Re: CTS (cipher text stealing mode) and short packets

2008-09-29 Thread Russ Dill
On Mon, Sep 29, 2008 at 6:50 PM, Kevin Coffman <[EMAIL PROTECTED]> wrote: > On Mon, Sep 29, 2008 at 6:18 PM, Russ Dill <[EMAIL PROTECTED]> wrote: >> crypto/cts.c currently implements RFC 3962. It deviates from the basic >> CTS algorithm in two ways. The first is that it does not support >> encrypti

Re: CTS (cipher text stealing mode) and short packets

2008-09-29 Thread Kevin Coffman
On Mon, Sep 29, 2008 at 6:18 PM, Russ Dill <[EMAIL PROTECTED]> wrote: > crypto/cts.c currently implements RFC 3962. It deviates from the basic > CTS algorithm in two ways. The first is that it does not support > encrypting data blocks smaller than the underlying block size. Reading > and writing pa

CTS (cipher text stealing mode) and short packets

2008-09-29 Thread Russ Dill
crypto/cts.c currently implements RFC 3962. It deviates from the basic CTS algorithm in two ways. The first is that it does not support encrypting data blocks smaller than the underlying block size. Reading and writing past the end of buffers will occur if it is attempted. Second, when the length