refactor: resolve all new nightly clippy failures

.github/actions/winget-install/action.yml

@@ -7,37 +7,42 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - name: Get URIs for Latest Winget assets
+    - name: Get URIs for Winget v1.8.1911 assets
       shell: pwsh
       run: |
         $AuthenticatedHeaders = @{ "Authorization" = "Bearer ${{ inputs.GITHUB_TOKEN }}" }
 
-        $LatestReleaseInfo = Invoke-RestMethod -Headers $AuthenticatedHeaders 'https://api.github.com/repos/microsoft/winget-cli/releases/latest'
-        $LatestWingetDownloadUri = $LatestReleaseInfo.assets.browser_download_url | Where-Object { $_.EndsWith('.msixbundle') }
-        $LatestWingetLicenseDownloadUri = $LatestReleaseInfo.assets.browser_download_url | Where-Object { $_.EndsWith('License1.xml') }
+        $ReleaseInfo = Invoke-RestMethod -Headers $AuthenticatedHeaders 'https://api.github.com/repos/microsoft/winget-cli/releases/164835566'
+        $WingetDownloadUri = $ReleaseInfo.assets.browser_download_url | Where-Object { $_.EndsWith('.msixbundle') }
+        $WingetLicenseDownloadUri = $ReleaseInfo.assets.browser_download_url | Where-Object { $_.EndsWith('License1.xml') }
 
         # Print to logs
-        Write-Host "LatestWingetDownloadUri=$LatestWingetDownloadUri"
-        Write-Host "LatestWingetLicenseDownloadUri=$LatestWingetLicenseDownloadUri"
+        Write-Host "WingetDownloadUri=$WingetDownloadUri"
+        Write-Host "WingetLicenseDownloadUri=$WingetLicenseDownloadUri"
 
         # Save output for next step
-        Write-Output "LatestWingetDownloadUri=$LatestWingetDownloadUri" >> $env:GITHUB_ENV
-        Write-Output "LatestWingetLicenseDownloadUri=$LatestWingetLicenseDownloadUri" >> $env:GITHUB_ENV
+        Write-Output "WingetDownloadUri=$WingetDownloadUri" >> $env:GITHUB_ENV
+        Write-Output "WingetLicenseDownloadUri=$WingetLicenseDownloadUri" >> $env:GITHUB_ENV
 
     - name: Download Winget Assets and Dependencies
       shell: pwsh
       run: |
         New-Item -Type Directory $env:RUNNER_TEMP/winget-install
         Invoke-WebRequest -Headers $AuthenticatedHeaders -Uri  https://github.com/microsoft/microsoft-ui-xaml/releases/download/v2.8.6/Microsoft.UI.Xaml.2.8.x64.appx -OutFile $env:RUNNER_TEMP/winget-install/Microsoft.UI.Xaml.2.8.x64.appx
         Invoke-WebRequest -Uri https://aka.ms/Microsoft.VCLibs.x64.14.00.Desktop.appx -OutFile $env:RUNNER_TEMP/winget-install/Microsoft.VCLibs.x64.14.00.Desktop.appx # Needed per https://github.com/microsoft/winget-cli/blob/21de1607ed5c90174e6bb931406975c18681a5dd/README.md?plain=1#L35C19-L35C19
-        Invoke-WebRequest -Headers $AuthenticatedHeaders -Uri $env:LatestWingetDownloadUri -OutFile $env:RUNNER_TEMP/winget-install/winget.msixbundle
-        Invoke-WebRequest -Headers $AuthenticatedHeaders -Uri $env:LatestWingetLicenseDownloadUri -OutFile $env:RUNNER_TEMP/winget-install/license.xml
+        Invoke-WebRequest -Headers $AuthenticatedHeaders -Uri $env:WingetDownloadUri -OutFile $env:RUNNER_TEMP/winget-install/winget.msixbundle
+        Invoke-WebRequest -Headers $AuthenticatedHeaders -Uri $env:WingetLicenseDownloadUri -OutFile $env:RUNNER_TEMP/winget-install/license.xml
 
-    - name: Start Winget Installation
+    - name: Start Winget Installation for all Users
       shell: pwsh
       run: |
         Add-AppxProvisionedPackage -Online -PackagePath $env:RUNNER_TEMP/winget-install/winget.msixbundle -LicensePath $env:RUNNER_TEMP/winget-install/license.xml -DependencyPackagePath $env:RUNNER_TEMP/winget-install/Microsoft.UI.Xaml.2.8.x64.appx, $env:RUNNER_TEMP/winget-install/Microsoft.VCLibs.x64.14.00.Desktop.appx
 
+    - name: Install Winget for Current User (for better install diagnostics)
+      shell: powershell
+      run: |
+        Add-AppxPackage $env:RUNNER_TEMP/winget-install/winget.msixbundle
+
     - name: Wait for Completion of Winget Installation
       shell: pwsh
       run: |

.github/workflows/lint.yaml

@@ -71,11 +71,11 @@ jobs:
           targets: ${{ matrix.target_triple }}
 
       - name: Run Cargo Clippy
-        run: cargo +${{ matrix.rust_toolchain }} clippy --locked --profile ${{ matrix.cargo_profile }} --target ${{ matrix.target_triple }} --all-targets
+        run: cargo +${{ matrix.rust_toolchain }} clippy --locked --profile ${{ matrix.cargo_profile }} --target ${{ matrix.target_triple }} --all-targets -- -D warnings
 
       - name: Run Cargo Clippy (--features nightly)
         if: matrix.rust_toolchain == 'nightly'
-        run: cargo +${{ matrix.rust_toolchain }} clippy --locked --profile ${{ matrix.cargo_profile }} --target ${{ matrix.target_triple }} --all-targets --features nightly
+        run: cargo +${{ matrix.rust_toolchain }} clippy --locked --profile ${{ matrix.cargo_profile }} --target ${{ matrix.target_triple }} --all-targets --features nightly -- -D warnings
 
   udeps:
     name: Detect Unused Cargo Dependencies

general/echo/kmdf/driver/DriverSync/src/device.rs

@@ -7,7 +7,6 @@ use wdk_sys::{
     APC_LEVEL,
     NTSTATUS,
     STATUS_SUCCESS,
-    ULONG,
     WDFDEVICE,
     WDFDEVICE_INIT,
     WDFOBJECT,
@@ -28,6 +27,8 @@ use crate::{
     KeGetCurrentIrql,
     GUID_DEVINTERFACE_ECHO,
     WDF_DEVICE_CONTEXT_TYPE_INFO,
+    WDF_OBJECT_ATTRIBUTES_SIZE,
+    WDF_PNPPOWER_EVENT_CALLBACKS_SIZE,
     WDF_REQUEST_CONTEXT_TYPE_INFO,
 };
 
@@ -49,7 +50,7 @@ pub fn echo_device_create(mut device_init: &mut WDFDEVICE_INIT) -> NTSTATUS {
     // Register pnp/power callbacks so that we can start and stop the timer as the
     // device gets started and stopped.
     let mut pnp_power_callbacks = WDF_PNPPOWER_EVENT_CALLBACKS {
-        Size: core::mem::size_of::<WDF_PNPPOWER_EVENT_CALLBACKS>() as ULONG,
+        Size: WDF_PNPPOWER_EVENT_CALLBACKS_SIZE,
         EvtDeviceSelfManagedIoInit: Some(echo_evt_device_self_managed_io_start),
         EvtDeviceSelfManagedIoSuspend: Some(echo_evt_device_self_managed_io_suspend),
         // Function used for both Init and Restart Callbacks
@@ -68,7 +69,7 @@ pub fn echo_device_create(mut device_init: &mut WDFDEVICE_INIT) -> NTSTATUS {
     };
 
     let mut attributes = WDF_OBJECT_ATTRIBUTES {
-        Size: core::mem::size_of::<WDF_OBJECT_ATTRIBUTES>() as ULONG,
+        Size: WDF_OBJECT_ATTRIBUTES_SIZE,
         ExecutionLevel: _WDF_EXECUTION_LEVEL::WdfExecutionLevelInheritFromParent,
         SynchronizationScope: _WDF_SYNCHRONIZATION_SCOPE::WdfSynchronizationScopeInheritFromParent,
         ContextTypeInfo: wdf_get_context_type_info!(RequestContext),
@@ -84,7 +85,7 @@ pub fn echo_device_create(mut device_init: &mut WDFDEVICE_INIT) -> NTSTATUS {
     };
 
     let mut attributes = WDF_OBJECT_ATTRIBUTES {
-        Size: core::mem::size_of::<WDF_OBJECT_ATTRIBUTES>() as ULONG,
+        Size: WDF_OBJECT_ATTRIBUTES_SIZE,
         ExecutionLevel: _WDF_EXECUTION_LEVEL::WdfExecutionLevelInheritFromParent,
         SynchronizationScope: _WDF_SYNCHRONIZATION_SCOPE::WdfSynchronizationScopeInheritFromParent,
         ContextTypeInfo: wdf_get_context_type_info!(DeviceContext),
@@ -95,7 +96,7 @@ pub fn echo_device_create(mut device_init: &mut WDFDEVICE_INIT) -> NTSTATUS {
     let mut nt_status = unsafe {
         call_unsafe_wdf_function_binding!(
             WdfDeviceCreate,
-            (core::ptr::addr_of_mut!(device_init)) as *mut *mut WDFDEVICE_INIT,
+            (core::ptr::addr_of_mut!(device_init)).cast(),
             &mut attributes,
             &mut device,
         )

general/echo/kmdf/driver/DriverSync/src/driver.rs

@@ -12,7 +12,6 @@ use wdk_sys::{
     PDRIVER_OBJECT,
     PWDFDEVICE_INIT,
     STATUS_SUCCESS,
-    ULONG,
     UNICODE_STRING,
     WDFDRIVER,
     WDFOBJECT,
@@ -23,7 +22,7 @@ use wdk_sys::{
     WDF_NO_OBJECT_ATTRIBUTES,
 };
 
-use crate::device;
+use crate::{device, WDF_DRIVER_CONFIG_SIZE, WDF_DRIVER_VERSION_AVAILABLE_PARAMS_SIZE};
 
 extern crate alloc;
 
@@ -55,7 +54,7 @@ extern "system" fn driver_entry(
     registry_path: PCUNICODE_STRING,
 ) -> NTSTATUS {
     let mut driver_config = WDF_DRIVER_CONFIG {
-        Size: core::mem::size_of::<WDF_DRIVER_CONFIG>() as ULONG,
+        Size: WDF_DRIVER_CONFIG_SIZE,
         EvtDriverDeviceAdd: Some(echo_evt_device_add),
         ..WDF_DRIVER_CONFIG::default()
     };
@@ -167,12 +166,11 @@ fn echo_print_driver_version() -> NTSTATUS {
     unsafe {
         call_unsafe_wdf_function_binding!(WdfObjectDelete, string as WDFOBJECT);
     };
-    // string = core::ptr::null_mut();
 
     // 2) Find out to which version of framework this driver is bound to.
     //
     let mut ver = WDF_DRIVER_VERSION_AVAILABLE_PARAMS {
-        Size: core::mem::size_of::<WDF_DRIVER_VERSION_AVAILABLE_PARAMS>() as ULONG,
+        Size: WDF_DRIVER_VERSION_AVAILABLE_PARAMS_SIZE,
         MajorVersion: 1,
         MinorVersion: 0,
     };

general/echo/kmdf/driver/DriverSync/src/lib.rs

@@ -54,7 +54,13 @@ use wdk_sys::{
     ULONG,
     WDFOBJECT,
     WDFREQUEST,
+    WDF_DRIVER_CONFIG,
+    WDF_DRIVER_VERSION_AVAILABLE_PARAMS,
+    WDF_IO_QUEUE_CONFIG,
+    WDF_OBJECT_ATTRIBUTES,
     WDF_OBJECT_CONTEXT_TYPE_INFO,
+    WDF_PNPPOWER_EVENT_CALLBACKS,
+    WDF_TIMER_CONFIG,
 };
 mod wdf_object_context;
 use core::sync::atomic::AtomicI32;
@@ -100,3 +106,114 @@ pub struct RequestContext {
     cancel_completion_ownership_count: AtomicI32,
 }
 wdf_declare_context_type_with_name!(RequestContext, request_get_context);
+
+// None of the below SIZE constants should be needed after an equivalent `WDF_STRUCTURE_SIZE` macro is added to `wdk-sys`: https://github.com/microsoft/windows-drivers-rs/issues/242
+
+#[allow(
+    clippy::cast_possible_truncation,
+    reason = "size_of::<WDF_DRIVER_CONFIG>() is known to fit in ULONG due to below const assert"
+)]
+const WDF_DRIVER_CONFIG_SIZE: ULONG = {
+    const S: usize = core::mem::size_of::<WDF_DRIVER_CONFIG>();
+    const {
+        assert!(
+            S <= ULONG::MAX as usize,
+            "size_of::<WDF_DRIVER_CONFIG>() should fit in ULONG"
+        );
+    };
+    S as ULONG
+};
+
+#[allow(
+    clippy::cast_possible_truncation,
+    reason = "size_of::<WDF_DRIVER_VERSION_AVAILABLE_PARAMS>() is known to fit in ULONG due to \
+              below const assert"
+)]
+const WDF_DRIVER_VERSION_AVAILABLE_PARAMS_SIZE: ULONG = {
+    const S: usize = core::mem::size_of::<WDF_DRIVER_VERSION_AVAILABLE_PARAMS>();
+    const {
+        assert!(
+            S <= ULONG::MAX as usize,
+            "size_of::<WDF_DRIVER_VERSION_AVAILABLE_PARAMS>() should fit in ULONG"
+        );
+    };
+    S as ULONG
+};
+
+#[allow(
+    clippy::cast_possible_truncation,
+    reason = "size_of::<WDF_IO_QUEUE_CONFIG>() is known to fit in ULONG due to below const assert"
+)]
+const WDF_IO_QUEUE_CONFIG_SIZE: ULONG = {
+    const S: usize = core::mem::size_of::<WDF_IO_QUEUE_CONFIG>();
+    const {
+        assert!(
+            S <= ULONG::MAX as usize,
+            "size_of::<WDF_IO_QUEUE_CONFIG>() should fit in ULONG"
+        );
+    };
+    S as ULONG
+};
+
+#[allow(
+    clippy::cast_possible_truncation,
+    reason = "size_of::<WDF_OBJECT_ATTRIBUTES>() is known to fit in ULONG due to below const \
+              assert"
+)]
+const WDF_OBJECT_ATTRIBUTES_SIZE: ULONG = {
+    const S: usize = core::mem::size_of::<WDF_OBJECT_ATTRIBUTES>();
+    const {
+        assert!(
+            S <= ULONG::MAX as usize,
+            "size_of::<WDF_OBJECT_ATTRIBUTES>() should fit in ULONG"
+        );
+    };
+    S as ULONG
+};
+
+#[allow(
+    clippy::cast_possible_truncation,
+    reason = "size_of::<WDF_OBJECT_CONTEXT_TYPE_INFO>() is known to fit in ULONG due to below \
+              const assert"
+)]
+const WDF_OBJECT_CONTEXT_TYPE_INFO_SIZE: ULONG = {
+    const S: usize = core::mem::size_of::<WDF_OBJECT_CONTEXT_TYPE_INFO>();
+    const {
+        assert!(
+            S <= ULONG::MAX as usize,
+            "size_of::<WDF_OBJECT_CONTEXT_TYPE_INFO>() should fit in ULONG"
+        );
+    };
+    S as ULONG
+};
+
+#[allow(
+    clippy::cast_possible_truncation,
+    reason = "size_of::<WDF_PNPPOWER_EVENT_CALLBACKS>() is known to fit in ULONG due to below \
+              const assert"
+)]
+const WDF_PNPPOWER_EVENT_CALLBACKS_SIZE: ULONG = {
+    const S: usize = core::mem::size_of::<WDF_PNPPOWER_EVENT_CALLBACKS>();
+    const {
+        assert!(
+            S <= ULONG::MAX as usize,
+            "size_of::<WDF_PNPPOWER_EVENT_CALLBACKS>() should fit in ULONG"
+        );
+    };
+    S as ULONG
+};
+
+#[allow(
+    clippy::cast_possible_truncation,
+    reason = "size_of::<WDF_TIMER_CONFIG>() is known to fit in ULONG due to below const assert"
+)]
+const WDF_TIMER_CONFIG_SIZE: ULONG = {
+    const S: usize = core::mem::size_of::<WDF_TIMER_CONFIG>();
+    const {
+        assert!(
+            S <= ULONG::MAX as usize,
+            "size_of::<WDF_TIMER_CONFIG>() should fit in ULONG"
+        );
+    };
+    S as ULONG
+};