Update lib/ code to support petersburg hardfork

ethereumjs · Feb 1, 2019 · 0e77f8a · 0e77f8a
1 parent e8f7d72
commit 0e77f8a
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -48,7 +48,8 @@ function VM (opts = {}) {
   let hardfork = opts.hardfork ? opts.hardfork : 'byzantium'
   let supportedHardforks = [
     'byzantium',
-    'constantinople'
+    'constantinople',
+    'petersburg'
   ]
   this._common = new Common(chain, hardfork, supportedHardforks)
 

diff --git a/lib/vm/opFns.js b/lib/vm/opFns.js
@@ -1082,15 +1082,15 @@ function isCreateOpCode (opName) {
 }
 
 function getContractStorage (runState, address, key, cb) {
-  if (runState._common.gteHardfork('constantinople')) {
+  if (runState._common.activeHardfork() === 'constantinople') {
     runState.storageReader.getContractStorage(address, key, cb)
   } else {
     runState.stateManager.getContractStorage(address, key, cb)
   }
 }
 
 function updateSstoreGas (runState, found, value) {
-  if (runState._common.gteHardfork('constantinople')) {
+  if (runState._common.activeHardfork() === 'constantinople') {
     var original = found.original
     var current = found.current
     if (current.equals(value)) {