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* Set AutoconfigEnabled if DNS is acquired by DHCP

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* Fix a handle leak

svn path=/trunk/; revision=36794
This commit is contained in:
Johannes Anderwald 2008-10-17 18:20:00 +00:00
parent 521eec8b76
commit 905c093675
1 changed files with 8 additions and 0 deletions
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8
reactos/dll/win32/iphlpapi/iphlpapi_main.c
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@ -1504,6 +1504,7 @@ static void CreateNameServerListEnumNamesFunc( PWCHAR Interface, PWCHAR Server,
DWORD WINAPI GetPerAdapterInfo(ULONG IfIndex, PIP_PER_ADAPTER_INFO pPerAdapterInfo, PULONG pOutBufLen) DWORD WINAPI GetPerAdapterInfo(ULONG IfIndex, PIP_PER_ADAPTER_INFO pPerAdapterInfo, PULONG pOutBufLen)
{ {
HKEY hkey; HKEY hkey;
DWORD dwSize = 0;
const char *ifName; const char *ifName;
NAME_SERVER_LIST_CONTEXT Context; NAME_SERVER_LIST_CONTEXT Context;
WCHAR keyname[200] = L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\Interfaces\\"; WCHAR keyname[200] = L"SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters\\Interfaces\\";
@ -1535,9 +1536,16 @@ DWORD WINAPI GetPerAdapterInfo(ULONG IfIndex, PIP_PER_ADAPTER_INFO pPerAdapterIn
if (Context.uSizeRequired > Context.uSizeAvailable) if (Context.uSizeRequired > Context.uSizeAvailable)
{ {
*pOutBufLen = Context.uSizeRequired; *pOutBufLen = Context.uSizeRequired;
RegCloseKey(hkey);
return ERROR_BUFFER_OVERFLOW; return ERROR_BUFFER_OVERFLOW;
} }
if(RegQueryValueExW(hkey, L"DHCPNameServer", NULL, NULL, NULL, &dwSize) == ERROR_SUCCESS)
{
pPerAdapterInfo->AutoconfigEnabled = TRUE;
}
RegCloseKey(hkey);
return NOERROR; return NOERROR;
} }