new file mode 100644

@@ -0,0 +1,2 @@

+all:

+	gcc -o list list.c -lpcap

new file mode 100644

@@ -0,0 +1,39 @@

+/*!

+ *  @file    list.c

+ *  @author  HiSEON (ikseon@nepirity.com)

+ *

+ *  @internal

+ *       Created:  2018년 03월 20일

+ *     Copyright:  Copyright (c) 2018, Kang IkSeon

+ */

+

+#include <stdio.h>

+#include <pcap.h>

+

+int main(void) {

+    pcap_if_t *alldevs;

+    pcap_if_t *d;

+    int i = 0;

+

+    char errbuf[PCAP_ERRBUF_SIZE];

+

+    if (pcap_findalldevs(&alldevs, errbuf) < 0) {

+        printf("pcap_findalldevs error\n");

+        return 1;

+    }

+

+    if (!alldevs) {

+        printf("%s\n", errbuf);

+    }

+

+    for (d=alldevs; d; d=d->next) {

+        printf("%p : %d. %s", d, ++i, d->name);

+

+        if (d->description) printf(" (%s)", d->description);

+        printf("\n");

+    }

+

+    pcap_freealldevs(alldevs);

+

+    return 0;

+}