Re: pkcs7 encryption limited by memory?

2000-03-25 Thread Richard Dykiel
24, 2000 11:01 PM Subject: Re: pkcs7 encryption limited by memory? Richard Dykiel wrote: Hello, I am studying how pkcs7 works in openssl, particularly for encryption (enveloped data). Except if I made a mistake, it seems that pkcs7 encryption is made in memory, hence precluding

Re: pkcs7 encryption limited by memory?

2000-03-25 Thread Dr Stephen Henson
Richard Dykiel wrote: Thanks. Assuming I'd undertake this endeavor: 1- would this be of any interest for openssl? Yes. Well me at least. The encryption side is fairly easy and I've got some code that does most of it: basically prototype code that can convert a stream of data of

pkcs7 encryption limited by memory?

2000-03-24 Thread Richard Dykiel
Hello, I am studying how pkcs7 works in openssl, particularly for encryption (enveloped data). Except if I made a mistake, it seems that pkcs7 encryption is made in memory, hence precluding encrypting very huge files: am I right? Say you want to envelop a file: - PKCS7_dataInit returnsa BIO

Re: pkcs7 encryption limited by memory?

2000-03-24 Thread Dr Stephen Henson
Richard Dykiel wrote: Hello, I am studying how pkcs7 works in openssl, particularly for encryption (enveloped data). Except if I made a mistake, it seems that pkcs7 encryption is made in memory, hence precluding encrypting very huge files: am I right? Yes you are. Unfortunately the way