private bool DeletePasswordImpl(string credentialId)
{
// Find password, then Delete, then cleanup
using (KeyChainItemHandle handle = LookupKeyChainItem(credentialId))
{
if (handle == null)
{
return(false);
}
Interop.Security.OSStatus status = Interop.Security.SecKeychainItemDelete(handle);
return(status == Interop.Security.OSStatus.ErrSecSuccess);
}
}
/// <summary>
/// Finds the first password matching this credential
/// </summary>
private bool FindPassword(string credentialId, out string password)
{
password = null;
using (KeyChainItemHandle handle = LookupKeyChainItem(credentialId))
{
if (handle == null)
{
return(false);
}
password = handle.Password;
}
return(true);
}