public Boolean Run()
{
Console.WriteLine($"AES performance test:");
Console.WriteLine($"1. 加密.");
string sPlainText;
byte[] baPlainText;
byte[] baEncrypt;
byte[] baDecrypt;
string sKey = "12345678901234567890123456789012";
//string sKey = "1234567890123456";
string sIV = "1234567890123456";
byte[] baKey = ZByte.GetBytesUTF8(sKey);
byte[] baIV = ZByte.GetBytesUTF8(sIV);
int iTestCount = 3002;
Stopwatch swEncrypt = new Stopwatch();
Stopwatch swDecrypt = new Stopwatch();
for (int i = 0; i < iTestCount; i += 100)
{
swEncrypt.Start();
sPlainText = new string('H', i + 1);
baPlainText = ZByte.GetBytesUTF8(sPlainText);
baEncrypt = ZSecurity.EncryptAES(baPlainText, baKey, baIV);
if (baEncrypt == null)
{
Console.WriteLine("Encrypt " + ZRSA.msError);
break;
}
swEncrypt.Stop();
swDecrypt.Start();
baDecrypt = ZSecurity.DecryptAES(baEncrypt, baKey, baIV);
if (baDecrypt == null)
{
Console.WriteLine("Decrypt " + ZRSA.msError);
break;
}
swDecrypt.Stop();
if (baEncrypt.ZEquals(baDecrypt))
{
Console.WriteLine("驗證錯誤");
return(false);
}
Console.WriteLine("{0}, Encrypt={1}, Decrypt={2}, EncryptLen={3}, DecryptLen={4}.",
i + 1,
swEncrypt.ElapsedMilliseconds,
swDecrypt.ElapsedMilliseconds,
baEncrypt.Length,
baDecrypt.Length);
/*
*
* 1, Encrypt=3, Decrypt=10, EncryptLen=16, DecryptLen=1.
* 101, Encrypt=5, Decrypt=15, EncryptLen=112, DecryptLen=101.
* 201, Encrypt=5, Decrypt=19, EncryptLen=208, DecryptLen=201.
* 301, Encrypt=6, Decrypt=22, EncryptLen=304, DecryptLen=301.
* 401, Encrypt=6, Decrypt=25, EncryptLen=416, DecryptLen=401.
* 501, Encrypt=7, Decrypt=29, EncryptLen=512, DecryptLen=501.
* 601, Encrypt=7, Decrypt=32, EncryptLen=608, DecryptLen=601.
* 701, Encrypt=8, Decrypt=34, EncryptLen=704, DecryptLen=701.
* 801, Encrypt=8, Decrypt=37, EncryptLen=816, DecryptLen=801.
* 901, Encrypt=9, Decrypt=39, EncryptLen=912, DecryptLen=901.
* 1001, Encrypt=9, Decrypt=42, EncryptLen=1008, DecryptLen=1001.
* 1101, Encrypt=9, Decrypt=43, EncryptLen=1104, DecryptLen=1101.
* 1201, Encrypt=10, Decrypt=45, EncryptLen=1216, DecryptLen=1201.
* 1301, Encrypt=10, Decrypt=48, EncryptLen=1312, DecryptLen=1301.
* 1401, Encrypt=12, Decrypt=50, EncryptLen=1408, DecryptLen=1401.
* 1501, Encrypt=12, Decrypt=52, EncryptLen=1504, DecryptLen=1501.
* 1601, Encrypt=12, Decrypt=55, EncryptLen=1616, DecryptLen=1601.
* 1701, Encrypt=13, Decrypt=57, EncryptLen=1712, DecryptLen=1701.
* 1801, Encrypt=13, Decrypt=59, EncryptLen=1808, DecryptLen=1801.
* 1901, Encrypt=14, Decrypt=62, EncryptLen=1904, DecryptLen=1901.
* 2001, Encrypt=14, Decrypt=65, EncryptLen=2016, DecryptLen=2001.
* 2101, Encrypt=15, Decrypt=67, EncryptLen=2112, DecryptLen=2101.
* 2201, Encrypt=15, Decrypt=69, EncryptLen=2208, DecryptLen=2201.
* 2301, Encrypt=15, Decrypt=72, EncryptLen=2304, DecryptLen=2301.
* 2401, Encrypt=16, Decrypt=74, EncryptLen=2416, DecryptLen=2401.
* 2501, Encrypt=16, Decrypt=77, EncryptLen=2512, DecryptLen=2501.
* 2601, Encrypt=17, Decrypt=79, EncryptLen=2608, DecryptLen=2601.
* 2701, Encrypt=17, Decrypt=83, EncryptLen=2704, DecryptLen=2701.
* 2801, Encrypt=18, Decrypt=85, EncryptLen=2816, DecryptLen=2801.
* 2901, Encrypt=19, Decrypt=88, EncryptLen=2912, DecryptLen=2901.
* 3001, Encrypt=21, Decrypt=90, EncryptLen=3008, DecryptLen=3001.
*
*
*
*/
}
return(true);
}
public Boolean Run()
{
Console.WriteLine($"AES 測試:");
Console.WriteLine($"1. 加密.");
string sPlainTextSalt = DateTime.Now.ToString("yyyyMMddHHmmssfff");
string sPlainText = "123, 到台灣, 台灣有個阿里山. ~!@#$%^&*()<>{}[]:;\"'＊％！＃\\/ABCD." + sPlainTextSalt;
string sKey = "12345678901234567890123456789012";
//string sKey = "1234567890123456";
string sIV = "1234567890123456";
byte[] baPlainText = ZByte.GetBytesUTF8(sPlainText);
byte[] baKey = ZByte.GetBytesUTF8(sKey);
byte[] baIV = ZByte.GetBytesUTF8(sIV);
byte[] baEncrypt = ZSecurity.EncryptAES(baPlainText, baKey, baIV);
if (baEncrypt == null)
{
Console.WriteLine(ZSecurity.msError);
return(false);
}
Console.WriteLine($"原文: {baPlainText.Length}, {sPlainText}");
Console.WriteLine($"Key: {baKey.Length}, {baKey.ZGetStringHex()}");
Console.WriteLine($"IV: {baIV.Length}, {baIV.ZGetStringHex()}");
Console.WriteLine($"密文: {baEncrypt.Length}, {baEncrypt.ZGetStringHex()}");
Console.WriteLine();
Console.WriteLine($"2. 解密.");
byte[] baDecrypt = ZSecurity.DecryptAES(baEncrypt, baKey, baIV);
if (baDecrypt == null)
{
Console.WriteLine(ZSecurity.msError);
return(false);
}
string sDecrypt = ZByte.ZGetStringUTF8(baDecrypt);
Console.WriteLine($"解密: {baDecrypt.Length}, {sDecrypt}");
Console.WriteLine($"驗證: {baPlainText.ZEquals(baDecrypt)}");
Console.WriteLine();
Console.WriteLine($"3. 加密-金鑰加鹽");
Console.WriteLine($"以RFC2898 標準 產生 Key 和 IV.");
string sSalt = "12345678";
byte[] baSalt = ZByte.GetBytesUTF8(sSalt);
var vRFC2898 = ZSecurity.CreateRFC2898(baKey, baSalt);
byte[] baKey_RFC2898 = vRFC2898.GetBytes(32);
byte[] baIV_RFC2898 = vRFC2898.GetBytes(16);
baEncrypt = ZSecurity.EncryptAES(baPlainText, baKey_RFC2898, baIV_RFC2898);
Console.WriteLine($"Key Salted: {baKey.Length}, {baKey_RFC2898.ZGetStringHex()}");
Console.WriteLine($"IV Salted: {baIV.Length}, {baIV_RFC2898.ZGetStringHex()}");
Console.WriteLine($"密文: {baEncrypt.Length}, {baEncrypt.ZGetStringHex()}");
Console.WriteLine();
Console.WriteLine($"4. 解密-金鑰加鹽.");
baDecrypt = ZSecurity.DecryptAES(baEncrypt, baKey_RFC2898, baIV_RFC2898);
if (baDecrypt == null)
{
Console.WriteLine(ZSecurity.msError);
return(false);
}
sDecrypt = ZByte.ZGetStringUTF8(baDecrypt);
Console.WriteLine($"解密: {baDecrypt.Length}, {sDecrypt}");
Console.WriteLine($"驗證: {baPlainText.ZEquals(baDecrypt)}");
Console.WriteLine();
Console.WriteLine($"5. 加密-檔案");
string sFilePlainText = "AESPlainText.dat";
string sFileEncrypt = "AESEncrypt.dat";
File.WriteAllBytes(sFilePlainText, baPlainText);
if (!ZSecurity.EncryptAES(sFilePlainText, sFileEncrypt, baKey_RFC2898, baIV_RFC2898))
{
Console.WriteLine(ZSecurity.msError);
return(false);
}
Console.WriteLine($"6. 解密-檔案");
string sFileDecrypt = "AESDecrypt.dat";
if (!ZSecurity.DecryptAES(sFileEncrypt, sFileDecrypt, baKey_RFC2898, baIV_RFC2898))
{
Console.WriteLine(ZSecurity.msError);
return(false);
}
baDecrypt = File.ReadAllBytes(sFileDecrypt);
Console.WriteLine($"驗證: {baPlainText.ZEquals(baDecrypt)}");
Console.WriteLine();
return(true);
}