[PATCH v2] include: Add IN6_PKTINFO

[Alex Henrie]

Signed-off-by: Alex Henrie 
---
v2: Omit WS prefix from all-caps identifiers
---
 include/ws2ipdef.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/ws2ipdef.h b/include/ws2ipdef.h
index fc465804962..4e1ec373f71 100644
--- a/include/ws2ipdef.h
+++ b/include/ws2ipdef.h
@@ -177,6 +177,11 @@ typedef struct WS(in_pktinfo) {
     UINT    ipi_ifindex;
 } IN_PKTINFO, *PIN_PKTINFO;

+typedef struct WS(in6_pktinfo) {
+    IN6_ADDR ipi6_addr;
+    ULONG    ipi6_ifindex;
+} IN6_PKTINFO, *PIN6_PKTINFO;
+
 #ifndef USE_WS_PREFIX
 #define IPV6_OPTIONS                    1
 #define IPV6_HDRINCL                    2