.github/dependabot.yml

@@ -0,0 +1,17 @@
+version: 2
+updates:
+- package-ecosystem: cargo
+  directory: "/"
+  versioning-strategy: lockfile-only
+  allow:
+    - dependency-type: "all"
+  schedule:
+    interval: weekly
+  groups:
+    all-deps:
+      patterns:
+        - "*"
+- package-ecosystem: "github-actions"
+  directory: "/"
+  schedule:
+    interval: weekly

.github/workflows/build.yml

@@ -94,6 +94,10 @@ jobs:
           x86_64-wrs-vxworks,
           x86_64-unknown-dragonfly,
           x86_64-unknown-haiku,
+          x86_64-unknown-linux-none,
+          # TODO: once libc support for cygwin is released
+          # https://github.com/rust-lang/libc/pull/4308
+          # x86_64-pc-cygwin,
         ]
     steps:
       - uses: actions/checkout@v4
@@ -132,6 +136,32 @@ jobs:
           RUSTFLAGS: -Dwarnings --cfg getrandom_backend="rdrand"
         run: cargo build --features=std
 
+  linux-raw:
+    name: Build Raw Linux
+    runs-on: ubuntu-24.04
+    strategy:
+      matrix:
+        target: [
+          arm-unknown-linux-gnueabihf,
+          aarch64-unknown-linux-gnu,
+          loongarch64-unknown-linux-gnu,
+          riscv32gc-unknown-linux-gnu,
+          riscv64gc-unknown-linux-gnu,
+          s390x-unknown-linux-gnu,
+          i686-unknown-linux-gnu,
+          x86_64-unknown-linux-gnu,
+          x86_64-unknown-linux-gnux32,
+        ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: nightly-2025-02-15
+          components: rust-src
+      - env:
+          RUSTFLAGS: -Dwarnings --cfg getrandom_backend="linux_raw"
+        run: cargo build -Zbuild-std=core --target=${{ matrix.target }}
+
   web:
     name: ${{ matrix.target.description }} ${{ matrix.feature.description }} ${{ matrix.atomic.description }}
     runs-on: ubuntu-24.04
@@ -166,6 +196,26 @@ jobs:
       - name: Build
         run: cargo build --target ${{ matrix.target.target }} ${{ matrix.feature.feature }} -Zbuild-std=${{ matrix.feature.build-std }}
 
+  efi-rng:
+    name: UEFI RNG Protocol
+    runs-on: ubuntu-24.04
+    strategy:
+      matrix:
+        target: [
+          aarch64-unknown-uefi,
+          x86_64-unknown-uefi,
+          i686-unknown-uefi,
+        ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@nightly # Required to build libstd
+        with:
+          components: rust-src
+      - uses: Swatinem/rust-cache@v2
+      - env:
+          RUSTFLAGS: -Dwarnings --cfg getrandom_backend="efi_rng"
+        run: cargo build -Z build-std=std --target=${{ matrix.target }} --features std
+
   rdrand-uefi:
     name: RDRAND UEFI
     runs-on: ubuntu-24.04

.github/workflows/nopanic.yaml

@@ -42,11 +42,18 @@ jobs:
       - name: Check (linux_android_with_fallback.rs)
         run: (exit $( grep -c panic target/release/libgetrandom_wrapper.so ))
 
-      - name: Build (linux_android.rs)
+      - name: Build (getrandom.rs)
         env:
           RUSTFLAGS: -Dwarnings --cfg getrandom_backend="linux_getrandom"
         run: cargo build --release
-      - name: Check (linux_android.rs)
+      - name: Check (getrandom.rs)
+        run: (exit $( grep -c panic target/release/libgetrandom_wrapper.so ))
+
+      - name: Build (linux_raw.rs)
+        env:
+          RUSTFLAGS: -Dwarnings --cfg getrandom_backend="linux_raw"
+        run: cargo build --release
+      - name: Check (linux_raw.rs)
         run: (exit $( grep -c panic target/release/libgetrandom_wrapper.so ))
 
       - name: Build (rdrand.rs)
@@ -98,11 +105,6 @@ jobs:
       - name: Check (rndr.rs)
         run: (exit $( grep -c panic target/aarch64-unknown-linux-gnu/release/libgetrandom_wrapper.so ))
 
-      - name: Build (getrandom.rs)
-        run: cross build --release --target=x86_64-unknown-freebsd
-      - name: Check (getrandom.rs)
-        run: (exit $( grep -c panic target/x86_64-unknown-freebsd/release/libgetrandom_wrapper.so ))
-
       - name: Build (netbsd.rs)
         run: cross build --release --target=x86_64-unknown-netbsd
       - name: Check (netbsd.rs)

.github/workflows/tests.yml

@@ -57,10 +57,18 @@ jobs:
           RUSTFLAGS: -Dwarnings --cfg getrandom_backend="linux_getrandom"
           RUSTDOCFLAGS: -Dwarnings --cfg getrandom_backend="linux_getrandom"
         run: cargo test --target=${{ matrix.target }} --features=std
+      - env:
+          RUSTFLAGS: -Dwarnings --cfg getrandom_backend="linux_raw"
+          RUSTDOCFLAGS: -Dwarnings --cfg getrandom_backend="linux_raw"
+        run: cargo test --target=${{ matrix.target }} --features=std
       - env:
           RUSTFLAGS: -Dwarnings --cfg getrandom_test_linux_fallback
           RUSTDOCFLAGS: -Dwarnings --cfg getrandom_test_linux_fallback
         run: cargo test --features=std
+      - env:
+          RUSTFLAGS: -Dwarnings --cfg getrandom_test_linux_without_fallback
+          RUSTDOCFLAGS: -Dwarnings --cfg getrandom_test_linux_without_fallback
+        run: cargo test --features=std
       - env:
           RUSTFLAGS: -Dwarnings --cfg getrandom_backend="rdrand"
           RUSTDOCFLAGS: -Dwarnings --cfg getrandom_backend="rdrand"

.github/workflows/workspace.yml

@@ -41,8 +41,6 @@ jobs:
       run: cargo clippy -Zbuild-std=core --target x86_64-unknown-fuchsia
     - name: OpenBSD (getentropy.rs)
       run: cargo clippy -Zbuild-std=core --target x86_64-unknown-openbsd
-    - name: FreeBSD (getrandom.rs)
-      run: cargo clippy -Zbuild-std=core --target x86_64-unknown-freebsd
     - name: Hermit (hermit.rs)
       run: cargo clippy -Zbuild-std=core --target x86_64-unknown-hermit
     - name: Web WASM (wasm_js.rs)
@@ -53,12 +51,16 @@ jobs:
       env:
         RUSTFLAGS: -Dwarnings --cfg getrandom_backend="wasm_js" -Ctarget-feature=+atomics,+bulk-memory
       run: cargo clippy -Zbuild-std --target wasm32-unknown-unknown --features wasm_js
-    - name: Linux (linux_android.rs)
+    - name: Linux (getrandom.rs)
       env:
         RUSTFLAGS: -Dwarnings --cfg getrandom_backend="linux_getrandom"
       run: cargo clippy --target x86_64-unknown-linux-gnu
     - name: Linux (linux_android_with_fallback.rs)
       run: cargo clippy --target x86_64-unknown-linux-gnu
+    - name: Linux (linux_raw.rs)
+      env:
+        RUSTFLAGS: -Dwarnings --cfg getrandom_backend="linux_raw"
+      run: cargo clippy --target x86_64-unknown-linux-gnu
     - name: NetBSD (netbsd.rs)
       run: cargo clippy -Zbuild-std=core --target x86_64-unknown-netbsd
     - name: Fortranix SGX (rdrand.rs)
@@ -67,6 +69,10 @@ jobs:
       env:
         RUSTFLAGS: -Dwarnings --cfg getrandom_backend="rndr"
       run: cargo clippy -Zbuild-std=core --target aarch64-unknown-linux-gnu
+    - name: EFI RNG (efi_rng.rs)
+      env:
+        RUSTFLAGS: -Dwarnings --cfg getrandom_backend="efi_rng"
+      run: cargo clippy -Zbuild-std=std --target x86_64-unknown-uefi
     - name: Solaris (solaris.rs)
       run: cargo clippy -Zbuild-std=core --target x86_64-pc-solaris
     - name: SOLID (solid.rs)

.gitignore

@@ -1,6 +1,4 @@
 /target
 **/*.rs.bk
-Cargo.lock
-*.ts
-*.js
-*.wasm
+nopanic_check/Cargo.lock
+nopanic_check/target/

CHANGELOG.md

@@ -4,6 +4,46 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.3.2] - 2025-03-17
+
+### Added
+- `efi_rng` opt-in backend [#570]
+- `linux_raw` opt-in backend [#572]
+- `.cargo/config.toml` example in the crate-level docs [#591]
+- `getrandom_test_linux_without_fallback` configuration flag to test that file fallback
+  is not triggered in the `linux_android_with_fallback` backend [#605]
+- Built-in support for `*-linux-none` targets [#618]
+- Cygwin support [#626]
+
+### Changed
+- Update `wasi` dependency to v0.14 [#594]
+- Add `#[inline]` attribute to the inner functions [#596]
+- Update WASI and Emscripten links in the crate-level docs [#597]
+- Do not use `dlsym` on MUSL targets in the `linux_android_with_fallback` backend [#602]
+- Remove `linux_android.rs` and use `getrandom.rs` instead [#603]
+- Always use `RtlGenRandom` on Windows targets when compiling with pre-1.78 Rust [#610]
+- Internal representation of the `Error` type [#614]
+- Remove `windows-targets` dependency and use [`raw-dylib`] directly [#627]
+
+### Removed
+- `Error::INTERNAL_START` and `Error::CUSTOM_START` associated constants [#614]
+
+[#570]: https://github.com/rust-random/getrandom/pull/570
+[#572]: https://github.com/rust-random/getrandom/pull/572
+[#591]: https://github.com/rust-random/getrandom/pull/591
+[#594]: https://github.com/rust-random/getrandom/pull/594
+[#596]: https://github.com/rust-random/getrandom/pull/596
+[#597]: https://github.com/rust-random/getrandom/pull/597
+[#602]: https://github.com/rust-random/getrandom/pull/602
+[#603]: https://github.com/rust-random/getrandom/pull/603
+[#605]: https://github.com/rust-random/getrandom/pull/605
+[#610]: https://github.com/rust-random/getrandom/pull/610
+[#614]: https://github.com/rust-random/getrandom/pull/614
+[#618]: https://github.com/rust-random/getrandom/pull/618
+[#626]: https://github.com/rust-random/getrandom/pull/626
+[#627]: https://github.com/rust-random/getrandom/pull/627
+[`raw-dylib`]: https://doc.rust-lang.org/reference/items/external-blocks.html?highlight=link#dylib-versus-raw-dylib
+
 ## [0.3.1] - 2025-01-28
 
 ### Fixed
@@ -526,6 +566,8 @@ Publish initial implementation.
 ## [0.0.0] - 2019-01-19
 Publish an empty template library.
 
+[0.3.2]: https://github.com/rust-random/getrandom/compare/v0.3.1...v0.3.2
+[0.3.1]: https://github.com/rust-random/getrandom/compare/v0.3.0...v0.3.1
 [0.3.0]: https://github.com/rust-random/getrandom/compare/v0.2.15...v0.3.0
 [0.2.15]: https://github.com/rust-random/getrandom/compare/v0.2.14...v0.2.15
 [0.2.14]: https://github.com/rust-random/getrandom/compare/v0.2.13...v0.2.14