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