ecdh_plugin 0.0.1

ECDH key generation plugin

example/lib/main.dart

import 'package:flutter/material.dart';
import 'dart:async';
import 'package:flutter/services.dart';
import 'package:ecdh_plugin/ecdh_plugin.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatefulWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _publicKeyHex = "unknown public key";
  String _privateKeyHex = "Unknown private key";
  final _ecdhPlugin = EcdhPlugin();

  @override
  void initState() {
    super.initState();
  }

  getKeys() async {
    var value = await _ecdhPlugin.getECDHKey();
    setState(() {
      _publicKeyHex = value.publicKey!;
      _privateKeyHex = value.privateKey!;
      ;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('ECDH Plugin example app'),
        ),
        body: Center(
          child: Column(
            children: [
              ElevatedButton(onPressed: () {}, child: Text("get Publlic Key")),
              const SizedBox(height: 20),
              Text("Public key : $_publicKeyHex"),
              const SizedBox(height: 20),
              ElevatedButton(onPressed: () {}, child: Text("get Private Key")),
              SizedBox(height: 30),
              Text("Private key : $_privateKeyHex"),
              SizedBox(height: 30),
              ElevatedButton(
                  onPressed: () {
                    getKeys();
                  },
                  child: Text("get ECDH Keys"))
            ],
          ),
        ),
      ),
    );
  }
}