[StepSecurity] Apply security best practices

.github/dependabot.yml

@@ -0,0 +1,26 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: daily
+
+  - package-ecosystem: pip
+    directory: /doc
+    schedule:
+      interval: daily
+
+  - package-ecosystem: npm
+    directory: /privacyidea/static
+    schedule:
+      interval: daily
+
+  - package-ecosystem: pip
+    directory: /
+    schedule:
+      interval: daily
+
+  - package-ecosystem: pip
+    directory: /tests
+    schedule:
+      interval: daily

.github/workflows/bandit.yml

@@ -15,6 +15,9 @@ on:
   schedule:
     - cron: '33 11 * * 6'
 
+permissions:
+  contents: read
+
 jobs:
   bandit:
     permissions:
@@ -24,9 +27,14 @@ jobs:
 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - name: Harden Runner
+        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+        with:
+          egress-policy: audit
+
+      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
       - name: Bandit Scan
-        uses: shundor/[email protected]
+        uses: shundor/python-bandit-scan@9cc5aa4a006482b8a7f91134412df6772dbda22c # v1.0
         with: # optional arguments
           # exit with 0, even with results found
           exit_zero: true

.github/workflows/codeql.yml

@@ -9,6 +9,9 @@ on:
   schedule:
     - cron: '31 10 * * 6'
 
+permissions:
+  contents: read
+
 jobs:
   analyze:
     name: Analyze
@@ -24,12 +27,17 @@ jobs:
         language: [ 'javascript', 'python' ]
 
     steps:
+    - name: Harden Runner
+      uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+      with:
+        egress-policy: audit
+
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
+      uses: github/codeql-action/init@a82bad71823183e5b120ab52d521460ecb0585fe # v2.24.9
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -40,6 +48,6 @@ jobs:
         # queries: security-extended,security-and-quality
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      uses: github/codeql-action/analyze@a82bad71823183e5b120ab52d521460ecb0585fe # v2.24.9
       with:
         category: "/language:${{matrix.language}}"

.github/workflows/dependency-review.yml

@@ -0,0 +1,27 @@
+# Dependency Review Action
+#
+# This Action will scan dependency manifest files that change as part of a Pull Request,
+# surfacing known-vulnerable versions of the packages declared or updated in the PR.
+# Once installed, if the workflow run is marked as required,
+# PRs introducing known-vulnerable packages will be blocked from merging.
+#
+# Source repository: https://github.com/actions/dependency-review-action
+name: 'Dependency Review'
+on: [pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  dependency-review:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+        with:
+          egress-policy: audit
+
+      - name: 'Checkout Repository'
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+      - name: 'Dependency Review'
+        uses: actions/dependency-review-action@0efb1d1d84fc9633afcdaad14c485cbbc90ef46c # v2.5.1

.github/workflows/greetings.yml

@@ -5,11 +5,22 @@ on:
     types:
       - opened
 
+permissions:
+  contents: read
+
 jobs:
   greeting:
+    permissions:
+      issues: write  # for actions/first-interaction to comment on first issue
+      pull-requests: write  # for actions/first-interaction to comment on first PR
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/first-interaction@v1
+    - name: Harden Runner
+      uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+      with:
+        egress-policy: audit
+
+    - uses: actions/first-interaction@3c71ce730280171fd1cfb57c00c774f8998586f7 # v1
       continue-on-error: true
       with:
         repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/python-dist.yml

@@ -7,17 +7,27 @@ on:
     tags:
       - 'v*'
 
+permissions:
+  contents: read
+
 jobs:
   build-dist:
+    permissions:
+      contents: write  # for softprops/action-gh-release to create GitHub release
     name: Build Python sdist and wheel
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - name: Harden Runner
+      uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+      with:
+        egress-policy: audit
+
+    - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
       with:
         fetch-depth: 2
     - run: mkdir -p dist
     - name: Set up Python 3.10
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@65d7f2d534ac1bc67fcd62888c5f4f3d2cb2b236 # v4.7.1
       with:
         python-version: "3.10"
     - name: Install build environment
@@ -27,18 +37,18 @@ jobs:
       run: >-
         python -m build --sdist --wheel --outdir dist/
     - name: Upload packages to artifacts
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
       with:
         path: dist/*
     - name: Create GitHub pre-release
       id: gh_pre_release
-      uses: softprops/action-gh-release@v1
+      uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
       if: contains(github.ref_name, 'dev')
       with:
         files: dist/*
         prerelease: True
     - name: Create GitHub release draft
-      uses: softprops/action-gh-release@v1
+      uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
       if: steps.gh_pre_release.conclusion == 'skipped'
       with:
         files: dist/*

.github/workflows/python.yml

@@ -13,17 +13,28 @@ on:
       - 'master'
       - 'branch-*'
 
+permissions:
+  contents: read
+
 jobs:
   pre_check:
+    permissions:
+      contents: read  # for dorny/paths-filter to fetch a list of changed files
+      pull-requests: read  # for dorny/paths-filter to read pull requests
     name: 'Check for code changes'
     runs-on: ubuntu-latest
     outputs:
       run_tests: ${{ steps.changes.outputs.python_test}}
     steps:
-    - uses: actions/checkout@v3
+    - name: Harden Runner
+      uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+      with:
+        egress-policy: audit
+
+    - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
       with:
         fetch-depth: 2
-    - uses: dorny/paths-filter@v2
+    - uses: dorny/paths-filter@4512585405083f25c027a35db413c2b3b9006d50 # v2.11.1
       id: changes
       with:
         filters: .github/filters.yml
@@ -43,18 +54,23 @@ jobs:
         python-version: ['3.7', '3.8', '3.9', '3.10']
 
     steps:
-    - uses: actions/checkout@v3
+    - name: Harden Runner
+      uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+      with:
+        egress-policy: audit
+
+    - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
       with:
         # clone submodules as well
         submodules: 'recursive'
 
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@65d7f2d534ac1bc67fcd62888c5f4f3d2cb2b236 # v4.7.1
       with:
         python-version: ${{ matrix.python-version }}
 
     - name: Cache pip installation
-      uses: actions/cache@v3
+      uses: actions/cache@e12d46a63a90f2fae62d114769bbf2a179198b5c # v3.3.3
       id: pip-cache
       with:
         path: ~/.cache/pip
@@ -80,6 +96,6 @@ jobs:
 
     - name: Codecov upload
       if: ${{ steps.pytest_run.outcome == 'success' }}
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@ab904c41d6ece82784817410c45d8b8c02684457 # v3.1.6
       with:
         files: ./coverage.xml

.github/workflows/reviewdog.yml

@@ -5,9 +5,14 @@ jobs:
     name: runner / codespell
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - name: Harden Runner
+        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+        with:
+          egress-policy: audit
+
+      - uses: actions/checkout@50fbc622fc4ef5163becd7fab6573eac35f8462e # v1.2.0
       - name: codespell
-        uses: plettich/action-codespell@master
+        uses: plettich/action-codespell@87ddfad515d60100b7c89d5840e03268c4fa76b3 # master
         with:
           reporter: github-pr-review
           level: info

.github/workflows/scorecards.yml

@@ -0,0 +1,76 @@
+# This workflow uses actions that are not certified by GitHub. They are provided
+# by a third-party and are governed by separate terms of service, privacy
+# policy, and support documentation.
+
+name: Scorecard supply-chain security
+on:
+  # For Branch-Protection check. Only the default branch is supported. See
+  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#branch-protection
+  branch_protection_rule:
+  # To guarantee Maintained check is occasionally updated. See
+  # https://github.com/ossf/scorecard/blob/main/docs/checks.md#maintained
+  schedule:
+    - cron: '20 7 * * 2'
+  push:
+    branches: ["master"]
+
+# Declare default permissions as read only.
+permissions: read-all
+
+jobs:
+  analysis:
+    name: Scorecard analysis
+    runs-on: ubuntu-latest
+    permissions:
+      # Needed to upload the results to code-scanning dashboard.
+      security-events: write
+      # Needed to publish results and get a badge (see publish_results below).
+      id-token: write
+      contents: read
+      actions: read
+
+    steps:
+      - name: Harden Runner
+        uses: step-security/harden-runner@63c24ba6bd7ba022e95695ff85de572c04a18142 # v2.7.0
+        with:
+          egress-policy: audit
+
+      - name: "Checkout code"
+        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+        with:
+          persist-credentials: false
+
+      - name: "Run analysis"
+        uses: ossf/scorecard-action@99c53751e09b9529366343771cc321ec74e9bd3d # v2.0.6
+        with:
+          results_file: results.sarif
+          results_format: sarif
+          # (Optional) "write" PAT token. Uncomment the `repo_token` line below if:
+          # - you want to enable the Branch-Protection check on a *public* repository, or
+          # - you are installing Scorecards on a *private* repository
+          # To create the PAT, follow the steps in https://github.com/ossf/scorecard-action#authentication-with-pat.
+          # repo_token: ${{ secrets.SCORECARD_TOKEN }}
+
+          # Public repositories:
+          #   - Publish results to OpenSSF REST API for easy access by consumers
+          #   - Allows the repository to include the Scorecard badge.
+          #   - See https://github.com/ossf/scorecard-action#publishing-results.
+          # For private repositories:
+          #   - `publish_results` will always be set to `false`, regardless
+          #     of the value entered here.
+          publish_results: true
+
+      # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
+      # format to the repository Actions tab.
+      - name: "Upload artifact"
+        uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3
+        with:
+          name: SARIF file
+          path: results.sarif
+          retention-days: 5
+
+      # Upload the results to GitHub's code scanning dashboard.
+      - name: "Upload to code-scanning"
+        uses: github/codeql-action/upload-sarif@a82bad71823183e5b120ab52d521460ecb0585fe # v2.24.9
+        with:
+          sarif_file: results.sarif

.pre-commit-config.yaml

@@ -0,0 +1,26 @@
+repos:
+- repo: https://github.com/digitalpulp/pre-commit-php
+  rev: 1.4.0
+  hooks:
+  - id: php-lint-all
+- repo: https://github.com/gitleaks/gitleaks
+  rev: v8.16.3
+  hooks:
+  - id: gitleaks
+- repo: https://github.com/jumanjihouse/pre-commit-hooks
+  rev: 3.0.0
+  hooks:
+  - id: shellcheck
+- repo: https://github.com/pre-commit/mirrors-eslint
+  rev: v8.38.0
+  hooks:
+  - id: eslint
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v4.4.0
+  hooks:
+  - id: end-of-file-fixer
+  - id: trailing-whitespace
+- repo: https://github.com/pylint-dev/pylint
+  rev: v2.17.2
+  hooks:
+  - id: pylint