https://github.com/casey/warpwallet-rs

https://github.com/casey/warpwallet-rs

Last synced: 6 days ago
JSON representation

• Host: GitHub
• URL: https://github.com/casey/warpwallet-rs
• Owner: casey
• License: other
• Created: 2017-02-14T07:11:00.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2017-02-14T07:11:50.000Z (over 9 years ago)
• Last Synced: 2025-02-14T01:18:26.981Z (over 1 year ago)
• Language: Rust
• Size: 26.4 KB
• Stars: 2
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE.md

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README

          
warpwallet

==========

[![crates.io

version](https://img.shields.io/crates/v/warpwallet.svg)](https://crates.io/crates/warpwallet)

[![Build Status](https://travis-ci.org/casey/warpwallet.svg?branch=master)](https://travis-ci.org/casey/warpwallet)

A rust implementation of [WarpWallet](https://keybase.io/warp).

Written by someone who barely understands how cryptography works, so you probably shouldn't use it.

The algorithm is:

```

s1  =	scrypt(key=(passphrase||0x1), salt=(salt||0x1), N=2^18, r=8, p=1, dkLen=32)

s2  =	pbkdf2(key=(passphrase||0x2), salt=(salt||0x2), c=2^16, dkLen=32, prf=HMAC_SHA256)

keypair = generate_bitcoin_keypair(s1 ⊕ s2)

```

todo

----

- actually derive keys

- print good messages for user facing errors

- test against provided test vectors

- derive a hd wallet mnemonic

- should i make it slower? --incompatible mode?

- derive with the same codepath as test

- end to end test against spec