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Use N in sets of security definitions

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This commit is contained in:
Aaron Kaiser
2023-07-13 11:28:36 +02:00
parent ead86c9fb7
commit f431393616
1 changed files with 2 additions and 2 deletions
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4
thesis/sections/security_notions.tex
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@@ -35,7 +35,7 @@ A common security notion for digital signature schemes is the existential unforg
\end{algorithmic} \end{algorithmic}
\vspace{2mm} \vspace{2mm}
\begin{algorithmic} \begin{algorithmic}
\Statex \underline{\oracle \Osign($i \in \{1,2,...,n\}$, $\m \in \messagespace$)} \Statex \underline{\oracle \Osign($i \in \{1,2,...,N\}$, $\m \in \messagespace$)}
\State $\signature \randomassign \sign(\privkey_i, \m)$ \State $\signature \randomassign \sign(\privkey_i, \m)$
\State $M \assign M \cup \{(\pubkey_i, \m)\}$ \State $M \assign M \cup \{(\pubkey_i, \m)\}$
\State \Return $\signature$ \State \Return $\signature$
@@ -64,7 +64,7 @@ A common security notion for digital signature schemes is the existential unforg
\end{algorithmic} \end{algorithmic}
\vspace{2mm} \vspace{2mm}
\begin{algorithmic} \begin{algorithmic}
\Statex \underline{\oracle \Osign($i \in \{1,2,...,n\}$, $\m \in \messagespace$)} \Statex \underline{\oracle \Osign($i \in \{1,2,...,N\}$, $\m \in \messagespace$)}
\State $\signature \randomassign \sign(\privkey_i, \m)$ \State $\signature \randomassign \sign(\privkey_i, \m)$
\State $M \assign M \cup \{(\pubkey_i, \m, \signature)\}$ \State $M \assign M \cup \{(\pubkey_i, \m, \signature)\}$
\State \Return $\signature$ \State \Return $\signature$