add benchmark of aggregate_sig

1 files changed, 43 insertions, 7 deletions

diff --git a/test/aggregate_sig_test.cpp b/test/aggregate_sig_test.cpp
index 318e418..8d79bec 100644
--- a/test/aggregate_sig_test.cpp
+++ b/test/aggregate_sig_test.cpp
@@ -1,11 +1,16 @@
+//#define MCLBN_FP_UNIT_SIZE 8
 #include <cybozu/test.hpp>
 #include <mcl/aggregate_sig.hpp>
+#include <cybozu/benchmark.hpp>
+#include <cybozu/xorshift.hpp>
 
 using namespace mcl::aggs;
 
 CYBOZU_TEST_AUTO(init)
 {
 	AGGS::init();
+//	AGGS::init(mcl::bn::CurveFp382_1);
+//	AGGS::init(mcl::bn::CurveFp462);
 	SecretKey sec;
 	sec.init();
 	PublicKey pub;
@@ -16,14 +21,9 @@ CYBOZU_TEST_AUTO(init)
 	CYBOZU_TEST_ASSERT(pub.verify(sig, m));
 }
 
-CYBOZU_TEST_AUTO(aggregate)
+void aggregateTest(const std::vector<std::string>& msgVec)
 {
-	const std::string msgArray[] = { "abc", "12345", "xyz", "pqr", "aggregate signature" };
-	const size_t n = sizeof(msgArray) / sizeof(msgArray[0]);
-	std::vector<std::string> msgVec(n);
-	for (size_t i = 0; i < n; i++) {
-		msgVec[i] = msgArray[i];
-	}
+	const size_t n = msgVec.size();
 	std::vector<SecretKey> secVec(n);
 	std::vector<PublicKey> pubVec(n);
 	std::vector<Signature> sigVec(n);
@@ -36,4 +36,40 @@ CYBOZU_TEST_AUTO(aggregate)
 	}
 	aggSig.aggregate(sigVec);
 	CYBOZU_TEST_ASSERT(aggSig.verify(msgVec, pubVec));
+	CYBOZU_BENCH_C("aggSig.verify", 10, aggSig.verify, msgVec, pubVec);
+}
+
+CYBOZU_TEST_AUTO(aggregate)
+{
+#if 0
+	/*
+		Core i7-7700 CPU @ 3.60GHz
+		              BN254  Fp382   Fp462
+		security bit   100    115?     128
+		  100           69     200     476
+		 1000          693    2037    4731
+		10000         6969   20448   47000(Mclk)
+
+	*/
+	const size_t n = 1000;
+	const size_t msgSize = 16;
+	std::vector<std::string> msgVec(n);
+	cybozu::XorShift rg;
+	for (size_t i = 0; i < n; i++) {
+		std::string& msg = msgVec[i];
+		msg.resize(msgSize);
+		for (size_t j = 0; j < msgSize; j++) {
+			msg[j] = (char)rg();
+		}
+	}
+	aggregateTest(msgVec);
+#else
+	const std::string msgArray[] = { "abc", "12345", "xyz", "pqr", "aggregate signature" };
+	const size_t n = sizeof(msgArray) / sizeof(msgArray[0]);
+	std::vector<std::string> msgVec(n);
+	for (size_t i = 0; i < n; i++) {
+		msgVec[i] = msgArray[i];
+	}
+	aggregateTest(msgVec);
+#endif
 }