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[Beta] Backports (#8136)

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* Support parity protocol. (#8035)

* updater: apply exponential backoff after download failure (#8059)

* updater: apply exponential backoff after download failure

* updater: reset backoff on new release

* Max code size on Kovan (#8067)

* Enable code size limit on kovan

* Fix formatting.

* Limit incoming connections.  (#8060)

* Limit ingress connections
* Optimized handshakes logging

* WASM libraries bump (#7970)

* update wasmi, parity-wasm, wasm-utils to latest version

* Update to new wasmi & error handling

* also utilize new stack limiter

* fix typo

* replace dependency url

* Cargo.lock update

* add some dos protection (#8084)

* revert removing blooms (#8066)

* Revert "fix traces, removed bloomchain crate, closes #7228, closes #7167"

This reverts commit 1bf62038678295e5586f02a38a0c5aab9a9efe62.

* Revert "fixed broken logs (#7934)"

This reverts commit f8a2e53f3e.

* fixed broken logs

* bring back old lock order

* remove migration v13

* revert CURRENT_VERSION to 12 in migration.rs

* more dos protection (#8104)

* Const time comparison (#8113)

* Use `subtle::slices_equal` for constant time comparison.

Also update the existing version of subtle in `ethcrypto` from
0.1 to 0.5

* Test specifically for InvalidPassword error.

* fix trace filter returning returning unrelated reward calls, closes #8070 (#8098)

* network: init discovery using healthy nodes (#8061)

* network: init discovery using healthy nodes

* network: fix style grumble

* network: fix typo

* Postpone Kovan hard fork (#8137)

* ethcore: postpone Kovan hard fork

* util: update version fork metadata

* Disable UI by default. (#8105)

* dapps: update parity-ui dependencies (#8160)
This commit is contained in:
André Silva
2018-03-19 20:40:56 +00:00
committed by Tomasz Drwięga
parent 2403fc52c1
commit 610f6f1425
82 changed files with 2698 additions and 364 deletions
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14
ethcore/src/spec/spec.rs
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@@ -118,6 +118,8 @@ pub struct CommonParams {
pub node_permission_contract: Option<Address>,
/// Maximum contract code size that can be deployed.
pub max_code_size: u64,
/// Number of first block where max code size limit is active.
pub max_code_size_transition: BlockNumber,
/// Transaction permission managing contract address.
pub transaction_permission_contract: Option<Address>,
}
@@ -125,11 +127,20 @@ 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 as _, true, true, true);
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
}
/// Returns max code size at given block.
pub fn max_code_size(&self, block_number: u64) -> u64 {
if block_number >= self.max_code_size_transition {
self.max_code_size
} else {
u64::max_value()
}
}
/// Apply common spec config parameters to the schedule.
pub fn update_schedule(&self, block_number: u64, schedule: &mut ::vm::Schedule) {
schedule.have_create2 = block_number >= self.eip86_transition;
@@ -226,6 +237,7 @@ impl From<ethjson::spec::Params> for CommonParams {
registrar: p.registrar.map_or_else(Address::new, Into::into),
node_permission_contract: p.node_permission_contract.map(Into::into),
max_code_size: p.max_code_size.map_or(u64::max_value(), Into::into),
max_code_size_transition: p.max_code_size_transition.map_or(0, Into::into),
transaction_permission_contract: p.transaction_permission_contract.map(Into::into),
wasm_activation_transition: p.wasm_activation_transition.map_or(
BlockNumber::max_value(),