Commit Graph

4454 Commits (ce7643a3aa34c678fc1d7a32084494e6040a1be4)

Author SHA1 Message Date
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
Jeff Becker 046ab3d453
export functions in liblokinet for win32 dll 3 years ago
Jeff Becker d88ed4eee0
make windows happy by making some constexprs non static and such as windows does not LTO 3 years ago
Thomas Winget d68d39a450 make outbound session if we do not have
currently creating an outbound session will cancel if we have any session
at all with the relay.  instead, only cancel if we have an outbound session
to that relay.  this is useful for reachability testing.
3 years ago
Jeff Becker 37ab78b654
dont run router testing if we are decommissioned.
properly name function to be called LooksDecommissioned because that is different than deregistered
3 years ago
Jeff Becker 07d18b30c0
typofix 3 years ago
Jason Rhinelander 0fa39c89dc
Make format 3 years ago
Jason Rhinelander 7f41c6092c
Fix failing pks not being populated 3 years ago
Jason Rhinelander 40ad286bf4
Don't pass last hash into UpdateServiceNodeList
It's there for polling, which we aren't doing anymore; we just got the
hash from oxend's push notification, so if it pass it in then we will
always get an "unchanged" result because we're telling oxend that we
already have the data for that hash updated.

This just drops the hash completely because we don't need it anymore.
3 years ago
Jason Rhinelander cd6962f538
Avoid copying & keep router alive by moving shared_ptr 3 years ago
Jason Rhinelander 7c964800ba
Fix unintentional whitelist/greylist copying 3 years ago
Jason Rhinelander 4974ce6f98
Add warning when can't update whitelist 3 years ago
Jeff Becker ef924aea39
gossip RC when we are not deregistered so we can come back when we are decommissioned 3 years ago
Jeff Becker 95537804cd
separate white/grey list for active/decommissioned nodes.
allow sessions to decommissioned nodes but not paths.
3 years ago
Jason Rhinelander 28ba0b7533
Add logging about testing success/fail 3 years ago
Jason Rhinelander 4630c5673a
Fix use after move 3 years ago
Jeff Becker d40484deea
handle case where we already have an outbound session, inform caller about it 3 years ago
Jeff Becker c23e121139
capture by value to appease clang 11 3 years ago
Jason Rhinelander e332bbe3f3
Switch stl mt19937_64 to CSRNG 3 years ago
Jeff Becker e8af36ee91
there were some unhandled edge cases in outbound_session_maker, specifically when we are not permitted to connect to a remoute but we got its rc we silently drop the error. 3 years ago
Jeff Becker 9ad90d029d
* use weak_ptr on core rpc
* use reachability testing code lifted storage server's code
3 years ago
Jeff Becker b830eeb535
initial lokinet router testing:
* report via rpc to oxen core connection stats on success and failure
* connect to random service node by pubkey every 5 seconds for testing
3 years ago
Jeff Becker f172db75c5
don't defer call to ready hook with timer call it right away because we are ready 3 years ago
Jeff Becker 432e7f2a5a
update introset if we get a discard message from a possibly expired intro 3 years ago
Jeff Becker 970ccfcd4e
send a keep alive to keep an idle session alive so it doesn't get removed 3 years ago
Jeff Becker 7c6bb9a24c
simplify loop and correct logic, we want to bail out of the loop on first match. 3 years ago
Jeff Becker ae97b87111
exits don't rewrite ip addresses, fix this and add note 3 years ago
Jeff Becker f1efcc29ea
mark inbound traffic as convotag active 3 years ago
Jeff bd9db35975
Merge pull request #1643 from majestrate/win32-rpc-fixups-2021-05-13
win32 fixups
3 years ago
Jeff Becker 499bb38e6f
fix route poking via rpc:
* immediately poke routes when we are told to use an exit so that packets get pushed which makes an exit path happen
* fix up cmake oddity in nsis section
3 years ago
Jeff Becker 209bcc39dd
make liblokinet target work on nsis cpack 3 years ago
Jeff Becker 8c0f448e12
add liblokinet option to nsis cpack installer 3 years ago
Jeff Becker 2458b5fd71
rpc server fixups for win32:
* RoutePoker::Enable calls RoutePoker::Up so remove additional call to RoutePoker::Up
* allow specifying null exit via rpc
3 years ago
Jeff Becker 3c2334112c
when we stop a path builder we want to expire all of their paths so they go away 3 years ago
Jeff Becker 51b7566a46
if we look deregistered we will now:
* not gossip our rc
* not explore the network to prevent outbound session attempts
* not establish sessions to other service nodes
* close all open sessions we have to tell clients we don't want them
* catch exceptions flushing peerdb in disk thread
* don't connect out to non allowed routers
* simplify logic in RCLookupHandler::RemoteIsAllowed()
* add HaveReceivedWhitelist to I_RCLookupHandler base type
* add LooksDeregistered to Router type that tells us if we think we are deregistered
* don't allow building paths over us if we are deregistered
3 years ago
Jeff Becker c5350ab2c4
DefaultPathAlignmentTimeout -> PathAlignmentTimeout 3 years ago
Jeff Becker c834414b47
when we have to reestablish an outbound session use a much much higher timeout for restablishment
so it doesn't time out and get into a state that's totally screwed.

add virtual function service::Endpont::DefaultPathAlignmentTimeout() to get the timeout for path alignment
and use it for resetablishing outbound sessions
3 years ago
Jeff Becker 38cc130dc3
shift off bad intros when we get a discard message, this happens if the
other side's intro expires or the pivot restarts for whatever reason.
3 years ago
Jeff Becker 3c22e01d7c
in the event that a session is removed and then gets more traffic we would re-add the session with everything blank if there was more traffic in the same tick.
this remedies this behavior by only increment usage timestamps on sessions if they exist.
3 years ago
Jeff Becker 6bb31468d7
don't send nx if we have an address already mapped 3 years ago
Jeff Becker d3d929efa7
fixups in service endpoint
* increase publish introset timeout so that it does not time out on the network
* remove pedantic log warn
* make sure the path we are using for replying on inbound sessions is alive
* include convotag in log message so we know wtf is going on
* appease tom's autism, improve log message text
3 years ago
Jeff d53945b011
Merge pull request #1621 from majestrate/path-ptr-leak-2021-05-02
try fixing std::shared_ptr leak with paths
3 years ago
Jeff 34eb254959
Merge pull request #1626 from majestrate/edge-limiter-2021-05-05
limit path builds across all builders
3 years ago
Jeff ea4529af92
Merge pull request #1628 from majestrate/unfug-network-path-builds-2021-05-05
always do path tests
3 years ago
Jeff 2bb5a7ccea
Merge pull request #1622 from majestrate/stricter-profiling-2021-05-03
stricter profiling
3 years ago
Jeff Becker b1afe0f596
always do path tests
this reverts some stupid bullshit that broke 0.9.0
3 years ago
Jeff Becker ec62228149
limit path builds across all builders 3 years ago
Jeff Becker 955071ba5c
make profiling far stricter for path builds 3 years ago
Jeff Becker e916c9610c
format 3 years ago
Jeff Becker 554a44c8bf
report block height reported by oxend in systemd status 3 years ago
Jeff Becker f955bec5da
re-add parans 3 years ago
Jeff Becker 0826a557d6
use correct intro 3 years ago
Jeff Becker f108af3d8b
only use alive paths for lookups
only track usage from sessions and don't care about intro timeouts
3 years ago
Jeff Becker 0005bee196
allow more than one outbound context per endpoint for fallback in case one outbound context takes a shit 3 years ago
Jeff Becker 83e70d95e0
dont invalidate cache on lns timeout, only on explicit negative 3 years ago
Jeff Becker d563e3b340
if a path's latency is zero dont use it because it's not actually a zero latency path it's probably about to be failed or timed out
increase default path alignment timeout
3 years ago
Jeff Becker 397d8b01fc
try fixing std::shared_ptr leak with paths 3 years ago
Jeff d514f30eaa
Merge pull request #1620 from majestrate/default-log-level-warn-2021-05-01
make default log level warn
3 years ago
Jeff Becker ed707eecf9
change granularity to seconds 3 years ago
Jeff Becker 2968caf7af
make default log level warn fixes #1593 3 years ago
Jeff Becker 54f9e1b44e
make path alignment timeout configuable
adds [network] section parameter called path-alignment-timeout that allows configring the timeout
for optional name lookup + introset lookup + aligned path build, used by tun endpoint dns, provided
as milliseconds.
3 years ago
Jeff Becker f9fe6f7e3b
consmetic fixes
* print names in lookup jobs instead of yyyyyy
* update syntax in construction of objects
3 years ago
Jeff Becker f2e8b5547d
compat for lokinet 0.8.x
* don't send messages back that aren't expected
3 years ago
Jeff Becker e0185bab09
don't rehash decaying hashsets that is no bueno and probably leaks like the pipes in tom's apartment 3 years ago
Jeff Becker c6320724d3
parameterize traffic alignement timeout in dns lookups 3 years ago
Jeff Becker f69ccb73a8
limit path reanimation
* wait for a limited time for dead paths to reanimate and then remove them after that forever
3 years ago
Jeff Becker b31a484bc9
fix up outbound session
* prevent introset lookup spam
* change return values to void becuase bool doesn't mean fucking shit at all
3 years ago
Jeff Becker 6b115913bc
lokinetmon updates
* add country flags to lokinetmon
* expose hop ip addresses via rpc introspection for geoip in lokinetmon
3 years ago
Thomas Winget cecbddc912 Fixes subtle memory leak, adds comments
Fixes a subtle memory leak that was a result of outbound messages which
were in the shared queue (not yet sorted into a per-path queue) when a
path was removed, resulting in a ghost path queue (and thus round-robin
order entry as well).

Adds much needed documentation to the outbound message handler class.
3 years ago
Jeff ef28de8c9f
Merge pull request #1610 from majestrate/android-fixes-2021-04-26
Android fixes
3 years ago
Jason Rhinelander 7963cd0181 Fix headers & grammar for non-systemd 3 years ago
Jason Rhinelander 1d48cd6d35 format 3 years ago
Jason Rhinelander b9363c8d21 Put systemd ifdef around the headers, too 3 years ago
Jason Rhinelander 4ef25ef679 Add systemd-resolved dynamic DNS updating
Wires up systemd support to configure DNS on startup and when
enabling/disabling exit mode.

On startup (and when turning off an exit) we tell systemd-resolved to
direct .loki and .snode lookups to lokinet (leaving other DNS traffic
alone).

On exit enabling, we reconfigure it to resolve "." (i.e. the root DNS
domain) so that all lookups come into it.
3 years ago
Jason Rhinelander 35e4e8817b Add missing getIPv6 implementation 3 years ago
Jeff Becker 8a74b55af3
limit calls to service node list updates for when we are synching the chain we dont spam with list updates 3 years ago
Jeff Becker d750f68328
prepare for ipv6 on android
* remove 21/8 from ipv4 bogon ranges as it is being sold by DoD
* start adding ipv6 bogon ranges
3 years ago
Jeff Becker 3e7137ad96
fix regression: llarp::Context::CallSafe was not deferring call on startup 3 years ago
Jeff Becker 6d12a7a712
fixes for android jni 3 years ago
Jason Rhinelander 86dcdde8d3 Add missing <optional> header
Reported by TechnicalTumbleweed as needed to fix a build.
4 years ago
Jason Rhinelander b2b0e904d7 😡 4 years ago
Jason Rhinelander 41e5cf09ed ngtcp2 compat update 4 years ago
Jeff 4273fb0208
Merge pull request #1602 from majestrate/rpc-block-notify-fix-2021-04-20
add_command instead of add_request_command
4 years ago
Jeff Becker 7f93b95080
add_command instead of add_request_command 4 years ago
Jeff Becker a3d7590fc8
correct header 4 years ago
Jeff Becker 714f6b0183
macos variant fixes 4 years ago
Jason Rhinelander 869b362572 Attempt fix to work around gcc-8 warning 4 years ago