[fpc-pascal] quality of FPC random

Michael Schnell mschnell at lumino.de
Fri Aug 14 16:10:19 CEST 2015


On 08/14/2015 03:47 PM, Jonas Maebe wrote:
>
>>   My question is: is FPC built-in PRNG good enough as comparing to 
>> /dev/urandom?
>
> No PRNG is suited for that purpose, because every PRNG is by 
> definition predictable and you need unpredictable numbers for IVs.
>

How should /dev/urandom not be predictable (as any software random 
generator is)  ?

Decent Wifi hubs use hardware of some kind.

-Michael



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