totp-rfc 0.1.2

Security-hardened, allocation-free no_std HOTP and TOTP for Rust with strict RFC 4226/6238 behavior
Documentation 
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name: CI

on:
  push:
    branches: [main]
  pull_request:
  workflow_dispatch:

concurrency:
  group: ci-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: read

env:
  CARGO_TERM_COLOR: always

jobs:
  quality:
    name: Test, lint, docs, package
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
      - name: Check out source
        uses: actions/checkout@v7
        with:
          persist-credentials: false

      - name: Install stable Rust
        run: rustup toolchain install stable --profile minimal --component clippy,rustfmt

      - name: Fetch locked dependencies
        run: cargo +stable fetch --locked

      - name: Check formatting
        run: cargo +stable fmt --all -- --check

      - name: Lint every target
        run: cargo +stable clippy --all-targets --all-features --locked -- -D warnings

      - name: Test all features, including bounded attacker cases
        run: cargo +stable test --all-features --locked

      - name: Test without default features
        run: cargo +stable test --no-default-features --locked

      - name: Build warning-free documentation
        env:
          RUSTDOCFLAGS: -D warnings
        run: cargo +stable doc --all-features --no-deps --locked

      - name: Verify the crates.io package
        run: cargo +stable package --locked

  msrv:
    name: Rust 1.85 MSRV
    runs-on: ubuntu-latest
    timeout-minutes: 15
    steps:
      - name: Check out source
        uses: actions/checkout@v7
        with:
          persist-credentials: false

      - name: Install MSRV
        run: rustup toolchain install 1.85.0 --profile minimal

      - name: Check all targets on MSRV
        run: cargo +1.85.0 check --all-targets --all-features --locked

      - name: Test library and integration tests on MSRV
        run: cargo +1.85.0 test --lib --tests --all-features --locked

  no-std:
    name: Embedded no_std
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - name: Check out source
        uses: actions/checkout@v7
        with:
          persist-credentials: false

      - name: Install embedded Rust target
        run: |
          rustup toolchain install stable --profile minimal
          rustup target add thumbv7em-none-eabi --toolchain stable

      - name: Check core-only library
        run: cargo +stable check --lib --no-default-features --target thumbv7em-none-eabi --locked