conflicts

fix remaining lint and cargo clippy errors
build(deps): bump tokio from 1.44.0 to 1.44.2 in /nym-wallet (#5694 )
2025-04-09 12:51:31 +02:00 · 2025-04-09 12:46:03 +02:00 · 2025-04-09 12:40:37 +02:00 · 2025-04-09 12:17:02 +02:00 · 2025-04-09 12:14:49 +02:00 · 2025-04-09 11:53:47 +02:00
603 changed files with 31226 additions and 25542 deletions
@@ -9,7 +9,7 @@
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@@ -29,22 +29,34 @@
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-        "@octokit/plugin-paginate-rest": "^2.17.0",
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@@ -59,14 +71,6 @@
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@@ -81,115 +85,152 @@
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-      "dependencies": {
-        "@octokit/openapi-types": "^20.0.0"
-      }
-    },
    "node_modules/@octokit/rest/node_modules/@octokit/plugin-request-log": {
      "version": "4.0.0",
      "resolved": "https://registry.npmjs.org/@octokit/plugin-request-log/-/plugin-request-log-4.0.0.tgz",
@@ -300,75 +258,13 @@
        "@octokit/core": ">=5"
      }
    },
-    "node_modules/@octokit/rest/node_modules/@octokit/plugin-rest-endpoint-methods": {
-      "version": "10.4.1",
-      "resolved": "https://registry.npmjs.org/@octokit/plugin-rest-endpoint-methods/-/plugin-rest-endpoint-methods-10.4.1.tgz",
-      "integrity": "sha512-xV1b+ceKV9KytQe3zCVqjg+8GTGfDYwaT1ATU5isiUyVtlVAO3HNdzpS4sr4GBx4hxQ46s7ITtZrAsxG22+rVg==",
-      "dependencies": {
-        "@octokit/types": "^12.6.0"
-      },
-      "engines": {
-        "node": ">= 18"
-      },
-      "peerDependencies": {
-        "@octokit/core": "5"
-      }
-    },
-    "node_modules/@octokit/rest/node_modules/@octokit/plugin-rest-endpoint-methods/node_modules/@octokit/openapi-types": {
-      "version": "20.0.0",
-      "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-20.0.0.tgz",
-      "integrity": "sha512-EtqRBEjp1dL/15V7WiX5LJMIxxkdiGJnabzYx5Apx4FkQIFgAfKumXeYAqqJCj1s+BMX4cPFIFC4OLCR6stlnA=="
-    },
-    "node_modules/@octokit/rest/node_modules/@octokit/plugin-rest-endpoint-methods/node_modules/@octokit/types": {
-      "version": "12.6.0",
-      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-12.6.0.tgz",
-      "integrity": "sha512-1rhSOfRa6H9w4YwK0yrf5faDaDTb+yLyBUKOCV4xtCDB5VmIPqd/v9yr9o6SAzOAlRxMiRiCic6JVM1/kunVkw==",
-      "dependencies": {
-        "@octokit/openapi-types": "^20.0.0"
-      }
-    },
-    "node_modules/@octokit/rest/node_modules/@octokit/request": {
-      "version": "8.1.1",
-      "resolved": "https://registry.npmjs.org/@octokit/request/-/request-8.1.1.tgz",
-      "integrity": "sha512-8N+tdUz4aCqQmXl8FpHYfKG9GelDFd7XGVzyN8rc6WxVlYcfpHECnuRkgquzz+WzvHTK62co5di8gSXnzASZPQ==",
-      "dependencies": {
-        "@octokit/endpoint": "^9.0.0",
-        "@octokit/request-error": "^5.0.0",
-        "@octokit/types": "^11.1.0",
-        "is-plain-object": "^5.0.0",
-        "universal-user-agent": "^6.0.0"
-      },
-      "engines": {
-        "node": ">= 18"
-      }
-    },
-    "node_modules/@octokit/rest/node_modules/@octokit/request-error": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-5.0.0.tgz",
-      "integrity": "sha512-1ue0DH0Lif5iEqT52+Rf/hf0RmGO9NWFjrzmrkArpG9trFfDM/efx00BJHdLGuro4BR/gECxCU2Twf5OKrRFsQ==",
-      "dependencies": {
-        "@octokit/types": "^11.0.0",
-        "deprecation": "^2.0.0",
-        "once": "^1.4.0"
-      },
-      "engines": {
-        "node": ">= 18"
-      }
-    },
-    "node_modules/@octokit/rest/node_modules/@octokit/types": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-11.1.0.tgz",
-      "integrity": "sha512-Fz0+7GyLm/bHt8fwEqgvRBWwIV1S6wRRyq+V6exRKLVWaKGsuy6H9QFYeBVDV7rK6fO3XwHgQOPxv+cLj2zpXQ==",
-      "dependencies": {
-        "@octokit/openapi-types": "^18.0.0"
-      }
-    },
    "node_modules/@octokit/types": {
-      "version": "6.41.0",
-      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-6.41.0.tgz",
-      "integrity": "sha512-eJ2jbzjdijiL3B4PrSQaSjuF2sPEQPVCPzBvTHJD9Nz+9dw2SGH4K4xeQJ77YfTq5bRQ+bD8wT11JbeDPmxmGg==",
+      "version": "13.8.0",
+      "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.8.0.tgz",
+      "integrity": "sha512-x7DjTIbEpEWXK99DMd01QfWy0hd5h4EN+Q7shkdKds3otGQP+oWE/y0A76i1OvH9fygo4ddvNf7ZvF0t78P98A==",
+      "license": "MIT",
      "dependencies": {
-        "@octokit/openapi-types": "^12.11.0"
+        "@octokit/openapi-types": "^23.0.1"
      }
    },
    "node_modules/@vercel/ncc": {
@@ -396,7 +292,8 @@
    "node_modules/deprecation": {
      "version": "2.3.1",
      "resolved": "https://registry.npmjs.org/deprecation/-/deprecation-2.3.1.tgz",
-      "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ=="
+      "integrity": "sha512-xmHIy4F3scKVwMsQ4WnVaS8bHOx0DmVwRywosKhaILI0ywMDWPtBSku2HNxRvF7jtwDRsoEwYQSfbxj8b7RlJQ==",
+      "license": "ISC"
    },
    "node_modules/fetch-blob": {
      "version": "3.2.0",
@@ -446,14 +343,6 @@
        "url": "https://github.com/sponsors/sindresorhus"
      }
    },
-    "node_modules/is-plain-object": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-5.0.0.tgz",
-      "integrity": "sha512-VRSzKkbMm5jMDoKLbltAkFQ5Qr7VDiTFGXxYFXXowVj387GeGNOCsOH6Msy00SGZ3Fp84b1Naa1psqgcCIEP5Q==",
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
    "node_modules/is-stream": {
      "version": "2.0.1",
      "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.1.tgz",
@@ -504,15 +393,11 @@
      "version": "1.4.0",
      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
      "integrity": "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w==",
+      "license": "ISC",
      "dependencies": {
        "wrappy": "1"
      }
    },
-    "node_modules/tr46": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
-      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
-    },
    "node_modules/tunnel": {
      "version": "0.0.6",
      "resolved": "https://registry.npmjs.org/tunnel/-/tunnel-0.0.6.tgz",
@@ -529,6 +414,18 @@
        "node": ">=8"
      }
    },
+    "node_modules/undici": {
+      "version": "5.28.5",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-5.28.5.tgz",
+      "integrity": "sha512-zICwjrDrcrUE0pyyJc1I2QzBkLM8FINsgOrt6WjA+BgajVq9Nxu2PbFFXUrAggLfDXlZGZBVZYw7WNV5KiBiBA==",
+      "license": "MIT",
+      "dependencies": {
+        "@fastify/busboy": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=14.0"
+      }
+    },
    "node_modules/universal-user-agent": {
      "version": "6.0.0",
      "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-6.0.0.tgz",
@@ -550,24 +447,11 @@
        "node": ">= 8"
      }
    },
-    "node_modules/webidl-conversions": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
-      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
-    },
-    "node_modules/whatwg-url": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
-      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
-      "dependencies": {
-        "tr46": "~0.0.3",
-        "webidl-conversions": "^3.0.0"
-      }
-    },
    "node_modules/wrappy": {
      "version": "1.0.2",
      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
+      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
+      "license": "ISC"
    }
  }
 }
@@ -11,7 +11,7 @@
  },
  "dependencies": {
    "@actions/core": "^1.10.1",
-    "@actions/github": "^5.1.1",
+    "@actions/github": "^6.0.0",
    "@octokit/auth-action": "^4.0.1",
    "@octokit/rest": "^20.0.2",
    "hasha": "^5.2.0",
@@ -5,7 +5,7 @@ on:

 jobs:
  build:
-    runs-on: arc-ubuntu-20.04
+    runs-on: arc-ubuntu-22.04
    defaults:
      run:
        working-directory: documentation/docs
@@ -18,7 +18,7 @@ jobs:
      - name: Install Python3 modules
        run: sudo pip3 install pandas tabulate
      - name: Install rsync
-        run: sudo apt-get install rsync
+        run: sudo apt-get install -y rsync
      - uses: rlespinasse/github-slug-action@v3.x
      - name: Setup pnpm
        uses: pnpm/action-setup@v4.0.0
@@ -33,7 +33,7 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        platform: [arc-ubuntu-20.04]
+        platform: [arc-ubuntu-22.04]

    runs-on: ${{ matrix.platform }}
    steps:
@@ -10,7 +10,7 @@ on:

 jobs:
  build:
-    runs-on: arc-ubuntu-20.04
+    runs-on: ubuntu-22.04
    steps:
    - uses: actions/checkout@v4
    - name: Install rsync
@@ -19,7 +19,7 @@ jobs:
    - uses: rlespinasse/github-slug-action@v3.x
    - uses: actions/setup-node@v4
      with:
-        node-version: 18
+        node-version: 20
    - name: Setup yarn
      run: npm install -g yarn
    - name: Build
@@ -21,7 +21,7 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        platform: [ arc-ubuntu-20.04 ]
+        platform: [ arc-ubuntu-22.04 ]

    runs-on: ${{ matrix.platform }}
    env:
@@ -27,12 +27,18 @@ on:
      - '.github/workflows/ci-build.yml'
  workflow_dispatch:

+concurrency:
+  # only 1 concurrent `ci-build` allowed per branch
+  # https://docs.github.com/en/actions/writing-workflows/workflow-syntax-for-github-actions#example-using-concurrency-and-the-default-behavior
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
-        os: [ arc-ubuntu-20.04, custom-windows-11, custom-runner-mac-m1 ]
+        os: [ arc-ubuntu-22.04, custom-windows-11, custom-runner-mac-m1 ]
    runs-on: ${{ matrix.os }}
    env:
      CARGO_TERM_COLOR: always
@@ -1,6 +0,0 @@
-[
-  {
-    "rust":"stable",
-    "runOnEvent":"always"
-  }
-]
@@ -11,7 +11,7 @@ on:
 jobs:
  check-schema:
    name: Generate and check schema
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
    env:
      CARGO_TERM_COLOR: always
    steps:
@@ -11,7 +11,7 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        platform: [ arc-ubuntu-20.04 ]
+        platform: [ arc-ubuntu-22.04 ]

    runs-on: ${{ matrix.platform }}
    env:
@@ -31,7 +31,6 @@ jobs:
      - name: Install Rust stable
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: 1.77
          target: wasm32-unknown-unknown
          override: true

@@ -40,6 +39,9 @@ jobs:
        with:
          version: '114'

+      - name: Install cosmwasm-check
+        run: cargo install cosmwasm-check
+
      - name: Build release contracts
        run: make contracts

@@ -50,7 +52,6 @@ jobs:
        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_bandwidth.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
@@ -14,28 +14,12 @@ on:
      - '.github/workflows/ci-contracts.yml'

 jobs:
-  matrix_prep:
-    runs-on: ubuntu-20.04
-    outputs:
-      matrix: ${{ steps.set-matrix.outputs.matrix }}
-    steps:
-      # creates the matrix strategy from ci-contracts-matrix-includes.json
-      - uses: actions/checkout@v4
-      - id: set-matrix
-        uses: JoshuaTheMiller/conditional-build-matrix@main
-        with:
-          inputFile: '.github/workflows/ci-contracts-matrix-includes.json'
-          filter: '[?runOnEvent==`${{ github.event_name }}` || runOnEvent==`always`]'
  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-20.04
+    runs-on: ubuntu-22.04
    env:
      CARGO_TERM_COLOR: always
-    needs: matrix_prep
-    strategy:
-      fail-fast: false
-      matrix: ${{fromJson(needs.matrix_prep.outputs.matrix)}}
    steps:
      - uses: actions/checkout@v4

@@ -43,11 +27,19 @@ jobs:
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
-          toolchain: ${{ matrix.rust }}
+          toolchain: stable
          target: wasm32-unknown-unknown
          override: true
          components: rustfmt, clippy

+      - name: Install cosmwasm-check
+        run: cargo install cosmwasm-check
+
+      - name: Install wasm-opt
+        uses: ./.github/actions/install-wasm-opt
+        with:
+          version: '114'
+
      - name: Build contracts
        uses: actions-rs/cargo@v1
        env:
@@ -73,3 +65,7 @@ jobs:
        with:
          command: clippy
          args: --lib --manifest-path contracts/Cargo.toml --workspace --all-targets -- -D warnings
+
+      - name: Check chain compatibility against release build
+        # this will build contracts in release mode, run wasm-opt and finally cosmwasm-check
+        run: make contracts
@@ -10,7 +10,9 @@ on:

 jobs:
  build:
-    runs-on: arc-ubuntu-20.04
+    runs-on: arc-ubuntu-22.04
+    env:
+      RUSTUP_PERMIT_COPY_RENAME: 1
    defaults:
      run:
        working-directory: documentation/docs
@@ -23,7 +25,7 @@ jobs:
      - name: Install Python3 modules
        run: sudo pip3 install pandas tabulate
      - name: Install rsync
-        run: sudo apt-get install rsync
+        run: sudo apt-get install -y rsync
      - uses: rlespinasse/github-slug-action@v3.x
      - name: Setup pnpm
        uses: pnpm/action-setup@v4.0.0
@@ -15,14 +15,16 @@ on:

 jobs:
  build:
-    runs-on: arc-ubuntu-20.04
+    runs-on: ubuntu-22.04
+    env:
+      RUSTUP_PERMIT_COPY_RENAME: 1
    steps:
      - uses: actions/checkout@v4
      - uses: rlespinasse/github-slug-action@v3.x

      - uses: actions/setup-node@v4
        with:
-          node-version: 18
+          node-version: 20
      - name: Setup yarn
        run: npm install -g yarn

@@ -42,7 +44,7 @@ jobs:
      - name: Set up Go
        uses: actions/setup-go@v5
        with:
-          go-version: '1.20'
+          go-version: "1.23.7"

      - name: Install
        run: yarn
@@ -1,92 +0,0 @@
-name: ci-nym-network-explorer
-
-on:
-  workflow_dispatch:
-  push:
-    paths:
-      - 'explorer/**'
-      - '.github/workflows/ci-nym-network-explorer.yml'
-
-defaults:
-  run:
-    working-directory: explorer
-
-jobs:
-  build:
-    runs-on: custom-linux
-    steps:
-    - uses: actions/checkout@v4
-    - name: Install rsync
-      run: sudo apt-get install rsync
-      continue-on-error: true
-    - uses: rlespinasse/github-slug-action@v3.x
-    - uses: actions/setup-node@v4
-      with:
-        node-version: 18
-    - name: Setup yarn
-      run: npm install -g yarn
-      continue-on-error: true
-    - name: Build shared packages
-      run: cd .. && yarn && yarn build
-    - name: Set environment from the example
-      run: cp .env.prod .env
-#    - run: yarn test
-#      continue-on-error: true
-    - run: yarn && yarn build
-      continue-on-error: true
-    - run: yarn storybook:build
-      name: Build storybook
-    - name: Deploy branch to CI www
-      continue-on-error: true
-      uses: easingthemes/ssh-deploy@main
-      env:
-        SSH_PRIVATE_KEY: ${{ secrets.CI_WWW_SSH_PRIVATE_KEY }}
-        ARGS: "-rltgoDzvO --delete"
-        SOURCE: "explorer/dist/"
-        REMOTE_HOST: ${{ secrets.CI_WWW_REMOTE_HOST }}
-        REMOTE_USER: ${{ secrets.CI_WWW_REMOTE_USER }}
-        TARGET: ${{ secrets.CI_WWW_REMOTE_TARGET }}/network-explorer-${{ env.GITHUB_REF_SLUG }}
-        EXCLUDE: "/dist/, /node_modules/"
-    - name: Deploy storybook to CI www
-      continue-on-error: true
-      uses: easingthemes/ssh-deploy@main
-      env:
-        SSH_PRIVATE_KEY: ${{ secrets.CI_WWW_SSH_PRIVATE_KEY }}
-        ARGS: "-rltgoDzvO --delete"
-        SOURCE: "explorer/storybook-static/"
-        REMOTE_HOST: ${{ secrets.CI_WWW_REMOTE_HOST }}
-        REMOTE_USER: ${{ secrets.CI_WWW_REMOTE_USER }}
-        TARGET: ${{ secrets.CI_WWW_REMOTE_TARGET }}/ne-sb-${{ env.GITHUB_REF_SLUG }}
-        EXCLUDE: "/dist/, /node_modules/"
-    - name: Matrix - Node Install
-      run: npm install
-      working-directory: .github/workflows/support-files
-    - name: Matrix - Send Notification
-      env:
-        NYM_NOTIFICATION_KIND: network-explorer
-        NYM_PROJECT_NAME: "Network Explorer"
-        NYM_CI_WWW_BASE: "${{ secrets.NYM_CI_WWW_BASE }}"
-        NYM_CI_WWW_LOCATION: "network-explorer-${{ env.GITHUB_REF_SLUG }}"
-        NYM_CI_WWW_LOCATION_STORYBOOK: "ne-sb-${{ env.GITHUB_REF_SLUG }}"
-        GIT_COMMIT_MESSAGE: "${{ github.event.head_commit.message }}"
-        GIT_BRANCH: "${GITHUB_REF##*/}"
-        IS_SUCCESS: "${{ job.status == 'success' }}"
-        MATRIX_SERVER: "${{ secrets.MATRIX_SERVER }}"
-        MATRIX_ROOM: "${{ secrets.MATRIX_ROOM }}"
-        MATRIX_USER_ID: "${{ secrets.MATRIX_USER_ID }}"
-        MATRIX_TOKEN: "${{ secrets.MATRIX_TOKEN }}"
-        MATRIX_DEVICE_ID: "${{ secrets.MATRIX_DEVICE_ID }}"
-      uses: docker://keybaseio/client:stable-node
-      with:
-        args: .github/workflows/support-files/notifications/entry_point.sh
-    - name: Deploy
-      if: github.event_name == 'workflow_dispatch'
-      uses: easingthemes/ssh-deploy@main
-      env:
-        SSH_PRIVATE_KEY: ${{ secrets.CD_PROD_NE_SSH_PRIVATE_KEY }}
-        ARGS: "-rltgoDzvO --delete"
-        SOURCE: "explorer/dist/"
-        REMOTE_HOST: ${{ secrets.CD_PROD_NE_REMOTE_HOST }}
-        REMOTE_USER: ${{ secrets.CD_PROD_NE_REMOTE_USER }}
-        TARGET: ${{ secrets.CD_PROD_NE_REMOTE_TARGET }}
-        EXCLUDE: "/dist/, /node_modules/"
@@ -11,12 +11,17 @@ on:

 jobs:
  build:
-    runs-on: arc-ubuntu-20.04
+    runs-on: arc-ubuntu-22.04
    env:
      CARGO_TERM_COLOR: always
+      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 squashfs-tools
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update && sudo apt-get install -y libdbus-1-dev libmnl-dev libnftnl-dev \
+            libwebkit2gtk-4.1-dev build-essential curl wget libssl-dev jq \
+            libgtk-3-dev squashfs-tools libayatana-appindicator3-dev make libfuse2 unzip librsvg2-dev file \
+            libsoup-3.0-dev libjavascriptcoregtk-4.1-dev
        continue-on-error: true

      - name: Check out repository code
@@ -10,66 +10,66 @@ jobs:
  build:
    runs-on: custom-linux
    steps:
-    - uses: actions/checkout@v4
+      - uses: actions/checkout@v4

-    - name: Install rsync
-      run: sudo apt-get install rsync
-      continue-on-error: true
+      - name: Install rsync
+        run: sudo apt-get install rsync
+        continue-on-error: true

-    - uses: rlespinasse/github-slug-action@v3.x
+      - uses: rlespinasse/github-slug-action@v3.x

-    - uses: actions/setup-node@v4
-      with:
-        node-version: 18
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 20

-    - name: Setup yarn
-      run: npm install -g yarn
+      - name: Setup yarn
+        run: npm install -g yarn

-    - name: Install Rust stable
-      uses: actions-rs/toolchain@v1
-      with:
-        toolchain: stable
+      - name: Install Rust stable
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable

-    - name: Install wasm-pack
-      run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
+      - name: Install wasm-pack
+        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh

-    - name: Build dependencies
-      run: yarn && yarn build
+      - name: Build dependencies
+        run: yarn && yarn build

-    - name: Build storybook
-      run: yarn storybook:build
-      working-directory: ./nym-wallet
+      - name: Build storybook
+        run: yarn storybook:build
+        working-directory: ./nym-wallet

-    - name: Deploy branch to CI www (storybook)
-      continue-on-error: true
-      uses: easingthemes/ssh-deploy@main
-      env:
-        SSH_PRIVATE_KEY: ${{ secrets.CI_WWW_SSH_PRIVATE_KEY }}
-        ARGS: "-rltgoDzvO --delete"
-        SOURCE: "nym-wallet/storybook-static/"
-        REMOTE_HOST: ${{ secrets.CI_WWW_REMOTE_HOST }}
-        REMOTE_USER: ${{ secrets.CI_WWW_REMOTE_USER }}
-        TARGET: ${{ secrets.CI_WWW_REMOTE_TARGET }}/wallet-${{ env.GITHUB_REF_SLUG }}
-        EXCLUDE: "/dist/, /node_modules/"
+      - name: Deploy branch to CI www (storybook)
+        continue-on-error: true
+        uses: easingthemes/ssh-deploy@main
+        env:
+          SSH_PRIVATE_KEY: ${{ secrets.CI_WWW_SSH_PRIVATE_KEY }}
+          ARGS: "-rltgoDzvO --delete"
+          SOURCE: "nym-wallet/storybook-static/"
+          REMOTE_HOST: ${{ secrets.CI_WWW_REMOTE_HOST }}
+          REMOTE_USER: ${{ secrets.CI_WWW_REMOTE_USER }}
+          TARGET: ${{ secrets.CI_WWW_REMOTE_TARGET }}/wallet-${{ env.GITHUB_REF_SLUG }}
+          EXCLUDE: "/dist/, /node_modules/"

-    - name: Matrix - Node Install
-      run: npm install
-      working-directory: .github/workflows/support-files
+      - name: Matrix - Node Install
+        run: npm install
+        working-directory: .github/workflows/support-files

-    - name: Matrix - Send Notification
-      env:
-        NYM_NOTIFICATION_KIND: nym-wallet
-        NYM_PROJECT_NAME: "nym-wallet"
-        NYM_CI_WWW_BASE: "${{ secrets.NYM_CI_WWW_BASE }}"
-        NYM_CI_WWW_LOCATION: "wallet-${{ env.GITHUB_REF_SLUG }}"
-        GIT_COMMIT_MESSAGE: "${{ github.event.head_commit.message }}"
-        GIT_BRANCH: "${GITHUB_REF##*/}"
-        IS_SUCCESS: "${{ job.status == 'success' }}"
-        MATRIX_SERVER: "${{ secrets.MATRIX_SERVER }}"
-        MATRIX_ROOM: "${{ secrets.MATRIX_ROOM }}"
-        MATRIX_USER_ID: "${{ secrets.MATRIX_USER_ID }}"
-        MATRIX_TOKEN: "${{ secrets.MATRIX_TOKEN }}"
-        MATRIX_DEVICE_ID: "${{ secrets.MATRIX_DEVICE_ID }}"
-      uses: docker://keybaseio/client:stable-node
-      with:
-        args: .github/workflows/support-files/notifications/entry_point.sh
+      - name: Matrix - Send Notification
+        env:
+          NYM_NOTIFICATION_KIND: nym-wallet
+          NYM_PROJECT_NAME: "nym-wallet"
+          NYM_CI_WWW_BASE: "${{ secrets.NYM_CI_WWW_BASE }}"
+          NYM_CI_WWW_LOCATION: "wallet-${{ env.GITHUB_REF_SLUG }}"
+          GIT_COMMIT_MESSAGE: "${{ github.event.head_commit.message }}"
+          GIT_BRANCH: "${GITHUB_REF##*/}"
+          IS_SUCCESS: "${{ job.status == 'success' }}"
+          MATRIX_SERVER: "${{ secrets.MATRIX_SERVER }}"
+          MATRIX_ROOM: "${{ secrets.MATRIX_ROOM }}"
+          MATRIX_USER_ID: "${{ secrets.MATRIX_USER_ID }}"
+          MATRIX_TOKEN: "${{ secrets.MATRIX_TOKEN }}"
+          MATRIX_DEVICE_ID: "${{ secrets.MATRIX_DEVICE_ID }}"
+        uses: docker://keybaseio/client:stable-node
+        with:
+          args: .github/workflows/support-files/notifications/entry_point.sh
@@ -11,15 +11,16 @@ on:

 jobs:
  wasm:
-    runs-on: arc-ubuntu-20.04
+    runs-on: arc-ubuntu-22.04
    env:
      CARGO_TERM_COLOR: always
+      RUSTUP_PERMIT_COPY_RENAME: 1
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
-          node-version: 18
+          node-version: 20

      - uses: actions-rs/toolchain@v1
        with:
@@ -32,7 +33,7 @@ jobs:
      - name: Set up Go
        uses: actions/setup-go@v5
        with:
-          go-version: '1.20'
+          go-version: "1.23.7"

      - name: Install wasm-pack
        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
@@ -11,7 +11,7 @@ jobs:
      fail-fast: false
      matrix:
        rust: [stable, beta]
-        os: [ubuntu-20.04, windows-latest, macos-latest]
+        os: [ubuntu-22.04, windows-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    env:
      CARGO_TERM_COLOR: always
@@ -23,7 +23,7 @@ jobs:

      - 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
-        if: matrix.os == 'ubuntu-20.04'
+        if: matrix.os == 'ubuntu-22.04'

      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
@@ -59,7 +59,7 @@ jobs:

      # To avoid running out of disk space, skip generating debug symbols
      - name: Set debug to false (unix)
-        if: matrix.os == 'ubuntu-20.04' || matrix.os == 'macos-latest'
+        if: matrix.os == 'ubuntu-22.04' || matrix.os == 'macos-latest'
        run: |
          sed -i.bak 's/\[profile.dev\]/\[profile.dev\]\ndebug = false/' Cargo.toml
          git diff
@@ -106,7 +106,7 @@ jobs:
        uses: actions/setup-node@v4
        if: env.WORKFLOW_CONCLUSION == 'failure'
        with:
-          node-version: 18
+          node-version: 20
      - name: Matrix - Node Install
        if: env.WORKFLOW_CONCLUSION == 'failure'
        run: npm install
@@ -10,7 +10,7 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        os: [ubuntu-20.04, macos-latest, windows-latest]
+        os: [ubuntu-22.04, macos-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    env:
      CARGO_TERM_COLOR: always
@@ -22,7 +22,7 @@ jobs:

      - 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
-        if: matrix.os == 'ubuntu-20.04'
+        if: matrix.os == 'ubuntu-22.04'

      - name: Install rust toolchain
        uses: actions-rs/toolchain@v1
@@ -68,7 +68,7 @@ jobs:
        uses: actions/setup-node@v4
        if: env.WORKFLOW_CONCLUSION == 'failure'
        with:
-          node-version: 18
+          node-version: 20
      - name: Matrix - Node Install
        if: env.WORKFLOW_CONCLUSION == 'failure'
        run: npm install
@@ -5,7 +5,7 @@ on:
    - cron: '5 9 * * *'
 jobs:
  cargo-deny:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
    steps:
      - name: Checkout repository code
        uses: actions/checkout@v4
@@ -38,7 +38,7 @@ jobs:
      - name: install npm
        uses: actions/setup-node@v4
        with:
-          node-version: 18
+          node-version: 20
      - name: Matrix - Node Install
        run: npm install
        working-directory: .github/workflows/support-files
@@ -20,7 +20,7 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        platform: [custom-ubuntu-20.04]
+        platform: [custom-ubuntu-22.04]
    runs-on: ${{ matrix.platform }}

    outputs:
@@ -2,19 +2,18 @@ name: publish-nym-contracts
 on:
  workflow_dispatch:
  release:
-    types: [created]
+    types: [ created ]

 jobs:
  build:
    if: ${{ (startsWith(github.ref, 'refs/tags/nym-contracts-') && github.event_name == 'release') || github.event_name == 'workflow_dispatch' }}
-    runs-on: [self-hosted, custom-ubuntu-20.04]
+    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install Rust stable
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: 1.77
          target: wasm32-unknown-unknown
          override: true

@@ -14,15 +14,11 @@ jobs:
    strategy:
      fail-fast: false
      matrix:
-        platform: [macos-12-large]
+        platform: [macos-15]
    runs-on: ${{ matrix.platform }}

    outputs:
-      release_id: ${{ steps.create-release.outputs.id }}
-      release_date: ${{ fromJSON(steps.create-release.outputs.assets)[0].created_at }}
-      version: ${{ steps.release-info.outputs.version }}
-      filename: ${{ steps.release-info.outputs.filename }}
-      file_hash: ${{ steps.release-info.outputs.file_hash }}
+      release_tag: ${{ github.ref_name }}

    steps:
      - uses: actions/checkout@v4
@@ -30,11 +26,19 @@ jobs:
      - name: Node
        uses: actions/setup-node@v4
        with:
-          node-version: 18
+          node-version: 21
+          
      - name: Install Rust stable
-        uses: actions-rs/toolchain@v1
+        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable
+          
+      - name: Add Rust target for x86_64-apple-darwin
+        run: rustup target add x86_64-apple-darwin
+
+      - name: Set Cargo build target to x86_64
+        run: echo "CARGO_BUILD_TARGET=x86_64-apple-darwin" >> $GITHUB_ENV
+          
      - name: Install the Apple developer certificate for code signing
        env:
          APPLE_CERTIFICATE: ${{ secrets.APPLE_CERTIFICATE }}
@@ -64,11 +68,19 @@ jobs:
          fileName: '.env'
          encodedString: ${{ secrets.WALLET_ADMIN_ADDRESS }}

+      - name: Yarn cache clean
+        shell: bash
+        run: cd .. && yarn cache clean
+
      - name: Install project dependencies
        shell: bash
        run: cd .. && yarn --network-timeout 100000

-      - name: Install app dependencies and build it
+      - name: Yarn build
+        shell: bash
+        run: cd .. && yarn build
+
+      - name: Install dependencies and build it
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          ENABLE_CODE_SIGNING: ${{ secrets.APPLE_CERTIFICATE }}
@@ -78,46 +90,48 @@ jobs:
          APPLE_SIGNING_IDENTITY: ${{ secrets.APPLE_IDENTITY_ID }}
          APPLE_ID: ${{ secrets.APPLE_ID }}
          APPLE_PASSWORD: ${{ secrets.APPLE_PASSWORD }}
-          TAURI_PRIVATE_KEY: ${{ secrets.TAURI_PRIVATE_KEY }}
-          TAURI_KEY_PASSWORD: ${{ secrets.TAURI_KEY_PASSWORD }}
-        run: yarn && yarn build
+          # Tauri v2 specific environment variables
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_KEY_PASSWORD }}
+          TAURI_NOTARIZATION_USERNAME: ${{ secrets.APPLE_ID }}
+          TAURI_NOTARIZATION_PASSWORD: ${{ secrets.APPLE_PASSWORD }}
+          TAURI_NOTARIZATION_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
+        run: |
+          yarn build-macx86 
+
+      - name: Create app tarball
+        run: |
+          # Navigate to where the app bundle is and create the tarball
+          cd target/x86_64-apple-darwin/release/bundle/macos
+          echo "Creating tarball from app bundle"
+          tar -czf nym-wallet.app.tar.gz NymWallet.app
+          cd -

      - name: Upload Artifact
        uses: actions/upload-artifact@v4
        with:
          name: nym-wallet.app.tar.gz
-          path: nym-wallet/target/release/bundle/macos/nym-wallet.app.tar.gz
+          path: nym-wallet/target/x86_64-apple-darwin/release/bundle/macos/nym-wallet.app.tar.gz
          retention-days: 5

      - name: Clean up keychain
        if: ${{ always() }}
        run: |
          security delete-keychain $RUNNER_TEMP/app-signing.keychain-db
+          
      - id: create-release
        name: Upload to release based on tag name
        uses: softprops/action-gh-release@v2
        if: github.event_name == 'release'
        with:
          files: |
-            nym-wallet/target/release/bundle/dmg/*.dmg
-            nym-wallet/target/release/bundle/macos/*.app.tar.gz*
-
-      - name: Deploy artifacts to CI www
-        continue-on-error: true
-        uses: easingthemes/ssh-deploy@main
-        env:
-          SSH_PRIVATE_KEY: ${{ secrets.CI_WWW_SSH_PRIVATE_KEY }}
-          ARGS: "-avzr"
-          SOURCE: "nym-wallet/target/release/bundle/macos/nym-wallet.app.tar.gz"
-          REMOTE_HOST: ${{ secrets.CI_WWW_REMOTE_HOST }}
-          REMOTE_USER: ${{ secrets.CI_WWW_REMOTE_USER }}
-          TARGET: ${{ secrets.CI_WWW_REMOTE_TARGET }}/builds/${{ github.ref_name }}/nym-wallet
-          EXCLUDE: "/dist/, /node_modules/"            
+            nym-wallet/target/x86_64-apple-darwin/release/bundle/dmg/*.dmg
+            nym-wallet/target/x86_64-apple-darwin/release/bundle/macos/*.app.tar.gz*

  push-release-data:
    if: ${{ (startsWith(github.ref, 'refs/tags/nym-wallet-') && github.event_name == 'release') || github.event_name == 'workflow_dispatch' }}
    uses: ./.github/workflows/release-calculate-hash.yml
    needs: publish-tauri
    with:
-      release_tag: ${{ github.ref_name }}
-    secrets: inherit
+      release_tag: ${{ needs.publish-tauri.outputs.release_tag || github.ref_name }}
+    secrets: inherit
@@ -3,71 +3,108 @@ on:
  workflow_dispatch:
  release:
    types: [created]
-
 defaults:
  run:
    working-directory: nym-wallet
-
 jobs:
  publish-tauri:
    if: ${{ (startsWith(github.ref, 'refs/tags/nym-wallet-') && github.event_name == 'release') || github.event_name == 'workflow_dispatch' }}
    strategy:
      fail-fast: false
      matrix:
-        platform: [custom-ubuntu-20.04]
+        platform: [ubuntu-22.04]
    runs-on: ${{ matrix.platform }}
-
    outputs:
-      release_id: ${{ steps.create-release.outputs.id }}
-      release_date: ${{ fromJSON(steps.create-release.outputs.assets)[0].created_at }}
-      version: ${{ steps.release-info.outputs.version }}
-      filename: ${{ steps.release-info.outputs.filename }}
-      file_hash: ${{ steps.release-info.outputs.file_hash }}
-
+      release_tag: ${{ github.ref_name }}
+      
    steps:
      - uses: actions/checkout@v4
-
-      - name: Tauri dependencies
-        run: >
-          sudo apt-get update &&
-          sudo apt-get install -y webkit2gtk-4.0
-        continue-on-error: true
-
+      
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update && sudo apt-get install -y libdbus-1-dev libmnl-dev libnftnl-dev \
+            libwebkit2gtk-4.1-dev build-essential curl wget libssl-dev jq \
+            libgtk-3-dev squashfs-tools libayatana-appindicator3-dev make libfuse2 unzip librsvg2-dev file \
+            libsoup-3.0-dev libjavascriptcoregtk-4.1-dev
+      
      - name: Node
        uses: actions/setup-node@v4
        with:
-          node-version: 18
-
+          node-version: 21
+          cache: 'yarn'
+      
      - name: Install Rust stable
-        uses: actions-rs/toolchain@v1
+        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable
-
+      
      - name: Install project dependencies
        shell: bash
        run: cd .. && yarn --network-timeout 100000
-
+      
      - name: Install app dependencies
        run: yarn
+      
      - name: Create env file
        uses: timheuer/base64-to-file@v1.2
        with:
          fileName: '.env'
          encodedString: ${{ secrets.WALLET_ADMIN_ADDRESS }}
-
+      
      - name: Build app
        run: yarn build
        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          TAURI_PRIVATE_KEY: ${{ secrets.TAURI_PRIVATE_KEY }}
          TAURI_KEY_PASSWORD: ${{ secrets.TAURI_KEY_PASSWORD }}
-
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_KEY_PASSWORD }}
+      
+      - name: Check bundle directory
+        run: |
+          echo "Checking bundle directory structure"
+          ls -la target/release/bundle || echo "Bundle directory not found"
+          if [ -d "target/release/bundle/appimage" ]; then
+            echo "AppImage bundle directory exists, checking contents:"
+            ls -la target/release/bundle/appimage
+          else
+            echo "AppImage bundle directory not found, checking alternatives:"
+            find target/release/bundle -type d -name "*appimage*" -o -name "*AppImage*" || echo "No AppImage directories found"
+            find target/release/bundle -name "*.AppImage" -o -name "*.appimage" || echo "No AppImage files found"
+          fi
+      
+      - name: Create AppImage tarball if needed
+        run: |
+          # Find the AppImage file
+          APPIMAGE_FILE=$(find target/release/bundle -name "*.AppImage" | head -n 1)
+          if [ -n "$APPIMAGE_FILE" ]; then
+            echo "Found AppImage file: $APPIMAGE_FILE"
+            APPIMAGE_DIR=$(dirname "$APPIMAGE_FILE")
+            APPIMAGE_NAME=$(basename "$APPIMAGE_FILE")
+            
+            # Create tarball if it doesn't exist
+            if [ ! -f "${APPIMAGE_FILE}.tar.gz" ]; then
+              echo "Creating tarball for $APPIMAGE_NAME"
+              cd "$APPIMAGE_DIR"
+              tar -czf "${APPIMAGE_NAME}.tar.gz" "$APPIMAGE_NAME"
+              cd -
+              echo "Created tarball: ${APPIMAGE_FILE}.tar.gz"
+            else
+              echo "Tarball already exists: ${APPIMAGE_FILE}.tar.gz"
+            fi
+          else
+            echo "WARNING: No AppImage file found!"
+          fi
+      
      - name: Upload Artifact
        uses: actions/upload-artifact@v4
        with:
-          name: nym-wallet_1.0.0_amd64.AppImage.tar.gz
-          path: nym-wallet/target/release/bundle/appimage/nym-wallet*.AppImage.tar.gz
+          name: nym-wallet-appimage.tar.gz
+          path: |
+            nym-wallet/target/release/bundle/appimage/*.AppImage.tar.gz
+            nym-wallet/target/release/bundle/*/nym-wallet*.AppImage.tar.gz
          retention-days: 30
-
+      
      - id: create-release
        name: Upload to release based on tag name
        uses: softprops/action-gh-release@v2
@@ -75,24 +112,26 @@ jobs:
        with:
          files: |
            nym-wallet/target/release/bundle/appimage/*.AppImage
-            nym-wallet/target/release/bundle/appimage/*.AppImage.tar.gz*
-
-      - name: Deploy artifacts to CI www
-        continue-on-error: true
-        uses: easingthemes/ssh-deploy@main
-        env:
-          SSH_PRIVATE_KEY: ${{ secrets.CI_WWW_SSH_PRIVATE_KEY }}
-          ARGS: "-avzr"
-          SOURCE: "nym-wallet/target/release/bundle/appimage/nym-wallet*.AppImage.tar.gz"
-          REMOTE_HOST: ${{ secrets.CI_WWW_REMOTE_HOST }}
-          REMOTE_USER: ${{ secrets.CI_WWW_REMOTE_USER }}
-          TARGET: ${{ secrets.CI_WWW_REMOTE_TARGET }}/builds/${{ github.ref_name }}/nym-wallet
-          EXCLUDE: "/dist/, /node_modules/"               
-
+            nym-wallet/target/release/bundle/appimage/*.AppImage.tar.gz
+            nym-wallet/target/release/bundle/*/nym-wallet*.AppImage
+            nym-wallet/target/release/bundle/*/nym-wallet*.AppImage.tar.gz
+      
+      - name: Find AppImage tarball path for deployment
+        id: find-appimage
+        run: |
+          APPIMAGE_TARBALL=$(find target/release/bundle -name "*.AppImage.tar.gz" | head -n 1)
+          if [ -n "$APPIMAGE_TARBALL" ]; then
+            echo "Found AppImage tarball: $APPIMAGE_TARBALL"
+            echo "appimage_path=$APPIMAGE_TARBALL" >> $GITHUB_OUTPUT
+          else
+            echo "WARNING: No AppImage tarball found for deployment!"
+            echo "appimage_path=target/release/bundle/appimage/nym-wallet*.AppImage.tar.gz" >> $GITHUB_OUTPUT
+          fi
+      
  push-release-data:
    if: ${{ (startsWith(github.ref, 'refs/tags/nym-wallet-') && github.event_name == 'release') || github.event_name == 'workflow_dispatch' }}
    uses: ./.github/workflows/release-calculate-hash.yml
    needs: publish-tauri
    with:
-      release_tag: ${{ github.ref_name }}
-    secrets: inherit
+      release_tag: ${{ needs.publish-tauri.outputs.release_tag || github.ref_name }}
+    secrets: inherit
@@ -1,6 +1,12 @@
 name: publish-nym-wallet-win11
 on:
  workflow_dispatch:
+    inputs:
+      sign:
+        description: "Sign this build using SSL.com. Signing is billed per signature so be careful"
+        required: false
+        type: boolean
+        default: true
  release:
    types: [created]

@@ -18,53 +24,61 @@ jobs:
    runs-on: ${{ matrix.platform }}

    outputs:
-      release_id: ${{ steps.create-release.outputs.id }}
-      release_date: ${{ fromJSON(steps.create-release.outputs.assets)[0].created_at }}
-      version: ${{ steps.release-info.outputs.version }}
-      filename: ${{ steps.release-info.outputs.filename }}
-      file_hash: ${{ steps.release-info.outputs.file_hash }}
+      release_tag: ${{ github.ref_name }}

    steps:
-      - name: Clean up first
-        continue-on-error: true
-        working-directory: .
-        run: |
-          cd ..
-          del /s /q /A:H nym
-          rmdir /s /q nym
-
      - uses: actions/checkout@v4

-      - name: Import signing certificate
-        env:
-          WINDOWS_CERTIFICATE: ${{ secrets.WINDOWS_CERTIFICATE }}
-          WINDOWS_CERTIFICATE_PASSWORD: ${{ secrets.WINDOWS_CERTIFICATE_PASSWORD }}
-        run: |
-          New-Item -ItemType directory -Path certificate
-          Set-Content -Path certificate/tempCert.txt -Value $env:WINDOWS_CERTIFICATE
-          certutil -decode certificate/tempCert.txt certificate/certificate.pfx
-          Remove-Item -path certificate -include tempCert.txt
-          Import-PfxCertificate -FilePath certificate/certificate.pfx -CertStoreLocation Cert:\CurrentUser\My -Password (ConvertTo-SecureString -String $env:WINDOWS_CERTIFICATE_PASSWORD -Force -AsPlainText)
+      - name: Install Rust stable
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          toolchain: stable
+
+      - name: Setup MSBuild.exe
+        uses: microsoft/setup-msbuild@v2

      - name: Node
        uses: actions/setup-node@v4
        with:
-          node-version: 18
-
-      - name: Install Rust stable
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-
-      - name: Create env file
-        uses: timheuer/base64-to-file@v1.2
-        with:
-          fileName: '.env'
-          encodedString: ${{ secrets.WALLET_ADMIN_ADDRESS }}
-
-      - name: Install Yarn
-        run: npm install -g yarn
+          node-version: 21

+      - name: Download EV CodeSignTool from ssl.com
+        working-directory: nym-wallet/src-tauri
+        if: ${{ inputs.sign }}
+        shell: bash
+        run: |
+          curl -L0 https://www.ssl.com/download/codesigntool-for-linux-and-macos/ -o codesigntool.zip
+          unzip codesigntool.zip
+      - name: Get EV certificate credential id
+        working-directory: nym-wallet/src-tauri
+        if: ${{ inputs.sign }}
+        id: get_credential_ids
+        shell: bash
+        run: |
+          echo "SSL_COM_CREDENTIAL_ID=$(./CodeSignTool.sh get_credential_ids -username=${{ secrets.SSL_COM_USERNAME }} -password=${{ secrets.SSL_COM_PASSWORD }} | sed -n '1!p' | sed 's/- //')" >> "$GITHUB_OUTPUT"
+      - name: Add custom sign command to tauri.conf.json
+        working-directory: nym-wallet/src-tauri
+        if: ${{ inputs.sign }}
+        shell: bash
+        run: |
+          yq eval --inplace '.bundle.windows +=
+          {
+            "signCommand": {
+              "cmd": "C:\Program Files\Git\bin\bash.EXE",
+              "args": [
+                "/c/actions-runner/_work/nym/nym/nym-wallet/src-tauri/CodeSignTool.sh",
+                "sign",
+                "-username ${{ secrets.SSL_COM_USERNAME }}",
+                "-password ${{ secrets.SSL_COM_PASSWORD }}",
+                "-credential_id ${{ steps.get_credential_ids.outputs.SSL_COM_CREDENTIAL_ID }}",
+                "-totp_secret ${{ secrets.SSL_COM_TOTP_SECRET }}",
+                "-program_name NymWallet",
+                "-input_file_path",
+                "%1",
+                "-override"
+              ]
+            }
+          }' tauri.conf.json
      - name: Install project dependencies
        shell: bash
        run: cd .. && yarn --network-timeout 100000
@@ -77,18 +91,50 @@ jobs:
        shell: bash
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          ENABLE_CODE_SIGNING: ${{ secrets.WINDOWS_CERTIFICATE }}
-          WINDOWS_CERTIFICATE: ${{ secrets.WINDOWS_CERTIFICATE }}
-          WINDOWS_CERTIFICATE_PASSWORD: ${{ secrets.WINDOWS_CERTIFICATE_PASSWORD }}
-          TAURI_PRIVATE_KEY: ${{ secrets.TAURI_PRIVATE_KEY }}
-          TAURI_KEY_PASSWORD: ${{ secrets.TAURI_KEY_PASSWORD }}
-        run: yarn build
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_KEY_PASSWORD }}
+          SSL_COM_USERNAME: ${{ inputs.sign && secrets.SSL_COM_USERNAME }}
+          SSL_COM_PASSWORD: ${{ inputs.sign && secrets.SSL_COM_PASSWORD }}
+          SSL_COM_CREDENTIAL_ID: ${{ inputs.sign && steps.get_credential_ids.outputs.SSL_COM_CREDENTIAL_ID }}
+          SSL_COM_TOTP_SECRET: ${{ inputs.sign && secrets.SSL_COM_TOTP_SECRET }}
+        run: |
+          echo "Starting build process..."
+          yarn build
+
+      - name: Check bundle directory
+        shell: bash
+        run: |
+          echo "Checking bundle directory structure"
+          
+          # Check standard location
+          if [ -d "target/release/bundle" ]; then
+            echo "Found bundle directory at standard location"
+            ls -la target/release/bundle || echo "Failed to list bundle directory"
+          fi
+          
+          # Check src-tauri location
+          if [ -d "src-tauri/target/release/bundle" ]; then
+            echo "Found bundle directory in src-tauri"
+            ls -la src-tauri/target/release/bundle || echo "Failed to list src-tauri bundle directory"
+            
+            # Use this path for future steps
+            echo "BUNDLE_PATH=src-tauri/target/release/bundle" >> $GITHUB_ENV
+          else
+            echo "Using standard bundle path"
+            echo "BUNDLE_PATH=target/release/bundle" >> $GITHUB_ENV
+          fi
+          
+          # Check for MSI files in any location
+          find . -name "*.msi" -type f

      - name: Upload Artifact
        uses: actions/upload-artifact@v4
        with:
-          name: nym-wallet_1.0.0_x64_en-US.msi
-          path: nym-wallet/target/release/bundle/msi/nym-wallet_1.*.msi
+          name: nym-wallet.msi
+          path: |
+            nym-wallet/${{ env.BUNDLE_PATH }}/msi/*.msi
+            nym-wallet/${{ env.BUNDLE_PATH }}/*/nym-wallet*.msi
+            nym-wallet/src-tauri/target/release/bundle/msi/*.msi
          retention-days: 30

      - id: create-release
@@ -97,25 +143,28 @@ jobs:
        if: github.event_name == 'release'
        with:
          files: |
-            nym-wallet/target/release/bundle/msi/*.msi
-            nym-wallet/target/release/bundle/msi/*.msi.zip*
-
-      - name: Deploy artifacts to CI www
-        continue-on-error: true
-        uses: easingthemes/ssh-deploy@main
-        env:
-          SSH_PRIVATE_KEY: ${{ secrets.CI_WWW_SSH_PRIVATE_KEY }}
-          ARGS: "-avzr"
-          SOURCE: "nym-wallet/target/release/bundle/msi/nym-wallet_1.*.msi"
-          REMOTE_HOST: ${{ secrets.CI_WWW_REMOTE_HOST }}
-          REMOTE_USER: ${{ secrets.CI_WWW_REMOTE_USER }}
-          TARGET: ${{ secrets.CI_WWW_REMOTE_TARGET }}/builds/${{ github.ref_name }}/nym-wallet
-          EXCLUDE: "/dist/, /node_modules/"            
+            nym-wallet/${{ env.BUNDLE_PATH }}/msi/*.msi
+            nym-wallet/${{ env.BUNDLE_PATH }}/msi/*.msi.zip*
+            nym-wallet/${{ env.BUNDLE_PATH }}/*/nym-wallet*.msi
+            nym-wallet/src-tauri/target/release/bundle/msi/*.msi
+          
+      - name: Find MSI path for deployment
+        id: find-msi
+        shell: bash
+        run: |
+          MSI_FILE=$(find . -name "*.msi" -type f | head -n 1)
+          if [ -n "$MSI_FILE" ]; then
+            echo "Found MSI file: $MSI_FILE"
+            echo "msi_path=$MSI_FILE" >> $GITHUB_OUTPUT
+          else
+            echo "WARNING: No MSI file found for deployment!"
+            echo "msi_path=${{ env.BUNDLE_PATH }}/msi/nym-wallet*.msi" >> $GITHUB_OUTPUT
+          fi

  push-release-data:
    if: ${{ (startsWith(github.ref, 'refs/tags/nym-wallet-') && github.event_name == 'release') || github.event_name == 'workflow_dispatch' }}
    uses: ./.github/workflows/release-calculate-hash.yml
    needs: publish-tauri
    with:
-      release_tag: ${{ github.ref_name }}
-    secrets: inherit
+      release_tag: ${{ needs.publish-tauri.outputs.release_tag || github.ref_name }}
+    secrets: inherit
@@ -12,7 +12,7 @@ on:
 jobs:
  build:
    name: Build APK
-    runs-on: custom-ubuntu-20.04
+    runs-on: custom-ubuntu-22.04
    env:
      ANDROID_HOME: ${{ github.workspace }}/android-sdk
      NDK_VERSION: 25.2.9519653
@@ -49,7 +49,7 @@ jobs:
            "build-tools;$SDK_BUILDTOOLS_VERSION"

      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@1.90.0
+        uses: dtolnay/rust-toolchain@1.100.0

      - name: Install rust android targets
        run: |
@@ -4,14 +4,14 @@ on:

 jobs:
  publish:
-    runs-on: arc-ubuntu-20.04
+    runs-on: arc-ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - name: Install Node
        uses: actions/setup-node@v4
        with:
-          node-version: 18
+          node-version: 20
          registry-url: "https://registry.npmjs.org"

      - name: Setup yarn
@@ -31,12 +31,7 @@ jobs:
      - name: Set up Go
        uses: actions/setup-go@v5
        with:
-          go-version: "1.20"
-
-      - name: Install TinyGo
-        uses: acifani/setup-tinygo@v2
-        with:
-          tinygo-version: "0.27.0"
+          go-version: "1.23.7"

      - name: Install dependencies
        run: yarn
@@ -23,7 +23,7 @@ jobs:
        uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
-          node-version: 18
+          node-version: 20
      - uses: nymtech/nym/.github/actions/nym-hash-releases@develop
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -4,6 +4,82 @@ Post 1.0.0 release, the changelog format is based on [Keep a Changelog](https://

 ## [Unreleased]

+## [2025.6-chuckles] (2025-03-31)
+
+- Remove Google public DNS ([#5660])
+- Revert using AsyncWrite sink in IPR ([#5656])
+- Add fd callback for initial authentication ([#5654])
+- Add concurrency limit to CI ([#5651])
+- Remove UNIQUE constraint on node pubkey ([#5649])
+- Add RUSTUP_PERMIT_COPY_RENAME in two workflows that we forgot about ([#5646])
+- Upgrade sha2 to workspace version for validator-client ([#5644])
+- Add max_retransmissions flag on each message ([#5642])
+- build(deps): bump zip from 2.2.2 to 2.4.1 ([#5639])
+- build(deps): bump dtolnay/rust-toolchain from 1.90.0 to 1.100.0 ([#5638])
+- / regenerated yarn.lock ([#5636])
+- Rework IPR codec to extract out timer and implement AsyncWrite ([#5632])
+- build(deps): bump tempfile from 3.18.0 to 3.19.0 ([#5631])
+- build(deps): bump zeroize from 1.6.0 to 1.8.1 ([#5630])
+- build(deps): bump once_cell from 1.20.3 to 1.21.1 ([#5629])
+- build(deps): bump uuid from 1.15.1 to 1.16.0 ([#5628])
+- build(deps): bump celes from 2.5.0 to 2.6.0 ([#5627])
+- build(deps): bump http from 1.2.0 to 1.3.1 ([#5626])
+- build(deps): bump humantime from 2.1.0 to 2.2.0 ([#5625])
+- build(deps): bump the patch-updates group with 8 updates ([#5624])
+- build(deps): bump @babel/runtime from 7.16.3 to 7.26.10 in /testnet-faucet ([#5621])
+- Feature/paginated ticketbooks challenge ([#5619])
+- build(deps-dev): bump webpack from 5.77.0 to 5.98.0 in /wasm/client/internal-dev ([#5615])
+- build(deps-dev): bump ws from 8.13.0 to 8.18.1 in /wasm/client/internal-dev ([#5614])
+- build(deps): bump golang.org/x/net from 0.23.0 to 0.36.0 in /wasm/mix-fetch/go-mix-conn ([#5613])
+- build(deps): bump braces from 3.0.2 to 3.0.3 in /sdk/typescript/packages/mix-fetch-node ([#5612])
+- Wireguard exit policies (and tests) ([#5557])
+- Explorer V2 ([#5548])
+- Clean stale partially received buffers ([#5536])
+- Corrected typos ([#5497])
+- build(deps): bump @octokit/plugin-paginate-rest and @actions/github in /.github/actions/nym-hash-releases/src ([#5488])
+- feature: upgrade cosmwasm to 2.2 ([#5479])
+- build(deps): bump store2 from 2.14.3 to 2.14.4 ([#5391])
+- build(deps): bump nanoid from 3.3.7 to 3.3.8 in /documentation/docs ([#5335])
+- build(deps): bump next from 13.5.7 to 14.2.15 in /documentation/docs ([#5281])
+- Bump http-proxy-middleware from 2.0.6 to 2.0.7 ([#5019])
+
+[#5660]: https://github.com/nymtech/nym/pull/5660
+[#5656]: https://github.com/nymtech/nym/pull/5656
+[#5654]: https://github.com/nymtech/nym/pull/5654
+[#5651]: https://github.com/nymtech/nym/pull/5651
+[#5649]: https://github.com/nymtech/nym/pull/5649
+[#5646]: https://github.com/nymtech/nym/pull/5646
+[#5644]: https://github.com/nymtech/nym/pull/5644
+[#5642]: https://github.com/nymtech/nym/pull/5642
+[#5639]: https://github.com/nymtech/nym/pull/5639
+[#5638]: https://github.com/nymtech/nym/pull/5638
+[#5636]: https://github.com/nymtech/nym/pull/5636
+[#5632]: https://github.com/nymtech/nym/pull/5632
+[#5631]: https://github.com/nymtech/nym/pull/5631
+[#5630]: https://github.com/nymtech/nym/pull/5630
+[#5629]: https://github.com/nymtech/nym/pull/5629
+[#5628]: https://github.com/nymtech/nym/pull/5628
+[#5627]: https://github.com/nymtech/nym/pull/5627
+[#5626]: https://github.com/nymtech/nym/pull/5626
+[#5625]: https://github.com/nymtech/nym/pull/5625
+[#5624]: https://github.com/nymtech/nym/pull/5624
+[#5621]: https://github.com/nymtech/nym/pull/5621
+[#5619]: https://github.com/nymtech/nym/pull/5619
+[#5615]: https://github.com/nymtech/nym/pull/5615
+[#5614]: https://github.com/nymtech/nym/pull/5614
+[#5613]: https://github.com/nymtech/nym/pull/5613
+[#5612]: https://github.com/nymtech/nym/pull/5612
+[#5557]: https://github.com/nymtech/nym/pull/5557
+[#5548]: https://github.com/nymtech/nym/pull/5548
+[#5536]: https://github.com/nymtech/nym/pull/5536
+[#5497]: https://github.com/nymtech/nym/pull/5497
+[#5488]: https://github.com/nymtech/nym/pull/5488
+[#5479]: https://github.com/nymtech/nym/pull/5479
+[#5391]: https://github.com/nymtech/nym/pull/5391
+[#5335]: https://github.com/nymtech/nym/pull/5335
+[#5281]: https://github.com/nymtech/nym/pull/5281
+[#5019]: https://github.com/nymtech/nym/pull/5019
+
 ## [2025.5-chokito] (2025-03-18)

 - build(deps): bump braces from 3.0.2 to 3.0.3 in /sdk/typescript/packages/nodejs-client ([#5611])
@@ -32,9 +32,8 @@ members = [
    "common/client-libs/validator-client",
    "common/commands",
    "common/config",
-    "common/cosmwasm-smart-contracts/coconut-bandwidth-contract",
    "common/cosmwasm-smart-contracts/coconut-dkg",
-    "common/cosmwasm-smart-contracts/contracts-common",
+    "common/cosmwasm-smart-contracts/contracts-common", "common/cosmwasm-smart-contracts/easy_addr",
    "common/cosmwasm-smart-contracts/ecash-contract",
    "common/cosmwasm-smart-contracts/group-contract",
    "common/cosmwasm-smart-contracts/mixnet-contract",
@@ -204,8 +203,8 @@ 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 = "1.6.1"
-bloomfilter = "1.0.14"
+blake3 = "1.7.0"
+bloomfilter = "3.0.1"
 bs58 = "0.5.1"
 bytecodec = "0.4.15"
 bytes = "1.10.1"
@@ -216,7 +215,7 @@ chacha20 = "0.9.0"
 chacha20poly1305 = "0.10.1"
 chrono = "0.4.40"
 cipher = "0.4.3"
-clap = "4.5.32"
+clap = "4.5.34"
 clap_complete = "4.5"
 clap_complete_fig = "4.5"
 colored = "2.2"
@@ -284,7 +283,7 @@ moka = { version = "0.12", features = ["future"] }
 nix = "0.27.1"
 notify = "5.1.0"
 okapi = "0.7.0"
-once_cell = "1.21.1"
+once_cell = "1.21.3"
 opentelemetry = "0.19.0"
 opentelemetry-jaeger = "0.18.0"
 parking_lot = "0.12.3"
@@ -303,10 +302,7 @@ rand_pcg = "0.3.1"
 rand_seeder = "0.2.3"
 rayon = "1.5.1"
 regex = "1.10.6"
-reqwest = { version = "0.12.4", default-features = false }
-rocket = "0.5.0"
-rocket_cors = "0.6.0"
-rocket_okapi = "0.8.0"
+reqwest = { version = "0.12.15", default-features = false }
 rs_merkle = "1.5.0"
 safer-ffi = "0.1.13"
 schemars = "0.8.22"
@@ -321,8 +317,8 @@ serde_with = "3.9.0"
 serde_yaml = "0.9.25"
 sha2 = "0.10.8"
 si-scale = "0.2.3"
-sphinx-packet = "=0.3.2"
-sqlx = "0.8.3"
+sphinx-packet = "=0.5.0"
+sqlx = "0.7.4"
 strum = "0.26"
 strum_macros = "0.26"
 subtle-encoding = "0.5"
@@ -332,7 +328,7 @@ tap = "1.0.1"
 tar = "0.4.44"
 tempfile = "3.19"
 thiserror = "2.0"
-time = "0.3.39"
+time = "0.3.41"
 tokio = "1.44"
 tokio-postgres = "0.7"
 tokio-stream = "0.1.17"
@@ -348,9 +344,10 @@ tracing-log = "0.2"
 tracing-opentelemetry = "0.19.0"
 tracing-subscriber = "0.3.19"
 tracing-tree = "0.2.2"
+tracing-indicatif = "0.3.9"
 ts-rs = "10.1.0"
 tungstenite = { version = "0.20.1", default-features = false }
-uniffi = "0.29.0"
+uniffi = "0.29.1"
 uniffi_build = "0.29.0"
 url = "2.5"
 utoipa = "5.2"
@@ -361,7 +358,7 @@ vergen = { version = "=8.3.1", default-features = false }
 walkdir = "2"
 wasm-bindgen-test = "0.3.49"
 x25519-dalek = "2.0.0"
-zeroize = "1.8.1"
+zeroize = "1.7.0"

 prometheus = { version = "0.13.0" }

@@ -375,19 +372,18 @@ ff = { version = "0.13.1", default-features = false }
 subtle = "2.5.0"

 # cosmwasm-related
-cosmwasm-schema = "=1.4.3"
-cosmwasm-std = "=1.4.3"
-# use 0.5.0 as that's the version used by cosmwasm-std 1.4.3
+cosmwasm-schema = "=2.2.2"
+cosmwasm-std = "=2.2.2"
+# use 1.0.1 as that's the version used by cosmwasm-std 2.2.1
 # (and ideally we don't want to pull the same dependency twice)
-serde-json-wasm = "=0.5.0"
-cosmwasm-storage = "=1.4.3"
+serde-json-wasm = "=1.0.1"
 # same version as used by cosmwasm
-cw-utils = "=1.0.1"
-cw-storage-plus = "=1.2.0"
-cw2 = { version = "=1.1.2" }
-cw3 = { version = "=1.1.2" }
-cw4 = { version = "=1.1.2" }
-cw-controllers = { version = "=1.1.0" }
+cw-utils = "=2.0.0"
+cw-storage-plus = "=2.0.0"
+cw2 = { version = "=2.0.0" }
+cw3 = { version = "=2.0.0" }
+cw4 = { version = "=2.0.0" }
+cw-controllers = { version = "=2.0.0" }

 # cosmrs-related
 bip32 = { version = "0.5.3", default-features = false }
@@ -133,17 +133,22 @@ clippy: sdk-wasm-lint
 # Build contracts ready for deploy
 # -----------------------------------------------------------------------------

-CONTRACTS=vesting_contract mixnet_contract nym_ecash
+CONTRACTS=vesting_contract mixnet_contract nym_ecash cw3_flex_multisig cw4_group nym_coconut_dkg
 CONTRACTS_WASM=$(addsuffix .wasm, $(CONTRACTS))
 CONTRACTS_OUT_DIR=contracts/target/wasm32-unknown-unknown/release

-contracts: build-release-contracts wasm-opt-contracts
+contracts: build-release-contracts wasm-opt-contracts cosmwasm-check-contracts

 wasm-opt-contracts:
 	for contract in $(CONTRACTS_WASM); do \
 	  wasm-opt --signext-lowering -Os $(CONTRACTS_OUT_DIR)/$$contract -o $(CONTRACTS_OUT_DIR)/$$contract; \
 	done

+cosmwasm-check-contracts:
+	for contract in $(CONTRACTS_WASM); do \
+	  cosmwasm-check $(CONTRACTS_OUT_DIR)/$$contract; \
+	done
+
 # Consider adding 's' to make plural consistent (beware: used in github workflow)
 contract-schema:
 	$(MAKE) -C contracts schema
@@ -152,18 +157,9 @@ contract-schema:
 # Convenience targets for crates that are already part of the main workspace
 # -----------------------------------------------------------------------------

-build-explorer-api:
-	cargo build -p explorer-api
-
 build-nym-cli:
 	cargo build -p nym-cli --release

-build-nym-gateway:
-	cargo build -p nym-gateway --release
-
-build-nym-mixnode:
-	cargo build -p nym-mixnode --release
-
 # -----------------------------------------------------------------------------
 # Misc
 # -----------------------------------------------------------------------------
@@ -176,13 +172,7 @@ run-api-tests:
 	cd nym-api/tests/functional_test && yarn test:qa

 # Build debian package, and update PPA
-deb-mixnode: build-nym-mixnode
-	cargo deb -p nym-mixnode 
-
-deb-gateway: build-nym-gateway
-	cargo deb -p nym-gateway
-
 deb-cli: build-nym-cli
 	cargo deb -p nym-cli

-deb: deb-mixnode deb-gateway deb-cli
+deb: deb-cli
@@ -1,6 +1,6 @@
 [package]
 name = "nym-client"
-version = "1.1.51"
+version = "1.1.52"
 authors = ["Dave Hrycyszyn <futurechimp@users.noreply.github.com>", "Jędrzej Stuczyński <andrew@nymtech.net>"]
 description = "Implementation of the Nym Client"
 edition = "2021"
@@ -1,6 +1,6 @@
 [package]
 name = "nym-socks5-client"
-version = "1.1.51"
+version = "1.1.52"
 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"
@@ -13,7 +13,7 @@ use std::{fmt, ops::Deref, str::FromStr};
 #[cfg(feature = "verify")]
 use hmac::{Hmac, Mac};
 #[cfg(feature = "verify")]
-use nym_crypto::asymmetric::encryption::PrivateKey;
+use nym_crypto::asymmetric::encryption::{PrivateKey, PublicKey};
 #[cfg(feature = "verify")]
 use sha2::Sha256;

@@ -82,16 +82,14 @@ impl GatewayClient {
        private_ip: IpAddr,
        nonce: u64,
    ) -> Self {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(local_secret.to_bytes());
-        let local_public: x25519_dalek::PublicKey = (&static_secret).into();
+        let local_public = PublicKey::from(local_secret);
+        let remote_public = PublicKey::from(remote_public);

-        let dh = static_secret.diffie_hellman(&remote_public);
+        let dh = local_secret.diffie_hellman(&remote_public);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
-        let mut mac = HmacSha256::new_from_slice(dh.as_bytes())
+        let mut mac = HmacSha256::new_from_slice(&dh[..])
            .expect("x25519 shared secret is always 32 bytes long");

        mac.update(local_public.as_bytes());
@@ -99,7 +97,7 @@ impl GatewayClient {
        mac.update(&nonce.to_le_bytes());

        GatewayClient {
-            pub_key: PeerPublicKey::new(local_public),
+            pub_key: PeerPublicKey::new(local_public.into()),
            private_ip,
            mac: ClientMac(mac.finalize().into_bytes().to_vec()),
        }
@@ -109,11 +107,8 @@ impl GatewayClient {
    // Client should perform this step when generating its payload, using its own WG PK
    #[cfg(feature = "verify")]
    pub fn verify(&self, gateway_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(gateway_key.to_bytes());
-
-        let dh = static_secret.diffie_hellman(&self.pub_key);
+        // use gateways key as a ref to an x25519_dalek key
+        let dh = (gateway_key.as_ref()).diffie_hellman(&self.pub_key);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
@@ -14,7 +14,7 @@ use std::{fmt, ops::Deref, str::FromStr};
 #[cfg(feature = "verify")]
 use hmac::{Hmac, Mac};
 #[cfg(feature = "verify")]
-use nym_crypto::asymmetric::encryption::PrivateKey;
+use nym_crypto::asymmetric::encryption::{PrivateKey, PublicKey};
 #[cfg(feature = "verify")]
 use sha2::Sha256;

@@ -91,16 +91,14 @@ impl GatewayClient {
        private_ip: IpAddr,
        nonce: u64,
    ) -> Self {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(local_secret.to_bytes());
-        let local_public: x25519_dalek::PublicKey = (&static_secret).into();
+        let local_public = PublicKey::from(local_secret);
+        let remote_public = PublicKey::from(remote_public);

-        let dh = static_secret.diffie_hellman(&remote_public);
+        let dh = local_secret.diffie_hellman(&remote_public);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
-        let mut mac = HmacSha256::new_from_slice(dh.as_bytes())
+        let mut mac = HmacSha256::new_from_slice(&dh[..])
            .expect("x25519 shared secret is always 32 bytes long");

        mac.update(local_public.as_bytes());
@@ -108,7 +106,7 @@ impl GatewayClient {
        mac.update(&nonce.to_le_bytes());

        GatewayClient {
-            pub_key: PeerPublicKey::new(local_public),
+            pub_key: PeerPublicKey::new(local_public.into()),
            private_ip,
            mac: ClientMac(mac.finalize().into_bytes().to_vec()),
        }
@@ -118,11 +116,8 @@ impl GatewayClient {
    // Client should perform this step when generating its payload, using its own WG PK
    #[cfg(feature = "verify")]
    pub fn verify(&self, gateway_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(gateway_key.to_bytes());
-
-        let dh = static_secret.diffie_hellman(&self.pub_key);
+        // use gateways key as a ref to an x25519_dalek key
+        let dh = (gateway_key.as_ref()).diffie_hellman(&self.pub_key);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
@@ -14,7 +14,7 @@ use std::{fmt, ops::Deref, str::FromStr};
 #[cfg(feature = "verify")]
 use hmac::{Hmac, Mac};
 #[cfg(feature = "verify")]
-use nym_crypto::asymmetric::encryption::PrivateKey;
+use nym_crypto::asymmetric::encryption::{PrivateKey, PublicKey};
 #[cfg(feature = "verify")]
 use sha2::Sha256;

@@ -91,16 +91,14 @@ impl GatewayClient {
        private_ip: IpAddr,
        nonce: u64,
    ) -> Self {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(local_secret.to_bytes());
-        let local_public: x25519_dalek::PublicKey = (&static_secret).into();
+        let local_public = PublicKey::from(local_secret);
+        let remote_public = PublicKey::from(remote_public);

-        let dh = static_secret.diffie_hellman(&remote_public);
+        let dh = local_secret.diffie_hellman(&remote_public);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
-        let mut mac = HmacSha256::new_from_slice(dh.as_bytes())
+        let mut mac = HmacSha256::new_from_slice(&dh[..])
            .expect("x25519 shared secret is always 32 bytes long");

        mac.update(local_public.as_bytes());
@@ -108,7 +106,7 @@ impl GatewayClient {
        mac.update(&nonce.to_le_bytes());

        GatewayClient {
-            pub_key: PeerPublicKey::new(local_public),
+            pub_key: PeerPublicKey::new(local_public.into()),
            private_ip,
            mac: ClientMac(mac.finalize().into_bytes().to_vec()),
        }
@@ -118,11 +116,8 @@ impl GatewayClient {
    // Client should perform this step when generating its payload, using its own WG PK
    #[cfg(feature = "verify")]
    pub fn verify(&self, gateway_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(gateway_key.to_bytes());
-
-        let dh = static_secret.diffie_hellman(&self.pub_key);
+        // use gateways key as a ref to an x25519_dalek key
+        let dh = (gateway_key.as_ref()).diffie_hellman(&self.pub_key);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
@@ -15,7 +15,7 @@ use std::{fmt, ops::Deref, str::FromStr};
 #[cfg(feature = "verify")]
 use hmac::{Hmac, Mac};
 #[cfg(feature = "verify")]
-use nym_crypto::asymmetric::encryption::PrivateKey;
+use nym_crypto::asymmetric::encryption::{PrivateKey, PublicKey};
 #[cfg(feature = "verify")]
 use sha2::Sha256;

@@ -143,16 +143,14 @@ impl GatewayClient {
        private_ips: IpPair,
        nonce: u64,
    ) -> Self {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(local_secret.to_bytes());
-        let local_public: x25519_dalek::PublicKey = (&static_secret).into();
+        let local_public = PublicKey::from(local_secret);
+        let remote_public = PublicKey::from(remote_public);

-        let dh = static_secret.diffie_hellman(&remote_public);
+        let dh = local_secret.diffie_hellman(&remote_public);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
-        let mut mac = HmacSha256::new_from_slice(dh.as_bytes())
+        let mut mac = HmacSha256::new_from_slice(&dh[..])
            .expect("x25519 shared secret is always 32 bytes long");

        mac.update(local_public.as_bytes());
@@ -160,7 +158,7 @@ impl GatewayClient {
        mac.update(&nonce.to_le_bytes());

        GatewayClient {
-            pub_key: PeerPublicKey::new(local_public),
+            pub_key: PeerPublicKey::new(local_public.into()),
            private_ips,
            mac: ClientMac(mac.finalize().into_bytes().to_vec()),
        }
@@ -170,11 +168,8 @@ impl GatewayClient {
    // Client should perform this step when generating its payload, using its own WG PK
    #[cfg(feature = "verify")]
    pub fn verify(&self, gateway_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(gateway_key.to_bytes());
-
-        let dh = static_secret.diffie_hellman(&self.pub_key);
+        // use gateways key as a ref to an x25519_dalek key
+        let dh = (gateway_key.as_ref()).diffie_hellman(&self.pub_key);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
@@ -15,7 +15,7 @@ use std::{fmt, ops::Deref, str::FromStr};
 #[cfg(feature = "verify")]
 use hmac::{Hmac, Mac};
 #[cfg(feature = "verify")]
-use nym_crypto::asymmetric::encryption::PrivateKey;
+use nym_crypto::asymmetric::encryption::{PrivateKey, PublicKey};
 #[cfg(feature = "verify")]
 use sha2::Sha256;

@@ -143,16 +143,14 @@ impl GatewayClient {
        private_ips: IpPair,
        nonce: u64,
    ) -> Self {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(local_secret.to_bytes());
-        let local_public: x25519_dalek::PublicKey = (&static_secret).into();
+        let local_public = PublicKey::from(local_secret);
+        let remote_public = PublicKey::from(remote_public);

-        let dh = static_secret.diffie_hellman(&remote_public);
+        let dh = local_secret.diffie_hellman(&remote_public);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
-        let mut mac = HmacSha256::new_from_slice(dh.as_bytes())
+        let mut mac = HmacSha256::new_from_slice(&dh[..])
            .expect("x25519 shared secret is always 32 bytes long");

        mac.update(local_public.as_bytes());
@@ -160,7 +158,7 @@ impl GatewayClient {
        mac.update(&nonce.to_le_bytes());

        GatewayClient {
-            pub_key: PeerPublicKey::new(local_public),
+            pub_key: PeerPublicKey::new(local_public.into()),
            private_ips,
            mac: ClientMac(mac.finalize().into_bytes().to_vec()),
        }
@@ -170,11 +168,8 @@ impl GatewayClient {
    // Client should perform this step when generating its payload, using its own WG PK
    #[cfg(feature = "verify")]
    pub fn verify(&self, gateway_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
-        // convert from 1.0 x25519-dalek private key into 2.0 x25519-dalek
-        #[allow(clippy::expect_used)]
-        let static_secret = x25519_dalek::StaticSecret::from(gateway_key.to_bytes());
-
-        let dh = static_secret.diffie_hellman(&self.pub_key);
+        // use gateways key as a ref to an x25519_dalek key
+        let dh = (gateway_key.as_ref()).diffie_hellman(&self.pub_key);

        // TODO: change that to use our nym_crypto::hmac module instead
        #[allow(clippy::expect_used)]
@@ -21,6 +21,7 @@ serde_json = { workspace = true, optional = true }
 ## tracing
 tracing-subscriber = { workspace = true, features = ["env-filter"], optional = true }
 tracing-tree = { workspace = true, optional = true }
+tracing = { workspace = true, optional = true }
 opentelemetry-jaeger = { workspace = true, features = ["rt-tokio", "collector_client", "isahc_collector_client"], optional = true }
 tracing-opentelemetry = { workspace = true, optional = true }
 utoipa = { workspace = true, optional = true }
@@ -35,7 +36,7 @@ default = []
 openapi = ["utoipa"]
 output_format = ["serde_json", "dep:clap"]
 bin_info_schema = ["schemars"]
-basic_tracing = ["tracing-subscriber"]
+basic_tracing = ["dep:tracing", "tracing-subscriber"]
 tracing = [
    "basic_tracing",
    "tracing-tree",
@@ -44,10 +44,38 @@ pub fn setup_logging() {
        .init();
 }

+// don't call init so that we could attach additional layers
 #[cfg(feature = "basic_tracing")]
-pub fn setup_tracing_logger() {
-    let log_builder = tracing_subscriber::fmt()
-        .with_writer(std::io::stderr)
+pub fn build_tracing_logger() -> impl tracing_subscriber::layer::SubscriberExt {
+    use tracing_subscriber::prelude::*;
+
+    tracing_subscriber::registry()
+        .with(default_tracing_fmt_layer(std::io::stderr))
+        .with(default_tracing_env_filter())
+}
+
+#[cfg(feature = "basic_tracing")]
+pub fn default_tracing_env_filter() -> tracing_subscriber::filter::EnvFilter {
+    if ::std::env::var("RUST_LOG").is_ok() {
+        tracing_subscriber::filter::EnvFilter::from_default_env()
+    } else {
+        // if the env value was not found, default to `INFO` level rather than `ERROR`
+        tracing_subscriber::filter::EnvFilter::builder()
+            .with_default_directive(tracing_subscriber::filter::LevelFilter::INFO.into())
+            .parse_lossy("")
+    }
+}
+
+#[cfg(feature = "basic_tracing")]
+pub fn default_tracing_fmt_layer<S, W>(
+    writer: W,
+) -> impl tracing_subscriber::Layer<S> + Sync + Send + 'static
+where
+    S: tracing::Subscriber + for<'a> tracing_subscriber::registry::LookupSpan<'a>,
+    W: for<'writer> tracing_subscriber::fmt::MakeWriter<'writer> + Sync + Send + 'static,
+{
+    tracing_subscriber::fmt::layer()
+        .with_writer(writer)
        // Use a more compact, abbreviated log format
        .compact()
        // Display source code file paths
@@ -55,18 +83,13 @@ pub fn setup_tracing_logger() {
        // Display source code line numbers
        .with_line_number(true)
        // Don't display the event's target (module path)
-        .with_target(false);
+        .with_target(false)
+}

-    if ::std::env::var("RUST_LOG").is_ok() {
-        log_builder
-            .with_env_filter(tracing_subscriber::filter::EnvFilter::from_default_env())
-            .init()
-    } else {
-        // default to 'Info
-        log_builder
-            .with_max_level(tracing_subscriber::filter::LevelFilter::INFO)
-            .init()
-    }
+#[cfg(feature = "basic_tracing")]
+pub fn setup_tracing_logger() {
+    use tracing_subscriber::util::SubscriberInitExt;
+    build_tracing_logger().init()
 }

 // TODO: This has to be a macro, running it as a function does not work for the file_appender for some reason
@@ -87,7 +87,7 @@ impl StorageManager {
        sqlx::query!("SELECT EXISTS (SELECT 1 FROM registered_gateway WHERE gateway_id_bs58 = ?) AS 'exists'", gateway_id)
            .fetch_one(&self.connection_pool)
            .await
-            .map(|result| result.exists == 1)
+            .map(|result| result.exists == Some(1))
    }

    pub(crate) async fn maybe_get_registered_gateway(
@@ -139,6 +139,8 @@ where
    let gateway_setup = GatewaySetup::New {
        specification: selection_spec,
        available_gateways,
+        #[cfg(unix)]
+        connection_fd_callback: None,
    };

    let init_details =
@@ -187,6 +187,8 @@ where
    let gateway_setup = GatewaySetup::New {
        specification: selection_spec,
        available_gateways,
+        #[cfg(unix)]
+        connection_fd_callback: None,
    };

    let init_details =
@@ -28,6 +28,7 @@ pub enum InputMessage {
        recipient: Recipient,
        data: Vec<u8>,
        lane: TransmissionLane,
+        max_retransmissions: Option<u32>,
    },

    /// Creates a message used for a duplex anonymous communication where the recipient
@@ -43,6 +44,7 @@ pub enum InputMessage {
        data: Vec<u8>,
        reply_surbs: u32,
        lane: TransmissionLane,
+        max_retransmissions: Option<u32>,
    },

    /// Attempt to use our internally received and stored `ReplySurb` to send the message back
@@ -53,6 +55,7 @@ pub enum InputMessage {
        recipient_tag: AnonymousSenderTag,
        data: Vec<u8>,
        lane: TransmissionLane,
+        max_retransmissions: Option<u32>,
    },

    MessageWrapper {
@@ -92,6 +95,7 @@ impl InputMessage {
            recipient,
            data,
            lane,
+            max_retransmissions: None,
        };
        if let Some(packet_type) = packet_type {
            InputMessage::new_wrapper(message, packet_type)
@@ -112,28 +116,7 @@ impl InputMessage {
            data,
            reply_surbs,
            lane,
-        };
-        if let Some(packet_type) = packet_type {
-            InputMessage::new_wrapper(message, packet_type)
-        } else {
-            message
-        }
-    }
-
-    // IMHO `new_anonymous` should take `mix_hops: Option<u8>` as an argument instead of creating
-    // this function, but that would potentially break backwards compatibility with the current API
-    pub fn new_anonymous_with_custom_hops(
-        recipient: Recipient,
-        data: Vec<u8>,
-        reply_surbs: u32,
-        lane: TransmissionLane,
-        packet_type: Option<PacketType>,
-    ) -> Self {
-        let message = InputMessage::Anonymous {
-            recipient,
-            data,
-            reply_surbs,
-            lane,
+            max_retransmissions: None,
        };
        if let Some(packet_type) = packet_type {
            InputMessage::new_wrapper(message, packet_type)
@@ -152,6 +135,7 @@ impl InputMessage {
            recipient_tag,
            data,
            lane,
+            max_retransmissions: None,
        };
        if let Some(packet_type) = packet_type {
            InputMessage::new_wrapper(message, packet_type)
@@ -169,4 +153,34 @@ impl InputMessage {
            InputMessage::MessageWrapper { message, .. } => message.lane(),
        }
    }
+
+    pub fn set_max_retransmissions(&mut self, max_retransmissions: u32) -> &mut Self {
+        match self {
+            InputMessage::Regular {
+                max_retransmissions: m,
+                ..
+            }
+            | InputMessage::Anonymous {
+                max_retransmissions: m,
+                ..
+            }
+            | InputMessage::Reply {
+                max_retransmissions: m,
+                ..
+            } => {
+                *m = Some(max_retransmissions);
+            }
+            InputMessage::Premade { .. } => {}
+            InputMessage::MessageWrapper { message, .. } => {
+                message.set_max_retransmissions(max_retransmissions);
+            }
+        }
+
+        self
+    }
+
+    pub fn with_max_retransmissions(mut self, max_retransmissions: u32) -> Self {
+        self.set_max_retransmissions(max_retransmissions);
+        self
+    }
 }
@@ -52,7 +52,7 @@ impl MixTrafficController {
        let (message_sender, message_receiver) =
            tokio::sync::mpsc::channel(MIX_MESSAGE_RECEIVER_BUFFER_SIZE);

-        let (client_sender, client_receiver) = tokio::sync::mpsc::channel(1);
+        let (client_sender, client_receiver) = tokio::sync::mpsc::channel(8);

        (
            MixTrafficController {
@@ -77,7 +77,7 @@ impl MixTrafficController {
    ) {
        let (message_sender, message_receiver) =
            tokio::sync::mpsc::channel(MIX_MESSAGE_RECEIVER_BUFFER_SIZE);
-        let (client_sender, client_receiver) = tokio::sync::mpsc::channel(1);
+        let (client_sender, client_receiver) = tokio::sync::mpsc::channel(8);
        (
            MixTrafficController {
                gateway_transceiver,
@@ -222,9 +222,6 @@ impl ActionController {

    // note: when the entry expires it's automatically removed from pending_acks_timers
    fn handle_expired_ack_timer(&mut self, expired_ack: Expired<FragmentIdentifier>) {
-        // I'm honestly not sure how to handle it, because getting it means other things in our
-        // system are already misbehaving. If we ever see this panic, then I guess we should worry
-        // about it. Perhaps just reschedule it at later point?
        let frag_id = expired_ack.into_inner();

        trace!("{frag_id} has expired");
@@ -65,11 +65,12 @@ where
        recipient_tag: AnonymousSenderTag,
        data: Vec<u8>,
        lane: TransmissionLane,
+        max_retransmissions: Option<u32>,
    ) {
        // offload reply handling to the dedicated task
-        if let Err(err) = self
-            .reply_controller_sender
-            .send_reply(recipient_tag, data, lane)
+        if let Err(err) =
+            self.reply_controller_sender
+                .send_reply(recipient_tag, data, lane, max_retransmissions)
        {
            if !self.task_client.is_shutdown_poll() {
                error!("failed to send a reply - {err}");
@@ -83,10 +84,11 @@ where
        content: Vec<u8>,
        lane: TransmissionLane,
        packet_type: PacketType,
+        max_retransmissions: Option<u32>,
    ) {
        if let Err(err) = self
            .message_handler
-            .try_send_plain_message(recipient, content, lane, packet_type)
+            .try_send_plain_message(recipient, content, lane, packet_type, max_retransmissions)
            .await
        {
            warn!("failed to send a plain message - {err}")
@@ -100,10 +102,18 @@ where
        reply_surbs: u32,
        lane: TransmissionLane,
        packet_type: PacketType,
+        max_retransmissions: Option<u32>,
    ) {
        if let Err(err) = self
            .message_handler
-            .try_send_message_with_reply_surbs(recipient, content, reply_surbs, lane, packet_type)
+            .try_send_message_with_reply_surbs(
+                recipient,
+                content,
+                reply_surbs,
+                lane,
+                packet_type,
+                max_retransmissions,
+            )
            .await
        {
            warn!("failed to send a repliable message - {err}")
@@ -116,25 +126,42 @@ where
                recipient,
                data,
                lane,
+                max_retransmissions,
            } => {
-                self.handle_plain_message(recipient, data, lane, PacketType::Mix)
-                    .await
+                self.handle_plain_message(
+                    recipient,
+                    data,
+                    lane,
+                    PacketType::Mix,
+                    max_retransmissions,
+                )
+                .await
            }
            InputMessage::Anonymous {
                recipient,
                data,
                reply_surbs,
                lane,
+                max_retransmissions,
            } => {
-                self.handle_repliable_message(recipient, data, reply_surbs, lane, PacketType::Mix)
-                    .await
+                self.handle_repliable_message(
+                    recipient,
+                    data,
+                    reply_surbs,
+                    lane,
+                    PacketType::Mix,
+                    max_retransmissions,
+                )
+                .await
            }
            InputMessage::Reply {
                recipient_tag,
                data,
                lane,
+                max_retransmissions,
            } => {
-                self.handle_reply(recipient_tag, data, lane).await;
+                self.handle_reply(recipient_tag, data, lane, max_retransmissions)
+                    .await;
            }
            InputMessage::Premade { msgs, lane } => self.handle_premade_packets(msgs, lane).await,
            InputMessage::MessageWrapper {
@@ -145,25 +172,42 @@ where
                    recipient,
                    data,
                    lane,
+                    max_retransmissions,
                } => {
-                    self.handle_plain_message(recipient, data, lane, packet_type)
-                        .await
+                    self.handle_plain_message(
+                        recipient,
+                        data,
+                        lane,
+                        packet_type,
+                        max_retransmissions,
+                    )
+                    .await
                }
                InputMessage::Anonymous {
                    recipient,
                    data,
                    reply_surbs,
                    lane,
+                    max_retransmissions,
                } => {
-                    self.handle_repliable_message(recipient, data, reply_surbs, lane, packet_type)
-                        .await
+                    self.handle_repliable_message(
+                        recipient,
+                        data,
+                        reply_surbs,
+                        lane,
+                        packet_type,
+                        max_retransmissions,
+                    )
+                    .await
                }
                InputMessage::Reply {
                    recipient_tag,
                    data,
                    lane,
+                    max_retransmissions,
                } => {
-                    self.handle_reply(recipient_tag, data, lane).await;
+                    self.handle_reply(recipient_tag, data, lane, max_retransmissions)
+                        .await;
                }
                InputMessage::Premade { msgs, lane } => {
                    self.handle_premade_packets(msgs, lane).await
@@ -72,6 +72,7 @@ pub struct PendingAcknowledgement {
    delay: SphinxDelay,
    destination: PacketDestination,
    retransmissions: u32,
+    max_retransmissions: Option<u32>,
 }

 impl PendingAcknowledgement {
@@ -80,12 +81,14 @@ impl PendingAcknowledgement {
        message_chunk: Fragment,
        delay: SphinxDelay,
        recipient: Recipient,
+        max_retransmissions: Option<u32>,
    ) -> Self {
        PendingAcknowledgement {
            message_chunk,
            delay,
            destination: PacketDestination::KnownRecipient(recipient.into()),
            retransmissions: 0,
+            max_retransmissions,
        }
    }

@@ -94,6 +97,7 @@ impl PendingAcknowledgement {
        delay: SphinxDelay,
        recipient_tag: AnonymousSenderTag,
        extra_surb_request: bool,
+        max_retransmissions: Option<u32>,
    ) -> Self {
        PendingAcknowledgement {
            message_chunk,
@@ -103,6 +107,7 @@ impl PendingAcknowledgement {
                extra_surb_request,
            },
            retransmissions: 0,
+            max_retransmissions,
        }
    }

@@ -118,6 +123,18 @@ impl PendingAcknowledgement {
        self.delay = new_delay;
        self.retransmissions += 1;
    }
+
+    pub(crate) fn reached_max_retransmissions(
+        &self,
+        global_max_retransmissions: Option<u32>,
+    ) -> bool {
+        let reached_local_max = self
+            .max_retransmissions
+            .is_some_and(|limit| self.retransmissions >= limit);
+        let reached_global_max =
+            global_max_retransmissions.is_some_and(|limit| self.retransmissions >= limit);
+        reached_local_max || reached_global_max
+    }
 }

 /// AcknowledgementControllerConnectors represents set of channels for communication with
@@ -79,17 +79,15 @@ where

        let frag_id = timed_out_ack.message_chunk.fragment_identifier();

-        if let Some(limit) = self.maximum_retransmissions {
-            if timed_out_ack.retransmissions >= limit {
-                warn!("reached maximum number of allowed retransmissions for the packet");
-                if let Err(err) = self
-                    .action_sender
-                    .unbounded_send(Action::new_remove(frag_id))
-                {
-                    error!("Failed to send remove action to the controller: {err}");
-                }
-                return;
+        if timed_out_ack.reached_max_retransmissions(self.maximum_retransmissions) {
+            debug!("reached maximum number of allowed retransmissions for the packet");
+            if let Err(err) = self
+                .action_sender
+                .unbounded_send(Action::new_remove(frag_id))
+            {
+                error!("Failed to send remove action to the controller: {err}");
            }
+            return;
        }

        let maybe_prepared_fragment = match &timed_out_ack.destination {
@@ -6,6 +6,7 @@ use crate::client::real_messages_control::real_traffic_stream::{
    BatchRealMessageSender, RealMessage,
 };
 use crate::client::real_messages_control::{AckActionSender, Action};
+use crate::client::replies::reply_controller::MaxRetransmissions;
 use crate::client::replies::reply_storage::{ReceivedReplySurbsMap, SentReplyKeys, UsedSenderTags};
 use crate::client::topology_control::{TopologyAccessor, TopologyReadPermit};
 use log::{debug, error, info, trace, warn};
@@ -142,6 +143,12 @@ impl Config {
    }
 }

+#[derive(Clone)]
+pub(crate) struct FragmentWithMaxRetransmissions {
+    pub(crate) fragment: Fragment,
+    pub(crate) max_retransmissions: MaxRetransmissions,
+}
+
 #[derive(Clone)]
 pub(crate) struct MessageHandler<R> {
    config: Config,
@@ -198,10 +205,10 @@ where
            trace!("we already had sender tag for {recipient}");
            existing
        } else {
-            info!("creating new sender tag for {recipient}");
+            debug!("creating new sender tag for {recipient}");
            let new_tag = AnonymousSenderTag::new_random(&mut self.rng);
            self.tag_storage.insert_new(recipient, new_tag);
-            info!("we'll be using {new_tag} for all anonymous messages sent to {recipient}");
+            info!("using {new_tag} for all anonymous messages sent to {recipient}");
            new_tag
        }
    }
@@ -294,8 +301,14 @@ where
            Some(chunk.fragment_identifier()),
        );
        let delay = prepared_fragment.total_delay;
-        let pending_ack =
-            PendingAcknowledgement::new_anonymous(chunk, delay, target, is_extra_surb_request);
+        let max_retransmissions = None;
+        let pending_ack = PendingAcknowledgement::new_anonymous(
+            chunk,
+            delay,
+            target,
+            is_extra_surb_request,
+            max_retransmissions,
+        );

        let lane = if is_extra_surb_request {
            TransmissionLane::ReplySurbRequest
@@ -350,7 +363,7 @@ where
    pub(crate) async fn try_send_reply_chunks_on_lane(
        &mut self,
        target: AnonymousSenderTag,
-        fragments: Vec<Fragment>,
+        fragments: Vec<FragmentWithMaxRetransmissions>,
        reply_surbs: Vec<ReplySurb>,
        lane: TransmissionLane,
    ) -> Result<(), SurbWrappedPreparationError> {
@@ -367,12 +380,12 @@ where
    pub(crate) async fn try_send_reply_chunks(
        &mut self,
        target: AnonymousSenderTag,
-        fragments: Vec<(TransmissionLane, Fragment)>,
+        fragments: Vec<(TransmissionLane, FragmentWithMaxRetransmissions)>,
        reply_surbs: Vec<ReplySurb>,
    ) -> Result<(), SurbWrappedPreparationError> {
        let prepared_fragments = self
            .prepare_reply_chunks_for_sending(
-                fragments.iter().map(|(_, f)| f.clone()).collect(),
+                fragments.iter().map(|(_, f)| f.fragment.clone()).collect(),
                reply_surbs,
            )
            .await?;
@@ -382,12 +395,21 @@ where

        for (raw, prepared) in fragments.into_iter().zip(prepared_fragments.into_iter()) {
            let lane = raw.0;
-            let fragment = raw.1;
+            let FragmentWithMaxRetransmissions {
+                fragment,
+                max_retransmissions,
+            } = raw.1;

            let real_message =
                RealMessage::new(prepared.mix_packet, Some(prepared.fragment_identifier));
            let delay = prepared.total_delay;
-            let pending_ack = PendingAcknowledgement::new_anonymous(fragment, delay, target, false);
+            let pending_ack = PendingAcknowledgement::new_anonymous(
+                fragment,
+                delay,
+                target,
+                false,
+                max_retransmissions,
+            );

            let entry = to_forward.entry(lane).or_default();
            entry.push(real_message);
@@ -416,10 +438,17 @@ where
        message: Vec<u8>,
        lane: TransmissionLane,
        packet_type: PacketType,
+        max_retransmissions: Option<u32>,
    ) -> Result<(), PreparationError> {
        let message = NymMessage::new_plain(message);
-        self.try_split_and_send_non_reply_message(message, recipient, lane, packet_type)
-            .await
+        self.try_split_and_send_non_reply_message(
+            message,
+            recipient,
+            lane,
+            packet_type,
+            max_retransmissions,
+        )
+        .await
    }

    pub(crate) async fn try_split_and_send_non_reply_message(
@@ -428,6 +457,7 @@ where
        recipient: Recipient,
        lane: TransmissionLane,
        packet_type: PacketType,
+        max_retransmissions: Option<u32>,
    ) -> Result<(), PreparationError> {
        debug!("Sending non-reply message with packet type {packet_type}");
        // TODO: I really dislike existence of this assertion, it implies code has to be re-organised
@@ -467,7 +497,8 @@ where
                Some(fragment.fragment_identifier()),
            );
            let delay = prepared_fragment.total_delay;
-            let pending_ack = PendingAcknowledgement::new_known(fragment, delay, recipient);
+            let pending_ack =
+                PendingAcknowledgement::new_known(fragment, delay, recipient, max_retransmissions);

            real_messages.push(real_message);
            pending_acks.push(pending_ack);
@@ -495,11 +526,15 @@ where
            reply_surbs,
        ));

+        // When sending SURBs we want to retransmit
+        let max_retransmissions = None;
+
        self.try_split_and_send_non_reply_message(
            message,
            recipient,
            TransmissionLane::AdditionalReplySurbs,
            packet_type,
+            max_retransmissions,
        )
        .await?;

@@ -516,6 +551,7 @@ where
        num_reply_surbs: u32,
        lane: TransmissionLane,
        packet_type: PacketType,
+        max_retransmissions: Option<u32>,
    ) -> Result<(), SurbWrappedPreparationError> {
        debug!("Sending message with reply SURBs with packet type {packet_type}");
        let sender_tag = self.get_or_create_sender_tag(&recipient);
@@ -526,8 +562,14 @@ where
        let message =
            NymMessage::new_repliable(RepliableMessage::new_data(message, sender_tag, reply_surbs));

-        self.try_split_and_send_non_reply_message(message, recipient, lane, packet_type)
-            .await?;
+        self.try_split_and_send_non_reply_message(
+            message,
+            recipient,
+            lane,
+            packet_type,
+            max_retransmissions,
+        )
+        .await?;

        log::trace!("storing {} reply keys", reply_keys.len());
        self.reply_key_storage.insert_multiple(reply_keys);
@@ -153,7 +153,7 @@ impl RealMessagesController<OsRng> {
        let rng = OsRng;

        // create channels for inter-task communication
-        let (real_message_sender, real_message_receiver) = tokio::sync::mpsc::channel(1);
+        let (real_message_sender, real_message_receiver) = tokio::sync::mpsc::channel(8);
        let (sent_notifier_tx, sent_notifier_rx) = mpsc::unbounded();
        let (ack_action_tx, ack_action_rx) = mpsc::unbounded();
        let ack_controller_connectors = AcknowledgementControllerConnectors::new(
@@ -23,6 +23,10 @@ use nym_statistics_common::clients::{packet_statistics::PacketStatisticsEvent, C
 use nym_task::TaskClient;
 use std::collections::HashSet;
 use std::sync::Arc;
+use std::time::{Duration, Instant};
+
+// The interval at which we check for stale buffers
+const STALE_BUFFER_CHECK_INTERVAL: Duration = Duration::from_secs(10);

 // Buffer Requests to say "hey, send any reconstructed messages to this channel"
 // or to say "hey, I'm going offline, don't send anything more to me. Just buffer them instead"
@@ -48,6 +52,9 @@ struct ReceivedMessagesBufferInner<R: MessageReceiver> {
    recently_reconstructed: HashSet<i32>,

    stats_tx: ClientStatsSender,
+
+    // Periodically check for stale buffers to clean up
+    last_stale_check: Instant,
 }

 impl<R: MessageReceiver> ReceivedMessagesBufferInner<R> {
@@ -96,9 +103,10 @@ impl<R: MessageReceiver> ReceivedMessagesBufferInner<R> {
                    }
                    None
                }
-                _ => unreachable!(
-                    "no other error kind should have been returned here! If so, it's a bug!"
-                ),
+                _ => {
+                    error!("unexpected error occurred during message reconstruction: {err}");
+                    None
+                }
            },
            Ok(reconstruction_result) => match reconstruction_result {
                Some((reconstructed_message, used_sets)) => {
@@ -144,6 +152,16 @@ impl<R: MessageReceiver> ReceivedMessagesBufferInner<R> {

        self.recover_from_fragment(fragment_data, raw_fragment_size)
    }
+
+    fn cleanup_stale_buffers(&mut self) {
+        let now = Instant::now();
+        if now - self.last_stale_check > STALE_BUFFER_CHECK_INTERVAL {
+            self.last_stale_check = now;
+            self.message_receiver
+                .reconstructor()
+                .cleanup_stale_buffers();
+        }
+    }
 }

 #[derive(Debug, Clone)]
@@ -172,6 +190,7 @@ impl<R: MessageReceiver> ReceivedMessagesBuffer<R> {
                message_sender: None,
                recently_reconstructed: HashSet::new(),
                stats_tx,
+                last_stale_check: Instant::now(),
            })),
            reply_key_storage,
            reply_controller_sender,
@@ -392,6 +411,11 @@ impl<R: MessageReceiver> ReceivedMessagesBuffer<R> {
            }
        }

+        // Cleanup stale buffers, if there are any fragments that simply never arrived.
+        // We do this here as part of handling new received fragments so that we can keep the event
+        // loop focused on processing new messages.
+        inner_guard.cleanup_stale_buffers();
+
        drop(inner_guard);

        if !completed_messages.is_empty() {
@@ -2,7 +2,9 @@
 // SPDX-License-Identifier: Apache-2.0

 use crate::client::real_messages_control::acknowledgement_control::PendingAcknowledgement;
-use crate::client::real_messages_control::message_handler::{MessageHandler, PreparationError};
+use crate::client::real_messages_control::message_handler::{
+    FragmentWithMaxRetransmissions, MessageHandler, PreparationError,
+};
 use crate::client::replies::reply_storage::CombinedReplyStorage;
 use futures::channel::oneshot;
 use futures::StreamExt;
@@ -10,7 +12,7 @@ use log::{debug, error, info, trace, warn};
 use nym_sphinx::addressing::clients::Recipient;
 use nym_sphinx::anonymous_replies::requests::AnonymousSenderTag;
 use nym_sphinx::anonymous_replies::ReplySurb;
-use nym_sphinx::chunking::fragment::{Fragment, FragmentIdentifier};
+use nym_sphinx::chunking::fragment::FragmentIdentifier;
 use nym_task::connections::{ConnectionId, TransmissionLane};
 use nym_task::TaskClient;
 use rand::{CryptoRng, Rng};
@@ -49,6 +51,8 @@ impl Config {
 // - replies to "give additional surbs" requests
 // - will reply to future heartbeats

+pub type MaxRetransmissions = Option<u32>;
+
 // TODO: this should be split into ingress and egress controllers
 // because currently its trying to perform two distinct jobs
 pub struct ReplyController<R> {
@@ -59,7 +63,8 @@ pub struct ReplyController<R> {
    // of surbs required to send the message through
    // expected_reliability: f32,
    request_receiver: ReplyControllerReceiver,
-    pending_replies: HashMap<AnonymousSenderTag, TransmissionBuffer<Fragment>>,
+    pending_replies:
+        HashMap<AnonymousSenderTag, TransmissionBuffer<FragmentWithMaxRetransmissions>>,

    /// Retransmission packets that have already timed out and are waiting for additional reply SURBs
    /// so that they could be sent back to the network. Once we receive more SURBs, we should send them ASAP.
@@ -96,7 +101,7 @@ where
        }
    }

-    fn insert_pending_replies<I: IntoIterator<Item = Fragment>>(
+    fn insert_pending_replies<I: IntoIterator<Item = FragmentWithMaxRetransmissions>>(
        &mut self,
        recipient: &AnonymousSenderTag,
        fragments: I,
@@ -112,7 +117,7 @@ where
    fn re_insert_pending_replies(
        &mut self,
        recipient: &AnonymousSenderTag,
-        fragments: Vec<(TransmissionLane, Fragment)>,
+        fragments: Vec<(TransmissionLane, FragmentWithMaxRetransmissions)>,
    ) {
        trace!("re-inserting pending replies for {recipient}");
        // the buffer should ALWAYS exist at this point, if it doesn't, it's a bug...
@@ -205,6 +210,7 @@ where
        recipient_tag: AnonymousSenderTag,
        data: Vec<u8>,
        lane: TransmissionLane,
+        max_retransmissions: Option<u32>,
    ) {
        if !self
            .full_reply_storage
@@ -242,7 +248,14 @@ where
                .get_reply_surbs(&recipient_tag, max_to_send);

            if let Some(reply_surbs) = surbs {
-                let to_send = fragments.drain(..max_to_send).collect::<Vec<_>>();
+                let to_send = fragments
+                    .drain(..max_to_send)
+                    .map(|f| FragmentWithMaxRetransmissions {
+                        fragment: f,
+                        max_retransmissions,
+                    })
+                    .collect::<Vec<_>>();
+
                if let Err(err) = self
                    .message_handler
                    .try_send_reply_chunks_on_lane(
@@ -276,6 +289,13 @@ where
                "buffering {no_fragments} fragments for {recipient_tag}",
                no_fragments = fragments.len()
            );
+            let fragments: Vec<_> = fragments
+                .into_iter()
+                .map(|fragment| FragmentWithMaxRetransmissions {
+                    fragment,
+                    max_retransmissions,
+                })
+                .collect();
            self.insert_pending_replies(&recipient_tag, fragments, lane);
        }

@@ -409,7 +429,7 @@ where
        &mut self,
        from: &AnonymousSenderTag,
        amount: usize,
-    ) -> Option<Vec<(TransmissionLane, Fragment)>> {
+    ) -> Option<Vec<(TransmissionLane, FragmentWithMaxRetransmissions)>> {
        // if possible, pop all pending replies, if not, pop only entries for which we'd have a reply surb
        let total = self.pending_replies.get(from)?.total_size();
        trace!("pending queue has {total} elements");
@@ -689,7 +709,11 @@ where
                recipient,
                message,
                lane,
-            } => self.handle_send_reply(recipient, message, lane).await,
+                max_retransmissions,
+            } => {
+                self.handle_send_reply(recipient, message, lane, max_retransmissions)
+                    .await
+            }
            ReplyControllerMessage::AdditionalSurbs {
                sender_tag,
                reply_surbs,
@@ -66,12 +66,14 @@ impl ReplyControllerSender {
        recipient: AnonymousSenderTag,
        message: Vec<u8>,
        lane: TransmissionLane,
+        max_retransmissions: Option<u32>,
    ) -> Result<(), ReplyControllerSenderError> {
        self.0
            .unbounded_send(ReplyControllerMessage::SendReply {
                recipient,
                message,
                lane,
+                max_retransmissions,
            })
            .map_err(ReplyControllerSenderError::SendReply)
    }
@@ -160,6 +162,7 @@ pub enum ReplyControllerMessage {
        recipient: AnonymousSenderTag,
        message: Vec<u8>,
        lane: TransmissionLane,
+        max_retransmissions: Option<u32>,
    },

    AdditionalSurbs {
@@ -11,6 +11,8 @@ use nym_topology::node::RoutingNode;
 use nym_validator_client::client::IdentityKeyRef;
 use nym_validator_client::UserAgent;
 use rand::{seq::SliceRandom, Rng};
+#[cfg(unix)]
+use std::os::fd::RawFd;
 use std::{sync::Arc, time::Duration};
 use tungstenite::Message;
 use url::Url;
@@ -313,9 +315,15 @@ pub(super) async fn register_with_gateway(
    gateway_id: identity::PublicKey,
    gateway_listener: Url,
    our_identity: Arc<identity::KeyPair>,
+    #[cfg(unix)] connection_fd_callback: Option<Arc<dyn Fn(RawFd) + Send + Sync>>,
 ) -> Result<RegistrationResult, ClientCoreError> {
-    let mut gateway_client =
-        GatewayClient::new_init(gateway_listener, gateway_id, our_identity.clone());
+    let mut gateway_client = GatewayClient::new_init(
+        gateway_listener,
+        gateway_id,
+        our_identity.clone(),
+        #[cfg(unix)]
+        connection_fd_callback,
+    );

    gateway_client.establish_connection().await.map_err(|err| {
        log::warn!("Failed to establish connection with gateway!");
@@ -23,6 +23,8 @@ use nym_topology::node::RoutingNode;
 use rand::rngs::OsRng;
 use rand::{CryptoRng, RngCore};
 use serde::Serialize;
+#[cfg(unix)]
+use std::{os::fd::RawFd, sync::Arc};

 pub mod helpers;
 pub mod types;
@@ -53,6 +55,7 @@ async fn setup_new_gateway<K, D>(
    details_store: &D,
    selection_specification: GatewaySelectionSpecification,
    available_gateways: Vec<RoutingNode>,
+    #[cfg(unix)] connection_fd_callback: Option<Arc<dyn Fn(RawFd) + Send + Sync>>,
 ) -> Result<InitialisationResult, ClientCoreError>
 where
    K: KeyStore,
@@ -108,9 +111,14 @@ where
            // if we're using a 'normal' gateway setup, do register
            let our_identity = client_keys.identity_keypair();

-            let registration =
-                helpers::register_with_gateway(gateway_id, gateway_listener.clone(), our_identity)
-                    .await?;
+            let registration = helpers::register_with_gateway(
+                gateway_id,
+                gateway_listener.clone(),
+                our_identity,
+                #[cfg(unix)]
+                connection_fd_callback,
+            )
+            .await?;
            (
                GatewayDetails::new_remote(
                    gateway_id,
@@ -203,9 +211,19 @@ where
        GatewaySetup::New {
            specification,
            available_gateways,
+            #[cfg(unix)]
+            connection_fd_callback,
        } => {
            log::debug!("GatewaySetup::New with spec: {specification:?}");
-            setup_new_gateway(key_store, details_store, specification, available_gateways).await
+            setup_new_gateway(
+                key_store,
+                details_store,
+                specification,
+                available_gateways,
+                #[cfg(unix)]
+                connection_fd_callback,
+            )
+            .await
        }
        GatewaySetup::ReuseConnection {
            authenticated_ephemeral_client,
@@ -18,6 +18,8 @@ use nym_validator_client::client::IdentityKey;
 use nym_validator_client::nyxd::AccountId;
 use serde::Serialize;
 use std::fmt::{Debug, Display};
+#[cfg(unix)]
+use std::os::fd::RawFd;
 use std::sync::Arc;
 use time::OffsetDateTime;
 use url::Url;
@@ -208,6 +210,10 @@ pub enum GatewaySetup {

        // TODO: seems to be a bit inefficient to pass them by value
        available_gateways: Vec<RoutingNode>,
+
+        /// Callback useful for allowing initial connection to gateway
+        #[cfg(unix)]
+        connection_fd_callback: Option<Arc<dyn Fn(RawFd) + Send + Sync>>,
    },

    ReuseConnection {
@@ -231,6 +237,8 @@ impl Debug for GatewaySetup {
            GatewaySetup::New {
                specification,
                available_gateways,
+                #[cfg(unix)]
+                    connection_fd_callback: _,
            } => f
                .debug_struct("GatewaySetup::New")
                .field("specification", specification)
@@ -270,6 +278,8 @@ impl GatewaySetup {
                additional_data: None,
            },
            available_gateways: vec![],
+            #[cfg(unix)]
+            connection_fd_callback: None,
        }
    }

@@ -1065,6 +1065,7 @@ impl GatewayClient<InitOnly, EphemeralCredentialStorage> {
        gateway_listener: Url,
        gateway_identity: identity::PublicKey,
        local_identity: Arc<identity::KeyPair>,
+        #[cfg(unix)] connection_fd_callback: Option<Arc<dyn Fn(RawFd) + Send + Sync>>,
    ) -> Self {
        log::trace!("Initialising gateway client");
        use futures::channel::mpsc;
@@ -1090,7 +1091,7 @@ impl GatewayClient<InitOnly, EphemeralCredentialStorage> {
            stats_reporter: ClientStatsSender::new(None, task_client.clone()),
            negotiated_protocol: None,
            #[cfg(unix)]
-            connection_fd_callback: None,
+            connection_fd_callback,
            task_client,
        }
    }
@@ -24,10 +24,10 @@ use tracing::*;

 #[derive(Clone, Copy)]
 pub struct Config {
-    initial_reconnection_backoff: Duration,
-    maximum_reconnection_backoff: Duration,
-    initial_connection_timeout: Duration,
-    maximum_connection_buffer_size: usize,
+    pub initial_reconnection_backoff: Duration,
+    pub maximum_reconnection_backoff: Duration,
+    pub initial_connection_timeout: Duration,
+    pub maximum_connection_buffer_size: usize,
 }

 impl Config {
@@ -50,7 +50,7 @@ pub trait SendWithoutResponse {
    // Without response in this context means we will not listen for anything we might get back (not
    // that we should get anything), including any possible io errors
    fn send_without_response(
-        &mut self,
+        &self,
        address: NymNodeRoutingAddress,
        packet: NymPacket,
        packet_type: PacketType,
@@ -196,7 +196,7 @@ impl Client {
        }
    }

-    fn make_connection(&mut self, address: NymNodeRoutingAddress, pending_packet: FramedNymPacket) {
+    fn make_connection(&self, address: NymNodeRoutingAddress, pending_packet: FramedNymPacket) {
        let (sender, receiver) = mpsc::channel(self.config.maximum_connection_buffer_size);

        // this CAN'T fail because we just created the channel which has a non-zero capacity
@@ -247,7 +247,7 @@ impl Client {

 impl SendWithoutResponse for Client {
    fn send_without_response(
-        &mut self,
+        &self,
        address: NymNodeRoutingAddress,
        packet: NymPacket,
        packet_type: PacketType,
@@ -16,7 +16,6 @@ nym-coconut-dkg-common = { path = "../../cosmwasm-smart-contracts/coconut-dkg" }
 nym-contracts-common = { path = "../../cosmwasm-smart-contracts/contracts-common" }
 nym-mixnet-contract-common = { path = "../../cosmwasm-smart-contracts/mixnet-contract" }
 nym-vesting-contract-common = { path = "../../cosmwasm-smart-contracts/vesting-contract" }
-nym-coconut-bandwidth-contract-common = { path = "../../cosmwasm-smart-contracts/coconut-bandwidth-contract" }
 nym-ecash-contract-common = { path = "../../cosmwasm-smart-contracts/ecash-contract" }
 nym-multisig-contract-common = { path = "../../cosmwasm-smart-contracts/multisig-contract" }
 nym-group-contract-common = { path = "../../cosmwasm-smart-contracts/group-contract" }
@@ -56,7 +55,7 @@ cw4 = { workspace = true }
 cw-controllers = { workspace = true }
 prost = { workspace = true, default-features = false }
 flate2 = { workspace = true }
-sha2 = { version = "0.9.5" }
+sha2 = { workspace = true }
 itertools = { workspace = true }
 zeroize = { workspace = true, features = ["zeroize_derive"] }
 cosmwasm-std = { workspace = true }
@@ -11,7 +11,9 @@ use crate::{
 use nym_api_requests::ecash::models::{
    AggregatedCoinIndicesSignatureResponse, AggregatedExpirationDateSignatureResponse,
    BatchRedeemTicketsBody, EcashBatchTicketRedemptionResponse, EcashTicketVerificationResponse,
-    IssuedTicketbooksChallengeResponse, IssuedTicketbooksForResponse, VerifyEcashTicketBody,
+    IssuedTicketbooksChallengeCommitmentRequest, IssuedTicketbooksChallengeCommitmentResponse,
+    IssuedTicketbooksDataRequest, IssuedTicketbooksDataResponse, IssuedTicketbooksForCountResponse,
+    IssuedTicketbooksForResponse, VerifyEcashTicketBody,
 };
 use nym_api_requests::ecash::{
    BlindSignRequestBody, BlindedSignatureResponse, PartialCoinIndicesSignatureResponse,
@@ -25,15 +27,14 @@ use nym_api_requests::models::{
 use nym_api_requests::models::{LegacyDescribedGateway, MixNodeBondAnnotated};
 use nym_api_requests::nym_nodes::{NodesByAddressesResponse, SkimmedNode};
 use nym_coconut_dkg_common::types::EpochId;
-use nym_ecash_contract_common::deposit::DepositId;
 use nym_http_api_client::UserAgent;
+use nym_mixnet_contract_common::EpochRewardedSet;
 use nym_network_defaults::NymNetworkDetails;
 use std::net::IpAddr;
 use time::Date;
 use url::Url;

 pub use crate::nym_api::NymApiClientExt;
-use nym_mixnet_contract_common::EpochRewardedSet;
 pub use nym_mixnet_contract_common::{
    mixnode::MixNodeDetails, GatewayBond, IdentityKey, IdentityKeyRef, NodeId, NymNodeDetails,
 };
@@ -701,17 +702,33 @@ impl NymApiClient {
        Ok(self.nym_api.issued_ticketbooks_for(expiration_date).await?)
    }

-    pub async fn issued_ticketbooks_challenge(
+    pub async fn issued_ticketbooks_for_count(
        &self,
        expiration_date: Date,
-        deposits: Vec<DepositId>,
-    ) -> Result<IssuedTicketbooksChallengeResponse, ValidatorClientError> {
+    ) -> Result<IssuedTicketbooksForCountResponse, ValidatorClientError> {
        Ok(self
            .nym_api
-            .issued_ticketbooks_challenge(expiration_date, deposits)
+            .issued_ticketbooks_for_count(expiration_date)
            .await?)
    }

+    pub async fn issued_ticketbooks_challenge_commitment(
+        &self,
+        request: &IssuedTicketbooksChallengeCommitmentRequest,
+    ) -> Result<IssuedTicketbooksChallengeCommitmentResponse, ValidatorClientError> {
+        Ok(self
+            .nym_api
+            .issued_ticketbooks_challenge_commitment(request)
+            .await?)
+    }
+
+    pub async fn issued_ticketbooks_data(
+        &self,
+        request: &IssuedTicketbooksDataRequest,
+    ) -> Result<IssuedTicketbooksDataResponse, ValidatorClientError> {
+        Ok(self.nym_api.issued_ticketbooks_data(request).await?)
+    }
+
    pub async fn nodes_by_addresses(
        &self,
        addresses: Vec<IpAddr>,
@@ -7,7 +7,8 @@ use async_trait::async_trait;
 use nym_api_requests::ecash::models::{
    AggregatedCoinIndicesSignatureResponse, AggregatedExpirationDateSignatureResponse,
    BatchRedeemTicketsBody, EcashBatchTicketRedemptionResponse, EcashTicketVerificationResponse,
-    IssuedTicketbooksChallengeRequest, IssuedTicketbooksChallengeResponse,
+    IssuedTicketbooksChallengeCommitmentRequest, IssuedTicketbooksChallengeCommitmentResponse,
+    IssuedTicketbooksDataRequest, IssuedTicketbooksDataResponse, IssuedTicketbooksForCountResponse,
    IssuedTicketbooksForResponse, VerifyEcashTicketBody,
 };
 use nym_api_requests::ecash::VerificationKeyResponse;
@@ -36,10 +37,7 @@ pub use nym_api_requests::{
    nym_nodes::{CachedNodesResponse, SkimmedNode},
    NymNetworkDetailsResponse,
 };
-pub use nym_coconut_dkg_common::types::EpochId;
 use nym_contracts_common::IdentityKey;
-use nym_ecash_contract_common::deposit::DepositId;
-pub use nym_http_api_client::Client;
 use nym_http_api_client::{ApiClient, NO_PARAMS};
 use nym_mixnet_contract_common::mixnode::MixNodeDetails;
 use nym_mixnet_contract_common::{GatewayBond, IdentityKeyRef, NodeId, NymNodeDetails};
@@ -48,6 +46,9 @@ use time::format_description::BorrowedFormatItem;
 use time::Date;
 use tracing::instrument;

+pub use nym_coconut_dkg_common::types::EpochId;
+pub use nym_http_api_client::Client;
+
 pub mod error;
 pub mod routes;

@@ -1012,22 +1013,52 @@ pub trait NymApiClientExt: ApiClient {
    }

    #[instrument(level = "debug", skip(self))]
-    async fn issued_ticketbooks_challenge(
+    async fn issued_ticketbooks_for_count(
        &self,
        expiration_date: Date,
-        deposits: Vec<DepositId>,
-    ) -> Result<IssuedTicketbooksChallengeResponse, NymAPIError> {
+    ) -> Result<IssuedTicketbooksForCountResponse, NymAPIError> {
+        self.get_json(
+            &[
+                routes::API_VERSION,
+                routes::ECASH_ROUTES,
+                routes::ECASH_ISSUED_TICKETBOOKS_FOR_COUNT,
+                &expiration_date.to_string(),
+            ],
+            NO_PARAMS,
+        )
+        .await
+    }
+
+    #[instrument(level = "debug", skip(self))]
+    async fn issued_ticketbooks_challenge_commitment(
+        &self,
+        request: &IssuedTicketbooksChallengeCommitmentRequest,
+    ) -> Result<IssuedTicketbooksChallengeCommitmentResponse, NymAPIError> {
        self.post_json(
            &[
                routes::API_VERSION,
                routes::ECASH_ROUTES,
-                routes::ECASH_ISSUED_TICKETBOOKS_CHALLENGE,
+                routes::ECASH_ISSUED_TICKETBOOKS_CHALLENGE_COMMITMENT,
            ],
            NO_PARAMS,
-            &IssuedTicketbooksChallengeRequest {
-                expiration_date,
-                deposits,
-            },
+            request,
+        )
+        .await
+    }
+
+    #[instrument(level = "debug", skip(self))]
+    async fn issued_ticketbooks_data(
+        &self,
+        request: &IssuedTicketbooksDataRequest,
+    ) -> Result<IssuedTicketbooksDataResponse, NymAPIError> {
+        self.post_json(
+            &[
+                routes::API_VERSION,
+                routes::ECASH_ROUTES,
+                routes::ECASH_ISSUED_TICKETBOOKS_DATA,
+            ],
+            NO_PARAMS,
+            request,
        )
        .await
    }
@@ -26,7 +26,12 @@ pub mod ecash {
    pub const GLOBAL_COIN_INDICES_SIGNATURES: &str = "aggregated-coin-indices-signatures";
    pub const MASTER_VERIFICATION_KEY: &str = "master-verification-key";
    pub const ECASH_ISSUED_TICKETBOOKS_FOR: &str = "issued-ticketbooks-for";
-    pub const ECASH_ISSUED_TICKETBOOKS_CHALLENGE: &str = "issued-ticketbooks-challenge";
+    pub const ECASH_ISSUED_TICKETBOOKS_COUNT: &str = "issued-ticketbooks-count";
+    pub const ECASH_ISSUED_TICKETBOOKS_FOR_COUNT: &str = "issued-ticketbooks-for-count";
+    pub const ECASH_ISSUED_TICKETBOOKS_ON_COUNT: &str = "issued-ticketbooks-on-count";
+    pub const ECASH_ISSUED_TICKETBOOKS_CHALLENGE_COMMITMENT: &str =
+        "issued-ticketbooks-challenge-commitment";
+    pub const ECASH_ISSUED_TICKETBOOKS_DATA: &str = "issued-ticketbooks-data";

    pub const EXPIRATION_DATE_PARAM: &str = "expiration_date";
    pub const EPOCH_ID_PARAM: &str = "epoch_id";
@@ -48,7 +48,7 @@ impl Div<GasPrice> for &Coin {
            panic!("attempted to divide by zero!")
        };

-        let implicit_gas_limit = gas_price_inv * Uint128::new(self.amount);
+        let implicit_gas_limit = Uint128::new(self.amount).mul_floor(gas_price_inv);
        if implicit_gas_limit.u128() >= u64::MAX as u128 {
            u64::MAX
        } else {
@@ -169,13 +169,7 @@ impl CoinConverter for CosmosCoin {
    type Target = CosmWasmCoin;

    fn convert_coin(&self) -> Self::Target {
-        CosmWasmCoin::new(
-            self.amount
-                .to_string()
-                .parse()
-                .expect("cosmos coin had an invalid amount assigned"),
-            self.denom.to_string(),
-        )
+        CosmWasmCoin::new(self.amount, self.denom.to_string())
    }
 }

@@ -7,10 +7,10 @@ use crate::nyxd::error::NyxdError;
 use crate::nyxd::{Coin, Fee, SigningCosmWasmClient};
 use crate::signing::signer::OfflineSigner;
 use async_trait::async_trait;
-use cosmwasm_std::{to_binary, CosmosMsg, WasmMsg};
+use cosmwasm_std::{CosmosMsg, Empty};
 use cw3::Vote;
 use cw4::{MemberChangedHookMsg, MemberDiff};
-use nym_coconut_bandwidth_contract_common::msg::ExecuteMsg as CoconutBandwidthExecuteMsg;
+use cw_utils::Expiration;
 use nym_multisig_contract_common::msg::ExecuteMsg as MultisigExecuteMsg;

 #[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
@@ -24,35 +24,23 @@ pub trait MultisigSigningClient: NymContractsProvider {
        funds: Vec<Coin>,
    ) -> Result<ExecuteResult, NyxdError>;

-    async fn propose_release_funds(
+    async fn propose(
        &self,
        title: String,
-        blinded_serial_number: String,
-        voucher_value: Coin,
+        description: String,
+        msgs: Vec<CosmosMsg<Empty>>,
+        latest: Option<Expiration>,
        fee: Option<Fee>,
    ) -> Result<ExecuteResult, NyxdError> {
-        let ecash_contract_address = self
-            .ecash_contract_address()
-            .ok_or_else(|| NyxdError::unavailable_contract_address("coconut bandwidth contract"))?;
-
-        let release_funds_req = CoconutBandwidthExecuteMsg::ReleaseFunds {
-            funds: voucher_value.into(),
-        };
-        let release_funds_msg = CosmosMsg::Wasm(WasmMsg::Execute {
-            contract_addr: ecash_contract_address.to_string(),
-            msg: to_binary(&release_funds_req)?,
-            funds: vec![],
-        });
-        let req = MultisigExecuteMsg::Propose {
-            title,
-            description: blinded_serial_number,
-            msgs: vec![release_funds_msg],
-            latest: None,
-        };
        self.execute_multisig_contract(
            fee,
-            req,
-            "Multisig::Propose::Execute::ReleaseFunds".to_string(),
+            MultisigExecuteMsg::Propose {
+                title,
+                description,
+                msgs,
+                latest,
+            },
+            "Multisig::Propose".to_string(),
            vec![],
        )
        .await
@@ -161,7 +149,7 @@ where
 #[cfg(test)]
 mod tests {
    use super::*;
-    use crate::nyxd::contract_traits::tests::{mock_coin, IgnoreValue};
+    use crate::nyxd::contract_traits::tests::IgnoreValue;

    // it's enough that this compiles and clippy is happy about it
    #[allow(dead_code)]
@@ -171,9 +159,12 @@ mod tests {
    ) {
        match msg {
            MultisigExecuteMsg::Propose {
-                title, description, ..
+                title,
+                description,
+                msgs,
+                latest,
            } => client
-                .propose_release_funds(title, description, mock_coin(), None)
+                .propose(title, description, msgs, latest, None)
                .ignore(),
            MultisigExecuteMsg::Vote { proposal_id, vote } => {
                client.vote(proposal_id, vote, None).ignore()
@@ -27,7 +27,7 @@ impl Mul<Gas> for &GasPrice {

    fn mul(self, gas_limit: Gas) -> Self::Output {
        let limit_uint128 = Uint128::from(gas_limit);
-        let mut amount = self.amount * limit_uint128;
+        let mut amount = limit_uint128.mul_floor(self.amount);

        let gas_price_numerator = self.amount.numerator();
        let gas_price_denominator = self.amount.denominator();
@@ -35,7 +35,7 @@ impl Mul<Gas> for &GasPrice {
        // gas price is a fraction of the smallest fee token unit, so we must ensure that
        // for any multiplication, we have rounded up
        //
-        // I don't really like the this solution as it has a theoretical chance of
+        // I don't really like this solution as it has a theoretical chance of
        // overflowing (internally cosmwasm uses U256 to avoid that)
        // however, realistically that is impossible to happen as the resultant value
        // would have to be way higher than our token limit of 10^15 (1 billion of tokens * 1 million for denomination)
@@ -155,7 +155,7 @@ async fn fetch_delegation_data(
        match event.event.kind {
            // If a pending undelegate tx is found, remove it from delegation map
            PendingEpochEventKind::Undelegate { owner, node_id, .. } => {
-                if owner == address.as_ref()
+                if owner.as_str() == address.as_ref()
                    && existing_delegation_map.contains_key(&node_id.to_string())
                {
                    existing_delegation_map.remove(&node_id.to_string());
@@ -169,7 +169,7 @@ async fn fetch_delegation_data(
                amount,
                ..
            } => {
-                if owner == address.as_ref() {
+                if owner.as_str() == address.as_ref() {
                    let mut amount = Coin::from(amount);
                    if let Some(pending_record) = pending_delegation_map.get(&node_id.to_string()) {
                        amount.amount += pending_record.amount;
@@ -54,7 +54,7 @@ pub async fn create(args: Args, client: SigningClient, network_details: &NymNetw

    let denom = network_details.chain_details.mix_denom.base.to_string();

-    let coin = Coin::new(args.amount.into(), &denom);
+    let coin = Coin::new(args.amount, &denom);

    let res = client
        .create_periodic_vesting_account(
@@ -1,16 +0,0 @@
-[package]
-name = "nym-coconut-bandwidth-contract-common"
-version = "0.1.0"
-edition = "2021"
-license.workspace = true
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
-cosmwasm-std = { workspace = true }
-cosmwasm-schema = { workspace = true }
-cw2 = { workspace = true, optional = true }
-nym-multisig-contract-common = { path = "../multisig-contract" }
-
-[features]
-schema = ["cw2"]
@@ -1,33 +0,0 @@
-// Copyright 2021 - Nym Technologies SA <contact@nymtech.net>
-// SPDX-License-Identifier: Apache-2.0
-
-use cosmwasm_schema::cw_serde;
-
-#[cw_serde]
-pub struct DepositData {
-    deposit_info: String,
-    identity_key: String,
-    encryption_key: String,
-}
-
-impl DepositData {
-    pub fn new(deposit_info: String, identity_key: String, encryption_key: String) -> Self {
-        DepositData {
-            deposit_info,
-            identity_key,
-            encryption_key,
-        }
-    }
-
-    pub fn deposit_info(&self) -> &str {
-        &self.deposit_info
-    }
-
-    pub fn identity_key(&self) -> &str {
-        &self.identity_key
-    }
-
-    pub fn encryption_key(&self) -> &str {
-        &self.encryption_key
-    }
-}
@@ -1,4 +0,0 @@
-// Copyright 2022 - Nym Technologies SA <contact@nymtech.net>
-// SPDX-License-Identifier: Apache-2.0
-
-pub const BANDWIDTH_PROPOSAL_ID: &str = "proposal_id";
@@ -1,11 +0,0 @@
-// Copyright 2021 - Nym Technologies SA <contact@nymtech.net>
-// SPDX-License-Identifier: Apache-2.0
-
-// event types
-pub const DEPOSITED_FUNDS_EVENT_TYPE: &str = "deposited-funds";
-
-// attributes that are used in multiple places
-pub const DEPOSIT_VALUE: &str = "deposit-value";
-pub const DEPOSIT_INFO: &str = "deposit-info";
-pub const DEPOSIT_IDENTITY_KEY: &str = "deposit-identity-key";
-pub const DEPOSIT_ENCRYPTION_KEY: &str = "deposit-encryption-key";
@@ -1,5 +0,0 @@
-pub mod deposit;
-pub mod event_attributes;
-pub mod events;
-pub mod msg;
-pub mod spend_credential;
@@ -1,41 +0,0 @@
-// Copyright 2021 - Nym Technologies SA <contact@nymtech.net>
-// SPDX-License-Identifier: Apache-2.0
-
-use crate::{deposit::DepositData, spend_credential::SpendCredentialData};
-use cosmwasm_schema::cw_serde;
-use cosmwasm_std::Coin;
-
-#[cfg(feature = "schema")]
-use crate::spend_credential::{PagedSpendCredentialResponse, SpendCredentialResponse};
-#[cfg(feature = "schema")]
-use cosmwasm_schema::QueryResponses;
-
-#[cw_serde]
-pub struct InstantiateMsg {
-    pub multisig_addr: String,
-    pub pool_addr: String,
-    pub mix_denom: String,
-}
-
-#[cw_serde]
-pub enum ExecuteMsg {
-    DepositFunds { data: DepositData },
-    SpendCredential { data: SpendCredentialData },
-    ReleaseFunds { funds: Coin },
-}
-
-#[cw_serde]
-#[cfg_attr(feature = "schema", derive(QueryResponses))]
-pub enum QueryMsg {
-    #[cfg_attr(feature = "schema", returns(SpendCredentialResponse))]
-    GetSpentCredential { blinded_serial_number: String },
-
-    #[cfg_attr(feature = "schema", returns(PagedSpendCredentialResponse))]
-    GetAllSpentCredentials {
-        limit: Option<u32>,
-        start_after: Option<String>,
-    },
-}
-
-#[cw_serde]
-pub struct MigrateMsg {}
@@ -1,152 +0,0 @@
-// Copyright 2022 - Nym Technologies SA <contact@nymtech.net>
-// SPDX-License-Identifier: Apache-2.0
-
-use cosmwasm_schema::cw_serde;
-use cosmwasm_std::{from_binary, to_binary, Addr, Coin, CosmosMsg, StdResult, WasmMsg};
-use nym_multisig_contract_common::msg::ExecuteMsg as MultisigExecuteMsg;
-
-use crate::msg::ExecuteMsg;
-
-#[cw_serde]
-pub struct SpendCredentialData {
-    funds: Coin,
-    blinded_serial_number: String,
-    gateway_cosmos_address: String,
-}
-
-impl SpendCredentialData {
-    pub fn new(funds: Coin, blinded_serial_number: String, gateway_cosmos_address: String) -> Self {
-        SpendCredentialData {
-            funds,
-            blinded_serial_number,
-            gateway_cosmos_address,
-        }
-    }
-
-    pub fn funds(&self) -> &Coin {
-        &self.funds
-    }
-
-    pub fn blinded_serial_number(&self) -> &str {
-        &self.blinded_serial_number
-    }
-
-    pub fn gateway_cosmos_address(&self) -> &str {
-        &self.gateway_cosmos_address
-    }
-}
-
-#[cw_serde]
-#[derive(Copy)]
-pub enum SpendCredentialStatus {
-    #[serde(alias = "InProgress")]
-    InProgress,
-    #[serde(alias = "Spent")]
-    Spent,
-}
-
-#[cw_serde]
-pub struct SpendCredential {
-    funds: Coin,
-    blinded_serial_number: String,
-    gateway_cosmos_address: Addr,
-    status: SpendCredentialStatus,
-}
-
-impl SpendCredential {
-    pub fn new(funds: Coin, blinded_serial_number: String, gateway_cosmos_address: Addr) -> Self {
-        SpendCredential {
-            funds,
-            blinded_serial_number,
-            gateway_cosmos_address,
-            status: SpendCredentialStatus::InProgress,
-        }
-    }
-
-    pub fn blinded_serial_number(&self) -> &str {
-        &self.blinded_serial_number
-    }
-
-    pub fn status(&self) -> SpendCredentialStatus {
-        self.status
-    }
-
-    pub fn mark_as_spent(&mut self) {
-        self.status = SpendCredentialStatus::Spent;
-    }
-}
-
-#[cw_serde]
-pub struct PagedSpendCredentialResponse {
-    pub spend_credentials: Vec<SpendCredential>,
-    pub per_page: usize,
-
-    /// Field indicating paging information for the following queries if the caller wishes to get further entries.
-    pub start_next_after: Option<String>,
-}
-
-impl PagedSpendCredentialResponse {
-    pub fn new(
-        spend_credentials: Vec<SpendCredential>,
-        per_page: usize,
-        start_next_after: Option<String>,
-    ) -> Self {
-        PagedSpendCredentialResponse {
-            spend_credentials,
-            per_page,
-            start_next_after,
-        }
-    }
-}
-
-#[cw_serde]
-pub struct SpendCredentialResponse {
-    pub spend_credential: Option<SpendCredential>,
-}
-
-impl SpendCredentialResponse {
-    pub fn new(spend_credential: Option<SpendCredential>) -> Self {
-        SpendCredentialResponse { spend_credential }
-    }
-}
-
-pub fn to_cosmos_msg(
-    funds: Coin,
-    blinded_serial_number: String,
-    coconut_bandwidth_addr: String,
-    multisig_addr: String,
-) -> StdResult<CosmosMsg> {
-    let release_funds_req = ExecuteMsg::ReleaseFunds { funds };
-    let release_funds_msg = CosmosMsg::Wasm(WasmMsg::Execute {
-        contract_addr: coconut_bandwidth_addr,
-        msg: to_binary(&release_funds_req)?,
-        funds: vec![],
-    });
-    let req = MultisigExecuteMsg::Propose {
-        title: String::from("Release funds, as ordered by Coconut Bandwidth Contract"),
-        description: blinded_serial_number,
-        msgs: vec![release_funds_msg],
-        latest: None,
-    };
-    let msg = CosmosMsg::Wasm(WasmMsg::Execute {
-        contract_addr: multisig_addr,
-        msg: to_binary(&req)?,
-        funds: vec![],
-    });
-
-    Ok(msg)
-}
-
-pub fn funds_from_cosmos_msgs(msgs: Vec<CosmosMsg>) -> Option<Coin> {
-    if let Some(CosmosMsg::Wasm(WasmMsg::Execute {
-        contract_addr: _,
-        msg,
-        funds: _,
-    })) = msgs.first()
-    {
-        if let Ok(ExecuteMsg::ReleaseFunds { funds }) = from_binary::<ExecuteMsg>(msg) {
-            return Some(funds);
-        }
-    }
-    None
-}
@@ -219,7 +219,7 @@ impl Epoch {
                EpochState::VerificationKeyFinalization { .. } => {
                    time_configuration.verification_key_finalization_time_secs
                }
-                EpochState::InProgress { .. } => 0,
+                EpochState::InProgress => 0,
            };
            finish += adding;
        }
@@ -4,7 +4,7 @@
 use crate::msg::ExecuteMsg;
 use crate::types::{EpochId, NodeIndex};
 use cosmwasm_schema::cw_serde;
-use cosmwasm_std::{from_binary, to_binary, Addr, CosmosMsg, StdResult, Timestamp, WasmMsg};
+use cosmwasm_std::{from_json, to_json_binary, Addr, CosmosMsg, StdResult, Timestamp, WasmMsg};
 use cw_utils::Expiration;
 use nym_multisig_contract_common::msg::ExecuteMsg as MultisigExecuteMsg;

@@ -49,7 +49,7 @@ pub fn to_cosmos_msg(
    };
    let verify_vk_share_msg = CosmosMsg::Wasm(WasmMsg::Execute {
        contract_addr: coconut_dkg_addr,
-        msg: to_binary(&verify_vk_share_req)?,
+        msg: to_json_binary(&verify_vk_share_req)?,
        funds: vec![],
    });
    let req = MultisigExecuteMsg::Propose {
@@ -60,7 +60,7 @@ pub fn to_cosmos_msg(
    };
    let msg = CosmosMsg::Wasm(WasmMsg::Execute {
        contract_addr: multisig_addr,
-        msg: to_binary(&req)?,
+        msg: to_json_binary(&req)?,
        funds: vec![],
    });

@@ -82,7 +82,7 @@ pub fn owner_from_cosmos_msgs(msgs: &[CosmosMsg]) -> Option<String> {
    })) = msgs.first()
    {
        if let Ok(ExecuteMsg::VerifyVerificationKeyShare { owner, .. }) =
-            from_binary::<ExecuteMsg>(msg)
+            from_json::<ExecuteMsg>(msg)
        {
            return Some(owner);
        }
@@ -1,7 +1,7 @@
 // Copyright 2023 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

-use cosmwasm_std::{from_slice, to_vec, Addr, Coin, MessageInfo, StdResult};
+use cosmwasm_std::{from_json, to_json_vec, Addr, Coin, MessageInfo, StdResult};
 use schemars::JsonSchema;
 use serde::de::DeserializeOwned;
 use serde::{de, Deserialize, Deserializer, Serialize, Serializer};
@@ -164,7 +164,7 @@ where
    where
        T: Serialize,
    {
-        to_vec(self)
+        to_json_vec(self)
    }

    pub fn to_sha256_plaintext_digest(&self) -> StdResult<Vec<u8>>
@@ -195,7 +195,7 @@ where
    where
        T: DeserializeOwned,
    {
-        from_slice(bytes)
+        from_json(bytes)
    }

    pub fn try_from_string(raw: &str) -> StdResult<SignableMessage<T>>
@@ -2,9 +2,9 @@
 // SPDX-License-Identifier: Apache-2.0

 use cosmwasm_schema::cw_serde;
-use cosmwasm_std::Decimal;
 use cosmwasm_std::OverflowError;
 use cosmwasm_std::Uint128;
+use cosmwasm_std::{Decimal, Fraction};
 use serde::de::Error;
 use serde::{Deserialize, Deserializer};
 use std::fmt::{self, Display, Formatter};
@@ -17,7 +17,7 @@ pub type IdentityKey = String;
 pub type IdentityKeyRef<'a> = &'a str;

 pub fn truncate_decimal(amount: Decimal) -> Uint128 {
-    amount * Uint128::new(1)
+    Uint128::new(1).mul_floor(amount)
 }

 #[derive(Error, Debug)]
@@ -113,11 +113,17 @@ impl Mul<Percent> for Decimal {
    }
 }

-impl Mul<Uint128> for Percent {
-    type Output = Uint128;
+impl Fraction<Uint128> for Percent {
+    fn numerator(&self) -> Uint128 {
+        self.0.numerator()
+    }

-    fn mul(self, rhs: Uint128) -> Self::Output {
-        self.0 * rhs
+    fn denominator(&self) -> Uint128 {
+        self.0.denominator()
+    }
+
+    fn inv(&self) -> Option<Self> {
+        Percent::new(self.0.inv()?).ok()
    }
 }

@@ -0,0 +1,14 @@
+[package]
+name = "easy-addr"
+version = "0.1.0"
+edition = "2021"
+publish = false
+license.workspace = true
+
+[lib]
+proc-macro = true
+
+[dependencies]
+cosmwasm-std = { workspace = true }
+quote = { workspace = true }
+syn = { workspace = true, features = ["full", "printing", "extra-traits"] }
@@ -0,0 +1,12 @@
+use cosmwasm_std::testing::MockApi;
+
+use proc_macro::TokenStream;
+use quote::quote;
+use syn::parse_macro_input;
+
+#[proc_macro]
+pub fn addr(input: TokenStream) -> TokenStream {
+    let input = parse_macro_input!(input as syn::LitStr).value();
+    let addr = MockApi::default().addr_make(input.as_str()).to_string();
+    TokenStream::from(quote! {#addr})
+}
@@ -241,10 +241,10 @@ mod tests {

    #[test]
    fn gateway_bond_partial_ord() {
-        let _150foos = Coin::new(150, "foo");
-        let _140foos = Coin::new(140, "foo");
-        let _50foos = Coin::new(50, "foo");
-        let _0foos = Coin::new(0, "foo");
+        let _150foos = Coin::new(150u32, "foo");
+        let _140foos = Coin::new(140u32, "foo");
+        let _50foos = Coin::new(50u32, "foo");
+        let _0foos = Coin::new(0u32, "foo");

        let gate1 = GatewayBond {
            pledge_amount: _150foos.clone(),
@@ -34,8 +34,10 @@ where
 {
    fn into_base_decimal(self) -> StdResult<Decimal> {
        let atomics = self.into();
-        Decimal::from_atomics(atomics, 0).map_err(|_| StdError::GenericErr {
-            msg: format!("Decimal range exceeded for {atomics} with 0 decimal places."),
+        Decimal::from_atomics(atomics, 0).map_err(|_| {
+            StdError::generic_err(format!(
+                "Decimal range exceeded for {atomics} with 0 decimal places."
+            ))
        })
    }
 }
@@ -77,6 +77,8 @@ impl<'a> PrimaryKey<'a> for Role {
 impl KeyDeserialize for Role {
    type Output = Role;

+    const KEY_ELEMS: u16 = 1;
+
    fn from_vec(value: Vec<u8>) -> StdResult<Self::Output> {
        let u8_key: <u8 as KeyDeserialize>::Output = <u8 as KeyDeserialize>::from_vec(value)?;
        Role::try_from(u8_key).map_err(|err| StdError::generic_err(err.to_string()))
@@ -242,7 +242,7 @@ mod tests {
        #[allow(clippy::unwrap_used)]
        fn base_simulator(initial_pledge: u128) -> Simulator {
            let profit_margin = Percent::from_percentage_value(10).unwrap();
-            let interval_operating_cost = Coin::new(40_000_000, "unym");
+            let interval_operating_cost = Coin::new(40_000_000u64, "unym");
            let epochs_in_interval = 720u32;
            let interval_pool_emission = Percent::from_percentage_value(2).unwrap();

@@ -347,7 +347,7 @@ mod tests {
        fn single_delegation_at_genesis() {
            let mut simulator = base_simulator(10000_000000);
            simulator
-                .delegate("alice", Coin::new(18000_000000, "unym"), 0)
+                .delegate("alice", Coin::new(18000_000000u64, "unym"), 0)
                .unwrap();

            let node_params = NodeRewardingParameters::new(
@@ -393,7 +393,7 @@ mod tests {
            compare_decimals(rewards1.operator, expected_operator1, None);

            simulator
-                .delegate("alice", Coin::new(18000_000000, "unym"), 0)
+                .delegate("alice", Coin::new(18000_000000u64, "unym"), 0)
                .unwrap();

            let rewards2 = simulator.simulate_epoch_single_node(node_params).unwrap();
@@ -439,10 +439,10 @@ mod tests {
            // add 2 delegations at genesis (because it makes things easier and as shown with previous tests
            // delegating at different times still work)
            simulator
-                .delegate("alice", Coin::new(18000_000000, "unym"), 0)
+                .delegate("alice", Coin::new(18000_000000u64, "unym"), 0)
                .unwrap();
            simulator
-                .delegate("bob", Coin::new(4000_000000, "unym"), 0)
+                .delegate("bob", Coin::new(4000_000000u64, "unym"), 0)
                .unwrap();

            // "normal", sanity check rewarding
@@ -484,10 +484,10 @@ mod tests {
            // add 2 delegations at genesis (because it makes things easier and as shown with previous tests
            // delegating at different times still work)
            simulator
-                .delegate("alice", Coin::new(18000_000000, "unym"), 0)
+                .delegate("alice", Coin::new(18000_000000u64, "unym"), 0)
                .unwrap();
            simulator
-                .delegate("bob", Coin::new(4000_000000, "unym"), 0)
+                .delegate("bob", Coin::new(4000_000000u64, "unym"), 0)
                .unwrap();

            // "normal", sanity check rewarding
@@ -553,12 +553,12 @@ mod tests {
            for epoch in 0..720 {
                if epoch == 0 {
                    simulator
-                        .delegate("a", Coin::new(18000_000000, "unym"), 0)
+                        .delegate("a", Coin::new(18000_000000u64, "unym"), 0)
                        .unwrap()
                }
                if epoch == 42 {
                    simulator
-                        .delegate("b", Coin::new(2000_000000, "unym"), 0)
+                        .delegate("b", Coin::new(2000_000000u64, "unym"), 0)
                        .unwrap()
                }
                if epoch == 89 {
@@ -566,7 +566,7 @@ mod tests {
                }
                if epoch == 123 {
                    simulator
-                        .delegate("c", Coin::new(6666_000000, "unym"), 0)
+                        .delegate("c", Coin::new(6666_000000u64, "unym"), 0)
                        .unwrap()
                }
                if epoch == 167 {
@@ -574,7 +574,7 @@ mod tests {
                }
                if epoch == 245 {
                    simulator
-                        .delegate("d", Coin::new(2050_000000, "unym"), 0)
+                        .delegate("d", Coin::new(2050_000000u64, "unym"), 0)
                        .unwrap()
                }
                if epoch == 264 {
@@ -597,7 +597,7 @@ mod tests {
                }
                if epoch == 545 {
                    simulator
-                        .delegate("e", Coin::new(5000_000000, "unym"), 0)
+                        .delegate("e", Coin::new(5000_000000u64, "unym"), 0)
                        .unwrap()
                }

@@ -666,132 +666,132 @@ mod tests {

        let n0 = simulator
            .bond(
-                Coin::new(11_000_000_000000, "unym"),
+                Coin::new(11_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(10).unwrap(),
-                    interval_operating_cost: Coin::new(40_000_000, "unym"),
+                    interval_operating_cost: Coin::new(40_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(1_000_000_000000, "unym"), n0)
+            .delegate("delegator", Coin::new(1_000_000_000000u64, "unym"), n0)
            .unwrap();

        let n1 = simulator
            .bond(
-                Coin::new(1_000_000_000000, "unym"),
+                Coin::new(1_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(10).unwrap(),
-                    interval_operating_cost: Coin::new(40_000_000, "unym"),
+                    interval_operating_cost: Coin::new(40_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(11_000_000_000000, "unym"), n1)
+            .delegate("delegator", Coin::new(11_000_000_000000u64, "unym"), n1)
            .unwrap();

        let n2 = simulator
            .bond(
-                Coin::new(1_000_000_000000, "unym"),
+                Coin::new(1_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(10).unwrap(),
-                    interval_operating_cost: Coin::new(40_000_000, "unym"),
+                    interval_operating_cost: Coin::new(40_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(9_000_000_000000, "unym"), n2)
+            .delegate("delegator", Coin::new(9_000_000_000000u64, "unym"), n2)
            .unwrap();

        let n3 = simulator
            .bond(
-                Coin::new(1_000_000_000000, "unym"),
+                Coin::new(1_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(0).unwrap(),
-                    interval_operating_cost: Coin::new(500_000_000, "unym"),
+                    interval_operating_cost: Coin::new(500_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(7_000_000_000000, "unym"), n3)
+            .delegate("delegator", Coin::new(7_000_000_000000u64, "unym"), n3)
            .unwrap();

        let n4 = simulator
            .bond(
-                Coin::new(1000_000000, "unym"),
+                Coin::new(1000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(10).unwrap(),
-                    interval_operating_cost: Coin::new(40_000_000, "unym"),
+                    interval_operating_cost: Coin::new(40_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(7_999_000_000000, "unym"), n4)
+            .delegate("delegator", Coin::new(7_999_000_000000u64, "unym"), n4)
            .unwrap();

        let n5 = simulator
            .bond(
-                Coin::new(1_000_000_000000, "unym"),
+                Coin::new(1_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(10).unwrap(),
-                    interval_operating_cost: Coin::new(40_000_000, "unym"),
+                    interval_operating_cost: Coin::new(40_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(7_000_000_000000, "unym"), n5)
+            .delegate("delegator", Coin::new(7_000_000_000000u64, "unym"), n5)
            .unwrap();

        let n6 = simulator
            .bond(
-                Coin::new(11_000_000_000000, "unym"),
+                Coin::new(11_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(10).unwrap(),
-                    interval_operating_cost: Coin::new(40_000_000, "unym"),
+                    interval_operating_cost: Coin::new(40_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(1_000_000_000000, "unym"), n6)
+            .delegate("delegator", Coin::new(1_000_000_000000u64, "unym"), n6)
            .unwrap();

        let n7 = simulator
            .bond(
-                Coin::new(1_000_000_000000, "unym"),
+                Coin::new(1_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(10).unwrap(),
-                    interval_operating_cost: Coin::new(40_000_000, "unym"),
+                    interval_operating_cost: Coin::new(40_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(9_000_000_000000, "unym"), n7)
+            .delegate("delegator", Coin::new(9_000_000_000000u64, "unym"), n7)
            .unwrap();

        let n8 = simulator
            .bond(
-                Coin::new(1_000_000_000000, "unym"),
+                Coin::new(1_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(0).unwrap(),
-                    interval_operating_cost: Coin::new(500_000_000, "unym"),
+                    interval_operating_cost: Coin::new(500_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(7_000_000_000000, "unym"), n8)
+            .delegate("delegator", Coin::new(7_000_000_000000u64, "unym"), n8)
            .unwrap();

        let n9 = simulator
            .bond(
-                Coin::new(1_000_000_000000, "unym"),
+                Coin::new(1_000_000_000000u64, "unym"),
                NodeCostParams {
                    profit_margin_percent: Percent::from_percentage_value(10).unwrap(),
-                    interval_operating_cost: Coin::new(40_000_000, "unym"),
+                    interval_operating_cost: Coin::new(40_000_000u64, "unym"),
                },
            )
            .unwrap();
        simulator
-            .delegate("delegator", Coin::new(7_000_000_000000, "unym"), n9)
+            .delegate("delegator", Coin::new(7_000_000_000000u64, "unym"), n9)
            .unwrap();

        let uptime_1 = Percent::from_percentage_value(100).unwrap();
@@ -3,7 +3,7 @@

 use crate::ecash::error::EcashTicketError;
 use crate::Error;
-use cosmwasm_std::{from_binary, CosmosMsg, WasmMsg};
+use cosmwasm_std::{from_json, CosmosMsg, WasmMsg};
 use nym_credentials_interface::VerificationKeyAuth;
 use nym_ecash_contract_common::msg::ExecuteMsg;
 use nym_gateway_storage::GatewayStorage;
@@ -72,7 +72,7 @@ impl SharedState {
        let CosmosMsg::Wasm(WasmMsg::Execute { msg, .. }) = msg else {
            return false;
        };
-        let Ok(ExecuteMsg::RedeemTickets { gw, .. }) = from_binary(msg) else {
+        let Ok(ExecuteMsg::RedeemTickets { gw, .. }) = from_json(msg) else {
            return false;
        };

@@ -132,6 +132,10 @@ impl PublicKey {
        *self.0.as_bytes()
    }

+    pub fn as_bytes(&self) -> &[u8; PUBLIC_KEY_SIZE] {
+        self.0.as_bytes()
+    }
+
    pub fn from_bytes(b: &[u8]) -> Result<Self, KeyRecoveryError> {
        if b.len() != PUBLIC_KEY_SIZE {
            return Err(KeyRecoveryError::InvalidSizePublicKey {
@@ -228,7 +232,6 @@ impl<'a> From<&'a PrivateKey> for PublicKey {
        PublicKey((&pk.0).into())
    }
 }
-
 impl FromStr for PrivateKey {
    type Err = KeyRecoveryError;

@@ -6,7 +6,6 @@ use ed25519_dalek::{SecretKey, Signer, SigningKey};
 pub use ed25519_dalek::{Verifier, PUBLIC_KEY_LENGTH, SECRET_KEY_LENGTH, SIGNATURE_LENGTH};
 use nym_pemstore::traits::{PemStorableKey, PemStorableKeyPair};
 use std::fmt::{self, Debug, Display, Formatter};
-use std::hash::{Hash, Hasher};
 use std::str::FromStr;
 use thiserror::Error;
 use zeroize::{Zeroize, ZeroizeOnDrop};
@@ -154,17 +153,9 @@ impl PemStorableKeyPair for KeyPair {
 }

 /// ed25519 EdDSA Public Key
-#[derive(Copy, Clone, Eq, PartialEq)]
+#[derive(Copy, Clone, Eq, PartialEq, Hash)]
 pub struct PublicKey(ed25519_dalek::VerifyingKey);

-impl Hash for PublicKey {
-    fn hash<H: Hasher>(&self, state: &mut H) {
-        // each public key has unique bytes representation which can be used
-        // for the hash implementation
-        self.to_bytes().hash(state)
-    }
-}
-
 impl Display for PublicKey {
    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
        Display::fmt(&self.to_base58_string(), f)
@@ -16,3 +16,20 @@ pub mod bs58_ed25519_pubkey {
        PublicKey::from_base58_string(s).map_err(serde::de::Error::custom)
    }
 }
+
+pub mod bs58_ed25519_signature {
+    use crate::asymmetric::identity::Signature;
+    use serde::{Deserialize, Deserializer, Serializer};
+
+    pub fn serialize<S: Serializer>(
+        signature: &Signature,
+        serializer: S,
+    ) -> Result<S::Ok, S::Error> {
+        serializer.serialize_str(&signature.to_base58_string())
+    }
+
+    pub fn deserialize<'de, D: Deserializer<'de>>(deserializer: D) -> Result<Signature, D::Error> {
+        let s = String::deserialize(deserializer)?;
+        Signature::from_base58_string(s).map_err(serde::de::Error::custom)
+    }
+}
@@ -182,7 +182,7 @@ impl PersistentStatsStorage {
    pub async fn get_started_sessions_count(
        &self,
        start_date: Date,
-    ) -> Result<i64, StatsStorageError> {
+    ) -> Result<i32, StatsStorageError> {
        Ok(self
            .session_manager
            .get_started_sessions_count(start_date)
@@ -148,7 +148,7 @@ impl SessionManager {
            .await
    }

-    pub(crate) async fn get_started_sessions_count(&self, start_date: Date) -> Result<i64> {
+    pub(crate) async fn get_started_sessions_count(&self, start_date: Date) -> Result<i32> {
        Ok(sqlx::query!(
            "SELECT COUNT(*) as count FROM sessions_active WHERE date(start_time) = ?",
            start_date
@@ -17,7 +17,7 @@ sqlx = { workspace = true, features = [
    "macros",
    "migrate",
    "time",
-    # "chrono"
+    "chrono"
 ] }
 time = { workspace = true }
 thiserror = { workspace = true }
@@ -92,7 +92,7 @@ impl TicketStorageManager {
        )
        .fetch_one(&self.connection_pool)
        .await
-        .map(|result| result.exists == 1)
+        .map(|result| result.exists == Some(1))
    }

    pub(crate) async fn remove_binary_ticket_data(
@@ -36,11 +36,10 @@ use std::{

 use hickory_resolver::{
    config::{LookupIpStrategy, NameServerConfigGroup, ResolverConfig, ResolverOpts},
-    error::ResolveError,
-    lookup_ip::LookupIpIntoIter,
+    error::{ResolveError, ResolveErrorKind},
+    lookup_ip::{LookupIp, LookupIpIntoIter},
    TokioAsyncResolver,
 };
-use hickory_resolver::{error::ResolveErrorKind, lookup_ip::LookupIp};
 use once_cell::sync::OnceCell;
 use reqwest::dns::{Addrs, Name, Resolve, Resolving};
 use tracing::warn;
@@ -214,10 +213,7 @@ impl HickoryDnsResolver {
 /// Create a new resolver with a custom DoT based configuration. The options are overridden to look
 /// up for both IPv4 and IPv6 addresses to work with "happy eyeballs" algorithm.
 fn new_resolver() -> Result<TokioAsyncResolver, HickoryDnsError> {
-    let mut name_servers = NameServerConfigGroup::google_tls();
-    name_servers.merge(NameServerConfigGroup::google_https());
-    // name_servers.merge(NameServerConfigGroup::google_h3());
-    name_servers.merge(NameServerConfigGroup::quad9_tls());
+    let mut name_servers = NameServerConfigGroup::quad9_tls();
    name_servers.merge(NameServerConfigGroup::quad9_https());
    name_servers.merge(NameServerConfigGroup::cloudflare_tls());
    name_servers.merge(NameServerConfigGroup::cloudflare_https());
@@ -23,14 +23,12 @@ const LENGTH_PREFIX_SIZE: usize = 2;
 // long for the buffer to fill up, since this kills latency.
 pub struct MultiIpPacketCodec {
    buffer: BytesMut,
-    buffer_timeout: tokio::time::Interval,
 }

 impl MultiIpPacketCodec {
-    pub fn new(buffer_timeout: Duration) -> Self {
+    pub fn new() -> Self {
        MultiIpPacketCodec {
            buffer: BytesMut::new(),
-            buffer_timeout: tokio::time::interval(buffer_timeout),
        }
    }

@@ -40,56 +38,81 @@ impl MultiIpPacketCodec {
        bundled_packets.extend_from_slice(&packet);
        bundled_packets.freeze()
    }
+}

-    // Append a packet to the buffer and return the buffer if it's full
-    pub fn append_packet(&mut self, packet: Bytes) -> Option<Bytes> {
-        let mut bundled_packets = BytesMut::new();
-        self.encode(packet, &mut bundled_packets).unwrap();
-        if bundled_packets.is_empty() {
-            None
-        } else {
-            // log::info!("Sphinx packet utilization: {:.2}", self.buffer.len() as f64 / MAX_PACKET_SIZE as f64);
-            Some(bundled_packets.freeze())
+impl Default for MultiIpPacketCodec {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+/// The packet that we encode and decode with the MultiIpPacketCodec into bundled multi-ip packets.
+/// The data here is the actual IP packet that we want to send, not the bundled packets.
+#[derive(Debug, Clone, PartialEq, Eq)]
+pub enum IprPacket {
+    Data(Bytes),
+    Flush,
+}
+
+impl IprPacket {
+    pub fn as_bytes(&self) -> &[u8] {
+        match self {
+            IprPacket::Data(bytes) => bytes.as_ref(),
+            IprPacket::Flush => &[],
        }
    }

-    // Flush the current buffer and return it.
-    pub fn flush_current_buffer(&mut self) -> Bytes {
-        let mut output_buffer = BytesMut::new();
-        std::mem::swap(&mut output_buffer, &mut self.buffer);
-        output_buffer.freeze()
-    }
-
-    // Wait for the buffer_timeout to tick and then flush the buffer.
-    // This is useful when we want to send the buffer even if it's not full.
-    pub async fn buffer_timeout(&mut self) -> Option<Bytes> {
-        // Wait for buffer_timeout to tick
-        let _ = self.buffer_timeout.tick().await;
-
-        // Flush the buffer and return it
-        let packets = self.flush_current_buffer();
-        if packets.is_empty() {
-            None
-        } else {
-            Some(packets)
+    pub fn into_bytes(self) -> Bytes {
+        match self {
+            IprPacket::Data(bytes) => bytes,
+            IprPacket::Flush => Bytes::new(),
        }
    }
 }

-impl Encoder<Bytes> for MultiIpPacketCodec {
+impl From<Bytes> for IprPacket {
+    fn from(bytes: Bytes) -> Self {
+        IprPacket::Data(bytes)
+    }
+}
+
+impl From<Vec<u8>> for IprPacket {
+    fn from(bytes: Vec<u8>) -> Self {
+        IprPacket::Data(Bytes::from(bytes))
+    }
+}
+
+impl Encoder<IprPacket> for MultiIpPacketCodec {
    type Error = Error;

-    fn encode(&mut self, packet: Bytes, dst: &mut BytesMut) -> Result<(), Self::Error> {
-        if self.buffer.is_empty() {
-            self.buffer_timeout.reset();
-        }
+    fn encode(&mut self, packet: IprPacket, dst: &mut BytesMut) -> Result<(), Self::Error> {
+        let packet = match packet {
+            IprPacket::Flush => {
+                dst.extend_from_slice(&self.buffer);
+                self.buffer = BytesMut::new();
+                return Ok(());
+            }
+            IprPacket::Data(packet) => packet,
+        };
+
        let packet_size = packet.len();

+        // If the existing buffer is empty, and the packet is too large, send it directly
+        if self.buffer.is_empty() && packet_size + LENGTH_PREFIX_SIZE > MAX_PACKET_SIZE {
+            // Add the packet size
+            dst.extend_from_slice(&(packet_size as u16).to_be_bytes());
+            // Add the packet to the buffer
+            dst.extend_from_slice(&packet);
+            return Ok(());
+        }
+
+        // If the packet doesn't fit in the existing buffer, send what we have now in the buffer
+        // and then add it to the next buffer
        if self.buffer.len() + packet_size + LENGTH_PREFIX_SIZE > MAX_PACKET_SIZE {
-            // If the packet doesn't fit in the buffer, send the buffer and then add it to the buffer
+            // Send the existing buffer
            dst.extend_from_slice(&self.buffer);
+            // Start a new buffer
            self.buffer = BytesMut::new();
-            self.buffer_timeout.reset();
        }

        // Add the packet size
@@ -103,7 +126,7 @@ impl Encoder<Bytes> for MultiIpPacketCodec {
 }

 impl Decoder for MultiIpPacketCodec {
-    type Item = Bytes;
+    type Item = IprPacket;
    type Error = Error;

    fn decode(&mut self, src: &mut BytesMut) -> Result<Option<Self::Item>, Self::Error> {
@@ -125,6 +148,86 @@ impl Decoder for MultiIpPacketCodec {
        // Read the packet
        let packet = src.split_to(packet_size);

-        Ok(Some(packet.freeze()))
+        Ok(Some(IprPacket::Data(packet.freeze())))
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_multi_ip_packet_codec_max_packet_size() {
+        let mut codec = MultiIpPacketCodec::new();
+        let mut buffer = BytesMut::new();
+
+        // A packet size that is large enough that two packets won't fit in the buffer
+        const PACKET_SIZE: usize = MAX_PACKET_SIZE - 100;
+
+        let packet1 = IprPacket::from(Bytes::from_static(&[0u8; PACKET_SIZE]));
+        let packet2 = IprPacket::from(Bytes::from_static(&[0u8; PACKET_SIZE]));
+
+        codec.encode(packet1.clone(), &mut buffer).unwrap();
+        assert_eq!(buffer.len(), 0);
+
+        codec.encode(packet2.clone(), &mut buffer).unwrap();
+        assert_eq!(buffer.len(), LENGTH_PREFIX_SIZE + PACKET_SIZE);
+
+        // First is the length prefix
+        assert_eq!(buffer[..2], (PACKET_SIZE as u16).to_be_bytes());
+        // Next is the packet
+        assert_eq!(&buffer[2..], packet1.as_bytes());
+    }
+
+    #[test]
+    fn encode_and_then_decode() {
+        let mut codec = MultiIpPacketCodec::new();
+        let mut buffer = BytesMut::new();
+
+        let packet = IprPacket::from(Bytes::from_static(&[0u8; 1000]));
+        codec.encode(packet.clone(), &mut buffer).unwrap();
+        codec.encode(packet.clone(), &mut buffer).unwrap();
+
+        let mut decoded_packets = Vec::new();
+        while let Some(decoded_packet) = codec.decode(&mut buffer).unwrap() {
+            decoded_packets.push(decoded_packet);
+        }
+
+        assert_eq!(decoded_packets.len(), 1);
+        assert_eq!(decoded_packets[0].as_bytes(), packet.as_bytes());
+    }
+
+    #[test]
+    fn encode_a_packat_that_is_too_large() {
+        let mut codec = MultiIpPacketCodec::new();
+        let mut buffer = BytesMut::new();
+
+        let packet = IprPacket::from(Bytes::from_static(
+            &[0u8; MAX_PACKET_SIZE + MAX_PACKET_SIZE],
+        ));
+        codec.encode(packet, &mut buffer).unwrap();
+        assert_eq!(
+            buffer.len(),
+            MAX_PACKET_SIZE + MAX_PACKET_SIZE + LENGTH_PREFIX_SIZE
+        );
+        codec.encode(IprPacket::Flush, &mut buffer).unwrap();
+        assert_eq!(
+            buffer.len(),
+            MAX_PACKET_SIZE + MAX_PACKET_SIZE + LENGTH_PREFIX_SIZE
+        );
+    }
+
+    #[test]
+    fn check_that_max_size_does_not_flush() {
+        let mut codec = MultiIpPacketCodec::new();
+        let mut buffer = BytesMut::new();
+
+        let packet = IprPacket::from(Bytes::from_static(&[0u8; MAX_PACKET_SIZE - 2]));
+        codec.encode(packet.clone(), &mut buffer).unwrap();
+        assert_eq!(buffer.len(), 0);
+
+        let packet = IprPacket::from(Bytes::from_static(&[0u8; MAX_PACKET_SIZE - 2]));
+        codec.encode(packet.clone(), &mut buffer).unwrap();
+        assert_eq!(buffer.len(), MAX_PACKET_SIZE);
    }
 }
@@ -10,9 +10,6 @@ pub enum MixProcessingError {
    #[error("failed to recover the expected SURB-Ack packet: {0}")]
    MalformedSurbAck(#[from] SurbAckRecoveryError),

-    #[error("the received packet was set to use the very old and very much deprecated 'VPN' mode")]
-    ReceivedOldTypeVpnPacket,
-
    #[error("failed to process received Nym packet: {0}")]
    NymPacketProcessingError(#[from] PacketProcessingError),
 }
@@ -7,6 +7,9 @@ pub const TICKETBOOK_VALIDITY_DAYS: u32 = 7;
 /// Specifies the number of tickets in each issued ticketbook.
 pub const TICKETBOOK_SIZE: u64 = 50;

+/// Specifies the minimum request size each signer must support
+pub const MINIMUM_TICKETBOOK_DATA_REQUEST_SIZE: usize = 50;
+
 /// This type is defined mostly for the purposes of having constants (like sizes) associated with given variants
 /// It's not meant to be serialised or have any fancy traits defined on it (in this crate)
 #[derive(Copy, Clone, Debug, PartialEq)]
@@ -34,32 +37,3 @@ impl TicketTypeRepr {
        }
    }
 }
-
-// Constants for bloom filter for double spending detection
-//Chosen for FP of
-//Calculator at https://hur.st/bloomfilter/
-pub const ECASH_DS_BLOOMFILTER_PARAMS: BloomfilterParameters = BloomfilterParameters {
-    num_hashes: 10,
-    bitmap_size: 1_500_000_000,
-    sip_keys: [
-        (12345678910111213141, 1415926535897932384),
-        (7182818284590452353, 3571113171923293137),
-    ],
-};
-
-#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)]
-pub struct BloomfilterParameters {
-    pub num_hashes: u32,
-    pub bitmap_size: u64,
-    pub sip_keys: [(u64, u64); 2],
-}
-
-impl BloomfilterParameters {
-    pub const fn byte_size(&self) -> u64 {
-        self.bitmap_size / 8
-    }
-
-    pub const fn default_ecash() -> Self {
-        ECASH_DS_BLOOMFILTER_PARAMS
-    }
-}
@@ -64,7 +64,7 @@ pub enum NodeType {

 impl NodeType {
    pub fn is_mixnode(&self) -> bool {
-        matches!(self, NodeType::Mixnode { .. })
+        matches!(self, NodeType::Mixnode)
    }
 }

@@ -363,6 +363,7 @@ impl MetricsController {
        buffer
    }

+    #[inline(always)]
    pub fn to_writer(&self, writer: &mut dyn std::io::Write) {
        let metrics = self.gather();
        match writer.write_all(&metrics) {
@@ -371,6 +372,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn register_int_gauge<'a>(&self, name: &str, help: impl Into<Option<&'a str>>) {
        let Some(metric) = Metric::new_int_gauge(name, help.into().unwrap_or(name)) else {
            return;
@@ -378,6 +380,7 @@ impl MetricsController {
        self.register_metric(metric);
    }

+    #[inline(always)]
    pub fn register_float_gauge<'a>(&self, name: &str, help: impl Into<Option<&'a str>>) {
        let Some(metric) = Metric::new_float_gauge(name, help.into().unwrap_or(name)) else {
            return;
@@ -385,6 +388,7 @@ impl MetricsController {
        self.register_metric(metric);
    }

+    #[inline(always)]
    pub fn register_int_counter<'a>(&self, name: &str, help: impl Into<Option<&'a str>>) {
        let Some(metric) = Metric::new_int_counter(name, help.into().unwrap_or(name)) else {
            return;
@@ -392,6 +396,7 @@ impl MetricsController {
        self.register_metric(metric);
    }

+    #[inline(always)]
    pub fn register_histogram<'a>(
        &self,
        name: &str,
@@ -404,6 +409,7 @@ impl MetricsController {
        self.register_metric(metric);
    }

+    #[inline(always)]
    pub fn set(&self, name: &str, value: i64) -> bool {
        if let Some(metric) = self.registry_index.get(name) {
            metric.set(value);
@@ -413,6 +419,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn set_float(&self, name: &str, value: f64) -> bool {
        if let Some(metric) = self.registry_index.get(name) {
            metric.set_float(value);
@@ -422,6 +429,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn add_to_histogram(&self, name: &str, value: f64) -> bool {
        if let Some(metric) = self.registry_index.get(name) {
            metric.add_histogram_observation(value);
@@ -431,12 +439,14 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn start_timer(&self, name: &str) -> Option<HistogramTimer> {
        self.registry_index
            .get(name)
            .and_then(|metric| metric.start_timer())
    }

+    #[inline(always)]
    pub fn inc(&self, name: &str) -> bool {
        if let Some(metric) = self.registry_index.get(name) {
            metric.inc();
@@ -446,6 +456,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn inc_by(&self, name: &str, value: i64) -> bool {
        if let Some(metric) = self.registry_index.get(name) {
            metric.inc_by(value);
@@ -455,6 +466,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn maybe_register_and_set<'a>(
        &self,
        name: &str,
@@ -468,6 +480,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn maybe_register_and_set_float<'a>(
        &self,
        name: &str,
@@ -481,6 +494,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn maybe_register_and_add_to_histogram<'a>(
        &self,
        name: &str,
@@ -495,6 +509,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn maybe_register_and_inc<'a>(&self, name: &str, help: impl Into<Option<&'a str>>) {
        if !self.inc(name) {
            let help = help.into();
@@ -503,6 +518,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn maybe_register_and_inc_by<'a>(
        &self,
        name: &str,
@@ -516,6 +532,7 @@ impl MetricsController {
        }
    }

+    #[inline(always)]
    pub fn register_metric(&self, metric: impl Into<Metric>) {
        let m = metric.into();
        let fq_name = m.fq_name();
--- a/Show More
+++ b/Show More