feat: Added optional fips_compliant field to WixConfig

.changes/add-fips-to-wix-config.md

@@ -0,0 +1,5 @@
+---
+tauri-utils: minor:enhance
+---
+
+Added `fips_compliant` field to `WixConfig` so that it can be configured via `tauri.conf.json` as well.

crates/tauri-cli/config.schema.json

@@ -1071,14 +1071,14 @@
           ]
         },
         {
-          "description": "A policy where a web view that’s not in a window fully suspends tasks. This is usually the default behavior in case no policy is set.",
+          "description": "A policy where a web view that's not in a window fully suspends tasks. This is usually the default behavior in case no policy is set.",
           "type": "string",
           "enum": [
             "suspend"
           ]
         },
         {
-          "description": "A policy where a web view that’s not in a window limits processing, but does not fully suspend tasks.",
+          "description": "A policy where a web view that's not in a window limits processing, but does not fully suspend tasks.",
           "type": "string",
           "enum": [
             "throttle"
@@ -2787,6 +2787,11 @@
             "string",
             "null"
           ]
+        },
+        "fipsCompliant": {
+          "description": "Enables FIPS compliant algorithms.\n Can also be enabled via the `TAURI_BUNDLER_WIX_FIPS_COMPLIANT` env var.",
+          "default": false,
+          "type": "boolean"
         }
       },
       "additionalProperties": false

crates/tauri-cli/schema.json

@@ -2330,6 +2330,14 @@
             "string",
             "null"
           ]
+        },
+        "fipsCompliant": {
+          "description": "Enables FIPS compliant algorithms.",
+          "default": null,
+          "type": [
+            "boolean",
+            "null"
+          ]
         }
       },
       "additionalProperties": false

crates/tauri-cli/src/helpers/config.rs

@@ -1,4 +1,4 @@
-// Copyright 2019-2024 Tauri Programme within The Commons Conservancy
+// Copyright 2019-2025 Tauri Programme within The Commons Conservancy
 // SPDX-License-Identifier: Apache-2.0
 // SPDX-License-Identifier: MIT
 
@@ -11,7 +11,7 @@ pub use tauri_utils::{config::*, platform::Target};
 
 use std::{
   collections::HashMap,
-  env::{current_dir, set_current_dir, set_var, var_os},
+  env::{current_dir, set_current_dir, set_var},
   ffi::OsStr,
   process::exit,
   sync::{Arc, Mutex, OnceLock},
@@ -70,6 +70,10 @@ pub fn wix_settings(config: WixConfig) -> tauri_bundler::WixSettings {
   tauri_bundler::WixSettings {
     version: config.version,
     upgrade_code: config.upgrade_code,
+    fips_compliant: std::env::var("TAURI_BUNDLER_WIX_FIPS_COMPLIANT")
+      .ok()
+      .map(|v| v == "true")
+      .unwrap_or(config.fips_compliant),
     language: tauri_bundler::WixLanguage(match config.language {
       WixLanguage::One(lang) => vec![(lang, Default::default())],
       WixLanguage::List(languages) => languages
@@ -98,7 +102,6 @@ pub fn wix_settings(config: WixConfig) -> tauri_bundler::WixSettings {
     enable_elevated_update_task: config.enable_elevated_update_task,
     banner_path: config.banner_path,
     dialog_image_path: config.dialog_image_path,
-    fips_compliant: var_os("TAURI_BUNDLER_WIX_FIPS_COMPLIANT").is_some_and(|v| v == "true"),
   }
 }
 

crates/tauri-cli/tauri.config.schema.json

@@ -2330,6 +2330,14 @@
             "string",
             "null"
           ]
+        },
+        "fipsCompliant": {
+          "description": "Enables FIPS compliant algorithms.",
+          "default": null,
+          "type": [
+            "boolean",
+            "null"
+          ]
         }
       },
       "additionalProperties": false

crates/tauri-schema-generator/schemas/config.schema.json

@@ -1071,14 +1071,14 @@
           ]
         },
         {
-          "description": "A policy where a web view that’s not in a window fully suspends tasks. This is usually the default behavior in case no policy is set.",
+          "description": "A policy where a web view that's not in a window fully suspends tasks. This is usually the default behavior in case no policy is set.",
           "type": "string",
           "enum": [
             "suspend"
           ]
         },
         {
-          "description": "A policy where a web view that’s not in a window limits processing, but does not fully suspend tasks.",
+          "description": "A policy where a web view that's not in a window limits processing, but does not fully suspend tasks.",
           "type": "string",
           "enum": [
             "throttle"
@@ -2787,6 +2787,11 @@
             "string",
             "null"
           ]
+        },
+        "fipsCompliant": {
+          "description": "Enables FIPS compliant algorithms.\n Can also be enabled via the `TAURI_BUNDLER_WIX_FIPS_COMPLIANT` env var.",
+          "default": false,
+          "type": "boolean"
         }
       },
       "additionalProperties": false

crates/tauri-utils/src/config.rs

@@ -788,6 +788,10 @@ pub struct WixConfig {
   /// The required dimensions are 493px × 312px.
   #[serde(alias = "dialog-image-path")]
   pub dialog_image_path: Option<PathBuf>,
+  /// Enables FIPS compliant algorithms.
+  /// Can also be enabled via the `TAURI_BUNDLER_WIX_FIPS_COMPLIANT` env var.
+  #[serde(default, alias = "fips-compliant")]
+  pub fips_compliant: bool,
 }
 
 /// Compression algorithms used in the NSIS installer.
@@ -1492,9 +1496,9 @@ impl schemars::JsonSchema for Color {
 pub enum BackgroundThrottlingPolicy {
   /// A policy where background throttling is disabled
   Disabled,
-  /// A policy where a web view that’s not in a window fully suspends tasks. This is usually the default behavior in case no policy is set.
+  /// A policy where a web view that's not in a window fully suspends tasks. This is usually the default behavior in case no policy is set.
   Suspend,
-  /// A policy where a web view that’s not in a window limits processing, but does not fully suspend tasks.
+  /// A policy where a web view that's not in a window limits processing, but does not fully suspend tasks.
   Throttle,
 }
 

crates/tauri-utils/src/config_v1/mod.rs

@@ -482,7 +482,7 @@ pub struct WixConfig {
   pub banner_path: Option<PathBuf>,
   /// Path to a bitmap file to use on the installation user interface dialogs.
   /// It is used on the welcome and completion dialogs.
-
+  ///
   /// The required dimensions are 493px × 312px.
   #[serde(alias = "dialog-image-path")]
   pub dialog_image_path: Option<PathBuf>,