Re: error in encrypt / Decrypt

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Sep 02, 2024 at 08:32:22AM -0400, Michael Richardson wrote:

>     > You probably want to ask for help with the underlying problem you're
>     > trying to solve by attempting to encrypt with EC keys, rather than ask
>     > how to encrypt with EC keys.
> 
> It's a reason I still like RSA :-)

Well, you don't want to directly encrypt data with RSA either, for
end-to-end data encryption, CMS (or PGP, ...) is the appropriate
high-level tool.  And with CMS one needs to carefully consider whether
to Encrypt-then-Sign or Sign-then-Encrypt.

The fact that RSA directly supports encryption of data up to the modulus
size is often more a curse than a blessing.

-- 
    Viktor.


-- 
You received this message because you are subscribed to the Google Groups "openssl-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to openssl-users+unsubscribe@xxxxxxxxxxx.
To view this discussion on the web visit https://groups.google.com/a/openssl.org/d/msgid/openssl-users/ZtW2xHYKPS0cnXJo%40chardros.imrryr.org.



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux