From 12aba472ef03200fbc7d1bd55406c66ba62ea18f Mon Sep 17 00:00:00 2001
From: Amine Khaldi <amine.khaldi@reactos.org>
Date: Tue, 4 Oct 2016 18:27:17 +0000
Subject: [PATCH] [MSAFD] Partial implementation of SIO_ADDRESS_LIST_QUERY by
 Peter Hater. CORE-12000

svn path=/trunk/; revision=72902
---
 reactos/dll/win32/msafd/misc/dllmain.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/reactos/dll/win32/msafd/misc/dllmain.c b/reactos/dll/win32/msafd/misc/dllmain.c
index cdbbae171a5..f715484b688 100644
--- a/reactos/dll/win32/msafd/misc/dllmain.c
+++ b/reactos/dll/win32/msafd/misc/dllmain.c
@@ -890,6 +890,9 @@ WSPSelect(IN int nfds,
 
     if(!NT_SUCCESS(Status))
     {
+        if (lpErrno)
+            *lpErrno = WSAEFAULT;
+
         ERR("NtCreateEvent failed, 0x%08x\n", Status);
         return SOCKET_ERROR;
     }
@@ -2055,6 +2058,24 @@ WSPIoctl(IN  SOCKET Handle,
         case SIO_GET_EXTENSION_FUNCTION_POINTER:
             *lpErrno = WSAEINVAL;
             return SOCKET_ERROR;
+
+        case SIO_ADDRESS_LIST_QUERY:
+            if (cbOutBuffer < (sizeof(SOCKET_ADDRESS_LIST) + sizeof(Socket->WSLocalAddress)) || IS_INTRESOURCE(lpvOutBuffer))
+            {
+                *lpErrno = WSAEINVAL;
+                return SOCKET_ERROR;
+            }
+
+            *lpcbBytesReturned = sizeof(SOCKET_ADDRESS_LIST) +
+                                 sizeof(Socket->WSLocalAddress);
+
+            ((SOCKET_ADDRESS_LIST*)lpvOutBuffer)->iAddressCount = 1;
+            ((SOCKET_ADDRESS_LIST*)lpvOutBuffer)->Address[0].iSockaddrLength = sizeof(Socket->WSLocalAddress);
+            ((SOCKET_ADDRESS_LIST*)lpvOutBuffer)->Address[0].lpSockaddr = &Socket->WSLocalAddress;
+
+            *lpErrno = NO_ERROR;
+            return NO_ERROR;
+
         default:
 			*lpErrno = Socket->HelperData->WSHIoctl(Socket->HelperContext,
 													Handle,