Thanks for reply, Dave. I was trying to understand the functions EVP_* last week, and your suggestion is pretty usefull because now I know it's possible make it work.
I was following the main function in genpkey.c file and following the same sequence for generating key pair. I've got some executing erros that took me some hours to get it. I still have the problem and I think it might be some errors in openssl libs. In fact, I'm developing a library (*.dll and *.so) that make SSL connectios (already working) and exports some usefull tools for an App. The App has some specific features that uses the library. For example, An user selects a document using the App, sign it and send it for a server, where the two last tasks is provided by dll. So, why all this? Because the App can't load the library with the following lines on dll code: 1. EVP_PKEY_CTX *ctx; 2. EVP_PKEY *pkey = NULL; 3. ctx = EVP_PKEY_CTX_new_id(EVP_PKEY_RSA, NULL); If the third line is commented, then the library is loaded and everything works. Instead this three lines, with the next two lines the App can also load the dll and it works: 4. RSA *rsa; 5. rsa = RSA_new_method(NULL); Therefore, I'm developing using RSA_* functions now, and I think it will work just fine. It seems to be an error with some pointer from EVP_* functions. Any EVP_* function called causes this error. Anyway, as you said the EVC functions where recent development effort foccus, I think this may be some error in openssl lib. I also think it might be openssl version problem or some cross-compiling error. In any case, if it's possible I'm not importing or compiling the openssl libs properly, please let me know. Maibe some directive before compiling openssl, e.g. I'm using Openssl version 1.0.1c NOTICE: I'm including evp.h and rsa.h files in my header. Thanks again. Regards Leonardo ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager majord...@openssl.org
