Guus Sliepen
ce976717ea
We can safely delete a connection_t in terminate_connection() now.
2007-05-19 12:07:30 +00:00
Guus Sliepen
fb0cfccf7d
Use splay trees instead of AVL trees.
2007-05-18 10:05:26 +00:00
Guus Sliepen
ddc6a81a85
Remove global variable "now".
2007-05-18 09:34:06 +00:00
Guus Sliepen
0f6f54ff8a
Use a separate event structure to handle meta data writes.
...
Make meta socket events persistent.
2007-05-17 20:20:10 +00:00
Scott Lamb
38c25d62c2
Convert to libevent.
...
This is a quick initial conversion that doesn't yet show much advantage:
- We roll our own timeouts.
- We roll our own signal handling.
- We build up the meta connection fd events on each loop rather than
on state changes.
2007-02-27 01:57:01 +00:00
Guus Sliepen
eb391c52ee
Do not break strict aliasing of status_t structs.
2006-08-08 13:21:08 +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
7926a156e5
Update copyrights, links, email addresses and let Subversion update $Id$ keywords.
2004-03-21 14:21:22 +00:00
Guus Sliepen
6d41b429a2
Better name, show probed MTU in dump.
2003-12-20 21:25:17 +00:00
Guus Sliepen
6b12bea62f
Let tinc figure out the exact MTU of the link.
2003-12-20 19:47:53 +00:00
Guus Sliepen
e3220cacb5
Replace Opaque and Strict options with a TunnelServer option.
2003-11-17 15:30:18 +00:00
Guus Sliepen
0e59fb022c
Add Opaque option which prevent information from being forwarded to certain nodes.
2003-11-10 22:31:53 +00:00
Guus Sliepen
d798b8b3d8
Prevent definitions from messing up attributes.
2003-07-30 21:52:41 +00:00
Guus Sliepen
eefa28059a
Use bools and enums where appropriate.
2003-07-22 20:55:21 +00:00
Guus Sliepen
e449d94cae
Big header file cleanup: everything that has to do with standard system
...
libraries is moved to system.h.
2003-07-17 15:06:27 +00:00
Guus Sliepen
5db596c684
Simplify logging, update copyrights and some minor cleanups.
2003-07-12 17:41:48 +00:00
Guus Sliepen
1401faf608
Sprinkling the source with static and attributes.
2003-07-06 23:16:29 +00:00
Guus Sliepen
f75dcef72a
Switch to K&R style indentation.
2002-09-09 21:25:28 +00:00
Guus Sliepen
8b2b67e26c
Generalized request broadcasting/forwarding.
2002-09-04 16:26:45 +00:00
Guus Sliepen
82ebfc923d
Revert to edge and graph stuff. This time, use a directed graph.
2002-09-04 13:48:52 +00:00
Guus Sliepen
d134c4542d
Drop graph and edge stuff. Use new node stuff instead.
2002-09-03 20:43:26 +00:00
Guus Sliepen
627f7c22b4
s/sliepen.warande.net/sliepen.eu.org/g
...
s/itimmermans@bigfoot.com/ivo@o2w.nl/g
2002-06-21 10:11:37 +00:00
Guus Sliepen
c6d0158831
Protocol now also exchanges cipher/digest/maclength/compression for the
...
meta connection.
2002-02-20 19:25:09 +00:00
Guus Sliepen
c2b9c06062
- Non-blocking connect()s.
...
- Socket handling revamped to use sockaddr_t.
- tinc can now tunnel over IPv6.
- Handle all addresses and subnets in network byte order.
Only convert them when they need to be printed.
- IPv6 subnets bigger than /128 now work.
- Use %s and strerror(errno) instead of %m.
2002-02-18 16:25:19 +00:00
Guus Sliepen
f0aa9641e8
Merging of the entire pre5 branch.
2002-02-10 21:57:54 +00:00
Ivo Timmermans
74e1299fb5
Changed prototype for lookup_connection to use struct addrinfo
2001-11-16 12:01:48 +00:00
Ivo Timmermans
51b72b75f2
Use struct addrinfo in connection_t to hold all host data such as IP
...
address and port
2001-11-16 00:23:28 +00:00
Guus Sliepen
2165931c62
More updates to protocol handlers and reimplemented terminate_connection().
2001-10-30 16:34:32 +00:00
Guus Sliepen
b6298e2c08
- More changes needed for Kruskal's algorithm
...
- Implemented a breadth-first search algorithm as a cheap substitution for a
single-source shortest path algorithm.
2001-10-28 22:42:49 +00:00
Guus Sliepen
66067cc9c1
- More s/vertex/edge/g
...
- Implementation of Kruskal's minimum spanning tree algorithm.
2001-10-28 10:16:18 +00:00
Guus Sliepen
94497336ef
What was I thinking? s/vertex/edge/g.
2001-10-28 08:41:19 +00:00
Guus Sliepen
82e3837109
Big bad commit:
...
- Transition to new node/vertex/connection structures
- Use new configuration handling everywhere
- Linux tun/tap device handling cleanup
- Start of IPv6 support in route.c
It compiles, but it won't link.
2001-10-27 12:13:17 +00:00
Guus Sliepen
0bbace18e9
More updates to new node/vertex/connection combo.
2001-10-10 20:35:10 +00:00
Guus Sliepen
5904806dc8
Removed everything from connection.c that has already been moved to node.c and
...
vertex.c.
2001-10-10 09:42:29 +00:00
Guus Sliepen
ec0c16b9b6
Further implementation of doc/CONNECTIVITY. connection.[ch] is now split into a
...
node, vertex and connection part.
2001-10-10 08:49:47 +00:00
Guus Sliepen
21027b1d57
- Renamed lastbutonehop to prevhop.
...
- Added connection_t *via to connection_t, this keeps record of where
to send UDP packets to.
2001-10-08 11:47:55 +00:00
Guus Sliepen
24a2c7e51a
Not only keep track of nexthop, but also of lastbutonehop. If destination cl
...
wants indirectdata, send it to the lastbutonehop instead, unless it too has
requested so, and so on.
2001-09-24 14:12:00 +00:00
Guus Sliepen
12f6b80429
Added purge_tree for connection_t's which are no longer in the connection,
...
active or id trees, but which may still be referenced. This tree is flushed
when it is safe, this replaces purge_connection_tree().
Also lots of bugfixes related to the new trees.
2001-07-20 20:25:10 +00:00
Guus Sliepen
319e0cb48e
Split connection list into two lists:
...
- one list to handle all incoming/outgoing TCP connections
- another list to handle all UDP connections
This will prevent race conditions.
2001-07-15 18:07:31 +00:00
Guus Sliepen
fcf869cd42
TCPonly now works (in a relatively clean way too).
2001-05-25 11:54:28 +00:00
Guus Sliepen
34f9e6cf2d
- route.c is now used to determine destination
...
- flags are removed, since they were not used at all. Use options instead.
- indirectdata works now, tcponly almost...
- made functions that don't return useful information void
2001-03-04 13:59:32 +00:00
Guus Sliepen
447a43d639
- Added indirectdata and tcponly functionality.
2001-01-07 20:19:35 +00:00
Guus Sliepen
d3f889c807
- It's 2001, all copyright notices are updated.
2001-01-07 17:09:07 +00:00
Guus Sliepen
07a08f5539
- Reinstated a queue for outgoing packets.
2001-01-07 15:25:49 +00:00
Guus Sliepen
e924096f62
- Let user choose whether keys are in the config files or separate
...
- Use AVL trees instead of RBL trees
- Fixed a lot of annoying subtle bugs! Thanks to gdb...
2001-01-05 23:53:53 +00:00
Guus Sliepen
dac256505e
- Fixed all (except 2) compiler warnings gcc -Wall gave.
2000-11-22 22:18:03 +00:00
Guus Sliepen
3a6200c1e3
- Various small fixes.
2000-11-20 22:13:14 +00:00
Guus Sliepen
408ca91766
- Integrate rbl trees into tinc.
2000-11-20 19:12:17 +00:00