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reactos/reactos/lib/iphlpapi/iphlpapi_main.c
T
Art Yerkes 0ecfffa8a0 This is change 1 of 2. 
AddIPAddress and DeleteIPAddress are now implemented all the way down.
Next we need the dhcp service live enough to assign the address from userland,
then we can remove the IP address setting from the kernel.

svn path=/trunk/; revision=14298
2005-03-24 10:46:52 +00:00

2076 lines
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/*
* iphlpapi dll implementation
*
* Copyright (C) 2003 Juan Lang
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include "iphlpapi_private.h"
#include <stdarg.h>
#include <stdlib.h>
#include <sys/types.h>
#ifdef HAVE_NETINET_IN_H
# include <netinet/in.h>
#endif
#ifdef HAVE_ARPA_INET_H
# include <arpa/inet.h>
#endif
#ifdef HAVE_ARPA_NAMESER_H
# include <arpa/nameser.h>
#endif
#ifdef HAVE_RESOLV_H
# include <resolv.h>
#endif
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "iphlpapi.h"
#include "ifenum.h"
#include "ipstats.h"
#include "resinfo.h"
#include "route.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(iphlpapi);
BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
switch (fdwReason) {
case DLL_PROCESS_ATTACH:
DisableThreadLibraryCalls( hinstDLL );
interfaceMapInit();
break;
case DLL_PROCESS_DETACH:
interfaceMapFree();
break;
}
return TRUE;
}
/******************************************************************
* AddIPAddress (IPHLPAPI.@)
*
*
* PARAMS
*
* Address [In]
* IpMask [In]
* IfIndex [In]
* NTEContext [In/Out]
* NTEInstance [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI AddIPAddress(IPAddr Address, IPMask Netmask, DWORD IfIndex, PULONG NteContext, PULONG NteInstance)
{
return addIPAddress( Address, Netmask, IfIndex, NteContext, NteInstance );
}
/******************************************************************
* AllocateAndGetIfTableFromStack (IPHLPAPI.@)
*
*
* PARAMS
*
* ppIfTable [Out] -- pointer into which the MIB_IFTABLE is
* allocated and returned.
* bOrder [In] -- passed to GetIfTable to order the table
* heap [In] -- heap from which the table is allocated
* flags [In] -- flags to HeapAlloc
*
* RETURNS -- ERROR_INVALID_PARAMETER if ppIfTable is NULL, whatever
* GetIfTable returns otherwise
*
*/
DWORD WINAPI AllocateAndGetIfTableFromStack(PMIB_IFTABLE *ppIfTable,
BOOL bOrder, HANDLE heap, DWORD flags)
{
DWORD ret;
TRACE("ppIfTable %p, bOrder %ld, heap 0x%08lx, flags 0x%08lx\n", ppIfTable,
(DWORD)bOrder, (DWORD)heap, flags);
if (!ppIfTable)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD dwSize = 0;
ret = GetIfTable(*ppIfTable, &dwSize, bOrder);
if (ret == ERROR_INSUFFICIENT_BUFFER) {
*ppIfTable = (PMIB_IFTABLE)HeapAlloc(heap, flags, dwSize);
ret = GetIfTable(*ppIfTable, &dwSize, bOrder);
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* AllocateAndGetIpAddrTableFromStack (IPHLPAPI.@)
*
*
* PARAMS
*
* ppIpAddrTable [Out]
* bOrder [In] -- passed to GetIpAddrTable to order the table
* heap [In] -- heap from which the table is allocated
* flags [In] -- flags to HeapAlloc
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI AllocateAndGetIpAddrTableFromStack(PMIB_IPADDRTABLE *ppIpAddrTable,
BOOL bOrder, HANDLE heap, DWORD flags)
{
DWORD ret;
TRACE("ppIpAddrTable %p, bOrder %ld, heap 0x%08lx, flags 0x%08lx\n",
ppIpAddrTable, (DWORD)bOrder, (DWORD)heap, flags);
if (!ppIpAddrTable)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD dwSize = 0;
ret = GetIpAddrTable(*ppIpAddrTable, &dwSize, bOrder);
if (ret == ERROR_INSUFFICIENT_BUFFER) {
*ppIpAddrTable = (PMIB_IPADDRTABLE)HeapAlloc(heap, flags, dwSize);
ret = GetIpAddrTable(*ppIpAddrTable, &dwSize, bOrder);
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* AllocateAndGetIpForwardTableFromStack (IPHLPAPI.@)
*
*
* ppIpForwardTable [Out] -- pointer into which the MIB_IPFORWARDTABLE is
* allocated and returned.
* bOrder [In] -- passed to GetIfTable to order the table
* heap [In] -- heap from which the table is allocated
* flags [In] -- flags to HeapAlloc
*
* RETURNS -- ERROR_INVALID_PARAMETER if ppIfTable is NULL, whatever
* GetIpForwardTable returns otherwise
*
*/
DWORD WINAPI AllocateAndGetIpForwardTableFromStack(PMIB_IPFORWARDTABLE *
ppIpForwardTable, BOOL bOrder, HANDLE heap, DWORD flags)
{
DWORD ret;
TRACE("ppIpForwardTable %p, bOrder %ld, heap 0x%08lx, flags 0x%08lx\n",
ppIpForwardTable, (DWORD)bOrder, (DWORD)heap, flags);
if (!ppIpForwardTable)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD dwSize = 0;
ret = GetIpForwardTable(*ppIpForwardTable, &dwSize, bOrder);
if (ret == ERROR_INSUFFICIENT_BUFFER) {
*ppIpForwardTable = (PMIB_IPFORWARDTABLE)HeapAlloc(heap, flags, dwSize);
ret = GetIpForwardTable(*ppIpForwardTable, &dwSize, bOrder);
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* AllocateAndGetIpNetTableFromStack (IPHLPAPI.@)
*
*
* PARAMS
*
* ppIpNetTable [Out]
* bOrder [In] -- passed to GetIpNetTable to order the table
* heap [In] -- heap from which the table is allocated
* flags [In] -- flags to HeapAlloc
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI AllocateAndGetIpNetTableFromStack(PMIB_IPNETTABLE *ppIpNetTable,
BOOL bOrder, HANDLE heap, DWORD flags)
{
DWORD ret;
TRACE("ppIpNetTable %p, bOrder %ld, heap 0x%08lx, flags 0x%08lx\n",
ppIpNetTable, (DWORD)bOrder, (DWORD)heap, flags);
if (!ppIpNetTable)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD dwSize = 0;
ret = GetIpNetTable(*ppIpNetTable, &dwSize, bOrder);
if (ret == ERROR_INSUFFICIENT_BUFFER) {
*ppIpNetTable = (PMIB_IPNETTABLE)HeapAlloc(heap, flags, dwSize);
ret = GetIpNetTable(*ppIpNetTable, &dwSize, bOrder);
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* AllocateAndGetTcpTableFromStack (IPHLPAPI.@)
*
*
* PARAMS
*
* ppTcpTable [Out]
* bOrder [In] -- passed to GetTcpTable to order the table
* heap [In] -- heap from which the table is allocated
* flags [In] -- flags to HeapAlloc
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI AllocateAndGetTcpTableFromStack(PMIB_TCPTABLE *ppTcpTable,
BOOL bOrder, HANDLE heap, DWORD flags)
{
DWORD ret;
TRACE("ppTcpTable %p, bOrder %ld, heap 0x%08lx, flags 0x%08lx\n",
ppTcpTable, (DWORD)bOrder, (DWORD)heap, flags);
if (!ppTcpTable)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD dwSize = 0;
ret = GetTcpTable(*ppTcpTable, &dwSize, bOrder);
if (ret == ERROR_INSUFFICIENT_BUFFER) {
*ppTcpTable = (PMIB_TCPTABLE)HeapAlloc(heap, flags, dwSize);
ret = GetTcpTable(*ppTcpTable, &dwSize, bOrder);
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* AllocateAndGetUdpTableFromStack (IPHLPAPI.@)
*
*
* PARAMS
*
* ppUdpTable [Out]
* bOrder [In] -- passed to GetUdpTable to order the table
* heap [In] -- heap from which the table is allocated
* flags [In] -- flags to HeapAlloc
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI AllocateAndGetUdpTableFromStack(PMIB_UDPTABLE *ppUdpTable,
BOOL bOrder, HANDLE heap, DWORD flags)
{
DWORD ret;
TRACE("ppUdpTable %p, bOrder %ld, heap 0x%08lx, flags 0x%08lx\n",
ppUdpTable, (DWORD)bOrder, (DWORD)heap, flags);
if (!ppUdpTable)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD dwSize = 0;
ret = GetUdpTable(*ppUdpTable, &dwSize, bOrder);
if (ret == ERROR_INSUFFICIENT_BUFFER) {
*ppUdpTable = (PMIB_UDPTABLE)HeapAlloc(heap, flags, dwSize);
ret = GetUdpTable(*ppUdpTable, &dwSize, bOrder);
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* CreateIpForwardEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pRoute [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI CreateIpForwardEntry(PMIB_IPFORWARDROW pRoute)
{
return createIpForwardEntry( pRoute );
}
/******************************************************************
* CreateIpNetEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pArpEntry [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI CreateIpNetEntry(PMIB_IPNETROW pArpEntry)
{
TRACE("pArpEntry %p\n", pArpEntry);
/* could use SIOCSARP on systems that support it, not sure I want to */
FIXME(":stub\n");
return (DWORD) 0;
}
/******************************************************************
* CreateProxyArpEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* dwAddress [In]
* dwMask [In]
* dwIfIndex [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI CreateProxyArpEntry(DWORD dwAddress, DWORD dwMask, DWORD dwIfIndex)
{
TRACE("dwAddress 0x%08lx, dwMask 0x%08lx, dwIfIndex 0x%08lx\n", dwAddress,
dwMask, dwIfIndex);
FIXME(":stub\n");
/* marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* DeleteIPAddress (IPHLPAPI.@)
*
*
* PARAMS
*
* NTEContext [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI DeleteIPAddress(ULONG NTEContext)
{
TRACE("NTEContext %ld\n", NTEContext);
return deleteIpAddress( NTEContext );
}
/******************************************************************
* DeleteIpForwardEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pRoute [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI DeleteIpForwardEntry(PMIB_IPFORWARDROW pRoute)
{
return deleteIpForwardEntry( pRoute );
}
/******************************************************************
* DeleteIpNetEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pArpEntry [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI DeleteIpNetEntry(PMIB_IPNETROW pArpEntry)
{
TRACE("pArpEntry %p\n", pArpEntry);
/* could use SIOCDARP on systems that support it, not sure I want to */
FIXME(":stub\n");
return (DWORD) 0;
}
/******************************************************************
* DeleteProxyArpEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* dwAddress [In]
* dwMask [In]
* dwIfIndex [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI DeleteProxyArpEntry(DWORD dwAddress, DWORD dwMask, DWORD dwIfIndex)
{
TRACE("dwAddress 0x%08lx, dwMask 0x%08lx, dwIfIndex 0x%08lx\n", dwAddress,
dwMask, dwIfIndex);
FIXME(":stub\n");
/* marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* EnableRouter (IPHLPAPI.@)
*
*
* PARAMS
*
* pHandle [In/Out]
* pOverlapped [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI EnableRouter(HANDLE * pHandle, OVERLAPPED * pOverlapped)
{
TRACE("pHandle %p, pOverlapped %p\n", pHandle, pOverlapped);
FIXME(":stub\n");
/* could echo "1" > /proc/net/sys/net/ipv4/ip_forward, not sure I want to
could map EACCESS to ERROR_ACCESS_DENIED, I suppose
marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* FlushIpNetTable (IPHLPAPI.@)
*
*
* PARAMS
*
* dwIfIndex [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI FlushIpNetTable(DWORD dwIfIndex)
{
TRACE("dwIfIndex 0x%08lx\n", dwIfIndex);
FIXME(":stub\n");
/* this flushes the arp cache of the given index
marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* GetAdapterIndex (IPHLPAPI.@)
*
*
* PARAMS
*
* AdapterName [In/Out]
* IfIndex [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetAdapterIndex(LPWSTR AdapterName, PULONG IfIndex)
{
TRACE("AdapterName %p, IfIndex %p\n", AdapterName, IfIndex);
FIXME(":stub\n");
/* marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* GetAdaptersInfo (IPHLPAPI.@)
*
*
* PARAMS
*
* pAdapterInfo [In/Out]
* pOutBufLen [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetAdaptersInfo(PIP_ADAPTER_INFO pAdapterInfo, PULONG pOutBufLen)
{
DWORD ret;
TRACE("pAdapterInfo %p, pOutBufLen %p\n", pAdapterInfo, pOutBufLen);
if (!pOutBufLen)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD numNonLoopbackInterfaces = getNumNonLoopbackInterfaces();
if (numNonLoopbackInterfaces > 0) {
/* this calculation assumes only one address in the IP_ADDR_STRING lists.
that's okay, because:
- we don't get multiple addresses per adapter anyway
- we don't know about per-adapter gateways
- DHCP and WINS servers can have max one entry per list */
ULONG size = sizeof(IP_ADAPTER_INFO) * numNonLoopbackInterfaces;
if (!pAdapterInfo || *pOutBufLen < size) {
*pOutBufLen = size;
ret = ERROR_BUFFER_OVERFLOW;
}
else {
InterfaceIndexTable *table = getNonLoopbackInterfaceIndexTable();
if (table) {
size = sizeof(IP_ADAPTER_INFO) * table->numIndexes;
if (*pOutBufLen < size) {
*pOutBufLen = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
DWORD ndx;
HKEY hKey;
BOOL winsEnabled = FALSE;
IP_ADDRESS_STRING primaryWINS, secondaryWINS;
memset(pAdapterInfo, 0, size);
if (RegOpenKeyExA(HKEY_LOCAL_MACHINE,
"Software\\Wine\\Wine\\Config\\Network", 0, KEY_READ,
&hKey) == ERROR_SUCCESS) {
DWORD size = sizeof(primaryWINS.String);
unsigned long addr;
RegQueryValueExA(hKey, "WinsServer", NULL, NULL,
primaryWINS.String, &size);
addr = inet_addr(primaryWINS.String);
if (addr != INADDR_NONE && addr != INADDR_ANY)
winsEnabled = TRUE;
size = sizeof(secondaryWINS.String);
RegQueryValueExA(hKey, "BackupWinsServer", NULL, NULL,
secondaryWINS.String, &size);
addr = inet_addr(secondaryWINS.String);
if (addr != INADDR_NONE && addr != INADDR_ANY)
winsEnabled = TRUE;
RegCloseKey(hKey);
}
for (ndx = 0; ndx < table->numIndexes; ndx++) {
PIP_ADAPTER_INFO ptr = &pAdapterInfo[ndx];
DWORD addrLen = sizeof(ptr->Address), type;
const char *ifname =
getInterfaceNameByIndex(table->indexes[ndx]);
/* on Win98 this is left empty, but whatever */
strncpy(ptr->AdapterName,ifname,sizeof(ptr->AdapterName));
consumeInterfaceName(ifname);
ptr->AdapterName[MAX_ADAPTER_NAME_LENGTH] = '\0';
getInterfacePhysicalByIndex(table->indexes[ndx], &addrLen,
ptr->Address, &type);
/* MS defines address length and type as UINT in some places and
DWORD in others, **sigh**. Don't want to assume that PUINT and
PDWORD are equiv (64-bit?) */
ptr->AddressLength = addrLen;
ptr->Type = type;
ptr->Index = table->indexes[ndx];
toIPAddressString(getInterfaceIPAddrByIndex(table->indexes[ndx]),
ptr->IpAddressList.IpAddress.String);
toIPAddressString(getInterfaceMaskByIndex(table->indexes[ndx]),
ptr->IpAddressList.IpMask.String);
if (winsEnabled) {
ptr->HaveWins = TRUE;
memcpy(ptr->PrimaryWinsServer.IpAddress.String,
primaryWINS.String, sizeof(primaryWINS.String));
memcpy(ptr->SecondaryWinsServer.IpAddress.String,
secondaryWINS.String, sizeof(secondaryWINS.String));
}
if (ndx < table->numIndexes - 1)
ptr->Next = &pAdapterInfo[ndx + 1];
else
ptr->Next = NULL;
}
ret = NO_ERROR;
}
free(table);
}
else
ret = ERROR_OUTOFMEMORY;
}
}
else
ret = ERROR_NO_DATA;
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetBestInterface (IPHLPAPI.@)
*
*
* PARAMS
*
* dwDestAddr [In]
* pdwBestIfIndex [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetBestInterface(IPAddr dwDestAddr, PDWORD pdwBestIfIndex)
{
DWORD ret;
TRACE("dwDestAddr 0x%08lx, pdwBestIfIndex %p\n", dwDestAddr, pdwBestIfIndex);
if (!pdwBestIfIndex)
ret = ERROR_INVALID_PARAMETER;
else {
MIB_IPFORWARDROW ipRow;
ret = GetBestRoute(dwDestAddr, 0, &ipRow);
if (ret == ERROR_SUCCESS)
*pdwBestIfIndex = ipRow.dwForwardIfIndex;
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetBestRoute (IPHLPAPI.@)
*
*
* PARAMS
*
* dwDestAddr [In]
* dwSourceAddr [In]
* OUT [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetBestRoute(DWORD dwDestAddr, DWORD dwSourceAddr, PMIB_IPFORWARDROW pBestRoute)
{
PMIB_IPFORWARDTABLE table;
DWORD ret;
TRACE("dwDestAddr 0x%08lx, dwSourceAddr 0x%08lx, pBestRoute %p\n", dwDestAddr,
dwSourceAddr, pBestRoute);
if (!pBestRoute)
return ERROR_INVALID_PARAMETER;
AllocateAndGetIpForwardTableFromStack(&table, FALSE, GetProcessHeap(), 0);
if (table) {
DWORD ndx, matchedBits, matchedNdx = 0;
for (ndx = 0, matchedBits = 0; ndx < table->dwNumEntries; ndx++) {
if ((dwDestAddr & table->table[ndx].dwForwardMask) ==
(table->table[ndx].dwForwardDest & table->table[ndx].dwForwardMask)) {
DWORD numShifts, mask;
for (numShifts = 0, mask = table->table[ndx].dwForwardMask;
mask && !(mask & 1); mask >>= 1, numShifts++)
;
if (numShifts > matchedBits) {
matchedBits = numShifts;
matchedNdx = ndx;
}
}
}
memcpy(pBestRoute, &table->table[matchedNdx], sizeof(MIB_IPFORWARDROW));
HeapFree(GetProcessHeap(), 0, table);
ret = ERROR_SUCCESS;
}
else
ret = ERROR_OUTOFMEMORY;
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetFriendlyIfIndex (IPHLPAPI.@)
*
*
* PARAMS
*
* IfIndex [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetFriendlyIfIndex(DWORD IfIndex)
{
/* windows doesn't validate these, either, just makes sure the top byte is
cleared. I assume my ifenum module never gives an index with the top
byte set. */
TRACE("returning %ld\n", IfIndex);
return IfIndex;
}
/******************************************************************
* GetIcmpStatistics (IPHLPAPI.@)
*
*
* PARAMS
*
* pStats [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetIcmpStatistics(PMIB_ICMP pStats)
{
DWORD ret;
TRACE("pStats %p\n", pStats);
ret = getICMPStats(pStats);
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetIfEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pIfRow [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetIfEntry(PMIB_IFROW pIfRow)
{
DWORD ret;
const char *name;
TRACE("pIfRow %p\n", pIfRow);
if (!pIfRow)
return ERROR_INVALID_PARAMETER;
name = getInterfaceNameByIndex(pIfRow->dwIndex);
if (name) {
ret = getInterfaceEntryByIndex(pIfRow->dwIndex, pIfRow);
if (ret == NO_ERROR)
ret = getInterfaceStatsByName(name, pIfRow);
consumeInterfaceName(name);
}
else
ret = ERROR_INVALID_DATA;
TRACE("returning %ld\n", ret);
return ret;
}
static int IfTableSorter(const void *a, const void *b)
{
int ret;
if (a && b)
ret = ((PMIB_IFROW)a)->dwIndex - ((PMIB_IFROW)b)->dwIndex;
else
ret = 0;
return ret;
}
/******************************************************************
* GetIfTable (IPHLPAPI.@)
*
*
* PARAMS
*
* pIfTable [In/Out]
* pdwSize [In/Out]
* bOrder [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetIfTable(PMIB_IFTABLE pIfTable, PULONG pdwSize, BOOL bOrder)
{
DWORD ret;
TRACE("pIfTable %p, pdwSize %p, bOrder %ld\n", pdwSize, pdwSize,
(DWORD)bOrder);
if (!pdwSize)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD numInterfaces = getNumInterfaces();
TRACE("GetIfTable: numInterfaces = %d\n", (int)numInterfaces);
ULONG size = sizeof(MIB_IFTABLE) + (numInterfaces - 1) * sizeof(MIB_IFROW);
if (!pIfTable || *pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
InterfaceIndexTable *table = getInterfaceIndexTable();
if (table) {
size = sizeof(MIB_IFTABLE) + (table->numIndexes - 1) *
sizeof(MIB_IFROW);
if (*pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
DWORD ndx;
pIfTable->dwNumEntries = 0;
for (ndx = 0; ndx < table->numIndexes; ndx++) {
pIfTable->table[ndx].dwIndex = table->indexes[ndx];
GetIfEntry(&pIfTable->table[ndx]);
pIfTable->dwNumEntries++;
}
if (bOrder)
qsort(pIfTable->table, pIfTable->dwNumEntries, sizeof(MIB_IFROW),
IfTableSorter);
ret = NO_ERROR;
}
free(table);
}
else
ret = ERROR_OUTOFMEMORY;
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetInterfaceInfo (IPHLPAPI.@)
*
*
* PARAMS
*
* pIfTable [In/Out]
* dwOutBufLen [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetInterfaceInfo(PIP_INTERFACE_INFO pIfTable, PULONG dwOutBufLen)
{
DWORD ret;
TRACE("pIfTable %p, dwOutBufLen %p\n", pIfTable, dwOutBufLen);
if (!dwOutBufLen)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD numInterfaces = getNumInterfaces();
ULONG size = sizeof(IP_INTERFACE_INFO) + (numInterfaces - 1) *
sizeof(IP_ADAPTER_INDEX_MAP);
if (!pIfTable || *dwOutBufLen < size) {
*dwOutBufLen = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
InterfaceIndexTable *table = getInterfaceIndexTable();
if (table) {
size = sizeof(IP_INTERFACE_INFO) + (table->numIndexes - 1) *
sizeof(IP_ADAPTER_INDEX_MAP);
if (*dwOutBufLen < size) {
*dwOutBufLen = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
DWORD ndx;
pIfTable->NumAdapters = 0;
for (ndx = 0; ndx < table->numIndexes; ndx++) {
const char *walker, *name;
WCHAR *assigner;
pIfTable->Adapter[ndx].Index = table->indexes[ndx];
name = getInterfaceNameByIndex(table->indexes[ndx]);
for (walker = name, assigner = pIfTable->Adapter[ndx].Name;
walker && *walker &&
assigner - pIfTable->Adapter[ndx].Name < MAX_ADAPTER_NAME - 1;
walker++, assigner++)
*assigner = *walker;
*assigner = 0;
consumeInterfaceName(name);
pIfTable->NumAdapters++;
}
ret = NO_ERROR;
}
free(table);
}
else
ret = ERROR_OUTOFMEMORY;
}
}
TRACE("returning %ld\n", ret);
return ret;
}
static int IpAddrTableSorter(const void *a, const void *b)
{
int ret;
if (a && b)
ret = ((PMIB_IPADDRROW)a)->dwAddr - ((PMIB_IPADDRROW)b)->dwAddr;
else
ret = 0;
return ret;
}
/******************************************************************
* GetIpAddrTable (IPHLPAPI.@)
*
*
* PARAMS
*
* pIpAddrTable [In/Out]
* pdwSize [In/Out]
* bOrder [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetIpAddrTable(PMIB_IPADDRTABLE pIpAddrTable, PULONG pdwSize, BOOL bOrder)
{
DWORD ret;
TRACE("pIpAddrTable %p, pdwSize %p, bOrder %ld\n", pIpAddrTable, pdwSize,
(DWORD)bOrder);
if (!pdwSize)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD numInterfaces = getNumInterfaces();
ULONG size = sizeof(MIB_IPADDRTABLE) + (numInterfaces - 1) *
sizeof(MIB_IPADDRROW);
if (!pIpAddrTable || *pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
InterfaceIndexTable *table = getInterfaceIndexTable();
if (table) {
size = sizeof(MIB_IPADDRTABLE) + (table->numIndexes - 1) *
sizeof(MIB_IPADDRROW);
if (*pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
DWORD ndx, bcast;
pIpAddrTable->dwNumEntries = 0;
for (ndx = 0; ndx < table->numIndexes; ndx++) {
pIpAddrTable->table[ndx].dwIndex = table->indexes[ndx];
pIpAddrTable->table[ndx].dwAddr =
getInterfaceIPAddrByIndex(table->indexes[ndx]);
pIpAddrTable->table[ndx].dwMask =
getInterfaceMaskByIndex(table->indexes[ndx]);
/* the dwBCastAddr member isn't the broadcast address, it indicates
* whether the interface uses the 1's broadcast address (1) or the
* 0's broadcast address (0).
*/
bcast = getInterfaceBCastAddrByIndex(table->indexes[ndx]);
pIpAddrTable->table[ndx].dwBCastAddr =
(bcast & pIpAddrTable->table[ndx].dwMask) ? 1 : 0;
/* FIXME: hardcoded reasm size, not sure where to get it */
pIpAddrTable->table[ndx].dwReasmSize = 65535;
pIpAddrTable->table[ndx].unused1 = 0;
pIpAddrTable->table[ndx].wType = 0; /* aka unused2 */
pIpAddrTable->dwNumEntries++;
}
if (bOrder)
qsort(pIpAddrTable->table, pIpAddrTable->dwNumEntries,
sizeof(MIB_IPADDRROW), IpAddrTableSorter);
ret = NO_ERROR;
}
free(table);
}
else
ret = ERROR_OUTOFMEMORY;
}
}
TRACE("returning %ld\n", ret);
return ret;
}
static int IpForwardTableSorter(const void *a, const void *b)
{
int ret;
if (a && b) {
PMIB_IPFORWARDROW rowA = (PMIB_IPFORWARDROW)a, rowB = (PMIB_IPFORWARDROW)b;
ret = rowA->dwForwardDest - rowB->dwForwardDest;
if (ret == 0) {
ret = rowA->dwForwardProto - rowB->dwForwardProto;
if (ret == 0) {
ret = rowA->dwForwardPolicy - rowB->dwForwardPolicy;
if (ret == 0)
ret = rowA->dwForwardNextHop - rowB->dwForwardNextHop;
}
}
}
else
ret = 0;
return ret;
}
/******************************************************************
* GetIpForwardTable (IPHLPAPI.@)
*
*
* PARAMS
*
* pIpForwardTable [In/Out]
* pdwSize [In/Out]
* bOrder [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetIpForwardTable(PMIB_IPFORWARDTABLE pIpForwardTable, PULONG pdwSize, BOOL bOrder)
{
DWORD ret;
TRACE("pIpForwardTable %p, pdwSize %p, bOrder %ld\n", pIpForwardTable,
pdwSize, (DWORD)bOrder);
if (!pdwSize)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD numRoutes = getNumRoutes();
ULONG sizeNeeded = sizeof(MIB_IPFORWARDTABLE) + (numRoutes - 1) *
sizeof(MIB_IPFORWARDROW);
if (!pIpForwardTable || *pdwSize < sizeNeeded) {
*pdwSize = sizeNeeded;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
RouteTable *table = getRouteTable();
if (table) {
sizeNeeded = sizeof(MIB_IPFORWARDTABLE) + (table->numRoutes - 1) *
sizeof(MIB_IPFORWARDROW);
if (*pdwSize < sizeNeeded) {
*pdwSize = sizeNeeded;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
DWORD ndx;
pIpForwardTable->dwNumEntries = table->numRoutes;
for (ndx = 0; ndx < numRoutes; ndx++) {
pIpForwardTable->table[ndx].dwForwardIfIndex =
table->routes[ndx].ifIndex;
pIpForwardTable->table[ndx].dwForwardDest =
table->routes[ndx].dest;
pIpForwardTable->table[ndx].dwForwardMask =
table->routes[ndx].mask;
pIpForwardTable->table[ndx].dwForwardPolicy = 0;
pIpForwardTable->table[ndx].dwForwardNextHop =
table->routes[ndx].gateway;
/* FIXME: this type is appropriate for local interfaces; may not
always be appropriate */
pIpForwardTable->table[ndx].dwForwardType = MIB_IPROUTE_TYPE_DIRECT;
/* FIXME: other protos might be appropriate, e.g. the default route
is typically set with MIB_IPPROTO_NETMGMT instead */
pIpForwardTable->table[ndx].dwForwardProto = MIB_IPPROTO_LOCAL;
/* punt on age and AS */
pIpForwardTable->table[ndx].dwForwardAge = 0;
pIpForwardTable->table[ndx].dwForwardNextHopAS = 0;
pIpForwardTable->table[ndx].dwForwardMetric1 =
table->routes[ndx].metric;
/* rest of the metrics are 0.. */
pIpForwardTable->table[ndx].dwForwardMetric2 = 0;
pIpForwardTable->table[ndx].dwForwardMetric3 = 0;
pIpForwardTable->table[ndx].dwForwardMetric4 = 0;
pIpForwardTable->table[ndx].dwForwardMetric5 = 0;
}
if (bOrder)
qsort(pIpForwardTable->table, pIpForwardTable->dwNumEntries,
sizeof(MIB_IPFORWARDROW), IpForwardTableSorter);
ret = NO_ERROR;
}
free(table);
}
else
ret = ERROR_OUTOFMEMORY;
}
}
TRACE("returning %ld\n", ret);
return ret;
}
static int IpNetTableSorter(const void *a, const void *b)
{
int ret;
if (a && b)
ret = ((PMIB_IPNETROW)a)->dwAddr - ((PMIB_IPNETROW)b)->dwAddr;
else
ret = 0;
return ret;
}
/******************************************************************
* GetIpNetTable (IPHLPAPI.@)
*
*
* PARAMS
*
* pIpNetTable [In/Out]
* pdwSize [In/Out]
* bOrder [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetIpNetTable(PMIB_IPNETTABLE pIpNetTable, PULONG pdwSize, BOOL bOrder)
{
DWORD ret;
TRACE("pIpNetTable %p, pdwSize %p, bOrder %ld\n", pIpNetTable, pdwSize,
(DWORD)bOrder);
if (!pdwSize)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD numEntries = getNumArpEntries();
ULONG size = sizeof(MIB_IPNETTABLE) + (numEntries - 1) *
sizeof(MIB_IPNETROW);
if (!pIpNetTable || *pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
PMIB_IPNETTABLE table = getArpTable();
if (table) {
size = sizeof(MIB_IPNETTABLE) + (table->dwNumEntries - 1) *
sizeof(MIB_IPNETROW);
if (*pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
memcpy(pIpNetTable, table, size);
if (bOrder)
qsort(pIpNetTable->table, pIpNetTable->dwNumEntries,
sizeof(MIB_IPNETROW), IpNetTableSorter);
ret = NO_ERROR;
}
free(table);
}
else
ret = ERROR_OUTOFMEMORY;
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetIpStatistics (IPHLPAPI.@)
*
*
* PARAMS
*
* pStats [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetIpStatistics(PMIB_IPSTATS pStats)
{
return GetIpStatisticsEx(pStats, PF_INET);
}
/******************************************************************
* GetIpStatisticsEx (IPHLPAPI.@)
*
*
* PARAMS
*
* pStats [In/Out]
* dwFamily [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetIpStatisticsEx(PMIB_IPSTATS pStats, DWORD dwFamily)
{
DWORD ret;
TRACE("pStats %p\n", pStats);
ret = getIPStats(pStats, dwFamily);
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetNetworkParams (IPHLPAPI.@)
*
*
* PARAMS
*
* pFixedInfo [In/Out]
* pOutBufLen [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetNetworkParams(PFIXED_INFO pFixedInfo, PULONG pOutBufLen)
{
DWORD ret, size;
LONG regReturn;
HKEY hKey;
PIPHLP_RES_INFO resInfo;
TRACE("pFixedInfo %p, pOutBufLen %p\n", pFixedInfo, pOutBufLen);
if (!pOutBufLen)
return ERROR_INVALID_PARAMETER;
resInfo = getResInfo();
if (!resInfo)
return ERROR_OUTOFMEMORY;
size = sizeof(FIXED_INFO) + (resInfo->riCount > 0 ? (resInfo->riCount - 1) *
sizeof(IP_ADDR_STRING) : 0);
if (!pFixedInfo || *pOutBufLen < size) {
*pOutBufLen = size;
disposeResInfo( resInfo );
return ERROR_BUFFER_OVERFLOW;
}
memset(pFixedInfo, 0, size);
size = sizeof(pFixedInfo->HostName);
GetComputerNameExA(ComputerNameDnsHostname, pFixedInfo->HostName, &size);
size = sizeof(pFixedInfo->DomainName);
GetComputerNameExA(ComputerNameDnsDomain, pFixedInfo->DomainName, &size);
TRACE("GetComputerNameExA: %s\n", pFixedInfo->DomainName);
if (resInfo->riCount > 0) {
PIP_ADDR_STRING ptr;
int i;
for (i = 0, ptr = &pFixedInfo->DnsServerList; i < resInfo->riCount && ptr;
i++, ptr = ptr->Next) {
struct sockaddr_in *addr_v4 =
(struct sockaddr_in *)&resInfo->riAddressList[i];
toIPAddressString
(addr_v4->sin_addr.s_addr,
ptr->IpAddress.String);
if (i == resInfo->riCount - 1)
ptr->Next = NULL;
else if (i == 0)
ptr->Next = (PIP_ADDR_STRING)((LPBYTE)pFixedInfo + sizeof(FIXED_INFO));
else
ptr->Next = (PIP_ADDR_STRING)((PBYTE)ptr + sizeof(IP_ADDR_STRING));
}
}
pFixedInfo->NodeType = HYBRID_NODETYPE;
regReturn = RegOpenKeyExA(HKEY_LOCAL_MACHINE,
"SYSTEM\\CurrentControlSet\\Services\\VxD\\MSTCP", 0, KEY_READ, &hKey);
if (regReturn != ERROR_SUCCESS)
regReturn = RegOpenKeyExA(HKEY_LOCAL_MACHINE,
"SYSTEM\\CurrentControlSet\\Services\\NetBT\\Parameters", 0, KEY_READ,
&hKey);
if (regReturn == ERROR_SUCCESS)
{
DWORD size = sizeof(pFixedInfo->ScopeId);
RegQueryValueExA(hKey, "ScopeID", NULL, NULL, pFixedInfo->ScopeId, &size);
RegCloseKey(hKey);
}
disposeResInfo( resInfo );
/* FIXME: can check whether routing's enabled in /proc/sys/net/ipv4/ip_forward
I suppose could also check for a listener on port 53 to set EnableDns */
ret = NO_ERROR;
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetNumberOfInterfaces (IPHLPAPI.@)
*
*
* PARAMS
*
* pdwNumIf [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetNumberOfInterfaces(PDWORD pdwNumIf)
{
DWORD ret;
TRACE("pdwNumIf %p\n", pdwNumIf);
if (!pdwNumIf)
ret = ERROR_INVALID_PARAMETER;
else {
*pdwNumIf = getNumInterfaces();
ret = NO_ERROR;
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetPerAdapterInfo (IPHLPAPI.@)
*
*
* PARAMS
*
* IfIndex [In]
* pPerAdapterInfo [In/Out]
* pOutBufLen [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetPerAdapterInfo(ULONG IfIndex, PIP_PER_ADAPTER_INFO pPerAdapterInfo, PULONG pOutBufLen)
{
TRACE("IfIndex %ld, pPerAdapterInfo %p, pOutBufLen %p\n", IfIndex,
pPerAdapterInfo, pOutBufLen);
FIXME(":stub\n");
/* marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* GetRTTAndHopCount (IPHLPAPI.@)
*
*
* PARAMS
*
* DestIpAddress [In]
* HopCount [In/Out]
* MaxHops [In]
* RTT [In/Out]
*
* RETURNS
*
* BOOL
*
*/
BOOL WINAPI GetRTTAndHopCount(IPAddr DestIpAddress, PULONG HopCount, ULONG MaxHops, PULONG RTT)
{
TRACE("DestIpAddress 0x%08lx, HopCount %p, MaxHops %ld, RTT %p\n",
DestIpAddress, HopCount, MaxHops, RTT);
FIXME(":stub\n");
return (BOOL) 0;
}
/******************************************************************
* GetTcpStatisticsEx (IPHLPAPI.@)
*
*
* PARAMS
*
* pStats [In/Out]
* dwFamily [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetTcpStatisticsEx(PMIB_TCPSTATS pStats, DWORD dwFamily)
{
DWORD ret;
TRACE("pStats %p\n", pStats);
ret = getTCPStats(pStats, dwFamily);
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetTcpStatistics (IPHLPAPI.@)
*
*
* PARAMS
*
* pStats [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetTcpStatistics(PMIB_TCPSTATS pStats)
{
return GetTcpStatisticsEx(pStats, PF_INET);
}
static int TcpTableSorter(const void *a, const void *b)
{
int ret;
if (a && b) {
PMIB_TCPROW rowA = (PMIB_TCPROW)a, rowB = (PMIB_TCPROW)b;
ret = rowA->dwLocalAddr - rowB->dwLocalAddr;
if (ret == 0) {
ret = rowA->dwLocalPort - rowB->dwLocalPort;
if (ret == 0) {
ret = rowA->dwRemoteAddr - rowB->dwRemoteAddr;
if (ret == 0)
ret = rowA->dwRemotePort - rowB->dwRemotePort;
}
}
}
else
ret = 0;
return ret;
}
/******************************************************************
* GetTcpTable (IPHLPAPI.@)
*
*
* PARAMS
*
* pTcpTable [In/Out]
* pdwSize [In/Out]
* bOrder [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetTcpTable(PMIB_TCPTABLE pTcpTable, PDWORD pdwSize, BOOL bOrder)
{
DWORD ret;
TRACE("pTcpTable %p, pdwSize %p, bOrder %ld\n", pTcpTable, pdwSize,
(DWORD)bOrder);
if (!pdwSize)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD numEntries = getNumTcpEntries();
ULONG size = sizeof(MIB_TCPTABLE) + (numEntries - 1) * sizeof(MIB_TCPROW);
if (!pTcpTable || *pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
PMIB_TCPTABLE table = getTcpTable();
if (table) {
size = sizeof(MIB_TCPTABLE) + (table->dwNumEntries - 1) *
sizeof(MIB_TCPROW);
if (*pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
memcpy(pTcpTable, table, size);
if (bOrder)
qsort(pTcpTable->table, pTcpTable->dwNumEntries,
sizeof(MIB_TCPROW), TcpTableSorter);
ret = NO_ERROR;
}
free(table);
}
else
ret = ERROR_OUTOFMEMORY;
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetUdpStatisticsEx (IPHLPAPI.@)
*
*
* PARAMS
*
* pStats [In/Out]
* dwFamily [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetUdpStatisticsEx(PMIB_UDPSTATS pStats, DWORD dwFamily)
{
DWORD ret;
TRACE("pStats %p\n", pStats);
ret = getUDPStats(pStats, dwFamily);
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetUdpStatistics (IPHLPAPI.@)
*
*
* PARAMS
*
* pStats [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetUdpStatistics(PMIB_UDPSTATS pStats)
{
return GetUdpStatisticsEx(pStats, PF_INET);
}
static int UdpTableSorter(const void *a, const void *b)
{
int ret;
if (a && b) {
PMIB_UDPROW rowA = (PMIB_UDPROW)a, rowB = (PMIB_UDPROW)b;
ret = rowA->dwLocalAddr - rowB->dwLocalAddr;
if (ret == 0)
ret = rowA->dwLocalPort - rowB->dwLocalPort;
}
else
ret = 0;
return ret;
}
/******************************************************************
* GetUdpTable (IPHLPAPI.@)
*
*
* PARAMS
*
* pUdpTable [In/Out]
* pdwSize [In/Out]
* bOrder [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetUdpTable(PMIB_UDPTABLE pUdpTable, PDWORD pdwSize, BOOL bOrder)
{
DWORD ret;
TRACE("pUdpTable %p, pdwSize %p, bOrder %ld\n", pUdpTable, pdwSize,
(DWORD)bOrder);
if (!pdwSize)
ret = ERROR_INVALID_PARAMETER;
else {
DWORD numEntries = getNumUdpEntries();
ULONG size = sizeof(MIB_UDPTABLE) + (numEntries - 1) * sizeof(MIB_UDPROW);
if (!pUdpTable || *pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
PMIB_UDPTABLE table = getUdpTable();
if (table) {
size = sizeof(MIB_UDPTABLE) + (table->dwNumEntries - 1) *
sizeof(MIB_UDPROW);
if (*pdwSize < size) {
*pdwSize = size;
ret = ERROR_INSUFFICIENT_BUFFER;
}
else {
memcpy(pUdpTable, table, size);
if (bOrder)
qsort(pUdpTable->table, pUdpTable->dwNumEntries,
sizeof(MIB_UDPROW), UdpTableSorter);
ret = NO_ERROR;
}
free(table);
}
else
ret = ERROR_OUTOFMEMORY;
}
}
TRACE("returning %ld\n", ret);
return ret;
}
/******************************************************************
* GetUniDirectionalAdapterInfo (IPHLPAPI.@)
*
*
* PARAMS
*
* pIPIfInfo [In/Out]
* dwOutBufLen [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI GetUniDirectionalAdapterInfo(PIP_UNIDIRECTIONAL_ADAPTER_ADDRESS pIPIfInfo, PULONG dwOutBufLen)
{
TRACE("pIPIfInfo %p, dwOutBufLen %p\n", pIPIfInfo, dwOutBufLen);
/* a unidirectional adapter?? not bloody likely! */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* IpReleaseAddress (IPHLPAPI.@)
*
*
* PARAMS
*
* AdapterInfo [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI IpReleaseAddress(PIP_ADAPTER_INDEX_MAP AdapterInfo)
{
TRACE("AdapterInfo %p\n", AdapterInfo);
/* not a stub, never going to support this (and I never mark an adapter as
DHCP enabled, see GetAdaptersInfo, so this should never get called) */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* IpRenewAddress (IPHLPAPI.@)
*
*
* PARAMS
*
* AdapterInfo [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI IpRenewAddress(PIP_ADAPTER_INDEX_MAP AdapterInfo)
{
TRACE("AdapterInfo %p\n", AdapterInfo);
/* not a stub, never going to support this (and I never mark an adapter as
DHCP enabled, see GetAdaptersInfo, so this should never get called) */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* NotifyAddrChange (IPHLPAPI.@)
*
*
* PARAMS
*
* Handle [In/Out]
* overlapped [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI NotifyAddrChange(PHANDLE Handle, LPOVERLAPPED overlapped)
{
TRACE("Handle %p, overlapped %p\n", Handle, overlapped);
FIXME(":stub\n");
/* marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* NotifyRouteChange (IPHLPAPI.@)
*
*
* PARAMS
*
* Handle [In/Out]
* overlapped [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI NotifyRouteChange(PHANDLE Handle, LPOVERLAPPED overlapped)
{
TRACE("Handle %p, overlapped %p\n", Handle, overlapped);
FIXME(":stub\n");
/* marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* SendARP (IPHLPAPI.@)
*
*
* PARAMS
*
* DestIP [In]
* SrcIP [In]
* pMacAddr [In/Out]
* PhyAddrLen [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI SendARP(IPAddr DestIP, IPAddr SrcIP, PULONG pMacAddr, PULONG PhyAddrLen)
{
TRACE("DestIP 0x%08lx, SrcIP 0x%08lx, pMacAddr %p, PhyAddrLen %p\n", DestIP,
SrcIP, pMacAddr, PhyAddrLen);
FIXME(":stub\n");
/* marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* SetIfEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pIfRow [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI SetIfEntry(PMIB_IFROW pIfRow)
{
TRACE("pIfRow %p\n", pIfRow);
/* this is supposed to set an administratively interface up or down.
Could do SIOCSIFFLAGS and set/clear IFF_UP, but, not sure I want to, and
this sort of down is indistinguishable from other sorts of down (e.g. no
link). */
FIXME(":stub\n");
return ERROR_NOT_SUPPORTED;
}
/******************************************************************
* SetIpForwardEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pRoute [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI SetIpForwardEntry(PMIB_IPFORWARDROW pRoute)
{
return setIpForwardEntry( pRoute );
}
/******************************************************************
* SetIpNetEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pArpEntry [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI SetIpNetEntry(PMIB_IPNETROW pArpEntry)
{
TRACE("pArpEntry %p\n", pArpEntry);
/* same as CreateIpNetEntry here, could use SIOCSARP, not sure I want to */
FIXME(":stub\n");
return (DWORD) 0;
}
/******************************************************************
* SetIpStatistics (IPHLPAPI.@)
*
*
* PARAMS
*
* pIpStats [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI SetIpStatistics(PMIB_IPSTATS pIpStats)
{
TRACE("pIpStats %p\n", pIpStats);
FIXME(":stub\n");
return (DWORD) 0;
}
/******************************************************************
* SetIpTTL (IPHLPAPI.@)
*
*
* PARAMS
*
* nTTL [In]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI SetIpTTL(UINT nTTL)
{
TRACE("nTTL %d\n", nTTL);
/* could echo nTTL > /proc/net/sys/net/ipv4/ip_default_ttl, not sure I
want to. Could map EACCESS to ERROR_ACCESS_DENIED, I suppose */
FIXME(":stub\n");
return (DWORD) 0;
}
/******************************************************************
* SetTcpEntry (IPHLPAPI.@)
*
*
* PARAMS
*
* pTcpRow [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI SetTcpEntry(PMIB_TCPROW pTcpRow)
{
TRACE("pTcpRow %p\n", pTcpRow);
FIXME(":stub\n");
return (DWORD) 0;
}
/******************************************************************
* UnenableRouter (IPHLPAPI.@)
*
*
* PARAMS
*
* pOverlapped [In/Out]
* lpdwEnableCount [In/Out]
*
* RETURNS
*
* DWORD
*
*/
DWORD WINAPI UnenableRouter(OVERLAPPED * pOverlapped, LPDWORD lpdwEnableCount)
{
TRACE("pOverlapped %p, lpdwEnableCount %p\n", pOverlapped, lpdwEnableCount);
FIXME(":stub\n");
/* could echo "0" > /proc/net/sys/net/ipv4/ip_forward, not sure I want to
could map EACCESS to ERROR_ACCESS_DENIED, I suppose
marking Win2K+ functions not supported */
return ERROR_NOT_SUPPORTED;
}
/*
* @unimplemented
*/
DWORD WINAPI GetIpErrorString(IP_STATUS ErrorCode,PWCHAR Buffer,PDWORD Size)
{
FIXME(":stub\n");
return 0L;
}
/*
* @unimplemented
*/
PIP_ADAPTER_ORDER_MAP WINAPI GetAdapterOrderMap(VOID)
{
FIXME(":stub\n");
return 0L;
}
/*
* @unimplemented
*/
DWORD WINAPI GetAdaptersAddresses(ULONG Family,DWORD Flags,PVOID Reserved,PIP_ADAPTER_ADDRESSES pAdapterAddresses,PULONG pOutBufLen)
{
FIXME(":stub\n");
return 0L;
}
/*
* @unimplemented
*/
BOOL WINAPI CancelIPChangeNotify(LPOVERLAPPED notifyOverlapped)
{
FIXME(":stub\n");
return 0L;
}
/*
* @unimplemented
*/
DWORD WINAPI GetBestInterfaceEx(struct sockaddr *pDestAddr,PDWORD pdwBestIfIndex)
{
FIXME(":stub\n");
return 0L;
}
/*
* @unimplemented
*/
DWORD WINAPI NhpAllocateAndGetInterfaceInfoFromStack(IP_INTERFACE_NAME_INFO **ppTable,PDWORD pdwCount,BOOL bOrder,HANDLE hHeap,DWORD dwFlags)
{
FIXME(":stub\n");
return 0L;
}
/*
* @unimplemented
*/
DWORD WINAPI GetIcmpStatisticsEx(PMIB_ICMP_EX pStats,DWORD dwFamily)
{
FIXME(":stub\n");
return 0L;
}
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