> I'm required to create the MACs using the Ansi x9.19 standard. A key recovery attack on the ANSI X9.19 retail MAC: http://www.scs.carleton.ca/~paulv/papers/ElecLetters.ps
On 6/12/09, Nathan Morris <[email protected]> wrote: > > Hi, I'm a newby to this library and to cryptography in general. I've > been asked at work to write an application, and part of that app > involves creating a 4 byte MAC for messages sent to a 3rd party (and > verify MACs for messages received). > > I'm required to create the MACs using the Ansi x9.19 standard. > Searching the net, I gathered that this is the CBC-MAC algorithm 3. > > Am I able to implement this using this library (presumably through the > CBC-MAC class)? > > Thanks > Nathan > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the "Crypto++ Users" Google Group. To unsubscribe, send an email to [email protected]. More information about Crypto++ and this group is available at http://www.cryptopp.com. -~----------~----~----~----~------~----~------~--~---
