asn1 0.24.1

ASN.1 (DER) parser and writer for Rust.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160

on:
  pull_request: {}
  push:
    branches: main

name: Continuous integration

permissions:
  contents: read

jobs:
  lint:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        RUST:
          - nightly
    steps:
      - uses: actions/checkout@v6.0.2
        with:
          persist-credentials: false

      - uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9
        with:
          toolchain: ${{ matrix.RUST }}
          components: rustfmt, clippy

      - uses: actions/cache@v5.0.4
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-${{ matrix.RUST }}-cargo-2-${{ hashFiles('**/Cargo.toml') }}

      - run: cargo fmt --all -- --check

      - run: cargo clippy --workspace --all-targets -- -D warnings
      - run: cargo clippy --workspace --all-targets --all-features -- -D warnings

  ci:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        RUST:
          # MSRV
          - VERSION: "1.83.0"
            FLAGS: ""

          - VERSION: stable
            FLAGS: ""
          - VERSION: stable
            FLAGS: "--no-default-features --features std"
          - VERSION: stable
            FLAGS: "--no-default-features"
            SKIP_TESTS: true
          - VERSION: beta
            FLAGS: ""
          - VERSION: beta
            FLAGS: "--no-default-features --features std"
          - VERSION: nightly
            FLAGS: ""
          - VERSION: nightly
            FLAGS: "--no-default-features --features std"
          - VERSION: nightly
            FLAGS: "-Z direct-minimal-versions"

    steps:
      - uses: actions/checkout@v6.0.2
        with:
          persist-credentials: false

      - uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9
        with:
          toolchain: ${{ matrix.RUST.VERSION }}

      - uses: actions/cache@v5.0.4
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-${{ matrix.RUST.VERSION }}-cargo-2-${{ hashFiles('**/Cargo.toml') }}

      - run: |
          cargo generate-lockfile
          cargo update -p clap --precise 4.5.61
          cargo update -p clap_lex --precise 1.0.1
        if: matrix.RUST.VERSION == '1.83.0'

      - run: cargo check --workspace --tests ${{ matrix.RUST.FLAGS }}
      - run: cargo test --workspace ${{ matrix.RUST.FLAGS }}
        if: "${{ !matrix.RUST.SKIP_TESTS }}"

  coverage:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6.0.2
        with:
          persist-credentials: false

      - uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9
        with:
          toolchain: "1.90"
          components: llvm-tools-preview

      - run: sudo apt update && sudo apt-get install -y lcov

      - uses: actions/cache@v5.0.4
        id: cargo-cache
        with:
          path: target/
          key: ${{ runner.os }}-cargo-5-${{ hashFiles('**/Cargo.toml') }}

      - run: cargo test
        env:
          RUSTFLAGS: "-Cinstrument-coverage"
          LLVM_PROFILE_FILE: "rust-cov/cov-%m-%p.profraw"

      - name: Compute coverage HTML
        run: |
          set -xe
          LIBDIR=$(rustc --print target-libdir)
          $LIBDIR/../bin/llvm-profdata merge -sparse rust-cov/*.profraw -o cargo-test-rust-cov.profdata
          $LIBDIR/../bin/llvm-cov export \
            $( \
              for file in \
                $( \
                  RUSTFLAGS="-Cinstrument-coverage" \
                    cargo test --tests --no-run --message-format=json \
                      | jq -r "select(.profile.test == true) | .filenames[]" \
                ); \
              do \
                printf "%s %s " -object $file; \
              done \
            ) \
            -instr-profile=cargo-test-rust-cov.profdata \
            --ignore-filename-regex='/.cargo/registry' \
            --ignore-filename-regex='/rustc/' \
            --ignore-filename-regex='/.rustup/toolchains/' \
            --ignore-filename-regex='/tests/' --format=lcov > cargo-test.lcov

          genhtml cargo-test.lcov -o coverage-html | tee output.log

      - uses: actions/upload-artifact@v7.0.0
        with:
          name: coverage-html
          path: coverage-html

      - name: Check coverage
        run: |
          import re
          with open("output.log") as f:
              [line] = [l for l in f if l.startswith("  lines......:")]
          coverage = float(re.search(r"([\d\.]+)%", line).group(1))
          if coverage < 100:
              raise ValueError(f"Coverage too low: {coverage}")
        shell: python