I hope this will help you. http://www.openssl.org/docs/crypto/EVP_BytesToKey.html
You can use passphrase along with some random data to derive a key and then use that key to encryptand to decrypt data. Regards Amar > Hi, > > i need to encrypt a file using AES, and I want to use some sort of private > key which encrypts and decrypts, with a passphrase. > > I found documentation on how to generate RSA/DSA keys, but I can't find > documentation about AES keys. > > Can anyone give me a hint on this? > > Regards, > > Bart ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]