go-ethereum

Commit Graph

Author	SHA1	Message	Date
Jeffrey Wilcke	342ae7ce7d	core, core/vm, tests: changed the initialisation behaviour of the EVM The EVM was previously initialised and created for every CALL, CALLCODE, DELEGATECALL and CREATE. This PR changes this behaviour so that the same EVM can be used through the session and beyond as long as the Environment sticks around.	9 years ago
Gustav Simonsson	371871d685	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	9 years ago
Jeffrey Wilcke	1372b991c3	core/vm/runtime: added simple execution runtime The runtime environment can be used for simple basic execution of contract code without the requirement of setting up a full stack and operates fully in memory.	9 years ago

Author

SHA1

Message

Date

Jeffrey Wilcke

342ae7ce7d

core, core/vm, tests: changed the initialisation behaviour of the EVM

The EVM was previously initialised and created for every CALL, CALLCODE,
DELEGATECALL and CREATE. This PR changes this behaviour so that the same
EVM can be used through the session and beyond as long as the
Environment sticks around.

9 years ago

Gustav Simonsson

371871d685

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

9 years ago

Jeffrey Wilcke

1372b991c3

core/vm/runtime: added simple execution runtime

The runtime environment can be used for simple basic execution of
contract code without the requirement of setting up a full stack and
operates fully in memory.

9 years ago

3 Commits (342ae7ce7dfd7a0eab2dd06bfa65199825279f05)