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Diffstat (limited to 'vendor/github.com/byzantine-lab/mcl/test/she_c_test.hpp')
| -rw-r--r-- | vendor/github.com/byzantine-lab/mcl/test/she_c_test.hpp | 535 |
1 files changed, 535 insertions, 0 deletions
diff --git a/vendor/github.com/byzantine-lab/mcl/test/she_c_test.hpp b/vendor/github.com/byzantine-lab/mcl/test/she_c_test.hpp new file mode 100644 index 000000000..8287c0e0a --- /dev/null +++ b/vendor/github.com/byzantine-lab/mcl/test/she_c_test.hpp @@ -0,0 +1,535 @@ +#include <mcl/she.h> +#define CYBOZU_TEST_DISABLE_AUTO_RUN +#include <cybozu/test.hpp> +#include <cybozu/option.hpp> +#include <fstream> + +const size_t hashSize = 1 << 10; +const size_t tryNum = 1024; + +CYBOZU_TEST_AUTO(init) +{ + int curve; +#if MCLBN_FP_UNIT_SIZE == 4 + curve = MCL_BN254; +#elif MCLBN_FP_UNIT_SIZE == 6 +// curve = MCL_BN381_1; + curve = MCL_BLS12_381; +#elif MCLBN_FP_UNIT_SIZE == 8 + curve = MCL_BN462; +#endif + int ret; + ret = sheInit(curve, MCLBN_COMPILED_TIME_VAR); + CYBOZU_TEST_EQUAL(ret, 0); + ret = sheSetRangeForDLP(hashSize); + CYBOZU_TEST_EQUAL(ret, 0); +} + +CYBOZU_TEST_AUTO(encDec) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + + int64_t m = 123; + sheCipherTextG1 c1; + sheCipherTextG2 c2; + sheCipherTextGT ct; + sheEncG1(&c1, &pub, m); + sheEncG2(&c2, &pub, m); + sheEncGT(&ct, &pub, m); + + int64_t dec; + CYBOZU_TEST_EQUAL(sheDecG1(&dec, &sec, &c1), 0); + CYBOZU_TEST_EQUAL(dec, m); + dec = 0; + CYBOZU_TEST_EQUAL(sheDecG1ViaGT(&dec, &sec, &c1), 0); + CYBOZU_TEST_EQUAL(dec, m); + dec = 0; + CYBOZU_TEST_EQUAL(sheDecG2(&dec, &sec, &c2), 0); + CYBOZU_TEST_EQUAL(dec, m); + dec = 0; + CYBOZU_TEST_EQUAL(sheDecG2ViaGT(&dec, &sec, &c2), 0); + CYBOZU_TEST_EQUAL(dec, m); + dec = 0; + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, m); + + for (int m = -3; m < 3; m++) { + sheEncG1(&c1, &pub, m); + CYBOZU_TEST_EQUAL(sheIsZeroG1(&sec, &c1), m == 0); + sheEncG2(&c2, &pub, m); + CYBOZU_TEST_EQUAL(sheIsZeroG2(&sec, &c2), m == 0); + sheEncGT(&ct, &pub, m); + CYBOZU_TEST_EQUAL(sheIsZeroGT(&sec, &ct), m == 0); + } +} + +CYBOZU_TEST_AUTO(addMul) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + + int64_t m1 = 12; + int64_t m2 = -9; + sheCipherTextG1 c1; + sheCipherTextG2 c2; + sheCipherTextGT ct; + sheEncG1(&c1, &pub, m1); + sheEncG2(&c2, &pub, m2); + sheMul(&ct, &c1, &c2); + + int64_t dec; + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, m1 * m2); +} + +CYBOZU_TEST_AUTO(allOp) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + + int64_t m1 = 12; + int64_t m2 = -9; + int64_t m3 = 12; + int64_t m4 = -9; + int64_t dec; + sheCipherTextG1 c11, c12; + sheCipherTextG2 c21, c22; + sheCipherTextGT ct; + + sheEncG1(&c11, &pub, m1); + sheNegG1(&c12, &c11); + CYBOZU_TEST_EQUAL(sheDecG1(&dec, &sec, &c12), 0); + CYBOZU_TEST_EQUAL(dec, -m1); + + sheEncG1(&c12, &pub, m2); + sheSubG1(&c11, &c11, &c12); // m1 - m2 + sheMulG1(&c11, &c11, 4); // 4 * (m1 - m2) + + sheEncG2(&c21, &pub, m3); + sheNegG2(&c22, &c21); + CYBOZU_TEST_EQUAL(sheDecG2(&dec, &sec, &c22), 0); + CYBOZU_TEST_EQUAL(dec, -m3); + sheEncG2(&c22, &pub, m4); + sheSubG2(&c21, &c21, &c22); // m3 - m4 + sheMulG2(&c21, &c21, -5); // -5 * (m3 - m4) + sheMul(&ct, &c11, &c21); // -20 * (m1 - m2) * (m3 - m4) + sheAddGT(&ct, &ct, &ct); // -40 * (m1 - m2) * (m3 - m4) + sheMulGT(&ct, &ct, -4); // 160 * (m1 - m2) * (m3 - m4) + + int64_t t = 160 * (m1 - m2) * (m3 - m4); + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, t); + + sheCipherTextGT ct2; + sheNegGT(&ct2, &ct); + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct2), 0); + CYBOZU_TEST_EQUAL(dec, -t); +} + +CYBOZU_TEST_AUTO(rerand) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + + int64_t m1 = 12; + int64_t m2 = -9; + int64_t m3 = 12; + sheCipherTextG1 c1; + sheCipherTextG2 c2; + sheCipherTextGT ct1, ct2; + sheEncG1(&c1, &pub, m1); + sheReRandG1(&c1, &pub); + + sheEncG2(&c2, &pub, m2); + sheReRandG2(&c2, &pub); + + sheEncGT(&ct1, &pub, m3); + sheReRandGT(&ct1, &pub); + + sheMul(&ct2, &c1, &c2); + sheReRandGT(&ct2, &pub); + sheAddGT(&ct1, &ct1, &ct2); + + int64_t dec; + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct1), 0); + CYBOZU_TEST_EQUAL(dec, m1 * m2 + m3); +} + +CYBOZU_TEST_AUTO(serialize) +{ + sheSecretKey sec1, sec2; + sheSecretKeySetByCSPRNG(&sec1); + shePublicKey pub1, pub2; + sheGetPublicKey(&pub1, &sec1); + + char buf1[4096], buf2[4096]; + size_t n1, n2; + size_t r, size; + const size_t sizeofFr = mclBn_getFrByteSize(); + const size_t sizeofFp = mclBn_getG1ByteSize(); + + size = sizeofFr * 2; + n1 = sheSecretKeySerialize(buf1, sizeof(buf1), &sec1); + CYBOZU_TEST_EQUAL(n1, size); + r = sheSecretKeyDeserialize(&sec2, buf1, n1); + CYBOZU_TEST_EQUAL(r, n1); + n2 = sheSecretKeySerialize(buf2, sizeof(buf2), &sec2); + CYBOZU_TEST_EQUAL(n2, size); + CYBOZU_TEST_EQUAL_ARRAY(buf1, buf2, n2); + + size = sizeofFp * 3; + n1 = shePublicKeySerialize(buf1, sizeof(buf1), &pub1); + CYBOZU_TEST_EQUAL(n1, size); + r = shePublicKeyDeserialize(&pub2, buf1, n1); + CYBOZU_TEST_EQUAL(r, n1); + n2 = shePublicKeySerialize(buf2, sizeof(buf2), &pub2); + CYBOZU_TEST_EQUAL(n2, size); + CYBOZU_TEST_EQUAL_ARRAY(buf1, buf2, n2); + + int m = 123; + sheCipherTextG1 c11, c12; + sheCipherTextG2 c21, c22; + sheCipherTextGT ct1, ct2; + sheEncG1(&c11, &pub2, m); + sheEncG2(&c21, &pub2, m); + sheEncGT(&ct1, &pub2, m); + + size = sizeofFp * 2; + n1 = sheCipherTextG1Serialize(buf1, sizeof(buf1), &c11); + CYBOZU_TEST_EQUAL(n1, size); + r = sheCipherTextG1Deserialize(&c12, buf1, n1); + CYBOZU_TEST_EQUAL(r, n1); + n2 = sheCipherTextG1Serialize(buf2, sizeof(buf2), &c12); + CYBOZU_TEST_EQUAL(n2, size); + CYBOZU_TEST_EQUAL_ARRAY(buf1, buf2, n2); + + size = sizeofFp * 4; + n1 = sheCipherTextG2Serialize(buf1, sizeof(buf1), &c21); + CYBOZU_TEST_EQUAL(n1, size); + r = sheCipherTextG2Deserialize(&c22, buf1, n1); + CYBOZU_TEST_EQUAL(r, n1); + n2 = sheCipherTextG2Serialize(buf2, sizeof(buf2), &c22); + CYBOZU_TEST_EQUAL(n2, size); + CYBOZU_TEST_EQUAL_ARRAY(buf1, buf2, n2); + + size = sizeofFp * 12 * 4; + n1 = sheCipherTextGTSerialize(buf1, sizeof(buf1), &ct1); + CYBOZU_TEST_EQUAL(n1, size); + r = sheCipherTextGTDeserialize(&ct2, buf1, n1); + CYBOZU_TEST_EQUAL(r, n1); + n2 = sheCipherTextGTSerialize(buf2, sizeof(buf2), &ct2); + CYBOZU_TEST_EQUAL(n2, size); + CYBOZU_TEST_EQUAL_ARRAY(buf1, buf2, n2); +} + +CYBOZU_TEST_AUTO(convert) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + sheCipherTextGT ct; + const int64_t m = 123; + int64_t dec; + sheCipherTextG1 c1; + sheEncG1(&c1, &pub, m); + CYBOZU_TEST_EQUAL(sheDecG1(&dec, &sec, &c1), 0); + CYBOZU_TEST_EQUAL(dec, 123); + sheConvertG1(&ct, &pub, &c1); + dec = 0; + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, 123); + + sheCipherTextG2 c2; + sheEncG2(&c2, &pub, m); + CYBOZU_TEST_EQUAL(sheDecG2(&dec, &sec, &c2), 0); + CYBOZU_TEST_EQUAL(dec, 123); + sheConvertG2(&ct, &pub, &c2); + dec = 0; + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, 123); +} + +CYBOZU_TEST_AUTO(precomputed) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + shePrecomputedPublicKey *ppub = shePrecomputedPublicKeyCreate(); + CYBOZU_TEST_EQUAL(shePrecomputedPublicKeyInit(ppub, &pub), 0); + const int64_t m = 152; + sheCipherTextG1 c1; + sheCipherTextG2 c2; + sheCipherTextGT ct; + int64_t dec = 0; + CYBOZU_TEST_EQUAL(shePrecomputedPublicKeyEncG1(&c1, ppub, m), 0); + CYBOZU_TEST_EQUAL(sheDecG1(&dec, &sec, &c1), 0); + CYBOZU_TEST_EQUAL(dec, m); + dec = 0; + CYBOZU_TEST_EQUAL(shePrecomputedPublicKeyEncG2(&c2, ppub, m), 0); + CYBOZU_TEST_EQUAL(sheDecG2(&dec, &sec, &c2), 0); + CYBOZU_TEST_EQUAL(dec, m); + dec = 0; + CYBOZU_TEST_EQUAL(shePrecomputedPublicKeyEncGT(&ct, ppub, m), 0); + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, m); + + shePrecomputedPublicKeyDestroy(ppub); +} + +template<class CT, class PK, class encWithZkpFunc, class decFunc, class verifyFunc> +void ZkpBinTest(const sheSecretKey *sec, const PK *pub, encWithZkpFunc encWithZkp, decFunc dec, verifyFunc verify) +{ + CT c; + sheZkpBin zkp; + for (int m = 0; m < 2; m++) { + CYBOZU_TEST_EQUAL(encWithZkp(&c, &zkp, pub, m), 0); + mclInt mDec; + CYBOZU_TEST_EQUAL(dec(&mDec, sec, &c), 0); + CYBOZU_TEST_EQUAL(mDec, m); + CYBOZU_TEST_EQUAL(verify(pub, &c, &zkp), 1); + { + char buf[4096]; + size_t n = sheZkpBinSerialize(buf, sizeof(buf), &zkp); + CYBOZU_TEST_EQUAL(n, mclBn_getFrByteSize() * CYBOZU_NUM_OF_ARRAY(zkp.d)); + sheZkpBin zkp2; + size_t r = sheZkpBinDeserialize(&zkp2, buf, n); + CYBOZU_TEST_EQUAL(r, n); + CYBOZU_TEST_EQUAL(r, n); + for (size_t i = 0; i < CYBOZU_NUM_OF_ARRAY(zkp.d); i++) { + CYBOZU_TEST_ASSERT(mclBnFr_isEqual(&zkp.d[i], &zkp2.d[i])); + } + } + zkp.d[0].d[0]++; + CYBOZU_TEST_EQUAL(verify(pub, &c, &zkp), 0); + } + CYBOZU_TEST_ASSERT(encWithZkp(&c, &zkp, pub, 2) != 0); +} + +CYBOZU_TEST_AUTO(ZkpBin) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + + ZkpBinTest<sheCipherTextG1>(&sec, &pub, sheEncWithZkpBinG1, sheDecG1, sheVerifyZkpBinG1); + ZkpBinTest<sheCipherTextG2>(&sec, &pub, sheEncWithZkpBinG2, sheDecG2, sheVerifyZkpBinG2); + + shePrecomputedPublicKey *ppub = shePrecomputedPublicKeyCreate(); + CYBOZU_TEST_EQUAL(shePrecomputedPublicKeyInit(ppub, &pub), 0); + + ZkpBinTest<sheCipherTextG1>(&sec, ppub, shePrecomputedPublicKeyEncWithZkpBinG1, sheDecG1, shePrecomputedPublicKeyVerifyZkpBinG1); + ZkpBinTest<sheCipherTextG2>(&sec, ppub, shePrecomputedPublicKeyEncWithZkpBinG2, sheDecG2, shePrecomputedPublicKeyVerifyZkpBinG2); + + shePrecomputedPublicKeyDestroy(ppub); +} + +template<class PK, class encWithZkpFunc, class verifyFunc> +void ZkpBinEqTest(const sheSecretKey *sec, const PK *pub, encWithZkpFunc encWithZkp, verifyFunc verify) +{ + sheCipherTextG1 c1; + sheCipherTextG2 c2; + sheZkpBinEq zkp; + for (int m = 0; m < 2; m++) { + CYBOZU_TEST_EQUAL(encWithZkp(&c1, &c2, &zkp, pub, m), 0); + mclInt mDec = -1; + CYBOZU_TEST_EQUAL(sheDecG1(&mDec, sec, &c1), 0); + CYBOZU_TEST_EQUAL(mDec, m); + mDec = -1; + CYBOZU_TEST_EQUAL(sheDecG2(&mDec, sec, &c2), 0); + CYBOZU_TEST_EQUAL(mDec, m); + CYBOZU_TEST_EQUAL(verify(pub, &c1, &c2, &zkp), 1); + { + char buf[2048]; + size_t n = sheZkpBinEqSerialize(buf, sizeof(buf), &zkp); + CYBOZU_TEST_EQUAL(n, mclBn_getFrByteSize() * CYBOZU_NUM_OF_ARRAY(zkp.d)); + sheZkpBinEq zkp2; + size_t r = sheZkpBinEqDeserialize(&zkp2, buf, n); + CYBOZU_TEST_EQUAL(r, n); + for (size_t i = 0; i < CYBOZU_NUM_OF_ARRAY(zkp.d); i++) { + CYBOZU_TEST_ASSERT(mclBnFr_isEqual(&zkp.d[i], &zkp2.d[i])); + } + } + zkp.d[0].d[0]++; + CYBOZU_TEST_EQUAL(verify(pub, &c1, &c2, &zkp), 0); + } + CYBOZU_TEST_ASSERT(encWithZkp(&c1, &c2, &zkp, pub, 2) != 0); +} + +CYBOZU_TEST_AUTO(ZkpBinEq) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + + ZkpBinEqTest(&sec, &pub, sheEncWithZkpBinEq, sheVerifyZkpBinEq); + + shePrecomputedPublicKey *ppub = shePrecomputedPublicKeyCreate(); + CYBOZU_TEST_EQUAL(shePrecomputedPublicKeyInit(ppub, &pub), 0); + + ZkpBinEqTest(&sec, ppub, shePrecomputedPublicKeyEncWithZkpBinEq, shePrecomputedPublicKeyVerifyZkpBinEq); + + shePrecomputedPublicKeyDestroy(ppub); +} + +template<class PK, class encWithZkpFunc, class verifyFunc> +void ZkpEqTest(const sheSecretKey *sec, const PK *pub, encWithZkpFunc encWithZkp, verifyFunc verify) +{ + sheCipherTextG1 c1; + sheCipherTextG2 c2; + sheZkpEq zkp; + for (int m = -5; m < 5; m++) { + CYBOZU_TEST_EQUAL(encWithZkp(&c1, &c2, &zkp, pub, m), 0); + mclInt mDec = -1; + CYBOZU_TEST_EQUAL(sheDecG1(&mDec, sec, &c1), 0); + CYBOZU_TEST_EQUAL(mDec, m); + mDec = -1; + CYBOZU_TEST_EQUAL(sheDecG2(&mDec, sec, &c2), 0); + CYBOZU_TEST_EQUAL(mDec, m); + CYBOZU_TEST_EQUAL(verify(pub, &c1, &c2, &zkp), 1); + { + char buf[2048]; + size_t n = sheZkpEqSerialize(buf, sizeof(buf), &zkp); + CYBOZU_TEST_EQUAL(n, mclBn_getFrByteSize() * CYBOZU_NUM_OF_ARRAY(zkp.d)); + sheZkpEq zkp2; + size_t r = sheZkpEqDeserialize(&zkp2, buf, n); + CYBOZU_TEST_EQUAL(r, n); + for (size_t i = 0; i < CYBOZU_NUM_OF_ARRAY(zkp.d); i++) { + CYBOZU_TEST_ASSERT(mclBnFr_isEqual(&zkp.d[i], &zkp2.d[i])); + } + } + zkp.d[0].d[0]++; + CYBOZU_TEST_EQUAL(verify(pub, &c1, &c2, &zkp), 0); + } +} + +CYBOZU_TEST_AUTO(ZkpEq) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + + ZkpEqTest(&sec, &pub, sheEncWithZkpEq, sheVerifyZkpEq); + + shePrecomputedPublicKey *ppub = shePrecomputedPublicKeyCreate(); + CYBOZU_TEST_EQUAL(shePrecomputedPublicKeyInit(ppub, &pub), 0); + + ZkpEqTest(&sec, ppub, shePrecomputedPublicKeyEncWithZkpEq, shePrecomputedPublicKeyVerifyZkpEq); + + shePrecomputedPublicKeyDestroy(ppub); +} + +CYBOZU_TEST_AUTO(finalExp) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + const int64_t m11 = 5; + const int64_t m12 = 7; + const int64_t m21 = -3; + const int64_t m22 = 9; + sheCipherTextG1 c11, c12; + sheCipherTextG2 c21, c22; + sheCipherTextGT ct1, ct2; + sheCipherTextGT ct; + sheEncG1(&c11, &pub, m11); + sheEncG1(&c12, &pub, m12); + sheEncG2(&c21, &pub, m21); + sheEncG2(&c22, &pub, m22); + + int64_t dec; + // sheMul = sheMulML + sheFinalExpGT + sheMul(&ct1, &c11, &c21); + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct1), 0); + CYBOZU_TEST_EQUAL(dec, m11 * m21); + + sheMulML(&ct1, &c11, &c21); + sheFinalExpGT(&ct, &ct1); + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, m11 * m21); + + sheMulML(&ct2, &c12, &c22); + sheFinalExpGT(&ct, &ct2); + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, m12 * m22); + + /* + Mul(c11, c21) + Mul(c21, c22) + = finalExp(ML(c11, c21) + ML(c21, c22)) + */ + sheAddGT(&ct, &ct1, &ct2); + sheFinalExpGT(&ct, &ct); + CYBOZU_TEST_EQUAL(sheDecGT(&dec, &sec, &ct), 0); + CYBOZU_TEST_EQUAL(dec, (m11 * m21) + (m12 * m22)); +} + +int g_hashBitSize = 8; +std::string g_tableName; + +CYBOZU_TEST_AUTO(saveLoad) +{ + sheSecretKey sec; + sheSecretKeySetByCSPRNG(&sec); + shePublicKey pub; + sheGetPublicKey(&pub, &sec); + const size_t hashSize = 1 << g_hashBitSize; + const size_t byteSizePerEntry = 8; + sheSetRangeForGTDLP(hashSize); + std::string buf; + buf.resize(hashSize * byteSizePerEntry + 1024); + const size_t n1 = sheSaveTableForGTDLP(&buf[0], buf.size()); + CYBOZU_TEST_ASSERT(n1 > 0); + if (!g_tableName.empty()) { + printf("use table=%s\n", g_tableName.c_str()); + std::ofstream ofs(g_tableName.c_str(), std::ios::binary); + ofs.write(buf.c_str(), n1); + } + const int64_t m = hashSize - 1; + sheCipherTextGT ct; + CYBOZU_TEST_ASSERT(sheEncGT(&ct, &pub, m) == 0); + sheSetRangeForGTDLP(1); + sheSetTryNum(1); + int64_t dec = 0; + CYBOZU_TEST_ASSERT(sheDecGT(&dec, &sec, &ct) != 0); + if (!g_tableName.empty()) { + std::ifstream ifs(g_tableName.c_str(), std::ios::binary); + buf.clear(); + buf.resize(n1); + ifs.read(&buf[0], n1); + } + const size_t n2 = sheLoadTableForGTDLP(&buf[0], n1); + CYBOZU_TEST_ASSERT(n2 > 0); + CYBOZU_TEST_ASSERT(sheDecGT(&dec, &sec, &ct) == 0); + CYBOZU_TEST_EQUAL(dec, m); +} + +int main(int argc, char *argv[]) + try +{ + cybozu::Option opt; + opt.appendOpt(&g_hashBitSize, 8, "bit", ": hashBitSize"); + opt.appendOpt(&g_tableName, "", "f", ": table name"); + opt.appendHelp("h", ": show this message"); + if (!opt.parse(argc, argv)) { + opt.usage(); + return 1; + } + return cybozu::test::autoRun.run(argc, argv); +} catch (std::exception& e) { + printf("ERR %s\n", e.what()); + return 1; +} |