Commit Graph

71 Commits

Author SHA1 Message Date
drbob
5ea8cfb67d Added Ben's patches:
* Compilation for FreeBSD.
	* Notes that MT is not cryptographically secure.
	* modified sorting of DHT Window.

Only one change that I didn't commit:

 bitdht {
-       LIBS += ../../libbitdht/src/lib/libbitdht.a
-       PRE_TARGETDEPS *= ../../libbitdht/src/lib/libbitdht.a
+       LIBS += ../../libbitdht/src/libbitdht.a
+       PRE_TARGETDEPS *= ../../libbitdht/src/libbitdht.a
 }

As this would have broken compilation on the other platforms.




git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4619 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-09-28 15:16:21 +00:00
thunder2
27842b8592 Removed unused parameter warnings in libbitdht.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4557 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-08-12 12:43:24 +00:00
drbob
f6002b3981 Added External Interface to control "Attached" Mode
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4483 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-21 11:23:56 +00:00
csoler
a683b64311 fixed compilation on ubuntu
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4481 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-20 17:56:49 +00:00
drbob
6e6767be30 * Added another Test UdpLayer: TimedUdpLayer, This simulates the firewalled situation, be only accepting packets after 60 seconds.
* added quick and dirty BitDht Packet check. test against "d1:" for the first 3 bytes. This should not conflict with Stun, Relay or TOU packets.




git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4480 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-20 17:04:44 +00:00
drbob
e7049cc483 * #defined most of the Debugging info out.
* increased bdconnection timeout.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4468 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-18 23:52:23 +00:00
drbob
551e2594bb Added Bandwidth and Delay parameters to BitDHT Connect Messages.
* Bandwidth are for RELAY connections.
 * Delays are for Exclusive NAT Proxy connections.
 * Lots of changes to achieve this. (Mainly added "param" to msgs).
 * Various Bugfixes too.
 * Updated BITDHT Version to 01 as we've changed Message Format.
 * Increased Connection Timeout to 180 
 * Added extra checks to kill duplicate connections early.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-netupgrade@4462 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-17 23:29:53 +00:00
drbob
a63173b19e Modified the Connections so that occur as quickly as possible.
Each attempt should be completeable in < 10 Secs. 
This could increase up to 20 secs, if pings are required.
So with 3 Proxy attempts, should take 20-30 secs.

 * Removed as many of the pauses as possible.
 * connection attempt DONE if OUTOFPROXY, DUPLICATE, TEMPUNAVAIL or EXTCONNECT timeout
 * Fixed AutoAuth for Proxy (was triggering for Relay as well)
 * Increased QUERY_UPDATES to every 10 secs.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-netupgrade@4454 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-16 12:57:11 +00:00
drbob
6609cec94d Bugfixes for connection logic:
* added bool return value to ConnectionRequest. only returns false if MODE not allowed.
 * added checks for an existingConnectionRequest - results in a NOOP.
 * made each ConnectionRequest result in only one UDP start.
 * a START message will not kill a local ConnectionRequest (even in remotely started).
 * increased CONNECTION_TIMEOUT as this should never happen at this level.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-netupgrade@4449 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-15 16:02:56 +00:00
drbob
d6938721b0 Reduced timeout for connections to 20 secs. because they should be quick.
Made the query more robust, by only saying a query is SUCCESSFUL if we have recvd a reply from peer.
NB: These changes are yet to be tested!



git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-netupgrade@4439 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-13 11:37:47 +00:00
drbob
21145a29bb * added function to extract Local Address from udpstack.
* update local address when a reset is called.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-netupgrade@4417 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-10 00:37:09 +00:00
drbob
5e691935fd Merged from /branches/v0.5-peernet/libbitdht:r4357-4397
Bugfixes and a couple of small improvements to the DHT code.
 * fixed up buggy overloading for the udplayer (for testing).
 * added processing multiple (5) remote processes per tick. 
     - (1 wasn't enough in testing, and led to dropped peers) 
 * removed unused variables from query data structure.
 * #defined out debugging in bdSpace, removed old functions.
 * More agressive attempts to find proxies for connections.
 * made "final query attempt" use exact peer address rather than midid.
     - mid id meant that the target wasn't always returned.
 * tweaked bdconnection debugging.
 * increase CONNECTION_MAX_TIMEOUT from 30 => 45. wasn't enough!
 * Limited bdQuery::QueryIdlePeriod to 15min (was unlimited).
 * added bdQuery::PotentialPeer cleanup functions - for more robust reporting.
 * fixed bdQuery debugging printouts.
 * Implemented BITDHT_QFLAGS_UPDATES flag.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4398 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-06 00:14:58 +00:00
drbob
24351cb460 * added #define WIN32 protection for <malloc> in bdbloom
* disabled ATTACHED mode by default.
 * set reasonable default Startup parameters (had test ones before)



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4397 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-07-05 23:53:40 +00:00
csoler
04ce05025f fixed linux compilation
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4362 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-06-29 19:13:39 +00:00
thunder2
e6062f4513 Fixed compile on Windows.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4361 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-06-29 19:05:03 +00:00
drbob
96ce8e9103 Restarted BitDHT official numbering.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4360 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-06-29 18:05:42 +00:00
drbob
79b48d5a89 Merging from branches/v0.5-peernet/libbitdht (--- Merging r4354 through r4356 into '.')
* adding Bloom filter to speed up finding RS peers.
 * fixed startup bug. (loops into FAILURE)




git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4357 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-06-29 16:06:33 +00:00
drbob
fff40eceac Merging branches/v0.5-peernet/libbitdht (Merging r4237 through r4353 into '.')
There are many significant improvements to the DHT here. 
See commit logs on v0.5-peernet branch for details.

This is not the final merge, but brings over the majority of expected v0.5-peernet/libbitdht changes 




git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4354 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-06-29 10:46:11 +00:00
defnax
f517442989 added win32 build bat for libbitdht
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4352 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-06-28 21:09:07 +00:00
drbob
2256a67dfb updated bdboot file.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4351 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-06-28 16:43:45 +00:00
csoler
01f4244f24 fixed soem other potential SIGSEGVs
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4065 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-02-27 19:54:13 +00:00
csoler
7c5f54d536 fixed potential SIGSEGV because of not checking returned pointer
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4064 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-02-27 18:07:50 +00:00
csoler
64b8f90120 added a check to make the code robust to structural errors in bd messages
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4048 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-02-22 19:38:53 +00:00
thunder2
61b57ede65 Reactivate minimal version
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4044 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-02-18 23:26:08 +00:00
thunder2
0c22066d3d Switched off optimization for Windows build.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4035 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-02-12 00:47:10 +00:00
csoler
2fd623bfed suppressed some debug info
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3970 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-01-20 22:18:42 +00:00
csoler
8de9d39cc0 Suppressed 4 memory leaks:
- authssl would call OPENSSL_malloc without OPENSSL_free
- pqistore was not deleting items in pqiSSLStore when BIN_FLAGS_NO_DELETE is not here
- rsdir/rsinit were calling opendir withoug closedir (which might eat FDs, in addition)
- udplayer was not freeing it's 16KB buffer at end of loop.


git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3948 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2011-01-01 20:37:10 +00:00
thunder2
42286dd976 Removed the "release" from the config to build a debug version with QtCreator (Windows) too.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3938 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-12-27 00:44:03 +00:00
csoler
6589b49025 re-enabled mutex initialization, because RS could not start.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3860 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-11-23 08:01:22 +00:00
drbob
ea3311eb2a Tweaked bitdht interface to remove need for double entry to libbitdht.
* made PeerCallback() pass a bdId rather than a bdNodeId.
 * disabled recursive mutex to test!.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3857 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-11-23 00:02:54 +00:00
csoler
8a3d3f8c0d enabled recursive lock behavior on main bitdht thread to handle self-lock in DHT callbacks
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3849 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-11-21 22:46:47 +00:00
csoler
20c97680b5 removed lockign lock
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3845 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-11-21 15:32:21 +00:00
csoler
b7badd980f added mutex to correct data race between bdNodeManager::iteration() and bdnodeManager::incomingMsg()
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3840 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-11-21 14:31:35 +00:00
csoler
39991b7bf4 suppressed possible SIGFPE
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3811 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-11-17 19:13:39 +00:00
drbob
285e020f13 a bit of a hack to increase the accuracy of LocalNet accuracy.
* periodically query Rnd DhtSpace Peer with APP flag for closest peers. (i.e like own search).



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3810 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-11-17 18:10:56 +00:00
drbob
6d173b7c8e * README to compile bitdht
* changed email address in example.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3726 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-31 18:54:58 +00:00
drbob
a22c626a7d removing useless file
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3725 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-31 18:33:21 +00:00
drbob
cbdd08cd34 * Improved udpbitdht tests.
* Added Simple example - so others can understand how to interface with bitdht.




git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3724 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-31 18:24:12 +00:00
drbob
5b70ef6076 A bit of debug - cleaning up.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3722 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-31 13:58:54 +00:00
drbob
258f545361 * Fixed startup logic, so the DHT doesn't continually restart - if low peer count.
* properly initialised bdId.addr and other struct sockaddr_in.
 * This should fix the windows bitdht - not send - issue.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3687 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-20 18:36:25 +00:00
drbob
9cf531fc9a Modified bitdht to enable simultaneous peer searches.
* Added maximum msg limits (20, 50, 100 msgs per sec). 50 = default.
 * Priority send out pings, with 10% queries.
 * switched bdquery list in bdnode to use pointers... so peers can be 
   	easily reordered (queue for queries).
 * Add all find peers, once dht initialised.
 * Added reset if FINDSELF fails. (don't know if this is a good idea!)
 * simplified DHT printouts. verbose versions are enabled with debug.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3686 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-19 22:03:38 +00:00
drbob
74961774cc * Added new interface functions for start / stop DHT and to get stats.
* Implemented start/stop interface in udpbitdht and bemanager
 * added Restart of DHT if it fails to get going.
 * added start / stop functionality to bdnode and bdstore
 * added cleanup code to rest of bitdht classes.
 * reworked NetworkSize calc functions.
 * added thread debugging (prints at start / stop / join).
 * TESTS: added utest.h header file for automated unit testing (from libretroshare)
 * TESTS: bdmetric_test started conversion to automated tests
 * TESTS: udpbitdht_nettest. Added dht start / stop and network reset (thread join) functionality.
 * TESTS: fresh bdboot.txt



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3678 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-17 20:55:32 +00:00
thunder2
1d42757a64 Fixed compile on Windows.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3642 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-07 19:49:50 +00:00
csoler
3b2ab05993 corrected possible invalid write
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3640 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-07 19:25:40 +00:00
csoler
2e8d9dae7f tentative of blind bug fixing
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3624 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-06 21:44:38 +00:00
csoler
a76566c65d suppressed memory fault (call to ++it on a invalid iterator). Simplified a bit some syntax
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3623 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-06 19:32:55 +00:00
csoler
dffd2ad686 suppressed uninitialized memory read
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3621 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-06 19:01:13 +00:00
drbob
cc5fa5e5dc Fixed up BITDHT versioning.
* Advertises client as DBxxxx where xxxx is provided by using app.
  * Added COMPILE switches to enable ANONYMOUS version or remove BD portion.
  * Fixed version code.
  * Added slow increase in retry timeout, to reduce DHT traffic over time.
      now RETRY PERIOD = query age / 2  
  * initialised bdToken bdVersion etc length.
  * new bdboot.txt 



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3615 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-05 21:57:22 +00:00
csoler
3c29434007 bug correction (uninitialized value caused SIGSEGV)
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3613 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-05 15:49:28 +00:00
drbob
20a49a59cf Improvements to DHT, to support UDP connections.
* Changed getDhtPeerAddress() / Value() function to use const *bdNodeId.
 * Filled in getDhtPeerAddress()... to support UDP connections.
 * fixed bug in bdnode:: pong msg... wasn't checking if version existed.
 * printed out version string, as part of debug.
 * added IpAddr field to bdmanager peer search data.
 * stored IpAddr from queries... when peer found.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3604 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-10-04 21:37:07 +00:00