Dependency Update

Updates all the dependencies of the crate in order
to be able to use newer versions of rust and and
remove old lints and checks.

- Updates Rust edition to 2021
- Updates MSRV to 1.74.0
- Updates crate dependencies.
- Updates lock file.
- Updates minimum supported tpm2-tss version
  to 4.0.1.

Co-authored-by: Ionut Mihalcea <[email protected]>
Co-authored-by: Travis Finkenauer <[email protected]>
Co-authored-by: William Brown <[email protected]>
Signed-off-by: Jesper Brynolf <[email protected]>

.clippy.toml

@@ -1 +1 @@
-msrv = "1.66.0"
+msrv = "1.74.0"

.github/workflows/ci.yml

@@ -31,7 +31,7 @@ jobs:
       - name: Build the container
         run: docker build -t ubuntucontainer tss-esapi/tests/ --file tss-esapi/tests/Dockerfile-ubuntu --target tpm2-tools
       - name: Run the container
-        run: docker run -v $(pwd):/tmp/rust-tss-esapi -w /tmp/rust-tss-esapi/tss-esapi --env RUST_TOOLCHAIN_VERSION=1.66.0 ubuntucontainer /tmp/rust-tss-esapi/tss-esapi/tests/all-ubuntu.sh
+        run: docker run -v $(pwd):/tmp/rust-tss-esapi -w /tmp/rust-tss-esapi/tss-esapi --env RUST_TOOLCHAIN_VERSION=1.74.0 ubuntucontainer /tmp/rust-tss-esapi/tss-esapi/tests/all-ubuntu.sh
   # All in one job as I think it is a big overhead to build and run the Docker
   # container?
   tests-ubuntu:
@@ -118,6 +118,6 @@ jobs:
       - name: Build the container
         run: docker build -t ubuntucontainer tss-esapi/tests/ --file tss-esapi/tests/Dockerfile-ubuntu  --target tpm2-tss
       - name: Check Clippy lints MSRV
-        run: docker run -v $(pwd):/tmp/rust-tss-esapi -w /tmp/rust-tss-esapi/tss-esapi --env RUST_TOOLCHAIN_VERSION=1.66.0 ubuntucontainer /tmp/rust-tss-esapi/tss-esapi/tests/lint-checks.sh
+        run: docker run -v $(pwd):/tmp/rust-tss-esapi -w /tmp/rust-tss-esapi/tss-esapi --env RUST_TOOLCHAIN_VERSION=1.74.0 ubuntucontainer /tmp/rust-tss-esapi/tss-esapi/tests/lint-checks.sh
       - name: Check Clippy lints latest
         run: docker run -v $(pwd):/tmp/rust-tss-esapi -w /tmp/rust-tss-esapi/tss-esapi ubuntucontainer /tmp/rust-tss-esapi/tss-esapi/tests/lint-checks.sh

Cargo.toml

@@ -1,3 +1,3 @@
 [workspace]
-members = ["tss-esapi", "tss-esapi-sys"]
 resolver = "2"
+members = ["tss-esapi", "tss-esapi-sys"]

README.md

@@ -9,7 +9,7 @@ At the moment we test (via CI) and support the following Rust compiler versions:
 
 * On Ubuntu we test with:
     - The latest stable compiler version, as accessible through `rustup`.
-    - The 1.66 compiler version.
+    - The 1.74.0 compiler version.
 * On Fedora we test with the compiler version included with the Fedora 36 release.
 * On Fedora rawhide we test with the compiler version included.
 

tss-esapi-sys/Cargo.toml

@@ -2,7 +2,7 @@
 name = "tss-esapi-sys"
 version = "0.5.0"
 authors = ["Parsec Project Contributors"]
-edition = "2018"
+edition = "2021"
 description = "FFI wrapper around TSS 2.0 Enhanced System API"
 readme = "README.md"
 keywords = ["tpm", "tss", "esys", "esapi"]
@@ -11,10 +11,10 @@ license = "Apache-2.0"
 repository = "https://github.com/parallaxsecond/rust-tss-esapi"
 documentation = "https://docs.rs/crate/tss-esapi-sys"
 links = "tss2-esys"
-rust-version = "1.66.0"
+rust-version = "1.74.0"
 
 [build-dependencies]
-bindgen = { version = "0.66.1", optional = true }
+bindgen = { version = "0.70.1", optional = true }
 pkg-config = "0.3.18"
 target-lexicon = "0.12.0"
 cfg-if = "1.0.0"

tss-esapi-sys/README.md

@@ -18,7 +18,7 @@ must therefore link to all of them at build time.
 
 The paths to the libraries are discovered using `pkg-config` - make sure they
 are discoverable in this way on your system. Our build script looks for 
-`tss2-esys`, `tss2-tctildr` and `tss2-mu`. A minimum version of `3.2.2` is 
+`tss2-esys`, `tss2-tctildr` and `tss2-mu`. A minimum version of `4.0.1` is 
 required for all of them.
 
 Having installed the open-source implementation libraries at `/usr/local/lib` (by default), it

tss-esapi-sys/build.rs

@@ -119,6 +119,7 @@ pub mod tpm2_tss {
                 fn bindgen_builder(&self) -> bindgen::Builder {
                     let mut builder = bindgen::Builder::default()
                         .size_t_is_usize(false)
+                        .rust_target(bindgen::RustTarget::Stable_1_73) // lower or equal to MSRV.
                         .clang_arg(self.tss2_esys.include_dir_arg())
                         .clang_arg(self.tss2_tctildr.include_dir_arg())
                         .clang_arg(self.tss2_mu.include_dir_arg())