erigon-pulse/miner
Jeffrey Wilcke 10a57fc3d4 consensus, core/*, params: metropolis preparation refactor
This commit is a preparation for the upcoming metropolis hardfork. It
prepares the state, core and vm packages such that integration with
metropolis becomes less of a hassle.

* Difficulty calculation requires header instead of individual
  parameters
* statedb.StartRecord renamed to statedb.Prepare and added Finalise
  method required by metropolis, which removes unwanted accounts from
  the state (i.e. selfdestruct)
* State keeps record of destructed objects (in addition to dirty
  objects)
* core/vm pre-compiles may now return errors
* core/vm pre-compiles gas check now take the full byte slice as argument
  instead of just the size
* core/vm now keeps several hard-fork instruction tables instead of a
  single instruction table and removes the need for hard-fork checks in
  the instructions
* core/vm contains a empty restruction function which is added in
  preparation of metropolis write-only mode operations
* Adds the bn256 curve
* Adds and sets the metropolis chain config block parameters (2^64-1)
2017-05-18 09:05:58 +02:00
..
agent.go core, consensus: pluggable consensus engines (#3817) 2017-04-05 00:16:29 +02:00
miner.go cmd, core, eth, miner: remove txpool gas price limits (#14442) 2017-05-16 21:07:27 +02:00
remote_agent.go core, consensus: pluggable consensus engines (#3817) 2017-04-05 00:16:29 +02:00
unconfirmed_test.go miner: rename pending to unconformed, add bounds and ops tests 2016-12-13 15:10:52 +02:00
unconfirmed.go core, consensus: pluggable consensus engines (#3817) 2017-04-05 00:16:29 +02:00
worker.go consensus, core/*, params: metropolis preparation refactor 2017-05-18 09:05:58 +02:00