[TUHS] Early Internet work (Was: History of select(2))

Noel Chiappa jnc at mercury.lcs.mit.edu
Mon Jan 30 03:41:42 AEST 2017

    > From: Paul Ruizendaal <pnr at planet.nl>

    >> I have this distinct memory of Dave Clark mentioning the Liza Martin
    >> TCP/IP for Unix in one of the meeting report publihed as IENs

    > It may be mentioned in this report:
    > http://web.mit.edu/Saltzer/www/publications/rfc/csr-rfc-228.pdf

Yeah, I had run across that in my search for any remnants of the Martin

    > Would you know if any of its source code survived?

As I had mentioned, I had found some old dump tapes, and had one of them read;
it had some bad spots, but we've just (this morning) succeeding in having a
look as to what's there, and I _think_ all of the source is OK (including the
kernel code, as well as applications like server Telnet and FTP). No SCCS or
anything like that, so it's a bit hit or miss doing history - the file write
dates were preserved, but of course a lot of them would have been edited over
time to fix bugs, add features, etc.

The tape appears to contains a _lot_ of other historic material, and it's
going to take a while to sort it all out; it includes a Version 6 with NCP
from NOSC/SRI, some Unix from BBN; a BCPL compiler; a 'bind' for .rel format
files (produced by MACRO-11 and probably BCPL) written in BCPL; programs to
convert from .rel to a.out and back; an early verion of Montgomery EMACS;
another Unix from 'TMI' (whoever that might be); another UNIX that's somehow
associated with TRIX; someone's early kernel overlay stuff; an early 68K C
compiler, and also an early 8080 C compiler - just a ton of stuff (that's just
a few items that grabbed my eye as I scrolled by).

Algol, alas, appears not to be there (we probably didn't add it, because of
space reasons). The copy of LISP on this tape seem to be damaged; I do have 3
other tapes, and between them, I hope we'll be able to retrieve it.


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