I have just started educating myself about cryptography, and while it is mostly making sense, a few things are still eluding me. One being: In systems that take a user's pass-word/-phrase in order to ...
I am trying to get the MS-MPPE-Send-key and MS-MPPE-Recv-key from the MS-CHAPv2 challenge material. I am able to follow the RFCs 2548 3078 and 3079 to the step of getting the GetNewKeyFromSHA() it is ...
I think the title question speaks for itself, but here are the details: You have 4 bits for the buttons, 16 bits for the counter, and a fix 16 bit ID. The transmitter would send out these bits plus ...