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52 Commits

Author SHA1 Message Date
archie
426a4bdbb8 Revert previous commit now that 'acfcomp' has been removed from 
libnetgraph/debug.c to fix make world.
 1999-11-19 20:42:14 +00:00
julian
c30011b12a Add a field archie forgot to merge in from out sources. 1999-11-19 20:32:46 +00:00
archie
ff3fc1ace3 Use 'struct ng_xxx_private' instead of 'struct private' to help gdb 
disambiguate when debugging.
 1999-11-19 05:50:29 +00:00
archie
5964efbc0c Fix bug where hook pointers were not getting updated on disconnection. 1999-11-19 05:49:54 +00:00
archie
3e19d32258 Move misplaced #define. 1999-11-19 05:49:18 +00:00
archie
4a3c2b3a2b Add some safety using KASSERT() and splnet(). 1999-11-19 05:45:11 +00:00
archie
def8efaae7 Use KASSERT() instead of old #ifdef DIAGNOSTICS. 
Add more INVARIANTS-enabled sanity checking.
 1999-11-19 05:43:33 +00:00
archie
6b3973fdbd Remove the address and control field compression functionality of this 
node type.  ACF is device independent and therefore belongs in ng_ppp.c
(which already implements it).
 1999-11-19 04:27:53 +00:00
archie
16a17349f3 Rename 'struct private' to 'struct ng_xxx_private' to allow gdb 
to disambiguate when debugging.
 1999-11-19 04:25:39 +00:00
archie
55a5f9d015 When allocating a new PKTHDR mbuf, always set m->m_pkthdr.rcvif = NULL. 1999-11-17 17:41:22 +00:00
archie
3214640d2a New netgraph node type "ksocket". 
Obtained from:	Whistle source tree
 1999-11-16 23:25:11 +00:00
archie
117f8c3763 More bug fixes for the VJ Compression node. Seems to work now (really). 1999-11-15 20:02:58 +00:00
julian
9a4599bc1d Small fixes from Brian for the Server side of PPPoE. 1999-11-15 04:03:34 +00:00
julian
29327260a4 Rework some tag handling, prompted by Brian Somers. 1999-11-14 17:26:58 +00:00
julian
7cf1dca477 Try handle missing packet tags better. 
Inspired by changes suggested by brian Somers.
 1999-11-14 10:21:26 +00:00
brian
431437a300 Provide an empty name to getsockname() if one hasn't been set up. 
Ok'd (for now) by: julian
 1999-11-11 20:08:04 +00:00
archie
d434d50084 More bug fixes. 1999-11-10 23:56:57 +00:00
archie
a67be11514 Minor change to the configuration of number of slots. 1999-11-10 23:56:19 +00:00
archie
3ea3ca1586 Fix some bugs; seems to work now. Minor change to the configuration field 
to make the number of compression slots parameter consistent with what
IPCP negotiates (ie, the number of slots - 1).
 1999-11-10 06:17:14 +00:00
archie
5db8057a9f Move handling of the address and control fields into the PPP node; 
they belong there because they are device independent.
Also some other misc. fixes.
 1999-11-10 06:15:22 +00:00
julian
47eb47edc4 Remove a null pointer reference 
Submitted by: Brian Somers (brian@freebsd.org)
 1999-11-09 00:31:04 +00:00
archie
f251e6d026 Fix crash when trying to duplicate a NULL meta. 1999-11-08 03:11:22 +00:00
archie
abdec24828 Get rid of the 'sync2' hook, which was a hack. Instead, just 
directly detect outgoing LCP frames and do the right thing.
 1999-11-08 03:10:20 +00:00
archie
98adf4da40 Add support for the IFF_MULTICAST flag. There's not 
much to do because we are a point-to-point interface.

Submitted by:	phk
 1999-11-08 03:08:59 +00:00
julian
60fe2f9482 Be more accepting about the format of node IDs. 
Submitted by: Brian Somers <brian@Awfulhak.org>
 1999-11-07 04:18:20 +00:00
julian
f43a3631cf Move a structure Netstat needs back out to ng_socketvar.h (yech) 1999-11-06 19:27:04 +00:00
archie
6e79155735 Fix several bugs found in the first bit of testing. 1999-11-06 02:09:17 +00:00
julian
c32e952e38 Re-add this till I can fix netstat to not need it. 1999-11-05 20:04:00 +00:00
julian
f0855b6e05 Add the option for a socket node to shut down when the last hook 
to an adjoining node is removed. Also move file scope definitions back
within the file, and remove un-needed include file.
 1999-11-05 02:18:08 +00:00
phk
82e6bb0bba Move isfoo() and friends to the newly created sys/ctype.h. 
Urged by:       bde
 1999-11-03 17:54:26 +00:00
archie
43ef9eb6f8 Add statistics counters to "tee" netgraph node type. 1999-11-02 23:31:49 +00:00
archie
4d07ea31a9 Simplify checking/parsing of strings using strtoul(), isdigit(), etc. 1999-11-02 23:18:01 +00:00
archie
9b69b874d8 Fix some bugs in MP allocation routine when links are non-equivalent. 1999-11-01 19:44:28 +00:00
julian
44436e85d3 Add typedefs for node methods 
Suggested by phk.
 1999-11-01 10:00:40 +00:00
julian
0e9f32b035 braino in sample code. 
picked up by phk.
 1999-11-01 05:27:44 +00:00
julian
5cb6554019 Start making the contents of the generic framework opaque to the nodes. 
This step: IDs are no-longer the address of the node.
Reviewd by: Archie@freebsd.org
 1999-11-01 00:31:14 +00:00
archie
48fac00c95 Revamped and more useful PPP node type, supporting multi-link PPP directly. 
This is one piece of the grand unified PPP daemon concept, whereby using
netgraph nodes enables PPP data to be handled completely in kernel land,
while leaving negotiation/control to be handled by a single user land
daemon, no matter what the link type(s).

This is a safety checkin only; it compiles, but is utterly untested.

Concept reviewed by:	julian, brian
 1999-10-29 22:30:03 +00:00
julian
68ee601d4d When the session is running, don't include the ethernet header in the length of the payload. 1999-10-29 04:32:27 +00:00
julian
b370aacbf9 fix typo 1999-10-27 11:53:53 +00:00
julian
ff45a9511b The node goes away when last session disconnects or when disconnected from 
the ethernet node.
 1999-10-27 11:48:35 +00:00
julian
5b20376c8c change PPPoE occurences to pppoe. Not JUST a cosmeting change. 
some occurrances needed to be the same as the filenmnae which was pppoe
 not PPPoE.
 1999-10-27 11:29:51 +00:00
julian
a55e4bf224 cleanups regarding misused m_pullup() and similar. 1999-10-26 22:33:54 +00:00
julian
6ef2575af3 Send the negotiated session ID on our packets (DUH!). 1999-10-26 11:26:23 +00:00
julian
28c9969894 Send a PADT message to the peer when a session is closed down. 1999-10-26 11:04:25 +00:00
julian
7e5123180f This one actually gets session data to the waiting ppp daemon 
(well, my test program  at least).
 1999-10-26 09:25:18 +00:00
julian
5050a27acd This one actually negotiated it's way into a session. 
still tuning to be done.
 1999-10-26 08:08:48 +00:00
julian
7502cd6005 Bring ng_iface up-to-date with what has happenned to the bpf code. 1999-10-25 22:36:39 +00:00
julian
7e43d1cf55 more fixes, braino's, typo's, etc. 1999-10-23 22:46:38 +00:00
julian
ec1b7a3596 A version of the pppoe code ellicits a response from the ISP end 
(but still not quite right)
 1999-10-23 15:15:42 +00:00
julian
a1771a35dd dang, deleted a line 1999-10-23 04:52:54 +00:00