88b100e5d0
More cleanup.
11 years ago
16bc3e0398
Factor out RemotePath subclass of Path -- no longer needed, just cruft.
11 years ago
a1a0ee4edb
Fix infinite loop in Cluster, clean up some stuff elsewhere, and back out rate limiting in PUSH_DIRECT_PATHS for now (but we will do something else to mitigate amplification attacks)
11 years ago
54a99d8e32
Well that was broken.
11 years ago
700c3166b7
Fix inverted sense bug.
11 years ago
9617208e40
Some cleanup, and use VERB_PUSH_DIRECT_PATHS to redirect newer peers.
11 years ago
2258e36a59
Move replication of COMs to avoid race condition.
11 years ago
59e1444b27
Finish wiring up Cluster, fix some issues with other recent changes.
11 years ago
eb79d4a2f3
Wire up peer announcement in cluster.
11 years ago
57e29857cf
Cluster work -- integrating with the rest of the code.
11 years ago
3adb183c5f
Fix bad COM attachment bug and eliminate an unnecessary redundant check.
11 years ago
95953b48f9
Do not allow VERB_RENDEZVOUS from non-upstream peers to block potential DOS vector.
11 years ago
5ce3aac929
Add rate limit on receive of DIRECT_PATH_PUSH to prevent DOS exploitation.
11 years ago
2debde3451
GitHub issue #235 , and I also see no reason not to communicate with people from other Worlds.
11 years ago
c312ae221f
Fix for world size in OK(HELLO)
11 years ago
123c466843
Full integration of World and World updates.
11 years ago
5d2f523e81
World stuff...
11 years ago
cae58f43f1
More World stuff, and mkworld.
11 years ago
1b1945c63e
Work in progress on refactoring root-topology into World and adding in-band updates.
11 years ago
eff1fe3c61
Create files for each hop (more convenient) and fix a packet parse bug.
11 years ago
aec13b50fd
Be a bit more verbose in circuit test reports to more clearly track current and upstream hop in graph traversal history.
11 years ago
0c498556d5
Unroll Salsa20 fully for a little more speed (non-SSE now almost as fast as SSE)
11 years ago
a3876353ca
Abiltiy to post a test via the controller web API, and parsing of CIRCUIT_TEST_REPORT messages.
11 years ago
0ce0bc00d2
Make sure received() gets called for some new messages, and docs.
11 years ago
69b44bf9a5
Finally add an ECHO.
11 years ago
73cafbe0ec
Limit proof of work difficulty to something sane.
11 years ago
e5f168f599
Add proof of work request for future DDOS mitigation use.
11 years ago
13f14c2f4c
Kill debug line.
11 years ago
ab0228f626
More cleanup and simple refactoring, consolidate InetAddres serialize/deserialize into the class.
11 years ago
1b2cac0cc5
Trim some cruft that is not used and probably never would be.
11 years ago
3593fb3462
Send initial CIRCUIT_TEST packet.
11 years ago
d3f29d09e8
Plumbing through circuit test stuff.
11 years ago
5341afcdcd
Handling of CIRCUIT_TEST, should be ready to test.
11 years ago
a3db7d0728
Refactor: move network COMs out of Network and into Peer in prep for tightening up multicast lookup and other things.
11 years ago
1a4f16e0ed
More work on circuit testing...
11 years ago
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.
11 years ago
367ffde00c
Plumb through localInterfaceId to track local interfaces corresponding with remote addresses.
11 years ago
0d386f1c31
Add a bit of useful testing instrumentation to SqliteNetworkController.
11 years ago
b31071463c
Try another NAT traversal improvement.
11 years ago
b3516c599b
Add a rate limiting circuit breaker to the network controller to prevent flooding attacks and race conditions.
11 years ago
3ba54c7e35
Eliminate some poorly thought out optimizations from the netconf/controller interaction,
...
and go ahead and bump version to 1.0.4.
For a while in 1.0.3 -dev I was trying to optimize out repeated network controller
requests by using a ratcheting mechanism. If the client received a network config
that was indeed different from the one it had, it would respond by instantlly
requesting it again.
Not sure what I was thinking. It's fundamentally unsafe to respond to a message
with another message of the same type -- it risks a race condition. In this case
that's exactly what could happen.
It just isn't worth the added complexity to avoid a tiny, tiny amount of network
overhead, so I've taken this whole path out.
A few extra bytes every two minutes isn't worth fretting about, but as I recall
the reason for this optimization was to save CPU on the controller. This can be
achieved by just caching responses in memory *there* and serving those same
responses back out if they haven't changed.
I think I developed that 'ratcheting' stuff before I went full time on this. It's
hard to develop stuff like this without hours of sustained focus.
11 years ago
0b354803f3
Clean up some YAGNI issues with implementation of GitHub issue #180 , and make best path choice aware of path rank.
11 years ago
4bf3bcbd55
Fixes to PUSH_DIRECT_PATHS.
11 years ago
3f0eca72f7
ZT_TRACE build fix.
11 years ago
412389ec75
Implement ERROR_UNWATNED_MULTICAST
11 years ago
778c7e6e70
More cleanup to direct path push, comment fixes, etc.
11 years ago
c863ff3f02
A bunch of comments and cleanup, including some to yesterday's direct path pushing changes. Move path viability check to one place, and stop trying to use link-local addresses since they are not reliable.
11 years ago
f398952a6c
Revert some bad docs in Packet -- I think we will still use that. Also rename addMembershipCertificate to more security-descriptive validateAndAddMembershipCertificate, give it a return value, and drop unused force parameter.
11 years ago
6da9d2d36f
Remove debug printf().
11 years ago
f881cdd767
Add new .h file to VS build, and Windows side of local interface address enumeration.
11 years ago
Adam Ierymenko
Adam Ierymenko