diff options
Diffstat (limited to 'include/bls/bls.h')
| -rw-r--r-- | include/bls/bls.h | 74 |
1 files changed, 39 insertions, 35 deletions
diff --git a/include/bls/bls.h b/include/bls/bls.h index 2b87e1e..fbb3303 100644 --- a/include/bls/bls.h +++ b/include/bls/bls.h @@ -61,38 +61,42 @@ BLS_DLL_API int blsInit(int curve, int maxUnitSize); // not thread safe version (old blsInit) BLS_DLL_API int blsInitNotThreadSafe(int curve, int maxUnitSize); -BLS_DLL_API size_t blsGetOpUnitSize(void); +BLS_DLL_API mclSize blsGetOpUnitSize(void); // return strlen(buf) if success else 0 -BLS_DLL_API int blsGetCurveOrder(char *buf, size_t maxBufSize); -BLS_DLL_API int blsGetFieldOrder(char *buf, size_t maxBufSize); +BLS_DLL_API int blsGetCurveOrder(char *buf, mclSize maxBufSize); +BLS_DLL_API int blsGetFieldOrder(char *buf, mclSize maxBufSize); // get a generator of G2 BLS_DLL_API void blsGetGeneratorOfG2(blsPublicKey *pub); BLS_DLL_API void blsIdSetInt(blsId *id, int x); // return 0 if success -BLS_DLL_API int blsIdSetDecStr(blsId *id, const char *buf, size_t bufSize); -BLS_DLL_API int blsIdSetHexStr(blsId *id, const char *buf, size_t bufSize); +BLS_DLL_API int blsIdSetDecStr(blsId *id, const char *buf, mclSize bufSize); +BLS_DLL_API int blsIdSetHexStr(blsId *id, const char *buf, mclSize bufSize); /* return strlen(buf) if success else 0 buf is '\0' terminated */ -BLS_DLL_API size_t blsIdGetDecStr(char *buf, size_t maxBufSize, const blsId *id); -BLS_DLL_API size_t blsIdGetHexStr(char *buf, size_t maxBufSize, const blsId *id); +BLS_DLL_API mclSize blsIdGetDecStr(char *buf, mclSize maxBufSize, const blsId *id); +BLS_DLL_API mclSize blsIdGetHexStr(char *buf, mclSize maxBufSize, const blsId *id); // return written byte size if success else 0 -BLS_DLL_API size_t blsIdSerialize(void *buf, size_t maxBufSize, const blsId *id); -BLS_DLL_API size_t blsSecretKeySerialize(void *buf, size_t maxBufSize, const blsSecretKey *sec); -BLS_DLL_API size_t blsPublicKeySerialize(void *buf, size_t maxBufSize, const blsPublicKey *pub); -BLS_DLL_API size_t blsSignatureSerialize(void *buf, size_t maxBufSize, const blsSignature *sig); +BLS_DLL_API mclSize blsIdSerialize(void *buf, mclSize maxBufSize, const blsId *id); +BLS_DLL_API mclSize blsSecretKeySerialize(void *buf, mclSize maxBufSize, const blsSecretKey *sec); +BLS_DLL_API mclSize blsPublicKeySerialize(void *buf, mclSize maxBufSize, const blsPublicKey *pub); +BLS_DLL_API mclSize blsSignatureSerialize(void *buf, mclSize maxBufSize, const blsSignature *sig); +#ifdef MCLBN_USE_NEW_DESERIALIZE_API +// return read byte size if success else 0 +#else // return 0 if success else -1 -BLS_DLL_API int blsIdDeserialize(blsId *id, const void *buf, size_t bufSize); -BLS_DLL_API int blsSecretKeyDeserialize(blsSecretKey *sec, const void *buf, size_t bufSize); -BLS_DLL_API int blsPublicKeyDeserialize(blsPublicKey *pub, const void *buf, size_t bufSize); -BLS_DLL_API int blsSignatureDeserialize(blsSignature *sig, const void *buf, size_t bufSize); +#endif +BLS_DLL_API mclRetType blsIdDeserialize(blsId *id, const void *buf, mclSize bufSize); +BLS_DLL_API mclRetType blsSecretKeyDeserialize(blsSecretKey *sec, const void *buf, mclSize bufSize); +BLS_DLL_API mclRetType blsPublicKeyDeserialize(blsPublicKey *pub, const void *buf, mclSize bufSize); +BLS_DLL_API mclRetType blsSignatureDeserialize(blsSignature *sig, const void *buf, mclSize bufSize); // return 1 if same else 0 BLS_DLL_API int blsIdIsEqual(const blsId *lhs, const blsId *rhs); @@ -106,7 +110,7 @@ BLS_DLL_API void blsPublicKeyAdd(blsPublicKey *pub, const blsPublicKey *rhs); BLS_DLL_API void blsSignatureAdd(blsSignature *sig, const blsSignature *rhs); // hash buf and set -BLS_DLL_API int blsHashToSecretKey(blsSecretKey *sec, const void *buf, size_t bufSize); +BLS_DLL_API int blsHashToSecretKey(blsSecretKey *sec, const void *buf, mclSize bufSize); /* set secretKey if system has /dev/urandom or CryptGenRandom return 0 if success else -1 @@ -117,49 +121,49 @@ BLS_DLL_API void blsGetPublicKey(blsPublicKey *pub, const blsSecretKey *sec); BLS_DLL_API void blsGetPop(blsSignature *sig, const blsSecretKey *sec); // return 0 if success -BLS_DLL_API int blsSecretKeyShare(blsSecretKey *sec, const blsSecretKey* msk, size_t k, const blsId *id); -BLS_DLL_API int blsPublicKeyShare(blsPublicKey *pub, const blsPublicKey *mpk, size_t k, const blsId *id); +BLS_DLL_API int blsSecretKeyShare(blsSecretKey *sec, const blsSecretKey* msk, mclSize k, const blsId *id); +BLS_DLL_API int blsPublicKeyShare(blsPublicKey *pub, const blsPublicKey *mpk, mclSize k, const blsId *id); -BLS_DLL_API int blsSecretKeyRecover(blsSecretKey *sec, const blsSecretKey *secVec, const blsId *idVec, size_t n); -BLS_DLL_API int blsPublicKeyRecover(blsPublicKey *pub, const blsPublicKey *pubVec, const blsId *idVec, size_t n); -BLS_DLL_API int blsSignatureRecover(blsSignature *sig, const blsSignature *sigVec, const blsId *idVec, size_t n); +BLS_DLL_API int blsSecretKeyRecover(blsSecretKey *sec, const blsSecretKey *secVec, const blsId *idVec, mclSize n); +BLS_DLL_API int blsPublicKeyRecover(blsPublicKey *pub, const blsPublicKey *pubVec, const blsId *idVec, mclSize n); +BLS_DLL_API int blsSignatureRecover(blsSignature *sig, const blsSignature *sigVec, const blsId *idVec, mclSize n); -BLS_DLL_API void blsSign(blsSignature *sig, const blsSecretKey *sec, const void *m, size_t size); +BLS_DLL_API void blsSign(blsSignature *sig, const blsSecretKey *sec, const void *m, mclSize size); // return 1 if valid -BLS_DLL_API int blsVerify(const blsSignature *sig, const blsPublicKey *pub, const void *m, size_t size); +BLS_DLL_API int blsVerify(const blsSignature *sig, const blsPublicKey *pub, const void *m, mclSize size); BLS_DLL_API int blsVerifyPop(const blsSignature *sig, const blsPublicKey *pub); ////////////////////////////////////////////////////////////////////////// // the following apis will be removed // mask buf with (1 << (bitLen(r) - 1)) - 1 if buf >= r -BLS_DLL_API int blsIdSetLittleEndian(blsId *id, const void *buf, size_t bufSize); +BLS_DLL_API int blsIdSetLittleEndian(blsId *id, const void *buf, mclSize bufSize); /* return written byte size if success else 0 */ -BLS_DLL_API size_t blsIdGetLittleEndian(void *buf, size_t maxBufSize, const blsId *id); +BLS_DLL_API mclSize blsIdGetLittleEndian(void *buf, mclSize maxBufSize, const blsId *id); // return 0 if success // mask buf with (1 << (bitLen(r) - 1)) - 1 if buf >= r -BLS_DLL_API int blsSecretKeySetLittleEndian(blsSecretKey *sec, const void *buf, size_t bufSize); -BLS_DLL_API int blsSecretKeySetDecStr(blsSecretKey *sec, const char *buf, size_t bufSize); -BLS_DLL_API int blsSecretKeySetHexStr(blsSecretKey *sec, const char *buf, size_t bufSize); +BLS_DLL_API int blsSecretKeySetLittleEndian(blsSecretKey *sec, const void *buf, mclSize bufSize); +BLS_DLL_API int blsSecretKeySetDecStr(blsSecretKey *sec, const char *buf, mclSize bufSize); +BLS_DLL_API int blsSecretKeySetHexStr(blsSecretKey *sec, const char *buf, mclSize bufSize); /* return written byte size if success else 0 */ -BLS_DLL_API size_t blsSecretKeyGetLittleEndian(void *buf, size_t maxBufSize, const blsSecretKey *sec); +BLS_DLL_API mclSize blsSecretKeyGetLittleEndian(void *buf, mclSize maxBufSize, const blsSecretKey *sec); /* return strlen(buf) if success else 0 buf is '\0' terminated */ -BLS_DLL_API size_t blsSecretKeyGetDecStr(char *buf, size_t maxBufSize, const blsSecretKey *sec); -BLS_DLL_API size_t blsSecretKeyGetHexStr(char *buf, size_t maxBufSize, const blsSecretKey *sec); -BLS_DLL_API int blsPublicKeySetHexStr(blsPublicKey *pub, const char *buf, size_t bufSize); -BLS_DLL_API size_t blsPublicKeyGetHexStr(char *buf, size_t maxBufSize, const blsPublicKey *pub); -BLS_DLL_API int blsSignatureSetHexStr(blsSignature *sig, const char *buf, size_t bufSize); -BLS_DLL_API size_t blsSignatureGetHexStr(char *buf, size_t maxBufSize, const blsSignature *sig); +BLS_DLL_API mclSize blsSecretKeyGetDecStr(char *buf, mclSize maxBufSize, const blsSecretKey *sec); +BLS_DLL_API mclSize blsSecretKeyGetHexStr(char *buf, mclSize maxBufSize, const blsSecretKey *sec); +BLS_DLL_API int blsPublicKeySetHexStr(blsPublicKey *pub, const char *buf, mclSize bufSize); +BLS_DLL_API mclSize blsPublicKeyGetHexStr(char *buf, mclSize maxBufSize, const blsPublicKey *pub); +BLS_DLL_API int blsSignatureSetHexStr(blsSignature *sig, const char *buf, mclSize bufSize); +BLS_DLL_API mclSize blsSignatureGetHexStr(char *buf, mclSize maxBufSize, const blsSignature *sig); /* Diffie Hellman key exchange |