/*
** Reads the tables for all net interfaces
**
*/
void MeasureNet::UpdateIFTable()
{
bool logging = false;
if (c_GetIfTable2)
{
if (c_Table)
{
c_FreeMibTable(c_Table);
c_Table = nullptr;
}
if (c_GetIfTable2((MIB_IF_TABLE2**)&c_Table) == NO_ERROR)
{
MIB_IF_TABLE2* ifTable = (MIB_IF_TABLE2*)c_Table;
if (c_NumOfTables != ifTable->NumEntries)
{
c_NumOfTables = ifTable->NumEntries;
logging = true;
}
if (GetRainmeter().GetDebug() && logging)
{
LogDebug(L"------------------------------");
LogDebugF(L"* NETWORK-INTERFACE: Count=%i", c_NumOfTables);
for (size_t i = 0; i < c_NumOfTables; ++i)
{
const WCHAR* type = L"Other";
switch (ifTable->Table[i].Type)
{
case IF_TYPE_ETHERNET_CSMACD:
type = L"Ethernet";
break;
case IF_TYPE_PPP:
type = L"PPP";
break;
case IF_TYPE_SOFTWARE_LOOPBACK:
type = L"Loopback";
break;
case IF_TYPE_IEEE80211:
type = L"IEEE802.11";
break;
case IF_TYPE_TUNNEL:
type = L"Tunnel";
break;
case IF_TYPE_IEEE1394:
type = L"IEEE1394";
break;
}
LogDebugF(L"%i: %s", (int)i + 1, ifTable->Table[i].Description);
LogDebugF(L" Alias: %s", ifTable->Table[i].Alias);
LogDebugF(L" Type=%s(%i), Hardware=%s, Filter=%s",
type, ifTable->Table[i].Type,
(ifTable->Table[i].InterfaceAndOperStatusFlags.HardwareInterface == 1) ? L"Yes" : L"No",
(ifTable->Table[i].InterfaceAndOperStatusFlags.FilterInterface == 1) ? L"Yes" : L"No");
}
LogDebug(L"------------------------------");
}
}
else
{
// Something's wrong. Unable to get the table.
c_Table = nullptr;
c_NumOfTables = 0;
}
}
else
{
DWORD ret, size = 0;
MIB_IFTABLE* ifTable = (MIB_IFTABLE*)c_Table;
if ((ret = GetIfTable(ifTable, &size, FALSE)) == ERROR_INSUFFICIENT_BUFFER)
{
delete [] c_Table;
c_Table = new BYTE[size];
ifTable = (MIB_IFTABLE*)c_Table;
ret = GetIfTable(ifTable, &size, FALSE);
}
if (ret == NO_ERROR)
{
if (c_NumOfTables != ifTable->dwNumEntries)
{
c_NumOfTables = ifTable->dwNumEntries;
logging = true;
}
if (GetRainmeter().GetDebug() && logging)
{
LogDebug(L"------------------------------");
LogDebugF(L"* NETWORK-INTERFACE: Count=%i", c_NumOfTables);
for (size_t i = 0; i < c_NumOfTables; ++i)
{
const WCHAR* type = L"";
switch (ifTable->table[i].dwType)
{
case IF_TYPE_ETHERNET_CSMACD:
type = L"Ethernet";
break;
case IF_TYPE_PPP:
type = L"PPP";
break;
case IF_TYPE_SOFTWARE_LOOPBACK:
type = L"Loopback";
break;
case IF_TYPE_IEEE80211:
type = L"IEEE802.11";
break;
case IF_TYPE_TUNNEL:
type = L"Tunnel";
break;
case IF_TYPE_IEEE1394:
type = L"IEEE1394";
break;
default:
type = L"Other";
break;
}
LogDebugF(L"%i: %.*S", (int)i + 1, ifTable->table[i].dwDescrLen, (char*)ifTable->table[i].bDescr);
LogDebugF(L" Type=%s(%i)", type, ifTable->table[i].dwType);
}
LogDebug(L"------------------------------");
}
}
else
{
// Something's wrong. Unable to get the table.
delete [] c_Table;
c_Table = nullptr;
c_NumOfTables = 0;
}
}
}
/*
** Reads the tables for all net interfaces
**
*/
void CMeasureNet::UpdateIFTable()
{
bool logging = false;
if (c_GetIfTable2)
{
if (c_Table)
{
c_FreeMibTable(c_Table);
c_Table = NULL;
}
if (c_GetIfTable2((MIB_IF_TABLE2**)&c_Table) == NO_ERROR)
{
MIB_IF_TABLE2* ifTable = (MIB_IF_TABLE2*)c_Table;
if (c_NumOfTables != ifTable->NumEntries)
{
c_NumOfTables = ifTable->NumEntries;
logging = true;
}
if (Rainmeter->GetDebug() && logging)
{
Log(LOG_DEBUG, L"------------------------------");
LogWithArgs(LOG_DEBUG, L"* NETWORK-INTERFACE: Count=%i", c_NumOfTables);
for (size_t i = 0; i < c_NumOfTables; ++i)
{
std::wstring type;
switch (ifTable->Table[i].Type)
{
case IF_TYPE_ETHERNET_CSMACD:
type += L"Ethernet";
break;
case IF_TYPE_PPP:
type += L"PPP";
break;
case IF_TYPE_SOFTWARE_LOOPBACK:
type += L"Loopback";
break;
case IF_TYPE_IEEE80211:
type += L"IEEE802.11";
break;
case IF_TYPE_TUNNEL:
type += L"Tunnel";
break;
case IF_TYPE_IEEE1394:
type += L"IEEE1394";
break;
default:
type += L"Other";
break;
}
LogWithArgs(LOG_DEBUG, L"%i: %s", (int)i + 1, ifTable->Table[i].Description);
LogWithArgs(LOG_DEBUG, L" Alias: %s", ifTable->Table[i].Alias);
LogWithArgs(LOG_DEBUG, L" Type=%s(%i), Hardware=%s, Filter=%s",
type.c_str(), ifTable->Table[i].Type,
(ifTable->Table[i].InterfaceAndOperStatusFlags.HardwareInterface == 1) ? L"Yes" : L"No",
(ifTable->Table[i].InterfaceAndOperStatusFlags.FilterInterface == 1) ? L"Yes" : L"No");
}
Log(LOG_DEBUG, L"------------------------------");
}
}
else
{
// Something's wrong. Unable to get the table.
c_Table = NULL;
c_NumOfTables = 0;
}
}
else
{
if (c_Table == NULL)
{
// Gotta reserve few bytes for the tables
DWORD value = 0;
if (GetNumberOfInterfaces(&value) == NO_ERROR)
{
if (c_NumOfTables != value)
{
c_NumOfTables = value;
logging = true;
}
if (c_NumOfTables > 0)
{
DWORD size = sizeof(MIB_IFTABLE) + sizeof(MIB_IFROW) * c_NumOfTables;
c_Table = new BYTE[size];
}
}
}
if (c_Table)
{
DWORD ret, size = 0;
MIB_IFTABLE* ifTable = (MIB_IFTABLE*)c_Table;
if ((ret = GetIfTable(ifTable, &size, FALSE)) == ERROR_INSUFFICIENT_BUFFER)
{
delete [] c_Table;
c_Table = new BYTE[size];
ifTable = (MIB_IFTABLE*)c_Table;
ret = GetIfTable(ifTable, &size, FALSE);
}
if (ret == NO_ERROR)
{
if (c_NumOfTables != ifTable->dwNumEntries)
{
c_NumOfTables = ifTable->dwNumEntries;
logging = true;
}
if (Rainmeter->GetDebug() && logging)
{
Log(LOG_DEBUG, L"------------------------------");
LogWithArgs(LOG_DEBUG, L"* NETWORK-INTERFACE: Count=%i", c_NumOfTables);
for (size_t i = 0; i < c_NumOfTables; ++i)
{
std::string desc((char*)ifTable->table[i].bDescr, ifTable->table[i].dwDescrLen);
std::wstring type;
switch (ifTable->table[i].dwType)
{
case IF_TYPE_ETHERNET_CSMACD:
type += L"Ethernet";
break;
case IF_TYPE_PPP:
type += L"PPP";
break;
case IF_TYPE_SOFTWARE_LOOPBACK:
type += L"Loopback";
break;
case IF_TYPE_IEEE80211:
type += L"IEEE802.11";
break;
case IF_TYPE_TUNNEL:
type += L"Tunnel";
break;
case IF_TYPE_IEEE1394:
type += L"IEEE1394";
break;
default:
type += L"Other";
break;
}
LogWithArgs(LOG_DEBUG, L"%i: %s", (int)i + 1, ConvertToWide(desc.c_str()).c_str());
LogWithArgs(LOG_DEBUG, L" Type=%s(%i)",
type.c_str(), ifTable->table[i].dwType);
}
Log(LOG_DEBUG, L"------------------------------");
}
}
else
{
// Something's wrong. Unable to get the table.
delete [] c_Table;
c_Table = NULL;
c_NumOfTables = 0;
}
}
}
}
