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ietf slides ver 1
This commit is contained in:
Aaron Kaplan
parent
513b92fa7b
commit
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11 changed files with 629 additions and 0 deletions
12
slides/ietf-89/Makefile
Normal file
12
slides/ietf-89/Makefile
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all: pdns-dulaunoy-kaplan-passive-dns-cof
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pdns-dulaunoy-kaplan-passive-dns-cof: pdns-dulaunoy-kaplan-passive-dns-cof.tex
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pdflatex pdns-dulaunoy-kaplan-passive-dns-cof.tex
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clean:
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rm -f pdns-dulaunoy-kaplan-passive-dns-cof.log pdns-dulaunoy-kaplan-passive-dns-cof.out \
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pdns-dulaunoy-kaplan-passive-dns-cof.vrb pdns-dulaunoy-kaplan-passive-dns-cof.toc \
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pdns-dulaunoy-kaplan-passive-dns-cof.snm pdns-dulaunoy-kaplan-passive-dns-cof.pdf \
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pdns-dulaunoy-kaplan-passive-dns-cof.nav pdns-dulaunoy-kaplan-passive-dns-cof.aux \
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content.aux content.log \
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pdns-dulaunoy-kaplan-passive-dns-cof.pdf
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30
slides/ietf-89/beamercolorthemechameleon.sty
Normal file
30
slides/ietf-89/beamercolorthemechameleon.sty
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% Copyright 2007 by Marco Barisione
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%
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% This file may be distributed and/or modified
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%
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% 1. under the LaTeX Project Public License and/or
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% 2. under the GNU Public License.
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\mode<presentation>
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%\definecolor{chameleongreen1}{RGB}{129,138,143} %grey CIRCL
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\definecolor{chameleongreen1}{RGB}{213,43,30}
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\definecolor{chameleongreen2}{RGB}{213,43,30} %red CIRCL
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\definecolor{chameleongreen3}{RGB}{30,30,30} %black CIRCL
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\definecolor{chameleongreen4}{RGB}{129,138,143}
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\setbeamercolor*{palette primary}{fg=white,bg=chameleongreen2}
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\setbeamercolor*{palette secondary}{fg=white,bg=chameleongreen3}
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\setbeamercolor*{palette tertiary}{fg=white,bg=chameleongreen4}
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\setbeamercolor*{palette quaternary}{fg=white,bg=chameleongreen1}
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\setbeamercolor*{titlelike}{bg=chameleongreen3}
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\setbeamercolor*{frametitle}{bg=black,fg=black}
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\setbeamercolor*{part title}{bg=black,fg=black}
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\setbeamercolor*{item}{fg=chameleongreen3}
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\setbeamercolor*{separation line}{}
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\setbeamercolor*{fine separation line}{}
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\mode
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<all>
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183
slides/ietf-89/beamerinnerthemefancy.sty
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183
slides/ietf-89/beamerinnerthemefancy.sty
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@ -0,0 +1,183 @@
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% Copyright 2007 by Marco Barisione
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%
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% This file may be distributed and/or modified
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%
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% 1. under the LaTeX Project Public License and/or
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% 2. under the GNU Public License.
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\mode<presentation>
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% Use alternative title page style.
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\DeclareOptionBeamer{alternativetitlepage}[true]{\def\beamer@fancy@alternativetitlepage{#1}}
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% Logo to use in the alternative title page.
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\def\beamer@fancy@titlepagelogo{}
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\DeclareOptionBeamer{titlepagelogo}{\def\beamer@fancy@titlepagelogo{#1}}
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% Bullet shape.
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\DeclareOptionBeamer{bullet}{\def\beamer@fancy@bullet{#1}}
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\ExecuteOptionsBeamer{alternativetitlepage=false,bullet=square}
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\ProcessOptionsBeamer
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% Colors.
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\setbeamercolor*{lineup}{parent=palette primary}
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\setbeamercolor*{linemid}{parent=palette secondary}
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\setbeamercolor*{linebottom}{parent=palette tertiary}
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\setbeamercolor*{title page header}{parent=palette quaternary}
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% Lengths.
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\newlength{\beamer@fancy@lineup}
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\setlength{\beamer@fancy@lineup}{.025\paperheight}
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\newlength{\beamer@fancy@linemid}
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\setlength{\beamer@fancy@linemid}{.015\paperheight}
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\newlength{\beamer@fancy@linebottom}
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\setlength{\beamer@fancy@linebottom}{.01\paperheight}
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% Margins.
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\newlength{\beamer@fancy@normalmargin}
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\setlength{\beamer@fancy@normalmargin}{.06\paperwidth}
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\setbeamersize{text margin left=\beamer@fancy@normalmargin}
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\setbeamersize{text margin right=\beamer@fancy@normalmargin}
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\setlength\leftmargini{.6\beamer@fancy@normalmargin}
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\setlength\leftmarginii{.6\beamer@fancy@normalmargin}
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\setlength\leftmarginiii{.6\beamer@fancy@normalmargin}
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% Normal title page.
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\defbeamertemplate*{title page normal}{fancy theme}[1][]
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{
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\vbox{}
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\vfill
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\begin{centering}
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||||
\begin{beamercolorbox}[wd=\paperwidth,sep=8pt,center,#1]{title page header}
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\usebeamerfont{title}\inserttitle\par%
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||||
\ifx\insertsubtitle\@empty%
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\else%
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\vskip0.25em%
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{\usebeamerfont{subtitle}\usebeamercolor[fg]{subtitle}\insertsubtitle\par}%
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\fi%
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\end{beamercolorbox}%
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\vskip1em\par
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\begin{beamercolorbox}[sep=8pt,center,#1]{author}
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\usebeamerfont{author}\insertauthor
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\end{beamercolorbox}
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\begin{beamercolorbox}[sep=8pt,center,#1]{institute}
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\usebeamerfont{institute}\insertinstitute
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\end{beamercolorbox}
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\begin{beamercolorbox}[sep=8pt,center,#1]{date}
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\usebeamerfont{date}\insertdate
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\end{beamercolorbox}\vskip0.5em
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{\usebeamercolor[fg]{titlegraphic}\inserttitlegraphic\par}
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\end{centering}
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\vfill
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}
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% Alternative title page, you should use this in a frame with the [plain]
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% option.
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\defbeamertemplate*{title page alternative}{fancy theme}[1][]
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{
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{\parskip0pt\offinterlineskip%
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\hbox{\hskip-\Gm@lmargin\hbox{\vbox{%
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\@tempdima=\textwidth\textwidth=\paperwidth\hsize=\textwidth\def\\{,}\vbox{}\vskip-1.5ex%
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% Title.
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\begin{beamercolorbox}[wd=\paperwidth,ht=.4\paperheight,center,#1]{title page header}
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\usebeamerfont{title}\inserttitle\par%
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\ifx\insertsubtitle\@empty%
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\else%
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\vskip0.25em%
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{\usebeamerfont{subtitle}\usebeamercolor[fg]{subtitle}\insertsubtitle\par}%
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\fi%
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\vspace{.125\paperheight}%
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\end{beamercolorbox}%
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\vbox{}\vskip-\beamer@fancy@lineup%
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\vbox{}\vskip-\beamer@fancy@linemid%
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% First line.
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\hbox{%
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\begin{beamercolorbox}[wd=.2\paperwidth,ht=\beamer@fancy@lineup,dp=0pt]{}%
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\end{beamercolorbox}%
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\begin{beamercolorbox}[wd=.8\paperwidth,ht=\beamer@fancy@lineup,dp=0pt]{lineup}%
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\end{beamercolorbox}%
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}%
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\vbox{}\vskip0ex%
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% Second line.
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\hbox{%
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\begin{beamercolorbox}[wd=.1\paperwidth,ht=\beamer@fancy@linemid,dp=0pt]{}%
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\end{beamercolorbox}%
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\begin{beamercolorbox}[wd=.9\paperwidth,ht=\beamer@fancy@linemid,dp=0pt]{linemid}%
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\end{beamercolorbox}%
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}%
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% Third line.
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\hbox{%
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\begin{beamercolorbox}[wd=.5\paperwidth,ht=\beamer@fancy@linebottom,dp=0pt]{}%
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\end{beamercolorbox}%
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\begin{beamercolorbox}[wd=.5\paperwidth,ht=\beamer@fancy@linebottom,dp=0pt]{linebottom}%
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\end{beamercolorbox}%
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}%
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\vskip0pt%
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}}%
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\hskip-\Gm@rmargin%
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}}\hfil%
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%
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\begin{columns}
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\ifx\beamer@fancy@titlepagelogo\@empty%
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\column{\textwidth}
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\else
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\column{.5\textwidth}
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% Logo.
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\begin{centering}
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\vbox{}\vfill
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\includegraphics[scale=0.5]{\beamer@fancy@titlepagelogo}\\
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\includegraphics[scale=0.5]{certat.png}
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\vfill
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\end{centering}
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\column{.5\textwidth}
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\fi
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% Authors, institute and date
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\vskip1em\par
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\begin{beamercolorbox}[sep=8pt,center,#1]{author}
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\usebeamerfont{author}\insertauthor
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\end{beamercolorbox}
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\begin{beamercolorbox}[sep=8pt,center,#1]{institute}
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\usebeamerfont{institute}\insertinstitute
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\end{beamercolorbox}
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\begin{beamercolorbox}[sep=8pt,center,#1]{date}
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\usebeamerfont{date}\insertdate
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\end{beamercolorbox}\vskip0.5em
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{\usebeamercolor[fg]{titlegraphic}\inserttitlegraphic\par}
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\end{columns}
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}
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\defbeamertemplate*{title page}{fancy}[1][]
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{
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\def\beamer@fancy@truetext{true}%
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\ifx\beamer@fancy@alternativetitlepage\beamer@fancy@truetext%
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\usebeamertemplate{title page alternative}%
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\else%
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\usebeamertemplate{title page normal}%
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\fi%
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}
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% Items.
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\defbeamertemplate{itemize item}{squarealt}%
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{\tiny\raise.5ex\hbox{\donotcoloroutermaths$\blacksquare$}}
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\defbeamertemplate{itemize subitem}{squarealt}%
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||||
{\tiny\raise.4ex\hbox{\donotcoloroutermaths$\square$}}
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\defbeamertemplate{itemize subsubitem}{squarealt}%
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{\tiny\raise.3ex\hbox{\donotcoloroutermaths$\blacksquare$}}
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\defbeamertemplate{itemize item}{circlealt}%
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||||
{\small\raise.2ex\hbox{\donotcoloroutermaths$\bullet$}}
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\defbeamertemplate{itemize subitem}{circlealt}%
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||||
{\small\raise.1ex\hbox{\donotcoloroutermaths$\circ$}}
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||||
\defbeamertemplate{itemize subsubitem}{circlealt}%
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||||
{\scriptsize\raise.1ex\hbox{\donotcoloroutermaths$\bullet$}}
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|
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\def\circletext{circle}
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\ifx\beamer@fancy@bullet\circletext
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\setbeamertemplate{items}[circlealt]
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\else
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\setbeamertemplate{items}[squarealt]
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\fi
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\mode<all>
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166
slides/ietf-89/beamerouterthemedecolines.sty
Normal file
166
slides/ietf-89/beamerouterthemedecolines.sty
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@ -0,0 +1,166 @@
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% Copyright 2007 by Marco Barisione
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%
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% This file may be distributed and/or modified
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%
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% 1. under the LaTeX Project Public License and/or
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% 2. under the GNU Public License.
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\mode<presentation>
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% String used between the current page and the total page count.
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\def\beamer@decolines@pageofpages{/}
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\DeclareOptionBeamer{pageofpages}{\def\beamer@decolines@pageofpages{#1}}
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% Show a line below the frame title.
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\DeclareOptionBeamer{titleline}[true]{\def\beamer@decolines@titleline{#1}}
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% Image used for the watermark.
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\def\beamer@decolines@watermarkorig{}
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\DeclareOptionBeamer{watermark}{\def\beamer@decolines@watermarkorig{#1}}
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% Height of the watermark.
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\def\beamer@decolines@watermarkheight{100px}
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\DeclareOptionBeamer{watermarkheight}{\def\beamer@decolines@watermarkheight{#1}}
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% The original image height is watermarkheightmult * watermarkheight.
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\def\beamer@decolines@watermarkheightmult{1}
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\DeclareOptionBeamer{watermarkheightmult}{\def\beamer@decolines@watermarkheightmult{#1}}
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\ExecuteOptionsBeamer{titleline=false}
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\ProcessOptionsBeamer
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% Enable/disable the watermark.
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\def\watermarkon{%
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\def\beamer@decolines@watermark{\beamer@decolines@watermarkorig}%
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}
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\def\watermarkoff{\def\beamer@decolines@watermark{}}
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% Initially enable the watermark.
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\watermarkon
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% Colors.
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\setbeamercolor*{lineup}{parent=palette primary}
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\setbeamercolor*{linemid}{parent=palette secondary}
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\setbeamercolor*{linebottom}{parent=palette tertiary}
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\setbeamercolor*{page header}{parent=titlelike}
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% Lengths
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\newlength{\headerheight}
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\setlength{\headerheight}{.045\paperheight}
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\newlength{\beamer@decolines@lineup}
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\setlength{\beamer@decolines@lineup}{.025\paperheight}
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\newlength{\beamer@decolines@linemid}
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\setlength{\beamer@decolines@linemid}{.015\paperheight}
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\newlength{\beamer@decolines@linebottom}
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\setlength{\beamer@decolines@linebottom}{.01\paperheight}
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% The height of the watermark part below the 3 bottom lines.
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\newlength{\beamer@decolines@watermarkheightbottom}
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\addtolength{\beamer@decolines@watermarkheightbottom}{\beamer@decolines@lineup}
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\addtolength{\beamer@decolines@watermarkheightbottom}{\beamer@decolines@linemid}
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\addtolength{\beamer@decolines@watermarkheightbottom}{\beamer@decolines@linebottom}
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% The height of the watermark part over the 3 bottom lines before shrinking.
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\newlength{\beamer@decolines@watermarkheightupperorig}
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\setlength{\beamer@decolines@watermarkheightupperorig}{\beamer@decolines@watermarkheight}
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\addtolength{\beamer@decolines@watermarkheightupperorig}{-\beamer@decolines@watermarkheightbottom}
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\multiply\beamer@decolines@watermarkheightupperorig by \beamer@decolines@watermarkheightmult
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% Footer.
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\defbeamertemplate*{footline}{decolines theme}
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{
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\leavevmode%
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% Page number.
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\hbox{%
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\begin{beamercolorbox}[wd=.2\paperwidth,ht=0ex,dp=0ex,center]{}%
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||||
\usebeamerfont{palette primary}\insertframenumber{} \beamer@decolines@pageofpages{} \inserttotalframenumber%
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\end{beamercolorbox}%
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\begin{beamercolorbox}[wd=.8\paperwidth,ht=0ex,dp=0ex]{}%
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||||
\end{beamercolorbox}%
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||||
} %
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% First line.
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\hbox{%
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\begin{beamercolorbox}[wd=.2\paperwidth,ht=\beamer@decolines@lineup,dp=0pt]{}%
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||||
\end{beamercolorbox}%
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\begin{beamercolorbox}[wd=.8\paperwidth,ht=\beamer@decolines@lineup,dp=0pt]{lineup}%
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||||
\end{beamercolorbox}%
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||||
} %
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% Second line.
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\hbox{%
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\begin{beamercolorbox}[wd=\paperwidth,ht=\beamer@decolines@linemid,dp=0pt]{linemid}%
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||||
\end{beamercolorbox}%
|
||||
} %
|
||||
% Third line.
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||||
\hbox{%
|
||||
\begin{beamercolorbox}[wd=.1\paperwidth,ht=\beamer@decolines@linebottom,dp=0pt]{}%
|
||||
\end{beamercolorbox}%
|
||||
\begin{beamercolorbox}[wd=.9\paperwidth,ht=\beamer@decolines@linebottom,dp=0pt]{linebottom}%
|
||||
\end{beamercolorbox}%
|
||||
}%
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||||
% This seems to fix some alignment problems with the watermark. It has to be
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% always applied if you do not want to see the footer moving up and down when
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||||
% moving from a page with watermark to a page without or vice versa.
|
||||
\vskip-.5px%
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||||
% Watermark.
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||||
\if\beamer@decolines@watermark\@empty\else%
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||||
\vskip-\beamer@decolines@watermarkheightbottom%
|
||||
\llap{\includegraphics[height=\beamer@decolines@watermarkheightbottom,clip=true,%
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||||
trim=0pt 0pt 0pt \beamer@decolines@watermarkheightupperorig]{\beamer@decolines@watermark}\hskip-\paperwidth}%
|
||||
\fi%
|
||||
}
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||||
|
||||
\defbeamertemplate*{headline}{decolines theme}
|
||||
{
|
||||
\leavevmode%
|
||||
\hbox{%
|
||||
\begin{beamercolorbox}[wd=\paperwidth,ht=\headerheight,dp=0pt]{page header}%
|
||||
\end{beamercolorbox}%
|
||||
} %
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||||
\vskip0pt%
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||||
}
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||||
|
||||
\defbeamertemplate*{frametitle}{decolines theme}[1][left]
|
||||
{
|
||||
\ifbeamercolorempty[bg]{frametitle}{}{\nointerlineskip}%
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||||
\@tempdima=\textwidth%
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||||
\advance\@tempdima by\beamer@leftmargin%
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||||
\advance\@tempdima by\beamer@rightmargin%
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||||
\vbox{}\vskip-.5\beamer@leftmargin%
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||||
\begin{beamercolorbox}[sep=\beamer@leftmargin,#1,wd=\the\@tempdima]{}
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||||
\usebeamerfont{frametitle}\usebeamercolor[bg]{framesubtitle}%
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||||
\vbox{}\vskip0ex%
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||||
\if@tempswa\else\csname beamer@fte#1\endcsname\fi%
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||||
\strut\insertframetitle\strut\par%
|
||||
{%
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||||
\ifx\insertframesubtitle\@empty%
|
||||
\else%
|
||||
{\usebeamerfont{framesubtitle}\usebeamercolor[bg]{framesubtitle}\insertframesubtitle\strut\par}%
|
||||
\fi
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||||
}%
|
||||
\vskip-1ex%
|
||||
\if@tempswa\else\vskip-\beamer@leftmargin\fi
|
||||
\end{beamercolorbox}%
|
||||
\def\beamer@decolines@truetext{true}%
|
||||
\ifx\beamer@decolines@titleline\beamer@decolines@truetext%
|
||||
\vskip-.5\beamer@leftmargin%
|
||||
\begin{beamercolorbox}[wd=\textwidth,ht=.1ex,dp=0ex]{linemid}%
|
||||
\end{beamercolorbox}%
|
||||
\fi
|
||||
}
|
||||
|
||||
% Frame title continuations, default
|
||||
\defbeamertemplate*{frametitle continuation}{decolines theme}{(\insertcontinuationcount)}
|
||||
|
||||
\defbeamertemplate*{sidebar right}{decolines theme}
|
||||
{
|
||||
\vskip.1\beamer@leftmargin%
|
||||
\llap{\insertlogo\hskip.5\beamer@leftmargin}%
|
||||
\vfill%
|
||||
\if\beamer@decolines@watermark\@empty\else%
|
||||
\llap{\includegraphics[height=\beamer@decolines@watermarkheight]{\beamer@decolines@watermark}}%
|
||||
\vskip-\beamer@decolines@watermarkheightbottom%
|
||||
\fi
|
||||
}
|
||||
|
||||
\mode
|
||||
<all>
|
||||
28
slides/ietf-89/beamerthemeTorino.sty
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28
slides/ietf-89/beamerthemeTorino.sty
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|
|
@ -0,0 +1,28 @@
|
|||
% Copyright 2007 by Marco Barisione
|
||||
%
|
||||
% This file may be distributed and/or modified
|
||||
%
|
||||
% 1. under the LaTeX Project Public License and/or
|
||||
% 2. under the GNU Public License.
|
||||
|
||||
\mode<presentation>
|
||||
|
||||
\DeclareOptionBeamer{alternativetitlepage}[true]{\PassOptionsToPackage{alternativetitlepage=#1}{beamerinnerthemefancy}}
|
||||
\DeclareOptionBeamer{titlepagelogo}{\PassOptionsToPackage{titlepagelogo=#1}{beamerinnerthemefancy}}
|
||||
\DeclareOptionBeamer{bullet}{\PassOptionsToPackage{bullet=#1}{beamerinnerthemefancy}}
|
||||
\DeclareOptionBeamer{pageofpages}{\PassOptionsToPackage{pageofpages=#1}{beamerouterthemedecolines}}
|
||||
\DeclareOptionBeamer{titleline}[true]{\PassOptionsToPackage{titleline=#1}{beamerouterthemedecolines}}
|
||||
\DeclareOptionBeamer{watermark}{\PassOptionsToPackage{watermark=#1}{beamerouterthemedecolines}}
|
||||
\DeclareOptionBeamer{watermarkheight}{\PassOptionsToPackage{watermarkheight=#1}{beamerouterthemedecolines}}
|
||||
\DeclareOptionBeamer{watermarkheightmult}{\PassOptionsToPackage{watermarkheightmult=#1}{beamerouterthemedecolines}}
|
||||
|
||||
\ProcessOptionsBeamer
|
||||
|
||||
\useinnertheme{fancy}
|
||||
\useoutertheme{decolines}
|
||||
\usecolortheme{chameleon}
|
||||
|
||||
\setbeamertemplate{navigation symbols}{}
|
||||
|
||||
\mode
|
||||
<all>
|
||||
BIN
slides/ietf-89/certat.png
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BIN
slides/ietf-89/certat.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 33 KiB |
184
slides/ietf-89/content.tex
Normal file
184
slides/ietf-89/content.tex
Normal file
|
|
@ -0,0 +1,184 @@
|
|||
% DO NOT COMPILE THIS FILE DIRECTLY!
|
||||
% This is included by the other .tex files.
|
||||
|
||||
\begin{frame}[t,plain]
|
||||
\titlepage
|
||||
\end{frame}
|
||||
|
||||
\begin{frame}[t]{Idea in a nutshell}
|
||||
\begin{itemize}
|
||||
\item Capture the public DNS answer packet
|
||||
\item at the recursor (not the authoriative NS)
|
||||
\item delete source IP, destination IP ($\implies$ privacy)
|
||||
\item timestamp the public DNS record and finally
|
||||
\item Store it in a DB
|
||||
\item Provide a Query-Interface
|
||||
\item Invented by Florian Weimer 2005 (presentation at FIRST.org conference)
|
||||
\end{itemize}
|
||||
\end{frame}
|
||||
|
||||
|
||||
\begin{frame}[t]{pre-recursor passive DNS: store-everything-that-you-can approach (Cisco implementation)}
|
||||
\begin{centering}
|
||||
\vbox{}\vfill
|
||||
\includegraphics[scale=0.25]{pre-recursor.png}
|
||||
\vfill
|
||||
\end{centering}
|
||||
\end{frame}
|
||||
|
||||
\begin{frame}[t]{post-recursor passive DNS: store only what you need}
|
||||
\begin{itemize}
|
||||
\item the original idea. Privacy++. Mix input of different sensors.
|
||||
\end{itemize}
|
||||
\begin{centering}
|
||||
\vbox{}\vfill
|
||||
\includegraphics[scale=0.24]{post-recursor.png}
|
||||
\vfill
|
||||
\end{centering}
|
||||
\end{frame}
|
||||
|
||||
\begin{frame}[t]{Motivation}
|
||||
\begin{itemize}
|
||||
\item Nowadays Passive DNS servers are created\footnote{To our knowledge, there are more than 15 software implementations} and used worldwide
|
||||
\item DNS data is very \emph{localized}. It makes sense to have multiple, local DBs (different legal environments, access rights, restrictions to data,...)
|
||||
\item ... but that means we need a way to query multiple DBs.
|
||||
\item In 2011, we started to work on a \emph{common output format} for Passive DNS systems at the FIRST annual conference
|
||||
\item After discussions with many authors of passive DNS, version 02 of the internet-draft is published
|
||||
\end{itemize}
|
||||
\end{frame}
|
||||
|
||||
|
||||
\begin{frame}[t]{Main objectives of the internet-draft}
|
||||
\begin{itemize}
|
||||
\item Consistent naming of fields across Passive DNS software based on the most common Passive DNS implementations
|
||||
\item Minimal set of fields to be supported
|
||||
\item Minimal set of optional fields to be supported
|
||||
\item Way to add "additional" fields via a simple registry mechanism (IANA-like)
|
||||
\item Simple and easily parsable format
|
||||
\item A gentle reminder regarding privacy aspects of Passive DNS
|
||||
\end{itemize}
|
||||
\end{frame}
|
||||
|
||||
\begin{frame}[t,fragile]{Sample output www.terena.org}
|
||||
\lstdefinelanguage{JavaScript}{
|
||||
keywords={typeof, new, true, false, catch, function, return, null, catch, switch, var, if, in, while, do, else, case, break},
|
||||
keywordstyle=\color{blue}\bfseries,
|
||||
ndkeywords={class, export, boolean, throw, implements, import, this},
|
||||
ndkeywordstyle=\color{darkgray}\bfseries,
|
||||
identifierstyle=\color{black},
|
||||
sensitive=false,
|
||||
comment=[l]{//},
|
||||
morecomment=[s]{/*}{*/},
|
||||
commentstyle=\color{purple}\ttfamily,
|
||||
stringstyle=\color{red}\ttfamily,
|
||||
morestring=[b]',
|
||||
morestring=[b]"
|
||||
}
|
||||
|
||||
\lstset{
|
||||
language=JavaScript,
|
||||
backgroundcolor=\color{lightgray},
|
||||
extendedchars=true,
|
||||
basicstyle=\footnotesize\ttfamily,
|
||||
showstringspaces=false,
|
||||
showspaces=false,
|
||||
numbers=left,
|
||||
numberstyle=\footnotesize,
|
||||
numbersep=9pt,
|
||||
tabsize=2,
|
||||
breaklines=true,
|
||||
showtabs=false,
|
||||
captionpos=b
|
||||
}
|
||||
\lstset{breaklines=true, language=JavaScript}
|
||||
\begin{lstlisting}
|
||||
{"count": 868, "time_first": 1298398002, "rrtype": "A", "rrname": "www.terena.org", "rdata": "192.87.30.6", "time_last": 1383124252}
|
||||
{"count": 89, "time_first": 1383729690, "rrtype": "CNAME", "rrname": "www.terena.org", "rdata": "godzilla.terena.org", "time_last": 1391517643}
|
||||
{"count": 110, "time_first": 1298398002, "rrtype": "AAAA", "rrname": "www.terena.org", "rdata": "2001:610:148:dead::6", "time_last": 136670845}
|
||||
\end{lstlisting}
|
||||
\end{frame}
|
||||
|
||||
|
||||
\begin{frame}[t]{Mandatory fields}
|
||||
\begin{itemize}
|
||||
\item \textbf{rrname} : name of the queried resource records
|
||||
\begin{itemize}
|
||||
\item JSON String
|
||||
\end{itemize}
|
||||
\item \textbf{rrtype} : resource record type
|
||||
\begin{itemize}
|
||||
\item JSON String (interpreted type of resource type if known)
|
||||
\end{itemize}
|
||||
\item \textbf{rdata} : resource records of the query(ied) resource(s)
|
||||
\begin{itemize}
|
||||
\item JSON String or an array of string if more than one unique triple
|
||||
\end{itemize}
|
||||
\item \textbf{time\_first} : first time that the resource record triple (rrname, rrtype, rdata) was seen
|
||||
\item \textbf{time\_last} : last time that the resource record triple (rrname, rrtype, rdata) was seen
|
||||
\begin{itemize}
|
||||
\item JSON Number (epoch value) UTC TZ
|
||||
\end{itemize}
|
||||
\end{itemize}
|
||||
\end{frame}
|
||||
|
||||
\begin{frame}[t]{Optional fields}
|
||||
\begin{itemize}
|
||||
\item \textbf{count} : how many authoritative DNS answers were received by the Passive DNS collector
|
||||
\begin{itemize}
|
||||
\item JSON Number
|
||||
\end{itemize}
|
||||
\item \textbf{bailiwick} : closest enclosing zone delegated to a nameserver served in the zone of the resource records
|
||||
\begin{itemize}
|
||||
\item JSON String
|
||||
\end{itemize}
|
||||
|
||||
\end{itemize}
|
||||
\end{frame}
|
||||
|
||||
\begin{frame}[t]{Additionals fields}
|
||||
\begin{itemize}
|
||||
\item \textbf{sensor\_id} : Passive DNS sensor information
|
||||
\begin{itemize}
|
||||
\item JSON String
|
||||
\end{itemize}
|
||||
\item \textbf{zone\_time\_first} : specific first/last time seen when imported from a master file
|
||||
\item \textbf{zone\_time\_last}
|
||||
\begin{itemize}
|
||||
\item JSON Number
|
||||
\end{itemize}
|
||||
\item Additional fields can be requested via \url{https://github.com/adulau/pdns-qof/wiki/Additional-Fields}
|
||||
\end{itemize}
|
||||
\end{frame}
|
||||
|
||||
|
||||
\begin{frame}[t]{Future works}
|
||||
\begin{itemize}
|
||||
\item IETF 89 London to review the internet-draft with the dnsop WG
|
||||
\item Incorporate feedback from dnsop WG
|
||||
\item Incorporate all the comments and feedback from recently discovered Passive DNS (servers/clients) developers
|
||||
\item Expand the sample implementations to help developers to support the format
|
||||
\item An internet-draft for the query interface to Passive DNS systems is under preparation
|
||||
\end{itemize}
|
||||
\end{frame}
|
||||
|
||||
\begin{frame}[t]{Question}
|
||||
\begin{center}
|
||||
\begin{itemize}
|
||||
\item Is this relevant for DNSOP? WG item?
|
||||
\end{itemize}
|
||||
\end{center}
|
||||
\end{frame}
|
||||
|
||||
\begin{frame}[t]{Contact}
|
||||
\begin{itemize}
|
||||
\item \url{https://datatracker.ietf.org/doc/draft-dulaunoy-kaplan-passive-dns-cof/}
|
||||
\item Don't hesitate to contact us. Feedback and updates are welcomed:
|
||||
\item alexandre.dulaunoy@circl.lu - CIRCL
|
||||
\item kaplan@cert.at - CERT.at
|
||||
\item paul@redbarn.org - Farsight Security, Inc
|
||||
\item henry@stern.ca - Farsight Security, Inc.
|
||||
\end{itemize}
|
||||
\end{frame}
|
||||
|
||||
|
||||
|
||||
BIN
slides/ietf-89/logo-circl.pdf
Normal file
BIN
slides/ietf-89/logo-circl.pdf
Normal file
Binary file not shown.
26
slides/ietf-89/pdns-dulaunoy-kaplan-passive-dns-cof.tex
Normal file
26
slides/ietf-89/pdns-dulaunoy-kaplan-passive-dns-cof.tex
Normal file
|
|
@ -0,0 +1,26 @@
|
|||
\documentclass{beamer}
|
||||
\usetheme[pageofpages=of,% String used between the current page and the
|
||||
% total page count.
|
||||
bullet=circle,% Use circles instead of squares for bullets.
|
||||
titleline=true,% Show a line below the frame title.
|
||||
alternativetitlepage=true,% Use the fancy title page.
|
||||
%titlepagelogo=logo-circl.pdf,% Logo for the first page.
|
||||
% watermark=watermark-polito,% Watermark used in every page.
|
||||
% watermarkheight=100px,% Height of the watermark.
|
||||
% watermarkheightmult=4,% The watermark image is 4 times bigger
|
||||
% than watermarkheight.
|
||||
]{Torino}
|
||||
|
||||
\usepackage[utf8]{inputenc}
|
||||
\usepackage{listings}
|
||||
\author{\emph{A. Dulaunoy, L. Aaron Kaplan}}
|
||||
\title{Passive DNS - Common Output Format}
|
||||
\subtitle{Background and current state of the Internet-Draft}
|
||||
\institute{alexandre.dulaunoy@circl.lu\\kaplan@cert.at}
|
||||
\date{March 04, 2014}
|
||||
|
||||
\begin{document}
|
||||
\include{content}
|
||||
\end{document}
|
||||
|
||||
|
||||
BIN
slides/ietf-89/post-recursor.png
Normal file
BIN
slides/ietf-89/post-recursor.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 582 KiB |
BIN
slides/ietf-89/pre-recursor.png
Normal file
BIN
slides/ietf-89/pre-recursor.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 580 KiB |
Loading…
Reference in a new issue