Evaluates the ability to implement differential cryptanalysis on a FEAL-like cipher to recover a round key…

Evaluates the ability to implement differential cryptanalysis on a FEAL-like cipher to recover a round key…: a task in Terminal-Bench 2.1 (Harbor git-repos dataset) (Harbor dataset). The file /app/feal.py implements a FEAL-like encryption function. Implement a chosen plaintext attack that recovers…