pcap-npf.c: handle NdisMediumIP.

The NDIS medium type NdisMediumIP transports raw IP packets.  If we
encounter such an interface, say it's DLT_RAW.

Related to nmap/npcap#173.

Signed-off-by: fghzxm <[email protected]>
(cherry picked from commit c1a7c0802ae38f90491d267d3bd8d2a4057903fb)

diff --git a/pcap-npf.c b/pcap-npf.c
index 52aee78a98ae2973903e2f4c99414b46dd3b0c5d..bf309baafc8578ac08696b5793f4661459084a57 100644 (file)
--- a/pcap-npf.c
+++ b/pcap-npf.c
@@ -1127,6 +1127,10 @@ pcap_activate_npf(pcap_t *p)
                p->linktype = DLT_RAW;
                break;
 
+       case NdisMediumIP:
+               p->linktype = DLT_RAW;
+               break;
+
        default:
                /*
                 * An unknown medium type is assumed to supply Ethernet