Guus Sliepen
ac066bb057
Make sure everything links.
2001-10-27 13:13:35 +00:00
Guus Sliepen
82e3837109
Big bad commit:
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- 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
1935c44a1e
Support new files (node/vertex/device.[ch]) and OpenBSD.
2001-10-13 13:53:07 +00:00
Guus Sliepen
26e517dd37
Forgot the tun specific stuff.
2001-10-12 15:52:03 +00:00
Guus Sliepen
ad61c20f42
Added OpenBSD tun device handling. Untested though.
2001-10-12 15:49:11 +00:00
Guus Sliepen
0c6321a67f
Forgot to remove some old #ifdef stuff.
2001-10-12 15:38:35 +00:00
Guus Sliepen
6014c7e637
Solaris tun device handling cleaned up a bit and added.
2001-10-12 15:33:21 +00:00
Guus Sliepen
623c7ee030
Added FreeBSD tap device handling.
2001-10-12 15:22:59 +00:00
Guus Sliepen
ec34f25228
- Split tap device stuff out of net.[ch]
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- Each OS gets it's own device.c to get rid of evil #ifdefs.
- Cleaned up Linux ethertap and tun/tap handling.
2001-10-12 15:16:03 +00:00
Guus Sliepen
0bbace18e9
More updates to new node/vertex/connection combo.
2001-10-10 20:35:10 +00:00
Guus Sliepen
ea607d2d92
Revamp configuration handling:
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- Store everything in AVL trees (fast lookup)
- No need for hazahaza anymore
- Parse values when needed
- This simplifies a lot of config variable lookups.
2001-10-10 20:34:27 +00:00
Guus Sliepen
5904806dc8
Removed everything from connection.c that has already been moved to node.c and
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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
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node, vertex and connection part.
2001-10-10 08:49:47 +00:00
Guus Sliepen
f22b941751
Small corrections.
2001-10-09 19:37:10 +00:00
Guus Sliepen
49a2cd806c
Started implementing doc/CONNECTIVITY.
2001-10-09 19:30:30 +00:00
Guus Sliepen
fcc3ded75f
Fix bug when dropping an old connection in favour of a new one from the
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same host.
2001-10-08 15:37:14 +00:00
Guus Sliepen
1ef90a87fd
- Use ping timeout mechanism to close connections that don't authenticate
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in time.
- Fix potential segmentation fault in check_dead_connections().
2001-10-08 13:37:30 +00:00
Guus Sliepen
ce9fd32c04
Fix bug where tinc would crash because of a portscan or a connection from a
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tinc daemon with a different version.
2001-10-08 11:59:08 +00:00
Guus Sliepen
21027b1d57
- Renamed lastbutonehop to prevhop.
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- 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
18d1233c40
Fill in next- and lastbutonehop for myself.
2001-09-25 13:39:11 +00:00
Guus Sliepen
ec100a58b4
Try next connectto instead of the same over and over.
2001-09-25 13:35:45 +00:00
Guus Sliepen
4d3de3b6a9
Show next- and lastbutonehop when dumping connectionlist to syslog.
2001-09-24 14:16:29 +00:00
Guus Sliepen
24a2c7e51a
Not only keep track of nexthop, but also of lastbutonehop. If destination cl
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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
154733927a
- Try old TUN/TAP ioctl() request if the one from if_tun.h fails.
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- Be more verbose about the kind of tap device used.
2001-09-24 13:31:15 +00:00
Ivo Timmermans
950c934e0b
Killing tincd with SIGINT causes it to toggle between the current
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debug level and level 5. Useful to debug a running tincd.
2001-09-05 18:38:09 +00:00
Guus Sliepen
a54ec980e0
config_t* is a const parameter in get_config_val().
2001-09-01 12:46:49 +00:00
Guus Sliepen
68e23b1c9e
Optional signal number for -k option.
2001-09-01 12:36:53 +00:00
Guus Sliepen
8ed27d40f3
Revised reconnection mechanism, always try out all ConnectTo lines.
2001-09-01 12:36:06 +00:00
Guus Sliepen
ef1facc607
Remove IndirectData support for now, new implementation will be added
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later.
2001-09-01 12:02:39 +00:00
Guus Sliepen
8b5e421130
Fix signed comparison bug in lookup_subnet_ipv4().
2001-08-28 20:52:39 +00:00
Guus Sliepen
e1184ad15d
Don't send DEL_HOSTs when !status.meta
2001-08-17 18:14:04 +00:00
Guus Sliepen
30d22474cc
Explicitly log which type of tunnel device is used.
2001-07-24 20:14:30 +00:00
Guus Sliepen
7e86cf91e3
The val variable in a config_t is never used as a long.
2001-07-24 20:13:42 +00:00
Guus Sliepen
43923d2b10
Write public key to rsa_key.pub instead of rsa_key.priv (if not host
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configuration file is found).
2001-07-24 20:04:22 +00:00
Guus Sliepen
44e9d6a287
Don't use %m in fprintf().
2001-07-24 20:03:40 +00:00
Guus Sliepen
fcbe215d64
Woohoo! tinc now compiles, runs and actually *works* on Solaris!
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Tested on a SparcStation 20MP running Solaris 7. (Thanks, jiggel!)
2001-07-21 20:21:25 +00:00
Guus Sliepen
533ee1206f
Always close all sockets in terminate_connection().
2001-07-21 15:46:34 +00:00
Guus Sliepen
acb853205d
Updated terminate_connection() so you can choose if DEL_HOSTs should be
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sent or not.
2001-07-21 15:34:18 +00:00
Guus Sliepen
12f6b80429
Added purge_tree for connection_t's which are no longer in the connection,
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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
37ed4265fa
Remove all unnecessary status.meta and status.active checks.
2001-07-20 13:54:19 +00:00
Guus Sliepen
5e2ded68bf
Correctly use the active_tree.
2001-07-19 12:29:40 +00:00
Guus Sliepen
319e0cb48e
Split connection list into two lists:
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- 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
b3074590b1
Correct inclusion of standard if_tun.h header file.
2001-07-15 14:21:12 +00:00
Guus Sliepen
5dc4ade0b9
Don't load table of verbose OpenSSL errormessages.
2001-07-04 08:43:32 +00:00
Guus Sliepen
1e2bdc2b6d
- Always use <openssl/include.h> instead of just <include.h>
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- Check if RAND_pseudo_bytes() exists, otherwise just use RAND_bytes()
2001-07-04 08:41:36 +00:00
Guus Sliepen
6bd93e4c06
Check for all potential duplicate entries in the id tree.
2001-07-01 21:42:13 +00:00
Guus Sliepen
9645cabc8e
Fix compiler warning.
2001-07-01 09:21:14 +00:00
Guus Sliepen
6365d0627b
Fix printf format bug.
2001-07-01 09:21:01 +00:00
Guus Sliepen
c9591bd1de
Fix gcc 3.0 warnings.
2001-06-29 13:09:55 +00:00
Guus Sliepen
402b85c482
Log error if two hosts connect with same IP/port tuple.
2001-06-29 13:09:32 +00:00