111 lines
2.5 KiB
C#
111 lines
2.5 KiB
C#
using System;
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using System.Net;
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using System.Text;
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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using VMProtect;
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namespace UnitTestProject
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{
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[TestClass]
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public class UnitTest1
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{
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[TestMethod]
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// ReSharper disable once InconsistentNaming
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public void TestRC5()
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{
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var key = CipherRC5.CreateRandomKey();
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var rc5 = new CipherRC5(key);
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var dataStr = "Тестовые данные для TestRC5";
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var dataBytes = Encoding.UTF8.GetBytes(dataStr);
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Array.Resize(ref dataBytes, (dataBytes.Length + 7)/8*8);
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var encodedBytes = rc5.Encrypt(dataBytes);
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var dataBytes2 = rc5.Decrypt(encodedBytes);
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CollectionAssert.AreNotEqual(dataBytes, encodedBytes);
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CollectionAssert.AreEqual(dataBytes, dataBytes2);
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}
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[TestMethod]
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public void TestHwid()
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{
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var hwid = new HardwareID();
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Assert.AreNotSame(0, hwid.ToString().Length);
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var machine = Dns.GetHostName().ToUpperInvariant();
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var txtHwid = hwid.ToString();
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if (machine == "ACER-V3")
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Assert.AreEqual("2D3kAD28P7M7soVoCjyOUA==", txtHwid);
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else if (machine == "WORK")
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Assert.AreEqual("AIUkDL3k4HTLFrVrPmOIpw==", txtHwid);
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else if (machine == "BUILD7N1")
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Assert.AreEqual("HBG8w5UkOMh714KeZow8vg==", txtHwid);
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else
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Assert.Fail("Append branch for machine '{0}' with result '{1}'", machine, txtHwid);
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}
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[TestMethod]
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public void TestHwidCompare()
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{
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var hwid = new HardwareID();
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var cur = hwid.GetBytes();
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var test = new byte[cur.Length];
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Array.Copy(cur, test, cur.Length);
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// change one id
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for (var i = 0; i < cur.Length; i += 4)
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{
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test[i] = cur[i];
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switch (test[i] & 3) {
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case 3:
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test[i] ^= 4;
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break;
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}
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}
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Assert.IsTrue(hwid.IsCorrect(test));
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// change two ids
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Array.Copy(cur, test, cur.Length);
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for (var i = 0; i < cur.Length; i += 4)
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{
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switch (test[i] & 3)
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{
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case 2:
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case 3:
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test[i] ^= 4;
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break;
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}
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}
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Assert.IsFalse(hwid.IsCorrect(test));
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// change three ids
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Array.Copy(cur, test, cur.Length);
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for (var i = 0; i < cur.Length; i += 4)
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{
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switch (test[i] & 3)
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{
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case 2:
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case 3:
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test[i] ^= 4;
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break;
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}
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}
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Assert.IsFalse(hwid.IsCorrect(test));
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// change cpu`s id
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Array.Copy(cur, test, cur.Length);
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for (var i = 0; i < cur.Length; i += 4)
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{
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switch (test[i] & 3)
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{
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case 0:
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test[i] ^= 4;
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break;
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}
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}
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Assert.IsFalse(hwid.IsCorrect(test));
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}
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}
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}
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