songyuew
Fintech & CS undergraduate at HKU, visiting RA at UBC, incoming exchange student at NUS.
The University of Hong KongHong Kong
Pinned Repositories
cnid_telegram_checker
Conduct real-name verification of Chinese National ID(**身份证) with a Telegram bot
cryptography_learning
My personal learning note about the implementation of cryptography in Python.
Crypton
Library consisting of explanation and implementation of all the existing attacks on various Encryption Systems, Digital Signatures, Key Exchange, Authentication methods along with example challenges from CTFs
ENGG1330_1E3
Tutorial materials for ENGG1330 (2022-23, semester 1, HKU), the course I worked as a TA.
hkecert
Sign, verify, encrypt and decrypt messages with Hong Kong Post e-Cert (香港郵政電子證書) and other PKCS#12 certificates.
ip
nfcPaymentCardReader
NFC payment card reader prototype for COMP3330 (HKU 23 fall) group assignment
PrepaidTrust
A blockchain-based one-stop decentralised prepaid card platform to facilitate the issuance, purchase, transferring and consumption of prepaid cards.
teller
An Python programme for account enquiries and statement CSV export built on Teller Open Banking API
UniSign
Verify locally generated ECDSA signatures on formatted messages on-chain
songyuew's Repositories
songyuew/hkecert
Sign, verify, encrypt and decrypt messages with Hong Kong Post e-Cert (香港郵政電子證書) and other PKCS#12 certificates.
songyuew/teller
An Python programme for account enquiries and statement CSV export built on Teller Open Banking API
songyuew/cryptography_learning
My personal learning note about the implementation of cryptography in Python.
songyuew/ENGG1330_1E3
Tutorial materials for ENGG1330 (2022-23, semester 1, HKU), the course I worked as a TA.
songyuew/nfcPaymentCardReader
NFC payment card reader prototype for COMP3330 (HKU 23 fall) group assignment
songyuew/PrepaidTrust
A blockchain-based one-stop decentralised prepaid card platform to facilitate the issuance, purchase, transferring and consumption of prepaid cards.
songyuew/Crypton
Library consisting of explanation and implementation of all the existing attacks on various Encryption Systems, Digital Signatures, Key Exchange, Authentication methods along with example challenges from CTFs
songyuew/ip
songyuew/oxford_physics_aptitude_test
Revision Note for Oxford Physics Aptitude Test
songyuew/cnid_telegram_checker
Conduct real-name verification of Chinese National ID(**身份证) with a Telegram bot
songyuew/UniSign
Verify locally generated ECDSA signatures on formatted messages on-chain
songyuew/alpha
songyuew/ARS_bug_explained
songyuew/bips
Bitcoin Improvement Proposals
songyuew/crypto_test_tool
songyuew/merkletreejs-solidity
Construct merkle trees with MerkleTree.js and verify merkle proofs in Solidity.
songyuew/nus-fintech-lab-did
songyuew/PayloadsAllTheThings
A list of useful payloads and bypass for Web Application Security and Pentest/CTF
songyuew/pe
songyuew/ped
songyuew/phishing_demo
Backend and frontend for a fake PayPal login page
songyuew/songyuew
GitHub profile README
songyuew/tex_template
Personal LaTeX templates
songyuew/tp
CS2113 TP repo for group F15-1 Songyue's fork
songyuew/twilio_messager
A python programme that sends and receives SMS using Twilio phone numbers.
songyuew/uniasset_smart_contracts
A suite of smart contracts for asset tokenization/fractionalization platform.
songyuew/validator.js
String validation
songyuew/where_to_credit