multi-party-ecdsa
hashes
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| multi-party-ecdsa | hashes | |
|---|---|---|
| 4 | 4 | |
| 940 | 1,673 | |
| 2.3% | 3.3% | |
| 3.6 | 8.2 | |
| 8 months ago | 17 days ago | |
| Rust | Rust | |
| GNU General Public License v3.0 only | - |
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multi-party-ecdsa
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Ssss: Shamir's Secret Sharing Scheme
Use MPC instead? Sadly there are not enough mature open source projects around: https://github.com/ZenGo-X/multi-party-ecdsa and you can always take a look at https://github.com/rdragos/awesome-mpc
Sadly companies like Unbound were acquired by Coinbase and the OSS codebase is not longer maintained: https://github.com/unboundsecurity/blockchain-crypto-mpc
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Answering questions about our new secure crypto app
Ha nice call!
Unfortunately we have not completed a satisfactory security audit. We engaged with one company, but I don't think they were worth their salt. The problem is that the "good" companies are much more expensive, so it's a consideration of the value of the security audit. (If you know of a reputable company that would like to audit for free though...)
The code is not yet open source, but we are primarily expanding on this open-source library. https://github.com/ZenGo-X/multi-party-ecdsa
- Rust implementation of {t,n}-threshold ECDSA
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Potential attack on threshold ECDSA prevented, counter-terrorists win!
As true decentralized security enthusiasts, we quickly got in touch with ZenGo and fixed the discovered security breach in a pull request. It was soon approved and merged into their TSS library. The researcher who found the attack was granted a bug bounty, the biggest in ZenGo’s history.
hashes
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Hey Rustaceans! Got a question? Ask here (15/2023)!
If found this set of crates for other algorithms : https://github.com/RustCrypto/hashes And also found this set of crates that seem to include a lot of block cyphers : https://github.com/RustCrypto/block-ciphers Even if "des" is listed as a crate in this last link, it doesn't seem to provide the DES algorithm entirely.
- What's the crate for sha256 HMAC?
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Hey Rustaceans! Got an easy question? Ask here (8/2021)!
Then you should note that here where they're in the process of rewriting the crate (and have already removed the unsafe block you pointed out): https://github.com/RustCrypto/hashes/pull/228
What are some alternatives?
tofn - A threshold cryptography library in Rust
OpenHashTab - 📝 File hashing and checking shell extension
grin - Minimal implementation of the Mimblewimble protocol.
rust - Empowering everyone to build reliable and efficient software.
seed-phrase-raid-5 - Apply RAID-5 (XOR, Parity) to your 24 word seed phrase
codemap - A data structure for tracking source code positions, inspired by the type in rustc's libsyntax.
darknode-cli - Tool for deploying and managing Darknodes
hash - 🚀 The open-source, self-building database. From @hashintel
blockchain-rust - A basic blockchain implementation in Rust for educational purposes only
block-ciphers - Collection of block cipher algorithms written in pure Rust
exonum - An extensible open-source framework for creating private/permissioned blockchain applications
sdf_2d - 2D Signal Distance Field software (cpu) renderer