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Diffstat (limited to 'pcap_io.h')
-rw-r--r--pcap_io.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/pcap_io.h b/pcap_io.h
index 18ce8ea..b61e042 100644
--- a/pcap_io.h
+++ b/pcap_io.h
@@ -13,7 +13,10 @@
#include <stdbool.h>
#include <errno.h>
#include <sys/time.h>
+#include <sys/socket.h>
+#include <linux/if.h>
#include <linux/if_packet.h>
+#include <linux/if_arp.h>
#include "built_in.h"
#include "die.h"
@@ -171,9 +174,7 @@ static inline uint16_t tp_to_pcap_tsource(uint32_t status)
static inline int pcap_devtype_to_linktype(const char *ifname)
{
- int type = device_type(ifname);
-
- case (type) {
+ switch (device_type(ifname)) {
case ARPHRD_TUNNEL:
case ARPHRD_TUNNEL6:
case ARPHRD_LOOPBACK:
@@ -203,7 +204,6 @@ static inline int pcap_devtype_to_linktype(const char *ifname)
case ARPHRD_PPP: return LINKTYPE_PPP;
case ARPHRD_CAN: return LINKTYPE_CAN20B;
case ARPHRD_ECONET: return LINKTYPE_ECONET;
- case ARPHRD_HDLC:
case ARPHRD_RAWHDLC:
case ARPHRD_CISCO: return LINKTYPE_C_HDLC;
case ARPHRD_FDDI: return LINKTYPE_FDDI;