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Golang Cryptography
OpenZeppelin Contracts is a library for secure smart contract development.
A library for secure smart contract development. Build on a solid foundation of community-vetted code. Implementations of standards like ERC20 and ERC
The Ethereum Improvement Proposal repository
Ethereum Improvement Proposals (EIPs) Ethereum Improvement Proposals (EIPs) describe standards for the Ethereum platform, including core protocol spec
A merkle tree (with proofs) in Go as per RFC6962
merkletree An implementation of a merkle tree based on the specification provided for Certificate Transparency Usage package main import ( "fmt" "
Automatic HTTPS for any Go program: fully-managed TLS certificate issuance and renewal
Easy and Powerful TLS Automation The same library used by the Caddy Web Server Caddy's automagic TLS features—now for your own Go programs—in one powe
🌰 encrypt/decrypt using ssh keys
ssh-vault 🌰 encrypt/decrypt using ssh private keys Documentation https://ssh-vault.com Usage $ ssh-vault -h Example: $ echo "secret" | ssh-vault -u
EVM frontrunning tool
CAKE SNIPER FRONTRUNNING BOT =================================================== BEFORE STARTING: This bot require you to run the GETH client + use
A collection about awesome blockchains
A collection about awesome blockchains - open distributed public databases w/ crypto hashes incl. git ;-). Blockchains are the new tulips :tulip::tulip::tulip:. Distributed is the new centralized.
A web-based demonstration of blockchain concepts.
Blockchain Demo A web-based demonstration of blockchain concepts. This is a very basic visual introduction to the concepts behind a blockchain. We int
mkcert is a simple tool for making locally-trusted development certificates
A simple zero-config tool to make locally trusted development certificates with any names you'd like.
Disk Usage/Free Utility - a better 'df' alternative
duf Disk Usage/Free Utility (Linux, BSD, macOS & Windows) Features User-friendly, colorful output Adjusts to your terminal's width Sort the results ac
⛓ The security layer for the KYVE protocol.
The KYVE Chain v0.2.0 The chain nodes are the backbone of KYVE. The chain layer is a completely sovereign Proof of Stake blockchain build with Cosmos
Build your own blockchain!
Build your own Blockchain in Javascript With all the hype about blockchains and cryptocurrencies, I decided to learn a bit more about it. And what bet
A Binance Smart Chain client based on the go-ethereum fork
A Binance Smart Chain client based on the go-ethereum fork
sops is an editor of encrypted files that supports YAML, JSON, ENV, INI and BINARY formats and encrypts with AWS KMS, GCP KMS, Azure Key Vault, age, and PGP
sops is an editor of encrypted files that supports YAML, JSON, ENV, INI and BINARY formats and encrypts with AWS KMS, GCP KMS, Azure Key Vault, age, and PGP. (demo)
Pure Go Kerberos library for clients and services
gokrb5 It is recommended to use the latest version: Development will be focused on the latest major version. New features will only be targeted at thi
Das-register - Backend of DAS registration service
Prerequisites Install & Run Usage Register Set Reverse Record Others Documents d
Monero: the secure, private, untraceable cryptocurrency
Monero Copyright (c) 2014-2021 The Monero Project. Portions Copyright (c) 2012-2013 The Cryptonote developers. Table of Contents Development resources
A basic blockchain implementation written in Go
Blockchain Having fun implementing a blockchain using Golang. Using Minimum Viable Blockchain Keys The Blockchain uses ECDSA (224 bits) keys. When a u
Interblockchain communication protocol (IBC) implementation in Golang.
ibc-go Interblockchain communication protocol (IBC) implementation in Golang built as a SDK module. Components Core The core/ directory contains the S
Arche - Smart Hybrid Workforce Manager: A system that aims to provide companies an easy to use platform for managing company resources by allowing employees to book company spaces and resources.
Description Smart Hybrid Workforce Manager is a system that aims to provide companies an easy to use system for managing company resources by allowing
Evmos is a scalable, high-throughput Proof-of-Stake blockchain that is fully compatible and interoperable with Ethereum.
Evmos Evmos is a scalable, high-throughput Proof-of-Stake blockchain that is fully compatible and interoperable with Ethereum. It's built using the Co
BitClout core node
About BitClout BitClout is a blockchain built from the ground up to support a fully-featured social network. Its architecture is similar to Bitcoin, o
Gno language
Gno At first, there was Bitcoin, out of entropy soup of the greater All. Then, there was Ethereum, which was created in the likeness of Bitcoin,
A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.
A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.
A basic implementation of Blockchain
GoChain A basic implementation of blockchain in go. Building $ cd cmd $ go build -o gochain Usage Starting a node You can start as many nodes as you
chia深入研究以及一些工具(WIP)
深入理解CHIA before starting 由于最近针对chia做了一次修改，所以对chia进行了一些研究，梳理一下，共同研究 sk: 私钥 pk: 公钥，可以通过私钥获取 一起贡献 一起来打造中文共识文档 https://docs.google.com/document/d/1e94Hd
Secure software enclave for storage of sensitive information in memory.
MemGuard Software enclave for storage of sensitive information in memory. This package attempts to reduce the likelihood of sensitive data being expos
Sign, verify, encrypt and decrypt data with GPG in your browser.
keygaen Sign, verify, encrypt and decrypt data with GPG in your browser. ⚠️ keygaen has not yet been audited! While we try to make keygaen as secure a
Go implementation of Ethereum proof of stake
Prysm: An Ethereum Consensus Implementation Written in Go This is the core repository for Prysm, a Golang implementation of the Ethereum Consensus spe
A permissioned implementation of Ethereum supporting data privacy
GoQuorum is an Ethereum-based distributed ledger protocol with transaction/contract privacy and new consensus mechanisms. GoQuorum is a fork of go-eth
Bitcoin Improvement Proposals
People wishing to submit BIPs, first should propose their idea or document to the [email protected] mailing list (do not assign a
Bitcoin UTXO & xPub Management Suite
BUX Bitcoin UTXO & xPub Management Suite Table of Contents About Installation Documentation Examples & Tests Benchmarks Code Standards Usage Contribut
Bitcoin Core integration/staging tree
Bitcoin Core integration/staging tree https://bitcoincore.org For an immediately usable, binary version of the Bitcoin Core software, see https://bitc
A guide to smart contract security best practices
Smart Contract Security Best Practices Visit the documentation site: https://consensys.github.io/smart-contract-best-practices/ Read the docs in Chine
publish github pages privately secured by github sso (oauth2)
private-ghp Serves static sites from private repositories to members with read access (or higher), secured using GitHub OAuth2. The server is written
Ethermint is a scalable and interoperable Ethereum library, built on Proof-of-Stake with fast-finality using the Cosmos SDK.
Ethermint Ethermint is a scalable and interoperable Ethereum library, built on Proof-of-Stake with fast-finality using the Cosmos SDK which runs on to
OpenSSL bindings for Go
OpenSSL bindings for Go Please see http://godoc.org/github.com/spacemonkeygo/openssl for more info License Copyright (C) 2017. See AUTHORS. Licensed u
A plugin that turn hashicorp vault into blockchain wallet.
dq-vault - Hashicorp vault BTC/ETH plugin This vault plugin stores a user's mnemonic inside vault in an encrypted manner. The plugin uses this stored
Gopass Browser Bindings
JSON API gopass-jsonapi enables communication with gopass via JSON messages. This is particularly useful for browser plugins like gopassbridge running
Mastering Bitcoin 2nd Edition - Programming the Open Blockchain
Code Examples: Mastering Bitcoin Mastering Bitcoin is a book for developers, although the first two chapters cover bitcoin at a level that is also app
Content and build toolchain for Zig by Example
Content and build toolchain for Zig by Example. Building To build the site you'll need Go installed. Run: tools/build To build continuously in a loop:
An interoperable smart contract hub
Juno An interoperable smart contract hub which automatically executes, controls or documents a procedure of relevant events and actions according to t
Implementation of the Filecoin protocol, written in Go
Project Lotus - 莲 Lotus is an implementation of the Filecoin Distributed Storage Network. For more details about Filecoin, check out the Filecoin Spec
Prototype to predict Ethereum transactions' access lists
predict_al Prototype to predict Ethereum transactions' access lists. The project comes from CDAP cohort-one. The current design is to use a simplified
ThanosDecryptor is an project to decrypt files encrypted by Thanos ransomware.
Prometheus-Decryptor Prometheus-Decryptor is an project to decrypt files encrypted by Prometheus ransomware. Command Arguments Usage of ./bin/promethe
Filecoin sector recover
扇区修复 Filecoin在封装或挖矿过程中，可能面临扇区数据丢失，那么就要被销毁PreCommit预质押的FIL，或者终止扇区最大损失扇区的90天的收益。扇区修复能修复丢失的文件，来减少或者避免损失。 扇区丢失的原因 1.存储盘坏盘 矿商为了降低封装成本，不得不使用裸盘做存储，来降低成本，提高自己
An open source smart contract platform
EOSIO - The Most Powerful Infrastructure for Decentralized Applications Welcome to the EOSIO source code repository! This software enables businesses
Yu is a highly customizable blockchain framework.
禹 Yu is a highly customizable blockchain framework. 中文文档 Overall Structure Introduction By using Yu, you can customize three levels to develop your ow
Yu is a highly customizable blockchain framework.
禹 Yu is a highly customizable blockchain framework. 中文文档 Overall Structure Introduction By using Yu, you can customize three levels to develop your ow
Moeing chain is an EVM&Web3 compatible sidechain for Bitcoin Cash
Full node client of smartBCH This repository contains the code of the full node client of smartBCH, an EVM&Web3 compatible sidechain for Bitcoin Cash.
🔐 Share end-to-end encrypted secrets with others via a one-time URL
If you use this repo, star it ✨ 🔐 Share end-to-end encrypted secrets with others via a one-time URL Use to securely share API Keys, Signing secrets,
Tools to help teams develop smart contracts on the Cardano blockchain
toolkit-for-cardano toolkit-for-cardano simplifies the development of Cardano smart contracts by providing teams with frequently needed tasks: Build T
gdn is a Go module to get domain name from SSL certificates given an IP address
Get Domain Name gdn is a Go module to get domain name from SSL certificates given an IP address Installation Instructions From Source gdn requires go1
Flashbots utilities in Go: Blocks & Transactions API, and tools to spot bundle and block irregularities
Utilities for Flashbots Go API client for the mev-blocks API for information about Flashbots blocks and transactions Detect bundle errors: (a) out of