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git.meshlink.io Git - meshlink/log
Niklas Hofmann [Thu, 20 Nov 2014 23:20:50 +0000 (00:20 +0100)]
mingw compatibility
Guus Sliepen [Tue, 18 Nov 2014 21:03:12 +0000 (22:03 +0100)]
In case two nodes start a SPTPS session simultaneously, deterministically choose one to succeed.
This fixes the problem where two nodes send a REQ_KEY to each other
simultaneously, which causes both of them to drop their current state
and respond to the other's REQ_KEY with an ANS_KEY, which won't succeed
any more because both of them forgot that state.
Guus Sliepen [Fri, 7 Nov 2014 23:53:58 +0000 (23:53 +0000)]
test/channel: don't let both sides connect to each other simultaneously.
The channel test fails to work reliably when the two threads are started
exactly simultaneously and both sides try to connect to each other. Both
sides simultaneously initiate a end-to-end SPTPS connection by sending
the appropriate req_key request, but upon reception of each others
request they reset their own state, causing SPTPS packets from the old
and the new state to cross each other. A timeout will occur eventually,
causing one side to try to restart the SPTPS connection. Since the
timeouts are slightly randomized, this sometimes causes the channel test
to work, sometimes not.
Aaron Krebs [Mon, 3 Nov 2014 14:32:08 +0000 (15:32 +0100)]
Use strncpy instead of memcpy to not read off the end of source buffer.
Guus Sliepen [Sat, 1 Nov 2014 21:06:56 +0000 (22:06 +0100)]
Add a version of the channels test that forks.
This creates two separate programs that each run one MeshLink instance,
instead of one program that runs two instances simultaneously.
Aaron Krebs [Fri, 31 Oct 2014 12:33:11 +0000 (13:33 +0100)]
Set receive callback when accepting channels.
Aaron Krebs [Fri, 31 Oct 2014 12:02:02 +0000 (13:02 +0100)]
Set channel_poll_trampoline as default poll callback.
Guus Sliepen [Sat, 1 Nov 2014 21:06:40 +0000 (22:06 +0100)]
Fix compilation error in the basic C++ test.
Aaron Krebs [Thu, 30 Oct 2014 13:00:22 +0000 (14:00 +0100)]
Added configure option to set UTCP_DEBUG.
Aaron Krebs [Wed, 29 Oct 2014 12:55:53 +0000 (13:55 +0100)]
Changed C++ channel API to use member functions.
Niklas Hofmann [Mon, 27 Oct 2014 05:47:56 +0000 (06:47 +0100)]
apple compatibility
Niklas Hofmann [Sat, 25 Oct 2014 20:17:51 +0000 (22:17 +0200)]
windows compatibility
Niklas Hofmann [Sat, 25 Oct 2014 15:47:59 +0000 (17:47 +0200)]
update to new catta, removal of libuuid dependency
Aaron Krebs [Wed, 1 Oct 2014 12:26:24 +0000 (14:26 +0200)]
Configure autotools to install public header files.
Saverio Proto [Tue, 26 Aug 2014 12:31:48 +0000 (14:31 +0200)]
Fix README stuff to compile correctly catta
Niklas Hofmann [Fri, 22 Aug 2014 08:34:20 +0000 (10:34 +0200)]
rename of avahi to catta
Lars [Mon, 18 Aug 2014 13:40:43 +0000 (15:40 +0200)]
2nd approach again: class meshlink::mesh has the handle as member, not as base class.
Conflicts:
src/meshlink++.h
Lars [Mon, 18 Aug 2014 12:37:48 +0000 (14:37 +0200)]
indent with TAB, align with SPACEs
Saverio Proto [Sun, 17 Aug 2014 11:03:52 +0000 (13:03 +0200)]
Fix path in README.catta
Niklas Hofmann [Fri, 15 Aug 2014 10:54:00 +0000 (12:54 +0200)]
link to catta instead of avahi
Niklas Hofmann [Fri, 15 Aug 2014 10:10:30 +0000 (12:10 +0200)]
submodule catta added
Conflicts:
.gitmodules
Niklas Hofmann [Fri, 15 Aug 2014 10:00:57 +0000 (12:00 +0200)]
remove avahi
Guus Sliepen [Tue, 16 Dec 2014 13:51:36 +0000 (14:51 +0100)]
Add a function to set the default white/blacklisting behaviour.
This function should be called right after meshlink_open(), and will
apply the default white/blacklist setting to newly learned nodes.
The status can later be changed using the meshlink_whitelist() and
meshlink_blacklist() functions.
Guus Sliepen [Tue, 16 Dec 2014 13:50:42 +0000 (14:50 +0100)]
Add a function to change a configuration file on disk.
Guus Sliepen [Sat, 1 Nov 2014 14:57:42 +0000 (15:57 +0100)]
Clean up UTCP connections when stopping the mesh.
Guus Sliepen [Sat, 1 Nov 2014 13:24:41 +0000 (14:24 +0100)]
Take the global lock in meshlink_channel_send().
Guus Sliepen [Sat, 1 Nov 2014 13:24:00 +0000 (14:24 +0100)]
Add argument validation to the channels API.
Guus Sliepen [Fri, 31 Oct 2014 08:11:49 +0000 (09:11 +0100)]
Register channel poll callback to notify when a channel has succesfully opened.
Guus Sliepen [Fri, 31 Oct 2014 08:10:23 +0000 (09:10 +0100)]
Call utcp_timeout() once every iteration of the event loop.
Guus Sliepen [Fri, 31 Oct 2014 07:27:34 +0000 (08:27 +0100)]
Fix definition of mesh::set_channel_accept_cb() and _poll_cb().
Guus Sliepen [Sat, 25 Oct 2014 18:18:54 +0000 (20:18 +0200)]
Update TODO list.
Guus Sliepen [Wed, 1 Oct 2014 17:36:58 +0000 (19:36 +0200)]
Add a poll callback to channels.
The callback is called whenever the a call to meshlink_channel_send()
will accept a non-zero number of bytes.
Guus Sliepen [Sun, 14 Sep 2014 15:49:09 +0000 (17:49 +0200)]
Ensure receive_cb and utcp structures have been properly initialized after setting channel_accept_cb.
This allows the channels example to initiate a chat from one side only.
Guus Sliepen [Sun, 14 Sep 2014 15:27:24 +0000 (17:27 +0200)]
Channels can now actually be opened.
It still requires both sides to call channel_open(), because otherwise utcp_init() is not called
on the receiving side.
Guus Sliepen [Sun, 14 Sep 2014 15:24:44 +0000 (17:24 +0200)]
Build the channels example.
Guus Sliepen [Sat, 13 Sep 2014 14:56:50 +0000 (16:56 +0200)]
Add devclass argument to calls to meshlink_open() in all tests.
Guus Sliepen [Sat, 13 Sep 2014 14:22:10 +0000 (16:22 +0200)]
Update .gitignore files.
Guus Sliepen [Sat, 13 Sep 2014 14:09:11 +0000 (16:09 +0200)]
Fix queue handling in meshlink_send().
We need to copy the data from the application *here*. To avoid multiple copies, prepare the
whole vpn_packet_t in meshlink_send(), so meshlink_send_from_queue() only has to dequeue
and call route(). We also don't need to take the mesh_mutex, since the only information we
use is the name of ourself and the destination node, which is guaranteed to be stable.
Guus Sliepen [Fri, 5 Sep 2014 21:14:40 +0000 (23:14 +0200)]
Add an example chat program that uses the channels API.
Saverio Proto [Fri, 5 Sep 2014 16:58:29 +0000 (18:58 +0200)]
manynodes: put a prefix di graph json files because with LXC many machines write into the same folder
Saverio Proto [Mon, 1 Sep 2014 06:31:09 +0000 (08:31 +0200)]
manynodes: export the graph always from node 0
Saverio Proto [Thu, 28 Aug 2014 13:18:00 +0000 (15:18 +0200)]
manynodes: add few backbone nodes and many portable nodes to make tests
Saverio Proto [Thu, 28 Aug 2014 13:17:15 +0000 (15:17 +0200)]
manynodes: implement stop command
Guus Sliepen [Fri, 22 Aug 2014 09:11:46 +0000 (11:11 +0200)]
Keep private members out of the "public" meshlink structs.
Guus Sliepen [Fri, 22 Aug 2014 09:03:54 +0000 (11:03 +0200)]
Update to latest commit of UTCP.
Guus Sliepen [Fri, 22 Aug 2014 08:58:47 +0000 (10:58 +0200)]
Merge branch 'channels'
Conflicts:
.gitmodules
src/node.h
Saverio Proto [Thu, 21 Aug 2014 16:51:37 +0000 (18:51 +0200)]
meshlink_export: correctly export the mutex
Saverio Proto [Thu, 21 Aug 2014 16:33:31 +0000 (18:33 +0200)]
Deleting variable defined but not used
Saverio Proto [Tue, 19 Aug 2014 14:17:20 +0000 (16:17 +0200)]
manynodes: implemented /select to be able to select the node that will execute the console commands
by default node0 will be executing the commands
doing /select 1 for example, the node 1 will execute the console commands
Saverio Proto [Mon, 18 Aug 2014 15:35:56 +0000 (17:35 +0200)]
manynodes: do not add localhost as node's address
Saverio Proto [Sun, 17 Aug 2014 13:15:57 +0000 (15:15 +0200)]
Dont learn localhost and IPv6 link local with AVAHI
Saverio Proto [Sun, 17 Aug 2014 11:01:37 +0000 (13:01 +0200)]
Invitation protocol: correctly initialize and reset mesh->thedatalen after join is finished
Saverio Proto [Sun, 17 Aug 2014 10:17:45 +0000 (12:17 +0200)]
Revert "Fixed a bug in the invitation code that prevented correct working of the feature after the second call of /join"
This reverts commit
1b233d4c868011ec98b668d2d7fca576d921b8b6 .
Saverio Proto [Thu, 14 Aug 2014 13:48:32 +0000 (15:48 +0200)]
Fixed a bug in the invitation code that prevented correct working of the feature after the second call of /join
The second time /join was called the correct name in meshlink.conf was not updated.
It appeared a wrong ConnectTo statement in the hosts/name file
Saverio Proto [Thu, 14 Aug 2014 08:16:08 +0000 (10:16 +0200)]
finalize_join: close file descriptor before return
Niklas Hofmann [Thu, 14 Aug 2014 08:18:52 +0000 (10:18 +0200)]
bugfix handle case where count(edges) = 0
Niklas Hofmann [Wed, 13 Aug 2014 19:30:53 +0000 (21:30 +0200)]
start graph export timer via command line paramter in manynodes example
Niklas Hofmann [Wed, 13 Aug 2014 19:17:37 +0000 (21:17 +0200)]
graph export timer for manynodes example
Niklas Hofmann [Wed, 13 Aug 2014 18:15:12 +0000 (20:15 +0200)]
devtools added
Niklas Hofmann [Wed, 13 Aug 2014 17:50:29 +0000 (19:50 +0200)]
json export of node and edge structure
Niklas Hofmann [Wed, 13 Aug 2014 15:37:27 +0000 (17:37 +0200)]
warning added to code comment
Niklas Hofmann [Wed, 13 Aug 2014 15:02:28 +0000 (17:02 +0200)]
"last successfull connect" introduced
Niklas Hofmann [Wed, 13 Aug 2014 14:52:47 +0000 (16:52 +0200)]
various connect order bugfixes; storing / reading devclass bugfix
Niklas Hofmann [Wed, 13 Aug 2014 11:49:30 +0000 (13:49 +0200)]
locks in discovery code
Niklas Hofmann [Wed, 13 Aug 2014 11:30:16 +0000 (13:30 +0200)]
Merge branch 'mesh_topology_output' into roles
Niklas Hofmann [Wed, 13 Aug 2014 07:27:05 +0000 (09:27 +0200)]
fixing comparison expression
Guus Sliepen [Tue, 12 Aug 2014 20:03:32 +0000 (22:03 +0200)]
Fix segfault when two nodes that just joined a mesh want to autoconnect to each other.
In this case, we have not exchanged public keys yet. That should not be
a problem, but we blindly pass a NULL pointer to sptps_start() in this
case which blindly dereferences it. Fix sptps_start() by making sure no
arguments are NULL, and teach MeshLink to exchange keys between
reachable nodes when it tries to make a meta-connection.
Niklas Hofmann [Tue, 12 Aug 2014 15:34:50 +0000 (17:34 +0200)]
create a new connection only in case there is none
Niklas Hofmann [Tue, 12 Aug 2014 14:40:41 +0000 (16:40 +0200)]
fixed some potentially nasty memory issues
Niklas Hofmann [Tue, 12 Aug 2014 09:52:02 +0000 (11:52 +0200)]
asserts added to make sure devclass is valid
Aaron Krebs [Tue, 12 Aug 2014 09:43:35 +0000 (11:43 +0200)]
Removed references to HAVE_STRUCT_SOCKADDR_STORAGE.
Enforced sockaddr_storage support in configure.ac
Niklas Hofmann [Tue, 12 Aug 2014 03:32:22 +0000 (05:32 +0200)]
converging auto connect algorithm
Aaron Krebs [Mon, 11 Aug 2014 10:13:25 +0000 (12:13 +0200)]
Changed meshlink_get_all_edges_state to re-use memory.
Aaron Krebs [Mon, 11 Aug 2014 08:56:58 +0000 (10:56 +0200)]
Finished sockaddr_t to sockaddr_storage copy on meshlink_edge_t.
Aaron Krebs [Sat, 9 Aug 2014 20:05:34 +0000 (22:05 +0200)]
Implemented API function to capture mesh edges.
Aaron Krebs [Sat, 9 Aug 2014 17:38:03 +0000 (19:38 +0200)]
Removed extern keyword.
Niklas Hofmann [Sat, 9 Aug 2014 18:14:01 +0000 (20:14 +0200)]
added log info
Niklas Hofmann [Sat, 9 Aug 2014 17:34:12 +0000 (19:34 +0200)]
fixed missing unlock
Aaron Krebs [Sat, 9 Aug 2014 15:54:56 +0000 (17:54 +0200)]
Replaced node_mutex with mesh_mutex.
This reverses the mutex use; instead of locking when modifying nodes,
we unlock when not modifying the mesh. Any API functions that wish
to use the mesh must aquire the lock first.
TODO: Currently there is a deadlock problem, and the discovery thread is not
cleanly handled yet.
Niklas Hofmann [Sat, 9 Aug 2014 16:45:29 +0000 (18:45 +0200)]
fix in log message
Niklas Hofmann [Sat, 9 Aug 2014 16:42:02 +0000 (18:42 +0200)]
fix arith exception, log messages for autoconnect code
Niklas Hofmann [Sat, 9 Aug 2014 16:26:35 +0000 (18:26 +0200)]
class based connect behaviour
Niklas Hofmann [Sat, 9 Aug 2014 14:38:52 +0000 (16:38 +0200)]
explicit declaration of node_write_dclass
Niklas Hofmann [Sat, 9 Aug 2014 14:35:26 +0000 (16:35 +0200)]
Merge branch 'everbase' into roles
Niklas Hofmann [Sat, 9 Aug 2014 14:34:43 +0000 (16:34 +0200)]
persistence of DeviceClass
Saverio Proto [Sat, 9 Aug 2014 14:27:10 +0000 (16:27 +0200)]
net_packet: trivial, adjust to logger to DEBUG
Saverio Proto [Sat, 9 Aug 2014 14:26:16 +0000 (16:26 +0200)]
manynodes example: trivial, change debug levels
Guus Sliepen [Sat, 9 Aug 2014 13:36:00 +0000 (15:36 +0200)]
Don't crash when the log callback gets a NULL mesh.
Guus Sliepen [Sat, 9 Aug 2014 13:31:43 +0000 (15:31 +0200)]
Merge branch 'everbase' of chicago.everbase.net:meshlink/meshlink into everbase
Guus Sliepen [Sat, 9 Aug 2014 13:31:00 +0000 (15:31 +0200)]
Restart UDP key exchange after PingTimeout if it didn't work.
Niklas Hofmann [Sat, 9 Aug 2014 12:49:53 +0000 (14:49 +0200)]
route avahi log to meshlink log
Niklas Hofmann [Sat, 9 Aug 2014 12:05:25 +0000 (14:05 +0200)]
log level adjustments
Niklas Hofmann [Sat, 9 Aug 2014 10:09:37 +0000 (12:09 +0200)]
Merge branch 'roles' into everbase
Niklas Hofmann [Sat, 9 Aug 2014 10:08:48 +0000 (12:08 +0200)]
cleanup of entry group in discovery_stop
Saverio Proto [Sat, 9 Aug 2014 10:06:53 +0000 (12:06 +0200)]
example manynodes: send test messages only to other nodes and not to ourselfs
Niklas Hofmann [Sat, 9 Aug 2014 10:02:55 +0000 (12:02 +0200)]
dclass transfer while adding edges improved
Saverio Proto [Sat, 9 Aug 2014 09:19:24 +0000 (11:19 +0200)]
manynodes example: improved logging
Guus Sliepen [Sat, 9 Aug 2014 09:56:59 +0000 (11:56 +0200)]
Fix packet length check in sptps_receive_data_datagram().
Niklas Hofmann [Sat, 9 Aug 2014 09:50:31 +0000 (11:50 +0200)]
ADD EDGE fixed
Niklas Hofmann [Sat, 9 Aug 2014 09:46:10 +0000 (11:46 +0200)]
fixed port byte order