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Author SHA1 Message Date
Guus Sliepen
b455111184 Make MSS clamping configurable, but enabled by default. 
It can either be set globally in tinc.conf, or per-node in host config files.
 2010-01-16 20:16:33 +01:00
Guus Sliepen
a9a803d566 Allow port to be specified in Address statements. 
This allows one to connect to use more than one port number to connect to
another node. The syntax is now:

Address = <hostname> [<port>]
 2009-12-23 19:49:38 +01:00
Guus Sliepen
108b238915 Merge branch 'master' into 1.1 
Conflicts:
	NEWS
	README
	configure.in
	doc/tinc.texi
	doc/tincd.8.in
	src/Makefile.am
	src/connection.c
	src/edge.c
	src/meta.c
	src/net.c
	src/net.h
	src/net_packet.c
	src/net_setup.c
	src/net_socket.c
	src/node.c
	src/openssl/rsagen.h
	src/protocol_auth.c
	src/protocol_edge.c
	src/subnet.c
 2009-11-02 14:24:27 +01:00
Guus Sliepen
3849de9a33 Fix description of the WEIGHT environment variable. 2009-10-18 16:44:32 +02:00
Guus Sliepen
927064e5fd Small updates to the documentation. 
Mention that TCPOnly is not necessary anymore since tinc will autodetect
whether it can send via UDP or not. Also mention the WEIGHT environment
variable and the new default value (2048 bits) of RSA keys.
 2009-10-11 15:46:52 +02:00
Guus Sliepen
2c30af6c90 Ensure that the texinfo manual can be converted to HTML. 
The top node was made conditional with the @iftex command, since it should not
appear in PostScript and PDF output. However, it is still necessary for
texi2html, so we have to use @ifnottex instead.

Texi2html also complains about the use of @cindex in the copyright statement,
so we remove that.
 2009-10-11 14:20:14 +02:00
Guus Sliepen
7ea85043ac Merge branch 'master' into 1.1 
Conflicts:
	NEWS
	configure.in
	lib/Makefile.am
	lib/pidfile.c
	lib/pidfile.h
	lib/utils.c
	po/POTFILES.in
	po/nl.po
	src/Makefile.am
	src/bsd/device.c
	src/conf.c
	src/connection.c
	src/cygwin/device.c
	src/edge.c
	src/event.c
	src/graph.c
	src/linux/device.c
	src/meta.c
	src/mingw/device.c
	src/net.c
	src/net_packet.c
	src/net_setup.c
	src/net_socket.c
	src/netutl.c
	src/node.c
	src/process.c
	src/protocol.c
	src/protocol_auth.c
	src/protocol_edge.c
	src/protocol_key.c
	src/protocol_misc.c
	src/protocol_subnet.c
	src/raw_socket/device.c
	src/route.c
	src/solaris/device.c
	src/subnet.c
	src/tincd.c
	src/uml_socket/device.c
 2009-09-29 14:55:29 +02:00
Guus Sliepen
0e6856b137 Remove Ivo's old email addresses. 2009-09-24 23:42:30 +02:00
Guus Sliepen
c217d214f4 Remove all occurences of $Id$. 2009-09-24 23:39:16 +02:00
Guus Sliepen
c23fcf555e Update copyright information. 
- Update year numbers in copyright headers.
- Add copyright information for Michael Tokarev and Florian Forster to the
  copyright headers of files to which they have contributed significantly.
- Mention Michael and Florian in AUTHORS.
- Mention that tinc is GPLv3 or later if compiled with the --enable-tunemu
  flag.
 2009-09-24 23:29:46 +02:00
Guus Sliepen
5a132550de Merge branch 'master' into 1.1 
Conflicts:
	doc/tincd.8.in
	lib/pidfile.c
	src/graph.c
	src/net.c
	src/net.h
	src/net_packet.c
	src/net_setup.c
	src/net_socket.c
	src/netutl.c
	src/node.c
	src/node.h
	src/protocol_auth.c
	src/protocol_key.c
	src/tincd.c
 2009-06-05 23:14:13 +02:00
Guus Sliepen
41c10c5a96 Add ProcessPriority option. 
This option can be set to low, normal or high. On UNIX flavours, this changes
the nice value of the process by +10, 0 and -10 respectively. On Windows, it
sets the priority to BELOW_NORMAL_PRIORITY_CLASS, NORMAL_PRIORITY_CLASS and
HIGH_PRIORITY_CLASS respectively.

A high priority might help to reduce latency and packet loss on the VPN.
 2009-05-28 22:51:30 +02:00
Guus Sliepen
576899ef0d Fix link to Mattias Nissler's tun/tap driver for MacOS/X. 
Thanks to Martin Christof Kindsmüller for spotting.
 2009-05-24 17:13:00 +02:00
Michael Tokarev
ec316aa32e Implement privilege dropping 
Add two options, -R/--chroot and -U/--user=user, to chroot to the
config directory (where tinc.conf is located) and to perform
setuid to the user specified, after all the initialization is done.

What's left is handling of pid file since we can't remove it anymore.
 2009-05-18 14:34:24 +02:00
Guus Sliepen
08aabbf931 Merge branch 'master' into 1.1 
Conflicts:
	NEWS
	README
	doc/tinc.conf.5.in
	doc/tinc.texi
	po/nl.po
	src/conf.c
	src/connection.c
	src/event.c
	src/graph.c
	src/net.c
	src/net_packet.c
	src/net_socket.c
	src/node.c
	src/node.h
	src/openssl/rsagen.h
	src/protocol_auth.c
	src/protocol_key.c
	src/protocol_misc.c
	src/subnet.c
	src/subnet.h
	src/tincd.c
 2009-03-09 19:02:24 +01:00
Guus Sliepen
78fc59e994 Update THANKS and copyright information. 2009-03-05 14:12:36 +01:00
Guus Sliepen
5674bba5c5 Allow weight to be assigned to Subnets. 
Tinc allows multiple nodes to own the same Subnet, but did not have a sensible
way to decide which one to send packets to. Tinc also did not check the
reachability of nodes when deciding where to route packets to, so it would not
automatically fail over to a reachable node.

Tinc now assigns a weight to each Subnet. The default weight is 10, with lower
weights having higher priority.  The Subnets are now internally sorted in the
same way as the kernel's routing table, and the Subnets are search linearly,
skipping those of unreachable nodes. A small cache of recently used addresses
is used to speed up the lookup functions.
 2009-03-05 13:34:13 +01:00
Guus Sliepen
a5f899a979 Update the manpage as well, and some whitespace to make its source more legible. 2008-12-22 21:49:23 +00:00
Guus Sliepen
e8f08ced76 Update documentation. 
- TCPOnly is not experimental.
- Do not mention old Linux kernels and Ethertap anymore.
- Document the DeviceType, PMTU and PMTUDiscovery options.
 2008-12-22 21:29:21 +00:00
Scott Lamb
d82fcc88f3 Reload configuration through control socket 
I also kept the SIGHUP handler, which many people will expect to see.
The control socket is better, though - it will tell you if there is a
problem.
 2007-11-07 02:51:24 +00:00
Scott Lamb
f0a57eab4c Retry connections through control socket 2007-11-07 02:50:58 +00:00
Scott Lamb
a62a6825a8 Alter debugging levels through control socket 2007-11-07 02:50:27 +00:00
Scott Lamb
1065879c8c Purge through the control socket 2007-11-07 02:49:57 +00:00
Scott Lamb
6eaefb4dbc Dump through control socket 
Note this removes SIGUSR1, SIGUSR2, and the graph dumping config option.
It seems cleaner to do everything through the control socket.
 2007-11-07 02:49:25 +00:00
Scott Lamb
da81da064a Update documentation to match tincctl changes 
(Most of this was done in r1559, but it looks like tincctl.8.in got missed.)
 2007-11-07 02:48:00 +00:00
Guus Sliepen
6c453769fd Apply patch from Scott Lamb: Update documentation to match tincctl changes 2007-09-04 15:06:35 +00:00
Guus Sliepen
6ded8a3f08 Update documentation. 2007-05-18 11:54:16 +00:00
Guus Sliepen
9d469a1969 Fix rule that creates html version of manpages. 2006-12-16 16:26:08 +00:00
Guus Sliepen
315ef3e42b Document GraphDumpFile option. 2006-11-11 20:37:58 +00:00
Guus Sliepen
2077451e07 Add generic host-up and host-down scripts. 
Thanks to Menno Smits for a patch.
 2006-06-12 21:45:39 +00:00
Guus Sliepen
de78d79db8 Update copyright notices, remove Ivo's email address. 2006-04-26 13:52:58 +00:00
Guus Sliepen
228e7a5c8f Apply patch from Scott Lamb adding an output buffer for the TCP sockets. 
This helps coalescing multiple send_meta() commands into one TCP packet.
Also limit the size of the output buffer before dropping PACKETs.
 2006-01-19 17:13:18 +00:00
Guus Sliepen
df3220a154 Update copyright notices. 2005-05-04 18:09:30 +00:00
Guus Sliepen
54a30e30ad Describe subnet-up/down scripts in documentation. 2005-05-04 16:53:11 +00:00
Guus Sliepen
a20eb05714 Remove duplication. 2004-11-10 23:21:41 +00:00
Guus Sliepen
2369b0ab09 Update documentation. 2004-11-10 21:57:04 +00:00
Guus Sliepen
4fe7aff4d1 Add BlockingTCP option, useful when using TCPOnly on slow or congested links. 2004-11-10 21:56:31 +00:00
Guus Sliepen
db68db4b0e Fix order of arguments for tar. 2004-11-10 19:34:38 +00:00
Guus Sliepen
804b2892a5 Hoopjumping to get the default directories in the manuals properly. 2004-11-08 22:03:28 +00:00
Guus Sliepen
2af1538976 Don't include .svn directory in sample configuration. 2004-11-01 17:05:09 +00:00
Guus Sliepen
7926a156e5 Update copyrights, links, email addresses and let Subversion update $Id$ keywords. 2004-03-21 14:21:22 +00:00
Guus Sliepen
4350704d65 Remove CVS related cruft. 2004-03-15 17:54:19 +00:00
Guus Sliepen
f2aa7466e6 Small updates. 2004-01-10 23:19:20 +00:00
Guus Sliepen
af490a745d Describe the TunnelServer and PMTUDiscovery options. 2003-12-20 21:20:10 +00:00
Guus Sliepen
e88ea7277a Small fixes in documentation. 2003-10-11 14:42:30 +00:00
Guus Sliepen
e33307fc9f Update documentation. 2003-10-09 21:33:15 +00:00
Guus Sliepen
9b579eb9ff Update documentation. 2003-08-09 00:53:22 +00:00
Guus Sliepen
f956a28147 Make rule for sample-config.tar.gz. 2003-08-08 16:49:29 +00:00
Guus Sliepen
0c2256670f Remove unused stuff from doc/. 
Let configure update pathnames in documentation.
 2003-08-08 14:07:12 +00:00
Guus Sliepen
e20ac7b52d Typo and another thing to think about. 2003-08-02 22:01:50 +00:00