remove bls_tool.cpp

1 files changed, 0 insertions, 207 deletions

diff --git a/sample/bls_tool.cpp b/sample/bls_tool.cpp
deleted file mode 100644
index 5683c5e..0000000
--- a/sample/bls_tool.cpp
+++ /dev/null
@@ -1,207 +0,0 @@
-#include <bls.hpp>
-#include <iostream>
-#include <cybozu/option.hpp>
-
-template<class T>
-void write(const T& t)
-{
-	std::cout << std::hex << std::showbase << t << std::endl;
-}
-
-template<class T>
-void read(T& t)
-{
-	if (!(std::cin >> t)) {
-		throw std::runtime_error("can't read");
-	}
-}
-
-void strip(std::string& str)
-{
-	if (str.empty()) return;
-	if (str[str.size() - 1] == '\n') str.resize(str.size() - 1);
-}
-
-void readMessage(std::string& str)
-{
-	str.clear();
-	std::string line;
-	std::getline(std::cin, line); // remove first blank line
-	while (std::getline(std::cin, line)) {
-		if (!str.empty()) str += '\n';
-		str += line;
-	}
-	strip(str);
-	if (!str.empty()) return;
-	throw std::runtime_error("readMessage:message is empty");
-}
-
-bool g_verbose = false;
-
-void init()
-{
-	if (g_verbose) fprintf(stderr, "init\n");
-	bls::SecretKey sec;
-	sec.init();
-	write(sec);
-}
-
-void pubkey()
-{
-	if (g_verbose) fprintf(stderr, "pubkey\n");
-	bls::SecretKey sec;
-	read(sec);
-	if (g_verbose) std::cerr << "sec:" << sec << std::endl;
-	bls::PublicKey pub;
-	sec.getPublicKey(pub);
-	if (g_verbose) std::cerr << "pub:" << pub << std::endl;
-	write(pub);
-}
-
-void sign()
-{
-	if (g_verbose) fprintf(stderr, "sign\n");
-	bls::SecretKey sec;
-	read(sec);
-	if (g_verbose) std::cerr << "sec:" << sec << std::endl;
-	std::string m;
-	readMessage(m);
-	if (g_verbose) fprintf(stderr, "message:`%s`\n", m.c_str());
-	bls::Sign s;
-	sec.sign(s, m);
-	write(s);
-}
-
-void verify()
-{
-	if (g_verbose) fprintf(stderr, "verify\n");
-	bls::Sign s;
-	read(s);
-	if (g_verbose) std::cerr << "sign:" << s << std::endl;
-	bls::PublicKey pub;
-	read(pub);
-	if (g_verbose) std::cerr << "pub:" << pub << std::endl;
-	std::string m;
-	readMessage(m);
-	if (g_verbose) fprintf(stderr, "message:`%s`\n", m.c_str());
-	bool b = s.verify(pub, m);
-	write(b ? "1" : "0");
-}
-
-void share_pub()
-{
-	if (g_verbose) fprintf(stderr, "share_pub\n");
-	size_t k;
-	read(k);
-	if (g_verbose) fprintf(stderr, "k:%d\n", (int)k);
-	bls::PublicKeyVec mpk(k);
-	for (size_t i = 0; i < k; i++) {
-		read(mpk[i]);
-	}
-	bls::Id id;
-	read(id);
-	if (g_verbose) std::cerr << "id:" << id << std::endl;
-	bls::PublicKey pub;
-	pub.set(mpk, id);
-	write(pub);
-}
-
-void recover_sig()
-{
-	if (g_verbose) fprintf(stderr, "recover_sig\n");
-	size_t k;
-	read(k);
-	if (g_verbose) fprintf(stderr, "k:%d\n", (int)k);
-	bls::SignatureVec sVec(k);
-	bls::IdVec idVec(k);
-	for (size_t i = 0; i < k; i++) {
-		read(idVec[i]);
-		read(sVec[i]);
-	}
-	bls::Sign s;
-	s.recover(sVec, idVec);
-	write(s);
-}
-
-void aggregate_pub()
-{
-	if (g_verbose) fprintf(stderr, "aggregate_pub\n");
-	size_t n;
-	read(n);
-	if (n == 0) throw std::runtime_error("aggregate_pub:n is zero");
-	if (g_verbose) fprintf(stderr, "n:%d\n", (int)n);
-	bls::PublicKey pub;
-	read(pub);
-	if (g_verbose) std::cerr << "pub:" << pub << std::endl;
-	for (size_t i = 1; i < n; i++) {
-		bls::PublicKey rhs;
-		read(rhs);
-		pub.add(rhs);
-	}
-	write(pub);
-}
-
-void aggregate_sig()
-{
-	if (g_verbose) fprintf(stderr, "aggregate_sig\n");
-	size_t n;
-	read(n);
-	if (n == 0) throw std::runtime_error("aggregate_sig:n is zero");
-	if (g_verbose) fprintf(stderr, "n:%d\n", (int)n);
-	bls::Sign s;
-	read(s);
-	if (g_verbose) std::cerr << "sign:" << s << std::endl;
-	for (size_t i = 1; i < n; i++) {
-		bls::Sign rhs;
-		read(rhs);
-		s.add(rhs);
-	}
-	write(s);
-}
-
-int main(int argc, char *argv[])
-	try
-{
-	const struct CmdTbl {
-		const char *name;
-		void (*exec)();
-	} tbl[] = {
-		{ "init", init },
-		{ "pubkey", pubkey },
-		{ "sign", sign },
-		{ "verify", verify },
-		{ "share-pub", share_pub },
-		{ "recover-sig", recover_sig },
-		{ "aggregate-pub", aggregate_pub },
-		{ "aggregate-sig", aggregate_sig },
-	};
-	std::string cmdCat;
-	for (size_t i = 0; i < CYBOZU_NUM_OF_ARRAY(tbl); i++) {
-		if (i > 0) cmdCat += '|';
-		cmdCat += tbl[i].name;
-	}
-	std::string mode;
-	cybozu::Option opt;
-	
-	opt.appendParam(&mode, cmdCat.c_str());
-	opt.appendBoolOpt(&g_verbose, "v", ": verbose");
-	opt.appendHelp("h");
-	if (!opt.parse(argc, argv)) {
-		goto ERR_EXIT;
-	}
-
-	bls::init();
-	for (size_t i = 0; i < CYBOZU_NUM_OF_ARRAY(tbl); i++) {
-		if (mode == tbl[i].name) {
-			tbl[i].exec();
-			return 0;
-		}
-	}
-	fprintf(stderr, "bad mode %s\n", mode.c_str());
-ERR_EXIT:
-	opt.usage();
-	return 1;
-} catch (std::exception& e) {
-	fprintf(stderr, "ERR %s\n", e.what());
-	return 1;
-}