ECC text encryption help in OpenSSL

This is a discussion on ECC text encryption help in OpenSSL within the Openssl forums, part of the Tools category; hi everybody, i need some sample code to encrypt/decrypt text using ECC Cryptography (OpenSSL) in vc6 . can anyone help me? or can you tell me the steps to encrypt/decrypt ...

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  #1  
Old 08-25-2008, 07:26 AM
Default ECC text encryption help in OpenSSL


hi everybody,
i need some sample code to encrypt/decrypt text using ECC Cryptography
(OpenSSL) in vc6 . can anyone help me? or can you tell me the steps to
encrypt/decrypt text in OpenSSL. sorry because iam newbie in OpenSSL.
--
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  #2  
Old 08-25-2008, 01:26 PM
Default Re: ECC text encryption help in OpenSSL

You don't usually use ECC to encrypt large amounts of text (or any data). You usually use it in key exchange protocols (ECDH, ECMQV) and in signature protocols (ECDSA).

-- David Jacobson

shizumi wrote:
hi everybody,
i need some sample code to encrypt/decrypt text using ECC Cryptography
(OpenSSL) in vc6 . can anyone help me? or can you tell me the steps to
encrypt/decrypt text in OpenSSL. sorry because iam newbie in OpenSSL.
--
View this message in context: http://www.nabble.com/ECC-text-encry...p19142079.html
Sent from the OpenSSL - Dev mailing list archive at Nabble.com.
__________________________________________________ ____________________
OpenSSL Project http://www.openssl.org
Development Mailing List openssl-dev@openssl.org
Automated List Manager majordomo@openssl.org


Reply With Quote
  #3  
Old 08-25-2008, 07:46 PM
Default Re: ECC text encryption help in OpenSSL


is it still possible to encrypt 2000 character using ECC? can you tell me
more detail about how to encrypt/decrypt text?




dmj2718-09 wrote:
>
> You don't usually use ECC to encrypt large amounts of text (or any data).
> You usually use it in key exchange protocols (ECDH, ECMQV) and in
> signature protocols (ECDSA).
>
> -- David Jacobson
>
> shizumi wrote:
> hi everybody,
> i need some sample code to encrypt/decrypt text using ECC Cryptography
> (OpenSSL) in vc6 . can anyone help me? or can you tell me the steps to
> encrypt/decrypt text in OpenSSL. sorry because iam newbie in OpenSSL.
> --
> View this message in context:
> http://www.nabble.com/ECC-text-encry...p19142079.html
> Sent from the OpenSSL - Dev mailing list archive at Nabble.com.
> __________________________________________________ ____________________
> OpenSSL Project http://www.openssl.org
> Development Mailing List openssl-dev@openssl.org
> Automated List Manager majordomo@openssl.org
>
>
>


--
View this message in context: http://www.nabble.com/ECC-text-encry...p19153637.html
Sent from the OpenSSL - Dev mailing list archive at Nabble.com.
__________________________________________________ ____________________
OpenSSL Project http://www.openssl.org
Development Mailing List openssl-dev@openssl.org
Automated List Manager majordomo@openssl.org

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