From 5686b562791a2ef28ac756cbd5cce4cb95e01ec4 Mon Sep 17 00:00:00 2001
From: Aram <aram@factorit.nl>
Date: Tue, 3 May 2016 04:49:34 +0200
Subject: [PATCH] Added binary log for leftover complexity

---
 libnfc_crypto1_crack.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libnfc_crypto1_crack.c b/libnfc_crypto1_crack.c
index 86af556..a88f1b4 100644
--- a/libnfc_crypto1_crack.c
+++ b/libnfc_crypto1_crack.c
@@ -290,6 +290,7 @@ POSSIBILITY OF SUCH DAMAGES.
 #include <fcntl.h>
 #include <sys/sysinfo.h>
 #include <nfc/nfc.h>
+#include <math.h>
 
 #include "crypto1_bs_crack.h"
 
@@ -518,7 +519,7 @@ void notify_status_online(int sig){
     if(!space){
         printf("\rCollected %zu nonces... ", nonces_collected);
     } else {
-        printf("\rCollected %zu nonces... leftover complexity %zu (press enter to start brute-force phase)", nonces_collected, total_states);
+        printf("\rCollected %zu nonces... leftover complexity %zu (~2^%0.2f) (press enter to start brute-force phase)", nonces_collected, total_states, log(total_states) / log(2));
     }
     if(total_states){
         char c;