On 26 April 2014 20:38, Jeffrey Walton <noloa...@gmail.com> wrote:
> On Sat, Apr 26, 2014 at 3:18 PM, Anant Rao <a...@noknok.com> wrote:
>> I'm doing password encryption (and decryption) in Java. I need to port this
>> to C.
>> In Java, I'm doing this:
>>
>> PBEKeySpec ("somepassphrase", some_salt, some iterations, 128
>> /*key_length*/);
>> Algorithm is "PBKDF2WithHmacSHA1"
>>
>> If I generate a secret key with the above data, I get the same output with
>> multiple runs of the program.
>>
>> In C, I tried doing something similar using OpenSSL:
>>
>> EVP_BytesToKey(EVP_aes_128_cbc(), EVP_sha1(), salt, passphrase,
>> strlen(passphrase), nrounds, key, NULL /*iv*/);
> How about PKCS5_PBKDF2_HMAC?
>
> There are no docs on it, but a patch is sitting in RT at
> https://rt.openssl.org/Ticket/Display.html?id=3293&user=guest&pass=guest.
> Download the POD file and open it with a text editor.
>This is now in git: http://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=6bcc4475fcdb2ea5daae80cbb2a5a5fcf677ac23 Matt ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager majord...@openssl.org
