What changed, and why it matters
This commit adds a new graphical simulator for the BitBox02 hardware wallet using the LVGL UI library. It is a large development-only change that introduces simulator code, vendored Rust dependencies, and build tooling. There is no indication from the commit title, message, or diff that this fixes or introduces any security vulnerability.
No security action required. Treat as normal development/dependency update. If the project tracks third-party dependencies for vulnerabilities, monitor the newly vendored crates (e.g., png-decoder, tracing, cmake) for future CVEs, but this commit itself does not introduce a known issue.
Security signals we found
No strong security signals were identified.
Evidence from the diff
The commit ‘simulator: LVGL init’ initializes a graphical simulator environment for the BitBox02 firmware. It adds an LVGL submodule, new Rust crates (bitbox-lvgl, bitbox-lvgl-sys, bitbox03 simulator stubs), a simulator test binary, and vendored third-party Rust crates (cmake, crc32fast, log, num_enum, png-decoder, rustversion, tracing, tracing-core). The changes are primarily build-system and simulator infrastructure additions. No security-relevant code changes to cryptographic, firmware update, secure boot, or secret-handling components are visible in the supplied diff.
Changed components
simulator build systemexternal/vendor Rust vendored dependenciessrc/rust/bitbox-lvglsrc/rust/bitbox-lvgl-syssrc/rust/bitbox03 simulator stubstest/simulator-graphical-bb03Inspect captured patch +139246 / −147
diff --git a/.gitmodules b/.gitmodules
index 1fd61b4..5bafc55 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,3 +13,6 @@
[submodule "src/rust/bitbox-secp256k1/depend/secp256k1-zkp"]
path = src/rust/bitbox-secp256k1/depend/secp256k1-zkp
url = https://github.com/BitBoxSwiss/secp256k1-zkp.git
+[submodule "external/lvgl"]
+ path = external/lvgl
+ url = https://github.com/BitBoxSwiss/lvgl
diff --git a/Makefile b/Makefile
index 9bf7c67..32356a2 100644
--- a/Makefile
+++ b/Makefile
@@ -180,7 +180,7 @@ prepare-tidy: | build build-build
$(MAKE) -C build rust-cbindgen
$(MAKE) -C build-build rust-cbindgen
clean:
- rm -rf build build-build build-debug build-build-noasan
+ rm -rf build build-build build-debug build-build-noasan src/rust/target
# When you vendor rust libs avoid duplicates
vendor-rust-deps:
diff --git a/external/vendor/cmake/.cargo-checksum.json b/external/vendor/cmake/.cargo-checksum.json
new file mode 100644
index 0000000..c3f7e70
--- /dev/null
+++ b/external/vendor/cmake/.cargo-checksum.json
@@ -0,0 +1 @@
+{"files":{".cargo_vcs_info.json":"df350497fbe889272d120e403f3be3d1dd8b69d84827e7a4e539ab2f4dd1f544",".github/dependabot.yml":"d04c9b0253b2bbae886b59a11399ea260397b460cd9f5712d692d1c85f8ec090",".github/workflows/main.yml":"46ce9367bb4cdeec903b2274b32339d5e8399ed3afa5f6dacd5ae55d7afa8443",".github/workflows/publish.yml":"7125d7f9471bfb8c4e3768cdb94f8e046914a6dc74b4f60ed42c8a0dc950739f",".release-plz.toml":"2a4f7567c3f1fc47377888514276612130b6998f4a30a165891e6a8d2f57b6c3","CHANGELOG.md":"bdaa1449bc2298828849d2faa6e459f28fe5eaa3838c77412bf5abd9b45f7bdd","Cargo.lock":"5d6509cdd18c0011e0a3230e30654b2f67baf4e85706775478e3f44bd387d2a0","Cargo.toml":"a7a284f3f7a1613137b4103b5866d5ac0dc29aac58ef2ad8528f5a65405601fd","Cargo.toml.orig":"44cce6aaf504ce10a5c8bc0e3326a021ac2c1650d5ac45588b3c046b489cfc0c","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"378f5840b258e2779c39418f3f2d7b2ba96f1c7917dd6be0713f88305dbda397","README.md":"7bdc22c92fda3b54f01aab154e4897e441816ff7473127ab5ddeb203f870aa7a","src/lib.rs":"e7bd0089c62b73fa193b2843005c2ee9787dad2c88f9ed87ebf9e8554cae84dc"},"package":"e7caa3f9de89ddbe2c607f4101924c5abec803763ae9534e4f4d7d8f84aa81f0"}
\ No newline at end of file
diff --git a/external/vendor/cmake/.cargo_vcs_info.json b/external/vendor/cmake/.cargo_vcs_info.json
new file mode 100644
index 0000000..514d63e
--- /dev/null
+++ b/external/vendor/cmake/.cargo_vcs_info.json
@@ -0,0 +1,6 @@
+{
+ "git": {
+ "sha1": "fd56c5a6b4ecda8815c863eb5b12d7b3f0391197"
+ },
+ "path_in_vcs": ""
+}
\ No newline at end of file
diff --git a/external/vendor/cmake/.github/dependabot.yml b/external/vendor/cmake/.github/dependabot.yml
new file mode 100644
index 0000000..7377d37
--- /dev/null
+++ b/external/vendor/cmake/.github/dependabot.yml
@@ -0,0 +1,8 @@
+version: 2
+updates:
+- package-ecosystem: cargo
+ directory: "/"
+ schedule:
+ interval: daily
+ time: "08:00"
+ open-pull-requests-limit: 10
diff --git a/external/vendor/cmake/.github/workflows/main.yml b/external/vendor/cmake/.github/workflows/main.yml
new file mode 100644
index 0000000..67ff451
--- /dev/null
+++ b/external/vendor/cmake/.github/workflows/main.yml
@@ -0,0 +1,156 @@
+name: CI
+on: [push, pull_request]
+
+env:
+ RUSTDOCFLAGS: -D warnings
+ RUSTFLAGS: -D warnings
+
+jobs:
+ clippy:
+ name: clippy
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: |
+ rustup update beta --no-self-update
+ rustup default beta
+ rustup component add clippy
+ - uses: Swatinem/rust-cache@v2
+ - run: cargo clippy --all-features --all-targets -- -D warnings
+
+ test:
+ name: Test
+ runs-on: ${{ matrix.os }}
+ strategy:
+ matrix:
+ os: [ubuntu-latest, macos-latest, windows-latest]
+ rust: ["1.70", stable, beta, nightly]
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: |
+ rustup update ${{ matrix.rust }} --no-self-update
+ rustup default ${{ matrix.rust }}
+ - uses: Swatinem/rust-cache@v2
+ - run: cargo test
+ - name: Integration test
+ run: cargo test --manifest-path test-crate/Cargo.toml
+
+ cross_compile_test:
+ name: Test Cross Compile - ${{ matrix.platform.target }}
+ needs: [ test ]
+ runs-on: ubuntu-latest
+ strategy:
+ fail-fast: false
+ matrix:
+ platform:
+ # Testable
+ - target: aarch64-unknown-linux-gnu
+ test: true
+ - target: arm-unknown-linux-gnueabihf
+ test: true
+ - target: powerpc-unknown-linux-gnu
+ test: true
+ - target: s390x-unknown-linux-gnu
+ test: true
+ - target: x86_64-unknown-linux-musl
+ test: true
+ - target: aarch64-unknown-linux-musl
+ test: true
+ # Build only
+ - target: x86_64-pc-solaris
+ test: false
+ - target: x86_64-pc-windows-gnu
+ test: false
+ # FIXME: build fails, see <https://github.com/rust-lang/cmake-rs/issues/211>
+ # - target: x86_64-unknown-freebsd
+ # test: false
+ - target: x86_64-unknown-netbsd
+ test: false
+ - target: x86_64-unknown-illumos
+ test: false
+ steps:
+ - uses: actions/checkout@master
+ - name: Install Rust
+ run: |
+ rustup update stable --no-self-update
+ rustup default stable
+ rustup target add ${{ matrix.platform.target }}
+ - uses: taiki-e/install-action@v2
+ with:
+ tool: cross
+ - uses: Swatinem/rust-cache@v2
+ - name: cross test
+ run: cross test -vv --target ${{ matrix.platform.target }}
+ working-directory: test-crate
+ if: ${{ matrix.platform.test }}
+ - name: cross build
+ run: cross build -vv --target ${{ matrix.platform.target }}
+ working-directory: test-crate
+ if: ${{ !matrix.platform.test }}
+
+ ios_cross_compile_test:
+ name: Test Cross Compile - ${{ matrix.platform.target }}
+ needs: [ test ]
+ runs-on: macos-latest
+ strategy:
+ fail-fast: false
+ matrix:
+ platform:
+ - target: aarch64-apple-ios
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: |
+ rustup update stable --no-self-update
+ rustup default stable
+ rustup target add ${{ matrix.platform.target }}
+ - uses: Swatinem/rust-cache@v2
+ - name: build
+ run: cargo build -vv --target ${{ matrix.platform.target }}
+ working-directory: test-crate
+ env:
+ # If this isn't specified the default is iOS 7, for which zlib-ng will not compile due to the lack of thread-local storage.
+ IPHONEOS_DEPLOYMENT_TARGET: 16
+
+ rustfmt:
+ name: Rustfmt
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@master
+ - name: Install Rust
+ run: |
+ rustup update stable --no-self-update
+ rustup default stable
+ rustup component add rustfmt
+ - run: cargo fmt --all -- --check
+
+ doc:
+ name: docs
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - run: |
+ rustup update nightly --no-self-update
+ rustup default nightly
+ - uses: Swatinem/rust-cache@v2
+ - run: cargo doc
+
+ success:
+ needs:
+ - clippy
+ - test
+ - cross_compile_test
+ - ios_cross_compile_test
+ - rustfmt
+ - doc
+ runs-on: ubuntu-latest
+ # GitHub branch protection is exceedingly silly and treats "jobs skipped because a dependency
+ # failed" as success. So we have to do some contortions to ensure the job fails if any of its
+ # dependencies fails.
+ if: always() # make sure this is never "skipped"
+ steps:
+ # Manually check the status of all dependencies. `if: failure()` does not work.
+ - name: check if any dependency failed
+ run: jq --exit-status 'all(.result == "success")' <<< '${{ toJson(needs) }}'
diff --git a/external/vendor/cmake/.github/workflows/publish.yml b/external/vendor/cmake/.github/workflows/publish.yml
new file mode 100644
index 0000000..c492e66
--- /dev/null
+++ b/external/vendor/cmake/.github/workflows/publish.yml
@@ -0,0 +1,27 @@
+name: Release-plz
+
+permissions:
+ pull-requests: write
+ contents: write
+
+on:
+ push:
+ branches:
+ - master
+
+jobs:
+ release-plz:
+ name: Release-plz
+ runs-on: ubuntu-latest
+ steps:
+ - name: Checkout repository
+ uses: actions/checkout@v4
+ with:
+ fetch-depth: 0
+ - name: Install Rust (rustup)
+ run: rustup update stable --no-self-update && rustup default stable
+ - name: Run release-plz
+ uses: MarcoIeni/release-plz-action@v0.5
+ env:
+ GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+ CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
diff --git a/external/vendor/cmake/.release-plz.toml b/external/vendor/cmake/.release-plz.toml
new file mode 100644
index 0000000..8868315
--- /dev/null
+++ b/external/vendor/cmake/.release-plz.toml
@@ -0,0 +1,2 @@
+[workspace]
+git_tag_name = "v{{ version }}"
diff --git a/external/vendor/cmake/CHANGELOG.md b/external/vendor/cmake/CHANGELOG.md
new file mode 100644
index 0000000..59d78bc
--- /dev/null
+++ b/external/vendor/cmake/CHANGELOG.md
@@ -0,0 +1,39 @@
+# Changelog
+
+## [Unreleased]
+
+## [0.1.54](https://github.com/rust-lang/cmake-rs/compare/v0.1.53...v0.1.54) - 2025-02-10
+
+### Other
+
+- Remove workaround for broken `cc-rs` versions ([#235](https://github.com/rust-lang/cmake-rs/pull/235))
+- Be more precise in the description of `register_dep` ([#238](https://github.com/rust-lang/cmake-rs/pull/238))
+
+## [0.1.53](https://github.com/rust-lang/cmake-rs/compare/v0.1.52...v0.1.53) - 2025-01-27
+
+### Other
+
+- Disable broken Make jobserver support on OSX to fix parallel builds ([#229](https://github.com/rust-lang/cmake-rs/pull/229))
+
+## [0.1.52](https://github.com/rust-lang/cmake-rs/compare/v0.1.51...v0.1.52) - 2024-11-25
+
+### Other
+
+- Expose cc-rs no_default_flags for hassle-free cross-compilation ([#225](https://github.com/rust-lang/cmake-rs/pull/225))
+- Add a `success` job to CI
+- Change `--build` to use an absolute path
+- Merge pull request [#195](https://github.com/rust-lang/cmake-rs/pull/195) from meowtec/feat/improve-fail-hint
+- Improve hint for cmake not installed in Linux (code 127)
+
+## [0.1.51](https://github.com/rust-lang/cmake-rs/compare/v0.1.50...v0.1.51) - 2024-08-15
+
+### Added
+
+- Add JOM generator support ([#183](https://github.com/rust-lang/cmake-rs/pull/183))
+- Improve visionOS support ([#209](https://github.com/rust-lang/cmake-rs/pull/209))
+- Use `Generic` for bare-metal systems ([#187](https://github.com/rust-lang/cmake-rs/pull/187))
+
+### Fixed
+
+- Fix cross compilation on android armv7 and x86 ([#186](https://github.com/rust-lang/cmake-rs/pull/186))
+
diff --git a/external/vendor/cmake/Cargo.lock b/external/vendor/cmake/Cargo.lock
new file mode 100644
index 0000000..03f6392
--- /dev/null
+++ b/external/vendor/cmake/Cargo.lock
@@ -0,0 +1,25 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "cc"
+version = "1.2.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c7777341816418c02e033934a09f20dc0ccaf65a5201ef8a450ae0105a573fda"
+dependencies = [
+ "shlex",
+]
+
+[[package]]
+name = "cmake"
+version = "0.1.54"
+dependencies = [
+ "cc",
+]
+
+[[package]]
+name = "shlex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
diff --git a/external/vendor/cmake/Cargo.toml b/external/vendor/cmake/Cargo.toml
new file mode 100644
index 0000000..16b9604
--- /dev/null
+++ b/external/vendor/cmake/Cargo.toml
@@ -0,0 +1,39 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+edition = "2021"
+name = "cmake"
+version = "0.1.54"
+authors = ["Alex Crichton <alex@alexcrichton.com>"]
+build = false
+autolib = false
+autobins = false
+autoexamples = false
+autotests = false
+autobenches = false
+description = """
+A build dependency for running `cmake` to build a native library
+"""
+homepage = "https://github.com/rust-lang/cmake-rs"
+documentation = "https://docs.rs/cmake"
+readme = "README.md"
+keywords = ["build-dependencies"]
+categories = ["development-tools::build-utils"]
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/rust-lang/cmake-rs"
+
+[lib]
+name = "cmake"
+path = "src/lib.rs"
+
+[dependencies.cc]
+version = "1.1.0"
diff --git a/external/vendor/cmake/Cargo.toml.orig b/external/vendor/cmake/Cargo.toml.orig
new file mode 100644
index 0000000..7d4d9fc
--- /dev/null
+++ b/external/vendor/cmake/Cargo.toml.orig
@@ -0,0 +1,18 @@
+[package]
+name = "cmake"
+version = "0.1.54"
+authors = ["Alex Crichton <alex@alexcrichton.com>"]
+license = "MIT OR Apache-2.0"
+readme = "README.md"
+keywords = ["build-dependencies"]
+repository = "https://github.com/rust-lang/cmake-rs"
+homepage = "https://github.com/rust-lang/cmake-rs"
+documentation = "https://docs.rs/cmake"
+description = """
+A build dependency for running `cmake` to build a native library
+"""
+categories = ["development-tools::build-utils"]
+edition = "2021"
+
+[dependencies]
+cc = "1.1.0"
diff --git a/external/vendor/cmake/LICENSE-APACHE b/external/vendor/cmake/LICENSE-APACHE
new file mode 100644
index 0000000..16fe87b
--- /dev/null
+++ b/external/vendor/cmake/LICENSE-APACHE
@@ -0,0 +1,201 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
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+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
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+2. Grant of Copyright License. Subject to the terms and conditions of
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+4. Redistribution. You may reproduce and distribute copies of the
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+5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
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+ Notwithstanding the above, nothing herein shall supersede or modify
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+6. Trademarks. This License does not grant permission to use the trade
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+7. Disclaimer of Warranty. Unless required by applicable law or
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+8. Limitation of Liability. In no event and under no legal theory,
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+ has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+Copyright [yyyy] [name of copyright owner]
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/external/vendor/cmake/LICENSE-MIT b/external/vendor/cmake/LICENSE-MIT
new file mode 100644
index 0000000..39e0ed6
--- /dev/null
+++ b/external/vendor/cmake/LICENSE-MIT
@@ -0,0 +1,25 @@
+Copyright (c) 2014 Alex Crichton
+
+Permission is hereby granted, free of charge, to any
+person obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the
+Software without restriction, including without
+limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software
+is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice
+shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
+ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
diff --git a/external/vendor/cmake/README.md b/external/vendor/cmake/README.md
new file mode 100644
index 0000000..fd51bee
--- /dev/null
+++ b/external/vendor/cmake/README.md
@@ -0,0 +1,32 @@
+# cmake
+
+[Documentation](https://docs.rs/cmake)
+
+A build dependency for running the `cmake` build tool to compile a native
+library.
+
+```toml
+# Cargo.toml
+[build-dependencies]
+cmake = "0.1"
+```
+
+The CMake executable is assumed to be `cmake` unless the `CMAKE`
+environmental variable is set.
+
+# License
+
+This project is licensed under either of
+
+ * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
+ https://www.apache.org/licenses/LICENSE-2.0)
+ * MIT license ([LICENSE-MIT](LICENSE-MIT) or
+ https://opensource.org/licenses/MIT)
+
+at your option.
+
+### Contribution
+
+Unless you explicitly state otherwise, any contribution intentionally submitted
+for inclusion in cmake by you, as defined in the Apache-2.0 license, shall be
+dual licensed as above, without any additional terms or conditions.
diff --git a/external/vendor/cmake/src/lib.rs b/external/vendor/cmake/src/lib.rs
new file mode 100644
index 0000000..57d4a43
--- /dev/null
+++ b/external/vendor/cmake/src/lib.rs
@@ -0,0 +1,1160 @@
+//! A build dependency for running `cmake` to build a native library
+//!
+//! This crate provides some necessary boilerplate and shim support for running
+//! the system `cmake` command to build a native library. It will add
+//! appropriate cflags for building code to link into Rust, handle cross
+//! compilation, and use the necessary generator for the platform being
+//! targeted.
+//!
+//! The builder-style configuration allows for various variables and such to be
+//! passed down into the build as well.
+//!
+//! ## Installation
+//!
+//! Add this to your `Cargo.toml`:
+//!
+//! ```toml
+//! [build-dependencies]
+//! cmake = "0.1"
+//! ```
+//!
+//! ## Examples
+//!
+//! ```no_run
+//! use cmake;
+//!
+//! // Builds the project in the directory located in `libfoo`, installing it
+//! // into $OUT_DIR
+//! let dst = cmake::build("libfoo");
+//!
+//! println!("cargo:rustc-link-search=native={}", dst.display());
+//! println!("cargo:rustc-link-lib=static=foo");
+//! ```
+//!
+//! ```no_run
+//! use cmake::Config;
+//!
+//! let dst = Config::new("libfoo")
+//! .define("FOO", "BAR")
+//! .cflag("-foo")
+//! .build();
+//! println!("cargo:rustc-link-search=native={}", dst.display());
+//! println!("cargo:rustc-link-lib=static=foo");
+//! ```
+
+#![deny(missing_docs)]
+
+extern crate cc;
+
+use std::collections::HashMap;
+use std::env;
+use std::ffi::{OsStr, OsString};
+use std::fs::{self, File};
+use std::io::prelude::*;
+use std::io::ErrorKind;
+use std::path::{Path, PathBuf};
+use std::process::Command;
+
+/// Builder style configuration for a pending CMake build.
+pub struct Config {
+ path: PathBuf,
+ generator: Option<OsString>,
+ generator_toolset: Option<OsString>,
+ cflags: OsString,
+ cxxflags: OsString,
+ asmflags: OsString,
+ defines: Vec<(OsString, OsString)>,
+ deps: Vec<String>,
+ target: Option<String>,
+ host: Option<String>,
+ out_dir: Option<PathBuf>,
+ profile: Option<String>,
+ configure_args: Vec<OsString>,
+ build_args: Vec<OsString>,
+ cmake_target: Option<String>,
+ env: Vec<(OsString, OsString)>,
+ static_crt: Option<bool>,
+ uses_cxx11: bool,
+ always_configure: bool,
+ no_build_target: bool,
+ no_default_flags: bool,
+ verbose_cmake: bool,
+ verbose_make: bool,
+ pic: Option<bool>,
+ c_cfg: Option<cc::Build>,
+ cxx_cfg: Option<cc::Build>,
+ env_cache: HashMap<String, Option<OsString>>,
+}
+
+/// Builds the native library rooted at `path` with the default cmake options.
+/// This will return the directory in which the library was installed.
+///
+/// # Examples
+///
+/// ```no_run
+/// use cmake;
+///
+/// // Builds the project in the directory located in `libfoo`, installing it
+/// // into $OUT_DIR
+/// let dst = cmake::build("libfoo");
+///
+/// println!("cargo:rustc-link-search=native={}", dst.display());
+/// println!("cargo:rustc-link-lib=static=foo");
+/// ```
+///
+pub fn build<P: AsRef<Path>>(path: P) -> PathBuf {
+ Config::new(path.as_ref()).build()
+}
+
+impl Config {
+ /// Return explicitly set profile or infer `CMAKE_BUILD_TYPE` from Rust's compilation profile.
+ ///
+ /// * if `opt-level=0` then `CMAKE_BUILD_TYPE=Debug`,
+ /// * if `opt-level={1,2,3}` and:
+ /// * `debug=false` then `CMAKE_BUILD_TYPE=Release`
+ /// * otherwise `CMAKE_BUILD_TYPE=RelWithDebInfo`
+ /// * if `opt-level={s,z}` then `CMAKE_BUILD_TYPE=MinSizeRel`
+ pub fn get_profile(&self) -> &str {
+ if let Some(profile) = self.profile.as_ref() {
+ profile
+ } else {
+ // Determine Rust's profile, optimization level, and debug info:
+ #[derive(PartialEq)]
+ enum RustProfile {
+ Debug,
+ Release,
+ }
+ #[derive(PartialEq, Debug)]
+ enum OptLevel {
+ Debug,
+ Release,
+ Size,
+ }
+
+ let rust_profile = match &getenv_unwrap("PROFILE")[..] {
+ "debug" => RustProfile::Debug,
+ "release" | "bench" => RustProfile::Release,
+ unknown => {
+ eprintln!(
+ "Warning: unknown Rust profile={}; defaulting to a release build.",
+ unknown
+ );
+ RustProfile::Release
+ }
+ };
+
+ let opt_level = match &getenv_unwrap("OPT_LEVEL")[..] {
+ "0" => OptLevel::Debug,
+ "1" | "2" | "3" => OptLevel::Release,
+ "s" | "z" => OptLevel::Size,
+ unknown => {
+ let default_opt_level = match rust_profile {
+ RustProfile::Debug => OptLevel::Debug,
+ RustProfile::Release => OptLevel::Release,
+ };
+ eprintln!(
+ "Warning: unknown opt-level={}; defaulting to a {:?} build.",
+ unknown, default_opt_level
+ );
+ default_opt_level
+ }
+ };
+
+ let debug_info: bool = match &getenv_unwrap("DEBUG")[..] {
+ "false" => false,
+ "true" => true,
+ unknown => {
+ eprintln!("Warning: unknown debug={}; defaulting to `true`.", unknown);
+ true
+ }
+ };
+
+ match (opt_level, debug_info) {
+ (OptLevel::Debug, _) => "Debug",
+ (OptLevel::Release, false) => "Release",
+ (OptLevel::Release, true) => "RelWithDebInfo",
+ (OptLevel::Size, _) => "MinSizeRel",
+ }
+ }
+ }
+
+ /// Creates a new blank set of configuration to build the project specified
+ /// at the path `path`.
+ pub fn new<P: AsRef<Path>>(path: P) -> Config {
+ Config {
+ path: env::current_dir().unwrap().join(path),
+ generator: None,
+ generator_toolset: None,
+ no_default_flags: false,
+ cflags: OsString::new(),
+ cxxflags: OsString::new(),
+ asmflags: OsString::new(),
+ defines: Vec::new(),
+ deps: Vec::new(),
+ profile: None,
+ out_dir: None,
+ target: None,
+ host: None,
+ configure_args: Vec::new(),
+ build_args: Vec::new(),
+ cmake_target: None,
+ env: Vec::new(),
+ static_crt: None,
+ uses_cxx11: false,
+ always_configure: true,
+ no_build_target: false,
+ verbose_cmake: false,
+ verbose_make: false,
+ pic: None,
+ c_cfg: None,
+ cxx_cfg: None,
+ env_cache: HashMap::new(),
+ }
+ }
+
+ /// Sets flag for PIC. Otherwise use cc::Build platform default
+ pub fn pic(&mut self, explicit_flag: bool) -> &mut Config {
+ self.pic = Some(explicit_flag);
+ self
+ }
+
+ /// Sets the build-tool generator (`-G`) for this compilation.
+ ///
+ /// If unset, this crate will use the `CMAKE_GENERATOR` environment variable
+ /// if set. Otherwise, it will guess the best generator to use based on the
+ /// build target.
+ pub fn generator<T: AsRef<OsStr>>(&mut self, generator: T) -> &mut Config {
+ self.generator = Some(generator.as_ref().to_owned());
+ self
+ }
+
+ /// Sets the toolset name (-T) if supported by generator.
+ /// Can be used to compile with Clang/LLVM instead of msvc when Visual Studio generator is selected.
+ ///
+ /// If unset, will use the default toolset of the selected generator.
+ pub fn generator_toolset<T: AsRef<OsStr>>(&mut self, toolset_name: T) -> &mut Config {
+ self.generator_toolset = Some(toolset_name.as_ref().to_owned());
+ self
+ }
+
+ /// Adds a custom flag to pass down to the C compiler, supplementing those
+ /// that this library already passes.
+ pub fn cflag<P: AsRef<OsStr>>(&mut self, flag: P) -> &mut Config {
+ self.cflags.push(" ");
+ self.cflags.push(flag.as_ref());
+ self
+ }
+
+ /// Adds a custom flag to pass down to the C++ compiler, supplementing those
+ /// that this library already passes.
+ pub fn cxxflag<P: AsRef<OsStr>>(&mut self, flag: P) -> &mut Config {
+ self.cxxflags.push(" ");
+ self.cxxflags.push(flag.as_ref());
+ self
+ }
+
+ /// Adds a custom flag to pass down to the ASM compiler, supplementing those
+ /// that this library already passes.
+ pub fn asmflag<P: AsRef<OsStr>>(&mut self, flag: P) -> &mut Config {
+ self.asmflags.push(" ");
+ self.asmflags.push(flag.as_ref());
+ self
+ }
+
+ /// Adds a new `-D` flag to pass to cmake during the generation step.
+ pub fn define<K, V>(&mut self, k: K, v: V) -> &mut Config
+ where
+ K: AsRef<OsStr>,
+ V: AsRef<OsStr>,
+ {
+ self.defines
+ .push((k.as_ref().to_owned(), v.as_ref().to_owned()));
+ self
+ }
+
+ /// Registers a dependency for this compilation on the native library built
+ /// by Cargo previously.
+ ///
+ /// This registration will update the `CMAKE_PREFIX_PATH` environment
+ /// variable for the [`build`][Self::build] system generation step. The
+ /// path will be updated to include the content of the environment
+ /// variable `DEP_XXX_ROOT`, where `XXX` is replaced with the uppercased
+ /// value of `dep` (if that variable exists).
+ pub fn register_dep(&mut self, dep: &str) -> &mut Config {
+ self.deps.push(dep.to_string());
+ self
+ }
+
+ /// Sets the target triple for this compilation.
+ ///
+ /// This is automatically scraped from `$TARGET` which is set for Cargo
+ /// build scripts so it's not necessary to call this from a build script.
+ pub fn target(&mut self, target: &str) -> &mut Config {
+ self.target = Some(target.to_string());
+ self
+ }
+
+ /// Disables the cmake target option for this compilation.
+ ///
+ /// Note that this isn't related to the target triple passed to the compiler!
+ pub fn no_build_target(&mut self, no_build_target: bool) -> &mut Config {
+ self.no_build_target = no_build_target;
+ self
+ }
+
+ /// Disables the generation of default compiler flags. The default compiler
+ /// flags may cause conflicts in some cross compiling scenarios.
+ pub fn no_default_flags(&mut self, no_default_flags: bool) -> &mut Config {
+ self.no_default_flags = no_default_flags;
+ self
+ }
+
+ /// Sets the host triple for this compilation.
+ ///
+ /// This is automatically scraped from `$HOST` which is set for Cargo
+ /// build scripts so it's not necessary to call this from a build script.
+ pub fn host(&mut self, host: &str) -> &mut Config {
+ self.host = Some(host.to_string());
+ self
+ }
+
+ /// Sets the output directory for this compilation.
+ ///
+ /// This is automatically scraped from `$OUT_DIR` which is set for Cargo
+ /// build scripts so it's not necessary to call this from a build script.
+ pub fn out_dir<P: AsRef<Path>>(&mut self, out: P) -> &mut Config {
+ self.out_dir = Some(out.as_ref().to_path_buf());
+ self
+ }
+
+ /// Sets the `CMAKE_BUILD_TYPE=build_type` variable.
+ ///
+ /// By default, this value is automatically inferred from Rust's compilation
+ /// profile as follows:
+ ///
+ /// * if `opt-level=0` then `CMAKE_BUILD_TYPE=Debug`,
+ /// * if `opt-level={1,2,3}` and:
+ /// * `debug=false` then `CMAKE_BUILD_TYPE=Release`
+ /// * otherwise `CMAKE_BUILD_TYPE=RelWithDebInfo`
+ /// * if `opt-level={s,z}` then `CMAKE_BUILD_TYPE=MinSizeRel`
+ pub fn profile(&mut self, profile: &str) -> &mut Config {
+ self.profile = Some(profile.to_string());
+ self
+ }
+
+ /// Configures whether the /MT flag or the /MD flag will be passed to msvc build tools.
+ ///
+ /// This option defaults to `false`, and affect only msvc targets.
+ pub fn static_crt(&mut self, static_crt: bool) -> &mut Config {
+ self.static_crt = Some(static_crt);
+ self
+ }
+
+ /// Add an argument to the `cmake` configure step
+ pub fn configure_arg<A: AsRef<OsStr>>(&mut self, arg: A) -> &mut Config {
+ self.configure_args.push(arg.as_ref().to_owned());
+ self
+ }
+
+ /// Add an argument to the final `cmake` build step
+ pub fn build_arg<A: AsRef<OsStr>>(&mut self, arg: A) -> &mut Config {
+ self.build_args.push(arg.as_ref().to_owned());
+ self
+ }
+
+ /// Configure an environment variable for the `cmake` processes spawned by
+ /// this crate in the `build` step.
+ pub fn env<K, V>(&mut self, key: K, value: V) -> &mut Config
+ where
+ K: AsRef<OsStr>,
+ V: AsRef<OsStr>,
+ {
+ self.env
+ .push((key.as_ref().to_owned(), value.as_ref().to_owned()));
+ self
+ }
+
+ /// Sets the build target for the final `cmake` build step, this will
+ /// default to "install" if not specified.
+ pub fn build_target(&mut self, target: &str) -> &mut Config {
+ self.cmake_target = Some(target.to_string());
+ self
+ }
+
+ /// Alters the default target triple on OSX to ensure that c++11 is
+ /// available. Does not change the target triple if it is explicitly
+ /// specified.
+ ///
+ /// This does not otherwise affect any CXX flags, i.e. it does not set
+ /// -std=c++11 or -stdlib=libc++.
+ #[deprecated = "no longer does anything, C++ is determined based on `cc::Build`, and the macOS issue has been fixed upstream"]
+ pub fn uses_cxx11(&mut self) -> &mut Config {
+ self.uses_cxx11 = true;
+ self
+ }
+
+ /// Forces CMake to always run before building the custom target.
+ ///
+ /// In some cases, when you have a big project, you can disable
+ /// subsequents runs of cmake to make `cargo build` faster.
+ pub fn always_configure(&mut self, always_configure: bool) -> &mut Config {
+ self.always_configure = always_configure;
+ self
+ }
+
+ /// Sets very verbose output.
+ pub fn very_verbose(&mut self, value: bool) -> &mut Config {
+ self.verbose_cmake = value;
+ self.verbose_make = value;
+ self
+ }
+
+ // Simple heuristic to determine if we're cross-compiling using the Android
+ // NDK toolchain file.
+ fn uses_android_ndk(&self) -> bool {
+ // `ANDROID_ABI` is the only required flag:
+ // https://developer.android.com/ndk/guides/cmake#android_abi
+ self.defined("ANDROID_ABI")
+ && self.defines.iter().any(|(flag, value)| {
+ flag == "CMAKE_TOOLCHAIN_FILE"
+ && Path::new(value).file_name() == Some("android.toolchain.cmake".as_ref())
+ })
+ }
+
+ /// Initializes the C build configuration.
+ pub fn init_c_cfg(&mut self, c_cfg: cc::Build) -> &mut Config {
+ self.c_cfg = Some(c_cfg);
+ self
+ }
+
+ /// Initializes the C++ build configuration.
+ pub fn init_cxx_cfg(&mut self, cxx_cfg: cc::Build) -> &mut Config {
+ self.cxx_cfg = Some(cxx_cfg);
+ self
+ }
+
+ /// Run this configuration, compiling the library with all the configured
+ /// options.
+ ///
+ /// This will run both the build system generator command as well as the
+ /// command to build the library.
+ pub fn build(&mut self) -> PathBuf {
+ let target = match self.target.clone() {
+ Some(t) => t,
+ None => getenv_unwrap("TARGET"),
+ };
+ let host = self.host.clone().unwrap_or_else(|| getenv_unwrap("HOST"));
+
+ // Some decisions later on are made if CMAKE_TOOLCHAIN_FILE is defined,
+ // so we need to read it from the environment variables from the beginning.
+ if !self.defined("CMAKE_TOOLCHAIN_FILE") {
+ if let Some(s) = self.getenv_target_os("CMAKE_TOOLCHAIN_FILE") {
+ self.define("CMAKE_TOOLCHAIN_FILE", s);
+ } else if target.contains("redox") {
+ if !self.defined("CMAKE_SYSTEM_NAME") {
+ self.define("CMAKE_SYSTEM_NAME", "Generic");
+ }
+ } else if target != host && !self.defined("CMAKE_SYSTEM_NAME") {
+ // Set CMAKE_SYSTEM_NAME and CMAKE_SYSTEM_PROCESSOR when cross compiling
+ let os = getenv_unwrap("CARGO_CFG_TARGET_OS");
+ let arch = getenv_unwrap("CARGO_CFG_TARGET_ARCH");
+ // CMAKE_SYSTEM_NAME list
+ // https://gitlab.kitware.com/cmake/cmake/-/issues/21489#note_1077167
+ //
+ // CMAKE_SYSTEM_PROCESSOR
+ // some of the values come from https://en.wikipedia.org/wiki/Uname
+ let (system_name, system_processor) = match (os.as_str(), arch.as_str()) {
+ ("android", "arm") => ("Android", "armv7-a"),
+ ("android", "x86") => ("Android", "i686"),
+ ("android", arch) => ("Android", arch),
+ ("dragonfly", arch) => ("DragonFly", arch),
+ ("macos", "aarch64") => ("Darwin", "arm64"),
+ ("macos", arch) => ("Darwin", arch),
+ ("freebsd", "x86_64") => ("FreeBSD", "amd64"),
+ ("freebsd", arch) => ("FreeBSD", arch),
+ ("fuchsia", arch) => ("Fuchsia", arch),
+ ("haiku", arch) => ("Haiku", arch),
+ ("ios", "aarch64") => ("iOS", "arm64"),
+ ("ios", arch) => ("iOS", arch),
+ ("linux", arch) => {
+ let name = "Linux";
+ match arch {
+ "powerpc" => (name, "ppc"),
+ "powerpc64" => (name, "ppc64"),
+ "powerpc64le" => (name, "ppc64le"),
+ _ => (name, arch),
+ }
+ }
+ ("netbsd", arch) => ("NetBSD", arch),
+ ("openbsd", "x86_64") => ("OpenBSD", "amd64"),
+ ("openbsd", arch) => ("OpenBSD", arch),
+ ("solaris", arch) => ("SunOS", arch),
+ ("tvos", "aarch64") => ("tvOS", "arm64"),
+ ("tvos", arch) => ("tvOS", arch),
+ ("visionos", "aarch64") => ("visionOS", "arm64"),
+ ("visionos", arch) => ("visionOS", arch),
+ ("watchos", "aarch64") => ("watchOS", "arm64"),
+ ("watchos", arch) => ("watchOS", arch),
+ ("windows", "x86_64") => ("Windows", "AMD64"),
+ ("windows", "x86") => ("Windows", "X86"),
+ ("windows", "aarch64") => ("Windows", "ARM64"),
+ ("none", arch) => ("Generic", arch),
+ // Others
+ (os, arch) => (os, arch),
+ };
+ self.define("CMAKE_SYSTEM_NAME", system_name);
+ self.define("CMAKE_SYSTEM_PROCESSOR", system_processor);
+ }
+ }
+
+ let generator = self
+ .generator
+ .clone()
+ .or_else(|| self.getenv_target_os("CMAKE_GENERATOR"));
+
+ let msvc = target.contains("msvc");
+ let ndk = self.uses_android_ndk();
+ let mut c_cfg = self.c_cfg.clone().unwrap_or_default();
+ c_cfg
+ .cargo_metadata(false)
+ .cpp(false)
+ .opt_level(0)
+ .debug(false)
+ .warnings(false)
+ .host(&host)
+ .no_default_flags(ndk || self.no_default_flags);
+ if !ndk {
+ c_cfg.target(&target);
+ }
+ let mut cxx_cfg = self.cxx_cfg.clone().unwrap_or_default();
+ cxx_cfg
+ .cargo_metadata(false)
+ .cpp(true)
+ .opt_level(0)
+ .debug(false)
+ .warnings(false)
+ .host(&host)
+ .no_default_flags(ndk || self.no_default_flags);
+ if !ndk {
+ cxx_cfg.target(&target);
+ }
+ if let Some(static_crt) = self.static_crt {
+ c_cfg.static_crt(static_crt);
+ cxx_cfg.static_crt(static_crt);
+ }
+ if let Some(explicit_flag) = self.pic {
+ c_cfg.pic(explicit_flag);
+ cxx_cfg.pic(explicit_flag);
+ }
+ let c_compiler = c_cfg.get_compiler();
+ let cxx_compiler = cxx_cfg.get_compiler();
+ let asm_compiler = c_cfg.get_compiler();
+
+ let dst = self
+ .out_dir
+ .clone()
+ .unwrap_or_else(|| PathBuf::from(getenv_unwrap("OUT_DIR")));
+ let build = dst.join("build");
+ self.maybe_clear(&build);
+ let _ = fs::create_dir_all(&build);
+
+ // Add all our dependencies to our cmake paths
+ let mut cmake_prefix_path = Vec::new();
+ for dep in &self.deps {
+ let dep = dep.to_uppercase().replace('-', "_");
+ if let Some(root) = env::var_os(format!("DEP_{}_ROOT", dep)) {
+ cmake_prefix_path.push(PathBuf::from(root));
+ }
+ }
+ let system_prefix = self
+ .getenv_target_os("CMAKE_PREFIX_PATH")
+ .unwrap_or_default();
+ cmake_prefix_path.extend(env::split_paths(&system_prefix));
+ let cmake_prefix_path = env::join_paths(&cmake_prefix_path).unwrap();
+
+ // Build up the first cmake command to build the build system.
+ let mut cmd = self.cmake_configure_command(&target);
+
+ let version = Version::from_command(cmd.get_program()).unwrap_or_default();
+
+ if self.verbose_cmake {
+ cmd.arg("-Wdev");
+ cmd.arg("--debug-output");
+ }
+
+ cmd.arg(&self.path).current_dir(&build);
+ let mut is_ninja = false;
+ if let Some(ref generator) = generator {
+ is_ninja = generator.to_string_lossy().contains("Ninja");
+ }
+ if target.contains("windows-gnu") {
+ if host.contains("windows") {
+ // On MinGW we need to coerce cmake to not generate a visual
+ // studio build system but instead use makefiles that MinGW can
+ // use to build.
+ if generator.is_none() {
+ // If make.exe isn't found, that means we may be using a MinGW
+ // toolchain instead of a MSYS2 toolchain. If neither is found,
+ // the build cannot continue.
+ let has_msys2 = Command::new("make")
+ .arg("--version")
+ .output()
+ .err()
+ .map(|e| e.kind() != ErrorKind::NotFound)
+ .unwrap_or(true);
+ let has_mingw32 = Command::new("mingw32-make")
+ .arg("--version")
+ .output()
+ .err()
+ .map(|e| e.kind() != ErrorKind::NotFound)
+ .unwrap_or(true);
+
+ let generator = match (has_msys2, has_mingw32) {
+ (true, _) => "MSYS Makefiles",
+ (false, true) => "MinGW Makefiles",
+ (false, false) => fail("no valid generator found for GNU toolchain; MSYS or MinGW must be installed")
+ };
+
+ cmd.arg("-G").arg(generator);
+ }
+ } else {
+ // If we're cross compiling onto windows, then set some
+ // variables which will hopefully get things to succeed. Some
+ // systems may need the `windres` or `dlltool` variables set, so
+ // set them if possible.
+ if !self.defined("CMAKE_RC_COMPILER") {
+ let exe = find_exe(c_compiler.path());
+ if let Some(name) = exe.file_name().unwrap().to_str() {
+ let name = name.replace("gcc", "windres");
+ let windres = exe.with_file_name(name);
+ if windres.is_file() {
+ let mut arg = OsString::from("-DCMAKE_RC_COMPILER=");
+ arg.push(&windres);
+ cmd.arg(arg);
+ }
+ }
+ }
+ }
+ } else if msvc {
+ // If we're on MSVC we need to be sure to use the right generator or
+ // otherwise we won't get 32/64 bit correct automatically.
+ // This also guarantees that NMake generator isn't chosen implicitly.
+ let using_nmake_generator = if let Some(g) = &generator {
+ g == "NMake Makefiles" || g == "NMake Makefiles JOM"
+ } else {
+ cmd.arg("-G").arg(self.visual_studio_generator(&target));
+ false
+ };
+ if !is_ninja && !using_nmake_generator {
+ if target.contains("x86_64") {
+ if self.generator_toolset.is_none() {
+ cmd.arg("-Thost=x64");
+ }
+ cmd.arg("-Ax64");
+ } else if target.contains("thumbv7a") {
+ if self.generator_toolset.is_none() {
+ cmd.arg("-Thost=x64");
+ }
+ cmd.arg("-Aarm");
+ } else if target.contains("aarch64") {
+ if self.generator_toolset.is_none() {
+ cmd.arg("-Thost=x64");
+ }
+ cmd.arg("-AARM64");
+ } else if target.contains("i686") {
+ if self.generator_toolset.is_none() {
+ cmd.arg("-Thost=x86");
+ }
+ cmd.arg("-AWin32");
+ } else {
+ panic!("unsupported msvc target: {}", target);
+ }
+ }
+ } else if target.contains("darwin") && !self.defined("CMAKE_OSX_ARCHITECTURES") {
+ if target.contains("x86_64") {
+ cmd.arg("-DCMAKE_OSX_ARCHITECTURES=x86_64");
+ } else if target.contains("aarch64") {
+ cmd.arg("-DCMAKE_OSX_ARCHITECTURES=arm64");
+ } else {
+ panic!("unsupported darwin target: {}", target);
+ }
+ }
+ if let Some(ref generator) = generator {
+ cmd.arg("-G").arg(generator);
+ }
+ if let Some(ref generator_toolset) = self.generator_toolset {
+ cmd.arg("-T").arg(generator_toolset);
+ }
+ let profile = self.get_profile().to_string();
+ for (k, v) in &self.defines {
+ let mut os = OsString::from("-D");
+ os.push(k);
+ os.push("=");
+ os.push(v);
+ cmd.arg(os);
+ }
+
+ if !self.defined("CMAKE_INSTALL_PREFIX") {
+ let mut dstflag = OsString::from("-DCMAKE_INSTALL_PREFIX=");
+ dstflag.push(&dst);
+ cmd.arg(dstflag);
+ }
+
+ let build_type = self
+ .defines
+ .iter()
+ .find(|&(a, _)| a == "CMAKE_BUILD_TYPE")
+ .map(|x| x.1.to_str().unwrap())
+ .unwrap_or(&profile);
+ let build_type_upcase = build_type
+ .chars()
+ .flat_map(|c| c.to_uppercase())
+ .collect::<String>();
+
+ {
+ // let cmake deal with optimization/debuginfo
+ let skip_arg = |arg: &OsStr| match arg.to_str() {
+ Some(s) => s.starts_with("-O") || s.starts_with("/O") || s == "-g",
+ None => false,
+ };
+ let mut set_compiler = |kind: &str, compiler: &cc::Tool, extra: &OsString| {
+ let flag_var = format!("CMAKE_{}_FLAGS", kind);
+ let tool_var = format!("CMAKE_{}_COMPILER", kind);
+ if !self.defined(&flag_var) {
+ let mut flagsflag = OsString::from("-D");
+ flagsflag.push(&flag_var);
+ flagsflag.push("=");
+ flagsflag.push(extra);
+ for arg in compiler.args() {
+ if skip_arg(arg) {
+ continue;
+ }
+ flagsflag.push(" ");
+ flagsflag.push(arg);
+ }
+ cmd.arg(flagsflag);
+ }
+
+ // The visual studio generator apparently doesn't respect
+ // `CMAKE_C_FLAGS` but does respect `CMAKE_C_FLAGS_RELEASE` and
+ // such. We need to communicate /MD vs /MT, so set those vars
+ // here.
+ //
+ // Note that for other generators, though, this *overrides*
+ // things like the optimization flags, which is bad.
+ if generator.is_none() && msvc {
+ let flag_var_alt = format!("CMAKE_{}_FLAGS_{}", kind, build_type_upcase);
+ if !self.defined(&flag_var_alt) {
+ let mut flagsflag = OsString::from("-D");
+ flagsflag.push(&flag_var_alt);
+ flagsflag.push("=");
+ flagsflag.push(extra);
+ for arg in compiler.args() {
+ if skip_arg(arg) {
+ continue;
+ }
+ flagsflag.push(" ");
+ flagsflag.push(arg);
+ }
+ cmd.arg(flagsflag);
+ }
+ }
+
+ // Apparently cmake likes to have an absolute path to the
+ // compiler as otherwise it sometimes thinks that this variable
+ // changed as it thinks the found compiler, /usr/bin/cc,
+ // differs from the specified compiler, cc. Not entirely sure
+ // what's up, but at least this means cmake doesn't get
+ // confused?
+ //
+ // Also specify this on Windows only if we use MSVC with Ninja,
+ // as it's not needed for MSVC with Visual Studio generators and
+ // for MinGW it doesn't really vary.
+ if !self.defined("CMAKE_TOOLCHAIN_FILE")
+ && !self.defined(&tool_var)
+ && (env::consts::FAMILY != "windows" || (msvc && is_ninja))
+ {
+ let mut ccompiler = OsString::from("-D");
+ ccompiler.push(&tool_var);
+ ccompiler.push("=");
+ ccompiler.push(find_exe(compiler.path()));
+ #[cfg(windows)]
+ {
+ // CMake doesn't like unescaped `\`s in compiler paths
+ // so we either have to escape them or replace with `/`s.
+ use std::os::windows::ffi::{OsStrExt, OsStringExt};
+ let wchars = ccompiler
+ .encode_wide()
+ .map(|wchar| {
+ if wchar == b'\\' as u16 {
+ '/' as u16
+ } else {
+ wchar
+ }
+ })
+ .collect::<Vec<_>>();
+ ccompiler = OsString::from_wide(&wchars);
+ }
+ cmd.arg(ccompiler);
+ }
+ };
+
+ set_compiler("C", &c_compiler, &self.cflags);
+ set_compiler("CXX", &cxx_compiler, &self.cxxflags);
+ set_compiler("ASM", &asm_compiler, &self.asmflags);
+ }
+
+ if !self.defined("CMAKE_BUILD_TYPE") {
+ cmd.arg(format!("-DCMAKE_BUILD_TYPE={}", profile));
+ }
+
+ if self.verbose_make {
+ cmd.arg("-DCMAKE_VERBOSE_MAKEFILE:BOOL=ON");
+ }
+
+ for (k, v) in c_compiler.env().iter().chain(&self.env) {
+ cmd.env(k, v);
+ }
+
+ if self.always_configure || !build.join("CMakeCache.txt").exists() {
+ cmd.args(&self.configure_args);
+ run(cmd.env("CMAKE_PREFIX_PATH", cmake_prefix_path), "cmake");
+ } else {
+ println!("CMake project was already configured. Skipping configuration step.");
+ }
+
+ // And build!
+ let mut cmd = self.cmake_build_command(&target);
+ cmd.current_dir(&build);
+
+ for (k, v) in c_compiler.env().iter().chain(&self.env) {
+ cmd.env(k, v);
+ }
+
+ // If the generated project is Makefile based we should carefully transfer corresponding CARGO_MAKEFLAGS
+ let mut use_jobserver = false;
+ if fs::metadata(build.join("Makefile")).is_ok() {
+ match env::var_os("CARGO_MAKEFLAGS") {
+ // Only do this on non-windows, non-bsd, and non-macos (unless a named pipe
+ // jobserver is available)
+ // * On Windows, we could be invoking make instead of
+ // mingw32-make which doesn't work with our jobserver
+ // * bsdmake also does not work with our job server
+ // * On macOS, CMake blocks propagation of the jobserver's file descriptors to make
+ // However, if the jobserver is based on a named pipe, this will be available to
+ // the build.
+ Some(ref makeflags)
+ if !(cfg!(windows)
+ || cfg!(target_os = "openbsd")
+ || cfg!(target_os = "netbsd")
+ || cfg!(target_os = "freebsd")
+ || cfg!(target_os = "dragonfly")
+ || (cfg!(target_os = "macos")
+ && !uses_named_pipe_jobserver(makeflags))) =>
+ {
+ use_jobserver = true;
+ cmd.env("MAKEFLAGS", makeflags);
+ }
+ _ => {}
+ }
+ }
+
+ cmd.arg("--build").arg(&build);
+
+ if !self.no_build_target {
+ let target = self
+ .cmake_target
+ .clone()
+ .unwrap_or_else(|| "install".to_string());
+ cmd.arg("--target").arg(target);
+ }
+
+ cmd.arg("--config").arg(&profile);
+
+ // --parallel requires CMake 3.12:
+ // https://cmake.org/cmake/help/latest/release/3.12.html#command-line
+ if version >= Version::new(3, 12) && !use_jobserver {
+ if let Ok(s) = env::var("NUM_JOBS") {
+ // See https://cmake.org/cmake/help/v3.12/manual/cmake.1.html#build-tool-mode
+ cmd.arg("--parallel").arg(s);
+ }
+ }
+
+ if !&self.build_args.is_empty() {
+ cmd.arg("--").args(&self.build_args);
+ }
+
+ run(&mut cmd, "cmake");
+
+ println!("cargo:root={}", dst.display());
+ dst
+ }
+
+ fn cmake_executable(&mut self) -> OsString {
+ self.getenv_target_os("CMAKE")
+ .unwrap_or_else(|| OsString::from("cmake"))
+ }
+
+ // If we are building for Emscripten, wrap the calls to CMake
+ // as "emcmake cmake ..." and "emmake cmake --build ...".
+ // https://emscripten.org/docs/compiling/Building-Projects.html
+
+ fn cmake_configure_command(&mut self, target: &str) -> Command {
+ if target.contains("emscripten") {
+ let emcmake = self
+ .getenv_target_os("EMCMAKE")
+ .unwrap_or_else(|| OsString::from("emcmake"));
+ let mut cmd = Command::new(emcmake);
+ cmd.arg(self.cmake_executable());
+ cmd
+ } else {
+ Command::new(self.cmake_executable())
+ }
+ }
+
+ fn cmake_build_command(&mut self, target: &str) -> Command {
+ if target.contains("emscripten") {
+ let emmake = self
+ .getenv_target_os("EMMAKE")
+ .unwrap_or_else(|| OsString::from("emmake"));
+ let mut cmd = Command::new(emmake);
+ cmd.arg(self.cmake_executable());
+ cmd
+ } else {
+ Command::new(self.cmake_executable())
+ }
+ }
+
+ fn getenv_os(&mut self, v: &str) -> Option<OsString> {
+ if let Some(val) = self.env_cache.get(v) {
+ return val.clone();
+ }
+ let r = env::var_os(v);
+ println!("{} = {:?}", v, r);
+ self.env_cache.insert(v.to_string(), r.clone());
+ r
+ }
+
+ /// Gets a target-specific environment variable.
+ fn getenv_target_os(&mut self, var_base: &str) -> Option<OsString> {
+ let host = self.host.clone().unwrap_or_else(|| getenv_unwrap("HOST"));
+ let target = self
+ .target
+ .clone()
+ .unwrap_or_else(|| getenv_unwrap("TARGET"));
+
+ let kind = if host == target { "HOST" } else { "TARGET" };
+ let target_u = target.replace('-', "_");
+ self.getenv_os(&format!("{}_{}", var_base, target))
+ .or_else(|| self.getenv_os(&format!("{}_{}", var_base, target_u)))
+ .or_else(|| self.getenv_os(&format!("{}_{}", kind, var_base)))
+ .or_else(|| self.getenv_os(var_base))
+ }
+
+ fn visual_studio_generator(&self, target: &str) -> String {
+ use cc::windows_registry::{find_vs_version, VsVers};
+
+ let base = match find_vs_version() {
+ Ok(VsVers::Vs17) => "Visual Studio 17 2022",
+ Ok(VsVers::Vs16) => "Visual Studio 16 2019",
+ Ok(VsVers::Vs15) => "Visual Studio 15 2017",
+ Ok(VsVers::Vs14) => "Visual Studio 14 2015",
+ // This was deprecated recently (2024-07). Ignore the warning for now.
+ #[allow(deprecated)]
+ Ok(VsVers::Vs12) => "Visual Studio 12 2013",
+ Ok(_) => panic!(
+ "Visual studio version detected but this crate \
+ doesn't know how to generate cmake files for it, \
+ can the `cmake` crate be updated?"
+ ),
+ Err(msg) => panic!("{}", msg),
+ };
+ if ["i686", "x86_64", "thumbv7a", "aarch64"]
+ .iter()
+ .any(|t| target.contains(t))
+ {
+ base.to_string()
+ } else {
+ panic!("unsupported msvc target: {}", target);
+ }
+ }
+
+ fn defined(&self, var: &str) -> bool {
+ self.defines.iter().any(|(a, _)| a == var)
+ }
+
+ // If a cmake project has previously been built (e.g. CMakeCache.txt already
+ // exists), then cmake will choke if the source directory for the original
+ // project being built has changed. Detect this situation through the
+ // `CMAKE_HOME_DIRECTORY` variable that cmake emits and if it doesn't match
+ // we blow away the build directory and start from scratch (the recommended
+ // solution apparently [1]).
+ //
+ // [1]: https://cmake.org/pipermail/cmake/2012-August/051545.html
+ fn maybe_clear(&self, dir: &Path) {
+ // CMake will apparently store canonicalized paths which normally
+ // isn't relevant to us but we canonicalize it here to ensure
+ // we're both checking the same thing.
+ let path = fs::canonicalize(&self.path).unwrap_or_else(|_| self.path.clone());
+ let mut f = match File::open(dir.join("CMakeCache.txt")) {
+ Ok(f) => f,
+ Err(..) => return,
+ };
+ let mut u8contents = Vec::new();
+ match f.read_to_end(&mut u8contents) {
+ Ok(f) => f,
+ Err(..) => return,
+ };
+ let contents = String::from_utf8_lossy(&u8contents);
+ drop(f);
+ for line in contents.lines() {
+ if line.starts_with("CMAKE_HOME_DIRECTORY") {
+ let needs_cleanup = match line.split('=').next_back() {
+ Some(cmake_home) => fs::canonicalize(cmake_home)
+ .ok()
+ .map(|cmake_home| cmake_home != path)
+ .unwrap_or(true),
+ None => true,
+ };
+ if needs_cleanup {
+ println!(
+ "detected home dir change, cleaning out entire build \
+ directory"
+ );
+ fs::remove_dir_all(dir).unwrap();
+ }
+ break;
+ }
+ }
+ }
+}
+
+#[derive(Debug, PartialEq, Eq, PartialOrd, Ord)]
+struct Version {
+ major: u32,
+ minor: u32,
+}
+
+impl Version {
+ fn new(major: u32, minor: u32) -> Self {
+ Self { major, minor }
+ }
+
+ fn parse(s: &str) -> Option<Self> {
+ // As of 3.22, the format of the version output is "cmake version <major>.<minor>.<patch>".
+ // ```
+ // $ cmake --version
+ // cmake version 3.22.2
+ //
+ // CMake suite maintained and supported by Kitware (kitware.com/cmake).
+ // ```
+ let version = s.lines().next()?.strip_prefix("cmake version ")?;
+ let mut digits = version.splitn(3, '.'); // split version string to major minor patch
+ let major = digits.next()?.parse::<u32>().ok()?;
+ let minor = digits.next()?.parse::<u32>().ok()?;
+ // Ignore the patch version because it does not change the API.
+ Some(Version::new(major, minor))
+ }
+
+ fn from_command(executable: &OsStr) -> Option<Self> {
+ let output = Command::new(executable).arg("--version").output().ok()?;
+ if !output.status.success() {
+ return None;
+ }
+ let stdout = core::str::from_utf8(&output.stdout).ok()?;
+ Self::parse(stdout)
+ }
+}
+
+impl Default for Version {
+ fn default() -> Self {
+ // If the version parsing fails, we assume that it is the latest known
+ // version. This is because the failure of version parsing may be due to
+ // the version output being changed.
+ Self::new(3, 22)
+ }
+}
+
+fn run(cmd: &mut Command, program: &str) {
+ println!("running: {:?}", cmd);
+ let status = match cmd.status() {
+ Ok(status) => status,
+ Err(ref e) if e.kind() == ErrorKind::NotFound => {
+ fail(&format!(
+ "failed to execute command: {}\nis `{}` not installed?",
+ e, program
+ ));
+ }
+ Err(e) => fail(&format!("failed to execute command: {}", e)),
+ };
+ if !status.success() {
+ if status.code() == Some(127) {
+ fail(&format!(
+ "command did not execute successfully, got: {}, is `{}` not installed?",
+ status, program
+ ));
+ }
+ fail(&format!(
+ "command did not execute successfully, got: {}",
+ status
+ ));
+ }
+}
+
+fn find_exe(path: &Path) -> PathBuf {
+ env::split_paths(&env::var_os("PATH").unwrap_or_default())
+ .map(|p| p.join(path))
+ .find(|p| fs::metadata(p).is_ok())
+ .unwrap_or_else(|| path.to_owned())
+}
+
+fn getenv_unwrap(v: &str) -> String {
+ match env::var(v) {
+ Ok(s) => s,
+ Err(..) => fail(&format!("environment variable `{}` not defined", v)),
+ }
+}
+
+fn fail(s: &str) -> ! {
+ panic!("\n{}\n\nbuild script failed, must exit now", s)
+}
+
+/// Returns whether the given MAKEFLAGS indicate that there is an available
+/// jobserver that uses a named pipe (fifo)
+fn uses_named_pipe_jobserver(makeflags: &OsStr) -> bool {
+ makeflags
+ .to_string_lossy()
+ // auth option as defined in
+ // https://www.gnu.org/software/make/manual/html_node/POSIX-Jobserver.html#POSIX-Jobserver
+ .contains("--jobserver-auth=fifo:")
+}
+
+#[cfg(test)]
+mod tests {
+ use super::uses_named_pipe_jobserver;
+ use super::Version;
+
+ #[test]
+ fn test_cmake_version() {
+ let text = "cmake version 3.22.2
+
+CMake suite maintained and supported by Kitware (kitware.com/cmake).
+";
+ let v = Version::parse(text).unwrap();
+ assert_eq!(v, Version::new(3, 22));
+ assert!(Version::new(3, 22) > Version::new(3, 21));
+ assert!(Version::new(3, 22) < Version::new(3, 23));
+
+ let _v = Version::from_command("cmake".as_ref()).unwrap();
+ }
+
+ #[test]
+ fn test_uses_fifo_jobserver() {
+ assert!(uses_named_pipe_jobserver(
+ "-j --jobserver-auth=fifo:/foo".as_ref()
+ ));
+ assert!(!uses_named_pipe_jobserver(
+ "-j --jobserver-auth=8:9".as_ref()
+ ));
+ }
+}
diff --git a/external/vendor/crc32fast/.cargo-checksum.json b/external/vendor/crc32fast/.cargo-checksum.json
new file mode 100644
index 0000000..cd5cdbe
--- /dev/null
+++ b/external/vendor/crc32fast/.cargo-checksum.json
@@ -0,0 +1 @@
+{"files":{".cargo_vcs_info.json":"7c7168a51582971f368485ccfc0636a24778de293473a8dd95c78839104ea1ef",".github/workflows/ci.yml":"91dae73a4a05df74e3f23b3e6a68813f28b05fb6ef3baa101c7a428a17a08edf","Cargo.lock":"5e16e67c4cd3cbb52675cece76a9a108743c1b4ecf68497c661f5b02843d5f57","Cargo.toml":"e082839aef8c8eebb5a5fca2be48c7dcd27a65e55e05d46a46107e19efe80b30","Cargo.toml.orig":"59ab86a9699069d7e50891da36ceb1f78fdcd83b7f255aaf9e51462de96ed668","LICENSE-APACHE":"c6596eb7be8581c18be736c846fb9173b69eccf6ef94c5135893ec56bd92ba08","LICENSE-MIT":"61d383b05b87d78f94d2937e2580cce47226d17823c0430fbcad09596537efcf","README.md":"bd9aef2140637bf1bc6d18864854f54c1abea8e9f8a77c5566ed09e0311d2504","benches/bench.rs":"33ca5c170e92a1b0cb37e21436a70475139e106b5ef021bebf11d1ecf3207cfb","build.rs":"62279ea110418e1b57e46ed5689cae892f3fa424ba237733ecbf4660c3dee71c","src/baseline.rs":"734d303b5673dbb6f34063265a259c5f5245b3d4c1927712f79fa2418b29dd49","src/combine.rs":"fc8f3c5ede49584afe439c9feef3f2848c708fbd83de6030f4c80e6c0c091725","src/lib.rs":"a7a76c47325828aef969aadef19daa823cb1937edb4e7e24b65a8b16efb571b1","src/specialized/aarch64.rs":"0601eb1e82596e05113b6f3a5ae8c238a74375ecbe7e625baef51080a4134e15","src/specialized/mod.rs":"de2dd8b016fa949beb01903d8c58930c343f5912031c72d1b907d8d5a7c09f06","src/specialized/pclmulqdq.rs":"754d208952258d2f8cdef6618f9d2eb71fb2325a3c0541354d5091beb1ebc9b7","src/table.rs":"1a566a6311b32b654fa05b324301611e0866b10db63692b53e8c1b9b529d4c17"},"package":"9481c1c90cbf2ac953f07c8d4a58aa3945c425b7185c9154d67a65e4230da511"}
\ No newline at end of file
diff --git a/external/vendor/crc32fast/.cargo_vcs_info.json b/external/vendor/crc32fast/.cargo_vcs_info.json
new file mode 100644
index 0000000..d4d9e64
--- /dev/null
+++ b/external/vendor/crc32fast/.cargo_vcs_info.json
@@ -0,0 +1,6 @@
+{
+ "git": {
+ "sha1": "dbf4f76cd71cdcc57d9164cbd46890d53ce0423c"
+ },
+ "path_in_vcs": ""
+}
\ No newline at end of file
diff --git a/external/vendor/crc32fast/.github/workflows/ci.yml b/external/vendor/crc32fast/.github/workflows/ci.yml
new file mode 100644
index 0000000..3817dfd
--- /dev/null
+++ b/external/vendor/crc32fast/.github/workflows/ci.yml
@@ -0,0 +1,125 @@
+name: CI
+
+on:
+ pull_request:
+ branches:
+ - master
+ push:
+ branches:
+ - master
+
+jobs:
+ stable:
+ name: stable
+ strategy:
+ matrix:
+ os:
+ - ubuntu-latest
+ - macos-latest
+ - windows-latest
+ runs-on: ${{ matrix.os }}
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: rustup update stable --no-self-update
+ - name: Test in debug mode
+ run: cargo test --no-fail-fast
+ - name: Test in release mode
+ run: cargo test --no-fail-fast --release
+ - name: Check with no default features
+ run: cargo check --no-default-features
+ nightly:
+ name: nightly
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: rustup update nightly
+ - name: Test in debug mode
+ run: cargo +nightly test --no-fail-fast
+ - name: Test in release mode
+ run: cargo +nightly test --no-fail-fast --release
+ - name: Check with no default features
+ run: cargo +nightly check --no-default-features
+ - name: Build benches
+ run: cargo +nightly build --benches --all
+ msrv:
+ name: msrv
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - name: Get MSRV from Cargo.toml
+ id: msrv
+ run: echo "version=$(grep '^rust-version' Cargo.toml | sed 's/rust-version = "\(.*\)"/\1/')" >> $GITHUB_OUTPUT
+ - name: Install Rust
+ run: rustup update ${{ steps.msrv.outputs.version }} && rustup default ${{ steps.msrv.outputs.version }}
+ - name: Test in debug mode
+ run: cargo test --no-fail-fast
+ - name: Test in release mode
+ run: cargo test --no-fail-fast --release
+ - name: Check with no default features
+ run: cargo check --no-default-features
+ asan:
+ name: asan
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: rustup update nightly --no-self-update
+ - name: Run address sanitizer
+ run: RUSTFLAGS="-Z sanitizer=address" cargo +nightly test --lib --target x86_64-unknown-linux-gnu
+ env:
+ ASAN_OPTIONS: "detect_odr_violation=0 detect_leaks=0"
+ RUST_BACKTRACE: "1"
+ cross-test:
+ name: cross-test
+ runs-on: ubuntu-latest
+ strategy:
+ matrix:
+ target:
+ - i686-unknown-linux-gnu
+ - aarch64-unknown-linux-gnu
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: rustup update --no-self-update
+ - name: Install Cross
+ run: cargo install --force cross
+ - name: Test
+ run: cross test --target=${{ matrix.target }}
+ - name: Check with no default features
+ run: cross check --target=${{ matrix.target }} --no-default-features
+ cross-check:
+ name: cross-check
+ runs-on: ubuntu-latest
+ strategy:
+ matrix:
+ target:
+ - wasm32-unknown-unknown
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: rustup update --no-self-update
+ - name: Add target
+ run: rustup target add ${{ matrix.target }}
+ - name: Check
+ run: cargo check --target=${{ matrix.target }}
+ - name: Check with no default features
+ run: cargo check --target=${{ matrix.target }} --no-default-features
+ cross-check-nightly-feature:
+ name: cross-check-nightly-features
+ runs-on: ubuntu-latest
+ strategy:
+ matrix:
+ target:
+ - aarch64-unknown-linux-gnu
+ steps:
+ - uses: actions/checkout@v4
+ - name: Install Rust
+ run: rustup update nightly --no-self-update && rustup default nightly
+ - name: Add target
+ run: rustup target add ${{ matrix.target }}
+ - name: Check
+ run: cargo check --target=${{ matrix.target }} --features=nightly
+ - name: Check with no default features
+ run: cargo check --target=${{ matrix.target }} --no-default-features --features=nightly
diff --git a/external/vendor/crc32fast/Cargo.lock b/external/vendor/crc32fast/Cargo.lock
new file mode 100644
index 0000000..3a31a50
--- /dev/null
+++ b/external/vendor/crc32fast/Cargo.lock
@@ -0,0 +1,93 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "bencher"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7dfdb4953a096c551ce9ace855a604d702e6e62d77fac690575ae347571717f5"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
+name = "crc32fast"
+version = "1.5.0"
+dependencies = [
+ "bencher",
+ "cfg-if",
+ "quickcheck",
+ "rand",
+]
+
+[[package]]
+name = "getrandom"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "190092ea657667030ac6a35e305e62fc4dd69fd98ac98631e5d3a2b1575a12b5"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi",
+]
+
+[[package]]
+name = "libc"
+version = "0.2.153"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
+
+[[package]]
+name = "ppv-lite86"
+version = "0.2.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
+
+[[package]]
+name = "quickcheck"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "588f6378e4dd99458b60ec275b4477add41ce4fa9f64dcba6f15adccb19b50d6"
+dependencies = [
+ "rand",
+]
+
+[[package]]
+name = "rand"
+version = "0.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+dependencies = [
+ "libc",
+ "rand_chacha",
+ "rand_core",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
+dependencies = [
+ "ppv-lite86",
+ "rand_core",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
+dependencies = [
+ "getrandom",
+]
+
+[[package]]
+name = "wasi"
+version = "0.11.0+wasi-snapshot-preview1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
diff --git a/external/vendor/crc32fast/Cargo.toml b/external/vendor/crc32fast/Cargo.toml
new file mode 100644
index 0000000..d926709
--- /dev/null
+++ b/external/vendor/crc32fast/Cargo.toml
@@ -0,0 +1,68 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+edition = "2021"
+rust-version = "1.63"
+name = "crc32fast"
+version = "1.5.0"
+authors = [
+ "Sam Rijs <srijs@airpost.net>",
+ "Alex Crichton <alex@alexcrichton.com>",
+]
+build = "build.rs"
+autolib = false
+autobins = false
+autoexamples = false
+autotests = false
+autobenches = false
+description = "Fast, SIMD-accelerated CRC32 (IEEE) checksum computation"
+readme = "README.md"
+keywords = [
+ "hash",
+ "crc",
+ "crc32",
+ "simd",
+ "fast",
+]
+categories = [
+ "algorithms",
+ "no-std",
+]
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/srijs/rust-crc32fast"
+
+[features]
+default = ["std"]
+nightly = []
+std = []
+
+[lib]
+name = "crc32fast"
+path = "src/lib.rs"
+
+[[bench]]
+name = "bench"
+path = "benches/bench.rs"
+harness = false
+
+[dependencies.cfg-if]
+version = "1.0"
+
+[dev-dependencies.bencher]
+version = "0.1"
+
+[dev-dependencies.quickcheck]
+version = "1.0"
+default-features = false
+
+[dev-dependencies.rand]
+version = "0.8"
diff --git a/external/vendor/crc32fast/Cargo.toml.orig b/external/vendor/crc32fast/Cargo.toml.orig
new file mode 100644
index 0000000..84da265
--- /dev/null
+++ b/external/vendor/crc32fast/Cargo.toml.orig
@@ -0,0 +1,32 @@
+[package]
+name = "crc32fast"
+version = "1.5.0"
+edition = "2021"
+license = "MIT OR Apache-2.0"
+authors = [
+ "Sam Rijs <srijs@airpost.net>",
+ "Alex Crichton <alex@alexcrichton.com>"
+]
+description = "Fast, SIMD-accelerated CRC32 (IEEE) checksum computation"
+repository = "https://github.com/srijs/rust-crc32fast"
+readme = "README.md"
+keywords = ["hash", "crc", "crc32", "simd", "fast"]
+categories = ["algorithms", "no-std"]
+rust-version = "1.63"
+
+[dependencies]
+cfg-if = "1.0"
+
+[dev-dependencies]
+bencher = "0.1"
+quickcheck = { version = "1.0", default-features = false }
+rand = "0.8"
+
+[features]
+default = ["std"]
+std = []
+nightly = []
+
+[[bench]]
+name = "bench"
+harness = false
diff --git a/external/vendor/crc32fast/LICENSE-APACHE b/external/vendor/crc32fast/LICENSE-APACHE
new file mode 100644
index 0000000..8f71f43
--- /dev/null
+++ b/external/vendor/crc32fast/LICENSE-APACHE
@@ -0,0 +1,202 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
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+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
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+ not limited to compiled object code, generated documentation,
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+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
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+
+ "Contribution" shall mean any work of authorship, including
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+ "Contributor" shall mean Licensor and any individual or Legal Entity
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+ 2. Grant of Copyright License. Subject to the terms and conditions of
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+ 4. Redistribution. You may reproduce and distribute copies of the
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+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
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+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
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+ that such additional attribution notices cannot be construed
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+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
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+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
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+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
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+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
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+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "{}"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
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+
+ Copyright {yyyy} {name of copyright owner}
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
diff --git a/external/vendor/crc32fast/LICENSE-MIT b/external/vendor/crc32fast/LICENSE-MIT
new file mode 100644
index 0000000..f558267
--- /dev/null
+++ b/external/vendor/crc32fast/LICENSE-MIT
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Sam Rijs, Alex Crichton and contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/external/vendor/crc32fast/README.md b/external/vendor/crc32fast/README.md
new file mode 100644
index 0000000..999a38e
--- /dev/null
+++ b/external/vendor/crc32fast/README.md
@@ -0,0 +1,91 @@
+# crc32fast [![Build Status][build-img]][build] [![Crates.io][crates-img]][crates] [![Documentation][docs-img]][docs]
+
+[build-img]: https://github.com/srijs/rust-crc32fast/actions/workflows/ci.yml/badge.svg
+[build]: https://github.com/srijs/rust-crc32fast/actions/workflows/ci.yml
+[crates-img]: https://img.shields.io/crates/v/crc32fast.svg
+[crates]: https://crates.io/crates/crc32fast
+[docs-img]: https://docs.rs/crc32fast/badge.svg
+[docs]: https://docs.rs/crc32fast
+
+_Fast, SIMD-accelerated CRC32 (IEEE) checksum computation_
+
+## Usage
+
+### Simple usage
+
+For simple use-cases, you can call the `hash` convenience function to
+directly compute the CRC32 checksum for a given byte slice:
+
+```rust
+let checksum = crc32fast::hash(b"foo bar baz");
+```
+
+### Advanced usage
+
+For use-cases that require more flexibility or performance, for example when
+processing large amounts of data, you can create and manipulate a `Hasher`:
+
+```rust
+use crc32fast::Hasher;
+
+let mut hasher = Hasher::new();
+hasher.update(b"foo bar baz");
+let checksum = hasher.finalize();
+```
+
+## Performance
+
+This crate contains multiple CRC32 implementations:
+
+- A fast baseline implementation which processes up to 16 bytes per iteration
+- An optimized implementation for modern `x86` using `sse` and `pclmulqdq` instructions
+- An optimized implementation for `aarch64` using `crc32` instructions
+
+Calling the `Hasher::new` constructor at runtime will perform a feature detection to select the most
+optimal implementation for the current CPU feature set.
+
+| crate | version | variant | ns/iter | MB/s |
+| ----------------------------------- | ------- | --------- | ------- | ---- |
+| [crc](https://crates.io/crates/crc) | 1.8.1 | n/a | 4,926 | 207 |
+| crc32fast (this crate) | 1.0.0 | baseline | 683 | 1499 |
+| crc32fast (this crate) | 1.0.0 | pclmulqdq | 140 | 7314 |
+
+## Memory Safety
+
+Due to the use of SIMD intrinsics for the optimized implementations, this crate contains some amount of `unsafe` code.
+
+In order to ensure memory safety, the relevant code has been fuzz tested using `libFuzzer` (via [cargo-fuzz](https://github.com/rust-fuzz/cargo-fuzz)) with millions of iterations in both `debug` and `release` build settings. You can inspect the test setup in the `fuzz` sub-directory, which also has instructions on how to run the tests yourself.
+
+On top of that, every commit is tested using an address sanitizer in CI to catch any out of bounds memory accesses.
+
+Even though neither fuzzing nor sanitization has revealed any safety bugs yet, please don't hesitate to file an issue if you run into any crashes or other unexpected behaviour.
+
+## Available feature flags
+
+### `std` (default: enabled)
+
+This library supports being built without the Rust `std` library, which is useful for low-level use-cases such as embedded where no operating system is available. To build the crate in a `no_std` context, disable the default `std` feature.
+
+Note: Because runtime CPU feature detection requires OS support, the specialized SIMD implementations will be unavailable when the `std` feature is disabled.
+
+### `nightly` (default: disabled)
+
+This feature flag enables unstable features that are only available on the `nightly` channel. Keep in mind that when enabling this feature flag, you
+might experience breaking changes when updating compiler versions.
+
+## License
+
+This project is licensed under either of
+
+- Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
+ http://www.apache.org/licenses/LICENSE-2.0)
+- MIT license ([LICENSE-MIT](LICENSE-MIT) or
+ http://opensource.org/licenses/MIT)
+
+at your option.
+
+### Contribution
+
+Unless you explicitly state otherwise, any contribution intentionally submitted
+for inclusion in this project by you, as defined in the Apache-2.0 license,
+shall be dual licensed as above, without any additional terms or conditions.
diff --git a/external/vendor/crc32fast/benches/bench.rs b/external/vendor/crc32fast/benches/bench.rs
new file mode 100644
index 0000000..6189500
--- /dev/null
+++ b/external/vendor/crc32fast/benches/bench.rs
@@ -0,0 +1,80 @@
+use bencher::Bencher;
+use crc32fast::Hasher;
+use rand::Rng;
+
+fn bench(b: &mut Bencher, size: usize, hasher_init: Hasher) {
+ let mut bytes = vec![0u8; size];
+ rand::thread_rng().fill(&mut bytes[..]);
+
+ b.iter(|| {
+ let mut hasher = hasher_init.clone();
+ hasher.update(&bytes);
+ bencher::black_box(hasher.finalize())
+ });
+
+ b.bytes = size as u64;
+}
+
+fn bench_kilobyte_baseline(b: &mut Bencher) {
+ bench(b, 1024, Hasher::internal_new_baseline(0, 0))
+}
+
+fn bench_kilobyte_specialized(b: &mut Bencher) {
+ bench(b, 1024, Hasher::internal_new_specialized(0, 0).unwrap())
+}
+
+fn bench_megabyte_baseline(b: &mut Bencher) {
+ bench(b, 1024 * 1024, Hasher::internal_new_baseline(0, 0))
+}
+
+fn bench_megabyte_specialized(b: &mut Bencher) {
+ bench(
+ b,
+ 1024 * 1024,
+ Hasher::internal_new_specialized(0, 0).unwrap(),
+ )
+}
+
+fn bench_combine_inner(b: &mut Bencher, i1: u32, l1: u64, i2: u32, l2: u64) {
+ let h1 = Hasher::new_with_initial_len(i1, l1);
+ let h2 = Hasher::new_with_initial_len(i2, l2);
+
+ b.iter(|| {
+ let mut h = h1.clone();
+ h.combine(&h2);
+ bencher::black_box(h);
+ })
+}
+
+fn bench_combine_16(b: &mut Bencher) {
+ let (i1, l1, i2, l2): (u32, u64, u32, u16) = rand::thread_rng().gen();
+ bench_combine_inner(b, i1, l1, i2, u64::from(l2))
+}
+
+fn bench_combine_32(b: &mut Bencher) {
+ let (i1, l1, i2, l2): (u32, u64, u32, u32) = rand::thread_rng().gen();
+ bench_combine_inner(b, i1, l1, i2, u64::from(l2))
+}
+
+fn bench_combine_64(b: &mut Bencher) {
+ let (i1, l1, i2, l2): (u32, u64, u32, u64) = rand::thread_rng().gen();
+ bench_combine_inner(b, i1, l1, i2, l2)
+}
+
+bencher::benchmark_group!(
+ bench_baseline,
+ bench_kilobyte_baseline,
+ bench_megabyte_baseline
+);
+bencher::benchmark_group!(
+ bench_specialized,
+ bench_kilobyte_specialized,
+ bench_megabyte_specialized
+);
+bencher::benchmark_group!(
+ bench_combine,
+ bench_combine_16,
+ bench_combine_32,
+ bench_combine_64
+);
+bencher::benchmark_main!(bench_baseline, bench_specialized, bench_combine);
diff --git a/external/vendor/crc32fast/build.rs b/external/vendor/crc32fast/build.rs
new file mode 100644
index 0000000..970e56d
--- /dev/null
+++ b/external/vendor/crc32fast/build.rs
@@ -0,0 +1,27 @@
+use std::{env, process::Command};
+
+fn main() {
+ if let Some(minor_version) = minor_rustc_version() {
+ // rustc 1.80 stabilized ARM CRC32 intrinsics:
+ // https://doc.rust-lang.org/nightly/core/arch/aarch64/fn.__crc32d.html
+ if minor_version >= 80 {
+ println!("cargo:rustc-cfg=stable_arm_crc32_intrinsics");
+ println!("cargo:rustc-check-cfg=cfg(stable_arm_crc32_intrinsics)");
+ }
+ }
+}
+
+fn minor_rustc_version() -> Option<u32> {
+ Command::new(env::var_os("RUSTC")?)
+ .arg("--version")
+ .output()
+ .ok()
+ .and_then(|output| {
+ std::str::from_utf8(&output.stdout).ok().and_then(|output| {
+ output
+ .split('.')
+ .nth(1)
+ .and_then(|minor_version| minor_version.parse().ok())
+ })
+ })
+}
diff --git a/external/vendor/crc32fast/src/baseline.rs b/external/vendor/crc32fast/src/baseline.rs
new file mode 100644
index 0000000..38376c7
--- /dev/null
+++ b/external/vendor/crc32fast/src/baseline.rs
@@ -0,0 +1,94 @@
+use crate::table::CRC32_TABLE;
+
+#[derive(Clone)]
+pub struct State {
+ state: u32,
+}
+
+impl State {
+ pub fn new(state: u32) -> Self {
+ State { state }
+ }
+
+ pub fn update(&mut self, buf: &[u8]) {
+ self.state = update_fast_16(self.state, buf);
+ }
+
+ pub fn finalize(self) -> u32 {
+ self.state
+ }
+
+ pub fn reset(&mut self) {
+ self.state = 0;
+ }
+
+ pub fn combine(&mut self, other: u32, amount: u64) {
+ self.state = crate::combine::combine(self.state, other, amount);
+ }
+}
+
+pub(crate) fn update_fast_16(prev: u32, mut buf: &[u8]) -> u32 {
+ const UNROLL: usize = 4;
+ const BYTES_AT_ONCE: usize = 16 * UNROLL;
+
+ let mut crc = !prev;
+
+ while buf.len() >= BYTES_AT_ONCE {
+ for _ in 0..UNROLL {
+ crc = CRC32_TABLE[0x0][buf[0xf] as usize]
+ ^ CRC32_TABLE[0x1][buf[0xe] as usize]
+ ^ CRC32_TABLE[0x2][buf[0xd] as usize]
+ ^ CRC32_TABLE[0x3][buf[0xc] as usize]
+ ^ CRC32_TABLE[0x4][buf[0xb] as usize]
+ ^ CRC32_TABLE[0x5][buf[0xa] as usize]
+ ^ CRC32_TABLE[0x6][buf[0x9] as usize]
+ ^ CRC32_TABLE[0x7][buf[0x8] as usize]
+ ^ CRC32_TABLE[0x8][buf[0x7] as usize]
+ ^ CRC32_TABLE[0x9][buf[0x6] as usize]
+ ^ CRC32_TABLE[0xa][buf[0x5] as usize]
+ ^ CRC32_TABLE[0xb][buf[0x4] as usize]
+ ^ CRC32_TABLE[0xc][buf[0x3] as usize ^ ((crc >> 0x18) & 0xFF) as usize]
+ ^ CRC32_TABLE[0xd][buf[0x2] as usize ^ ((crc >> 0x10) & 0xFF) as usize]
+ ^ CRC32_TABLE[0xe][buf[0x1] as usize ^ ((crc >> 0x08) & 0xFF) as usize]
+ ^ CRC32_TABLE[0xf][buf[0x0] as usize ^ (crc & 0xFF) as usize];
+ buf = &buf[16..];
+ }
+ }
+
+ update_slow(!crc, buf)
+}
+
+pub(crate) fn update_slow(prev: u32, buf: &[u8]) -> u32 {
+ let mut crc = !prev;
+
+ for &byte in buf.iter() {
+ crc = CRC32_TABLE[0][((crc as u8) ^ byte) as usize] ^ (crc >> 8);
+ }
+
+ !crc
+}
+
+#[cfg(test)]
+mod test {
+ #[test]
+ fn slow() {
+ assert_eq!(super::update_slow(0, b""), 0);
+
+ // test vectors from the iPXE project (input and output are bitwise negated)
+ assert_eq!(super::update_slow(!0x12345678, b""), !0x12345678);
+ assert_eq!(super::update_slow(!0xffffffff, b"hello world"), !0xf2b5ee7a);
+ assert_eq!(super::update_slow(!0xffffffff, b"hello"), !0xc9ef5979);
+ assert_eq!(super::update_slow(!0xc9ef5979, b" world"), !0xf2b5ee7a);
+
+ // Some vectors found on Rosetta code
+ assert_eq!(super::update_slow(0, b"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"), 0x190A55AD);
+ assert_eq!(super::update_slow(0, b"\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF"), 0xFF6CAB0B);
+ assert_eq!(super::update_slow(0, b"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F"), 0x91267E8A);
+ }
+
+ quickcheck::quickcheck! {
+ fn fast_16_is_the_same_as_slow(crc: u32, bytes: Vec<u8>) -> bool {
+ super::update_fast_16(crc, &bytes) == super::update_slow(crc, &bytes)
+ }
+ }
+}
diff --git a/external/vendor/crc32fast/src/combine.rs b/external/vendor/crc32fast/src/combine.rs
new file mode 100644
index 0000000..7dc42de
--- /dev/null
+++ b/external/vendor/crc32fast/src/combine.rs
@@ -0,0 +1,55 @@
+const POLY: u32 = 0xedb88320;
+
+static X2N_TABLE: [u32; 32] = [
+ 0x00800000, 0x00008000, 0xedb88320, 0xb1e6b092, 0xa06a2517, 0xed627dae, 0x88d14467, 0xd7bbfe6a,
+ 0xec447f11, 0x8e7ea170, 0x6427800e, 0x4d47bae0, 0x09fe548f, 0x83852d0f, 0x30362f1a, 0x7b5a9cc3,
+ 0x31fec169, 0x9fec022a, 0x6c8dedc4, 0x15d6874d, 0x5fde7a4e, 0xbad90e37, 0x2e4e5eef, 0x4eaba214,
+ 0xa8a472c0, 0x429a969e, 0x148d302a, 0xc40ba6d0, 0xc4e22c3c, 0x40000000, 0x20000000, 0x08000000,
+];
+
+// Calculates a(x) multiplied by b(x) modulo p(x), where p(x) is the CRC polynomial,
+// reflected. For speed, this requires that a not be zero.
+fn multiply(a: u32, mut b: u32) -> u32 {
+ let mut p = 0u32;
+
+ for i in 0..32 {
+ p ^= b & ((a >> (31 - i)) & 1).wrapping_neg();
+ b = (b >> 1) ^ ((b & 1).wrapping_neg() & POLY);
+ }
+
+ p
+}
+
+pub(crate) fn combine(crc1: u32, crc2: u32, len2: u64) -> u32 {
+ // Special case: If the length of the second chunk is zero, return the hash
+ // of the first chunk.
+ if len2 == 0 {
+ return crc1;
+ }
+
+ // We are padding the first checksum with len2-amount of zeroes. For efficiency,
+ // this is done in powers-of-two via a lookup table rather than one by one.
+ let mut p = crc1;
+ let n = 64 - len2.leading_zeros();
+ for i in 0..n {
+ if (len2 >> i & 1) != 0 {
+ p = multiply(X2N_TABLE[(i & 0x1F) as usize], p);
+ }
+ }
+
+ p ^ crc2
+}
+
+#[test]
+fn golden() {
+ assert_eq!(combine(0x0, 0x1, 0x0), 0x0);
+ assert_eq!(combine(0xc401f8c9, 0x00000000, 0x0), 0xc401f8c9);
+ assert_eq!(combine(0x7cba3d5e, 0xe7466d39, 0xb), 0x76365c4f);
+ assert_eq!(combine(0x576c62d6, 0x123256e1, 0x47), 0x579a636);
+ assert_eq!(combine(0x4f626f9a, 0x9e5ccbf5, 0xa59d), 0x98d43168);
+ assert_eq!(combine(0xa09b8a88, 0x815b0f48, 0x40f39511), 0xd7a5f79);
+ assert_eq!(
+ combine(0x7f6a4306, 0xbc929646, 0x828cde72b3e25301),
+ 0xef922dda
+ );
+}
diff --git a/external/vendor/crc32fast/src/lib.rs b/external/vendor/crc32fast/src/lib.rs
new file mode 100644
index 0000000..1a4f591
--- /dev/null
+++ b/external/vendor/crc32fast/src/lib.rs
@@ -0,0 +1,214 @@
+//! Fast, SIMD-accelerated CRC32 (IEEE) checksum computation.
+//!
+//! ## Usage
+//!
+//! ### Simple usage
+//!
+//! For simple use-cases, you can call the [`hash()`] convenience function to
+//! directly compute the CRC32 checksum for a given byte slice:
+//!
+//! ```rust
+//! let checksum = crc32fast::hash(b"foo bar baz");
+//! ```
+//!
+//! ### Advanced usage
+//!
+//! For use-cases that require more flexibility or performance, for example when
+//! processing large amounts of data, you can create and manipulate a [`Hasher`]:
+//!
+//! ```rust
+//! use crc32fast::Hasher;
+//!
+//! let mut hasher = Hasher::new();
+//! hasher.update(b"foo bar baz");
+//! let checksum = hasher.finalize();
+//! ```
+//!
+//! ## Performance
+//!
+//! This crate contains multiple CRC32 implementations:
+//!
+//! - A fast baseline implementation which processes up to 16 bytes per iteration
+//! - An optimized implementation for modern `x86` using `sse` and `pclmulqdq` instructions
+//!
+//! Calling the [`Hasher::new`] constructor at runtime will perform a feature detection to select the most
+//! optimal implementation for the current CPU feature set.
+
+#![cfg_attr(not(feature = "std"), no_std)]
+#![deny(missing_docs)]
+use core::fmt;
+use core::hash;
+
+mod baseline;
+mod combine;
+mod specialized;
+mod table;
+
+/// Computes the CRC32 hash of a byte slice.
+///
+/// Check out [`Hasher`] for more advanced use-cases.
+pub fn hash(buf: &[u8]) -> u32 {
+ let mut h = Hasher::new();
+ h.update(buf);
+ h.finalize()
+}
+
+#[derive(Clone)]
+enum State {
+ Baseline(baseline::State),
+ Specialized(specialized::State),
+}
+
+#[derive(Clone)]
+/// Represents an in-progress CRC32 computation.
+pub struct Hasher {
+ amount: u64,
+ state: State,
+}
+
+const DEFAULT_INIT_STATE: u32 = 0;
+
+impl Hasher {
+ /// Create a new `Hasher`.
+ ///
+ /// This will perform a CPU feature detection at runtime to select the most
+ /// optimal implementation for the current processor architecture.
+ pub fn new() -> Self {
+ Self::new_with_initial(DEFAULT_INIT_STATE)
+ }
+
+ /// Create a new `Hasher` with an initial CRC32 state.
+ ///
+ /// This works just like `Hasher::new`, except that it allows for an initial
+ /// CRC32 state to be passed in.
+ pub fn new_with_initial(init: u32) -> Self {
+ Self::new_with_initial_len(init, 0)
+ }
+
+ /// Create a new `Hasher` with an initial CRC32 state.
+ ///
+ /// As `new_with_initial`, but also accepts a length (in bytes). The
+ /// resulting object can then be used with `combine` to compute `crc(a ||
+ /// b)` from `crc(a)`, `crc(b)`, and `len(b)`.
+ pub fn new_with_initial_len(init: u32, amount: u64) -> Self {
+ Self::internal_new_specialized(init, amount)
+ .unwrap_or_else(|| Self::internal_new_baseline(init, amount))
+ }
+
+ #[doc(hidden)]
+ // Internal-only API. Don't use.
+ pub fn internal_new_baseline(init: u32, amount: u64) -> Self {
+ Hasher {
+ amount,
+ state: State::Baseline(baseline::State::new(init)),
+ }
+ }
+
+ #[doc(hidden)]
+ // Internal-only API. Don't use.
+ pub fn internal_new_specialized(init: u32, amount: u64) -> Option<Self> {
+ {
+ if let Some(state) = specialized::State::new(init) {
+ return Some(Hasher {
+ amount,
+ state: State::Specialized(state),
+ });
+ }
+ }
+ None
+ }
+
+ /// Process the given byte slice and update the hash state.
+ pub fn update(&mut self, buf: &[u8]) {
+ self.amount += buf.len() as u64;
+ match self.state {
+ State::Baseline(ref mut state) => state.update(buf),
+ State::Specialized(ref mut state) => state.update(buf),
+ }
+ }
+
+ /// Finalize the hash state and return the computed CRC32 value.
+ pub fn finalize(self) -> u32 {
+ match self.state {
+ State::Baseline(state) => state.finalize(),
+ State::Specialized(state) => state.finalize(),
+ }
+ }
+
+ /// Reset the hash state.
+ pub fn reset(&mut self) {
+ self.amount = 0;
+ match self.state {
+ State::Baseline(ref mut state) => state.reset(),
+ State::Specialized(ref mut state) => state.reset(),
+ }
+ }
+
+ /// Combine the hash state with the hash state for the subsequent block of bytes.
+ pub fn combine(&mut self, other: &Self) {
+ self.amount += other.amount;
+ let other_crc = other.clone().finalize();
+ match self.state {
+ State::Baseline(ref mut state) => state.combine(other_crc, other.amount),
+ State::Specialized(ref mut state) => state.combine(other_crc, other.amount),
+ }
+ }
+}
+
+impl fmt::Debug for Hasher {
+ fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+ f.debug_struct("crc32fast::Hasher").finish()
+ }
+}
+
+impl Default for Hasher {
+ fn default() -> Self {
+ Self::new()
+ }
+}
+
+impl hash::Hasher for Hasher {
+ fn write(&mut self, bytes: &[u8]) {
+ self.update(bytes)
+ }
+
+ fn finish(&self) -> u64 {
+ u64::from(self.clone().finalize())
+ }
+}
+
+#[cfg(test)]
+mod test {
+ use super::Hasher;
+
+ quickcheck::quickcheck! {
+ fn combine(bytes_1: Vec<u8>, bytes_2: Vec<u8>) -> bool {
+ let mut hash_a = Hasher::new();
+ hash_a.update(&bytes_1);
+ hash_a.update(&bytes_2);
+ let mut hash_b = Hasher::new();
+ hash_b.update(&bytes_2);
+ let mut hash_c = Hasher::new();
+ hash_c.update(&bytes_1);
+ hash_c.combine(&hash_b);
+
+ hash_a.finalize() == hash_c.finalize()
+ }
+
+ fn combine_from_len(bytes_1: Vec<u8>, bytes_2: Vec<u8>) -> bool {
+ let mut hash_a = Hasher::new();
+ hash_a.update(&bytes_1);
+
+ let mut hash_b = Hasher::new();
+ hash_b.update(&bytes_2);
+
+ let mut hash_ab = Hasher::new();
+ hash_ab.update(&bytes_1);
+ hash_ab.update(&bytes_2);
+ let ab = hash_ab.finalize();
+
+ hash_a.combine(&hash_b);
+ hash_a.finalize() == ab
+ }
+ }
+}
diff --git a/external/vendor/crc32fast/src/specialized/aarch64.rs b/external/vendor/crc32fast/src/specialized/aarch64.rs
new file mode 100644
index 0000000..37c0337
--- /dev/null
+++ b/external/vendor/crc32fast/src/specialized/aarch64.rs
@@ -0,0 +1,100 @@
+use core::arch::aarch64 as arch;
+
+#[derive(Clone)]
+pub struct State {
+ state: u32,
+}
+
+impl State {
+ #[cfg(not(feature = "std"))]
+ pub fn new(state: u32) -> Option<Self> {
+ if cfg!(target_feature = "crc") {
+ // SAFETY: The conditions above ensure that all
+ // required instructions are supported by the CPU.
+ Some(Self { state })
+ } else {
+ None
+ }
+ }
+
+ #[cfg(feature = "std")]
+ pub fn new(state: u32) -> Option<Self> {
+ if std::arch::is_aarch64_feature_detected!("crc") {
+ // SAFETY: The conditions above ensure that all
+ // required instructions are supported by the CPU.
+ Some(Self { state })
+ } else {
+ None
+ }
+ }
+
+ pub fn update(&mut self, buf: &[u8]) {
+ // SAFETY: The `State::new` constructor ensures that all
+ // required instructions are supported by the CPU.
+ self.state = unsafe { calculate(self.state, buf) }
+ }
+
+ pub fn finalize(self) -> u32 {
+ self.state
+ }
+
+ pub fn reset(&mut self) {
+ self.state = 0;
+ }
+
+ pub fn combine(&mut self, other: u32, amount: u64) {
+ self.state = crate::combine::combine(self.state, other, amount);
+ }
+}
+
+// target_feature is necessary to allow rustc to inline the crc32* wrappers
+#[target_feature(enable = "crc")]
+pub unsafe fn calculate(crc: u32, data: &[u8]) -> u32 {
+ let mut c32 = !crc;
+ let (pre_quad, quads, post_quad) = data.align_to::<u64>();
+
+ c32 = pre_quad.iter().fold(c32, |acc, &b| arch::__crc32b(acc, b));
+
+ // unrolling increases performance by a lot
+ let mut quad_iter = quads.chunks_exact(8);
+ for chunk in &mut quad_iter {
+ c32 = arch::__crc32d(c32, chunk[0]);
+ c32 = arch::__crc32d(c32, chunk[1]);
+ c32 = arch::__crc32d(c32, chunk[2]);
+ c32 = arch::__crc32d(c32, chunk[3]);
+ c32 = arch::__crc32d(c32, chunk[4]);
+ c32 = arch::__crc32d(c32, chunk[5]);
+ c32 = arch::__crc32d(c32, chunk[6]);
+ c32 = arch::__crc32d(c32, chunk[7]);
+ }
+ c32 = quad_iter
+ .remainder()
+ .iter()
+ .fold(c32, |acc, &q| arch::__crc32d(acc, q));
+
+ c32 = post_quad.iter().fold(c32, |acc, &b| arch::__crc32b(acc, b));
+
+ !c32
+}
+
+#[cfg(test)]
+mod test {
+ quickcheck::quickcheck! {
+ fn check_against_baseline(init: u32, chunks: Vec<(Vec<u8>, usize)>) -> bool {
+ let mut baseline = super::super::super::baseline::State::new(init);
+ let mut aarch64 = super::State::new(init).expect("not supported");
+ for (chunk, mut offset) in chunks {
+ // simulate random alignments by offsetting the slice by up to 15 bytes
+ offset &= 0xF;
+ if chunk.len() <= offset {
+ baseline.update(&chunk);
+ aarch64.update(&chunk);
+ } else {
+ baseline.update(&chunk[offset..]);
+ aarch64.update(&chunk[offset..]);
+ }
+ }
+ aarch64.finalize() == baseline.finalize()
+ }
+ }
+}
diff --git a/external/vendor/crc32fast/src/specialized/mod.rs b/external/vendor/crc32fast/src/specialized/mod.rs
new file mode 100644
index 0000000..e69f1ca
--- /dev/null
+++ b/external/vendor/crc32fast/src/specialized/mod.rs
@@ -0,0 +1,36 @@
+cfg_if::cfg_if! {
+ if #[cfg(all(
+ target_feature = "sse2",
+ any(target_arch = "x86", target_arch = "x86_64")
+ ))] {
+ mod pclmulqdq;
+ pub use self::pclmulqdq::State;
+ } else if #[cfg(all(stable_arm_crc32_intrinsics, target_arch = "aarch64"))] {
+ mod aarch64;
+ pub use self::aarch64::State;
+ } else {
+ #[derive(Clone)]
+ pub enum State {}
+ impl State {
+ pub fn new(_: u32) -> Option<Self> {
+ None
+ }
+
+ pub fn update(&mut self, _buf: &[u8]) {
+ match *self {}
+ }
+
+ pub fn finalize(self) -> u32 {
+ match self{}
+ }
+
+ pub fn reset(&mut self) {
+ match *self {}
+ }
+
+ pub fn combine(&mut self, _other: u32, _amount: u64) {
+ match *self {}
+ }
+ }
+ }
+}
diff --git a/external/vendor/crc32fast/src/specialized/pclmulqdq.rs b/external/vendor/crc32fast/src/specialized/pclmulqdq.rs
new file mode 100644
index 0000000..18a25ae
--- /dev/null
+++ b/external/vendor/crc32fast/src/specialized/pclmulqdq.rs
@@ -0,0 +1,207 @@
+//! Specialized checksum code for the x86 CPU architecture, based on the efficient algorithm described
+//! in the following whitepaper:
+//!
+//! Gopal, V., Ozturk, E., Guilford, J., Wolrich, G., Feghali, W., Dixon, M., & Karakoyunlu, D. (2009).
+//! _Fast CRC computation for generic polynomials using PCLMULQDQ instruction_. Intel.
+//! (Mirror link: <https://fossies.org/linux/zlib-ng/doc/crc-pclmulqdq.pdf>, accessed 2024-05-20)
+//!
+//! Throughout the code, this work is referred to as "the paper".
+
+#[cfg(target_arch = "x86")]
+use core::arch::x86 as arch;
+#[cfg(target_arch = "x86_64")]
+use core::arch::x86_64 as arch;
+
+#[derive(Clone)]
+pub struct State {
+ state: u32,
+}
+
+impl State {
+ #[cfg(not(feature = "std"))]
+ pub fn new(state: u32) -> Option<Self> {
+ if cfg!(target_feature = "pclmulqdq")
+ && cfg!(target_feature = "sse2")
+ && cfg!(target_feature = "sse4.1")
+ {
+ // SAFETY: The conditions above ensure that all
+ // required instructions are supported by the CPU.
+ Some(Self { state })
+ } else {
+ None
+ }
+ }
+
+ #[cfg(feature = "std")]
+ pub fn new(state: u32) -> Option<Self> {
+ if is_x86_feature_detected!("pclmulqdq")
+ && is_x86_feature_detected!("sse2")
+ && is_x86_feature_detected!("sse4.1")
+ {
+ // SAFETY: The conditions above ensure that all
+ // required instructions are supported by the CPU.
+ Some(Self { state })
+ } else {
+ None
+ }
+ }
+
+ pub fn update(&mut self, buf: &[u8]) {
+ // SAFETY: The `State::new` constructor ensures that all
+ // required instructions are supported by the CPU.
+ self.state = unsafe { calculate(self.state, buf) }
+ }
+
+ pub fn finalize(self) -> u32 {
+ self.state
+ }
+
+ pub fn reset(&mut self) {
+ self.state = 0;
+ }
+
+ pub fn combine(&mut self, other: u32, amount: u64) {
+ self.state = crate::combine::combine(self.state, other, amount);
+ }
+}
+
+const K1: i64 = 0x154442bd4;
+const K2: i64 = 0x1c6e41596;
+const K3: i64 = 0x1751997d0;
+const K4: i64 = 0x0ccaa009e;
+const K5: i64 = 0x163cd6124;
+
+const P_X: i64 = 0x1DB710641;
+const U_PRIME: i64 = 0x1F7011641;
+
+#[target_feature(enable = "pclmulqdq", enable = "sse2", enable = "sse4.1")]
+unsafe fn calculate(crc: u32, mut data: &[u8]) -> u32 {
+ // In theory we can accelerate smaller chunks too, but for now just rely on
+ // the fallback implementation as it's too much hassle and doesn't seem too
+ // beneficial.
+ if data.len() < 128 {
+ return crate::baseline::update_fast_16(crc, data);
+ }
+
+ // Step 1: fold by 4 loop
+ let mut x3 = get(&mut data);
+ let mut x2 = get(&mut data);
+ let mut x1 = get(&mut data);
+ let mut x0 = get(&mut data);
+
+ // fold in our initial value, part of the incremental crc checksum
+ x3 = arch::_mm_xor_si128(x3, arch::_mm_cvtsi32_si128(!crc as i32));
+
+ let k1k2 = arch::_mm_set_epi64x(K2, K1);
+ while data.len() >= 64 {
+ x3 = reduce128(x3, get(&mut data), k1k2);
+ x2 = reduce128(x2, get(&mut data), k1k2);
+ x1 = reduce128(x1, get(&mut data), k1k2);
+ x0 = reduce128(x0, get(&mut data), k1k2);
+ }
+
+ let k3k4 = arch::_mm_set_epi64x(K4, K3);
+ let mut x = reduce128(x3, x2, k3k4);
+ x = reduce128(x, x1, k3k4);
+ x = reduce128(x, x0, k3k4);
+
+ // Step 2: fold by 1 loop
+ while data.len() >= 16 {
+ x = reduce128(x, get(&mut data), k3k4);
+ }
+
+ // Perform step 3, reduction from 128 bits to 64 bits. This is
+ // significantly different from the paper and basically doesn't follow it
+ // at all. It's not really clear why, but implementations of this algorithm
+ // in Chrome/Linux diverge in the same way. It is beyond me why this is
+ // different than the paper, maybe the paper has like errata or something?
+ // Unclear.
+ //
+ // It's also not clear to me what's actually happening here and/or why, but
+ // algebraically what's happening is:
+ //
+ // x = (x[0:63] • K4) ^ x[64:127] // 96 bit result
+ // x = ((x[0:31] as u64) • K5) ^ x[32:95] // 64 bit result
+ //
+ // It's... not clear to me what's going on here. The paper itself is pretty
+ // vague on this part but definitely uses different constants at least.
+ // It's not clear to me, reading the paper, where the xor operations are
+ // happening or why things are shifting around. This implementation...
+ // appears to work though!
+ let x = arch::_mm_xor_si128(
+ arch::_mm_clmulepi64_si128(x, k3k4, 0x10),
+ arch::_mm_srli_si128(x, 8),
+ );
+ let x = arch::_mm_xor_si128(
+ arch::_mm_clmulepi64_si128(
+ arch::_mm_and_si128(x, arch::_mm_set_epi32(0, 0, 0, !0)),
+ arch::_mm_set_epi64x(0, K5),
+ 0x00,
+ ),
+ arch::_mm_srli_si128(x, 4),
+ );
+
+ // Perform a Barrett reduction from our now 64 bits to 32 bits. The
+ // algorithm for this is described at the end of the paper, and note that
+ // this also implements the "bit reflected input" variant.
+ let pu = arch::_mm_set_epi64x(U_PRIME, P_X);
+
+ // T1(x) = ⌊(R(x) % x^32)⌋ • μ
+ let t1 = arch::_mm_clmulepi64_si128(
+ arch::_mm_and_si128(x, arch::_mm_set_epi32(0, 0, 0, !0)),
+ pu,
+ 0x10,
+ );
+ // T2(x) = ⌊(T1(x) % x^32)⌋ • P(x)
+ let t2 = arch::_mm_clmulepi64_si128(
+ arch::_mm_and_si128(t1, arch::_mm_set_epi32(0, 0, 0, !0)),
+ pu,
+ 0x00,
+ );
+ // We're doing the bit-reflected variant, so get the upper 32-bits of the
+ // 64-bit result instead of the lower 32-bits.
+ //
+ // C(x) = R(x) ^ T2(x) / x^32
+ let c = arch::_mm_extract_epi32(arch::_mm_xor_si128(x, t2), 1) as u32;
+
+ if !data.is_empty() {
+ crate::baseline::update_fast_16(!c, data)
+ } else {
+ !c
+ }
+}
+
+unsafe fn reduce128(a: arch::__m128i, b: arch::__m128i, keys: arch::__m128i) -> arch::__m128i {
+ let t1 = arch::_mm_clmulepi64_si128(a, keys, 0x00);
+ let t2 = arch::_mm_clmulepi64_si128(a, keys, 0x11);
+ arch::_mm_xor_si128(arch::_mm_xor_si128(b, t1), t2)
+}
+
+unsafe fn get(a: &mut &[u8]) -> arch::__m128i {
+ debug_assert!(a.len() >= 16);
+ let r = arch::_mm_loadu_si128(a.as_ptr() as *const arch::__m128i);
+ *a = &a[16..];
+ r
+}
+
+#[cfg(test)]
+mod test {
+ quickcheck::quickcheck! {
+ fn check_against_baseline(init: u32, chunks: Vec<(Vec<u8>, usize)>) -> bool {
+ let mut baseline = super::super::super::baseline::State::new(init);
+ let mut pclmulqdq = super::State::new(init).expect("not supported");
+ for (chunk, mut offset) in chunks {
+ // simulate random alignments by offsetting the slice by up to 15 bytes
+ offset &= 0xF;
+ if chunk.len() <= offset {
+ baseline.update(&chunk);
+ pclmulqdq.update(&chunk);
+ } else {
+ baseline.update(&chunk[offset..]);
+ pclmulqdq.update(&chunk[offset..]);
+ }
+ }
+ pclmulqdq.finalize() == baseline.finalize()
+ }
+ }
+}
diff --git a/external/vendor/crc32fast/src/table.rs b/external/vendor/crc32fast/src/table.rs
new file mode 100644
index 0000000..78b89c3
--- /dev/null
+++ b/external/vendor/crc32fast/src/table.rs
@@ -0,0 +1,629 @@
+// NOTE: This is static instead of const to ensure that indexing into this table
+// doesn't result in large memmoves when in debug mode, which can significantly
+// impact performance.
+pub static CRC32_TABLE: [[u32; 256]; 16] = [
+ [
+ 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535,
+ 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd,
+ 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d,
+ 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
+ 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4,
+ 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c,
+ 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac,
+ 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
+ 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab,
+ 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f,
+ 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb,
+ 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
+ 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea,
+ 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce,
+ 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a,
+ 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
+ 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409,
+ 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81,
+ 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739,
+ 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
+ 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268,
+ 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0,
+ 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8,
+ 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
+ 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef,
+ 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703,
+ 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7,
+ 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
+ 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae,
+ 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242,
+ 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6,
+ 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
+ 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d,
+ 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5,
+ 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605,
+ 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
+ 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
+ ],
+ [
+ 0x00000000, 0x191B3141, 0x32366282, 0x2B2D53C3, 0x646CC504, 0x7D77F445, 0x565AA786,
+ 0x4F4196C7, 0xC8D98A08, 0xD1C2BB49, 0xFAEFE88A, 0xE3F4D9CB, 0xACB54F0C, 0xB5AE7E4D,
+ 0x9E832D8E, 0x87981CCF, 0x4AC21251, 0x53D92310, 0x78F470D3, 0x61EF4192, 0x2EAED755,
+ 0x37B5E614, 0x1C98B5D7, 0x05838496, 0x821B9859, 0x9B00A918, 0xB02DFADB, 0xA936CB9A,
+ 0xE6775D5D, 0xFF6C6C1C, 0xD4413FDF, 0xCD5A0E9E, 0x958424A2, 0x8C9F15E3, 0xA7B24620,
+ 0xBEA97761, 0xF1E8E1A6, 0xE8F3D0E7, 0xC3DE8324, 0xDAC5B265, 0x5D5DAEAA, 0x44469FEB,
+ 0x6F6BCC28, 0x7670FD69, 0x39316BAE, 0x202A5AEF, 0x0B07092C, 0x121C386D, 0xDF4636F3,
+ 0xC65D07B2, 0xED705471, 0xF46B6530, 0xBB2AF3F7, 0xA231C2B6, 0x891C9175, 0x9007A034,
+ 0x179FBCFB, 0x0E848DBA, 0x25A9DE79, 0x3CB2EF38, 0x73F379FF, 0x6AE848BE, 0x41C51B7D,
+ 0x58DE2A3C, 0xF0794F05, 0xE9627E44, 0xC24F2D87, 0xDB541CC6, 0x94158A01, 0x8D0EBB40,
+ 0xA623E883, 0xBF38D9C2, 0x38A0C50D, 0x21BBF44C, 0x0A96A78F, 0x138D96CE, 0x5CCC0009,
+ 0x45D73148, 0x6EFA628B, 0x77E153CA, 0xBABB5D54, 0xA3A06C15, 0x888D3FD6, 0x91960E97,
+ 0xDED79850, 0xC7CCA911, 0xECE1FAD2, 0xF5FACB93, 0x7262D75C, 0x6B79E61D, 0x4054B5DE,
+ 0x594F849F, 0x160E1258, 0x0F152319, 0x243870DA, 0x3D23419B, 0x65FD6BA7, 0x7CE65AE6,
+ 0x57CB0925, 0x4ED03864, 0x0191AEA3, 0x188A9FE2, 0x33A7CC21, 0x2ABCFD60, 0xAD24E1AF,
+ 0xB43FD0EE, 0x9F12832D, 0x8609B26C, 0xC94824AB, 0xD05315EA, 0xFB7E4629, 0xE2657768,
+ 0x2F3F79F6, 0x362448B7, 0x1D091B74, 0x04122A35, 0x4B53BCF2, 0x52488DB3, 0x7965DE70,
+ 0x607EEF31, 0xE7E6F3FE, 0xFEFDC2BF, 0xD5D0917C, 0xCCCBA03D, 0x838A36FA, 0x9A9107BB,
+ 0xB1BC5478, 0xA8A76539, 0x3B83984B, 0x2298A90A, 0x09B5FAC9, 0x10AECB88, 0x5FEF5D4F,
+ 0x46F46C0E, 0x6DD93FCD, 0x74C20E8C, 0xF35A1243, 0xEA412302, 0xC16C70C1, 0xD8774180,
+ 0x9736D747, 0x8E2DE606, 0xA500B5C5, 0xBC1B8484, 0x71418A1A, 0x685ABB5B, 0x4377E898,
+ 0x5A6CD9D9, 0x152D4F1E, 0x0C367E5F, 0x271B2D9C, 0x3E001CDD, 0xB9980012, 0xA0833153,
+ 0x8BAE6290, 0x92B553D1, 0xDDF4C516, 0xC4EFF457, 0xEFC2A794, 0xF6D996D5, 0xAE07BCE9,
+ 0xB71C8DA8, 0x9C31DE6B, 0x852AEF2A, 0xCA6B79ED, 0xD37048AC, 0xF85D1B6F, 0xE1462A2E,
+ 0x66DE36E1, 0x7FC507A0, 0x54E85463, 0x4DF36522, 0x02B2F3E5, 0x1BA9C2A4, 0x30849167,
+ 0x299FA026, 0xE4C5AEB8, 0xFDDE9FF9, 0xD6F3CC3A, 0xCFE8FD7B, 0x80A96BBC, 0x99B25AFD,
+ 0xB29F093E, 0xAB84387F, 0x2C1C24B0, 0x350715F1, 0x1E2A4632, 0x07317773, 0x4870E1B4,
+ 0x516BD0F5, 0x7A468336, 0x635DB277, 0xCBFAD74E, 0xD2E1E60F, 0xF9CCB5CC, 0xE0D7848D,
+ 0xAF96124A, 0xB68D230B, 0x9DA070C8, 0x84BB4189, 0x03235D46, 0x1A386C07, 0x31153FC4,
+ 0x280E0E85, 0x674F9842, 0x7E54A903, 0x5579FAC0, 0x4C62CB81, 0x8138C51F, 0x9823F45E,
+ 0xB30EA79D, 0xAA1596DC, 0xE554001B, 0xFC4F315A, 0xD7626299, 0xCE7953D8, 0x49E14F17,
+ 0x50FA7E56, 0x7BD72D95, 0x62CC1CD4, 0x2D8D8A13, 0x3496BB52, 0x1FBBE891, 0x06A0D9D0,
+ 0x5E7EF3EC, 0x4765C2AD, 0x6C48916E, 0x7553A02F, 0x3A1236E8, 0x230907A9, 0x0824546A,
+ 0x113F652B, 0x96A779E4, 0x8FBC48A5, 0xA4911B66, 0xBD8A2A27, 0xF2CBBCE0, 0xEBD08DA1,
+ 0xC0FDDE62, 0xD9E6EF23, 0x14BCE1BD, 0x0DA7D0FC, 0x268A833F, 0x3F91B27E, 0x70D024B9,
+ 0x69CB15F8, 0x42E6463B, 0x5BFD777A, 0xDC656BB5, 0xC57E5AF4, 0xEE530937, 0xF7483876,
+ 0xB809AEB1, 0xA1129FF0, 0x8A3FCC33, 0x9324FD72,
+ ],
+ [
+ 0x00000000, 0x01C26A37, 0x0384D46E, 0x0246BE59, 0x0709A8DC, 0x06CBC2EB, 0x048D7CB2,
+ 0x054F1685, 0x0E1351B8, 0x0FD13B8F, 0x0D9785D6, 0x0C55EFE1, 0x091AF964, 0x08D89353,
+ 0x0A9E2D0A, 0x0B5C473D, 0x1C26A370, 0x1DE4C947, 0x1FA2771E, 0x1E601D29, 0x1B2F0BAC,
+ 0x1AED619B, 0x18ABDFC2, 0x1969B5F5, 0x1235F2C8, 0x13F798FF, 0x11B126A6, 0x10734C91,
+ 0x153C5A14, 0x14FE3023, 0x16B88E7A, 0x177AE44D, 0x384D46E0, 0x398F2CD7, 0x3BC9928E,
+ 0x3A0BF8B9, 0x3F44EE3C, 0x3E86840B, 0x3CC03A52, 0x3D025065, 0x365E1758, 0x379C7D6F,
+ 0x35DAC336, 0x3418A901, 0x3157BF84, 0x3095D5B3, 0x32D36BEA, 0x331101DD, 0x246BE590,
+ 0x25A98FA7, 0x27EF31FE, 0x262D5BC9, 0x23624D4C, 0x22A0277B, 0x20E69922, 0x2124F315,
+ 0x2A78B428, 0x2BBADE1F, 0x29FC6046, 0x283E0A71, 0x2D711CF4, 0x2CB376C3, 0x2EF5C89A,
+ 0x2F37A2AD, 0x709A8DC0, 0x7158E7F7, 0x731E59AE, 0x72DC3399, 0x7793251C, 0x76514F2B,
+ 0x7417F172, 0x75D59B45, 0x7E89DC78, 0x7F4BB64F, 0x7D0D0816, 0x7CCF6221, 0x798074A4,
+ 0x78421E93, 0x7A04A0CA, 0x7BC6CAFD, 0x6CBC2EB0, 0x6D7E4487, 0x6F38FADE, 0x6EFA90E9,
+ 0x6BB5866C, 0x6A77EC5B, 0x68315202, 0x69F33835, 0x62AF7F08, 0x636D153F, 0x612BAB66,
+ 0x60E9C151, 0x65A6D7D4, 0x6464BDE3, 0x662203BA, 0x67E0698D, 0x48D7CB20, 0x4915A117,
+ 0x4B531F4E, 0x4A917579, 0x4FDE63FC, 0x4E1C09CB, 0x4C5AB792, 0x4D98DDA5, 0x46C49A98,
+ 0x4706F0AF, 0x45404EF6, 0x448224C1, 0x41CD3244, 0x400F5873, 0x4249E62A, 0x438B8C1D,
+ 0x54F16850, 0x55330267, 0x5775BC3E, 0x56B7D609, 0x53F8C08C, 0x523AAABB, 0x507C14E2,
+ 0x51BE7ED5, 0x5AE239E8, 0x5B2053DF, 0x5966ED86, 0x58A487B1, 0x5DEB9134, 0x5C29FB03,
+ 0x5E6F455A, 0x5FAD2F6D, 0xE1351B80, 0xE0F771B7, 0xE2B1CFEE, 0xE373A5D9, 0xE63CB35C,
+ 0xE7FED96B, 0xE5B86732, 0xE47A0D05, 0xEF264A38, 0xEEE4200F, 0xECA29E56, 0xED60F461,
+ 0xE82FE2E4, 0xE9ED88D3, 0xEBAB368A, 0xEA695CBD, 0xFD13B8F0, 0xFCD1D2C7, 0xFE976C9E,
+ 0xFF5506A9, 0xFA1A102C, 0xFBD87A1B, 0xF99EC442, 0xF85CAE75, 0xF300E948, 0xF2C2837F,
+ 0xF0843D26, 0xF1465711, 0xF4094194, 0xF5CB2BA3, 0xF78D95FA, 0xF64FFFCD, 0xD9785D60,
+ 0xD8BA3757, 0xDAFC890E, 0xDB3EE339, 0xDE71F5BC, 0xDFB39F8B, 0xDDF521D2, 0xDC374BE5,
+ 0xD76B0CD8, 0xD6A966EF, 0xD4EFD8B6, 0xD52DB281, 0xD062A404, 0xD1A0CE33, 0xD3E6706A,
+ 0xD2241A5D, 0xC55EFE10, 0xC49C9427, 0xC6DA2A7E, 0xC7184049, 0xC25756CC, 0xC3953CFB,
+ 0xC1D382A2, 0xC011E895, 0xCB4DAFA8, 0xCA8FC59F, 0xC8C97BC6, 0xC90B11F1, 0xCC440774,
+ 0xCD866D43, 0xCFC0D31A, 0xCE02B92D, 0x91AF9640, 0x906DFC77, 0x922B422E, 0x93E92819,
+ 0x96A63E9C, 0x976454AB, 0x9522EAF2, 0x94E080C5, 0x9FBCC7F8, 0x9E7EADCF, 0x9C381396,
+ 0x9DFA79A1, 0x98B56F24, 0x99770513, 0x9B31BB4A, 0x9AF3D17D, 0x8D893530, 0x8C4B5F07,
+ 0x8E0DE15E, 0x8FCF8B69, 0x8A809DEC, 0x8B42F7DB, 0x89044982, 0x88C623B5, 0x839A6488,
+ 0x82580EBF, 0x801EB0E6, 0x81DCDAD1, 0x8493CC54, 0x8551A663, 0x8717183A, 0x86D5720D,
+ 0xA9E2D0A0, 0xA820BA97, 0xAA6604CE, 0xABA46EF9, 0xAEEB787C, 0xAF29124B, 0xAD6FAC12,
+ 0xACADC625, 0xA7F18118, 0xA633EB2F, 0xA4755576, 0xA5B73F41, 0xA0F829C4, 0xA13A43F3,
+ 0xA37CFDAA, 0xA2BE979D, 0xB5C473D0, 0xB40619E7, 0xB640A7BE, 0xB782CD89, 0xB2CDDB0C,
+ 0xB30FB13B, 0xB1490F62, 0xB08B6555, 0xBBD72268, 0xBA15485F, 0xB853F606, 0xB9919C31,
+ 0xBCDE8AB4, 0xBD1CE083, 0xBF5A5EDA, 0xBE9834ED,
+ ],
+ [
+ 0x00000000, 0xB8BC6765, 0xAA09C88B, 0x12B5AFEE, 0x8F629757, 0x37DEF032, 0x256B5FDC,
+ 0x9DD738B9, 0xC5B428EF, 0x7D084F8A, 0x6FBDE064, 0xD7018701, 0x4AD6BFB8, 0xF26AD8DD,
+ 0xE0DF7733, 0x58631056, 0x5019579F, 0xE8A530FA, 0xFA109F14, 0x42ACF871, 0xDF7BC0C8,
+ 0x67C7A7AD, 0x75720843, 0xCDCE6F26, 0x95AD7F70, 0x2D111815, 0x3FA4B7FB, 0x8718D09E,
+ 0x1ACFE827, 0xA2738F42, 0xB0C620AC, 0x087A47C9, 0xA032AF3E, 0x188EC85B, 0x0A3B67B5,
+ 0xB28700D0, 0x2F503869, 0x97EC5F0C, 0x8559F0E2, 0x3DE59787, 0x658687D1, 0xDD3AE0B4,
+ 0xCF8F4F5A, 0x7733283F, 0xEAE41086, 0x525877E3, 0x40EDD80D, 0xF851BF68, 0xF02BF8A1,
+ 0x48979FC4, 0x5A22302A, 0xE29E574F, 0x7F496FF6, 0xC7F50893, 0xD540A77D, 0x6DFCC018,
+ 0x359FD04E, 0x8D23B72B, 0x9F9618C5, 0x272A7FA0, 0xBAFD4719, 0x0241207C, 0x10F48F92,
+ 0xA848E8F7, 0x9B14583D, 0x23A83F58, 0x311D90B6, 0x89A1F7D3, 0x1476CF6A, 0xACCAA80F,
+ 0xBE7F07E1, 0x06C36084, 0x5EA070D2, 0xE61C17B7, 0xF4A9B859, 0x4C15DF3C, 0xD1C2E785,
+ 0x697E80E0, 0x7BCB2F0E, 0xC377486B, 0xCB0D0FA2, 0x73B168C7, 0x6104C729, 0xD9B8A04C,
+ 0x446F98F5, 0xFCD3FF90, 0xEE66507E, 0x56DA371B, 0x0EB9274D, 0xB6054028, 0xA4B0EFC6,
+ 0x1C0C88A3, 0x81DBB01A, 0x3967D77F, 0x2BD27891, 0x936E1FF4, 0x3B26F703, 0x839A9066,
+ 0x912F3F88, 0x299358ED, 0xB4446054, 0x0CF80731, 0x1E4DA8DF, 0xA6F1CFBA, 0xFE92DFEC,
+ 0x462EB889, 0x549B1767, 0xEC277002, 0x71F048BB, 0xC94C2FDE, 0xDBF98030, 0x6345E755,
+ 0x6B3FA09C, 0xD383C7F9, 0xC1366817, 0x798A0F72, 0xE45D37CB, 0x5CE150AE, 0x4E54FF40,
+ 0xF6E89825, 0xAE8B8873, 0x1637EF16, 0x048240F8, 0xBC3E279D, 0x21E91F24, 0x99557841,
+ 0x8BE0D7AF, 0x335CB0CA, 0xED59B63B, 0x55E5D15E, 0x47507EB0, 0xFFEC19D5, 0x623B216C,
+ 0xDA874609, 0xC832E9E7, 0x708E8E82, 0x28ED9ED4, 0x9051F9B1, 0x82E4565F, 0x3A58313A,
+ 0xA78F0983, 0x1F336EE6, 0x0D86C108, 0xB53AA66D, 0xBD40E1A4, 0x05FC86C1, 0x1749292F,
+ 0xAFF54E4A, 0x322276F3, 0x8A9E1196, 0x982BBE78, 0x2097D91D, 0x78F4C94B, 0xC048AE2E,
+ 0xD2FD01C0, 0x6A4166A5, 0xF7965E1C, 0x4F2A3979, 0x5D9F9697, 0xE523F1F2, 0x4D6B1905,
+ 0xF5D77E60, 0xE762D18E, 0x5FDEB6EB, 0xC2098E52, 0x7AB5E937, 0x680046D9, 0xD0BC21BC,
+ 0x88DF31EA, 0x3063568F, 0x22D6F961, 0x9A6A9E04, 0x07BDA6BD, 0xBF01C1D8, 0xADB46E36,
+ 0x15080953, 0x1D724E9A, 0xA5CE29FF, 0xB77B8611, 0x0FC7E174, 0x9210D9CD, 0x2AACBEA8,
+ 0x38191146, 0x80A57623, 0xD8C66675, 0x607A0110, 0x72CFAEFE, 0xCA73C99B, 0x57A4F122,
+ 0xEF189647, 0xFDAD39A9, 0x45115ECC, 0x764DEE06, 0xCEF18963, 0xDC44268D, 0x64F841E8,
+ 0xF92F7951, 0x41931E34, 0x5326B1DA, 0xEB9AD6BF, 0xB3F9C6E9, 0x0B45A18C, 0x19F00E62,
+ 0xA14C6907, 0x3C9B51BE, 0x842736DB, 0x96929935, 0x2E2EFE50, 0x2654B999, 0x9EE8DEFC,
+ 0x8C5D7112, 0x34E11677, 0xA9362ECE, 0x118A49AB, 0x033FE645, 0xBB838120, 0xE3E09176,
+ 0x5B5CF613, 0x49E959FD, 0xF1553E98, 0x6C820621, 0xD43E6144, 0xC68BCEAA, 0x7E37A9CF,
+ 0xD67F4138, 0x6EC3265D, 0x7C7689B3, 0xC4CAEED6, 0x591DD66F, 0xE1A1B10A, 0xF3141EE4,
+ 0x4BA87981, 0x13CB69D7, 0xAB770EB2, 0xB9C2A15C, 0x017EC639, 0x9CA9FE80, 0x241599E5,
+ 0x36A0360B, 0x8E1C516E, 0x866616A7, 0x3EDA71C2, 0x2C6FDE2C, 0x94D3B949, 0x090481F0,
+ 0xB1B8E695, 0xA30D497B, 0x1BB12E1E, 0x43D23E48, 0xFB6E592D, 0xE9DBF6C3, 0x516791A6,
+ 0xCCB0A91F, 0x740CCE7A, 0x66B96194, 0xDE0506F1,
+ ],
+ [
+ 0x00000000, 0x3D6029B0, 0x7AC05360, 0x47A07AD0, 0xF580A6C0, 0xC8E08F70, 0x8F40F5A0,
+ 0xB220DC10, 0x30704BC1, 0x0D106271, 0x4AB018A1, 0x77D03111, 0xC5F0ED01, 0xF890C4B1,
+ 0xBF30BE61, 0x825097D1, 0x60E09782, 0x5D80BE32, 0x1A20C4E2, 0x2740ED52, 0x95603142,
+ 0xA80018F2, 0xEFA06222, 0xD2C04B92, 0x5090DC43, 0x6DF0F5F3, 0x2A508F23, 0x1730A693,
+ 0xA5107A83, 0x98705333, 0xDFD029E3, 0xE2B00053, 0xC1C12F04, 0xFCA106B4, 0xBB017C64,
+ 0x866155D4, 0x344189C4, 0x0921A074, 0x4E81DAA4, 0x73E1F314, 0xF1B164C5, 0xCCD14D75,
+ 0x8B7137A5, 0xB6111E15, 0x0431C205, 0x3951EBB5, 0x7EF19165, 0x4391B8D5, 0xA121B886,
+ 0x9C419136, 0xDBE1EBE6, 0xE681C256, 0x54A11E46, 0x69C137F6, 0x2E614D26, 0x13016496,
+ 0x9151F347, 0xAC31DAF7, 0xEB91A027, 0xD6F18997, 0x64D15587, 0x59B17C37, 0x1E1106E7,
+ 0x23712F57, 0x58F35849, 0x659371F9, 0x22330B29, 0x1F532299, 0xAD73FE89, 0x9013D739,
+ 0xD7B3ADE9, 0xEAD38459, 0x68831388, 0x55E33A38, 0x124340E8, 0x2F236958, 0x9D03B548,
+ 0xA0639CF8, 0xE7C3E628, 0xDAA3CF98, 0x3813CFCB, 0x0573E67B, 0x42D39CAB, 0x7FB3B51B,
+ 0xCD93690B, 0xF0F340BB, 0xB7533A6B, 0x8A3313DB, 0x0863840A, 0x3503ADBA, 0x72A3D76A,
+ 0x4FC3FEDA, 0xFDE322CA, 0xC0830B7A, 0x872371AA, 0xBA43581A, 0x9932774D, 0xA4525EFD,
+ 0xE3F2242D, 0xDE920D9D, 0x6CB2D18D, 0x51D2F83D, 0x167282ED, 0x2B12AB5D, 0xA9423C8C,
+ 0x9422153C, 0xD3826FEC, 0xEEE2465C, 0x5CC29A4C, 0x61A2B3FC, 0x2602C92C, 0x1B62E09C,
+ 0xF9D2E0CF, 0xC4B2C97F, 0x8312B3AF, 0xBE729A1F, 0x0C52460F, 0x31326FBF, 0x7692156F,
+ 0x4BF23CDF, 0xC9A2AB0E, 0xF4C282BE, 0xB362F86E, 0x8E02D1DE, 0x3C220DCE, 0x0142247E,
+ 0x46E25EAE, 0x7B82771E, 0xB1E6B092, 0x8C869922, 0xCB26E3F2, 0xF646CA42, 0x44661652,
+ 0x79063FE2, 0x3EA64532, 0x03C66C82, 0x8196FB53, 0xBCF6D2E3, 0xFB56A833, 0xC6368183,
+ 0x74165D93, 0x49767423, 0x0ED60EF3, 0x33B62743, 0xD1062710, 0xEC660EA0, 0xABC67470,
+ 0x96A65DC0, 0x248681D0, 0x19E6A860, 0x5E46D2B0, 0x6326FB00, 0xE1766CD1, 0xDC164561,
+ 0x9BB63FB1, 0xA6D61601, 0x14F6CA11, 0x2996E3A1, 0x6E369971, 0x5356B0C1, 0x70279F96,
+ 0x4D47B626, 0x0AE7CCF6, 0x3787E546, 0x85A73956, 0xB8C710E6, 0xFF676A36, 0xC2074386,
+ 0x4057D457, 0x7D37FDE7, 0x3A978737, 0x07F7AE87, 0xB5D77297, 0x88B75B27, 0xCF1721F7,
+ 0xF2770847, 0x10C70814, 0x2DA721A4, 0x6A075B74, 0x576772C4, 0xE547AED4, 0xD8278764,
+ 0x9F87FDB4, 0xA2E7D404, 0x20B743D5, 0x1DD76A65, 0x5A7710B5, 0x67173905, 0xD537E515,
+ 0xE857CCA5, 0xAFF7B675, 0x92979FC5, 0xE915E8DB, 0xD475C16B, 0x93D5BBBB, 0xAEB5920B,
+ 0x1C954E1B, 0x21F567AB, 0x66551D7B, 0x5B3534CB, 0xD965A31A, 0xE4058AAA, 0xA3A5F07A,
+ 0x9EC5D9CA, 0x2CE505DA, 0x11852C6A, 0x562556BA, 0x6B457F0A, 0x89F57F59, 0xB49556E9,
+ 0xF3352C39, 0xCE550589, 0x7C75D999, 0x4115F029, 0x06B58AF9, 0x3BD5A349, 0xB9853498,
+ 0x84E51D28, 0xC34567F8, 0xFE254E48, 0x4C059258, 0x7165BBE8, 0x36C5C138, 0x0BA5E888,
+ 0x28D4C7DF, 0x15B4EE6F, 0x521494BF, 0x6F74BD0F, 0xDD54611F, 0xE03448AF, 0xA794327F,
+ 0x9AF41BCF, 0x18A48C1E, 0x25C4A5AE, 0x6264DF7E, 0x5F04F6CE, 0xED242ADE, 0xD044036E,
+ 0x97E479BE, 0xAA84500E, 0x4834505D, 0x755479ED, 0x32F4033D, 0x0F942A8D, 0xBDB4F69D,
+ 0x80D4DF2D, 0xC774A5FD, 0xFA148C4D, 0x78441B9C, 0x4524322C, 0x028448FC, 0x3FE4614C,
+ 0x8DC4BD5C, 0xB0A494EC, 0xF704EE3C, 0xCA64C78C,
+ ],
+ [
+ 0x00000000, 0xCB5CD3A5, 0x4DC8A10B, 0x869472AE, 0x9B914216, 0x50CD91B3, 0xD659E31D,
+ 0x1D0530B8, 0xEC53826D, 0x270F51C8, 0xA19B2366, 0x6AC7F0C3, 0x77C2C07B, 0xBC9E13DE,
+ 0x3A0A6170, 0xF156B2D5, 0x03D6029B, 0xC88AD13E, 0x4E1EA390, 0x85427035, 0x9847408D,
+ 0x531B9328, 0xD58FE186, 0x1ED33223, 0xEF8580F6, 0x24D95353, 0xA24D21FD, 0x6911F258,
+ 0x7414C2E0, 0xBF481145, 0x39DC63EB, 0xF280B04E, 0x07AC0536, 0xCCF0D693, 0x4A64A43D,
+ 0x81387798, 0x9C3D4720, 0x57619485, 0xD1F5E62B, 0x1AA9358E, 0xEBFF875B, 0x20A354FE,
+ 0xA6372650, 0x6D6BF5F5, 0x706EC54D, 0xBB3216E8, 0x3DA66446, 0xF6FAB7E3, 0x047A07AD,
+ 0xCF26D408, 0x49B2A6A6, 0x82EE7503, 0x9FEB45BB, 0x54B7961E, 0xD223E4B0, 0x197F3715,
+ 0xE82985C0, 0x23755665, 0xA5E124CB, 0x6EBDF76E, 0x73B8C7D6, 0xB8E41473, 0x3E7066DD,
+ 0xF52CB578, 0x0F580A6C, 0xC404D9C9, 0x4290AB67, 0x89CC78C2, 0x94C9487A, 0x5F959BDF,
+ 0xD901E971, 0x125D3AD4, 0xE30B8801, 0x28575BA4, 0xAEC3290A, 0x659FFAAF, 0x789ACA17,
+ 0xB3C619B2, 0x35526B1C, 0xFE0EB8B9, 0x0C8E08F7, 0xC7D2DB52, 0x4146A9FC, 0x8A1A7A59,
+ 0x971F4AE1, 0x5C439944, 0xDAD7EBEA, 0x118B384F, 0xE0DD8A9A, 0x2B81593F, 0xAD152B91,
+ 0x6649F834, 0x7B4CC88C, 0xB0101B29, 0x36846987, 0xFDD8BA22, 0x08F40F5A, 0xC3A8DCFF,
+ 0x453CAE51, 0x8E607DF4, 0x93654D4C, 0x58399EE9, 0xDEADEC47, 0x15F13FE2, 0xE4A78D37,
+ 0x2FFB5E92, 0xA96F2C3C, 0x6233FF99, 0x7F36CF21, 0xB46A1C84, 0x32FE6E2A, 0xF9A2BD8F,
+ 0x0B220DC1, 0xC07EDE64, 0x46EAACCA, 0x8DB67F6F, 0x90B34FD7, 0x5BEF9C72, 0xDD7BEEDC,
+ 0x16273D79, 0xE7718FAC, 0x2C2D5C09, 0xAAB92EA7, 0x61E5FD02, 0x7CE0CDBA, 0xB7BC1E1F,
+ 0x31286CB1, 0xFA74BF14, 0x1EB014D8, 0xD5ECC77D, 0x5378B5D3, 0x98246676, 0x852156CE,
+ 0x4E7D856B, 0xC8E9F7C5, 0x03B52460, 0xF2E396B5, 0x39BF4510, 0xBF2B37BE, 0x7477E41B,
+ 0x6972D4A3, 0xA22E0706, 0x24BA75A8, 0xEFE6A60D, 0x1D661643, 0xD63AC5E6, 0x50AEB748,
+ 0x9BF264ED, 0x86F75455, 0x4DAB87F0, 0xCB3FF55E, 0x006326FB, 0xF135942E, 0x3A69478B,
+ 0xBCFD3525, 0x77A1E680, 0x6AA4D638, 0xA1F8059D, 0x276C7733, 0xEC30A496, 0x191C11EE,
+ 0xD240C24B, 0x54D4B0E5, 0x9F886340, 0x828D53F8, 0x49D1805D, 0xCF45F2F3, 0x04192156,
+ 0xF54F9383, 0x3E134026, 0xB8873288, 0x73DBE12D, 0x6EDED195, 0xA5820230, 0x2316709E,
+ 0xE84AA33B, 0x1ACA1375, 0xD196C0D0, 0x5702B27E, 0x9C5E61DB, 0x815B5163, 0x4A0782C6,
+ 0xCC93F068, 0x07CF23CD, 0xF6999118, 0x3DC542BD, 0xBB513013, 0x700DE3B6, 0x6D08D30E,
+ 0xA65400AB, 0x20C07205, 0xEB9CA1A0, 0x11E81EB4, 0xDAB4CD11, 0x5C20BFBF, 0x977C6C1A,
+ 0x8A795CA2, 0x41258F07, 0xC7B1FDA9, 0x0CED2E0C, 0xFDBB9CD9, 0x36E74F7C, 0xB0733DD2,
+ 0x7B2FEE77, 0x662ADECF, 0xAD760D6A, 0x2BE27FC4, 0xE0BEAC61, 0x123E1C2F, 0xD962CF8A,
+ 0x5FF6BD24, 0x94AA6E81, 0x89AF5E39, 0x42F38D9C, 0xC467FF32, 0x0F3B2C97, 0xFE6D9E42,
+ 0x35314DE7, 0xB3A53F49, 0x78F9ECEC, 0x65FCDC54, 0xAEA00FF1, 0x28347D5F, 0xE368AEFA,
+ 0x16441B82, 0xDD18C827, 0x5B8CBA89, 0x90D0692C, 0x8DD55994, 0x46898A31, 0xC01DF89F,
+ 0x0B412B3A, 0xFA1799EF, 0x314B4A4A, 0xB7DF38E4, 0x7C83EB41, 0x6186DBF9, 0xAADA085C,
+ 0x2C4E7AF2, 0xE712A957, 0x15921919, 0xDECECABC, 0x585AB812, 0x93066BB7, 0x8E035B0F,
+ 0x455F88AA, 0xC3CBFA04, 0x089729A1, 0xF9C19B74, 0x329D48D1, 0xB4093A7F, 0x7F55E9DA,
+ 0x6250D962, 0xA90C0AC7, 0x2F987869, 0xE4C4ABCC,
+ ],
+ [
+ 0x00000000, 0xA6770BB4, 0x979F1129, 0x31E81A9D, 0xF44F2413, 0x52382FA7, 0x63D0353A,
+ 0xC5A73E8E, 0x33EF4E67, 0x959845D3, 0xA4705F4E, 0x020754FA, 0xC7A06A74, 0x61D761C0,
+ 0x503F7B5D, 0xF64870E9, 0x67DE9CCE, 0xC1A9977A, 0xF0418DE7, 0x56368653, 0x9391B8DD,
+ 0x35E6B369, 0x040EA9F4, 0xA279A240, 0x5431D2A9, 0xF246D91D, 0xC3AEC380, 0x65D9C834,
+ 0xA07EF6BA, 0x0609FD0E, 0x37E1E793, 0x9196EC27, 0xCFBD399C, 0x69CA3228, 0x582228B5,
+ 0xFE552301, 0x3BF21D8F, 0x9D85163B, 0xAC6D0CA6, 0x0A1A0712, 0xFC5277FB, 0x5A257C4F,
+ 0x6BCD66D2, 0xCDBA6D66, 0x081D53E8, 0xAE6A585C, 0x9F8242C1, 0x39F54975, 0xA863A552,
+ 0x0E14AEE6, 0x3FFCB47B, 0x998BBFCF, 0x5C2C8141, 0xFA5B8AF5, 0xCBB39068, 0x6DC49BDC,
+ 0x9B8CEB35, 0x3DFBE081, 0x0C13FA1C, 0xAA64F1A8, 0x6FC3CF26, 0xC9B4C492, 0xF85CDE0F,
+ 0x5E2BD5BB, 0x440B7579, 0xE27C7ECD, 0xD3946450, 0x75E36FE4, 0xB044516A, 0x16335ADE,
+ 0x27DB4043, 0x81AC4BF7, 0x77E43B1E, 0xD19330AA, 0xE07B2A37, 0x460C2183, 0x83AB1F0D,
+ 0x25DC14B9, 0x14340E24, 0xB2430590, 0x23D5E9B7, 0x85A2E203, 0xB44AF89E, 0x123DF32A,
+ 0xD79ACDA4, 0x71EDC610, 0x4005DC8D, 0xE672D739, 0x103AA7D0, 0xB64DAC64, 0x87A5B6F9,
+ 0x21D2BD4D, 0xE47583C3, 0x42028877, 0x73EA92EA, 0xD59D995E, 0x8BB64CE5, 0x2DC14751,
+ 0x1C295DCC, 0xBA5E5678, 0x7FF968F6, 0xD98E6342, 0xE86679DF, 0x4E11726B, 0xB8590282,
+ 0x1E2E0936, 0x2FC613AB, 0x89B1181F, 0x4C162691, 0xEA612D25, 0xDB8937B8, 0x7DFE3C0C,
+ 0xEC68D02B, 0x4A1FDB9F, 0x7BF7C102, 0xDD80CAB6, 0x1827F438, 0xBE50FF8C, 0x8FB8E511,
+ 0x29CFEEA5, 0xDF879E4C, 0x79F095F8, 0x48188F65, 0xEE6F84D1, 0x2BC8BA5F, 0x8DBFB1EB,
+ 0xBC57AB76, 0x1A20A0C2, 0x8816EAF2, 0x2E61E146, 0x1F89FBDB, 0xB9FEF06F, 0x7C59CEE1,
+ 0xDA2EC555, 0xEBC6DFC8, 0x4DB1D47C, 0xBBF9A495, 0x1D8EAF21, 0x2C66B5BC, 0x8A11BE08,
+ 0x4FB68086, 0xE9C18B32, 0xD82991AF, 0x7E5E9A1B, 0xEFC8763C, 0x49BF7D88, 0x78576715,
+ 0xDE206CA1, 0x1B87522F, 0xBDF0599B, 0x8C184306, 0x2A6F48B2, 0xDC27385B, 0x7A5033EF,
+ 0x4BB82972, 0xEDCF22C6, 0x28681C48, 0x8E1F17FC, 0xBFF70D61, 0x198006D5, 0x47ABD36E,
+ 0xE1DCD8DA, 0xD034C247, 0x7643C9F3, 0xB3E4F77D, 0x1593FCC9, 0x247BE654, 0x820CEDE0,
+ 0x74449D09, 0xD23396BD, 0xE3DB8C20, 0x45AC8794, 0x800BB91A, 0x267CB2AE, 0x1794A833,
+ 0xB1E3A387, 0x20754FA0, 0x86024414, 0xB7EA5E89, 0x119D553D, 0xD43A6BB3, 0x724D6007,
+ 0x43A57A9A, 0xE5D2712E, 0x139A01C7, 0xB5ED0A73, 0x840510EE, 0x22721B5A, 0xE7D525D4,
+ 0x41A22E60, 0x704A34FD, 0xD63D3F49, 0xCC1D9F8B, 0x6A6A943F, 0x5B828EA2, 0xFDF58516,
+ 0x3852BB98, 0x9E25B02C, 0xAFCDAAB1, 0x09BAA105, 0xFFF2D1EC, 0x5985DA58, 0x686DC0C5,
+ 0xCE1ACB71, 0x0BBDF5FF, 0xADCAFE4B, 0x9C22E4D6, 0x3A55EF62, 0xABC30345, 0x0DB408F1,
+ 0x3C5C126C, 0x9A2B19D8, 0x5F8C2756, 0xF9FB2CE2, 0xC813367F, 0x6E643DCB, 0x982C4D22,
+ 0x3E5B4696, 0x0FB35C0B, 0xA9C457BF, 0x6C636931, 0xCA146285, 0xFBFC7818, 0x5D8B73AC,
+ 0x03A0A617, 0xA5D7ADA3, 0x943FB73E, 0x3248BC8A, 0xF7EF8204, 0x519889B0, 0x6070932D,
+ 0xC6079899, 0x304FE870, 0x9638E3C4, 0xA7D0F959, 0x01A7F2ED, 0xC400CC63, 0x6277C7D7,
+ 0x539FDD4A, 0xF5E8D6FE, 0x647E3AD9, 0xC209316D, 0xF3E12BF0, 0x55962044, 0x90311ECA,
+ 0x3646157E, 0x07AE0FE3, 0xA1D90457, 0x579174BE, 0xF1E67F0A, 0xC00E6597, 0x66796E23,
+ 0xA3DE50AD, 0x05A95B19, 0x34414184, 0x92364A30,
+ ],
+ [
+ 0x00000000, 0xCCAA009E, 0x4225077D, 0x8E8F07E3, 0x844A0EFA, 0x48E00E64, 0xC66F0987,
+ 0x0AC50919, 0xD3E51BB5, 0x1F4F1B2B, 0x91C01CC8, 0x5D6A1C56, 0x57AF154F, 0x9B0515D1,
+ 0x158A1232, 0xD92012AC, 0x7CBB312B, 0xB01131B5, 0x3E9E3656, 0xF23436C8, 0xF8F13FD1,
+ 0x345B3F4F, 0xBAD438AC, 0x767E3832, 0xAF5E2A9E, 0x63F42A00, 0xED7B2DE3, 0x21D12D7D,
+ 0x2B142464, 0xE7BE24FA, 0x69312319, 0xA59B2387, 0xF9766256, 0x35DC62C8, 0xBB53652B,
+ 0x77F965B5, 0x7D3C6CAC, 0xB1966C32, 0x3F196BD1, 0xF3B36B4F, 0x2A9379E3, 0xE639797D,
+ 0x68B67E9E, 0xA41C7E00, 0xAED97719, 0x62737787, 0xECFC7064, 0x205670FA, 0x85CD537D,
+ 0x496753E3, 0xC7E85400, 0x0B42549E, 0x01875D87, 0xCD2D5D19, 0x43A25AFA, 0x8F085A64,
+ 0x562848C8, 0x9A824856, 0x140D4FB5, 0xD8A74F2B, 0xD2624632, 0x1EC846AC, 0x9047414F,
+ 0x5CED41D1, 0x299DC2ED, 0xE537C273, 0x6BB8C590, 0xA712C50E, 0xADD7CC17, 0x617DCC89,
+ 0xEFF2CB6A, 0x2358CBF4, 0xFA78D958, 0x36D2D9C6, 0xB85DDE25, 0x74F7DEBB, 0x7E32D7A2,
+ 0xB298D73C, 0x3C17D0DF, 0xF0BDD041, 0x5526F3C6, 0x998CF358, 0x1703F4BB, 0xDBA9F425,
+ 0xD16CFD3C, 0x1DC6FDA2, 0x9349FA41, 0x5FE3FADF, 0x86C3E873, 0x4A69E8ED, 0xC4E6EF0E,
+ 0x084CEF90, 0x0289E689, 0xCE23E617, 0x40ACE1F4, 0x8C06E16A, 0xD0EBA0BB, 0x1C41A025,
+ 0x92CEA7C6, 0x5E64A758, 0x54A1AE41, 0x980BAEDF, 0x1684A93C, 0xDA2EA9A2, 0x030EBB0E,
+ 0xCFA4BB90, 0x412BBC73, 0x8D81BCED, 0x8744B5F4, 0x4BEEB56A, 0xC561B289, 0x09CBB217,
+ 0xAC509190, 0x60FA910E, 0xEE7596ED, 0x22DF9673, 0x281A9F6A, 0xE4B09FF4, 0x6A3F9817,
+ 0xA6959889, 0x7FB58A25, 0xB31F8ABB, 0x3D908D58, 0xF13A8DC6, 0xFBFF84DF, 0x37558441,
+ 0xB9DA83A2, 0x7570833C, 0x533B85DA, 0x9F918544, 0x111E82A7, 0xDDB48239, 0xD7718B20,
+ 0x1BDB8BBE, 0x95548C5D, 0x59FE8CC3, 0x80DE9E6F, 0x4C749EF1, 0xC2FB9912, 0x0E51998C,
+ 0x04949095, 0xC83E900B, 0x46B197E8, 0x8A1B9776, 0x2F80B4F1, 0xE32AB46F, 0x6DA5B38C,
+ 0xA10FB312, 0xABCABA0B, 0x6760BA95, 0xE9EFBD76, 0x2545BDE8, 0xFC65AF44, 0x30CFAFDA,
+ 0xBE40A839, 0x72EAA8A7, 0x782FA1BE, 0xB485A120, 0x3A0AA6C3, 0xF6A0A65D, 0xAA4DE78C,
+ 0x66E7E712, 0xE868E0F1, 0x24C2E06F, 0x2E07E976, 0xE2ADE9E8, 0x6C22EE0B, 0xA088EE95,
+ 0x79A8FC39, 0xB502FCA7, 0x3B8DFB44, 0xF727FBDA, 0xFDE2F2C3, 0x3148F25D, 0xBFC7F5BE,
+ 0x736DF520, 0xD6F6D6A7, 0x1A5CD639, 0x94D3D1DA, 0x5879D144, 0x52BCD85D, 0x9E16D8C3,
+ 0x1099DF20, 0xDC33DFBE, 0x0513CD12, 0xC9B9CD8C, 0x4736CA6F, 0x8B9CCAF1, 0x8159C3E8,
+ 0x4DF3C376, 0xC37CC495, 0x0FD6C40B, 0x7AA64737, 0xB60C47A9, 0x3883404A, 0xF42940D4,
+ 0xFEEC49CD, 0x32464953, 0xBCC94EB0, 0x70634E2E, 0xA9435C82, 0x65E95C1C, 0xEB665BFF,
+ 0x27CC5B61, 0x2D095278, 0xE1A352E6, 0x6F2C5505, 0xA386559B, 0x061D761C, 0xCAB77682,
+ 0x44387161, 0x889271FF, 0x825778E6, 0x4EFD7878, 0xC0727F9B, 0x0CD87F05, 0xD5F86DA9,
+ 0x19526D37, 0x97DD6AD4, 0x5B776A4A, 0x51B26353, 0x9D1863CD, 0x1397642E, 0xDF3D64B0,
+ 0x83D02561, 0x4F7A25FF, 0xC1F5221C, 0x0D5F2282, 0x079A2B9B, 0xCB302B05, 0x45BF2CE6,
+ 0x89152C78, 0x50353ED4, 0x9C9F3E4A, 0x121039A9, 0xDEBA3937, 0xD47F302E, 0x18D530B0,
+ 0x965A3753, 0x5AF037CD, 0xFF6B144A, 0x33C114D4, 0xBD4E1337, 0x71E413A9, 0x7B211AB0,
+ 0xB78B1A2E, 0x39041DCD, 0xF5AE1D53, 0x2C8E0FFF, 0xE0240F61, 0x6EAB0882, 0xA201081C,
+ 0xA8C40105, 0x646E019B, 0xEAE10678, 0x264B06E6,
+ ],
+ [
+ 0x00000000, 0x177B1443, 0x2EF62886, 0x398D3CC5, 0x5DEC510C, 0x4A97454F, 0x731A798A,
+ 0x64616DC9, 0xBBD8A218, 0xACA3B65B, 0x952E8A9E, 0x82559EDD, 0xE634F314, 0xF14FE757,
+ 0xC8C2DB92, 0xDFB9CFD1, 0xACC04271, 0xBBBB5632, 0x82366AF7, 0x954D7EB4, 0xF12C137D,
+ 0xE657073E, 0xDFDA3BFB, 0xC8A12FB8, 0x1718E069, 0x0063F42A, 0x39EEC8EF, 0x2E95DCAC,
+ 0x4AF4B165, 0x5D8FA526, 0x640299E3, 0x73798DA0, 0x82F182A3, 0x958A96E0, 0xAC07AA25,
+ 0xBB7CBE66, 0xDF1DD3AF, 0xC866C7EC, 0xF1EBFB29, 0xE690EF6A, 0x392920BB, 0x2E5234F8,
+ 0x17DF083D, 0x00A41C7E, 0x64C571B7, 0x73BE65F4, 0x4A335931, 0x5D484D72, 0x2E31C0D2,
+ 0x394AD491, 0x00C7E854, 0x17BCFC17, 0x73DD91DE, 0x64A6859D, 0x5D2BB958, 0x4A50AD1B,
+ 0x95E962CA, 0x82927689, 0xBB1F4A4C, 0xAC645E0F, 0xC80533C6, 0xDF7E2785, 0xE6F31B40,
+ 0xF1880F03, 0xDE920307, 0xC9E91744, 0xF0642B81, 0xE71F3FC2, 0x837E520B, 0x94054648,
+ 0xAD887A8D, 0xBAF36ECE, 0x654AA11F, 0x7231B55C, 0x4BBC8999, 0x5CC79DDA, 0x38A6F013,
+ 0x2FDDE450, 0x1650D895, 0x012BCCD6, 0x72524176, 0x65295535, 0x5CA469F0, 0x4BDF7DB3,
+ 0x2FBE107A, 0x38C50439, 0x014838FC, 0x16332CBF, 0xC98AE36E, 0xDEF1F72D, 0xE77CCBE8,
+ 0xF007DFAB, 0x9466B262, 0x831DA621, 0xBA909AE4, 0xADEB8EA7, 0x5C6381A4, 0x4B1895E7,
+ 0x7295A922, 0x65EEBD61, 0x018FD0A8, 0x16F4C4EB, 0x2F79F82E, 0x3802EC6D, 0xE7BB23BC,
+ 0xF0C037FF, 0xC94D0B3A, 0xDE361F79, 0xBA5772B0, 0xAD2C66F3, 0x94A15A36, 0x83DA4E75,
+ 0xF0A3C3D5, 0xE7D8D796, 0xDE55EB53, 0xC92EFF10, 0xAD4F92D9, 0xBA34869A, 0x83B9BA5F,
+ 0x94C2AE1C, 0x4B7B61CD, 0x5C00758E, 0x658D494B, 0x72F65D08, 0x169730C1, 0x01EC2482,
+ 0x38611847, 0x2F1A0C04, 0x6655004F, 0x712E140C, 0x48A328C9, 0x5FD83C8A, 0x3BB95143,
+ 0x2CC24500, 0x154F79C5, 0x02346D86, 0xDD8DA257, 0xCAF6B614, 0xF37B8AD1, 0xE4009E92,
+ 0x8061F35B, 0x971AE718, 0xAE97DBDD, 0xB9ECCF9E, 0xCA95423E, 0xDDEE567D, 0xE4636AB8,
+ 0xF3187EFB, 0x97791332, 0x80020771, 0xB98F3BB4, 0xAEF42FF7, 0x714DE026, 0x6636F465,
+ 0x5FBBC8A0, 0x48C0DCE3, 0x2CA1B12A, 0x3BDAA569, 0x025799AC, 0x152C8DEF, 0xE4A482EC,
+ 0xF3DF96AF, 0xCA52AA6A, 0xDD29BE29, 0xB948D3E0, 0xAE33C7A3, 0x97BEFB66, 0x80C5EF25,
+ 0x5F7C20F4, 0x480734B7, 0x718A0872, 0x66F11C31, 0x029071F8, 0x15EB65BB, 0x2C66597E,
+ 0x3B1D4D3D, 0x4864C09D, 0x5F1FD4DE, 0x6692E81B, 0x71E9FC58, 0x15889191, 0x02F385D2,
+ 0x3B7EB917, 0x2C05AD54, 0xF3BC6285, 0xE4C776C6, 0xDD4A4A03, 0xCA315E40, 0xAE503389,
+ 0xB92B27CA, 0x80A61B0F, 0x97DD0F4C, 0xB8C70348, 0xAFBC170B, 0x96312BCE, 0x814A3F8D,
+ 0xE52B5244, 0xF2504607, 0xCBDD7AC2, 0xDCA66E81, 0x031FA150, 0x1464B513, 0x2DE989D6,
+ 0x3A929D95, 0x5EF3F05C, 0x4988E41F, 0x7005D8DA, 0x677ECC99, 0x14074139, 0x037C557A,
+ 0x3AF169BF, 0x2D8A7DFC, 0x49EB1035, 0x5E900476, 0x671D38B3, 0x70662CF0, 0xAFDFE321,
+ 0xB8A4F762, 0x8129CBA7, 0x9652DFE4, 0xF233B22D, 0xE548A66E, 0xDCC59AAB, 0xCBBE8EE8,
+ 0x3A3681EB, 0x2D4D95A8, 0x14C0A96D, 0x03BBBD2E, 0x67DAD0E7, 0x70A1C4A4, 0x492CF861,
+ 0x5E57EC22, 0x81EE23F3, 0x969537B0, 0xAF180B75, 0xB8631F36, 0xDC0272FF, 0xCB7966BC,
+ 0xF2F45A79, 0xE58F4E3A, 0x96F6C39A, 0x818DD7D9, 0xB800EB1C, 0xAF7BFF5F, 0xCB1A9296,
+ 0xDC6186D5, 0xE5ECBA10, 0xF297AE53, 0x2D2E6182, 0x3A5575C1, 0x03D84904, 0x14A35D47,
+ 0x70C2308E, 0x67B924CD, 0x5E341808, 0x494F0C4B,
+ ],
+ [
+ 0x00000000, 0xEFC26B3E, 0x04F5D03D, 0xEB37BB03, 0x09EBA07A, 0xE629CB44, 0x0D1E7047,
+ 0xE2DC1B79, 0x13D740F4, 0xFC152BCA, 0x172290C9, 0xF8E0FBF7, 0x1A3CE08E, 0xF5FE8BB0,
+ 0x1EC930B3, 0xF10B5B8D, 0x27AE81E8, 0xC86CEAD6, 0x235B51D5, 0xCC993AEB, 0x2E452192,
+ 0xC1874AAC, 0x2AB0F1AF, 0xC5729A91, 0x3479C11C, 0xDBBBAA22, 0x308C1121, 0xDF4E7A1F,
+ 0x3D926166, 0xD2500A58, 0x3967B15B, 0xD6A5DA65, 0x4F5D03D0, 0xA09F68EE, 0x4BA8D3ED,
+ 0xA46AB8D3, 0x46B6A3AA, 0xA974C894, 0x42437397, 0xAD8118A9, 0x5C8A4324, 0xB348281A,
+ 0x587F9319, 0xB7BDF827, 0x5561E35E, 0xBAA38860, 0x51943363, 0xBE56585D, 0x68F38238,
+ 0x8731E906, 0x6C065205, 0x83C4393B, 0x61182242, 0x8EDA497C, 0x65EDF27F, 0x8A2F9941,
+ 0x7B24C2CC, 0x94E6A9F2, 0x7FD112F1, 0x901379CF, 0x72CF62B6, 0x9D0D0988, 0x763AB28B,
+ 0x99F8D9B5, 0x9EBA07A0, 0x71786C9E, 0x9A4FD79D, 0x758DBCA3, 0x9751A7DA, 0x7893CCE4,
+ 0x93A477E7, 0x7C661CD9, 0x8D6D4754, 0x62AF2C6A, 0x89989769, 0x665AFC57, 0x8486E72E,
+ 0x6B448C10, 0x80733713, 0x6FB15C2D, 0xB9148648, 0x56D6ED76, 0xBDE15675, 0x52233D4B,
+ 0xB0FF2632, 0x5F3D4D0C, 0xB40AF60F, 0x5BC89D31, 0xAAC3C6BC, 0x4501AD82, 0xAE361681,
+ 0x41F47DBF, 0xA32866C6, 0x4CEA0DF8, 0xA7DDB6FB, 0x481FDDC5, 0xD1E70470, 0x3E256F4E,
+ 0xD512D44D, 0x3AD0BF73, 0xD80CA40A, 0x37CECF34, 0xDCF97437, 0x333B1F09, 0xC2304484,
+ 0x2DF22FBA, 0xC6C594B9, 0x2907FF87, 0xCBDBE4FE, 0x24198FC0, 0xCF2E34C3, 0x20EC5FFD,
+ 0xF6498598, 0x198BEEA6, 0xF2BC55A5, 0x1D7E3E9B, 0xFFA225E2, 0x10604EDC, 0xFB57F5DF,
+ 0x14959EE1, 0xE59EC56C, 0x0A5CAE52, 0xE16B1551, 0x0EA97E6F, 0xEC756516, 0x03B70E28,
+ 0xE880B52B, 0x0742DE15, 0xE6050901, 0x09C7623F, 0xE2F0D93C, 0x0D32B202, 0xEFEEA97B,
+ 0x002CC245, 0xEB1B7946, 0x04D91278, 0xF5D249F5, 0x1A1022CB, 0xF12799C8, 0x1EE5F2F6,
+ 0xFC39E98F, 0x13FB82B1, 0xF8CC39B2, 0x170E528C, 0xC1AB88E9, 0x2E69E3D7, 0xC55E58D4,
+ 0x2A9C33EA, 0xC8402893, 0x278243AD, 0xCCB5F8AE, 0x23779390, 0xD27CC81D, 0x3DBEA323,
+ 0xD6891820, 0x394B731E, 0xDB976867, 0x34550359, 0xDF62B85A, 0x30A0D364, 0xA9580AD1,
+ 0x469A61EF, 0xADADDAEC, 0x426FB1D2, 0xA0B3AAAB, 0x4F71C195, 0xA4467A96, 0x4B8411A8,
+ 0xBA8F4A25, 0x554D211B, 0xBE7A9A18, 0x51B8F126, 0xB364EA5F, 0x5CA68161, 0xB7913A62,
+ 0x5853515C, 0x8EF68B39, 0x6134E007, 0x8A035B04, 0x65C1303A, 0x871D2B43, 0x68DF407D,
+ 0x83E8FB7E, 0x6C2A9040, 0x9D21CBCD, 0x72E3A0F3, 0x99D41BF0, 0x761670CE, 0x94CA6BB7,
+ 0x7B080089, 0x903FBB8A, 0x7FFDD0B4, 0x78BF0EA1, 0x977D659F, 0x7C4ADE9C, 0x9388B5A2,
+ 0x7154AEDB, 0x9E96C5E5, 0x75A17EE6, 0x9A6315D8, 0x6B684E55, 0x84AA256B, 0x6F9D9E68,
+ 0x805FF556, 0x6283EE2F, 0x8D418511, 0x66763E12, 0x89B4552C, 0x5F118F49, 0xB0D3E477,
+ 0x5BE45F74, 0xB426344A, 0x56FA2F33, 0xB938440D, 0x520FFF0E, 0xBDCD9430, 0x4CC6CFBD,
+ 0xA304A483, 0x48331F80, 0xA7F174BE, 0x452D6FC7, 0xAAEF04F9, 0x41D8BFFA, 0xAE1AD4C4,
+ 0x37E20D71, 0xD820664F, 0x3317DD4C, 0xDCD5B672, 0x3E09AD0B, 0xD1CBC635, 0x3AFC7D36,
+ 0xD53E1608, 0x24354D85, 0xCBF726BB, 0x20C09DB8, 0xCF02F686, 0x2DDEEDFF, 0xC21C86C1,
+ 0x292B3DC2, 0xC6E956FC, 0x104C8C99, 0xFF8EE7A7, 0x14B95CA4, 0xFB7B379A, 0x19A72CE3,
+ 0xF66547DD, 0x1D52FCDE, 0xF29097E0, 0x039BCC6D, 0xEC59A753, 0x076E1C50, 0xE8AC776E,
+ 0x0A706C17, 0xE5B20729, 0x0E85BC2A, 0xE147D714,
+ ],
+ [
+ 0x00000000, 0xC18EDFC0, 0x586CB9C1, 0x99E26601, 0xB0D97382, 0x7157AC42, 0xE8B5CA43,
+ 0x293B1583, 0xBAC3E145, 0x7B4D3E85, 0xE2AF5884, 0x23218744, 0x0A1A92C7, 0xCB944D07,
+ 0x52762B06, 0x93F8F4C6, 0xAEF6C4CB, 0x6F781B0B, 0xF69A7D0A, 0x3714A2CA, 0x1E2FB749,
+ 0xDFA16889, 0x46430E88, 0x87CDD148, 0x1435258E, 0xD5BBFA4E, 0x4C599C4F, 0x8DD7438F,
+ 0xA4EC560C, 0x656289CC, 0xFC80EFCD, 0x3D0E300D, 0x869C8FD7, 0x47125017, 0xDEF03616,
+ 0x1F7EE9D6, 0x3645FC55, 0xF7CB2395, 0x6E294594, 0xAFA79A54, 0x3C5F6E92, 0xFDD1B152,
+ 0x6433D753, 0xA5BD0893, 0x8C861D10, 0x4D08C2D0, 0xD4EAA4D1, 0x15647B11, 0x286A4B1C,
+ 0xE9E494DC, 0x7006F2DD, 0xB1882D1D, 0x98B3389E, 0x593DE75E, 0xC0DF815F, 0x01515E9F,
+ 0x92A9AA59, 0x53277599, 0xCAC51398, 0x0B4BCC58, 0x2270D9DB, 0xE3FE061B, 0x7A1C601A,
+ 0xBB92BFDA, 0xD64819EF, 0x17C6C62F, 0x8E24A02E, 0x4FAA7FEE, 0x66916A6D, 0xA71FB5AD,
+ 0x3EFDD3AC, 0xFF730C6C, 0x6C8BF8AA, 0xAD05276A, 0x34E7416B, 0xF5699EAB, 0xDC528B28,
+ 0x1DDC54E8, 0x843E32E9, 0x45B0ED29, 0x78BEDD24, 0xB93002E4, 0x20D264E5, 0xE15CBB25,
+ 0xC867AEA6, 0x09E97166, 0x900B1767, 0x5185C8A7, 0xC27D3C61, 0x03F3E3A1, 0x9A1185A0,
+ 0x5B9F5A60, 0x72A44FE3, 0xB32A9023, 0x2AC8F622, 0xEB4629E2, 0x50D49638, 0x915A49F8,
+ 0x08B82FF9, 0xC936F039, 0xE00DE5BA, 0x21833A7A, 0xB8615C7B, 0x79EF83BB, 0xEA17777D,
+ 0x2B99A8BD, 0xB27BCEBC, 0x73F5117C, 0x5ACE04FF, 0x9B40DB3F, 0x02A2BD3E, 0xC32C62FE,
+ 0xFE2252F3, 0x3FAC8D33, 0xA64EEB32, 0x67C034F2, 0x4EFB2171, 0x8F75FEB1, 0x169798B0,
+ 0xD7194770, 0x44E1B3B6, 0x856F6C76, 0x1C8D0A77, 0xDD03D5B7, 0xF438C034, 0x35B61FF4,
+ 0xAC5479F5, 0x6DDAA635, 0x77E1359F, 0xB66FEA5F, 0x2F8D8C5E, 0xEE03539E, 0xC738461D,
+ 0x06B699DD, 0x9F54FFDC, 0x5EDA201C, 0xCD22D4DA, 0x0CAC0B1A, 0x954E6D1B, 0x54C0B2DB,
+ 0x7DFBA758, 0xBC757898, 0x25971E99, 0xE419C159, 0xD917F154, 0x18992E94, 0x817B4895,
+ 0x40F59755, 0x69CE82D6, 0xA8405D16, 0x31A23B17, 0xF02CE4D7, 0x63D41011, 0xA25ACFD1,
+ 0x3BB8A9D0, 0xFA367610, 0xD30D6393, 0x1283BC53, 0x8B61DA52, 0x4AEF0592, 0xF17DBA48,
+ 0x30F36588, 0xA9110389, 0x689FDC49, 0x41A4C9CA, 0x802A160A, 0x19C8700B, 0xD846AFCB,
+ 0x4BBE5B0D, 0x8A3084CD, 0x13D2E2CC, 0xD25C3D0C, 0xFB67288F, 0x3AE9F74F, 0xA30B914E,
+ 0x62854E8E, 0x5F8B7E83, 0x9E05A143, 0x07E7C742, 0xC6691882, 0xEF520D01, 0x2EDCD2C1,
+ 0xB73EB4C0, 0x76B06B00, 0xE5489FC6, 0x24C64006, 0xBD242607, 0x7CAAF9C7, 0x5591EC44,
+ 0x941F3384, 0x0DFD5585, 0xCC738A45, 0xA1A92C70, 0x6027F3B0, 0xF9C595B1, 0x384B4A71,
+ 0x11705FF2, 0xD0FE8032, 0x491CE633, 0x889239F3, 0x1B6ACD35, 0xDAE412F5, 0x430674F4,
+ 0x8288AB34, 0xABB3BEB7, 0x6A3D6177, 0xF3DF0776, 0x3251D8B6, 0x0F5FE8BB, 0xCED1377B,
+ 0x5733517A, 0x96BD8EBA, 0xBF869B39, 0x7E0844F9, 0xE7EA22F8, 0x2664FD38, 0xB59C09FE,
+ 0x7412D63E, 0xEDF0B03F, 0x2C7E6FFF, 0x05457A7C, 0xC4CBA5BC, 0x5D29C3BD, 0x9CA71C7D,
+ 0x2735A3A7, 0xE6BB7C67, 0x7F591A66, 0xBED7C5A6, 0x97ECD025, 0x56620FE5, 0xCF8069E4,
+ 0x0E0EB624, 0x9DF642E2, 0x5C789D22, 0xC59AFB23, 0x041424E3, 0x2D2F3160, 0xECA1EEA0,
+ 0x754388A1, 0xB4CD5761, 0x89C3676C, 0x484DB8AC, 0xD1AFDEAD, 0x1021016D, 0x391A14EE,
+ 0xF894CB2E, 0x6176AD2F, 0xA0F872EF, 0x33008629, 0xF28E59E9, 0x6B6C3FE8, 0xAAE2E028,
+ 0x83D9F5AB, 0x42572A6B, 0xDBB54C6A, 0x1A3B93AA,
+ ],
+ [
+ 0x00000000, 0x9BA54C6F, 0xEC3B9E9F, 0x779ED2F0, 0x03063B7F, 0x98A37710, 0xEF3DA5E0,
+ 0x7498E98F, 0x060C76FE, 0x9DA93A91, 0xEA37E861, 0x7192A40E, 0x050A4D81, 0x9EAF01EE,
+ 0xE931D31E, 0x72949F71, 0x0C18EDFC, 0x97BDA193, 0xE0237363, 0x7B863F0C, 0x0F1ED683,
+ 0x94BB9AEC, 0xE325481C, 0x78800473, 0x0A149B02, 0x91B1D76D, 0xE62F059D, 0x7D8A49F2,
+ 0x0912A07D, 0x92B7EC12, 0xE5293EE2, 0x7E8C728D, 0x1831DBF8, 0x83949797, 0xF40A4567,
+ 0x6FAF0908, 0x1B37E087, 0x8092ACE8, 0xF70C7E18, 0x6CA93277, 0x1E3DAD06, 0x8598E169,
+ 0xF2063399, 0x69A37FF6, 0x1D3B9679, 0x869EDA16, 0xF10008E6, 0x6AA54489, 0x14293604,
+ 0x8F8C7A6B, 0xF812A89B, 0x63B7E4F4, 0x172F0D7B, 0x8C8A4114, 0xFB1493E4, 0x60B1DF8B,
+ 0x122540FA, 0x89800C95, 0xFE1EDE65, 0x65BB920A, 0x11237B85, 0x8A8637EA, 0xFD18E51A,
+ 0x66BDA975, 0x3063B7F0, 0xABC6FB9F, 0xDC58296F, 0x47FD6500, 0x33658C8F, 0xA8C0C0E0,
+ 0xDF5E1210, 0x44FB5E7F, 0x366FC10E, 0xADCA8D61, 0xDA545F91, 0x41F113FE, 0x3569FA71,
+ 0xAECCB61E, 0xD95264EE, 0x42F72881, 0x3C7B5A0C, 0xA7DE1663, 0xD040C493, 0x4BE588FC,
+ 0x3F7D6173, 0xA4D82D1C, 0xD346FFEC, 0x48E3B383, 0x3A772CF2, 0xA1D2609D, 0xD64CB26D,
+ 0x4DE9FE02, 0x3971178D, 0xA2D45BE2, 0xD54A8912, 0x4EEFC57D, 0x28526C08, 0xB3F72067,
+ 0xC469F297, 0x5FCCBEF8, 0x2B545777, 0xB0F11B18, 0xC76FC9E8, 0x5CCA8587, 0x2E5E1AF6,
+ 0xB5FB5699, 0xC2658469, 0x59C0C806, 0x2D582189, 0xB6FD6DE6, 0xC163BF16, 0x5AC6F379,
+ 0x244A81F4, 0xBFEFCD9B, 0xC8711F6B, 0x53D45304, 0x274CBA8B, 0xBCE9F6E4, 0xCB772414,
+ 0x50D2687B, 0x2246F70A, 0xB9E3BB65, 0xCE7D6995, 0x55D825FA, 0x2140CC75, 0xBAE5801A,
+ 0xCD7B52EA, 0x56DE1E85, 0x60C76FE0, 0xFB62238F, 0x8CFCF17F, 0x1759BD10, 0x63C1549F,
+ 0xF86418F0, 0x8FFACA00, 0x145F866F, 0x66CB191E, 0xFD6E5571, 0x8AF08781, 0x1155CBEE,
+ 0x65CD2261, 0xFE686E0E, 0x89F6BCFE, 0x1253F091, 0x6CDF821C, 0xF77ACE73, 0x80E41C83,
+ 0x1B4150EC, 0x6FD9B963, 0xF47CF50C, 0x83E227FC, 0x18476B93, 0x6AD3F4E2, 0xF176B88D,
+ 0x86E86A7D, 0x1D4D2612, 0x69D5CF9D, 0xF27083F2, 0x85EE5102, 0x1E4B1D6D, 0x78F6B418,
+ 0xE353F877, 0x94CD2A87, 0x0F6866E8, 0x7BF08F67, 0xE055C308, 0x97CB11F8, 0x0C6E5D97,
+ 0x7EFAC2E6, 0xE55F8E89, 0x92C15C79, 0x09641016, 0x7DFCF999, 0xE659B5F6, 0x91C76706,
+ 0x0A622B69, 0x74EE59E4, 0xEF4B158B, 0x98D5C77B, 0x03708B14, 0x77E8629B, 0xEC4D2EF4,
+ 0x9BD3FC04, 0x0076B06B, 0x72E22F1A, 0xE9476375, 0x9ED9B185, 0x057CFDEA, 0x71E41465,
+ 0xEA41580A, 0x9DDF8AFA, 0x067AC695, 0x50A4D810, 0xCB01947F, 0xBC9F468F, 0x273A0AE0,
+ 0x53A2E36F, 0xC807AF00, 0xBF997DF0, 0x243C319F, 0x56A8AEEE, 0xCD0DE281, 0xBA933071,
+ 0x21367C1E, 0x55AE9591, 0xCE0BD9FE, 0xB9950B0E, 0x22304761, 0x5CBC35EC, 0xC7197983,
+ 0xB087AB73, 0x2B22E71C, 0x5FBA0E93, 0xC41F42FC, 0xB381900C, 0x2824DC63, 0x5AB04312,
+ 0xC1150F7D, 0xB68BDD8D, 0x2D2E91E2, 0x59B6786D, 0xC2133402, 0xB58DE6F2, 0x2E28AA9D,
+ 0x489503E8, 0xD3304F87, 0xA4AE9D77, 0x3F0BD118, 0x4B933897, 0xD03674F8, 0xA7A8A608,
+ 0x3C0DEA67, 0x4E997516, 0xD53C3979, 0xA2A2EB89, 0x3907A7E6, 0x4D9F4E69, 0xD63A0206,
+ 0xA1A4D0F6, 0x3A019C99, 0x448DEE14, 0xDF28A27B, 0xA8B6708B, 0x33133CE4, 0x478BD56B,
+ 0xDC2E9904, 0xABB04BF4, 0x3015079B, 0x428198EA, 0xD924D485, 0xAEBA0675, 0x351F4A1A,
+ 0x4187A395, 0xDA22EFFA, 0xADBC3D0A, 0x36197165,
+ ],
+ [
+ 0x00000000, 0xDD96D985, 0x605CB54B, 0xBDCA6CCE, 0xC0B96A96, 0x1D2FB313, 0xA0E5DFDD,
+ 0x7D730658, 0x5A03D36D, 0x87950AE8, 0x3A5F6626, 0xE7C9BFA3, 0x9ABAB9FB, 0x472C607E,
+ 0xFAE60CB0, 0x2770D535, 0xB407A6DA, 0x69917F5F, 0xD45B1391, 0x09CDCA14, 0x74BECC4C,
+ 0xA92815C9, 0x14E27907, 0xC974A082, 0xEE0475B7, 0x3392AC32, 0x8E58C0FC, 0x53CE1979,
+ 0x2EBD1F21, 0xF32BC6A4, 0x4EE1AA6A, 0x937773EF, 0xB37E4BF5, 0x6EE89270, 0xD322FEBE,
+ 0x0EB4273B, 0x73C72163, 0xAE51F8E6, 0x139B9428, 0xCE0D4DAD, 0xE97D9898, 0x34EB411D,
+ 0x89212DD3, 0x54B7F456, 0x29C4F20E, 0xF4522B8B, 0x49984745, 0x940E9EC0, 0x0779ED2F,
+ 0xDAEF34AA, 0x67255864, 0xBAB381E1, 0xC7C087B9, 0x1A565E3C, 0xA79C32F2, 0x7A0AEB77,
+ 0x5D7A3E42, 0x80ECE7C7, 0x3D268B09, 0xE0B0528C, 0x9DC354D4, 0x40558D51, 0xFD9FE19F,
+ 0x2009381A, 0xBD8D91AB, 0x601B482E, 0xDDD124E0, 0x0047FD65, 0x7D34FB3D, 0xA0A222B8,
+ 0x1D684E76, 0xC0FE97F3, 0xE78E42C6, 0x3A189B43, 0x87D2F78D, 0x5A442E08, 0x27372850,
+ 0xFAA1F1D5, 0x476B9D1B, 0x9AFD449E, 0x098A3771, 0xD41CEEF4, 0x69D6823A, 0xB4405BBF,
+ 0xC9335DE7, 0x14A58462, 0xA96FE8AC, 0x74F93129, 0x5389E41C, 0x8E1F3D99, 0x33D55157,
+ 0xEE4388D2, 0x93308E8A, 0x4EA6570F, 0xF36C3BC1, 0x2EFAE244, 0x0EF3DA5E, 0xD36503DB,
+ 0x6EAF6F15, 0xB339B690, 0xCE4AB0C8, 0x13DC694D, 0xAE160583, 0x7380DC06, 0x54F00933,
+ 0x8966D0B6, 0x34ACBC78, 0xE93A65FD, 0x944963A5, 0x49DFBA20, 0xF415D6EE, 0x29830F6B,
+ 0xBAF47C84, 0x6762A501, 0xDAA8C9CF, 0x073E104A, 0x7A4D1612, 0xA7DBCF97, 0x1A11A359,
+ 0xC7877ADC, 0xE0F7AFE9, 0x3D61766C, 0x80AB1AA2, 0x5D3DC327, 0x204EC57F, 0xFDD81CFA,
+ 0x40127034, 0x9D84A9B1, 0xA06A2517, 0x7DFCFC92, 0xC036905C, 0x1DA049D9, 0x60D34F81,
+ 0xBD459604, 0x008FFACA, 0xDD19234F, 0xFA69F67A, 0x27FF2FFF, 0x9A354331, 0x47A39AB4,
+ 0x3AD09CEC, 0xE7464569, 0x5A8C29A7, 0x871AF022, 0x146D83CD, 0xC9FB5A48, 0x74313686,
+ 0xA9A7EF03, 0xD4D4E95B, 0x094230DE, 0xB4885C10, 0x691E8595, 0x4E6E50A0, 0x93F88925,
+ 0x2E32E5EB, 0xF3A43C6E, 0x8ED73A36, 0x5341E3B3, 0xEE8B8F7D, 0x331D56F8, 0x13146EE2,
+ 0xCE82B767, 0x7348DBA9, 0xAEDE022C, 0xD3AD0474, 0x0E3BDDF1, 0xB3F1B13F, 0x6E6768BA,
+ 0x4917BD8F, 0x9481640A, 0x294B08C4, 0xF4DDD141, 0x89AED719, 0x54380E9C, 0xE9F26252,
+ 0x3464BBD7, 0xA713C838, 0x7A8511BD, 0xC74F7D73, 0x1AD9A4F6, 0x67AAA2AE, 0xBA3C7B2B,
+ 0x07F617E5, 0xDA60CE60, 0xFD101B55, 0x2086C2D0, 0x9D4CAE1E, 0x40DA779B, 0x3DA971C3,
+ 0xE03FA846, 0x5DF5C488, 0x80631D0D, 0x1DE7B4BC, 0xC0716D39, 0x7DBB01F7, 0xA02DD872,
+ 0xDD5EDE2A, 0x00C807AF, 0xBD026B61, 0x6094B2E4, 0x47E467D1, 0x9A72BE54, 0x27B8D29A,
+ 0xFA2E0B1F, 0x875D0D47, 0x5ACBD4C2, 0xE701B80C, 0x3A976189, 0xA9E01266, 0x7476CBE3,
+ 0xC9BCA72D, 0x142A7EA8, 0x695978F0, 0xB4CFA175, 0x0905CDBB, 0xD493143E, 0xF3E3C10B,
+ 0x2E75188E, 0x93BF7440, 0x4E29ADC5, 0x335AAB9D, 0xEECC7218, 0x53061ED6, 0x8E90C753,
+ 0xAE99FF49, 0x730F26CC, 0xCEC54A02, 0x13539387, 0x6E2095DF, 0xB3B64C5A, 0x0E7C2094,
+ 0xD3EAF911, 0xF49A2C24, 0x290CF5A1, 0x94C6996F, 0x495040EA, 0x342346B2, 0xE9B59F37,
+ 0x547FF3F9, 0x89E92A7C, 0x1A9E5993, 0xC7088016, 0x7AC2ECD8, 0xA754355D, 0xDA273305,
+ 0x07B1EA80, 0xBA7B864E, 0x67ED5FCB, 0x409D8AFE, 0x9D0B537B, 0x20C13FB5, 0xFD57E630,
+ 0x8024E068, 0x5DB239ED, 0xE0785523, 0x3DEE8CA6,
+ ],
+ [
+ 0x00000000, 0x9D0FE176, 0xE16EC4AD, 0x7C6125DB, 0x19AC8F1B, 0x84A36E6D, 0xF8C24BB6,
+ 0x65CDAAC0, 0x33591E36, 0xAE56FF40, 0xD237DA9B, 0x4F383BED, 0x2AF5912D, 0xB7FA705B,
+ 0xCB9B5580, 0x5694B4F6, 0x66B23C6C, 0xFBBDDD1A, 0x87DCF8C1, 0x1AD319B7, 0x7F1EB377,
+ 0xE2115201, 0x9E7077DA, 0x037F96AC, 0x55EB225A, 0xC8E4C32C, 0xB485E6F7, 0x298A0781,
+ 0x4C47AD41, 0xD1484C37, 0xAD2969EC, 0x3026889A, 0xCD6478D8, 0x506B99AE, 0x2C0ABC75,
+ 0xB1055D03, 0xD4C8F7C3, 0x49C716B5, 0x35A6336E, 0xA8A9D218, 0xFE3D66EE, 0x63328798,
+ 0x1F53A243, 0x825C4335, 0xE791E9F5, 0x7A9E0883, 0x06FF2D58, 0x9BF0CC2E, 0xABD644B4,
+ 0x36D9A5C2, 0x4AB88019, 0xD7B7616F, 0xB27ACBAF, 0x2F752AD9, 0x53140F02, 0xCE1BEE74,
+ 0x988F5A82, 0x0580BBF4, 0x79E19E2F, 0xE4EE7F59, 0x8123D599, 0x1C2C34EF, 0x604D1134,
+ 0xFD42F042, 0x41B9F7F1, 0xDCB61687, 0xA0D7335C, 0x3DD8D22A, 0x581578EA, 0xC51A999C,
+ 0xB97BBC47, 0x24745D31, 0x72E0E9C7, 0xEFEF08B1, 0x938E2D6A, 0x0E81CC1C, 0x6B4C66DC,
+ 0xF64387AA, 0x8A22A271, 0x172D4307, 0x270BCB9D, 0xBA042AEB, 0xC6650F30, 0x5B6AEE46,
+ 0x3EA74486, 0xA3A8A5F0, 0xDFC9802B, 0x42C6615D, 0x1452D5AB, 0x895D34DD, 0xF53C1106,
+ 0x6833F070, 0x0DFE5AB0, 0x90F1BBC6, 0xEC909E1D, 0x719F7F6B, 0x8CDD8F29, 0x11D26E5F,
+ 0x6DB34B84, 0xF0BCAAF2, 0x95710032, 0x087EE144, 0x741FC49F, 0xE91025E9, 0xBF84911F,
+ 0x228B7069, 0x5EEA55B2, 0xC3E5B4C4, 0xA6281E04, 0x3B27FF72, 0x4746DAA9, 0xDA493BDF,
+ 0xEA6FB345, 0x77605233, 0x0B0177E8, 0x960E969E, 0xF3C33C5E, 0x6ECCDD28, 0x12ADF8F3,
+ 0x8FA21985, 0xD936AD73, 0x44394C05, 0x385869DE, 0xA55788A8, 0xC09A2268, 0x5D95C31E,
+ 0x21F4E6C5, 0xBCFB07B3, 0x8373EFE2, 0x1E7C0E94, 0x621D2B4F, 0xFF12CA39, 0x9ADF60F9,
+ 0x07D0818F, 0x7BB1A454, 0xE6BE4522, 0xB02AF1D4, 0x2D2510A2, 0x51443579, 0xCC4BD40F,
+ 0xA9867ECF, 0x34899FB9, 0x48E8BA62, 0xD5E75B14, 0xE5C1D38E, 0x78CE32F8, 0x04AF1723,
+ 0x99A0F655, 0xFC6D5C95, 0x6162BDE3, 0x1D039838, 0x800C794E, 0xD698CDB8, 0x4B972CCE,
+ 0x37F60915, 0xAAF9E863, 0xCF3442A3, 0x523BA3D5, 0x2E5A860E, 0xB3556778, 0x4E17973A,
+ 0xD318764C, 0xAF795397, 0x3276B2E1, 0x57BB1821, 0xCAB4F957, 0xB6D5DC8C, 0x2BDA3DFA,
+ 0x7D4E890C, 0xE041687A, 0x9C204DA1, 0x012FACD7, 0x64E20617, 0xF9EDE761, 0x858CC2BA,
+ 0x188323CC, 0x28A5AB56, 0xB5AA4A20, 0xC9CB6FFB, 0x54C48E8D, 0x3109244D, 0xAC06C53B,
+ 0xD067E0E0, 0x4D680196, 0x1BFCB560, 0x86F35416, 0xFA9271CD, 0x679D90BB, 0x02503A7B,
+ 0x9F5FDB0D, 0xE33EFED6, 0x7E311FA0, 0xC2CA1813, 0x5FC5F965, 0x23A4DCBE, 0xBEAB3DC8,
+ 0xDB669708, 0x4669767E, 0x3A0853A5, 0xA707B2D3, 0xF1930625, 0x6C9CE753, 0x10FDC288,
+ 0x8DF223FE, 0xE83F893E, 0x75306848, 0x09514D93, 0x945EACE5, 0xA478247F, 0x3977C509,
+ 0x4516E0D2, 0xD81901A4, 0xBDD4AB64, 0x20DB4A12, 0x5CBA6FC9, 0xC1B58EBF, 0x97213A49,
+ 0x0A2EDB3F, 0x764FFEE4, 0xEB401F92, 0x8E8DB552, 0x13825424, 0x6FE371FF, 0xF2EC9089,
+ 0x0FAE60CB, 0x92A181BD, 0xEEC0A466, 0x73CF4510, 0x1602EFD0, 0x8B0D0EA6, 0xF76C2B7D,
+ 0x6A63CA0B, 0x3CF77EFD, 0xA1F89F8B, 0xDD99BA50, 0x40965B26, 0x255BF1E6, 0xB8541090,
+ 0xC435354B, 0x593AD43D, 0x691C5CA7, 0xF413BDD1, 0x8872980A, 0x157D797C, 0x70B0D3BC,
+ 0xEDBF32CA, 0x91DE1711, 0x0CD1F667, 0x5A454291, 0xC74AA3E7, 0xBB2B863C, 0x2624674A,
+ 0x43E9CD8A, 0xDEE62CFC, 0xA2870927, 0x3F88E851,
+ ],
+ [
+ 0x00000000, 0xB9FBDBE8, 0xA886B191, 0x117D6A79, 0x8A7C6563, 0x3387BE8B, 0x22FAD4F2,
+ 0x9B010F1A, 0xCF89CC87, 0x7672176F, 0x670F7D16, 0xDEF4A6FE, 0x45F5A9E4, 0xFC0E720C,
+ 0xED731875, 0x5488C39D, 0x44629F4F, 0xFD9944A7, 0xECE42EDE, 0x551FF536, 0xCE1EFA2C,
+ 0x77E521C4, 0x66984BBD, 0xDF639055, 0x8BEB53C8, 0x32108820, 0x236DE259, 0x9A9639B1,
+ 0x019736AB, 0xB86CED43, 0xA911873A, 0x10EA5CD2, 0x88C53E9E, 0x313EE576, 0x20438F0F,
+ 0x99B854E7, 0x02B95BFD, 0xBB428015, 0xAA3FEA6C, 0x13C43184, 0x474CF219, 0xFEB729F1,
+ 0xEFCA4388, 0x56319860, 0xCD30977A, 0x74CB4C92, 0x65B626EB, 0xDC4DFD03, 0xCCA7A1D1,
+ 0x755C7A39, 0x64211040, 0xDDDACBA8, 0x46DBC4B2, 0xFF201F5A, 0xEE5D7523, 0x57A6AECB,
+ 0x032E6D56, 0xBAD5B6BE, 0xABA8DCC7, 0x1253072F, 0x89520835, 0x30A9D3DD, 0x21D4B9A4,
+ 0x982F624C, 0xCAFB7B7D, 0x7300A095, 0x627DCAEC, 0xDB861104, 0x40871E1E, 0xF97CC5F6,
+ 0xE801AF8F, 0x51FA7467, 0x0572B7FA, 0xBC896C12, 0xADF4066B, 0x140FDD83, 0x8F0ED299,
+ 0x36F50971, 0x27886308, 0x9E73B8E0, 0x8E99E432, 0x37623FDA, 0x261F55A3, 0x9FE48E4B,
+ 0x04E58151, 0xBD1E5AB9, 0xAC6330C0, 0x1598EB28, 0x411028B5, 0xF8EBF35D, 0xE9969924,
+ 0x506D42CC, 0xCB6C4DD6, 0x7297963E, 0x63EAFC47, 0xDA1127AF, 0x423E45E3, 0xFBC59E0B,
+ 0xEAB8F472, 0x53432F9A, 0xC8422080, 0x71B9FB68, 0x60C49111, 0xD93F4AF9, 0x8DB78964,
+ 0x344C528C, 0x253138F5, 0x9CCAE31D, 0x07CBEC07, 0xBE3037EF, 0xAF4D5D96, 0x16B6867E,
+ 0x065CDAAC, 0xBFA70144, 0xAEDA6B3D, 0x1721B0D5, 0x8C20BFCF, 0x35DB6427, 0x24A60E5E,
+ 0x9D5DD5B6, 0xC9D5162B, 0x702ECDC3, 0x6153A7BA, 0xD8A87C52, 0x43A97348, 0xFA52A8A0,
+ 0xEB2FC2D9, 0x52D41931, 0x4E87F0BB, 0xF77C2B53, 0xE601412A, 0x5FFA9AC2, 0xC4FB95D8,
+ 0x7D004E30, 0x6C7D2449, 0xD586FFA1, 0x810E3C3C, 0x38F5E7D4, 0x29888DAD, 0x90735645,
+ 0x0B72595F, 0xB28982B7, 0xA3F4E8CE, 0x1A0F3326, 0x0AE56FF4, 0xB31EB41C, 0xA263DE65,
+ 0x1B98058D, 0x80990A97, 0x3962D17F, 0x281FBB06, 0x91E460EE, 0xC56CA373, 0x7C97789B,
+ 0x6DEA12E2, 0xD411C90A, 0x4F10C610, 0xF6EB1DF8, 0xE7967781, 0x5E6DAC69, 0xC642CE25,
+ 0x7FB915CD, 0x6EC47FB4, 0xD73FA45C, 0x4C3EAB46, 0xF5C570AE, 0xE4B81AD7, 0x5D43C13F,
+ 0x09CB02A2, 0xB030D94A, 0xA14DB333, 0x18B668DB, 0x83B767C1, 0x3A4CBC29, 0x2B31D650,
+ 0x92CA0DB8, 0x8220516A, 0x3BDB8A82, 0x2AA6E0FB, 0x935D3B13, 0x085C3409, 0xB1A7EFE1,
+ 0xA0DA8598, 0x19215E70, 0x4DA99DED, 0xF4524605, 0xE52F2C7C, 0x5CD4F794, 0xC7D5F88E,
+ 0x7E2E2366, 0x6F53491F, 0xD6A892F7, 0x847C8BC6, 0x3D87502E, 0x2CFA3A57, 0x9501E1BF,
+ 0x0E00EEA5, 0xB7FB354D, 0xA6865F34, 0x1F7D84DC, 0x4BF54741, 0xF20E9CA9, 0xE373F6D0,
+ 0x5A882D38, 0xC1892222, 0x7872F9CA, 0x690F93B3, 0xD0F4485B, 0xC01E1489, 0x79E5CF61,
+ 0x6898A518, 0xD1637EF0, 0x4A6271EA, 0xF399AA02, 0xE2E4C07B, 0x5B1F1B93, 0x0F97D80E,
+ 0xB66C03E6, 0xA711699F, 0x1EEAB277, 0x85EBBD6D, 0x3C106685, 0x2D6D0CFC, 0x9496D714,
+ 0x0CB9B558, 0xB5426EB0, 0xA43F04C9, 0x1DC4DF21, 0x86C5D03B, 0x3F3E0BD3, 0x2E4361AA,
+ 0x97B8BA42, 0xC33079DF, 0x7ACBA237, 0x6BB6C84E, 0xD24D13A6, 0x494C1CBC, 0xF0B7C754,
+ 0xE1CAAD2D, 0x583176C5, 0x48DB2A17, 0xF120F1FF, 0xE05D9B86, 0x59A6406E, 0xC2A74F74,
+ 0x7B5C949C, 0x6A21FEE5, 0xD3DA250D, 0x8752E690, 0x3EA93D78, 0x2FD45701, 0x962F8CE9,
+ 0x0D2E83F3, 0xB4D5581B, 0xA5A83262, 0x1C53E98A,
+ ],
+ [
+ 0x00000000, 0xAE689191, 0x87A02563, 0x29C8B4F2, 0xD4314C87, 0x7A59DD16, 0x539169E4,
+ 0xFDF9F875, 0x73139F4F, 0xDD7B0EDE, 0xF4B3BA2C, 0x5ADB2BBD, 0xA722D3C8, 0x094A4259,
+ 0x2082F6AB, 0x8EEA673A, 0xE6273E9E, 0x484FAF0F, 0x61871BFD, 0xCFEF8A6C, 0x32167219,
+ 0x9C7EE388, 0xB5B6577A, 0x1BDEC6EB, 0x9534A1D1, 0x3B5C3040, 0x129484B2, 0xBCFC1523,
+ 0x4105ED56, 0xEF6D7CC7, 0xC6A5C835, 0x68CD59A4, 0x173F7B7D, 0xB957EAEC, 0x909F5E1E,
+ 0x3EF7CF8F, 0xC30E37FA, 0x6D66A66B, 0x44AE1299, 0xEAC68308, 0x642CE432, 0xCA4475A3,
+ 0xE38CC151, 0x4DE450C0, 0xB01DA8B5, 0x1E753924, 0x37BD8DD6, 0x99D51C47, 0xF11845E3,
+ 0x5F70D472, 0x76B86080, 0xD8D0F111, 0x25290964, 0x8B4198F5, 0xA2892C07, 0x0CE1BD96,
+ 0x820BDAAC, 0x2C634B3D, 0x05ABFFCF, 0xABC36E5E, 0x563A962B, 0xF85207BA, 0xD19AB348,
+ 0x7FF222D9, 0x2E7EF6FA, 0x8016676B, 0xA9DED399, 0x07B64208, 0xFA4FBA7D, 0x54272BEC,
+ 0x7DEF9F1E, 0xD3870E8F, 0x5D6D69B5, 0xF305F824, 0xDACD4CD6, 0x74A5DD47, 0x895C2532,
+ 0x2734B4A3, 0x0EFC0051, 0xA09491C0, 0xC859C864, 0x663159F5, 0x4FF9ED07, 0xE1917C96,
+ 0x1C6884E3, 0xB2001572, 0x9BC8A180, 0x35A03011, 0xBB4A572B, 0x1522C6BA, 0x3CEA7248,
+ 0x9282E3D9, 0x6F7B1BAC, 0xC1138A3D, 0xE8DB3ECF, 0x46B3AF5E, 0x39418D87, 0x97291C16,
+ 0xBEE1A8E4, 0x10893975, 0xED70C100, 0x43185091, 0x6AD0E463, 0xC4B875F2, 0x4A5212C8,
+ 0xE43A8359, 0xCDF237AB, 0x639AA63A, 0x9E635E4F, 0x300BCFDE, 0x19C37B2C, 0xB7ABEABD,
+ 0xDF66B319, 0x710E2288, 0x58C6967A, 0xF6AE07EB, 0x0B57FF9E, 0xA53F6E0F, 0x8CF7DAFD,
+ 0x229F4B6C, 0xAC752C56, 0x021DBDC7, 0x2BD50935, 0x85BD98A4, 0x784460D1, 0xD62CF140,
+ 0xFFE445B2, 0x518CD423, 0x5CFDEDF4, 0xF2957C65, 0xDB5DC897, 0x75355906, 0x88CCA173,
+ 0x26A430E2, 0x0F6C8410, 0xA1041581, 0x2FEE72BB, 0x8186E32A, 0xA84E57D8, 0x0626C649,
+ 0xFBDF3E3C, 0x55B7AFAD, 0x7C7F1B5F, 0xD2178ACE, 0xBADAD36A, 0x14B242FB, 0x3D7AF609,
+ 0x93126798, 0x6EEB9FED, 0xC0830E7C, 0xE94BBA8E, 0x47232B1F, 0xC9C94C25, 0x67A1DDB4,
+ 0x4E696946, 0xE001F8D7, 0x1DF800A2, 0xB3909133, 0x9A5825C1, 0x3430B450, 0x4BC29689,
+ 0xE5AA0718, 0xCC62B3EA, 0x620A227B, 0x9FF3DA0E, 0x319B4B9F, 0x1853FF6D, 0xB63B6EFC,
+ 0x38D109C6, 0x96B99857, 0xBF712CA5, 0x1119BD34, 0xECE04541, 0x4288D4D0, 0x6B406022,
+ 0xC528F1B3, 0xADE5A817, 0x038D3986, 0x2A458D74, 0x842D1CE5, 0x79D4E490, 0xD7BC7501,
+ 0xFE74C1F3, 0x501C5062, 0xDEF63758, 0x709EA6C9, 0x5956123B, 0xF73E83AA, 0x0AC77BDF,
+ 0xA4AFEA4E, 0x8D675EBC, 0x230FCF2D, 0x72831B0E, 0xDCEB8A9F, 0xF5233E6D, 0x5B4BAFFC,
+ 0xA6B25789, 0x08DAC618, 0x211272EA, 0x8F7AE37B, 0x01908441, 0xAFF815D0, 0x8630A122,
+ 0x285830B3, 0xD5A1C8C6, 0x7BC95957, 0x5201EDA5, 0xFC697C34, 0x94A42590, 0x3ACCB401,
+ 0x130400F3, 0xBD6C9162, 0x40956917, 0xEEFDF886, 0xC7354C74, 0x695DDDE5, 0xE7B7BADF,
+ 0x49DF2B4E, 0x60179FBC, 0xCE7F0E2D, 0x3386F658, 0x9DEE67C9, 0xB426D33B, 0x1A4E42AA,
+ 0x65BC6073, 0xCBD4F1E2, 0xE21C4510, 0x4C74D481, 0xB18D2CF4, 0x1FE5BD65, 0x362D0997,
+ 0x98459806, 0x16AFFF3C, 0xB8C76EAD, 0x910FDA5F, 0x3F674BCE, 0xC29EB3BB, 0x6CF6222A,
+ 0x453E96D8, 0xEB560749, 0x839B5EED, 0x2DF3CF7C, 0x043B7B8E, 0xAA53EA1F, 0x57AA126A,
+ 0xF9C283FB, 0xD00A3709, 0x7E62A698, 0xF088C1A2, 0x5EE05033, 0x7728E4C1, 0xD9407550,
+ 0x24B98D25, 0x8AD11CB4, 0xA319A846, 0x0D7139D7,
+ ],
+];
diff --git a/external/vendor/log/.cargo-checksum.json b/external/vendor/log/.cargo-checksum.json
new file mode 100644
index 0000000..ec1f007
--- /dev/null
+++ b/external/vendor/log/.cargo-checksum.json
@@ -0,0 +1 @@
+{"files":{".cargo_vcs_info.json":"fe75b2d660e4f5cecfc6e8926b75370a30752399a8d0293a90902fcd3be8caaa",".github/workflows/main.yml":"ec945c9615b558fa1125e012369675daa107997389f25ad70d923898aaf2dd0c","CHANGELOG.md":"a216e6550df9437781c01c09783c59276245b0121d3d39b874675148d412d361","Cargo.lock":"7439a99151c8c47a4df860560ff30531aff5fb80dc7583d3e25652da288b1a38","Cargo.toml":"1471858c37a27ccb84d7274816ead00082c0e4acbbb28acc547a6329e3bdaf22","Cargo.toml.orig":"f9bcbe8c7872abcca77b6a3f8b0346835c17326baa861fa8a0f47b2c9d957ef1","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"6485b8ed310d3f0340bf1ad1f47645069ce4069dcc6bb46c7d5c6faf41de1fdb","README.md":"486c6cf85f99a2a3ea14dbd5fc6d6075fdc047a0dbf2b93682595db0de6a115f","benches/value.rs":"b613ff353d3cf0ef8cb98e4ca461ea929b8ba553fe299f2eb2942d77a5b1b6a0","src/__private_api.rs":"c1b8541fe7b7906a654ad1c23a643c516a3b735de4fbd1d07ca7a7a5754b74ac","src/kv/error.rs":"6dae12424164c33b93915f5e70bd6d99d616c969c8bfb543806721dd9b423981","src/kv/key.rs":"9037de97791fa0fb6def6c44ada324351d10ed0f4db8015c9ac4e90504141b87","src/kv/mod.rs":"a62c4dbfbcf28fc755c3662ea4a1e79268edc15311d5ca97b7f0325cc2dfb43f","src/kv/source.rs":"0f7c3a89c8998fe3805ae35f3e87778bca30a444da9f67964e674028f7864625","src/kv/value.rs":"b6df78e50ca912f2d97fdb1155408b538669e5be237b1f9471f9443c9d01f748","src/lib.rs":"5f47680950577eb5213a99b022f7789c2cf22dc3d6ddacda94a54f8e035c6ca2","src/macros.rs":"34c367a645483e21eee4c7846d0efbf97c29a52156d56536c82cdfe1d226a54d","src/serde.rs":"ead8df70c3ca3fafeed062f7a42d9b6f87bc7826055d71d8c4b77a0a25b57634","tests/integration.rs":"0980b3bd85d36863bc9f355e80bc7cf7987d2599adbc87e8e0082861a08a1097","tests/macros.rs":"a94f3cc181c9ecb30af6b5ca8bd2b4e5accc93689c0eb19051b8479a298dc21b","triagebot.toml":"a135e10c777cd13459559bdf74fb704c1379af7c9b0f70bc49fa6f5a837daa81"},"package":"5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"}
\ No newline at end of file
diff --git a/external/vendor/log/.cargo_vcs_info.json b/external/vendor/log/.cargo_vcs_info.json
new file mode 100644
index 0000000..7cbf962
--- /dev/null
+++ b/external/vendor/log/.cargo_vcs_info.json
@@ -0,0 +1,6 @@
+{
+ "git": {
+ "sha1": "b1e2df7bce7a1b685aa9bfd1db0a5cac1f0fc27d"
+ },
+ "path_in_vcs": ""
+}
\ No newline at end of file
diff --git a/external/vendor/log/.github/workflows/main.yml b/external/vendor/log/.github/workflows/main.yml
new file mode 100644
index 0000000..249cc08
--- /dev/null
+++ b/external/vendor/log/.github/workflows/main.yml
@@ -0,0 +1,117 @@
+name: CI
+on: [push, pull_request]
+
+# Ensure only read permission is granted
+permissions:
+ contents: read
+
+jobs:
+ test:
+ name: Test
+ runs-on: ${{ matrix.os }}
+ strategy:
+ matrix:
+ include:
+ - build: stable
+ os: ubuntu-latest
+ rust: stable
+ - build: beta
+ os: ubuntu-latest
+ rust: beta
+ - build: nightly
+ os: ubuntu-latest
+ rust: nightly
+ - build: macos
+ os: macos-latest
+ rust: stable
+ - build: win32
+ os: windows-latest
+ rust: stable-i686-pc-windows-msvc
+ - build: win64
+ os: windows-latest
+ rust: stable-x86_64-pc-windows-msvc
+ - build: mingw
+ os: windows-latest
+ rust: stable-x86_64-pc-windows-gnu
+ steps:
+ - uses: actions/checkout@v4
+ - uses: dtolnay/rust-toolchain@master
+ with:
+ toolchain: ${{ matrix.rust }}
+ - uses: taiki-e/install-action@cargo-hack
+ - run: cargo hack test --feature-powerset --exclude-features max_level_off,max_level_error,max_level_warn,max_level_info,max_level_debug,max_level_trace,release_max_level_off,release_max_level_error,release_max_level_warn,release_max_level_info,release_max_level_debug,release_max_level_trace
+ - run: cargo run --verbose --manifest-path test_max_level_features/Cargo.toml
+ - run: cargo run --verbose --manifest-path test_max_level_features/Cargo.toml --release
+
+ check:
+ name: Check Format and Clippy
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - uses: dtolnay/rust-toolchain@stable
+ with:
+ components: clippy
+ - run: cargo fmt -- --check
+ - run: cargo fmt --manifest-path test_max_level_features/Cargo.toml -- --check
+ - run: cargo clippy --verbose
+ - run: cargo clippy --verbose --manifest-path test_max_level_features/Cargo.toml
+
+ doc:
+ name: Check Documentation
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - uses: dtolnay/rust-toolchain@stable
+ - name: Run rustdoc
+ env:
+ RUSTDOCFLAGS: "-D warnings"
+ run: cargo doc --verbose --features std,kv,kv_std,kv_sval,kv_serde
+
+ features:
+ name: Feature check
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - uses: dtolnay/rust-toolchain@nightly
+ - run: cargo build --verbose -Z avoid-dev-deps --features kv
+ - run: cargo build --verbose -Z avoid-dev-deps --features "kv std"
+ - run: cargo build --verbose -Z avoid-dev-deps --features "kv kv_sval"
+ - run: cargo build --verbose -Z avoid-dev-deps --features "kv kv_serde"
+ - run: cargo build --verbose -Z avoid-dev-deps --features "kv kv_std"
+ - run: cargo build --verbose -Z avoid-dev-deps --features "kv kv_sval kv_serde"
+
+ minimalv:
+ name: Minimal versions
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - uses: dtolnay/rust-toolchain@nightly
+ - run: cargo build --verbose -Z minimal-versions --features kv
+ - run: cargo build --verbose -Z minimal-versions --features "kv std"
+ - run: cargo build --verbose -Z minimal-versions --features "kv kv_sval"
+ - run: cargo build --verbose -Z minimal-versions --features "kv kv_serde"
+ - run: cargo build --verbose -Z minimal-versions --features "kv kv_std"
+ - run: cargo build --verbose -Z minimal-versions --features "kv kv_sval kv_serde"
+
+ msrv:
+ name: MSRV
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - uses: dtolnay/rust-toolchain@1.68.0
+ with:
+ components: clippy
+ - uses: taiki-e/install-action@cargo-hack
+ - run: cargo hack test --feature-powerset --exclude-features max_level_off,max_level_error,max_level_warn,max_level_info,max_level_debug,max_level_trace,release_max_level_off,release_max_level_error,release_max_level_warn,release_max_level_info,release_max_level_debug,release_max_level_trace
+ - run: cargo run --verbose --manifest-path test_max_level_features/Cargo.toml
+ - run: cargo run --verbose --manifest-path test_max_level_features/Cargo.toml --release
+
+ embedded:
+ name: Embedded
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v4
+ - uses: dtolnay/rust-toolchain@stable
+ - run: rustup target add thumbv6m-none-eabi riscv32imc-unknown-none-elf
+ - run: cargo build --verbose --target=thumbv6m-none-eabi
+ - run: cargo build --verbose --target=riscv32imc-unknown-none-elf
diff --git a/external/vendor/log/CHANGELOG.md b/external/vendor/log/CHANGELOG.md
new file mode 100644
index 0000000..ff03988
--- /dev/null
+++ b/external/vendor/log/CHANGELOG.md
@@ -0,0 +1,423 @@
+# Change Log
+
+## [Unreleased]
+
+## [0.4.29] - 2025-12-02
+
+## What's Changed
+* perf: reduce llvm-lines of FromStr for `Level` and `LevelFilter` by @dishmaker in https://github.com/rust-lang/log/pull/709
+* Replace serde with serde_core by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/712
+
+## New Contributors
+* @AldaronLau made their first contribution in https://github.com/rust-lang/log/pull/703
+* @dishmaker made their first contribution in https://github.com/rust-lang/log/pull/709
+
+**Full Changelog**: https://github.com/rust-lang/log/compare/0.4.28...0.4.29
+
+## [0.4.28] - 2025-09-02
+
+## What's Changed
+* ci: drop really old trick and ensure MSRV for all feature combo by @tisonkun in https://github.com/rust-lang/log/pull/676
+* Chore: delete compare_exchange method for AtomicUsize on platforms without atomics by @HaoliangXu in https://github.com/rust-lang/log/pull/690
+* Add `increment_severity()` and `decrement_severity()` methods for `Level` and `LevelFilter` by @nebkor in https://github.com/rust-lang/log/pull/692
+
+## New Contributors
+* @xixishidibei made their first contribution in https://github.com/rust-lang/log/pull/677
+* @ZylosLumen made their first contribution in https://github.com/rust-lang/log/pull/688
+* @HaoliangXu made their first contribution in https://github.com/rust-lang/log/pull/690
+* @nebkor made their first contribution in https://github.com/rust-lang/log/pull/692
+
+**Full Changelog**: https://github.com/rust-lang/log/compare/0.4.27...0.4.28
+
+### Notable Changes
+* MSRV is bumped to 1.61.0 in https://github.com/rust-lang/log/pull/676
+
+## [0.4.27] - 2025-03-24
+
+### What's Changed
+* A few minor lint fixes by @nyurik in https://github.com/rust-lang/log/pull/671
+* Enable clippy support for format-like macros by @nyurik in https://github.com/rust-lang/log/pull/665
+* Add an optional logger param by @tisonkun in https://github.com/rust-lang/log/pull/664
+* Pass global logger by value, supplied logger by ref by @KodrAus in https://github.com/rust-lang/log/pull/673
+
+
+**Full Changelog**: https://github.com/rust-lang/log/compare/0.4.26...0.4.27
+
+
+## [0.4.26] - 2025-02-18
+
+### What's Changed
+* Derive `Clone` for `kv::Value` by @SpriteOvO in https://github.com/rust-lang/log/pull/668
+* Add `spdlog-rs` link to crate doc by @SpriteOvO in https://github.com/rust-lang/log/pull/669
+
+
+**Full Changelog**: https://github.com/rust-lang/log/compare/0.4.25...0.4.26
+
+## [0.4.25] - 2025-01-14
+
+### What's Changed
+* Revert loosening of kv cargo features by @KodrAus in https://github.com/rust-lang/log/pull/662
+
+
+**Full Changelog**: https://github.com/rust-lang/log/compare/0.4.24...0.4.25
+
+## [0.4.24] - 2025-01-11
+
+### What's Changed
+* Fix up kv feature activation by @KodrAus in https://github.com/rust-lang/log/pull/659
+
+
+**Full Changelog**: https://github.com/rust-lang/log/compare/0.4.23...0.4.24
+
+## [0.4.23] - 2025-01-10 (yanked)
+
+### What's Changed
+* Fix some typos by @Kleinmarb in https://github.com/rust-lang/log/pull/637
+* Add logforth to implementation by @tisonkun in https://github.com/rust-lang/log/pull/638
+* Add `spdlog-rs` link to README by @SpriteOvO in https://github.com/rust-lang/log/pull/639
+* Add correct lifetime to kv::Value::to_borrowed_str by @stevenroose in https://github.com/rust-lang/log/pull/643
+* docs: Add logforth as an impl by @tisonkun in https://github.com/rust-lang/log/pull/642
+* Add clang_log implementation by @DDAN-17 in https://github.com/rust-lang/log/pull/646
+* Bind lifetimes of &str returned from Key by the lifetime of 'k rather than the lifetime of the Key struct by @gbbosak in https://github.com/rust-lang/log/pull/648
+* Fix up key lifetimes and add method to try get a borrowed key by @KodrAus in https://github.com/rust-lang/log/pull/653
+* Add Ftail implementation by @tjardoo in https://github.com/rust-lang/log/pull/652
+
+### New Contributors
+* @Kleinmarb made their first contribution in https://github.com/rust-lang/log/pull/637
+* @tisonkun made their first contribution in https://github.com/rust-lang/log/pull/638
+* @SpriteOvO made their first contribution in https://github.com/rust-lang/log/pull/639
+* @stevenroose made their first contribution in https://github.com/rust-lang/log/pull/643
+* @DDAN-17 made their first contribution in https://github.com/rust-lang/log/pull/646
+* @gbbosak made their first contribution in https://github.com/rust-lang/log/pull/648
+* @tjardoo made their first contribution in https://github.com/rust-lang/log/pull/652
+
+**Full Changelog**: https://github.com/rust-lang/log/compare/0.4.22...0.4.23
+
+## [0.4.22] - 2024-06-27
+
+### What's Changed
+* Add some clarifications to the library docs by @KodrAus in https://github.com/rust-lang/log/pull/620
+* Add links to `colog` crate by @chrivers in https://github.com/rust-lang/log/pull/621
+* adding line_number test + updating some testing infrastructure by @DIvkov575 in https://github.com/rust-lang/log/pull/619
+* Clarify the actual set of functions that can race in _racy variants by @KodrAus in https://github.com/rust-lang/log/pull/623
+* Replace deprecated std::sync::atomic::spin_loop_hint() by @Catamantaloedis in https://github.com/rust-lang/log/pull/625
+* Check usage of max_level features by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/627
+* Remove unneeded import by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/628
+* Loosen orderings for logger initialization in https://github.com/rust-lang/log/pull/632. Originally by @pwoolcoc in https://github.com/rust-lang/log/pull/599
+* Use Location::caller() for file and line info in https://github.com/rust-lang/log/pull/633. Originally by @Cassy343 in https://github.com/rust-lang/log/pull/520
+
+### New Contributors
+* @chrivers made their first contribution in https://github.com/rust-lang/log/pull/621
+* @DIvkov575 made their first contribution in https://github.com/rust-lang/log/pull/619
+* @Catamantaloedis made their first contribution in https://github.com/rust-lang/log/pull/625
+
+**Full Changelog**: https://github.com/rust-lang/log/compare/0.4.21...0.4.22
+
+## [0.4.21] - 2024-02-27
+
+### What's Changed
+* Minor clippy nits by @nyurik in https://github.com/rust-lang/log/pull/578
+* Simplify Display impl by @nyurik in https://github.com/rust-lang/log/pull/579
+* Set all crates to 2021 edition by @nyurik in https://github.com/rust-lang/log/pull/580
+* Various changes based on review by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/583
+* Fix typo in file_static() method doc by @dimo414 in https://github.com/rust-lang/log/pull/590
+* Specialize empty key value pairs by @EFanZh in https://github.com/rust-lang/log/pull/576
+* Fix incorrect lifetime in Value::to_str() by @peterjoel in https://github.com/rust-lang/log/pull/587
+* Remove some API of the key-value feature by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/585
+* Add logcontrol-log and log-reload by @swsnr in https://github.com/rust-lang/log/pull/595
+* Add Serialization section to kv::Value docs by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/593
+* Rename Value::to_str to to_cow_str by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/592
+* Clarify documentation and simplify initialization of `STATIC_MAX_LEVEL` by @ptosi in https://github.com/rust-lang/log/pull/594
+* Update docs to 2021 edition, test by @nyurik in https://github.com/rust-lang/log/pull/577
+* Add "alterable_logger" link to README.md by @brummer-simon in https://github.com/rust-lang/log/pull/589
+* Normalize line ending by @EFanZh in https://github.com/rust-lang/log/pull/602
+* Remove `ok_or` in favor of `Option::ok_or` by @AngelicosPhosphoros in https://github.com/rust-lang/log/pull/607
+* Use `Acquire` ordering for initialization check by @AngelicosPhosphoros in https://github.com/rust-lang/log/pull/610
+* Get structured logging API ready for stabilization by @KodrAus in https://github.com/rust-lang/log/pull/613
+
+### New Contributors
+* @nyurik made their first contribution in https://github.com/rust-lang/log/pull/578
+* @dimo414 made their first contribution in https://github.com/rust-lang/log/pull/590
+* @peterjoel made their first contribution in https://github.com/rust-lang/log/pull/587
+* @ptosi made their first contribution in https://github.com/rust-lang/log/pull/594
+* @brummer-simon made their first contribution in https://github.com/rust-lang/log/pull/589
+* @AngelicosPhosphoros made their first contribution in https://github.com/rust-lang/log/pull/607
+
+## [0.4.20] - 2023-07-11
+
+* Remove rustversion dev-dependency by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/568
+* Remove `local_inner_macros` usage by @EFanZh in https://github.com/rust-lang/log/pull/570
+
+## [0.4.19] - 2023-06-10
+
+* Use target_has_atomic instead of the old atomic_cas cfg by @GuillaumeGomez in https://github.com/rust-lang/log/pull/555
+* Put MSRV into Cargo.toml by @est31 in https://github.com/rust-lang/log/pull/557
+
+## [0.4.18] - 2023-05-28
+
+* fix Markdown links (again) by @hellow554 in https://github.com/rust-lang/log/pull/513
+* add cargo doc to workflow by @hellow554 in https://github.com/rust-lang/log/pull/515
+* Apply Clippy lints by @hellow554 in https://github.com/rust-lang/log/pull/516
+* Replace ad-hoc eq_ignore_ascii_case with slice::eq_ignore_ascii_case by @glandium in https://github.com/rust-lang/log/pull/519
+* fix up windows targets by @KodrAus in https://github.com/rust-lang/log/pull/528
+* typo fix by @jiangying000 in https://github.com/rust-lang/log/pull/529
+* Remove dependency on cfg_if by @EriKWDev in https://github.com/rust-lang/log/pull/536
+* GitHub Workflows security hardening by @sashashura in https://github.com/rust-lang/log/pull/538
+* Fix build status badge by @atouchet in https://github.com/rust-lang/log/pull/539
+* Add call_logger to the documentation by @a1ecbr0wn in https://github.com/rust-lang/log/pull/547
+* Use stable internals for key-value API by @KodrAus in https://github.com/rust-lang/log/pull/550
+* Change wording of list of implementations by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/553
+* Add std-logger to list of implementations by @Thomasdezeeuw in https://github.com/rust-lang/log/pull/554
+* Add `set_max_level_racy` and gate `set_max_level` by @djkoloski in https://github.com/rust-lang/log/pull/544
+* [doc] src/lib.rs : prefix an unused variable with an underscore by @OccupyMars2025 in https://github.com/rust-lang/log/pull/561
+* [doc] src/macros.rs : correct grammar errors of an example in lib documentation by @OccupyMars2025 in https://github.com/rust-lang/log/pull/562
+
+## [0.4.17] - 2022-04-29
+
+* Update `kv_unstable` internal dependencies.
+
+## [0.4.16] - 2022-03-22
+
+* Fix a conflict with unqualified `Option` use in macros.
+
+## [0.4.15] - 2022-02-23
+
+* Silence a warning about the deprecated `spin_loop_hint`.
+* Relax ordering in the atomic `set_max_level` call.
+* Add thumbv4t-none-eabi to targets that don't support atomics
+* Allow levels to be iterated over.
+* Implement `Log` on some common wrapper types.
+* Improvements to test coverage.
+* Improvements to documentation.
+* Add key-value support to the `log!` macros.
+* Tighten `kv_unstable` internal dependencies, so they don't bump past their current alpha.
+* Add a simple visit API to `kv_unstable`.
+* Support `NonZero*` integers as values in structured logging
+* Support static strings as keys in structured logging
+
+## [0.4.14] - 2021-01-27
+
+* Remove the `__private_api_log_lit` special case.
+* Fixed incorrect combination of `kv_unstable` and `std` features causing compile failures.
+* Remove unstable `Value::to_*` conversions that were incorrectly using `as`.
+* Rename unstable `Value::to_error` to `Value::to_borrowed_error`.
+
+## [0.4.13] - 2021-01-11
+
+* This is the same as `0.4.11`, except with a `kv_unstable_std` feature added to aid migrating current dependents to `0.4.14` (which was originally going to be `0.4.13` until it was decided to create a patch from `0.4.11` to minimize disruption).
+
+## [0.4.12] - 2020-12-24
+
+### New
+
+* Support platforms without atomics by racing instead of failing to compile
+* Implement `Log` for `Box<T: Log>`
+* Update `cfg-if` to `1.0`
+* Internal reworks of the structured logging API. Removed the `Fill` API
+and added `source::as_map` and `source::as_list` to easily serialize a `Source`
+as either a map of `{key: value, ..}` or as a list of `[(key, value), ..]`.
+
+### Fixed
+
+* Fixed deserialization of `LevelFilter` to use their `u64` index variants
+
+## [0.4.11] - 2020-07-09
+
+### New
+
+* Support coercing structured values into concrete types.
+* Reference the `win_dbg_logger` in the readme.
+
+### Fixed
+
+* Updates a few deprecated items used internally.
+* Fixed issues in docs and expands sections.
+* Show the correct build badge in the readme.
+* Fix up a possible inference breakage with structured value errors.
+* Respect formatting flags in structured value formatting.
+
+## [0.4.10] - 2019-12-16 (yanked)
+
+### Fixed
+
+* Fixed the `log!` macros, so they work in expression context (this regressed in `0.4.9`, which has been yanked).
+
+## [0.4.9] - 2019-12-12 (yanked)
+
+### Minimum Supported Rust Version
+
+This release bumps the minimum compiler version to `1.31.0`. This was mainly needed for `cfg-if`,
+but between `1.16.0` and `1.31.0` there are a lot of language and library improvements we now
+take advantage of.
+
+### New
+
+* Unstable support for capturing key-value pairs in a record using the `log!` macros
+
+### Improved
+
+* Better documentation for max level filters.
+* Internal updates to line up with bumped MSRV
+
+## [0.4.8] - 2019-07-28
+
+### New
+
+* Support attempting to get `Record` fields as static strings.
+
+## [0.4.7] - 2019-07-06
+
+### New
+
+* Support for embedded environments with thread-unsafe initialization.
+* Initial unstable support for capturing structured data under the `kv_unstable`
+feature gate. This new API doesn't affect existing users and may change in future
+patches (so those changes may not appear in the changelog until it stabilizes).
+
+### Improved
+
+* Docs for using `log` with the 2018 edition.
+* Error messages for macros missing arguments.
+
+## [0.4.6] - 2018-10-27
+
+### Improved
+
+* Support 2018-style macro import for the `log_enabled!` macro.
+
+## [0.4.5] - 2018-09-03
+
+### Improved
+
+* Make `log`'s internal helper macros less likely to conflict with user-defined
+ macros.
+
+## [0.4.4] - 2018-08-17
+
+### Improved
+
+* Support 2018-style imports of the log macros.
+
+## [0.4.3] - 2018-06-29
+
+### Improved
+
+* More code generation improvements.
+
+## [0.4.2] - 2018-06-05
+
+### Improved
+
+* Log invocations now generate less code.
+
+### Fixed
+
+* Example Logger implementations now properly set the max log level.
+
+## [0.4.1] - 2017-12-30
+
+### Fixed
+
+* Some doc links were fixed.
+
+## [0.4.0] - 2017-12-24
+
+The changes in this release include cleanup of some obscure functionality and a more robust public
+API designed to support bridges to other logging systems, and provide more flexibility to new
+features in the future.
+
+### Compatibility
+
+Vast portions of the Rust ecosystem use the 0.3.x release series of log, and we don't want to force
+the community to go through the pain of upgrading every crate to 0.4.x at the exact same time. Along
+with 0.4.0, we've published a new 0.3.9 release which acts as a "shim" over 0.4.0. This will allow
+crates using either version to coexist without losing messages from one side or the other.
+
+There is one caveat - a log message generated by a crate using 0.4.x but consumed by a logging
+implementation using 0.3.x will not have a file name or module path. Applications affected by this
+can upgrade their logging implementations to one using 0.4.x to avoid losing this information. The
+other direction does not lose any information, fortunately!
+
+**TL;DR** Libraries should feel comfortable upgrading to 0.4.0 without treating that as a breaking
+change. Applications may need to update their logging implementation (e.g. env-logger) to a newer
+version using log 0.4.x to avoid losing module and file information.
+
+### New
+
+* The crate is now `no_std` by default.
+* `Level` and `LevelFilter` now implement `Serialize` and `Deserialize` when the `serde` feature is
+ enabled.
+* The `Record` and `Metadata` types can now be constructed by third-party code via a builder API.
+* The `logger` free function returns a reference to the logger implementation. This, along with the
+ ability to construct `Record`s, makes it possible to bridge from another logging framework to
+ this one without digging into the private internals of the crate. The standard `error!` `warn!`,
+ etc., macros now exclusively use the public API of the crate rather than "secret" internal APIs.
+* `Log::flush` has been added to allow crates to tell the logging implementation to ensure that all
+ "in flight" log events have been persisted. This can be used, for example, just before an
+ application exits to ensure that asynchronous log sinks finish their work.
+
+### Removed
+
+* The `shutdown` and `shutdown_raw` functions have been removed. Supporting shutdown significantly
+ complicated the implementation and imposed a performance cost on each logging operation.
+* The `log_panics` function and its associated `nightly` Cargo feature have been removed. Use the
+ [log-panics](https://crates.io/crates/log-panics) instead.
+
+### Changed
+
+* The `Log` prefix has been removed from type names. For example, `LogLevelFilter` is now
+ `LevelFilter`, and `LogRecord` is now `Record`.
+* The `MaxLogLevelFilter` object has been removed in favor of a `set_max_level` free function.
+* The `set_logger` free functions have been restructured. The logger is now directly passed to the
+ functions rather than a closure which returns the logger. `set_logger` now takes a `&'static
+ Log` and is usable in `no_std` contexts in place of the old `set_logger_raw`. `set_boxed_logger`
+ is a convenience function which takes a `Box<Log>` but otherwise acts like `set_logger`. It
+ requires the `std` feature.
+* The `file` and `module_path` values in `Record` no longer have the `'static` lifetime to support
+ integration with other logging frameworks that don't provide a `'static` lifetime for the
+ equivalent values.
+* The `file`, `line`, and `module_path` values in `Record` are now `Option`s to support integration
+ with other logging frameworks that don't provide those values.
+
+### In the Future
+
+* We're looking to add support for *structured* logging - the inclusion of extra key-value pairs of
+ information in a log event in addition to the normal string message. This should be able to be
+ added in a backwards compatible manner to the 0.4.x series when the design is worked out.
+
+## Older
+
+Look at the [release tags] for information about older releases.
+
+[Unreleased]: https://github.com/rust-lang-nursery/log/compare/0.4.29...HEAD
+[0.4.29]: https://github.com/rust-lang/log/compare/0.4.28...0.4.29
+[0.4.28]: https://github.com/rust-lang/log/compare/0.4.27...0.4.28
+[0.4.27]: https://github.com/rust-lang/log/compare/0.4.26...0.4.27
+[0.4.26]: https://github.com/rust-lang/log/compare/0.4.25...0.4.26
+[0.4.25]: https://github.com/rust-lang/log/compare/0.4.24...0.4.25
+[0.4.24]: https://github.com/rust-lang/log/compare/0.4.23...0.4.24
+[0.4.23]: https://github.com/rust-lang/log/compare/0.4.22...0.4.23
+[0.4.22]: https://github.com/rust-lang/log/compare/0.4.21...0.4.22
+[0.4.21]: https://github.com/rust-lang/log/compare/0.4.20...0.4.21
+[0.4.20]: https://github.com/rust-lang-nursery/log/compare/0.4.19...0.4.20
+[0.4.19]: https://github.com/rust-lang-nursery/log/compare/0.4.18...0.4.19
+[0.4.18]: https://github.com/rust-lang-nursery/log/compare/0.4.17...0.4.18
+[0.4.17]: https://github.com/rust-lang-nursery/log/compare/0.4.16...0.4.17
+[0.4.16]: https://github.com/rust-lang-nursery/log/compare/0.4.15...0.4.16
+[0.4.15]: https://github.com/rust-lang-nursery/log/compare/0.4.13...0.4.15
+[0.4.14]: https://github.com/rust-lang-nursery/log/compare/0.4.13...0.4.14
+[0.4.13]: https://github.com/rust-lang-nursery/log/compare/0.4.11...0.4.13
+[0.4.12]: https://github.com/rust-lang-nursery/log/compare/0.4.11...0.4.12
+[0.4.11]: https://github.com/rust-lang-nursery/log/compare/0.4.10...0.4.11
+[0.4.10]: https://github.com/rust-lang-nursery/log/compare/0.4.9...0.4.10
+[0.4.9]: https://github.com/rust-lang-nursery/log/compare/0.4.8...0.4.9
+[0.4.8]: https://github.com/rust-lang-nursery/log/compare/0.4.7...0.4.8
+[0.4.7]: https://github.com/rust-lang-nursery/log/compare/0.4.6...0.4.7
+[0.4.6]: https://github.com/rust-lang-nursery/log/compare/0.4.5...0.4.6
+[0.4.5]: https://github.com/rust-lang-nursery/log/compare/0.4.4...0.4.5
+[0.4.4]: https://github.com/rust-lang-nursery/log/compare/0.4.3...0.4.4
+[0.4.3]: https://github.com/rust-lang-nursery/log/compare/0.4.2...0.4.3
+[0.4.2]: https://github.com/rust-lang-nursery/log/compare/0.4.1...0.4.2
+[0.4.1]: https://github.com/rust-lang-nursery/log/compare/0.4.0...0.4.1
+[0.4.0]: https://github.com/rust-lang-nursery/log/compare/0.3.8...0.4.0
+[release tags]: https://github.com/rust-lang-nursery/log/releases
diff --git a/external/vendor/log/Cargo.lock b/external/vendor/log/Cargo.lock
new file mode 100644
index 0000000..5268618
--- /dev/null
+++ b/external/vendor/log/Cargo.lock
@@ -0,0 +1,283 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "erased-serde"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "89e8918065695684b2b0702da20382d5ae6065cf3327bc2d6436bd49a71ce9f3"
+dependencies = [
+ "serde",
+ "serde_core",
+ "typeid",
+]
+
+[[package]]
+name = "itoa"
+version = "1.0.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4a5f13b858c8d314ee3e8f639011f7ccefe71f97f96e50151fb991f267928e2c"
+
+[[package]]
+name = "log"
+version = "0.4.29"
+dependencies = [
+ "proc-macro2",
+ "serde",
+ "serde_core",
+ "serde_json",
+ "serde_test",
+ "sval",
+ "sval_derive",
+ "sval_ref",
+ "value-bag",
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+ "syn",
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+ "serde_core",
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+ "quote",
+ "syn",
+]
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+]
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+checksum = "ed02126365ffe5ab8faa0abd9be54fbe68d03d607cd623725b0a71541f8aaa6f"
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+ "sval_nested",
+]
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+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
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+
+[[package]]
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+checksum = "9312f7c4f6ff9069b165498234ce8be658059c6728633667c526e27dc2cf1df5"
+
+[[package]]
+name = "value-bag"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ba6f5989077681266825251a52748b8c1d8a4ad098cc37e440103d0ea717fc0"
+dependencies = [
+ "value-bag-serde1",
+ "value-bag-sval2",
+]
+
+[[package]]
+name = "value-bag-serde1"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "16530907bfe2999a1773ca5900a65101e092c70f642f25cc23ca0c43573262c5"
+dependencies = [
+ "erased-serde",
+ "serde_core",
+ "serde_fmt",
+]
+
+[[package]]
+name = "value-bag-sval2"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d00ae130edd690eaa877e4f40605d534790d1cf1d651e7685bd6a144521b251f"
+dependencies = [
+ "sval",
+ "sval_buffer",
+ "sval_dynamic",
+ "sval_fmt",
+ "sval_json",
+ "sval_ref",
+ "sval_serde",
+]
diff --git a/external/vendor/log/Cargo.toml b/external/vendor/log/Cargo.toml
new file mode 100644
index 0000000..e8c88a9
--- /dev/null
+++ b/external/vendor/log/Cargo.toml
@@ -0,0 +1,152 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+edition = "2021"
+rust-version = "1.68.0"
+name = "log"
+version = "0.4.29"
+authors = ["The Rust Project Developers"]
+build = false
+exclude = ["rfcs/**/*"]
+autolib = false
+autobins = false
+autoexamples = false
+autotests = false
+autobenches = false
+description = """
+A lightweight logging facade for Rust
+"""
+documentation = "https://docs.rs/log"
+readme = "README.md"
+keywords = ["logging"]
+categories = ["development-tools::debugging"]
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/rust-lang/log"
+
+[package.metadata.docs.rs]
+features = [
+ "std",
+ "serde",
+ "kv_std",
+ "kv_sval",
+ "kv_serde",
+]
+
+[features]
+kv = []
+kv_serde = [
+ "kv_std",
+ "value-bag/serde",
+ "serde",
+]
+kv_std = [
+ "std",
+ "kv",
+ "value-bag/error",
+]
+kv_sval = [
+ "kv",
+ "value-bag/sval",
+ "sval",
+ "sval_ref",
+]
+kv_unstable = [
+ "kv",
+ "value-bag",
+]
+kv_unstable_serde = [
+ "kv_serde",
+ "kv_unstable_std",
+]
+kv_unstable_std = [
+ "kv_std",
+ "kv_unstable",
+]
+kv_unstable_sval = [
+ "kv_sval",
+ "kv_unstable",
+]
+max_level_debug = []
+max_level_error = []
+max_level_info = []
+max_level_off = []
+max_level_trace = []
+max_level_warn = []
+release_max_level_debug = []
+release_max_level_error = []
+release_max_level_info = []
+release_max_level_off = []
+release_max_level_trace = []
+release_max_level_warn = []
+serde = ["serde_core"]
+std = []
+
+[lib]
+name = "log"
+path = "src/lib.rs"
+
+[[test]]
+name = "integration"
+path = "tests/integration.rs"
+
+[[test]]
+name = "macros"
+path = "tests/macros.rs"
+
+[[bench]]
+name = "value"
+path = "benches/value.rs"
+
+[dependencies.serde_core]
+version = "1.0"
+optional = true
+default-features = false
+
+[dependencies.sval]
+version = "2.16"
+optional = true
+default-features = false
+
+[dependencies.sval_ref]
+version = "2.16"
+optional = true
+default-features = false
+
+[dependencies.value-bag]
+version = "1.12"
+features = ["inline-i128"]
+optional = true
+default-features = false
+
+[dev-dependencies.proc-macro2]
+version = "1.0.63"
+default-features = false
+
+[dev-dependencies.serde]
+version = "1.0"
+features = ["derive"]
+
+[dev-dependencies.serde_json]
+version = "1.0"
+
+[dev-dependencies.serde_test]
+version = "1.0"
+
+[dev-dependencies.sval]
+version = "2.16"
+
+[dev-dependencies.sval_derive]
+version = "2.16"
+
+[dev-dependencies.value-bag]
+version = "1.12"
+features = ["test"]
diff --git a/external/vendor/log/Cargo.toml.orig b/external/vendor/log/Cargo.toml.orig
new file mode 100644
index 0000000..964b887
--- /dev/null
+++ b/external/vendor/log/Cargo.toml.orig
@@ -0,0 +1,76 @@
+[package]
+
+name = "log"
+version = "0.4.29" # remember to update html_root_url
+authors = ["The Rust Project Developers"]
+license = "MIT OR Apache-2.0"
+readme = "README.md"
+repository = "https://github.com/rust-lang/log"
+documentation = "https://docs.rs/log"
+description = """
+A lightweight logging facade for Rust
+"""
+categories = ["development-tools::debugging"]
+keywords = ["logging"]
+exclude = ["rfcs/**/*"]
+rust-version = "1.68.0"
+edition = "2021"
+
+[package.metadata.docs.rs]
+features = ["std", "serde", "kv_std", "kv_sval", "kv_serde"]
+
+[features]
+max_level_off = []
+max_level_error = []
+max_level_warn = []
+max_level_info = []
+max_level_debug = []
+max_level_trace = []
+
+release_max_level_off = []
+release_max_level_error = []
+release_max_level_warn = []
+release_max_level_info = []
+release_max_level_debug = []
+release_max_level_trace = []
+
+std = []
+
+kv = []
+kv_sval = ["kv", "value-bag/sval", "sval", "sval_ref"]
+kv_std = ["std", "kv", "value-bag/error"]
+kv_serde = ["kv_std", "value-bag/serde", "serde"]
+
+# This is here to not break backwards compatibility with the implicit feature
+# that enables support for serde based on the dependency name. Since we're now
+# using serde_core, the implicit feature was renamed, this adds back an alias.
+serde = ["serde_core"]
+
+# Deprecated: use `kv_*` instead
+# These `*_unstable` features will be removed in a future release
+kv_unstable = ["kv", "value-bag"]
+kv_unstable_sval = ["kv_sval", "kv_unstable"]
+kv_unstable_std = ["kv_std", "kv_unstable"]
+kv_unstable_serde = ["kv_serde", "kv_unstable_std"]
+
+[dependencies]
+serde_core = { version = "1.0", optional = true, default-features = false }
+sval = { version = "2.16", optional = true, default-features = false }
+sval_ref = { version = "2.16", optional = true, default-features = false }
+value-bag = { version = "1.12", optional = true, default-features = false, features = ["inline-i128"] }
+
+[dev-dependencies]
+serde = { version = "1.0", features = ["derive"] }
+serde_json = { version = "1.0" }
+serde_test = { version = "1.0" }
+sval = { version = "2.16" }
+sval_derive = { version = "2.16" }
+value-bag = { version = "1.12", features = ["test"] }
+
+# NOTE: log doesn't actually depend on this crate. However, our dependencies,
+# serde and sval, dependent on version 1.0 of the crate, which has problem fixed
+# in 1.0.60, specifically in the following commit
+# https://github.com/dtolnay/proc-macro2/commit/e31d61910049e097afdd3d27c37786309082bdcb.
+# By defining the crate as direct dependency we can increase its minimal
+# version making the minimal (crate) version CI happy.
+proc-macro2 = { version = "1.0.63", default-features = false }
diff --git a/external/vendor/log/LICENSE-APACHE b/external/vendor/log/LICENSE-APACHE
new file mode 100644
index 0000000..16fe87b
--- /dev/null
+++ b/external/vendor/log/LICENSE-APACHE
@@ -0,0 +1,201 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
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+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
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+ "Contribution" shall mean any work of authorship, including
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+2. Grant of Copyright License. Subject to the terms and conditions of
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+ copyright license to reproduce, prepare Derivative Works of,
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+3. Grant of Patent License. Subject to the terms and conditions of
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+4. Redistribution. You may reproduce and distribute copies of the
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+5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
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+ Notwithstanding the above, nothing herein shall supersede or modify
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+ and charge a fee for, acceptance of support, warranty, indemnity,
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+ defend, and hold each Contributor harmless for any liability
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+ of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
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+Copyright [yyyy] [name of copyright owner]
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
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diff --git a/external/vendor/log/LICENSE-MIT b/external/vendor/log/LICENSE-MIT
new file mode 100644
index 0000000..39d4bdb
--- /dev/null
+++ b/external/vendor/log/LICENSE-MIT
@@ -0,0 +1,25 @@
+Copyright (c) 2014 The Rust Project Developers
+
+Permission is hereby granted, free of charge, to any
+person obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the
+Software without restriction, including without
+limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software
+is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice
+shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
+ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
diff --git a/external/vendor/log/README.md b/external/vendor/log/README.md
new file mode 100644
index 0000000..9d5113d
--- /dev/null
+++ b/external/vendor/log/README.md
@@ -0,0 +1,134 @@
+log
+===
+
+A Rust library providing a lightweight logging *facade*.
+
+[](https://github.com/rust-lang/log/actions)
+[](https://crates.io/crates/log)
+[](https://docs.rs/log)
+
+
+* [`log` documentation](https://docs.rs/log)
+
+A logging facade provides a single logging API that abstracts over the actual
+logging implementation. Libraries can use the logging API provided by this
+crate, and the consumer of those libraries can choose the logging
+implementation that is most suitable for its use case.
+
+
+## Minimum supported `rustc`
+
+`1.61.0+`
+
+This version is explicitly tested in CI and may be bumped in any release as needed. Maintaining compatibility with older compilers is a priority though, so the bar for bumping the minimum supported version is set very high. Any changes to the supported minimum version will be called out in the release notes.
+
+## Usage
+
+### In libraries
+
+Libraries should link only to the `log` crate, and use the provided macros to
+log whatever information will be useful to downstream consumers:
+
+```toml
+[dependencies]
+log = "0.4"
+```
+
+```rust
+use log::{info, trace, warn};
+
+pub fn shave_the_yak(yak: &mut Yak) {
+ trace!("Commencing yak shaving");
+
+ loop {
+ match find_a_razor() {
+ Ok(razor) => {
+ info!("Razor located: {razor}");
+ yak.shave(razor);
+ break;
+ }
+ Err(err) => {
+ warn!("Unable to locate a razor: {err}, retrying");
+ }
+ }
+ }
+}
+```
+
+### In executables
+
+In order to produce log output, executables have to use a logger implementation compatible with the facade.
+There are many available implementations to choose from, here are some options:
+
+* Simple minimal loggers:
+ * [`env_logger`](https://docs.rs/env_logger/*/env_logger/)
+ * [`colog`](https://docs.rs/colog/*/colog/)
+ * [`simple_logger`](https://docs.rs/simple_logger/*/simple_logger/)
+ * [`simplelog`](https://docs.rs/simplelog/*/simplelog/)
+ * [`pretty_env_logger`](https://docs.rs/pretty_env_logger/*/pretty_env_logger/)
+ * [`stderrlog`](https://docs.rs/stderrlog/*/stderrlog/)
+ * [`flexi_logger`](https://docs.rs/flexi_logger/*/flexi_logger/)
+ * [`call_logger`](https://docs.rs/call_logger/*/call_logger/)
+ * [`std-logger`](https://docs.rs/std-logger/*/std_logger/)
+ * [`structured-logger`](https://docs.rs/structured-logger/latest/structured_logger/)
+ * [`clang_log`](https://docs.rs/clang_log/latest/clang_log)
+ * [`ftail`](https://docs.rs/ftail/latest/ftail/)
+* Complex configurable frameworks:
+ * [`log4rs`](https://docs.rs/log4rs/*/log4rs/)
+ * [`logforth`](https://docs.rs/logforth/*/logforth/)
+ * [`fern`](https://docs.rs/fern/*/fern/)
+ * [`spdlog-rs`](https://docs.rs/spdlog-rs/*/spdlog/)
+* Adaptors for other facilities:
+ * [`syslog`](https://docs.rs/syslog/*/syslog/)
+ * [`systemd-journal-logger`](https://docs.rs/systemd-journal-logger/*/systemd_journal_logger/)
+ * [`slog-stdlog`](https://docs.rs/slog-stdlog/*/slog_stdlog/)
+ * [`android_log`](https://docs.rs/android_log/*/android_log/)
+ * [`win_dbg_logger`](https://docs.rs/win_dbg_logger/*/win_dbg_logger/)
+ * [`db_logger`](https://docs.rs/db_logger/*/db_logger/)
+ * [`log-to-defmt`](https://docs.rs/log-to-defmt/*/log_to_defmt/)
+ * [`logcontrol-log`](https://docs.rs/logcontrol-log/*/logcontrol_log/)
+* For WebAssembly binaries:
+ * [`console_log`](https://docs.rs/console_log/*/console_log/)
+* For dynamic libraries:
+ * You may need to construct [an FFI-safe wrapper over `log`](https://github.com/rust-lang/log/issues/421) to initialize in your libraries.
+* Utilities:
+ * [`log_err`](https://docs.rs/log_err/*/log_err/)
+ * [`log-reload`](https://docs.rs/log-reload/*/log_reload/)
+ * [`alterable_logger`](https://docs.rs/alterable_logger/*/alterable_logger)
+
+Executables should choose a logger implementation and initialize it early in the
+runtime of the program. Logger implementations will typically include a
+function to do this. Any log messages generated before the logger is
+initialized will be ignored.
+
+The executable itself may use the `log` crate to log as well.
+
+## Structured logging
+
+If you enable the `kv` feature, you can associate structured data with your log records:
+
+```rust
+use log::{info, trace, warn};
+
+pub fn shave_the_yak(yak: &mut Yak) {
+ // `yak:serde` will capture `yak` using its `serde::Serialize` impl
+ //
+ // You could also use `:?` for `Debug`, or `:%` for `Display`. For a
+ // full list, see the `log` crate documentation
+ trace!(target = "yak_events", yak:serde; "Commencing yak shaving");
+
+ loop {
+ match find_a_razor() {
+ Ok(razor) => {
+ info!(razor; "Razor located");
+ yak.shave(razor);
+ break;
+ }
+ Err(e) => {
+ // `e:err` will capture `e` using its `std::error::Error` impl
+ warn!(e:err; "Unable to locate a razor, retrying");
+ }
+ }
+ }
+}
+```
diff --git a/external/vendor/log/benches/value.rs b/external/vendor/log/benches/value.rs
new file mode 100644
index 0000000..3d0f18b
--- /dev/null
+++ b/external/vendor/log/benches/value.rs
@@ -0,0 +1,27 @@
+#![cfg(feature = "kv")]
+#![feature(test)]
+
+use log::kv::Value;
+
+#[bench]
+fn u8_to_value(b: &mut test::Bencher) {
+ b.iter(|| Value::from(1u8));
+}
+
+#[bench]
+fn u8_to_value_debug(b: &mut test::Bencher) {
+ b.iter(|| Value::from_debug(&1u8));
+}
+
+#[bench]
+fn str_to_value_debug(b: &mut test::Bencher) {
+ b.iter(|| Value::from_debug(&"a string"));
+}
+
+#[bench]
+fn custom_to_value_debug(b: &mut test::Bencher) {
+ #[derive(Debug)]
+ struct A;
+
+ b.iter(|| Value::from_debug(&A));
+}
diff --git a/external/vendor/log/src/__private_api.rs b/external/vendor/log/src/__private_api.rs
new file mode 100644
index 0000000..8d44467
--- /dev/null
+++ b/external/vendor/log/src/__private_api.rs
@@ -0,0 +1,151 @@
+//! WARNING: this is not part of the crate's public API and is subject to change at any time
+
+use self::sealed::KVs;
+use crate::{logger, Level, Log, Metadata, Record};
+use std::fmt::Arguments;
+use std::panic::Location;
+pub use std::{format_args, module_path, stringify};
+
+#[cfg(not(feature = "kv"))]
+pub type Value<'a> = &'a str;
+
+mod sealed {
+ /// Types for the `kv` argument.
+ pub trait KVs<'a> {
+ fn into_kvs(self) -> Option<&'a [(&'a str, super::Value<'a>)]>;
+ }
+}
+
+// Types for the `kv` argument.
+
+impl<'a> KVs<'a> for &'a [(&'a str, Value<'a>)] {
+ #[inline]
+ fn into_kvs(self) -> Option<&'a [(&'a str, Value<'a>)]> {
+ Some(self)
+ }
+}
+
+impl<'a> KVs<'a> for () {
+ #[inline]
+ fn into_kvs(self) -> Option<&'a [(&'a str, Value<'a>)]> {
+ None
+ }
+}
+
+// Log implementation.
+
+/// The global logger proxy.
+#[derive(Debug)]
+pub struct GlobalLogger;
+
+impl Log for GlobalLogger {
+ fn enabled(&self, metadata: &Metadata) -> bool {
+ logger().enabled(metadata)
+ }
+
+ fn log(&self, record: &Record) {
+ logger().log(record)
+ }
+
+ fn flush(&self) {
+ logger().flush()
+ }
+}
+
+// Split from `log` to reduce generics and code size
+fn log_impl<L: Log>(
+ logger: L,
+ args: Arguments,
+ level: Level,
+ &(target, module_path, loc): &(&str, &'static str, &'static Location),
+ kvs: Option<&[(&str, Value)]>,
+) {
+ #[cfg(not(feature = "kv"))]
+ if kvs.is_some() {
+ panic!("key-value support is experimental and must be enabled using the `kv` feature")
+ }
+
+ let mut builder = Record::builder();
+
+ builder
+ .args(args)
+ .level(level)
+ .target(target)
+ .module_path_static(Some(module_path))
+ .file_static(Some(loc.file()))
+ .line(Some(loc.line()));
+
+ #[cfg(feature = "kv")]
+ builder.key_values(&kvs);
+
+ logger.log(&builder.build());
+}
+
+pub fn log<'a, K, L>(
+ logger: L,
+ args: Arguments,
+ level: Level,
+ target_module_path_and_loc: &(&str, &'static str, &'static Location),
+ kvs: K,
+) where
+ K: KVs<'a>,
+ L: Log,
+{
+ log_impl(
+ logger,
+ args,
+ level,
+ target_module_path_and_loc,
+ kvs.into_kvs(),
+ )
+}
+
+pub fn enabled<L: Log>(logger: L, level: Level, target: &str) -> bool {
+ logger.enabled(&Metadata::builder().level(level).target(target).build())
+}
+
+#[track_caller]
+pub fn loc() -> &'static Location<'static> {
+ Location::caller()
+}
+
+#[cfg(feature = "kv")]
+mod kv_support {
+ use crate::kv;
+
+ pub type Value<'a> = kv::Value<'a>;
+
+ // NOTE: Many functions here accept a double reference &&V
+ // This is so V itself can be ?Sized, while still letting us
+ // erase it to some dWhy this scored 15/100
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