/// <summary>
/// Loads a keyring file
/// </summary>
/// <param name="strPath">The keyring file location</param>
public void Load(string strPath)
{
this.strLoadingPath = strPath;
System.IO.StreamReader srInput = new StreamReader(strPath);
string strKeys = srInput.ReadToEnd();
srInput.Close();
this.PublicKeys = new ArrayList();
ArmorTypes atType = new ArmorTypes();
string strKey = Armor.RemoveArmor(strKeys, ref atType, ref strKeys);
while (strKey.Length > 0)
{
TransportablePublicKey[] tpkKeys = TransportablePublicKey.SplitKeys(strKey);
foreach (TransportablePublicKey tpkKey in tpkKeys)
{
this.Add(tpkKey);
}
strKey = Armor.RemoveArmor(strKeys, ref atType, ref strKeys);
}
this.bIsUpdated = false;
}
public void AddKey(string strKey)
{
bool bNotImported = false;
bool bError = false;
string strRest = "";
ArmorTypes atType = new ArmorTypes();
do
{
strKey = Armor.RemoveArmor(strKey, ref atType, ref strRest);
if (atType == ArmorTypes.PrivateKeyBlock)
{
try {
TransportableSecretKey[] tskKeys = TransportableSecretKey.SplitKeys(strKey);
for (int i = 0; i < tskKeys.Length; i++)
{
TransportableSecretKey tskKey = tskKeys[i];
TransportableSecretKey tskTestKey = skrKeyRing.Find(tskKey.PrimaryKey.PublicKey.KeyID);
if (tskTestKey != null)
{
bNotImported = true;
continue;
}
skrKeyRing.AddSecretKey(tskKey);
}
} catch (Exception) {
bError = true;
}
}
else if (atType == ArmorTypes.PublicKeyBlock)
{
try {
TransportablePublicKey[] tpkKeys = TransportablePublicKey.SplitKeys(strKey);
for (int i = 0; i < tpkKeys.Length; i++)
{
TransportablePublicKey tpkKey = tpkKeys[i];
TransportablePublicKey tpkTestKey = pkrKeyRing.Find(tpkKey.PrimaryKey.KeyID, true);
if (tpkTestKey != null)
{
bNotImported = true;
continue;
}
pkrKeyRing.AddPublicKey(tpkKey);
}
} catch (Exception) {
bError = true;
}
}
strKey = strRest;
} while (strKey.Length > 0);
pkrKeyRing.Save();
skrKeyRing.Save();
if (bError)
{
throw new Exception("Some keys could not be imported, because there were errors!");
}
if (bNotImported)
{
throw new Exception("Some keys could not be imported, because they were already in your keyring!");
}
}
