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Enable Nmap, Nping to use Npcap over Winpcap if available.

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This commit is contained in:
dmiller 2016-06-14 14:16:46 +00:00
parent 7a9ab13bee
commit 67fd101b01
11 changed files with 233 additions and 22 deletions
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10
FPEngine.cc
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@ -133,6 +133,10 @@
#include "linear.h"
#include "FPModel.h"
extern NmapOps o;
#ifdef WIN32
/* from libdnet's intf-win32.c */
extern "C" int g_has_npcap_loopback;
#endif
#include <math.h>
@ -211,7 +215,11 @@ void FPNetworkControl::init(const char *ifname, devtype iftype) {
this->nsock_init = true;
/* Obtain raw socket or check that we can obtain an eth descriptor. */
if ((o.sendpref & PACKET_SEND_ETH) && iftype == devt_ethernet && ifname != NULL) {
if ((o.sendpref & PACKET_SEND_ETH) && (iftype == devt_ethernet
#ifdef WIN32
|| (g_has_npcap_loopback && iftype == devt_loopback)
#endif
) && ifname != NULL) {
/* We don't need to store the eth handler because FPProbes come with a
* suitable one (FPProbes::getEthernet()), we just attempt to obtain one
* to see if it fails. */