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1611 Commits

Author SHA1 Message Date
Kip Macy
1ed67f13e4 Fix/workaround build breakage caused by PAM import 
struct pam_conv takes a void * for the appdata_ptr  but is being passed
a const char * - explicitly cast away the const
 2007-12-21 21:47:19 +00:00
John Birrell
16e790da5a Use uintptr_t to cast a pointer to an integer to avoid compiler warnings 
on processors where sizeof(void *) > sizeof(int).
 2007-11-17 23:14:06 +00:00
Bjoern A. Zeeb
ec8fa4cfd9 I4B header files are now installed in include/i4b/ and no longer 
in include/machine/.

Adapt #include paths.

Approved by:	re (kensmith)
 2007-07-06 07:21:56 +00:00
Christian Brueffer
2d0225ec1a Cleanup after previous commit. 2007-05-25 16:05:17 +00:00
Roman Bogorodskiy
d4d4a70a35 Add a new option for ppp.conf: rad_port_id. It allows to 
change the way of what ppp submits to the RADIUS server
as NAS-Port-Id. Possible options are: the PID of the process
owning the corresponding interface, tun(4) interface number,
interface index (as it would get returned by if_nametoindex(3)),
or it's possible to keep the default behavior. Check the ppp(8)
manual page for details.

PR:		bin/112764
Submitted by:	novel (myself)
Reviewed by:	flz
Approved by:	flz
MFC after:	1 month
 2007-05-25 13:45:49 +00:00
Hajimu UMEMOTO
a404ab168e Check the return value from rad_cvt_ipv6prefix(). 
PR:		bin/89808
MFC after:	1 week
 2007-03-01 16:13:56 +00:00
Bernd Walter
f219cbb721 MFp4: struct fsm_opt_hdr needs to be __packed as it is used as an array for 
handling wire data
	This is required to get ppp working on arm.
 2007-01-05 00:33:00 +00:00
Hajimu UMEMOTO
bba6dc1d5b Listen to a control socket on an IPv4 as well through 
an IPv4-mapped IPv6 address.

Reported by:	Julian H. Stacey <jhs__at__flat.berklix.net>
Test by:	Julian H. Stacey <jhs__at__flat.berklix.net>
MFC after:	1 week
 2006-09-18 03:50:30 +00:00
Brian Somers
e5bec77751 Remove leading zeros 
Suggested by:	mdoc police (ru)
 2006-09-06 15:58:59 +00:00
Brian Somers
d398d50285 Remove __DATE__ so that compiling the same source produces the same binary 
(for non-static binaries at least).
 2006-09-06 06:33:39 +00:00
Brian Somers
3026fd06ca If the peer REJects our MRU request and that request is for a value 
less than the current MTU, set our mtu to the value requested.
 2006-09-06 06:23:55 +00:00
Ruslan Ermilov
e1fe3dba5c Reimplementation of world/kernel build options. For details, see: 
http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html

The src.conf(5) manpage is to follow in a few days.

Brought to you by:	imp, jhb, kris, phk, ru (all bugs are mine)
 2006-03-17 18:54:44 +00:00
Brian Somers
add176cd53 Fix a typo 
Obtained from:	OpenBSD
 2005-09-22 11:18:30 +00:00
Brian Somers
343427d174 Remove this file as it's mostly out of date. Up-to-date info such as 
the program's origin is already in the man page.

Update requested by:	Xavier Venient & Jason McIntyre
 2005-09-12 11:20:07 +00:00
Hajimu UMEMOTO
4f10131848 NI_WITHSCOPEID cleanup. Neither RFC 2553 nor RFC 3493 defines 
NI_WITHSCOPEID, and our getaddrinfo(3) does nothing special
for it, now.
 2005-05-13 16:31:11 +00:00
Brian Somers
fc1e80d469 The kernel doesn't need to include a tun device - the module will be loaded 
on demand if required.
 2005-05-06 16:13:32 +00:00
Jesus R. Camou
cebee7e48e Update the manual page for ppp(8). 
PR:		docs/78605
Submitted by:	John E. Hein <jhein@timing.com>
Approved by:	trhodes (mentor)
MFC after:	1 day
 2005-04-28 22:31:37 +00:00
Brian Somers
8ff1207b33 Be concerned about huge callback numbers by truncating them rather than 
scribbling past the end of our buffer.

Problem spotted by:	Damien COUDERC couderc at openbsd dot org
 2005-02-15 10:59:54 +00:00
Ruslan Ermilov
36a142c455 Expand contractions. 2005-02-13 23:45:54 +00:00
Ruslan Ermilov
0227791b40 Expand *n't contractions. 2005-02-13 22:25:33 +00:00
Brian Somers
23417e56ea Use the correct length when copying trailing data!! 
PR:		77104
Submitted by:	Martin Birgmeier martin at email dot aon dot at
MFC after:	3 days
 2005-02-08 10:38:24 +00:00
Brian Somers
880447787d Add a radius_Flush() function that waits for the response (or timeout) to 
any pending RADIUS transaction.  Use this before sending RAD_STOP RADIUS
messages so that we definitely ``stop'' the session.

It was discovered that sometimes when the link timed out, we got lucky
enough to have an un-ACK'd RADIUS accounting transaction in progress,
resulting in the RAD_STOP message failing to send.

Original report found on:	A russion news group
Text translated by:		glebius
Tested by:			Alexey Popov llp at iteranet dot com
MFC after:			7 days
 2005-01-27 14:09:33 +00:00
Ruslan Ermilov
3ac17feb8a Fixed xref. 2005-01-21 10:48:35 +00:00
Ruslan Ermilov
1a74e6a157 Scheduled mdoc(7) sweep. 2005-01-11 11:47:22 +00:00
Brian Somers
ec91ed9155 Use the standard BSD copyright as per OpenBSD and /sys/net/slcompress* 2005-01-10 11:47:17 +00:00
Brian Somers
00d9db0314 Cast unsigned variables to int 2005-01-10 11:12:36 +00:00
Brian Somers
50be714be3 ifr_flagshigh is FreeBSD specific 2005-01-10 11:12:10 +00:00
Brian Somers
eb1ecbb230 Integrate some OpenBSD alignment fixes. This hopefully also fixes PR 38058... 
Obtained from:	Brad <brad@comstyle.com>
 2005-01-10 09:48:51 +00:00
Ruslan Ermilov
b5b0bba4df NOPAM -> NO_PAM 2004-12-21 12:49:24 +00:00
Ruslan Ermilov
dd991de030 Overhaul ppp(8) build options so they are safe to use in 
/etc/make.conf:

NOALIAS -> retired (support provided by PPP_NO_NAT)
NOATM -> PPP_NO_ATM (also subject to NO_ATM global)
NODES -> PPP_NO_DES (support was broken, now recovered)
NOI4B -> PPP_NO_I4B (also subject to NO_I4B global)
NOKLDLOAD -> PPP_NO_KLDLOAD
NONAT -> PPP_NO_NAT
NONETGRAPH -> PPP_NO_NETGRAPH
NOPAM -> PPP_NO_PAM (will be subject to NO_PAM global)
NORADIUS -> PPP_NO_RADIUS
NOSUID -> retired (support provided by PPP_NO_SUID)
PPP_NOSUID -> PPP_NO_SUID
 2004-12-21 12:01:15 +00:00
Ruslan Ermilov
564299ef5f The C define is NONAT. 2004-12-21 11:12:05 +00:00
Ruslan Ermilov
731db6a428 NOINET6 -> NO_INET6 2004-12-21 10:49:29 +00:00
Ruslan Ermilov
a216173556 NOCRYPT -> NO_CRYPT 2004-12-21 10:16:04 +00:00
Ruslan Ermilov
07736e20e9 NOATM -> NO_ATM 2004-12-21 09:08:06 +00:00
Peter Pentchev
3f8718c17d Describe the special meaning of the $ and ~ characters, and the fact 
that you can get around it by double-quoting them.

PR:		42762
Submitted by:	AIDA Shinra <aida-s@jcom.home.ne.jp>
Discussed with:	brian
 2004-12-16 16:59:19 +00:00
Brian Somers
125eb366ea Implement an ``enable/disable echo'' option, defaults to off. 
This allows LCP ECHOs to be enabled independently of LQR reports.

Note: This introduces a change in the default behaviour (search for lqr and
echo in the man page).  I'll update UPDATING to reflect this.

PR:		74821
 2004-12-13 12:51:19 +00:00
Brian Somers
0508c09a41 Send NAS-IP-Address as well as NAS-Identifier 
Add ``disable NAS-IP-Address'' and ``disable NAS-Identifier'' options to
support pre-rfc2865 RADIUS servers.
This pushes our enable/disable items over the 32 bit limit, so reoganise
things to allow a bunch more options.
Go to version 3.4.1 so that any compatability problems can be identified.
 2004-11-29 17:11:15 +00:00
David E. O'Brien
37c510c7c0 Catch up with PHK's sio(4) cuaa->cuad rework [sys/dev/sio/sio.c rev. 1.456]. 
PR:		73879
Submitted by:	Steve Kargl <sgk@troutmask.apl.washington.edu>
 2004-11-19 03:56:47 +00:00
Ruslan Ermilov
a35d88931c For variables that are only checked with defined(), don't provide 
any fake value.
 2004-10-24 15:33:08 +00:00
Brian Somers
2167678b9c Handle a malloc() failure when allocating urgent ports 
PR:		59995
 2004-10-11 10:21:53 +00:00
Brian Somers
5d604c1161 Add a bunch of malloc() return checks 
PR:		71592
Submitted by:	Dan Lukes <dan@obluda.cz> with further changes
 2004-10-11 09:45:58 +00:00
Ruslan Ermilov
1ffcdfc986 Fixed the NONETGRAPH build. 
Reported by:	wsk@gddsn.org.cn
 2004-09-13 19:04:03 +00:00
Poul-Henning Kamp
eae11b7e7d Mark bundle as unused in case we're compiled with NORADIUS. 2004-09-07 15:48:27 +00:00
Marcel Moolenaar
3b39173d4b Fix the NOSUID build: make sure we have the kldload(2) prototype. 2004-09-07 06:28:00 +00:00
Brian Somers
f2f076a92a Build with -DNOINET6... 2004-09-06 23:54:54 +00:00
Marcel Moolenaar
7a31cc1039 Reduce WARNS level to 3. Casting causes alignment warnings on platforms 
with strong alignment (All 64-bit platforms, except amd64).
 2004-09-06 05:57:42 +00:00
Marcel Moolenaar
1814213e06 Fix the build on 64-bit platforms. 2004-09-06 00:07:58 +00:00
Brian Somers
48f98fe46a Fix a warning 
Submitted by: Stefan Farfeleder <stefanf at FreeBSD dot org>
 2004-09-05 12:32:20 +00:00
Brian Somers
057f1760a8 Make ppp WARNS=5 clean 2004-09-05 01:46:52 +00:00
Colin Percival
d37df47d31 Join the 21st century: Cryptography is no longer an optional component 
of releases.  The -DNOCRYPT build option still exists for anyone who
really wants to build non-cryptographic binaries, but the "crypto"
release distribution is now part of "base", and anyone installing from a
release will get cryptographic binaries.

Approved by:	re (scottl), markm
Discussed on:	freebsd-current, in late April 2004
 2004-08-06 07:27:08 +00:00
Gleb Smirnoff
b5bc6d4db0 Add configuration option "set pppoe [standard|3Com]" which allows 
to configure mode for ng_pppoe(4) node under control.

Reviewed by:	brian
Approved by:	julian (mentor)
 2004-07-29 05:59:43 +00:00
Alexander Kabaev
1bb0b6dee7 Avoid casts as lvalues. 2004-07-28 07:20:04 +00:00
Brian Somers
b00fb49742 Report the number of bytes not written when complaining about failed writes 2004-07-20 01:42:30 +00:00
Brian Somers
e715b13bca Support a ``set rad_alive N'' command to enable periodic RADIUS accounting 
information being sent to the RADIUS server.

Logging of RADIUS accounting information moves to a ``set log [+-]radius''
level, along with the RADIUS alive info, and the version number is bumped
to 3.2 to reflect this.

Mostly submitted by:	alx@sm.ukrtel.net (back in January)
MFC after:		3 weeks
 2004-07-17 01:07:53 +00:00
Brian Somers
6489fd2148 Fix ``set ifaddr''. The code was actually using an uninitialised variable, 
but conveniently, because ncpaddr.ncpaddr_family != AF_INET, the call to
ncpaddr_getip4addr() became a no-op leaving the local address as it was
(defaulting to whatever my hostname resolves to).

PR:		62050
Submitted by:	Peter Jeremy <peter.jeremy@alcatel.com.au>
MFC after:	3 days
 2004-07-15 09:42:16 +00:00
Brian Somers
7cbe26069c Remove a stray backslash 2004-07-14 13:31:17 +00:00
Ruslan Ermilov
07bfccd71e Mechanically kill hard sentence breaks. 2004-07-02 23:13:00 +00:00
Brian Somers
a57095e7f7 Re-implement LQM, this time according to the rfc. 
PR:		11293
MFC after:	4 weeks
 2004-06-30 12:24:56 +00:00
Brian Somers
5634e50d5e Mention that ``set mtu max'' is necessary for PPPoE. 
PR:		32040
MFC after:	2 weeks
 2004-06-29 07:48:43 +00:00
Brian Somers
d593906199 Reduce MAXMSS limit by 12 bytes to allow for rfc 1323. 
PR:		32717
Submitted by:	MORI Kouji <moriko@hh.iij4u.or.jp>
MFC after:	2 weeks
 2004-06-29 07:40:38 +00:00
Brian Somers
5de776b9ac If HISMACADDR is set in the environment (by pppoed), pass the value to 
the RADIUS server as RAD_CALLING_STATION_ID.

PR:		44310
Submitted by:	Gleb Smirnoff <glebius@cell.sick.ru>
MFC after:	2 weeks
 2004-06-26 01:02:31 +00:00
Diomidis Spinellis
dfb3194a21 Send RADIUS gigaword data when OctetsIn or OctetsOut go over UINT32_MAX. 
PR:		bin/61294
Submitted by:	Boris Kovalenko
MFC after:	3 weeks
 2004-05-19 21:00:42 +00:00
Diomidis Spinellis
e2ccf799f2 Make getprotobynumber() calls in FilterCheck conditional on the log 
levels by which they are used.  On a typical production setting (no
debug or filter logging) this will save an open/read/close system
call sequence per packet, approximately halving the system overhead
and reducing the overall overhead by 38%.

dd bs=1k count=512 if=/usr/share/dict/web2 |
ssh ppp-linked-host dd of=/dev/null

# time original-ppp -nat -foreground connection
Working in foreground mode
Using interface: tun0
2.822u 2.404s 2:00.31 4.3%    392+496k 8+18io 3pf+0w

# time new-ppp  -nat -foreground connection
Working in foreground mode
Using interface: tun0
2.082u 1.173s 1:26.06 3.7%    379+450k 0+18io 0pf+0w

MFC after:	3 weeks
 2004-05-13 09:03:00 +00:00
Brian Somers
76a194bf74 Add a missing memcpy (*blush*!) 
Suggested by: James P Scully <scully@CS.Arizona.EDU>, Perianayagam Somasundaram <somu@CS.Arizona.EDU>
MFC after:	10 days
 2004-04-17 00:29:17 +00:00
Philippe Charnier
fdf1bad4e0 2 small typos. 2004-04-04 19:30:07 +00:00
Brooks Davis
772670ea02 Use the length of the interface name, not the length of its address when 
printing the name.

Approved by:	brian
 2004-01-21 22:00:50 +00:00
Tom Rhodes
dd58592ca1 Xref the proper manual pages. 
PR:		60999
Submitted by:	Marc Silver <marcs@draenor.org>
 2004-01-12 16:10:38 +00:00
Hartmut Brandt
89624a3490 Replace all uses of the old netgraph constants NG_*LEN by the new 
constants NG_*SIZ that include the trailing NUL byte. This change
is mostly mechanical except for the replacement of a couple of snprintf()
and sprintf() calls with strlcpy.
 2003-11-15 15:26:35 +00:00
Brian Somers
fb5a1d9297 Ignore case when comparing CHAP/CHAP81 responses 
PR:		31771
 2003-11-10 21:56:02 +00:00
Ruslan Ermilov
96fd764f25 Basic PAM authentication support. 2003-10-29 20:32:19 +00:00
Joe Marcus Clarke
b07fbc17e9 Add Cisco Skinny Station protocol support to libalias, natd, and ppp. 
Skinny is the protocol used by Cisco IP phones to talk to Cisco Call
Managers.  With this code, one can use a Cisco IP phone behind a FreeBSD
NAT gateway.

Currently, having the Call Manager behind the NAT gateway is not supported.
More information on enabling Skinny support in libalias, natd, and ppp
can be found in those applications' manpages.

PR:		55843
Reviewed by:	ru
Approved by:	ru
MFC after:	30 days
 2003-09-23 07:41:55 +00:00
Mark Murray
0ff67a254e Hide more crypto from being crunched at release time. 2003-07-24 20:20:16 +00:00
Mark Murray
ebb9f0efa8 Don't check for the existance of src/crypto/ for building items that 
may contain crypto. The days of ITAR paranoia are over, and the simple
macro tests that remain are sufficient.
 2003-07-24 18:30:25 +00:00
Hajimu UMEMOTO
2cc2a59d85 name union. 2003-06-28 15:37:04 +00:00
Robert Watson
4d8cde2b41 Remove world read bit from the ppp binary; we don't do world-execute, 
so it was inconsistent (although probably not harmful) to have
world-read.

Submitted by:	Socketd <db@traceroute.dk>
 2003-06-23 15:37:08 +00:00
Hajimu UMEMOTO
392460d7c9 Though manpage says that 0.0.0.0 can be used as HISADDR for gw 
in Framed-Route, it didn't work.  Since ncprange_aton() treats
0.0.0.0 and :: as prefixlen=0, we need to care the case.

MFC after:	1 week
 2003-06-21 10:14:52 +00:00
Hajimu UMEMOTO
0d3e393ec5 Mention the use of Framed-IPv6-Prefix. 
MFC after:	1 week
 2003-06-20 18:14:57 +00:00
Hajimu UMEMOTO
ec3e98b8de IPV6PREFIX is set when Framed-IPv6-Prefix is defined, You may 
want to pass the value to upper layer protocol such as DHCPv6
for prefix delegation.

MFC after:	1 week
 2003-06-20 16:15:59 +00:00
Hajimu UMEMOTO
d13b5b3cdf Mention the use of Framed-IPv6-Route. 
MFC after:	1 week
 2003-06-20 15:44:52 +00:00
Hajimu UMEMOTO
cf7c10d0b4 Do RADIUS accounting on IPV6CP. 
MFC after:	1 week
 2003-06-19 18:55:49 +00:00
Hajimu UMEMOTO
8bfaa57b68 Oops, I put unused variable in my previous commit. 
MFC after:	1 week
 2003-06-19 18:28:37 +00:00
Hajimu UMEMOTO
0fe74aa4e3 Install routes specified by Framed-IPv6-Route. Since the format 
of Framed-IPv6-Route is user defined, it follows Framed-IP-route.

MFC after:	1 week
 2003-06-19 18:19:31 +00:00
Hajimu UMEMOTO
1f8db65a89 MYADDR6 in ppp.link{up,down} should match even when IPCP is enabled. 
MFC after:	1 week
 2003-06-16 15:19:25 +00:00
Kris Kennaway
5ba934c38d Add missing header for system_Select() prototype 2003-06-12 07:48:45 +00:00
Peter Wemm
7dd6838582 Add a pretty cheesy hack to avoid a gcc-3.2.2 ICE (internal compiler 
error) on amd64 when doing pointer subtraction.  This bug is already
fixed in gcc-3.3 (waiting for after the branch), and the hack will be
backed out at the first opportunity.  This is in the ipv6 code path.

Approved by:  re (scottl)
 2003-05-25 07:39:06 +00:00
Ruslan Ermilov
db1e3a4f98 Erase whitespace at EOL. 
Approved by:	re (blanket)
 2003-05-22 11:56:41 +00:00
Ruslan Ermilov
f490cb986f Previous revision broke release building, unbreak it. 
Prodded by:	scottl
 2003-05-20 07:07:48 +00:00
Dag-Erling Smørgrav
7691f66abf Retire the useless NOSECURE knob. 
Approved by:	re (scottl)
 2003-05-19 15:52:01 +00:00
Hajimu UMEMOTO
b706c03da0 When session is over, IPv6 default route to tun should be 
removed, too.

MFC after:	1 week
 2003-04-05 10:10:33 +00:00
Hajimu UMEMOTO
977e6c08fe Set link-local address of tun interface with prefixlen = 64 
instead of 128.  It makes RA happy.

Reported by:	rafa@dif.um.es,
		SHIRASAKI Yasuhiro <yasuhiro@nttv6.jp>
Reviewed by:	SHIRASAKI Yasuhiro <yasuhiro@nttv6.jp>
MFC after:	1 week
 2003-04-04 11:09:08 +00:00
Hajimu UMEMOTO
bbdd270714 If IPCP is disabled, susccess of IPV6CP negotiation is sufficient 
to communicate by IPv6.  So, the prompt should be `PPP' rather
than `PPp'.
 2003-03-28 18:23:43 +00:00
Hajimu UMEMOTO
34894c56bc Don't install wrong IPv6 route by add command. 2003-03-26 06:30:11 +00:00
Brian Somers
92941b9076 Passing a u_char to ntohs() is guaranteed to give the wrong answer ! 
Submitted by:	Francis Dupont <Francis.Dupont@enst-bretagne.fr>
 2003-03-26 02:27:32 +00:00
Brian Somers
9603d5b40d Add a ``force-scripts'' option for using chat scripts with -direct and 
-dedicated links.

Submitted by:	Maksim Yevmenkin <myevmenk@exodus.net>
 2003-03-26 02:03:08 +00:00
Hajimu UMEMOTO
3efad8b488 Once ppp session is over, the route to ff02::tun0/32 was 
deleted, and never came back.  Now, the route to
ff02::tun0/32 is installed at the end of IPV6CP negitiaton.
 2003-03-25 17:01:39 +00:00
Hajimu UMEMOTO
93193fc76c We need filling scopeid to install routes for link-local 
scope addresses.
 2003-03-25 16:49:08 +00:00
Hajimu UMEMOTO
11f9e243a2 Since ppp.link{up,down} is invoked at the end of IPCP negotiation, if 
we need ppp.link{up,down}, we couldn't disable IPCP.  Now, if IPCP is
disabled, ppp.link{up,down} is invoked at the end of IPV6CP
negotiation.
 2003-03-25 15:59:27 +00:00
Jens Schweikhardt
9d5abbddbf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 
especially in troff files.
 2003-01-01 18:49:04 +00:00
Peter Wemm
6ceeb6902a utmp.ut_time and lastlog.ll_time are explicitly int32_t rather than 
time_t.  Deal with the possibility that time_t != int32_t.  This boils
down to this sort of thing:
 -   time(&ut.ut_time);
 +   ut.ut_time = time(NULL);
and similar for ctime(3) etc.  I've kept it minimal for the stuff
that may need to be portable (or 3rd party code), but used Matt's time32
stuff for cases where that isn't as much of a concern.

Approved by: re (jhb)
 2002-11-15 22:42:00 +00:00
Brian Somers
3c34956a21 If the peer gives us 0.0.0.0 as his IP number, NAK it rather than accepting 
it as being in range.

  set ifaddr 1.2.3.4/0 5.6.7.8/0

no longer allows 0.0.0.0 as a valid IP.

Reported/tested by:	Bohdan Horst <nexus@hoth.amu.edu.pl>
MFC after:		3 days
 2002-09-23 22:40:43 +00:00