diff options
| -rw-r--r-- | nitrocli/CHANGELOG.md | 1 | ||||
| -rw-r--r-- | nitrocli/Cargo.lock | 4 | ||||
| -rw-r--r-- | nitrokey-sys/CHANGELOG.md | 10 | ||||
| -rw-r--r-- | nitrokey-sys/Cargo.toml | 3 | ||||
| -rw-r--r-- | nitrokey-sys/README.md | 24 | ||||
| -rw-r--r-- | nitrokey-sys/build.rs | 86 | ||||
| -rw-r--r-- | nitrokey-sys/src/lib.rs | 4 |
7 files changed, 69 insertions, 63 deletions
diff --git a/nitrocli/CHANGELOG.md b/nitrocli/CHANGELOG.md index fcb126e..ef0e1f7 100644 --- a/nitrocli/CHANGELOG.md +++ b/nitrocli/CHANGELOG.md @@ -3,6 +3,7 @@ Unreleased - Store cached PINs on a per-device basis to better support multi-device scenarios - Further decreased binary size by using system allocator +- Bumped `nitrokey-sys` dependency to `3.4.3` 0.2.2 diff --git a/nitrocli/Cargo.lock b/nitrocli/Cargo.lock index c3a73d0..a14111c 100644 --- a/nitrocli/Cargo.lock +++ b/nitrocli/Cargo.lock @@ -86,13 +86,13 @@ name = "nitrokey" version = "0.3.1" dependencies = [ "libc 0.2.45", - "nitrokey-sys 3.4.1", + "nitrokey-sys 3.4.3", "rand 0.6.1", ] [[package]] name = "nitrokey-sys" -version = "3.4.1" +version = "3.4.3" dependencies = [ "cc 1.0.28", ] diff --git a/nitrokey-sys/CHANGELOG.md b/nitrokey-sys/CHANGELOG.md index 00f832b..a11d168 100644 --- a/nitrokey-sys/CHANGELOG.md +++ b/nitrokey-sys/CHANGELOG.md @@ -1,3 +1,13 @@ +# v3.4.3 (2019-10-12) +- Link directly against `libnitrokey` if the `USE_SYSTEM_LIBNITROKEY` + environment variable is set. + +# v3.4.2 (2019-01-01) +- Use the -std=c++14 compiler flag. +- Change the build script to link to `-lhidapi` on non-Linux operating systems + (while still using `-lhidapi-libusb` on Linux). +- Decouple the libnitrokey and nitrokey-sys-rs versions. + # v3.4.1 (2018-12-10) - Update to libnitrokey 3.4.1. There are no changes affecting this crate. diff --git a/nitrokey-sys/Cargo.toml b/nitrokey-sys/Cargo.toml index 2486b77..f9d304b 100644 --- a/nitrokey-sys/Cargo.toml +++ b/nitrokey-sys/Cargo.toml @@ -1,7 +1,8 @@ [package] name = "nitrokey-sys" -version = "3.4.1" +version = "3.4.3" authors = ["Robin Krahl <robin.krahl@ireas.org>"] +edition = "2018" homepage = "https://code.ireas.org/nitrokey-rs/" repository = "https://git.ireas.org/nitrokey-sys-rs/" description = "Low-level bindings to libnitrokey for communication with Nitrokey devices" diff --git a/nitrokey-sys/README.md b/nitrokey-sys/README.md index 9b4f654..343b7b5 100644 --- a/nitrokey-sys/README.md +++ b/nitrokey-sys/README.md @@ -3,17 +3,23 @@ Low-level Rust bindings for `libnitrokey`, providing access to Nitrokey devices. -```toml -[dependencies] -nitrokey-sys = "3.4.1" -``` +This crate contains a copy of the [`libnitrokey`][] library, builds it from +source and links it statically. The host system must provide its dependencies +in the library search path: -The version of this crate corresponds to the wrapped `libnitrokey` version. -This crate contains a copy of the `libnitrokey` library, builds it from source -and links it statically. The host system must provide its dependencies in the -library search path: +- `libhidapi-libusb0` (on Linux) +- `libhidapi` (on non-Linux systems) -- `libhidapi-libusb0` +If you set the `USE_SYSTEM_LIBNITROKEY` environment variable when building this +crate, it links directly against `libnitrokey` instead of building it from +source. In this case, `libnitrokey` must be available in the library search +path. + +## Versioning + +The major and minor version of the `nitrokey-sys` crate map to the major and +minor version of `libnitrokey`. The `nitrokey-sys` patch version may be +increased independently. ## Contact diff --git a/nitrokey-sys/build.rs b/nitrokey-sys/build.rs index a22bbd0..defce72 100644 --- a/nitrokey-sys/build.rs +++ b/nitrokey-sys/build.rs @@ -1,57 +1,38 @@ -extern crate cc; - use std::env; +use std::fs; use std::io; use std::io::{Read, Write}; -use std::fs; use std::path; +use std::string; -struct Version { - major: String, - minor: String, - git: String, -} +use cc; -fn stringify(err: env::VarError) -> String { - format!("{}", err) +#[derive(Clone, Copy, Debug, PartialEq)] +struct Version { + major: u32, + minor: u32, + patch: Option<u32>, } -fn extract_git_version(pre: &str) -> Result<String, String> { - // If a pre-release version is set, it is expected to have the format - // pre.v<maj>.<min>.<n>.g<hash>, where <maj> and <min> are the last major and minor version, - // <n> is the number of commits since this version and <hash> is the hash of the last commit. - let parts: Vec<&str> = pre.split('.').collect(); - if parts.len() != 5 { - return Err(format!("'{}' is not a valid pre-release version", pre)); +impl string::ToString for Version { + fn to_string(&self) -> String { + match self.patch { + Some(patch) => format!("v{}.{}.{}", self.major, self.minor, patch), + None => format!("v{}.{}", self.major, self.minor), + } } - Ok(format!("{}.{}-{}-{}", parts[1], parts[2], parts[3], parts[4])) } -fn get_version() -> Result<Version, String> { - let major = env::var("CARGO_PKG_VERSION_MAJOR").map_err(stringify)?; - let minor = env::var("CARGO_PKG_VERSION_MINOR").map_err(stringify)?; - let patch = env::var("CARGO_PKG_VERSION_PATCH").map_err(stringify)?; - let pre = env::var("CARGO_PKG_VERSION_PRE").map_err(stringify)?; - - let git = match pre.is_empty() { - true => match patch.is_empty() { - true => format!("v{}.{}", major, minor), - false => format!("v{}.{}.{}", major, minor, patch), - }, - false => extract_git_version(&pre)?, - }; - - Ok(Version { - major, - minor, - git, - }) -} +const LIBNITROKEY_VERSION: Version = Version { + major: 3, + minor: 4, + patch: Some(1), +}; fn prepare_version_source( - version: &Version, + version: Version, out_path: &path::Path, - library_path: &path::Path + library_path: &path::Path, ) -> io::Result<path::PathBuf> { let out = out_path.join("version.cc"); let template = library_path.join("version.cc.in"); @@ -62,9 +43,9 @@ fn prepare_version_source( drop(file); let data = data - .replace("@PROJECT_VERSION_MAJOR@", &version.major) - .replace("@PROJECT_VERSION_MINOR@", &version.minor) - .replace("@PROJECT_VERSION_GIT@", &version.git); + .replace("@PROJECT_VERSION_MAJOR@", &version.major.to_string()) + .replace("@PROJECT_VERSION_MINOR@", &version.minor.to_string()) + .replace("@PROJECT_VERSION_GIT@", &version.to_string()); let mut file = fs::File::create(&out)?; file.write_all(data.as_bytes())?; @@ -73,11 +54,14 @@ fn prepare_version_source( } fn main() { + if env::var("USE_SYSTEM_LIBNITROKEY").is_ok() { + println!("cargo:rustc-link-lib=nitrokey"); + return; + } + let out_dir = env::var("OUT_DIR").expect("Environment variable OUT_DIR is not set"); let out_path = path::PathBuf::from(out_dir); - let version = get_version().expect("Could not extract library version"); - let sources = [ "DeviceCommunicationExceptions.cpp", "NK_C_API.cc", @@ -87,18 +71,24 @@ fn main() { "log.cc", "misc.cc", ]; - let library_dir = format!("libnitrokey-{}", version.git); + let library_dir = format!("libnitrokey-{}", LIBNITROKEY_VERSION.to_string()); let library_path = path::Path::new(&library_dir); - let version_source = prepare_version_source(&version, &out_path, &library_path) + let version_source = prepare_version_source(LIBNITROKEY_VERSION, &out_path, &library_path) .expect("Could not prepare the version source file"); cc::Build::new() .cpp(true) + .flag("-std=c++14") .include(library_path.join("libnitrokey")) .files(sources.iter().map(|s| library_path.join(s))) .file(version_source) .compile("libnitrokey.a"); - println!("cargo:rustc-link-lib=hidapi-libusb"); + let hidapi_library_name = if cfg!(target_os = "linux") { + "hidapi-libusb" + } else { + "hidapi" + }; + println!("cargo:rustc-link-lib={}", hidapi_library_name); } diff --git a/nitrokey-sys/src/lib.rs b/nitrokey-sys/src/lib.rs index 2740cc9..a179da8 100644 --- a/nitrokey-sys/src/lib.rs +++ b/nitrokey-sys/src/lib.rs @@ -4,7 +4,7 @@ mod ffi; -pub use ffi::*; +pub use crate::ffi::*; #[cfg(test)] mod tests { @@ -14,8 +14,6 @@ mod tests { #[test] fn login_auto() { unsafe { - // logout required due to https://github.com/Nitrokey/libnitrokey/pull/115 - NK_logout(); assert_eq!(0, NK_login_auto()); } } |