public void SendEstateAccessRemoveBan(ScriptInstance instance, ViewerAgentAccessor agent, LSLKey transactionid, LSLKey invoice, int allEstates, LSLKey user)
{
EstateAccessDeltaFlags flags = EstateAccessDeltaFlags.RemoveBan;
if (allEstates != 0)
{
flags |= EstateAccessDeltaFlags.AllEstates;
}
SendEstateAccess(instance, agent, transactionid, invoice, flags, user);
}
private void SendEstateAccess(ScriptInstance instance, ViewerAgentAccessor agent, LSLKey transactionid, LSLKey invoice, EstateAccessDeltaFlags flags, LSLKey user)
{
lock (instance)
{
ViewerConnection vc;
ViewerCircuit viewerCircuit;
if (m_Clients.TryGetValue(agent.AgentID, out vc) &&
vc.ViewerCircuits.TryGetValue((uint)agent.CircuitCode, out viewerCircuit))
{
var msg = new EstateOwnerMessage
{
AgentID = agent.AgentID,
SessionID = viewerCircuit.SessionID,
Method = "estateaccessdelta",
TransactionID = transactionid,
Invoice = invoice
};
msg.ParamList.Add("0".ToUTF8Bytes());
msg.ParamList.Add(((uint)flags).ToString().ToUTF8Bytes());
msg.ParamList.Add(user.AsUUID.ToString().ToUTF8Bytes());
viewerCircuit.SendMessage(msg);
}
}
}
public static bool HasFlag(this EstateAccessDeltaFlags accessFlags, EstateAccessDeltaFlags flag)
{
return((accessFlags & flag) == flag);
}
public static bool HasFlag(this EstateAccessDeltaFlags accessFlags, EstateAccessDeltaFlags flag)
{
return (accessFlags & flag) == flag;
}
private void ChangeEstateAccess(LLAgent agent, Estate estate, string[] parameters, UUID invoiceID)
{
uint flagsValue;
UUID agentOrGroupID;
if (parameters.Length == 3 && UInt32.TryParse(parameters[1], out flagsValue) && UUID.TryParse(parameters[2], out agentOrGroupID))
{
EstateAccessDeltaFlags flags = (EstateAccessDeltaFlags)flagsValue;
// Non-owners can only modify the ban list
if (flags.HasFlag(EstateAccessDeltaFlags.AllowedAgentAdd) ||
flags.HasFlag(EstateAccessDeltaFlags.AllowedAgentRemove) ||
flags.HasFlag(EstateAccessDeltaFlags.AllowedGroupAdd) ||
flags.HasFlag(EstateAccessDeltaFlags.AllowedGroupRemove) ||
flags.HasFlag(EstateAccessDeltaFlags.ManagerAdd) ||
flags.HasFlag(EstateAccessDeltaFlags.ManagerRemove))
{
if (agent.ID != estate.OwnerID && !m_permissions.IsGridAdmin(agent))
{
m_log.Warn("Non-manager " + agent.Name + " attempted to make " + flags + " changes to the estate access list");
return;
}
}
// Ignore any attempted changes to the estate owner's access level
if (agentOrGroupID == estate.OwnerID)
{
m_log.Warn("Ignoring " + flags + " estate access change for estate owner " + estate.OwnerID);
return;
}
if (flags.HasFlag(EstateAccessDeltaFlags.AllowedAgentAdd))
{
estate.AddUser(agentOrGroupID);
}
if (flags.HasFlag(EstateAccessDeltaFlags.AllowedAgentRemove))
{
estate.RemoveUser(agentOrGroupID);
}
if (flags.HasFlag(EstateAccessDeltaFlags.AllowedGroupAdd))
{
estate.AddGroup(agentOrGroupID);
}
if (flags.HasFlag(EstateAccessDeltaFlags.AllowedGroupRemove))
{
estate.RemoveGroup(agentOrGroupID);
}
if (flags.HasFlag(EstateAccessDeltaFlags.BannedAgentAdd))
{
estate.AddBannedUser(agentOrGroupID);
}
if (flags.HasFlag(EstateAccessDeltaFlags.BannedAgentRemove))
{
estate.RemoveBannedUser(agentOrGroupID);
}
if (flags.HasFlag(EstateAccessDeltaFlags.ManagerAdd))
{
estate.AddManager(agentOrGroupID);
}
if (flags.HasFlag(EstateAccessDeltaFlags.ManagerRemove))
{
estate.RemoveManager(agentOrGroupID);
}
// TODO: Handle EstateAccessDeltaFlags.ApplyToAllEstates and EstateAccessDeltaFlags.ApplyToManagedEstates
if (!flags.HasFlag(EstateAccessDeltaFlags.NoReply))
{
// Send a response
SendEstateAccessList(agent, estate, EstateAccessFlags.AllowedAgents | EstateAccessFlags.AllowedGroups |
EstateAccessFlags.BannedAgents | EstateAccessFlags.Managers, invoiceID);
}
}
else
{
m_log.Warn(agent.Name + " sent an estateaccessdelta call with unrecognized parameters");
}
}
