Commit Graph

129 Commits

Author SHA1 Message Date
Jeff
21930cf667
LNS (#1342)
* initial relay side lns

* fix typo

* add reserved names and refactor test for dns

* lns name decryption

* all wired up (allegedly)

* refact to use service::EncryptedName for LNS responses to include nonce with ciphertext

* fully rwemove tag_lookup_job

* replace lns cache with DecayingHashTable

* check for lns name validity against the following rules:

* not localhost.loki, loki.loki, or snode.loki

* if it contains no dash then max 32 characters long, not including the .loki tld (and also assuming a leading subdomain has been stripped)

* These are from general DNS requirements, and also enforced in
registrations:

* Must be all [A-Za-z0-9-]. (A-Z will be lower-cased by the RPC call).

* cannot start or end with a -

* max 63 characters long if it does contain a dash

* cannot contain -- in the third and fourth characters unless it starts with xn--

* handle timeout in name lookup job by calling the right handler with std::nullopt
2020-09-17 15:18:08 -04:00
Jeff
681459185f
remove locks (#1336)
* remove locks

* use tryPushBack to attempt to prevent deadlocks
2020-09-04 15:55:49 -04:00
Thomas Winget
2c6e7b86c3
SRV records fixes (#1332)
* fix a log print log level

* correctly match SRV record service and protocol...

* tests for new dns question functions
2020-08-31 19:25:58 -04:00
Thomas Winget
b1c14af938
SRV Record handling for introsets (#1331)
* update loki-mq submodule for tuple support

* srv record reply implementation

still need to encode srv records into intro sets / router contacts
as well as decode from them and match against queried service.proto

* inverted condition fix in config code

* SRV record struct (de-)serialization for intro sets

* parsing and using srv records from config (for/in introsets)

* adopt str utils from core and use for srv parsing

* changes to repeat requests

no longer drop repeat requests on the floor, but do not make
an *actual* request for them if one is in progress.

do not call reply hook for each reply for a request, as
each userland request is actually made into several lokinet
requests and this would result in duplicate replies.

* fetch SRVs from introsets for .loki

* make format

* dns and srv fixes, srv appears to be working
2020-08-31 16:07:17 -04:00
jeff
b0bb0b7609
initial route poking 2020-08-24 20:21:55 -04:00
jeff
75f9643776
attempt to fix snode traffic ip rewrite bug 2020-08-24 20:19:52 -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
Jeff Becker
3cdca30a74
more auth shit 2020-07-02 11:13:30 -04:00
Jeff Becker
f4971a88fd
use lokimq workers instead of llarp:🧵:ThreadPool 2020-07-02 11:07:34 -04:00
Jeff Becker
a42d3d51c3
more 2020-07-02 11:07:33 -04:00
Jeff Becker
1e8368b636
make it compile 2020-07-02 11:07:33 -04:00
Jeff Becker
61c5808765
exit authentication (initial) 2020-07-02 11:07:33 -04:00
Jeff Becker
f40ffc0fd6
simplify header for tom. 2020-06-01 13:58:45 -04:00
Jeff Becker
c6885ec285
remove Endpoint::GetExitRouters() 2020-06-01 09:35:21 -04:00
Jeff Becker
6af498092b
exit traffic via loki addresses 2020-05-23 16:07:19 -04:00
Jason Rhinelander
26ecf23ad8 Silence various warnings 2020-05-17 21:28:17 -03:00
Stephen Shelton
960dc37c1f
Refactor TunEndpoint::Configure() (partially) 2020-05-04 11:07:21 -04:00
Stephen Shelton
f2a26adcaa
Move all [endpoint] options to [network] 2020-05-04 11:07:21 -04:00
Stephen Shelton
dd9ab0f1d5
Remove ability to have multiple endpoints/snodes from config 2020-05-04 11:07:21 -04:00
Stephen Shelton
df01770466
Rename SnappConfig -> EndpointConfig 2020-05-04 11:05:51 -04:00
Stephen Shelton
93b35c92a7
Eradicate service::Config 2020-05-04 11:05:51 -04:00
Jason Rhinelander
5cf2126bb9 make format 2020-05-01 19:25:32 -03:00
Jason Rhinelander
1697bf90fe C++17
Compiles with C++17, replaces ghc::filesystem with std::filesystem,
nonstd::optional with std::optional, and llarp::string_view with
std::string_view.
2020-05-01 17:43:27 -03:00
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
Thomas Winget
84a1d7dbcc clang format....... 2020-03-06 20:20:11 -05:00
Jeff Becker
877443d95c more introspection code 2020-03-03 19:57:09 -05:00
Stephen Shelton
f0374eb2b7
Use existing 'lastBuild' var for spacing path builds 2020-02-25 13:39:28 -07:00
Stephen Shelton
c2f719c996
Build endpoint paths at even[ish] intervals 2020-02-25 13:39:25 -07:00
Jeff Becker
524726e4cc
cast interval to std::chrono::milliseconds before dividing by 4 2020-02-25 10:38:59 -05:00
Jeff Becker
d2d109e92c
llarp_time_t is now using std::chrono 2020-02-24 15:25:03 -05:00
Stephen Shelton
0429bafbb3
Merge pull request #1111 from notlesh/redundant-introset-propagation-2020-02-19
Redundant introset propagation
2020-02-20 10:50:06 -08:00
Jeff
6ac5f19b3a
Merge pull request #1110 from jagerman/no-abseil-optional
De-abseil, part 1: remove absl::optional
2020-02-20 12:38:16 -05:00
Stephen Shelton
dff9aeb250
Propagate Introset publishing redundantly 2020-02-19 17:07:46 -07:00
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
Jeff
20bc168d1c
Merge pull request #1093 from majestrate/toggle-publishing-introsets-2020-02-11
make publishing introsets optional
2020-02-19 11:50:41 -05:00
Jeff Becker
e907d2ae19
handover fixes 2020-02-18 12:15:14 -05:00
Jason Rhinelander
9e096d1996 Reduce introset publishing interal to 2.5min instead of 1.25min
We want to have some redundancy, but having 8 active at once seems
extreme; reduce to 4.
2020-02-17 12:28:34 -04:00
Jason Rhinelander
c3637c81fd Remove another unused randomize parameter 2020-02-14 17:45:22 -04:00
Jeff Becker
70eb353c42
make publishing introsets optional using reachable=false to disable 2020-02-11 16:48:36 -05:00
Jeff Becker
99eb7726ff
initial dht key blinding 2020-01-27 16:30:41 -05:00
Jeff Becker
79badd6714
* clients expore dht faster
* use random path when doing dht lookups for .loki
2020-01-02 16:37:17 -05:00
Jeff Becker
79c3c748e4
limit number of snode sessions client side 2019-12-30 05:19:03 -05:00
Jeff Becker
8849173112 try async decrypt then verify 2019-11-29 19:11:14 -04:00
Jeff Becker
7ee026fa50
make path builds work again 2019-11-05 11:58:53 -05:00
jeff
52757fef0e Merge remote-tracking branch 'micheal/background_mode' into vpn-api-2019-10-03 2019-10-04 14:10:58 -04:00
jeff
32ed821763 Merge remote-tracking branch 'upstream/dev' into multithreaded-cryptography 2019-10-01 10:51:28 -04:00
jeff
7c691cf334 handover should be fixed now 2019-09-19 16:28:12 -04:00
Jeff Becker
1adae338ce
Merge remote-tracking branch 'origin/master' 2019-09-04 07:58:02 -04:00
Michael
edd0ec398f
Move thread stuff to subdirectory 2019-09-03 20:52:28 +01:00
Jeff Becker
c01112e4b7
tracy lock contention testing and other fun things 2019-09-03 11:56:56 -04:00