Commit Graph

16416 Commits

Author SHA1 Message Date
zzz
5e6ec442a7 SSU2: Fix PacketPusher NPE 2022-04-24 09:35:00 -04:00
zzz
cdf5bec155 SSU2: Peer Test fixes part 3
Reject if alice/charlie already connected
Do not retransmit msg 1 after receiving msg 4
Log tweaks
2022-04-24 08:57:20 -04:00
zzz
281bf68098 SSU2: Peer Test fixes part 2
Don't send message 5 unless we sent accept in message 3
Fix packet length for messages 5-7
Pass messages 5-7 from PacketHandler to PeerTestManager
Decrypt and process messages 5-7
Handle messages 4 and 5 in either order
Don't set test complete after message 5
Build data block for message 6
Log tweaks
2022-04-23 15:57:00 -04:00
zzz
ce2b5639b5 SSU2: Peer Test fixes part 1
Store our IP/port in PeerState2
Send our IP/port in message 1
Fix signature validation of message 4
Check for 0 status in messages 1 and 2
Fail on nonzero status in message 4
Log tweaks
2022-04-23 12:13:03 -04:00
zzz
4c10b414c4 InNetMessagePool: Remove some low-level logging 2022-04-17 10:13:46 -04:00
zzz
4c15a0e1c4 i2psnark: Make PeerCoordinatorSet and ConnectionAcceptor final 2022-04-17 10:11:19 -04:00
zzz
203fbdaa9f Console: Usage formatting on /tunnels 2022-04-17 10:10:18 -04:00
zzz
9431b9cfdc i2psnark: Soft restart fixes part 5
Do not stop the ConnectionAcceptor after RouterRestartException,
delay and reconnect instead.
Fix restart() to actually restart after stopped.
2022-04-17 09:56:07 -04:00
zzz
2bec84dd88 Streaming: Soft restart fixes part 4
Do not clear the DisconnectListeners after notification
2022-04-17 09:51:30 -04:00
zzz
cf7efcada8 I2CP: Soft restart fixes part 3
Remove low-level I2CP reconnector
as it may result in duplicate destinations after
higher-level (i2ptunnel) or application-layer reconnections
Root cause identified by BiglyBT
Gitlab issue #350
2022-04-17 09:45:40 -04:00
zzz
dda25bf1ed Router: Restart fixes part 2
Don't set our RI loaded from disk if too old
Rekeying was prevented by previous checkin,
but this fixes root cause
2022-04-14 08:25:16 -04:00
zzz
04b1bdb453 Router: Soft restart fixes part 1
Reset uptime on soft restart
Don't rekey after failure to store our RI due to clock skew
Change comm system state during soft restart
Restarter log tweaks
2022-04-13 10:28:43 -04:00
zzz
e04d31eb04 Update: Log full path to update file 2022-04-12 09:33:06 -04:00
zzz
706ed2ced2 javadoc 2022-04-12 09:33:06 -04:00
zzz
bb7278c5f6 Transport: Remove unnecessary isEmpty() check 2022-04-12 09:33:06 -04:00
zzz
3edc235104 SSU2: Minor updates
send timeout code in termination
remove unused intro key block handling
log tweaks
2022-04-12 09:33:06 -04:00
zzz
806046df64 One more ihost to itag change, missed in earlier checkin 2022-04-12 09:33:06 -04:00
zzz
345c64ebaf Tunnels: Don't build client tunnels less than min length
even if we don't have enough peers
2022-04-12 09:33:05 -04:00
zzz
53eb6ba7e0 Console: Fix Sybil closest hash tabs 2022-04-12 09:33:05 -04:00
zzz
eaa526583d Transport: Fix UPnP deadlock 2022-04-12 09:33:05 -04:00
idk
c0b8fe94a8 fix margins on dark theme bandwidth config table and info div 2022-04-11 13:59:26 -04:00
idk
6e5049c1db remove remaining absolute tags from xhr's on wizard page 2022-04-11 13:56:11 -04:00
idk
949f619ecc fix margin on bandwidth configuration page, fix alignment on bandwidth configuration page, align informational text to language start 2022-04-11 13:35:13 -04:00
zzz
f7c3e06db5 I2CP: Fix external I2CP broken when session ID is 0
one chance in 64K, broken since 2005
don't revert previous attempted fix using synching,
that's still a good idea
2022-04-11 10:30:29 -04:00
idk
1a26e1789c remove the startup wizard images themselves from the source tree 2022-04-08 16:55:31 -04:00
idk
e40bbc9f18 Overhaul CSS n New Install Wizard in order to make it less dependent on absolute positioning. Remove confusing M-Lab measurement table since the meaningful results are already populated in the configuration table. Adjust postioning of some elements on the bandwidth config pages. remove the old images from both themes. 2022-04-08 16:53:36 -04:00
idk
ec72f3cdf6 disable high-contrast mode on browsers where it is possible 2022-04-07 22:36:09 -04:00
zzz
b19998c072 Console: Change sidebar netdb tooltip 2022-04-06 08:37:41 -04:00
zzz
66e1c94bee Console: Use full hash for links to RI
for efficient lookup and to prevent display of dup prefixes
2022-04-06 08:22:12 -04:00
zzz
0449589406 SSU2: Fix hashcode function to detect dup acks
Arrays.hashCode() interacted badly with it,
causing numerous false positives
2022-04-05 14:13:23 -04:00
zzz
cc85df19aa SSU2: Fragmented Session Confirmed
Revert related parts of "Prep for fragmented RI",
we are now fragmenting Session Confirmed instead.
Fragment and send multiple Session Confirmed packets if required
Reassemble Session Confirmed packets

Don't process ack block identical to previous received
Log tweaks
bump -12
2022-04-05 09:26:42 -04:00
zzz
8418bda5a5 Console: Add netdb search options for v1 or v2 only transports 2022-04-05 08:22:26 -04:00
zzz
75492514ca SSU: Fix packet-too-large check in UDPSender 2022-04-05 07:55:28 -04:00
zzz
e43810f182 SSU2: Don't send our RI after outbound handshake, it's in the handshake already 2022-04-05 07:49:43 -04:00
zzz
9d49dc7af7 SSU2: Fix NPE in PeerState.loadFrom() 2022-04-05 07:47:56 -04:00
zzz
680320dede SSU2: Add termination reason codes 2022-04-05 07:45:02 -04:00
zzz
b2d6a091d1 Add more family certs 2022-03-31 06:05:57 -04:00
zzz
5d22a2152a Data: Add cached X25519/Ed25519 key cert, now common 2022-03-28 08:30:36 -04:00
zzz
acbf849b44 Crypto: Micro-optimize AES encrypt loop 2022-03-28 08:08:22 -04:00
zzz
7cf9895908 Transport: Add util methods for AddressType
WIP, not hooked in
2022-03-28 06:38:18 -04:00
zzz
d41c39a4d0 Debian: Add Java 18 2022-03-28 06:24:08 -04:00
zzz
b1852c127b SSU2: Prep for fragmented RI (WIP)
Fix IES2 not being removed from pending after complete
Don't send DSM after handshake
Validate conn ID before pkt type for data pkts
More log tweaks

SSU: Increase min pending establish states limit (unless slow)
Reduce IB establish timeout to 15s
Log pending inbound establish states when limit exceeded
Log tweaks to add establish state lifetime
Bump -11
2022-03-27 12:36:12 -04:00
zzz
8c59c514b2 Router: Validate family sig at startup
when loaded from router.info, and discard if invalid or when family changed.
This fixes some routers out there with bad sigs.
Don't loop forever through LoadRouterInfoJob.
2022-03-27 08:21:22 -04:00
zzz
93493a6d15 Crypto: Add provider in CertUtil so we can load EdDSA certs
Check cert sigs when loading, and log warning on failure
2022-03-27 08:00:08 -04:00
zzz
03e5c6c13c Crypto: Add official EdDSA OIDs to provider 2022-03-26 13:05:28 -04:00
zzz
826bf3c24f SSU2: Hook in IMF Bloom filter to detect dups
Call messagePartiallyReceived() even for dups or expired messages
so an ack is generated.
2022-03-26 11:39:10 -04:00
zzz
68273cd256 SSU2: Reduce ack delay, see MR !57
See previous checkin for SSU 1.
This change dramatically reduces the measured RTT to get it much closer to the real RTT by reducing the ack delay.
With the ack delay dependent on the measured RTT, the measured RTT will increase.

Simulation results: For a denominator D in the ack delay calculation (currently 2) and a true RTT = TRTT:
For D <= about 2, measured RTT -> TRTT + 2 * TRTT/D For D >= about 4, measured RTT -> TRTT + TRTT/D

In other words, for D == 2, measured RTT -> 2 * TRTT. For a TRTT of 50, the measured RTT is 100.
D == 2 is too small. It's been like that since 2005.
Testnet results: measured RTT 80-90

This changes D to 6. measured RTT -> 6/5 * TRTT.
Simulation results: For a TRTT of 50, the measured RTT is 58.
Testnet results: measured RTT 60
2022-03-26 07:04:49 -04:00
zzz
e130f85a65 Merge branch 'ssuackdelay' into 'master'
SSU: Reduce ack delay to minimize addition to measured RTT

See merge request i2p-hackers/i2p.i2p!57
2022-03-26 10:53:49 +00:00
zzz
9385ce7080 Console: Prevent creating a family that another router is using 2022-03-25 08:47:19 -04:00
zzz
da190cc24f SSU2 cleanups
Remove padding and unknown block callbacks
Remove handshake state logging in IES2 now that i2pd works
2022-03-25 08:27:53 -04:00