scryptlib - npm Package Compare versions

Comparing version 2.1.27 to 2.1.28

dist/contract.d.ts

@@ -149,3 +149,3 @@ import { LibraryEntity, ParamEntity } from '.';
     setDataPartInHex(hex: string): void;
-    setNOPScript(inscription: NOPScript | null): void;
+    setNOPScript(nopScript: NOPScript | null): void;
     getNOPScript(): NOPScript | null;
@@ -152,0 +152,0 @@ get codePart(): Script;

dist/contract.js

@@ -411,4 +411,7 @@ "use strict";
     };
-    AbstractContract.prototype.setNOPScript = function (inscription) {
-        this.nopScript = inscription;
+    AbstractContract.prototype.setNOPScript = function (nopScript) {
+        if (nopScript instanceof internal_1.bsv.Script) {
+            (0, internal_1.checkNOPScript)(nopScript);
+        }
+        this.nopScript = nopScript;
     };
@@ -415,0 +418,0 @@ AbstractContract.prototype.getNOPScript = function () {

dist/utils.d.ts

@@ -76,1 +76,2 @@ /// <reference types="node" />
 export declare function md5(s: string): string;
+export declare function checkNOPScript(nopScript: bsv.Script): void;

dist/utils.js

@@ -66,3 +66,3 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.md5 = exports.findSrcInfoV1 = exports.findSrcInfoV2 = exports.JSONStringify = exports.JSONParserSync = exports.JSONParser = exports.structSign = exports.librarySign = exports.parseAbiFromUnlockingScript = exports.buildContractCode = exports.stripAnsi = exports.ansiRegex = exports.resolveConstValue = exports.newCall = exports.compileContractAsync = exports.compileContract = exports.isEmpty = exports.readFileByLine = exports.subscript = exports.toGenericType = exports.findStructByType = exports.getNameByType = exports.isArrayType = exports.findStructByName = exports.uri2path = exports.path2uri = exports.isNode = exports.getLowSPreimage = exports.hashIsPositiveNumber = exports.getPreimage = exports.signTx = exports.hexStringToBytes = exports.bytesToHexString = exports.bytes2Literal = exports.utf82Hex = exports.toHex = exports.uint82hex = exports.asm2int = exports.int2Asm = exports.DEFAULT_SIGHASH_TYPE = exports.DEFAULT_FLAGS = exports.bsv = void 0;
+exports.checkNOPScript = exports.md5 = exports.findSrcInfoV1 = exports.findSrcInfoV2 = exports.JSONStringify = exports.JSONParserSync = exports.JSONParser = exports.structSign = exports.librarySign = exports.parseAbiFromUnlockingScript = exports.buildContractCode = exports.stripAnsi = exports.ansiRegex = exports.resolveConstValue = exports.newCall = exports.compileContractAsync = exports.compileContract = exports.isEmpty = exports.readFileByLine = exports.subscript = exports.toGenericType = exports.findStructByType = exports.getNameByType = exports.isArrayType = exports.findStructByName = exports.uri2path = exports.path2uri = exports.isNode = exports.getLowSPreimage = exports.hashIsPositiveNumber = exports.getPreimage = exports.signTx = exports.hexStringToBytes = exports.bytesToHexString = exports.bytes2Literal = exports.utf82Hex = exports.toHex = exports.uint82hex = exports.asm2int = exports.int2Asm = exports.DEFAULT_SIGHASH_TYPE = exports.DEFAULT_FLAGS = exports.bsv = void 0;
 var json_ext_1 = require("@discoveryjs/json-ext");
@@ -564,2 +564,18 @@ var bsv = require("bsv");
 exports.md5 = md5;
+function checkNOPScript(nopScript) {
+    bsv.Script.Interpreter.MAX_SCRIPT_ELEMENT_SIZE = Number.MAX_SAFE_INTEGER;
+    bsv.Script.Interpreter.MAXIMUM_ELEMENT_SIZE = Number.MAX_SAFE_INTEGER;
+    var bsi = new bsv.Script.Interpreter();
+    var tx = new bsv.Transaction().from({
+        txId: 'a477af6b2667c29670467e4e0728b685ee07b240235771862318e29ddbe58458',
+        outputIndex: 0,
+        script: '',
+        satoshis: 1
+    });
+    var result = bsi.verify(new bsv.Script(""), nopScript, tx, 0, exports.DEFAULT_FLAGS, new bsv.crypto.BN(1));
+    if (result || bsi.errstr !== "SCRIPT_ERR_EVAL_FALSE_NO_RESULT") {
+        throw new Error("NopScript should be a script that does not affect the Bitcoin virtual machine stack.");
+    }
+}
+exports.checkNOPScript = checkNOPScript;
 //# sourceMappingURL=utils.js.map

package.json

 {
   "name": "scryptlib",
-  "version": "2.1.27",
+  "version": "2.1.28",
   "description": "Javascript SDK for integration of Bitcoin SV Smart Contracts written in sCrypt language.",
@@ -5,0 +5,0 @@ "engines": {

No alert changes

Improved metrics

Total package byte prevSize

974625

increased by0.1%

Lines of code

24013

increased by0.08%

No dependency changes