1343 Commits

Author SHA1 Message Date
Adam Ierymenko
9405150b11 Restore group announcement on Peer::receive() but centralize packet composition in one place. 2015-10-01 11:37:02 -07:00
Adam Ierymenko
a3db7d0728 Refactor: move network COMs out of Network and into Peer in prep for tightening up multicast lookup and other things. 2015-10-01 11:11:52 -07:00
Adam Ierymenko
11ff96ba1d Consider IPv6 paths reliable (no constant keepalives needed) 2015-09-30 15:20:08 -07:00
Adam Ierymenko
0d0039674f Add new verb names, and fix some Mac compiler flags. 2015-09-30 14:48:07 -07:00
Adam Ierymenko
789046ca57 Speed up Salsa20 just a bit. 2015-09-30 14:35:05 -07:00
Adam Ierymenko
1a4f16e0ed More work on circuit testing... 2015-09-30 13:59:05 -07:00
Adam Ierymenko
2d0adb562d Specify circuit test messages. 2015-09-27 11:37:39 -07:00
Adam Ierymenko
f69454ec98 (1) Make ZT_ naming convention consistent (get rid of ZT1_), (2) Make local interface a full sockaddr_storage instead of an int identifier, which turns out to be better for multi-homing and other uses. 2015-09-24 16:21:36 -07:00
Adam Ierymenko
0e5aac6a11 Prefer IPv6 paths if available. 2015-09-23 16:16:36 -07:00
Adam Ierymenko
a3ed5277ef Make sure ZT_NO_TYPE_PUNNING also obeyed here. 2015-09-23 14:09:27 -07:00
Adam Ierymenko
2a527ea82e Fix for timer jitter problem. 2015-09-23 14:01:41 -07:00
Adam Ierymenko
367ffde00c Plumb through localInterfaceId to track local interfaces corresponding with remote addresses. 2015-09-23 13:49:56 -07:00
Adam Ierymenko
4464fa5d39 Eliminate another warning. 2015-09-23 10:29:05 -07:00
Adam Ierymenko
86996d4315 Eliminate compiler warning. 2015-09-23 10:27:53 -07:00
Adam Ierymenko
d656e87395 Send a random small payload for NAT keepalives, since zero byte packets seem to fail to keep associations alive behind some NATs. 2015-09-22 15:58:00 -07:00
Adam Ierymenko
3664966340 Generate local IPv6 addresses from network IDs and addresses. 2015-09-17 21:30:32 -07:00
Adam Ierymenko
c1a53a2653 ARP cache and responder agent code for use in netcon and iOS. 2015-09-11 11:45:04 -07:00
Adam Ierymenko
0d386f1c31 Add a bit of useful testing instrumentation to SqliteNetworkController. 2015-09-08 11:35:55 -07:00
Adam Ierymenko
85b90f122a Final std::map<> from Switch, and add some smallish default values for hash size. 2015-09-04 15:35:43 -07:00
Adam Ierymenko
3dba016a93 Almost done... very few std::map<>s remaining in any spot that matters. 2015-09-04 15:21:22 -07:00
Adam Ierymenko
db0369e9b8 Remove way-overkill multimap from Switch. 2015-09-04 14:56:39 -07:00
Adam Ierymenko
0ab3e49be9 Starting in on Switch... kill map in defrag queue, which will probably improve performance pretty decently under high load with lots of peers. 2015-09-04 14:44:22 -07:00
Adam Ierymenko
f116c4b9c0 ... and another ... 2015-09-04 14:24:31 -07:00
Adam Ierymenko
307e44f7c8 Two for one! (std::map removal) 2015-09-04 14:14:32 -07:00
Adam Ierymenko
d1341578d8 ... and another one! 2015-09-04 13:53:48 -07:00
Adam Ierymenko
7b8ce16057 Another std::map<> dies. 2015-09-04 13:42:19 -07:00
Adam Ierymenko
3a959a7763 Swap out std::map<> for Hashtable<> for main peer database in Topology. (ongoing std::map-ectomy) 2015-09-04 12:14:21 -07:00
Adam Ierymenko
cfd101c9b8 Add entries() to go with keys() for future use. 2015-09-04 11:50:12 -07:00
Adam Ierymenko
da9a720c3f Hash table bug fix, and add copy constructor and assignment operator for principle of least surprise. 2015-09-03 17:33:06 -07:00
Adam Ierymenko
b11ffc9635 Integrate Hashtable into Multicaster, where @mwarning found heaviest std::map() overhead. 2015-08-27 16:17:21 -07:00
Adam Ierymenko
3947807b1f A simple and fast Hashtable, tested but not yet integrated with anything. 2015-08-27 15:36:13 -07:00
Adam Ierymenko
5fcef91278 Ignore old root-topology if present -- fix for upgrading on Linux and possibly elsewhere. 2015-08-25 09:42:37 -07:00
Adam Ierymenko
facb009a1d Add security notice to auto-update info in -h output, and fix a missing paren. 2015-07-31 09:50:55 -07:00
Adam Ierymenko
8d09c37140 Remove a bit of redundant logic, and also announce MULTICAST_LIKEs to controllers (for future use). 2015-07-31 09:37:13 -07:00
Adam Ierymenko
f6ced547be Dead code removal. 2015-07-31 08:56:31 -07:00
Adam Ierymenko
eea8d58afa docs,cleanup 2015-07-28 12:39:03 -07:00
Adam Ierymenko
21e6850722 Cancel NAT-t attempts if peer is no longer "alive" 2015-07-28 12:18:59 -07:00
Adam Ierymenko
5986d83738 Kill more kittens. 2015-07-28 12:04:14 -07:00
Adam Ierymenko
4564dd95ff Revert... no luck with any of that. 2015-07-28 12:00:50 -07:00
Adam Ierymenko
d2bfdfa6e7 Play with NAT-t tweaks some more. 2015-07-28 11:57:18 -07:00
Adam Ierymenko
b69afa010e Disable type punning on ARM by ifdef. 2015-07-28 11:50:01 -07:00
Adam Ierymenko
708aac1ea7 Remove some left over debug code, and fix attempt to send to self if we are an active bridge. 2015-07-28 11:43:09 -07:00
Adam Ierymenko
17bfd4d55e Add TRACE for NAT-t debugging. 2015-07-28 11:32:34 -07:00
Adam Ierymenko
b31071463c Try another NAT traversal improvement. 2015-07-28 11:28:47 -07:00
Adam Ierymenko
dda376c9eb Nuke some abandoned code. 2015-07-28 11:16:43 -07:00
Adam Ierymenko
821f1f366e Fix to NAT escalation sequence. 2015-07-27 17:34:58 -07:00
Adam Ierymenko
e99eda4a4a Fix IP scoping bug, and disable remotely reported surface push... not helping. :( 2015-07-27 17:28:13 -07:00
Adam Ierymenko
fadb291962 Fix infinite loop typo. 2015-07-27 17:14:49 -07:00
Adam Ierymenko
f0003ea922 Push remote surface as reported by peers along with known interface direct paths to assist with (some) NAT traversal. (trying this, may back out if not effective) 2015-07-27 17:02:43 -07:00
Adam Ierymenko
e30ba3e138 Eliminate some aggressive port scanning NAT-t behavior that has proven ineffective. 2015-07-27 16:43:27 -07:00