keith@EXPO.LCS.MIT.EDU (Keith Packard) (09/07/90)
I'm trying to use DES in a project and would like to allow people to plug in their own DES code when it can't be shipped to them. Can someone send me a functional interface spec that Kerberos uses for this? I only need two functions; right now I've got the following interface: encryptBits (data, key) char data[8]; char key[8]; decryptBits (data, key) char data[8]; char key[8]; where the data is modified in place, and the key is 56 bits packed 7 bits to a byte, high bit unused. What functions does Kerberos use for these two operations? Keith Packard keith@expo.lcs.mit.edu