test

Add support for additional configurable parameters in nym-vpn

.github/workflows/build-deb-meta.yml

@@ -9,7 +9,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Build Environment
         run: sudo apt-get update && sudo apt-get install -y make dpkg-dev
@@ -25,14 +25,14 @@ jobs:
           echo "file2=$(ls nym-vpn*.deb)" >> $GITHUB_ENV
 
       - name: Upload nym-repo-setup
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ env.file1 }}
           path: ppa/packages/nym-repo-setup*.deb
           retention-days: 10
 
       - name: Upload nym-vpn
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ env.file2 }}
           path: ppa/packages/nym-vpn*.deb

.github/workflows/cd-docs.yml

@@ -10,7 +10,7 @@ jobs:
       run:
         working-directory: documentation/docs
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Install Dependencies (Linux)
         run: sudo apt-get update && sudo apt-get install -y build-essential curl wget libssl-dev libudev-dev squashfs-tools protobuf-compiler git python3 && sudo apt-get update --fix-missing
       - name: Install pip3
@@ -21,16 +21,16 @@ jobs:
         run: sudo apt-get install -y rsync
       - uses: rlespinasse/github-slug-action@v3.x
       - name: Setup pnpm
-        uses: pnpm/action-setup@v4.1.0
+        uses: pnpm/action-setup@v4.2.0
         with:
           version: 9
       - uses: actions/setup-node@v4
         with:
           node-version: 20
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
       - name: Build all binaries
         uses: actions-rs/cargo@v1
         with:

.github/workflows/ci-binary-config-checker.yml

@@ -37,16 +37,16 @@ jobs:
 
     runs-on: ${{ matrix.platform }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Dependencies (Linux)
         run: sudo apt-get update && sudo apt-get -y install jq vim libwebkit2gtk-4.0-dev build-essential curl wget libssl-dev libgtk-3-dev libudev-dev squashfs-tools
         continue-on-error: true
 
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
 
       - name: Branch name
         run: echo running on branch ${GITHUB_REF##*/}

.github/workflows/ci-build-ts.yml

@@ -12,7 +12,7 @@ jobs:
   build:
     runs-on: ubuntu-22.04
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - name: Install rsync
       run: sudo apt-get install rsync
       continue-on-error: true

.github/workflows/ci-build-upload-binaries.yml

@@ -21,14 +21,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        platform: [ arc-ubuntu-22.04 ]
+        platform: [ arc-linux-latest ]
 
     runs-on: ${{ matrix.platform }}
     env:
       CARGO_TERM_COLOR: always
       RUSTUP_PERMIT_COPY_RENAME: 1
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Prepare build output directory
         shell: bash
@@ -38,19 +38,18 @@ jobs:
           rm -rf ci-builds || true
           mkdir -p $OUTPUT_DIR
           echo $OUTPUT_DIR
-
       - name: Install Dependencies (Linux)
         run: sudo apt-get update && sudo apt-get -y install libudev-dev
 
       - name: Sets env vars for tokio if set in manual dispatch inputs
-        run: |
-          echo 'RUSTFLAGS="--cfg tokio_unstable"' >> $GITHUB_ENV
         if: github.event_name == 'workflow_dispatch' && inputs.add_tokio_unstable == true
-
-      - name: Install Rust stable
+        run: |
+          echo "RUSTFLAGS=--cfg tokio_unstable" >> $GITHUB_ENV
+          echo "CARGO_FEATURES=--features tokio-console" >> $GITHUB_ENV
+      - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
 
       - name: Build all binaries
         uses: actions-rs/cargo@v1
@@ -72,7 +71,7 @@ jobs:
 
       - name: Upload Artifact
         if: github.event_name == 'workflow_dispatch'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: nym-binaries-artifacts
           path: |
@@ -103,7 +102,6 @@ jobs:
           if [ ${{ github.event_name == 'workflow_dispatch' && inputs.enable_deb == true }} = true ]; then
             cp target/debian/*.deb $OUTPUT_DIR
           fi
-
       - name: Deploy branch to CI www
         continue-on-error: true
         uses: easingthemes/ssh-deploy@main

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

@@ -9,19 +9,19 @@ on:
 
 jobs:
   wasm:
-    runs-on: arc-ubuntu-22.04
+    runs-on: arc-linux-latest
     env:
       CARGO_TERM_COLOR: always
       RUSTUP_PERMIT_COPY_RENAME: 1
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           target: wasm32-unknown-unknown
           override: true
           components: rustfmt, clippy

.github/workflows/ci-build.yml

@@ -8,10 +8,13 @@ on:
       - 'gateway/**'
       - 'integrations/**'
       - 'nym-api/**'
+      - 'nym-authenticator-client/**'
       - 'nym-credential-proxy/**'
+      - 'nym-ip-packet-client/**'
       - 'nym-network-monitor/**'
       - 'nym-node/**'
       - 'nym-node-status-api/**'
+      - 'nym-registration-client/**'
       - 'nym-statistics-api/**'
       - 'nym-outfox/**'
       - 'nym-validator-rewarder/**'
@@ -38,7 +41,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ arc-ubuntu-22.04, custom-windows-11, custom-macos-15 ]
+        os: [ arc-linux-latest, custom-windows-11, custom-macos-15 ]
     runs-on: ${{ matrix.os }}
     env:
       CARGO_TERM_COLOR: always
@@ -46,24 +49,24 @@ jobs:
       RUSTUP_PERMIT_COPY_RENAME: 1
     steps:
       - name: Install Dependencies (Linux)
-        run: sudo apt-get update && sudo apt-get -y install libwebkit2gtk-4.0-dev build-essential curl wget libssl-dev libgtk-3-dev libudev-dev squashfs-tools protobuf-compiler
+        run: sudo apt-get update && sudo apt-get -y install libwebkit2gtk-4.0-dev build-essential curl wget libssl-dev libgtk-3-dev libudev-dev squashfs-tools protobuf-compiler cmake
         continue-on-error: true
-        if: contains(matrix.os, 'ubuntu')
+        if: contains(matrix.os, 'linux')
 
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install rust toolchain
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           override: true
           components: rustfmt, clippy
 
       # To avoid running out of disk space, skip generating debug symbols
       - name: Set debug to false (unix)
-        if: contains(matrix.os, 'ubuntu') || contains(matrix.os, 'mac')
+        if: contains(matrix.os, 'linux') || contains(matrix.os, 'mac')
         run: |
           sed -i.bak 's/\[profile.dev\]/\[profile.dev\]\ndebug = false/' Cargo.toml
           git diff
@@ -81,26 +84,35 @@ jobs:
           command: fmt
           args: --all -- --check
 
-      - name: Clippy
+      - name: Clippy (macos)
+        if: contains(matrix.os, 'mac')
+        uses: actions-rs/cargo@v1
+        with:
+          command: clippy
+          args: --workspace --all-targets --exclude nym-gateway-probe -- -D warnings
+
+      - name: Clippy (non-macos)
+        if: contains(matrix.os, 'linux') || contains(matrix.os, 'windows')
         uses: actions-rs/cargo@v1
         with:
           command: clippy
           args: --workspace --all-targets -- -D warnings
 
+
       - name: Build all binaries
         uses: actions-rs/cargo@v1
         with:
           command: build
 
       - name: Build all examples
-        if: contains(matrix.os, 'ubuntu')
+        if: contains(matrix.os, 'linux')
         uses: actions-rs/cargo@v1
         with:
           command: build
           args: --workspace --examples
 
       - name: Run all tests
-        if: contains(matrix.os, 'ubuntu')
+        if: contains(matrix.os, 'linux')
         uses: actions-rs/cargo@v1
         env:
           NYM_API: https://sandbox-nym-api1.nymtech.net/api
@@ -109,7 +121,7 @@ jobs:
           args: --workspace
 
       - name: Run expensive tests
-        if: (github.ref == 'refs/heads/develop' || github.event.pull_request.base.ref == 'develop' || github.event.pull_request.base.ref == 'master') && contains(matrix.os, 'ubuntu')
+        if: (github.ref == 'refs/heads/develop' || github.event.pull_request.base.ref == 'develop' || github.event.pull_request.base.ref == 'master') && contains(matrix.os, 'linux')
         uses: actions-rs/cargo@v1
         with:
           command: test

.github/workflows/ci-cargo-deny.yml

@@ -17,7 +17,7 @@ jobs:
           - licenses bans sources
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - uses: EmbarkStudios/cargo-deny-action@v2
       with:
         log-level: warn

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

@@ -10,13 +10,13 @@ env:
 
 jobs:
   check-if-tag-exists:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

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

@@ -10,13 +10,13 @@ env:
 
 jobs:
   check-if-tag-exists:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/ci-contracts-schema.yml

@@ -16,12 +16,12 @@ jobs:
       CARGO_TERM_COLOR: always
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
 
       - name: Generate the schema
         run: make contract-schema

.github/workflows/ci-contracts-upload-binaries.yml

@@ -11,13 +11,13 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        platform: [ arc-ubuntu-22.04 ]
+        platform: [ arc-linux-latest-dind ]
 
     runs-on: ${{ matrix.platform }}
     env:
       CARGO_TERM_COLOR: always
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Prepare build output directory
         shell: bash
@@ -28,36 +28,22 @@ jobs:
           mkdir -p $OUTPUT_DIR
           echo $OUTPUT_DIR
 
-      - name: Install Rust stable
-        uses: actions-rs/toolchain@v1
-        with:
-          target: wasm32-unknown-unknown
-          override: true
+      - name: Build contracts
+        run: make optimize-contracts
 
-      - name: Install wasm-opt
-        uses: ./.github/actions/install-wasm-opt
-        with:
-          version: '114'
-
-      - name: Install cosmwasm-check
-        run: cargo install cosmwasm-check
-
-      - name: Build release contracts
-        run: make contracts
+      - name: Check optimized contracts
+        run: make docker-check-contracts
 
       - name: Prepare build output
         shell: bash
         env:
           OUTPUT_DIR: ci-contract-builds/${{ github.ref_name }}
         run: |
-          cp contracts/target/wasm32-unknown-unknown/release/mixnet_contract.wasm $OUTPUT_DIR
-          cp contracts/target/wasm32-unknown-unknown/release/vesting_contract.wasm $OUTPUT_DIR
-          cp contracts/target/wasm32-unknown-unknown/release/nym_coconut_dkg.wasm $OUTPUT_DIR
-          cp contracts/target/wasm32-unknown-unknown/release/cw3_flex_multisig.wasm $OUTPUT_DIR
-          cp contracts/target/wasm32-unknown-unknown/release/cw4_group.wasm $OUTPUT_DIR
-          cp contracts/target/wasm32-unknown-unknown/release/nym_ecash.wasm $OUTPUT_DIR
-          cp contracts/target/wasm32-unknown-unknown/release/nym_pool_contract.wasm $OUTPUT_DIR
-          cp contracts/target/wasm32-unknown-unknown/release/nym_performance_contract.wasm $OUTPUT_DIR
+          find contracts/artifacts -maxdepth 1 -type f -name '*.wasm' -exec cp {} $OUTPUT_DIR \;
+          # Also include the optimizer-generated checksums if present
+          if [ -f contracts/artifacts/checksums.txt ]; then
+            cp contracts/artifacts/checksums.txt $OUTPUT_DIR
+          fi
 
       - name: Deploy branch to CI www
         continue-on-error: true

.github/workflows/ci-contracts.yml

@@ -17,12 +17,12 @@ jobs:
   build:
     # since it's going to be compiled into wasm, there's absolutely
     # no point in running CI on different OS-es
-    runs-on: ubuntu-22.04
+    runs-on: arc-linux-latest
     env:
       CARGO_TERM_COLOR: always
       RUSTUP_PERMIT_COPY_RENAME: 1
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup rust
         uses: actions-rs/toolchain@v1
@@ -54,7 +54,7 @@ jobs:
         uses: actions-rs/cargo@v1
         with:
           command: test
-          args: --lib --manifest-path contracts/Cargo.toml
+          args: --lib --manifest-path contracts/Cargo.toml --all-features
 
       - name: Check formatting
         uses: actions-rs/cargo@v1

.github/workflows/ci-docs.yml

@@ -10,14 +10,14 @@ on:
 
 jobs:
   build:
-    runs-on: arc-ubuntu-22.04
+    runs-on: arc-linux-latest
     env:
       RUSTUP_PERMIT_COPY_RENAME: 1
     defaults:
       run:
         working-directory: documentation/docs
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Install Dependencies (Linux)
         run: sudo apt-get update && sudo apt-get install -y build-essential curl wget libssl-dev libudev-dev squashfs-tools protobuf-compiler git python3 && sudo apt-get update --fix-missing
       - name: Install pip3
@@ -28,16 +28,16 @@ jobs:
         run: sudo apt-get install -y rsync
       - uses: rlespinasse/github-slug-action@v3.x
       - name: Setup pnpm
-        uses: pnpm/action-setup@v4.1.0
+        uses: pnpm/action-setup@v4.2.0
         with:
           version: 9
       - uses: actions/setup-node@v4
         with:
           node-version: 20
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
       - name: Build all binaries
         uses: actions-rs/cargo@v1
         with:

.github/workflows/ci-lint-typescript.yml

@@ -6,45 +6,42 @@ on:
     paths:
       - "ts-packages/**"
       - "sdk/typescript/**"
-      - "nym-connect/desktop/src/**"
-      - "nym-connect/desktop/package.json"
       - "nym-wallet/src/**"
       - "nym-wallet/package.json"
-      - "explorer/**"
+      - "explorer-v2/**"
       - ".github/workflows/ci-lint-typescript.yml"
 
 jobs:
   build:
-    runs-on: ubuntu-22.04
+    runs-on: arc-linux-latest
     env:
       RUSTUP_PERMIT_COPY_RENAME: 1
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: rlespinasse/github-slug-action@v3.x
 
       - uses: actions/setup-node@v4
         with:
           node-version: 20
+
       - name: Setup yarn
         run: npm install -g yarn
 
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
 
       - 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'
+        run: cargo install wasm-opt
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
-          go-version: "1.23.7"
+          go-version: "1.24.6"
 
       - name: Install
         run: yarn
@@ -52,7 +49,11 @@ jobs:
       - name: Build packages
         run: yarn build:ci
 
+      - name: Install again
+        run: yarn
+
       - name: Lint
         run: yarn lint
+
       - name: Typecheck with tsc
         run: yarn tsc

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

@@ -11,7 +11,7 @@ on:
 
 jobs:
   build:
-    runs-on: arc-ubuntu-22.04
+    runs-on: arc-linux-latest
     env:
       CARGO_TERM_COLOR: always
       RUSTUP_PERMIT_COPY_RENAME: 1
@@ -25,13 +25,13 @@ jobs:
         continue-on-error: true
 
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install rust toolchain
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           override: true
           components: rustfmt, clippy
 

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

@@ -8,9 +8,9 @@ on:
 
 jobs:
   build:
-    runs-on: custom-linux
+    runs-on: arc-linux-latest-dind
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install rsync
         run: sudo apt-get install rsync
@@ -25,10 +25,10 @@ jobs:
       - name: Setup yarn
         run: npm install -g yarn
 
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
 
       - name: Install wasm-pack
         run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh

.github/workflows/ci-sdk-wasm.yml

@@ -4,19 +4,19 @@ on:
   workflow_dispatch:
   pull_request:
     paths:
-      - 'wasm/**'
-      - 'clients/client-core/**'
-      - 'common/**'
-      - '.github/workflows/ci-sdk-wasm.yml'
+      - "wasm/**"
+      - "clients/client-core/**"
+      - "common/**"
+      - ".github/workflows/ci-sdk-wasm.yml"
 
 jobs:
   wasm:
-    runs-on: arc-ubuntu-22.04
+    runs-on: arc-linux-latest
     env:
       CARGO_TERM_COLOR: always
       RUSTUP_PERMIT_COPY_RENAME: 1
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-node@v4
         with:
@@ -25,15 +25,15 @@ jobs:
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           target: wasm32-unknown-unknown
           override: true
           components: rustfmt, clippy
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
-          go-version: "1.23.7"
+          go-version: "1.24.6"
 
       - name: Install wasm-pack
         run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
@@ -41,7 +41,7 @@ jobs:
       - name: Install wasm-opt
         uses: ./.github/actions/install-wasm-opt
         with:
-          version: '116'
+          version: "116"
 
       - name: Install wasm-bindgen-cli
         run: cargo install wasm-bindgen-cli

.github/workflows/ci-sonar.yml

@@ -0,0 +1,19 @@
+name: Run SonarQube Scan
+on:
+  push:
+    branches:
+      - develop
+#  pull_request:
+#    types: [opened, synchronize, reopened]
+jobs:
+  sonarqube:
+    name: SonarQube
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
+      - name: SonarQube Scan
+        uses: SonarSource/sonarqube-scan-action@v7
+        env:
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}

.github/workflows/deploy-github-pages.yml

@@ -30,11 +30,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Pages
         uses: actions/configure-pages@v5
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
         with:
           # Upload entire repository
           path: './ppa'

.github/workflows/greetings.yml

@@ -6,8 +6,8 @@ jobs:
   greeting:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/first-interaction@v1
+    - uses: actions/first-interaction@v3
       with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        issue-message: 'Thank you for raising this issue'
-        pr-message: 'Thank you for making this first PR'
+        repo_token: ${{ secrets.GITHUB_TOKEN }}
+        issue_message: 'Thank you for raising this issue'
+        pr_message: 'Thank you for making this first PR'

.github/workflows/nightly-build.yml

@@ -19,7 +19,7 @@ jobs:
     continue-on-error: true
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Dependencies (Linux)
         run: sudo apt-get update && sudo apt-get install -y build-essential curl wget libssl-dev libudev-dev squashfs-tools protobuf-compiler
@@ -101,7 +101,7 @@ jobs:
       - name: Collect jobs status
         uses: technote-space/workflow-conclusion-action@v3
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: install npm
         uses: actions/setup-node@v4
         if: env.WORKFLOW_CONCLUSION == 'failure'

.github/workflows/nightly-check-merge-conflicts.yml

@@ -15,7 +15,7 @@ jobs:
       output1: ${{ steps.step2.outputs.latest_release }}
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Set output variable to latest release branch
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Setup git user
@@ -47,7 +47,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - name: Setup git user

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

@@ -18,7 +18,7 @@ jobs:
     continue-on-error: true
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Dependencies (Linux)
         run: sudo apt-get update && sudo apt-get install -y libwebkit2gtk-4.0-dev build-essential curl wget libssl-dev libgtk-3-dev squashfs-tools
@@ -28,7 +28,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           override: true
           components: rustfmt, clippy
 
@@ -63,7 +63,7 @@ jobs:
       - name: Collect jobs status
         uses: technote-space/workflow-conclusion-action@v3
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: install npm
         uses: actions/setup-node@v4
         if: env.WORKFLOW_CONCLUSION == 'failure'

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

@@ -8,11 +8,11 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Install rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
       - name: Install cargo deny
         run: cargo install --locked cargo-deny
       - name: Run cargo deny
@@ -20,7 +20,7 @@ jobs:
           find . -name Cargo.toml -exec cargo deny --manifest-path {} check \
             advisories -A advisory-not-detected  --hide-inclusion-graph \; &> \
             >(uniq  &> .github/workflows/support-files/notifications/deny.message )
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v6
         with:
           name: report
           path: .github/workflows/support-files/notifications/deny.message
@@ -29,9 +29,9 @@ jobs:
     runs-on: custom-linux
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Download report from previous job
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v7
         with:
           name: report
           path: .github/workflows/support-files/notifications

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

@@ -15,12 +15,12 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Rust
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           override: true
 
       - name: Install dependencies

.github/workflows/publish-nym-binaries.yml

@@ -21,7 +21,7 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - os: arc-ubuntu-22.04
+          - os: arc-linux-latest
             target: x86_64-unknown-linux-gnu
     runs-on:  ${{ matrix.os }}
 
@@ -42,7 +42,7 @@ jobs:
       cli_version: ${{ steps.binary-versions.outputs.cli_version }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Dependencies (Linux)
         run: sudo apt-get update && sudo apt-get -y install ripgrep libwebkit2gtk-4.0-dev build-essential curl wget libssl-dev libgtk-3-dev libudev-dev squashfs-tools
@@ -53,10 +53,10 @@ jobs:
           echo 'RUSTFLAGS="--cfg tokio_unstable"' >> $GITHUB_ENV
         if: github.event_name == 'workflow_dispatch' && inputs.add_tokio_unstable == true
 
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.86.0
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           override: true
 
       - name: Build all binaries
@@ -66,7 +66,7 @@ jobs:
           args: --workspace --release ${{ env.CARGO_FEATURES }}
   
       - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: my-artifact
           path: |

.github/workflows/publish-nym-contracts.yml

@@ -9,11 +9,12 @@ jobs:
     if: ${{ (startsWith(github.ref, 'refs/tags/nym-contracts-') && github.event_name == 'release') || github.event_name == 'workflow_dispatch' }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1
         with:
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           target: wasm32-unknown-unknown
           override: true
 
@@ -26,14 +27,14 @@ jobs:
         run: make contracts
 
       - name: Upload Mixnet Contract Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: mixnet_contract.wasm
           path: contracts/target/wasm32-unknown-unknown/release/mixnet_contract.wasm
           retention-days: 5
 
       - name: Upload Vesting Contract Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: vesting_contract.wasm
           path: contracts/target/wasm32-unknown-unknown/release/vesting_contract.wasm

.github/workflows/publish-nym-wallet-macos.yml

@@ -21,17 +21,17 @@ jobs:
       release_tag: ${{ github.ref_name }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Node
         uses: actions/setup-node@v4
         with:
           node-version: 21
           
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
           
       - name: Add Rust target for x86_64-apple-darwin
         run: rustup target add x86_64-apple-darwin
@@ -108,7 +108,7 @@ jobs:
           cd -
 
       - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: nym-wallet.app.tar.gz
           path: nym-wallet/target/x86_64-apple-darwin/release/bundle/macos/nym-wallet.app.tar.gz

.github/workflows/publish-nym-wallet-ubuntu.yml

@@ -18,7 +18,7 @@ jobs:
       release_tag: ${{ github.ref_name }}
       
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       
       - name: Install system dependencies
         run: |
@@ -33,10 +33,10 @@ jobs:
           node-version: 21
           cache: 'yarn'
       
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
       
       - name: Install project dependencies
         shell: bash
@@ -97,7 +97,7 @@ jobs:
           fi
       
       - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: nym-wallet-appimage.tar.gz
           path: |

.github/workflows/publish-nym-wallet-win11.yml

@@ -27,12 +27,12 @@ jobs:
       release_tag: ${{ github.ref_name }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
-      - name: Install Rust stable
+      - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
 
       - name: Setup MSBuild.exe
         uses: microsoft/setup-msbuild@v2
@@ -128,7 +128,7 @@ jobs:
           find . -name "*.msi" -type f
 
       - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: nym-wallet.msi
           path: |

.github/workflows/publish-nyms5-android-apk.yml

@@ -22,10 +22,10 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Java
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           distribution: "temurin"
           java-version: "17"
@@ -76,7 +76,7 @@ jobs:
             apk/nyms5-arch64-release.apk
 
       - name: Upload APKs
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: nyms5-apk-arch64
           path: |
@@ -89,9 +89,9 @@ jobs:
     runs-on: custom-linux
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Download binary artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v7
         with:
           name: nyms5-apk-arch64
           path: apk

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

@@ -4,9 +4,9 @@ on:
 
 jobs:
   publish:
-    runs-on: arc-ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Node
         uses: actions/setup-node@v4
@@ -17,10 +17,13 @@ jobs:
       - name: Setup yarn
         run: npm install -g yarn
 
-      - name: Install Rust stable
+      - name: Install rust toolchain
         uses: actions-rs/toolchain@v1
         with:
-          toolchain: stable
+          profile: minimal
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
+          override: true
+          components: rustfmt, clippy
 
       - name: Install wasm-pack
         run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
@@ -29,9 +32,9 @@ jobs:
         run: cargo install wasm-opt
 
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
-          go-version: "1.23.7"
+          go-version: "1.24.6"
 
       - name: Install dependencies
         run: yarn

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

@@ -8,7 +8,7 @@ env:
 
 jobs:
   build-container:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
     steps:
       - name: Login to Harbor
         uses: docker/login-action@v3
@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-credential-proxy/Cargo.toml

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

@@ -8,7 +8,7 @@ env:
 
 jobs:
   build-container:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
     steps:
       - name: Login to Harbor
         uses: docker/login-action@v3
@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

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

@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-network-monitor/Cargo.toml

.github/workflows/push-node-status-agent.yaml

@@ -3,17 +3,19 @@ name: Build and upload Node Status agent container to harbor.nymte.ch
 on:
   workflow_dispatch:
     inputs:
-      gateway_probe_git_ref:
-        type: string
-        description: Which gateway probe git ref to build the image with
-
+      release_image:
+        description: 'Tag image as a release'
+        required: true
+        default: false
+        type: boolean
+        
 env:
   WORKING_DIRECTORY: "nym-node-status-api/nym-node-status-agent"
   CONTAINER_NAME: "node-status-agent"
 
 jobs:
   build-container:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
     steps:
       - name: Login to Harbor
         uses: docker/login-action@v3
@@ -23,7 +25,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -31,31 +33,25 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
         id: get_version
-        with:
-          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
-
-      - name: cleanup-gateway-probe-ref
-        id: cleanup_gateway_probe_ref
         run: |
-          GATEWAY_PROBE_GIT_REF=${{ github.event.inputs.gateway_probe_git_ref }}
-          GIT_REF_SLUG="${GATEWAY_PROBE_GIT_REF//\//-}"
-          echo "git_ref=${GIT_REF_SLUG}" >> $GITHUB_OUTPUT
+          VERSION=$(yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml)
+          echo "result=$VERSION" >> $GITHUB_OUTPUT
 
-      - name: Remove existing tag if exists
-        run: |
-          if git rev-parse ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}-${{ steps.cleanup_gateway_probe_ref.outputs.git_ref }} >/dev/null 2>&1; then
-            git push --delete origin ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}-${{ steps.cleanup_gateway_probe_ref.outputs.git_ref }}
-            git tag -d ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}-${{ steps.cleanup_gateway_probe_ref.outputs.git_ref }}
-          fi
-
-      - name: Create tag
-        run: |
-          git tag -a ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}-${{ steps.cleanup_gateway_probe_ref.outputs.git_ref }} -m "Version ${{ steps.get_version.outputs.result }}-${{ steps.cleanup_gateway_probe_ref.outputs.git_ref }}"
-          git push origin ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}-${{ steps.cleanup_gateway_probe_ref.outputs.git_ref }}
+      - name: Initialize RELEASE_TAG
+        run: echo "RELEASE_TAG=" >> $GITHUB_ENV
+      
+      - name: Set RELEASE_TAG for release
+        if: github.event.inputs.release_image == 'true'
+        run: echo "RELEASE_TAG=golden-" >> $GITHUB_ENV
+      
+      - name: Set IMAGE_NAME_AND_TAGS variable
+        run: echo "IMAGE_NAME_AND_TAGS=${{ env.CONTAINER_NAME }}:${{ env.RELEASE_TAG }}${{ steps.get_version.outputs.result }}" >> $GITHUB_ENV
+        
+      - name: New env vars
+        run: echo "RELEASE_TAG='$RELEASE_TAG' IMAGE_NAME_AND_TAGS='$IMAGE_NAME_AND_TAGS'"        
 
       - name: BuildAndPushImageOnHarbor
         run: |
-          docker build --build-arg GIT_REF=${{ github.event.inputs.gateway_probe_git_ref }} -f ${{ env.WORKING_DIRECTORY }}/Dockerfile . -t harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }}:${{ steps.get_version.outputs.result }}-${{ steps.cleanup_gateway_probe_ref.outputs.git_ref }}
+          docker build -f ${{ env.WORKING_DIRECTORY }}/Dockerfile . -t harbor.nymte.ch/nym/${{ env.IMAGE_NAME_AND_TAGS }}
           docker push harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }} --all-tags

.github/workflows/push-node-status-api.yaml

@@ -1,14 +1,20 @@
 name: Build and upload Node Status API container to harbor.nymte.ch
 on:
   workflow_dispatch:
-
+    inputs:
+      release_image:
+        description: 'Tag image as a release'
+        required: true
+        default: false
+        type: boolean
+        
 env:
   WORKING_DIRECTORY: "nym-node-status-api/nym-node-status-api"
   CONTAINER_NAME: "node-status-api"
 
 jobs:
   build-container:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
     steps:
       - name: Login to Harbor
         uses: docker/login-action@v3
@@ -18,7 +24,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,30 +32,43 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
         id: get_version
-        with:
-          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
-
-      - name: Check if tag exists
         run: |
-          if git rev-parse ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }} >/dev/null 2>&1; then
-            echo "Tag ${{ steps.get_version.outputs.result }} already exists"
-          fi
+          VERSION=$(yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml)
+          echo "result=$VERSION" >> $GITHUB_OUTPUT
 
-      - name: Remove existing tag if exists
-        run: |
-          if git rev-parse ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }} >/dev/null 2>&1; then
-            git push --delete origin ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}
-            git tag -d ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}
-          fi
+      - name: Set GIT_TAG variable
+        run: echo "GIT_TAG=${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}" >> $GITHUB_ENV
 
-      - name: Create tag
-        run: |
-          git tag -a ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }} -m "Version ${{ steps.get_version.outputs.result }}"
-          git push origin ${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}
+      - name: Initialise RELEASE_TAG
+        run: echo "RELEASE_TAG=" >> $GITHUB_ENV
+      
+      - name: Set RELEASE_TAG for release
+        if: github.event.inputs.release_image == 'true'
+        run: echo "RELEASE_TAG=golden-" >> $GITHUB_ENV
+      
+      - name: Set IMAGE_NAME_AND_TAGS variable
+        run: echo "IMAGE_NAME_AND_TAGS=${{ env.CONTAINER_NAME }}:${{ env.RELEASE_TAG }}${{ steps.get_version.outputs.result }}" >> $GITHUB_ENV
+        
+      - name: New env vars
+        run: echo "RELEASE_TAG='$RELEASE_TAG' GIT_TAG='$GIT_TAG' IMAGE_NAME_AND_TAGS='$IMAGE_NAME_AND_TAGS'"        
+
+      # - name: Remove existing tag if exists, then create
+      #   run: |
+      #     if git rev-parse "$GIT_TAG" >/dev/null 2>&1; then
+      #       echo "Tag '$GIT_TAG' already exists, deleting"
+      #       git push --delete origin "$GIT_TAG"
+      #       git tag -d "$GIT_TAG"
+      #       echo "Tag '$GIT_TAG' deleted"
+      #     else
+      #       echo "Tag '$GIT_TAG' does not exist, creating it"
+      #       git tag -a $GIT_TAG -m "Version ${{ steps.get_version.outputs.result }}"
+      #       git push origin $GIT_TAG
+      #       echo "Tag '$GIT_TAG' created"
+      #     fi
 
       - name: BuildAndPushImageOnHarbor
         run: |
-          docker build -f ${{ env.WORKING_DIRECTORY }}/Dockerfile . -t harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }}:${{ steps.get_version.outputs.result }} -t harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }}:latest
+          docker build -f ${{ env.WORKING_DIRECTORY }}/Dockerfile . -t harbor.nymte.ch/nym/${{ env.IMAGE_NAME_AND_TAGS }} -t harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }}:latest
           docker push harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }} --all-tags
+

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

@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-api/Cargo.toml

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

@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

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

@@ -8,7 +8,7 @@ env:
 
 jobs:
   build-container:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
     steps:
       - name: Login to Harbor
         uses: docker/login-action@v3
@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

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

@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

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

@@ -18,7 +18,7 @@ jobs:
           password: ${{ secrets.HARBOR_ROBOT_SECRET }}
 
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Configure git identity
         run: |
@@ -26,7 +26,7 @@ jobs:
           git config --global user.name "Lawrence Stalder"
 
       - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.50.1
         id: get_version
         with:
           cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml

.github/workflows/release-calculate-hash.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version: 20
@@ -30,7 +30,7 @@ jobs:
         with:
           release-tag-or-name-or-id: ${{ inputs.release_tag }}
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v6
         with:
           name: Asset Hashes
           path: hashes.json

.gitignore

@@ -35,6 +35,8 @@ validator-api/keypair
 contracts/mixnet/code_id
 contracts/mixnet/Justfile
 contracts/mixnet/Makefile
+artifacts
+contracts/artifacts
 validator-config
 *.patch
 validator-api-config.toml
@@ -61,3 +63,5 @@ nym-api/redocly/formatted-openapi.json
 
 **/settings.sql
 **/enter_db.sh
+
+*.profraw

CHANGELOG.md

@@ -4,6 +4,416 @@ Post 1.0.0 release, the changelog format is based on [Keep a Changelog](https://
 
 ## [Unreleased]
 
+## [2025.21-mozzarella] (2025-11-25)
+
+- [bugfix] Tunnel not waiting on MixnetClient to shut down cleanly ([#6225])
+- bugfix: fix credential proxy upgrade mode attestation url arg ([#6202])
+- HTTP API resilience enable & domain rotation conditions ([#6200])
+- Remove debug feature from http-macro spec in gateway probe ([#6195])
+- DNS relibility and troubleshooting  ([#6179])
+- [bugfix] Distinguish authenticator errors by credential spent ([#6176])
+- Typescript SDK 1.4.1 ([#6146])
+- Enable URL rotation and retries for mixnet gateway init ([#6126])
+- Feature/credential proxy jwt ([#5957])
+
+[#6225]: https://github.com/nymtech/nym/pull/6225
+[#6202]: https://github.com/nymtech/nym/pull/6202
+[#6200]: https://github.com/nymtech/nym/pull/6200
+[#6195]: https://github.com/nymtech/nym/pull/6195
+[#6179]: https://github.com/nymtech/nym/pull/6179
+[#6176]: https://github.com/nymtech/nym/pull/6176
+[#6146]: https://github.com/nymtech/nym/pull/6146
+[#6126]: https://github.com/nymtech/nym/pull/6126
+[#5957]: https://github.com/nymtech/nym/pull/5957
+
+## [2025.20-leerdammer] (2025-11-12)
+
+- Max/tweak ts sdk actions ([#6185])
+- chore: resolve clippy 1.91 warnings ([#6168])
+- [chore] Remove unused dependencies ([#6151])
+- Use typed-builder for registration client builder config ([#6150])
+- tommy is too quick ([#6149])
+- configurable mixnet client startup timeout ([#6148])
+- [Feature/operators]: QUIC bridge deployment script v2 ([#6145])
+- Bugfix: Add circuit breaker ([#6143])
+- bugfix: update internal owner address in transferred share ([#6139])
+- Update quic_bridge_deployment.sh for IPv4 and .deb package ([#6138])
+- feat: expose more explicit new_with_fronted_urls builder for http API client ([#6136])
+- bugfix: update stored epoch share when changing ownership ([#6135])
+- Domain fronting ([#6134])
+- bugfix: update stored epoch share when changing announce address ([#6131])
+
+[#6185]: https://github.com/nymtech/nym/pull/6185
+[#6168]: https://github.com/nymtech/nym/pull/6168
+[#6151]: https://github.com/nymtech/nym/pull/6151
+[#6150]: https://github.com/nymtech/nym/pull/6150
+[#6149]: https://github.com/nymtech/nym/pull/6149
+[#6148]: https://github.com/nymtech/nym/pull/6148
+[#6145]: https://github.com/nymtech/nym/pull/6145
+[#6143]: https://github.com/nymtech/nym/pull/6143
+[#6139]: https://github.com/nymtech/nym/pull/6139
+[#6138]: https://github.com/nymtech/nym/pull/6138
+[#6136]: https://github.com/nymtech/nym/pull/6136
+[#6135]: https://github.com/nymtech/nym/pull/6135
+[#6134]: https://github.com/nymtech/nym/pull/6134
+[#6131]: https://github.com/nymtech/nym/pull/6131
+
+## [2025.19-kase] (2025-10-30)
+
+- update ns agent workflow ([#6154])
+- Cherry pick - request #6143 from nymtech/bugfix/mix-tx-closed-v2 ([#6153])
+- bugfix: nym-credential-proxy query params parsing regression ([#6121])
+- bugfix: revert some dep updates introduced in #6043 ([#6120])
+- Skip ipv6 metadata endpoint request ([#6118])
+- update to no longer use 1mb files ([#6117])
+- chore: restore pending dkg contract state migration ([#6116])
+- Revert "Propagate cancel token to mixnet client" ([#6115])
+- Update dirs to 6.0 ([#6109])
+- Propagate cancel token to mixnet client ([#6105])
+- bugfix: retrieve and update ticketbook in the same query ([#6101])
+- bugfix: include network name in the default gateway probe config path ([#6100])
+- Bugfix/incompatibility fixes ([#6099])
+- [DOCs/operators] QUIC deployment script & docs ([#6098])
+- bugfix: testnet manager 02sql migration ([#6096])
+- feat: move gateway probe to monorepo (and update to rust edition 2024) ([#6094])
+- bugfix: use custom topology provider for list of init gateways ([#6092])
+- Max/fix wasm client + build commands ([#6043])
+
+[#6154]: https://github.com/nymtech/nym/pull/6154
+[#6153]: https://github.com/nymtech/nym/pull/6153
+[#6121]: https://github.com/nymtech/nym/pull/6121
+[#6120]: https://github.com/nymtech/nym/pull/6120
+[#6118]: https://github.com/nymtech/nym/pull/6118
+[#6117]: https://github.com/nymtech/nym/pull/6117
+[#6116]: https://github.com/nymtech/nym/pull/6116
+[#6115]: https://github.com/nymtech/nym/pull/6115
+[#6109]: https://github.com/nymtech/nym/pull/6109
+[#6105]: https://github.com/nymtech/nym/pull/6105
+[#6101]: https://github.com/nymtech/nym/pull/6101
+[#6100]: https://github.com/nymtech/nym/pull/6100
+[#6099]: https://github.com/nymtech/nym/pull/6099
+[#6098]: https://github.com/nymtech/nym/pull/6098
+[#6096]: https://github.com/nymtech/nym/pull/6096
+[#6094]: https://github.com/nymtech/nym/pull/6094
+[#6092]: https://github.com/nymtech/nym/pull/6092
+[#6043]: https://github.com/nymtech/nym/pull/6043
+
+## [2025.18-jarlsberg] (2025-10-14)
+
+- ns-api: add descriptions to dVPN gateway responses ([#6102])
+- NS API: use new probe download filesize and milliseconds field ([#6097])
+- ns-api: use download files size from probes instead of parsing filenames ([#6095])
+- ns-api: add new fields for probe output for query_metadata and download file size and duration in ms ([#6091])
+- Bugfix/bloomfilters purge ([#6089])
+- Hotfix: Update API source in node ping tester script ([#6082])
+- Get wireguard keypair as arg instead of reading it from disk ([#6078])
+- Feature: Ping probe all nodes /described nodes from a server ([#6074])
+- Node Status API: add bridge information to dVPN endpoint ([#6069])
+- frontdoor typo fix ([#6067])
+- Feature: Node rewards tracker ([#6064])
+- [chore] Clippy fix ([#6060])
+- Registration Client ([#6059])
+- Bugfix: Nym node CLI download nym-node exception ([#6058])
+- Feature: Nym node html landing page ([#6053])
+- feat: DKG contract method for updating announce address ([#6050])
+- feat: NS ticket faucet ([#6047])
+- Bridge proto client params in Self-Described ([#6035])
+- Node Status API: remove sqlite support ([#6004])
+- Benny/ci contract fix ([#5962])
+
+[#6102]: https://github.com/nymtech/nym/pull/6102
+[#6097]: https://github.com/nymtech/nym/pull/6097
+[#6095]: https://github.com/nymtech/nym/pull/6095
+[#6091]: https://github.com/nymtech/nym/pull/6091
+[#6089]: https://github.com/nymtech/nym/pull/6089
+[#6082]: https://github.com/nymtech/nym/pull/6082
+[#6078]: https://github.com/nymtech/nym/pull/6078
+[#6074]: https://github.com/nymtech/nym/pull/6074
+[#6069]: https://github.com/nymtech/nym/pull/6069
+[#6067]: https://github.com/nymtech/nym/pull/6067
+[#6064]: https://github.com/nymtech/nym/pull/6064
+[#6060]: https://github.com/nymtech/nym/pull/6060
+[#6059]: https://github.com/nymtech/nym/pull/6059
+[#6058]: https://github.com/nymtech/nym/pull/6058
+[#6053]: https://github.com/nymtech/nym/pull/6053
+[#6050]: https://github.com/nymtech/nym/pull/6050
+[#6047]: https://github.com/nymtech/nym/pull/6047
+[#6035]: https://github.com/nymtech/nym/pull/6035
+[#6004]: https://github.com/nymtech/nym/pull/6004
+[#5962]: https://github.com/nymtech/nym/pull/5962
+
+## [2025.17-isabirra] (2025-09-29)
+
+- Bugfix | Fix the registration handshake ([#6062])
+- Convenience for ShutdownTracker ([#6038])
+- chore: made http-api-client-macro doctest compile ([#6037])
+- feat: refresh mixnet contract on epoch progression ([#6023])
+- chore: remove legacy nodes from nym api [and kinda-ish from node status api] ([#6021])
+- Feature/credential proxy crate ([#6018])
+- Moving clients crate from vpn-client repo to here ([#6015])
+- Feature/cancellation migration ([#6014])
+- Use default value for the ports until api is deployed ([#6007])
+- bugfix: return from MixTrafficController if client request channel has closed ([#6002])
+- Revert "Create an axum_test client for more integrated unit testing (… ([#5999])
+- chore: upgraded syn to 2.0 and removed nym-execute ([#5998])
+- feat: use `ShutdownToken` (`CancellationToken` inside) for nym-api ([#5997])
+- bugfix: Recipient deserialisation for deserialisers missing bytes specialisation ([#5991])
+- chore: use updated version of simulate endpoint ([#5988])
+- chore: purge temp databases on build ([#5984])
+- Bump sha.js from 2.4.11 to 2.4.12 ([#5983])
+- Feature: Delegation program stake checker and adjuster ([#5980])
+- build(deps): bump actions/setup-java from 4 to 5 ([#5975])
+- Domain fronting integration ([#5974])
+- chore: internal hidden command to force advance nyx epoch ([#5964])
+- Create an axum_test client for more integrated unit testing ([#5956])
+- feat: shared library for attempting to retrieve update mode attestation ([#5954])
+- Bump slab from 0.4.10 to 0.4.11 ([#5952])
+- build(deps): bump actions/first-interaction from 1 to 3 ([#5950])
+- fix: use WASM compatible time API in client ([#5948])
+- feat: credential proxy deposit pool ([#5945])
+- build(deps): bump actions/download-artifact from 4 to 5 ([#5939])
+- feat: nym signers monitor ([#5933])
+- Bump console from 0.15.11 to 0.16.0 ([#5931])
+- Bump mock_instant from 0.5.3 to 0.6.0 ([#5930])
+- Bump tokio from 1.46.1 to 1.47.1 ([#5929])
+- Bump defguard_wireguard_rs from v0.4.7 to v0.7.5 ([#5928])
+- Bump indicatif from 0.17.11 to 0.18.0 ([#5924])
+- Feature: Nym node autorun CLI ([#5916])
+- build(deps): bump mikefarah/yq from 4.45.4 to 4.47.1 ([#5911])
+- build(deps): bump pbkdf2 from 3.1.2 to 3.1.3 ([#5869])
+
+[#6062]: https://github.com/nymtech/nym/pull/6062
+[#6038]: https://github.com/nymtech/nym/pull/6038
+[#6037]: https://github.com/nymtech/nym/pull/6037
+[#6023]: https://github.com/nymtech/nym/pull/6023
+[#6021]: https://github.com/nymtech/nym/pull/6021
+[#6018]: https://github.com/nymtech/nym/pull/6018
+[#6015]: https://github.com/nymtech/nym/pull/6015
+[#6014]: https://github.com/nymtech/nym/pull/6014
+[#6007]: https://github.com/nymtech/nym/pull/6007
+[#6002]: https://github.com/nymtech/nym/pull/6002
+[#5999]: https://github.com/nymtech/nym/pull/5999
+[#5998]: https://github.com/nymtech/nym/pull/5998
+[#5997]: https://github.com/nymtech/nym/pull/5997
+[#5991]: https://github.com/nymtech/nym/pull/5991
+[#5988]: https://github.com/nymtech/nym/pull/5988
+[#5984]: https://github.com/nymtech/nym/pull/5984
+[#5983]: https://github.com/nymtech/nym/pull/5983
+[#5980]: https://github.com/nymtech/nym/pull/5980
+[#5975]: https://github.com/nymtech/nym/pull/5975
+[#5974]: https://github.com/nymtech/nym/pull/5974
+[#5964]: https://github.com/nymtech/nym/pull/5964
+[#5956]: https://github.com/nymtech/nym/pull/5956
+[#5954]: https://github.com/nymtech/nym/pull/5954
+[#5952]: https://github.com/nymtech/nym/pull/5952
+[#5950]: https://github.com/nymtech/nym/pull/5950
+[#5948]: https://github.com/nymtech/nym/pull/5948
+[#5945]: https://github.com/nymtech/nym/pull/5945
+[#5939]: https://github.com/nymtech/nym/pull/5939
+[#5933]: https://github.com/nymtech/nym/pull/5933
+[#5931]: https://github.com/nymtech/nym/pull/5931
+[#5930]: https://github.com/nymtech/nym/pull/5930
+[#5929]: https://github.com/nymtech/nym/pull/5929
+[#5928]: https://github.com/nymtech/nym/pull/5928
+[#5924]: https://github.com/nymtech/nym/pull/5924
+[#5916]: https://github.com/nymtech/nym/pull/5916
+[#5911]: https://github.com/nymtech/nym/pull/5911
+[#5869]: https://github.com/nymtech/nym/pull/5869
+
+## [2025.16-halloumi] (2025-09-16)
+
+- Backport metadata endpoint ([#6010])
+- bugfix: make sure tables are removed in correct order to not trigger FK constraint issue ([#5987])
+- chore: move authenticator into gateway crate ([#5982])
+- Fix the ns api ci workflow ([#5981])
+- Remove freshness check on testrun submit ([#5977])
+- Update sysinfo to the latest ([#5976])
+- bugfix: manually calculate per node work on rewarded set changes ([#5972])
+- fixing the ci for ns agent ([#5965])
+- Feature/testing utils ([#5963])
+- bugfix: fix ci-build for linux (and use updated runner) ([#5958])
+- chore: updated refs to cheddar rev of nym repo ([#5955])
+- http api client adjustment ([#5953])
+- chore: fix rust 1.89 clippy issues ([#5944])
+- Wireguard metadata client library ([#5943])
+- chore: remove unused import ([#5942])
+- feat: introduce additional checks when attempting to send to bounded channels ([#5941])
+- Move credential verifier in peer controller ([#5938])
+- change PK/FK on expiration date signatures tables ([#5934])
+- Wireguard private metadata ([#5915])
+
+[#6010]: https://github.com/nymtech/nym/pull/6010
+[#5987]: https://github.com/nymtech/nym/pull/5987
+[#5982]: https://github.com/nymtech/nym/pull/5982
+[#5981]: https://github.com/nymtech/nym/pull/5981
+[#5977]: https://github.com/nymtech/nym/pull/5977
+[#5976]: https://github.com/nymtech/nym/pull/5976
+[#5972]: https://github.com/nymtech/nym/pull/5972
+[#5965]: https://github.com/nymtech/nym/pull/5965
+[#5963]: https://github.com/nymtech/nym/pull/5963
+[#5958]: https://github.com/nymtech/nym/pull/5958
+[#5955]: https://github.com/nymtech/nym/pull/5955
+[#5953]: https://github.com/nymtech/nym/pull/5953
+[#5944]: https://github.com/nymtech/nym/pull/5944
+[#5943]: https://github.com/nymtech/nym/pull/5943
+[#5942]: https://github.com/nymtech/nym/pull/5942
+[#5941]: https://github.com/nymtech/nym/pull/5941
+[#5938]: https://github.com/nymtech/nym/pull/5938
+[#5934]: https://github.com/nymtech/nym/pull/5934
+[#5915]: https://github.com/nymtech/nym/pull/5915
+
+## [2025.15-gruyere] (2025-08-20)
+
+- Migrate strum to 0.27.2 ([#5960])
+- WG exit policy scripts update ([#5921])
+- Make DNS Resolver fallback optional ([#5920])
+- nym-node debug command to reset providers db ([#5914])
+- basic zulip client for sending messages ([#5913])
+- chore: allow compatibility with 'CDLA-Permissive-2.0' ([#5910])
+- feat: ecash liveness check ([#5890])
+- Remove old free credential handle ([#5864])
+
+[#5960]: https://github.com/nymtech/nym/pull/5960
+[#5921]: https://github.com/nymtech/nym/pull/5921
+[#5920]: https://github.com/nymtech/nym/pull/5920
+[#5914]: https://github.com/nymtech/nym/pull/5914
+[#5913]: https://github.com/nymtech/nym/pull/5913
+[#5910]: https://github.com/nymtech/nym/pull/5910
+[#5890]: https://github.com/nymtech/nym/pull/5890
+[#5864]: https://github.com/nymtech/nym/pull/5864
+
+## [2025.14-feta] (2025-08-05)
+
+- chore: nym node tokio console ([#5909])
+- Feature/dkg snapshot epoch ([#5900])
+- Feature/dkg epoch dealers query ([#5899])
+- sqlx-pool-guard: allocate more memory on windows ([#5896])
+- Support mnemonic in the NS agent ([#5883])
+- Allow PG database backend ([#5880])
+
+[#5909]: https://github.com/nymtech/nym/pull/5909
+[#5900]: https://github.com/nymtech/nym/pull/5900
+[#5899]: https://github.com/nymtech/nym/pull/5899
+[#5896]: https://github.com/nymtech/nym/pull/5896
+[#5883]: https://github.com/nymtech/nym/pull/5883
+[#5880]: https://github.com/nymtech/nym/pull/5880
+
+## [2025.13-emmental] (2025-07-22)
+
+- fix: don't allow mixnode running in exit mode ([#5898])
+- fix contract build process in Makefile ([#5892])
+- bugfix: ignore 'Send' responses when claiming bandwidth ([#5884])
+- Update push-node-status-agent.yaml ([#5882])
+- listen for shutdown signals during nym-node startup ([#5879])
+- feat: forbid running mixnode + entry on the same node ([#5878])
+- chore: 1.88 clippy ([#5877])
+- Batch SQL writes for packet stats ([#5874])
+- fix the broken link ([#5873])
+- Set busy_timeout in sqlx ([#5872])
+- feat: basic performance contract integration [within Nym API] ([#5871])
+- scraper bugfix: ignore precommits from missing validators ([#5867])
+- Return true remaining ([#5866])
+- Make Mix hops optional for Mixnet Client SURBs ([#5861])
+- Check gateway supported versions ([#5860])
+- Add build info endpoints ([#5857])
+- Clear out screaming logs ([#5856])
+- fix removal of qa env ([#5855])
+- Use display when printing paths ([#5853])
+- feat: initial performance contract ([#5833])
+- Security patches for the `dkg` crate ([#5828])
+- HTTP Discovery objects & network defaults ([#5814])
+
+[#5898]: https://github.com/nymtech/nym/pull/5898
+[#5892]: https://github.com/nymtech/nym/pull/5892
+[#5884]: https://github.com/nymtech/nym/pull/5884
+[#5882]: https://github.com/nymtech/nym/pull/5882
+[#5879]: https://github.com/nymtech/nym/pull/5879
+[#5878]: https://github.com/nymtech/nym/pull/5878
+[#5877]: https://github.com/nymtech/nym/pull/5877
+[#5874]: https://github.com/nymtech/nym/pull/5874
+[#5873]: https://github.com/nymtech/nym/pull/5873
+[#5872]: https://github.com/nymtech/nym/pull/5872
+[#5871]: https://github.com/nymtech/nym/pull/5871
+[#5867]: https://github.com/nymtech/nym/pull/5867
+[#5866]: https://github.com/nymtech/nym/pull/5866
+[#5861]: https://github.com/nymtech/nym/pull/5861
+[#5860]: https://github.com/nymtech/nym/pull/5860
+[#5857]: https://github.com/nymtech/nym/pull/5857
+[#5856]: https://github.com/nymtech/nym/pull/5856
+[#5855]: https://github.com/nymtech/nym/pull/5855
+[#5853]: https://github.com/nymtech/nym/pull/5853
+[#5833]: https://github.com/nymtech/nym/pull/5833
+[#5828]: https://github.com/nymtech/nym/pull/5828
+[#5814]: https://github.com/nymtech/nym/pull/5814
+
+## [2025.12-dolcelatte] (2025-07-07)
+
+- bugfix: key-rotation + reply SURBs ([#5876])
+- Bugfix/backwards compat ([#5865])
+- bugfix: allow gateways to permit authentication from v4 clients ([#5862])
+- fixed client route for obtaining v2 list of gateways ([#5859])
+- Updated browser extension piece removal ([#5849])
+- Remove/old env references ([#5848])
+- Remove qa env ([#5847])
+- remove not used old mock-api ([#5845])
+- remove bity dir ([#5844])
+- build(deps-dev): bump webpack-dev-server from 4.13.2 to 5.2.1 in /wasm/mix-fetch/internal-dev ([#5843])
+- Amended the buy section ([#5841])
+- Removing test-net faucet ([#5840])
+- Feature/node status dvpn directory ([#5829])
+- build(deps-dev): bump webpack-dev-server from 4.15.2 to 5.2.1 in /nym-credential-proxy/vpn-api-lib-wasm/internal-dev ([#5826])
+- bugfix: fix swapped total and circulating supplies ([#5822])
+- build(deps): bump tar-fs from 3.0.8 to 3.0.9 in /sdk/typescript/tests/integration-tests/mix-fetch ([#5821])
+- Url scheme warning log ([#5819])
+- chore: adjust heuristic for wireguard peer activity ([#5818])
+- Use the same client bandwidth for top up ([#5813])
+- Replace chrono with time in NS API ([#5811])
+- build(deps-dev): bump http-proxy-middleware from 2.0.4 to 2.0.9 in /clients/native/examples/js-examples/websocket ([#5810])
+- build(deps): bump tokio from 1.44.2 to 1.45.1 ([#5798])
+- Close sqlite pool before moving or reopening databases ([#5796])
+- HTTP Client Retries, Fallbacks, and Redirects ([#5789])
+- feat: key rotation ([#5777])
+- build(deps): bump next from 14.2.15 to 14.2.26 in /documentation/docs ([#5772])
+- build(deps): bump undici from 5.28.5 to 5.29.0 in /.github/actions/nym-hash-releases/src ([#5771])
+- build(deps): bump cargo_metadata from 0.18.1 to 0.19.2 ([#5765])
+- build(deps): bump tempfile from 3.19.1 to 3.20.0 ([#5764])
+- [Feature] Noise XKpsk3 integration (2025 version) ([#5692])
+- feature: nympool contract ([#5464])
+- chore: fixed typo in API endpoint parameter ([#5449])
+
+[#5876]: https://github.com/nymtech/nym/pull/5876
+[#5865]: https://github.com/nymtech/nym/pull/5865
+[#5862]: https://github.com/nymtech/nym/pull/5862
+[#5859]: https://github.com/nymtech/nym/pull/5859
+[#5849]: https://github.com/nymtech/nym/pull/5849
+[#5848]: https://github.com/nymtech/nym/pull/5848
+[#5847]: https://github.com/nymtech/nym/pull/5847
+[#5845]: https://github.com/nymtech/nym/pull/5845
+[#5844]: https://github.com/nymtech/nym/pull/5844
+[#5843]: https://github.com/nymtech/nym/pull/5843
+[#5841]: https://github.com/nymtech/nym/pull/5841
+[#5840]: https://github.com/nymtech/nym/pull/5840
+[#5829]: https://github.com/nymtech/nym/pull/5829
+[#5826]: https://github.com/nymtech/nym/pull/5826
+[#5822]: https://github.com/nymtech/nym/pull/5822
+[#5821]: https://github.com/nymtech/nym/pull/5821
+[#5819]: https://github.com/nymtech/nym/pull/5819
+[#5818]: https://github.com/nymtech/nym/pull/5818
+[#5813]: https://github.com/nymtech/nym/pull/5813
+[#5811]: https://github.com/nymtech/nym/pull/5811
+[#5810]: https://github.com/nymtech/nym/pull/5810
+[#5798]: https://github.com/nymtech/nym/pull/5798
+[#5796]: https://github.com/nymtech/nym/pull/5796
+[#5789]: https://github.com/nymtech/nym/pull/5789
+[#5777]: https://github.com/nymtech/nym/pull/5777
+[#5772]: https://github.com/nymtech/nym/pull/5772
+[#5771]: https://github.com/nymtech/nym/pull/5771
+[#5765]: https://github.com/nymtech/nym/pull/5765
+[#5764]: https://github.com/nymtech/nym/pull/5764
+[#5692]: https://github.com/nymtech/nym/pull/5692
+[#5464]: https://github.com/nymtech/nym/pull/5464
+[#5449]: https://github.com/nymtech/nym/pull/5449
+
 ## [2025.11-cheddar] (2025-06-10)
 
 - No autoremoval of peers ([#5831])

CLAUDE.md

@@ -0,0 +1,686 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## Project Overview
+
+Nym is a privacy platform that uses mixnet technology to protect against metadata surveillance. The platform consists of several key components:
+- Mixnet nodes (mixnodes) for packet mixing
+- Gateways (entry/exit points for the network)
+- Clients for interacting with the network
+- Network monitoring tools
+- Validators for network consensus
+- Various service providers and integrations
+
+## Build Commands
+
+### Rust Components
+
+```bash
+# Default build (debug)
+cargo build
+
+# Release build
+cargo build --release
+
+# Build a specific package
+cargo build -p <package-name>
+
+# Build main components
+make build
+
+# Build release versions of main binaries and contracts
+make build-release
+
+# Build specific binaries
+make build-nym-cli
+cargo build -p nym-node --release
+cargo build -p nym-api --release
+```
+
+### Testing
+
+```bash
+# Run clippy, unit tests, and formatting
+make test
+
+# Run all tests including slow tests
+make test-all
+
+# Run clippy on all workspaces
+make clippy
+
+# Run unit tests for a specific package
+cargo test -p <package-name>
+
+# Run only expensive/ignored tests
+cargo test --workspace -- --ignored
+
+# Run API tests
+dotenv -f envs/sandbox.env -- cargo test --test public-api-tests
+
+# Run tests with specific log level
+RUST_LOG=debug cargo test -p <package-name>
+
+# Run specific test scripts
+./nym-node/tests/test_apis.sh
+./scripts/wireguard-exit-policy/exit-policy-tests.sh
+```
+
+### Linting and Formatting
+
+```bash
+# Run rustfmt on all code
+make fmt
+
+# Check formatting without modifying
+cargo fmt --all -- --check
+
+# Run clippy with all targets
+cargo clippy --workspace --all-targets -- -D warnings
+
+# TypeScript linting
+yarn lint
+yarn lint:fix
+yarn types:lint:fix
+
+# Check dependencies for security/licensing issues
+cargo deny check
+```
+
+### WASM Components
+
+```bash
+# Build all WASM components
+make sdk-wasm-build
+
+# Build TypeScript SDK
+yarn build:sdk
+npx lerna run --scope @nymproject/sdk build --stream
+
+# Build and test WASM components
+make sdk-wasm
+
+# Build specific WASM packages
+cd wasm/client && make
+cd wasm/mix-fetch && make
+cd wasm/node-tester && make
+```
+
+### Contract Development
+
+```bash
+# Build all contracts
+make contracts
+
+# Build contracts in release mode
+make build-release-contracts
+
+# Generate contract schemas
+make contract-schema
+
+# Run wasm-opt on contracts
+make wasm-opt-contracts
+
+# Check contracts with cosmwasm-check
+make cosmwasm-check-contracts
+```
+
+### Running Components
+
+```bash
+# Run nym-node as a mixnode
+cargo run -p nym-node -- run --mode mixnode
+
+# Run nym-node as a gateway
+cargo run -p nym-node -- run --mode gateway
+
+# Run the network monitor
+cargo run -p nym-network-monitor
+
+# Run the API server
+cargo run -p nym-api
+
+# Run with specific environment
+dotenv -f envs/sandbox.env -- cargo run -p nym-api
+
+# Start a local network
+./scripts/localnet_start.sh
+```
+
+## Architecture
+
+The Nym platform consists of various components organized as a monorepo:
+
+1. **Core Mixnet Infrastructure**:
+   - `nym-node`: Core binary supporting mixnode and gateway modes
+   - `common/nymsphinx`: Implementation of the Sphinx packet format
+   - `common/topology`: Network topology management
+   - `common/types`: Shared data types across components
+
+2. **Network Monitoring**:
+   - `nym-network-monitor`: Monitors the network's reliability and performance
+   - `nym-api`: API server for network stats and monitoring data
+   - Metrics tracking for nodes, routes, and overall network health
+
+3. **Client Implementations**:
+   - `clients/native`: Native Rust client implementation
+   - `clients/socks5`: SOCKS5 proxy client for standard applications
+   - `wasm`: WebAssembly client implementations (for browsers)
+   - `nym-connect`: Desktop and mobile clients
+
+4. **Blockchain & Smart Contracts**:
+   - `common/cosmwasm-smart-contracts`: Smart contract implementations
+   - `contracts`: CosmWasm contracts for the Nym network
+   - `common/ledger`: Blockchain integration
+
+5. **Utilities & Tools**:
+   - `tools`: Various CLI tools and utilities
+   - `sdk`: SDKs for different languages and platforms
+   - `documentation`: Documentation generation and management
+
+## Packet System
+
+Nym uses a modified Sphinx packet format for its mixnet:
+
+1. **Message Chunking**:
+   - Messages are divided into "sets" and "fragments"
+   - Each fragment fits in a single Sphinx packet
+   - The `common/nymsphinx/chunking` module handles message fragmentation
+
+2. **Routing**:
+   - Packets traverse through 3 layers of mixnodes
+   - Routing information is encrypted in layers (onion routing)
+   - The final gateway receives and processes the messages
+
+3. **Monitoring**:
+   - Monitoring system tracks packet delivery through the network
+   - Routes are analyzed for reliability statistics
+   - Node performance metrics are collected
+
+## Network Protocol
+
+Nym implements the Loopix mixnet design with several key privacy features:
+
+1. **Continuous-time Mixing**:
+   - Each mixnode delays messages independently with an exponential distribution
+   - This creates random reordering of packets, destroying timing correlations
+   - Offers better anonymity properties than batch mixing approaches
+
+2. **Cover Traffic**:
+   - Clients and nodes generate dummy "loop" packets that circulate through the network
+   - These packets are indistinguishable from real traffic
+   - Creates a baseline level of traffic that hides actual communication patterns
+   - Provides unobservability (hiding when and how much real traffic is being sent)
+
+3. **Stratified Network Architecture**:
+   - Traffic flows through Entry Gateway → 3 Mixnode Layers → Exit Gateway
+   - Path selection is independent per-message (unlike Tor)
+   - Each node connects only to adjacent layers
+
+4. **Anonymous Replies**:
+   - Single-Use Reply Blocks (SURBs) allow receiving messages without revealing identity
+   - Enables bidirectional communication while maintaining privacy
+
+## Network Monitoring Architecture
+
+The network monitoring system is a core component that measures mixnet reliability:
+
+1. The `nym-network-monitor` sends test packets through the network
+2. These packets follow predefined routes through multiple mixnodes
+3. Metrics are collected about:
+   - Successful and failed packet deliveries
+   - Node reliability (percentage of successful packet handling)
+   - Route reliability (which specific route combinations work best)
+4. Results are stored in the database and used by `nym-api` to:
+   - Present node performance statistics
+   - Determine network rewards
+   - Provide route selection guidance to clients
+
+In the current branch, metrics collection is being enhanced with a fanout approach to submit to multiple API endpoints.
+
+## Development Environment
+
+### Required Dependencies
+
+- Rust toolchain (stable, 1.80+)
+- Node.js (v20+) and yarn for TypeScript components
+- SQLite for local database development
+- PostgreSQL for API database (optional, for full API functionality)
+- CosmWasm tools for contract development
+- For building contracts: `wasm-opt` tool from `binaryen`
+- Python 3.8+ for some scripts
+- Docker (optional, for containerized development)
+- protoc (Protocol Buffers compiler) for some components
+
+### Environment Configurations
+
+The `envs/` directory contains pre-configured environments:
+
+#### Available Environments
+
+- **`local.env`**: Local development environment
+  - Points to local services (localhost)
+  - Uses test mnemonics and keys
+  - Ideal for testing without external dependencies
+
+- **`sandbox.env`**: Sandbox test network
+  - Public test network with real nodes
+  - Test tokens available from faucet
+  - Contract addresses for sandbox deployment
+  - API: https://sandbox-nym-api1.nymtech.net
+
+- **`mainnet.env`**: Production mainnet
+  - Real network with real tokens
+  - Production contract addresses
+  - API: https://validator.nymtech.net
+  - Use with caution!
+
+- **`canary.env`**: Canary deployment
+  - Pre-release testing environment
+  - Tests new features before mainnet
+
+- **`mainnet-local-api.env`**: Hybrid environment
+  - Uses mainnet contracts but local API
+  - Useful for API development against mainnet data
+
+#### Key Environment Variables
+
+```bash
+# Network configuration
+NETWORK_NAME=sandbox              # Network identifier
+BECH32_PREFIX=n                   # Address prefix (n for sandbox, n for mainnet)
+NYM_API=https://sandbox-nym-api1.nymtech.net/api
+NYXD=https://rpc.sandbox.nymtech.net
+NYM_API_NETWORK=sandbox
+
+# Contract addresses (network-specific)
+MIXNET_CONTRACT_ADDRESS=n1xr3rq8yvd7qplsw5yx90ftsr2zdhg4e9z60h5duusgxpv72hud3sjkxkav
+VESTING_CONTRACT_ADDRESS=n1unyuj8qnmygvzuex3dwmg9yzt9alhvyeat0uu0jedg2wj33efl5qackslz
+# ... other contract addresses
+
+# Mnemonic for testing (NEVER use in production)
+MNEMONIC="clutch captain shoe salt awake harvest setup primary inmate ugly among become"
+
+# API Keys and tokens
+IPINFO_API_TOKEN=your_token_here
+AUTHENTICATOR_PASSWORD=password_here
+
+# Logging
+RUST_LOG=info                    # Options: error, warn, info, debug, trace
+RUST_BACKTRACE=1                # Enable backtraces
+
+# Database
+DATABASE_URL=postgresql://user:pass@localhost/nym_api
+```
+
+#### Using Environment Files
+
+```bash
+# Load environment and run command
+dotenv -f envs/sandbox.env -- cargo run -p nym-api
+
+# Export to shell
+source envs/sandbox.env
+
+# Use with make targets
+dotenv -f envs/sandbox.env -- make run-api-tests
+```
+
+## Initial Setup
+
+### First Time Setup
+
+1. **Install Prerequisites**
+   ```bash
+   # Install Rust
+   curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
+   
+   # Install Node.js and yarn
+   # Via nvm (recommended):
+   curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash
+   nvm install 20
+   npm install -g yarn
+   
+   # Install build tools
+   # Ubuntu/Debian:
+   sudo apt-get install build-essential pkg-config libssl-dev protobuf-compiler libpq-dev
+   
+   # macOS:
+   brew install protobuf postgresql
+   
+   # Install wasm-opt for contract builds
+   npm install -g wasm-opt
+   
+   # Add wasm target for Rust
+   rustup target add wasm32-unknown-unknown
+   ```
+
+2. **Clone and Setup Repository**
+   ```bash
+   git clone https://github.com/nymtech/nym.git
+   cd nym/nym
+   
+   # Install JavaScript dependencies
+   yarn install
+   
+   # Build the project
+   make build
+   ```
+
+3. **Database Setup (Optional, for API development)**
+   ```bash
+   # Install PostgreSQL
+   # Create database
+   createdb nym_api
+   
+   # Run migrations (from nym-api directory)
+   cd nym-api
+   sqlx migrate run
+   ```
+
+### Quick Start
+
+```bash
+# Run a mixnode locally
+dotenv -f envs/sandbox.env -- cargo run -p nym-node -- run --mode mixnode --id my-mixnode
+
+# Run a gateway locally
+dotenv -f envs/sandbox.env -- cargo run -p nym-node -- run --mode gateway --id my-gateway
+
+# Run the API server
+dotenv -f envs/sandbox.env -- cargo run -p nym-api
+
+# Run a client
+cargo run -p nym-client -- init --id my-client
+cargo run -p nym-client -- run --id my-client
+```
+
+## CI/CD Pipeline
+
+The project uses GitHub Actions for CI/CD with several key workflows:
+
+1. **Build and Test**:
+   - `ci-build.yml`: Main build workflow for Rust components
+   - Tests are run on multiple platforms (Linux, Windows, macOS)
+   - Includes formatting check (rustfmt) and linting (clippy)
+
+2. **Release Process**:
+   - Binary artifacts are published on release tags
+   - Multiple platform builds are created
+
+3. **Documentation**:
+   - Documentation is automatically built and deployed
+
+## Database Structure
+
+The system uses SQLite databases with tables like:
+- `mixnode_status`: Status information about mixnodes
+- `gateway_status`: Status information about gateways
+- `routes`: Route performance information (success/failure of specific paths)
+- `monitor_run`: Information about monitoring test runs
+
+## Development Workflows
+
+### Running a Node
+
+To run the mixnode or gateway:
+
+```bash
+# Run nym-node as a mixnode with specified identity
+cargo run -p nym-node -- run --mode mixnode --id my-mixnode
+
+# Run nym-node as a gateway
+cargo run -p nym-node -- run --mode gateway --id my-gateway
+```
+
+### Configuration
+
+Nodes can be configured with files in various locations:
+- Command-line arguments
+- Environment variables
+- `.env` files specified with `--config-env-file`
+
+### Monitoring
+
+To monitor the health of your node:
+- View logs for real-time information
+- Use the node's HTTP API for status information
+- Check the explorer for public node statistics
+
+## Common Libraries
+
+- `common/types`: Shared data types across all components
+- `common/crypto`: Cryptographic primitives and wrappers
+- `common/client-core`: Core client functionality
+- `common/gateway-client`: Client-gateway communication
+- `common/task`: Task management and concurrency utilities
+- `common/nymsphinx`: Sphinx packet implementation for mixnet
+- `common/topology`: Network topology management
+- `common/credentials`: Credential system for privacy-preserving authentication
+- `common/bandwidth-controller`: Bandwidth management and accounting
+
+## Code Conventions
+
+- Error handling: Use anyhow/thiserror for structured error handling
+- Logging: Use the tracing framework for logging and diagnostics
+- State management: Generally use Tokio/futures for async code
+- Configuration: Use the config crate and env vars with defaults
+- Database: Use sqlx for type-safe database queries
+- Follow clippy recommendations and rustfmt formatting
+- Use semantic commit messages: feat, fix, docs, refactor, test, chore
+
+## When Making Changes
+
+- Run `make test` before submitting PRs
+- Follow Rust naming conventions
+- Use `clippy` to check for common issues
+- Update SQLx query caches when modifying DB queries: `cargo sqlx prepare`
+- Consider backward compatibility for protocol changes
+- Use lefthook pre-commit hooks for TypeScript formatting
+- Run `cargo deny check` to verify dependency compliance
+- Test against both sandbox and local environments when possible
+- Update relevant documentation and CHANGELOG.md
+
+## Development Tools
+
+### Useful Cargo Commands
+
+```bash
+# Check for outdated dependencies
+cargo outdated
+
+# Analyze binary size
+cargo bloat --release -p nym-node
+
+# Generate dependency graph
+cargo tree -p nym-api
+
+# Run with instrumentation
+cargo run --features profiling -p nym-node
+
+# Check for security advisories
+cargo audit
+```
+
+### Database Tools
+
+```bash
+# SQLx CLI for migrations
+cargo install sqlx-cli
+
+# Create new migration
+cd nym-api && sqlx migrate add <migration_name>
+
+# Prepare query metadata for offline compilation
+cargo sqlx prepare --workspace
+
+# View database schema
+./nym-api/enter_db.sh
+```
+
+### Development Scripts
+
+- `scripts/build_topology.py`: Generate network topology files
+- `scripts/node_api_check.py`: Verify node API endpoints
+- `scripts/network_tunnel_manager.sh`: Manage network tunnels
+- `scripts/localnet_start.sh`: Start a local test network
+- Various deployment scripts in `deployment/` for different environments
+
+## Debugging
+
+- Enable more verbose logging with the RUST_LOG environment variable:
+  ```
+  RUST_LOG=debug,nym_node=trace cargo run -p nym-node -- run --mode mixnode
+  ```
+- Use the HTTP API endpoints for status information
+- Check monitoring data in the database for network performance metrics
+- For complex issues, use tracing tools to follow packet flow
+- Enable backtraces: `RUST_BACKTRACE=full`
+- For WASM debugging: Use browser developer tools with source maps
+
+## Deployment and Advanced Configurations
+
+### Deployment Structure
+
+The `deployment/` directory contains Ansible playbooks and configurations for various deployment scenarios:
+
+- **`aws/`**: AWS-specific deployment configurations
+- **`mixnode/`**: Mixnode deployment playbooks
+- **`gateway/`**: Gateway deployment playbooks
+- **`validator/`**: Validator node deployment
+- **`sandbox-v2/`**: Complete sandbox environment setup
+- **`big-dipper-2/`**: Block explorer deployment
+
+### Sandbox V2 Deployment
+
+The sandbox-v2 deployment (`deployment/sandbox-v2/`) provides a complete test environment:
+
+```bash
+# Key playbooks:
+- deploy.yaml              # Main deployment orchestrator
+- deploy-mixnodes.yaml    # Deploy mixnodes
+- deploy-gateways.yaml    # Deploy gateways
+- deploy-validators.yaml  # Deploy validator nodes
+- deploy-nym-api.yaml     # Deploy API services
+```
+
+### Custom Environment Setup
+
+To create a custom environment:
+
+1. Copy an existing env file: `cp envs/sandbox.env envs/custom.env`
+2. Modify the network endpoints and contract addresses
+3. Update the `NETWORK_NAME` to your identifier
+4. Set appropriate mnemonics and keys (use fresh ones for production!)
+
+### Contract Addresses
+
+Contract addresses are network-specific and defined in environment files:
+- Mixnet contract: Manages mixnode/gateway registry
+- Vesting contract: Handles token vesting schedules
+- Coconut contracts: Privacy-preserving credentials
+- Name service: Human-readable address mapping
+- Ecash contract: Electronic cash functionality
+
+### Local Network Setup
+
+For a completely local network:
+```bash
+# Start local chain
+./scripts/localnet_start.sh
+
+# Deploy contracts
+cd contracts
+make deploy-local
+
+# Start nodes with local config
+dotenv -f envs/local.env -- cargo run -p nym-node -- run --mode mixnode
+```
+
+## Common Issues and Troubleshooting
+
+### Database Issues
+
+- When modifying database queries, you must update SQLx query caches:
+  ```bash
+  cargo sqlx prepare
+  ```
+- If you see SQLx errors about missing query files, this is likely the cause
+- For "database is locked" errors with SQLite, ensure only one process accesses the DB
+- For PostgreSQL connection issues, verify DATABASE_URL and that the server is running
+
+### API Connection Issues
+
+- Check the environment variables pointing to the APIs (NYM_API, NYXD)
+- Verify network connectivity and API health endpoints
+- For authentication issues, check node keys and credentials
+- Common endpoints to verify:
+  - API health: `$NYM_API/health`
+  - Chain status: `$NYXD/status`
+  - Contract info: `$NYXD/cosmwasm/wasm/v1/contract/$CONTRACT_ADDRESS`
+
+### Build Problems
+
+- Clean dependencies with `cargo clean` for a fresh build
+- Check for compatible Rust version (1.80+ recommended)
+- For smart contract builds, ensure wasm-opt is installed: `npm install -g wasm-opt`
+- For cross-compilation issues, check target-specific dependencies
+- WASM build issues: Ensure wasm32-unknown-unknown target is installed:
+  ```bash
+  rustup target add wasm32-unknown-unknown
+  ```
+- For "cannot find -lpq" errors, install PostgreSQL development files:
+  ```bash
+  # Ubuntu/Debian
+  sudo apt-get install libpq-dev
+  # macOS
+  brew install postgresql
+  ```
+
+### Environment Issues
+
+- Contract address mismatches: Ensure you're using the correct environment file
+- "Account sequence mismatch": The account nonce is out of sync, wait and retry
+- Token decimal issues: Sandbox uses different decimal places than mainnet
+- API version mismatches: Ensure your local API version matches the network
+- "Insufficient funds": Get test tokens from faucet (sandbox) or check balance
+- Gateway/mixnode bonding issues: Verify minimum stake requirements
+
+## Working with Routes and Monitoring
+
+1. Route monitoring metrics are stored in a `routes` table with:
+   - Layer node IDs (layer1, layer2, layer3, gw)
+   - Success flag (boolean)
+   - Timestamp
+
+2. To analyze routes:
+   - Check `NetworkAccount` and `AccountingRoute` in `nym-network-monitor/src/accounting.rs`
+   - View monitoring logic in `common/nymsphinx/chunking/monitoring.rs`
+   - Observe how routes are submitted to the database in the `submit_accounting_routes_to_db` function
+
+## Performance Optimization
+
+### Profiling and Benchmarking
+
+```bash
+# Run benchmarks
+cargo bench -p nym-node
+
+# Profile with perf (Linux)
+cargo build --release --features profiling
+perf record --call-graph=dwarf ./target/release/nym-node run --mode mixnode
+perf report
+
+# Generate flamegraph
+cargo install flamegraph
+cargo flamegraph --bin nym-node -- run --mode mixnode
+```
+
+### Common Performance Considerations
+
+- Use bounded channels for backpressure
+- Batch database operations where possible
+- Monitor memory usage with `RUST_LOG=nym_node::metrics=debug`
+- Use connection pooling for database connections
+- Consider using `jemalloc` for better memory allocation performance

Cargo.toml

@@ -31,6 +31,7 @@ members = [
     "common/client-libs/mixnet-client",
     "common/client-libs/validator-client",
     "common/commands",
+    "common/nym-common",
     "common/config",
     "common/cosmwasm-smart-contracts/coconut-dkg",
     "common/cosmwasm-smart-contracts/contracts-common",
@@ -39,9 +40,11 @@ members = [
     "common/cosmwasm-smart-contracts/ecash-contract",
     "common/cosmwasm-smart-contracts/group-contract",
     "common/cosmwasm-smart-contracts/mixnet-contract",
-    "common/cosmwasm-smart-contracts/multisig-contract", "common/cosmwasm-smart-contracts/nym-performance-contract",
+    "common/cosmwasm-smart-contracts/multisig-contract",
+    "common/cosmwasm-smart-contracts/nym-performance-contract",
     "common/cosmwasm-smart-contracts/nym-pool-contract",
     "common/cosmwasm-smart-contracts/vesting-contract",
+    "common/credential-proxy",
     "common/credential-storage",
     "common/credential-utils",
     "common/credential-verification",
@@ -49,13 +52,15 @@ members = [
     "common/credentials-interface",
     "common/crypto",
     "common/dkg",
+    "common/ecash-signer-check",
+    "common/ecash-signer-check-types",
     "common/ecash-time",
-    "common/execute",
     "common/exit-policy",
     "common/gateway-requests",
     "common/gateway-stats-storage",
     "common/gateway-storage",
     "common/http-api-client",
+    "common/http-api-client-macro",
     "common/http-api-common",
     "common/inclusion-probability",
     "common/ip-packet-requests",
@@ -64,6 +69,8 @@ members = [
     "common/network-defaults",
     "common/node-tester-utils",
     "common/nonexhaustive-delayqueue",
+    "common/nym-cache",
+    "common/nym-connection-monitor",
     "common/nym-id",
     "common/nym-metrics",
     "common/nym_offline_compact_ecash",
@@ -80,8 +87,11 @@ members = [
     "common/nymsphinx/params",
     "common/nymsphinx/routing",
     "common/nymsphinx/types",
-    "common/nyxd-scraper",
+    "common/nyxd-scraper-sqlite",
+    "common/nyxd-scraper-psql",
+    "common/nyxd-scraper-shared",
     "common/pemstore",
+    "common/registration",
     "common/serde-helpers",
     "common/service-provider-requests-common",
     "common/socks5-client-core",
@@ -90,24 +100,34 @@ members = [
     "common/statistics",
     "common/store-cipher",
     "common/task",
+    "common/test-utils",
     "common/ticketbooks-merkle",
     "common/topology",
     "common/tun",
     "common/types",
+    "common/upgrade-mode-check",
     "common/verloc",
     "common/wasm/client-core",
     "common/wasm/storage",
     "common/wasm/utils",
     "common/wireguard",
+    "common/wireguard-private-metadata/client",
+    "common/wireguard-private-metadata/server",
+    "common/wireguard-private-metadata/shared",
+    "common/wireguard-private-metadata/tests",
     "common/wireguard-types",
+    "common/zulip-client",
     "documentation/autodoc",
     "gateway",
     "nym-api",
     "nym-api/nym-api-requests",
+    "nym-authenticator-client",
     "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",
     "nym-node",
     "nym-node-status-api/nym-node-status-agent",
@@ -116,6 +136,8 @@ members = [
     "nym-node/nym-node-metrics",
     "nym-node/nym-node-requests",
     "nym-outfox",
+    "nym-registration-client",
+    "nym-signers-monitor",
     "nym-statistics-api",
     "nym-validator-rewarder",
     "nyx-chain-watcher",
@@ -123,7 +145,6 @@ members = [
     "sdk/ffi/go",
     "sdk/ffi/shared",
     "sdk/rust/nym-sdk",
-    "service-providers/authenticator",
     "service-providers/common",
     "service-providers/ip-packet-router",
     "service-providers/network-requester",
@@ -132,10 +153,9 @@ members = [
     "tools/internal/contract-state-importer/importer-cli",
     "tools/internal/contract-state-importer/importer-contract",
     "tools/internal/mixnet-connectivity-check",
-    # "tools/internal/sdk-version-bump",
+#    "tools/internal/sdk-version-bump",
     "tools/internal/ssl-inject",
     "tools/internal/testnet-manager",
-    "tools/internal/testnet-manager",
     "tools/internal/testnet-manager/dkg-bypass-contract",
     "tools/internal/validator-status-check",
     "tools/nym-cli",
@@ -148,11 +168,13 @@ members = [
     "wasm/mix-fetch",
     "wasm/node-tester",
     "wasm/zknym-lib",
+    "nym-gateway-probe"
 ]
 
 default-members = [
     "clients/native",
     "clients/socks5",
+    "nym-authenticator-client",
     "nym-api",
     "nym-credential-proxy/nym-credential-proxy",
     "nym-node",
@@ -161,22 +183,21 @@ default-members = [
     "nym-statistics-api",
     "nym-validator-rewarder",
     "nyx-chain-watcher",
-    "service-providers/authenticator",
     "service-providers/ip-packet-router",
     "service-providers/network-requester",
     "tools/nymvisor",
 ]
 
-exclude = ["explorer", "contracts", "nym-wallet", "cpu-cycles"]
+exclude = ["contracts", "nym-wallet", "cpu-cycles"]
 
 [workspace.package]
 authors = ["Nym Technologies SA"]
 repository = "https://github.com/nymtech/nym"
 homepage = "https://nymtech.net"
 documentation = "https://nymtech.net"
-edition = "2021"
+edition = "2024"
 license = "Apache-2.0"
-rust-version = "1.80"
+rust-version = "1.85"
 readme = "README.md"
 
 [workspace.dependencies]
@@ -198,7 +219,6 @@ base64 = "0.22.1"
 base85rs = "0.1.3"
 bincode = "1.3.3"
 bip39 = { version = "2.0.0", features = ["zeroize"] }
-bit-vec = "0.7.0"                                     # can we unify those?
 bitvec = "1.0.0"
 blake3 = "1.7.0"
 bloomfilter = "3.0.1"
@@ -217,8 +237,8 @@ clap_complete = "4.5"
 clap_complete_fig = "4.5"
 colored = "2.2"
 comfy-table = "7.1.4"
-console = "0.15.11"
-console-subscriber = "0.1.1"
+console = "0.16.0"
+console-subscriber = "0.4.1"
 console_error_panic_hook = "0.1"
 const-str = "0.5.6"
 const_format = "0.2.34"
@@ -226,14 +246,13 @@ criterion = "0.5"
 csv = "1.3.1"
 ctr = "0.9.1"
 cupid = "0.6.1"
-curve25519-dalek = "4.1"
 dashmap = "5.5.3"
 # We want https://github.com/DefGuard/wireguard-rs/pull/64 , but there's no crates.io release being pushed out anymore
 defguard_wireguard_rs = { git = "https://github.com/DefGuard/wireguard-rs.git", rev = "v0.4.7" }
 digest = "0.10.7"
-dirs = "5.0"
-doc-comment = "0.3"
+dirs = "6.0"
 dotenvy = "0.15.6"
+dyn-clone = "1.0.19"
 ecdsa = "0.16"
 ed25519-dalek = "2.1"
 encoding_rs = "0.8.35"
@@ -247,12 +266,10 @@ futures = "0.3.31"
 futures-util = "0.3"
 generic-array = "0.14.7"
 getrandom = "0.2.10"
-getset = "0.1.5"
+glob = "0.3"
 handlebars = "3.5.5"
-headers = "0.4.0"
 hex = "0.4.3"
-hex-literal = "0.3.3"
-hickory-resolver = "0.25"
+hickory-resolver = "0.25.2"
 hkdf = "0.12.3"
 hmac = "0.12.1"
 http = "1"
@@ -263,22 +280,22 @@ humantime = "2.2.0"
 humantime-serde = "1.1.1"
 hyper = "1.6.0"
 hyper-util = "0.1"
-indicatif = "0.17.11"
+indicatif = "0.18.0"
 inquire = "0.6.2"
+inventory = "0.3.21"
 ip_network = "0.4.1"
 ipnetwork = "0.20"
 itertools = "0.14.0"
+jwt-simple = { version = "0.12.12", default-features = false, features = ["pure-rust"] }
 k256 = "0.13"
 lazy_static = "1.5.0"
 ledger-transport = "0.10.0"
 ledger-transport-hid = "0.10.0"
 log = "0.4"
-maxminddb = "0.23.0"
 mime = "0.3.17"
 moka = { version = "0.12", features = ["future"] }
 nix = "0.27.1"
 notify = "5.1.0"
-okapi = "0.7.0"
 once_cell = "1.21.3"
 opentelemetry = "0.19.0"
 opentelemetry-jaeger = "0.18.0"
@@ -286,7 +303,7 @@ parking_lot = "0.12.3"
 pem = "0.8"
 petgraph = "0.6.5"
 pin-project = "1.1"
-pin-project-lite = "0.2.16"
+pnet_packet = "0.35.0"
 publicsuffix = "2.3.0"
 proc_pidinfo = "0.1.3"
 quote = "1"
@@ -294,13 +311,10 @@ rand = "0.8.5"
 rand_chacha = "0.3"
 rand_core = "0.6.3"
 rand_distr = "0.4"
-rand_pcg = "0.3.1"
-rand_seeder = "0.2.3"
 rayon = "1.5.1"
 regex = "1.10.6"
 reqwest = { version = "0.12.15", default-features = false }
 rs_merkle = "1.5.0"
-safer-ffi = "0.1.13"
 schemars = "0.8.22"
 semver = "1.0.26"
 serde = "1.0.219"
@@ -311,22 +325,24 @@ serde_json_path = "0.7.2"
 serde_repr = "0.1"
 serde_with = "3.9.0"
 serde_yaml = "0.9.25"
+serde_plain = "1.0.2"
 sha2 = "0.10.9"
 si-scale = "0.2.3"
 snow = "0.9.6"
 sphinx-packet = "=0.6.0"
 sqlx = "0.8.6"
-strum = "0.26"
-strum_macros = "0.26"
+strum = "0.27.2"
+strum_macros = "0.27.2"
 subtle-encoding = "0.5"
-syn = "1"
-sysinfo = "0.33.0"
+syn = "2"
+sysinfo = "0.37.0"
 tap = "1.0.1"
 tar = "0.4.44"
+test-with = { version = "0.15.4", default-features = false }
 tempfile = "3.20"
 thiserror = "2.0"
 time = "0.3.41"
-tokio = "1.45"
+tokio = "1.47"
 tokio-postgres = "0.7"
 tokio-stream = "0.1.17"
 tokio-test = "0.4.4"
@@ -335,15 +351,17 @@ tokio-tungstenite = { version = "0.20.1" }
 tokio-util = "0.7.15"
 toml = "0.8.22"
 tower = "0.5.2"
-tower-http = "0.5.2"
+tower-http = "0.6.6"
 tracing = "0.1.41"
 tracing-log = "0.2"
 tracing-opentelemetry = "0.19.0"
-tracing-subscriber = "0.3.19"
+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"
 tungstenite = { version = "0.20.1", default-features = false }
+typed-builder = "0.23.0"
 uniffi = "0.29.2"
 uniffi_build = "0.29.0"
 url = "2.5"
@@ -352,6 +370,7 @@ utoipa-swagger-ui = "8.1"
 utoipauto = "0.2"
 uuid = "*"
 vergen = { version = "=8.3.1", default-features = false }
+vergen-gitcl = { version = "1.0.8", default-features = false }
 walkdir = "2"
 x25519-dalek = "2.0.0"
 zeroize = "1.7.0"
@@ -383,7 +402,9 @@ cw-multi-test = "=2.3.2"
 bip32 = { version = "0.5.3", default-features = false }
 
 
-cosmrs = { version = "0.21.1" }
+cosmrs = { version = "0.22.0" }
+cosmos-sdk-proto = { version = "0.27.0" }
+ibc-proto = { version = "0.52.0" }
 tendermint = "0.40.4"
 tendermint-rpc = "0.40.4"
 prost = { version = "0.13", default-features = false }
@@ -391,18 +412,19 @@ prost = { version = "0.13", default-features = false }
 # wasm-related dependencies
 gloo-utils = "0.2.0"
 gloo-net = "0.6.0"
+gloo-timers = "0.3.0"
 
 indexed_db_futures = "0.6.4"
 js-sys = "0.3.76"
 serde-wasm-bindgen = "0.6.5"
 tsify = "0.4.5"
+tokio_with_wasm = { version = "0.8.7" }
 wasm-bindgen = "0.2.99"
 wasm-bindgen-futures = "0.4.49"
 wasm-bindgen-test = "0.3.49"
 wasmtimer = "0.4.1"
 web-sys = "0.3.76"
 
-
 # for local development:
 #[patch.crates-io]
 #sphinx-packet = { path = "../sphinx" }
@@ -434,7 +456,15 @@ opt-level = 'z'
 # lto = true
 opt-level = 'z'
 
+[workspace.lints.rust]
+unexpected_cfgs = { level = "warn", check-cfg = ['cfg(tokio_unstable)'] }
+
 [workspace.lints.clippy]
+suspicious = "deny"
+complexity = "deny"
+perf = "deny"
+style = "deny"
+
 unwrap_used = "deny"
 expect_used = "deny"
 todo = "deny"

Makefile

@@ -12,7 +12,11 @@ help:
 	@echo "  clippy: run clippy for all workspaces"
 	@echo "  test: run clippy, unit tests, and formatting."
 	@echo "  test-all: like test, but also includes the expensive tests"
-	@echo "  deb: build debian packages
+	@echo "  deb: build debian packages"
+	@echo ""
+	@echo "Contract building targets:"
+	@echo "  contracts: build contracts for development (includes wasm-opt)"
+	@echo "  publish-contracts: build contracts using Docker optimizer (deterministic)"
 
 # -----------------------------------------------------------------------------
 # Meta targets
@@ -105,7 +109,7 @@ sdk-wasm-build:
 	$(MAKE) -C wasm/node-tester
 	$(MAKE) -C wasm/mix-fetch
 	$(MAKE) -C wasm/zknym-lib
-	#$(MAKE) -C wasm/full-nym-wasm
+	# $(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
 sdk-typescript-build:
@@ -130,25 +134,77 @@ cargo-test: sdk-wasm-test
 clippy: sdk-wasm-lint
 
 # -----------------------------------------------------------------------------
-# Build contracts ready for deploy
+# Build CosmWasm contracts (deterministic docker build)
 # -----------------------------------------------------------------------------
 
-CONTRACTS=vesting_contract mixnet_contract nym_ecash cw3_flex_multisig cw4_group nym_coconut_dkg nym_pool_contract nym_performance_contract
-CONTRACTS_WASM=$(addsuffix .wasm, $(CONTRACTS))
-CONTRACTS_OUT_DIR=contracts/target/wasm32-unknown-unknown/release
 
-contracts: build-release-contracts wasm-opt-contracts cosmwasm-check-contracts
+WASM_CONTRACT_DIR := contracts/target/wasm32-unknown-unknown/release
+# Find every direct contract folder that contains a Cargo.toml
+CONTRACT_DIRS := $(shell find contracts -type f -name Cargo.toml \( ! -path "contracts/Cargo.toml" \) | grep -v integration-tests | xargs -n1 dirname | sort -u)
+
+CONTRACTS_OUT_DIR = contracts/artifacts
+
+# Build all contracts via the official CosmWasm optimizer image (one invocation per contract)
+# See : https://github.com/CosmWasm/optimizer?tab=readme-ov-file#contracts-excluded-from-workspace
+# The optimizer ships separate multi-arch images. ARM builds are *not* bit-for-bit identical to the
+# canonical x86_64 build (see README notice in CosmWasm/optimizer).  For reproducible artefacts we
+# therefore always run the amd64 variant by default.
+#   Override with :
+#   $ COSMWASM_OPTIMIZER_IMAGE=cosmwasm/optimizer-arm64:0.17.0 make contracts-publish
+#
+COSMWASM_OPTIMIZER_IMAGE ?= cosmwasm/optimizer:0.17.0
+COSMWASM_OPTIMIZER_PLATFORM ?= linux/amd64
+COSMWASM_CHECK_IMAGE ?= rust:1.88
+
+# Ensure clean build environment and run the optimizer
+optimize-contracts:
+	@rm -rf artifacts 2>/dev/null || true
+	@echo "=== Ensuring clean build environment"
+	docker volume rm nym_contracts_cache 2>/dev/null || true
+	docker volume rm registry_cache 2>/dev/null || true
+	@for DIR in $(CONTRACT_DIRS); do \
+	  echo "=== Optimizing $${DIR}"; \
+	  docker run --rm --platform $(COSMWASM_OPTIMIZER_PLATFORM) \
+	    -v $(CURDIR):/code \
+	    --mount type=volume,source=nym_contracts_cache,target=/target \
+	    --mount type=volume,source=registry_cache,target=/usr/local/cargo/registry \
+	    -e CARGO_BUILD_INCREMENTAL=false \
+	    -e RUSTFLAGS="-C target-cpu=generic -C debuginfo=0" \
+	    -e SOURCE_DATE_EPOCH=1 \
+	    $(COSMWASM_OPTIMIZER_IMAGE) $${DIR}; \
+	done
+	@mkdir -p $(CONTRACTS_OUT_DIR)
+	@cp artifacts/*.wasm $(CONTRACTS_OUT_DIR)/ 2>/dev/null || true
+
+	@cd $(CONTRACTS_OUT_DIR) && sha256sum *.wasm > checksums.txt
+	# Cleanup temporary artefacts directory
+	@rm -rf artifacts 2>/dev/null || true
+
+# Check artifacts with cosmwasm-check inside the optimizer image
+docker-check-contracts:
+	@docker run --rm --platform $(COSMWASM_OPTIMIZER_PLATFORM) \
+	  -v $(CURDIR):/code --workdir /code \
+	  --entrypoint /bin/sh \
+	  $(COSMWASM_CHECK_IMAGE) -lc 'apt-get update && apt-get install -y --no-install-recommends llvm-dev libclang-dev pkg-config && export PATH="/usr/local/cargo/bin:/usr/local/rustup/bin:$$PATH" && cargo install cosmwasm-check --locked && WASMER_ENGINE=universal WASMER_COMPILER=singlepass cosmwasm-check contracts/artifacts/*.wasm'
 
 wasm-opt-contracts:
-	for contract in $(CONTRACTS_WASM); do \
-	  wasm-opt --signext-lowering -Os $(CONTRACTS_OUT_DIR)/$$contract -o $(CONTRACTS_OUT_DIR)/$$contract; \
+	@for WASM in $(WASM_CONTRACT_DIR)/*.wasm; do \
+	  echo "Running wasm-opt on $$WASM"; \
+	  wasm-opt --signext-lowering -Os $$WASM -o $$WASM ; \
 	done
 
 cosmwasm-check-contracts:
-	for contract in $(CONTRACTS_WASM); do \
-	  cosmwasm-check $(CONTRACTS_OUT_DIR)/$$contract; \
+	@for WASM in $(WASM_CONTRACT_DIR)/*.wasm; do \
+	  echo "Checking $$WASM"; \
+	  cosmwasm-check $$WASM ; \
 	done
 
+# Default development build
+contracts: build-release-contracts wasm-opt-contracts cosmwasm-check-contracts
+
+# Publishing build used by CI – deterministic Docker optimiser
+publish-contracts: optimize-contracts cosmwasm-check-contracts
+
 # Consider adding 's' to make plural consistent (beware: used in github workflow)
 contract-schema:
 	$(MAKE) -C contracts schema

ansible/nym-node/playbooks/ansible.cfg

@@ -0,0 +1,191 @@
+# config file for ansible -- http://ansible.com/
+# ==============================================
+
+# nearly all parameters can be overridden in ansible-playbook 
+# or with command line flags. ansible will read ANSIBLE_CONFIG,
+# ansible.cfg in the current working directory, .ansible.cfg in
+# the home directory or /etc/ansible/ansible.cfg, whichever it
+# finds first
+
+[defaults]
+# some basic default values...
+
+inventory       = inventory/all
+#library        = /usr/share/my_modules/
+remote_tmp     = $HOME/.ansible/tmp
+pattern        = *
+forks          = 5
+poll_interval  = 15
+transport      = smart
+remote_port    = 22
+module_lang    = C
+
+# plays will gather facts by default, which contain information about
+# the remote system.
+#
+# smart - gather by default, but don't regather if already gathered
+# implicit - gather by default, turn off with gather_facts: False
+# explicit - do not gather by default, must say gather_facts: True
+gathering = implicit
+
+# additional paths to search for roles in, colon separated
+roles_path    = ../roles
+
+# uncomment this to disable SSH key host checking
+host_key_checking = False
+
+# what flags to pass to sudo
+#sudo_flags = -H
+
+# SSH timeout
+timeout = 100
+
+# default user to use for playbooks if user is not specified
+# (/usr/bin/ansible will use current user as default)
+#remote_user = root
+
+# logging is off by default unless this path is defined
+# if so defined, consider logrotate
+#log_path = /var/log/ansible.log
+
+# default module name for /usr/bin/ansible
+#module_name = command
+
+# use this shell for commands executed under sudo
+# you may need to change this to bin/bash in rare instances
+# if sudo is constrained
+#executable = /bin/sh
+
+# if inventory variables overlap, does the higher precedence one win
+# or are hash values merged together?  The default is 'replace' but
+# this can also be set to 'merge'.
+#hash_behaviour = replace
+
+# list any Jinja2 extensions to enable here:
+#jinja2_extensions = jinja2.ext.do,jinja2.ext.i18n
+
+# if set, always use this private key file for authentication, same as 
+# if passing --private -key to ansible or ansible-playbook
+#private_key_file = /path/to/file
+
+# format of string {{ ansible_managed }} available within Jinja2 
+# templates indicates to users editing templates files will be replaced.
+# replacing {file}, {host} and {uid} and strftime codes with proper values.
+ansible_managed = Ansible managed: {file} modified on %Y-%m-%d %H:%M:%S by {uid} on {host}
+
+# by default, ansible-playbook will display "Skipping [host]" if it determines a task
+# should not be run on a host.  Set this to "False" if you don't want to see these "Skipping" 
+# messages. NOTE: the task header will still be shown regardless of whether or not the 
+# task is skipped.
+#display_skipped_hosts = True
+
+# by default (as of 1.3), Ansible will raise errors when attempting to dereference 
+# Jinja2 variables that are not set in templates or action lines. Uncomment this line
+# to revert the behavior to pre-1.3.
+#error_on_undefined_vars = False
+
+# by default (as of 1.6), Ansible may display warnings based on the configuration of the
+# system running ansible itself. This may include warnings about 3rd party packages or
+# other conditions that should be resolved if possible.
+# to disable these warnings, set the following value to False:
+#system_warnings = True
+
+# by default (as of 1.4), Ansible may display deprecation warnings for language
+# features that should no longer be used and will be removed in future versions.
+# to disable these warnings, set the following value to False:
+#deprecation_warnings = True
+
+# (as of 1.8), Ansible can optionally warn when usage of the shell and
+# command module appear to be simplified by using a default Ansible module
+# instead.  These warnings can be silenced by adjusting the following
+# setting or adding warn=yes or warn=no to the end of the command line 
+# parameter string.  This will for example suggest using the git module
+# instead of shelling out to the git command.
+# command_warnings = False
+
+
+# set plugin path directories here, separate with colons
+action_plugins     = ../../other/plugins/action
+callback_plugins   = ../../other/plugins/callback
+connection_plugins = ../../other/plugins/connection
+lookup_plugins     = ../../other/plugins/lookup
+vars_plugins       = ../../other/plugins/vars
+filter_plugins     = ../../other/plugins/filter
+
+# by default callbacks are not loaded for /bin/ansible, enable this if you
+# want, for example, a notification or logging callback to also apply to 
+# /bin/ansible runs
+#bin_ansible_callbacks = False
+
+
+# don't like cows?  that's unfortunate.
+# set to 1 if you don't want cowsay support or export ANSIBLE_NOCOWS=1 
+#nocows = 1
+
+# don't like colors either?
+# set to 1 if you don't want colors, or export ANSIBLE_NOCOLOR=1
+#nocolor = 1
+
+# the CA certificate path used for validating SSL certs. This path 
+# should exist on the controlling node, not the target nodes
+# common locations:
+# RHEL/CentOS: /etc/pki/tls/certs/ca-bundle.crt
+# Fedora     : /etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem
+# Ubuntu     : /usr/share/ca-certificates/cacert.org/cacert.org.crt
+#ca_file_path = 
+
+# the http user-agent string to use when fetching urls. Some web server
+# operators block the default urllib user agent as it is frequently used
+# by malicious attacks/scripts, so we set it to something unique to 
+# avoid issues.
+#http_user_agent = ansible-agent
+
+# if set to a persistant type (not 'memory', for example 'redis') fact values
+# from previous runs in Ansible will be stored.  This may be useful when
+# wanting to use, for example, IP information from one group of servers
+# without having to talk to them in the same playbook run to get their
+# current IP information.
+fact_caching = memory
+
+[paramiko_connection]
+
+# uncomment this line to cause the paramiko connection plugin to not record new host
+# keys encountered.  Increases performance on new host additions.  Setting works independently of the
+# host key checking setting above.
+#record_host_keys=False
+
+# by default, Ansible requests a pseudo-terminal for commands executed under sudo. Uncomment this
+# line to disable this behaviour.
+#pty=False
+
+[ssh_connection]
+
+# ssh arguments to use
+# Leaving off ControlPersist will result in poor performance, so use 
+# paramiko on older platforms rather than removing it
+#ssh_args = -o ControlMaster=auto -o ControlPersist=60s
+
+# The path to use for the ControlPath sockets. This defaults to
+# "%(directory)s/ansible-ssh-%%h-%%p-%%r", however on some systems with
+# very long hostnames or very long path names (caused by long user names or 
+# deeply nested home directories) this can exceed the character limit on
+# file socket names (108 characters for most platforms). In that case, you 
+# may wish to shorten the string below.
+# 
+# Example: 
+# control_path = %(directory)s/%%h-%%r
+#control_path = %(directory)s/ansible-ssh-%%h-%%p-%%r
+
+# Enabling pipelining reduces the number of SSH operations required to 
+# execute a module on the remote server. This can result in a significant 
+# performance improvement when enabled, however when using "sudo:" you must 
+# first disable 'requiretty' in /etc/sudoers
+#
+# By default, this option is disabled to preserve compatibility with
+# sudoers configurations that have requiretty (the default on many distros).
+# 
+#pipelining = False
+
+# if True, make ansible use scp if the connection type is ssh 
+# (default is sftp)
+scp_if_ssh = True

ansible/nym-node/playbooks/bond.yml

@@ -0,0 +1,8 @@
+---
+- name: Nym node bonding / post-installation
+  hosts: all    # or a specific host/group
+  gather_facts: false
+  serial: 1  
+
+  roles:
+    - role: postinstall

ansible/nym-node/playbooks/deploy.yml

@@ -0,0 +1,10 @@
+---
+- name: "Deploy Nym node"
+  hosts: all    # or a specific host/group
+  become: true
+  roles:
+    - base
+    - nym
+    - nginx
+    - tunnel # comment out for mixnode
+    - quic   # comment out for mixnode or non-wireguard gateway

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

@@ -0,0 +1,44 @@
+---
+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
+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
+
+# 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
+
+# NOTE: Possible vars to incule on landing page, etc.
+# operator_name: "<OPERATOR_NAME>"
+
+packages:
+  - tmux
+  - speedtest-cli
+  - nano
+  - htop
+  - git
+  - zip
+  - nala
+  - curl
+  - neovim
+  - ca-certificates
+  - jq
+  - wget
+  - ufw

ansible/nym-node/playbooks/inventory/all

@@ -0,0 +1,34 @@
+[nym_nodes]
+# READ CONFIGURATION GUIDE:
+# https://nym.com//docs/operators/orchestration/ansible#configuration
+
+# VARIABLES INFO
+# required vars to set values per node: 
+# `ansible_host`, `hostname`, `location`
+
+# global vars can be set in the group_vars/all.yml, for example:
+# `email`, `ansible_user`, `moniker`, `description`,  `mode`, `wireguard_enabled`
+# othersise they must be set per node!
+
+############
+# TEMPLATE #
+############
+# node1 ansible_host=<YOUR_SERVER_IP> ansible_user=<USER> hostname=<HOSTNAME> location=<LOCATION> email=<EMAIL> mode=<MODE> wireguard_enabled=<true/false> moniker=<MONIKER> description=<DESCRIPTION>
+
+# remove all comments and exchange the <VARIABLES> with your real values for each node
+# without <> brackets
+
+# PRIORITY ORDER
+# anything setup globaly can be overwritten in this file per node  
+# if provided here, it takes priority over the global setting
+
+# EXAMPLES
+# exit + wireguard gateway:
+# node2 ansible_host=11.12.13.14 hostname=nym-exit.ch-1.mydomain.net mode=exit-gateway location=CH wireguard_enabled=true
+
+# entry gateway, no wireguard:
+# node3 ansible_host=12.13.14.15 hostname=nym-entry.ch-2.mydomain.net mode=entry-gateway location=CH wireguard_enabled=false
+
+# NOTE:
+# all examples above don't have defined user, email nor description as we use the definition from group_vars/main.yml without an attempt of overwriting it
+# all examples above don't have moniker defined as there is a function in /templates/description.toml.j2 deriving it from the hostname

ansible/nym-node/playbooks/upgrade.yml

@@ -0,0 +1,9 @@
+---
+- name: "Upgrade Nym node"
+  hosts: all    # or a specific host/group or limit via -l on CLI (ansible-playbook playbooks/upgrade.yml -l mynode1)
+  become: true
+  serial: 1
+  
+  roles:
+    - base
+    - upgrade

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

@@ -0,0 +1,22 @@
+- name: Set hostname
+  hostname:
+    name: "{{ hostname }}"
+  when: hostname is defined and hostname | length > 0
+
+- name: Install aptitude 
+  apt:
+    name: aptitude
+    update_cache: yes
+    state: present
+    force_apt_get: yes
+
+- name: Update packages
+  apt:
+    update_cache: yes
+    upgrade: yes
+    
+- name: Install essential packages
+  package:
+    name: "{{ packages }}"
+    state: latest
+    update_cache: yes

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

@@ -0,0 +1,61 @@
+- name: Install nginx and certbot
+  apt:
+    name:
+      - nginx
+      - certbot
+      - python3-certbot-nginx
+    state: present
+
+- name: Create web root directory
+  file:
+    path: "/var/www/{{ hostname }}"
+    state: directory
+    mode: "0755"
+
+- name: Create landing page template
+  tags: landing
+  template:
+    src: landing.html.j2
+    dest: "/var/www/{{ hostname }}/index.html"
+
+- name: Remove default nginx site
+  file:
+    path: /etc/nginx/sites-enabled/default
+    state: absent
+
+- name: Add bare-bones nginx template
+  template:
+    src: nginx-site.conf.j2
+    dest: "/etc/nginx/sites-available/{{ hostname }}"
+
+- name: Enable nginx config
+  file:
+    src: "/etc/nginx/sites-available/{{ hostname }}"
+    dest: "/etc/nginx/sites-enabled/{{ hostname }}"
+    state: link
+
+- name: Validate nginx configuration
+  command: nginx -t
+  changed_when: false
+
+- name: Obtain SSL certificate
+  command:
+    cmd: "certbot --nginx --non-interactive --agree-tos --redirect -m {{ email }} -d {{ hostname }}"
+
+- name: Add wss config from nginx template
+  template:
+    src: wss-config.conf.j2
+    dest: "/etc/nginx/sites-available/nym-wss-config"
+
+- name: Enable WSS config
+  file:
+    src: "/etc/nginx/sites-available/nym-wss-config"
+    dest: "/etc/nginx/sites-enabled/nym-wss-config"
+    state: link
+
+- name: Validate nginx config after wss
+  command: nginx -t
+  changed_when: false
+
+- name: Restart nginx to apply changes
+  service: name=nginx state=restarted enabled=yes

ansible/nym-node/roles/nginx/tasks/templates/landing.html.j2

@@ -0,0 +1,218 @@
+<!DOCTYPE html>
+<html lang="en-US">
+<head>
+<meta charset="UTF-8">
+<title>This is a NYM Exit Gateway</title>
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<link rel="icon" type="image/png" href="">
+
+<style>
+:root {
+  /* font + theme tokens */
+  font-family: Consolas, "Ubuntu Mono", Menlo, "DejaVu Sans Mono", monospace;
+  --background-color: #242B2D;
+  --text-color: #FFFFFF;
+  --link-color: #07ff94;
+  --title-color: #07ff94;
+}
+
+html {
+  background: var(--background-color);
+}
+
+body {
+  margin-left: auto;
+  margin-right: auto;
+  padding-left: 5vw;
+  padding-right: 5vw;
+  max-width: 1000px;
+  color: var(--text-color); /* default text color */
+}
+
+h1 {
+  font-size: 55px;
+  text-align: center;
+  color: var(--title-color);
+}
+
+p {
+  color: var(--text-color);
+}
+
+p, a {
+  font-size: 20px;
+}
+
+a {
+  color: var(--link-color);
+  text-decoration: none;
+}
+
+a:hover {
+  filter: brightness(.8);
+  text-decoration: underline;
+}
+
+.links {
+  display: flex;
+  flex-wrap: wrap;
+  justify-content: space-evenly;
+}
+
+.links > a {
+  margin: 10px;
+  white-space: nowrap;
+}
+</style>
+</head>
+
+<body>
+<main>
+  <h1>This is a NYM Exit Gateway</h1>
+
+
+  <p>
+    You are most likely accessing this website because you've had some issue with
+    the traffic coming from this IP. This router is part of the <a
+    href="https://nym.com/">NYM project</a>, which is
+    dedicated to <a href="https://nym.com/about/mission">create</a> outstanding
+    privacy software that is legally compliant without sacrificing integrity or
+    having any backdoors.
+    This router IP should be generating no other traffic, unless it has been
+    compromised.
+  </p>
+
+  <p><strong>
+    If you are a representative of a company who feels that this router is being
+    used to violate the DMCA, please be aware that this machine does not host or
+    contain any illegal content. Also be aware that network infrastructure
+    maintainers are not liable for the type of content that passes over their
+    equipment, in accordance with <a
+    href="https://www.law.cornell.edu/uscode/text/17/512">DMCA
+    "safe harbor" provisions</a>. In other words, you will have just as much luck
+    sending a takedown notice to the Internet backbone providers.
+  </strong></p>
+
+  <p>
+    Nym Network is operated by a decentralised community of node operators
+    and stakers. Nym Network is trustless, meaning that no parts of the system
+    nor its operators have access to information that might compromise the privacy
+    of users. Nym software enacts a strict principle of data minimisation and has
+    no back doors. The Nym mixnet works by encrypting packets in several layers
+    and relaying those through a multi-layered network called a mixnet,  eventually
+    letting the traffic exit the Nym mixnet through an exit gateway like this one.
+    This design makes it impossible for a service to know which user is connecting to it,
+    since it can only see the IP-address of the Nym exit gateway:
+  </p>
+
+  <p style="text-align:center;margin:40px 0">
+    <svg xmlns="http://www.w3.org/2000/svg" width="500" viewBox="0 0 490.28 293.73" style="width:100%;max-width:600px" role="img" aria-label="Diagram of how a user connects through the Nym network">
+      <desc>Illustration showing how a user might connect to a service through the Nym Network. The user first sends their data through three daisy-chained encrypted Nym nodes that exist on three different continents. Then the last Nym node in the chain connects to the target service over the normal internet.</desc>
+      <defs>
+        <style>
+          .t {
+            fill: var(--text-color);
+            stroke: var(--text-color);
+          }
+        </style>
+      </defs>
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+        <path stroke="#cf63a6" stroke-linecap="round" stroke-width="2.76" d="M135.2 140.58c61.4-3.82 115.95-118.83 151.45-103.33"/>
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+      </g>
+      <g transform="translate(120.8 -35.81)">
+        <circle cx="509.78" cy="68.74" r="18.12" fill="#240a3b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="440.95" cy="251.87" r="18.12" fill="#240a3b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="212.62" cy="272.19" r="18.12" fill="#240a3b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="92.12" cy="87.56" r="18.12" fill="#240a3b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="730.88" cy="315.83" r="18.12" fill="#67727b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="-102.85" cy="282.18" r="9.18" fill="#240a3b"/>
+        <circle cx="-102.85" cy="309.94" r="9.18" fill="#67727b"/>
+      </g>
+      <g class="t">
+        <text xml:space="preserve" x="-24.76" y="10.37" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="-24.76" y="10.37">The user</tspan></text>
+        <text xml:space="preserve" x="150.63" y="196.62" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="150.63" y="196.62">This server</tspan></text>
+        <text xml:space="preserve" x="346.39" y="202.63" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="346.39" y="202.63">Your service</tspan></text>
+        <text xml:space="preserve" x="34.52" y="249.07" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="34.52" y="249.07">Nym network link</tspan></text>
+        <text xml:space="preserve" x="34.13" y="276.05" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="34.13" y="276.05">Unencrypted link</tspan></text>
+        <path fill="none" stroke-linecap="round" stroke-width="1.67" d="M222.6 184.1c-2.6-15.27 8.95-23.6 18.43-38.86m186.75 45.61c-.68-10.17-9.4-17.68-18.08-23.49"/>
+        <path fill="none" stroke-linecap="round" stroke-width="1.67" d="M240.99 153.41c.35-3.41 1.19-6.17.04-8.17m-7.15 5.48c1.83-2.8 4.58-4.45 7.15-5.48"/>
+        <path fill="none" stroke-linecap="round" stroke-width="1.67" d="M412.43 173.21c-2.2-3.15-2.54-3.85-2.73-5.85m0 0c2.46-.65 3.85.01 6.67 1.24M61.62 40.8C48.89 36.98 36.45 27.54 36.9 18.96M61.62 40.8c.05-2.58-3.58-4.8-5.25-5.26m-2.65 6.04c1.8.54 6.8 1.31 7.9-.78"/>
+        <path fill="none" stroke-linecap="round" stroke-linejoin="round" stroke-width="2.44" d="M1.22 229.4h247.74v63.1H1.22z"/>
+      </g>
+    </svg>
+  </p>
+
+  <p><a href="https://nym.com/about/mixnet">Read more about how Nym works.</a></p>
+
+  <p>
+    Nym relies on a growing ecosystem of users, developers and researcher partners
+    aligned with the mission to make sure Nym software is running, remains usable
+    and solves real problems. While Nym is not designed for malicious computer
+    users, it is true that they can use the network for malicious ends. This
+    is largely because criminals and hackers have significantly better access to
+    privacy and anonymity than do the regular users whom they prey upon. Criminals
+    can and do build, sell, and trade far larger and more powerful networks than
+    Nym on a daily basis. Thus, in the mind of this operator, the social need for
+    easily accessible censorship-resistant private, anonymous communication trumps
+    the risk of unskilled bad actors, who are almost always more easily uncovered
+    by traditional police work than by extensive monitoring and surveillance anyway.
+  </p>
+
+  <p>
+    In terms of applicable law, the best way to understand Nym is to consider it a
+    network of routers operating as common carriers, much like the Internet
+    backbone. However, unlike the Internet backbone routers, Nym mixnodes do not
+    contain identifiable routing information about the source of a packet and do
+    mix the user internet traffic with that of other users, making communications
+    private and protecting not just the user content but the metadata
+    (user's IP address, who the user talks to, when, where, from what device and
+    more) and no single Nym node can determine both the origin and destination
+    of a given transmission.
+  </p>
+
+  <p>
+    As such, there is nothing the operator of this Exit Gateway can do to help you
+    track the connection further. This Exit Gateway maintains no logs of any of the
+    Nym Network, so there is little that can be done to trace either legitimate or
+    illegitimate traffic and most importantly the operator cannot tell apart one from
+    the other because of the cryptography design making such selection impossible
+    for the operator. Attempts to seize this router will accomplish nothing.
+  </p>
+
+  <p>
+    To decentralise and enable privacy for a broad range of services, this
+    Exit Gateway adopts an <a href="https://nymtech.net/.wellknown/network-requester/exit-policy.txt">Exit Policy</a>
+    serving as a safeguard.
+  </p>
+
+  <p>
+    That being said, if you still have a complaint about the router, you may email the
+    <a href="mailto:{{ email }}">maintainer</a>. If complaints are related to a particular service that is being abused,
+    the maintainer will submit that to the NYM Operators Community in order to add it to the Exit Policy cited above.
+    The community governance can only blacklist entire IP:port destinations across the entire network.
+  </p>
+
+  <p>
+    You also have the option of blocking this IP address and others on the Nym network if you so desire.
+    The Nym project provides a <a href="https://nym.com/explorer">
+    web service</a> to fetch a list of all IP addresses of Nym Gateway Exit nodes that allow exiting to a
+    specified IP:port combination. Please be considerate when using these options.
+  </p>
+  <p style="text-align:center">
+    <img
+      class="logo"
+      src="https://raw.githubusercontent.com/nymtech/websites/main/www/nym.com/public/images/Nym_meta_Image.png"
+      alt=""
+      style="max-width:320px;width:100%;height:auto"
+      onerror="this.onerror=null;this.src='/images/nym_logo.png';"
+    />
+  </p>
+</main>
+</body>
+</html>

ansible/nym-node/roles/nginx/tasks/templates/nginx-site.conf.j2

@@ -0,0 +1,13 @@
+server {
+    listen 80;
+    listen [::]:80;
+
+    server_name {{ hostname }};
+
+    location / {
+        proxy_pass http://127.0.0.1:8080;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header Host $host;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    }
+}

ansible/nym-node/roles/nginx/tasks/templates/wss-config.conf.j2

@@ -0,0 +1,35 @@
+server {
+    listen 9001 ssl http2;
+    listen [::]:9001 ssl http2;
+
+    server_name {{ hostname }};
+
+    ssl_certificate /etc/letsencrypt/live/{{ hostname }}/fullchain.pem;
+    ssl_certificate_key /etc/letsencrypt/live/{{ hostname }}/privkey.pem;
+    include /etc/letsencrypt/options-ssl-nginx.conf;
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
+
+    access_log /var/log/nginx/access.log;
+    error_log  /var/log/nginx/error.log;
+
+    location /favicon.ico {
+        return 204;
+        access_log off;
+        log_not_found off;
+    }
+
+    location / {
+        add_header 'Access-Control-Allow-Origin' '*' always;
+        add_header 'Access-Control-Allow-Credentials' 'true' always;
+        add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS, HEAD' always;
+        add_header 'Access-Control-Allow-Headers' '*' always;
+
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "Upgrade";
+        proxy_set_header X-Forwarded-For $remote_addr;
+
+        proxy_pass http://localhost:9000;
+        proxy_intercept_errors on;
+    }
+}

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

@@ -0,0 +1,40 @@
+---
+# Where binaries live
+nym_install_dir: /root/nym-binaries
+
+# nym-node run arguments (defaults, can be overridden per host/group)
+http_bind_address: "0.0.0.0:8080"        # maps to --http-bind-address
+mixnet_bind_address: "0.0.0.0:1789"      # maps to --mixnet-bind-address
+
+
+# WireGuard boolean
+wireguard_enabled: "{{ wireguard_enabled | default(false) | bool }}"
+
+# Landing page base dir, hostname is appended in the task
+landing_page_assets_base_dir: "/var/www"
+
+# Flag toggles
+# accept_operator_terms: true              # controls --accept-operator-terms-and-conditions
+nym_write_flag: true                     # controls -w
+nym_init_only_flag: true                 # controls --init-only
+wss_port: 9001                           # controlls --announce-wss-port
+
+# Optional: extra flags if you want to append more later
+nym_extra_flags: ""
+
+# CLI URL (nym_version can be set elsewhere / via GitHub API)
+nym_cli_url: "https://github.com/nymtech/nym/releases/download/{{ nym_version }}/nym-cli"
+
+# UFW
+nym_ufw_enable: true
+
+nym_ufw_rules:
+  - { port: 22,    proto: tcp }
+  - { port: 80,    proto: tcp }
+  - { port: 443,   proto: tcp }
+  - { port: 1789,  proto: tcp }
+  - { port: 1790,  proto: tcp }
+  - { port: 8080,  proto: tcp }
+  - { port: 9000,  proto: tcp }
+  - { port: 9001,  proto: tcp }
+  - { port: 51822, proto: udp }

ansible/nym-node/roles/nym/files/script.sh

@@ -0,0 +1 @@
+#!/bin/bash

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

@@ -0,0 +1,3 @@
+- name: Reload systemd
+  systemd:
+    daemon_reload: yes

ansible/nym-node/roles/nym/tasks/config.yml

@@ -0,0 +1,38 @@
+---
+# Useful when the host is behind a NAT
+- name: Fetch the public IP address
+  command: "curl -4 canhazip.com"
+  register: ipv4
+  changed_when: false
+  failed_when: false
+
+- name: Set public IP address
+  set_fact:
+    public_ip: "{{ ipv4.stdout | default(ansible_default_ipv4.address) }}"
+
+- name: Initialize nym node
+  # Delete the part from --hostname onward if you run  mode=mixnode only
+  command:
+    cmd: >
+      {{ nym_install_dir }}/nym-node run
+      --mode {{ mode }}
+      --public-ips {{ public_ip }}
+      --http-bind-address {{ http_bind_address }}
+      --mixnet-bind-address {{ mixnet_bind_address }}
+      --location {{ location }}
+      {% if accept_operator_terms %}--accept-operator-terms-and-conditions{% endif %}
+
+      {{ nym_extra_flags }}
+
+      --hostname {{ hostname }}
+      --wireguard-enabled {{ wireguard_enabled }}
+      --landing-page-assets-path {{ landing_page_assets_base_dir }}/{{ hostname }}/
+      {% if nym_write_flag %}-w{% endif %}
+      {% if nym_init_only_flag %}--init-only{% endif %}
+      --announce-wss-port {{ wss_port }}
+
+
+- name: Update nym description
+  template:
+    src: description.toml.j2
+    dest: /root/.nym/nym-nodes/default-nym-node/data/description.toml

ansible/nym-node/roles/nym/tasks/firewall.yml

@@ -0,0 +1,25 @@
+- name: Configure UFW rules
+  ufw:
+    rule: allow
+    port: "{{ item.port }}"
+    proto: "{{ item.proto }}"
+    comment: "{{ item.comment | default(omit) }}"
+  loop: "{{ nym_ufw_rules }}"
+  loop_control:
+    label: "{{ item.port }}/{{ item.proto }}"
+  when:
+    - nym_ufw_enable
+    - item.when | default(true)
+
+- name: Allow bandwidth/topup rule inside WG tunnel
+  command: >
+    ufw allow in on nymwg to any port 51830 proto tcp comment 'bandwidth queries/topup'
+  when:
+    - nym_ufw_enable
+    - (wireguard_enabled | bool)
+
+- name: Enable UFW
+  ufw:
+    state: enabled
+  when:
+    nym_ufw_enable

ansible/nym-node/roles/nym/tasks/install.yml

@@ -0,0 +1,34 @@
+---
+- name: Create nym directory
+  file:
+    path: "{{ nym_install_dir }}"
+    state: directory
+    mode: "0755"
+
+- name: Get latest Nym release metadata
+  uri:
+    url: https://api.github.com/repos/nymtech/nym/releases/latest
+    return_content: yes
+  register: latest_release
+  when: nym_version is not defined or nym_version == 'latest'
+
+- name: Set nym_version from GitHub API
+  set_fact:
+    nym_version: "{{ latest_release.json.tag_name }}"
+  when: nym_version is not defined or nym_version == 'latest'
+
+- name: Set binary URL
+  set_fact:
+    binary_url: "https://github.com/nymtech/nym/releases/download/{{ nym_version }}/nym-node"
+
+- name: Download nym-node binary
+  get_url:
+    url: "{{ binary_url }}"
+    dest: "{{ nym_install_dir }}/nym-node"
+    mode: "0755"
+
+- name: Download nym-cli binary
+  get_url:
+    url: "{{ nym_cli_url }}"
+    dest: "{{ nym_install_dir }}/nym-cli"
+    mode: "0755"

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

@@ -0,0 +1,12 @@
+---
+- name: Install Nym binaries
+  import_tasks: install.yml
+
+- name: Configure Nym node
+  import_tasks: config.yml
+
+- name: Configure firewall for Nym
+  import_tasks: firewall.yml
+
+- name: Configure and start Nym service
+  import_tasks: service.yml

ansible/nym-node/roles/nym/tasks/service.yml

@@ -0,0 +1,15 @@
+---
+- name: Template systemd service
+  tags: systemctl
+  template:
+    src: nym-node.service.j2
+    dest: /etc/systemd/system/nym-node.service
+  notify: Reload systemd
+
+- name: Enable and start nym service
+  tags: systemctl
+  systemd:
+    name: nym-node
+    enabled: yes
+    state: started
+    daemon_reload: yes

ansible/nym-node/roles/nym/templates/description.toml.j2

@@ -0,0 +1,20 @@
+{# Priority:
+   1. Use moniker if provided in inventory
+   2. Else strip "nym-exit." prefix if hostname starts with it
+   3. Else use hostname unchanged
+#}
+
+{% if moniker is defined and moniker | length > 0 %}
+    {% set moniker_final = moniker %}
+{% else %}
+    {% if hostname is defined and hostname.startswith('nym-exit.') %}
+        {% set moniker_final = hostname | regex_replace('^nym-exit\\.', '') %}
+    {% else %}
+        {% set moniker_final = hostname %}
+    {% endif %}
+{% endif %}
+
+moniker = "{{ moniker_final }}"
+website = " {{ website }}"
+security_contact = "{{ email }}"
+details = "{{ description }}"

ansible/nym-node/roles/nym/templates/nym-node.service.j2

@@ -0,0 +1,15 @@
+[Unit]
+Description=Nym Node
+StartLimitInterval=350
+StartLimitBurst=10
+
+[Service]
+User={{ ansible_user }}
+LimitNOFILE=65536
+ExecStart=/root/nym-binaries/nym-node run --mode {{ mode }} --accept-operator-terms-and-conditions --wireguard-enabled {{ wireguard_enabled }}
+KillSignal=SIGINT
+Restart=on-failure
+RestartSec=30
+
+[Install]
+WantedBy=multi-user.target

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

@@ -0,0 +1,49 @@
+- name: Show which node is being bonded
+  tags: bonding
+  debug:
+    msg: "Bonding Nym node: {{ hostname }}"
+
+- name: Get bonding details
+  tags: bonding
+  command: "/root/nym-binaries/nym-node bonding-information"
+  register: bondinfo
+  changed_when: false
+
+- name: Display bonding info
+  tags: bonding
+  debug:
+    msg: "{{ item }}"
+  loop: "{{ bondinfo.stdout_lines }}"
+
+
+- name: Prompt operator to generate contract message in wallet
+  tags: bonding
+  pause:
+    prompt: |
+      ** Using the bonding information above:
+
+      1. Open your wallet  
+      2. Go to Bonding section
+      3. Fill Hostname and Identity key from the message printed above
+      4. Copy the CONTRACT MESSAGE that your wallet displays  
+      5. Paste it below and press Enter
+
+      Paste CONTRACT MESSAGE here:
+  register: contract_msg_input
+
+- name: Sign bonding contract message on the node
+  tags: bonding
+  command:
+    argv:
+      - /root/nym-binaries/nym-node
+      - sign
+      - --contract-msg
+      - "{{ contract_msg_input.user_input }}"
+      - --output
+      - json
+  register: sign_output
+
+- name: Display full signed message exactly as returned
+  tags: bonding
+  debug:
+    msg: "{{ sign_output.stdout }}"

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

@@ -0,0 +1,16 @@
+- name: Download quic_bridge_deployment.sh
+  tags: quic bridge deployment
+  get_url:
+    url: "{{ quic_bridge_deployment_url }}"
+    dest: "/root/nym-binaries/quic_bridge_deployment.sh"
+    mode: "0755"
+
+- name: Configure tunnel manager
+  tags: quic bridge deployment
+  become: true
+  command:
+    cmd: "/root/nym-binaries/quic_bridge_deployment.sh {{ item }}"
+  environment:
+    NONINTERACTIVE: "1"
+  loop:
+    - full_bridge_setup

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

@@ -0,0 +1,14 @@
+- name: Download network-tunnel-manager.sh
+  tags: network tunnel manager
+  get_url:
+    url: "{{ tunnel_manager_url }}"
+    dest: "/root/nym-binaries/network-tunnel-manager.sh"
+    mode: "0755"
+
+- name: Configure tunnel manager
+  tags: network tunnel manager
+  become: true
+  command:
+    cmd: "/root/nym-binaries/network-tunnel-manager.sh {{ item }}"
+  loop:
+    - complete_networking_configuration

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

@@ -0,0 +1,10 @@
+nym_binary_dir: /root/nym-binaries
+nym_binary_path: "{{ nym_binary_dir }}/nym-node"
+nym_backup_dir: "{{ nym_binary_dir }}/bak"
+nym_backup_path: "{{ nym_backup_dir }}/nym-node"
+nym_service_name: nym-node
+
+# nym_version: "v2025.21-mozzarella"
+# Optional: set this to pin a specific release tag in (e.g. v2025.21-mozzarella)
+# otherwise the GitHub “latest” release is used
+

ansible/nym-node/roles/upgrade/tasks/fetch_latest.yml

@@ -0,0 +1,30 @@
+- name: Get latest Nym release metadata
+  uri:
+    url: https://api.github.com/repos/nymtech/nym/releases/latest
+    return_content: yes
+  register: latest_release
+  when: nym_version is not defined and not ansible_check_mode
+
+- name: Set nym_version from GitHub API
+  set_fact:
+    nym_version: "{{ latest_release.json.tag_name }}"
+  when: nym_version is not defined and not ansible_check_mode
+
+- name: Show target Nym version tag
+  debug:
+    msg: "Target Nym release tag: {{ nym_version | default('latest (check-mode)') }}"
+
+- name: Generate binary_url from version
+  set_fact:
+    binary_url: >-
+      https://github.com/nymtech/nym/releases/download/{{ nym_version }}/nym-node
+  when: not ansible_check_mode
+
+- name: Download nym-node binary
+  get_url:
+    url: "{{ binary_url }}"
+    dest: "{{ nym_binary_path }}"
+    mode: "0755"
+  register: download_result
+  failed_when: false
+  when: not ansible_check_mode

ansible/nym-node/roles/upgrade/tasks/finalize.yml

@@ -0,0 +1,122 @@
+# run --version on the new binary
+- name: Check new nym-node version
+  command:
+    argv:
+      - "{{ nym_binary_path }}"
+      - --version
+  register: nym_new_version_cmd
+  failed_when: false
+  changed_when: false
+  when: not ansible_check_mode
+
+# show the full stdout so we don’t depend on regex parsing at all
+# show full upgraded version output, line by line
+- name: Show upgraded nym-node version info
+  debug:
+    msg: >-
+      {{
+        [
+          "New nym-node --version rc: " ~ (nym_new_version_cmd.rc | default('unset') | string),
+          "New nym-node --version output:"
+        ]
+        + (nym_new_version_cmd.stdout_lines | default([]))
+      }}
+  when: not ansible_check_mode
+
+# decide if upgrade is successful
+# success means: the binary executed without an error (rc == 0)
+- name: Determine if upgrade is successful
+  set_fact:
+    upgrade_ok: "{{ (nym_new_version_cmd.rc | default(1)) == 0 }}"
+  when: not ansible_check_mode
+
+# show the decision for debugging
+- name: Debug upgrade_ok decision
+  debug:
+    msg:
+      - "upgrade_ok: {{ upgrade_ok }}"
+  when: not ansible_check_mode
+
+#########
+# success
+#########
+
+# show the full version output to the user, line-by-line
+- name: Show upgraded nym-node version info
+  debug:
+    msg:
+      - "Upgraded nym-node version output:"
+      - "{{ nym_new_version_cmd.stdout_lines | default([]) }}"
+  when: not ansible_check_mode and upgrade_ok | default(false)
+
+
+# remove backup
+- name: Remove backup after successful upgrade
+  file:
+    path: "{{ nym_backup_path }}"
+    state: absent
+  when:
+    - not ansible_check_mode
+    - upgrade_ok | default(false)
+    - nym_node_bin.stat.exists | default(false)
+
+# restart service
+- name: Restart nym-node service after successful upgrade
+  systemd:
+    name: "{{ nym_service_name }}"
+    state: restarted
+  when: not ansible_check_mode and upgrade_ok | default(false)
+
+# report success
+- name: Report successful upgrade
+  debug:
+    msg: >-
+      Upgrade successful. nym-node binary executed correctly and the service has been restarted.
+  when: not ansible_check_mode and upgrade_ok | default(false)
+
+#########
+# failure
+#########
+
+- name: Restore previous nym-node binary after failed upgrade
+  copy:
+    src: "{{ nym_backup_path }}"
+    dest: "{{ nym_binary_path }}"
+    mode: "0755"
+    remote_src: true
+  when:
+    - not ansible_check_mode
+    - (upgrade_ok | default(false)) == false
+    - nym_node_bin.stat.exists | default(false)
+
+- name: Remove backup after rollback
+  file:
+    path: "{{ nym_backup_path }}"
+    state: absent
+  when:
+    - not ansible_check_mode
+    - (upgrade_ok | default(false)) == false
+    - nym_node_bin.stat.exists | default(false)
+
+# always restart the service with the restored binary
+- name: Restart nym-node service with previous version after failed upgrade
+  systemd:
+    name: "{{ nym_service_name }}"
+    state: restarted
+  when:
+    - not ansible_check_mode
+    - (upgrade_ok | default(false)) == false
+    - nym_node_bin.stat.exists | default(false)
+
+- name: Report failed upgrade and rollback
+  debug:
+    msg: >-
+      Upgrade NOT successful. The previous nym-node binary has been restored
+      and the nym-node service has been restarted with the old version.
+  when: not ansible_check_mode and (upgrade_ok | default(false)) == false
+
+# optional: hard-fail the play for CI environments
+#- name: Fail the play to signal upgrade failure
+#  fail:
+#    msg: "nym-node upgrade failed; rolled back to previous binary."
+#  when: not ansible_check_mode and (upgrade_ok | default(false)) == false

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

@@ -0,0 +1,8 @@
+- name: Prepare for nym-node upgrade (backup, stop service)
+  include_tasks: prepare.yml
+
+- name: Fetch and install latest nym-node binary
+  include_tasks: fetch_latest.yml
+
+- name: Verify new nym-node and finalize (restart or rollback)
+  include_tasks: finalize.yml

ansible/nym-node/roles/upgrade/tasks/prepare.yml

@@ -0,0 +1,69 @@
+# stop service before touching the binary
+- name: Stop nym-node service
+  systemd:
+    name: "{{ nym_service_name }}"
+    state: stopped
+  when: not ansible_check_mode
+
+# check if the current binary exists
+- name: Check existing nym-node binary
+  stat:
+    path: "{{ nym_binary_path }}"
+  register: nym_node_bin
+
+# capture current nym-node version (if present)
+- name: Capture current nym-node version (if present)
+  command:
+    argv:
+      - "{{ nym_binary_path }}"
+      - --version
+  register: nym_current_version_cmd
+  failed_when: false
+  changed_when: false
+  when:
+    - nym_node_bin.stat.exists
+    - not ansible_check_mode
+
+# show full current version output instead of trying to parse it
+# show full current version output, line by line
+- name: Show current nym-node version info
+  debug:
+    msg: >-
+      {{
+        [
+          "Current nym-node --version rc: " ~ (nym_current_version_cmd.rc | default('unset') | string),
+          "Current nym-node --version output:"
+        ]
+        + (nym_current_version_cmd.stdout_lines | default([]))
+      }}
+  when:
+    - nym_node_bin.stat.exists
+    - not ansible_check_mode
+
+# ensure backup directory exists
+- name: Ensure backup directory exists
+  file:
+    path: "{{ nym_backup_dir }}"
+    state: directory
+    mode: "0755"
+  when: not ansible_check_mode
+
+# backup existing nym-node binary
+- name: Backup existing nym-node binary
+  copy:
+    src: "{{ nym_binary_path }}"
+    dest: "{{ nym_backup_path }}"
+    remote_src: true
+    mode: "0755"
+  when:
+    - not ansible_check_mode
+    - nym_node_bin.stat.exists
+
+# remove current nym-node binary
+- name: Remove current nym-node binary
+  file:
+    path: "{{ nym_binary_path }}"
+    state: absent
+  when:
+    - not ansible_check_mode
+    - nym_node_bin.stat.exists

clients/native/Cargo.toml

@@ -1,10 +1,10 @@
 [package]
 name = "nym-client"
-version = "1.1.57"
+version = "1.1.67"
 authors = ["Dave Hrycyszyn <futurechimp@users.noreply.github.com>", "Jędrzej Stuczyński <andrew@nymtech.net>"]
 description = "Implementation of the Nym Client"
 edition = "2021"
-rust-version = "1.70"
+rust-version = "1.85"
 license.workspace = true
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

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

@@ -2594,9 +2594,9 @@
       }
     },
     "node_modules/node-forge": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-1.3.0.tgz",
-      "integrity": "sha512-08ARB91bUi6zNKzVmaj3QO7cr397uiDT2nJ63cHjyNtCTWIgvS47j3eT0WfzUwS9+6Z5YshRaoasFkXCKrIYbA==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-1.3.2.tgz",
+      "integrity": "sha512-6xKiQ+cph9KImrRh0VsjH2d8/GXA4FIMlgU4B757iI1ApvcyA9VlouP0yZJha01V+huImO+kKMU7ih+2+E14fw==",
       "dev": true,
       "engines": {
         "node": ">= 6.13.0"
@@ -6494,9 +6494,9 @@
       }
     },
     "node-forge": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-1.3.0.tgz",
-      "integrity": "sha512-08ARB91bUi6zNKzVmaj3QO7cr397uiDT2nJ63cHjyNtCTWIgvS47j3eT0WfzUwS9+6Z5YshRaoasFkXCKrIYbA==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-1.3.2.tgz",
+      "integrity": "sha512-6xKiQ+cph9KImrRh0VsjH2d8/GXA4FIMlgU4B757iI1ApvcyA9VlouP0yZJha01V+huImO+kKMU7ih+2+E14fw==",
       "dev": true
     },
     "node-releases": {

clients/native/src/client/mod.rs

@@ -11,7 +11,7 @@ use nym_client_core::client::base_client::{
     BaseClientBuilder, ClientInput, ClientOutput, ClientState,
 };
 use nym_sphinx::params::PacketType;
-use nym_task::TaskHandle;
+use nym_task::ShutdownManager;
 use nym_validator_client::QueryHttpRpcNyxdClient;
 use std::error::Error;
 use std::path::PathBuf;
@@ -29,6 +29,8 @@ pub struct SocketClient {
 
     /// Optional path to a .json file containing standalone network details.
     custom_mixnet: Option<PathBuf>,
+
+    shutdown_manager: ShutdownManager,
 }
 
 impl SocketClient {
@@ -40,6 +42,7 @@ impl SocketClient {
         SocketClient {
             config,
             custom_mixnet,
+            shutdown_manager: Default::default(),
         }
     }
 
@@ -49,7 +52,7 @@ impl SocketClient {
         client_output: ClientOutput,
         client_state: ClientState,
         self_address: &Recipient,
-        task_client: nym_task::TaskClient,
+        shutdown_token: nym_task::ShutdownToken,
         packet_type: PacketType,
     ) {
         info!("Starting websocket listener...");
@@ -57,6 +60,7 @@ impl SocketClient {
         let ClientInput {
             connection_command_sender,
             input_sender,
+            ..
         } = client_input;
 
         let ClientOutput {
@@ -77,24 +81,24 @@ impl SocketClient {
             shared_lane_queue_lengths,
             reply_controller_sender,
             Some(packet_type),
-            task_client.fork("websocket_handler"),
+            shutdown_token.clone(),
         );
 
         websocket::Listener::new(
             config.socket.host,
             config.socket.listening_port,
-            task_client.with_suffix("websocket_listener"),
+            shutdown_token.child_token(),
         )
         .start(websocket_handler);
     }
 
     /// blocking version of `start_socket` method. Will run forever (or until SIGINT is sent)
     pub async fn run_socket_forever(self) -> Result<(), Box<dyn Error + Send + Sync>> {
-        let shutdown = self.start_socket().await?;
+        let mut shutdown = self.start_socket().await?;
 
-        let res = shutdown.wait_for_shutdown().await;
+        shutdown.run_until_shutdown().await;
         log::info!("Stopping nym-client");
-        res
+        Ok(())
     }
 
     async fn initialise_storage(&self) -> Result<OnDiskPersistent, ClientError> {
@@ -111,7 +115,7 @@ impl SocketClient {
         let dkg_query_client = if self.config.base.client.disabled_credentials_mode {
             None
         } else {
-            Some(default_query_dkg_client_from_config(&self.config.base))
+            Some(default_query_dkg_client_from_config(&self.config.base)?)
         };
 
         let storage = self.initialise_storage().await?;
@@ -119,6 +123,7 @@ impl SocketClient {
 
         let mut base_client =
             BaseClientBuilder::new(self.config().base(), storage, dkg_query_client)
+                .with_shutdown(self.shutdown_manager.shutdown_tracker_owned())
                 .with_user_agent(user_agent);
 
         if let Some(custom_mixnet) = &self.custom_mixnet {
@@ -128,7 +133,7 @@ impl SocketClient {
         Ok(base_client)
     }
 
-    pub async fn start_socket(self) -> Result<TaskHandle, ClientError> {
+    pub async fn start_socket(self) -> Result<ShutdownManager, ClientError> {
         if !self.config.socket.socket_type.is_websocket() {
             return Err(ClientError::InvalidSocketMode);
         }
@@ -147,13 +152,13 @@ impl SocketClient {
             client_output,
             client_state,
             &self_address,
-            started_client.task_handle.get_handle(),
+            self.shutdown_manager.child_shutdown_token(),
             packet_type,
         );
 
         info!("Client startup finished!");
         info!("The address of this client is: {self_address}");
 
-        Ok(started_client.task_handle)
+        Ok(self.shutdown_manager)
     }
 }

clients/native/src/websocket/handler.rs

@@ -19,7 +19,7 @@ use nym_sphinx::receiver::ReconstructedMessage;
 use nym_task::connections::{
     ConnectionCommand, ConnectionCommandSender, ConnectionId, LaneQueueLengths, TransmissionLane,
 };
-use nym_task::TaskClient;
+use nym_task::ShutdownToken;
 use std::time::Duration;
 use tokio::net::TcpStream;
 use tokio::time::Instant;
@@ -44,7 +44,7 @@ pub(crate) struct HandlerBuilder {
     lane_queue_lengths: LaneQueueLengths,
     reply_controller_sender: ReplyControllerSender,
     packet_type: Option<PacketType>,
-    task_client: TaskClient,
+    shutdown_token: ShutdownToken,
 }
 
 impl HandlerBuilder {
@@ -57,7 +57,7 @@ impl HandlerBuilder {
         lane_queue_lengths: LaneQueueLengths,
         reply_controller_sender: ReplyControllerSender,
         packet_type: Option<PacketType>,
-        task_client: TaskClient,
+        shutdown_token: ShutdownToken,
     ) -> Self {
         Self {
             msg_input,
@@ -67,14 +67,13 @@ impl HandlerBuilder {
             lane_queue_lengths,
             reply_controller_sender,
             packet_type,
-            task_client,
+            shutdown_token,
         }
     }
 
     // TODO: make sure we only ever have one active handler
     pub fn create_active_handler(&self) -> Handler {
-        let mut task_client = self.task_client.fork("active_handler");
-        task_client.disarm();
+        let shutdown_token = self.shutdown_token.clone();
         Handler {
             msg_input: self.msg_input.clone(),
             client_connection_tx: self.client_connection_tx.clone(),
@@ -85,7 +84,7 @@ impl HandlerBuilder {
             lane_queue_lengths: self.lane_queue_lengths.clone(),
             reply_controller_sender: self.reply_controller_sender.clone(),
             packet_type: self.packet_type,
-            task_client,
+            shutdown_token,
         }
     }
 }
@@ -100,19 +99,14 @@ pub(crate) struct Handler {
     lane_queue_lengths: LaneQueueLengths,
     reply_controller_sender: ReplyControllerSender,
     packet_type: Option<PacketType>,
-    task_client: TaskClient,
+    shutdown_token: ShutdownToken,
 }
 
 impl Drop for Handler {
     fn drop(&mut self) {
-        if let Err(err) = self
+        let _ = self
             .buffer_requester
-            .unbounded_send(ReceivedBufferMessage::ReceiverDisconnect)
-        {
-            if !self.task_client.is_shutdown_poll() {
-                error!("failed to disconnect the receiver from the buffer: {err}");
-            }
-        }
+            .unbounded_send(ReceivedBufferMessage::ReceiverDisconnect);
     }
 }
 
@@ -142,7 +136,7 @@ impl Handler {
         {
             Ok(length) => length,
             Err(err) => {
-                if !self.task_client.is_shutdown_poll() {
+                if !self.shutdown_token.is_cancelled() {
                     error!(
                         "Failed to get reply queue length for connection {connection_id}: {err}"
                     );
@@ -192,7 +186,7 @@ impl Handler {
         // the ack control is now responsible for chunking, etc.
         let input_msg = InputMessage::new_regular(recipient, message, lane, self.packet_type);
         if let Err(err) = self.msg_input.send(input_msg).await {
-            if !self.task_client.is_shutdown_poll() {
+            if !self.shutdown_token.is_cancelled() {
                 error!("Failed to send message to the input buffer: {err}");
             }
         }
@@ -225,7 +219,7 @@ impl Handler {
         let input_msg =
             InputMessage::new_anonymous(recipient, message, reply_surbs, lane, self.packet_type);
         if let Err(err) = self.msg_input.send(input_msg).await {
-            if !self.task_client.is_shutdown_poll() {
+            if !self.shutdown_token.is_cancelled() {
                 error!("Failed to send anonymous message to the input buffer: {err}");
             }
         }
@@ -253,7 +247,7 @@ impl Handler {
 
         let input_msg = InputMessage::new_reply(recipient_tag, message, lane, self.packet_type);
         if let Err(err) = self.msg_input.send(input_msg).await {
-            if !self.task_client.is_shutdown_poll() {
+            if !self.shutdown_token.is_cancelled() {
                 error!("Failed to send reply message to the input buffer: {err}");
             }
         }
@@ -275,7 +269,7 @@ impl Handler {
             .client_connection_tx
             .unbounded_send(ConnectionCommand::Close(connection_id))
         {
-            if !self.task_client.is_shutdown_poll() {
+            if !self.shutdown_token.is_cancelled() {
                 error!("Failed to send close connection command: {err}");
             }
         }
@@ -394,11 +388,14 @@ impl Handler {
     }
 
     async fn listen_for_requests(&mut self, mut msg_receiver: ReconstructedMessagesReceiver) {
-        let mut task_client = self.task_client.fork("select");
-        task_client.disarm();
+        let shutdown_token = self.shutdown_token.clone();
 
-        while !task_client.is_shutdown() {
+        loop {
             tokio::select! {
+                  _ = shutdown_token.cancelled() => {
+                    log::trace!("Websocket handler: Received shutdown");
+                    break;
+                }
                 // we can either get a client request from the websocket
                 socket_msg = self.next_websocket_request() => {
                     if socket_msg.is_none() {
@@ -436,9 +433,6 @@ impl Handler {
                         break;
                     }
                 }
-                _ = task_client.recv() => {
-                    log::trace!("Websocket handler: Received shutdown");
-                }
             }
         }
         log::debug!("Websocket handler: Exiting");
@@ -464,7 +458,7 @@ impl Handler {
                     reconstructed_sender,
                 ))
         {
-            if !self.task_client.is_shutdown_poll() {
+            if !self.shutdown_token.is_cancelled() {
                 error!("failed to announce the receiver to the buffer: {err}");
             }
         }

clients/native/src/websocket/listener.rs

@@ -3,7 +3,7 @@
 
 use super::handler::HandlerBuilder;
 use log::*;
-use nym_task::TaskClient;
+use nym_task::ShutdownToken;
 use std::net::IpAddr;
 use std::{net::SocketAddr, process, sync::Arc};
 use tokio::io::AsyncWriteExt;
@@ -23,15 +23,15 @@ impl State {
 pub(crate) struct Listener {
     address: SocketAddr,
     state: State,
-    task_client: TaskClient,
+    shutdown_token: ShutdownToken,
 }
 
 impl Listener {
-    pub(crate) fn new(host: IpAddr, port: u16, task_client: TaskClient) -> Self {
+    pub(crate) fn new(host: IpAddr, port: u16, shutdown_token: ShutdownToken) -> Self {
         Listener {
             address: SocketAddr::new(host, port),
             state: State::AwaitingConnection,
-            task_client,
+            shutdown_token,
         }
     }
 
@@ -46,11 +46,11 @@ impl Listener {
 
         let notify = Arc::new(Notify::new());
 
-        while !self.task_client.is_shutdown() {
+        while !self.shutdown_token.is_cancelled() {
             tokio::select! {
                 // When the handler finishes we check if shutdown is signalled
                 _ = notify.notified() => {
-                    if self.task_client.is_shutdown() {
+                    if self.shutdown_token.is_cancelled() {
                         log::trace!("Websocket listener: detected shutdown after connection closed");
                         break;
                     }
@@ -59,7 +59,7 @@ impl Listener {
                 }
                 // ... but when there is no connected client at the time of shutdown being
                 // signalled, we handle it here.
-                _ = self.task_client.recv() => {
+                _ = self.shutdown_token.cancelled() => {
                     if !self.state.is_connected() {
                         log::trace!("Not connected: shutting down");
                         break;

clients/socks5/Cargo.toml

@@ -1,10 +1,10 @@
 [package]
 name = "nym-socks5-client"
-version = "1.1.57"
+version = "1.1.67"
 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"
-rust-version = "1.70"
+rust-version = "1.85"
 license.workspace = true
 
 [dependencies]

common/async-file-watcher/src/lib.rs

@@ -1,8 +1,8 @@
 // Copyright 2023 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
-use futures::channel::mpsc;
 use futures::StreamExt;
+use futures::channel::mpsc;
 use notify::event::{DataChange, MetadataKind, ModifyKind};
 use notify::{Config, Event, EventKind, RecommendedWatcher, RecursiveMode, Watcher};
 use std::collections::HashMap;
@@ -96,10 +96,10 @@ impl AsyncFileWatcher {
         // when testing I was consistently getting two `Modify(Data(Any))` events in quick succession
         // (probably to modify content and metadata).
         // we really only want to propagate one of them
-        if let Some(previous) = self.last_received.get(&event.kind) {
-            if now.duration_since(*previous) < self.tick_duration {
-                return false;
-            }
+        if let Some(previous) = self.last_received.get(&event.kind)
+            && now.duration_since(*previous) < self.tick_duration
+        {
+            return false;
         }
 
         let Some(filters) = &self.filters else {

common/authenticator-requests/Cargo.toml

@@ -13,7 +13,10 @@ base64 = { workspace = true }
 bincode = { workspace = true }
 rand = { workspace = true }
 serde = { workspace = true, features = ["derive"] }
+semver = { workspace = true }
+strum_macros = { workspace = true }
 thiserror = { workspace = true }
+tracing = { workspace = true }
 
 nym-credentials-interface = { path = "../credentials-interface" }
 nym-crypto = { path = "../crypto", features = ["asymmetric"] }
@@ -27,7 +30,13 @@ hmac = { workspace = true, optional = true }
 sha2 = { workspace = true, optional = true }
 x25519-dalek = { workspace = true, features = ["static_secrets"] }
 
+[dev-dependencies]
+nym-test-utils = { path = "../test-utils" }
+
 [features]
 default = ["verify"]
 # this is moved to a separate feature as we really need clients to import it (especially, *cough*, wasm)
 verify = ["hmac", "sha2"]
+
+[lints]
+workspace = true

common/authenticator-requests/src/client_message.rs

@@ -0,0 +1,372 @@
+// Copyright 2025 Nym Technologies SA <contact@nymtech.net>
+// SPDX-License-Identifier: GPL-3.0-only
+
+use nym_sphinx::addressing::Recipient;
+use nym_wireguard_types::PeerPublicKey;
+
+use crate::{
+    AuthenticatorVersion, Error,
+    traits::{
+        FinalMessage, InitMessage, QueryBandwidthMessage, TopUpMessage, UpgradeModeMessage,
+        Versionable,
+    },
+    v2, v3, v4, v5, v6,
+};
+
+// This is very redundant with AuthenticatorRequest and I reckon they could be smooshed.
+// It is a bit out of scope for me at the moment though
+#[derive(Debug)]
+pub enum ClientMessage {
+    Initial(Box<dyn InitMessage + Send + Sync + 'static>),
+    Final(Box<dyn FinalMessage + Send + Sync + 'static>),
+    Query(Box<dyn QueryBandwidthMessage + Send + Sync + 'static>),
+    TopUp(Box<dyn TopUpMessage + Send + Sync + 'static>),
+    UpgradeModeCheck(Box<dyn UpgradeModeMessage + Send + Sync + 'static>),
+}
+
+pub struct SerialisedRequest {
+    pub bytes: Vec<u8>,
+    pub request_id: u64,
+}
+
+impl SerialisedRequest {
+    pub fn new(bytes: Vec<u8>, request_id: u64) -> Self {
+        Self { bytes, request_id }
+    }
+}
+
+impl ClientMessage {
+    fn serialise_v1(&self) -> Result<SerialisedRequest, Error> {
+        Err(Error::UnsupportedVersion)
+    }
+
+    fn serialise_v2(&self, reply_to: Recipient) -> Result<SerialisedRequest, Error> {
+        use v2::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage},
+            request::AuthenticatorRequest,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(
+                    InitMessage {
+                        pub_key: init_message.pub_key(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(
+                    FinalMessage {
+                        gateway_client: GatewayClient {
+                            pub_key: final_message.gateway_client_pub_key(),
+                            private_ip: final_message
+                                .gateway_client_ipv4()
+                                .ok_or(Error::UnsupportedMessage)?
+                                .into(),
+                            mac: ClientMac::new(final_message.gateway_client_mac()),
+                        },
+                        credential: final_message
+                            .credential()
+                            .and_then(|c| c.credential.into_zk_nym())
+                            .map(|c| *c),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) =
+                    AuthenticatorRequest::new_query_request(query_message.pub_key(), reply_to);
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            _ => Err(Error::UnsupportedMessage),
+        }
+    }
+
+    fn serialise_v3(&self, reply_to: Recipient) -> Result<SerialisedRequest, Error> {
+        use v3::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage},
+            request::AuthenticatorRequest,
+            topup::TopUpMessage,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(
+                    InitMessage {
+                        pub_key: init_message.pub_key(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(
+                    FinalMessage {
+                        gateway_client: GatewayClient {
+                            pub_key: final_message.gateway_client_pub_key(),
+                            private_ip: final_message
+                                .gateway_client_ipv4()
+                                .ok_or(Error::UnsupportedMessage)?
+                                .into(),
+                            mac: ClientMac::new(final_message.gateway_client_mac()),
+                        },
+                        credential: final_message
+                            .credential()
+                            .and_then(|c| c.credential.into_zk_nym())
+                            .map(|c| *c),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) =
+                    AuthenticatorRequest::new_query_request(query_message.pub_key(), reply_to);
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::TopUp(top_up_message) => {
+                let (req, id) = AuthenticatorRequest::new_topup_request(
+                    TopUpMessage {
+                        pub_key: top_up_message.pub_key(),
+                        credential: top_up_message.credential(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            _ => Err(Error::UnsupportedMessage),
+        }
+    }
+
+    fn serialise_v4(&self, reply_to: Recipient) -> Result<SerialisedRequest, Error> {
+        use v4::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage, IpPair},
+            request::AuthenticatorRequest,
+            topup::TopUpMessage,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(
+                    InitMessage {
+                        pub_key: init_message.pub_key(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(
+                    FinalMessage {
+                        gateway_client: GatewayClient {
+                            pub_key: final_message.gateway_client_pub_key(),
+                            private_ips: IpPair {
+                                ipv4: final_message
+                                    .gateway_client_ipv4()
+                                    .ok_or(Error::UnsupportedMessage)?,
+                                ipv6: final_message
+                                    .gateway_client_ipv6()
+                                    .ok_or(Error::UnsupportedMessage)?,
+                            },
+                            mac: ClientMac::new(final_message.gateway_client_mac()),
+                        },
+                        credential: final_message
+                            .credential()
+                            .and_then(|c| c.credential.into_zk_nym())
+                            .map(|c| *c),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) =
+                    AuthenticatorRequest::new_query_request(query_message.pub_key(), reply_to);
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::TopUp(top_up_message) => {
+                let (req, id) = AuthenticatorRequest::new_topup_request(
+                    TopUpMessage {
+                        pub_key: top_up_message.pub_key(),
+                        credential: top_up_message.credential(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            _ => Err(Error::UnsupportedMessage),
+        }
+    }
+
+    fn serialise_v5(&self) -> Result<SerialisedRequest, Error> {
+        use v5::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage, IpPair},
+            request::AuthenticatorRequest,
+            topup::TopUpMessage,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(InitMessage {
+                    pub_key: init_message.pub_key(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(FinalMessage {
+                    gateway_client: GatewayClient {
+                        pub_key: final_message.gateway_client_pub_key(),
+                        private_ips: IpPair {
+                            ipv4: final_message
+                                .gateway_client_ipv4()
+                                .ok_or(Error::UnsupportedMessage)?,
+                            ipv6: final_message
+                                .gateway_client_ipv6()
+                                .ok_or(Error::UnsupportedMessage)?,
+                        },
+                        mac: ClientMac::new(final_message.gateway_client_mac()),
+                    },
+                    credential: final_message
+                        .credential()
+                        .and_then(|c| c.credential.into_zk_nym())
+                        .map(|c| *c),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) = AuthenticatorRequest::new_query_request(query_message.pub_key());
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::TopUp(top_up_message) => {
+                let (req, id) = AuthenticatorRequest::new_topup_request(TopUpMessage {
+                    pub_key: top_up_message.pub_key(),
+                    credential: top_up_message.credential(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            _ => Err(Error::UnsupportedMessage),
+        }
+    }
+
+    fn serialise_v6(&self) -> Result<SerialisedRequest, Error> {
+        use v6::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage, IpPair},
+            request::AuthenticatorRequest,
+            topup::TopUpMessage,
+            upgrade_mode_check::UpgradeModeCheckRequest,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(InitMessage {
+                    pub_key: init_message.pub_key(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(FinalMessage {
+                    gateway_client: GatewayClient {
+                        pub_key: final_message.gateway_client_pub_key(),
+                        private_ips: IpPair {
+                            ipv4: final_message
+                                .gateway_client_ipv4()
+                                .ok_or(Error::UnsupportedMessage)?,
+                            ipv6: final_message
+                                .gateway_client_ipv6()
+                                .ok_or(Error::UnsupportedMessage)?,
+                        },
+                        mac: ClientMac::new(final_message.gateway_client_mac()),
+                    },
+                    credential: final_message.credential(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) = AuthenticatorRequest::new_query_request(query_message.pub_key());
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::TopUp(top_up_message) => {
+                let (req, id) = AuthenticatorRequest::new_topup_request(TopUpMessage {
+                    pub_key: top_up_message.pub_key(),
+                    credential: top_up_message.credential(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::UpgradeModeCheck(upgrade_mode_check) => {
+                // currently JWT is the only emergency credential option
+                let Some(upgrade_mode_jwt) =
+                    upgrade_mode_check.upgrade_mode_global_attestation_jwt()
+                else {
+                    return Err(Error::conversion(
+                        "no valid known upgrade mode check variants",
+                    ));
+                };
+                let msg = UpgradeModeCheckRequest::UpgradeModeJwt {
+                    token: upgrade_mode_jwt,
+                };
+
+                let (req, id) = AuthenticatorRequest::new_upgrade_mode_check_request(msg);
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+        }
+    }
+}
+
+impl ClientMessage {
+    // check if message is wasteful e.g. contains a credential
+    pub fn is_wasteful(&self) -> bool {
+        match self {
+            Self::Final(msg) => msg.credential().is_some(),
+            Self::TopUp(_) => true,
+            Self::Initial(_) | Self::Query(_) | Self::UpgradeModeCheck(_) => false,
+        }
+    }
+
+    fn version(&self) -> AuthenticatorVersion {
+        match self {
+            ClientMessage::Initial(msg) => msg.version(),
+            ClientMessage::Final(msg) => msg.version(),
+            ClientMessage::Query(msg) => msg.version(),
+            ClientMessage::TopUp(msg) => msg.version(),
+            ClientMessage::UpgradeModeCheck(msg) => msg.version(),
+        }
+    }
+
+    pub fn bytes(&self, reply_to: Recipient) -> Result<SerialisedRequest, Error> {
+        match self.version() {
+            AuthenticatorVersion::V1 => self.serialise_v1(),
+            AuthenticatorVersion::V2 => self.serialise_v2(reply_to),
+            AuthenticatorVersion::V3 => self.serialise_v3(reply_to),
+            AuthenticatorVersion::V4 => self.serialise_v4(reply_to),
+            AuthenticatorVersion::V5 => self.serialise_v5(),
+            AuthenticatorVersion::V6 => self.serialise_v6(),
+            AuthenticatorVersion::UNKNOWN => Err(Error::UnknownVersion),
+        }
+    }
+
+    pub fn use_surbs(&self) -> bool {
+        use AuthenticatorVersion::*;
+        match self.version() {
+            V1 | V2 | V3 | V4 => false,
+            V5 | V6 => true,
+            UNKNOWN => true,
+        }
+    }
+}
+
+// Same comment as above struct
+#[derive(Debug)]
+pub struct QueryMessageImpl {
+    pub pub_key: PeerPublicKey,
+    pub version: AuthenticatorVersion,
+}
+
+impl Versionable for QueryMessageImpl {
+    fn version(&self) -> AuthenticatorVersion {
+        self.version
+    }
+}
+
+impl QueryBandwidthMessage for QueryMessageImpl {
+    fn pub_key(&self) -> PeerPublicKey {
+        self.pub_key
+    }
+}

common/authenticator-requests/src/error.rs

@@ -1,6 +1,7 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
+use std::fmt::Display;
 use thiserror::Error;
 
 #[derive(Debug, Error)]
@@ -23,6 +24,27 @@ pub enum Error {
     #[error("conversion: {0}")]
     Conversion(String),
 
-    #[error("failed to serialize response packet: {source}")]
-    FailedToSerializeResponsePacket { source: Box<bincode::ErrorKind> },
+    // TODO add version number for debugging
+    #[error("unknown version number")]
+    UnknownVersion,
+
+    // TODO add version number for debugging
+    #[error("unsupported request version")]
+    UnsupportedVersion,
+
+    #[error("gateway doesn't support this type of message")]
+    UnsupportedMessage,
+
+    #[error(transparent)]
+    Bincode(#[from] bincode::Error),
+}
+
+impl Error {
+    pub fn conversion(msg: impl Into<String>) -> Self {
+        Error::Conversion(msg.into())
+    }
+
+    pub fn conversion_display(msg: impl Display) -> Self {
+        Error::Conversion(msg.to_string())
+    }
 }

common/authenticator-requests/src/lib.rs

@@ -1,20 +1,27 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
+pub mod client_message;
+pub mod models;
+pub mod request;
+pub mod response;
 pub mod traits;
 pub mod v1;
 pub mod v2;
 pub mod v3;
 pub mod v4;
 pub mod v5;
+pub mod v6;
 
 mod error;
 mod util;
+mod version;
 
 pub use error::Error;
-pub use v5 as latest;
+pub use v6 as latest;
+pub use version::AuthenticatorVersion;
 
-pub const CURRENT_VERSION: u8 = 5;
+pub const CURRENT_VERSION: u8 = latest::VERSION;
 
 fn make_bincode_serializer() -> impl bincode::Options {
     use bincode::Options;

common/authenticator-requests/src/models.rs

@@ -0,0 +1,58 @@
+// Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
+// SPDX-License-Identifier: Apache-2.0
+
+use nym_credentials_interface::{
+    BandwidthCredential, CredentialSpendingData, TicketType, UnknownTicketType,
+};
+use serde::{Deserialize, Serialize};
+
+#[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq)]
+pub enum CurrentUpgradeModeStatus {
+    Enabled,
+    Disabled,
+    // everything pre-v6
+    Unknown,
+}
+
+impl CurrentUpgradeModeStatus {
+    pub fn is_enabled(&self) -> bool {
+        matches!(self, CurrentUpgradeModeStatus::Enabled)
+    }
+}
+
+impl From<bool> for CurrentUpgradeModeStatus {
+    fn from(value: bool) -> Self {
+        if value {
+            CurrentUpgradeModeStatus::Enabled
+        } else {
+            CurrentUpgradeModeStatus::Disabled
+        }
+    }
+}
+
+impl From<CurrentUpgradeModeStatus> for Option<bool> {
+    fn from(value: CurrentUpgradeModeStatus) -> Self {
+        match value {
+            CurrentUpgradeModeStatus::Enabled => Some(true),
+            CurrentUpgradeModeStatus::Disabled => Some(false),
+            CurrentUpgradeModeStatus::Unknown => None,
+        }
+    }
+}
+
+#[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
+pub struct BandwidthClaim {
+    pub credential: BandwidthCredential,
+    pub kind: TicketType,
+}
+
+impl TryFrom<CredentialSpendingData> for BandwidthClaim {
+    type Error = UnknownTicketType;
+
+    fn try_from(credential: CredentialSpendingData) -> Result<Self, Self::Error> {
+        Ok(BandwidthClaim {
+            kind: TicketType::try_from_encoded(credential.payment.t_type)?,
+            credential: BandwidthCredential::from(credential),
+        })
+    }
+}

common/authenticator-requests/src/request.rs

@@ -0,0 +1,253 @@
+// Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
+// SPDX-License-Identifier: Apache-2.0
+
+use nym_service_provider_requests_common::{Protocol, ServiceProviderType};
+use nym_sphinx::addressing::Recipient;
+
+use crate::traits::{
+    FinalMessage, InitMessage, QueryBandwidthMessage, TopUpMessage, UpgradeModeMessage,
+};
+use crate::{v1, v2, v3, v4, v5, v6};
+
+#[derive(Debug)]
+pub enum AuthenticatorRequest {
+    Initial {
+        msg: Box<dyn InitMessage + Send + Sync + 'static>,
+        protocol: Protocol,
+        reply_to: Option<Recipient>,
+        request_id: u64,
+    },
+    Final {
+        msg: Box<dyn FinalMessage + Send + Sync + 'static>,
+        protocol: Protocol,
+        reply_to: Option<Recipient>,
+        request_id: u64,
+    },
+    QueryBandwidth {
+        msg: Box<dyn QueryBandwidthMessage + Send + Sync + 'static>,
+        protocol: Protocol,
+        reply_to: Option<Recipient>,
+        request_id: u64,
+    },
+    TopUpBandwidth {
+        msg: Box<dyn TopUpMessage + Send + Sync + 'static>,
+        protocol: Protocol,
+        reply_to: Option<Recipient>,
+        request_id: u64,
+    },
+    CheckUpgradeMode {
+        msg: Box<dyn UpgradeModeMessage + Send + Sync + 'static>,
+        protocol: Protocol,
+        request_id: u64,
+    },
+}
+
+impl From<v1::request::AuthenticatorRequest> for AuthenticatorRequest {
+    fn from(value: v1::request::AuthenticatorRequest) -> Self {
+        match value.data {
+            v1::request::AuthenticatorRequestData::Initial(init_message) => Self::Initial {
+                msg: Box::new(init_message),
+                protocol: Protocol {
+                    version: value.version,
+                    service_provider_type: ServiceProviderType::Authenticator,
+                },
+                reply_to: Some(value.reply_to),
+                request_id: value.request_id,
+            },
+            v1::request::AuthenticatorRequestData::Final(gateway_client) => Self::Final {
+                msg: Box::new(gateway_client),
+                protocol: Protocol {
+                    version: value.version,
+                    service_provider_type: ServiceProviderType::Authenticator,
+                },
+                reply_to: Some(value.reply_to),
+                request_id: value.request_id,
+            },
+            v1::request::AuthenticatorRequestData::QueryBandwidth(peer_public_key) => {
+                Self::QueryBandwidth {
+                    msg: Box::new(peer_public_key),
+                    protocol: Protocol {
+                        version: value.version,
+                        service_provider_type: ServiceProviderType::Authenticator,
+                    },
+                    reply_to: Some(value.reply_to),
+                    request_id: value.request_id,
+                }
+            }
+        }
+    }
+}
+
+impl From<v2::request::AuthenticatorRequest> for AuthenticatorRequest {
+    fn from(value: v2::request::AuthenticatorRequest) -> Self {
+        match value.data {
+            v2::request::AuthenticatorRequestData::Initial(init_message) => Self::Initial {
+                msg: Box::new(init_message),
+                protocol: value.protocol,
+                reply_to: Some(value.reply_to),
+                request_id: value.request_id,
+            },
+            v2::request::AuthenticatorRequestData::Final(final_message) => Self::Final {
+                msg: final_message,
+                protocol: value.protocol,
+                reply_to: Some(value.reply_to),
+                request_id: value.request_id,
+            },
+            v2::request::AuthenticatorRequestData::QueryBandwidth(peer_public_key) => {
+                Self::QueryBandwidth {
+                    msg: Box::new(peer_public_key),
+                    protocol: value.protocol,
+                    reply_to: Some(value.reply_to),
+                    request_id: value.request_id,
+                }
+            }
+        }
+    }
+}
+
+impl From<v3::request::AuthenticatorRequest> for AuthenticatorRequest {
+    fn from(value: v3::request::AuthenticatorRequest) -> Self {
+        match value.data {
+            v3::request::AuthenticatorRequestData::Initial(init_message) => Self::Initial {
+                msg: Box::new(init_message),
+                protocol: value.protocol,
+                reply_to: Some(value.reply_to),
+                request_id: value.request_id,
+            },
+            v3::request::AuthenticatorRequestData::Final(final_message) => Self::Final {
+                msg: final_message,
+                protocol: value.protocol,
+                reply_to: Some(value.reply_to),
+                request_id: value.request_id,
+            },
+            v3::request::AuthenticatorRequestData::QueryBandwidth(peer_public_key) => {
+                Self::QueryBandwidth {
+                    msg: Box::new(peer_public_key),
+                    protocol: value.protocol,
+                    reply_to: Some(value.reply_to),
+                    request_id: value.request_id,
+                }
+            }
+            v3::request::AuthenticatorRequestData::TopUpBandwidth(top_up_message) => {
+                Self::TopUpBandwidth {
+                    msg: top_up_message,
+                    protocol: value.protocol,
+                    reply_to: Some(value.reply_to),
+                    request_id: value.request_id,
+                }
+            }
+        }
+    }
+}
+
+impl From<v4::request::AuthenticatorRequest> for AuthenticatorRequest {
+    fn from(value: v4::request::AuthenticatorRequest) -> Self {
+        match value.data {
+            v4::request::AuthenticatorRequestData::Initial(init_message) => Self::Initial {
+                msg: Box::new(init_message),
+                protocol: value.protocol,
+                reply_to: Some(value.reply_to),
+                request_id: value.request_id,
+            },
+            v4::request::AuthenticatorRequestData::Final(final_message) => Self::Final {
+                msg: final_message,
+                protocol: value.protocol,
+                reply_to: Some(value.reply_to),
+                request_id: value.request_id,
+            },
+            v4::request::AuthenticatorRequestData::QueryBandwidth(peer_public_key) => {
+                Self::QueryBandwidth {
+                    msg: Box::new(peer_public_key),
+                    protocol: value.protocol,
+                    reply_to: Some(value.reply_to),
+                    request_id: value.request_id,
+                }
+            }
+            v4::request::AuthenticatorRequestData::TopUpBandwidth(top_up_message) => {
+                Self::TopUpBandwidth {
+                    msg: top_up_message,
+                    protocol: value.protocol,
+                    reply_to: Some(value.reply_to),
+                    request_id: value.request_id,
+                }
+            }
+        }
+    }
+}
+
+impl From<v5::request::AuthenticatorRequest> for AuthenticatorRequest {
+    fn from(value: v5::request::AuthenticatorRequest) -> Self {
+        match value.data {
+            v5::request::AuthenticatorRequestData::Initial(init_message) => Self::Initial {
+                msg: Box::new(init_message),
+                protocol: value.protocol,
+                reply_to: None,
+                request_id: value.request_id,
+            },
+            v5::request::AuthenticatorRequestData::Final(final_message) => Self::Final {
+                msg: final_message,
+                protocol: value.protocol,
+                reply_to: None,
+                request_id: value.request_id,
+            },
+            v5::request::AuthenticatorRequestData::QueryBandwidth(peer_public_key) => {
+                Self::QueryBandwidth {
+                    msg: Box::new(peer_public_key),
+                    protocol: value.protocol,
+                    reply_to: None,
+                    request_id: value.request_id,
+                }
+            }
+            v5::request::AuthenticatorRequestData::TopUpBandwidth(top_up_message) => {
+                Self::TopUpBandwidth {
+                    msg: top_up_message,
+                    protocol: value.protocol,
+                    reply_to: None,
+                    request_id: value.request_id,
+                }
+            }
+        }
+    }
+}
+
+impl From<v6::request::AuthenticatorRequest> for AuthenticatorRequest {
+    fn from(value: v6::request::AuthenticatorRequest) -> Self {
+        match value.data {
+            v6::request::AuthenticatorRequestData::Initial(init_message) => Self::Initial {
+                msg: Box::new(init_message),
+                protocol: value.protocol,
+                reply_to: None,
+                request_id: value.request_id,
+            },
+            v6::request::AuthenticatorRequestData::Final(final_message) => Self::Final {
+                msg: final_message,
+                protocol: value.protocol,
+                reply_to: None,
+                request_id: value.request_id,
+            },
+            v6::request::AuthenticatorRequestData::QueryBandwidth(peer_public_key) => {
+                Self::QueryBandwidth {
+                    msg: Box::new(peer_public_key),
+                    protocol: value.protocol,
+                    reply_to: None,
+                    request_id: value.request_id,
+                }
+            }
+            v6::request::AuthenticatorRequestData::TopUpBandwidth(top_up_message) => {
+                Self::TopUpBandwidth {
+                    msg: top_up_message,
+                    protocol: value.protocol,
+                    reply_to: None,
+                    request_id: value.request_id,
+                }
+            }
+            v6::request::AuthenticatorRequestData::CheckUpgradeMode(upgrade_mode_check_msg) => {
+                Self::CheckUpgradeMode {
+                    msg: Box::new(upgrade_mode_check_msg),
+                    protocol: value.protocol,
+                    request_id: value.request_id,
+                }
+            }
+        }
+    }
+}

common/authenticator-requests/src/response.rs

@@ -0,0 +1,153 @@
+// Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
+// SPDX-License-Identifier: Apache-2.0
+
+use crate::models::CurrentUpgradeModeStatus;
+use crate::traits::{
+    Id, PendingRegistrationResponse, RegisteredResponse, RemainingBandwidthResponse,
+    TopUpBandwidthResponse, UpgradeModeStatus,
+};
+use crate::{v2, v3, v4, v5, v6};
+
+#[derive(Debug)]
+pub enum AuthenticatorResponse {
+    PendingRegistration(Box<dyn PendingRegistrationResponse + Send + Sync + 'static>),
+    Registered(Box<dyn RegisteredResponse + Send + Sync + 'static>),
+    RemainingBandwidth(Box<dyn RemainingBandwidthResponse + Send + Sync + 'static>),
+    TopUpBandwidth(Box<dyn TopUpBandwidthResponse + Send + Sync + 'static>),
+    UpgradeMode(Box<dyn UpgradeModeStatus + Send + Sync + 'static>),
+}
+
+impl UpgradeModeStatus for AuthenticatorResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        match self {
+            AuthenticatorResponse::PendingRegistration(pending_registration_response) => {
+                pending_registration_response.upgrade_mode_status()
+            }
+            AuthenticatorResponse::Registered(registered_response) => {
+                registered_response.upgrade_mode_status()
+            }
+            AuthenticatorResponse::RemainingBandwidth(remaining_bandwidth_response) => {
+                remaining_bandwidth_response.upgrade_mode_status()
+            }
+            AuthenticatorResponse::TopUpBandwidth(top_up_bandwidth_response) => {
+                top_up_bandwidth_response.upgrade_mode_status()
+            }
+            AuthenticatorResponse::UpgradeMode(upgrade_mode_response) => {
+                upgrade_mode_response.upgrade_mode_status()
+            }
+        }
+    }
+}
+
+impl Id for AuthenticatorResponse {
+    fn id(&self) -> u64 {
+        match self {
+            AuthenticatorResponse::PendingRegistration(pending_registration_response) => {
+                pending_registration_response.id()
+            }
+            AuthenticatorResponse::Registered(registered_response) => registered_response.id(),
+            AuthenticatorResponse::RemainingBandwidth(remaining_bandwidth_response) => {
+                remaining_bandwidth_response.id()
+            }
+            AuthenticatorResponse::TopUpBandwidth(top_up_bandwidth_response) => {
+                top_up_bandwidth_response.id()
+            }
+            AuthenticatorResponse::UpgradeMode(upgrade_mode_response) => upgrade_mode_response.id(),
+        }
+    }
+}
+
+impl From<v2::response::AuthenticatorResponse> for AuthenticatorResponse {
+    fn from(value: v2::response::AuthenticatorResponse) -> Self {
+        match value.data {
+            v2::response::AuthenticatorResponseData::PendingRegistration(
+                pending_registration_response,
+            ) => Self::PendingRegistration(Box::new(pending_registration_response)),
+            v2::response::AuthenticatorResponseData::Registered(registered_response) => {
+                Self::Registered(Box::new(registered_response))
+            }
+            v2::response::AuthenticatorResponseData::RemainingBandwidth(
+                remaining_bandwidth_response,
+            ) => Self::RemainingBandwidth(Box::new(remaining_bandwidth_response)),
+        }
+    }
+}
+
+impl From<v3::response::AuthenticatorResponse> for AuthenticatorResponse {
+    fn from(value: v3::response::AuthenticatorResponse) -> Self {
+        match value.data {
+            v3::response::AuthenticatorResponseData::PendingRegistration(
+                pending_registration_response,
+            ) => Self::PendingRegistration(Box::new(pending_registration_response)),
+            v3::response::AuthenticatorResponseData::Registered(registered_response) => {
+                Self::Registered(Box::new(registered_response))
+            }
+            v3::response::AuthenticatorResponseData::RemainingBandwidth(
+                remaining_bandwidth_response,
+            ) => Self::RemainingBandwidth(Box::new(remaining_bandwidth_response)),
+            v3::response::AuthenticatorResponseData::TopUpBandwidth(top_up_bandwidth_response) => {
+                Self::TopUpBandwidth(Box::new(top_up_bandwidth_response))
+            }
+        }
+    }
+}
+
+impl From<v4::response::AuthenticatorResponse> for AuthenticatorResponse {
+    fn from(value: v4::response::AuthenticatorResponse) -> Self {
+        match value.data {
+            v4::response::AuthenticatorResponseData::PendingRegistration(
+                pending_registration_response,
+            ) => Self::PendingRegistration(Box::new(pending_registration_response)),
+            v4::response::AuthenticatorResponseData::Registered(registered_response) => {
+                Self::Registered(Box::new(registered_response))
+            }
+            v4::response::AuthenticatorResponseData::RemainingBandwidth(
+                remaining_bandwidth_response,
+            ) => Self::RemainingBandwidth(Box::new(remaining_bandwidth_response)),
+            v4::response::AuthenticatorResponseData::TopUpBandwidth(top_up_bandwidth_response) => {
+                Self::TopUpBandwidth(Box::new(top_up_bandwidth_response))
+            }
+        }
+    }
+}
+
+impl From<v5::response::AuthenticatorResponse> for AuthenticatorResponse {
+    fn from(value: v5::response::AuthenticatorResponse) -> Self {
+        match value.data {
+            v5::response::AuthenticatorResponseData::PendingRegistration(
+                pending_registration_response,
+            ) => Self::PendingRegistration(Box::new(pending_registration_response)),
+            v5::response::AuthenticatorResponseData::Registered(registered_response) => {
+                Self::Registered(Box::new(registered_response))
+            }
+            v5::response::AuthenticatorResponseData::RemainingBandwidth(
+                remaining_bandwidth_response,
+            ) => Self::RemainingBandwidth(Box::new(remaining_bandwidth_response)),
+            v5::response::AuthenticatorResponseData::TopUpBandwidth(top_up_bandwidth_response) => {
+                Self::TopUpBandwidth(Box::new(top_up_bandwidth_response))
+            }
+        }
+    }
+}
+
+impl From<v6::response::AuthenticatorResponse> for AuthenticatorResponse {
+    fn from(value: v6::response::AuthenticatorResponse) -> Self {
+        match value.data {
+            v6::response::AuthenticatorResponseData::PendingRegistration(
+                pending_registration_response,
+            ) => Self::PendingRegistration(Box::new(pending_registration_response)),
+            v6::response::AuthenticatorResponseData::Registered(registered_response) => {
+                Self::Registered(Box::new(registered_response))
+            }
+            v6::response::AuthenticatorResponseData::RemainingBandwidth(
+                remaining_bandwidth_response,
+            ) => Self::RemainingBandwidth(Box::new(remaining_bandwidth_response)),
+            v6::response::AuthenticatorResponseData::TopUpBandwidth(top_up_bandwidth_response) => {
+                Self::TopUpBandwidth(Box::new(top_up_bandwidth_response))
+            }
+            v6::response::AuthenticatorResponseData::UpgradeMode(upgrade_mode_check_response) => {
+                Self::UpgradeMode(Box::new(upgrade_mode_check_response))
+            }
+        }
+    }
+}

common/authenticator-requests/src/v1/registration.rs

@@ -2,7 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 
 use crate::error::Error;
-use base64::{engine::general_purpose, Engine};
+use base64::{Engine, engine::general_purpose};
 use nym_wireguard_types::PeerPublicKey;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
@@ -48,7 +48,7 @@ pub struct RegistrationData {
 }
 
 #[derive(Serialize, Deserialize, Debug, Clone)]
-pub struct RegistredData {
+pub struct RegisteredData {
     pub pub_key: PeerPublicKey,
     pub private_ip: IpAddr,
     pub wg_port: u16,

common/authenticator-requests/src/v1/response.rs

@@ -1,7 +1,7 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
-use super::registration::{RegistrationData, RegistredData, RemainingBandwidthData};
+use super::registration::{RegisteredData, RegistrationData, RemainingBandwidthData};
 use nym_sphinx::addressing::Recipient;
 use serde::{Deserialize, Serialize};
 
@@ -34,7 +34,7 @@ impl AuthenticatorResponse {
     }
 
     pub fn new_registered(
-        registred_data: RegistredData,
+        registred_data: RegisteredData,
         reply_to: Recipient,
         request_id: u64,
     ) -> Self {
@@ -108,7 +108,7 @@ pub struct PendingRegistrationResponse {
 pub struct RegisteredResponse {
     pub request_id: u64,
     pub reply_to: Recipient,
-    pub reply: RegistredData,
+    pub reply: RegisteredData,
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize)]

common/authenticator-requests/src/v2/conversion.rs

@@ -154,8 +154,8 @@ impl From<v2::registration::RegistrationData> for v1::registration::Registration
     }
 }
 
-impl From<v2::registration::RegistredData> for v1::registration::RegistredData {
-    fn from(value: v2::registration::RegistredData) -> Self {
+impl From<v2::registration::RegisteredData> for v1::registration::RegisteredData {
+    fn from(value: v2::registration::RegisteredData) -> Self {
         Self {
             pub_key: value.pub_key,
             private_ip: value.private_ip,

common/authenticator-requests/src/v2/registration.rs

@@ -2,7 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 
 use crate::error::Error;
-use base64::{engine::general_purpose, Engine};
+use base64::{Engine, engine::general_purpose};
 use nym_credentials_interface::CredentialSpendingData;
 use nym_wireguard_types::PeerPublicKey;
 use serde::{Deserialize, Serialize};
@@ -58,7 +58,7 @@ pub struct RegistrationData {
 }
 
 #[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
-pub struct RegistredData {
+pub struct RegisteredData {
     pub pub_key: PeerPublicKey,
     pub private_ip: IpAddr,
     pub wg_port: u16,

common/authenticator-requests/src/v2/response.rs

@@ -1,7 +1,7 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0
 
-use super::registration::{RegistrationData, RegistredData, RemainingBandwidthData};
+use super::registration::{RegisteredData, RegistrationData, RemainingBandwidthData};
 use nym_service_provider_requests_common::{Protocol, ServiceProviderType};
 use nym_sphinx::addressing::Recipient;
 use serde::{Deserialize, Serialize};
@@ -38,7 +38,7 @@ impl AuthenticatorResponse {
     }
 
     pub fn new_registered(
-        registred_data: RegistredData,
+        registred_data: RegisteredData,
         reply_to: Recipient,
         request_id: u64,
     ) -> Self {
@@ -118,7 +118,7 @@ pub struct PendingRegistrationResponse {
 pub struct RegisteredResponse {
     pub request_id: u64,
     pub reply_to: Recipient,
-    pub reply: RegistredData,
+    pub reply: RegisteredData,
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]

common/authenticator-requests/src/v3/conversion.rs

@@ -299,8 +299,8 @@ impl From<v2::registration::RegistrationData> for v3::registration::Registration
     }
 }
 
-impl From<v3::registration::RegistredData> for v2::registration::RegistredData {
-    fn from(value: v3::registration::RegistredData) -> Self {
+impl From<v3::registration::RegisteredData> for v2::registration::RegisteredData {
+    fn from(value: v3::registration::RegisteredData) -> Self {
         Self {
             pub_key: value.pub_key,
             private_ip: value.private_ip,
@@ -309,8 +309,8 @@ impl From<v3::registration::RegistredData> for v2::registration::RegistredData {
     }
 }
 
-impl From<v2::registration::RegistredData> for v3::registration::RegistredData {
-    fn from(value: v2::registration::RegistredData) -> Self {
+impl From<v2::registration::RegisteredData> for v3::registration::RegisteredData {
+    fn from(value: v2::registration::RegisteredData) -> Self {
         Self {
             pub_key: value.pub_key,
             private_ip: value.private_ip,
@@ -674,7 +674,7 @@ mod tests {
         let pub_key = PeerPublicKey::new(PublicKey::from([0; 32]));
         let private_ip = IpAddr::from_str("10.10.10.10").unwrap();
         let wg_port = 51822;
-        let registred_data = v2::registration::RegistredData {
+        let registred_data = v2::registration::RegisteredData {
             pub_key,
             private_ip,
             wg_port,
@@ -701,7 +701,7 @@ mod tests {
             v3::response::AuthenticatorResponseData::Registered(v3::response::RegisteredResponse {
                 request_id,
                 reply_to,
-                reply: v3::registration::RegistredData {
+                reply: v3::registration::RegisteredData {
                     wg_port,
                     pub_key,
                     private_ip
@@ -715,7 +715,7 @@ mod tests {
         let pub_key = PeerPublicKey::new(PublicKey::from([0; 32]));
         let private_ip = IpAddr::from_str("10.10.10.10").unwrap();
         let wg_port = 51822;
-        let registred_data = v3::registration::RegistredData {
+        let registred_data = v3::registration::RegisteredData {
             pub_key,
             private_ip,
             wg_port,
@@ -742,7 +742,7 @@ mod tests {
             v2::response::AuthenticatorResponseData::Registered(v2::response::RegisteredResponse {
                 request_id,
                 reply_to,
-                reply: v2::registration::RegistredData {
+                reply: v2::registration::RegisteredData {
                     wg_port,
                     pub_key,
                     private_ip