RE: CPP 5.2 and MFC link errors

[Freer, Dave]

Thanks for the follow-up.  I, too, hope the fix becomes permanent.   Dave From: David Hauck [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 19, 2005 11:44 AM To: cryptopp-list@eskimo.com Subject: RE: CPP 5.2 and MFC link errors Hi Dave, see my follow-up in: http://www.mail-archive.com/cryptopp-list@eskimo.com/msg02085.html. The tip corrects these errors. -David -----Original Message----- From: Freer, Dave [mailto:[EMAIL PROTECTED] Sent: Friday, April 15, 2005 5:55 AM To: cryptopp-list@eskimo.com Subject: RE: CPP 5.2 and MFC link errors Thanks for the response.  This is sort of the conclusion that I have come to.  So, I revert to 4.2 rather than change my project.  The response from David Hauck raises a good question:   "...why it is that crypto++ requires referencing projects to be built with the non-standard __stdcall calling convention. It would be better if the crypto API explicitly qualified its definitions with the _stdcall calling convention keyword so that API users could continue to use the default calling convention in their project builds (for e.g., this restriction currently prevents us from referencing/using other APIs - that rely on the default calling convention - in the same project)."   Regards,   Dave From: Wei Dai [mailto:[EMAIL PROTECTED] Sent: Friday, April 15, 2005 12:13 AM To: cryptopp-list@eskimo.com Subject: Re: CPP 5.2 and MFC link errors This looks like the same type of error mentioned in http://www.mail-archive.com/cryptopp-list@eskimo.com/msg02084.html. Have you read that post? ----- Original Message ----- From: Freer, Dave To: cryptopp-list@eskimo.com Sent: Monday, April 11, 2005 2:47 PM Subject: CPP 5.2 and MFC link errors I have a simple MFC application (built with VS .NET 2003 & Cryptopp 5.2.1) that links and runs fine under debug mode but produces many link errors in release mode.  Both the release and debug DLL seem to build fine so I do not expect a problem there.  Are there any significant issues in using the library with MFC?   Thanks in advance.     Linking... Test.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: static void __cdecl CryptoPP::BaseN_Decoder::InitializeDecodingLookupArray(int *,unsigned char const *,unsigned int,bool)" ([EMAIL PROTECTED]@CryptoPP@@[EMAIL PROTECTED]) referenced in function "private: static int const * __cdecl CryptoPP::Base64Decoder::GetDecodingLookupArray(void)" ([EMAIL PROTECTED]@CryptoPP@@CAPBHXZ) Test.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: static void __cdecl CryptoPP::NameValuePairs::ThrowIfTypeMismatch(char const *,class type_info const &,class type_info const &)" ([EMAIL PROTECTED]@CryptoPP@@SAXPBDABVtype_info@@[EMAIL PROTECTED]) referenced in function "public: virtual void __thiscall CryptoPP::AlgorithmParametersBase2<int>::AssignValue(char const *,class type_info const &,void *)const " ([EMAIL PROTECTED]@[EMAIL PROTECTED]@@UBEXPBDABVtype_info@@[EMAIL PROTECTED]) Test.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) bool (__cdecl* CryptoPP::AssignIntToInteger)(class type_info const &,void *,void const *)" ([EMAIL PROTECTED]@@3P6A_NABVtype_info@@[EMAIL PROTECTED]) referenced in function "public: virtual void __thiscall CryptoPP::AlgorithmParametersBase2<int>::AssignValue(char const *,class type_info const &,void *)const " ([EMAIL PROTECTED]@[EMAIL PROTECTED]@@UBEXPBDABVtype_info@@[EMAIL PROTECTED]) Test.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: static char const * __cdecl CryptoPP::SHA::StaticAlgorithmName(void)" ([EMAIL PROTECTED]@CryptoPP@@SAPBDXZ) referenced in function "public: static class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl CryptoPP::HMAC<class CryptoPP::SHA>::StaticAlgorithmName(void)" ([EMAIL PROTECTED]@[EMAIL PROTECTED]@@@CryptoPP@@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@[EMAIL PROTECTED]@2@@std@@XZ) Test.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: static char const * __cdecl CryptoPP::CBC_ModeBase::StaticAlgorithmName(void)" ([EMAIL PROTECTED]@CryptoPP@@SAPBDXZ) referenced in function "public: static class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl CryptoPP::CipherModeFinalTemplate_CipherHolder<class CryptoPP::BlockCipherFinal<1,class CryptoPP::Rijndael::Dec>,class CryptoPP::CBC_Decryption>::StaticAlgorithmName(void)" ([EMAIL PROTECTED]@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@@CryptoPP@@[EMAIL PROTECTED]@@CryptoPP@@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@[EMAIL PROTECTED]@2@@std@@XZ) Test.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: static class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl CryptoPP::AlgorithmImpl<class CryptoPP::SimpleKeyingInterfaceImpl<class CryptoPP::TwoBases<class CryptoPP::SimpleKeyedTransformation<class CryptoPP::BlockTransformation>,struct CryptoPP::Rijndael_Info>,class CryptoPP::TwoBases<class CryptoPP::SimpleKeyedTransformation<class CryptoPP::BlockTransformation>,struct CryptoPP::Rijndael_Info> >,class CryptoPP::SimpleKeyingInterfaceImpl<class CryptoPP::TwoBases<class CryptoPP::SimpleKeyedTransformation<class CryptoPP::BlockTransformation>,struct CryptoPP::Rijndael_Info>,class CryptoPP::TwoBases<class CryptoPP::SimpleKeyedTransformation<class CryptoPP::BlockTransformation>,struct CryptoPP::Rijndael_Info> > >::StaticAlgorithmName(void)" ([EMAIL PROTECTED]@[EMAIL PROTECTED]@[EMAIL PROTECTED]@CryptoPP@@@CryptoPP@@[EMAIL PROTECTED]@@CryptoPP@@V12@@CryptoPP@@V12@@CryptoPP@@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@[EMAIL PROTECTED]@2@@std@@XZ) referenced in function "public: static class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl CryptoPP::CipherModeFinalTemplate_CipherHolder<class CryptoPP::BlockCipherFinal<1,class CryptoPP::Rijndael::Dec>,class CryptoPP::CBC_Decryption>::StaticAlgorithmName(void)" ([EMAIL PROTECTED]@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@@CryptoPP@@[EMAIL PROTECTED]@@CryptoPP@@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@[EMAIL PROTECTED]@2@@std@@XZ) Test.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: static class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl CryptoPP::AlgorithmImpl<class CryptoPP::SimpleKeyingInterfaceImpl<class CryptoPP::TwoBases<class CryptoPP::SimpleKeyedTransformation<class CryptoPP::BlockTransformation>,struct CryptoPP::DES_EDE2_Info>,class CryptoPP::TwoBases<class CryptoPP::SimpleKeyedTransformation<class CryptoPP::BlockTransformation>,struct CryptoPP::DES_EDE2_Info> >,class CryptoPP::SimpleKeyingInterfaceImpl<class CryptoPP::TwoBases<class CryptoPP::SimpleKeyedTransformation<class CryptoPP::BlockTransformation>,struct CryptoPP::DES_EDE2_Info>,class CryptoPP::TwoBases<class CryptoPP::SimpleKeyedTransformation<class CryptoPP::BlockTransformation>,struct CryptoPP::DES_EDE2_Info> > >::StaticAlgorithmName(void)" ([EMAIL PROTECTED]@[EMAIL PROTECTED]@[EMAIL PROTECTED]@CryptoPP@@@CryptoPP@@[EMAIL PROTECTED]@@CryptoPP@@V12@@CryptoPP@@V12@@CryptoPP@@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@[EMAIL PROTECTED]@2@@std@@XZ) referenced in function "public: static class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl CryptoPP::CipherModeFinalTemplate_CipherHolder<class CryptoPP::BlockCipherFinal<1,class CryptoPP::DES_EDE2::Base>,class CryptoPP::CBC_Decryption>::StaticAlgorithmName(void)" ([EMAIL PROTECTED]@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@@CryptoPP@@[EMAIL PROTECTED]@@CryptoPP@@[EMAIL PROTECTED]@[EMAIL PROTECTED]@@[EMAIL PROTECTED]@2@@std@@XZ)   I have spent hours trying different combinations with no luck at all.  Is there something simple that I am missing?   Dave Freer Andrew Corporation (434) 386-5250   ------------------------------------------------------------------------------------------------ This message is for the 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