diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..4140d6c --- /dev/null +++ b/.gitignore @@ -0,0 +1,19 @@ +# Generated by Cargo +# will have compiled files and executables +**/target/ + +# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries +# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html +Cargo.lock + +# These are backup files generated by rustfmt +**/*.rs.bk + +# Mac OS +.DS_Store + +# JetBrains +.idea + +# VSCode +.vscode diff --git a/sys/Cargo.toml b/sys/Cargo.toml new file mode 100644 index 0000000..5d0388d --- /dev/null +++ b/sys/Cargo.toml @@ -0,0 +1,13 @@ +[package] +name = "falcon-det-sys" +version = "0.1.0" +description = "Bindings for the Falcon C implementation" +authors = ["Jeeyong Um "] +edition = "2021" +license = "MIT OR Apache-2.0" +repository = "https://github.com/conr2d/falcon-det.git" +documentation = "https://docs.rs/falcon-det-sys" + +[build-dependencies] +bindgen = "0.71" +cmake = "0.1" diff --git a/sys/LICENSE-APACHE b/sys/LICENSE-APACHE new file mode 100644 index 0000000..261eeb9 --- /dev/null +++ b/sys/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. 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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/sys/README.md b/sys/README.md new file mode 100644 index 0000000..5fd67a7 --- /dev/null +++ b/sys/README.md @@ -0,0 +1,7 @@ +# falcon-det-sys + +Rust bindings for the deterministic [Falcon](https://falcon-sign.info/) C +implementation. + +For more details about the C implementation, see the Algorand's +[repository](https://github.com/algorand/falcon). diff --git a/sys/build.rs b/sys/build.rs new file mode 100644 index 0000000..b70ff78 --- /dev/null +++ b/sys/build.rs @@ -0,0 +1,28 @@ +// Copyright (c) Jeeyong Um +// SPDX-License-Identifier: MIT OR Apache-2.0 +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +use std::{env, path::PathBuf}; + +fn main() { + let dst = cmake::Config::new("falcon").build(); + + println!("cargo:rustc-link-search=native={}/build", dst.display()); + println!("cargo:rustc-link-lib=static=falcon_det"); + + let bindings = bindgen::Builder::default() + .header("falcon/include/falcon_det.h") + .parse_callbacks(Box::new(bindgen::CargoCallbacks::new())) + .generate() + .expect("Unable to generate bindings"); + + let out_path = PathBuf::from(env::var("OUT_DIR").unwrap()); + bindings + .write_to_file(out_path.join("bindings.rs")) + .expect("Couldn't write bindings!"); +} diff --git a/sys/falcon/include/falcon_det.h b/sys/falcon/include/falcon_det.h new file mode 100644 index 0000000..5f4aa6a --- /dev/null +++ b/sys/falcon/include/falcon_det.h @@ -0,0 +1,24 @@ +// Copyright (c) Jeeyong Um +// SPDX-License-Identifier: MIT OR Apache-2.0 +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +#ifndef FALCON_DET_H__ +#define FALCON_DET_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +#include "deterministic.h" +#include "falcon.h" + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/sys/src/lib.rs b/sys/src/lib.rs new file mode 100644 index 0000000..1470cfb --- /dev/null +++ b/sys/src/lib.rs @@ -0,0 +1,14 @@ +// Copyright (c) Jeeyong Um +// SPDX-License-Identifier: MIT OR Apache-2.0 +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +#![allow(non_upper_case_globals)] +#![allow(non_camel_case_types)] +#![allow(non_snake_case)] + +include!(concat!(env!("OUT_DIR"), "/bindings.rs"));