mpz

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Our KOS15 implementation is based on the an old KOS15 paper whose proof was recently proven invalid. The KOS15 paper was updated [https://eprint.iacr.org/2015/546](https://eprint.iacr.org/2015/546.pdf) and now contains a fix in Figure...

themighty1

Currently when decoding only for one side we use onetime pads.But it should be possible to achieve the same by just sending the decoding information to the evaluator (or by...

th4s

This PR contains: 1. A security estimator for LPN in binary field. 2. A security estimator for Dual LPN in binary field. More work still need to do to implement...

xiangxiecrypto

This PR does some simplification and clean up of the ferret impl. # Changes - Refactored to opaque error types - Removed state from `spcot` and `mpcot` impls, making them...

sinui0

feat(mpz-circuits-generic): implement generic circuit struct

2

# Description This PR aims to introduce a new generic circuit struct: ```rust pub struct Circuit { input_count: usize, output_count: usize, gates: Vec, } ``` The `Circuit` is a collection...

brech1

resubmit vope, see #159 for more details. shrink all the commits.

xiangxiecrypto

add ferret with io

3

see #137 rebase `dev` and shrink all the commits.

xiangxiecrypto

With the introduction of the `Allocate` trait in #155 we introduced a "lazy" API for preprocessing OTs. Upon further thought, this pattern can be applied to all offline preprocessing. It...

sinui0

The `mpz-garble` crate is a bit of a mess as it was implemented on a deadline. It needs to be rewritten and unbundled. Some high-level steps: 1. Move all VM...

sinui0

Optimize garbling control flow

6

A significant portion of the garbling/evaluation time in our implementation is spent on branching while iterating over the gates of a circuit. We should optimize it without using `unsafe`.

sinui0