When you say that the ciphers operate on a digest for key exchange, how would you do that? Might make things easier.
Thanks,
Patrick
ET Tan wrote:
Then you should choose one of the symmetric ciphers (aes, des, ...). Asymmetric ciphers like rsa/dsa are for key exchange/signing only, and for these purposes, these ciphers operate on a digest (which is little) rather than the data itself.
----- Original Message ----- From: "Patrick Coleman" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, June 04, 2004 11:17 AM
Subject: Re: RSA_public_encrypt max message length
Bulk encryption, I think. I just want to encrypt/decrypt > RSA_size(key) bytes in one operation.
Thanks, Patrick
ET Tan wrote:
What were you trying to do?
Key exchange or bulk encryption?
----- Original Message ----- From: "Patrick Coleman" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, June 04, 2004 10:53 AM
Subject: RSA_public_encrypt max message length
Hi, When encrypting strings with RSA_public_encrypt, I cant seem to encrypt more than RSA_size(key) bytes. Is there any way to encrypt more than this number of bytes in a single call to RSA_public_encrypt (or a similar function)?
Thanks, Patrick ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
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