when we've simply missed a packet.
When our Predictor1 CRC is wrong (implying we've dropped
a packet), don't send a ResetReq(). Instead, send another
CCP ConfigReq(). *shrug* My tests show this as being far
worse than the ResetReq as we may have further Nak/Rejs etc
and we're basically resetting both our incoming and outgoing
compression dictionaries, but rfc1978 says the ConfigReq is
correct, so we'd better go along...
- Refined internal interface in keyboard drivers so that:
1. the side effect of device probe is kept minimal,
2. polling mode function is added,
3. and new ioctl and configuration options are added (see below).
- Added new ioctl: KDSETREPEAT
Set keyboard typematic rate. There has existed an ioctl command,
KDSETRAD, for the same purpose. However, KDSETRAD is dependent on
the AT keyboard. KDSETREPEAT provides more generic interface.
KDSETRAD will still be supported in the atkbd driver.
- Added new configuration options:
ATKBD_DFLT_KEYMAP
Specify a keymap to be used as the default, built-in keymap.
(There has been undocumented options, DKKEYMAP, UKKEYMAP, GRKEYMAP,
SWKEYMAP, RUKEYMAP, ESKEYMAP, and ISKEYMAP to set the default keymap.
These options are now gone for good. The new option is more general.)
KBD_DISABLE_KEYMAP_LOADING
Don't allow the user to change the keymap.
Move the Olicom token ring driver to the officially sanctionned location of
/sys/contrib. Also fix some brokenness in the generic token ring support.
Be warned that if_dl.h has been changed and SOME programs might
like recompilation.
- Transparent proxy support.
- PERMANENT_LINK IS NOW OBSOLETE, use redirect_port instead.
- Drop support for early FreeBSD 2.2 versions
- If separate input & output sockets are being used
use them to find out packet direction instead of
normal mechanism. This can be handy in complex environments
with multiple interfaces.
- PPTP redirect support by Dru Nelson <dnelson@redwoodsoft.com> added.
- Logging enhancements from Martin Machacek <mm@i.cz> added.
Obtained from: Ari Suutari <ari@suutari.iki.fi>
This was pretty harmless as netmasks on a POINTOPOINT
interface are pretty much ignored, but it looked funny.
Mention the configured netmask in ``show ipcp''.
Describe in more detail what a proxy arp entry is.
peers by ORing the two together and NAKing or REQing
the result rather than allowing seperate local/peer
values.
If the peer REJs our ACCMAP and our ACCMAP isn't 0,
warn about it and ignore the rejection.
``closing''.
Pointed out by: archie
Don't do a TLF when we get a ``Catastrphic Protocol Reject'' event
in state ``closed'' or ``stopped''.
Pointed out but not suggested by: archie
This makes no difference in the current implementation as
LcpLayerFinish() does nothing but log the event, but I disagree
in principle because it unbalances the TLF/TLS calls which
(IMHO) doesn't fit with the intentions of the RFC.
Maybe the RFC author had a reason for this. It can only happen
in two circumstances:
- if LCP has already been negotiated then stopped or closed and we
receive a protocol reject, then we must already have done a TLF.
Why do one again and stay in the same state ?
- if LCP hasn't yet been started and we receive an unsolicted
protocol reject, why should we TLF when we haven't done a TLS ?
we're already in network phase and our autoload values
are set with no minimum threshold (the default).
Tell the autoload timer that it's ``coming up'' *before*
calling AutoLoadTimeout() directly... not after. This
prevents the very first demand-dial connection from
immediately disconnecting when there are other auto links.
Problem diagnosis: Ted Mittelstaedt <tedm@toybox.placo.com>
that are made in each of the FSMs (LCP, CCP & IPCP) and the
number of REQs/Challenges for PAP/CHAP by accepting more arguments
in the ``set {c,ip,l}cpretry'' and ``set {ch,p}apretry'' commands.
Change the non-convergence thresholds to 3 times the number of configured
REQ tries (rather than the previous fixed ``10''). We now notice
repeated NAKs and REJs rather than just REQs.
Don't suggest that CHAP 0x05 isn't supported when it's not configured.
Fix some bugs that expose themselves with smaller numbers of retries:
o Handle instantaneous disconnects (set device /dev/null) correctly
by stopping all fsm timers in fsm2initial.
o Don't forget to uu_unlock() devices that are files but are not
ttys (set device /dev/zero).
Fix a *HORRENDOUS* bug in RFC1661 (already fixed for an Open event in state
``Closed''):
According to the state transition table, a RCR+ or RCR- received in
the ``Stopped'' state are supposed to InitRestartCounter, SendConfigReq
and SendConfig{Ack,Nak}. However, in ``Stopped'', we haven't yet
done a TLS (or the last thing we did is a TLF). We must therefore
do the TLS at this point !
This was never noticed before because LCP and CCP used not use
LayerStart() for anything interesting, and IPCP tends to go into
Stopped then get a Down because of an LCP RTR rather than getting a
RCR again.
(with care) in those instances where boot0 is not passed the
correct drive number by the PC BIOS. (The symptoms are a
"F5 Drive 0" line, even though the current drive is drive 0.)
a bum name to return as 0.0.0.0... we don't want ``delete xxx''
to delete the default route when xxx doesn't resolve.
Support IP number specifications as the host when specifying
a tcp-style device (rather than *just* hostnames).
correctly by invoking the timer to get the value before
displaying the message.
Don't assume that a value of 0 is ``random'' in
``show datalink''.
Make the random value between 1 and DIAL_TIMEOUT rather
than between 0 and DIAL_TIMEOUT-1
This is for various Olicom cards. An IBM driver is following.
This patch also adds support to tcpdump to decode packets on tokenring.
Congratulations to the proud father.. (below)
Submitted by: Larry Lile <lile@stdio.com>
Some CHAP implementations send no welcome message with their
SUCCESS/FAILURE packets. This was being mis-identified as
a truncated packet by the new authentication code :-(
is complete before checking carrier. If it's there,
the device supports carrier. If it's not it doesn't.
Add the ``set cd'' command for deciding how soon to check
for carrier, and for deciding if carrier is REQUIRED.
The default has changed: Pre 2.0 versions of ppp waited
for 1 second. Version 2 didn't wait, but this causes
problems with some (few?) modems that don't assert carrier
immediately on reporting CONNECT. The one second delay
is back now and can be removed with ``set cd 0''.
Bump the ppp version number in case this needs to be changed
again....
each time rather than making up a new one.
Increase the authname/authkey max sizes to 100 characters.
Allow ``authkey'' specifications beginning with ``!''.
When a challenge is received, the text following the
``!'' is executed as a program (expanding stuff in the same
way that ``sh'' and ``!bg'' do). The program is passed the
peer name, peer challenge and local ``authname'' on standard
input and is expected to output the name/key combination that
should be used to build the CHAP response.
This provides support for Secure ID cards (guess what I was
given at work recently!) using CHAP.
Examples will follow.
incorrect; returning NULL here means that the dispatcher won't send any
response back to the caller, which means the caller will sit there waiting
until it times out. I don't know how this ever worked before. The effect
is that using 'ypset foo' to get the local ypbind to change servers would
work, but would sit there hanging for a long time for no reason.
Under certain conditions (possibly associated with heavy load), ypserv will
fork() child processes that don't exit like they're supposed to. I think
this is because of some suspect logic in the ypproc_all procedure. I updated
it to use what I hope is a more bulletproof approach.
Also tweaked yp_svc_run() a little so that the 'are we a child?' test happens
at every pass through the for(;;) loop, not just immediately after returning
from svc_getreqset2().
input routines and take advantage of the new init/continue
interface in libradius. This allows a timely response on
other links in an MP setup while RADIUS requests are in
progress as well as the ability to handle other data from
the peer in parallel. It should also make the future addition
of PAM support trivial.
While I'm in there, validate pap & chap header IDs if
``idcheck'' is enabled (the default) for other FSM packet
types.
NOTE: This involved integrating the generation of chap
challenges and the validation of chap responses
(and commenting what's going on in those routines).
I currently have no way of testing ppps ability
to respond to M$Chap CHALLENGEs correctly, so if
someone could do the honours, it'd be much
appreciated (it *looks* ok!).
Sponsored by: Internet Business Solutions Ltd., Switzerland
Now we know which variables are internal and which need to be
backed to /etc/rc.conf.site. rc.conf is not touched now.
Also kget kernel change information back properly and set up a loader.rc
file to use it.
Previously the foolowing lines would have broken:
controller fdc0 at isa? disable port ? bio
controller fdc0 at isa? disable port 0x100 bio
While this would work:
controller fdc0 at isa? disable port "IO_FD1" bio
The first of the three lines is useful for making placeholder devices
for PCMCIA-floppies, and the second is useful for non-standard hardware.
The failure is a "(null)" string in ioconf.c that the compiler pukes on.
Thanks to: Bruce Evans (bde@freebsd.org)
configured. This isn't strictly necessary according to the
rfc, but it's suggested there....
o Don't forget to include our authname when sending a
CHAP challenge when RADIUS is configured.
o Don't supply the ``16'' representing the chap answer
length to radius_Authenticate() - libradius does this
for us.
o When we successfully authenticate via radius_Authenticate(),
continue with datalink_AuthOk() as expected.
Sponsored by: Internet Business Solutions Ltd., Switzerland
details. Compiling with -DNORADIUS (the default for `release')
removes support.
TODO: The functionality in libradius::rad_send_request() needs
to be supplied as a set of routines so that ppp doesn't
have to wait indefinitely for the radius server(s). Instead,
we need to get a descriptor back, select() on the descriptor,
and ask libradius to service it when necessary.
For now, ppp blocks SIGALRM while in rad_send_request(), so
it misses PAP/CHAP retries & timeouts if they occur.
Only PAP is functional. When CHAP is attempted, libradius
complains that no User-Password has been specified... rfc2138
says that it *mustn't* be used for CHAP :-(
Sponsored by: Internet Business Solutions Ltd., Switzerland
wcarchive. This needs to be updated when:
(a) The directory structure changes on wcarchive
(b) getosreldate() has a new significance
(ie. get ELF packages/get a.out packages)
(c) Branches are changed around
As we stand right now, 3.0-postELFday and 4.0-x all point to the same
directory, but when 4.0 starts to have its own packages, this file will
need to be changed.
Add the much-needed and long-desired ability to force the log rotation
to take place on a specific day or time, and document same. This works
by extending the syntax of the `when' field to allow a restricted
ISO 8601 time specification, and performing the log rotation if newsyslog
is run during the same hour as is specified.
changes:
- Finish migrating zic to its own private.h.
- Fix zic.8 so that it really is written in -mdoc.
- Add four new flags to zic (&document):
-D don't create directories
-u change ownership of newly-created files to user
-g change ownership of newly-created files to group
-m change mode of newly-created files to modespec
These, once proven, can be used to clean up the installation.
Obtained from: ftp://elsie.nci.nih.gov/pub/tzcode1999a.tar.gz (partially)
with minor changes to work around a bug in Cisco's IOS version 12.0 .
3.9-beta3 is much improved over 3.8, and is only labelled "beta" because
of missing features, as opposed to instability or known bugs.
otherwise windows clients will keep resending the
response :-/
It'd be nice if M$ would document this sort of thing !
Problem reported by: Andrzej Tobola <san@tmp.iem.pw.edu.pl>
The previous commit broke mtree(8) when file names using certain 8-bit
characters ended up being encoded with '/', '*', and other shell
metacharacters.
PR: bin/9538
Submitted by: "Eugene M. Kim" <astralblue@usa.net>
Reviewed by: jkoshy
Bug-missed-last-time-by: jkoshy
The remote option allows for automatic package fetching and installation
using the package repository found on wcarchive. Naturally, this site
can be overridden with a enviornment variable.
This code uses getobjformat() and getosreldate(). This means when some event
causes the package to be fetched to change (such as e-day) the logic also
needs to be changed.
Sorta reviewed by: jkh
Code suggestions: peter, jkh, eivind, msmith
Make two digit years specified on the command line represent
the century that the computer currently resides. So 99 means
1999 this year, but 2099 next year.
Pointed out by: Peter Jeremy <peter.jeremy@auss2.alcatel.com.au>
CALLBACK protocol and end up agreeing CBCP, DTRT and go
into CBCP phase rather than mistakenly terminating as
if CBCP wasn't agreed.
Problem reported by: Alexander Dubinin <alex@nstl.nnov.ru>
+ ECP parallel port chipset FIFO detection
+ DMA+FIFO parallel I/O handled as chipset specific
+ nlpt updated in order to use the above enhanced parallel I/O.
Use 'lptcontrol -e' to use enhanced I/O
+ Various options documented in LINT
+ Full IEEE1284 NIBBLE and BYTE modes support. See ppbus(4) for
an overview of the IEEE1284 standard
+ Detection of PnP parallel devices at boot
+ Read capability added to nlpt driver to get IEEE1284 compliant
printer status with a simple 'cat /dev/lpt0'
+ IEEE1284 peripheral emulation added to BYTE mode. Two computers
may dialog according to IEEE1284 signaling method.
See PERIPH_1284 option and /sys/dev/ppbus/ppi.c
All this code is supposed to provide basic functions for IEEE1284 programming.
ppi.c and nlpt.c may act as examples.
