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4 Commits

Author SHA1 Message Date
therealyingtong 158ab865f8 gadget::sinsemilla.rs: Add Sinsemilla test. 2021-06-19 18:17:11 +08:00
therealyingtong ebb7dae063 sinsemilla::chip.rs: Add Sinsemilla chip. 
The chip that will implement SinsemillaInstructions.
 2021-06-19 18:14:22 +08:00
therealyingtong e2859df4eb sinsemilla::message.rs: Add message module. 
This defines a Sinsemilla message in terms of pieces and subpieces.
This is useful when decomposing field elements and packing them
into K-bit messages.
 2021-06-19 18:14:22 +08:00
therealyingtong af2ac762f4 gadget::sinsemilla.rs: Add Sinsemilla instructions. 
SinsemillaInstructions has two const generic parameters: K, which
is the number of bits in each word of the hash, and MAX_WORDS,
which is the maximum number of words the hash can process.

For Orchard, K = 10, MAX_WORDS = 253.
 2021-06-19 18:14:22 +08:00