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518 Commits

Author SHA1 Message Date
Jeff Becker
5d86587aab
typo fix 2020-03-09 17:06:25 -04:00
Jeff Becker
bce5cd7b0f
add additional case check and documentation comments for pruning logic 2020-03-09 17:06:24 -04:00
Jeff Becker
b3f2c71617
add comment 2020-03-09 17:06:24 -04:00
Jeff Becker
d8da3f0a83
simplify logic 2020-03-09 17:06:24 -04:00
Jeff Becker
327ab6f178
prune nodedb as client and service node with no whitelist 2020-03-09 17:06:24 -04:00
Thomas Winget
84a1d7dbcc clang format....... 2020-03-06 20:20:11 -05:00
Rick V
b449e03f43
So as of GCC 9.2, std::random_device on Windows is RtlGenRandom() 
....which is precisely the thing i patch out in libsodium to use CryptoAPI
documented interfaces instead (which fall through to RtlGenRandom() on
such devices _anyway_)
we can just use libsodium directly, i happened to patch it out in libstdc++
as a side effect (since my local toolchain can target any version of windows)
 2020-03-05 12:47:49 -06:00
Thomas Winget
6d472d2423 rc gossip delay adjustment for hive 
allows enough time for every relay (at least in a hive of 50) to connect
to the bootstrap node so all will get all gossips, but not too long so
tests can run relatively quickly.
 2020-03-04 00:54:30 -05:00
Jeff Becker
08de84d40b
remove non public routers from nodedb 2020-03-03 20:01:24 -05:00
Thomas Winget
6fc05ca1ff RCGossipSentEvent 2020-03-03 19:57:09 -05:00
Thomas Winget
a58a8c9a61 hive.py now defaults to 1000 relays because f your box. 
also check for error on uv_async_init...

may want to `ulimit -Sn $(ulimit -Hn)`...
 2020-03-03 19:57:09 -05:00
Thomas Winget
c8c66f0a5f some refactoring of tooling code, added RCGossipReceivedEvent 2020-03-03 19:57:09 -05:00
Jeff Becker
877443d95c more introspection code 2020-03-03 19:57:09 -05:00
Thomas Winget
931ff521d1 working toward full testnet of routers (not clients yet) in hive/pybind setup 
Not working yet -- some sort of RC issue.  Checkout the commit prior to this if you want something that 'works' that you can play with.
 2020-03-03 19:57:09 -05:00
Thomas Winget
0f34a950a9 pybind config object, working 2020-03-03 19:57:09 -05:00
Thomas Winget
f712acc486 huzzah it builds, time to test soon! 2020-03-03 19:57:09 -05:00
Jeff Becker
da79b14703 make it compile 2020-03-03 19:57:09 -05:00
Thomas Winget
8dc5dabe49 working toward compilation, still has include issue 2020-03-03 19:57:09 -05:00
Thomas Winget
8d03e6dd3c more router hive stuff, read below the fold 
Router now has a hive pointer if LOKINET_HIVE is set.
llarp::Context has a method InjectHive to give Router the pointer.
Router has a method NotifyRouterEvent which does:
  - when LOKINET_HIVE is set, passes the event to RouterHive
  - else when LOKINET_DEBUG is set, prints the event at a low log level
  - else NOP
 2020-03-03 19:57:09 -05:00
Jeff Becker
61ffbc0643
std::vector reserve does not resize 2020-03-03 15:25:18 -05:00
jeff
49e69d7087 remove uneeded code 2020-02-29 15:48:51 -05:00
Jason Rhinelander
df7a173649 Shorten version and prefix with v 
So we get `v0.7.0` instead of `lokinet-0.7.0-abcdef12`; the latter is
useful for devs, but not so much for random operators (and you can
always go get the full version from the binary).
 2020-02-26 16:16:57 -04:00
Jason Rhinelander
d5eed90a3c Fix systemd compilation & enable systemd on travis 2020-02-25 22:35:06 -04:00
Jeff Becker
66181d8a8f
systemd status 2020-02-25 17:32:57 -05:00
Jeff Becker
bf0416cab8
remove Time_t, add operator overload for printing llarp_time_t and add to_json function for serializing llarp_time_t to json 2020-02-25 12:05:13 -05:00
Jeff Becker
d2d109e92c
llarp_time_t is now using std::chrono 2020-02-24 15:25:03 -05:00
Jeff Becker
f4520ac920
make decaying hashset use llarp::Time_t and move unit tests to use catch2 2020-02-24 15:22:49 -05:00
Jason Rhinelander
089056ca5b Remove all ABSL_ATTRIBUTE_UNUSED uses 2020-02-24 14:27:44 -04:00
Jason Rhinelander
5c95971335 Make C++ literals available everywhere in llarp 2020-02-24 14:27:44 -04:00
Jason Rhinelander
f84ce61d66 Removed empty cpp files 
These aren't needed: CMake already knows how to follow #includes and
rebuild when headers change as long as the headers are included
*somewhere*.  The extra .cpp files here just require building a bunch of
.cpp files with just header content that we just end up throw away
during linking (since the same things will also be compiled in whatever
other compilation units include the same headers).
 2020-02-21 23:39:11 -04:00
Jason Rhinelander
b4440094b0 De-abseil, part 2: mutex, locks, (most) time 
- util::Mutex is now a std::shared_timed_mutex, which is capable of
  exclusive and shared locks.

- util::Lock is still present as a std::lock_guard<util::Mutex>.

- the locking annotations are preserved, but updated to the latest
  supported by clang rather than using abseil's older/deprecated ones.

- ACQUIRE_LOCK macro is gone since we don't pass mutexes by pointer into
  locks anymore (WTF abseil).

- ReleasableLock is gone.  Instead there are now some llarp::util helper
  methods to obtain unique and/or shared locks:
    - `auto lock = util::unique_lock(mutex);` gets an RAII-but-also
      unlockable object (std::unique_lock<T>, with T inferred from
      `mutex`).
    - `auto lock = util::shared_lock(mutex);` gets an RAII shared (i.e.
      "reader") lock of the mutex.
    - `auto lock = util::unique_locks(mutex1, mutex2, mutex3);` can be
      used to atomically lock multiple mutexes at once (returning a
      tuple of the locks).
  This are templated on the mutex which makes them a bit more flexible
  than using a concrete type: they can be used for any type of lockable
  mutex, not only util::Mutex.  (Some of the code here uses them for
  getting locks around a std::mutex).  Until C++17, using the RAII types
  is painfully verbose:

  ```C++
  // pre-C++17 - needing to figure out the mutex type here is annoying:
  std::unique_lock<util::Mutex> lock(mutex);
  // pre-C++17 and even more verbose (but at least the type isn't needed):
  std::unique_lock<decltype(mutex)> lock(mutex);
  // our compromise:
  auto lock = util::unique_lock(mutex);
  // C++17:
  std::unique_lock lock(mutex);
  ```

  All of these functions will also warn (under gcc or clang) if you
  discard the return value.  You can also do fancy things like
  `auto l = util::unique_lock(mutex, std::adopt_lock)` (which lets a
  lock take over an already-locked mutex).

- metrics code is gone, which also removes a big pile of code that was
  only used by metrics:
  - llarp::util::Scheduler
  - llarp:🧵:TimerQueue
  - llarp::util::Stopwatch
 2020-02-21 23:22:47 -04:00
Thomas Winget
74d421ac2d PathBuildNumber -> NextPathBuildNumber because increment side-effect 2020-02-20 16:57:48 -05:00
Thomas Winget
fc56a018e5 path builder prints hops, rest print short name 2020-02-20 16:37:39 -05:00
Jason Rhinelander
6a8d4aca38 Fix signed/unsigned comparison warning and make more std::chrono-y 2020-02-13 10:55:14 -04:00
Jeff Becker
837998eb88
rename variable 2020-02-12 12:53:53 -05:00
Jeff Becker
28561cd654
use Time_t 2020-02-12 12:10:48 -05:00
Jeff Becker
96c5553e34
rename variables 2020-02-12 12:10:48 -05:00
Jeff Becker
434ce56553
* get rid of dht explore for service nodes 
* add Time_t using std::chrono for future uses
* make decaying hashset constructor with llarp_time_t explicit
* add decaying hashset implicit constructor using Time_t
* add timeouts for gossiper replay
* allow regossip of our RC
 2020-02-12 12:10:48 -05:00
Jeff Becker
154be464ea
rc gossiping 2020-02-12 12:10:48 -05:00
Jeff Becker
7ad47f2dba
* get rid of dht explore for service nodes 
* add Time_t using std::chrono for future uses
* make decaying hashset constructor with llarp_time_t explicit
* add decaying hashset implicit constructor using Time_t
* add timeouts for gossiper replay
* allow regossip of our RC
 2020-02-12 12:10:48 -05:00
Jeff Becker
ea3851d15f
rc gossiping 2020-02-12 12:10:48 -05:00
Jeff
1403cff805
Merge pull request #1079 from majestrate/remove-dht-message-limit-2020-02-03 
make message queue unbound for direct dht messages
 2020-02-12 12:10:11 -05:00
Stephen Shelton
bc3184a126
s/LogInfo/LogDebug/ @ explore message 2020-02-06 11:57:39 -07:00
Jeff Becker
80f8363386
don't drop messages with pathid zero which belong to snode to snode dht and path build requests. 2020-02-03 16:24:45 -05:00
Jeff Becker
9efd796145
initial wack at 0.7.0 dht fixes 2020-01-27 11:54:51 -05:00
jeff
816070be62 dont inherit std::array 2020-01-25 12:21:28 -05:00
jeff
f728e6016b router version 2020-01-25 11:28:07 -05:00
Jeff Becker
b280bac141
don't always use bootstrap when exploring 2020-01-23 12:49:33 -05:00
Jeff Becker
3b66cf6e75
dht fixes, disable iterative lookups on clients, revert "fixes" from 0.6.3, pass in recursion depth from introset lookup 2020-01-22 17:08:05 -05:00
Stephen Shelton
fba12093ac
Remove dead code (AbstractRouter::EnsureRouter()) 2020-01-22 11:15:40 -07:00
Jeff Becker
1165466d56
don't deadlock when we want to remove lots of paths, flush queue instead when full 2020-01-21 12:28:23 -05:00
Jeff Becker
12899701c5
inform congestion on tail drop 2020-01-18 17:03:24 -05:00
Jeff Becker
860891b6a6
tail drop 2020-01-18 16:59:50 -05:00
Jeff Becker
4185d47d4b
link layer message priority 2020-01-18 16:55:45 -05:00
Jeff Becker
c3f99e1b5c
make format 2020-01-18 16:53:42 -05:00
jeff
79fd08e559
fix typo 2020-01-18 15:56:29 -05:00
jeff
4a761be52d
use std::chrono 2020-01-18 15:56:29 -05:00
Jeff Becker
fe148f7823
merge conflict fix 2020-01-18 15:55:50 -05:00
Jeff
493213717f
Merge pull request #1054 from notlesh/message-queue-stats-2020-01-17 
Include outbound message queue stats in dumpState API response
 2020-01-17 19:06:53 -05:00
Stephen Shelton
3cf4bd8f97
Lookup routers at maximum frequency of 10 minutes 2020-01-17 14:54:34 -07:00
Stephen Shelton
698dddc151
Use std::max() and make format 2020-01-17 11:19:53 -07:00
Stephen Shelton
5c518d6586
Include outbound message queue stats in dumpState API response 2020-01-17 10:14:24 -07:00
Stephen Shelton
169ece08e8
Fix HaveReceivedWhitelist() typo 2020-01-16 14:32:52 -07:00
Jason Rhinelander
ba89df40c8
Merge pull request #1041 from notlesh/dht-fixes-cleanup 
Dht fixes cleanup
 2020-01-16 01:04:51 -04:00
Jason Rhinelander
eadfeefafc
Merge pull request #1038 from majestrate/dht-disable-iterative-lookup-2020-01-14 
disable iterative behavior in DHT
 2020-01-16 00:22:12 -04:00
Stephen Shelton
fbb274a724
Make format (mutter mutter) 2020-01-15 21:15:37 -07:00
Stephen Shelton
8206557ac7
Don't respect whitelist when we haven't received it yet 2020-01-15 21:12:38 -07:00
Stephen Shelton
08149112b2
Randomize routers to explore in ExploreNetwork() 2020-01-15 19:16:18 -07:00
Jeff Becker
6fd714d193
contrib/testnet: fix up testnet config generator to make super centralized topology 
llarp/context.cpp, llarp/nodedb.{h,c}pp: load netdb AFTER whitelist
llarp/router/router.cpp: explore always
llarp/router/{i,}rc_lookup_handler.{h,c}pp explore with whitelist, update routers with lookup before stale
 2020-01-14 15:12:47 -05:00
Jeff Becker
b56a3528db
periodic nodedb flush 2020-01-14 12:01:41 -05:00
Jeff Becker
37b11614d0
if select_random_hop_excluding returns false we should probably break anyways so do that 2020-01-07 14:31:35 -05:00
Jeff Becker
9f153f12e0
actually connect to random routers 2020-01-07 13:00:09 -05:00
Jeff Becker
a3e7324e9a
make it compile 2020-01-07 13:00:03 -05:00
Jeff Becker
c3b14b32b4
relays do profiling and not hand out "shit" routers in explore 2020-01-07 12:59:53 -05:00
Jeff Becker
e5f92eaa79
only ping lokid if a service node 2020-01-07 12:58:49 -05:00
Jeff Becker
52b13b9f1e
typo fix 2020-01-03 07:08:38 -05:00
Jeff Becker
55e27d36e5
* only profile as client 
* only explore churn as relay
 2020-01-03 07:04:56 -05:00
Jeff Becker
79badd6714
* clients expore dht faster 
* use random path when doing dht lookups for .loki
 2020-01-02 16:37:17 -05:00
Jeff Becker
a8e6069a93
enable profiling by default 2020-01-02 16:14:15 -05:00
Thomas Winget
71bb0dd520 implement timers using libuv 
So far only a bit of the code using timers has been modified to use
the new libuv-based timers.  Also only the non-Windows case has been
implemented.  Seems to be working though, so it's a good time to commit.
 2019-12-18 13:11:13 -05:00
Jason Rhinelander
638fb25b47 Put version info into a compiled file 
This rewrites the version info using lokid's approach of compiling it
into a .cpp file that gets generated as part of the build (*not* during
the configure stage).

Among other things, this means that changing the version no longer
invalidates ccache or cmake dependencies, and because it depends on
`.git/index` git commits will cause the version to be regenerated,
making the commit tag more reliable (currently if you rebuild without
running cmake your git commit tag doesn't update).
 2019-12-11 22:40:07 -04:00
Jeff Becker
c9d38d421b clang fixes 2019-12-10 11:49:32 -07:00
Jeff
22e9223e74
Merge pull request #955 from jagerman/remove-unused-arg 
Remove unused argument
 2019-12-10 07:51:48 -05:00
Jason Rhinelander
6f92ac9c2b Remove unused argument 
Fixed a compiler warning about an unused argument, plus the argument
legitimately appears unused/obsolete now.
 2019-12-09 11:17:02 -04:00
Jeff Becker
950006c036
reduce log levels at runtime 2019-12-09 08:08:30 -05:00
Jeff Becker
f56e543d75
add deadlock checker and revert bencode change from long ago 2019-12-07 14:58:19 -05:00
Jeff Becker
2eabe98d9b
add systemd watchdog if enabled on compile time 2019-12-07 14:21:26 -05:00
Jeff Becker
eb87189514
try fixing router lockup 2019-12-07 07:08:00 -05:00
Jeff
1396b7b857
Merge branch 'dev' into bootstrap-list-2019-12-06 2019-12-06 15:34:38 -05:00
Stephen Shelton
2c6226f54a Backup SNApp keys when migrating to new ed25519 crypto 2019-12-06 11:21:14 -07:00
Jeff Becker
0afb3b320b
add bootstrap list functionality and utility 2019-12-06 12:32:46 -05:00
Stephen Shelton
11410a2748 Avoid trivial getters/setters in KeyManager 2019-12-06 10:31:19 -07:00
Stephen Shelton
66a058a2af Make format 2019-12-06 10:13:09 -07:00
Stephen Shelton
23fc2ad042 Init key manager before InitOutboundLinks are configured 2019-12-03 16:55:16 -07:00
Jeff
27b1e36039
Merge pull request #936 from majestrate/dev 
last changes before 0.6.0 version bump
 2019-12-03 15:58:22 -05:00
Stephen Shelton
af2259db5f Move lokid key API request to KeyManager 2019-12-03 12:32:19 -07:00
Stephen Shelton
49e248bfc1 Fix bad merge 2019-12-03 12:24:57 -07:00
Stephen Shelton
93b8832026
Merge branch 'dev' into private-keys-backup-support 2019-12-03 11:20:45 -07:00
Stephen Shelton
521ef9b5bb Handle link transport key in KeyManager 2019-12-03 10:58:53 -07:00
Jeff Becker
01b24c7090
limit connections 2019-12-03 12:49:29 -05:00
Jeff
b08897a214
Merge pull request #935 from jagerman/logic-thread-fixes 
Logic thread fixes
 2019-12-03 12:47:42 -05:00
Jeff Becker
3c85691f81 limit calls to pumpll such that it gets called fast enough but not too much under load 2019-11-29 19:11:14 -04:00
Stephen Shelton
a0699ad229 Undo adding of crypto version to RouterContact, other fixes 2019-11-27 11:30:19 -07:00
Jeff Becker
098915bb8e
add check for identity key validity 2019-11-26 20:40:55 -05:00
Jeff Becker
5868a25fcc
clear response between tries 2019-11-26 17:13:41 -05:00
Jeff Becker
d685057754
update readme and disable curl on windows 2019-11-26 17:11:13 -05:00
Jeff Becker
d12c75ce1e
move sleep 2019-11-26 17:04:52 -05:00
Jeff Becker
61b75828f0
sleep 2019-11-26 17:03:45 -05:00
Jeff Becker
3878ebd534
use curl to fetch from lokid rpc the identity key 2019-11-26 16:58:20 -05:00
Stephen Shelton
e8e2e21fa2 Reorganize priv key file loading a bit and hook KeyManager into Router 2019-11-26 12:42:41 -07:00
Jeff Becker
cbb7196b30
fix "zero hop" bug 2019-11-25 11:53:03 -05:00
Jeff Becker
56dce90de9
add trace log level for tracking logic thread jobs 2019-11-22 16:23:19 -05:00
Jeff Becker
eb6d042e73
make sure all calls of logic thread jobs are not having contention 2019-11-22 16:23:18 -05:00
Jeff Becker
d7f09a365d
contention killer 2019-11-22 16:23:18 -05:00
Stephen Shelton
fd02e3e149 Stub out KeyManager class 2019-11-21 20:57:41 -07:00
Thomas Winget
5ce6ed5134
fixes some logical errors in per-path queues 2019-11-07 15:05:04 -05:00
Thomas Winget
17de3f2478 do...while; make format; remove erroneous GUARDED_BY 2019-11-06 10:26:51 -05:00
Thomas Winget
12adff570d fix seg fault, fix uninitialized static member 2019-11-06 10:26:51 -05:00
Thomas Winget
75512b1b58 ban zero id for pathid; clarity and cleanup 2019-11-06 10:26:51 -05:00
Thomas Winget
9d3e7d349c Add per-path queues, prioritize control messages over traffic 2019-11-06 10:26:51 -05:00
Jeff Becker
8d44eefead
make router give time directly 2019-11-05 12:10:14 -05:00
Jeff Becker
7ee026fa50
make path builds work again 2019-11-05 11:58:53 -05:00
Jeff Becker
0d89f1170b
make it compile 2019-11-04 13:53:53 -05:00
Jeff Becker
c9f26c4911
call Router::PumpLL after every batch of packets from a link session 2019-11-04 13:49:08 -05:00
Jeff Becker
90f523881a
try interchanging pump order 2019-11-04 13:25:05 -05:00
Jeff
3a6c16aa36
Merge pull request #871 from majestrate/ed25519-signing 
Ed25519 signing
 2019-10-28 10:42:40 -04:00
jeff
869ab0b652 Merge remote-tracking branch 'upstream/dev' into vpn-api-2019-10-03 2019-10-21 08:01:29 -04:00
jeff
265da6f37b use get_service_nodes rpc endpoint 2019-10-14 11:38:34 -04:00
Stephen Shelton
b1da46e521 Add numNodesKnown to llarp.admin.dumpstate RPC endpoint 2019-10-11 09:59:32 -06:00
jeff
58a25602f5 more fixes, implemenmt missing functions 2019-10-09 09:08:38 -04:00
jeff
7d7c6bf38c Merge remote-tracking branch 'upstream/dev' into multithreaded-cryptography 2019-10-07 06:08:47 -04:00
Michael
f326c93b5b
Apply Jeff's comments 2019-10-04 20:43:30 +01:00
jeff
52757fef0e Merge remote-tracking branch 'micheal/background_mode' into vpn-api-2019-10-03 2019-10-04 14:10:58 -04:00
Michael
15cb49c9bd
Introduce --background to only start JSON RPC 
fixes #853
 2019-10-04 10:32:52 +01:00
jeff
1853b28590 remove libutp and all such code related to utp 2019-09-19 11:36:05 -04:00
Jeff Becker
327c545530
finish multithread cryptography first pass 2019-09-16 12:12:05 -04:00
jeff
14c9ef15ed try calling stuff in logic thread from event loop 2019-09-16 06:21:12 -04:00
jeff
ac2a2aed1d gut libutp and finish making things compile and pass tests 2019-09-12 14:19:25 -04:00
Jeff Becker
da6a3bf9bb
Merge remote-tracking branch 'origin/master' into iwp-multi-ack 2019-09-11 09:56:51 -04:00
Jeff Becker
d54dc7a988
prune dht peers every router tick 2019-09-10 10:16:32 -04:00
Jeff Becker
fd787cc56d
try more ranges 2019-09-09 08:10:26 -04:00
Jeff Becker
61ade40a51
reduce logging and make format 2019-09-09 07:36:21 -04:00
Jeff Becker
e3bb59707e
more 2019-09-05 17:28:50 -04:00
Jeff Becker
3c0245f8b3
Merge remote-tracking branch 'github/master' into iwp-multi-ack 2019-09-05 13:40:04 -04:00
Jeff Becker
4bf6882c8a
more async cryptography 2019-09-05 13:39:09 -04:00
Rick V
8daaab5f6a
fix 2019-09-04 20:52:53 -05:00
Rick V
ef6f62cc04
some people set the netid explicitly, and set it to default anyway 2019-09-04 20:35:46 -05:00
Jeff Becker
1adae338ce
Merge remote-tracking branch 'origin/master' 2019-09-04 07:58:02 -04:00
Michael
edd0ec398f
Move thread stuff to subdirectory 2019-09-03 20:52:28 +01:00
Michael
0950571313
Move metrics to subdirectory 2019-09-03 20:52:28 +01:00