makoto / blockparty

NO BLOCK NO PARTY
MIT License
164 stars 41 forks source link

Favor pull over push payment #11

Closed makoto closed 7 years ago

makoto commented 8 years ago

At this moment, contract owner is sending payout to all participants which is costly as well as source of security hall. Change payback to withdraw. Refer to https://medium.com/bitcorps-blog/onward-with-ethereum-smart-contract-security-97a827e47702#.ywqjmqwg8

makoto commented 7 years ago

https://github.com/makoto/blockparty/pull/18