #endif |
| |
| /* at least 32 bits; each bit is a Boolean flag */ |
| typedef AEP_U32 AEP_FLAGS; |
| |
| typedef AEP_U8 *AEP_U8_PTR; |
| typedef AEP_CHAR *AEP_CHAR_PTR; |
| typedef AEP_U32 *AEP_U32_PTR; |
| typedef AEP_U64 *AEP_U64_PTR; |
| typedef void *AEP_VOID_PTR; |
| |
| /* Pointer to a AEP_VOID_PTR-- i.e., pointer to pointer to void */ |
| typedef AEP_VOID_PTR *AEP_VOID_PTR_PTR; |
| |
| /* |
| * Used to identify an AEP connection handle |
| */ |
| typedef AEP_U32 AEP_CONNECTION_HNDL; |
| |
| /* |
| * Pointer to an AEP connection handle |
| */ |
| typedef AEP_CONNECTION_HNDL *AEP_CONNECTION_HNDL_PTR; |
| |
| /* |
| * Used by an application (in conjunction with the apps process id) to |
| * identify an individual transaction |
| */ |
| typedef AEP_U32 AEP_TRANSACTION_ID; |
| |
| /* |
| * Pointer to an applications transaction identifier |
| */ |
| typedef AEP_TRANSACTION_ID *AEP_TRANSACTION_ID_PTR; |
| |
| /* |
| * Return value type |
| */ |
| typedef AEP_U32 AEP_RV; |
| |
| #define MAX_PROCESS_CONNECTIONS 256 |
| |
| #define RAND_BLK_SIZE 1024 |
| |
| typedef enum { |
| NotConnected = 0, |
| Connected = 1, |
| InUse = 2 |
| } AEP_CONNECTION_STATE; |
| |
| typedef struct AEP_CONNECTION_ENTRY { |
| AEP_CONNECTION_STATE conn_state; |
| AEP_CONNECTION_HNDL conn_hndl; |
| } AEP_CONNECTION_ENTRY; |
| |
| typedef AEP_RV t_AEP_OpenConnection(AEP_CONNECTION_HNDL_PTR phConnection); |
| typedef AEP_RV t_AEP_CloseConnection(AEP_CONNECTION_HNDL hConnection); |
| |
| typedef AEP_RV t_AEP_ModExp(AEP_CONNECTION_HNDL hConnection, |
| AEP_VOID_PTR pA, AEP_VOID_PTR pP, |
| AEP_VOID_PTR pN, |
| AEP_VOID_PTR pResult, |
| AEP_TRANSACTION_ID *pidTransID); |
| |
| typedef AEP_RV t_AEP_ModExpCrt(AEP_CONNECTION_HNDL hConnection, |
| AEP_VOID_PTR pA, AEP_VOID_PTR pP, |
| AEP_VOID_PTR pQ, |
| AEP_VOID_PTR pDmp1, AEP_VOID_PTR pDmq1, |
| AEP_VOID_PTR pIqmp, |
| AEP_VOID_PTR pResult, |
| AEP_TRANSACTION_ID *pidTransID); |
| |
| #ifdef AEPRAND |
| typedef AEP_RV t_AEP_GenRandom(AEP_CONNECTION_HNDL hConnection, |
| AEP_U32 Len, |
| AEP_U32 Type, |
| AEP_VOID_PTR pResult, |
| AEP_TRANSACTION_ID *pidTransID); |
| #endif |
| |
| typedef AEP_RV t_AEP_Initialize(AEP_VOID_PTR pInitArgs); |
| typedef AEP_RV t_AEP_Finalize(void); |
| typedef AEP_RV t_AEP_SetBNCallBacks(AEP_RV (*GetBigNumSizeFunc) |
| (AEP_VOID_PTR ArbBigNum, |
| AEP_U32 *BigNumSize), |
| AEP_RV (*MakeAEPBigNumFunc) (AEP_VOID_PTR |
| ArbBigNum, |
| AEP_U32 |
| BigNumSize, |
| unsigned char |
| *AEP_BigNum), |
| AEP_RV (*ConverAEPBigNumFunc) (void |
| *ArbBigNum, |
| AEP_U32 |
| BigNumSize, |
| unsigned |
| char |
| *AEP_BigNum)); |