fluencelabs/tendermint
1
0
Fork 0
mirror of https://github.com/fluencelabs/tendermint synced 2025-06-23 09:41:38 +00:00
Code Issues Projects Releases Wiki Activity

cleanup calldepth=0 events logic

Browse Source
This commit is contained in:
Ethan Buchman
2015-05-15 16:12:34 -04:00
parent 0dbf17653a
commit 02f4219079
4 changed files with 16 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
state/execution.go
View File

@ -406,6 +406,11 @@ func ExecTx(blockCache *BlockCache, tx_ types.Tx, runCall bool, evc events.Firea
if outAcc == nil || len(outAcc.Code) == 0 {
// if you call an account that doesn't exist
// or an account with no code then we take fees (sorry pal)
// NOTE: it's fine to create a contract and call it within one
// block (nonce will prevent re-ordering of those txs)
// but to create with one account and call with another
// you have to wait a block to avoid a re-ordering attack
// that will take your fees
inAcc.Balance -= tx.Fee
blockCache.UpdateAccount(inAcc)
if outAcc == nil {
@ -457,7 +462,7 @@ func ExecTx(blockCache *BlockCache, tx_ types.Tx, runCall bool, evc events.Firea
// a separate event will be fired from vm for each additional call
if evc != nil {
evc.FireEvent(types.EventStringAccInput(tx.Input.Address), types.EventMsgCallTx{tx, ret, exception})
evc.FireEvent(types.EventStringAccReceive(tx.Address), types.EventMsgCallTx{tx, ret, exception})
evc.FireEvent(types.EventStringAccOutput(tx.Address), types.EventMsgCallTx{tx, ret, exception})
}
} else {
// The mempool does not call txs until