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authorJimmy Hu <jimmy.hu@dexon.org>2018-11-14 15:32:27 +0800
committerWei-Ning Huang <w@dexon.org>2018-12-19 20:54:27 +0800
commit47d6ac16aef156de658f5ac87d9fa17500c4f401 (patch)
tree1c789c63fbe22348a5a1de1a858e8ae324305819 /dex/app.go
parent113d40d855d6f5dd295d46b5bf20e8db315ed01f (diff)
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core, dex: Optimize sender calculation in block transactions. (#22)
* Add Transactions.TouchSenders that calculates sender and update cache * Use TouchSenders to fill the caches
Diffstat (limited to 'dex/app.go')
-rw-r--r--dex/app.go6
1 files changed, 6 insertions, 0 deletions
diff --git a/dex/app.go b/dex/app.go
index a90dfae37..7d9c9e13a 100644
--- a/dex/app.go
+++ b/dex/app.go
@@ -362,6 +362,12 @@ func (d *DexconApp) VerifyBlock(block *coreTypes.Block) coreTypes.BlockVerifySta
return coreTypes.VerifyInvalidBlock
}
+ _, err := transactions.TouchSenders(types.MakeSigner(d.blockchain.Config(), new(big.Int)))
+ if err != nil {
+ log.Error("Failed to calculate sender", "error", err)
+ return coreTypes.VerifyInvalidBlock
+ }
+
addressNonce, err := d.validateNonce(transactions)
if err != nil {
log.Error("Validate nonce failed", "error", err)