fuzz: follow up for #22704 #23806

1. 
   stratospher commented at 5:55 pm on December 17, 2021: contributor

   This PR addresses [comments from #22704](https://github.com/bitcoin/bitcoin/pull/22704/files#discussion_r771510963) to make the following changes in src/test/fuzz/crypto_diff_fuzz_chacha20.cpp:

   • replace memcmp() with ==
   • add a missing assert statement to compare the encrypted bytes
2. Refactor the chacha20 differential fuzz test 8f79831ab5
3. laanwj added the label Tests on Dec 17, 2021
4. maflcko merged this on Dec 18, 2021
5. maflcko closed this on Dec 18, 2021

   ---

6. sidhujag referenced this in commit 946b51d208 on Dec 18, 2021
7. bitcoin locked this on Dec 18, 2022
8. stratospher deleted the branch on Jul 17, 2024

Contributors
stratospher

Labels
Tests