25 Commits (559610ec948518e168a0567542e06896c0e6a2c2)

Author	SHA1	Message	Date
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
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
Jeff	1403cff805	Merge pull request #1079 from majestrate/remove-dht-message-limit-2020-02-03 ... make message queue unbound for direct dht messages	4 years ago
Jeff Becker	80f8363386	don't drop messages with pathid zero which belong to snode to snode dht and path build requests.	4 years ago
Jeff Becker	9efd796145	initial wack at 0.7.0 dht fixes	4 years ago
Jeff Becker	1165466d56	don't deadlock when we want to remove lots of paths, flush queue instead when full	5 years ago
Jeff Becker	12899701c5	inform congestion on tail drop	5 years ago
Jeff Becker	860891b6a6	tail drop	5 years ago
Jeff Becker	4185d47d4b	link layer message priority	5 years ago
Stephen Shelton	698dddc151	Use std::max() and make format	5 years ago
Stephen Shelton	5c518d6586	Include outbound message queue stats in dumpState API response	5 years ago
Jeff Becker	56dce90de9	add trace log level for tracking logic thread jobs	5 years ago
Jeff Becker	eb6d042e73	make sure all calls of logic thread jobs are not having contention	5 years ago
Jeff Becker	d7f09a365d	contention killer	5 years ago
Thomas Winget	5ce6ed5134	fixes some logical errors in per-path queues	5 years ago
Thomas Winget	17de3f2478	do...while; make format; remove erroneous GUARDED_BY	5 years ago
Thomas Winget	12adff570d	fix seg fault, fix uninitialized static member	5 years ago
Thomas Winget	75512b1b58	ban zero id for pathid; clarity and cleanup	5 years ago
Thomas Winget	9d3e7d349c	Add per-path queues, prioritize control messages over traffic	5 years ago
Michael	4d8fe2a8a8	Move meta programming to subdirectory	5 years ago
Jeff Becker	0241851b72	add likn layer delivery timeout notification for iwp	5 years ago
Jeff Becker	822f529be8	add link layer delivery feedback	5 years ago
Thomas Winget	011abde5ec	make travis happy again *and* don't break message sending	5 years ago
Thomas Winget	af2c960867	revert change that made travis happy because it broke things	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