Re: Max data limit for AEAD operation

2016-07-21 Thread Harsh Jain
Hi, Thank for reply. As such I don't have any use case. But the use case I can think of is AEAD operation on large file using AF_ALG interface. If user tried this he/she will get invalid TAG value. Regards Harsh Jain On Fri, Jul 22, 2016 at 10:10 AM, Herbert Xu wrote: > Harsh Jain wrote: >> >

Re: Max data limit for AEAD operation

2016-07-21 Thread Herbert Xu
Harsh Jain wrote: > > There is maximum limit of data which crypto user can send(in encrypt) > to get TAG in AEAD operations. We do not have update/final like > implementation for AEAD algo's. why is this so? Because our users haven't needed it so far. Also algorithms like CCM cannot support suc

Max data limit for AEAD operation

2016-07-21 Thread Harsh Jain
Hi All, There is maximum limit of data which crypto user can send(in encrypt) to get TAG in AEAD operations. We do not have update/final like implementation for AEAD algo's. why is this so? Regards Harsh Jain -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body