feat: dual code-sign windows app + timestamped

docs/Code Signing.md

@@ -1,4 +1,4 @@
-OS X and Windows code singing is supported.
+OS X and Windows code signing is supported. Windows is dual code-signed (SHA1 & SHA256 hashing algorithms).
 
 On a development machine set environment variable `CSC_NAME` (and `CSC_INSTALLER_NAME` if you build for Mac App Store) to your identity.
 

package.json

@@ -66,7 +66,7 @@
     "deep-assign": "^2.0.0",
     "electron-osx-sign-tf": "0.4.0-beta.0",
     "electron-packager-tf": "^7.0.2-beta.0",
-    "electron-winstaller-fixed": "~2.5.0",
+    "electron-winstaller-fixed": "~2.6.2",
     "fs-extra-p": "^1.0.1",
     "globby": "^4.0.0",
     "hosted-git-info": "^2.1.4",
@@ -76,7 +76,7 @@
     "progress": "^1.1.8",
     "progress-stream": "^1.2.0",
     "read-package-json": "^2.0.4",
-    "signcode-tf": "^0.5.0",
+    "signcode-tf": "^0.6.3",
     "source-map-support": "^0.4.0",
     "tmp": "0.0.28"
   },

src/winPackager.ts

@@ -88,7 +88,7 @@ export class WinPackager extends PlatformPackager<WinBuildOptions> {
   protected async packApp(options: any, appOutDir: string) {
     await super.packApp(options, appOutDir)
 
-    if (process.platform === "darwin" && this.options.cscLink != null && this.options.cscKeyPassword != null) {
+    if (process.platform !== "linux" && this.options.cscLink != null && this.options.cscKeyPassword != null) {
       const filename = this.appName + ".exe"
       log(`Signing ${filename}`)
       await BluebirdPromise.promisify(sign)({
@@ -97,7 +97,6 @@ export class WinPackager extends PlatformPackager<WinBuildOptions> {
         password: this.options.cscKeyPassword,
         name: this.appName,
         site: await this.computePackageUrl(),
-        hash: ["sha256"],
         overwrite: true,
       })
     }
@@ -144,7 +143,6 @@ export class WinPackager extends PlatformPackager<WinBuildOptions> {
       sign: {
         name: this.appName,
         site: projectUrl,
-        hash: ["sha256"],
         overwrite: true,
       }
     }, this.customBuildOptions)