Rescue some slides from old private mono repos

14 files changed, 373 insertions, 0 deletions

diff --git a/slides/2021-surprise/.gitignore b/slides/2021-surprise/.gitignore
new file mode 100644
index 0000000..d1e39cc
--- /dev/null
+++ b/slides/2021-surprise/.gitignore
@@ -0,0 +1,9 @@
+main.aux
+main.fdb_latexmk
+main.fls
+main.log
+main.nav
+main.out
+main.pdf
+main.snm
+main.toc
diff --git a/slides/2021-surprise/README b/slides/2021-surprise/README
new file mode 100644
index 0000000..a7c8b5b
--- /dev/null
+++ b/slides/2021-surprise/README
@@ -0,0 +1,3 @@
+(Transcribed) lightning-talk on what our CT in Tor work was about.  Target
+audience was funders/partners in the SURPRISE project.  Not presented by me,
+slides and hints was for Simone who attended the meeting.
diff --git a/slides/2021-surprise/beamercolorthemergd.sty b/slides/2021-surprise/beamercolorthemergd.sty
new file mode 100644
index 0000000..74ced1c
--- /dev/null
+++ b/slides/2021-surprise/beamercolorthemergd.sty
@@ -0,0 +1,24 @@
+\mode<presentation>
+
+%%%
+% Color definitions
+%%%
+\RequirePackage{xcolor}
+\definecolor{rgdGreen}{RGB}{33,114,106}
+\definecolor{rgdYellow}{RGB}{255,210,4}
+\definecolor{rgdOrange}{RGB}{232,114,12}
+\colorlet{rgdGray}{gray!33}
+\colorlet{rgdBlack}{black}
+
+%%%
+% Beamer colors
+%%%
+\setbeamercolor*{titlepage}{fg=rgdBlack}
+\setbeamercolor*{author}{fg=rgdGreen}
+\setbeamercolor*{date}{fg=black}
+\setbeamercolor*{header}{bg=rgdYellow,fg=black}
+\setbeamercolor*{trailer}{bg=rgdGray,fg=black}
+\setbeamercolor*{item}{fg=rgdGreen}
+\setbeamercolor*{alerted text}{fg=rgdGreen}
+
+\mode<all>
diff --git a/slides/2021-surprise/beamerfontthemergd.sty b/slides/2021-surprise/beamerfontthemergd.sty
new file mode 100644
index 0000000..a6d212c
--- /dev/null
+++ b/slides/2021-surprise/beamerfontthemergd.sty
@@ -0,0 +1,9 @@
+\mode<presentation>
+
+\setbeamerfont{title}{size=\large,shape=\bfseries}
+\setbeamerfont{subtitle}{size=\normalsize,shape=\bfseries}
+\setbeamerfont{frametitle}{size=\large,shape=\bfseries}
+\setbeamerfont{institute}{size=\small}
+\setbeamerfont{date}{size=\small}
+
+\mode<all>
diff --git a/slides/2021-surprise/beamerinnerthemergd.sty b/slides/2021-surprise/beamerinnerthemergd.sty
new file mode 100644
index 0000000..1c50b47
--- /dev/null
+++ b/slides/2021-surprise/beamerinnerthemergd.sty
@@ -0,0 +1,43 @@
+\mode<presentation>
+
+%%%
+% Title page
+%%%
+\defbeamertemplate*{title page}{rgd}[1][]{
+  \begin{tikzpicture}[remember picture, overlay]
+    \usebeamercolor{titlepage}
+     Add top-left triangle with university logo
+    \filldraw[draw=rgdGray,fill=rgdGray]
+      (current page.north west) --
+      (current page.north) --
+        node[draw=none,pos=0.5](LogoMul){\includegraphics[width=3.5cm]{img/kau}}
+      (current page.west) --
+      (current page.north west);
+    % Add title
+    \node[
+      text=fg,
+      text width=0.75\paperwidth,
+    ] (Title) at ([shift={(0,-0.5cm)}]current page){%
+      \centering\usebeamerfont{title}\inserttitle\\%
+    };
+    % Add date
+    \node[
+      text=fg,
+      text width=0.75\paperwidth,
+      below=0pt of Title,
+    ] (Subtitle) {%
+      \centering\usebeamerfont{date}\insertdate\\%
+    };
+    % Add authors
+    \usebeamercolor{author}
+    \node[
+      text=fg,
+      text width=0.75\paperwidth,
+      below=0pt of Subtitle,
+    ] (Author) {%
+      \centering\usebeamerfont{author}\insertauthor\\%
+    };
+  \end{tikzpicture}
+}
+
+\mode<all>
diff --git a/slides/2021-surprise/beamerouterthemergd.sty b/slides/2021-surprise/beamerouterthemergd.sty
new file mode 100644
index 0000000..456290a
--- /dev/null
+++ b/slides/2021-surprise/beamerouterthemergd.sty
@@ -0,0 +1,69 @@
+\mode<presentation>
+
+%%%
+% Frame header
+%%%
+\defbeamertemplate*{frametitle}{corporate}[1][]{%
+  \nointerlineskip
+  % Add frame title
+  \begin{beamercolorbox}[
+    wd=\paperwidth,
+    ht=3ex,
+    dp=1.5ex,
+    left,
+    leftskip=2ex
+  ]{header}
+    \insertframetitle
+  \end{beamercolorbox}
+  % Add line after header
+  \nointerlineskip
+  \begin{beamercolorbox}[
+    wd=\paperwidth,
+    ht=0.25ex
+  ]{trailer}
+  \end{beamercolorbox}%
+}
+
+%%%
+% Frame trailer
+%%%
+\defbeamertemplate*{footline}{corporate}{%
+  \hbox{%
+    % Add metadata
+    \begin{beamercolorbox}[
+      wd=0.50\paperwidth,
+      ht=2ex,
+      dp=0.5ex,
+      left,
+      leftskip=2ex
+    ]{trailer}
+		\href{https://rgdd.github.io}{rgdd.github.io}
+		$\;\;\;\;\;\;\;\;\cdots\;\;\;\;\;\;\;\;$
+		\href{https://twitter.com/\_\_rgdd}{@\_\_rgdd}
+		$\;\;\;\;\;\;\;\cdots\;\;\;\;\;\;\;$
+		\href{mailto:rasmus.dahlberg@kau.se}{rasmus.dahlberg@kau.se}
+    \end{beamercolorbox}%
+    % Add title
+    \begin{beamercolorbox}[
+      wd=0.45\paperwidth,
+      ht=2ex,
+      dp=0.5ex,
+      left,
+      leftskip=2ex
+    ]{header}
+      \insertsubtitle
+    \end{beamercolorbox}%
+    % Add page counter
+    \begin{beamercolorbox}[
+      wd=0.05\paperwidth,
+      ht=2ex,
+      dp=0.5ex,
+      right,
+      rightskip=1ex
+    ]{header}
+      \insertframenumber/\inserttotalframenumber
+    \end{beamercolorbox}%
+  }
+}
+
+\mode<all>
diff --git a/slides/2021-surprise/beamerthemergd.sty b/slides/2021-surprise/beamerthemergd.sty
new file mode 100644
index 0000000..022ef2c
--- /dev/null
+++ b/slides/2021-surprise/beamerthemergd.sty
@@ -0,0 +1,23 @@
+\mode<presentation>
+
+%%%
+% Load beamer settings
+%%%
+\usecolortheme{rgd}
+\usefonttheme{rgd}
+\useinnertheme{rgd}
+\useoutertheme{rgd}
+
+%%%
+% Disable navigation tools on slides
+%%%
+\setbeamertemplate{navigation symbols}{}
+
+%%%
+% Object styles
+%%%
+\setbeamertemplate{itemize item}[square]
+\setbeamertemplate{itemize subitem}[default]
+\setbeamertemplate{sections/subsections in toc}[square]
+
+\mode<all>
diff --git a/slides/2021-surprise/handout.pdf b/slides/2021-surprise/handout.pdf
new file mode 100644
index 0000000..df4657a
--- /dev/null
+++ b/slides/2021-surprise/handout.pdf
diff --git a/slides/2021-surprise/img/kau.png b/slides/2021-surprise/img/kau.png
new file mode 100755
index 0000000..0c7c885
--- /dev/null
+++ b/slides/2021-surprise/img/kau.png
diff --git a/slides/2021-surprise/img/tb.png b/slides/2021-surprise/img/tb.png
new file mode 100644
index 0000000..3fd6852
--- /dev/null
+++ b/slides/2021-surprise/img/tb.png
diff --git a/slides/2021-surprise/main.tex b/slides/2021-surprise/main.tex
new file mode 100644
index 0000000..dc4e82c
--- /dev/null
+++ b/slides/2021-surprise/main.tex
@@ -0,0 +1,27 @@
+\pdfminorversion=4
+\documentclass[handout,aspectratio=169]{beamer}
+%\documentclass[aspectratio=169]{beamer}
+\usetheme{rgd}
+
+\input{src/preamble}
+
+\title{%full version that is shown on the front page
+	Privacy-Preserving \& Incrementally-Deployable Support for Certificate
+	Transparency in Tor
+}
+\subtitle{%short version that is shown in the footer on each slide
+	Certificate Transparency in Tor
+}
+\author{%
+	Rasmus Dahlberg, Tobias Pulls, Tom Ritter, and Paul Syverson
+}
+\date{%
+  July 15, 2021
+}
+
+\begin{document}
+  \input{src/titlepage}
+  \input{src/start}
+  \input{src/body}
+  \input{src/end}
+\end{document}
diff --git a/slides/2021-surprise/src/body.tex b/slides/2021-surprise/src/body.tex
new file mode 100644
index 0000000..9b336e5
--- /dev/null
+++ b/slides/2021-surprise/src/body.tex
@@ -0,0 +1,50 @@
+\begin{frame}
+	%
+	% To explain the paper's contribution we can simply break down the title:
+	% privacy-preserving and incrementally deployable support for Certificate
+	% Transparency in Tor.
+	%
+	% To make a long story short, Tor Browser does not support Certificate
+	% Transparency.  The reason why you want to do that is because it makes it
+	% possible to detect if visited websites are being impersonated or not.
+	%
+	% For example, an attacker may want to impersonate a website to steal a
+	% user's credit card number.  It is also helpful to de-anonymize a Tor user.
+	%
+	% So, our work focus on adding support for Certificate Transparency in Tor
+	% Browser.  We do that while focusing on two key properties.
+	%
+	% The proposed solution should be _privacy-preserving_.  We achieve this
+	% because of and how we use Tor.
+	%
+	% The proposed solution should also be incrementally-deployable, and in the
+	% end have a stronger threat model than current Certificate Transparency
+	% deployments in Chrome and Safari that trust so-called CT logs blindly.
+	%
+	% In more detail, our incrementally-deployable design goes from:
+	%     pairs of CT logs that are trusted blindly, to
+	%     at least one CT log is trusted blindly, to
+	%     no CT log that is trusted blindly.
+	%
+	% It is fair to say that we have a strong threat model where the attacker
+	% even has a zero-day exploit against Tor Browser.  In spite of this very
+	% strong threat model, the involved performance overhead is modest.
+	%
+	% For more detail, please refer to our paper and/or watch the presentation.
+	%
+	\mktitle{Breaking down the title}
+	\begin{columns}
+		\begin{column}{0.55\textwidth}
+			\begin{itemize}
+				\item Support Certificate Transparency in Tor
+				\item Privacy-Preserving
+				\item Incrementally-deployable 
+			\end{itemize}
+		\end{column}
+		\begin{column}{0.45\textwidth}
+			\centering\includegraphics[width=.5\columnwidth]{img/tb}
+		\end{column}
+	\end{columns}
+	\footnotetext[1]{\tiny{Paper: \url{https://petsymposium.org/2021/files/papers/issue2/popets-2021-0024.pdf}}}
+	\footnotetext[2]{\tiny{Presentation: \url{https://www.youtube.com/watch?v=f7yDJOd6g3U}}}
+\end{frame}
diff --git a/slides/2021-surprise/src/preamble.tex b/slides/2021-surprise/src/preamble.tex
new file mode 100644
index 0000000..4021351
--- /dev/null
+++ b/slides/2021-surprise/src/preamble.tex
@@ -0,0 +1,113 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%                                  Packages                                    %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\usepackage[utf8]{inputenc}
+
+\usepackage[
+  lambda, advantage, operators, sets, adversary, landau, probability, notions,
+  logic, ff, mm, primitives, events, complexity, asymptotics, keys
+]{cryptocode}
+
+\usepackage{rotate}
+\usepackage{graphicx}
+\usepackage{mathtools}
+\usepackage{amsmath}
+\usepackage{amssymb}
+\usepackage{flowchart}
+\usepackage{smartdiagram}
+\usepackage{pifont}
+\usepackage{wasysym}
+\usepackage{graphicx}
+\usepackage{color}
+\usepackage{drawstack}
+\usepackage{tikz}
+\usepackage{tikz-qtree}
+\usetikzlibrary{
+  arrows,%
+  decorations.markings,%
+  backgrounds,%
+  calc,%
+  fit,%
+  positioning,%
+  shapes.misc,%
+  shadows,%
+  shapes.arrows,%
+  shapes,%
+  snakes,%
+}
+\usepackage{booktabs}
+\usepackage{smartdiagram}
+%\usepackage{floatrow}% this one causes error on arch for some reason
+\usepackage[position=bottom]{subfig}            % environment for nested figures
+
+\usepackage{xcolor}
+\definecolor{darkGreen}{HTML}{008000}
+\definecolor{darkBlue}{HTML}{2809B2}
+\definecolor{darkRed}{HTML}{CC0000}
+\definecolor{darkGray}{HTML}{808080}
+\definecolor{darkOrange}{HTML}{D77D00}
+\definecolor{darkPurple}{HTML}{800080}
+\colorlet{lightGray}{gray!33}
+\colorlet{lightYellow}{yellow!50}
+\definecolor{darkGreen}{HTML}{008000}
+\definecolor{darkBlue}{HTML}{2809B2}
+\definecolor{darkRed}{HTML}{CC0000}
+
+\usepackage{hyperref}
+\hypersetup{
+  colorlinks = true,                              % Color links instead of boxes
+  urlcolor   = darkBlue,                            % Color external hyper links
+  linkcolor  = darkBlue,                                  % Color internal links
+  citecolor  = darkBlue,                                       % Color citations
+}
+
+% Figures, tables and code
+\usepackage{booktabs}
+\usepackage{colortbl}
+\usepackage{flowchart}
+\usepackage{adjustbox}
+\usepackage{listings}
+
+\lstdefinestyle{CStyle}{
+    backgroundcolor=\color{lightGray!25},
+    commentstyle=\color{darkGreen},
+    keywordstyle=\color{darkBlue},
+    numberstyle=\tiny\color{darkRed},
+    stringstyle=\color{darkPurple},
+    basicstyle=\footnotesize,
+    breakatwhitespace=false,
+    breaklines=false,
+    captionpos=b,
+    keepspaces=true,
+    numbers=left,
+    numbersep=5pt,
+    showspaces=false,
+    showstringspaces=false,
+    showtabs=false,
+    tabsize=2,
+    language=C,
+    morekeywords={size_t,def,in,zip,True,False,ord,u8,u64},
+}
+
+\setbeamertemplate{itemize item}[circle]
+\setbeamertemplate{itemize subitem}[default]
+\setbeamertemplate{caption}[numbered]
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%                                 Defines                                      %
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\makeatletter
+\let\@@magyar@captionfix\relax %needed for \titlefloatright
+\makeatother
+
+\newcommand{\tyes}{\textcolor{darkGreen}{\ding{51}}}
+\newcommand{\tno}{\textcolor{darkRed}{\ding{55}}}
+\newcommand{\burl}[1]{\tiny{\url{#1}}}
+\newcommand{\TODO}[1]{\textcolor{red}{TODO}: #1}
+\newcommand{\floatright}[1]{\hspace{0pt plus 1 filll}#1$\;$}
+
+\def\rding{\rotatebox[origin=c]{-91}{\ding{224}}}
+\def\lding{\rotatebox[origin=c]{91}{\ding{224}}}
+
+% TODO: fix this properly...
+\newcommand{\mktitle}[1]{\centering\textbf{\large#1}\vfill\normalsize}
diff --git a/slides/2021-surprise/src/titlepage.tex b/slides/2021-surprise/src/titlepage.tex
new file mode 100644
index 0000000..9b18039
--- /dev/null
+++ b/slides/2021-surprise/src/titlepage.tex
@@ -0,0 +1,3 @@
+\begin{frame}
+  \titlepage
+\end{frame}