Alexandr Kitaev

bign256: WideFieldElement

11

Hello! For implementation of 6.2.3 point 2 of [STB 34.101.66-2014](https://apmi.bsu.by/assets/files/std/bake-spec19.pdf) I need to construct FieldElement from 48 bytes. I took the implementation of wide arithmetic from k256 crate: wide64.rs ```rust...

Hey! Need some help with belt-dwp implementation. According to article https://eprint.iacr.org/2020/331.pdf, I can use belt-ctr, instead of belt-block. But as I see, it is not compatible with current implementation. Here...

при включенном втором мониторе он не скриншотится, как скриншотом без выделения области, так и с выделением области. Windows 10 Pastexen v2 1920x1080 | 1600x900 http://pastexen.com/i/DAprsu81Hj.jpg Скрин с пастекзена  И...

Add STB (Belarus standarts) to const-oid

1

Added OIDS from Republic of Belarus standarts (STB) https://github.com/bcrypto/bake/blob/master/spec/bake-module-v1.asn (for example, one file)

Belt-Ecb

10

Hello! Implemented belt-ecb. I know it is not the last version, but I have no idea how to use traits with CTS modes. So, now, I have questions: 1. Can...

implement bake-kdf function

2

Need https://github.com/RustCrypto/hashes/pull/520 for merge

GHASH multiplication result

16

Hello. I have two words: u: `34904055 11BE3297 1343724C 5AB793E9` v: `22481783 8761A9D6 E3EC9689 110FB0F3` u * v is defined: `𝑤(𝑥) = 𝑢(𝑥)𝑣(𝑥) mod 𝑥 ^ 128 + 𝑥 ^...

Hello, just done LLDB SyntheticProvider for GenericArray, it is not ideal, but works :) ```python import lldb class GenericArraySyntheticProvider: def __init__(self, valobj, internal_dict): self.valobj = valobj self.count = 0 self.extract_values()...

Add ECDH + PKCS8 to bign256

1

Hello! * Added pkcs8 (working, tested with https://github.com/bcrypto/bee2evp) * Added ECDH * Fixed signature * Removed sec1 partially And also, don't know why tests is failed..

Implemented Belt-DWP, republic of Belarus AEAD algorithm.