Hi Richard,
You're absolutely right, Nb-1 is sent during the last message from Client B to A.
I have considered the options you specified regarding the generations of the random number based on the size which resulted in the following code:
unsigned char rnd[4];RAND_pseudo_bytes(rnd,sizeof(rnd));
In message <[EMAIL PROTECTED]> on Sun, 19 Sep 2004 12:21:53 -0700 (PDT), Layla <[EMAIL
PROTECTED]> said:
layla_a2002> Richard, Thanks for replying,
You're welcome!
layla_a2002> I'm supposed to implement Needham-Schroeder computer
layla_a2002> security protocol; I'm using OpenSSL to handle the
l
Richard, Thanks for replying,
I'm supposed to implement Needham-Schroeder computer security protocol; I'm using OpenSSL to handle the cryptography part of the five messages being exchanged.
In message one for example:
Client A --> CA Server: A, B, Na
Where Na is a random nonce generated by t
In message <[EMAIL PROTECTED]> on Sun, 19 Sep 2004 07:30:33 -0700 (PDT), Layla <[EMAIL
PROTECTED]> said:
layla_a2002> Im currently working on a project where I must implement
layla_a2002> Needham-Schroeder symmetric key security protocol. During
layla_a2002> the first message exchanged from clie
