2 * Copyright 2017 Facebook, Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include <folly/io/async/AsyncSocketException.h>
19 #include <folly/io/async/SSLContext.h>
20 #include <folly/io/async/ssl/SSLErrors.h>
22 #include <folly/portability/GTest.h>
23 #include <folly/portability/OpenSSL.h>
25 using namespace testing;
29 TEST(AsyncSocketException, SimpleTest) {
30 AsyncSocketException ex1(
31 AsyncSocketException::AsyncSocketExceptionType::NOT_OPEN,
34 EXPECT_EQ(AsyncSocketException::AsyncSocketExceptionType::NOT_OPEN,
36 EXPECT_EQ(0, ex1.getErrno());
37 EXPECT_EQ("AsyncSocketException: test exception 1, type = Socket not open",
38 std::string(ex1.what()));
40 AsyncSocketException ex2(
41 AsyncSocketException::AsyncSocketExceptionType::BAD_ARGS,
43 111 /*ECONNREFUSED*/);
45 EXPECT_EQ(AsyncSocketException::AsyncSocketExceptionType::BAD_ARGS,
47 EXPECT_EQ(111, ex2.getErrno());
49 "AsyncSocketException: test exception 2, type = Invalid arguments, "
50 "errno = 111 (Connection refused)",
51 std::string(ex2.what()));
54 TEST(AsyncSocketException, SSLExceptionType) {
56 // Initiailzes OpenSSL everything. Else some of the calls will block
57 folly::SSLContext::initializeOpenSSL();
58 SSLException eof(SSL_ERROR_ZERO_RETURN, 0, 0, 0);
59 EXPECT_EQ(eof.getType(), AsyncSocketException::END_OF_FILE);
61 SSLException netEof(SSL_ERROR_SYSCALL, 0, 0, 0);
62 EXPECT_EQ(netEof.getType(), AsyncSocketException::END_OF_FILE);
64 SSLException netOther(SSL_ERROR_SYSCALL, 0, 1, 0);
65 EXPECT_EQ(netOther.getType(), AsyncSocketException::NETWORK_ERROR);
67 std::array<int, 6> sslErrs{{SSL_ERROR_SSL,
70 SSL_ERROR_WANT_X509_LOOKUP,
71 SSL_ERROR_WANT_CONNECT,
72 SSL_ERROR_WANT_ACCEPT}};
74 for (auto& e : sslErrs) {
75 SSLException sslEx(e, 0, 0, 0);
76 EXPECT_EQ(sslEx.getType(), AsyncSocketException::SSL_ERROR);
81 SSLException eof(SSLError::EOF_ERROR);
82 EXPECT_EQ(eof.getType(), AsyncSocketException::END_OF_FILE);
84 SSLException net(SSLError::NETWORK_ERROR);
85 EXPECT_EQ(net.getType(), AsyncSocketException::NETWORK_ERROR);
87 std::array<SSLError, 4> errs{{SSLError::CLIENT_RENEGOTIATION,
88 SSLError::INVALID_RENEGOTIATION,
89 SSLError::EARLY_WRITE,
90 SSLError::SSL_ERROR}};
92 for (auto& e : errs) {
93 SSLException sslEx(e);
94 EXPECT_EQ(sslEx.getType(), AsyncSocketException::SSL_ERROR);