Commit Graph

69 Commits (5303800846efa521f683200a054b9b4b1a5f4fc6)

Author SHA1 Message Date
Jason Rhinelander 0fe7153f6e Fix client latency bug; De-shared_ptr IHopHandler queues
- Replace m_FlushWakeup with a call to the router's god mode pump
  method.  m_FlushWakeup apparently isn't enough to get things out, and
  we can end up with incoming packets that don't get properly handled
  right away without it.

- The shared_ptr around the ihophandler queues isn't needed and is just
  adding a layer of obfuscation; instead just exchange the list directly
  into the lambda.

- Use std::exchange rather than swap

- A couple other small code cleanups.
3 years ago
Jeff Becker 486cdc0949
correctly do latency test FEC
before this it would cause a posative feedback loop causing paths to fail for "no real reason"
3 years ago
Jeff Becker e4ed53224c
use weak_ptr on a path to reference its parent pathset instead of a bare pointer so crashes dont happen 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 07eaeb681a
try fixing deadlock 3 years ago
Jeff Becker 59891d5d5f
wire up snode traffic to quic 3 years ago
Jeff Becker 7a1ffc2df4
* lessen replay filter window
* dont have transit hops use a replay filter
* formatting
3 years ago
Jason Rhinelander 181953b4a6 Replace ::Hash nested structs with std::hash specializations 3 years ago
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.
3 years ago
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).
3 years ago
Jeff Becker 00143e63f4
put replay filters on transit hops to reduce retransmissions. 4 years ago
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.
4 years ago
Jeff Becker bf0416cab8
remove Time_t, add operator overload for printing llarp_time_t and add to_json function for serializing llarp_time_t to json 4 years ago
Jeff Becker d2d109e92c
llarp_time_t is now using std::chrono 4 years ago
Thomas Winget 145efaf0bb should probably build before committing... 4 years ago
Thomas Winget ad3465ee66 std move better 4 years ago
Thomas Winget 893ef2b874 const-y-ness and move-y-ness 4 years ago
Thomas Winget fc56a018e5 path builder prints hops, rest print short name 4 years ago
Jeff Becker e35d17764a * add path::Path::UniqueEndpointSet_t
* start using check2 for new unit tests
* unit test for path::Path::UniqueEndpointSet_t
4 years ago
Jeff Becker e8b84fcfbd
add path speed metrics for lokinetmon 4 years ago
Jeff Becker 9214ecbc48
rename bloomfilter to replayfilter 5 years ago
Jeff Becker 1244ad83ad
fix include file use 5 years ago
Jeff Becker 73e07ef2d0
client side replay filter 5 years ago
Jeff Becker 7ee026fa50
make path builds work again 5 years ago
jeff 6c2ebbb925 try fixing handover and add snapp traffic to multithreaded crypto workers 5 years ago
jeff 14c9ef15ed try calling stuff in logic thread from event loop 5 years ago
Jeff Becker 4bf6882c8a
more async cryptography 5 years ago
Michael edd0ec398f
Move thread stuff to subdirectory 5 years ago
Thomas Winget 38fd0552d3 Adds Link-Relay Status Messages
Success case:
  - the path endpoint creates and sends a LR_StatusMessage upon
    successful path creation

Failure case:
  - an intermediate hop creates and sends a LR_StatusMessage upon
    failure to forward the path to the next hop for any reason

Both cases:
  - transit hops receive LR_StatusMessages and add a frame
    to them reflecting their "status" with respect to that path
  - the path creator receives LR_StatusMessages and decrypts/parses
    the LR_StatusRecord frames from the path hops.  If all is good,
    the Path does as it would when receiving a PathConfirmMessage.
    If not, the Path marks the new path as failed.

LR_StatusMessage is now used/sent in place of PathConfirmMessage
5 years ago
Michael b6b400baef
Tidy up pathbuilder code 5 years ago
Michael b89689fec3
Refactor path build code 5 years ago
Michael 491fee206b
Port code to use CryptoManager over passing Crypto pointers 5 years ago
Jeff Becker 13190284f7
double path build timeout 5 years ago
Jeff Becker 64c7ed42fc
make format 5 years ago
Jeff Becker 9c96aecf3f
move llarp::Logic to std::shared_ptr
add sequence numbers to HSD messages

begin work on network isolation code

add more docs
5 years ago
Michael dd8a93a400
Apply rule of zero to code base 5 years ago
Jeff Becker ad019cab71
add changes for review 5 years ago
Jeff Becker 9d466cd09d
pump only on send queue full and clear exit roles when closing exit 5 years ago
Jeff Becker 7b03b63d13
more sighup code 5 years ago
Jeff Becker 34533db620
add urgent build that builds over an existing path for an endpoint 5 years ago
Jeff Becker 5fa85acaf7
rebuild exit paths if they die 5 years ago
Jeff 01906c5d94 Merge remote-tracking branch 'origin/master' 5 years ago
Michael 0b4d787042
More work on router docker image
- Multi-stage docker build (final image only 15MB!)
- Build in release mode
    - Fix bug with release mode
    - Fix compiler being dumb AF
    - Disable FORTIFY for now
- Enable LTO when making a staticly linked release
- Fix some gcc specific warnings
- Refactor cmake stuff into multiple files
5 years ago
Jeff Becker af1529fa72
Merge remote-tracking branch 'origin/master' 5 years ago
Michael 4143472a17
Add cmake module to target a library as 'system', and fix a few warnings 5 years ago
Jeff Becker 6711296b26
finish converting to shared_ptr 5 years ago
Jeff Becker 99c29cf05a
prepare for ios/android jazz
move to use std::shared_ptr instead of bare pointers so we can
multithread everything.
5 years ago
Jeff Becker 5872573e91
rename Logic and Crypto functions to GetLogic and GetCrypto 5 years ago
Michael 98e691f315
Tidy up more parts of the service/ directory 5 years ago
Michael e33a33635c
Remove usage of raw new from service classes 5 years ago