Hi,everyone: I want to use RSA_public_decrypt and RSA_private_encrypt to sign and verify .But I cannot get it work . For RSA_public_encrypt and RSA_private_decrypt there is a good example in RSA/rsatest.c ,can anyone send me an example like rsatest.c but using RSA_public_decrypt and RSA_private_encrypt (predefined key rather than load them from a file)? I have blocked here several days ,so ,anybody can help please ? Many many thanks!!! ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]