∂12-OCT-74  0235		CAR,HPM
 The encoding program is ready, called CRYPT on the system. The assembled
 code for the checker (which begins at 140 in the core image) is listed
 in CRYPT.CHK[HAK,HPM]. CRYPT.FAI[HAK,HPM] is the source code for the
 entire program. The program asks whether to encode or decode, a single
 letter response is sufficient, but a longer response will work too. The
 file name scanner will accept anything COPY will, including references to
 devices other than DSK, eg. UDP or DTA's. The password reader does lower
 to upper case conversion, as well as mapping the Stanford special characters
 to standard ascii, so it should be possible to enter any password through
 any teletype.