private void btnLoadPubKey_Click(object sender, EventArgs e)
{
OpenFileDialog dlgOpen = new OpenFileDialog();
dlgOpen.Filter = "公钥文件(*.pub, *.pem)|*.pub;*.pem|全部文件(*.*)|*.*";;
if (dlgOpen.ShowDialog() == DialogResult.OK)
{
RSACryptoServiceProvider rsa = PemKeyUtils.GetRSAProviderFromPemFile(dlgOpen.FileName);
if (rsa == null)
{
string s = File.ReadAllText(dlgOpen.FileName);
if (s.StartsWith("ssh-rsa "))
{
string[] ss = s.Split(' ');
rsa = PemKeyUtils.DecodeX509PublicKey(ss[1]);
}
else
{
rsa = new RSACryptoServiceProvider();
rsa.FromXmlString(s);
}
}
if (rsa != null)
{
tbClientPublicKey.Text = rsa.ToXmlString(false);
}
else
{
DlgError("密钥加载失败，仅支持xkey，x509格式以及pem格式密钥。\n支持ssh-keygen生成的密钥。");
}
}
}
private void btnLoad_Click(object sender, EventArgs e)
{
OpenFileDialog dlgOpen = new OpenFileDialog();
string key;
dlgOpen.Filter = FILTER_KEYS;
if (dlgOpen.ShowDialog() == DialogResult.OK)
{
RSACryptoServiceProvider rsa = PemKeyUtils.GetRSAProviderFromPemFile(dlgOpen.FileName);
if (rsa == null)
{
key = File.ReadAllText(dlgOpen.FileName);
rsa = new RSACryptoServiceProvider();
rsa.FromXmlString(key);
}
tbPrivateKey.Text = rsa.ToXmlString(true);
tbPublicKey.Text = rsa.ToXmlString(false);
}
}
