文件校验 加解密
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.Text.RegularExpressions; namespace BlueCentaurea { public partial class MainForm : Form { public MainForm() { InitializeComponent(); } /** * 设置窗体进入Panel */ private void SetFormInPanel(Form form) { this.mainPanel.Controls.Clear(); form.TopLevel = false; form.Dock = DockStyle.Fill; form.Parent = this.mainPanel; form.StartPosition = FormStartPosition.CenterScreen; form.Show(); } /******************生成【编码转换】窗口【start】************************************************/ private void Hex2GB2312ToolStripMenuItem_Click(object sender, EventArgs e) { TransForm transForm = new TransForm(); SetFormInPanel(transForm); transForm.SelectTabPages(0); } private void GB2312ToHexToolStripMenuItem_Click(object sender, EventArgs e) { TransForm transForm = new TransForm(); SetFormInPanel(transForm); transForm.SelectTabPages(1); } private void Hex2ASCII_ToolStripMenuItem_Click(object sender, EventArgs e) { TransForm transForm = new TransForm(); SetFormInPanel(transForm); transForm.SelectTabPages(2); } private void ASCII2Hex_ToolStripMenuItem_Click(object sender, EventArgs e) { TransForm transForm = new TransForm(); SetFormInPanel(transForm); transForm.SelectTabPages(3); } private void hex2UTF8ToolStripMenuItem_Click(object sender, EventArgs e) { TransForm transForm = new TransForm(); SetFormInPanel(transForm); transForm.SelectTabPages(4); } private void uTF82HexToolStripMenuItem_Click(object sender, EventArgs e) { TransForm transForm = new TransForm(); SetFormInPanel(transForm); transForm.SelectTabPages(5); } /******************生成【编码转换】窗口【end】*************************************************/ /******************生成【文件校验】窗口【start】***********************************************/ private void mD5ToolStripMenuItem_Click(object sender, EventArgs e) { CheckForm checkForm = new CheckForm(); SetFormInPanel(checkForm); //checkForm.ParentForm.Width = 875; //checkForm.ParentForm.Height = 640; checkForm.SelectTabPages(0); } private void sHA1ToolStripMenuItem_Click(object sender, EventArgs e) { CheckForm checkForm = new CheckForm(); SetFormInPanel(checkForm); checkForm.SelectTabPages(1); } private void calcStrLenToolStripMenuItem_Click(object sender, EventArgs e) { CheckForm checkForm = new CheckForm(); SetFormInPanel(checkForm); checkForm.SelectTabPages(2); } /******************生成【文件校验】窗口【end】*************************************************/ /******************生成【加解密】窗口【start】*************************************************/ private void MD5_ToolStripMenuItem_Click(object sender, EventArgs e) { EncryptForm encryptForm = new EncryptForm(); SetFormInPanel(encryptForm); encryptForm.SelectTabPages(0); } private void DES_ToolStripMenuItem_Click(object sender, EventArgs e) { EncryptForm encryptForm = new EncryptForm(); SetFormInPanel(encryptForm); encryptForm.SelectTabPages(1); } private void TriDES_ToolStripMenuItem1_Click(object sender, EventArgs e) { EncryptForm encryptForm = new EncryptForm(); SetFormInPanel(encryptForm); encryptForm.SelectTabPages(2); } private void TriMac_ToolStripMenuItem_Click(object sender, EventArgs e) { EncryptForm encryptForm = new EncryptForm(); SetFormInPanel(encryptForm); encryptForm.SelectTabPages(3); } /******************生成【加解密】窗口【end】**************************************************/ /******************生成【串口、网口、HTTP】窗口【start】***************************************/ private void Network_ToolStripMenuItem_Click(object sender, EventArgs e) { NetworkForm networkForm = new NetworkForm(); SetFormInPanel(networkForm); networkForm.ParentForm.Width = 1000; networkForm.ParentForm.Height = 650; } private void Serial_ToolStripMenuItem_Click(object sender, EventArgs e) { SerialForm serialForm = new SerialForm(); SetFormInPanel(serialForm); serialForm.ParentForm.Width = 960; serialForm.ParentForm.Height = 580; } private void httpTest_Click(object sender, EventArgs e) { HTTPForm httpForm = new HTTPForm(); SetFormInPanel(httpForm); httpForm.ParentForm.Width = 1024; httpForm.ParentForm.Height = 736; } /******************生成【串口、网口、HTTP】窗口【end】*****************************************/ /******************生成【查看帮助、联系我们、关于、更新等】窗口【start】*************************/ private void watchHelp_ToolStripMenuItem_Click(object sender, EventArgs e) { MessageBox.Show("注意输入文本框的提示内容！", "帮助"); } private void contectUs_ToolStripMenuItem_Click(object sender, EventArgs e) { MessageBox.Show("邮箱:861317026@qq.com", "联系我们"); } private void aboutBlueCentaurea_ToolStripMenuItem_Click(object sender, EventArgs e) { MessageBox.Show("我承认，我盗了chrome浏览器的图！侵删", "关于 BlueCentaurea V2.0"); } private void updateToolStripMenuItem_Click(object sender, EventArgs e) { MessageBox.Show("2017-06-14\r 1 编码转换功能实现\r" + " 2 加(解)密功能实现\r" + "2018-02-27\r 1 编码转换时，HEX格式的字符串自动去掉空格\r" + "2018-02-28\r 1 使用ESC快捷键关闭窗口\r" , "更新日志"); } /******************生成【查看帮助、联系我们、关于、更新等】窗口【end】***************************/ private void MainForm_KeyPress(object sender, KeyPressEventArgs e) { if (e.KeyChar == (char)27) { this.Close(); return; } } private void MainForm_Load(object sender, EventArgs e) { } } public class ConstValue { public static string TEXT_TRANS_DATA_1 = "请输入16进制字符串！如：D0A1D0C4BDF7C9D0A1D0C4BDF7C9F7A3ACD0E9D0C4D1A7CFB0A3ACD3F6BCFBBACDD0D2B8A3A3A1F7A3ACD0E9D0C4D1A7CFB0A3ACD3F6"; public static string TEXT_TRANS_DATA_2 = "请输入汉字！"; public static string TEXT_TRANS_DATA_3 = "请输入16进制字符串！如：69206C696B6520796F7521"; public static string TEXT_TRANS_DATA_4 = "请输入ASCII码！如：i like you"; public static string TEXT_TRANS_DATA_5 = "请输入任意字符串！"; public static string TEXT_TRANS_DATA_6 = "请输入汉字！"; public static string TEXT_TRANS_DATA_7 = "请输入任意字符！"; public static string TEXT_MD5_DATA = "请输入数据！"; public static string TEXT_DES_DATA = "请输入需要加密的数据！"; public static string TEXT_DES_KEY = "D1D2D3D4D5D6D7D8"; public static string TEXT_TRIDES_DATA = "请输入需要加密的数据！"; public static string TEXT_TRIDES_KEY = "D1D2D3D4D5D6D7D8E1E2E3E4E5E6E7E8"; public static string TEXT_TRIMAC_DATA = "请输入需要计算3MAC的数据"; public static string TEXT_TRIMAC_KEY = "D1D2D3D4D5D6D7D8E1E2E3E4E5E6E7E8"; } public class MyTools { public static String addBlank(String src, int step, Boolean isChineseChar) { if (isChineseChar && !System.Text.RegularExpressions.Regex.IsMatch(src, @"[\u4e00-\u9fbb]+$")) { return src; } StringBuilder sb = new StringBuilder(); for (int i = 0; i < src.Length; i += step) { if (i + step >= src.Length) { sb.Append(src.Substring(i)); break; } sb.Append(src.Substring(i, step)).Append(" "); } return sb.ToString(); } public static String BytesToHexString(byte[] bys) { if (bys == null) { return null; } StringBuilder returnStr = new StringBuilder(); for (int i = 0; i < bys.Length; i++) { returnStr.Append(bys[i].ToString("X2")); } return returnStr.ToString(); } public static String BytesToHexString(byte[] bys, bool flag = true) { if (bys == null) { return null; } StringBuilder returnStr = new StringBuilder(); if (flag != true) { for (int i = 0; i < bys.Length; i++) { returnStr.Append(bys[i].ToString("X2")); } } else { for (int i = 0; i < bys.Length; i++) { returnStr.Append(bys[i].ToString("X2") + " "); } } return returnStr.ToString(); } public static byte[] HexStringToBytes(String strSrc) { try { if (strSrc == string.Empty) // 字符串为空退出 return null; int srcLen = strSrc.Length; // 获取源字符串长度 if (srcLen % 2 != 0) // 长度不为偶数退出 { MessageBox.Show("您输入的数据格式不正确！", "消息提示框"); return null; } for (int i = 0; i < strSrc.Length; i++) // 输入的字符串包含汉字退出 { if (strSrc[i] > 127) return null; } byte[] bys = new byte[srcLen / 2]; String aa = ""; for (int i = 0; i < srcLen / 2; i++) { aa = strSrc.Substring(i * 2, 2); bys[i] = byte.Parse(aa, System.Globalization.NumberStyles.AllowHexSpecifier); } return bys; } catch (Exception e) { MessageBox.Show("您输入的数据格式不正确！" + e.Message, "消息提示框"); } return null; } public static void SetDefaultText(TextBox txt, String value) { txt.ForeColor = Color.Gray; txt.Text = value; } public static String Hex2ASCII(string hex, int index) { try { byte[] bys = MyTools.HexStringToBytes(Regex.Replace(hex, @"\s", "")); if (bys == null) { return null; } StringBuilder stringBuilder = new StringBuilder(); if (index == 0) { for (int i = 0; i < bys.Length; i++) { stringBuilder.Append(((char)bys[i]).ToString()); } } else { for (int i = 0; i < bys.Length; i++) { stringBuilder.Append(((char)bys[i]).ToString() + " "); } } return stringBuilder.ToString(); } catch (Exception e) { MessageBox.Show(e.Message, "消息提示框"); } return null; } public static string ASCII2Hex(string asc, int index) { try { // byte[] byts = System.Text.ASCIIEncoding.Default.GetBytes(asc); byte[] byts = Encoding.UTF8.GetBytes(asc); StringBuilder stringBuilder = new StringBuilder(); if (index == 0) { foreach (byte byt in byts) { stringBuilder.Append(byt.ToString("x")); } } else { foreach (byte byt in byts) { stringBuilder.Append(byt.ToString("x") + " "); } } return stringBuilder.ToString().ToUpper(); } catch (Exception e) { MessageBox.Show(e.Message, "消息提示框"); } return null; } } }
