Commit Graph

538 Commits (b81f7025c9a619409bb1c3f39e0c56e2084fd7be)

Author SHA1 Message Date
Rick V 1340cd0dce remove some string conversions entirely 4 years ago
Rick V f62214cf8c
first pass fix wstring path conversions 4 years ago
Jeff Becker 39f8f17b53
dont set callback if non provided 4 years ago
Jason Rhinelander 3bb24580a4 make format 4 years ago
Jason Rhinelander ebd2142114 Don't use std::optional::value() because f u macos
This replaces all use of std::optional's `opt.value()` with `*opt`
because macOS is great and the ghost of Steve Jobs says that actually
supporting std::optional's value() method is not for chumps before macOS
10.14.  So don't use it because Apple is great.

Pretty much all of our use of it actually is done better with operator*
anyway (since operator* doesn't do a check that the optional has a
value).

Also replaced *most* of the `has_value()` calls with direct bool
context, except for one in the config section which looked really
confusing at a glance without a has_value().
4 years ago
Jeff Becker 1780e86faa
fix up unit tests, make them all pass 4 years ago
Jeff e6a85d7176
Merge pull request #1263 from jagerman/c++17-niceties
C++17 niceties
4 years ago
Jason Rhinelander e470a6d73e C++17 niceties
- class template argument deduction lets us write `std::unique_lock
  foo{mutex}` instead of `std::unique_lock<mutex_type> foo{mutex}` which
  makes the `unique_lock` and `shared_lock` functions unnecessary.

- Replace GNU-specific warn_unused_result attribute with C++17-standard
  [[nodiscard]]

- Remove pre-C++17 workaround code for fold expressions, void_t
4 years ago
Stephen Shelton aee96e53a3
Refactor Addr -> IpAddress/SockAddr 4 years ago
Jeff Becker f1edca9fa1
additional cleanup of cruft 4 years ago
Jeff Becker 1cbf50296c
only add endpoint for hidden service if not service node 4 years ago
Jeff Becker 6aa79b7ca9
set network section 4 years ago
Stephen Shelton 960dc37c1f
Refactor TunEndpoint::Configure() (partially) 4 years ago
Stephen Shelton f2a26adcaa
Move all [endpoint] options to [network] 4 years ago
Stephen Shelton dd9ab0f1d5
Remove ability to have multiple endpoints/snodes from config 4 years ago
Stephen Shelton 2bc908cd40
Remove [dns]:local-dns in favor of [dns]:bind 4 years ago
Stephen Shelton 779658edd0
Refactor ExitEndpoint's config, mv dns ops from [network] to [dns] 4 years ago
Stephen Shelton 21ad442b55
Remove NetConfig_t 4 years ago
Stephen Shelton df01770466
Rename SnappConfig -> EndpointConfig 4 years ago
Stephen Shelton 93b35c92a7
Eradicate service::Config 4 years ago
Jason Rhinelander 1697bf90fe C++17
Compiles with C++17, replaces ghc::filesystem with std::filesystem,
nonstd::optional with std::optional, and llarp::string_view with
std::string_view.
4 years ago
Stephen Shelton f8439dab61
Misc aesthetic tweaks 4 years ago
Stephen Shelton 526b1320b7
Some maybe-fixes for RouterHive post config cleanup 4 years ago
Stephen Shelton ca24f25665
Make fewer assumptions about config state
This handles values missing when config is created through RouterHive.
4 years ago
Stephen Shelton de8e44ba21
Re-apply clang-format rules after rebasing 4 years ago
Stephen Shelton be014175e9
Consolidate logging initialization logic 4 years ago
Stephen Shelton 6909e20588
Fix logging initialization and flush at program exit 4 years ago
Stephen Shelton d3bcc05aa6
Organize some constants and default values 4 years ago
Stephen Shelton 91206725cb
Inject a default bootstrap file if none in conf 4 years ago
Stephen Shelton 7ea8d62640
Use fs::path over std::string for files 4 years ago
Stephen Shelton 4f77080f75
Remove optional<> from block-bogons 4 years ago
Stephen Shelton adfcbd1d0b
Slight cleanup of k:v option maps 4 years ago
Stephen Shelton 6fd270ba09
Rip out link type spec and factory
We only support IWP now, so this is all effectively dead code.
4 years ago
Stephen Shelton 733efbab40
Reflect removal of accessors on config structs 4 years ago
Stephen Shelton 5b520a4dff
Simplify connection limit constants 4 years ago
Stephen Shelton ffc58fcedb
Remove dead code (serverOptions) 4 years ago
Stephen Shelton 2e47262350
Demystify LinksConfig 4 years ago
Stephen Shelton cd1e7713de
Clean up / consolidate config logging logic 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
Jeff d3091cf9fc
Merge pull request #1167 from tewinget/tooling
RouterHive initial PR
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
Jeff Becker 5191af1525
typo fix 4 years ago
Jeff Becker 5d86587aab
typo fix 4 years ago
Jeff Becker bce5cd7b0f
add additional case check and documentation comments for pruning logic 4 years ago
Jeff Becker b3f2c71617
add comment 4 years ago
Jeff Becker d8da3f0a83
simplify logic 4 years ago
Jeff Becker 327ab6f178
prune nodedb as client and service node with no whitelist 4 years ago
Thomas Winget 84a1d7dbcc clang format....... 4 years ago
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.
4 years ago
Jeff Becker 08de84d40b
remove non public routers from nodedb 4 years ago
Thomas Winget 6fc05ca1ff RCGossipSentEvent 4 years ago
Thomas Winget c8c66f0a5f some refactoring of tooling code, added RCGossipReceivedEvent 4 years ago
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.
4 years ago
Thomas Winget 0f34a950a9 pybind config object, working 4 years ago
Thomas Winget f712acc486 huzzah it builds, time to test soon! 4 years ago
Jeff Becker da79b14703 make it compile 4 years ago
Thomas Winget 8dc5dabe49 working toward compilation, still has include issue 4 years ago
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
4 years ago
jeff 49e69d7087 remove uneeded code 4 years ago
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).
4 years ago
Jason Rhinelander d5eed90a3c Fix systemd compilation & enable systemd on travis 4 years ago
Jeff Becker 66181d8a8f
systemd status 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 089056ca5b Remove all ABSL_ATTRIBUTE_UNUSED uses 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
Thomas Winget 74d421ac2d PathBuildNumber -> NextPathBuildNumber because increment side-effect 4 years ago
Thomas Winget fc56a018e5 path builder prints hops, rest print short name 4 years ago
Jason Rhinelander 6a8d4aca38 Fix signed/unsigned comparison warning and make more std::chrono-y 4 years ago
Jeff Becker 28561cd654
use Time_t 4 years ago
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
4 years ago
Jeff Becker 154be464ea
rc gossiping 4 years ago
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
4 years ago
Jeff Becker ea3851d15f
rc gossiping 4 years ago
Jeff Becker 9efd796145
initial wack at 0.7.0 dht fixes 4 years ago
jeff 816070be62 dont inherit std::array 4 years ago
jeff f728e6016b router version 4 years ago
jeff 79fd08e559
fix typo 4 years ago
jeff 4a761be52d
use std::chrono 4 years ago
Jeff Becker fe148f7823
merge conflict fix 4 years ago
Stephen Shelton 5c518d6586
Include outbound message queue stats in dumpState API response 4 years ago
Jason Rhinelander ba89df40c8
Merge pull request #1041 from notlesh/dht-fixes-cleanup
Dht fixes cleanup
4 years ago
Jason Rhinelander eadfeefafc
Merge pull request #1038 from majestrate/dht-disable-iterative-lookup-2020-01-14
disable iterative behavior in DHT
4 years ago
Stephen Shelton 8206557ac7
Don't respect whitelist when we haven't received it yet 4 years ago
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
4 years ago
Jeff Becker b56a3528db
periodic nodedb flush 4 years ago
Jeff Becker c3b14b32b4
relays do profiling and not hand out "shit" routers in explore 4 years ago
Jeff Becker 52b13b9f1e
typo fix 4 years ago
Jeff Becker 55e27d36e5
* only profile as client
* only explore churn as relay
4 years ago
Jeff Becker 79badd6714
* clients expore dht faster
* use random path when doing dht lookups for .loki
4 years ago
Jeff Becker a8e6069a93
enable profiling by default 4 years ago
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.
5 years ago
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).
5 years ago
Jeff 22e9223e74
Merge pull request #955 from jagerman/remove-unused-arg
Remove unused argument
5 years ago
Jason Rhinelander 6f92ac9c2b Remove unused argument
Fixed a compiler warning about an unused argument, plus the argument
legitimately appears unused/obsolete now.
5 years ago
Jeff Becker 950006c036
reduce log levels at runtime 5 years ago
Jeff Becker f56e543d75
add deadlock checker and revert bencode change from long ago 5 years ago
Jeff Becker 2eabe98d9b
add systemd watchdog if enabled on compile time 5 years ago
Jeff Becker eb87189514
try fixing router lockup 5 years ago
Jeff 1396b7b857
Merge branch 'dev' into bootstrap-list-2019-12-06 5 years ago
Jeff Becker 0afb3b320b
add bootstrap list functionality and utility 5 years ago
Stephen Shelton 11410a2748 Avoid trivial getters/setters in KeyManager 5 years ago
Stephen Shelton 66a058a2af Make format 5 years ago
Stephen Shelton 23fc2ad042 Init key manager before InitOutboundLinks are configured 5 years ago
Jeff 27b1e36039
Merge pull request #936 from majestrate/dev
last changes before 0.6.0 version bump
5 years ago
Stephen Shelton af2259db5f Move lokid key API request to KeyManager 5 years ago
Stephen Shelton 49e248bfc1 Fix bad merge 5 years ago
Stephen Shelton 93b8832026
Merge branch 'dev' into private-keys-backup-support 5 years ago
Stephen Shelton 521ef9b5bb Handle link transport key in KeyManager 5 years ago
Jeff Becker 01b24c7090
limit connections 5 years ago
Jeff b08897a214
Merge pull request #935 from jagerman/logic-thread-fixes
Logic thread fixes
5 years ago
Jeff Becker 3c85691f81 limit calls to pumpll such that it gets called fast enough but not too much under load 5 years ago
Stephen Shelton a0699ad229 Undo adding of crypto version to RouterContact, other fixes 5 years ago
Jeff Becker 098915bb8e
add check for identity key validity 5 years ago
Jeff Becker 5868a25fcc
clear response between tries 5 years ago
Jeff Becker d685057754
update readme and disable curl on windows 5 years ago
Jeff Becker d12c75ce1e
move sleep 5 years ago
Jeff Becker 61b75828f0
sleep 5 years ago
Jeff Becker 3878ebd534
use curl to fetch from lokid rpc the identity key 5 years ago
Stephen Shelton e8e2e21fa2 Reorganize priv key file loading a bit and hook KeyManager into Router 5 years ago
Jeff Becker 56dce90de9
add trace log level for tracking logic thread jobs 5 years ago
Stephen Shelton fd02e3e149 Stub out KeyManager class 5 years ago
Thomas Winget 9d3e7d349c Add per-path queues, prioritize control messages over traffic 5 years ago
Jeff Becker 7ee026fa50
make path builds work again 5 years ago
Jeff Becker 0d89f1170b
make it compile 5 years ago
Jeff Becker c9f26c4911
call Router::PumpLL after every batch of packets from a link session 5 years ago
Jeff Becker 90f523881a
try interchanging pump order 5 years ago
jeff 869ab0b652 Merge remote-tracking branch 'upstream/dev' into vpn-api-2019-10-03 5 years ago
Stephen Shelton b1da46e521 Add numNodesKnown to llarp.admin.dumpstate RPC endpoint 5 years ago
jeff 58a25602f5 more fixes, implemenmt missing functions 5 years ago
jeff 7d7c6bf38c Merge remote-tracking branch 'upstream/dev' into multithreaded-cryptography 5 years ago
Michael f326c93b5b
Apply Jeff's comments 5 years ago
jeff 52757fef0e Merge remote-tracking branch 'micheal/background_mode' into vpn-api-2019-10-03 5 years ago
Michael 15cb49c9bd
Introduce --background to only start JSON RPC
fixes #853
5 years ago
jeff 1853b28590 remove libutp and all such code related to utp 5 years ago
Jeff Becker 327c545530
finish multithread cryptography first pass 5 years ago
jeff 14c9ef15ed try calling stuff in logic thread from event loop 5 years ago
jeff ac2a2aed1d gut libutp and finish making things compile and pass tests 5 years ago
Jeff Becker da6a3bf9bb
Merge remote-tracking branch 'origin/master' into iwp-multi-ack 5 years ago
Jeff Becker d54dc7a988
prune dht peers every router tick 5 years ago
Jeff Becker fd787cc56d
try more ranges 5 years ago
Jeff Becker 61ade40a51
reduce logging and make format 5 years ago
Jeff Becker e3bb59707e
more 5 years ago
Jeff Becker 3c0245f8b3
Merge remote-tracking branch 'github/master' into iwp-multi-ack 5 years ago
Jeff Becker 4bf6882c8a
more async cryptography 5 years ago
Rick V 8daaab5f6a
fix 5 years ago
Rick V ef6f62cc04
some people set the netid explicitly, and set it to default anyway 5 years ago
Jeff Becker 1adae338ce
Merge remote-tracking branch 'origin/master' 5 years ago
Michael 0950571313
Move metrics to subdirectory 5 years ago
Michael 4d8fe2a8a8
Move meta programming to subdirectory 5 years ago
Michael 1aec0dfa2b
Move logging to subdirectory 5 years ago
Jeff Becker c01112e4b7
tracy lock contention testing and other fun things 5 years ago
Jeff Becker 444d832b7c
correct constructors on llarp_buffer_t and check rc on regen 5 years ago
Jeff Becker b5402dc6c3
Merge remote-tracking branch 'origin/master' into iwp-redux 5 years ago
Michael 70937ab503
Fix docker-compose isolated network 5 years ago
Jeff Becker acf5f78949
update iwp , add NACK 5 years ago
Jeff Becker 3c3338e801
Merge remote-tracking branch 'origin/master' into memlink 5 years ago
Michael 094b697b01
Replace StatusObject with underlying JSON type 5 years ago
Jeff ecf3c37d2e
Merge pull request #768 from majestrate/sane-limits
Sane limits
5 years ago
Jeff Becker c14993bc56
use llarp::path::default_len to inform how many routers we need 5 years ago
Michael 16cdfbd5f0
clang-tidy modernize pass 5 years ago
Jeff Becker a1fff96a1b
limit connections in outbound session maker 5 years ago
Jeff Becker efa61f324f
include header 5 years ago
Jeff Becker 2345dd3239
try adding proper limits 5 years ago
Jeff Becker c1f33bb1ac
initial mempipe implementation 5 years ago
Jeff fc64b83c13
Merge pull request #752 from majestrate/master
always regen expired rc
5 years ago
Jeff Becker 70ddc84d3a
always regen expired rc 5 years ago
Michael 4763888d2c
Add fail-able docker build for gcc trunk 5 years ago
Jeff af74ee6f70
Merge pull request #737 from majestrate/add-link-layer-delivery-feedback
Add link layer delivery feedback
5 years ago
Jeff c08f8361a3
Merge pull request #732 from tewinget/path-build-status-messages
Adds Link-Relay Status Messages
5 years ago
Jeff Becker 835b334a59
* increase utp buffers
* disallow inbound traffic on outbound utp link
* const correctness
5 years ago
Jeff Becker 972d4f8672
fix crash of clients and propagate lookup failures 5 years ago
Thomas Winget 38fd0552d3 Adds Link-Relay Status Messages
Success case:
  - the path endpoint creates and sends a LR_StatusMessage upon
    successful path creation

Failure case:
  - an intermediate hop creates and sends a LR_StatusMessage upon
    failure to forward the path to the next hop for any reason

Both cases:
  - transit hops receive LR_StatusMessages and add a frame
    to them reflecting their "status" with respect to that path
  - the path creator receives LR_StatusMessages and decrypts/parses
    the LR_StatusRecord frames from the path hops.  If all is good,
    the Path does as it would when receiving a PathConfirmMessage.
    If not, the Path marks the new path as failed.

LR_StatusMessage is now used/sent in place of PathConfirmMessage
5 years ago
Thomas Winget 5e0fc2bc71 change log level of message send success 5 years ago
Thomas Winget baf8019fe5 Refactor Router code into more classes
This commit refactors functionality from the Router class into separate,
dedicated classes.
There are a few behavior changes that came as a result of discussion on
what the correct behavior should be.
In addition, many things Router was previously doing can now be provided
callback functions to alert the calling point when the asynchronous
action completes, successfully or otherwise.
5 years ago
Jeff Becker a0f32fde13
reduce logging 5 years ago
Jeff Becker 4cc0c9b4d1
unconditional insert so that we dont run out of peers 5 years ago
Jeff Becker c4ca61b76a
use static lookup timeout 5 years ago
Jeff Becker 86aabff256
only update if newer 5 years ago
Jeff Becker b0d850afb5
durable write for nodedb 5 years ago
Jeff Becker 16e20a9e79
try fixing bootstrap 5 years ago
Jeff Becker 9a2ffb85e6
Merge remote-tracking branch 'origin/master' into ipv6-tun 5 years ago
Jeff Becker 0d0efe7007
try bailing when configration failed 5 years ago
Jeff Becker 4e4c0b85ce
change order of configuration 5 years ago
Jeff Becker 6882e627ba
make format 5 years ago
Jeff Becker 1fd6b5ae74
Merge remote-tracking branch 'origin/master' into ipv6-tun 5 years ago
Jeff Becker fcc3c05124
Merge remote-tracking branch 'origin/master' into ipv6-tun 5 years ago
Michael 488695047f
Remove redundant else blocks 5 years ago
michael-loki 0cd9b4c380
Merge pull request #687 from michael-loki/config_env
Allow environment variable override of config
5 years ago
Jeff Becker 5460cb5aa6
* pump after stopping hidden service context
* flush nodedb after stopping links
5 years ago
Jeff Becker 454fb3bb72
use logical or instead of bitwise or 5 years ago
Jeff Becker ec6a1cfddc
make it compile 5 years ago
Jeff Becker 8ac9ef6f18
Merge remote-tracking branch 'origin/master' into ipv6-tun 5 years ago
Jeff Becker b9bcc2b775
make threadpool consice 5 years ago
Michael b01e5accbb
Add function to set threadname, and use from threadpool impl 5 years ago
Michael 3ce90b678e
Allow override of the rest of the config 5 years ago
Michael fbb83704a0
Allow override of some config via env variables 5 years ago
Michael 08d306f6e9
Have fromSection return void 5 years ago
Michael 937f28f75d
Move router config to be encapsulated 5 years ago
Jeff Becker 0eb6431eb1
initialize tun with 0 and set defaults in correct places 5 years ago