2 files changed, 46 insertions, 0 deletions

@@ -0,0 +1,9 @@
+CC=clang
+CFLAGS=-Wall -Werror -O3 -o benchmark_beacon
+LDFLAGS=-lpcap -lwifi
+
+benchmark_beacon: benchmark_beacon.o
+        $(CC) $(CFLAGS) benchmark_beacon.c $(LDFLAGS)
+
+clean:
+        rm benchmark_beacon *.o
@@ -0,0 +1,37 @@
+#include <libwifi.h>
+
+#include <stdio.h>
+#include <time.h>
+
+// A simple 802.11 Beacon with an SSID and a Channel tag
+#define BEACON_FRAME "\x80\x00\x00\x00\xff\xff\xff\xff" \
+                     "\xff\xff\x00\x20\x91\x11\x22\x33" \
+                     "\x00\x00\x00\x00\x00\x00\x70\x56" \
+                     "\xc6\x90\x20\xe7\x7b\x01\x00\x00" \
+                     "\x88\x00\x01\x00\x00\x0e\x6c\x69" \
+                     "\x62\x77\x69\x66\x69\x2d\x62\x65" \
+                     "\x61\x63\x6f\x6e\x03\x01\x0b"
+
+int main(void) {
+    float times[12] = {0};
+
+    for (int i = 0; i < 12; i++) {
+        float startTime = (float)clock() / CLOCKS_PER_SEC;
+
+        struct libwifi_frame frame;
+        struct libwifi_bss bss;
+        libwifi_get_wifi_frame(&frame, (const unsigned char *)BEACON_FRAME, 56, 0);
+        libwifi_parse_beacon(&bss, &frame);
+
+        float endTime = (float) clock() / CLOCKS_PER_SEC;
+        times[i] = (endTime - startTime);
+
+        libwifi_free_bss(&bss);
+        libwifi_free_wifi_frame(&frame);
+    }
+
+    for (int i = 0; i < 12; i++) {
+        printf("Run %d:\t%9.7f Seconds\n", i+1, times[i]);
+    }
+}
+