4940 Commits (dev)

Author	SHA1	Message	Date
Jeff	9a6bfe6013	static endpoint auth codes	2 years ago
Jeff	1a254a4301	kill/restore ipv6 with powershell because windows is vile	2 years ago
majestrate	d972b04fe0	Merge pull request #1891 from majestrate/idempotent-flush-path-builds-2022-04-12 ... idempotent flush queues on path builds	2 years ago
Jeff	9765eeee7e	handle edge case better ... when our path is fine but the recipiant's path on the pivot router isn't we should pivot to another router	2 years ago
Jeff	768ed30c05	add public key in rpc ping	2 years ago
Jeff	3fbddac464	idempotent flush queues on path builds	2 years ago
Jeff	ffadcb2e93	clean up paths that are ignored and inactive	2 years ago
Jeff	af041cfee4	try not to spam builds	2 years ago
Jeff	38a157808e	Cache best paths determined by GetPathByRouter to reduce cpu usage	2 years ago
majestrate	1fc901330c	Merge pull request #1851 from majestrate/ci-docs-generation-2022-02-04 ... ci docs generation	2 years ago
Jeff	a76acd4956	fix wire protocol race condition ... only send close packet once, before we were sending a close after we got a close causing excess log spam. include handshake phase when checking for connection timeouts. when we change our rc make sure to put it into nodedb too when we are a service node to prevent weirdness in dht lookups.	2 years ago
Jeff	b4c4c3977a	oxenc	2 years ago
Jeff	eeb93343c0	rpc fixes for lokinet gui ... only add stats for services when we have them	2 years ago
audric	41405be612	summary status: no services means not running	2 years ago
Audric Ackermann	ad6d206aa6	add version and uptime to summary status endpoint	2 years ago
Jeff	6bb438ca33	make comments with colins in them not have them in it	2 years ago
majestrate	8a849e81df	Merge pull request #1858 from jagerman/omq-11 ... Crank oxen-mq to (1.2.)11; switch to oxen-encoding	2 years ago
Jason Rhinelander	d02558350a	Crank oxen-mq to (1.2.)11; switch to oxen-encoding ... - Update oxen-mq submodule to latest stable - Add oxen-encoding submodule - Convert all oxenmq encoding usage to oxenc - Modernize cmake handling of oxenmq/oxenc	2 years ago
majestrate	f8b6b9d34b	Merge pull request #1856 from Bilb/fix-num-path-built-summary-status ... fix numPaths value in Router::ExtractSummaryStatus	2 years ago
Audric Ackermann	d9467f4dee	fix numPaths value in Router::ExtractSummaryStatus	2 years ago
Jeff	ac9fb9d479	use quad nine as default upstream dns	2 years ago
Jeff	810e3cc9c2	dont capture flow_addr, results in compiler error on sid	2 years ago
majestrate	838183e36e	Merge pull request #1748 from majestrate/liblokinet-udp-api-2021-09-19 ... liblokinet updates	2 years ago
Jeff	582fdeda27	add close_reason parameter to quic::Endpoint::close_connection defaulting to emtpy string	2 years ago
Jeff	95efe8f4e5	bump ngtcp2 to v0.1.0 tag	2 years ago
Jeff Becker	04b23416ed	do less allocations in lokinet_hex_tobase32z	2 years ago
Jeff Becker	743bc2433a	resolve race condition in udp flow and packet handling	2 years ago
Jeff Becker	635f4bcd8c	make it compile	2 years ago
Jeff Becker	5286d442fb	updates: ... * add udptest example * fix up udp codepath in liblokinet	2 years ago
Jeff Becker	65b29a1b70	add liblokinet custom logger	2 years ago
Jeff Becker	f5157c31da	make it compile	2 years ago
Jeff Becker	b225ec1043	thread safety stuff	2 years ago
Jeff Becker	ba57ab04aa	wire up liblokient_udp_*	2 years ago
Jeff Becker	1c70b0f42f	add lokinet_hex_to_base32z	2 years ago
Jeff Becker	bbb082931a	more logging	2 years ago
Jeff Becker	66de680884	sanity check	2 years ago
Jeff Becker	8c8f97adda	more logging	2 years ago
Jeff Becker	38d4cec7d1	log errors on decoding	2 years ago
Jeff Becker	c5b5ff7810	typo fix	2 years ago
Jeff Becker	2428cc189e	llarp::BootstrapConfig update ... * make routers member a llarp::BootstrapList	2 years ago
Jeff Becker	c4b1a9c074	lokinet_add_bootstrap_rc ... * allow bootstrap lists to be passed in	2 years ago
Jeff	fc444741f1	move constant to new header ... create llarp/constants/time.hpp for time/duration constants	2 years ago
Jeff	5fac6c84d8	detect timeskip and thaw network when we think it happened.	2 years ago
Jeff	38c6d99375	wire up sigusr1 to trigger a network thaw on non win32 platforms	2 years ago
majestrate	27619f5fb4	Merge pull request #1838 from majestrate/sd_notify_extra_info-2022-01-13 ... redo systemd status line	2 years ago
Jeff	b3d9cd463f	route poker: allow not blackholing routes. ... allow runtime configuration to disable ip blackholing.	2 years ago
Jeff	205584acdf	redo systemd status line to include number of paths and endpoint count. optionally warn about low path success.	2 years ago
majestrate	2c44ffe85b	Update llarp/router/route_poker.cpp ... Co-authored-by: Jason Rhinelander <jason@imaginary.ca>	2 years ago
Jeff	27ba3e044d	prevent segfault in route poker if Init() is not called	2 years ago
majestrate	9e4bd2cd44	Merge pull request #1801 from majestrate/introset-publish-spam-fix-2021-11-16 ... prevent introset publish spam	2 years ago
Jeff Becker	061aebc964	reword auto-routing config comment	2 years ago
Jeff Becker	14ffdb6639	configurable route poker ... this allows you to use exit nodes without forcing routes over the interface, useful for using lokinet with an exit and selectively routing over the lokinet interface using an external socks proxy or binding to device explicitly. * make route poker configurable, defaults to enabled but allows disabling it on runtime if desired * add config option [network]:auto-routing to enable/disable route poker	2 years ago
Jeff Becker	da887dc559	implement exit node pooling, allows users to use multiple exits for an address range. ... mappings per ip stick to the same exit, each new ip is mapped to a random exit in the specified pool. make exit-auth multi value	2 years ago
Jeff	776e9227fd	make serivce::Endpoint::EnsurePathToService have a default timeout as a named constant.	2 years ago
Jeff	301b19bd0f	do not send buggy reply as rpc	2 years ago
Jeff	388fc53380	match io loop event order on windows/apple to match linux. ... on win32/apple reading packets from the interface does not count as an io operation. manually trigger pump on win32/apple to pretend that it is an io event. add platform quark function MaybeWakeUpperLayers on vpn::Interface to manaully wake up the other components on platforms that need that (ones on which packet io is not done via io events). on non linux platforms, use uv_prepare_t instead of uv_check_t as the former triggers before blocking for io, instead of after. this better matches linux's order of operations in libuv.	2 years ago
Jeff Becker	0e2b0edaf6	when lokinet looses ip4 connectivity libunbound used to freak out and only use ip6 after such an event. ... as a result dns queries stop working because we blackhole ip6 routes if exit mode is on. this prevents this case from being hit.	3 years ago
Jeff Becker	ec8d990163	demote log statement levels	3 years ago
Jeff Becker	172c2dec45	create new constexpr for the staleness window for introsets and use it in publishing introsets and intro selection	3 years ago
Jason Rhinelander	189c4bfba4	Also consider last publish; eliminate unwanted condition ... We don't really carry about when the last regen was attempted, but rather about when the last publish was attempted (or succeeded).	3 years ago
Jeff Becker	8ba03de44e	match timeouts in introset selection spread with logic for publishing	3 years ago
Jason Rhinelander	5115162066	Use libuv's cached current time for `time_now()` ... We are calling time_now() a huge amount, and it is a major consumer of CPU cycles, but we don't need it: most of the time the current event loop time is enough.	3 years ago
Jason Rhinelander	b2ee003329	Optimization: eliminate unneeded shared_ptrs ... We have a few cases where we're making an extra shared_ptr which we copy into a lambda, which then results in an extra unnecessary refcount decrement in the parent; this changes them to give an rvalue reference to the lambda to avoid the extra incr/decr instead. The one in Session::Pump is particularly noticeable and shows up in profiling.	3 years ago
Jason Rhinelander	7a04911b9b	Avoid std::function in hot pump code ... We're seeing overhead here of the std::function invocation, which we can easily avoid in this case by not using a std::function around the callback.	3 years ago
Jason Rhinelander	09c2b31b25	Move paths pumping into PumpLL	3 years ago
Jason Rhinelander	687b54f860	Abstract & simplify logic	3 years ago
Jason Rhinelander	711038d150	Remove debug comment	3 years ago
Jason Rhinelander	0fe7153f6e	Fix client latency bug; De-shared_ptr IHopHandler queues ... - Replace m_FlushWakeup with a call to the router's god mode pump method. m_FlushWakeup apparently isn't enough to get things out, and we can end up with incoming packets that don't get properly handled right away without it. - The shared_ptr around the ihophandler queues isn't needed and is just adding a layer of obfuscation; instead just exchange the list directly into the lambda. - Use std::exchange rather than swap - A couple other small code cleanups.	3 years ago
Jason Rhinelander	70553c7627	Remove hopeless flush ... The TriggerPump just below this is *already* going to trigger a flush, so the extra flush call here can't do anything useful (and in particular, it won't clear up the queue *immediately*, which is what this code looks like it was aimed at doing).	3 years ago
Jason Rhinelander	fbc5cb0a6d	Add another missing pump trigger	3 years ago
Jason Rhinelander	bce7e2e56d	Pump outbound context	3 years ago
Jason Rhinelander	846577a0aa	Add missing inbound traffic pump trigger	3 years ago
Jason Rhinelander	8cdde74020	Simplify	3 years ago
Jason Rhinelander	b3a8160c89	Pump hidden context sooner ... This has to happen before pumping links because it is putting things on links.	3 years ago
Jason Rhinelander	0924dd8862	Remove dead declaration	3 years ago
Jason Rhinelander	f9395cd5dd	Cleanup: avoid pointless copy of `this` pointer	3 years ago
Jason Rhinelander	9844d358e6	Fix packet delay creep ... - Make the main PumpLL also pump hidden services, rather than using separate wakers in each TunEndpoint. It seems there is some interactions that just one or the other is not enough. - Eliminate TunEndpoint send queue -- it isn't needed as we can just send directly.	3 years ago
Jason Rhinelander	99b12940ad	Cleanups	3 years ago
Jason Rhinelander	e47d3098ac	Increase plaintext queue size from 32 to 512 ... In testing we were sometimes hitting a full queue error, which makes sense because the queue size seems really small. Increase it to 512.	3 years ago
Jason Rhinelander	78cc466bf2	Rename PumpLL -> TriggerPump ... And rename the actual pump implementation back to PumpLL.	3 years ago
Jason Rhinelander	031ea7aa37	Get rid of external event loop direct wakeups ... If something needs to wake up the event loop it should be using an async, as we are now with PumpLL(); but we had various code triggering a wakeup, expecting that PumpLL gets called on every wakeup, which isn't true anymore.	3 years ago
Jason Rhinelander	74215fc44c	Fix link layer delivery race condition (fix random ping delays) ... We trigger a pump immediately, but this is racey because we add to our plaintext data in a worker thread; if the worker thread runs after the pump then it ends up leaving plaintext to be handled, but there's no wakeup until the next one. This was the cause of seeing a random +1s and bunching added to ping responses sometimes: it wasn't until the *next* ping goes through the network that the plaintext queue gets processed, at which point it flushes the old one and often the new one together. The fix here gets rid of the map of sessions needing wakeups and instead adds an atomic flag to all of them to let us figure out which ones need to be flushed.	3 years ago
Jason Rhinelander	aa1dc83459	Simplify	3 years ago
Jason Rhinelander	362fda5a56	Combine empty + pop into single call	3 years ago
Jason Rhinelander	b03f3c2d79	Remove another unwanted unconditional PumpLL	3 years ago
Jason Rhinelander	9113a6b36b	Triggered pumping ... This redoes how/when we pump so that we should only be calling the idempotent PumpLL() when we actually have (or may have) something to pump.	3 years ago
Jason Rhinelander	bfc6d35b33	Simplifications & C++17 ... - Modernize some iterator loops - Simplify a couple places by using `if (init; ...)` - Replace various std::binds with lambdas	3 years ago
Jason Rhinelander	41807f1763	transit hop: drop instead of flushing when full ... If full happens we are going to trigger a bunch of flushes which probably isn't very useful, so drop instead.	3 years ago
Jason Rhinelander	cf5c4e7284	outbound_message_handler: skip instead of aborting on removed paths	3 years ago
Jason Rhinelander	633431be66	Make outbound message queue PumpLL again if it doesn't send all	3 years ago
Jason Rhinelander	faf95cbd0a	Allow a nullptr callback for event loop PumpLL	3 years ago
Jeff Becker	8a9025e234	only pump path context in idempotent pumpll	3 years ago
Jeff Becker	bb86996acf	make event loop pump function non idempotent	3 years ago
Jeff Becker	8744c93944	prevent 100% cpu usage on service nodes ... call_soon wakes up the mainloop and is often reentrant, we dont want to ever way up the event loop but we also want to always defer the call so we always use the workers	3 years ago
Jeff Becker	22d4b88edc	make PumpLL idempotent to reduce cpu use a bit	3 years ago
Jason Rhinelander	1ddfb7420a	Merge pull request #1791 from majestrate/exclude-failing-from-queue-2021-10-29 ... exclude fully failed nodes from service node testing list	3 years ago
Jason Rhinelander	0ec50e6624	Fix comment typo	3 years ago
Jeff Becker	fcba709fcb	do not requeue nodes for testing from failing queue if we do not have them marked as failing anymore	3 years ago
Jeff Becker	6c70022dcc	check for intersecting ip ranges correctly, add unit test	3 years ago
Jason Rhinelander	52492c6253	make format	3 years ago
Jason Rhinelander	1e22417ade	Add missing deprecated copy assignment operator ... Clang-13 warns (and -Werror dies) without it.	3 years ago
Jason Rhinelander	50449038b4	Another gcc-11 fix ... GCC is wrongly warning that `h` is uninitialized here, but it clearly isn't. Work around it.	3 years ago
Sean	e11a94c95c	RPC call for summary get_status (#1742) ... * RPC call for summary get_status * lint * update with review notes * further review points * uint64_t	3 years ago
Jason Rhinelander	0768593fa5	Merge pull request #1762 from majestrate/v6-base-address-configuration-fix-2021-10-06 ... catch ipv6 ioctl throwing when someone runs lokinet with no ipv6	3 years ago
Jeff	1846c3e3d8	prevent bizare half open state. (#1754) ... * attempt path timeout bullshittery fix * make sure ServiceInfo always has its address set up * do not copy intros in constuctor, ammend logging and add assert	3 years ago
Jeff Becker	937d07b6ce	catch ipv6 ioctl throwing when someone runs lokinet with no ipv6	3 years ago
Jeff Becker	5e9f9686e7	set base v6 address to nullopt when explicit empty string is provided	3 years ago
Jeff	24681fd35d	Merge pull request #1759 from majestrate/iterate-dir-in-order-2021-10-06 ... iterate through directory entries in lexigraphical order	3 years ago
Jeff	1d955cf28d	Update fs.hpp ... style nit	3 years ago
Jeff Becker	00f81b1dac	iterate through directory entries in lexigraphical order	3 years ago
Jeff Becker	d882f1a302	some compilers hated [[maybe_unused]] so use (void) when they are unused	3 years ago
Jeff Becker	cf187ddffc	fix up logging, put _log into anonynous namespace, make only log trace nop in release builds	3 years ago
Jeff Becker	20814a4adc	use llarp:: prefix for LogError	3 years ago
Jeff Becker	1b06e263fb	update log statement for win32	3 years ago
Jeff Becker	2d5faccb9f	refactor for apple	3 years ago
Jeff Becker	7d07dea235	fix up gripes in source_location ... * get rid of columns we dont need those	3 years ago
Jeff Becker	acdb8a19a6	for some reason [[maybe_unused]] is hated by buster 32 bit x86 so we do something else ... to appease that compiler.	3 years ago
Jeff Becker	18c5b43e63	use inline source_location implementation for android too	3 years ago
jeff	0546dab2e3	make source location happy on macos ... * because of course apple doesn't provide any implementation (lmao) we provide one ourself	3 years ago
Jeff Becker	5c457ff486	refactor logging to use std::source_location ... * use std::source_location instead of godawful macros in logging * remove unused/absolutely haram af json logstream * fix bug in android logger where it doesn't respect eLogNone	3 years ago
Jeff Becker	9c37e0146e	make it compile again	3 years ago
Jeff Becker	45b5fec314	make it compile again (squashme)	3 years ago
Jeff	ed271de715	make lokinet-util library static ... every other lokinet internal lib is static, but liblokinet-util was not, this fixes that.	3 years ago
Jeff Becker	d1246947f7	SystemD DNS fix: ... when dns is port 53 call SetLinKDNS otherwise call SetLinkDNSEx as on older versions of systemd-resolved SetLinkDNSEx is not available.	3 years ago
Jeff Becker	9ad63140f2	use std::sample to grab MaxGossipPeers when populating std::unordered_set	3 years ago
Jeff Becker	a739e7b532	try not to prefer outbound vs inbound link sessions ... before when we get the list of router ids for gossip it was highly bias towards outbound sessions. instead now we get a full list of link session router ids in random order, truncate them to be at most MaxGossipPeers number of keys, and then put them into an unordered set	3 years ago
Jeff Becker	d91ce53da1	limit RC gossip to 20 peers max	3 years ago
Jeff Becker	344d0a2f2d	format	3 years ago
Jeff Becker	2ee43c2162	set ipv6 address on apple to hardcoded value	3 years ago
Jason Rhinelander	c52782ab32	Add IPv6 addr/routing for macos	3 years ago
Jeff Becker	b52cf97e11	override ShouldHandlePacket on android to bypass non .snode/.loki dns hooking.	3 years ago
Jason Rhinelander	7fe5ffb209	Fix IPv4 routes are disabling exit ... (This was actually already working because macOS is buggy and doesn't actually remove routes other than the default).	3 years ago
Jeff Becker	0d64de17c8	tmp commit for debugging (revert me)	3 years ago
Jeff Becker	82314a3cac	add comment about android dns	3 years ago
Jason Rhinelander	831cc23de1	Remove obsolete bigs ... Removes stuff we didn't end up needing/using: - Lokinet.modulemap - apple bits from lokinet.cpp (we don't use lokinet.cpp at all on macos anymore). - dnsproxy/extension C++ headers - apple-specific network extension config in llarp::config::Config	3 years ago
Jason Rhinelander	38335f13a2	Remove debugging	3 years ago
Jason Rhinelander	8aef5d742d	Re-enable LTO; target macos 10.12+	3 years ago
Jeff Becker	10cd331863	invert logic for android dns hook	3 years ago
Jason Rhinelander	f51d0a80a2	Forward-declare ub_ctx/ub_result ... Avoids needing unbound.h in the search path to include the unbound_resolver.hpp header.	3 years ago
Jason Rhinelander	a7decd5ec3	Silence warnings	3 years ago
Jason Rhinelander	e11efe9bc5	Reformat	3 years ago
Jason Rhinelander	9dd604820f	Unleak exit mode DNS via unbound DNS trampoline on (macOS) ... When we enable/disable exit mode on this restarts the unbound DNS responder with the DNS trampoline (or restores upstream, when disabling) to properly route DNS requests through the tunnel (because libunbound's direct requests don't get tunneled because unbound is inside the network extension).	3 years ago
Jason Rhinelander	0f097450d7	Remove debug	3 years ago
Jason Rhinelander	f00e78c1a3	Add DNS trampoline ... This runs a DNS listener on localhost:1053 that bounces requests to the upstream DNS through the tunnel. The idea here is that, when we turn on exit mode, we start libunbound bouncing the requests through the trampoline (since if it makes direct requests they won't go through the tunnel). (The actual libunbound configuration is still to follow).	3 years ago
Jason Rhinelander	fd759914b6	Remove unused vars	3 years ago
Jason Rhinelander	e84390748d	Add RouteManager; make exit on/off work	3 years ago
Jason Rhinelander	c74dcba463	Add lokinet subnet to default routes ... Mac doesn't route to a tunnel's ip range by default. WTF.	3 years ago
Jason Rhinelander	9afa95cd7a	Remove unused/empty/no longer used apple headers	3 years ago
Jason Rhinelander	3527c9cdb5	Remove more unused dns-proxy files	3 years ago
Jason Rhinelander	58da228f62	Generate a default client lokinet.ini on startup if it doesn't exist ... Thus when a user goes looking for it they'll find the (commented out) default in the right place and can edit it. (That right place is: ~/Library/Containers/com.loki-project.lokinet.network-extension/Data/lokinet.ini)	3 years ago
Jason Rhinelander	fec3598e16	Remove no-longer-used framework.mm	3 years ago
Jason Rhinelander	2964051f0d	Remove swift version (do not squash) ... Don't squash this commit so that the swift version stays around in history in case we need to resurrect it again some day (i.e. when Apple decides to kill off Objective-C support).	3 years ago
Jason Rhinelander	329da951b7	Apple OS interface cleanup & refactoring ... - Add a C callback interface (context_wrapper.h) between lokinet and the objective-C code so that: - we can use objective-C (rather than objective-C++), which seems more likely to be supported by Apple into the future; - we minimize the amount of code that needs to be aware of the Apple APIs. - this replaces apple logger objective c++ implementation with a plain c++ implementation that takes a very simple C callback (provided from the obj-c code) to actually make the call to NSLog. - Add various documentation to the code of what is going on. - Send all DNS traffic to the primary IP on the tun interface. The match prefixes simply don't work as advertised, and have weird shit (like even if you get it working for some domains, "instagram.com" still doesn't because of god-knows-what Apple internal politics). - Drop the dns proxy code as we don't need it anymore. - Don't use 9.9.9.9 for default DNS. (We might consider the unfiltered 9.9.9.10 as an alternative default, but if we do it should be a global lokinet change rather than a Mac-specific change). - Parse a lokinet.ini in the data directory, if it exists. (Since we are sandboxed, it is an app-specific "home" directory so is probably buried god knows where, but at least the GUI ought to be able to get it to let users add things to it). - This commit also adds a swift version of the PacketTunnelProvider glue, which ought to work in theory, but the *tooling* for cmake is so underdeveloped that I couldn't find any way to actually get the damn thing working. So I'm committing it here anyway (and will revert it away in the next commit) in case we someday want to switch to it. -	3 years ago
Jason Rhinelander	3f0b34e860	Consolidate apple-specific bits into llarp/apple	3 years ago
jeff	deb0a982be	it works	3 years ago
jeff	7db2459469	macos sort of works now	3 years ago
Jason Rhinelander	3ab117a03b	Switch extension from a framework to an appex	3 years ago
Jason Rhinelander	faf8a699a6	Set version into Info.plist, don't manually configure ... cmake already treats the info plist as a file to be configured (not merely copied) so we don't need to configure_file ourselves to a temp file.	3 years ago
Jason Rhinelander	0bb00baacf	Various cmake build cleanups/refactors ... - Added contrib/macos/README.txt with description of the cancer happening here. - Add provisioningprofiles that Apple wants to make things work properly - Made the entitlements files match the provisioningprofiles - Remove configured entitlements files; we *can't* change any of the things here because they are closedly tied to the provisioningprofiles -- which means if someone wants to build their own Lokinet, they have to replace a bunch of crap and change application IDs throughout. This is the hostile-to-open-source Apple way. - Remove unused old lokinet binary, as we're no longer using it on macos - Use a POST_BUILD rather than install to copy things around into the right places - Convert all the configure_file's to consistently use @ONLY - Misc cleanups	3 years ago
jeff	5edd045c9b	add swift version bullshit file and additional bullshittery	3 years ago
jeff	0708a0d897	initial network extension code for macos ... probably does not work	3 years ago
Jeff	3bcc8f99c0	Merge pull request #1726 from majestrate/dns-graceful-teardown-2021-09-01 ... dns refactor	3 years ago
Jeff	060c571060	Merge pull request #1727 from majestrate/android-hang-fix-2021-09-01 ... dont save addrmap on android as it hangs	3 years ago
Jeff	cd99e5c4f4	Merge pull request #1729 from jagerman/fix-omq-deprecation ... Stop using deprecated OMQ connect_remote overload	3 years ago
Jason Rhinelander	a8a7ef5461	Stop using deprecated OMQ connect_remote overload	3 years ago
Jason Rhinelander	14c93e2b93	Unbound callbacks also need arguments reversed ... PR #1725 reversed argument orders but UnboundResolver was still using (from,to) ordering in its callbacks, which leaked through to make a wrong order in our reply function (which simply forwards arguments). This fixes that bug by making UnboundResolver callback argument order consistent (i.e. using to, from) with the PacketHandler argument order.	3 years ago
Jeff Becker	0c1a3e19bd	redo dns to use event loop on non windows and threading bullshit on windows	3 years ago
Jeff Becker	a4a9062f12	dont save addrmap on android as it hangs	3 years ago
Jason Rhinelander	3ce329d2bf	Reapply "fix dns on android" + fix argument order ... The reason the dns fix on android didn't work is that the DnsInterceptor had a reversed to/from argument order for its `SendServerMessageBufferTo` overload, and so android/mac needed the to/from to be reversed so that the second reverse cancelled out the first one. Upon review, the DnsInterceptor order (to, from) is more intuitive than the base order (from, to), so this reapplies the dns fix and swaps everything *except* DnsInterceptor to match the (to, from) argument order.	3 years ago
Jason Rhinelander	a70035b7ec	Revert "fix dns on android" ... This reverts commit dace0224ec. This reportedly didn't fix things on Android, and most definitely breaks macOS (with this we get a bunch of errors about expecting inbound when we have outbound).	3 years ago
Jeff	418eb4efaa	Merge pull request #1721 from majestrate/platform-bits-2021-08-26 ... initial routing table platform bits refactor	3 years ago
Jason Rhinelander	3deb55193f	SockAddr string optimization ... - Reduce buffer size to INET6_ADDRSTRLEN, and use a single buf rather than two identical ones in each branch. - Don't pre-reserve because doing so is usually going to over-allocate, but also because it prevents SSO, especially for the IPv4 case which should fit in SSO for all IPv4 addresses.	3 years ago
Jeff Becker	6251c13d46	add NOP implementation of VPN route manager for android	3 years ago
Jeff Becker	07a58ffa6c	use vpn::NetworkInterface for add/del route via interface instead of string	3 years ago
Jeff Becker	c9b9ed91c2	make add/del blackhole default to empty implementation	3 years ago
Jeff Becker	e25ae7192f	introduce add/del route via interface to route manager	3 years ago
Jeff Becker	64cd2990bc	remove old routing table maniuplation code	3 years ago
Jeff Becker	9791fd62a0	initial win32 port of route manager	3 years ago
Jeff Becker	0871862452	initial routing table refactor ... * move routing table manipulation to vpn platform * add initial linux implementation of vpn platform route manipulation	3 years ago
Jeff Becker	37dde7da05	format	3 years ago
Jason Rhinelander	f39084bffa	Merge pull request #1714 from jagerman/remove-broken-split ... Remove unneeded split(str, char) method	3 years ago
Jason Rhinelander	1b878e348b	Merge pull request #1715 from jagerman/default-upstream-dns-port ... Fix default upstream DNS not working	3 years ago
Jason Rhinelander	73f0432b28	Fix default upstream DNS not working ... The default upstream DNS was being set to 1.1.1.1:0, which doesn't work. This fixes it to also set the port so that default upstream resolution (i.e. with an empty config) works again.	3 years ago
Jason Rhinelander	9950adf472	Remove unneeded split(str, char) method ... This function had a bug in stable (fixed in dev) when `last` returns npos, but the function also appears to basically be duplicating what the next split version can do, so this just removes it and uses the single more generic split(strview, strview) method.	3 years ago
Jason Rhinelander	ae1243e9d9	Remove unused defaults.hpp ... The definitions in here aren't actually used anywhere anymore, so just drop it.	3 years ago
Jeff Becker	e96ec156ea	add / remove route blackhole so we dont leak if we crash	3 years ago
Jeff Becker	dace0224ec	fix dns on android	3 years ago
Jeff Becker	4f1bd14d3c	fix issue with excessively pedantic stl on archlinux	3 years ago
Jeff Becker	14cc115489	dont use constexpr	3 years ago
Jeff Becker	069d9487b7	* throw exception on invalid SessionResult when transforming to SendStatus ... * add case for printing unknown SessionResult	3 years ago
Jeff Becker	18cb59a1b5	* make tranform function for SessionResult to SendStatus ... * add case for SessionResult::EstablishFail * clean up outbound message handler to use transform function instead of many private member functions	3 years ago
Jeff Becker	30848165e7	add path filter in lokinetmon	3 years ago
Jeff Becker	e7ac0f3902	expunge outbound contexts that have not gotten inbound traffic for a long while	3 years ago
Jeff Becker	75451d7124	* add establish fail enum ... * dont call outbound session hooks for inbound sessions	3 years ago
Jeff Becker	e3281cd026	add string representation to SessionResult	3 years ago
Jeff Becker	1d1d97b0ef	disable peer status entirely	3 years ago
Jeff Becker	2578983a09	dont give peer stats in rpc	3 years ago
Jeff Becker	20bc338eba	inbound sessions from CLIENTS should only have an elevated lifetime	3 years ago
Jeff Becker	caddeef2e8	more information in logs	3 years ago
Jeff Becker	977ea3d689	* add log warn ... * throw if inbound link makes outbound session	3 years ago
Jeff Becker	99379c5def	establish outbound sessions when we have no outbound session. ... when we have an inbound session we still want to make an outbound session.	3 years ago
Jeff Becker	cf0349c259	if we have an inbound session don't fail with NoLink	3 years ago
Jeff Becker	f4fa83703f	refactor to use RouterID instead of rc.pubkey	3 years ago
Thomas Winget	8515fe09d4	fix minor oversight/inefficiency with already established connections	3 years ago
Jeff Becker	abd6e4c558	use weak_ptr instead of bare pointer to prevent use after free	3 years ago
Jeff Becker	aa48a1de1b	lower log level	3 years ago
Jeff Becker	3ad59105ef	when an outbound context is "marked bad" we want to ignore any new paths. ... before this commit when a new path was made when an outbound context marked bad lokinet would segfault.	3 years ago
Jeff Becker	9d0dffe086	only permit 1 pending session per udp endpoint	3 years ago
Jeff Becker	67f8a7116f	if we get a discard message from the pivot discard the outbound context if the remote intro is also expired	3 years ago
Jeff Becker	0900ab88d1	publish introsets on nearest routers ... fetch introset from random routers	3 years ago
Jeff Becker	872a8d8045	use exisitng convotag first instead of trying to send to directly	3 years ago
Jeff Becker	ee5723ecdc	add upperbound to number of endpoints used in lns lookups	3 years ago
Jeff Becker	3393b5a5a7	make it so lookups dont time out	3 years ago
Jeff Becker	b5efb8c604	rename local variable to be clear about meaning, add comment	3 years ago
Jeff Becker	1a0e6a7ac1	remove redundant check as ReadyToSend also checks IntroSent()	3 years ago
Jeff Becker	d45f0f8951	value initialize introduction so that expiresAt defaults to zero	3 years ago
Jeff Becker	9f353238af	ReadyToSend also should include checking we have a path to the remote	3 years ago
Jeff Becker	4b11858bb0	make clang compile, remove unused variable	3 years ago
Jeff Becker	963250c0ef	format	3 years ago
Jeff Becker	00d4942d85	more	3 years ago
Thomas Winget	7f9a60066b	make sure we have a path to the next introduction we want to use	3 years ago
Jeff Becker	d9cae4a6c6	in outbound context, ShouldBuildMore intro.ExpiresSoon delta is too big and has no overlap, change it so that	3 years ago
Jeff Becker	e48feb8b9a	kill outbound context when we remove our convotag	3 years ago
Jeff Becker	71d17dc2c9	format and logging ... ignore outbound session auth messages	3 years ago
Jeff Becker	5c3b4090d2	dont mark inbound sessions as outbound when we get a DNS lookup for it	3 years ago
Jeff Becker	b70ecade2b	correct the logic for inbound convos ... send back traffic on the correct path	3 years ago
Jeff Becker	a0505d8e85	mitigate lto compiler bug with lto	3 years ago
Jeff Becker	db5862cda8	only use @ syntax when the dns port is not port 53	3 years ago
Jeff Becker	a6fbaa7c7a	add dns hosts file option for user side dns filtering	3 years ago
Jeff Becker	a24b82119b	fix #1655 ... * make it so that we don't set up unbound resolver when we have no resolvers provided by config * clean up dns codepath and make it use llarp::SockAddr instead of llarp::IpAddress	3 years ago
Jeff Becker	5c512601bf	use std::make_optional for backwards compat on older toolchains	3 years ago
Jeff	c9b4ca85b2	[feature] optionally keep inbound convos mapped to same IP on restart (#1672) ... * add option to persist address mappings between restarts using [network]:persist-addrmap-file * make it work * only persist address map for inbound convos * turn persisting address map on by default * dont load addrmap file if it has been modified last over a minute ago to prevent foot cannons fired from loading a really old version of it	3 years ago
Jeff Becker	afe55f0932	fix for testing: ... dont remove from failing set	3 years ago
Jeff Becker	5cdb1afa0d	increase timer timeout interval because 1 seconds RTT can happen but 2 seconds is pretty bad	3 years ago
Jeff Becker	fab086db0c	downgrade log level	3 years ago
Jeff Becker	3142bab0ac	move setting hop to nullptr to after delivery or delivery fail	3 years ago
Jeff Becker	ce7643a3aa	remove case that spams build on an outbound context	3 years ago
Jeff Becker	9a51e4d9b5	forgot to pump on wakeup	3 years ago
Jeff Becker	486cdc0949	correctly do latency test FEC ... before this it would cause a posative feedback loop causing paths to fail for "no real reason"	3 years ago
Jeff Becker	c97fe4aa96	convert magic number to where it came from	3 years ago
Jeff Becker	a0b8fe144a	convert to lambda	3 years ago
Jeff Becker	3594d3e211	spelling fix	3 years ago
Jeff Becker	f9e0c8f50c	add idempotent wakeup for flushing instead of the dumb queue checking	3 years ago
Jeff Becker	e2bdf8792b	typofix	3 years ago
Jeff Becker	7dc1061461	mark ip active on successful send	3 years ago
Jeff Becker	adc6237d1c	mark exit address outbound when we add it via rpc	3 years ago
Jeff Becker	1da0a007ff	close links and remove commit	3 years ago
Jeff Becker	719dd38cf5	more shit	3 years ago
Jeff Becker	7a5dcc3eab	correctly persist link sessions	3 years ago
Jeff Becker	046e02ebe7	fixes for loopback testnet	3 years ago
Jeff Becker	5a713b0142	tweak timeouts to be a bit more sane	3 years ago
Jeff Becker	ea3276333a	on path timeout look up each router, if the lookup fails then we remove it from nodedb and close any connections to it so that bad first hops are rotated off of.	3 years ago
Jeff Becker	07e29da5c0	when we map an address forever mark it as outbound	3 years ago
Jeff Becker	c2722be81c	this fixes the shit wtf	3 years ago
Jeff Becker	5909ad0386	add MarkAddressOutbound to plainquic	3 years ago
Jeff Becker	cce15b13c8	dont establish paths to inbound sessions to try and address state race condition	3 years ago
Jeff Becker	aefab797d7	unconditional putsenderfor	3 years ago
Jeff Becker	6a3dc67e9b	nuke from orbit style router profiling for path build timeouts. ... * when a path build times out, shitlist every router in the path except the first hop, this way eventually we get the nodedb pruned to only the routers that are currently actually alive, any ones we nuke that we need later we can always do lookups for.	3 years ago
Jeff Becker	1f9b8e5972	nuke invalid routers when we get a path build fail back to not resuse them in the future	3 years ago
Jeff Becker	aa1c1bad0b	record reason for path fail and the full hops	3 years ago
Jeff Becker	0096bd4e35	account for path latency in introset lookups on outbound contexts	3 years ago
Jeff Becker	e4ed53224c	use weak_ptr on a path to reference its parent pathset instead of a bare pointer so crashes dont happen	3 years ago
Jeff Becker	2a76a3d081	treat ignored paths like established paths when dealing with expiration	3 years ago
Jeff Becker	23aa35b825	log when we ignore a path	3 years ago
Jeff Becker	c6660dd6c1	add path aligntment timeout to send and connect timeouts on outbound context to reduce the chance of timing race conditon	3 years ago
Jeff Becker	a8964a6d8a	add idempotent wake up for sending messages to the network and writing packets on interfaces	3 years ago
Jeff Becker	108b8e089e	HandleTimeout can touch iterators so do all handling of lookup timeouts outside of loop iteration	3 years ago
Jeff Becker	0f1e806155	don't kill outbound context after build or lookup fails	3 years ago
Jeff Becker	1aa2146b4a	for inbound sessions, keep them alive for the default session lifetime, for outbound sessions keep alive for 5 ping intervals	3 years ago
Jeff Becker	60cc47447f	increase default session lifetime to 5 minutes for mobile client related reasons ... make the default inbound session lifetime be default session lifetime + 2 ping intervals	3 years ago
Jeff Becker	a7b20b79c5	add relay order to error message	3 years ago
Jeff Becker	a86152e03c	decay path build limiter per path builder every tick	3 years ago
Jeff Becker	34e31ba04f	only inform failure or success of introset lookups when all lookups have returned	3 years ago
Jeff Becker	220b8837da	delay setting sentIntro by the advertised latency of the remote intro instead of static value	3 years ago
Jeff Becker	c5a86a49a3	defer ready to send state until after we send a handshake	3 years ago
Jeff Becker	40a189a9a3	log drop events more	3 years ago
Jeff Becker	00257567c2	dont call null handler ... if we have no path to the remote router that's fine still use it just in case we have no other convotags	3 years ago
Jeff Becker	85cd1b6863	use inbound sessions we don't have paths to in GetBestConvoTagFor just so we can give the caller SOMETHING.	3 years ago
Jeff Becker	b03d17bc8e	dont change send timeout for exits from tun handler as that screws with consistency in testing. ... improve log messages, provide more info	3 years ago
Jeff Becker	a94c100e7b	improve log messages about expiring convotags	3 years ago
Jeff Becker	42d75b934d	remove service nodes we can't look up from the nodedb as client	3 years ago
Jeff Becker	8dd1358cc6	* tweak introset handover timeouts ... * introset path haodver tweaks * improve warn/error messages to convey more information * dont block on queue insertion * reset convotag on decrypt/verify fail * add multiple ready hooks on outbound context * lookup introsets from close routers on dht * continue to tick dead sessions so they expire their paths * introset spacing * reduce lns lookup diversity requirement for speed * add a function to send reset convotag message * only have 1 outbound context at a time	3 years ago
Jeff Becker	9a1a022d62	add relayOrder awareness to introset lookups. ... * only propgate fail when relay order is non zero as zero relay order often fails	3 years ago
Jeff Becker	5074dd5f2b	re-enable multithreading on clients but not on service nodes	3 years ago
Jeff Becker	d7a51e88f5	make router tick 250ms instead of 100ms to prevent excessive log spam ... limit calls to decommissioned warning to every 30s to prevent excessive log spam	3 years ago
Jeff Becker	66f6103832	far stricter profiling algorithm ... * include first hop in profiling * decay stats faster * make fail case for path build profiling far more sensative	3 years ago
Jeff Becker	23a82c493f	* don't include failed at when we are the pivot router as that case never happens. ... * mark paths as ingored instead of expired when we stop a path builder * only remove path builder when we have no established paths	3 years ago
Jeff Becker	503db46eca	path and intro selection fixups: ... * include stricter router profiling checks in path::Builder hop slection algorithm * make intro selection function nicer by returning a std::optional instead of a bool with an "out" variable	3 years ago
Jeff Becker	174e1b247b	fix latency tests. ... * do FEC for latency tests so if we fail one test it doesn't kill the entire path * ignore FEC'd responses on latency tests * track latency history and report the mean latency instead of just the last sample	3 years ago
Jeff Becker	691390edff	make log warning have a more accurate message when we have no path for a relay downstream message	3 years ago
Jeff Becker	97df84994e	make packet sending logic not attempt to align back to inbound sessions.	3 years ago
Jeff Becker	4994208fbc	don't cache dns result if we have an address mapped. ... we want to use dns to trigger a call to EnsurePathTo	3 years ago
Jeff Becker	5e761235d6	improve log message clairity by printing the address not hex	3 years ago
Jeff Becker	4199f2f52b	fix an assert fail in gcc 11.	3 years ago
Jeff Becker	5849176f04	reduce path intro spread slices from 5 to 4. ... parameterize path intro spread slices.	3 years ago
Jeff Becker	08d62e32c0	reduce path build timeout from 30s to 10s ... this should help make path timeouts less insufferable.	3 years ago
Jeff Becker	9bb3711ca4	increase link layer buffer size ... allows for higher amounts of traffic on the network to be pushed.	3 years ago
Jeff Becker	b1d30f9803	updates to lokinetmon ... * add introset inspector mode * add required parts for introset insecptor mode to rpc introspection	3 years ago
Jeff	8da05d08cc	Merge pull request #1660 from majestrate/win32-cmake-fixes-2021-06-04 ... windows cmake upgrades	3 years ago
Jeff Becker	f3deabdb96	* get_failing does not need abstract router as paramter so we remove it ... * add remove_node_from_failing to remove a node by pubkey from the failing set * if a router is deregistered we remove it from the failing set so we don't retest it * remove a router from the failing set if we get a test success	3 years ago