Commit Graph

20 Commits

Author SHA1 Message Date
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
Brian Somers
de97d73d11 cmott@scientech.com -> cm@linktel.net
Requested by: Charless Mott <cmott@scientech.com>
2001-11-03 11:36:17 +00:00
Brian Somers
686e8c8b12 Add a ``nat punch_fw'' command for punching FTP and IRC DCC holes through
the firewall.
2001-08-02 10:16:32 +00:00
Brian Somers
8829899405 Add a ``nat proto'' command -- similar to natd(8)'s -redirect_proto switch.
MFC after: 3 weeks
2001-07-09 00:07:56 +00:00
Brian Somers
057fee78cc Add BSD style copyrights (with permission from Charles Mott where appropriate)
Deprecate -alias further (after a repo-copy)
2001-06-04 14:38:29 +00:00
Brian Somers
86c5e1ea4d Remove ``nat pptp'' as this is now done transparently by libalias. 2000-06-20 12:18:40 +00:00
Brian Somers
b7d8533c16 Add the ``nat target'' command. 2000-03-31 14:26:23 +00:00
Peter Wemm
97d92980a9 $Id$ -> $FreeBSD$ 1999-08-28 01:35:59 +00:00
Brian Somers
67b072f732 o Add the -foreground switch. This switch behaves like -background except
that ppp stays in the foreground.
o Add the -quiet switch to quieten ppps startup
o Add the -nat flag and discourage the use of the -alias flag.  Both do
  the same thing.
o Correct some nat usage strings.
o Change the internal ``alias'' command to ``nat''.
1999-08-19 18:15:52 +00:00
Brian Somers
5d9e610366 o Redesign the layering mechanism and make the aliasing code part of
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''.
1999-05-08 11:07:56 +00:00
Brian Somers
50a63ab997 Support PPTP via libalias (``alias pptp addr''). 1999-03-07 18:13:44 +00:00
Brian Somers
d318fe8e17 Support proxying & transparent proxying curtesy of libalias(3).
Order the alias command descriptions.
Order the SEE ALSO entries.
1999-03-07 15:02:38 +00:00
Brian Somers
d91d286164 MFMP: Make ppp multilink capable.
See the file README.changes, and re-read the man page.
1998-05-21 21:49:08 +00:00
Brian Somers
b40d784ebf Correct copyright.
Requested by: Eivind Eklund <perhaps@yes.no>
1997-12-24 10:28:38 +00:00
Brian Somers
abbdf4e916 Charles Mott created these (and told me via email that
they were BSD copyright).  Use his name, not mine.
1997-12-21 14:28:24 +00:00
Brian Somers
c39934ea32 Add (BSD) copyright headers. 1997-12-21 12:11:13 +00:00
Brian Somers
b6e82f33ef Fix prototypes.
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).
1997-11-22 03:37:54 +00:00
Brian Somers
75240ed178 Cosmetic (no functional changes):
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
1997-10-26 01:04:02 +00:00
Brian Somers
944f709824 Make the code format more in line with style(9).
Update loadalias to use the new libalias api.
Update to version 1.1.
1997-08-25 00:29:32 +00:00
Brian Somers
f82fd8286c Finish updating for the latest alias code.
Submitted by:	Charles Mott <cmott@srv.net>
1997-05-23 05:34:15 +00:00