Accept large data transfer over SSL (#1261)

* Add large data transfer test

* Replace `SSL_read` and `SSL_write` with `ex` functions

* Reflect review comment

* Fix return value of `SSLSocketStream::read/write`

* Fix return value in the case of `SSL_ERROR_ZERO_RETURN`

* Disable `LargeDataTransfer` test due to OoM in CI
This commit is contained in:
Yoshiki Matsuda 2022-04-28 10:08:39 +09:00 committed by GitHub
parent 696239d6e1
commit 307b729549
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2 changed files with 91 additions and 46 deletions

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@ -4660,6 +4660,50 @@ TEST(SSLClientServerTest, CustomizeServerSSLCtx) {
t.join();
}
// Disabled due to the out-of-memory problem on GitHub Actions Workflows
TEST(SSLClientServerTest, DISABLED_LargeDataTransfer) {
// prepare large data
std::random_device seed_gen;
std::mt19937 random(seed_gen());
constexpr auto large_size_byte = 2147483648UL + 1048576UL; // 2GiB + 1MiB
std::vector<std::uint32_t> binary(large_size_byte / sizeof(std::uint32_t));
std::generate(binary.begin(), binary.end(), [&random]() { return random(); });
// server
SSLServer svr(SERVER_CERT_FILE, SERVER_PRIVATE_KEY_FILE);
ASSERT_TRUE(svr.is_valid());
svr.Post("/binary", [&](const Request &req, Response &res) {
EXPECT_EQ(large_size_byte, req.body.size());
EXPECT_EQ(0, std::memcmp(binary.data(), req.body.data(), large_size_byte));
res.set_content(req.body, "application/octet-stream");
});
auto listen_thread = std::thread([&svr]() { svr.listen("localhost", PORT); });
while (!svr.is_running()) {
std::this_thread::sleep_for(std::chrono::milliseconds(1));
}
// client POST
SSLClient cli("localhost", PORT);
cli.enable_server_certificate_verification(false);
cli.set_read_timeout(std::chrono::seconds(100));
cli.set_write_timeout(std::chrono::seconds(100));
auto res = cli.Post("/binary", reinterpret_cast<char *>(binary.data()),
large_size_byte, "application/octet-stream");
// compare
EXPECT_EQ(200, res->status);
EXPECT_EQ(large_size_byte, res->body.size());
EXPECT_EQ(0, std::memcmp(binary.data(), res->body.data(), large_size_byte));
// cleanup
svr.stop();
listen_thread.join();
ASSERT_FALSE(svr.is_running());
}
#endif
#ifdef _WIN32