forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-07-22 20:56:42 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Most basic Swarm contract ready.

Browse source
This commit is contained in:
Daniel A. Nagy 2015-05-07 18:59:50 +02:00
parent 7c067a3482
commit 54a1304dad
1 changed files with 13 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
bzz/bzzcontract/swarm.sol
View file

@ -4,6 +4,7 @@ contract Swarm
{
uint constant GRACE = 50; // grace period for lost information in blocks
uint constant REWARD_FRACTION = 10; // this fraction of a deposit is paid as reward
bytes32 constant MAGIC_NUMBER = "Swarm receipt";
@ -133,6 +134,18 @@ contract Swarm
return b.deadline < block.number;
}
/// @notice Collect rewards for successfully prosecuting `addr`.
///
/// @dev This implies burning 9/10 of the security deposit.
///
/// @param addr guilty defendant address
function claimReporterReward(address addr) {
if(!isGuilty(addr)) return;
Bee b = swarm[addr];
msg.sender.send(b.deposit / REWARD_FRACTION); // reporter rewarded
delete swarm[addr]; // rest of deposit burnt
}
/// @notice Determine if the deposit for `addr` is unaccessible until `time`.
/// No change in state.
///