Hello,
Ok, it looks like these values are computed from the password...
Is the algorithm for computing the key and IV from the password
published ?
PBKDF2 from PKCS#5 realized by EVP_BytesToKey() in OpenSSL.
I don't remember exactly but there was some incompatibility
with this standard ...
Charlie Lenahan wrote:
George Adams wrote:
[...]
2) Related to that, should I be worried that I'm generating a
public/private keypair for my Apache2/mod_ssl server that's only
1024-bits? Do I even have the OPTION of having a larger/stronger
key, or am I going to hit some weird compatibility
Hi Sendil
I am not sure but I haven't seen any such limit of 5K in my usage of
the OpenSSL.. OpenSSL record size is around 16K i remember. Can
problem be with ur server of client code (not OpenSSL) where some
buffer size is hardcoded to 5K and than return values are nto
approapriately handled.
David
can't understand
Incorrect. The 'SSL_write' function is the function to send
unencrypted data over the SSL link. It has nothing to do with the
encrypted data the SSL engine wants to write to the socket.
When we do SSL_write the i/p is unencrypted data and this gets send
over the SSL
David
can't understand
Incorrect. The 'SSL_write' function is the function to send
unencrypted data over the SSL link. It has nothing to do with the
encrypted data the SSL engine wants to write to the socket.
When we do SSL_write the i/p is unencrypted data and this gets send
over the
Dear OpenSLL users,
first of all, let me point out that I'm a total newbie in the
area of encryption. So maybe, my question could sound stupid ...
I'm using OpenSSL 0.9.8a-7build1 on Kubuntu Dapper.
And i just would like to create a PEM certificat file with two DER
encrypted file(i need to do
tizon wrote:
Dear OpenSLL users,
first of all, let me point out that I'm a total newbie in the
area of encryption. So maybe, my question could sound stupid ...
I'm using OpenSSL 0.9.8a-7build1 on Kubuntu Dapper.
And i just would like to create a PEM certificat file with two DER
encrypted
I am new to OpenSSL and I needed information on how to begin using the
toolkit. I need to programmatically create a certificate which I can then
use to encrypt using SSL.
Thank you for your help.
__
OpenSSL Project
Your best bet would be to Google for OpenSSL and "sample code". Also check out the OpenSSL book published by O'Reilly.Fatima Corona [EMAIL PROTECTED] wrote: I am new to OpenSSL and I needed information on how to begin using thetoolkit. I need to programmatically create a certificate which I can
Fatima Corona wrote:
I am new to OpenSSL and I needed information on how to begin using the
toolkit. I need to programmatically create a certificate which I can then
use to encrypt using SSL.
Have you tried googling for openssl tutorial?
Thanks for the reply.
So what you are saying is that if I encrypt a file with a password
according to my interpretation of PKCS#5/PBKDF2, then it might not
decrypt properly (with the same password) using the command-line openssl
function?
R.
-Original Message-
From: [EMAIL PROTECTED]
All -
I'm a little confused with the following example while working with
BIO's.
I'm trying base 64 encode a buffer using BIO_f_base64 with the
following example.
char *message = Hello World;
b64 = BIO_new( BIO_f_base64( ) );
bio = BIO_new_fp( stdout, BIO_NOCLOSE );
bio
Hello,
i have a problem with the Blowfish algorithm. When i encrypt a long
message i get the following error when i try to decrypt the message:
4156:error:06065064:digital envelope routines:EVP_DecryptFinal_ex:bad
decrypt:.\crypto\evp\evp_enc.c:454:
The message length is form 10 to 450 (or
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