Some more stuff

ethereumjs · Jul 28, 2017 · 906834c · 906834c
1 parent 3b4f04f
commit 906834c
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/lib/opFns.js b/lib/opFns.js
@@ -30,7 +30,6 @@ module.exports = {
   },
   SDIV: function (a, b, runState) {
     b = b.fromTwos(256)
-
     if (b.isZero()) {
       return new BN(0)
     } else {
@@ -318,7 +317,7 @@ module.exports = {
   },
   SLOAD: function (key, runState, cb) {
     var stateManager = runState.stateManager
-    key = key.toBuffer('be', 32)
+    key = utils.pad(key.toBuffer('be', 32), 32)
 
     stateManager.getContractStorage(runState.address, key, function (err, value) {
       if (err) return cb(err)
@@ -329,8 +328,8 @@ module.exports = {
   SSTORE: function (key, val, runState, cb) {
     var stateManager = runState.stateManager
     var address = runState.address
-    key = utils.setLengthLeft(key, 32)
-    var value = utils.unpad(val)
+    key = utils.setLengthLeft(key.toBuffer('be', 32), 32)
+    var value = val.toBuffer('be', 32)
 
     stateManager.getContractStorage(runState.address, key, function (err, found) {
       if (err) return cb(err)