pocoライブラリを使用してHTTPSサーバを構築中のエラー

Question

pocoライブラリを使用して簡単なHTTPSサーバを作成しようとしています。私はそれを正しく初期化することができないので、私はSSL層に問題があります。 これは私のコードです：私はそれがエラーの多くを与えMSVC2015でそれを構築しようとした際

#ifdef SSL 
    // initialize SSL 
    Poco::Net::initializeSSL(); 

    Poco::SharedPtr<Poco::Net::InvalidCertificateHandler> pCert = 
     new Poco::Net::ConsoleCertificateHandler(false); 
    Poco::Net::Context::Ptr pContext = 
     new Poco::Net::Context(
      Poco::Net::Context::SERVER_USE, 
      "", 
      "server.pem", 
      "", 
      Poco::Net::Context::VERIFY_NONE, 
      9, 
      false, 
      "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH"); 
    Poco::Net::SSLManager::instance().initializeClient(0, pCert, pContext); 
#endif //SSL 
    if (port == UNKNOWN_PORT) 
     return 1; 
    // set-up a server socket 
#ifdef SSL 
    SecureServerSocket svs(port, 64, pContext); 
#else 
    ServerSocket svs(port); 
#endif //SSL 
    // set-up a HTTPServer instance 
    Poco::Net::HTTPServer srv(new RequestHandlerFactory, svs, new HTTPServerParams); 

（下記参照）。 poco-libraryで提供されているビルドの例ではエラーはありません。

SecureServerSocketとinitializeSSLのみを使用すると、残りは処理されない例外が発生します。

未定義のシンボルにコンパイルエラーが発生するのはなぜですか。どのように修正するのですか？あなたのコードから

---

1>------ Build started: Project: PocoNetServer, Configuration: Release Win32 ------ 
1> HTTPServer.cpp 
1>D:\Programming\OpenSSL-Win32\include\openssl/ossl_typ.h(178): warning C4091: 'typedef ': ignored on left of 'ssl_st' when no variable is declared 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(390): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(391): error C2059: syntax error: 'const' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(393): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(393): error C2062: type 'void' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(402): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(402): error C2062: type 'unsigned int' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(406): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(406): error C2062: type 'unsigned int' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(409): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(409): error C2062: type 'unsigned int' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(440): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(441): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(442): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(443): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(444): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(445): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(446): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(447): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(448): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(449): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(450): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(451): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(453): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(455): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(456): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(457): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(461): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(468): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(837): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(838): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(839): error C2065: 'cb': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(839): error C2062: type 'int' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(853): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(855): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(857): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(869): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(871): error C2065: 'ctx': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(873): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(873): error C2062: type 'int' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(874): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(874): error C2062: type 'unsigned char' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(875): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(876): error C2065: 's': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(876): error C2062: type 'unsigned char' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(905): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(999): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1002): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1006): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1021): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1040): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1076): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1083): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1090): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1094): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1101): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1106): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1131): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1138): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1162): error C2059: syntax error: '*' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1247): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1249): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1252): error C2143: syntax error: missing ')' before '(' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1252): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1252): error C2065: 'x509': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1252): error C2275: 'X509': illegal use of this type as an expression 
1> D:\Programming\OpenSSL-Win32\include\openssl/ossl_typ.h(154): note: see declaration of 'X509' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1253): error C2065: 'pkey': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1253): error C2275: 'EVP_PKEY': illegal use of this type as an expression 
1> D:\Programming\OpenSSL-Win32\include\openssl/ossl_typ.h(133): note: see declaration of 'EVP_PKEY' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1253): error C2206: 'SSL_CTX_set_client_cert_cb': typedef cannot be used for function definition 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1253): error C2059: syntax error: ')' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1254): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1254): error C2065: 'x509': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1254): error C2275: 'X509': illegal use of this type as an expression 
1> D:\Programming\OpenSSL-Win32\include\openssl/ossl_typ.h(154): note: see declaration of 'X509' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1255): error C2065: 'pkey': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1255): error C2275: 'EVP_PKEY': illegal use of this type as an expression 
1> D:\Programming\OpenSSL-Win32\include\openssl/ossl_typ.h(133): note: see declaration of 'EVP_PKEY' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1255): error C2206: 'SSL_CTX_get_client_cert_cb': typedef cannot be used for function definition 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1260): error C2143: syntax error: missing ')' before '(' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1260): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1262): error C2062: type 'unsigned char' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1264): error C2059: syntax error: ')' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1266): error C2143: syntax error: missing ')' before '(' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1266): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1268): error C2062: type 'unsigned char' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1270): error C2059: syntax error: ')' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1273): error C2143: syntax error: missing ')' before '(' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1273): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1274): error C2059: syntax error: 'const' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1277): error C2059: syntax error: ')' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1279): error C2143: syntax error: missing ')' before '(' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1279): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1280): error C2062: type 'unsigned char' unexpected 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1284): error C2059: syntax error: ')' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1285): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1302): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1302): error C2059: syntax error: 'const' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1305): error C2143: syntax error: missing ')' before '(' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1305): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1306): error C2059: syntax error: 'const' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1310): error C2059: syntax error: ')' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1311): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1322): error C2143: syntax error: missing ')' before '(' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1323): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1324): error C2059: syntax error: 'const' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1337): error C2059: syntax error: ')' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1338): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1339): error C2065: 'psk_client_callback': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1340): error C2065: 'ssl': undeclared identifier 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1341): error C2059: syntax error: 'const' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1356): error C2143: syntax error: missing ')' before '(' 
1>D:\Programming\OpenSSL-Win32\include\openssl/ssl.h(1357): fatal error C1003: error count exceeds 100; stopping compilation 

========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ========== 

Answer 1

あなたはSSLというマクロを持っているように、それが見えます。それはossl_typ.hにライン178で始まる、OpenSSLので定義された型であることを起こる：

typedef struct ssl_st SSL;

私は別のマクロ名をお勧めしたいです。