Commit Graph

170 Commits

Author SHA1 Message Date
Jeff Becker
a6fbaa7c7a
add dns hosts file option for user side dns filtering 2021-06-20 05:59:22 -04:00
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
2021-06-20 05:59:22 -04:00
Jeff Becker
95537804cd
separate white/grey list for active/decommissioned nodes.
allow sessions to decommissioned nodes but not paths.
2021-06-07 10:57:33 -04:00
Jeff Becker
71391957c5
set up accept any plainquic handlers 2021-04-19 11:20:46 -04:00
Jeff Becker
545021aa3d
temp commit 2021-04-19 07:02:46 -04:00
Jeff Becker
a7a886e670
fix infinite iteration 2021-04-19 07:02:45 -04:00
Jeff Becker
07eaeb681a
try fixing deadlock 2021-04-19 07:02:45 -04:00
Jeff Becker
1ea77e6a68
more client to snode quic fixes 2021-04-19 07:02:44 -04:00
Jeff Becker
e1f90e5e5a
use rx id on snode side of paths
set protocol on reply routing messages
2021-04-19 07:02:44 -04:00
Jeff Becker
2e8f47a7fa
various cleanups 2021-04-19 07:02:44 -04:00
Jeff Becker
b36f87a4d2
stop crashing when we send dns reply for snode on service nodes 2021-04-19 07:02:44 -04:00
Jeff Becker
25e338d621
srv records
* add srv records in RCs if we have any
* add mechanism to add SRV records for plainquic exposed ports
* resign and republish rc or introset on srv record changes
2021-04-19 07:02:43 -04:00
Jeff Becker
95cd275cdd
liblokinet additions:
* add lokinet_add_bootstrap_rc function for adding an rc from memory
* prevent stack overflow on error closing connection in quic
* add in memory nodedb
* refactor how convotags are set as active
* add initial stubs for endpoint statistics
* refactor time stuff to be a bit cleaner
* update lnproxy script with more arguments
2021-04-19 06:59:07 -04:00
Jeff Becker
708e408c30
various fixups and cleanups
* wire up last of the quic stuff
* clean up udp packet generation code
* pass EndpointBase not quic tunnel for quic stuff
* add {n,h}uint16_t::FromString
* add nuint_t::FromString
* make AlignedBuffer::IsZero non constant time call for speed
2021-04-19 06:58:37 -04:00
Jeff Becker
100a953a23
make the lokinet endpoint code work
still needs the quic sides to work
2021-04-19 06:58:37 -04:00
Jeff Becker
f5700c560e
try inbound paths first 2021-04-19 06:58:37 -04:00
Jeff Becker
59891d5d5f
wire up snode traffic to quic 2021-04-19 06:58:36 -04:00
Jeff Becker
9d483a12db
* add protocol type to snode traffic
* make path::PathSet::SendPacketToRemote know about protocol type
2021-04-19 06:58:35 -04:00
Thomas Winget
7caa87862e standardize include format and pragma once
All #ifndef guards on headers have been removed, I think,
in favor of #pragma once

Headers are now included as `#include "filename"` if the included file
resides in the same directory as the file including it, or any
subdirectory therein.  Otherwise they are included as
`#include <project/top/dir/relative/path/filename>`

The above does not include system/os headers.
2021-03-09 19:01:41 -05:00
Jason Rhinelander
ccc7b5c9e9 Merge Logic functions into EventLoop
loop->call(...) is similar to the old logic->Call(...), but is smart
about the current thread: if called from within the event loop it simply
runs the argument directly, otherwise it queues it.

Similarly most of the other event loop calls are also now thread-aware:
for example, `call_later(...)` can queue the job directly when called if
in the event loop rather than having to double-queue through the even
loop (once to call, then inside the call to initiate the time).
2021-03-04 16:51:18 -04:00
Thomas Winget
4c630e0437 Large collection of changes to make android work
- Previous android java and jni code updated to work, but with much love
  still needed to make it work nicely, e.g. handling when the VPN is
  turned off.

- DNS handling refactored to allow android to intercept and handle DNS
  requests as we can't set the system DNS to use a high port
  (and apparently Chrome ignores system DNS settings anyway)

- add packet router structure to allow separate handling of specific
  intercepted traffic, e.g. UDP traffic to port 53 gets handled by our
  DNS handler rather than being naively forwarded as exit traffic.

- For now, android lokinet is exit-only and hard-coded to use exit.loki
  as its exit.  The exit will be configurable before release, but
  allowing to not use exit-only mode is more of a challenge.

- some old gitignore remnants which were matching to things we don't
  want them to (and are no longer relevant) removed

- some minor changes to CI configuration
2021-03-02 13:18:22 -05:00
Jeff
49b9ad7197
tun code refactor (#1495)
* partial tun code refactor

* take out the trash

* move vpn platform code into llarp/vpn/platform.cpp

* fix hive build

* fix win32

* fix memory leak on win32

* reduce cpu use

* make macos compile

* win32 patches:

* use wepoll for zmq
* use all cores on windows iocp read loop

* fix zmq patch for windows

* clean up cmake for win32

* add uninstall before reinstall option to win32 installer

* more ipv6 stuff

* make it compile

* fix up route poker

* remove an unneeded code block in macos wtf

* always use call to system

* fix route poker behavior on macos

* disable ipv6 on windows for now

* cpu perf improvement:

* colease calls to Router::PumpLL to 1 per event loop wakeup

* set up THEN add addresses

* emulate proactor event loop on win32

* remove excessively verbose error message

* fix issue #1499

* exclude uv_poll from win32 so that it can start up

* update logtag to include directory

* create minidump on windows if there was a crash

* make windows happy

* use dmp suffix on minidump files

* typo fix

* address feedback from jason
* use PROJECT_SOURCE_DIR instead of CMAKE_SOURCE_DIR
* quote $@ in apply-patches in case path has spaces in it

* address feedback from tom

* remove llarp/ev/pipe
* add comments for clairification
* make event loop queue size constant named
2021-01-11 18:13:22 -05:00
Jeff
3b70b99dd2
fix empty config case (#1400)
* fix empty config case

* * fix case for empty ifname / ifaddr on relay
* bail if no dns server bound

* use AssignmentAcceptor
2020-10-09 11:39:39 -04:00
Jeff Becker
3619356406
attempt fixing 100% cpu use on relays 2020-08-24 20:19:51 -04:00
Jeff Becker
0f21eeccb0
* rework exit codepath to allow multiple exits
* rework net code for ip ranges to be cleaner
* clean up endpoint auth code
* refactor config to validate network configs before setting up endpoints
* remove buildone from path/pathbuilder.cpp so we don't spam connection attempts
2020-07-02 11:13:30 -04:00
Jason Rhinelander
3bb24580a4 make format 2020-05-20 19:48:13 -03:00
Jason Rhinelander
bdc9c7bfa8 Move IPRange out of net.hpp; free up TruncateV6 etc.
- Move IPRange into its own net/ip_range.hpp

- Move the static net::IPPacket::TruncateV6, etc. functions to free
net::TruncateV6, etc. functions (now from net/ip.hpp instead of
net/ip_packet.hpp).

- Make net::TruncateV6 and net::ExpandV4 constexpr.

- Add IPRange::FromIPv4 factory function (to replace the iprange_ipv4
free function)
2020-05-20 19:18:27 -03:00
Jeff
a5b09c47e1
Merge pull request #1262 from notlesh/bandaids-for-sockaddr-refactor-2020-05-11
Bandaids for sockaddr refactor 2020 05 11
2020-05-12 12:04:59 -04:00
Stephen Shelton
aee96e53a3
Refactor Addr -> IpAddress/SockAddr 2020-05-06 14:38:44 -06:00
Jeff Becker
635dc4fe13
unbreak router hive
llarp/config/config.cpp:
respect [network]:type option

llarp/handlers/exit.cpp:
when [network]:type is null dont init tun interface

llarp/service/context.cpp:
respect [network]:type option
change endpoint name back to "default"

llarp/tooling/router_hive.cpp:
dont use LogicCall for obtaining RCs from underlying relays, it crashes the mainloop and it's probably safe to readonly access RCs.

pybind/common.hpp:
remove typecasters as we use C++17 now

pybind/llarp/config.cpp:
remove SnappConfig
wire up NetworkConfig

pybind/llarp/handlers/pyhandler.hpp:
remove SnappConfig from constructor

pybind/llarp/handlers/pyhandler.cpp:
update constructor implementation to match header

test/hive/hive.py:
remove broke endpoint related code
wire up null endpoint option using NetworkConfig
use index at 0 for relays and clients instead of 1
dont add a python endpoint to all clients
2020-05-06 10:45:30 -04:00
Stephen Shelton
daf599b032
Update comment about ExitEndpoint config TODO 2020-05-04 11:05:52 -04:00
Stephen Shelton
2bc908cd40
Remove [dns]:local-dns in favor of [dns]:bind 2020-05-04 11:05:52 -04:00
Stephen Shelton
779658edd0
Refactor ExitEndpoint's config, mv dns ops from [network] to [dns] 2020-05-04 11:05:51 -04:00
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.
2020-04-07 12:38:56 -06:00
Rick V
9b0ec0935a
bump for next release 2020-03-05 12:47:47 -06:00
Rick V
8e9842f4b2
bindaddr a common field on the machine-independent side 2020-03-05 12:47:46 -06:00
Rick V
db0920d921
use backport fork for release installer only
move all invariant assets to common repo

remove ded code, libuv patches can be swapped in at build time for debug/release builds
2020-03-05 12:47:46 -06:00
Rick V
b4d6f89452
try extracting dns bind addr from INI on windows 2020-03-05 12:47:45 -06:00
Jeff Becker
9c30ff7a26
handle snode and clean up codepath for hooked dns 2020-02-25 17:43:08 -05:00
Jeff Becker
7c0fc69ad8
use ipv6 only with ipv6 packets 2019-12-06 15:33:43 -05:00
Jeff Becker
6f95fbfece
work in progress 2019-11-22 16:23:20 -05:00
Jeff Becker
56dce90de9
add trace log level for tracking logic thread jobs 2019-11-22 16:23:19 -05:00
Jeff Becker
e3bb59707e
more 2019-09-05 17:28:50 -04:00
Jeff Becker
c01112e4b7
tracy lock contention testing and other fun things 2019-09-03 11:56:56 -04:00
Michael
afb94381a2
Use ToString instead 2019-08-19 22:06:30 +01:00
Michael
094b697b01
Replace StatusObject with underlying JSON type 2019-08-19 10:33:26 +01:00
Michael
16cdfbd5f0
clang-tidy modernize pass 2019-08-12 16:52:58 +01:00
Jeff Becker
b4af87aa42
have IPPacket::srcv6 and IPPacket::dstv6 check for ipv4 packets and expand them to ipv6 2019-07-31 08:26:11 -04:00
Jeff Becker
f349677f1c
use ipv4 address on snodes for now 2019-07-30 14:47:25 -04:00
Jeff Becker
9a055947cb
make it compile 2019-07-28 09:20:08 -04:00