Commit Graph

100 Commits

Author SHA1 Message Date
mfahampshire e6f9b551ed clippy 2026-03-16 15:35:28 +00:00
mfahampshire b1bc359806 Fix double copy + deserialisation -> none loop 2026-03-16 15:35:26 +00:00
mfahampshire b338644620 Switch frm default bincode in nymsphinx 2026-03-16 15:35:26 +00:00
durch 9dbd91d93e Address part of PR comments 2026-03-16 15:32:52 +00:00
durch 7914cbdbb7 fmt 2026-03-16 15:32:52 +00:00
durch 99febfb3aa Log decoding error 2026-03-16 15:32:52 +00:00
durch 2b00188983 Cleanup prints 2026-03-16 15:32:52 +00:00
durch 438e745cb3 AsyncWrite 2026-03-16 15:32:40 +00:00
durch d12a5d754a ReconstructedMessageCodec 2026-03-16 15:32:21 +00:00
durch 8f670f467b AsyncRead for MixnetClient 2026-03-16 15:31:08 +00:00
durch d013168823 serde for ReconstructedMessage 2026-03-16 15:29:35 +00:00
Jędrzej Stuczyński 827c13b69e moved nym-gateway-probe to monorepo and updated rust-edition to 2024 (#6094)
dont build netstack in CI

additional rust 2024 fixes

fixes

removed temp.rs

first round of cleanup

removed duplicated NS types

moved gateway probe to the monorepo
2025-10-08 16:17:43 +01:00
Jack Wampler a7b57d7e58 Make Mix hops optional for Mixnet Client SURBs (#5861)
* allow SURBs to be configured without mix hops

* gateways require consistency in surb format so if disabling mixnhops - use updated format
2025-07-03 09:21:50 -06:00
Jędrzej Stuczyński d8c84cc4d6 feat: key rotation (#5777)
* wip

* wip: wrap node's sphinx key with a manager

* wip: choosing correct key for packet processing

* further propagation of key rotation information

* attaching key rotation information to reply surbs

* added basic key rotation information to mixnet contract

* wip: introducing cached queries for key rotation info from nym api

* unified nym-api contract cache refreshing

* finish packet decoding

* multi api client + retrieving rotation id

* rotating sphinx key files

* logic for migrating config file

* wip: putting new sphinx keys to self described endpoints

* processing loop of KeyRotationController

* fixed sphinx key loading

* rotating bloomfilters

* wired up KeyRotationController

* flushing bloomfilters to disk and loading

* most of nym-node changes

* post rebase fixes

* fixes due to backwards compatible hostkeys

* split http state.rs file

* dont use deprecated fields

* fixed backwards compatible deserialisation of host information

* split up node describe cache

* added a dedicated CacheRefresher listener to perform full refresh outside the set interval

* controlling announced sphinx keys within nym-api

* retrieving rotation id when pulling topology

* split nym-nodes http handlers

* v2 nym-api endpoints to retrieve nodes with additional metadata information

* bug fixes...

* additional bugfixes and guards against stuck epoch

* testnet manager: set first nym-api as the rewarder

* fixed host information deserialisation

* fixed panic during first key rotation

* post rebase fixes

* clippy

* more guards against stuck epochs

* added helper method to reset node's sphinx key

* instantiate mixnet contract with custom key rotation validity

* additional bugfixes and debugging nym-api deadlock

* passing shutdown to nym apis client

* remove dead test

* post rebasing fixes

* missing MixnetQueryClient variants

* remove usage of deprecated methods in sdk example

* fix: incorrect method signature

* post rebasing fixes

* attempt to retrieve key rotation id before doing any config migration work

* ignore tests relying on networking behaviour

* allow networking failures in certain tests
2025-06-03 11:22:51 +01:00
Jack Wampler 96239a7812 allow client to specify whether to include mix hops or not in MixnetClient Debug Config (#5696) 2025-04-15 10:49:11 -06:00
Jędrzej Stuczyński 84db9f6bcd chore: rename 'identity' module to 'ed25519' and 'encryption' to 'x25519' (#5707) 2025-04-13 11:58:25 +01:00
Jędrzej Stuczyński af2c4f50b6 Feature/updated sphinx payload keys (#5698)
* removed support for legacy packet types from NymCodec

I think nodes had plenty of time to upgrade given versioned variant was introduced in 2022

* temp: use local sphinx packet for development

* introduce new messages that use more efficient reply surbs encoding

* checks for incorrect encoding

* generate correct message depending on config value

* fixed current packet version

* made packet type selection configurable

* updated sphinx packet crate to the published version

* fixed wasm build

* fixes in outfox due to sphinx api changes

* additional tests

* clippy

* fixed log/tracing import
2025-04-10 13:43:29 +01:00
Jędrzej Stuczyński 0e38126fc5 Feature/replay protection (#5682)
* remove old packettype + fix: apply routing filter BEFORE delaying

* updated sphinx crate for allow usage of reply tags

* full pipeline for placeholder checking of packet replay

* replay protection with batched insertion

* running background task for clearing/flushing the BF

* allow disabling the replay detection + cleanup

* allow unwrap in bench code
2025-04-08 09:50:25 +01:00
Jędrzej Stuczyński 12026305d5 chore: clippy for 1.86 (#5685)
* chore: clippy for 1.86

* clippy inside wallet
2025-04-04 10:43:21 +01:00
Jędrzej Stuczyński a2322d6cdf feature: nym topology revamp (#5271)
* revamped NymTopology

* wip

* working e2e client

* updated nym-api

* updated nym-node

* updated rest of non-test code

* updated the rest of the codebase

* additional tweaks

* linux clippy fixes + adding additional dummy ipr types for better linting on non-linux targets
2024-12-19 10:44:34 +00:00
Jędrzej Stuczyński 119c36b0bb added 'deterministic_route_selection' for sphinx packet route selection (#5157)
* added 'deterministic_route_selection' for sphinx packet route selection

* clippy + wasm

* Switch to ChaCha8Rng for deterministic route generation

---------

Co-authored-by: durch <durch@users.noreply.github.com>
2024-11-21 18:21:01 +00:00
Jędrzej Stuczyński d36ea20366 bugfix: dont store sent/received fragments unless explicitly enabled (#4991) 2024-10-21 09:27:48 +01:00
Jędrzej Stuczyński 45f4eeeff2 fixed linter issues and outdated tests 2024-10-10 15:38:00 +01:00
Jędrzej Stuczyński 51b511b27e Rebased the branch one more time
WIP; rebasing

Another branch squash

Squashing the v3 branch

changing min pledge amounts

logic for adding new nymnode into the contract

converting mixnode/gateway bonding into nym-node bonding

logic for migrating gateways into nymnodes

ibid for mixnodes

further nym-node work + fixed most existing unit tests

forbid nymnode migration with pending cost params changes

preassign nodeid for gateways

changing role assignment and epoch progression

changing role assignment and epoch progression

optional custom http port

logic for unbonding a nym-node

updating Delegation struct

logic for increasing pledge of either mixnode or nymnode

logic for decreasing pledge of either mixnode or a nym node

logic for changing cost params of either mixnode or a nym node

wip

initialise nymnodes storage

fixing transaction tests

fixed naive family tests

reward-compatibility related works

resolving delegation events

introduced rewarded set metadata

another iteration of restoring old tests

updated rewarding part of nym-api

parking the branch

unparking the branch

wip

purged families

added 'ExitGateway' role

passing explicit work factor for rewarding function

remove legacy layers storage

wip: node description queries

added announced ports to self-described api

step1 in gruelling journey of adding node_id to gateways

ensure epoch work never goes above 1.0

changed active set to contain role distribution

[theoretically] sending rewarding messages for the new rewarded set

[theoretically] assigning new rewarded set

reimplementing more nym-api features

remove legacy types

re-implement legacy network monitor

restoring further routes + minor refactor of NodeStatusCache

skimmed routes now return legacy nodes alongside nym-nodes

seemingly restored all functionalities in nym-api

removing more legacy things from the contract

initial contract cleanup

added nym-api endpoints to return generic annotations regardless of type

updated simulator to use new rewarding parameters

more contract cleanup

made existing mixnet contract tests compile

extra validation of nym-node bonding parameters

fixed additional compilation issues

fixed nym-api v3 database migration failure

added additional nym-node contract queries

updated the schema

made additional delegation/rewards queries compatible with both legacy mixnodes and nym-nodes

fixing existing unit tests in mixnet contract

wip

resolved first batch of 500 compiler errors

re-deprecating routes

making wallet's rust backend compile

fixed non-determinism in contract + nym-api build

fixes to the build

populating cotracts-cache with nym-nodes data

more missing nymnodes queries

temp mixnet contract methods + restored result submission in nym-api

allow deprecated routes

submitting correct results for mixnode results

removed deprecated re-export of AxumAppState and removed smurf naming

moved axum modules into support::http

cleaning up nym-api warnings

determine entry gateways before exits

exposed transaction to update nym-node config

missing memo for updating node config

 new routes

added routes to swagger and fixed relative paths

fixed some macro derivations

added nym-node commands to nym-cli
2024-10-10 13:27:05 +01:00
Jon Häggblad ede4b23e8a Fix clippy::too-long-first-doc-paragraph (#4897) 2024-09-18 10:25:49 +02:00
Drazen Urch 1ac262ec90 New Network Monitor (#4610)
* Initial commit

* Cherry pick from develop

* Keep track of fragments

* A bunch of data formats, graphs

* Use mix_id for display

* Proper API routes

* Add openapi + swagger ui

* Update locustfile

* Add node stats endpoint

* Add Swagger and locust to readme

* All node stats endpoint

* Update dependencies to use workspace

* Bunch of pedantic fixes

* More version updates, fmt

* More lints

* Add new_from_env for NymTopology

* Nym API endpoint to submit monitoring results (#4616)

* Nym API endpoint to submit monitoring results

* Add gateway monitoring results

* Cleanup, ergonomics

* Weaponize

* Finalize results submissions

* Monitor message signing and verification

* Update README

* Axum graceful shutdown

* More grtacefulness

* Restructure result submission

* Less fragile routes

* Remove gateway unique index on node_id
2024-08-22 11:29:36 +02:00
Jędrzej Stuczyński 3cbcd001f4 clippy + test build issues 2024-06-10 11:36:57 +01:00
Jędrzej Stuczyński 7e6feb0cd2 fixed beta clippy: lints + updated cosmwasm to 1.4 2024-03-27 16:04:51 +00:00
Jon Häggblad 10ba3c2ab9 Fix printing percentage instead of fraction (#4359) 2024-01-29 22:53:35 +01:00
Jon Häggblad a2219323d1 Overide number of mix hops separately per packet (#4205)
* Try passing mix_hops all the way down the call chain

* Set zero mix_hops manually

* fix

* also set zero mix hops in tun listener

* fix

* mix hops for surbs

* Another case covered

* Remove mix_hops config from Traffic

* clippy

* Add comment about why we added new functions

* Update comment

* Add surb_mix_hops to wasm config

* Remove temporary added mix_hops = 0

* Remove another temporary added mix_hops = 0

* Add comment about the limitation of num_mix_hops
2023-12-05 16:09:15 +01:00
Jędrzej Stuczyński f328f3fa9e Feature/gateway api (#3970)
* Squashing all the changes

initial router

started expanding the API

initial empty openapi/swagger

populated build-info endpoint

wip: populating rest of swagger

missing swagger data + using closure capture for immutable state

running the api as a proper task in gateway 'run'

fixing some version/feature clashes

refactored routes structures

initial host information endpoint

expanded on gateway-related endpoints

signing host information

moved all models to separate crate

unified http api client

routes unification + node api client

new generic cache and refresher

nym-api caching node self described information

removed old cache type

temporarily wired up NymContractCache to NodeDescriptionProvider

caching self reported host info

clients using self-described gateway information

fixed request timeouts for wasm

fixed wasm builds

post rebase fixes

cargo fmt

brought in wg routes into nym-node router

added ErrorResponse for wireguard routes

basic swagger support for wg endpoints

turns out swagger can be happy with strongly typed requests

output type support for wg routes

using concrete error type for nym node request error

fixed the registration test

landing page configurability

increased configurability

fixed build and lints of other crates

added default user-agent to http-api-client

reduced severity of gateway details lookup failure

changed default http port from 80 to 8080

nym-api using new default port for queries

added health endpoint

nym-api trying multiple ports for the client

using camelcase for node status

corrected health endpoint description

restored and revamped 'force_tls' flag to filter all gateways that support the wss protocol

fixed 'pub_key' path param in open api schema

derived Debug on 'NymNodeDescription'

ensuring valid public ips

added init and run flags to set hostname and public ips

fixed listening address being pushed to public ip

fixed the positional local flag

logging remote ip address of the request

updated helper function to query for described gateways

enabled tls in gateway client

removed hack-opts from mix fetch

additional changes after rebasing against origin/develop

* clippy

* wasm-related target locking

* more clippy, but this time in tests
2023-10-19 12:36:53 +02:00
Jędrzej Stuczyński 4890c528bc feat: mixFetch - the final countdown (#3737)
* mixFetch

* clippy

* removed redundant Arc over 'WasmStorage' in the 'ClientStorage'

---------

Co-authored-by: Fouad <fmtabbara@hotmail.co.uk>
2023-09-07 12:45:03 +01:00
Jon Häggblad 377c9be790 clippy --fix 2023-08-24 17:58:51 +02:00
pierre 54cb7be1e1 chore: update copyright notice in comment headers 2023-06-26 16:09:24 +02:00
Jon Häggblad 4af70ef255 nym-connect: medium speed setting (#3585)
* Lock files

* Add flag to disable cover traffic

* Add flag to disable per hop delays

* Add flag to enable mixed size packets

* Add meta flag to set medium speed

* Special case zero averge hop delay to be exactly zero

* Extract out generate_hop_delays function
2023-06-22 10:55:35 +02:00
Jędrzej Stuczyński 9a68702d4d Feature/config refactor (#3498)
* revamping mixnode connfig

* wip

* native client config revamping

* wip

* building socks5

* using const for mixnnode config template

* compiling updated gateway

* nym-api

* nym-sdk

* everything compiling once more

but definitely not compatible with CI and older versions (yet)

* creating full directory structure on init

* renamed paths to storage_paths and fixed mixnode template

* mixnode config migration

* gateway config migration

* nym-api config migration

* native client config migration

* socks5 client config migration

* NR config migration

* removed deprecations (that will be resolved in the following PRs) + fixed clippy

* nym-connect clippy

* nym-connect config updates

* outfox fixes

* defined socks5 lib config

* clippy

* fixed wasm client build

* removed explicit packet_type argument when starting base client

it's known implicitly from the previously passed config struct

* Empty commit

* fixed re-using gateway information when client configs are re-initialised

* fixed borrowing id value in nym-connect

* post-rebase fixes

* updated 'old_config' versions

---------

Co-authored-by: Tommy Verrall <tommy@nymtech.net>
2023-06-07 17:06:35 +01:00
Drazen Urch b5c8b69547 Outfox integration (#3331)
* Experiment with serde

* Framed encoding serde POC

* Outfox framing

* Outfox rest compat (#3333)

* Outfox forwarding compat

* Tidy up interface

* PacketSize compat

* Address PR comments

* Rebase on develop

commit 342883fcbe
Author: durch <durch@users.noreply.github.com>
Date:   Thu Apr 27 09:17:18 2023 +0200

    Put back PacketType 1

commit 61a0ee5a19
Author: Tommy Verrall <tommyvez@protonmail.com>
Date:   Wed Apr 26 16:37:29 2023 +0100

    change output for cpu-cycle management logs

commit 3956109c7e
Author: Tommy Verrall <tommy@nymtech.net>
Date:   Wed Apr 26 12:13:22 2023 +0100

    change the workflow file to build with cpucycles

commit 8d725b13c5
Author: durch <durch@users.noreply.github.com>
Date:   Mon Apr 24 13:14:58 2023 +0200

    Outfox client compat

commit 4d166c389b
Author: durch <durch@users.noreply.github.com>
Date:   Fri Apr 21 00:30:46 2023 +0200

    Address PR comments

commit 145c3c1223
Author: durch <durch@users.noreply.github.com>
Date:   Fri Apr 21 00:12:35 2023 +0200

    Rename PacketMode

commit cbd654d6fd
Author: Drazen Urch <drazen@urch.eu>
Date:   Thu Apr 20 23:59:40 2023 +0200

    Outfox rest compat (#3333)

    * Outfox forwarding compat

    * Tidy up interface

    * PacketSize compat

commit e7be91a94c
Author: durch <durch@users.noreply.github.com>
Date:   Wed Apr 19 16:36:48 2023 +0200

    Remove serde cruft

commit 582e7d566a
Author: durch <durch@users.noreply.github.com>
Date:   Wed Apr 19 16:24:09 2023 +0200

    Outfox framing

commit 6464da5f01
Author: durch <durch@users.noreply.github.com>
Date:   Tue Apr 18 22:23:02 2023 +0200

    Framing compat

commit d5e77e499b
Author: durch <durch@users.noreply.github.com>
Date:   Tue Apr 18 18:18:54 2023 +0200

    Framed encoding serde POC

commit f086f9c35a
Author: durch <durch@users.noreply.github.com>
Date:   Tue Apr 18 16:54:21 2023 +0200

    Experiment with serde

* Client tweaks

* Speed up from_plaintext

* SurbAcks

* More work on the reciever end, and outfox format

* Cleanup and fmt

* Wrap up rebase

* Happy clippy

* Fix lock files

* Final cleanup
2023-05-29 10:05:11 +02:00
Jędrzej Stuczyński f64cfb4cd1 wip 2023-04-25 09:53:32 +01:00
Jędrzej Stuczyński cbbeb66b5b Feature/wasm client topology injection (#3311)
* added cargo config file to explicitly specify build target

* wip

* Config option to disable topology refreshing

* extracted common parsing code

* helper trait for working on wasm topology

* wasm topology parsing

* restored (slightly modified) old js-example

* wip

* Moved message preparation into a trait

* wip

* long-winded way of sending test packet

* standalone NymNodeTester

* finishing the test upon receiving all packets even if timeout wasnt reached

* initial round of cleanup

* sending multiple test packets in normal NymClient

* javascript-side cleanup

* starting mixnode test on btn click

* Improved NymNodeTester constructors

* improved error handling and constructors

* tester utils error handling

* further cleanup + using BTreeMap for NymTopology mixnodes

* handling missed errors

* splitting up 'test_node'

* split up and cleaned up generation of test result

* clippy + fixed example

* post rebase fixes

* another broken test

* prevent running multiple parallel tests

* cargo fmt

* Added nym- prefix to node tester utils
2023-04-24 09:56:26 +01:00
Jędrzej Stuczyński 4aeac1acd2 Revert "another broken test"
This reverts commit 679be24074.
2023-04-14 16:56:26 +01:00
Jędrzej Stuczyński 679be24074 another broken test 2023-04-14 16:52:24 +01:00
Jędrzej Stuczyński e4d8d721c0 adjusted message handler to allow for dual packet sizes 2023-04-06 10:52:45 +01:00
Jędrzej Stuczyński 6a519f4a1a message handler choosing packet size based on serialized size 2023-04-06 10:52:45 +01:00
Jędrzej Stuczyński 099013bc6d propagating packet size information to message preparer 2023-04-06 10:52:45 +01:00
Jędrzej Stuczyński aa3af8faea removed stake and location fields from gateway::Node (#3272)
* removed stake and location fields from gateway::Node

* fixed unused test fixture
2023-04-04 15:16:49 +01:00
Jędrzej Stuczyński f1f599dd09 log % of wasted space when padding NymMessage (#3243) 2023-03-29 10:48:00 +01:00
Drazen Urch 0f7e3fe53e Fix Reconstructor (#3218) 2023-03-24 16:21:31 +01:00
Drazen Urch 7e109e7f2d Generalise MessageReceiver (#3042)
* Generalise MessageReceiver

* Generics all the way

* Generalise MessageReceiver

* Generics all the way

* Fix Cargo.lock

---------

Co-authored-by: benedettadavico <benedetta.davico@gmail.com>
2023-03-21 15:25:51 +01:00
Drazen Urch 8288d38257 Audit fixes (#2922)
* oak-2

* oak-8

* oak-13

* oak-15

* oak-18

* Minor clippy nit

* 2023-01-13-OAK-6

* 2023-01-13-OAK-3

* 2023-01-13-OAK-13

Implemented via direct dependency on cw2 and calling the appropriate code on migration

* Removed few instances of password being unecessarily copied

* 2023-01-13-OAK-10

* 2023-01-13-OAK-12

* 2021-09-13-JP-S-NYM-02

* 2021-09-13-JP-S-NYM-03

* Removed further instances of needlessly copying the mnemonic

* 2021-09-13-JP-O-PROT-03

* 2021-09-13-JP-S-NYM-01*

*: we still have one vulnerability on 'time' pulled from chrono via sqlx. However, apparently its usage is fine... Having said that, I'd still recommend removing all dependencies on chrono, but this will require some database migrations...

* 2023-01-13-OAK-11 (#3009)

* wip

* Introducing the concept of starting epoch transition in `nym-api`

* split epoch operations into multiple files

* epoch operation failure recovery

* sending rewarding transactions in correct order

* tests and fixes due to epoch state progression

* lint

* missed rebasing import changes

* Setting cw2 contract version during first migration run

* calling 'reconcile_epoch_events' at least once

* Made message to BeginEpochTransition more consistent with other variants

* Merge layer assignment updates

---------

Co-authored-by: Jędrzej Stuczyński <jedrzej.stuczynski@gmail.com>
2023-03-03 14:15:38 +00:00
Jon Häggblad fede9cc194 Add nym prefix to topology and version checker crates (#3061)
* Rename crate to nym-topology

* Rename crate to nym-version-checker

* Remove unused topology

* rustfmt
2023-02-20 17:05:08 +01:00