Merge pki-types history into rustls monorepo

.github/workflows/ci.yml

@@ -0,0 +1,116 @@
+name: rustls
+
+permissions:
+  contents: read
+
+on:
+  push:
+  pull_request:
+  merge_group:
+  schedule:
+    - cron: '0 21 * * *'
+
+jobs:
+  build:
+    name: Build + test
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        # test a bunch of toolchains on ubuntu
+        rust:
+          - stable
+          - beta
+          - nightly
+        os: [ubuntu-20.04]
+        # but only stable on macos/windows (slower platforms)
+        include:
+          - os: macos-latest
+            rust: stable
+          - os: windows-latest
+            rust: stable
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+        with:
+          persist-credentials: false
+
+      - name: Install ${{ matrix.rust }} toolchain
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{ matrix.rust }}
+
+      - name: cargo test (debug; default features)
+        run: cargo test
+        env:
+          RUST_BACKTRACE: 1
+
+      - name: cargo test (debug; all features)
+        run: cargo test --all-features
+        env:
+          RUST_BACKTRACE: 1
+
+      - name: cargo test (debug; no default features; no run)
+        run: cargo test --no-default-features
+        env:
+          RUST_BACKTRACE: 1
+
+  msrv:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-20.04, macos-latest, windows-latest]
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+        with:
+          persist-credentials: false
+
+      - name: Install MSRV toolchain
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: "1.60"
+
+      - run: cargo check --lib --all-features
+
+  format:
+    name: Format
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+        with:
+          persist-credentials: false
+      - name: Install rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: rustfmt
+      - name: Check formatting
+        run: cargo fmt --all -- --check
+
+  clippy:
+    name: Clippy
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+        with:
+          persist-credentials: false
+      - name: Install rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: clippy
+      - run: cargo clippy --all-features -- --deny warnings
+
+  semver:
+    name: Check semver compatibility
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+        with:
+          persist-credentials: false
+
+      - name: Check semver
+        uses: obi1kenobi/cargo-semver-checks-action@v2

Cargo.toml

@@ -6,6 +6,8 @@ members = [
   "connect-tests",
   # tests and example code
   "examples",
+  # the pki-types library
+  "pki-types",
   # the main library and tests
   "rustls",
   # example of custom provider

pki-types/Cargo.toml

@@ -0,0 +1,20 @@
+[package]
+name = "rustls-pki-types"
+version = "0.2.1"
+edition = "2021"
+rust-version = "1.60"
+license = "MIT OR Apache-2.0"
+description = "Shared types for the rustls PKI ecosystem"
+documentation = "https://docs.rs/rustls-pki-types"
+homepage = "https://github.com/rustls/pki-types"
+repository = "https://github.com/rustls/pki-types"
+categories = ["network-programming", "data-structures", "cryptography"]
+
+[features]
+default = ["alloc"]
+alloc = []
+std = ["alloc"]
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]