public Form1()
{
InitializeComponent();
tempPrivateKeyFile = tempDic + "\\NyaEye_Tools_Pri_" + GetTimeStamp();
tempPublicKeyFile = tempDic + "\\NyaEye_Tools_Pub_" + GetTimeStamp();
tempAESKeyFile = tempDic + "\\NyaEye_Tools_Aes_" + GetTimeStamp();
string[] opensslPaths = Enc.getOpensslPaths();
if (opensslPaths.Length == 0)
{
MessageBox.Show("没有在程序目录和环境变量中找到 openssl.exe ，程序将立即退出。", "需要 OpenSSL", MessageBoxButtons.OK, MessageBoxIcon.Error);
Thread thread = new Thread(() =>
{
Thread.Sleep(100);
Application.Exit();
});
thread.IsBackground = true;
thread.Start();
return;
}
foreach (string opensslPath in opensslPaths)
{
comboBox1.Items.Add(opensslPath);
}
comboBox1.Text = comboBox1.Items[0].ToString();
Enc.opensslPath = comboBox1.Text;
}
private void btnEncTxt_Click(object sender, EventArgs e)
{
toolStripStatusLabel1.Text = "正在加密...";
string rText = "";
if (radioKeyMode1.Checked)
{
rText = Enc.encryptAESData(tempAESKeyFile, txtText.Text, false, txtSecMode.Text);
}
else
{
rText = Enc.encryptData(tempPublicKeyFile, txtText.Text);
}
if (rText.Length == 0 && Enc.isErrorInfo())
{
toolStripStatusLabel1.Text = "加密操作失败";
MessageBox.Show(Enc.getErrorOnce(), "加密操作失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
toolStripStatusLabel1.Text = "加密完成";
if (checkBase64.Checked)
{
byte[] rTextB64 = Encoding.Default.GetBytes(rText);
rText = Convert.ToBase64String(rTextB64);
}
txtText.Text = rText;
tabControl1.SelectedIndex = 3;
}
}
private void btnNewAES_Click(object sender, EventArgs e)
{
toolStripStatusLabel1.Text = "正在创建对称密钥...";
string rText = Enc.getAESkey(int.Parse(txtAESKeyLength.Text));
if (rText.Length == 0 && Enc.isErrorInfo())
{
toolStripStatusLabel1.Text = "创建对称密钥失败";
MessageBox.Show(Enc.getErrorOnce(), "创建对称密钥失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
toolStripStatusLabel1.Text = "创建对称密钥完成。";
txtAES.Text = rText;
tabControl1.SelectedIndex = 2;
}
}
private void btnNewPubKey_Click(object sender, EventArgs e)
{
toolStripStatusLabel1.Text = "正在提取公钥...";
string rText = Enc.getPublicKey(txtPrivatePEM.Text);
tabControl1.SelectedIndex = 1;
if (rText.Length == 0 && Enc.isErrorInfo())
{
toolStripStatusLabel1.Text = "提取公钥操作失败";
MessageBox.Show(Enc.getErrorOnce(), "提取公钥操作失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
toolStripStatusLabel1.Text = "提取公钥完成。";
txtPublicPEM.Text = rText;
}
}
private void btnNewPriKey_Click(object sender, EventArgs e)
{
toolStripStatusLabel1.Text = "正在创建私钥...";
string rText = Enc.genPrivateKey(int.Parse(txtKeyLength.Text));
tabControl1.SelectedIndex = 0;
if (rText.Length == 0 && Enc.isErrorInfo())
{
toolStripStatusLabel1.Text = "创建私钥操作失败";
MessageBox.Show(Enc.getErrorOnce(), "创建私钥操作失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
toolStripStatusLabel1.Text = "创建私钥完成。";
txtPrivatePEM.Text = rText;
}
}
private void btnDecTxt_Click(object sender, EventArgs e)
{
toolStripStatusLabel1.Text = "正在解密...";
string rText = txtText.Text;
if (checkBase64.Checked)
{
try
{
byte[] rTextB64 = Convert.FromBase64String(rText);
rText = Encoding.Default.GetString(rTextB64);
}
catch (Exception err)
{
toolStripStatusLabel1.Text = err.Message;
MessageBox.Show(toolStripStatusLabel1.Text, "操作失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
if (radioKeyMode1.Checked)
{
rText = Enc.decryptionAESData(tempAESKeyFile, rText);
}
else
{
rText = Enc.decryptionData(tempPrivateKeyFile, rText);
}
if (rText.Length == 0 && Enc.isErrorInfo())
{
toolStripStatusLabel1.Text = "解密操作失败";
MessageBox.Show(Enc.getErrorOnce(), "解密操作失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
toolStripStatusLabel1.Text = "解密完成";
txtText.Text = rText;
tabControl1.SelectedIndex = 3;
}
}
private void btnDecFile_Click(object sender, EventArgs e)
{
toolStripStatusLabel1.Text = "正在解密...";
string rText = "";
if (radioKeyMode1.Checked)
{
rText = Enc.decryptionAESData(tempAESKeyFile, txtFrom.Text, true, "aes-256-cbc", txtTo.Text);
}
else
{
rText = Enc.decryptionData(tempPrivateKeyFile, txtFrom.Text, true, txtTo.Text);
}
if (rText.Length == 0 && Enc.isErrorInfo())
{
toolStripStatusLabel1.Text = "解密操作失败";
MessageBox.Show(Enc.getErrorOnce(), "解密操作失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
toolStripStatusLabel1.Text = "解密完成";
}
}
private void btnEncFile_Click(object sender, EventArgs e)
{
toolStripStatusLabel1.Text = "正在加密...";
string rText = "";
if (radioKeyMode1.Checked)
{
rText = Enc.encryptAESData(tempAESKeyFile, txtFrom.Text, true, txtSecMode.Text, txtTo.Text);
}
else
{
rText = Enc.encryptData(tempPublicKeyFile, txtFrom.Text, true, txtTo.Text);
}
if (rText.Length == 0 && Enc.isErrorInfo())
{
toolStripStatusLabel1.Text = "加密操作失败";
MessageBox.Show(Enc.getErrorOnce(), "加密操作失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
toolStripStatusLabel1.Text = "加密完成";
}
}
static int Main(string[] args)
{
//Application.EnableVisualStyles();
//Application.SetCompatibleTextRenderingDefault(false);
AppDomain appd = AppDomain.CurrentDomain;
Process[] processes = Process.GetProcessesByName(Application.CompanyName);
Enc.debug = debuglevel == 4;
if (processes.Length > 1)
{
printf("已经有一个实例正在运行。");
Thread.Sleep(1000);
Environment.Exit(1);
}
appd.ProcessExit += (s, e) =>
{
printf("退出。");
Thread.Sleep(1000);
};
Console.CancelKeyPress += delegate
{
printf("停止...");
screenshotThreadWorking = false;
Environment.Exit(0);
return;
};
string fileDir = Environment.CurrentDirectory;
printf("当前程序目录：" + fileDir);
string temp = Environment.GetEnvironmentVariable("TEMP");
DirectoryInfo info = new DirectoryInfo(temp);
string sysTempDir = info.FullName;
string[] IniFileDirArr = Directory.GetFiles(fileDir, "*.ine");
string confFile = "";
if (IniFileDirArr.Length == 0)
{
// 沒有找到加密配置檔案，找明文配置檔案
IniFileDirArr = Directory.GetFiles(fileDir, "*.ini");
if (IniFileDirArr.Length == 0)
{
// 還是沒有找到
printf("找不到配置文件！", 3);
return(-1);
}
else
{
confFile = IniFileDirArr[0];
}
}
else
{
// 找到加密的配置檔案，解密後加載
try
{
string txt = File.ReadAllText(IniFileDirArr[0]);
txt = StringAES.Decrypt(txt, filePwd);
tempini = sysTempDir + "\\" + randomString(64);
File.WriteAllText(tempini, txt);
confFile = IniFileDirArr[0];
IniFileDirArr[0] = tempini;
}
catch (Exception err)
{
printf("找不到配置文件！", 3);
return(-1);
}
}
string IniFileDir = IniFileDirArr[0];
printf("加载配置文件：" + confFile);
INI ini = new INI(IniFileDir);
if (!ini.ExistINIFile())
{
printf("找不到配置文件！", 3);
return(-1);
}
string[] opensslPaths = Enc.getOpensslPaths();
if (opensslPaths.Length == 0)
{
printf("找不到 OpenSSL ！", 3);
}
else
{
Enc.opensslPath = opensslPaths[0];
printf("OpenSSL：" + opensslPaths[0]);
}
int screenW = Screen.PrimaryScreen.Bounds.Width;
int screenH = Screen.PrimaryScreen.Bounds.Height;
printf("主屏幕像素：" + screenW.ToString() + " × " + screenH.ToString());
prefix = ini.IniReadValue("User", "Prefix");
if (prefix.Length == 0)
{
prefix = "NyarukoEye";
}
printf("文件前缀：" + prefix);
tempdir = ini.IniReadValue("Work", "TempDir");
if (tempdir.Length == 0)
{
tempdir = sysTempDir + "\\" + prefix;
}
prefix += "_";
if (!Directory.Exists(tempdir))
{
Directory.CreateDirectory(tempdir);
}
printf("临时文件夹：" + tempdir);
imgType = ini.IniReadValue("File", "Type");
if (imgType.Length == 0)
{
imgType = "jpg";
}
switch (imgType)
{
case "bmp":
imgFormat = ImageFormat.Bmp;
break;
case "png":
imgFormat = ImageFormat.Png;
break;
case "tif":
imgFormat = ImageFormat.Tiff;
break;
case "gif":
imgFormat = ImageFormat.Gif;
break;
default:
imgFormat = ImageFormat.Jpeg;
break;
}
printf("文件格式：" + imgType);
encType = ini.IniReadValue("File", "EncType");
printf("加密文件格式：" + encType);
keyType = ini.IniReadValue("File", "KeyType");
printf("对称密钥文件格式：" + keyType);
encKeyType = ini.IniReadValue("File", "EncKeyType");
printf("被加密的对称密钥文件存储格式：" + encKeyType);
publicKey = ini.IniReadValue("Encrypt", "PublicKey");
printf("公钥：" + publicKey);
name = ini.IniReadValue("User", "Name");
if (name.Length == 0)
{
name = GetNumberAlpha(Environment.MachineName + Environment.UserDomainName + Environment.UserName) + "_";
}
else
{
name = name + "_";
}
symmetric = ini.IniReadValue("Encrypt", "Symmetric");
printf("对称加密算法：" + symmetric);
string lengthI = ini.IniReadValue("Encrypt", "AESLength");
aesLength = int.Parse(lengthI);
printf("对称加密长度：" + lengthI);
printf("用户名：" + name);
string sleepTimeSec = ini.IniReadValue("Work", "Sleep");
int sleepTimeSecInt = 60;
if (sleepTimeSec.Length > 0)
{
sleepTimeSecInt = int.Parse(sleepTimeSec);
sleepTime = sleepTimeSecInt * 1000;
}
uUsername = ini.IniReadValue("User", "Username");
printf("上载用户名：" + uUsername);
uPassword = ini.IniReadValue("User", "Password");
printf("上载密码：<*>");
uURL = ini.IniReadValue("Network", "UploadURL");
printf("上载URL：" + uURL);
printf("间隔时间（秒）：" + sleepTimeSecInt.ToString());
sleepTimeSec = ini.IniReadValue("Work", "WorkSleep");
sleepTimeSecInt = 1;
if (sleepTimeSec.Length > 0)
{
sleepTimeSecInt = int.Parse(sleepTimeSec);
workSleepTime = sleepTimeSecInt * 1000;
}
printf("批量处理间隔时间（秒）：" + sleepTimeSecInt.ToString());
ThreadStart screenshotRef = new ThreadStart(screenshotThreadRun);
Thread screenshotThread = new Thread(screenshotRef);
screenshotThread.Name = "screenshotThread" + (threadID++).ToString();
screenshotThread.Start();
printf("初始化完成。");
Application.Run();
return(0);
}
static private void encryptThreadRun()
{
encryptThreadWorking = true;
string nowThreadID = threadID.ToString();
printf("启动文件加密线程 " + nowThreadID + " ...", 0);
foreach (string file in getTempFiles(imgType))
{
printf("正在处理文件 " + file + " ...", 0);
string[] extFileName = file.Split('.');
extFileName[extFileName.Length - 1] = keyType;
string aesKey = string.Join(".", extFileName);
extFileName[extFileName.Length - 1] = encType;
string encFile = string.Join(".", extFileName);
extFileName[extFileName.Length - 1] = encKeyType;
string encKeyFile = string.Join(".", extFileName);
printf("生成对称密钥 " + aesKey + " ...", 0);
Enc.getAESkey(aesLength, aesKey);
string err = Enc.getErrorOnce();
if (err.Length > 0)
{
printf(err, 3);
return;
}
printf("使用对称密钥加密文件到 " + encFile + " ...", 0);
Enc.encryptAESData(aesKey, file, true, symmetric, encFile);
err = Enc.getErrorOnce();
if (err.Length > 0)
{
printf(err, 3);
return;
}
printf("加密对称密钥到 " + encKeyFile + " ...", 0);
Enc.encryptData(publicKey, aesKey, true, encKeyFile);
err = Enc.getErrorOnce();
if (err.Length > 0)
{
printf(err, 3);
return;
}
printf("删除未加密密钥 " + aesKey + " ...", 0);
if (File.Exists(aesKey))
{
File.Delete(aesKey);
}
printf("删除未加密文件 " + file + " ...", 0);
if (File.Exists(file))
{
File.Delete(file);
}
if (!netuploadThreadWorking && uURL.Length > 0)
{
ThreadStart encryptRef = new ThreadStart(uploadThreadRun);
Thread encryptThread = new Thread(encryptRef);
encryptThread.Name = "encryptThread" + (threadID++).ToString();
encryptThread.Start();
}
Thread.Sleep(workSleepTime);
}
printf("结束文件加密线程 " + nowThreadID + " 。", 0);
encryptThreadWorking = false;
}