Add solution for 3d

2022-06-27 12:26:54 +02:00
parent 02caefee30
commit ce0468c822
1 changed files with 4 additions and 1 deletions
@@ -176,7 +176,10 @@
      a valid preimage: $[F^P(x)=y]$ where $x$ and $y$ satisfy the
      aforementioned conditions.

-    \item \TODO
+    \item If the adversary makes one forward query, the probability that it hits
+      the target image is $1/2^{g} = 1/2^{101}$. The adversary wants to find a
+      $\unit[655]{bit}$ input to map to 101 zeros. Therefore, the whole search
+      space is $2^{101}$ and the probability with one query is $1/2^{101}$.

    \item \TODO