private void button4_Click(object sender, EventArgs e)
{
//send
SendMailForm SMF = new SendMailForm(pass, "", "");
SMF.ShowDialog();
}
private void listBox1_DoubleClick(object sender, EventArgs e)
{
//create cryptomail
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
SendMailForm SMF = new SendMailForm(pass, CC.Mail.Trim(), "");
SMF.ShowDialog();
}
private void contextMenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
if (listBox1.SelectedIndex == -1) { return; }
if (e.ClickedItem == contextMenuStrip1.Items[0])
{
//edit
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
String contact = Microsoft.VisualBasic.Interaction.InputBox("Input Contact", "Contact", CC.Mail, this.Location.X + 100, this.Location.Y + 100);
if (contact.Trim() == "") { return; }
DataTable tbl = new DataTable();
SQLLiteconnect sql = new SQLLiteconnect("db.db3");
sql.SQLTransact("UPDATE MyContacts SET name='" + DesClass.Encrypt(contact.ToLower().Trim(), pass) + "' where name='" + DesClass.Encrypt(CC.Mail.ToLower().Trim(), pass) + "'");
}
if (e.ClickedItem == contextMenuStrip1.Items[1])
{
//del
if (MessageBox.Show("Delete the selected contact?", "Delete contact", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
DataTable tbl = new DataTable();
SQLLiteconnect sql = new SQLLiteconnect("db.db3");
sql.SQLTransact("Delete from MyContacts where name='" + DesClass.Encrypt(CC.Mail.ToLower().Trim(), pass) + "'");
}
}
if (e.ClickedItem == contextMenuStrip1.Items[4])
{
//sync
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
String result = DesClass.Decode(ServerAPIClass.ReadPubKey(DesClass.Encode(CC.Mail.ToLower().Trim())));
if (result.Trim() == "")
{
MessageBox.Show("ERROR");
}
else
{
String pubkey = "<RSAKeyValue><Modulus>" + result + "</Exponent></RSAKeyValue>";
//MessageBox.Show(pubkey);
DataTable tbl = new DataTable();
SQLLiteconnect sql = new SQLLiteconnect("db.db3");
sql.SQLTransact("UPDATE MyContacts SET publickey='" + DesClass.Encrypt(pubkey, pass) + "' where name='" + DesClass.Encrypt(CC.Mail.ToLower().Trim(), pass) + "'");
MessageBox.Show("OK");
}
}
if (e.ClickedItem == contextMenuStrip1.Items[2])
{
//create cryptomail
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
SendMailForm SMF = new SendMailForm(pass, CC.Mail.Trim(), "");
SMF.ShowDialog();
}
if (e.ClickedItem == contextMenuStrip1.Items[3])
{
//show publickey
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
if (CC.Publickey.Trim() == "") { MessageBox.Show("No publickey"); }
else
{
MessageBox.Show("<RSAKeyValue><Modulus>" + CC.Publickey.Trim() + "</Exponent></RSAKeyValue>");
}
}
ListContact();
}
private void listBox1_DoubleClick(object sender, EventArgs e)
{
//create cryptomail
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
SendMailForm SMF = new SendMailForm(pass, CC.Mail.Trim(), "");
SMF.ShowDialog();
}
private void contextMenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
if (listBox1.SelectedIndex == -1) { return; }
if (e.ClickedItem == contextMenuStrip1.Items[0])//read body mail
{
//answer
if (listBox1.SelectedIndex == -1) { return; }
DataTable tbl = new DataTable();
SQLLiteconnect sql = new SQLLiteconnect("db.db3");
tbl = sql.SelectTable("select privkey from MyTable");
if (tbl.Rows[0][0].ToString().Trim().Length > 0)
{
privKey = DesClass.Decrypt(tbl.Rows[0][0].ToString().Trim(), pass);
}
int k = 0;
MailObjClass MO = (MailObjClass)listBox1.Items[listBox1.SelectedIndex];
richTextBox1.Clear();
richTextBox1.Text += "From: " + MO.Mailfrom + "\r\n";
richTextBox1.Text += "Date: " + MO.Datesend + "\r\n";
richTextBox1.Text += "\r\n";
t = true;
sb = new StringBuilder();
ReadCryptoMail(Convert.ToInt32(MO.Nummail));
String bodymail2 = "";
String bodymail = sb.ToString();
//richTextBox2.Text = sb.ToString();
while (bodymail.IndexOf("=") > 0)
{
k = bodymail.IndexOf("==");
if (k <= 0)
{
k = bodymail.IndexOf("=");
if (k > 0)
{
bodymail2 = bodymail.Substring(0, k + 1);
bodymail = bodymail.Remove(0, k + 1);
if (bodymail2.Length > 3)
{
// MessageBox.Show(Parts[i]);
String part = bodymail2.Replace(".", "");
if (part.IndexOf("3D") == 0)
{
part = part.Remove(0, 2);
}
richTextBox1.Text += DesClass.RSADec(part, privKey);
}
}
}
else
{
bodymail2 = bodymail.Substring(0, k + 2);
bodymail = bodymail.Remove(0, k + 2);
if (bodymail2.Length > 3)
{
// MessageBox.Show(Parts[i]);
String part = bodymail2.Replace(".", "");
if (part.IndexOf("3D") == 0)
{
part = part.Remove(0, 2);
}
richTextBox1.Text += DesClass.RSADec(part, privKey);
}
}
}
//----------------bodymail;
SendMailForm SMF = new SendMailForm(pass, MO.Mailfrom, MO.Datesend + "\r\n" + richTextBox1.Text);
SMF.ShowDialog();
}
}
private void button4_Click(object sender, EventArgs e)
{
//send
SendMailForm SMF = new SendMailForm(pass,"","");
SMF.ShowDialog();
}
private void contextMenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
if (listBox1.SelectedIndex == -1)
{
return;
}
if (e.ClickedItem == contextMenuStrip1.Items[0])
{
//edit
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
String contact = Microsoft.VisualBasic.Interaction.InputBox("Input Contact", "Contact", CC.Mail, this.Location.X + 100, this.Location.Y + 100);
if (contact.Trim() == "")
{
return;
}
DataTable tbl = new DataTable();
SQLLiteconnect sql = new SQLLiteconnect("db.db3");
sql.SQLTransact("UPDATE MyContacts SET name='" + DesClass.Encrypt(contact.ToLower().Trim(), pass) + "' where name='" + DesClass.Encrypt(CC.Mail.ToLower().Trim(), pass) + "'");
}
if (e.ClickedItem == contextMenuStrip1.Items[1])
{
//del
if (MessageBox.Show("Delete the selected contact?", "Delete contact", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
DataTable tbl = new DataTable();
SQLLiteconnect sql = new SQLLiteconnect("db.db3");
sql.SQLTransact("Delete from MyContacts where name='" + DesClass.Encrypt(CC.Mail.ToLower().Trim(), pass) + "'");
}
}
if (e.ClickedItem == contextMenuStrip1.Items[4])
{
//sync
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
String result = DesClass.Decode(ServerAPIClass.ReadPubKey(DesClass.Encode(CC.Mail.ToLower().Trim())));
if (result.Trim() == "")
{
MessageBox.Show("ERROR");
}
else
{
String pubkey = "<RSAKeyValue><Modulus>" + result + "</Exponent></RSAKeyValue>";
//MessageBox.Show(pubkey);
DataTable tbl = new DataTable();
SQLLiteconnect sql = new SQLLiteconnect("db.db3");
sql.SQLTransact("UPDATE MyContacts SET publickey='" + DesClass.Encrypt(pubkey, pass) + "' where name='" + DesClass.Encrypt(CC.Mail.ToLower().Trim(), pass) + "'");
MessageBox.Show("OK");
}
}
if (e.ClickedItem == contextMenuStrip1.Items[2])
{
//create cryptomail
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
SendMailForm SMF = new SendMailForm(pass, CC.Mail.Trim(), "");
SMF.ShowDialog();
}
if (e.ClickedItem == contextMenuStrip1.Items[3])
{
//show publickey
ContactClass CC = (ContactClass)listBox1.Items[listBox1.SelectedIndex];
if (CC.Publickey.Trim() == "")
{
MessageBox.Show("No publickey");
}
else
{
MessageBox.Show("<RSAKeyValue><Modulus>" + CC.Publickey.Trim() + "</Exponent></RSAKeyValue>");
}
}
ListContact();
}
private void contextMenuStrip1_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
if (listBox1.SelectedIndex == -1)
{
return;
}
if (e.ClickedItem == contextMenuStrip1.Items[0])//read body mail
{
//answer
if (listBox1.SelectedIndex == -1)
{
return;
}
DataTable tbl = new DataTable();
SQLLiteconnect sql = new SQLLiteconnect("db.db3");
tbl = sql.SelectTable("select privkey from MyTable");
if (tbl.Rows[0][0].ToString().Trim().Length > 0)
{
privKey = DesClass.Decrypt(tbl.Rows[0][0].ToString().Trim(), pass);
}
int k = 0;
MailObjClass MO = (MailObjClass)listBox1.Items[listBox1.SelectedIndex];
richTextBox1.Clear();
richTextBox1.Text += "From: " + MO.Mailfrom + "\r\n";
richTextBox1.Text += "Date: " + MO.Datesend + "\r\n";
richTextBox1.Text += "\r\n";
t = true;
sb = new StringBuilder();
ReadCryptoMail(Convert.ToInt32(MO.Nummail));
String bodymail2 = "";
String bodymail = sb.ToString();
//richTextBox2.Text = sb.ToString();
while (bodymail.IndexOf("=") > 0)
{
k = bodymail.IndexOf("==");
if (k <= 0)
{
k = bodymail.IndexOf("=");
if (k > 0)
{
bodymail2 = bodymail.Substring(0, k + 1);
bodymail = bodymail.Remove(0, k + 1);
if (bodymail2.Length > 3)
{
// MessageBox.Show(Parts[i]);
String part = bodymail2.Replace(".", "");
if (part.IndexOf("3D") == 0)
{
part = part.Remove(0, 2);
}
richTextBox1.Text += DesClass.RSADec(part, privKey);
}
}
}
else
{
bodymail2 = bodymail.Substring(0, k + 2);
bodymail = bodymail.Remove(0, k + 2);
if (bodymail2.Length > 3)
{
// MessageBox.Show(Parts[i]);
String part = bodymail2.Replace(".", "");
if (part.IndexOf("3D") == 0)
{
part = part.Remove(0, 2);
}
richTextBox1.Text += DesClass.RSADec(part, privKey);
}
}
}
//----------------bodymail;
SendMailForm SMF = new SendMailForm(pass, MO.Mailfrom, MO.Datesend + "\r\n" + richTextBox1.Text);
SMF.ShowDialog();
}
}
