C++ (Cpp) FreeRpcEnumDhcp Examples

Example #1

File: NM.c Project: OchinDesh2OchinPur/softether

// DHCP enumeration
void NmDhcpRefresh(HWND hWnd, SM_HUB *r)
{
	LVB *b;
	RPC_ENUM_DHCP t;
	UINT i;
	// Validate arguments
	if (hWnd == NULL || r == NULL)
	{
		Close(hWnd);
		return;
	}

	Zero(&t, sizeof(t));

	StrCpy(t.HubName, sizeof(t.HubName), r->HubName);

	if (CALL(hWnd, ScEnumDHCP(r->Rpc, &t)) == false)
	{
		return;
	}

	b = LvInsertStart();
	
	for (i = 0;i < t.NumItem;i++)
	{
		RPC_ENUM_DHCP_ITEM *e = &t.Items[i];
		wchar_t tmp0[MAX_SIZE];
		wchar_t tmp1[MAX_SIZE];
		wchar_t tmp2[MAX_SIZE];
		wchar_t tmp3[MAX_SIZE];
		wchar_t tmp4[MAX_SIZE];
		wchar_t tmp5[MAX_SIZE];
		char str[MAX_SIZE];

		// ID
		UniToStru(tmp0, e->Id);

		// Time
		GetDateTimeStrEx64(tmp1, sizeof(tmp1), SystemToLocal64(e->LeasedTime), NULL);
		GetDateTimeStrEx64(tmp2, sizeof(tmp2), SystemToLocal64(e->ExpireTime), NULL);

		MacToStr(str, sizeof(str), e->MacAddress);
		StrToUni(tmp3, sizeof(tmp3), str);

		IPToStr32(str, sizeof(str), e->IpAddress);
		StrToUni(tmp4, sizeof(tmp4), str);

		StrToUni(tmp5, sizeof(tmp5), e->Hostname);

		LvInsertAdd(b, ICO_INTERNET, NULL, 6,
			tmp0, tmp1, tmp2, tmp3, tmp4, tmp5);
	}

	LvInsertEnd(b, hWnd, L_TABLE);

	FreeRpcEnumDhcp(&t);
}

Example #2

File: Nat.c Project: benapetr/SoftEtherVPN

UINT NtEnumDhcpList(NAT *n, RPC_ENUM_DHCP *t)
{
	UINT ret = ERR_NO_ERROR;
	VH *v = NULL;

	Lock(n->lock);
	{
		v = n->Virtual;

		if (n->Online == false || v == NULL)
		{
			ret = ERR_OFFLINE;
		}
		else
		{
			LockVirtual(v);
			{
				if (v->Active == false)
				{
					ret = ERR_OFFLINE;
				}
				else
				{
					FreeRpcEnumDhcp(t);
					Zero(t, sizeof(RPC_ENUM_DHCP));

					LockList(v->DhcpLeaseList);
					{
						UINT i;
						t->NumItem = LIST_NUM(v->DhcpLeaseList);
						t->Items = ZeroMalloc(sizeof(RPC_ENUM_DHCP_ITEM) * t->NumItem);

						for (i = 0;i < t->NumItem;i++)
						{
							DHCP_LEASE *dhcp = LIST_DATA(v->DhcpLeaseList, i);
							RPC_ENUM_DHCP_ITEM *e = &t->Items[i];

							e->Id = dhcp->Id;
							e->LeasedTime = TickToTime(dhcp->LeasedTime);
							e->ExpireTime = TickToTime(dhcp->ExpireTime);
							Copy(e->MacAddress, dhcp->MacAddress, 6);
							e->IpAddress = dhcp->IpAddress;
							e->Mask = dhcp->Mask;
							StrCpy(e->Hostname, sizeof(e->Hostname), dhcp->Hostname);
						}
					}
					UnlockList(v->DhcpLeaseList);
				}
			}
			UnlockVirtual(v);
		}
	}
	Unlock(n->lock);

	return ret;
}