RE: Command-line file encryption

2006-08-25 Thread Marek Marcola
Hello, > So what you are saying is that if I encrypt a file with a password > according to my interpretation of PKCS#5/PBKDF2, then it might not > decrypt properly (with the same password) using the command-line openssl > function? Yes, this function internally looks like PBKDF2 and has similar use

RE: Command-line file encryption

2006-08-24 Thread Randy Turner
] [mailto:[EMAIL PROTECTED] On Behalf Of Marek Marcola Sent: Wednesday, August 23, 2006 11:53 PM To: openssl-users@openssl.org Subject: RE: Command-line file encryption Hello, > Ok, it looks like these values are computed from the password... > > Is the algorithm for computing the key an

RE: Command-line file encryption

2006-08-23 Thread Marek Marcola
Hello, > Ok, it looks like these values are computed from the password... > > Is the algorithm for computing the key and IV from the password > published ? PBKDF2 from PKCS#5 realized by EVP_BytesToKey() in OpenSSL. I don't remember exactly but there was some incompatibility with this standard ...

RE: Command-line file encryption

2006-08-23 Thread Randy Turner
Ok, it looks like these values are computed from the password... Is the algorithm for computing the key and IV from the password published ? R. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Randy Turner Sent: Wednesday, August 23, 2006 1:40 PM To: op