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Özgür Kesim 2022-10-16 11:59:11 +02:00
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@ -60,32 +60,51 @@ The AP³ project presents here the report for the milestone III for NGI Pointer.
\newpage
\section{Anonymous auctions}
\subsection{Transscript and Replay for libbrandt}
Added transscript generation to libbrandt
Added replay of transscript of libbrandt
\subsection{Policy extensions framework for GNUN Taler}
General policy extension framework
\subsection{Brandt-Vickrey-auction extension for GNU Taler}
Extension \verb|policy_brandt_vickrey_auction| added
\begin{itemize}
\item added transscript generation to libbrandt
\item added replay of transscript of libbrandt
\item general policy extension framework
\item extension \verb|policy_brandt_vickrey_auction| added
\begin{itemize}
\item \verb|get_policy_details| generates hash-code for
a policy by building the hash $H(h_a || p_b)$,
where $h_a$ is the hash of the auction meta
data and $p_b$ is the public key of the bidder.
Both parameters are part of the policy
structure provided during a deposit.
\item the POST-handler receives the transcript and the
list of policy-details of former
deposit-operations. It parses the transcript
and calls an external program to replay the
auction and determine the winners and winning
price.
\end{itemize}
\item \verb|get_policy_details| generates hash-code for
a policy by building the hash $H(h_a || p_b)$,
where $h_a$ is the hash of the auction meta
data and $p_b$ is the public key of the bidder.
Both parameters are part of the policy
structure provided during a deposit.
\item the POST-handler receives the transcript and the
list of policy-details of former
deposit-operations. It parses the transcript
and calls an external program to replay the
auction and determine the winners and winning
price.
\end{itemize}
\subsection{Future work}
\begin{description}
\item[more cowbell]
\end{description}
\subsubsection{libbrandt}
use libsodium
make it compatible with current version of GNUNET
\subsubsection{brandt-vickrey-auction}
verify signatures of transscript
\subsubsection{policy framework}
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