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- import 'dart:convert';
- import "encrypt_utils.dart";
- import 'dart:io';
- void main() {
- testMakeVideoFile();
- }
- void testNormal() {
- var key = "ab11cke22y123";
- var sortTable = getSortTable(key);
- print(sortTable);
- List<int> bytes = utf8.encode(key);
- print(bytes);
- var rndVal = randNum(bytes, 10, 1, 0xff + 1);
- print(rndVal);
- var oriData = utf8.encode("hello");
- var encData = encrypt(oriData, key);
- print(oriData);
- print(encData);
- List<int> decData = decrypt(encData, key);
- print(decData);
-
- var decDataStr = utf8.decode(decData);
- print(decDataStr);
- if(decDataStr != "hello") {
- print("failed.");
- }else{
- print("ok");
- }
- }
- void testMakeVideoFile() {
- File file = new File('test_data/movie.mp4');
- var data = file.readAsBytesSync();
- var key = "c2AkIbxQLQSToEZQ";
- List<int> encryptData = encrypt(data, key);
- File outfile = new File('test_data/movie_enc.mp4');
- outfile.writeAsBytesSync(encryptData);
- }
- void testEncImg() {
- var key = "c2AkIbxQLQSToEZQ";
- File file = new File('test_data/1.jpg');
- var data = file.readAsBytesSync();
- Stopwatch stopwatch = new Stopwatch()..start();
- List<int> encryptData = encrypt(data, key);
- print('doSomething() executed in ${stopwatch.elapsed}');
- }
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