void upgradevlan(UINT num, char **arg)
{
bool ok;
KAKUSHI *k = NULL;
MS_DRIVER_VER ver;
if (num < 1)
{
return;
}
InitWinUi(L"VPN", _SS("DEFAULT_FONT"), _II("DEFAULT_FONT_SIZE"));
if (MsIsNt())
{
k = InitKakushi();
}
CiInitDriverVerStruct(&ver);
ok = MsUpgradeVLan(VLAN_ADAPTER_NAME_TAG, VLAN_CONNECTION_NAME, arg[0], &ver);
FreeKakushi(k);
FreeWinUi();
if (ok == false)
{
_exit(1);
}
else
{
_exit(0);
}
}
// Show the folder selection dialog
wchar_t *FolderDlgW(HWND hWnd, wchar_t *title, wchar_t *default_dir)
{
wchar_t *ret;
if (MsIsNt() == false)
{
char *default_dir_a = CopyUniToStr(default_dir);
char *ret_a = FolderDlgA(hWnd, title, default_dir_a);
ret = CopyStrToUni(ret_a);
Free(ret_a);
Free(default_dir_a);
return ret;
}
ret = FolderDlgInnerW(hWnd, title, default_dir);
return ret;
}
// End the tracking of the routing table
void RouteTrackingStop(SESSION *s, ROUTE_TRACKING *t)
{
ROUTE_ENTRY *e;
ROUTE_TABLE *table;
IP dns_ip;
bool network_has_changed = false;
bool do_not_delete_routing_entry = false;
// Validate arguments
if (s == NULL || t == NULL)
{
return;
}
Zero(&dns_ip, sizeof(dns_ip));
// Remove the default gateway added by the virtual LAN card
if (MsIsVista() == false)
{
if (t->DefaultGatewayByVLan != NULL)
{
Debug("Default Gateway by VLAN was deleted.\n");
DeleteRouteEntry(t->DefaultGatewayByVLan);
}
if (t->VistaOldDefaultGatewayByVLan != NULL)
{
FreeRouteEntry(t->VistaOldDefaultGatewayByVLan);
}
}
if (t->DefaultGatewayByVLan != NULL)
{
FreeRouteEntry(t->DefaultGatewayByVLan);
t->DefaultGatewayByVLan = NULL;
}
if (t->VistaDefaultGateway1 != NULL)
{
Debug("Vista PPP Fix Route Table Deleted.\n");
DeleteRouteEntry(t->VistaDefaultGateway1);
FreeRouteEntry(t->VistaDefaultGateway1);
DeleteRouteEntry(t->VistaDefaultGateway2);
FreeRouteEntry(t->VistaDefaultGateway2);
}
if (MsIsNt() == false)
{
// Only in the case of Windows 9x, release the DHCP address of the virtual LAN card
Win32ReleaseDhcp9x(t->VLanInterfaceId, false);
}
// Clear the DNS cache
Win32FlushDnsCache();
if (s->Cedar->Client != NULL && s->Account != NULL)
{
UINT i;
ACCOUNT *a;
for (i = 0;i < LIST_NUM(s->Cedar->Client->AccountList);i++)
{
a = LIST_DATA(s->Cedar->Client->AccountList, i);
Lock(a->lock);
{
SESSION *sess = a->ClientSession;
if (sess != NULL && sess != s)
{
VLAN *v = sess->PacketAdapter->Param;
if (v != NULL)
{
ROUTE_TRACKING *tr = v->RouteState;
if (tr != NULL)
{
if (Cmp(tr->RouteToServer, t->RouteToServer, sizeof(ROUTE_ENTRY)) == 0)
{
do_not_delete_routing_entry = true;
}
}
}
}
}
Unlock(a->lock);
}
Lock(s->Account->lock);
}
if (do_not_delete_routing_entry == false)
{
// Delete the route that is added firstly
if (t->RouteToServerAlreadyExists == false)
{
DeleteRouteEntry(t->RouteToServer);
}
DeleteRouteEntry(t->RouteToDefaultDns);
DeleteRouteEntry(t->RouteToNatTServer);
DeleteRouteEntry(t->RouteToRealServerGlobal);
}
FreeRouteEntry(t->RouteToDefaultDns);
FreeRouteEntry(t->RouteToServer);
FreeRouteEntry(t->RouteToEight);
FreeRouteEntry(t->RouteToNatTServer);
FreeRouteEntry(t->RouteToRealServerGlobal);
t->RouteToDefaultDns = t->RouteToServer = t->RouteToEight =
t->RouteToNatTServer = t->RouteToRealServerGlobal = NULL;
if (s->Cedar->Client != NULL && s->Account != NULL)
{
Unlock(s->Account->lock);
}
#if 0
// Get the current DNS server
if (GetDefaultDns(&dns_ip))
{
if (IPToUINT(&t->OldDnsServer) != 0)
{
if (IPToUINT(&t->OldDnsServer) != IPToUINT(&dns_ip))
{
char s1[MAX_SIZE], s2[MAX_SIZE];
network_has_changed = true;
IPToStr(s1, sizeof(s1), &t->OldDnsServer);
IPToStr(s2, sizeof(s2), &dns_ip);
Debug("Old Dns: %s, New Dns: %s\n",
s1, s2);
}
}
}
if (network_has_changed == false)
{
Debug("Network: not changed.\n");
}
else
{
Debug("Network: Changed.\n");
}
#endif
// Get the current routing table
table = GetRouteTable();
// Restore the routing table which has been removed so far
while (e = GetNext(t->DeletedDefaultGateway))
{
bool restore = true;
UINT i;
// If the restoring routing entry is a default gateway and
// the existing routing table contains another default gateway
// on the interface, give up restoring the entry
if (IPToUINT(&e->DestIP) == 0 && IPToUINT(&e->DestMask) == 0)
{
for (i = 0;i < table->NumEntry;i++)
{
ROUTE_ENTRY *r = table->Entry[i];
if (IPToUINT(&r->DestIP) == 0 && IPToUINT(&r->DestMask) == 0)
{
if (r->InterfaceID == e->InterfaceID)
{
restore = false;
}
}
}
if (network_has_changed)
{
restore = false;
}
}
if (restore)
{
// Routing table restoration
AddRouteEntry(e);
}
// Memory release
FreeRouteEntry(e);
}
// Release
FreeRouteTable(table);
ReleaseQueue(t->DeletedDefaultGateway);
FreeRouteChange(t->RouteChange);
Free(t);
}
