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3391 Commits

Author SHA1 Message Date
Jason Rhinelander
24469daefb Remove unused parameter 
We always randomize now.
 2020-02-14 17:45:18 -04:00
Jeff Becker
83ee508fe1 comparison fix 2020-02-14 17:43:13 -04:00
Jeff Becker
763f61e454 dont collide variable names 2020-02-14 17:43:13 -04:00
Stephen Shelton
9dfcfbc3ac Bencode/decode relayOrder in lexigraphical order, make it uint64_t 2020-02-14 17:43:13 -04:00
Stephen Shelton
127e7ef31b Make format 2020-02-14 17:43:13 -04:00
Stephen Shelton
adf8772f3c Remove relayOrder from MessageDecoder 2020-02-14 17:43:13 -04:00
Stephen Shelton
6ca2c11e59 Serialize / deserialize relayOrder @ FindIntroMessage 2020-02-14 17:43:13 -04:00
Stephen Shelton
906803e387 Refactor DHT introset lookups to use redundant lookup strategy 2020-02-14 17:43:13 -04:00
Stephen Shelton
fa1df8db63 Big R, little r, what begins with R? 2020-02-14 17:43:13 -04:00
Jeff Becker
4d4b33607f dont use optional 2020-02-14 17:43:13 -04:00
Jeff Becker
23bcfa4abb revert change 2020-02-14 17:43:13 -04:00
Jeff Becker
df8c56343d refactor GetManyPathsWithUniqueEndpoints to go into service/endpoint_util.hpp 2020-02-14 17:43:13 -04:00
Jeff Becker
fc5e6b4d77 log location 2020-02-14 17:43:13 -04:00
Jeff Becker
3cc2adae31 paralell publish and lookups 2020-02-14 17:43:13 -04:00
Jeff Becker
e30c720446 redundant publish for service endpoint 2020-02-14 17:43:11 -04:00
Jeff Becker
e35d17764a * add path::Path::UniqueEndpointSet_t 
* start using check2 for new unit tests
* unit test for path::Path::UniqueEndpointSet_t
 2020-02-14 17:41:31 -04:00
Jeff Becker
2b6f27d60d
remove connect back logic for dead inbound sessions 2020-02-14 13:12:45 -05:00
Jason Rhinelander
c522bc0537 ghc::filesystem devendor to submodule 
Also removed some unused/old options for conditionally not using
ghc::filesystem and a sodium option that wasn't used anywhere.
 2020-02-13 15:47:11 -04:00
Jason Rhinelander
5a787de73b Switch abseil & nlohmann to submodules and update to latest stable 
Our current abseil won't build with gcc 10 (its `optional`
implementation appears broken), and spews warnings under slightly older
compilers; updating to the latest stable 2019 branch fixes both issues.
 2020-02-13 15:14:17 -04:00
Jeff
34cd64369b
Merge pull request #1095 from jagerman/warning-fix 
Fix signed/unsigned comparison warning and make more std::chrono-y
 2020-02-13 11:34:23 -05:00
Stephen Shelton
68d0cabcc5
Print an error when BDecodeReadFromFile() fails before calling DumpBuffer() 2020-02-13 08:19:10 -07:00
Jason Rhinelander
6a8d4aca38 Fix signed/unsigned comparison warning and make more std::chrono-y 2020-02-13 10:55:14 -04:00
Jeff Becker
837998eb88
rename variable 2020-02-12 12:53:53 -05:00
Jeff Becker
f6c4181e14
remove include 2020-02-12 12:43:10 -05:00
Jeff Becker
28561cd654
use Time_t 2020-02-12 12:10:48 -05:00
Jeff Becker
96c5553e34
rename variables 2020-02-12 12:10:48 -05:00
Jeff Becker
434ce56553
* get rid of dht explore for service nodes 
* add Time_t using std::chrono for future uses
* make decaying hashset constructor with llarp_time_t explicit
* add decaying hashset implicit constructor using Time_t
* add timeouts for gossiper replay
* allow regossip of our RC
 2020-02-12 12:10:48 -05:00
Jeff Becker
154be464ea
rc gossiping 2020-02-12 12:10:48 -05:00
Jeff Becker
7ad47f2dba
* get rid of dht explore for service nodes 
* add Time_t using std::chrono for future uses
* make decaying hashset constructor with llarp_time_t explicit
* add decaying hashset implicit constructor using Time_t
* add timeouts for gossiper replay
* allow regossip of our RC
 2020-02-12 12:10:48 -05:00
Jeff Becker
ea3851d15f
rc gossiping 2020-02-12 12:10:48 -05:00
Jeff
1403cff805
Merge pull request #1079 from majestrate/remove-dht-message-limit-2020-02-03 
make message queue unbound for direct dht messages
 2020-02-12 12:10:11 -05:00
Jeff
671c765161
Merge pull request #1085 from majestrate/check-for-initial-current-introset-2020-02-06 
check for current introset being zero (initial state)
 2020-02-12 11:44:39 -05:00
Jeff
4371ea469d
Merge pull request #1086 from majestrate/lokinetmon-update-2020-02-07 
update lokinet monitor to work with iwp
 2020-02-12 11:43:30 -05:00
Jeff Becker
792fd4132c
only make default endpoint non-reachable if no keyfile option presented 2020-02-12 09:56:36 -05:00
Jeff Becker
6c67cc1f01
make default endpoint non reachable by default 2020-02-12 09:54:59 -05:00
Jeff Becker
70eb353c42
make publishing introsets optional using reachable=false to disable 2020-02-11 16:48:36 -05:00
Jeff Becker
7374f8f0fd
update lokinetmon 2020-02-11 10:36:18 -05:00
Jeff
5901d0eb6b
Merge pull request #1092 from majestrate/reduce-iwp-multiack-frequency-2020-02-10 
Reduce iwp multiack transmission frequency
 2020-02-11 07:09:28 -05:00
Jeff
47db547378
Merge pull request #1088 from notlesh/add-iwp-stats-to-json-api-2020-02-07 
Add IWP session stats to JSON API
 2020-02-10 15:14:46 -05:00
Jeff Becker
8b77ec31ef
reduce number of multiack packets sent 2020-02-10 15:01:51 -05:00
Stephen Shelton
3d00feb08a
Make format 2020-02-10 12:51:54 -07:00
Stephen Shelton
7f0972d48e
Use name 'StateToString()' instead of ambiguous 'toString()' 2020-02-10 09:27:12 -07:00
Stephen Shelton
63ad7c8b91
Leave IWP session JSON stats 'tx' and 'rx' for compat 2020-02-10 09:17:40 -07:00
Jeff
8cad7fecbd
Merge pull request #1087 from majestrate/dont-flood-dht-2020-02-07 
dont flood dht with requests, if we know of a router don't look it up
 2020-02-08 11:26:07 -05:00
Jeff Becker
e8b84fcfbd
add path speed metrics for lokinetmon 2020-02-08 11:21:18 -05:00
Jeff
80a7b788bc
Merge pull request #1089 from majestrate/dht-introset-lookup-relayed-try-closer-2020-02-07 
try closer router if relayed
 2020-02-07 15:28:48 -05:00
Jeff Becker
00260555bd
logic simplification 2020-02-07 15:28:13 -05:00
Jeff Becker
e4a16dfdd5
fix comment 2020-02-07 15:22:58 -05:00
Jeff Becker
b211450cc8
always recurse to second closest if we don't have it 2020-02-07 15:20:47 -05:00
Jeff Becker
5b87a9419e
default recursion depth to 2 not 12 2020-02-07 14:55:08 -05:00
Jeff Becker
19d91a440f
move declaration of peer 2020-02-07 14:50:02 -05:00
Jeff Becker
3bea7327cb
handle end case by telling requester that it's not there 2020-02-07 14:46:12 -05:00
Jeff Becker
7e1a6236be
if relayed try closer router if we don't have an intro 2020-02-07 14:35:57 -05:00
Jeff Becker
a9331a1431
fix unit test 2020-02-07 13:48:56 -05:00
Stephen Shelton
2279ebeb40
Add IWP session stats to JSON API 2020-02-07 11:43:40 -07:00
Jeff Becker
cd27b33849
dont flood dht with requests, if we know of a router don't look it up 2020-02-07 13:19:00 -05:00
Jeff
0271f178d2
Merge pull request #1078 from jagerman/travis-bionic-and-arm 
New travis arches + required endian fixes, libsodium build replacement
 2020-02-07 10:26:55 -05:00
Jason Rhinelander
3be7eb789b Endian defines fix for macOS 
It seems `__BYTE_ORDER`/`__LITTLE_ENDIAN`/`__BIG_ENDIAN` aren't defined
on macOS, so `if __BYTE_ORDER == __BIG_ENDIAN` was true which made macOS
take the big endian path *twice* (which cancelled out the big endian
conversion).

This makes util/endian.hpp define __LITTLE_ENDIAN__ or __BIG_ENDIAN__
everywhere, and errors if it can't be set.
 2020-02-07 03:29:50 -04:00
Jason Rhinelander
9283aac4b6 Big endian fixes 2020-02-07 00:56:09 -04:00
Jason Rhinelander
66ebe3995e Remove -Wshadow; it is far too aggressive under gcc 2020-02-07 00:12:42 -04:00
Jeff
e44449b2d5
Merge pull request #1084 from notlesh/reduce-client-log-output-2020-02-06 
s/LogInfo/LogDebug/ @ explore message
 2020-02-06 16:08:40 -05:00
Jeff Becker
8c698a1cd1
* rename i to foundIntro 
* check for zero timestamp
* use > not >=
 2020-02-06 14:35:31 -05:00
Jeff Becker
41210a8ae1
check for current introset being zero (initial state) 2020-02-06 14:23:23 -05:00
Stephen Shelton
37e4f26be1
s/LogInfo/LogDebug @ 'signed/verify encrypted introset' 2020-02-06 12:05:43 -07:00
Stephen Shelton
2cade16c0e
s/LogInfo/LogDebug/ @ 'updating SN list' 2020-02-06 12:03:06 -07:00
Stephen Shelton
bc3184a126
s/LogInfo/LogDebug/ @ explore message 2020-02-06 11:57:39 -07:00
Jeff Becker
499e346da6
notify delivery of path builds 2020-02-06 12:12:39 -05:00
Jeff
8230b1152e
Merge pull request #1072 from majestrate/2020-01-25-router-version 
add router version
 2020-02-04 17:40:46 -05:00
Jeff Becker
e6174efa21
don't derive x25519 key from ed25519 key 2020-02-03 17:21:31 -05:00
Jeff
c122b460e1
Merge pull request #1075 from jagerman/dht-blinding 
Dht blinding
 2020-02-03 16:44:25 -05:00
Jeff Becker
80f8363386
don't drop messages with pathid zero which belong to snode to snode dht and path build requests. 2020-02-03 16:24:45 -05:00
Jason Rhinelander
8cd95c01b3 Abstract signing hash data location 
This makes the interface a little cleaner by not requiring the class
user to know how we laid out the data in the object.
 2020-02-02 16:38:48 -04:00
Jason Rhinelander
739ce92aeb Remove unused ristretto includes 2020-02-01 12:44:31 -04:00
Jeff Becker
ee752c00e6
make format 2020-02-01 10:28:10 -05:00
Jeff Becker
c014d21f84
use std::shared_ptr not a bare pointer to prevent memleak 2020-02-01 09:31:53 -05:00
Stephen Shelton
5631983716
Make format 2020-01-31 14:52:59 -07:00
Stephen Shelton
8921125924
Fix buffer overflow when version encodes too many integers 2020-01-31 14:48:00 -07:00
Jason Rhinelander
f1171ed7a2 make format 😠 🤮 2020-01-31 17:05:50 -04:00
Jason Rhinelander
46f3459b79 Fixed EncryptedIntroSet signing to use PrivateKey 
We can generate both root and derived signatures from a PrivateKey, but
only root from a SecretKey, so just change it to use a PrivateKey.
 2020-01-31 16:47:25 -04:00
Jason Rhinelander
cd8f26deff Use hash instead of random for signing hash data 
This makes PrivateKey store both the key followed by the hash.  For
PrivateKeys based on SecretKeys this just means the second half of the
SHA-512 of the seed, and makes a PrivateKey constructed from a SecretKey
give an identical signature to signing directly with sodium.

For derived keys we use a ShortHash of the root key's signing hash
concatenated with the publicly known hash value, so that our derived key
signing hash will be different from the root signing hash and also
different for different derivation parameters.

This also changed one of the asserts in crypto_noop, but upon closer
inspection the copying of the secret key into the signature seems really
wrong, so just changed them to fill with 0s.
 2020-01-31 16:47:25 -04:00
Jason Rhinelander
fe8a72750a Silence unused parameter warning 2020-01-31 16:47:25 -04:00
Stephen Shelton
cfabe72587
Fix RouterVersion::IsEmpty() and RouterVersion::Clear() 2020-01-31 13:31:00 -07:00
Stephen Shelton
f0571a9f2c
Fix IsCompatableWith() logic WRT emptyRouterVersion, add unit tests 2020-01-31 13:23:48 -07:00
Thomas Winget
afd87eedb4 NO CLAMPS YOU IDIOT!!! 2020-01-31 12:05:27 -04:00
Thomas Winget
a487982c49 initial implementation of blinded sign -- not working yet 2020-01-31 12:05:20 -04:00
Jason Rhinelander
f7cd10a82e Fix Recalculate() 
Recalculate did what should have been the right thing but wasn't because
of libsodium's mislabelling the "seed" as the secret key.
 2020-01-30 12:38:39 -04:00
Jason Rhinelander
860c5efd47 Derived key fixes 
The reason things weren't working here is because libsodium does
something completely unintuitive and called the seed the "secret key"
when it isn't, it's the seed.

This adds a new PrivateKey class (alongside the existing SecretKey and
PubKey) that holds just a private key value but no seed -- which we need
to do because there is no way we can get a seed after calculating a
derived keypair.

With these changes, we now generate exactly the same keys and subkeys as
Tor (and a new test case uses values generated in Tor to verify this).

This is incomplete -- the subkey signing code is still not implemented;
it has to be adapted to create a signature from a PrivateKey rather than
a SecretKey which will probably requiring working around/reimplementing
some of what libsodium does for creating a signature since it expects
"secret keys" i.e. the seed.
 2020-01-30 12:34:05 -04:00
Jeff Becker
0f13591802
does not work 2020-01-28 16:55:36 -05:00
Jeff Becker
99eb7726ff
initial dht key blinding 2020-01-27 16:30:41 -05:00
Jeff Becker
1543284f6b
make it compile 2020-01-27 11:56:07 -05:00
Jeff Becker
4f81b913ef
make router version member optional on serialization 2020-01-27 11:55:19 -05:00
Jeff Becker
9efd796145
initial wack at 0.7.0 dht fixes 2020-01-27 11:54:51 -05:00
jeff
f6813717b5 Merge branch '2020-01-25-router-version' of ssh://github.com/majestrate/loki-network into 2020-01-25-router-version 2020-01-25 14:05:35 -05:00
jeff
898c98b170 use double braces 2020-01-25 14:04:21 -05:00
Jeff Becker
bb6dce486f
don't use a pointer 2020-01-25 12:41:34 -05:00
Jeff Becker
8c82bfe5bf
operator != 2020-01-25 12:39:00 -05:00
Jeff Becker
03c13f4261
make it compile 2020-01-25 12:38:12 -05:00
jeff
816070be62 dont inherit std::array 2020-01-25 12:21:28 -05:00
jeff
fa30a6f9b2 router version 2020-01-25 11:29:01 -05:00
jeff
f728e6016b router version 2020-01-25 11:28:07 -05:00