@tigthor/kokocrypt
Version:
Enhanced Fortress Edition - Secure, quantum-resistant, high-performance encryption package
51 lines • 2.7 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.EnhancedKafkaService = void 0;
const common_1 = require("@nestjs/common");
const crypto_service_1 = require("../core/crypto.service");
let EnhancedKafkaService = class EnhancedKafkaService {
constructor(cryptoService) {
this.cryptoService = cryptoService;
}
async encryptKafkaMessage(message, key) {
const messageBuffer = Buffer.from(JSON.stringify(message));
return this.cryptoService.boxRaw(messageBuffer, key);
}
async decryptKafkaMessage(encryptedMessage, key) {
const decrypted = await this.cryptoService.unboxRaw(encryptedMessage, key);
return JSON.parse(decrypted.toString());
}
async encryptKafkaMessages(messages, key) {
const messageBuffers = messages.map(msg => Buffer.from(JSON.stringify(msg)));
return this.cryptoService.batchEncrypt(messageBuffers, key);
}
async decryptKafkaMessages(encryptedMessages, key) {
const decrypted = await this.cryptoService.batchDecrypt(encryptedMessages, key);
return decrypted
.filter(buf => buf.length > 0)
.map(buf => JSON.parse(buf.toString()));
}
async encryptSensitiveKafkaMessage(message) {
const messageBuffer = Buffer.from(JSON.stringify(message));
return this.cryptoService.encryptKyber(messageBuffer);
}
async decryptSensitiveKafkaMessage(ciphertext, encapsulatedKey, privateKey) {
const decrypted = await this.cryptoService.decryptKyber(ciphertext, encapsulatedKey, privateKey);
return JSON.parse(decrypted.toString());
}
};
exports.EnhancedKafkaService = EnhancedKafkaService;
exports.EnhancedKafkaService = EnhancedKafkaService = __decorate([
(0, common_1.Injectable)(),
__metadata("design:paramtypes", [crypto_service_1.CryptoService])
], EnhancedKafkaService);
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