Commit Graph

150 Commits (07271f9ae7a9d0f39c3b866d06d625e218315419)

Author SHA1 Message Date
Jeff Becker b6dbbb4bef
consolidate pathbuilder logic
* deduplicate code for path hops selection
3 years ago
Jeff Becker df4ea34a56
nodedb refactor
* bump zmq static dep
* lokimq -> oxenmq
* llarp_nodedb -> llarp::NodeDB
* remove all crufty api parts of NodeDB
* make NodeDB rc selection api not suck
* make path builder api not suck
* propagate all above changes so that unit tests work and it all compiles
3 years ago
Jeff e66522b9dd
fix path reference leak (#1451) 4 years ago
Jeff 8be7c46531
try fixing memory leak in path builder (#1442) 4 years ago
Jeff dcb48db5fe
enable profiling on clients by default (#1421)
* enable client relay profiling by default

* macos dns fixes

* improve peer profiling algorithm to track timeouts vs failures

* remove debug ioctl call in tuntap code

* use ub_wait instead of ub_process as that was what was there before

* const correctness

* DRY out checking for SIIT

* typofix

* correct name
4 years ago
Jeff 4c7d52ac20
more aggressive path building. (#1423)
* more aggressive path building.

* do more than one in parallel path builds at a time

* correct last commit's logic

* rename numPaths -> numDesiredPaths to clarify intent

* revert string change as it will break a lot

* don't prematurly short circuit on snode builds

Co-authored-by: Thomas Winget <tewinget@gmail.com>
4 years ago
Jeff Becker 0f21eeccb0
* rework exit codepath to allow multiple exits
* rework net code for ip ranges to be cleaner
* clean up endpoint auth code
* refactor config to validate network configs before setting up endpoints
* remove buildone from path/pathbuilder.cpp so we don't spam connection attempts
4 years ago
Jeff Becker f4971a88fd
use lokimq workers instead of llarp:🧵:ThreadPool 4 years ago
Stephen Shelton 273270916e
The Great Wall of Blame
This commit reflects changes to clang-format rules. Unfortunately,
these rule changes create a massive change to the codebase, which
causes an apparent rewrite of git history.

Git blame's --ignore-rev flag can be used to ignore this commit when
attempting to `git blame` some code.
4 years ago
Stephen Shelton ea835405c5
Refactor NotifyRouterEvent() to forward args, event code cleanup
This template-ifies Router::NotifyRouterEvent() up so that it accepts
the arguments to instantiate the specified event type, forwarding them
to std::make_unique. This would allow (in the future) the function to
no-op the call and avoid memory allocation. It also slightly reduces
the amount of code required to fire an event.

This commit also simplifies some of the RouterEvent code to reduce
redundancy.
4 years ago
Thomas Winget 84a1d7dbcc clang format....... 4 years ago
Thomas Winget c8c66f0a5f some refactoring of tooling code, added RCGossipReceivedEvent 4 years ago
Thomas Winget a9882ad475 PathRequestReceivedEvent implemented 4 years ago
Thomas Winget c9a278c0de some more changes to pybind/hive code, read below
hive.py is currently largely for testing the pybind stuff, so changes to it will likely
be frequent and arbitrary for now.

Added pybind for llarp::path::PathHopConfig, but not every member -- just rc and upstream routerID

Hive now uses std::queue with mutex instead of our lockless queue.

Removed some functions from Hive that will not be necessary as things are being handled from python.
4 years ago
Thomas Winget 1e04decb66 can ping on lokinet running in python context! 4 years ago
Jason Rhinelander 76608b6b90 Logic simplification 4 years ago
Jason Rhinelander f1aa27e616 fix speeling mistack 4 years ago
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 4 years ago
Jeff Becker d2d109e92c
llarp_time_t is now using std::chrono 4 years ago
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
4 years ago
Stephen Shelton ea97a8f2ac
Make format 4 years ago
Thomas Winget fae86281e9 make path short name look nicer 4 years ago
Thomas Winget 74d421ac2d PathBuildNumber -> NextPathBuildNumber because increment side-effect 4 years ago
Thomas Winget 893ef2b874 const-y-ness and move-y-ness 4 years ago
Thomas Winget fc56a018e5 path builder prints hops, rest print short name 4 years ago
Jeff Becker 499e346da6
notify delivery of path builds 4 years ago
Jeff Becker 56dce90de9
add trace log level for tracking logic thread jobs 5 years ago
Thomas Winget ef1a5652ef
remove our paths from outbound queues 5 years ago
Jeff Becker 7ee026fa50
make path builds work again 5 years ago
jeff 14c9ef15ed try calling stuff in logic thread from event loop 5 years ago
Jeff Becker bcf9135da6
testnet 5 years ago
Jeff Becker 1adae338ce
Merge remote-tracking branch 'origin/master' 5 years ago
Michael edd0ec398f
Move thread stuff to subdirectory 5 years ago
Michael 4d8fe2a8a8
Move meta programming to subdirectory 5 years ago
Jeff Becker c01112e4b7
tracy lock contention testing and other fun things 5 years ago
Michael 094b697b01
Replace StatusObject with underlying JSON type 5 years ago
Michael a270fe5f33
fixup! Fix gcc trunk warnings 5 years ago
Michael f9e9227e19
Fix gcc trunk warnings 5 years ago
Jeff Becker aa0a795689
call path build fail stuff in logic thread 5 years ago
Jeff Becker 60fbeca9d4
const correctness 5 years ago
Jeff Becker db2206664a
fix crashes in testnet 5 years ago
Jeff Becker f48754c45d
make hop count and length configurable 5 years ago
Jeff Becker b9bcc2b775
make threadpool consice 5 years ago
Jeff Becker d6ec528a72
start work on seperating ips out of endpoint 5 years ago
Jeff Becker 64e9622270
start seperating tun and endpoint 5 years ago
Michael b6b400baef
Tidy up pathbuilder code 5 years ago
Michael b89689fec3
Refactor path build code 5 years ago
Jeff 674f272a46
Merge pull request #630 from majestrate/master
recent stability stuff
5 years ago
Michael 491fee206b
Port code to use CryptoManager over passing Crypto pointers 5 years ago
Jeff Becker 068fec82fb
set lifetime of paths 5 years ago
Jeff Becker 64c7ed42fc
make format 5 years ago
Jeff Becker 9c96aecf3f
move llarp::Logic to std::shared_ptr
add sequence numbers to HSD messages

begin work on network isolation code

add more docs
5 years ago
Michael dd8a93a400
Apply rule of zero to code base 5 years ago
Jeff Becker a4e90ee769
hax to make it work. 5 years ago
Jeff Becker d3a98db267
don't resize frames 5 years ago
Jeff Becker 486042511c
log hops 5 years ago
Jeff Becker 540c2e1666
fix previous commit 5 years ago
Jeff Becker df322e1149
don't include duplicate hops in paths 5 years ago
Jeff Becker b68f539de6
limit outbound connections 5 years ago
Jeff Becker 7b03b63d13
more sighup code 5 years ago
Jeff Becker a53da68700
start work on sighup 5 years ago
Jeff Becker 61d42811be
prevent crash 5 years ago
Jeff Becker 34533db620
add urgent build that builds over an existing path for an endpoint 5 years ago
Jeff Becker b9adf90fb9
remove random timer fuzz 5 years ago
Jeff Becker 6c17bf35b3
decrease minimum path build interval 5 years ago
Jeff 01906c5d94 Merge remote-tracking branch 'origin/master' 5 years ago
Michael 9ee525a006
Fix shadowing warnings 5 years ago
Jeff Becker 6711296b26
finish converting to shared_ptr 5 years ago
Jeff Becker 99c29cf05a
prepare for ios/android jazz
move to use std::shared_ptr instead of bare pointers so we can
multithread everything.
5 years ago
Jeff Becker 57dc6cc965
make bundling rc in path builds configurable on runtime 5 years ago
Jeff Becker 94eb37d490
bundle RC in build record to improve build success rates. 5 years ago
Jeff Becker 87ff9268da
if a router is connected it's fine given it's a boostrap 5 years ago
Jeff Becker a45d6db0e0
better profiling 5 years ago
Jeff Becker 6220fef2dc
select good first hops 5 years ago
Jeff Becker c910a2a2fb
more 5 years ago
Jeff 97b9c679b0 don't use bootstrap nodes for first hops in paths 5 years ago
Jeff Becker 965b0957ee
tweaks 5 years ago
Jeff Becker c23498925c
disable profiling on path fail 5 years ago
Jeff Becker 91298c4819
re-enable profiling 5 years ago
Jeff Becker 8a63533d1a
have service nodes maintain min connections
path building more robust selection
5 years ago
Jeff Becker db17b0fad5
disable profiling 5 years ago
Jeff Becker c63beae1c6
use std::min not std::max for linear backoff
ayyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyylmao
this was fucking dumb as shit
5 years ago
Jeff Becker ce126166af
more logging info 5 years ago
Jeff Becker 0369e42d5e
try harder to select hops 5 years ago
Jeff Becker 5d3833ef1a
fix dumb as shit path building that causes premature termiantion because of duplicate hops 5 years ago
Jeff Becker 6a09348c47
today's work 5 years ago
Jeff Becker 8331449ab9
update profiles on path build 5 years ago
Jeff Becker 591f3c92a9
make build records smaller 5 years ago
Michael 887fb4ac62
Replace insert(make_pair()) with emplace() 5 years ago
Michael 048fa83c39
Finish replacement of Router with AbstractRouter 5 years ago
Jeff Becker 46222df421
refactor 5 years ago
Jeff Becker 66753430ad
fix it 5 years ago
Jeff Becker e1522faeaa
add introspection rpc endpoint 5 years ago
Michael 729cd045f1
Convert llarp::Router into an abstract base class 5 years ago
Jeff Becker a953b34a45
fix crash 5 years ago
Michael 47380ba64b
Simplify some code 5 years ago
Michael f3b0af9d2f
Create CopyableBuffer type 5 years ago
Michael f24f554a01
Convert llarp::Crypto into an abstract base class 6 years ago
Michael da6cdfc0b2
More refactoring to continue to make dependency graph acylic 6 years ago
Michael 081d4dfa32
Reorganise source into more folders 6 years ago