crypto++

Small Windows alternative to Crypto++ for decoding RSA?

Crypto++ is huge (compiled) and I would like to find an alternative to decode a RSA encoded block. I'm looking for a solution for Windows. ...

Error compiling in release mode but not in debug mode

When I compile on VS 2008 in deubg mode everything works fine. When I compile the same thing in release mode not everything works. As far as I can tell the include directories are the same and there are no additional preprocessor symbols. Any help? 1>zlib.cpp 1>C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\include\xutil...

Crypto++ linker error using ANT

I am trying to reverse engineer a previous employee's build process for some custom software he wrote for us. I've seen to get everything to compile okay, but I get an error in the linking process that points to a problem with crypto++. Any clues? compile.util: compile: [echo] Compiling: util [cc] Starting dependency analys...

How to integrate Crypto++ into C++ Builder 2010 / [ILINK32 Error]

Hi, I was trying to compile the following (example) code via C++ Builder 2010: http://swarmapps.wordpress.com/2009/11/24/a-simplification-wrapper-for-the-crypto-library/ ( pastebin.com/f6bd13d59 / example.cpp ) ( pastebin.com/f2fc53f83 / BasicCryptoPPWrap.h ) There were no compiler errors but the linking failed: [ILINK32 Error] Erro...

How to decrypt a string on OpenSSL that was previously encrypted via Crypto++?

EDIT: I found out that the keys aren't the problem like I said in the comments. I can use them without any issues to encrypt and decrypt data on OpenSSL. But I need to decrypt a string on OpenSSL that was previously encrypted via Crypto++ and that's not working. I'll post additional details later. Hi, I have encrypted a string using a...

Incorrect key size in PHP mcrypt when porting CryptoPP AES encryption to PHP's mcrypt

Earlier I managed to port some C++ CryptoPP Rijndael_128 CBC code to MCrypt PHP, but now I'm having problems with CFB mode. The C++ and PHP results do not match (well the first byte matches but this could be coincidence, everything else doesn't). With some diagnostics, it looks like PHP's mcrypt is not setting the key length correctly? ...