commit 5c8d65bbdc70301914bb4f56f70afe071d1654a8 parent cea06e693a4b840193f9beb0224c03ee26323dd3 Author: Matyja Lukas Adam <lukas.matyja@students.bfh.ch> Date: Sat, 30 Sep 2023 13:06:15 +0200 some changes Diffstat:
| M | doc/flows/main.tex | | | 6 | ++++++ |
1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/doc/flows/main.tex b/doc/flows/main.tex @@ -41,8 +41,14 @@ The nonce is used to uniquely distinguish receipts of the same value ("create a \includegraphics[width=\textwidth]{overview} \subsection{Step 0: Setup} +\begin{enumerate} + \item Charity generates keys. + \item Donau (admin) registers the public key of the charity and sets the max issue of donation receipts amount per year for the charity. +\end{enumerate} \subsection{Step 1: Donor donates to charity} +The donor downloads the donation unit/receipt public keys for the corresponding year. + To donate 3 Euros the donor has to generate 2 coins (a 1 Euro and 2 Euro coin). The donor generates messages $M_1$ and $M_2$ which include a salted hash of the tax number and a NONCE. \begin{align}