johnzweng

For PGP Key see: https://keybase.io/johnzweng

coinfinity.co

Pinned Repositories

android-emv-key-test
Reads EMV cards, extract public keys, checks them for ROCA vulnerability (https://crocs.fi.muni.cz/public/papers/rsa_ccs17). Uses code from https://github.com/devnied/EMV-NFC-Paycard-Enrollment for parsing EMV cards.
Language:Java22 4 17
bankomatinfos
Android NFC app for reading some infos from Austrian Bankomat Cards (Maestro banking cards).
Language:Java66 17 1532
magisk-module-omapi-2.05
Magisk module which adds SmartcardService (Open Mobile API 2.05)
Language:Shell8 3 06
nexus_bcm2079x_configurations
Configuration files for the bcm2079x NFC chipset used on Nexus smartphones
9 5 03
platform_packages_apps_SmartCardService
Implementation of the Open Mobile API from SIM Alliance, working on unmodified Android 6.0
Language:Java16 9 07
XposedModifyAidRouting
Xposed module for overriding the NFC AID routing mechanism in Android 4.4.
Language:Java65 9 112
XposedOMAPIOverrideSEAccessRules
Allows to override the Access Control mechanism of Open Mobile API
Language:Java83
XposedSendRawSMS
Module for Xposed framework to allow sending of raw SMS PDUs
Language:Java21 2 119

johnzweng's Repositories

johnzweng/XposedModifyAidRouting
Xposed module for overriding the NFC AID routing mechanism in Android 4.4.
Language:Java65 9 112
johnzweng/android-emv-key-test
Reads EMV cards, extract public keys, checks them for ROCA vulnerability (https://crocs.fi.muni.cz/public/papers/rsa_ccs17). Uses code from https://github.com/devnied/EMV-NFC-Paycard-Enrollment for parsing EMV cards.
Language:Java22 4 17
johnzweng/nexus_bcm2079x_configurations
Configuration files for the bcm2079x NFC chipset used on Nexus smartphones
9 5 03
johnzweng/eth-batch-sender
ETH Batch Sending tool
Language:Vue6 2 00
johnzweng/platform_packages_services_UiccTerminal
Terminal for accessing the SIM from SmartcardService.
Language:Java3 2 02
johnzweng/sepa.digital-card
SEPA.digital Card
Language:Java2 2 02
johnzweng/bitcoin
Bitcoin Core integration/staging tree
Language:C++1 1 0
johnzweng/javaemvreader
A java library for reading and interacting with EMV payment cards
Language:Java1 2 01
johnzweng/awesome-lightning-network
⚡ A curated list of awesome Lightning Network projects for developers and crypto enthusiasts
1 0
johnzweng/batm_public
BATM Public Repository
Language:Java1 0
johnzweng/bitcoinj
A library for working with Bitcoin
Language:Java0 0
johnzweng/bitcoinops.github.io
Bitcoin Optech website
Language:Markdown1 0
johnzweng/blockchain-security-contacts
Directory of security contacts for blockchain companies
2 0
johnzweng/docker-bitcoin
Bitcoin images for Docker
Language:Dockerfile1 0
johnzweng/docker-fish-completion
docker command completion for the fish shell
Language:Shell2 0
johnzweng/electrum
Electrum Bitcoin Wallet
Language:Python1 0
johnzweng/ethereum-crowdsale
Set of contracts including extended ERC20 token, crowdsale contracts, subscription support and more
2 0
johnzweng/graylog-plugin-integrations
A collection of open source Graylog integrations that will be released together.
Language:Java1 0
johnzweng/grin
Minimal implementation of the MimbleWimble protocol.
Language:Rust2 0
johnzweng/hcert-app-kotlin
Verification App in Android/Kotlin
Language:Kotlin1 0
johnzweng/lightning-rfc
Lightning Network Specifications
Language:Python1 0
johnzweng/lightningj
Core implementation of the lightningj API implementations.
johnzweng/NBitcoin
Comprehensive Bitcoin library for the .NET framework.
Language:C#2 0
johnzweng/nem-apps-lib
Semantic Java API Library for NEM Platform
Language:Java2 0
johnzweng/php-bitpay-client
PHP implementation for the BitPay cryptographically secure RESTful API
Language:PHP2 0
johnzweng/raspiblitz
Get your own Bitcoin & Lightning Node running - on a RaspberryPi with a nice LCD
Language:Python1 0
johnzweng/rust-secp256k1-zkp
ZKP fork for rust-secp256k1, adds wrappers for range proofs, pedersen commitments, etc
Language:Rust2 0
johnzweng/spring-boot-bitcoin-starter
Write enterprise Bitcoin applications with Spring Boot. Starter projects with multiple Bitcoin related modules that you can include in your application.
Language:Java1 0
johnzweng/web3-monitor-scripts
Web3 script(s) checking for activity on specific addresses.
Language:JavaScript2 0
johnzweng/XChange
XChange is a Java library providing a streamlined API for interacting with 60+ Bitcoin and Altcoin exchanges providing a consistent interface for trading and accessing market data.
Language:Java2 0