Build quick fix

src/chapter_14_appendices/contributions.md

@@ -1,84 +1,87 @@
-0xcaca0
-Adam Hyde
-Ahmed Mansour
-Alice Miller
-A Ravi
-Ariel Viera
-Asher Wolf
-AT
-Austin Martin
-Ben Weissmann
-Bernd Fix
-Brendan Howell
-Brian Newbold
-Carola Hesse
-Chris Pinchen
-Dan Hassan
-Daniel Kinsman
-Danja Vasiliev
-Dévai Nándor
-djmattyg007
-Douwe Schmidt
-Edward Cherlin
-Elemar
-Emile Denichaud
-Emile den Tex
-Erik Stein
-Erinn Clark
-Freddy Martinez
-Freerk Ohling
-Greg Broiles
-Haneef Mubarak
-helen varley jamieson
-Janet Swisher
-Jan Gerber
-Jannette Mensch
-Jens Kubieziel
-jmorahan
-Josh Datko
-Joshua Datko
-Julian Oliver
-Kai Engert
-Karen Reilly
-l3lackEyedAngels
-leoj3n
-LiamO
-Lonneke van der Velden
-Malte
-Malte Dik
-Marta Peirano
-Mart van Santen
-mdimitrova
-Michael Henriksen
-Nart Villeneuve
-Nathan Andrew Fain
-Nathan Houle
-Niels Elgaard Larsen
-Petter Ericson
-Piers
-Plato
-Punkbob
-Roberto Rastapopoulos
-Ronald Deibert
-Ross Anderson
-Sacha van Geffen
-Sam Tennyson
-Samuel Carlisle
-Samuel L. Tennyson
-Seth Schoen
-Steven Murdoch
-StooJ
-Story89
-Ted W
-Ted Wood
-Teresa Dillon
-therealplato
-Tomas Krag
-Tom Boyle
-Travis Tueffel
-Uwe Lippmann
-WillMorrison
-Ximin Luo
-Yuval Adam
-zandi
+Contributors
+============
+
+0xcaca0,
+Adam Hyde,
+Ahmed Mansour,
+Alice Miller,
+A Ravi,
+Ariel Viera,
+Asher Wolf,
+AT,
+Austin Martin,
+Ben Weissmann,
+Bernd Fix,
+Brendan Howell,
+Brian Newbold,
+Carola Hesse,
+Chris Pinchen,
+Dan Hassan,
+Daniel Kinsman,
+Danja Vasiliev,
+Dévai Nándor,
+djmattyg007,
+Douwe Schmidt,
+Edward Cherlin,
+Elemar,
+Emile Denichaud,
+Emile den Tex,
+Erik Stein,
+Erinn Clark,
+Freddy Martinez,
+Freerk Ohling,
+Greg Broiles,
+Haneef Mubarak,
+helen varley jamieson,
+Janet Swisher,
+Jan Gerber,
+Jannette Mensch,
+Jens Kubieziel,
+jmorahan,
+Josh Datko,
+Joshua Datko,
+Julian Oliver,
+Kai Engert,
+Karen Reilly,
+l3lackEyedAngels,
+leoj3n,
+LiamO,
+Lonneke van der Velden,
+Malte,
+Malte Dik,
+Marta Peirano,
+Mart van Santen,
+mdimitrova,
+Michael Henriksen,
+Nart Villeneuve,
+Nathan Andrew Fain,
+Nathan Houle,
+Niels Elgaard Larsen,
+Petter Ericson,
+Piers,
+Plato,
+Punkbob,
+Roberto Rastapopoulos,
+Ronald Deibert,
+Ross Anderson,
+Sacha van Geffen,
+Sam Tennyson,
+Samuel Carlisle,
+Samuel L. Tennyson,
+Seth Schoen,
+Steven Murdoch,
+StooJ,
+Story89,
+Ted W,
+Ted Wood,
+Teresa Dillon,
+therealplato,
+Tomas Krag,
+Tom Boyle,
+Travis Tueffel,
+Uwe Lippmann,
+WillMorrison,
+Ximin Luo,
+Yuval Adam,
+zandi,
 Zorrino Zorrinno

src/chapter_14_appendices/cryptography.md

@@ -8,6 +8,7 @@ Writing is actually one of the earliest forms of cryptography as not everyone co
 Put in another way, encryption is the translation of information written in plaintext into a non-readable form (ciphertext) using algorithmic schemes (ciphers). The goal is to use the right key to unlock the ciphertext and return it back into its original plain text form so it becomes readable again.
 
 Although most encryption methods refer to written word, during World War Two, the US military used Navajo Indians, who traveled between camps sending messages in their native tongue. The reason the army used the Navajo tribe was to protect the information they were sending from the Japanese troops, who famously could not decipher the Navajo's spoken language. This is a very simple example of using a language to send messages that you do not want people to listen into or know what you're discussing. 
+
 Why is encryption important?
 ----------------------------
 
@@ -40,21 +41,21 @@ Classical ciphers refer to historical ciphers, which are now out of popular use
 
 In a transposition cipher, the letters themselves are kept unchanged, but the order within the message is scrambled according to some well-defined scheme. An example of a transposition cipher is Skytale, which was used in ancient Rome and Greece. A paperstrip was wrapped around a stick and the message written across it. That way the message could not be read unless wound around a stick of similar diameter again.
 
-![Cryptography](assets/crypto_1.png)
+![Cryptography](crypto_1.png)
 
 *Image: Skytale taken from Wikimedia Commons (3.10.12)*
 
 A substitution cipher is a form of classical cipher whereby letters or groups of letters are systematically replaced throughout the message for other letters (or groups of letters). Substitution ciphers are divided into monoalphabetic and polyalphabetic substitutions. The Caesar Shift cipher is common example of amonoalphabetic substitution ciphers, where the letters in the alphabet are shifted in one direction or another.
 
-![Cryptography](assets/crypto_2.png)
+![Cryptography](crypto_2.png)
 
 *Image: Caesar Shift Cipher taken from Wikimedia Commons (3.10.12)*
 
 Polyalphabetic substitutions are more complex than substitution ciphers as they use more than one alphabet and rotate them. For example, The Alberti cipher, which was the first polyalphabetic cipher was created by Leon Battista Alberti, a 15th century Italian, Renaissance polymath and humanist who is also credited as the godfather of western cryptography. His cipher is similar to the Vigenère cipher, where every letter of the alphabet gets a unique number (e.g. 1-26). The message is then encrypted by writing down the message along with the password repeatedly written beneath it.
 
 In the Vigenère cipher the corresponding numbers of the letters of message and key are summed up (with numbers exceeding the alphabet being dragged around the back) making the message so unreadable that it couldn't be deciphered for centuries (nowadays, with the help of computers, this obviously isn't true anymore).
 
-![Cryptography](assets/crypto_3.png)
+![Cryptography](crypto_3.png)
 
 *Image: Vigenère cipher taken from Wikimedia Commons (3.10.12)*
 

src/convert_to_html.sh

@@ -35,6 +35,8 @@ for d in chapter*; do
         pandoc -s -S --toc -f markdown -t html --css=../handbook.css --title="CryptoParty handbook - $TITLE" -B $DIR/$d/$d.before -A $DIR/$d/$d.after $DIR/$d/$d.mdidx -o $DIR/$d/$d.html
         python extract_toc.py $DIR/$d/$d.html | sed "s/\"#/\"$d\/$d.html#/" >> $IDX
         rm -f $DIR/$d/$d.mdidx
+        rm -f $DIR/$d/$d.before
+        rm -f $DIR/$d/$d.after
         cp -au $d/*.png $d/*.jpg $DIR/$d 2>/dev/null
 done
 cp -au handbook.css $DIR/ 

src/convert_to_tex.sh

@@ -31,6 +31,8 @@ cat > $DIR/main.tex <<EOF
 \usepackage{pdfpages}
 \usepackage{tocloft}
 \usepackage{upquote}
+\usepackage{longtable}
+\usepackage{booktabs}
 
 \def\tightlist{}