Commit Graph

10 Commits

Author SHA1 Message Date
drbob
648e15bcf7 Found cause of OSX network resets / lost connections: inet_ntoa is not thread-safe.
* Added thread-safe rs_inet_ntoa function (util/rsnet.cc)
 * Switched all calls to this function (most of the changes)
 * Modified getLocalInterfaces() and getPreferredInterface() to avoid string conversions.
   - NB: Modified windows functions too, but unable to test (hope it compiles!)

Also:
 * Added  EVP_CIPHER_CTX_rand_key() replacement function for old versions of SSL (pre 0.9.8)  (for OSX 10.5)
   - NB: This code should be reworked to remove these calls anyway.
 * Updated tests/pqi to handle above changes.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3281 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-07-10 20:34:03 +00:00
drbob
69ba03dbd2 First of the Networking REWORK checkings. I'm doing these is stages,
so I can properly document what is being changed!

Revert / Merge : pqissl / pqissludp code.
   * restored original timeout system.
   * removed weird testing code - should never have been here!
   * switched extra checks to generate ALERT msgs - we want to know if they happen.
   * removed quietShutdown (breaks TLS protocol - why was this added?)
   * switched listening on all the time. (helps restore disconnects).
   * restored common connect parameters (removed duplicates in ssludp).
   * restored AuthSSL->Failed/CheckCertificate() calls ... useful.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3212 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-06-25 21:44:24 +00:00
joss17
c23407cae3 get rid of p3authmgr
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@2001 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-01-13 20:56:55 +00:00
joss17
8e4ce11532 work on the timeout for tcp and udp connection
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1884 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2009-12-14 21:20:17 +00:00
drbob
d36b15d526 Major cleanup of Retroshare Logging - aimed at enabling proper UDP testing.
* Switched off most of std::cerr output. (expect UPnP)
 * moved pqi/pqidebug to util/rsdebug to allow greater usage.
 * added Mutexes to logging.
 * Downgraded many log messages to DEBUG.
 * New Log messages for connections, dht and udp code.
 * Added check for bad UDP socket.
 * Added check for non-firewalled scenario.
 * Increased Storage period from 1 Month to 6 Months for Links & Blog.




git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@644 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2008-07-10 16:29:18 +00:00
drbob
8d3f9a3ec6 Important changes to tighten up the connection methods:
* Switched to miniupnpc-1.0
 * modified miniupnpc to add lease duration.
 * set lease duration to 1 Hr.
 * Modified configure scripts to use miniupnpc-1.0

 * added TIMEOUT to all connections (5 sec for TCP - Important!)
 * reduced TCP offset delay to 2 seconds.
 * BUGFIX: Added missing connect_parameter wrapper function.
 * added reset to other connection methods when connection is made.
 * Added Connection Type (TCP/UDP) information to feedback/GUI

 * Increased default Data Rates: from 50/50 to 100/500 kB/s
 * Removed Default Bootstrap Ids. (only automatic now!)



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@423 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2008-03-26 15:35:09 +00:00
drbob
8b230a55cf Significant changes to aid UDP connections.
* Added Period and Delay parameters to connections.
   - Delay is used to avoid simultaneous TCP connections.
   - Period is used to regulate UDP connections.
 * added Delay code to pqissl.
 * added Period code to tcponudp / pqissludp.
 * modified TTL modification code.
 * increased SynPktRetransmit value.
 * fixed retrans() timeout (one reason code wasn't working before!)
 * fixed tou_close() SEGV bug.
 * modified pqissludp tou_socket creation. (non permanent now).
 * Modified format of peerConnectRequest() CB to make it more useful and rewrote function.
 * Enabled pqissludp NetInterface.
 * using Id comparision to determine Active/Passive UDP connection state.
 * added #def to disable TCP connections. (for testing)
 * enabled UDP connections from retryConnect() function.
 * corrected EXT check in retryConnect() function.
 * + lots of debug output and other stuff.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@358 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2008-02-27 02:32:20 +00:00
drbob
798e19d58c Conversion of the SSL connection methods.
* Added new XPGP functions to checking certificates.
* Converted SSL classes from cert * -> p3AuthMgr.
* Added check of addresses before connect attempt.
* started up listener correctly.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@319 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2008-01-28 05:40:32 +00:00
drbob
6435357c07 Commit of the new UDP Connection methods and
the rewrite of the retroshare core networking stack.

This check-in commits the changes to the pqi code, 
and provides the majority of the improvements.

(1) Introduced new interfaces for DHT and UPnP abstraction: p3dhtmgr.h, p3upnpmgr.h
(2) Introduces abstraction for Authentication: p3authmgr.h
(3) New Connection Manager to coordinate networking code: p3connmgr.h
(4) New Configuration Manager: p3cfgmgr.h

This library has been significantly modified to support DHT synced connections
to enable connections between Firewalled Friends. The connection code has
been rewritten within a new framework, which should make extensions easier to code.

Also removed significant amount of old code relating to Tunnels, Channels etc.
This will be recycled later as higher level services that should not be
part of the core networking library.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@306 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2008-01-25 06:36:40 +00:00
drbob
935745a08e Created V0.3.x branch and moved the head into the trunk directory.
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@246 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2007-11-15 03:18:48 +00:00