| protected CreateSecurityAssociation ( ISender sender, int spi, bool start ) : PeerSecAssociation | ||
| sender | ISender | |
| spi | int | |
| start | bool | |
| Результат | PeerSecAssociation | |
protected bool GetSecureSender(Connection con, out SecurityAssociation sa)
{
sa = _so.CreateSecurityAssociation(con.State.Edge);
bool ready = false;
lock (_address_to_sender) {
if (!_registered.ContainsKey(sa))
{
_registered[sa] = true;
sa.StateChangeEvent += SAStateChange;
}
if (sa.State == SecurityAssociation.States.Active ||
sa.State == SecurityAssociation.States.Updating)
{
Address addr = con.Address;
if (_address_to_sender.ContainsKey(addr))
{
SecurityAssociation to_fixup = _address_to_sender[addr] as SecurityAssociation;
if (to_fixup != null && to_fixup != sa)
{
to_fixup.StateChangeEvent -= SAStateChange;
_registered.Remove(to_fixup);
}
}
AddConnection(con.Address, sa);
ready = true;
}
}
return(ready);
}
