pos-pool's Introduction

PoS-Pool

POS-POOL IS A OPEN SOURCED SOFTWARE. USE AT YOUR OWN RISK! WE ASSUMES NO RESPONSIBILITY OR LIABILITY IF THERE IS A BUG IN THIS IMPLEMENTATION.

This is the source code of Conflux PoS pool dapp, including Solidity and UI code. Anyone can use this code setup a Conflux PoS pool to enable CFX holder participate in Conflux PoS earn staking reward without running a Conflux node. The pool runner can share some CFX from PoS reward as node maintenance costs.

Prerequisite

To deploy PoS pool running a Conflux archive/full node is required

Setup

To build and deploy the PoS pool contract check this guide.

To setup the UI check this guide

Disclaimer

It's PoS pool runner's responsibility to keep the PoS pool node running correctly. Here is the Conflux PoS node running notice

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pos-pool's Issues

npm install error

npm -v
8.13.0

Severity: high
Prototype Pollution in y18n - GHSA-c4w7-xm78-47vh
fix available via npm audit fix
node_modules/ethereumjs-testrpc-sc/node_modules/y18n

yargs-parser <=5.0.0 || 6.0.0 - 13.1.1
Severity: moderate
Prototype Pollution in yargs-parser - GHSA-p9pc-299p-vxgp
Prototype Pollution in yargs-parser - GHSA-p9pc-299p-vxgp
No fix available
node_modules/@ensdomains/ens/node_modules/yargs-parser
node_modules/ethereumjs-testrpc-sc/node_modules/yargs-parser
yargs 4.0.0-alpha1 - 7.0.0-alpha.3 || 7.1.1
Depends on vulnerable versions of yargs-parser
node_modules/@ensdomains/ens/node_modules/yargs
solc 0.3.6 - 0.4.26
Depends on vulnerable versions of yargs
node_modules/@ensdomains/ens/node_modules/solc
@ensdomains/ens *
Depends on vulnerable versions of solc
node_modules/@ensdomains/ens
@ethereum-waffle/ens *
Depends on vulnerable versions of @ensdomains/ens
node_modules/@ethereum-waffle/ens

60 vulnerabilities (16 moderate, 41 high, 3 critical)

To address issues that do not require attention, run:
npm audit fix

To address all issues possible (including breaking changes), run:
npm audit fix --force

Some issues need review, and may require choosing
a different dependency.

When the portal disabled, the balance doesn't become 0

Reproduce steps:

Connect to the Portal with testnet
Select a pool and Stack some CFX in it
Wait for there are some rewards generated
Disable the portal and refresh the page

Expect:
All the number related to the wallet should become 0
Actual:
The Balance is not, it is 659.56920

withdraw operation raised err

Reproduce steps:

wait for there is some CFX can be withdraw in the pos pool
do the withdraw operation
the portal desn't pop up

Err info:
index.js:291 error Error: Estimation isn't accurate: transaction is reverted. Innermost error is at CFXTEST:TYPE.BUILTIN:AAEJUAAAAAAAAAAAAAAAAAAAAAAAAAAAAJH3DW3CTN: InternalContract("not enough unlocked staking balance to withdraw").
at s. (js-conflux-sdk.umd.min.js:19)
at s (js-conflux-sdk.umd.min.js:17)
at Generator._invoke (js-conflux-sdk.umd.min.js:17)
at Generator.next (js-conflux-sdk.umd.min.js:17)
at r (js-conflux-sdk.umd.min.js:1)
at u (js-conflux-sdk.umd.min.js:1)