resedit - npm Package Compare versions

Comparing version 0.3.1 to 0.4.0

CHANGELOG.md

 # Changelog
 
+## v0.4.0
+
+- Added signing process function (#14), which enables to generate signed executable binaries
+  - Additionally, signed executables are now supported on `NtExecutable.from` with explicit option. (On `NtExecutable.generate` signed information will be lost.)
+- Support for `ArrayBufferView` as an input data for some methods (e.g. `NtExecutable.from` and `IconFile.from`)
+  - TypedArray (e.g. `Uint8Array`), `DataView`, and Node.js `Buffer` class are subclasses of `ArrayBufferView`, so these classes now can be used as input data directly.
+
 ## v0.3.1
@@ -4,0 +11,0 @@

dist/data/IconFile.d.ts

@@ -20,5 +20,5 @@ import IconItem from './IconItem';
     /** @internal */
-    constructor(bin: ArrayBuffer);
-    static from(bin: ArrayBuffer): IconFile;
+    constructor(bin: ArrayBuffer | ArrayBufferView);
+    static from(bin: ArrayBuffer | ArrayBufferView): IconFile;
     generate(): ArrayBuffer;
 }

dist/data/IconFile.js

@@ -101,3 +101,3 @@ "use strict";
         }
-        var view = new DataView(bin);
+        var view = functions_1.createDataView(bin);
         var totalSize = view.byteLength;
@@ -119,3 +119,3 @@ var icons = [];
                 else {
-                    data = RawIconItem_1.default.from(bin.slice(dataOffset, dataOffset + dataSize), width || 256, height || 256, bitCount);
+                    data = RawIconItem_1.default.from(bin, width || 256, height || 256, bitCount, dataOffset, dataSize);
                 }
@@ -122,0 +122,0 @@ icons.push({

dist/data/IconItem.d.ts

@@ -33,3 +33,3 @@ import BitmapInfo from './BitmapInfo';
      */
-    static from(bin: ArrayBuffer, byteOffset?: number, byteLength?: number): IconItem;
+    static from(bin: ArrayBuffer | ArrayBufferView, byteOffset?: number, byteLength?: number): IconItem;
     /**
@@ -43,3 +43,3 @@ * Generates `IconItem` instance from bitmap data binary width actual icon size (width and height).
      */
-    static from(width: number, height: number, bin: ArrayBuffer, byteOffset?: number, byteLength?: number): IconItem;
+    static from(width: number, height: number, bin: ArrayBuffer | ArrayBufferView, byteOffset?: number, byteLength?: number): IconItem;
     isIcon(): this is IconItem;
@@ -46,0 +46,0 @@ isRaw(): false;

dist/data/IconItem.js

@@ -10,3 +10,3 @@ "use strict";
     function IconItem(width, height, bin, byteOffset, byteLength) {
-        var view = new DataView(bin, byteOffset, byteLength);
+        var view = functions_1.createDataView(bin, byteOffset, byteLength);
         var totalSize = view.byteLength;
@@ -59,3 +59,3 @@ var headerSize = view.getUint32(0, true);
         var size = sizeImage || (bi.bitCount * absWidthRound * absActualHeight) / 8;
-        this.pixels = functions_1.allocatePartialBinary(bin, view.byteOffset + offset, size);
+        this.pixels = functions_1.allocatePartialBinary(view, offset, size);
         offset += size;
@@ -67,3 +67,3 @@ var maskSize = calcMaskSize(bi.width, absActualHeight);
         if (maskSize) {
-            this.masks = functions_1.allocatePartialBinary(bin, view.byteOffset + offset, maskSize);
+            this.masks = functions_1.allocatePartialBinary(view, offset, maskSize);
         }
@@ -70,0 +70,0 @@ else {

dist/data/RawIconItem.d.ts

@@ -5,10 +5,10 @@ /**
 export default class RawIconItem {
-    bin: ArrayBuffer;
     width: number;
     height: number;
     bitCount: number;
-    constructor(bin: ArrayBuffer, width: number, height: number, bitCount: number);
-    static from(bin: ArrayBuffer, width: number, height: number, bitCount: number): RawIconItem;
+    bin: ArrayBuffer;
+    constructor(bin: ArrayBuffer | ArrayBufferView, width: number, height: number, bitCount: number, byteOffset?: number, byteLength?: number);
+    static from(bin: ArrayBuffer | ArrayBufferView, width: number, height: number, bitCount: number, byteOffset?: number, byteLength?: number): RawIconItem;
     isIcon(): false;
     isRaw(): this is RawIconItem;
 }

dist/data/RawIconItem.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+var functions_1 = require("../util/functions");
 /**
@@ -7,10 +8,17 @@ * Represents the raw-graphic icon item, such as PNG data.
 var RawIconItem = /** @class */ (function () {
-    function RawIconItem(bin, width, height, bitCount) {
-        this.bin = bin;
+    function RawIconItem(bin, width, height, bitCount, byteOffset, byteLength) {
         this.width = width;
         this.height = height;
         this.bitCount = bitCount;
+        if (typeof byteOffset !== 'number') {
+            byteOffset = 0;
+            byteLength = bin.byteLength;
+        }
+        else if (typeof byteLength !== 'number') {
+            byteLength = bin.byteLength - byteOffset;
+        }
+        this.bin = functions_1.allocatePartialBinary(bin, byteOffset, byteLength);
     }
-    RawIconItem.from = function (bin, width, height, bitCount) {
-        return new RawIconItem(bin, width, height, bitCount);
+    RawIconItem.from = function (bin, width, height, bitCount, byteOffset, byteLength) {
+        return new RawIconItem(bin, width, height, bitCount, byteOffset, byteLength);
     };
@@ -17,0 +25,0 @@ RawIconItem.prototype.isIcon = function () {

dist/format/ImageDataDirectoryArray.d.ts

@@ -11,2 +11,3 @@ import ArrayFormatBase from './ArrayFormatBase';
     private constructor();
+    /** @note This does not clone binary data; the changes to the array will modify the specified buffer `bin` */
     static from(bin: ArrayBuffer, offset?: number): ImageDataDirectoryArray;
@@ -13,0 +14,0 @@ get(index: number): Readonly<ImageDataDirectory>;

dist/format/ImageDataDirectoryArray.js

@@ -24,2 +24,3 @@ "use strict";
     }
+    /** @note This does not clone binary data; the changes to the array will modify the specified buffer `bin` */
     ImageDataDirectoryArray.from = function (bin, offset) {
@@ -26,0 +27,0 @@ if (offset === void 0) { offset = 0; }

dist/format/ImageDirectoryEntry.d.ts

@@ -6,2 +6,3 @@ declare enum ImageDirectoryEntry {
     Exception = 3,
+    Certificate = 4,
     Security = 4,
@@ -8,0 +9,0 @@ BaseRelocation = 5,

dist/format/ImageDirectoryEntry.js

@@ -9,2 +9,4 @@ "use strict";
     ImageDirectoryEntry[ImageDirectoryEntry["Exception"] = 3] = "Exception";
+    ImageDirectoryEntry[ImageDirectoryEntry["Certificate"] = 4] = "Certificate";
+    // alias
     ImageDirectoryEntry[ImageDirectoryEntry["Security"] = 4] = "Security";
@@ -11,0 +13,0 @@ ImageDirectoryEntry[ImageDirectoryEntry["BaseRelocation"] = 5] = "BaseRelocation";

dist/format/ImageDosHeader.d.ts

@@ -6,3 +6,3 @@ import FormatBase from './FormatBase';
     private constructor();
-    static from(bin: ArrayBuffer, offset?: number): ImageDosHeader;
+    static from(bin: ArrayBuffer | ArrayBufferView, offset?: number): ImageDosHeader;
     isValid(): boolean;
@@ -9,0 +9,0 @@ get magic(): number;

dist/format/ImageDosHeader.js

@@ -17,2 +17,3 @@ "use strict";
 var FormatBase_1 = require("./FormatBase");
+var functions_1 = require("../util/functions");
 var ImageDosHeader = /** @class */ (function (_super) {
@@ -25,3 +26,3 @@ __extends(ImageDosHeader, _super);
         if (offset === void 0) { offset = 0; }
-        return new ImageDosHeader(new DataView(bin, offset, 64));
+        return new ImageDosHeader(functions_1.createDataView(bin, offset, 64));
     };
@@ -28,0 +29,0 @@ ImageDosHeader.prototype.isValid = function () {

dist/format/ImageNtHeaders.d.ts

@@ -9,3 +9,3 @@ import FormatBase from './FormatBase';
     private constructor();
-    static from(bin: ArrayBuffer, offset?: number): ImageNtHeaders;
+    static from(bin: ArrayBuffer | ArrayBufferView, offset?: number): ImageNtHeaders;
     isValid(): boolean;
@@ -18,3 +18,4 @@ is32bit(): boolean;
     get optionalHeaderDataDirectory(): ImageDataDirectoryArray;
+    getDataDirectoryOffset(): number;
     getSectionHeaderOffset(): number;
 }

dist/format/ImageNtHeaders.js

@@ -21,2 +21,3 @@ "use strict";
 var ImageDataDirectoryArray_1 = require("./ImageDataDirectoryArray");
+var functions_1 = require("../util/functions");
 var ImageNtHeaders = /** @class */ (function (_super) {
@@ -29,3 +30,3 @@ __extends(ImageNtHeaders, _super);
         if (offset === void 0) { offset = 0; }
-        var magic = new DataView(bin, offset + ImageFileHeader_1.default.size, 6).getUint16(4, true);
+        var magic = functions_1.createDataView(bin, offset + ImageFileHeader_1.default.size, 6).getUint16(4, true);
         var len = 4 + ImageFileHeader_1.default.size + ImageDataDirectoryArray_1.default.size;
@@ -38,3 +39,3 @@ if (magic === ImageOptionalHeader64_1.default.DEFAULT_MAGIC) {
         }
-        return new ImageNtHeaders(new DataView(bin, offset, len));
+        return new ImageNtHeaders(functions_1.createDataView(bin, offset, len));
     };
@@ -81,11 +82,3 @@ ImageNtHeaders.prototype.isValid = function () {
         get: function () {
-            var off = ImageFileHeader_1.default.size + 4;
-            var magic = this.view.getUint16(off, true);
-            if (magic === ImageOptionalHeader64_1.default.DEFAULT_MAGIC) {
-                off += ImageOptionalHeader64_1.default.size;
-            }
-            else {
-                off += ImageOptionalHeader_1.default.size;
-            }
-            return ImageDataDirectoryArray_1.default.from(this.view.buffer, this.view.byteOffset + off);
+            return ImageDataDirectoryArray_1.default.from(this.view.buffer, this.view.byteOffset + this.getDataDirectoryOffset());
         },
@@ -95,3 +88,4 @@ enumerable: true,
     });
-    ImageNtHeaders.prototype.getSectionHeaderOffset = function () {
+    // @internal
+    ImageNtHeaders.prototype.getDataDirectoryOffset = function () {
         var off = ImageFileHeader_1.default.size + 4;
@@ -105,4 +99,7 @@ var magic = this.view.getUint16(off, true);
         }
-        return off + ImageDataDirectoryArray_1.default.size;
+        return off;
     };
+    ImageNtHeaders.prototype.getSectionHeaderOffset = function () {
+        return this.getDataDirectoryOffset() + ImageDataDirectoryArray_1.default.size;
+    };
     ImageNtHeaders.DEFAULT_SIGNATURE = 0x4550; // 'PE\x00\x00'
@@ -109,0 +106,0 @@ return ImageNtHeaders;

dist/index.d.ts

@@ -7,2 +7,3 @@ import NtExecutable from './NtExecutable';
 import * as Resource from './resource';
-export { NtExecutable, NtExecutableResource, version, Data, Format, Resource };
+import { generateExecutableWithSign, SignerObject } from './sign';
+export { NtExecutable, NtExecutableResource, version, Data, Format, Resource, generateExecutableWithSign, SignerObject, };

dist/index.js

@@ -15,1 +15,3 @@ "use strict";
 exports.Resource = Resource;
+var sign_1 = require("./sign");
+exports.generateExecutableWithSign = sign_1.generateExecutableWithSign;

dist/NtExecutable.d.ts

 import ImageDirectoryEntry from './format/ImageDirectoryEntry';
+import ImageDosHeader from './format/ImageDosHeader';
+import ImageNtHeaders from './format/ImageNtHeaders';
 import { ImageSectionHeader } from './format/ImageSectionHeaderArray';
+export interface NtExecutableFromOptions {
+    /** true to parse binary even if the binary contains Certificate data (i.e. 'signed') */
+    ignoreCert?: boolean;
+}
 export interface NtExecutableSection {
@@ -18,5 +24,6 @@ info: ImageSectionHeader;
      * @param bin binary data
+     * @param options additional option for parsing
      * @return NtExecutable instance
      */
-    static from(bin: ArrayBuffer): NtExecutable;
+    static from(bin: ArrayBuffer | ArrayBufferView, options?: NtExecutableFromOptions): NtExecutable;
     /**
@@ -27,2 +34,5 @@ * Returns whether the executable is for 32-bit architecture
     getTotalHeaderSize(): number;
+    get dosHeader(): ImageDosHeader;
+    get newHeader(): ImageNtHeaders;
+    getRawHeader(): ArrayBuffer;
     getImageBase(): number;
@@ -55,5 +65,5 @@ getFileAlignment(): number;
      */
-    generate(): ArrayBuffer;
+    generate(paddingSize?: number): ArrayBuffer;
     private rearrangeSections;
     private replaceSectionImpl;
 }

dist/NtExecutable.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+var ImageDataDirectoryArray_1 = require("./format/ImageDataDirectoryArray");
 var ImageDirectoryEntry_1 = require("./format/ImageDirectoryEntry");
@@ -35,5 +36,6 @@ var ImageDosHeader_1 = require("./format/ImageDosHeader");
      * @param bin binary data
+     * @param options additional option for parsing
      * @return NtExecutable instance
      */
-    NtExecutable.from = function (bin) {
+    NtExecutable.from = function (bin, options) {
         var dh = ImageDosHeader_1.default.from(bin);
@@ -47,7 +49,8 @@ var nh = ImageNtHeaders_1.default.from(bin, dh.newHeaderAddress);
         }
-        // Currently we cannot treat signed executables properly
-        // (Signed executables may be supported with some restrictions in the future)
-        var securityEntry = nh.optionalHeaderDataDirectory.get(ImageDirectoryEntry_1.default.Security);
+        var securityEntry = nh.optionalHeaderDataDirectory.get(ImageDirectoryEntry_1.default.Certificate);
         if (securityEntry && securityEntry.size > 0) {
-            throw new Error('Signed executable binary is not supported now');
+            // Signed executables should be parsed only when `ignoreCert` is true
+            if (!options || !options.ignoreCert) {
+                throw new Error('Parsing signed executable binary is not allowed by default.');
+            }
         }
@@ -57,3 +60,4 @@ var secOff = dh.newHeaderAddress + nh.getSectionHeaderOffset();
         var sections = [];
-        var secArray = ImageSectionHeaderArray_1.default.from(bin, secCount, secOff);
+        var tempSectionHeaderBinary = functions_1.allocatePartialBinary(bin, secOff, secCount * ImageSectionHeaderArray_1.default.itemSize);
+        var secArray = ImageSectionHeaderArray_1.default.from(tempSectionHeaderBinary, secCount, 0);
         // console.log(`from data size 0x${bin.byteLength.toString(16)}:`);
@@ -70,5 +74,4 @@ secArray.forEach(function (info) {
             else {
-                var secBin = new ArrayBuffer(info.sizeOfRawData);
                 // console.log(`  section ${info.name}: 0x${info.pointerToRawData.toString(16)}, size = 0x${info.sizeOfRawData.toString(16)}`);
-                functions_1.copyBuffer(secBin, 0, bin, info.pointerToRawData, info.sizeOfRawData);
+                var secBin = functions_1.allocatePartialBinary(bin, info.pointerToRawData, info.sizeOfRawData);
                 sections.push({
@@ -81,4 +84,3 @@ info: info,
         // the size of DOS and NT headers is equal to section offset
-        var headers = new ArrayBuffer(secOff);
-        functions_1.copyBuffer(headers, 0, bin, 0, secOff);
+        var headers = functions_1.allocatePartialBinary(bin, 0, secOff);
         return new NtExecutable(headers, sections);
@@ -95,2 +97,20 @@ };
     };
+    Object.defineProperty(NtExecutable.prototype, "dosHeader", {
+        get: function () {
+            return this._dh;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    Object.defineProperty(NtExecutable.prototype, "newHeader", {
+        get: function () {
+            return this._nh;
+        },
+        enumerable: true,
+        configurable: true
+    });
+    // @internal
+    NtExecutable.prototype.getRawHeader = function () {
+        return this._headers;
+    };
     NtExecutable.prototype.getImageBase = function () {
@@ -225,3 +245,3 @@ return this._nh.optionalHeader.imageBase;
      */
-    NtExecutable.prototype.generate = function () {
+    NtExecutable.prototype.generate = function (paddingSize) {
         // calculate binary size
@@ -232,3 +252,3 @@ var dh = this._dh;
         var size = secOff;
-        size += this._sections.length * 40;
+        size += this._sections.length * ImageSectionHeaderArray_1.default.itemSize;
         var align = nh.optionalHeader.fileAlignment;
@@ -246,2 +266,5 @@ size = Math.floor((size + align - 1) / align) * align;
         });
+        if (typeof paddingSize === 'number') {
+            size += Math.floor((paddingSize + align - 1) / align) * align;
+        }
         // make buffer
@@ -251,3 +274,8 @@ var bin = new ArrayBuffer(size);
         u8bin.set(new Uint8Array(this._headers, 0, secOff));
-        var secArray = ImageSectionHeaderArray_1.default.from(bin, this._sections.length * 40, secOff);
+        // reset Security section offset (eliminate it)
+        ImageDataDirectoryArray_1.default.from(bin, dh.newHeaderAddress + nh.getDataDirectoryOffset()).set(ImageDirectoryEntry_1.default.Certificate, {
+            size: 0,
+            virtualAddress: 0,
+        });
+        var secArray = ImageSectionHeaderArray_1.default.from(bin, this._sections.length, secOff);
         this._sections.forEach(function (sec, i) {
@@ -254,0 +282,0 @@ if (!sec.data) {

dist/resource/VersionInfo.js

@@ -229,3 +229,3 @@ "use strict";
                     name: name,
-                    entireBin: functions_1.allocatePartialBinary(view.buffer, view.byteOffset + offset, childLen),
+                    entireBin: functions_1.allocatePartialBinary(view, offset, childLen),
                 });
@@ -232,0 +232,0 @@ break;

dist/util/functions.d.ts

 export declare function cloneObject<T extends object>(object: Readonly<T>): T;
 export declare function cloneObject<T extends object>(object: T): T;
+export declare function createDataView(bin: ArrayBuffer | ArrayBufferView, byteOffset?: number, byteLength?: number): DataView;
 export declare function calculateCheckSumForPE(bin: ArrayBuffer, storeToBinary?: boolean): number;
 export declare function roundUp(val: number, align: number): number;
-export declare function copyBuffer(dest: ArrayBuffer, destOffset: number, src: ArrayBuffer, srcOffset: number, length: number): void;
-export declare function allocatePartialBinary(binBase: ArrayBuffer, offset: number, length: number): ArrayBuffer;
+export declare function copyBuffer(dest: ArrayBuffer, destOffset: number, src: ArrayBuffer | ArrayBufferView, srcOffset: number, length: number): void;
+export declare function allocatePartialBinary(binBase: ArrayBuffer | ArrayBufferView, offset: number, length: number): ArrayBuffer;
+export declare function cloneToArrayBuffer(binBase: ArrayBuffer | ArrayBufferView): ArrayBuffer;
 export declare function readInt32WithLastOffset(view: DataView, offset: number, last: number): number;
@@ -8,0 +10,0 @@ export declare function readUint8WithLastOffset(view: DataView, offset: number, last: number): number;

dist/util/functions.js

@@ -12,2 +12,20 @@ "use strict";
 exports.cloneObject = cloneObject;
+function createDataView(bin, byteOffset, byteLength) {
+    if ('buffer' in bin) {
+        var newOffset = bin.byteOffset;
+        var newLength = bin.byteLength;
+        if (typeof byteOffset !== 'undefined') {
+            newOffset += byteOffset;
+            newLength -= byteOffset;
+        }
+        if (typeof byteLength !== 'undefined') {
+            newLength = byteLength;
+        }
+        return new DataView(bin.buffer, newOffset, newLength);
+    }
+    else {
+        return new DataView(bin, byteOffset, byteLength);
+    }
+}
+exports.createDataView = createDataView;
 function calculateCheckSumForPE(bin, storeToBinary) {
@@ -54,3 +72,8 @@ var dosHeader = ImageDosHeader_1.default.from(bin);
 function copyBuffer(dest, destOffset, src, srcOffset, length) {
-    new Uint8Array(dest, destOffset, length).set(new Uint8Array(src, srcOffset, length));
+    if ('buffer' in src) {
+        new Uint8Array(dest, destOffset, length).set(new Uint8Array(src.buffer, src.byteOffset + (srcOffset || 0), length));
+    }
+    else {
+        new Uint8Array(dest, destOffset, length).set(new Uint8Array(src, srcOffset, length));
+    }
 }
@@ -64,2 +87,15 @@ exports.copyBuffer = copyBuffer;
 exports.allocatePartialBinary = allocatePartialBinary;
+function cloneToArrayBuffer(binBase) {
+    if ('buffer' in binBase) {
+        var b = new ArrayBuffer(binBase.byteLength);
+        new Uint8Array(b).set(new Uint8Array(binBase.buffer, binBase.byteOffset, binBase.byteLength));
+        return b;
+    }
+    else {
+        var b = new ArrayBuffer(binBase.byteLength);
+        new Uint8Array(b).set(new Uint8Array(binBase));
+        return b;
+    }
+}
+exports.cloneToArrayBuffer = cloneToArrayBuffer;
 function readInt32WithLastOffset(view, offset, last) {
@@ -66,0 +102,0 @@ return offset + 4 <= last ? view.getInt32(offset, true) : 0;

dist/version.d.ts

@@ -1,2 +0,2 @@
-declare const _default: "0.3.1";
+declare const _default: "0.4.0";
 export default _default;

dist/version.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.default = '0.3.1';
+exports.default = '0.4.0';

package.json

 {
   "name": "resedit",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "engines": {
@@ -5,0 +5,0 @@ "node": ">=10",

README.md

@@ -18,6 +18,28 @@ [![NPM version](https://badge.fury.io/js/resedit.svg)](https://www.npmjs.com/package/resedit)
   - Executables for 16-bit Windows is not supported.
-  - Signed executables are not supported and throw an error when calling `NtExecutable.from`.
 - `.res` file is not supported now.
 - PNG-based icon data is supported on `require('resedit').Resource.IconGroupEntry` class.
 
+## Parsing signed executables
+
+- Parsing signed executables (by using Authenticode or etc.) is not allowed by default and an exception will be thrown if `NtExecutable.from` receives a signed binary.
+- To parse signed, `{ ignoreCert: true }` object must be passed to the second argument of `NtExecutable.from`.
+- Although the base executable data is signed, `NtExecutable.generate` will generate unsigned executable binary. If you want to re-sign it, generate function with signing (see below) or any other signing tool such as Microsoft `signtool` must be used.
+
+## (Beta) Signing executables with resedit-js
+
+resedit-js provides basic signing process `generateExecutableWithSign` function, which is based on [Authenticode specification](https://download.microsoft.com/download/9/c/5/9c5b2167-8017-4bae-9fde-d599bac8184a/authenticode_pe.docx) and related RFCs.
+
+To keep resedit-js generic library, the followings are required to use signing process.
+
+- Encryption / calculating hash (digest) process (e.g. Node.js built-in `crypto` module)
+  - A private key data is implicitly required to encrypt data.
+- DER-format public key binary (such as `*.cer` file data or `*.p7b` file data with DER-format), which is paired with the private key used by encryption process.
+- (optional) Generating timestamp data, especially communicating with TSA server (e.g. HTTP/HTTPS API)
+
+These requirements are represented as [`SignerObject`](./src/main/sign/SignerObject.ts). The caller of `generateExecutableWithSign` function must implement this object to sign executables.
+
+An example code is here: [signTest.js](./examples/sign/signTest.js)
+
+Note that resedit-js only provides basic signing process, and provides as beta version. For example adding more attributes/informations to certificates are not supported now.
+
 ## Notes
@@ -38,3 +60,3 @@
 let data = fs.readFileSync('MyApp.exe');
-let exe = ResEdit.NtExecutable.from(data.buffer);
+let exe = ResEdit.NtExecutable.from(data);
 let res = ResEdit.NtExecutableResource.from(exe);
@@ -41,0 +63,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

251190

increased by36.23%

Number of package files

104

increased by57.58%

Lines of code

6030

increased by31.34%

Number of lines in readme file

91

increased by31.88%

No dependency changes