public int SnoopOn(string containerIdA, string containerIdB, string containerSnooping)
{
var tuple = _determinableTuple(containerIdA, containerIdB);
if (!_networks.ContainsKey(tuple))
{
return((int)Errors.NotConnected);
}
var netName = _networks[tuple];
VagrantController.DockerNetworkConnect(_containersIds[containerSnooping], netName);
var ipa = VagrantController.GetContainerIP(_containersIds[containerIdA], netName);
var ipb = VagrantController.GetContainerIP(_containersIds[containerIdB], netName);
var ipAttacker = VagrantController.GetContainerIP(_containersIds[containerSnooping], netName);
VagrantController.IptablesEavesdropOn(ipa, ipb, ipAttacker);
return((int)Errors.OK);
}
public int Connect(string containerIdA, string containerIdB)
{
if (!_containersIds.ContainsKey(containerIdA) || !_containersIds.ContainsKey(containerIdB))
{
return((int)Errors.NoSuchContainer);
}
var tuple = _determinableTuple(containerIdA, containerIdB);
if (_networks.ContainsKey(tuple))
{
return((int)Errors.AlreadyConnected);
}
var netName = Convert.ToBase64String(new Guid().ToByteArray());
_networks.Add(tuple, netName);
VagrantController.DockerNetworkCreate(netName);
VagrantController.DockerNetworkConnect(_containersIds[containerIdA], netName);
VagrantController.DockerNetworkConnect(_containersIds[containerIdB], netName);
return((int)Errors.OK);
}