initial commit

.github/workflows/ci.yaml

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+name: CI
+on:
+  push:
+    branches: ["main"]
+  pull_request: {}
+jobs:
+  cargo:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        rust: [stable, beta]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install dependencies (linux)
+        run: |
+          sudo apt install -y protobuf-compiler
+          echo "PROTOC=$(which protoc)" >> $GITHUB_ENV
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{ matrix.rust }}
+          components: clippy, rustfmt
+      - name: Run cargo clippy
+        run: cargo clippy --all-targets --all-features -- -D warnings
+      - name: Run cargo fmt
+        run: cargo fmt --all --check
+      - name: Run cargo sort
+        run: |
+          cargo install cargo-sort
+          cargo sort --grouped --check
+      - name: Run cargo test
+        run: cargo test --all-features --all-targets

.github/workflows/publish.yaml

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+name: publish
+on: workflow_dispatch
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            alias: unknown-linux-gnu
+          - os: macos-12
+            alias: x86_64-apple-darwin
+          - os: macos-13-xlarge
+            alias: aarch64-apple-darwin
+          - os: windows-latest
+            alias: pc-windows-msvc
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+      - if: matrix.os == 'ubuntu-latest'
+        name: Install dependencies (linux)
+        run: |
+          sudo apt install -y protobuf-compiler
+          echo "PROTOC=$(which protoc)" >> $GITHUB_ENV
+      - if: matrix.os == 'macos-12' || matrix.os == 'macos-13-xlarge'
+        name: Install dependencies (macos)
+        run: |
+          brew install protobuf
+          echo "PROTOC=$(which protoc)" >> $GITHUB_ENV
+      - if: matrix.sys.os == 'windows-latest'
+        name: Install MSYS2 (windows)
+        uses: msys2/setup-msys2@v2
+      - if: matrix.os == 'windows-latest'
+        name: Install dependencies (windows)
+        run: choco install protoc
+      - name: Install Rust stable
+        uses: dtolnay/rust-toolchain@stable
+      - name: Run cargo build
+        run: cargo build --profile=release-bin
+      - if: "!cancelled()"
+        uses: actions/upload-artifact@v4
+        with:
+          name: crx-${{ matrix.alias }}
+          path: target/release-bin/{crx,crx.exe}
+          if-no-files-found: error
+  publish:
+    name: Publish crate
+    runs-on: [ubuntu-latest]
+    needs: [build]
+    if: ${{ always() && !cancelled() && needs.build.result == 'success' }}
+    env:
+      CARGO_TERM_COLOR: always
+      RUST_BACKTRACE: 1
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+      - name: Login to crates.io
+        run: cargo login $CRATES_IO_TOKEN
+        env:
+          CRATES_IO_TOKEN: ${{ secrets.CRATES_IO_TOKEN }}
+      - name: Publish
+        run: cargo publish
+        env:
+          CRATES_IO_TOKEN: ${{ secrets.CRATES_IO_TOKEN }}
+  release:
+    runs-on: [ubuntu-latest]
+    needs: [build, publish]
+    if: ${{ always() && !cancelled() && needs.publish.result == 'success' && needs.build.result == 'success' }}
+    steps:
+      - uses: actions/download-artifact@v4
+        with:
+          path: /artifacts
+      - name: Create release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          tag: ${{ github.ref_name }}
+        run: |
+          gh release create "$tag" \
+              --repo="$GITHUB_REPOSITORY" \
+              --title="${GITHUB_REPOSITORY#*/} ${tag#v}" \
+              --generate-notes
+          gh release upload "$tag" /artifacts

.gitignore

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+/target
+/Cargo.lock

Cargo.toml

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+[package]
+name = "crx"
+version = "0.1.0"
+edition = "2021"
+authors = ["realtimetodie"]
+description = "A library to read and write as CRX packages"
+keywords = [
+    "browser",
+    "browser extension",
+    "crx",
+    "chrome",
+    "chrome extension",
+    "extension",
+    "web",
+    "web extension",
+]
+categories = [
+    "command-line-utilities",
+    "cryptography",
+    "decoding",
+    "encoding",
+    "web-programming",
+    "no-std",
+]
+license = "GPL-3.0"
+documentation = "https://docs.rs/crx/"
+repository = "https://github.com/realtimetodie/crx"
+rust-version = "1.65"
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "docsrs"]
+
+[lib]
+crate-type = ["cdylib", "rlib"]
+path = "src/lib.rs"
+
+[[bin]]
+name = "crx"
+path = "src/main.rs"
+
+[features] 
+default = ["ecdsa", "rsa", "std"]
+ecdsa = ["dep:ecdsa", "dep:p256"]
+rsa = ["dep:rsa", "dep:sha2"]
+std = []
+wasm = ["getrandom/js", "dep:wasm-bindgen"]
+
+[dependencies]
+clap = "4.4.12"
+const-oid = { version = "0.9.6", features = ["db"] }
+ecdsa = { version = "0.16.9", default-features = false, features = ["pem", "pkcs8", "verifying"], optional = true }
+getrandom = { version = "0.2.11", optional = true }
+p256 = { version = "0.13.2", optional = true }
+pkcs8 = { version = "0.10.2", features = ["encryption", "std", "pkcs5"] }
+prost = "0.12.3"
+rand = "0.8.5"
+rsa = { version = "0.9.6", default-features = false, features = ["sha2"], optional = true }
+sha2 = { version = "0.10.8", optional = true }
+signature = "2.2.0"
+wasm-bindgen = { version = "0.2.89", optional = true }
+
+[build-dependencies]
+prost-build = "0.12.3"
+
+[profile.release-bin]
+inherits = "release"
+strip = "debuginfo"