Commit Graph

14 Commits

Author SHA1 Message Date
Brian Somers 274e766c99 Tidy up the code - bounds checking, return
value checking etc.

Submitted by:	eivind
1997-05-10 01:22:19 +00:00
Peter Wemm 476602a9d0 Revert $FreeBSD$ to $Id$ 1997-02-22 16:15:28 +00:00
Jordan K. Hubbard 1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Warner Losh 99c02d39bc Fix many buffer overruns in the code. Specifically, disallow ExpandString
to be used to expand things beyond the size of the buffer passed in.  Also
do a general cleanup of sprintf -> snprintf as well as strcpy and strncat
safety.  Also expand some buffers to allow for the largest possible data
that might be used.

This is a 2.2 candidate.  However, it needs to be vetted on -current
since little testing has been done on this due to my lack of PPP on
this machine.

Reviewed by:	Jordan Hubbard, Peter Wemm, Guido van Rooij
1997-01-10 07:53:28 +00:00
Jordan K. Hubbard a9f484e520 The infamous IP aliasing code for ppp, modified to work as a runtime option
(otherwise ppp's behavior remains unchanged) and documented by myself,
Steve Sims, Nate Williams, Martin Renters and god-only-knows who else. :-)
Submitted by:	nate
Obtained from:	Charles Mott <cmott@srv.net>
1996-12-12 14:39:47 +00:00
Jordan K. Hubbard d8e55738a0 Add support for the Evil Microsoft ppp extentions. Yes, they did it
on their own without even attempting to get concensus in the IETF, but
there are also lots of Win95/NT boxes out there.

CLoses PR#1494
Submitted-By: Peter Childs <pjchilds@imforei.apana.org.au>
1996-10-06 13:32:37 +00:00
Poul-Henning Kamp 9c749ffb8b Here is a diff of /usr/src/usr.sbin/ppp against current. The diffs
add some logging functionality which I find very useful.
'set debug link' will record just link up/down and address assignments.
'set debug connect' will record the entire chat dialog
'set debug carrier' will record just chat lines including 'CARRIER'
(so that I can be sure I'm getting a 28.8 line).

There was a global change required to permit LogPrintf to take a bit
mask instead of a bit position value (to permit logging some events
on either of two flags, so that no change in 'set debug lcp' would
result from the code supporting 'link'.  Thus the diffs are rather
long for such a small change.  The man page is also touched.

Oh, and there was a slight syntax problem in route.c

Reviewed by:	phk
Submitted by:	Tony Kimball <alk@Think.COM>
1996-05-11 20:48:42 +00:00
Poul-Henning Kamp ed6a16c181 Final cleanup for now. -Wall is now silent. A couple of bogons found. 1996-01-11 17:48:59 +00:00
Atsushi Murai 549d663d78 Some implementation of PPP are required that starting a negotiaion by
sending *special* value as my address, even though the standard of PPP
is defined full negotiation based.  (e.g. "0.0.0.0" or Not "0.0.0.0")
1995-07-08 08:28:10 +00:00
David Greenman 0fe81aafec Don't convert 0.0.0.0 into 192.0.0.1. I can find no sane reason to do this. 1995-07-04 02:57:11 +00:00
Rodney W. Grimes 709e8f9ae1 Remove trailing whitespace. 1995-05-30 03:57:47 +00:00
Atsushi Murai 84b8a6ebd1 1.Reducing cpu usage at off connection.
2.Implment Redail function as working correctly.
3.Clean up a code as I notice.
4.Now, RTT getting close to 50ms with ISDN/TA 38400bps !!

Reviewed by:	amurai@spec.co.jp
Submitted by:	amurai@spec.co.jp
1995-03-11 15:18:55 +00:00
Atsushi Murai 53c9f6c0c4 New user Process PPP based on iij-ppp0.94beta2.
o Supporting SYNC SIO device (But need a device driver)
     - add "set speed sync"
   o Fixing bug for Predictor-1 function.
   o Add new parameter that re-sent interval for set timeout commands.
   o Improving RTT (Round Trip Time) and reducing processor time.
     - Previous Timer service was using polling, and now using
       SIGALRM ;-)
     - A 0.94beta2 will not work correctly....

   -- Follows are additinal feature not including 0.94beta2
   o Support Proxy ARP
     - add "enable/disable proxy" commands
   o Marging common routine in CHAP/PAP.
   o Enhancing LCP/IPCP log information.
   o Support local Authfication connection on port 300x and tty.
     - You can set up pair of your "hostname -s" and
       password in ppp.secret. if either ppp.secret file nor
       your hostname line don't exist, It will notify a message
       and working as same as previous version.(Backword compatibility)
     - If you did set up them, It's allow connection but nothing to do
       except help and passwd command.
     - add "passwd yourpasswd" commands
   o Support afilter - keep Alive filter that a packet can send/receiving
     according to ifilter/ofilter but doesn't count it as preventing idle
     timer expires.
     - Same syntax of other filters.
   o Fixing bugs reported by current user for previous one. Thanks !!

Reviewed by: Atsushi Murai (amurai@spec.co.jp)
1995-02-26 12:18:08 +00:00
Atsushi Murai af57ed9fdc 1995-01-31 06:29:58 +00:00