Trim obvious comments, add architecture.md stub

- IpMixStream wraps MixnetStream for IPR tunnel over mixnet
- LP Stream framing handled automatically by MixnetStream
- Gateway discovery, connect handshake, IP packet send/receive

.github/workflows/cd-docs.yml

@@ -6,6 +6,8 @@ on:
 jobs:
   build:
     runs-on: arc-ubuntu-22.04
+    env:
+      NEXT_PUBLIC_SITE_URL: https://nym.com/docs
     defaults:
       run:
         working-directory: documentation/docs
@@ -41,6 +43,8 @@ jobs:
         run: pnpm i
       - name: Build project
         run: pnpm run build
+      - name: Generate sitemap
+        run: npx next-sitemap
       - name: Move files to /dist/
         run: ../scripts/move-to-dist.sh
 

.github/workflows/ci-build-vpn-api-wasm.yml

@@ -1,42 +0,0 @@
-name: ci-build-vpn-api-wasm
-
-on:
-  pull_request:
-    paths:
-      - 'common/**'
-      - 'nym-credential-proxy/**'
-      - '.github/workflows/ci-build-vpn-api-wasm.yml'
-
-jobs:
-  wasm:
-    runs-on: arc-linux-latest
-    env:
-      CARGO_TERM_COLOR: always
-      RUSTUP_PERMIT_COPY_RENAME: 1
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v6
-
-      - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
-          target: wasm32-unknown-unknown
-          override: true
-          components: rustfmt, clippy
-
-      - name: Install wasm-pack
-        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
-
-      - name: Install wasm-opt
-        uses: ./.github/actions/install-wasm-opt
-        with:
-          version: '116'
-
-      - name: Install wasm-bindgen-cli
-        run: cargo install wasm-bindgen-cli
-
-      - name: "Build"
-        run: make
-        working-directory: nym-credential-proxy/vpn-api-lib-wasm

.github/workflows/ci-check-ns-api-version.yml

@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/ci-check-nym-stats-api-version.yml

@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/ci-docs.yml

@@ -48,6 +48,8 @@ jobs:
         run: pnpm i
       - name: Build project
         run: pnpm run build
+      - name: Generate sitemap
+        run: npx next-sitemap
       - name: Move files to /dist/
         run: ../scripts/move-to-dist.sh
 

.github/workflows/ci-nym-wallet-storybook.yml

@@ -51,25 +51,3 @@ jobs:
           REMOTE_USER: ${{ secrets.CI_WWW_REMOTE_USER }}
           TARGET: ${{ secrets.CI_WWW_REMOTE_TARGET }}/wallet-${{ env.GITHUB_REF_SLUG }}
           EXCLUDE: "/dist/, /node_modules/"
-
-      - name: Matrix - Node Install
-        run: npm install
-        working-directory: .github/workflows/support-files
-
-      - name: Matrix - Send Notification
-        env:
-          NYM_NOTIFICATION_KIND: nym-wallet
-          NYM_PROJECT_NAME: "nym-wallet"
-          NYM_CI_WWW_BASE: "${{ secrets.NYM_CI_WWW_BASE }}"
-          NYM_CI_WWW_LOCATION: "wallet-${{ env.GITHUB_REF_SLUG }}"
-          GIT_COMMIT_MESSAGE: "${{ github.event.head_commit.message }}"
-          GIT_BRANCH: "${GITHUB_REF##*/}"
-          IS_SUCCESS: "${{ job.status == 'success' }}"
-          MATRIX_SERVER: "${{ secrets.MATRIX_SERVER }}"
-          MATRIX_ROOM: "${{ secrets.MATRIX_ROOM }}"
-          MATRIX_USER_ID: "${{ secrets.MATRIX_USER_ID }}"
-          MATRIX_TOKEN: "${{ secrets.MATRIX_TOKEN }}"
-          MATRIX_DEVICE_ID: "${{ secrets.MATRIX_DEVICE_ID }}"
-        uses: docker://keybaseio/client:stable-node
-        with:
-          args: .github/workflows/support-files/notifications/entry_point.sh

.github/workflows/ci-sonar.yml

@@ -8,7 +8,7 @@ on:
 jobs:
   sonarqube:
     name: SonarQube
-    runs-on: ubuntu-latest
+    runs-on: arc-linux-latest
     steps:
       - uses: actions/checkout@v6
         with:

.github/workflows/nightly-build.yml

@@ -2,16 +2,14 @@ name: nightly-build
 
 on:
   workflow_dispatch:
-  schedule:
-    - cron: '14 1 * * *'
 
 jobs:
   build:
     strategy:
       fail-fast: false
       matrix:
-        rust: [stable, beta]
-        os: [ubuntu-22.04, windows-latest, macos-latest]
+        rust: [ stable, beta ]
+        os: [ ubuntu-22.04, windows-latest, macos-latest ]
     runs-on: ${{ matrix.os }}
     env:
       CARGO_TERM_COLOR: always
@@ -93,38 +91,3 @@ jobs:
         with:
           command: clippy
           args: --workspace --all-targets -- -D warnings
-
-  notification:
-    needs: build
-    runs-on: custom-linux
-    steps:
-      - name: Collect jobs status
-        uses: technote-space/workflow-conclusion-action@v3
-      - name: Check out repository code
-        uses: actions/checkout@v6
-      - name: install npm
-        uses: actions/setup-node@v4
-        if: env.WORKFLOW_CONCLUSION == 'failure'
-        with:
-          node-version: 20
-      - name: Matrix - Node Install
-        if: env.WORKFLOW_CONCLUSION == 'failure'
-        run: npm install
-        working-directory: .github/workflows/support-files
-      - name: Matrix - Send Notification
-        if: env.WORKFLOW_CONCLUSION == 'failure'
-        env:
-          NYM_NOTIFICATION_KIND: nightly
-          NYM_PROJECT_NAME: "Nym nightly build"
-          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-          GIT_COMMIT_MESSAGE: "${{ github.event.head_commit.message }}"
-          GIT_BRANCH: "${GITHUB_REF##*/}"
-          IS_SUCCESS: "${{ env.WORKFLOW_CONCLUSION == 'success' }}"
-          MATRIX_SERVER: "${{ secrets.MATRIX_SERVER }}"
-          MATRIX_ROOM: "${{ secrets.MATRIX_ROOM_NIGHTLY }}"
-          MATRIX_USER_ID: "${{ secrets.MATRIX_USER_ID }}"
-          MATRIX_TOKEN: "${{ secrets.MATRIX_TOKEN }}"
-          MATRIX_DEVICE_ID: "${{ secrets.MATRIX_DEVICE_ID }}"
-        uses: docker://keybaseio/client:stable-node
-        with:
-          args: .github/workflows/support-files/notifications/entry_point.sh

.github/workflows/nightly-nym-wallet-build.yml

@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-22.04, macos-latest, windows-latest]
+        os: [ ubuntu-22.04, macos-latest, windows-latest ]
     runs-on: ${{ matrix.os }}
     env:
       CARGO_TERM_COLOR: always
@@ -55,38 +55,3 @@ jobs:
         with:
           command: clippy
           args: ${{ env.MANIFEST_PATH }} --workspace --all-targets -- -D warnings
-
-  notification:
-    needs: build
-    runs-on: custom-linux
-    steps:
-      - name: Collect jobs status
-        uses: technote-space/workflow-conclusion-action@v3
-      - name: Check out repository code
-        uses: actions/checkout@v6
-      - name: install npm
-        uses: actions/setup-node@v4
-        if: env.WORKFLOW_CONCLUSION == 'failure'
-        with:
-          node-version: 20
-      - name: Matrix - Node Install
-        if: env.WORKFLOW_CONCLUSION == 'failure'
-        run: npm install
-        working-directory: .github/workflows/support-files
-      - name: Matrix - Send Notification
-        if: env.WORKFLOW_CONCLUSION == 'failure'
-        env:
-          NYM_NOTIFICATION_KIND: nightly
-          NYM_PROJECT_NAME: "nym-wallet-nightly-build"
-          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-          GIT_COMMIT_MESSAGE: "${{ github.event.head_commit.message }}"
-          GIT_BRANCH: "${GITHUB_REF##*/}"
-          IS_SUCCESS: "${{ env.WORKFLOW_CONCLUSION == 'success' }}"
-          MATRIX_SERVER: "${{ secrets.MATRIX_SERVER }}"
-          MATRIX_ROOM: "${{ secrets.MATRIX_ROOM_NIGHTLY }}"
-          MATRIX_USER_ID: "${{ secrets.MATRIX_USER_ID }}"
-          MATRIX_TOKEN: "${{ secrets.MATRIX_TOKEN }}"
-          MATRIX_DEVICE_ID: "${{ secrets.MATRIX_DEVICE_ID }}"
-        uses: docker://keybaseio/client:stable-node
-        with:
-          args: .github/workflows/support-files/notifications/entry_point.sh

.github/workflows/nightly-security-audit.yml

@@ -24,34 +24,3 @@ jobs:
         with:
           name: report
           path: .github/workflows/support-files/notifications/deny.message
-  notification:
-    needs: cargo-deny
-    runs-on: custom-linux
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v6
-      - name: Download report from previous job
-        uses: actions/download-artifact@v7
-        with:
-          name: report
-          path: .github/workflows/support-files/notifications
-      - name: install npm
-        uses: actions/setup-node@v4
-        with:
-          node-version: 20
-      - name: Matrix - Node Install
-        run: npm install
-        working-directory: .github/workflows/support-files
-      - name: Matrix - Send Notification
-        env:
-          NYM_NOTIFICATION_KIND: security
-          NYM_PROJECT_NAME: "Daily security report"
-          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-          MATRIX_SERVER: "${{ secrets.MATRIX_SERVER }}"
-          MATRIX_ROOM: "${{ secrets.MATRIX_ROOM_AUDIT }}"
-          MATRIX_USER_ID: "${{ secrets.MATRIX_USER_ID }}"
-          MATRIX_TOKEN: "${{ secrets.MATRIX_TOKEN }}"
-          MATRIX_DEVICE_ID: "${{ secrets.MATRIX_DEVICE_ID }}"
-        uses: docker://keybaseio/client:stable-node
-        with:
-          args: .github/workflows/support-files/notifications/entry_point.sh

.github/workflows/nym-api-integration-tests.yml

@@ -9,7 +9,7 @@ on:
 
 jobs:
   integration-tests:
-    runs-on: ubuntu-latest
+    runs-on: arc-linux-latest
     env:
       API_BASE_URL: http://localhost:8000
 

.github/workflows/pr-validation.yml

@@ -23,7 +23,7 @@ env:
 jobs:
   check-milestone:
     name: Check Milestone
-    runs-on: ubuntu-latest
+    runs-on: arc-linux-latest
     steps:
       - if: github.event.pull_request.milestone == null && contains( env.LABELS, 'no-milestone' ) == false
         run: exit 1

.github/workflows/publish-sdk-npm.yml

@@ -36,6 +36,9 @@ jobs:
         with:
           go-version: "1.24.6"
 
+      - name: Update root CA certificate bundle
+        run: ./wasm/mix-fetch/go-mix-conn/scripts/update-root-certs.sh
+
       - name: Install dependencies
         run: yarn
 

.github/workflows/push-credential-proxy.yaml

@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-credential-proxy/Cargo.toml

.github/workflows/push-data-observatory.yaml

@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/push-network-monitor.yaml

@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-network-monitor/Cargo.toml

.github/workflows/push-nym-api.yaml

@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-api/Cargo.toml

.github/workflows/push-nym-node.yaml

@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/push-nym-statistics-api.yaml

@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/push-nyx-chain-watcher.yaml

@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/push-validator-rewarder.yaml

@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.52.2
+        uses: mikefarah/yq@v4.52.4
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/support-files/README.md

@@ -4,51 +4,23 @@ This is a collection of scripts and files to support GitHub Actions.
 
 ## Sending Notifications
 
-These scripts send CI notifications to Matrix by creating messages from templates and env vars passed from GitHub Actions.
-
-### Adding notifications to a GitHub Action
-
-```
-jobs:
-  build:
-    ...
-    - name: Notifications - Node Install
-      run: npm install
-      working-directory: .github/workflows/support-files/notifications
-    - name: Notifications - Send
-      env:
-        NYM_NOTIFICATION_KIND: "my-component"
-        GIT_BRANCH: "${GITHUB_REF##*/}"
-        MATRIX_SERVER: "${{ secrets.MATRIX_SERVER }}"
-        MATRIX_ROOM: "${{ secrets.MATRIX_ROOM }}"
-        MATRIX_USER_ID: "${{ secrets.MATRIX_USER_ID }}"
-        MATRIX_TOKEN: "${{ secrets.MATRIX_TOKEN }}"
-        MATRIX_DEVICE_ID: "${{ secrets.MATRIX_DEVICE_ID }}"
-        IS_SUCCESS: "${{ job.status == 'success' }}"
-      uses: docker://keybaseio/client:stable-node
-      with:
-        args: .github/workflows/support-files/notifications/entry_point.sh
-```
-
-Notifications are run by adding the snippet above to a GitHub Action, and:
-
-1. Installing node packages needed at run time
-2. Set the env vars as required:
-    - `NYM_NOTIFICATION_KIND` matches the directory in `.github/workflows/support-files/${NYM_NOTIFICATION_KIND}` to provide the templates and extra scripting in `index.js`
-    - Matrix credentials, room and other env vars for the status of the build and repo
-3. Replacing the default entry point shell script on the `keybaseio/client:stable-node` docker image to run `.github/workflows/support-files/notifications/entry_point.sh`
+These scripts send CI notifications to Matrix by creating messages from templates and env vars passed from GitHub
+Actions.
 
 ### Running locally
 
 You will need:
+
 - Node 16 LTS
 - npm
 
-Copy `.github/workflows/support-files/.env.example` to `.github/workflows/support-files/.env` and valid Matrix credentials.
+Copy `.github/workflows/support-files/.env.example` to `.github/workflows/support-files/.env` and valid Matrix
+credentials.
 
 Then run `npm install` to get dependencies.
 
-Start development mode for the notification type you want either by passing the value as an env var called `NYM_NOTIFICATION_KIND` or set the `.env` file values correctly.
+Start development mode for the notification type you want either by passing the value as an env var called
+`NYM_NOTIFICATION_KIND` or set the `.env` file values correctly.
 
 ```bash
 cd .github/workflows/support-files

.github/workflows/support-files/notifications/entry_point.sh

@@ -1,10 +0,0 @@
-#!/usr/bin/env bash
-
-# pass exit codes out to GitHub Actions
-set -euxo pipefail
-
-# change to the directory that contains this script
-cd "${0%/*}"
-
-# run the node script
-node send_message.js

.github/workflows/support-files/notifications/send_message.js

@@ -1,126 +0,0 @@
-require('dotenv').config();
-
-const { sendMatrixMessage } = require('./send_message_to_matrix');
-
-let context = {
-  kinds: ['nym-wallet', 'ts-packages', 'network-explorer', 'nightly', 'nym-connect','security','ci-docs','cd-docs','ci-dev','cd-dev'],
-};
-
-/**
- * Validate that all required env and context vars are available
- */
-function validateContext() {
-  if (!context.env.NYM_NOTIFICATION_KIND) {
-    throw new Error(
-      'Please set env var NYM_NOTIFICATION_KIND with the project kind that matches a directory in ".github/workflows/support-files"',
-    );
-  }
-  if (!context.kinds.includes(context.env.NYM_NOTIFICATION_KIND)) {
-    throw new Error(`Env var NYM_NOTIFICATION_KIND is not in ${context.kinds}`);
-  }
-  if (!context.env.NYM_PROJECT_NAME) {
-    throw new Error(
-      'Please set env var NYM_PROJECT_NAME with the project name for displaying in notification messages',
-    );
-  }
-  if (context.env.MATRIX_ROOM) {
-    if (!context.env.MATRIX_SERVER) {
-      throw new Error(
-        'Matrix server is not defined. Please set env var MATRIX_SERVER',
-      );
-    }
-    if (!context.env.MATRIX_USER_ID) {
-      throw new Error(
-        'Matrix user id is not defined. Please set env var MATRIX_USER_ID',
-      );
-    }
-    if (!context.env.MATRIX_TOKEN) {
-      throw new Error(
-        'Matrix token is not defined. Please set env var MATRIX_TOKEN',
-      );
-    }
-    if (!context.env.MATRIX_DEVICE_ID) {
-      throw new Error(
-        'Matrix device id is not defined. Please set env var MATRIX_DEVICE_ID',
-      );
-    }
-  }
-}
-
-/**
- * Creates a context that will be available in the templates for rendering notifications
- */
-function createTemplateContext() {
-  const options = { dateStyle: 'full', timeStyle: 'long' };
-  context.timestamp = new Date().toLocaleString(undefined, options);
-
-  // add environment to template context and validate
-  context.env = process.env;
-  try {
-    validateContext();
-  } catch (e) {
-    if(process.env.SHOW_DEBUG) {
-      // recursively print the context for easy debugging and rethrow the error
-      console.dir({ context }, { depth: null });
-    }
-    throw e;
-  }
-
-  context.kind = context.env.NYM_NOTIFICATION_KIND;
-
-  if (!context.env.GIT_BRANCH_NAME) {
-    context.env.GIT_BRANCH_NAME = context.env.GITHUB_REF.split('/')
-      .slice(2)
-      .join('/');
-  }
-
-  context.status = process.env.IS_SUCCESS === 'true' ? 'success' : 'failure';
-}
-
-/**
- * Uses the `kind` set in the context to process the context and generate a notification message
- * @returns {Promise<string>} A string notification message body
- */
-async function processKindScript() {
-  const script = require(`../${context.kind}`);
-  if (!script.addToContextAndValidate) {
-    throw new Error(
-      `"./${context.kind}/index.js" does not export a method called "async addToContextAndValidate(context)"`,
-    );
-  }
-  if (!script.getMessageBody) {
-    throw new Error(
-      `"./${context.kind}/index.js" does not export a method called "async getMessageBody(context)"`,
-    );
-  }
-
-  // call the script to modify and validate the context
-  await script.addToContextAndValidate(context);
-
-  // let the script create a message body and return the result as a string for sending
-  return await script.getMessageBody(context);
-}
-
-/**
- * The main function, as async so that await syntax is available
- */
-async function main() {
-  createTemplateContext();
-  console.log(`Sending notification for kind "${context.kind}"...`);
-  const messageBody = await processKindScript();
-  if(process.env.SHOW_DEBUG) {
-    console.log('-----------------------------------------');
-    console.log(messageBody);
-    console.log('-----------------------------------------');
-  }
-  if(context.env.MATRIX_ROOM) {
-    await sendMatrixMessage(context, messageBody, context.env.MATRIX_ROOM)
-  }
-  if(context.env.MATRIX_ROOM_OF_SHAME && context.env.IS_SUCCESS !== 'true') {
-    // when a job fails
-    await sendMatrixMessage(context, messageBody, context.env.MATRIX_ROOM_OF_SHAME)
-  }
-}
-
-// call main function and let NodeJS handle the promise
-main();

.github/workflows/support-files/notifications/send_message_to_matrix.js

@@ -1,67 +0,0 @@
-const sdk = require('matrix-js-sdk');
-global.Olm = require('olm');
-const { LocalStorage } = require('node-localstorage');
-const localStorage = new LocalStorage('./scratch');
-const {
-  LocalStorageCryptoStore,
-} = require('matrix-js-sdk/lib/crypto/store/localStorage-crypto-store');
-var showdown  = require('showdown');
-
-// hide all matrix client output
-console.error = (error) => console.log('❌ error: ', error);
-process.stderr.write = () => {};
-process.stdout.write = () => {};
-
-
-function createClient(context, room, message) {
-  const server = context.env.MATRIX_SERVER;
-  const token = context.env.MATRIX_TOKEN;
-  const deviceId = context.env.MATRIX_DEVICE_ID;
-  const userId = context.env.MATRIX_USER_ID;
-
-  const client = sdk.createClient({
-    baseUrl: server,
-    accessToken: token,
-    userId,
-    deviceId,
-    sessionStore: new sdk.WebStorageSessionStore(localStorage),
-    cryptoStore: new LocalStorageCryptoStore(localStorage),
-  });
-
-  client.on('sync', async function(state, prevState, res) {
-    if (state !== 'PREPARED') return;
-    client.setGlobalErrorOnUnknownDevices(false);
-    try {
-      await client.joinRoom(room);
-      await client.sendEvent(
-        room,
-        'm.room.message',
-        {
-          msgtype: 'm.text',
-          format: 'org.matrix.custom.html',
-          body: message,
-          formatted_body: message,
-        },
-        '',
-      );
-    } catch (error) {
-      console.error('Job failed: ' + error.message);
-    }
-    client.stopClient();
-    process.exit(0);
-  });
-
-  return client;
-}
-
-async function sendMatrixMessage(contextArg, messageAsMarkdown, roomId) {
-  const converter = new showdown.Converter();
-  const messageAsHtml = converter.makeHtml(messageAsMarkdown);
-  const client = createClient(contextArg, roomId, messageAsHtml);
-  await client.initCrypto();
-  await client.startClient({ initialSyncLimit: 1 });
-}
-
-module.exports = {
-  sendMatrixMessage,
-};

.gitignore

@@ -46,6 +46,7 @@ storybook-static
 **/.DS_Store
 cpu-cycles/libcpucycles/build
 foxyfox.env
+scratch.txt
 
 .next
 ppa-private-key.b64
@@ -76,3 +77,4 @@ CLAUDE.md
 .claude/settings.json
 
 /notes
+/target-otel

CHANGELOG.md

@@ -4,6 +4,128 @@ Post 1.0.0 release, the changelog format is based on [Keep a Changelog](https://
 
 ## [Unreleased]
 
+## [2026.5-raclette] (2026-03-10)
+
+- bugfix: correctly populate gateway probe LP data ([#6533])
+- chore: introduce additional prometheus metrics for registration times ([#6532])
+- bugfix: lp information to have proper snake_case on API endpoints ([#6531])
+- removed redundant LP states ([#6509])
+- chore: removed all matrix notifications from github actions ([#6495])
+- feat: Lewes Protocol with PSQv2 ([#6491])
+- build(deps): bump minimatch from 3.1.2 to 3.1.4 in /documentation/docs ([#6486])
+- build(deps): bump bn.js from 4.12.2 to 4.12.3 in /documentation/docs ([#6484])
+- build(deps): bump bn.js from 4.12.2 to 4.12.3 ([#6483])
+- build(deps): bump ajv from 8.17.1 to 8.18.0 in /clients/native/examples/js-examples/websocket ([#6478])
+- build(deps): bump ajv from 6.12.6 to 6.14.0 in /documentation/docs ([#6477])
+- build(deps): bump minimatch and glob in /documentation/scripts/post-process ([#6476])
+- build(deps): bump hono from 4.11.9 to 4.12.0 ([#6475])
+- build(deps): bump keccak from 0.1.5 to 0.1.6 ([#6472])
+- build(deps-dev): bump qs from 6.14.1 to 6.14.2 in /clients/native/examples/js-examples/websocket ([#6466])
+- build(deps): bump mikefarah/yq from 4.52.2 to 4.52.4 ([#6465])
+- Otel minimal v2 ([#6464])
+- build(deps): bump qs and express in /wasm/client/internal-dev ([#6461])
+- bugfix: restore 'latest_measurement' field for nym-node /verloc endpoint ([#6452])
+- build(deps-dev): bump webpack from 5.77.0 to 5.104.1 in /wasm/node-tester/internal-dev ([#6451])
+- Max/mixfetch concurrent test ([#6417])
+
+[#6533]: https://github.com/nymtech/nym/pull/6533
+[#6532]: https://github.com/nymtech/nym/pull/6532
+[#6531]: https://github.com/nymtech/nym/pull/6531
+[#6509]: https://github.com/nymtech/nym/pull/6509
+[#6495]: https://github.com/nymtech/nym/pull/6495
+[#6491]: https://github.com/nymtech/nym/pull/6491
+[#6486]: https://github.com/nymtech/nym/pull/6486
+[#6484]: https://github.com/nymtech/nym/pull/6484
+[#6483]: https://github.com/nymtech/nym/pull/6483
+[#6478]: https://github.com/nymtech/nym/pull/6478
+[#6477]: https://github.com/nymtech/nym/pull/6477
+[#6476]: https://github.com/nymtech/nym/pull/6476
+[#6475]: https://github.com/nymtech/nym/pull/6475
+[#6472]: https://github.com/nymtech/nym/pull/6472
+[#6466]: https://github.com/nymtech/nym/pull/6466
+[#6465]: https://github.com/nymtech/nym/pull/6465
+[#6464]: https://github.com/nymtech/nym/pull/6464
+[#6461]: https://github.com/nymtech/nym/pull/6461
+[#6452]: https://github.com/nymtech/nym/pull/6452
+[#6451]: https://github.com/nymtech/nym/pull/6451
+[#6417]: https://github.com/nymtech/nym/pull/6417
+
+## [2026.4-quark] (2026-02-24)
+
+- Enhance CI workflow with feature inputs ([#6462])
+- Chore/revert 6433 ([#6445])
+- Lp/stateless handshake ([#6437])
+- build(deps-dev): bump webpack from 5.98.0 to 5.105.0 in /wasm/client/internal-dev ([#6435])
+- build(deps-dev): bump webpack from 5.102.1 to 5.104.1 ([#6432])
+- build(deps-dev): bump webpack from 5.98.0 to 5.105.0 in /wasm/mix-fetch/internal-dev ([#6431])
+- build(deps-dev): bump webpack from 5.94.0 to 5.104.1 in /nym-credential-proxy/vpn-api-lib-wasm/internal-dev ([#6430])
+- build(deps-dev): bump webpack from 5.77.0 to 5.104.1 in /wasm/zknym-lib/internal-dev ([#6429])
+- build(deps-dev): bump webpack from 5.76.0 to 5.105.0 in /clients/native/examples/js-examples/websocket ([#6428])
+- HTTP & DNS Improvements ([#6423])
+- Endpoint for  exit GW IPs ([#6418])
+- build(deps): bump bytes from 1.6.0 to 1.11.1 in /contracts ([#6416])
+- build(deps): bump @isaacs/brace-expansion from 5.0.0 to 5.0.1 ([#6415])
+- build(deps): bump bytes from 1.11.0 to 1.11.1 ([#6414])
+- build(deps): bump mikefarah/yq from 4.50.1 to 4.52.2 ([#6407])
+- build(deps-dev): bump eslint from 8.57.1 to 9.26.0 ([#6405])
+- Update reqwest to v0.13.1 ([#6401])
+- build(deps): bump next from 15.5.9 to 16.1.5 in /documentation/docs ([#6387])
+- build(deps): bump next from 15.4.10 to 16.1.5 in /nym-node-status-api/nym-node-status-ui ([#6385])
+- build(deps): bump lodash from 4.17.21 to 4.17.23 ([#6369])
+- build(deps): bump lodash-es from 4.17.21 to 4.17.23 ([#6360])
+- build(deps-dev): bump lodash from 4.17.21 to 4.17.23 in /sdk/typescript/codegen/contract-clients ([#6359])
+- build(deps): bump lodash from 4.17.21 to 4.17.23 in /sdk/typescript/packages/nodejs-client ([#6354])
+- build(deps): bump lodash from 4.17.21 to 4.17.23 in /documentation/docs ([#6353])
+- build(deps): bump lodash from 4.17.21 to 4.17.23 in /clients/native/examples/js-examples/websocket ([#6351])
+- build(deps): bump lodash-es from 4.17.21 to 4.17.23 in /documentation/docs ([#6350])
+- build(deps): bump diff from 5.2.0 to 5.2.2 in /documentation/docs ([#6345])
+- Max/crates publishing tweaks ([#6343])
+- build(deps): bump h3 from 1.15.4 to 1.15.5 ([#6339])
+- build(deps): bump h3 from 1.15.4 to 1.15.5 in /documentation/docs ([#6332])
+- build(deps): bump undici from 6.21.3 to 6.23.0 in /documentation/docs ([#6325])
+- build(deps): bump rsa from 0.9.8 to 0.9.10 ([#6311])
+- build(deps): bump qs and express in /wasm/mix-fetch/internal-dev ([#6308])
+- build(deps): bump qs and express in /clients/native/examples/js-examples/websocket ([#6307])
+- feat: introduce on-disk cache persistance for major nym-api caches ([#6302])
+- Fix migrations in the Data Observatory ([#6271])
+
+[#6462]: https://github.com/nymtech/nym/pull/6462
+[#6445]: https://github.com/nymtech/nym/pull/6445
+[#6437]: https://github.com/nymtech/nym/pull/6437
+[#6435]: https://github.com/nymtech/nym/pull/6435
+[#6432]: https://github.com/nymtech/nym/pull/6432
+[#6431]: https://github.com/nymtech/nym/pull/6431
+[#6430]: https://github.com/nymtech/nym/pull/6430
+[#6429]: https://github.com/nymtech/nym/pull/6429
+[#6428]: https://github.com/nymtech/nym/pull/6428
+[#6423]: https://github.com/nymtech/nym/pull/6423
+[#6418]: https://github.com/nymtech/nym/pull/6418
+[#6416]: https://github.com/nymtech/nym/pull/6416
+[#6415]: https://github.com/nymtech/nym/pull/6415
+[#6414]: https://github.com/nymtech/nym/pull/6414
+[#6407]: https://github.com/nymtech/nym/pull/6407
+[#6405]: https://github.com/nymtech/nym/pull/6405
+[#6401]: https://github.com/nymtech/nym/pull/6401
+[#6387]: https://github.com/nymtech/nym/pull/6387
+[#6385]: https://github.com/nymtech/nym/pull/6385
+[#6369]: https://github.com/nymtech/nym/pull/6369
+[#6360]: https://github.com/nymtech/nym/pull/6360
+[#6359]: https://github.com/nymtech/nym/pull/6359
+[#6354]: https://github.com/nymtech/nym/pull/6354
+[#6353]: https://github.com/nymtech/nym/pull/6353
+[#6351]: https://github.com/nymtech/nym/pull/6351
+[#6350]: https://github.com/nymtech/nym/pull/6350
+[#6345]: https://github.com/nymtech/nym/pull/6345
+[#6343]: https://github.com/nymtech/nym/pull/6343
+[#6339]: https://github.com/nymtech/nym/pull/6339
+[#6332]: https://github.com/nymtech/nym/pull/6332
+[#6325]: https://github.com/nymtech/nym/pull/6325
+[#6311]: https://github.com/nymtech/nym/pull/6311
+[#6308]: https://github.com/nymtech/nym/pull/6308
+[#6307]: https://github.com/nymtech/nym/pull/6307
+[#6302]: https://github.com/nymtech/nym/pull/6302
+[#6271]: https://github.com/nymtech/nym/pull/6271
+
 ## [2026.3-parmigiano] (2026-02-10)
 
 - chore: disable LP on parmigiano branch ([#6422])

Cargo.toml

@@ -74,7 +74,6 @@ members = [
     "common/nym-id",
     "common/nym-kcp",
     "common/nym-lp",
-    "common/nym-lp-common",
     "common/nym-kkt",
     "common/nym-metrics",
     "common/nym_offline_compact_ecash",
@@ -129,7 +128,6 @@ members = [
     "nym-browser-extension/storage",
     "nym-credential-proxy/nym-credential-proxy",
     "nym-credential-proxy/nym-credential-proxy-requests",
-    "nym-credential-proxy/vpn-api-lib-wasm",
     "nym-data-observatory",
     "nym-ip-packet-client",
     "nym-network-monitor",
@@ -159,8 +157,8 @@ members = [
     "tools/internal/mixnet-connectivity-check",
     #    "tools/internal/sdk-version-bump",
     "tools/internal/ssl-inject",
-    "tools/internal/testnet-manager",
-    "tools/internal/testnet-manager/dkg-bypass-contract",
+    "tools/internal/localnet-orchestrator",
+    "tools/internal/localnet-orchestrator/dkg-bypass-contract",
     "tools/internal/validator-status-check",
     "tools/nym-cli",
     "tools/nym-id-cli",
@@ -174,7 +172,9 @@ members = [
     "wasm/node-tester",
     "wasm/zknym-lib",
     "nym-gateway-probe",
-    "integration-tests", "common/nym-lp-transport", "common/nym-kkt-ciphersuite",
+    "integration-tests",
+    "common/nym-kkt-ciphersuite",
+    "common/nym-kkt-context",
 ]
 
 default-members = [
@@ -191,7 +191,8 @@ default-members = [
     "service-providers/ip-packet-router",
     "service-providers/network-requester",
     "tools/nymvisor",
-    "nym-registration-client"
+    "nym-registration-client",
+    "tools/internal/localnet-orchestrator"
 ]
 
 exclude = ["contracts", "nym-wallet", "cpu-cycles"]
@@ -203,7 +204,7 @@ homepage = "https://nymtech.net"
 documentation = "https://nymtech.net"
 edition = "2024"
 license = "Apache-2.0"
-rust-version = "1.85"
+rust-version = "1.87.0"
 readme = "README.md"
 version = "1.20.4"
 
@@ -233,6 +234,7 @@ bloomfilter = "3.0.1"
 bs58 = "0.5.1"
 bytecodec = "0.4.15"
 bytes = "1.11.1"
+cargo-edit = "0.13.8"
 cargo_metadata = "0.19.2"
 celes = "2.6.0"
 cfg-if = "1.0.0"
@@ -274,6 +276,7 @@ futures = "0.3.31"
 futures-util = "0.3"
 generic-array = "0.14.7"
 getrandom = "0.2.10"
+getrandom03 = { package = "getrandom", version = "=0.3.3" }
 glob = "0.3"
 handlebars = "3.5.5"
 hex = "0.4.3"
@@ -309,8 +312,10 @@ nix = "0.30.1"
 notify = "5.1.0"
 num_enum = "0.7.5"
 once_cell = "1.21.3"
-opentelemetry = "0.19.0"
-opentelemetry-jaeger = "0.18.0"
+opentelemetry = "0.31.0"
+opentelemetry_sdk = "0.31.0"
+opentelemetry-otlp = "0.31.0"
+tonic = "0.14.4"
 parking_lot = "0.12.3"
 pem = "0.8"
 petgraph = "0.6.5"
@@ -322,6 +327,7 @@ quote = "1"
 rand = "0.8.5"
 rand09 = { package = "rand", version = "=0.9.2" }
 rand_chacha = "0.3"
+rand_chacha09 = { package = "rand_chacha", version = "=0.9.0" }
 rand_core = "0.6.3"
 rand_distr = "0.4"
 rayon = "1.5.1"
@@ -344,8 +350,8 @@ si-scale = "0.2.3"
 snow = "0.9.6"
 sphinx-packet = "=0.6.0"
 sqlx = "0.8.6"
-strum = "0.27.2"
-strum_macros = "0.27.2"
+strum = "0.28.0"
+strum_macros = "0.28.0"
 subtle-encoding = "0.5"
 syn = "2"
 sysinfo = "0.37.0"
@@ -368,12 +374,11 @@ tower = "0.5.2"
 tower-http = "0.6.6"
 tracing = "0.1.41"
 tracing-log = "0.2"
-tracing-opentelemetry = "0.19.0"
+tracing-opentelemetry = "0.32.1"
 tracing-subscriber = "0.3.20"
-tracing-tree = "0.2.2"
 tracing-indicatif = "0.3.9"
 tracing-test = "0.2.5"
-ts-rs = "10.1.0"
+ts-rs = "12.0.1"
 tungstenite = { version = "0.20.1", default-features = false }
 typed-builder = "0.23.0"
 uniffi = "0.29.2"
@@ -391,6 +396,17 @@ zeroize = "1.7.0"
 
 prometheus = { version = "0.14.0" }
 
+
+# libcrux
+libcrux-kem = { git = "https://github.com/cryspen/libcrux", rev = "b17f8687b67cdcfc10b55aeecc998bbbca28f775" }
+libcrux-ecdh = { git = "https://github.com/cryspen/libcrux", rev = "b17f8687b67cdcfc10b55aeecc998bbbca28f775" }
+libcrux-curve25519 = { git = "https://github.com/cryspen/libcrux", rev = "b17f8687b67cdcfc10b55aeecc998bbbca28f775" }
+libcrux-chacha20poly1305 = { git = "https://github.com/cryspen/libcrux", rev = "b17f8687b67cdcfc10b55aeecc998bbbca28f775" }
+libcrux-psq = { git = "https://github.com/cryspen/libcrux", rev = "b17f8687b67cdcfc10b55aeecc998bbbca28f775" }
+libcrux-ml-kem = { git = "https://github.com/cryspen/libcrux", rev = "b17f8687b67cdcfc10b55aeecc998bbbca28f775" }
+libcrux-sha3 = { git = "https://github.com/cryspen/libcrux", rev = "b17f8687b67cdcfc10b55aeecc998bbbca28f775" }
+libcrux-traits = { git = "https://github.com/cryspen/libcrux", rev = "b17f8687b67cdcfc10b55aeecc998bbbca28f775" }
+
 # Workspace dep definitions required by crates.io publication - we need a workspace version since `cargo workspaces` doesn't work with path imports from crate manifests
 nym-api-requests = { version = "1.20.4", path = "nym-api/nym-api-requests" }
 nym-authenticator-requests = { version = "1.20.4", path = "common/authenticator-requests" }
@@ -425,6 +441,7 @@ nym-ecash-time = { version = "1.20.4", path = "common/ecash-time" }
 nym-exit-policy = { version = "1.20.4", path = "common/exit-policy" }
 nym-ffi-shared = { version = "1.20.4", path = "sdk/ffi/shared" }
 nym-gateway-client = { version = "1.20.4", path = "common/client-libs/gateway-client", default-features = false }
+nym-gateway-probe = { version = "1.18.0", path = "nym-gateway-probe" }
 nym-gateway-requests = { version = "1.20.4", path = "common/gateway-requests" }
 nym-gateway-storage = { version = "1.20.4", path = "common/gateway-storage" }
 nym-gateway-stats-storage = { version = "1.20.4", path = "common/gateway-stats-storage" }
@@ -435,7 +452,10 @@ nym-http-api-common = { version = "1.20.4", path = "common/http-api-common", def
 nym-id = { version = "1.20.4", path = "common/nym-id" }
 nym-ip-packet-client = { version = "1.20.4", path = "nym-ip-packet-client" }
 nym-ip-packet-requests = { version = "1.20.4", path = "common/ip-packet-requests" }
-nym-kkt-ciphersuite = { path = "common/nym-kkt-ciphersuite" }
+nym-lp = { version = "1.20.4", path = "common/nym-lp" }
+nym-kkt = { version = "0.1.0", path = "common/nym-kkt" }
+nym-kkt-ciphersuite = { version = "1.20.4", path = "common/nym-kkt-ciphersuite" }
+nym-kkt-context = { version = "1.20.4", path = "common/nym-kkt-context" }
 nym-metrics = { version = "1.20.4", path = "common/nym-metrics" }
 nym-mixnet-client = { version = "1.20.4", path = "common/client-libs/mixnet-client" }
 nym-mixnet-contract-common = { version = "1.20.4", path = "common/cosmwasm-smart-contracts/mixnet-contract" }

Makefile

@@ -104,11 +104,11 @@ $(eval $(call add_cargo_workspace,wallet,nym-wallet))
 sdk-wasm: sdk-wasm-build sdk-wasm-test sdk-wasm-lint
 
 sdk-wasm-build:
-	$(MAKE) -C nym-browser-extension/storage wasm-pack
+# 	$(MAKE) -C nym-browser-extension/storage wasm-pack
 	$(MAKE) -C wasm/client
 	$(MAKE) -C wasm/node-tester
 	$(MAKE) -C wasm/mix-fetch
-	$(MAKE) -C wasm/zknym-lib
+# 	$(MAKE) -C wasm/zknym-lib
 	# $(MAKE) -C wasm/full-nym-wasm
 
 # run this from npm/yarn to ensure tools are in the path, e.g. yarn build:sdk from root of repo
@@ -119,13 +119,14 @@ sdk-typescript-build:
 	yarn --cwd sdk/typescript/codegen/contract-clients build
 
 # NOTE: These targets are part of the main workspace (but not as wasm32-unknown-unknown)
-WASM_CRATES = extension-storage nym-client-wasm nym-node-tester-wasm zknym-lib
+# WASM_CRATES = extension-storage nym-client-wasm nym-node-tester-wasm zknym-lib
+WASM_CRATES = nym-client-wasm nym-node-tester-wasm
 
 sdk-wasm-test:
 	#cargo test $(addprefix -p , $(WASM_CRATES)) --target wasm32-unknown-unknown -- -Dwarnings
 
 sdk-wasm-lint:
-	cargo clippy $(addprefix -p , $(WASM_CRATES)) --target wasm32-unknown-unknown -- -Dwarnings
+	RUSTFLAGS='--cfg getrandom_backend="wasm_js"' cargo clippy $(addprefix -p , $(WASM_CRATES)) --target wasm32-unknown-unknown -- -Dwarnings
 	$(MAKE) -C wasm/mix-fetch check-fmt
 
 # Add to top-level targets

README.md

@@ -30,8 +30,11 @@ client ───► Gateway ──┘  mix  │  mix  ┌─►mix ───►
 
 ```
 
+<!-- This is broken 
 [![Build Status](https://img.shields.io/github/actions/workflow/status/nymtech/nym/build.yml?branch=develop&style=for-the-badge&logo=github-actions)](https://github.com/nymtech/nym/actions?query=branch%3Adevelop)
+-->
 
+> This project integrates with the Midnight Network
 
 ### Building
 

ansible/nym-node/playbooks/group_vars/all.yml

@@ -1,32 +1,38 @@
 ---
 ansible_ssh_private_key_file: ~/.ssh/<SSH_KEY>
 
-# nym_version: "v2025.21-mozzarella"
-#
-# NOTE:
-# if you want to pin Nym to a specific version instead of using the
-# latest release from GitHub in /tasks/main.yml then
-# uncomment the line above and set the tag
-
 cli_url: "https://github.com/nymtech/nym/releases/download/nym-binaries-{{ nym_version }}/nym-cli"
 tunnel_manager_url: "https://github.com/nymtech/nym/raw/refs/heads/develop/scripts/nym-node-setup/network-tunnel-manager.sh"
 quic_bridge_deployment_url: "https://raw.githubusercontent.com/nymtech/nym/refs/heads/develop/scripts/nym-node-setup/quic_bridge_deployment.sh"
 
-# NOTE: These values will be used globally unless overwritten per node in inventory/all
+###############################################################################
+## GLOBAL VARS
+## These values will be used globally unless overwritten per node in inventory/all
+###############################################################################
+
 ansible_user: root                         # used for ssh, like `ssh root@nym-exit.ch-1.mynodes.net`
 email: "<EMAIL>"                           # used in certbot, description.toml and landing page
 website: "<WEBSITE>"                       # it is used in the description.toml
 description: "<NODE_PUBLIC_DESCRIPTION>"   # or define per node in inventory/all
+# operator_name: "<OPERATOR_NAME>"         # used in landing page if provided
+
+###############################################################################
+## GLOBAL VARS
+## These values will be used globally unless overwritten per node in inventory/all
+## Set these vars only if you want them globally for all nodes
+## Per node changes in inventory/all will overwrite these global vars
+###############################################################################
 
-# NOTE: Set these vars if you want them globally for all nodes
-# Per node changes in inventory/all will overwrite these global ones:
-hostname: ""                                # this is a fallback, keep it and setup hostname per node in inventory/all
 # moniker: "<MONIKER>"                      # if not setup here not in inventory/all it get's derived from the hostname
 # mode: <MODE>                              # entry-gateway/exit-gateway/mixnode
 # wireguard_enabled: <WIREGUARD_ENABLED>    # true/false
+hostname: ""                                # this is a fallback, keep it and setup hostname per node in inventory/all
+
+###############################################################################
+## GLOBAL PACKAGES
+## These will be installed during deployment
+###############################################################################
 
-# NOTE: Possible vars to incule on landing page, etc.
-# operator_name: "<OPERATOR_NAME>"
 
 packages:
   - tmux
@@ -42,3 +48,73 @@ packages:
   - jq
   - wget
   - ufw
+
+
+###############################################################################
+## OPTIONAL OVERRIDES
+## All values below already have defaults in the playbook/roles
+## Uncomment only if you want to override them
+###############################################################################
+
+###############################################################################
+## SYSTEM MAINTENANCE PLAYBOOK KNOBS
+###############################################################################
+
+# nym_version: "v2025.21-mozzarella"
+
+## NOTE:
+## if you want to pin Nym to a specific version instead of using the
+## latest release from GitHub in /tasks/main.yml then
+## uncomment the line above and set the tag
+
+###############################################################################
+## SYSTEM MAINTENANCE PLAYBOOK KNOBS
+###############################################################################
+
+## JOURNALD LIMITS
+
+# journald_system_max_use: "100M"        # max persistent journal size
+# journald_runtime_max_use: "50M"        # max runtime journal size
+# journald_system_max_file_size: "25M"   # max single journal file
+# journald_runtime_max_file_size: "10M"  # max runtime journal file
+# journald_max_retention_sec: "3day"     # retention time
+
+# journald_rate_limit_interval: "30s"    # rate limit window
+# journald_rate_limit_burst: "1000"      # rate limit burst
+
+
+## NYM-NODE LOG CONTROL
+
+# nymnode_log_level_max: "warning"       # drop INFO logs
+# nymnode_rate_limit_interval: "30s"     # per nym-node rate limit window
+# nymnode_rate_limit_burst: "200"        # per nym-node rate limit burst
+
+
+## JOURNAL VACUUM TARGETS
+
+# journal_vacuum_size: "100M"
+# journal_vacuum_time: "3days"
+
+
+## RSYSLOG
+
+# disable_rsyslog: true
+
+
+## FSTRIM SCHEDULE
+
+# fstrim_every_calendar: "*:0/15"        # Aggressive
+# fstrim_every_calendar: "hourly"        # Less aggressive
+
+
+## OPTIONAL CLEANUPS
+
+# enable_apt_cleanup: true
+# enable_snap_cleanup: true
+
+
+## WRITEBACK TUNING
+
+# enable_writeback_tuning: true
+# writeback_dirty_writeback_centisecs: 1500
+# writeback_dirty_expire_centisecs: 6000

ansible/nym-node/playbooks/system-maintenance.yml

@@ -0,0 +1,38 @@
+---
+- name: Restrict logging, vacuum journals, and enable periodic trim
+  hosts: all
+  become: true
+  gather_facts: false
+
+  # global knobs - override in inventory/group_vars/host_vars as needed
+  vars:
+    journald_system_max_use: "100M"
+    journald_runtime_max_use: "50M"
+    journald_system_max_file_size: "25M"
+    journald_runtime_max_file_size: "10M"
+    journald_max_retention_sec: "3day"
+    journald_rate_limit_interval: "30s"
+    journald_rate_limit_burst: "1000"
+
+    # per nym-node rate limit + level cap
+    nymnode_log_level_max: "warning"
+    nymnode_rate_limit_interval: "30s"
+    nymnode_rate_limit_burst: "200"
+
+    # journal vacuum targets
+    journal_vacuum_size: "100M"
+    journal_vacuum_time: "3days"
+
+    # fstrim cadence (note: the systemd override uses cron-like calendar)
+    fstrim_every_calendar: "*:0/15"
+
+  roles:
+    - role: journald_limits
+    - role: nymnode_logging
+    - role: rsyslog_disable
+    - role: journal_vacuum
+    - role: classic_log_cleanup
+    - role: apt_cleanup
+    - role: snap_cleanup
+    - role: fstrim_15min
+    - role: report

ansible/nym-node/roles/apt_cleanup/tasks/main.yml

@@ -0,0 +1,21 @@
+---
+- name: Clean apt cache
+  command: apt-get clean
+  ignore_errors: true
+
+- name: Autoremove unused packages
+  command: apt-get -y autoremove
+  ignore_errors: true
+
+- name: Remove apt lists to reclaim space (they will be re-fetched on update)
+  file:
+    path: /var/lib/apt/lists
+    state: absent
+  ignore_errors: true
+
+- name: Recreate apt lists directory
+  file:
+    path: /var/lib/apt/lists
+    state: directory
+    mode: "0755"
+  ignore_errors: true

ansible/nym-node/roles/classic_log_cleanup/tasks/main.yml

@@ -0,0 +1,20 @@
+---
+- name: Remove classic /var/log files if present (optional)
+  file:
+    path: "{{ item }}"
+    state: absent
+  loop:
+    - /var/log/syslog
+    - /var/log/syslog.1
+    - /var/log/kern.log
+    - /var/log/kern.log.1
+    - /var/log/auth.log
+    - /var/log/auth.log.1
+    - /var/log/ufw.log
+    - /var/log/ufw.log.1
+  ignore_errors: true
+
+# This is best-effort and may still fail if other packages' postrotate scripts assume services exist.
+- name: Force logrotate (best-effort)
+  command: "logrotate --force /etc/logrotate.conf"
+  ignore_errors: true

ansible/nym-node/roles/fstrim_15min/defaults/main.yml

@@ -0,0 +1,3 @@
+---
+fstrim_timer_dropin_dir: "/etc/systemd/system/fstrim.timer.d"
+fstrim_every_calendar: "*:0/15"

ansible/nym-node/roles/fstrim_15min/tasks/main.yml

@@ -0,0 +1,31 @@
+---
+- name: Ensure systemd drop-in dir for fstrim.timer exists
+  file:
+    path: "{{ fstrim_timer_dropin_dir }}"
+    state: directory
+    mode: "0755"
+
+- name: Override fstrim.timer schedule
+  copy:
+    dest: "{{ fstrim_timer_dropin_dir }}/override.conf"
+    mode: "0644"
+    content: |
+      [Timer]
+      OnCalendar=
+      OnCalendar={{ fstrim_every_calendar }}
+      Persistent=true
+      RandomizedDelaySec=0
+
+- name: Reload systemd after fstrim override
+  systemd:
+    daemon_reload: true
+
+- name: Enable and start fstrim timer
+  systemd:
+    name: fstrim.timer
+    enabled: true
+    state: started
+
+- name: Run fstrim now (best-effort)
+  command: fstrim -av
+  ignore_errors: true

ansible/nym-node/roles/journal_vacuum/defaults/main.yml

@@ -0,0 +1,3 @@
+---
+journal_vacuum_size: "100M"
+journal_vacuum_time: "3days"

ansible/nym-node/roles/journal_vacuum/tasks/main.yml

@@ -0,0 +1,6 @@
+---
+- name: Vacuum journal to size cap (hard)
+  command: "journalctl --vacuum-size={{ journal_vacuum_size }}"
+
+- name: Vacuum journal older than retention window (time)
+  command: "journalctl --vacuum-time={{ journal_vacuum_time }}"

ansible/nym-node/roles/journald_limits/defaults/main.yml

@@ -0,0 +1,8 @@
+---
+journald_system_max_use: "100M"
+journald_runtime_max_use: "50M"
+journald_system_max_file_size: "25M"
+journald_runtime_max_file_size: "10M"
+journald_max_retention_sec: "3day"
+journald_rate_limit_interval: "30s"
+journald_rate_limit_burst: "1000"

ansible/nym-node/roles/journald_limits/handlers/main.yml

@@ -0,0 +1,5 @@
+---
+- name: Restart journald
+  systemd:
+    name: systemd-journald
+    state: restarted

ansible/nym-node/roles/journald_limits/tasks/main.yml

@@ -0,0 +1,20 @@
+---
+- name: Configure journald limits (persistent, capped, rate-limited)
+  copy:
+    dest: /etc/systemd/journald.conf
+    mode: "0644"
+    content: |
+      [Journal]
+      Storage=persistent
+      Compress=yes
+      Seal=yes
+
+      SystemMaxUse={{ journald_system_max_use }}
+      RuntimeMaxUse={{ journald_runtime_max_use }}
+      SystemMaxFileSize={{ journald_system_max_file_size }}
+      RuntimeMaxFileSize={{ journald_runtime_max_file_size }}
+      MaxRetentionSec={{ journald_max_retention_sec }}
+
+      RateLimitIntervalSec={{ journald_rate_limit_interval }}
+      RateLimitBurst={{ journald_rate_limit_burst }}
+  notify: Restart journald

ansible/nym-node/roles/nymnode_logging/defaults/main.yml

@@ -0,0 +1,7 @@
+---
+nymnode_log_level_max: "warning"
+nymnode_rate_limit_interval: "30s"
+nymnode_rate_limit_burst: "200"
+nymnode_unit_name: "nym-node"   # set to "nym-node.service" if your distro expects it
+nymnode_dropin_dir: "/etc/systemd/system/nym-node.service.d"
+nymnode_dropin_file: "10-logging.conf"

ansible/nym-node/roles/nymnode_logging/tasks/main.yml

@@ -0,0 +1,26 @@
+---
+- name: Ensure systemd drop-in dir for nym-node exists
+  file:
+    path: "{{ nymnode_dropin_dir }}"
+    state: directory
+    mode: "0755"
+
+- name: Cap nym-node logs + apply per-unit rate limiting
+  copy:
+    dest: "{{ nymnode_dropin_dir }}/{{ nymnode_dropin_file }}"
+    mode: "0644"
+    content: |
+      [Service]
+      LogLevelMax={{ nymnode_log_level_max }}
+      LogRateLimitIntervalSec={{ nymnode_rate_limit_interval }}
+      LogRateLimitBurst={{ nymnode_rate_limit_burst }}
+
+- name: Reload systemd after nym-node drop-in
+  systemd:
+    daemon_reload: true
+
+- name: Restart nym-node to apply new logging limits (best-effort)
+  systemd:
+    name: "{{ nymnode_unit_name }}"
+    state: restarted
+  ignore_errors: true

ansible/nym-node/roles/report/tasks/main.yml

@@ -0,0 +1,8 @@
+---
+- name: Show journal disk usage
+  command: journalctl --disk-usage
+  register: journal_usage
+  changed_when: false
+
+- debug:
+    var: journal_usage.stdout

ansible/nym-node/roles/rsyslog_disable/tasks/main.yml

@@ -0,0 +1,13 @@
+---
+- name: Stop/disable rsyslog if installed (best-effort)
+  systemd:
+    name: rsyslog
+    state: stopped
+    enabled: false
+  ignore_errors: true
+
+- name: Remove rsyslog logrotate stanza if present (prevents logrotate failures)
+  file:
+    path: /etc/logrotate.d/rsyslog
+    state: absent
+  ignore_errors: true

ansible/nym-node/roles/snap_cleanup/tasks/main.yml

@@ -0,0 +1,10 @@
+---
+- name: Remove disabled snap revisions (best-effort)
+  shell: |
+    set -euo pipefail
+    snap list --all | awk '/disabled/{print $1, $3}' | while read -r name rev; do
+      snap remove "$name" --revision="$rev" || true
+    done
+  args:
+    executable: /bin/bash
+  ignore_errors: true

clients/native/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "nym-client"
-version = "1.1.70"
+version = "1.1.72"
 authors = ["Dave Hrycyszyn <futurechimp@users.noreply.github.com>", "Jędrzej Stuczyński <andrew@nymtech.net>"]
 description = "Implementation of the Nym Client"
 edition = "2021"

clients/native/examples/js-examples/websocket/package-lock.json

@@ -513,9 +513,9 @@
       }
     },
     "node_modules/ajv": {
-      "version": "8.17.1",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
-      "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
+      "version": "8.18.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.18.0.tgz",
+      "integrity": "sha512-PlXPeEWMXMZ7sPYOHqmDyCJzcfNrUr3fGNKtezX14ykXOEIvyK81d+qydx89KY5O71FKMPaQ2vBfBFI5NHR63A==",
       "dependencies": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -3067,9 +3067,9 @@
       }
     },
     "node_modules/qs": {
-      "version": "6.14.1",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.14.1.tgz",
-      "integrity": "sha512-4EK3+xJl8Ts67nLYNwqw/dsFVnCf+qR7RgXSK9jEEm9unao3njwMDdmsdvoKBKHzxd7tCYz5e5M+SnMjdtXGQQ==",
+      "version": "6.14.2",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.14.2.tgz",
+      "integrity": "sha512-V/yCWTTF7VJ9hIh18Ugr2zhJMP01MY7c5kh4J870L7imm6/DIzBsNLTXzMwUA3yZ5b/KBqLx8Kp3uRvd7xSe3Q==",
       "dev": true,
       "dependencies": {
         "side-channel": "^1.1.0"
@@ -4989,9 +4989,9 @@
       }
     },
     "ajv": {
-      "version": "8.17.1",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.17.1.tgz",
-      "integrity": "sha512-B/gBuNg5SiMTrPkC+A2+cW0RszwxYmn6VYxB/inlBStS5nx6xHIt/ehKRhIMhqusl7a8LjQoZnjCs5vhwxOQ1g==",
+      "version": "8.18.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.18.0.tgz",
+      "integrity": "sha512-PlXPeEWMXMZ7sPYOHqmDyCJzcfNrUr3fGNKtezX14ykXOEIvyK81d+qydx89KY5O71FKMPaQ2vBfBFI5NHR63A==",
       "requires": {
         "fast-deep-equal": "^3.1.3",
         "fast-uri": "^3.0.1",
@@ -6870,9 +6870,9 @@
       }
     },
     "qs": {
-      "version": "6.14.1",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.14.1.tgz",
-      "integrity": "sha512-4EK3+xJl8Ts67nLYNwqw/dsFVnCf+qR7RgXSK9jEEm9unao3njwMDdmsdvoKBKHzxd7tCYz5e5M+SnMjdtXGQQ==",
+      "version": "6.14.2",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.14.2.tgz",
+      "integrity": "sha512-V/yCWTTF7VJ9hIh18Ugr2zhJMP01MY7c5kh4J870L7imm6/DIzBsNLTXzMwUA3yZ5b/KBqLx8Kp3uRvd7xSe3Q==",
       "dev": true,
       "requires": {
         "side-channel": "^1.1.0"

clients/socks5/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "nym-socks5-client"
-version = "1.1.70"
+version = "1.1.72"
 authors = ["Dave Hrycyszyn <futurechimp@users.noreply.github.com>"]
 description = "A SOCKS5 localhost proxy that converts incoming messages to Sphinx and sends them to a Nym address"
 edition = "2021"

common/bin-common/Cargo.toml

@@ -19,12 +19,15 @@ serde_json = { workspace = true, optional = true }
 
 ## tracing
 tracing-subscriber = { workspace = true, features = ["env-filter"], optional = true }
-tracing-tree = { workspace = true, optional = true }
 tracing = { workspace = true, optional = true }
-opentelemetry-jaeger = { workspace = true, features = ["rt-tokio", "collector_client", "isahc_collector_client"], optional = true }
 tracing-opentelemetry = { workspace = true, optional = true }
 utoipa = { workspace = true, optional = true }
-opentelemetry = { workspace = true, features = ["rt-tokio"], optional = true }
+opentelemetry = { workspace = true, features = ["trace"], optional = true }
+
+## otel-otlp (modern OTLP export to SigNoz/any OTLP collector)
+opentelemetry_sdk = { workspace = true, features = ["trace"], optional = true }
+opentelemetry-otlp = { workspace = true, features = ["grpc-tonic", "trace", "tls-roots"], optional = true }
+tonic = { workspace = true, optional = true }
 
 
 [build-dependencies]
@@ -35,13 +38,14 @@ default = []
 openapi = ["utoipa"]
 output_format = ["serde_json", "dep:clap"]
 bin_info_schema = ["schemars"]
-basic_tracing = ["dep:tracing", "tracing-subscriber"]
-tracing = [
+basic_tracing = ["dep:tracing", "dep:tracing-subscriber"]
+otel-otlp = [
     "basic_tracing",
-    "tracing-tree",
-    "opentelemetry-jaeger",
-    "tracing-opentelemetry",
-    "opentelemetry",
+    "dep:opentelemetry",
+    "dep:opentelemetry_sdk",
+    "dep:opentelemetry-otlp",
+    "dep:tracing-opentelemetry",
+    "dep:tonic",
 ]
 clap = ["dep:clap", "dep:clap_complete", "dep:clap_complete_fig"]
 models = []

common/bin-common/src/logging/mod.rs

@@ -4,16 +4,9 @@
 use serde::{Deserialize, Serialize};
 use std::io::IsTerminal;
 
-#[cfg(feature = "tracing")]
-pub use opentelemetry;
-#[cfg(feature = "tracing")]
-pub use opentelemetry_jaeger;
-#[cfg(feature = "tracing")]
-pub use tracing_opentelemetry;
+// Re-export tracing_subscriber for consumers that need to compose layers
 #[cfg(feature = "basic_tracing")]
 pub use tracing_subscriber;
-#[cfg(feature = "tracing")]
-pub use tracing_tree;
 
 #[derive(Debug, Default, Copy, Clone, Deserialize, PartialEq, Eq, Serialize)]
 #[serde(deny_unknown_fields)]
@@ -69,40 +62,106 @@ pub fn setup_tracing_logger() {
     build_tracing_logger().init()
 }
 
-// TODO: This has to be a macro, running it as a function does not work for the file_appender for some reason
-#[cfg(feature = "tracing")]
-#[macro_export]
-macro_rules! setup_tracing {
-    ($service_name: expr) => {
-        use nym_bin_common::logging::tracing_subscriber::layer::SubscriberExt;
-        use nym_bin_common::logging::tracing_subscriber::util::SubscriberInitExt;
+/// Initialize an OpenTelemetry tracing layer that exports spans via OTLP/gRPC.
+///
+/// This produces a layer compatible with `tracing_subscriber::registry()` that
+/// sends traces to any OTLP-compatible collector (SigNoz, Grafana Tempo, etc).
+///
+/// Returns both the tracing layer and the [`SdkTracerProvider`] so the caller
+/// can invoke [`SdkTracerProvider::shutdown`] for graceful flush on exit.
+///
+/// # Arguments
+/// * `service_name` - The service name reported to the collector (e.g. "nym-node")
+/// * `endpoint` - The OTLP/gRPC collector endpoint (e.g. "http://localhost:4317"
+///   or "https://ingest.eu.signoz.cloud:443" for SigNoz Cloud)
+/// * `ingestion_key` - Optional SigNoz Cloud ingestion key. When provided, it is
+///   sent as the `signoz-ingestion-key` gRPC metadata header on every export.
+/// * `environment` - Deployment environment label (e.g. "sandbox", "mainnet", "canary").
+///   Attached as the `deployment.environment` OTel resource attribute.
+/// * `sample_ratio` - Trace sampling ratio in 0.0..=1.0 (e.g. 0.1 = 10% of traces).
+///   Used to limit cost when exporting from many nodes; clamped to [0.0, 1.0].
+/// * `export_timeout_secs` - Timeout in seconds for each OTLP export batch. Prevents
+///   unbounded blocking if the collector is slow or unreachable.
+#[cfg(feature = "otel-otlp")]
+pub fn init_otel_layer<S>(
+    service_name: &str,
+    endpoint: &str,
+    ingestion_key: Option<&str>,
+    environment: &str,
+    sample_ratio: f64,
+    export_timeout_secs: u64,
+) -> Result<
+    (
+        tracing_opentelemetry::OpenTelemetryLayer<S, opentelemetry_sdk::trace::SdkTracer>,
+        opentelemetry_sdk::trace::SdkTracerProvider,
+    ),
+    Box<dyn std::error::Error + Send + Sync>,
+>
+where
+    S: tracing::Subscriber + for<'a> tracing_subscriber::registry::LookupSpan<'a>,
+{
+    use opentelemetry::trace::TracerProvider as _;
+    use opentelemetry_otlp::WithExportConfig;
+    use opentelemetry_otlp::WithTonicConfig;
+    use opentelemetry_sdk::trace::Sampler;
+    use std::time::Duration;
 
-        let registry = nym_bin_common::logging::tracing_subscriber::Registry::default()
-            .with(nym_bin_common::logging::tracing_subscriber::EnvFilter::from_default_env())
-            .with(
-                nym_bin_common::logging::tracing_tree::HierarchicalLayer::new(4)
-                    .with_targets(true)
-                    .with_bracketed_fields(true),
-            );
+    // Validate endpoint URI early to fail with a clear message
+    if !endpoint.starts_with("http://") && !endpoint.starts_with("https://") {
+        return Err(format!(
+            "invalid OTLP endpoint URI: {endpoint} (must start with http:// or https://)"
+        )
+        .into());
+    }
 
-        let tracer = nym_bin_common::logging::opentelemetry_jaeger::new_collector_pipeline()
-            .with_endpoint("http://44.199.230.10:14268/api/traces")
-            .with_service_name($service_name)
-            .with_isahc()
-            .with_trace_config(
-                nym_bin_common::logging::opentelemetry::sdk::trace::config().with_sampler(
-                    nym_bin_common::logging::opentelemetry::sdk::trace::Sampler::TraceIdRatioBased(
-                        0.1,
-                    ),
-                ),
-            )
-            .install_batch(nym_bin_common::logging::opentelemetry::runtime::Tokio)
-            .expect("Could not init tracer");
+    let sample_ratio_clamped = sample_ratio.clamp(0.0, 1.0);
 
-        let telemetry = nym_bin_common::logging::tracing_opentelemetry::layer().with_tracer(tracer);
+    let mut builder = opentelemetry_otlp::SpanExporter::builder()
+        .with_tonic()
+        .with_endpoint(endpoint)
+        .with_timeout(Duration::from_secs(export_timeout_secs));
 
-        registry.with(telemetry).init();
-    };
+    // Explicitly configure TLS when the endpoint uses HTTPS
+    if endpoint.starts_with("https://") {
+        builder =
+            builder.with_tls_config(tonic::transport::ClientTlsConfig::new().with_native_roots());
+    }
+
+    if let Some(key) = ingestion_key {
+        let mut metadata = tonic::metadata::MetadataMap::new();
+        metadata.insert(
+            "signoz-ingestion-key",
+            key.parse()
+                .map_err(|_| "invalid ingestion key format (value redacted)")?,
+        );
+        builder = builder.with_metadata(metadata);
+    }
+
+    let exporter = builder
+        .build()
+        .map_err(|e| format!("failed to build OTLP exporter for endpoint {endpoint}: {e}"))?;
+
+    let tracer_provider = opentelemetry_sdk::trace::SdkTracerProvider::builder()
+        .with_sampler(Sampler::TraceIdRatioBased(sample_ratio_clamped))
+        .with_batch_exporter(exporter)
+        .with_resource(
+            opentelemetry_sdk::Resource::builder()
+                .with_service_name(service_name.to_owned())
+                .with_attribute(opentelemetry::KeyValue::new(
+                    "deployment.environment",
+                    environment.to_owned(),
+                ))
+                .build(),
+        )
+        .build();
+
+    opentelemetry::global::set_tracer_provider(tracer_provider.clone());
+    let tracer = tracer_provider.tracer(service_name.to_owned());
+
+    Ok((
+        tracing_opentelemetry::layer().with_tracer(tracer),
+        tracer_provider,
+    ))
 }
 
 pub fn banner(crate_name: &str, crate_version: &str) -> String {

common/client-core/Cargo.toml

@@ -2,7 +2,7 @@
 name = "nym-client-core"
 version.workspace = true
 authors = ["Dave Hrycyszyn <futurechimp@users.noreply.github.com>"]
-edition = "2021"
+edition = "2024"
 rust-version = "1.85"
 license.workspace = true
 description = "Crate containing core client functionality and configs, used by all other Nym client implentations"
@@ -121,6 +121,10 @@ features = ["wasm-bindgen"]
 workspace = true
 features = ["full"]
 
+[target."cfg(target_arch = \"wasm32\")".dependencies.getrandom03]
+workspace = true
+features = ["wasm_js"]
+
 [dev-dependencies]
 tempfile = { workspace = true }
 

common/client-core/config-types/src/lib.rs

@@ -32,6 +32,7 @@ const DEFAULT_MIN_MIXNODE_PERFORMANCE: u8 = 50;
 const DEFAULT_MIN_GATEWAY_PERFORMANCE: u8 = 50;
 
 const DEFAULT_MAX_STARTUP_GATEWAY_WAITING_PERIOD: Duration = Duration::from_secs(70 * 60); // 70min -> full epoch (1h) + a bit of overhead
+const DEFAULT_MAX_STARTUP_TOPOLOGY_WAITING_PERIOD: Duration = Duration::from_secs(70 * 60); // 70min -> full epoch (1h) + a bit of overhead
 
 // Set this to a high value for now, so that we don't risk sporadic timeouts that might cause
 // bought bandwidth tokens to not have time to be spent; Once we remove the gateway from the
@@ -555,6 +556,11 @@ pub struct Topology {
     #[serde(with = "humantime_serde")]
     pub max_startup_gateway_waiting_period: Duration,
 
+    /// Defines how long the client is going to wait on startup for minimal topology to become online,
+    /// before abandoning the procedure.
+    #[serde(with = "humantime_serde")]
+    pub max_startup_network_waiting_period: Duration,
+
     /// Specifies a minimum performance of a mixnode that is used on route construction.
     /// This setting is only applicable when `NymApi` topology is used.
     pub minimum_mixnode_performance: u8,
@@ -583,6 +589,7 @@ impl Default for Topology {
             topology_resolution_timeout: DEFAULT_TOPOLOGY_RESOLUTION_TIMEOUT,
             disable_refreshing: false,
             max_startup_gateway_waiting_period: DEFAULT_MAX_STARTUP_GATEWAY_WAITING_PERIOD,
+            max_startup_network_waiting_period: DEFAULT_MAX_STARTUP_TOPOLOGY_WAITING_PERIOD,
             minimum_mixnode_performance: DEFAULT_MIN_MIXNODE_PERFORMANCE,
             minimum_gateway_performance: DEFAULT_MIN_GATEWAY_PERFORMANCE,
             use_extended_topology: false,

common/client-core/config-types/src/old/v6.rs

@@ -159,6 +159,7 @@ impl From<ConfigV6> for Config {
                     use_extended_topology: value.debug.topology.use_extended_topology,
                     ignore_egress_epoch_role: value.debug.topology.ignore_egress_epoch_role,
                     ignore_ingress_epoch_role: value.debug.topology.ignore_ingress_epoch_role,
+                    ..Default::default()
                 },
                 reply_surbs: ReplySurbs {
                     minimum_reply_surb_storage_threshold: value

common/client-core/src/cli_helpers/client_add_gateway.rs

@@ -160,7 +160,10 @@ where
         )
         .await?;
     } else {
-        info!("registered with new gateway {} (under address {address}), but this will not be our default address", gateway_details.gateway_id);
+        info!(
+            "registered with new gateway {} (under address {address}), but this will not be our default address",
+            gateway_details.gateway_id
+        );
     }
 
     Ok(GatewayInfo {

common/client-core/src/client/base_client/mod.rs

@@ -4,13 +4,13 @@
 use super::mix_traffic::ClientRequestSender;
 use super::received_buffer::ReceivedBufferMessage;
 use super::statistics_control::StatisticsControl;
-use crate::client::base_client::storage::helpers::store_client_keys;
 use crate::client::base_client::storage::MixnetClientStorage;
+use crate::client::base_client::storage::helpers::store_client_keys;
 use crate::client::cover_traffic_stream::LoopCoverTrafficStream;
 use crate::client::event_control::EventControl;
 use crate::client::inbound_messages::{InputMessage, InputMessageReceiver, InputMessageSender};
-use crate::client::key_manager::persistence::KeyStore;
 use crate::client::key_manager::ClientKeys;
+use crate::client::key_manager::persistence::KeyStore;
 use crate::client::mix_traffic::transceiver::{GatewayReceiver, GatewayTransceiver, RemoteGateway};
 use crate::client::mix_traffic::{BatchMixMessageSender, MixTrafficController, MixTrafficEvent};
 use crate::client::real_messages_control;
@@ -52,12 +52,12 @@ use nym_sphinx::addressing::nodes::NodeIdentity;
 use nym_sphinx::receiver::{ReconstructedMessage, SphinxMessageReceiver};
 use nym_statistics_common::clients::ClientStatsSender;
 use nym_statistics_common::generate_client_stats_id;
-use nym_task::connections::{ConnectionCommandReceiver, ConnectionCommandSender, LaneQueueLengths};
 use nym_task::ShutdownTracker;
-use nym_topology::provider_trait::TopologyProvider;
+use nym_task::connections::{ConnectionCommandReceiver, ConnectionCommandSender, LaneQueueLengths};
 use nym_topology::HardcodedTopologyProvider;
+use nym_topology::provider_trait::TopologyProvider;
 use nym_validator_client::nym_api::NymApiClientExt;
-use nym_validator_client::{nyxd::contract_traits::DkgQueryClient, UserAgent};
+use nym_validator_client::{UserAgent, nyxd::contract_traits::DkgQueryClient};
 use rand::prelude::SliceRandom;
 use rand::rngs::OsRng;
 use rand::thread_rng;
@@ -220,6 +220,7 @@ pub struct BaseClientBuilder<C, S: MixnetClientStorage> {
     nym_api_urls: Option<Vec<nym_network_defaults::ApiUrl>>,
 
     wait_for_gateway: bool,
+    wait_for_initial_topology: bool,
     custom_topology_provider: Option<Box<dyn TopologyProvider + Send + Sync>>,
     custom_gateway_transceiver: Option<Box<dyn GatewayTransceiver + Send>>,
     shutdown: Option<ShutdownTracker>,
@@ -250,6 +251,7 @@ where
             dkg_query_client,
             nym_api_urls: None,
             wait_for_gateway: false,
+            wait_for_initial_topology: false,
             custom_topology_provider: None,
             custom_gateway_transceiver: None,
             shutdown: None,
@@ -305,6 +307,12 @@ where
         self
     }
 
+    #[must_use]
+    pub fn with_wait_for_initial_topology(mut self, wait_for_initial_topology: bool) -> Self {
+        self.wait_for_initial_topology = wait_for_initial_topology;
+        self
+    }
+
     #[must_use]
     pub fn with_topology_provider(
         mut self,
@@ -674,6 +682,7 @@ where
         topology_accessor: TopologyAccessor,
         local_gateway: NodeIdentity,
         wait_for_gateway: bool,
+        wait_for_initial_topology: bool,
         shutdown_tracker: &ShutdownTracker,
     ) -> Result<(), ClientCoreError> {
         let topology_refresher_config =
@@ -694,6 +703,46 @@ where
         tracing::info!("Obtaining initial network topology");
         topology_refresher.try_refresh().await;
 
+        // 1. wait for the minimum topology (if applicable)
+        if topology_refresher
+            .ensure_topology_is_routable()
+            .await
+            .is_err()
+            && wait_for_initial_topology
+        {
+            if let Err(err) = topology_refresher
+                .wait_for_initial_network(topology_config.max_startup_network_waiting_period)
+                .await
+            {
+                tracing::error!(
+                    "the network did not come become online within the specified timeout: {err}"
+                );
+                return Err(err.into());
+            }
+        }
+
+        // 2. wait for our gateway (if applicable)
+        if topology_refresher
+            .ensure_contains_routable_egress(local_gateway)
+            .await
+            .is_err()
+            && wait_for_gateway
+        {
+            if let Err(err) = topology_refresher
+                .wait_for_gateway(
+                    local_gateway,
+                    topology_config.max_startup_gateway_waiting_period,
+                )
+                .await
+            {
+                tracing::error!(
+                    "the gateway did not come back online within the specified timeout: {err}"
+                );
+                return Err(err.into());
+            }
+        }
+
+        // 3. check if the topology is routable (in case we were NOT waiting for it)
         if let Err(err) = topology_refresher.ensure_topology_is_routable().await {
             tracing::error!(
                 "The current network topology seem to be insufficient to route any packets through \
@@ -702,30 +751,15 @@ where
             return Err(ClientCoreError::InsufficientNetworkTopology(err));
         }
 
-        let gateway_wait_timeout = if wait_for_gateway {
-            Some(topology_config.max_startup_gateway_waiting_period)
-        } else {
-            None
-        };
-
+        // 4. check if the gateway exists (in case we were NOT waiting for it)
         if let Err(err) = topology_refresher
             .ensure_contains_routable_egress(local_gateway)
             .await
         {
-            if let Some(waiting_timeout) = gateway_wait_timeout {
-                if let Err(err) = topology_refresher
-                    .wait_for_gateway(local_gateway, waiting_timeout)
-                    .await
-                {
-                    tracing::error!(
-                        "the gateway did not come back online within the specified timeout: {err}"
-                    );
-                    return Err(err.into());
-                }
-            } else {
-                tracing::error!("the gateway we're supposedly connected to does not exist. We'll not be able to send any packets to ourselves: {err}");
-                return Err(err.into());
-            }
+            tracing::error!(
+                "the gateway we're supposedly connected to does not exist. We'll not be able to send any packets to ourselves: {err}"
+            );
+            return Err(err.into());
         }
 
         if !topology_config.disable_refreshing {
@@ -1024,6 +1058,7 @@ where
             shared_topology_accessor.clone(),
             self_address.gateway(),
             self.wait_for_gateway,
+            self.wait_for_initial_topology,
             &shutdown_tracker.clone(),
         )
         .await?;
@@ -1195,9 +1230,11 @@ mod tests {
         ]);
 
         assert_eq!(network_details.nym_api_urls.as_ref().unwrap().len(), 2);
-        assert!(network_details.nym_api_urls.as_ref().unwrap()[1]
-            .front_hosts
-            .is_some());
+        assert!(
+            network_details.nym_api_urls.as_ref().unwrap()[1]
+                .front_hosts
+                .is_some()
+        );
     }
 
     #[test]
@@ -1210,11 +1247,13 @@ mod tests {
 
         assert_eq!(api_url.url, "https://nym-frontdoor.vercel.app/api/");
         assert_eq!(api_url.front_hosts.as_ref().unwrap().len(), 2);
-        assert!(api_url
-            .front_hosts
-            .as_ref()
-            .unwrap()
-            .contains(&"vercel.app".to_string()));
+        assert!(
+            api_url
+                .front_hosts
+                .as_ref()
+                .unwrap()
+                .contains(&"vercel.app".to_string())
+        );
     }
 
     #[test]

common/client-core/src/client/base_client/non_wasm_helpers.rs

@@ -2,7 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 
 use crate::{
-    client::replies::reply_storage::{fs_backend, CombinedReplyStorage, ReplyStorageBackend},
+    client::replies::reply_storage::{CombinedReplyStorage, ReplyStorageBackend, fs_backend},
     config,
     config::Config,
     error::ClientCoreError,
@@ -10,7 +10,7 @@ use crate::{
 use nym_bandwidth_controller::BandwidthController;
 use nym_client_core_gateways_storage::OnDiskGatewaysDetails;
 use nym_credential_storage::storage::Storage as CredentialStorage;
-use nym_validator_client::{nyxd, QueryHttpRpcNyxdClient};
+use nym_validator_client::{QueryHttpRpcNyxdClient, nyxd};
 use std::{io, path::Path};
 use time::OffsetDateTime;
 use tracing::{error, info, trace};
@@ -24,7 +24,9 @@ async fn setup_fresh_backend<P: AsRef<Path>>(
     let mut storage_backend = match fs_backend::Backend::init(db_path).await {
         Ok(backend) => backend,
         Err(err) => {
-            error!("setup_fresh_backend: Failed to setup persistent storage backend for our reply needs: {err}");
+            error!(
+                "setup_fresh_backend: Failed to setup persistent storage backend for our reply needs: {err}"
+            );
             return Err(ClientCoreError::SurbStorageError {
                 source: Box::new(err),
             });
@@ -93,7 +95,9 @@ pub async fn setup_fs_reply_surb_backend<P: AsRef<Path>>(
         match fs_backend::Backend::try_load(db_path).await {
             Ok(backend) => Ok(backend),
             Err(err) => {
-                error!("setup_fs_reply_surb_backend: Failed to setup persistent storage backend for our reply needs: {err}. We're going to create a fresh database instead. This behaviour might change in the future");
+                error!(
+                    "setup_fs_reply_surb_backend: Failed to setup persistent storage backend for our reply needs: {err}. We're going to create a fresh database instead. This behaviour might change in the future"
+                );
                 archive_corrupted_database(db_path).await?;
                 setup_fresh_backend(db_path, surb_config).await
             }

common/client-core/src/client/base_client/storage/helpers.rs

@@ -1,8 +1,8 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
-use crate::client::key_manager::persistence::KeyStore;
 use crate::client::key_manager::ClientKeys;
+use crate::client::key_manager::persistence::KeyStore;
 use crate::error::ClientCoreError;
 use nym_client_core_gateways_storage::{
     ActiveGateway, GatewayPublishedData, GatewayRegistration, GatewaysDetailsStore,

common/client-core/src/client/base_client/storage/migration_helpers.rs

@@ -2,8 +2,8 @@
 // SPDX-License-Identifier: Apache-2.0
 
 pub mod v1_1_33 {
-    use crate::config::disk_persistence::old_v1_1_33::CommonClientPathsV1_1_33;
     use crate::config::disk_persistence::CommonClientPaths;
+    use crate::config::disk_persistence::old_v1_1_33::CommonClientPathsV1_1_33;
     use crate::config::old_config_v1_1_33::OldGatewayEndpointConfigV1_1_33;
     use crate::error::ClientCoreError;
 

common/client-core/src/client/cover_traffic_stream.rs

@@ -11,8 +11,8 @@ use nym_sphinx::addressing::clients::Recipient;
 use nym_sphinx::cover::generate_loop_cover_packet;
 use nym_sphinx::params::{PacketSize, PacketType};
 use nym_sphinx::utils::sample_poisson_duration;
-use nym_statistics_common::clients::{packet_statistics::PacketStatisticsEvent, ClientStatsSender};
-use rand::{rngs::OsRng, CryptoRng, Rng};
+use nym_statistics_common::clients::{ClientStatsSender, packet_statistics::PacketStatisticsEvent};
+use rand::{CryptoRng, Rng, rngs::OsRng};
 use std::pin::Pin;
 use std::sync::Arc;
 use std::time::Duration;
@@ -20,10 +20,10 @@ use tokio::sync::mpsc::error::TrySendError;
 use tracing::*;
 
 #[cfg(not(target_arch = "wasm32"))]
-use tokio::time::{sleep, Sleep};
+use tokio::time::{Sleep, sleep};
 
 #[cfg(target_arch = "wasm32")]
-use wasmtimer::tokio::{sleep, Sleep};
+use wasmtimer::tokio::{Sleep, sleep};
 
 pub struct LoopCoverTrafficStream<R>
 where
@@ -179,7 +179,9 @@ impl LoopCoverTrafficStream<OsRng> {
         ) {
             Ok(topology) => topology,
             Err(err) => {
-                warn!("We're not going to send any loop cover message this time, as the current topology seem to be invalid - {err}");
+                warn!(
+                    "We're not going to send any loop cover message this time, as the current topology seem to be invalid - {err}"
+                );
                 return;
             }
         };

common/client-core/src/client/helpers/wasm.rs

@@ -15,3 +15,13 @@ pub(crate) fn get_time_now() -> Instant {
 pub(crate) fn new_interval_stream(polling_rate: Duration) -> IntervalStream {
     gloo_timers::future::IntervalStream::new(polling_rate.as_millis() as u32)
 }
+
+#[unsafe(no_mangle)]
+unsafe extern "Rust" fn __getrandom_v03_custom(
+    dest: *mut u8,
+    len: usize,
+) -> Result<(), getrandom03::Error> {
+    let _ = dest;
+    let _ = len;
+    Err(getrandom03::Error::UNSUPPORTED)
+}

common/client-core/src/client/key_manager/persistence.rs

@@ -13,10 +13,10 @@ use crate::config::disk_persistence::ClientKeysPaths;
 #[cfg(not(target_arch = "wasm32"))]
 use nym_crypto::asymmetric::{ed25519, x25519};
 #[cfg(not(target_arch = "wasm32"))]
-use nym_pemstore::traits::{PemStorableKey, PemStorableKeyPair};
-#[cfg(not(target_arch = "wasm32"))]
 use nym_pemstore::KeyPairPath;
 #[cfg(not(target_arch = "wasm32"))]
+use nym_pemstore::traits::{PemStorableKey, PemStorableKeyPair};
+#[cfg(not(target_arch = "wasm32"))]
 use nym_sphinx::acknowledgements::AckKey;
 
 // we have to define it as an async trait since wasm storage is async

common/client-core/src/client/mix_traffic/transceiver.rs

@@ -4,8 +4,8 @@
 use async_trait::async_trait;
 use nym_credential_storage::storage::Storage as CredentialStorage;
 use nym_crypto::asymmetric::ed25519;
-use nym_gateway_client::error::GatewayClientError;
 use nym_gateway_client::GatewayClient;
+use nym_gateway_client::error::GatewayClientError;
 pub use nym_gateway_client::{GatewayPacketRouter, PacketRouter};
 use nym_gateway_requests::ClientRequest;
 use nym_sphinx::forwarding::packet::MixPacket;

common/client-core/src/client/real_messages_control/acknowledgement_control/acknowledgement_listener.rs

@@ -2,13 +2,13 @@
 // SPDX-License-Identifier: Apache-2.0
 
 use super::action_controller::{AckActionSender, Action};
-use nym_statistics_common::clients::{packet_statistics::PacketStatisticsEvent, ClientStatsSender};
+use nym_statistics_common::clients::{ClientStatsSender, packet_statistics::PacketStatisticsEvent};
 
 use futures::StreamExt;
 use nym_gateway_client::AcknowledgementReceiver;
 use nym_sphinx::{
-    acknowledgements::{identifier::recover_identifier, AckKey},
-    chunking::fragment::{FragmentIdentifier, COVER_FRAG_ID},
+    acknowledgements::{AckKey, identifier::recover_identifier},
+    chunking::fragment::{COVER_FRAG_ID, FragmentIdentifier},
 };
 use nym_task::ShutdownToken;
 use std::sync::Arc;

common/client-core/src/client/real_messages_control/acknowledgement_control/action_controller.rs

@@ -3,11 +3,11 @@
 
 use super::PendingAcknowledgement;
 use crate::client::real_messages_control::acknowledgement_control::RetransmissionRequestSender;
-use futures::channel::mpsc;
 use futures::StreamExt;
+use futures::channel::mpsc;
 use nym_nonexhaustive_delayqueue::{Expired, NonExhaustiveDelayQueue, QueueKey};
-use nym_sphinx::chunking::fragment::FragmentIdentifier;
 use nym_sphinx::Delay as SphinxDelay;
+use nym_sphinx::chunking::fragment::FragmentIdentifier;
 use nym_task::ShutdownToken;
 use std::collections::HashMap;
 use std::sync::Arc;

common/client-core/src/client/real_messages_control/acknowledgement_control/input_message_listener.rs

@@ -9,8 +9,8 @@ use nym_sphinx::addressing::clients::Recipient;
 use nym_sphinx::anonymous_replies::requests::AnonymousSenderTag;
 use nym_sphinx::forwarding::packet::MixPacket;
 use nym_sphinx::params::PacketType;
-use nym_task::connections::TransmissionLane;
 use nym_task::ShutdownToken;
+use nym_task::connections::TransmissionLane;
 use rand::{CryptoRng, Rng};
 use tracing::*;
 

common/client-core/src/client/real_messages_control/acknowledgement_control/mod.rs

@@ -16,10 +16,10 @@ use nym_gateway_client::AcknowledgementReceiver;
 use nym_sphinx::anonymous_replies::requests::AnonymousSenderTag;
 use nym_sphinx::params::{PacketSize, PacketType};
 use nym_sphinx::{
+    Delay as SphinxDelay,
     acknowledgements::AckKey,
     addressing::clients::Recipient,
     chunking::fragment::{Fragment, FragmentIdentifier},
-    Delay as SphinxDelay,
 };
 use nym_statistics_common::clients::ClientStatsSender;
 use rand::{CryptoRng, Rng};

common/client-core/src/client/real_messages_control/acknowledgement_control/retransmission_request_listener.rs

@@ -2,8 +2,8 @@
 // SPDX-License-Identifier: Apache-2.0
 
 use super::{
-    action_controller::{AckActionSender, Action},
     PendingAcknowledgement, RetransmissionRequestReceiver,
+    action_controller::{AckActionSender, Action},
 };
 use crate::client::real_messages_control::acknowledgement_control::PacketDestination;
 use crate::client::real_messages_control::message_handler::{MessageHandler, PreparationError};
@@ -13,7 +13,7 @@ use futures::StreamExt;
 use nym_sphinx::chunking::fragment::Fragment;
 use nym_sphinx::preparer::PreparedFragment;
 use nym_sphinx::{addressing::clients::Recipient, params::PacketType};
-use nym_task::{connections::TransmissionLane, ShutdownToken};
+use nym_task::{ShutdownToken, connections::TransmissionLane};
 use rand::{CryptoRng, Rng};
 use std::sync::{Arc, Weak};
 use tracing::*;

common/client-core/src/client/real_messages_control/acknowledgement_control/sent_notification_listener.rs

@@ -1,10 +1,10 @@
 // Copyright 2021 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
-use super::action_controller::{AckActionSender, Action};
 use super::SentPacketNotificationReceiver;
+use super::action_controller::{AckActionSender, Action};
 use futures::StreamExt;
-use nym_sphinx::chunking::fragment::{FragmentIdentifier, COVER_FRAG_ID};
+use nym_sphinx::chunking::fragment::{COVER_FRAG_ID, FragmentIdentifier};
 use tracing::*;
 
 /// Module responsible for starting up retransmission timers.

common/client-core/src/client/real_messages_control/message_handler.rs

@@ -10,17 +10,17 @@ use crate::client::replies::reply_controller::MaxRetransmissions;
 use crate::client::replies::reply_storage::{ReceivedReplySurbsMap, SentReplyKeys, UsedSenderTags};
 use crate::client::topology_control::{TopologyAccessor, TopologyReadPermit};
 use nym_client_core_surb_storage::RetrievedReplySurb;
+use nym_sphinx::Delay;
 use nym_sphinx::acknowledgements::AckKey;
 use nym_sphinx::addressing::clients::Recipient;
-use nym_sphinx::anonymous_replies::requests::{AnonymousSenderTag, RepliableMessage, ReplyMessage};
 use nym_sphinx::anonymous_replies::ReplySurbWithKeyRotation;
+use nym_sphinx::anonymous_replies::requests::{AnonymousSenderTag, RepliableMessage, ReplyMessage};
 use nym_sphinx::chunking::fragment::{Fragment, FragmentIdentifier};
 use nym_sphinx::message::NymMessage;
 use nym_sphinx::params::{PacketSize, PacketType};
 use nym_sphinx::preparer::{MessagePreparer, PreparedFragment};
-use nym_sphinx::Delay;
-use nym_task::connections::TransmissionLane;
 use nym_task::ShutdownToken;
+use nym_task::connections::TransmissionLane;
 use nym_topology::{NymRouteProvider, NymTopologyError};
 use rand::{CryptoRng, Rng};
 use std::collections::HashMap;
@@ -272,7 +272,9 @@ where
         let primary_count = msg.required_packets(self.config.primary_packet_size);
         let secondary_count = msg.required_packets(secondary_packet);
 
-        trace!("This message would require: {primary_count} primary packets or {secondary_count} secondary packets...");
+        trace!(
+            "This message would require: {primary_count} primary packets or {secondary_count} secondary packets..."
+        );
         // if there would be no benefit in using the secondary packet - use the primary (duh)
         if primary_count <= secondary_count {
             trace!("so choosing primary for this message");

common/client-core/src/client/real_messages_control/mod.rs

@@ -25,9 +25,9 @@ use nym_gateway_client::AcknowledgementReceiver;
 use nym_sphinx::acknowledgements::AckKey;
 use nym_sphinx::addressing::clients::Recipient;
 use nym_statistics_common::clients::ClientStatsSender;
-use nym_task::connections::{ConnectionCommandReceiver, LaneQueueLengths};
 use nym_task::ShutdownToken;
-use rand::{rngs::OsRng, CryptoRng, Rng};
+use nym_task::connections::{ConnectionCommandReceiver, LaneQueueLengths};
+use rand::{CryptoRng, Rng, rngs::OsRng};
 use std::sync::Arc;
 
 use crate::client::replies::reply_controller::key_rotation_helpers::KeyRotationConfig;

common/client-core/src/client/real_messages_control/real_traffic_stream.rs

@@ -17,11 +17,11 @@ use nym_sphinx::forwarding::packet::MixPacket;
 use nym_sphinx::params::PacketSize;
 use nym_sphinx::preparer::PreparedFragment;
 use nym_sphinx::utils::sample_poisson_duration;
-use nym_statistics_common::clients::{packet_statistics::PacketStatisticsEvent, ClientStatsSender};
+use nym_statistics_common::clients::{ClientStatsSender, packet_statistics::PacketStatisticsEvent};
+use nym_task::ShutdownToken;
 use nym_task::connections::{
     ConnectionCommand, ConnectionCommandReceiver, ConnectionId, LaneQueueLengths, TransmissionLane,
 };
-use nym_task::ShutdownToken;
 use rand::{CryptoRng, Rng};
 use std::pin::Pin;
 use std::sync::Arc;
@@ -29,11 +29,11 @@ use std::time::Duration;
 use tracing::*;
 
 #[cfg(not(target_arch = "wasm32"))]
-use tokio::time::{sleep, Sleep};
+use tokio::time::{Sleep, sleep};
 
 // use nym_wasm_utils::console_log;
 #[cfg(target_arch = "wasm32")]
-use wasmtimer::tokio::{sleep, Sleep};
+use wasmtimer::tokio::{Sleep, sleep};
 mod sending_delay_controller;
 
 /// Configurable parameters of the `OutQueueControl`
@@ -230,7 +230,9 @@ where
         let (next_message, fragment_id, packet_size) = match next_message {
             StreamMessage::Cover => {
                 let cover_traffic_packet_size = self.loop_cover_message_size();
-                trace!("the next loop cover message will be put in a {cover_traffic_packet_size} packet");
+                trace!(
+                    "the next loop cover message will be put in a {cover_traffic_packet_size} packet"
+                );
 
                 // TODO for way down the line: in very rare cases (during topology update) we might have
                 // to wait a really tiny bit before actually obtaining the permit hence messing with our
@@ -244,7 +246,9 @@ where
                 ) {
                     Ok(topology) => topology,
                     Err(err) => {
-                        warn!("We're not going to send any loop cover message this time, as the current topology seem to be invalid - {err}");
+                        warn!(
+                            "We're not going to send any loop cover message this time, as the current topology seem to be invalid - {err}"
+                        );
                         return;
                     }
                 };
@@ -436,7 +440,7 @@ where
             }
         }
 
-        if let Some(ref mut next_delay) = &mut self.next_delay {
+        if let Some(next_delay) = &mut self.next_delay {
             // it is not yet time to return a message
             if next_delay.as_mut().poll(cx).is_pending() {
                 return Poll::Pending;

common/client-core/src/client/real_messages_control/real_traffic_stream/sending_delay_controller.rs

@@ -1,7 +1,7 @@
 // Copyright 2021 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
-use crate::client::helpers::{get_time_now, Instant};
+use crate::client::helpers::{Instant, get_time_now};
 use std::time::Duration;
 
 // The minimum time between increasing the average delay between packets. If we hit the ceiling in

common/client-core/src/client/received_buffer.rs

@@ -5,20 +5,20 @@ use crate::client::helpers::get_time_now;
 use crate::client::replies::{
     reply_controller::ReplyControllerSender, reply_storage::SentReplyKeys,
 };
+use futures::StreamExt;
 use futures::channel::mpsc;
 use futures::lock::Mutex;
-use futures::StreamExt;
-use nym_crypto::asymmetric::x25519;
 use nym_crypto::Digest;
+use nym_crypto::asymmetric::x25519;
 use nym_gateway_client::MixnetMessageReceiver;
 use nym_sphinx::anonymous_replies::requests::{
     RepliableMessage, RepliableMessageContent, ReplyMessage, ReplyMessageContent,
 };
-use nym_sphinx::anonymous_replies::{encryption_key::EncryptionKeyDigest, SurbEncryptionKey};
+use nym_sphinx::anonymous_replies::{SurbEncryptionKey, encryption_key::EncryptionKeyDigest};
 use nym_sphinx::message::{NymMessage, PlainMessage};
 use nym_sphinx::params::ReplySurbKeyDigestAlgorithm;
 use nym_sphinx::receiver::{MessageReceiver, MessageRecoveryError, ReconstructedMessage};
-use nym_statistics_common::clients::{packet_statistics::PacketStatisticsEvent, ClientStatsSender};
+use nym_statistics_common::clients::{ClientStatsSender, packet_statistics::PacketStatisticsEvent};
 use nym_task::ShutdownToken;
 use std::collections::HashSet;
 use std::sync::Arc;
@@ -78,14 +78,19 @@ impl<R: MessageReceiver> ReceivedMessagesBufferInner<R> {
 
         let fragment = match self.message_receiver.recover_fragment(fragment_data) {
             Err(err) => {
-                warn!("failed to recover fragment from raw data: {err}. The whole underlying message might be corrupted and unrecoverable!");
+                warn!(
+                    "failed to recover fragment from raw data: {err}. The whole underlying message might be corrupted and unrecoverable!"
+                );
                 return None;
             }
             Ok(frag) => frag,
         };
 
         if self.recently_reconstructed.contains(&fragment.id()) {
-            debug!("Received a chunk of already re-assembled message ({:?})! It probably got here because the ack got lost", fragment.id());
+            debug!(
+                "Received a chunk of already re-assembled message ({:?})! It probably got here because the ack got lost",
+                fragment.id()
+            );
             return None;
         }
 
@@ -93,7 +98,9 @@ impl<R: MessageReceiver> ReceivedMessagesBufferInner<R> {
         match self.message_receiver.insert_new_fragment(fragment) {
             Err(err) => match err {
                 MessageRecoveryError::MalformedReconstructedMessage { source, used_sets } => {
-                    error!("message reconstruction failed - {source}. Attempting to re-use the message sets...");
+                    error!(
+                        "message reconstruction failed - {source}. Attempting to re-use the message sets..."
+                    );
                     // TODO: should we really insert reconstructed sets? could this be abused for some attack?
                     for set_id in used_sets {
                         if !self.recently_reconstructed.insert(set_id) {
@@ -144,7 +151,9 @@ impl<R: MessageReceiver> ReceivedMessagesBufferInner<R> {
             &mut raw_fragment,
         ) {
             Err(err) => {
-                warn!("failed to recover fragment data: {err}. The whole underlying message might be corrupted and unrecoverable!");
+                warn!(
+                    "failed to recover fragment data: {err}. The whole underlying message might be corrupted and unrecoverable!"
+                );
                 return None;
             }
             Ok(frag_data) => frag_data,
@@ -275,7 +284,9 @@ impl<R: MessageReceiver> ReceivedMessagesBuffer<R> {
                 }
                 RepliableMessageContent::Heartbeat(content) => {
                     let additional_reply_surbs = content.additional_reply_surbs;
-                    error!("received a repliable heartbeat message - we don't know how to handle it yet (and we won't know until future PRs)");
+                    error!(
+                        "received a repliable heartbeat message - we don't know how to handle it yet (and we won't know until future PRs)"
+                    );
                     (additional_reply_surbs, false)
                 }
                 RepliableMessageContent::DataV2(content) => {
@@ -304,7 +315,9 @@ impl<R: MessageReceiver> ReceivedMessagesBuffer<R> {
                 }
                 RepliableMessageContent::HeartbeatV2(content) => {
                     let additional_reply_surbs = content.additional_reply_surbs;
-                    error!("received a repliable heartbeat message - we don't know how to handle it yet (and we won't know until future PRs)");
+                    error!(
+                        "received a repliable heartbeat message - we don't know how to handle it yet (and we won't know until future PRs)"
+                    );
                     (additional_reply_surbs, false)
                 }
             };
@@ -380,7 +393,9 @@ impl<R: MessageReceiver> ReceivedMessagesBuffer<R> {
         if let Some(sender) = &inner_guard.message_sender {
             trace!("Sending reconstructed messages to announced sender");
             if let Err(err) = sender.unbounded_send(reconstructed_messages) {
-                warn!("The reconstructed message receiver went offline without explicit notification (relevant error: - {err})");
+                warn!(
+                    "The reconstructed message receiver went offline without explicit notification (relevant error: - {err})"
+                );
                 inner_guard.message_sender = None;
                 inner_guard.messages.extend(err.into_inner());
             }

common/client-core/src/client/replies/reply_controller/receiver_controller.rs

@@ -5,15 +5,15 @@ use crate::client::real_messages_control::acknowledgement_control::PendingAcknow
 use crate::client::real_messages_control::message_handler::{
     FragmentWithMaxRetransmissions, MessageHandler, PreparationError,
 };
-use crate::client::replies::reply_controller::key_rotation_helpers::SurbRefreshState;
 use crate::client::replies::reply_controller::Config;
+use crate::client::replies::reply_controller::key_rotation_helpers::SurbRefreshState;
 use crate::client::topology_control::TopologyAccessor;
 use crate::client::transmission_buffer::TransmissionBuffer;
 use futures::channel::oneshot;
 use nym_client_core_surb_storage::{ReceivedReplySurb, ReceivedReplySurbsMap};
 use nym_crypto::aes::cipher::crypto_common::rand_core::CryptoRng;
-use nym_sphinx::anonymous_replies::requests::AnonymousSenderTag;
 use nym_sphinx::anonymous_replies::ReplySurbWithKeyRotation;
+use nym_sphinx::anonymous_replies::requests::AnonymousSenderTag;
 use nym_sphinx::chunking::fragment::FragmentIdentifier;
 use nym_task::connections::{ConnectionId, TransmissionLane};
 use nym_topology::NymTopologyMetadata;
@@ -50,7 +50,9 @@ impl SenderData {
         let pending_retransmissions = self.pending_retransmissions.len();
         let total_pending = pending_retransmissions + pending_replies;
 
-        debug!("total queue size: {total_pending} = pending data {pending_replies} + pending retransmission {pending_retransmissions}");
+        debug!(
+            "total queue size: {total_pending} = pending data {pending_replies} + pending retransmission {pending_retransmissions}"
+        );
 
         total_pending
     }
@@ -200,7 +202,9 @@ where
         let total_required_surbs = total_queue + target_surbs_after_clearing_queue;
         let total_available_surbs = pending_surbs + available_surbs;
 
-        debug!("available surbs: {available_surbs} pending surbs: {pending_surbs} threshold range: {min_surbs_threshold}..+{min_surbs_threshold_buffer}..{max_surbs_threshold}");
+        debug!(
+            "available surbs: {available_surbs} pending surbs: {pending_surbs} threshold range: {min_surbs_threshold}..+{min_surbs_threshold_buffer}..{max_surbs_threshold}"
+        );
 
         // We should request more surbs if:
         // 1. We haven't hit the maximum surb threshold, and
@@ -225,9 +229,13 @@ where
                 .is_none()
             {
                 // don't report it every single time
-                warn!("received reply request for {recipient_tag} but we don't have any surbs stored for that recipient!");
+                warn!(
+                    "received reply request for {recipient_tag} but we don't have any surbs stored for that recipient!"
+                );
             } else {
-                trace!("received reply request for {recipient_tag} but we don't have any surbs stored for that recipient!");
+                trace!(
+                    "received reply request for {recipient_tag} but we don't have any surbs stored for that recipient!"
+                );
             }
             return;
         }
@@ -383,7 +391,9 @@ where
         let (surbs_for_reply, _) = self.surbs_storage.get_reply_surbs(&target, to_take.len());
 
         let Some(surbs_for_reply) = surbs_for_reply else {
-            error!("somehow different task has stolen our reply surbs! - this should have been impossible");
+            error!(
+                "somehow different task has stolen our reply surbs! - this should have been impossible"
+            );
             self.re_insert_pending_retransmission(&target, to_take);
             return;
         };
@@ -459,7 +469,9 @@ where
                 .get_reply_surbs(&target, to_send_clone.len());
 
             let Some(surbs_for_reply) = surbs_for_reply else {
-                error!("somehow different task has stolen our reply surbs! - this should have been impossible");
+                error!(
+                    "somehow different task has stolen our reply surbs! - this should have been impossible"
+                );
                 self.re_insert_pending_replies(&target, to_send);
                 return;
             };
@@ -543,7 +555,9 @@ where
         let ack_ref = match timed_out_ack.upgrade() {
             Some(ack) => ack,
             None => {
-                debug!("we received the ack for one of the reply packets as we were putting it in the retransmission queue");
+                debug!(
+                    "we received the ack for one of the reply packets as we were putting it in the retransmission queue"
+                );
                 return;
             }
         };
@@ -657,9 +671,13 @@ where
 
             // only log at higher level if it's the first time this error has occurred in a while
             if now - last_failure > time::Duration::seconds(30) {
-                warn!("failed to request more surbs to clear pending queue of size {total_queue} (attempted to request: {request_size}): {err}")
+                warn!(
+                    "failed to request more surbs to clear pending queue of size {total_queue} (attempted to request: {request_size}): {err}"
+                )
             } else {
-                debug!("failed to request more surbs to clear pending queue of size {total_queue} (attempted to request: {request_size}): {err}")
+                debug!(
+                    "failed to request more surbs to clear pending queue of size {total_queue} (attempted to request: {request_size}): {err}"
+                )
             }
         }
     }
@@ -681,7 +699,10 @@ where
                 .surbs_storage
                 .surbs_last_received_at(pending_reply_target)
             else {
-                error!("we have {} pending replies for {pending_reply_target}, but we somehow never received any reply surbs from them!", retransmission_buf.total_size());
+                error!(
+                    "we have {} pending replies for {pending_reply_target}, but we somehow never received any reply surbs from them!",
+                    retransmission_buf.total_size()
+                );
                 to_remove.push(*pending_reply_target);
                 continue;
             };
@@ -702,7 +723,9 @@ where
             // if client is offline)
             if vals.current_clear_rerequest_counter > max_rerequests {
                 to_remove.push(*pending_reply_target);
-                debug!("we have reached the maximum threshold of attempting to request surbs from {pending_reply_target}. dropping the sender");
+                debug!(
+                    "we have reached the maximum threshold of attempting to request surbs from {pending_reply_target}. dropping the sender"
+                );
                 continue;
             }
 
@@ -710,7 +733,10 @@ where
                 if diff > max_drop_wait {
                     to_remove.push(*pending_reply_target)
                 } else {
-                    debug!("We haven't received any surbs in {} from {pending_reply_target}. Going to explicitly ask for more", humantime::format_duration(diff.unsigned_abs()));
+                    debug!(
+                        "We haven't received any surbs in {} from {pending_reply_target}. Going to explicitly ask for more",
+                        humantime::format_duration(diff.unsigned_abs())
+                    );
                     vals.increment_current_clear_rerequest_counter();
                     to_request.push(*pending_reply_target);
                 }

common/client-core/src/client/replies/reply_controller/requests.rs

@@ -4,8 +4,8 @@
 use crate::client::real_messages_control::acknowledgement_control::PendingAcknowledgement;
 use futures::channel::{mpsc, oneshot};
 use nym_sphinx::addressing::clients::Recipient;
-use nym_sphinx::anonymous_replies::requests::AnonymousSenderTag;
 use nym_sphinx::anonymous_replies::ReplySurbWithKeyRotation;
+use nym_sphinx::anonymous_replies::requests::AnonymousSenderTag;
 use nym_task::connections::{ConnectionId, TransmissionLane};
 use std::sync::Weak;
 

common/client-core/src/client/replies/reply_controller/sender_controller.rs

@@ -43,7 +43,9 @@ where
         // 1. check whether we sent any surbs in the past to this recipient, otherwise
         // they have no business in asking for more
         if !self.tags_storage.exists(&recipient) {
-            warn!("{recipient} asked us for reply SURBs even though we never sent them any anonymous messages before!");
+            warn!(
+                "{recipient} asked us for reply SURBs even though we never sent them any anonymous messages before!"
+            );
             return;
         }
 
@@ -54,7 +56,12 @@ where
                 .reply_surbs
                 .maximum_allowed_reply_surb_request_size
         {
-            warn!("The requested reply surb amount is larger than our maximum allowed ({amount} > {}). Lowering it to a more sane value...", self.config.reply_surbs.maximum_allowed_reply_surb_request_size);
+            warn!(
+                "The requested reply surb amount is larger than our maximum allowed ({amount} > {}). Lowering it to a more sane value...",
+                self.config
+                    .reply_surbs
+                    .maximum_allowed_reply_surb_request_size
+            );
             amount = self
                 .config
                 .reply_surbs

common/client-core/src/client/statistics_control.rs

@@ -23,7 +23,7 @@ use nym_sphinx::addressing::Recipient;
 use nym_statistics_common::clients::{
     ClientStatsController, ClientStatsReceiver, ClientStatsSender,
 };
-use nym_task::{connections::TransmissionLane, ShutdownToken, ShutdownTracker};
+use nym_task::{ShutdownToken, ShutdownTracker, connections::TransmissionLane};
 use std::time::Duration;
 
 /// Time interval between reporting statistics locally (logging/shutdown_token)

common/client-core/src/client/topology_control/accessor.rs

@@ -5,8 +5,8 @@ use nym_sphinx::addressing::clients::Recipient;
 use nym_topology::{NymRouteProvider, NymTopology, NymTopologyError, NymTopologyMetadata};
 use nym_validator_client::models::KeyRotationId;
 use std::ops::Deref;
-use std::sync::atomic::{AtomicBool, Ordering};
 use std::sync::Arc;
+use std::sync::atomic::{AtomicBool, Ordering};
 use tokio::sync::{Notify, RwLock, RwLockReadGuard};
 
 #[derive(Debug)]

common/client-core/src/client/topology_control/mod.rs

@@ -63,7 +63,9 @@ impl TopologyRefresher {
         trace!("Refreshing the topology");
 
         if self.topology_accessor.controlled_manually() {
-            info!("topology is being controlled manually - we're going to wait until the control is released...");
+            info!(
+                "topology is being controlled manually - we're going to wait until the control is released..."
+            );
             self.topology_accessor
                 .wait_for_released_manual_control()
                 .await;
@@ -138,6 +140,35 @@ impl TopologyRefresher {
         }
     }
 
+    pub async fn wait_for_initial_network(
+        &mut self,
+        timeout_duration: Duration,
+    ) -> Result<(), NymTopologyError> {
+        info!(
+            "going to wait for at most {timeout_duration:?} for initial network to become online"
+        );
+
+        let deadline = sleep(timeout_duration);
+        tokio::pin!(deadline);
+
+        loop {
+            tokio::select! {
+                _ = &mut deadline => {
+                    return Err(NymTopologyError::TimedOutWaitingForTopology)
+                }
+                _ = self.try_refresh() => {
+                    if let Err(err) = self.ensure_topology_is_routable().await {
+                        info!("network is still not routable...: {err}");
+                    } else {
+                        return Ok(())
+                    }
+
+                    sleep(self.refresh_rate).await
+                }
+            }
+        }
+    }
+
     // it's perfectly fine if task is interrupted mid-refresh
     // there's no data to persist or send over
     pub async fn run(&mut self) {

common/client-core/src/client/topology_control/nym_api_provider.rs

@@ -3,8 +3,8 @@
 
 use async_trait::async_trait;
 use nym_mixnet_contract_common::EpochRewardedSet;
-use nym_topology::provider_trait::{ToTopologyMetadata, TopologyProvider};
 use nym_topology::NymTopology;
+use nym_topology::provider_trait::{ToTopologyMetadata, TopologyProvider};
 use nym_validator_client::nym_api::NymApiClientExt;
 use rand::prelude::SliceRandom;
 use rand::thread_rng;
@@ -82,7 +82,9 @@ impl NymApiTopologyProvider {
 
     fn use_next_nym_api(&mut self) {
         if self.nym_api_urls.len() == 1 {
-            warn!("There's only a single nym API available - it won't be possible to use a different one");
+            warn!(
+                "There's only a single nym API available - it won't be possible to use a different one"
+            );
             return;
         }
 
@@ -155,7 +157,10 @@ impl NymApiTopologyProvider {
             let mixnodes = mixnodes_res.nodes;
 
             if !gateways_res.metadata.consistency_check(&metadata) {
-                warn!("inconsistent nodes metadata between mixnodes and gateways calls! {metadata:?} and {:?}", gateways_res.metadata);
+                warn!(
+                    "inconsistent nodes metadata between mixnodes and gateways calls! {metadata:?} and {:?}",
+                    gateways_res.metadata
+                );
                 return None;
             }
 

common/client-core/src/client/transmission_buffer.rs

@@ -1,11 +1,11 @@
 // Copyright 2022 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
-use crate::client::helpers::{get_time_now, Instant};
+use crate::client::helpers::{Instant, get_time_now};
 use crate::client::real_messages_control::real_traffic_stream::RealMessage;
 use nym_sphinx::chunking::fragment::Fragment;
 use nym_task::connections::TransmissionLane;
-use rand::{seq::SliceRandom, Rng};
+use rand::{Rng, seq::SliceRandom};
 use std::{
     collections::{HashMap, HashSet, VecDeque},
     time::Duration,

common/client-core/src/error.rs

@@ -7,9 +7,9 @@ use nym_gateway_client::error::GatewayClientError;
 use nym_task::RegistryAccessError;
 use nym_topology::node::RoutingNodeError;
 use nym_topology::{NodeId, NymTopologyError};
+use nym_validator_client::ValidatorClientError;
 use nym_validator_client::nym_api::error::NymAPIError;
 use nym_validator_client::nyxd::error::NyxdError;
-use nym_validator_client::ValidatorClientError;
 use rand::distributions::WeightedError;
 use std::error::Error;
 use std::path::PathBuf;
@@ -56,7 +56,9 @@ pub enum ClientCoreError {
     #[error("no gateways on network")]
     NoGatewaysOnNetwork,
 
-    #[error("there are no more new gateways on the network - it seems this client has already registered with all nodes it could have")]
+    #[error(
+        "there are no more new gateways on the network - it seems this client has already registered with all nodes it could have"
+    )]
     NoNewGatewaysAvailable,
 
     #[error("list of nym apis is empty")]
@@ -127,7 +129,9 @@ pub enum ClientCoreError {
     #[error("unexpected exit")]
     UnexpectedExit,
 
-    #[error("this operation would have resulted in the gateway {gateway_id:?} key being overwritten without permission")]
+    #[error(
+        "this operation would have resulted in the gateway {gateway_id:?} key being overwritten without permission"
+    )]
     ForbiddenGatewayKeyOverwrite { gateway_id: String },
 
     #[error(
@@ -151,7 +155,9 @@ pub enum ClientCoreError {
     #[error("attempted to obtain fresh gateway details whilst already knowing about one")]
     UnexpectedGatewayDetails,
 
-    #[error("the provided gateway details (for gateway {gateway_id}) do not correspond to the shared keys")]
+    #[error(
+        "the provided gateway details (for gateway {gateway_id}) do not correspond to the shared keys"
+    )]
     MismatchedGatewayDetails { gateway_id: String },
 
     #[error("unable to upgrade config file from `{current_version}`")]
@@ -227,7 +233,9 @@ pub enum ClientCoreError {
         source: url::ParseError,
     },
 
-    #[error("this client (id: '{client_id}') has already been initialised before. If you want to add additional gateway, use `add-gateway` command")]
+    #[error(
+        "this client (id: '{client_id}') has already been initialised before. If you want to add additional gateway, use `add-gateway` command"
+    )]
     AlreadyInitialised { client_id: String },
 
     #[error("this client has already registered with gateway {gateway_id}")]

common/client-core/src/init/helpers.rs

@@ -5,13 +5,13 @@ use crate::error::ClientCoreError;
 use crate::init::types::RegistrationResult;
 use futures::{SinkExt, StreamExt};
 use nym_crypto::asymmetric::ed25519;
-use nym_gateway_client::client::GatewayListeners;
 use nym_gateway_client::GatewayClient;
+use nym_gateway_client::client::GatewayListeners;
 use nym_topology::node::RoutingNode;
+use nym_validator_client::UserAgent;
 use nym_validator_client::client::{IdentityKeyRef, NymApiClientExt};
 use nym_validator_client::nym_nodes::SkimmedNodesWithMetadata;
-use nym_validator_client::UserAgent;
-use rand::{seq::SliceRandom, Rng};
+use rand::{Rng, seq::SliceRandom};
 #[cfg(unix)]
 use std::os::fd::RawFd;
 use std::{sync::Arc, time::Duration};
@@ -28,10 +28,10 @@ use nym_wasm_utils::websocket::JSWebsocket;
 #[cfg(not(target_arch = "wasm32"))]
 use tokio::net::TcpStream;
 #[cfg(not(target_arch = "wasm32"))]
-use tokio::time::sleep;
-#[cfg(not(target_arch = "wasm32"))]
 use tokio::time::Instant;
 #[cfg(not(target_arch = "wasm32"))]
+use tokio::time::sleep;
+#[cfg(not(target_arch = "wasm32"))]
 use tokio_tungstenite::{MaybeTlsStream, WebSocketStream};
 #[cfg(target_arch = "wasm32")]
 use wasmtimer::std::Instant;

common/client-core/src/init/mod.rs

@@ -7,8 +7,8 @@ use crate::client::base_client::storage::helpers::{
     has_gateway_details, load_active_gateway_details, load_client_keys, load_gateway_details,
     store_gateway_details, update_stored_published_data_gateway,
 };
-use crate::client::key_manager::persistence::KeyStore;
 use crate::client::key_manager::ClientKeys;
+use crate::client::key_manager::persistence::KeyStore;
 use crate::error::ClientCoreError;
 use crate::init::helpers::{
     choose_gateway_by_latency, get_specified_gateway, uniformly_random_gateway,

common/client-core/src/init/types.rs

@@ -1,8 +1,8 @@
 // Copyright 2023-2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
-use crate::client::key_manager::persistence::KeyStore;
 use crate::client::key_manager::ClientKeys;
+use crate::client::key_manager::persistence::KeyStore;
 use crate::config::Config;
 use crate::error::ClientCoreError;
 use crate::init::{setup_gateway, use_loaded_gateway_details};
@@ -10,8 +10,8 @@ use nym_client_core_gateways_storage::{
     GatewayRegistration, GatewaysDetailsStore, RemoteGatewayDetails,
 };
 use nym_crypto::asymmetric::ed25519;
-use nym_gateway_client::client::{GatewayListeners, InitGatewayClient};
 use nym_gateway_client::SharedSymmetricKey;
+use nym_gateway_client::client::{GatewayListeners, InitGatewayClient};
 use nym_sphinx::addressing::clients::Recipient;
 use nym_topology::node::RoutingNode;
 use nym_validator_client::client::IdentityKey;

common/client-core/src/lib.rs

@@ -1,3 +1,4 @@
+#![allow(deprecated)] // silences clippy warning: use of deprecated associated function `nym_crypto::generic_array::GenericArray::<T, N>::clone_from_slice`: please upgrade to generic-array 1.x - TODO
 use std::future::Future;
 
 #[cfg(all(

common/client-core/surb-storage/src/lib.rs

@@ -1,6 +1,7 @@
 // Copyright 2022 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
+#![allow(deprecated)] // silences clippy warning: use of deprecated associated function `nym_crypto::generic_array::GenericArray::<T, N>::from_exact_iter`: please upgrade to generic-array 1.x - TODO
 pub use backend::*;
 pub use combined::CombinedReplyStorage;
 pub use key_storage::SentReplyKeys;

common/client-libs/mixnet-client/src/client.rs

@@ -128,54 +128,95 @@ impl ManagedConnection {
 
     async fn run(self) {
         let address = self.address;
+        let reconnection_attempt = self.current_reconnection.load(Ordering::Acquire);
+        let connect_start = tokio::time::Instant::now();
         let connection_fut = TcpStream::connect(address);
 
         let conn = match tokio::time::timeout(self.connection_timeout, connection_fut).await {
             Ok(stream_res) => match stream_res {
                 Ok(stream) => {
-                    debug!("Managed to establish connection to {}", self.address);
+                    let connect_ms = connect_start.elapsed().as_millis() as u64;
+                    debug!(
+                        peer = %address,
+                        connect_ms,
+                        "Managed to establish connection to {}", self.address
+                    );
 
+                    let noise_start = tokio::time::Instant::now();
                     let noise_stream =
                         match upgrade_noise_initiator(stream, &self.noise_config).await {
                             Ok(noise_stream) => noise_stream,
                             Err(err) => {
-                                error!("Failed to perform Noise handshake with {address} - {err}");
-                                // we failed to finish the noise handshake - increase reconnection attempt
+                                let noise_handshake_ms = noise_start.elapsed().as_millis() as u64;
+                                warn!(
+                                    event = "connection.failed.noise",
+                                    peer = %address,
+                                    error = %err,
+                                    connect_ms,
+                                    noise_handshake_ms,
+                                    reconnection_attempt,
+                                    exit_reason = "noise_error",
+                                    "Failed to perform Noise initiator handshake with {address}"
+                                );
                                 self.current_reconnection.fetch_add(1, Ordering::SeqCst);
                                 return;
                             }
                         };
-                    // if we managed to connect AND do the noise handshake, reset the reconnection count (whatever it might have been)
+                    let noise_handshake_ms = noise_start.elapsed().as_millis() as u64;
                     self.current_reconnection.store(0, Ordering::Release);
-                    debug!("Noise initiator handshake completed for {:?}", address);
+                    debug!(
+                        peer = %address,
+                        connect_ms,
+                        noise_handshake_ms,
+                        "Noise initiator handshake completed for {:?}", address
+                    );
                     Framed::new(noise_stream, NymCodec)
                 }
                 Err(err) => {
-                    debug!("failed to establish connection to {address} (err: {err})",);
+                    let connect_ms = connect_start.elapsed().as_millis() as u64;
+                    warn!(
+                        event = "connection.failed.connect",
+                        peer = %address,
+                        error = %err,
+                        connect_ms,
+                        reconnection_attempt,
+                        exit_reason = "connect_error",
+                        "failed to establish connection to {address}"
+                    );
                     return;
                 }
             },
             Err(_) => {
-                debug!(
+                let connect_ms = connect_start.elapsed().as_millis() as u64;
+                warn!(
+                    event = "connection.failed.timeout",
+                    peer = %address,
+                    timeout_ms = self.connection_timeout.as_millis() as u64,
+                    connect_ms,
+                    reconnection_attempt,
+                    exit_reason = "timeout",
                     "failed to connect to {address} within {:?}",
                     self.connection_timeout
                 );
-
-                // we failed to connect - increase reconnection attempt
                 self.current_reconnection.fetch_add(1, Ordering::SeqCst);
                 return;
             }
         };
 
-        // Take whatever the receiver channel produces and put it on the connection.
-        // We could have as well used conn.send_all(receiver.map(Ok)), but considering we don't care
-        // about neither receiver nor the connection, it doesn't matter which one gets consumed
         if let Err(err) = self.message_receiver.map(Ok).forward(conn).await {
-            warn!("Failed to forward packets to {address}: {err}");
+            warn!(
+                event = "connection.forward_error",
+                peer = %address,
+                error = %err,
+                exit_reason = "forward_error",
+                "Failed to forward packets to {address}: {err}"
+            );
         }
 
         debug!(
-            "connection manager to {address} is finished. Either the connection failed or mixnet client got dropped",
+            peer = %address,
+            exit_reason = "sender_dropped",
+            "connection manager to {address} finished"
         );
     }
 }
@@ -272,16 +313,18 @@ impl SendWithoutResponse for Client {
         trace!("Sending packet to {address}");
 
         // TODO: optimisation for the future: rather than constantly using legacy encoding,
-        // once we're addressing by node_id (and thus have full node info here),
-        // we could simply infer supported encoding based on their version
+        // use the mix packet type / flags to pick encoding per packet
         let framed_packet =
             FramedNymPacket::from_mix_packet(packet, self.config.use_legacy_packet_encoding);
 
         let Some(sender) = self.active_connections.get_mut(&address) else {
             // there was never a connection to begin with
-            debug!("establishing initial connection to {address}");
-            // it's not a 'big' error, but we did not manage to send the packet, but queue the packet
-            // for sending for as soon as the connection is created
+            debug!(
+                event = "mixclient.try_send",
+                peer = %address,
+                result = "not_connected",
+                "establishing initial connection to {address}"
+            );
             self.make_connection(address, framed_packet);
             return Err(io::Error::new(
                 io::ErrorKind::NotConnected,
@@ -289,15 +332,24 @@ impl SendWithoutResponse for Client {
             ));
         };
 
+        let channel_capacity = sender.channel.max_capacity();
+        let channel_available = sender.channel.capacity();
+        let channel_used = channel_capacity - channel_available;
+
         let sending_res = sender.channel.try_send(framed_packet);
         drop(sender);
 
         sending_res.map_err(|err| {
             match err {
                 TrySendError::Full(_) => {
-                    debug!("Connection to {address} seems to not be able to handle all the traffic - dropping the current packet");
-                    // it's not a 'big' error, but we did not manage to send the packet
-                    // if the queue is full, we can't really do anything but to drop the packet
+                    warn!(
+                        event = "mixclient.try_send",
+                        peer = %address,
+                        result = "full_dropped",
+                        channel_capacity,
+                        channel_used,
+                        "dropping packet: connection buffer to {address} is full ({channel_used}/{channel_capacity})"
+                    );
                     io::Error::new(
                         io::ErrorKind::WouldBlock,
                         "connection queue is full",
@@ -305,11 +357,13 @@ impl SendWithoutResponse for Client {
                 }
                 TrySendError::Closed(dropped) => {
                     debug!(
-                        "Connection to {address} seems to be dead. attempting to re-establish it...",
+                        event = "mixclient.try_send",
+                        peer = %address,
+                        result = "closed_reconnecting",
+                        channel_capacity,
+                        channel_used,
+                        "connection to {address} dead, attempting re-establishment"
                     );
-
-                    // it's not a 'big' error, but we did not manage to send the packet, but queue
-                    // it up to send it as soon as the connection is re-established
                     self.make_connection(address, dropped);
                     io::Error::new(
                         io::ErrorKind::ConnectionAborted,

common/client-libs/validator-client/src/client.rs

@@ -20,10 +20,10 @@ use nym_api_requests::ecash::{
 };
 use nym_api_requests::models::{
     ApiHealthResponse, GatewayCoreStatusResponse, HistoricalPerformanceResponse,
-    MixnodeCoreStatusResponse, NymNodeDescriptionV1,
+    MixnodeCoreStatusResponse, NymNodeDescriptionV1, NymNodeDescriptionV2,
 };
 use nym_api_requests::nym_nodes::{
-    NodesByAddressesResponse, SemiSkimmedNodesWithMetadata, SkimmedNode, SkimmedNodesWithMetadata,
+    NodesByAddressesResponse, SemiSkimmedNodesWithMetadata, SkimmedNodeV1, SkimmedNodesWithMetadata,
 };
 use nym_coconut_dkg_common::types::EpochId;
 use nym_http_api_client::UserAgent;
@@ -273,18 +273,18 @@ impl<C, S> Client<C, S> {
         Ok(history)
     }
 
-    // #[deprecated(note = "use get_all_cached_described_nodes_v2 instead")]
+    #[deprecated(note = "use get_all_cached_described_nodes_v2 instead")]
     pub async fn get_all_cached_described_nodes(
         &self,
     ) -> Result<Vec<NymNodeDescriptionV1>, ValidatorClientError> {
         Ok(self.nym_api.get_all_described_nodes().await?)
     }
 
-    // pub async fn get_all_cached_described_nodes_v2(
-    //     &self,
-    // ) -> Result<Vec<NymNodeDescriptionV2>, ValidatorClientError> {
-    //     Ok(self.nym_api.get_all_described_nodes_v2().await?)
-    // }
+    pub async fn get_all_cached_described_nodes_v2(
+        &self,
+    ) -> Result<Vec<NymNodeDescriptionV2>, ValidatorClientError> {
+        Ok(self.nym_api.get_all_described_nodes_v2().await?)
+    }
 
     pub async fn get_all_cached_bonded_nym_nodes(
         &self,
@@ -354,12 +354,12 @@ impl NymApiClient {
     }
 
     #[deprecated(note = "use get_all_basic_active_mixing_assigned_nodes instead")]
-    pub async fn get_basic_mixnodes(&self) -> Result<Vec<SkimmedNode>, ValidatorClientError> {
+    pub async fn get_basic_mixnodes(&self) -> Result<Vec<SkimmedNodeV1>, ValidatorClientError> {
         Ok(self.nym_api.get_basic_mixnodes().await?.nodes)
     }
 
     #[deprecated(note = "use get_all_basic_entry_assigned_nodes instead")]
-    pub async fn get_basic_gateways(&self) -> Result<Vec<SkimmedNode>, ValidatorClientError> {
+    pub async fn get_basic_gateways(&self) -> Result<Vec<SkimmedNodeV1>, ValidatorClientError> {
         Ok(self.nym_api.get_basic_gateways().await?.nodes)
     }
 
@@ -372,7 +372,7 @@ impl NymApiClient {
     #[deprecated(note = "use get_all_basic_entry_assigned_nodes_with_metadata instead")]
     pub async fn get_all_basic_entry_assigned_nodes(
         &self,
-    ) -> Result<Vec<SkimmedNode>, ValidatorClientError> {
+    ) -> Result<Vec<SkimmedNodeV1>, ValidatorClientError> {
         self.get_all_basic_entry_assigned_nodes_with_metadata()
             .await
             .map(|res| res.nodes)
@@ -389,7 +389,7 @@ impl NymApiClient {
     #[deprecated(note = "use get_all_basic_active_mixing_assigned_nodes_with_metadata instead")]
     pub async fn get_all_basic_active_mixing_assigned_nodes(
         &self,
-    ) -> Result<Vec<SkimmedNode>, ValidatorClientError> {
+    ) -> Result<Vec<SkimmedNodeV1>, ValidatorClientError> {
         self.get_all_basic_active_mixing_assigned_nodes_with_metadata()
             .await
             .map(|res| res.nodes)
@@ -406,7 +406,7 @@ impl NymApiClient {
     #[deprecated(note = "use get_all_basic_mixing_capable_nodes_with_metadata instead")]
     pub async fn get_all_basic_mixing_capable_nodes(
         &self,
-    ) -> Result<Vec<SkimmedNode>, ValidatorClientError> {
+    ) -> Result<Vec<SkimmedNodeV1>, ValidatorClientError> {
         self.get_all_basic_mixing_capable_nodes_with_metadata()
             .await
             .map(|res| res.nodes)
@@ -420,7 +420,7 @@ impl NymApiClient {
 
     /// retrieve basic information for all bonded nodes on the network
     #[deprecated(note = "use get_all_basic_nodes_with_metadata instead")]
-    pub async fn get_all_basic_nodes(&self) -> Result<Vec<SkimmedNode>, ValidatorClientError> {
+    pub async fn get_all_basic_nodes(&self) -> Result<Vec<SkimmedNodeV1>, ValidatorClientError> {
         self.get_all_basic_nodes_with_metadata()
             .await
             .map(|res| res.nodes)
@@ -473,7 +473,7 @@ impl NymApiClient {
         Ok(self.nym_api.health().await?)
     }
 
-    // #[deprecated(note = "use .get_all_described_nodes_v2 instead")]
+    #[deprecated(note = "use .get_all_described_nodes_v2 instead")]
     pub async fn get_all_described_nodes(
         &self,
     ) -> Result<Vec<NymNodeDescriptionV1>, ValidatorClientError> {
@@ -495,29 +495,29 @@ impl NymApiClient {
         Ok(descriptions)
     }
 
-    // pub async fn get_all_described_nodes_v2(
-    //     &self,
-    // ) -> Result<Vec<NymNodeDescriptionV2>, ValidatorClientError> {
-    //     // TODO: deal with paging in macro or some helper function or something, because it's the same pattern everywhere
-    //     let mut page = 0;
-    //     let mut descriptions = Vec::new();
-    //
-    //     loop {
-    //         let mut res = self
-    //             .nym_api
-    //             .get_nodes_described_v2(Some(page), None)
-    //             .await?;
-    //
-    //         descriptions.append(&mut res.data);
-    //         if descriptions.len() < res.pagination.total {
-    //             page += 1
-    //         } else {
-    //             break;
-    //         }
-    //     }
-    //
-    //     Ok(descriptions)
-    // }
+    pub async fn get_all_described_nodes_v2(
+        &self,
+    ) -> Result<Vec<NymNodeDescriptionV2>, ValidatorClientError> {
+        // TODO: deal with paging in macro or some helper function or something, because it's the same pattern everywhere
+        let mut page = 0;
+        let mut descriptions = Vec::new();
+
+        loop {
+            let mut res = self
+                .nym_api
+                .get_nodes_described_v2(Some(page), None)
+                .await?;
+
+            descriptions.append(&mut res.data);
+            if descriptions.len() < res.pagination.total {
+                page += 1
+            } else {
+                break;
+            }
+        }
+
+        Ok(descriptions)
+    }
 
     pub async fn get_all_bonded_nym_nodes(
         &self,

common/client-libs/validator-client/src/nym_api/mod.rs

@@ -4,6 +4,7 @@
 use crate::nym_api::error::NymAPIError;
 use crate::nym_api::routes::{ecash, CORE_STATUS_COUNT, SINCE_ARG};
 use crate::nym_nodes::SkimmedNodesWithMetadata;
+use crate::ValidatorClientError;
 use async_trait::async_trait;
 use nym_api_requests::ecash::models::{
     AggregatedCoinIndicesSignatureResponse, AggregatedExpirationDateSignatureResponse,
@@ -17,14 +18,17 @@ use nym_api_requests::ecash::VerificationKeyResponse;
 use nym_api_requests::models::{
     AnnotationResponse, ApiHealthResponse, BinaryBuildInformationOwned, ChainBlocksStatusResponse,
     ChainStatusResponse, KeyRotationInfoResponse, NodePerformanceResponse, NodeRefreshBody,
-    NymNodeDescriptionV1, PerformanceHistoryResponse, RewardedSetResponse,
+    NymNodeDescriptionV1, NymNodeDescriptionV2, PerformanceHistoryResponse, RewardedSetResponse,
     SignerInformationResponse,
 };
-use nym_api_requests::nym_nodes::{
-    NodesByAddressesRequestBody, NodesByAddressesResponse, PaginatedCachedNodesResponseV1,
-    PaginatedCachedNodesResponseV2,
-};
 use nym_api_requests::pagination::PaginatedResponse;
+use nym_http_api_client::{ApiClient, NO_PARAMS};
+use nym_mixnet_contract_common::{IdentityKeyRef, NodeId, NymNodeDetails};
+use std::net::IpAddr;
+use time::format_description::BorrowedFormatItem;
+use time::Date;
+use tracing::instrument;
+
 pub use nym_api_requests::{
     ecash::{
         models::SpentCredentialsResponse, BlindSignRequestBody, BlindedSignatureResponse,
@@ -36,17 +40,14 @@ pub use nym_api_requests::{
         MixnodeCoreStatusResponse, MixnodeStatusReportResponse, MixnodeStatusResponse,
         MixnodeUptimeHistoryResponse, StakeSaturationResponse, UptimeResponse,
     },
-    nym_nodes::{CachedNodesResponse, SemiSkimmedNode, SemiSkimmedNodesWithMetadata, SkimmedNode},
+    nym_nodes::{
+        CachedNodesResponse, NodesByAddressesRequestBody, NodesByAddressesResponse,
+        PaginatedCachedNodesResponseV1, PaginatedCachedNodesResponseV2, SemiSkimmedNodeV1,
+        SemiSkimmedNodeV3, SemiSkimmedNodesWithMetadata, SkimmedNodeV1,
+    },
     NymNetworkDetailsResponse,
 };
-use nym_http_api_client::{ApiClient, NO_PARAMS};
-use nym_mixnet_contract_common::{IdentityKeyRef, NodeId, NymNodeDetails};
-use std::net::IpAddr;
-use time::format_description::BorrowedFormatItem;
-use time::Date;
-use tracing::instrument;
 
-use crate::ValidatorClientError;
 pub use nym_coconut_dkg_common::types::EpochId;
 
 pub mod error;
@@ -117,7 +118,7 @@ pub trait NymApiClientExt: ApiClient {
     }
 
     #[tracing::instrument(level = "debug", skip_all)]
-    // #[deprecated(note = "use .get_nodes_described_v2 instead")]
+    #[deprecated(note = "use .get_nodes_described_v2 instead")]
     async fn get_nodes_described(
         &self,
         page: Option<u32>,
@@ -144,32 +145,32 @@ pub trait NymApiClientExt: ApiClient {
         .await
     }
 
-    // #[tracing::instrument(level = "debug", skip_all)]
-    // async fn get_nodes_described_v2(
-    //     &self,
-    //     page: Option<u32>,
-    //     per_page: Option<u32>,
-    // ) -> Result<PaginatedResponse<NymNodeDescriptionV2>, NymAPIError> {
-    //     let mut params = Vec::new();
-    //
-    //     if let Some(page) = page {
-    //         params.push(("page", page.to_string()))
-    //     }
-    //
-    //     if let Some(per_page) = per_page {
-    //         params.push(("per_page", per_page.to_string()))
-    //     }
-    //
-    //     self.get_json(
-    //         &[
-    //             routes::V2_API_VERSION,
-    //             routes::NYM_NODES_ROUTES,
-    //             routes::NYM_NODES_DESCRIBED,
-    //         ],
-    //         &params,
-    //     )
-    //     .await
-    // }
+    #[tracing::instrument(level = "debug", skip_all)]
+    async fn get_nodes_described_v2(
+        &self,
+        page: Option<u32>,
+        per_page: Option<u32>,
+    ) -> Result<PaginatedResponse<NymNodeDescriptionV2>, NymAPIError> {
+        let mut params = Vec::new();
+
+        if let Some(page) = page {
+            params.push(("page", page.to_string()))
+        }
+
+        if let Some(per_page) = per_page {
+            params.push(("per_page", per_page.to_string()))
+        }
+
+        self.get_json(
+            &[
+                routes::V2_API_VERSION,
+                routes::NYM_NODES_ROUTES,
+                routes::NYM_NODES_DESCRIBED,
+            ],
+            &params,
+        )
+        .await
+    }
 
     async fn get_current_rewarded_set(&self) -> Result<RewardedSetResponse, NymAPIError> {
         self.get_rewarded_set().await
@@ -302,8 +303,8 @@ pub trait NymApiClientExt: ApiClient {
         Ok(SkimmedNodesWithMetadata::new(nodes, metadata))
     }
 
-    // #[deprecated(note = "use .get_all_described_nodes_v2 instead")]
-    // #[allow(deprecated)]
+    #[deprecated(note = "use .get_all_described_nodes_v2 instead")]
+    #[allow(deprecated)]
     async fn get_all_described_nodes(&self) -> Result<Vec<NymNodeDescriptionV1>, NymAPIError> {
         // TODO: deal with paging in macro or some helper function or something, because it's the same pattern everywhere
         let mut page = 0;
@@ -323,24 +324,24 @@ pub trait NymApiClientExt: ApiClient {
         Ok(descriptions)
     }
 
-    // async fn (&self) -> Result<Vec<NymNodeDescriptionV2>, NymAPIError> {
-    //     // TODO: deal with paging in macro or some helper function or something, because it's the same pattern everywhere
-    //     let mut page = 0;
-    //     let mut descriptions = Vec::new();
-    //
-    //     loop {
-    //         let mut res = self.get_nodes_described_v2(Some(page), None).await?;
-    //
-    //         descriptions.append(&mut res.data);
-    //         if descriptions.len() < res.pagination.total {
-    //             page += 1
-    //         } else {
-    //             break;
-    //         }
-    //     }
-    //
-    //     Ok(descriptions)
-    // }
+    async fn get_all_described_nodes_v2(&self) -> Result<Vec<NymNodeDescriptionV2>, NymAPIError> {
+        // TODO: deal with paging in macro or some helper function or something, because it's the same pattern everywhere
+        let mut page = 0;
+        let mut descriptions = Vec::new();
+
+        loop {
+            let mut res = self.get_nodes_described_v2(Some(page), None).await?;
+
+            descriptions.append(&mut res.data);
+            if descriptions.len() < res.pagination.total {
+                page += 1
+            } else {
+                break;
+            }
+        }
+
+        Ok(descriptions)
+    }
 
     #[tracing::instrument(level = "debug", skip_all)]
     async fn get_nym_nodes(
@@ -390,7 +391,7 @@ pub trait NymApiClientExt: ApiClient {
 
     #[deprecated]
     #[tracing::instrument(level = "debug", skip_all)]
-    async fn get_basic_mixnodes(&self) -> Result<CachedNodesResponse<SkimmedNode>, NymAPIError> {
+    async fn get_basic_mixnodes(&self) -> Result<CachedNodesResponse<SkimmedNodeV1>, NymAPIError> {
         self.get_json(
             &[
                 routes::V1_API_VERSION,
@@ -406,7 +407,7 @@ pub trait NymApiClientExt: ApiClient {
 
     #[deprecated]
     #[instrument(level = "debug", skip(self))]
-    async fn get_basic_gateways(&self) -> Result<CachedNodesResponse<SkimmedNode>, NymAPIError> {
+    async fn get_basic_gateways(&self) -> Result<CachedNodesResponse<SkimmedNodeV1>, NymAPIError> {
         self.get_json(
             &[
                 routes::V1_API_VERSION,
@@ -443,7 +444,7 @@ pub trait NymApiClientExt: ApiClient {
         page: Option<u32>,
         per_page: Option<u32>,
         use_bincode: bool,
-    ) -> Result<PaginatedCachedNodesResponseV1<SkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV1<SkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -485,7 +486,7 @@ pub trait NymApiClientExt: ApiClient {
         page: Option<u32>,
         per_page: Option<u32>,
         use_bincode: bool,
-    ) -> Result<PaginatedCachedNodesResponseV2<SkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV2<SkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -527,7 +528,7 @@ pub trait NymApiClientExt: ApiClient {
         page: Option<u32>,
         per_page: Option<u32>,
         use_bincode: bool,
-    ) -> Result<PaginatedCachedNodesResponseV1<SkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV1<SkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -569,7 +570,7 @@ pub trait NymApiClientExt: ApiClient {
         page: Option<u32>,
         per_page: Option<u32>,
         use_bincode: bool,
-    ) -> Result<PaginatedCachedNodesResponseV2<SkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV2<SkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -612,7 +613,7 @@ pub trait NymApiClientExt: ApiClient {
         page: Option<u32>,
         per_page: Option<u32>,
         use_bincode: bool,
-    ) -> Result<PaginatedCachedNodesResponseV1<SkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV1<SkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -654,7 +655,7 @@ pub trait NymApiClientExt: ApiClient {
         page: Option<u32>,
         per_page: Option<u32>,
         use_bincode: bool,
-    ) -> Result<PaginatedCachedNodesResponseV2<SkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV2<SkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -695,7 +696,7 @@ pub trait NymApiClientExt: ApiClient {
         page: Option<u32>,
         per_page: Option<u32>,
         use_bincode: bool,
-    ) -> Result<PaginatedCachedNodesResponseV1<SkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV1<SkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -733,7 +734,7 @@ pub trait NymApiClientExt: ApiClient {
         page: Option<u32>,
         per_page: Option<u32>,
         use_bincode: bool,
-    ) -> Result<PaginatedCachedNodesResponseV2<SkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV2<SkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -770,7 +771,7 @@ pub trait NymApiClientExt: ApiClient {
         no_legacy: bool,
         page: Option<u32>,
         per_page: Option<u32>,
-    ) -> Result<PaginatedCachedNodesResponseV2<SemiSkimmedNode>, NymAPIError> {
+    ) -> Result<PaginatedCachedNodesResponseV2<SemiSkimmedNodeV1>, NymAPIError> {
         let mut params = Vec::new();
 
         if no_legacy {
@@ -797,6 +798,21 @@ pub trait NymApiClientExt: ApiClient {
         .await
     }
 
+    #[instrument(level = "debug", skip(self))]
+    async fn get_expanded_nodes_v3(
+        &self,
+        use_bincode: bool,
+    ) -> Result<PaginatedCachedNodesResponseV2<SemiSkimmedNodeV3>, NymAPIError> {
+        let mut params = Vec::new();
+
+        if use_bincode {
+            params.push(("output", "bincode".to_string()))
+        }
+
+        self.get_response("/v3/unstable/nym-nodes/semi-skimmed", &params)
+            .await
+    }
+
     #[deprecated]
     #[instrument(level = "debug", skip(self))]
     async fn get_mixnode_report(

common/client-libs/validator-client/src/nym_api/routes.rs

@@ -3,6 +3,7 @@
 
 pub const V1_API_VERSION: &str = "v1";
 pub const V2_API_VERSION: &str = "v2";
+pub const V3_API_VERSION: &str = "v3";
 pub const MIXNODES: &str = "mixnodes";
 pub const GATEWAYS: &str = "gateways";
 pub const DESCRIBED: &str = "described";

common/client-libs/validator-client/src/nyxd/cosmwasm_client/client_traits/query_client.rs

@@ -130,7 +130,7 @@ pub trait CosmWasmClient: TendermintRpcClient {
 
         let req = QueryBalanceRequest {
             address: address.to_string(),
-            denom: search_denom.to_string(),
+            denom: search_denom,
         };
 
         let res = self

common/client-libs/validator-client/src/nyxd/mod.rs

@@ -199,6 +199,18 @@ impl NyxdClient<HttpClient, DirectSecp256k1HdWallet> {
         let wallet = DirectSecp256k1HdWallet::checked_from_mnemonic(prefix, mnemonic)?;
         Ok(Self::connect_with_signer(config, client, wallet))
     }
+
+    pub fn connect_with_mnemonic_and_network_details<U>(
+        endpoint: U,
+        network_details: NymNetworkDetails,
+        mnemonic: bip39::Mnemonic,
+    ) -> Result<DirectSigningHttpRpcNyxdClient, NyxdError>
+    where
+        U: TryInto<HttpClientUrl, Error = TendermintRpcError>,
+    {
+        let config = Config::try_from_nym_network_details(&network_details)?;
+        Self::connect_with_mnemonic(config, endpoint, mnemonic)
+    }
 }
 
 #[allow(deprecated)]

common/commands/src/validator/mixnet/query/query_all_gateways.rs

@@ -14,7 +14,7 @@ pub struct Args {
 }
 
 pub async fn query(args: Args, client: &QueryClientWithNyxd) {
-    match client.get_all_cached_described_nodes().await {
+    match client.get_all_cached_described_nodes_v2().await {
         Ok(res) => match args.identity_key {
             Some(identity_key) => {
                 let node = res.iter().find(|node| {

common/commands/src/validator/mixnet/query/query_all_mixnodes.rs

@@ -14,7 +14,7 @@ pub struct Args {
 }
 
 pub async fn query(args: Args, client: &QueryClientWithNyxd) {
-    match client.get_all_cached_described_nodes().await {
+    match client.get_all_cached_described_nodes_v2().await {
         Ok(res) => match args.identity_key {
             Some(identity_key) => {
                 let node = res.iter().find(|node| {

common/cosmwasm-smart-contracts/coconut-dkg/src/types.rs

@@ -1,6 +1,8 @@
 // Copyright 2022-2023 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
+#![allow(clippy::derivable_impls)]
+// MAX: surpressing warning for the moment, will be dealt with in a different PR (TODO)
 use cosmwasm_schema::cw_serde;
 use std::fmt::{Display, Formatter};
 use std::str::FromStr;

common/credentials-interface/src/lib.rs

@@ -4,6 +4,7 @@
 use rand::Rng;
 use serde::{Deserialize, Serialize};
 use std::fmt::Debug;
+use strum::IntoEnumIterator as _;
 use thiserror::Error;
 use time::{Date, OffsetDateTime};
 
@@ -315,6 +316,10 @@ impl TicketType {
             _ => Err(UnknownTicketType),
         }
     }
+
+    pub fn exposed_iter() -> impl Iterator<Item = TicketType> {
+        TicketType::iter()
+    }
 }
 
 impl From<TicketType> for TicketTypeRepr {

common/crypto/Cargo.toml

@@ -21,10 +21,13 @@ generic-array = { workspace = true, optional = true }
 hkdf = { workspace = true, optional = true }
 hmac = { workspace = true, optional = true }
 jwt-simple = { workspace = true, optional = true }
+libcrux-psq = { workspace = true, optional = true }
+libcrux-curve25519 = { workspace = true, optional = true }
 cipher = { workspace = true, optional = true }
 x25519-dalek = { workspace = true, features = ["static_secrets"], optional = true }
 ed25519-dalek = { workspace = true, features = ["rand_core"], optional = true }
 rand = { workspace = true, optional = true }
+rand09 = { workspace = true, optional = true }
 serde_bytes = { workspace = true, optional = true }
 serde = { workspace = true, features = ["derive"], optional = true }
 sha2 = { workspace = true, optional = true }
@@ -39,17 +42,18 @@ nym-pemstore = { workspace = true }
 [dev-dependencies]
 anyhow = { workspace = true }
 rand_chacha = { workspace = true }
-serde_json = { workspace = true }
 nym-test-utils = { workspace = true }
+serde_json = { workspace = true }
 
 
 [features]
 default = []
 aead = ["dep:aead", "aead/std", "aes-gcm-siv", "generic-array"]
 naive_jwt = ["asymmetric", "jwt-simple"]
+libcrux_x25519 = ["libcrux-psq", "libcrux-curve25519"]
 serde = ["dep:serde", "serde_bytes", "ed25519-dalek/serde", "x25519-dalek/serde"]
 asymmetric = ["x25519-dalek", "ed25519-dalek", "curve25519-dalek", "sha2", "zeroize"]
-hashing = ["blake3", "digest", "hkdf", "hmac", "generic-array", "sha2", "zeroize"]
+hashing = ["blake3", "digest", "hkdf", "hmac", "generic-array", "sha2", "zeroize", "rand09"]
 stream_cipher = ["aes", "ctr", "cipher", "generic-array"]
 sphinx = ["nym-sphinx-types", "nym-sphinx-types/sphinx"]