60 lines
6.0 KiB
JavaScript
60 lines
6.0 KiB
JavaScript
"use strict";
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var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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return new (P || (P = Promise))(function (resolve, reject) {
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function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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};
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var __generator = (this && this.__generator) || function (thisArg, body) {
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var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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function verb(n) { return function (v) { return step([n, v]); }; }
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function step(op) {
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if (f) throw new TypeError("Generator is already executing.");
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while (_) try {
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if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
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if (y = 0, t) op = [op[0] & 2, t.value];
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switch (op[0]) {
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case 0: case 1: t = op; break;
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case 4: _.label++; return { value: op[1], done: false };
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case 5: _.label++; y = op[1]; op = [0]; continue;
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case 7: op = _.ops.pop(); _.trys.pop(); continue;
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default:
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if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
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if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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if (t[2]) _.ops.pop();
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_.trys.pop(); continue;
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}
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op = body.call(thisArg, _);
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} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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}
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.verify = void 0;
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var child_process_1 = require("child_process");
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var utils_1 = require("./utils");
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var script = "\n var vm = require('vm');\n var assert = require('assert');\n var text = '(function () { return 42; })';\n var cd, fn, result;\n var modules = process.versions.modules | 0;\n var v8 = process.versions.v8.split('.').slice(0, 2).join('.');\n\n var s1 = new vm.Script(text, { filename: 's1', produceCachedData: true, sourceless: true });\n assert(s1.cachedDataProduced);\n cd = s1.cachedData;\n\n var kCpuFeaturesOffset, cpuFeatures;\n\n if (modules === 14) {\n } else\n if (modules === 46 || modules === 48 || modules === 51) {\n kCpuFeaturesOffset = 0x0c;\n } else\n if (modules === 57) {\n if (v8 === '6.2') {\n kCpuFeaturesOffset = 0x0c;\n } else\n if (v8 === '5.8') {\n kCpuFeaturesOffset = 0x0c;\n } else {\n kCpuFeaturesOffset = 0x10;\n }\n } else\n if (modules === 59) {\n kCpuFeaturesOffset = 0x0c;\n } else\n if (modules === 64) {\n kCpuFeaturesOffset = 0x0c;\n } else\n if (modules === 72) {\n // no cpu features anymore\n } else\n if (modules === 79) {\n // no cpu features anymore\n } else\n if (modules === 83) {\n // no cpu features anymore\n } else {\n assert(false, modules);\n }\n\n if (modules >= 46 && // no cpu_features field in 0.12\n process.arch !== 'arm' && // non-zero features even in sourceless mode in arm\n modules < 72) { // no cpu_features field in 12+\n cpuFeatures = cd.readUInt32LE(kCpuFeaturesOffset);\n assert(cpuFeatures === 0, 'CPU_FEATURES must be zero');\n }\n\n var s2 = new vm.Script(undefined, { filename: 's2', cachedData: cd, sourceless: true });\n fn = s2.runInThisContext();\n result = fn();\n assert.equal(result, 42);\n\n if (modules === 14) {\n } else\n if (modules === 46 || modules === 48 ||\n modules === 51 || modules === 57 || modules === 59 || modules === 64) {\n var paddedPayloadOffset = 0x48; // see SerializedCodeData::Payload()\n var index = paddedPayloadOffset + 10;\n cd[index] ^= 0xf0;\n var s3 = new vm.Script(undefined, { filename: 's3', cachedData: cd, sourceless: true });\n assert(s3.cachedDataRejected, 's3.cachedDataRejected must be true');\n } else\n if (modules === 72) {\n } else\n if (modules === 79) {\n } else\n if (modules === 83) {\n } else {\n assert(false, modules);\n }\n\n var s4 = new vm.Script(text, { filename: 's4', produceCachedData: true });\n assert(s4.cachedDataProduced, 's4.cachedDataProduced must be true');\n cd = s4.cachedData;\n\n if (modules >= 46 && // no cpu_features field in 0.12\n process.arch !== 'arm' && // zero features even in non-sourceless mode in arm\n modules < 72) { // no cpu_features field in 12+\n cpuFeatures = cd.readUInt32LE(kCpuFeaturesOffset);\n assert(cpuFeatures !== 0, 'CPU_FEATURES must be non-zero');\n }\n\n console.log('ok');\n";
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function verify(local) {
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return __awaiter(this, void 0, void 0, function () {
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0: return [4 /*yield*/, (0, utils_1.plusx)(local)];
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case 1:
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_a.sent();
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(0, child_process_1.spawnSync)(local, ['-e', script], {
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env: { PKG_EXECPATH: 'PKG_INVOKE_NODEJS' },
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stdio: 'inherit',
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});
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return [2 /*return*/];
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}
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});
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});
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}
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exports.verify = verify;
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//# sourceMappingURL=verify.js.map
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