A Note on Feedback-PRF Mode of KDF from NIST SP 800-108
by Ritam Bhaumik and
Avijit Dutta and
Tetsu Iwata and
Ashwin Jha and
Kazuhiko Minematsu and
Mridul Nandi and
Yu Sasaki and
Meltem Sönmez Turan and
Stefano Tessaro