Commit Graph

1201 Commits

Author SHA1 Message Date
Brian Somers
542962ddf9 Introduce another global (MPPE_IsServer) so that we initiate the
MPPE session keys correctly.

I'm a bit dubious about this code.  It seems that the session keys
are initialised differently based on whether you're the client or
the server.  One side is the server if it issues the first challenge,
but of course you can issue a challenge from both sides.... at the
same time.  Sounds like another wonderful M$ assumption...

Ppp can now talk to itself correctly using encryption.

Problem solved by:	Ustimenko Semen <semen@iclub.nsu.ru>
Hair torn out by:	me
2000-11-07 23:19:11 +00:00
Brian Somers
527a86a3ba Handle being given a connect()ed udp descriptor as stdin rather
than assuming it's unconnected.
2000-11-07 04:29:46 +00:00
Brian Somers
e1e8b15e7a Pass the correct output options to the ccp output initialisation
routine rather than passing it the first requested output option.

Ensure that options are freed correctly even if we don't reach
TLU.
2000-11-07 04:29:33 +00:00
Brian Somers
1c25c5e077 Merge some OpenBSD/NetBSD fixes to the recent MPPE/CHAP0x81 update. 2000-11-05 03:25:09 +00:00
Brian Somers
fca09861d8 Don't ignore the return from tcsetattr() - moan about it instead.
Suggested by: Andre Albsmeier <andre@akademie3000.de>
2000-10-31 23:27:35 +00:00
Tatsumi Hosokawa
85c2b43f35 Forgotten RELEASE_CRUNCH hack for mppe.c.
This fix is for "make release" and "make boot.flp".
2000-10-31 05:00:25 +00:00
Brian Somers
fbf0385368 Use the new-style ngpppoe_init_data structure.
Approved by: archie
2000-10-31 02:46:12 +00:00
Brian Somers
58b1e45d5d Mention that ``nat deny_incoming'' drops unrecognised IP packets.
Requested by: kris
2000-10-31 02:25:54 +00:00
Brian Somers
cf881f54ca Drop PKT_ALIAS_IGNORED packets if ``nat deny_incoming yes'' is in effect.
Approved by: rwatson, ru
2000-10-30 18:02:01 +00:00
Brian Somers
7f03ca53aa Add ``all'' logging.
Submitted by: eivind
2000-10-30 00:15:35 +00:00
Brian Somers
2388e045c4 Bump our version to reflect the recent MPPE additions (and ccp struct
size change).
2000-10-30 00:15:34 +00:00
Brian Somers
ba6fcad9cf Move the MPPE keysize display in ``show ccp''. 2000-10-30 00:15:33 +00:00
Brian Somers
9b9967924b Various whitespace changes.
Make some functions static.
2000-10-30 00:15:29 +00:00
Brian Somers
46c20a0ec0 staticise mbuftype() 2000-10-30 00:15:27 +00:00
Brian Somers
a8d604ab74 Add MPPE and MSChap v2 support (denied and disabled by default)
Submitted by: Ustimenko Semen <semen@iclub.nsu.ru>
2000-10-30 00:15:04 +00:00
Brian Somers
2661ef38a2 Ignore ``#'' properly when told to 2000-10-28 23:56:03 +00:00
Brian Somers
7c0833500d Report the type of mbuf that couldn't be allocated before
aborting ppp.
2000-10-27 05:34:40 +00:00
Brian Somers
ba093e813d Use rad_acct_open() instead of rad_auth_open().
Suggested by: Victor Ivanov <v0rbiz@icon.bg>
2000-10-15 01:05:57 +00:00
Brian Somers
2000bfb4cd Don't define NOATM now that /usr/include/netnatm/ is created properly. 2000-10-15 00:46:58 +00:00
Brian Somers
b2c374decb If write() gives -1/ENOBUFS, keep the packet and sleep for 1/10th
of a second before attempting to write it again (unless there's
something else to do instead).
2000-10-09 22:49:44 +00:00
Brian Somers
8a52f3ecfe Create fd_sets big enough to handle getdtablesize() descriptors. 2000-10-09 21:18:23 +00:00
Brian Somers
495d24ec4a Fix some style nits 2000-09-14 22:03:13 +00:00
Brian Somers
481a4f6155 Support PPPoATM, disabled for now as /usr/include/netnatm doesn't exist
Submitted by: Jakob Stoklund Olesen <stoklund@taxidriver.dk>
2000-09-14 22:02:54 +00:00
Brian Somers
2231246bb3 Understand IPPROTO_ESP and IPPROTO_AH packets
Submitted by: Angelos D. Keromytis <angelos@dsl.cis.upenn.edu>
2000-09-14 18:01:54 +00:00
Brian Somers
1a0f89e02b Spelling police
Submitted by:	des
2000-09-06 21:02:06 +00:00
Brian Somers
57c94dd3bc libutil.h is no longer required for setproctitle() 2000-09-02 02:16:51 +00:00
Ralf S. Engelschall
573365d5ad Fix resolv.conf line hint: "name-server" -> "nameserver" 2000-08-31 11:13:20 +00:00
Brian Somers
8507c35e67 Use arc4random() instead of random() 2000-08-31 00:45:24 +00:00
Brian Somers
4c066cf9f1 Don't treat two or more whitespace followed by a comment as
an empty argument

PR:	20937 (maybe)
PR:	20938
2000-08-30 20:51:13 +00:00
Brian Somers
106ae3d065 Complain about invalid arguments passed to ``set ifaddr'' 2000-08-30 20:49:50 +00:00
Brian Somers
43df7f1485 Correct LogMAX
Broken by:	me
Submitted by:	Mark Hannon <markhannon@one.net.au>
2000-08-29 17:00:52 +00:00
Brian Somers
75fbd185a0 Use srandom() under OpenBSD
Submitted by:	Matt Behrens <matt@megaweapon.zigg.com>
2000-08-29 16:47:45 +00:00
Brian Somers
06a43ce058 Add LogFILTER logging to log packets allowed by the dial filter and
dropped by any filter.

Submitted by: Mark Hannon <markhannon@one.net.au>

with some small tweaks by me.
2000-08-28 23:24:52 +00:00
Brian Somers
794c9bbc80 Support radius accounting, and add a packet count to throughput
statistics as a side effect.

Submitted by: Marcin Cieslak <saper@system.pl>

with some tweaks to RAD_ACCT_SESSION_ID and
RAD_ACCT_MULTI_SESSION_ID generation by me.
2000-08-28 22:44:54 +00:00
Brian Somers
68602c3ee0 Make -DNOSUID (or -DPPP_NOSUID) possible to build ppp without SUID
capabilities.
2000-08-18 00:01:44 +00:00
Brian Somers
c1a6c9e21c Warn that the ``alias'' command is depricated.
We still process it for now though.
2000-08-18 00:01:30 +00:00
Brian Somers
3fd1e17c02 If we're in MP mode with a single open link, MP link level compression
isn't open and the links MRU >= our MRRU, send outbound traffic as
PROTO_IP rather than PROTO_MP.  This shaves some bytes off the front
of each packet 'till the second link is brought up.

Idea obtained from: Cisco
2000-08-17 14:14:54 +00:00
Brian Somers
242373a7ee ISDN B channels have a bandwidth of 64000, not 65536
Pointed out by: Christian Weisgerber <naddy@mips.inka.de>
2000-08-16 13:54:04 +00:00
Brian Somers
ebe96675ee setproctitle() doesn't need to be called with root privs, so move
it from id.c into defs.c
2000-08-16 09:07:23 +00:00
Brian Somers
2ceee5e9a7 Default the bandwidth of an ISDN B channel to 65536bps 2000-08-16 09:06:59 +00:00
Brian Somers
91cbd2eec0 Maintain input and output throughput averages and choose the highest
of the two when calculating the MP throughput average for the ``set
autoload'' implementation.

This makes more sense as all links I know of are full-duplex.  This
also means that people may need to adjust their autoload settings
as 100% bandwidth is now the theoretical maximum rather than 200%
(but of course, halfing the current settings is probably not the
correct answer either!).

This involves a ppp version bump as we need to pass an extra
throughput array through the MP local domain socket.
2000-08-15 10:25:42 +00:00
Brian Somers
11572abf62 Calculate the average link throughput using a counter based on the
cumulative total of all active links rather than basing it on the
total of PROTO_MP traffic.

This fixes a problem whereby Cisco routers send PROTO_IP packets only
when there's only one link (hmm, what a good idea!).
2000-08-15 00:59:21 +00:00
Brian Somers
c837ca39c6 Don't delete sticky routes when unconfiguring the interface.
Deleting all routes that match the interface is sufficient.
2000-08-14 08:43:40 +00:00
Brian Somers
689f6effbb Index: ppp.8
===================================================================
RCS file: /home/ncvs/src/usr.sbin/ppp/ppp.8,v
retrieving revision 1.233
diff -u -r1.233 ppp.8
--- ppp.8	2000/08/10 13:26:01	1.233
+++ ppp.8	2000/08/12 19:50:41
@@ -1,8 +1,8 @@
 .\" $FreeBSD: src/usr.sbin/ppp/ppp.8,v 1.233 2000/08/10 13:26:01 brian Exp $
 .Dd 20 September 1995
 .nr XX \w'\fC00'
-.Os FreeBSD
 .Dt PPP 8
+.Os
 .Sh NAME
 .Nm ppp
 .Nd Point to Point Protocol (a.k.a. user-ppp)
2000-08-13 22:03:42 +00:00
Brian Somers
d0cd375a1d Mention that pppoe requires netgraph(4) and without it, an external
pppoe program must be used (such as pppoe(8) on OpenBSD).
2000-08-10 13:26:01 +00:00
Brian Somers
a2240f353a Allow leading ``!'' characters in authkeys and chat scripts to
be doubled up to mean a single literaly ``!''.
2000-08-09 19:29:50 +00:00
Brian Somers
4e9d6a7fc5 If the first character of the `set title'' argument is -',
put it into the format string, supporting ps's tweak to
setproctitle().
2000-08-09 10:22:48 +00:00
Brian Somers
759c81cbad Don't mis-interpret sockaddr_in6 structures as sockaddr_in structures
when purging routes.
2000-07-20 10:38:12 +00:00
Brian Somers
c8e376b582 Describe the new VERSION and COMPILATIONDATE macros and mention that the
``ident'' command will expand macros.
2000-07-19 10:14:00 +00:00
Brian Somers
1038894eb0 Support link identification from rfc1570
Two new commands are available; ``ident'' and ``sendident''.
2000-07-19 02:10:35 +00:00