Stefan Leichter : ws2_32: Partly implement level IPPROTO_IPV6 of getsockopt .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 89aaf74f1f214cc8bbc63aa99fc4390b2ed7e9f3
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=89aaf74f1f214cc8bbc63aa99f...

Author: Stefan Leichter <Stefan.Leichter(a)camline.com>
Date:   Thu Apr  1 23:50:54 2010 +0200

ws2_32: Partly implement level IPPROTO_IPV6 of getsockopt.

---

 dlls/ws2_32/socket.c |   30 +++++++++++++++++++++++++++++-
 1 files changed, 29 insertions(+), 1 deletions(-)

diff --git a/dlls/ws2_32/socket.c b/dlls/ws2_32/socket.c
index 3f87eb6..0918779 100644
--- a/dlls/ws2_32/socket.c
+++ b/dlls/ws2_32/socket.c
@@ -2317,7 +2317,35 @@ INT WINAPI WS_getsockopt(SOCKET s, INT level,
         return SOCKET_ERROR;
 
     case WS_IPPROTO_IPV6:
-        FIXME("IPPROTO_IPV6 unimplemented (optname 0x%08x)\n", optname);
+        switch(optname)
+        {
+#ifdef IPV6_ADD_MEMBERSHIP
+        case WS_IPV6_ADD_MEMBERSHIP:
+#endif
+#ifdef IPV6_DROP_MEMBERSHIP
+        case WS_IPV6_DROP_MEMBERSHIP:
+#endif
+        case WS_IPV6_MULTICAST_IF:
+        case WS_IPV6_MULTICAST_HOPS:
+        case WS_IPV6_MULTICAST_LOOP:
+        case WS_IPV6_UNICAST_HOPS:
+        case WS_IPV6_V6ONLY:
+            if ( (fd = get_sock_fd( s, 0, NULL )) == -1)
+                return SOCKET_ERROR;
+            convert_sockopt(&level, &optname);
+            if (getsockopt(fd, level, optname, optval, (unsigned int *)optlen) != 0 )
+            {
+                SetLastError((errno == EBADF) ? WSAENOTSOCK : wsaErrno());
+                ret = SOCKET_ERROR;
+            }
+            release_sock_fd( s, fd );
+            return ret;
+        case WS_IPV6_DONTFRAG:
+            FIXME("WS_IPV6_DONTFRAG is always false!\n");
+            *(BOOL*)optval = FALSE;
+            return 0;
+        }
+        FIXME("Unknown IPPROTO_IPV6 optname 0x%08x\n", optname);
         return SOCKET_ERROR;
 
     default: