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add ferret with io #171

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

xiangxiecrypto and others added 3 commits June 28, 2024 23:55
@xiangxiecrypto
add ferret with io
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cargo clippy
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@sinui0 @xiangxiecrypto
refactor(mpz-ot): ferret clean up (#173)
116035e 
* refactor(mpz-ot): ferret clean up

* buffer OTs, setup rcot only invoked once

* fix mpcot test

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Co-authored-by: Xiang Xie <xiexiangiscas@gmail.com>
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There are two types of COTs we can bootstrap.

  1. In Ferret extension, we should reserve k COTs for the next iteration. This is done in Ferret core.
  2. In MPCOT/SPCOT, COTs are needed in the procedure. Now I buffer all these COTs, and these COTs are reserved after Ferret extension. This can avoid invoking heavy KOS extensions.

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It looks like KOS does not implement RandomCOTSender and RandomCOTReceiver?
These are needed in the impl. of Ferret. @sinui0

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sinui0 commented Sep 2, 2024

#179

@xiangxiecrypto xiangxiecrypto mentioned this pull request Sep 12, 2024
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