Commit Graph

152 Commits

Author SHA1 Message Date
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
0839c16f19 Final abseil purge
Bye-bye Google Boost.
2020-02-24 14:27:44 -04:00
Jason Rhinelander
54186c4a89 Replace absl string_view with string_view from lokimq
When we add loki-mq has a dependency we can just alias it, but for now
it's easier to copy the header than add the whole submodule library.
2020-02-24 14:27:44 -04:00
Jason Rhinelander
2e9840ea39 Replace abseil date code with Hinnart's date.h
Howard Hinnart's date.h is the library that was accepted as C++20
date/calendar support, so this is essentially a backport of C++20 date
time support.

(It does support timezone support, but requires more of the library and
that seems like overkill for what we need; this just prints UTC
timestamps instead, which need only a header-only include).
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
fe61367a87 Vastly simplified llarp::util::memFn
There is a huge pile of unnecessary machinery here that can be solved
with a few lambdas and some member function pointer type deduction.
2020-02-21 23:24:33 -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
Jason Rhinelander
ac1486d0be Replace absl::optional with optional-lite
Step 1 of removing abseil from lokinet.

For the most part this is a drop-in replacement, but there are also a
few changes here to the JSONRPC layer that were needed to work around
current gcc 10 dev snapshot:

- JSONRPC returns a json now instead of an optional<json>.  It doesn't
  make any sense to have a json rpc call that just closes the connection
  with returning anything.  Invoked functions can return a null (default
  constructed) result now if they don't have anything to return (such a
  null value won't be added as "result").
2020-02-19 18:21:25 -04:00
Jason Rhinelander
c522bc0537 ghc::filesystem devendor to submodule
Also removed some unused/old options for conditionally not using
ghc::filesystem and a sodium option that wasn't used anywhere.
2020-02-13 15:47:11 -04:00
Jason Rhinelander
5a787de73b Switch abseil & nlohmann to submodules and update to latest stable
Our current abseil won't build with gcc 10 (its `optional`
implementation appears broken), and spews warnings under slightly older
compilers; updating to the latest stable 2019 branch fixes both issues.
2020-02-13 15:14:17 -04:00
Jeff Becker
ea3851d15f
rc gossiping 2020-02-12 12:10:48 -05:00
Jason Rhinelander
66ebe3995e Remove -Wshadow; it is far too aggressive under gcc 2020-02-07 00:12:42 -04:00
Jeff Becker
9efd796145
initial wack at 0.7.0 dht fixes 2020-01-27 11:54:51 -05:00
jeff
f728e6016b router version 2020-01-25 11:28:07 -05:00
Jeff Becker
fde0ca374f
i hate curl 2020-01-07 18:14:25 -05:00
Jeff Becker
336a748695
make it build in normal mode too 2020-01-07 18:14:25 -05:00
Jeff Becker
80cbddde7b
fixups for review 2020-01-07 18:14:25 -05:00
Jeff Becker
2ce592e4af
static link with docs 2020-01-07 18:14:25 -05:00
Jeff Becker
562f3f07ab
add unit test for decaying hash set 2019-12-30 15:52:10 -05:00
Thomas Winget
f4c9e09d44 remove obsolete timer-related code 2019-12-18 19:05:33 -05:00
Rick V
9fa9209114
don't be aggressive
remove libcurl packaging rules. We still build it, but ship only the curl.exe
2019-12-16 11:28:47 -06:00
Rick V
6d49ffd60b
include all platform dependencies transitively 2019-12-16 11:28:46 -06:00
Rick V
e15c57c114
get ready for v0.6
bump version

don't ship the shared object
2019-12-16 11:28:21 -06:00
Jeff Becker
fcf0ae2b9e
prune unused files. 2019-12-15 07:02:17 -05:00
Stephen Shelton
332f33b049 Remove FS_LIB conditionals 2019-12-12 12:58:46 -07:00
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
Jason Rhinelander
99d27a4886 Add missing ev_libuv (now needed everywhere) 2019-12-11 19:19:28 -04:00
Jeff Becker
7a78160bf0
final change 2019-12-11 16:34:03 -05:00
Jeff Becker
5729d0bff5
more 2019-12-11 16:31:49 -05:00
Jeff Becker
0afb3b320b
add bootstrap list functionality and utility 2019-12-06 12:32:46 -05:00
Stephen Shelton
93b8832026
Merge branch 'dev' into private-keys-backup-support 2019-12-03 11:20:45 -07:00
Jeff
76fc50cfb7
Merge pull request #914 from despair86/dev
win32 fixes
2019-12-03 13:08:55 -05:00
Rick V
cf3469e11a
crash on wine, we support linux, ucb_unix, svr4
natively ffs. i tested this patch on wine 4.4 on fuckin
Solaris 11 snv_151
2019-12-01 19:01:40 -06:00
Jeff Becker
3878ebd534
use curl to fetch from lokid rpc the identity key 2019-11-26 16:58:20 -05:00
Jeff Becker
ac686a9329
remove valgrind access errors 2019-11-22 16:23:20 -05:00
Stephen Shelton
fd02e3e149 Stub out KeyManager class 2019-11-21 20:57:41 -07:00
Jeff
3a6c16aa36
Merge pull request #871 from majestrate/ed25519-signing
Ed25519 signing
2019-10-28 10:42:40 -04:00
jeff
996ff06c6a update cmakelists.txt to no longer build removed file 2019-10-14 09:48:26 -04:00
jeff
52757fef0e Merge remote-tracking branch 'micheal/background_mode' into vpn-api-2019-10-03 2019-10-04 14:10:58 -04:00
jeff
1853b28590 remove libutp and all such code related to utp 2019-09-19 11:36:05 -04:00
jeff
ac2a2aed1d gut libutp and finish making things compile and pass tests 2019-09-12 14:19:25 -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
Michael
4d8fe2a8a8
Move meta programming to subdirectory 2019-09-03 20:52:28 +01:00
Michael
1aec0dfa2b
Move logging to subdirectory 2019-09-03 20:52:27 +01:00
Jeff Becker
426ee41c46
initial iwp 2019-08-22 16:53:27 -04:00
Jeff Becker
3c3338e801
Merge remote-tracking branch 'origin/master' into memlink 2019-08-21 10:53:25 -04:00
Jeff Becker
2345dd3239
try adding proper limits 2019-08-12 07:20:57 -04:00
Jeff Becker
c1f33bb1ac
initial mempipe implementation 2019-08-07 12:33:29 -04:00
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
2019-07-25 17:46:56 -04:00