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| author | Gustav Simonsson <gustav.simonsson@gmail.com> | 2015-11-27 22:40:29 +0800 |
|---|---|---|
| committer | Jeffrey Wilcke <geffobscura@gmail.com> | 2016-02-18 17:08:11 +0800 |
| commit | 371871d685d54b916aef28de689d6f0af7822083 (patch) | |
| tree | e704b02ba2ffd2d1164001885fba15106b0f7d94 /core/vm/runtime/env.go | |
| parent | aa36a6ae4f24f07e2c470a21c93ff37ad5861982 (diff) | |
| download | dexon-371871d685d54b916aef28de689d6f0af7822083.tar.gz dexon-371871d685d54b916aef28de689d6f0af7822083.tar.zst dexon-371871d685d54b916aef28de689d6f0af7822083.zip | |
parmas, crypto, core, core/vm: homestead consensus protocol changes
* change gas cost for contract creating txs
* invalidate signature with s value greater than secp256k1 N / 2
* OOG contract creation if not enough gas to store code
* new difficulty adjustment algorithm
* new DELEGATECALL op code
Diffstat (limited to 'core/vm/runtime/env.go')
| -rw-r--r-- | core/vm/runtime/env.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/vm/runtime/env.go b/core/vm/runtime/env.go index 22f9ea14d..77519df81 100644 --- a/core/vm/runtime/env.go +++ b/core/vm/runtime/env.go @@ -101,6 +101,10 @@ func (self *Env) CallCode(caller vm.ContractRef, addr common.Address, data []byt return core.CallCode(self, caller, addr, data, gas, price, value) } +func (self *Env) DelegateCall(me vm.ContractRef, addr common.Address, data []byte, gas, price *big.Int) ([]byte, error) { + return core.DelegateCall(self, me, addr, data, gas, price) +} + func (self *Env) Create(caller vm.ContractRef, data []byte, gas, price, value *big.Int) ([]byte, common.Address, error) { return core.Create(self, caller, data, gas, price, value) } |