summaryrefslogtreecommitdiffstats
path: root/usr.sbin/ppp/hdlc.h
Commit message (Collapse)AuthorAgeFilesLines
* Make ppp WARNS=5 cleanbrian2004-09-051-2/+2
|
* Re-implement LQM, this time according to the rfc.brian2004-06-301-7/+12
| | | | | PR: 11293 MFC after: 4 weeks
* Convert IIJ copyrights to BSD copyrights.brian2001-06-131-16/+24
| | | | Approved by: Toshiharu OHNO <tohno@sirius.ocn.ne.jp>
* Increase M_MAXLEN from 2048 - sizeof struct mbuf tobrian1999-12-301-2/+2
| | | | | | | | 4096 - sizeof struct mbuf, and set MAX_MRU and MAX_MTU back to 2048. 2048 is big enough as an MTU/MRU, but we need to be able to allocate larger mbufs after reassembling IP fragments.
* Implement mbuf allocation internally by maintaining 8 buckets ofbrian1999-12-201-2/+2
| | | | | | | different sized mbufs, and mallocing them in chunks of 20 mbufs at a time. This improves back-to-back throughput by between 7 and 8%
* o Split the two IPCP queues into three - one for FSM databrian1999-09-041-13/+0
| | | | | | | | | | | | (LCP/CCP/IPCP), one for urgent IP traffic and one for everything else. o Add the ``set urgent'' command for adjusting the list of urgent port numbers. The default urgent ports are 21, 22, 23, 513, 514, 543 and 544 (Ports 80 and 81 have been removed from the default priority list). o Increase the buffered packet threshold from 20 to 30. o Report the number of packets in the IP output queue and the list of urgent ports under ``show ipcp''.
* $Id$ -> $FreeBSD$peter1999-08-281-1/+1
|
* o Redesign the layering mechanism and make the aliasing code part ofbrian1999-05-081-4/+5
| | | | | | | | | | | | | | | | | | | | | the layering. We now ``stack'' layers as soon as we open the device (when we figure out what we're dealing with). A static set of `dispatch' routines are also declared for dealing with incoming packets after they've been `pulled' up through the stacked layers. Physical devices are now assigned handlers based on the device type when they're opened. For the moment there are three device types; ttys, execs and tcps. o Increment version number to 2.2 o Make an entry in [uw]tmp for non-tty -direct invocations (after pap/chap authentication). o Make throughput counters quad_t's o Account for the absolute number of mbuf malloc()s and free()s in ``show mem''. o ``show modem'' becomes ``show physical''.
* Handle the detection of frames even if we read thembrian1999-04-031-2/+2
| | | | | | | | | with more than one read(). When we detect one, don't forget to pass it to async_Input() and drop our terminal back into command mode. Don't output an extraneous \r if we're passed \r\n to prompt_vprintf in raw mode.
* MFMP: Make ppp multilink capable.brian1998-05-211-9/+58
| | | | See the file README.changes, and re-read the man page.
* Remove unused #includes.brian1998-01-211-3/+1
| | | | | | Make various bits static. Remove unused variables. Submitted by: eivind
* Abstract the CCP layer a level.brian1997-12-031-1/+2
| | | | Add DEFLATE support.
* Fix prototypes.brian1997-11-221-4/+3
| | | | | | | | | | | | | | Remove extraneous decls. Add ``const'' to several places. Allow ``make NOALIAS=1'' to remove IP aliasing. Merge with OpenBSD - only the Makefiles vary. We can now survive a compile with -Wall -Wbad-function-cast -Wcast-align -Wcast-qual -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wredundant-decls -Wshadow -Wstrict-prototypes -Wwrite-strings -Wchar-subscripts (although the Makefile just contains -Wall).
* Cosmetic (no functional changes):brian1997-10-261-13/+10
| | | | | | | | | | | | | | | o Add missing $Id$s o Move extern decls from .c -> .h files o Staticize o Remove #includes from .h files o style(9)ify includes o bcopy -> memcpy bzero -> memset bcmp -> memcmp index -> strchr rindex -> strrchr o Move timeout.h -> timer.h (making it consistent w/ timer.c) o Add -Wmissing-prototypes
* Make the code format more in line with style(9).brian1997-08-251-10/+11
| | | | | Update loadalias to use the new libalias api. Update to version 1.1.
* Overhaul ppp:brian1997-06-091-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | o Use syslog o Remove references to stdout/stderr (incl perror()) o Introduce VarTerm - the interactive terminal or zero o Allow "set timeout" to affect current session o Change "set debug" to "set log" o Allow "set log [+|-]flag" o Make MSEXT and PASSWDAUTH stuff the default o Move all #ifdef DEBUG stuff into the code - this shouldn't be too much overhead. It's now controlled with "set log +debug" o Add "set log command, debug, tun, warn, error, alert" o Remove cdefs.h, and assume an ansi compiler. o Improve all diagnostic output o Don't trap SIGSEGV o SIGHUP now terminates again (log files are controlled by syslog) o Call CloseModem() when changing devices o Fix parsing of third arg of "delete" I think this fixes the "magic is same" problems that some people have been experiencing. The man page is being rewritten. It'll follow soon.
* Reduce MAX_M[RT]U back to 2048. Even on a null-modembrian1997-06-011-3/+3
| | | | | | | | ppp link, we gain nothing with a larger mtu. Suggested by: joerg Fix pred1 buffer size (must be == MAX_MTU)
* Implement "set mtu" command to allow the client tobrian1997-06-011-2/+6
| | | | | | reduce the interface mtu. Allow max mru spec of 16k. Add "show m[rt]u" ability.
* Revert $FreeBSD$ to $Id$peter1997-02-221-1/+1
|
* Make the long-awaited change from $Id$ to $FreeBSD$jkh1997-01-141-1/+1
| | | | | | | | 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.
* Some patches to ppp which improve stability. I have been running adfr1996-01-301-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | ppp based on these patches for about 3 weeks with no downtime. The original submitters comments: Two features iijppp has over kernel ppp that I like are predictor1 compression and demand dialing. Here are a few bug fixes. I expanded the priority queueing scheme and discovered it was broken due to the assignment at ip.c line 300. All packets were being queued at the same priority. Fixing priority queueing broke predictor1 compression. Packets were compressed before being queued and predictor1 worked as long as the packets were popped off the queue in the same order they were pushed onto the queue. There were a few byte order problems in IP header tests also. There is a recursion problem in SendLqrReport(). LcpClose() is called when "Too many echo packets are lost" which winds up in SendLqrReport() again. I believe the original intention was to just stop the LQR timer with the call to StopLqr() but the side effects hurt. Submitted by: John Capo <jc@irbs.com>
* Final cleanup for now. -Wall is now silent. A couple of bogons found.phk1996-01-111-2/+4
|
* New user Process PPP based on iij-ppp0.94beta2.amurai1995-02-261-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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)
* (no commit message)amurai1995-01-311-0/+58
OpenPOWER on IntegriCloud