prp Directory Reference

Files
	aes128_feistel.cuh
	Small-domain PRP via 4-round Feistel network with AES-128 round function and cycle-walking.
	aes128_feistel_raw.cuh
	Small-domain PRP via 4-round Feistel network with AES-128 round function and cycle-walking, computed with AES-NI intrinsics.
	chacha_feistel.cuh
	Small-domain PRP via 4-round Feistel network with a ChaCha20-based round function and cycle-walking.