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Refactor EIP150, EIP160 and EIP161 forks to be specified in CommonParams (#8614)

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* Allow post-homestead forks to be specified in CommonParams

* Fix all json configs

* Fix test in json crate

* Fix test in ethcore

* Fix all chain configs to use tabs

Given we use tabs in .editorconfig and the majority of chain configs.
This change is done in Emacs using `mark-whole-buffer` and `indent-region`.
This commit is contained in:
Wei Tang
2018-05-22 12:24:09 +08:00
committed by Marek Kotewicz
parent 3c2f13f88b
commit 3fde07b2e1
25 changed files with 9664 additions and 9680 deletions
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29
ethcore/src/spec/spec.rs
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@@ -78,6 +78,14 @@ pub struct CommonParams {
pub min_gas_limit: U256,
/// Fork block to check.
pub fork_block: Option<(BlockNumber, H256)>,
/// EIP150 transition block number.
pub eip150_transition: BlockNumber,
/// Number of first block where EIP-160 rules begin.
pub eip160_transition: u64,
/// Number of first block where EIP-161.abc begin.
pub eip161abc_transition: u64,
/// Number of first block where EIP-161.d begins.
pub eip161d_transition: u64,
/// Number of first block where EIP-98 rules begin.
pub eip98_transition: BlockNumber,
/// Number of first block where EIP-658 rules begin.
@@ -134,9 +142,20 @@ pub struct CommonParams {
impl CommonParams {
/// Schedule for an EVM in the post-EIP-150-era of the Ethereum main net.
pub fn schedule(&self, block_number: u64) -> ::vm::Schedule {
let mut schedule = ::vm::Schedule::new_post_eip150(self.max_code_size(block_number) as _, true, true, true);
self.update_schedule(block_number, &mut schedule);
schedule
if block_number < self.eip150_transition {
::vm::Schedule::new_homestead()
} else {
let max_code_size = self.max_code_size(block_number);
let mut schedule = ::vm::Schedule::new_post_eip150(
max_code_size as _,
block_number >= self.eip160_transition,
block_number >= self.eip161abc_transition,
block_number >= self.eip161d_transition
);
self.update_schedule(block_number, &mut schedule);
schedule
}
}
/// Returns max code size at given block.
@@ -197,6 +216,10 @@ impl From<ethjson::spec::Params> for CommonParams {
} else {
None
},
eip150_transition: p.eip150_transition.map_or(0, Into::into),
eip160_transition: p.eip160_transition.map_or(0, Into::into),
eip161abc_transition: p.eip161abc_transition.map_or(0, Into::into),
eip161d_transition: p.eip161d_transition.map_or(0, Into::into),
eip98_transition: p.eip98_transition.map_or(0, Into::into),
eip155_transition: p.eip155_transition.map_or(0, Into::into),
validate_receipts_transition: p.validate_receipts_transition.map_or(0, Into::into),