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all: on-chain oracle checkpoint syncing (#19543)

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* all: implement simple checkpoint syncing

cmd, les, node: remove callback mechanism

cmd, node: remove callback definition

les: simplify the registrar

les: expose checkpoint rpc services in the light client

les, light: don't store untrusted receipt

cmd, contracts, les: discard stale checkpoint

cmd, contracts/registrar: loose restriction of registeration

cmd, contracts: add replay-protection

all: off-chain multi-signature contract

params: deploy checkpoint contract for rinkeby

cmd/registrar: add raw signing mode for registrar

cmd/registrar, contracts/registrar, les: fixed messages

* cmd/registrar, contracts/registrar: fix lints

* accounts/abi/bind, les: address comments

* cmd, contracts, les, light, params: minor checkpoint sync cleanups

* cmd, eth, les, light: move checkpoint config to config file

* cmd, eth, les, params: address comments

* eth, les, params: address comments

* cmd: polish up the checkpoint admin CLI

* cmd, contracts, params: deploy new version contract

* cmd/checkpoint-admin: add another flag for clef mode signing

* cmd, contracts, les: rename and regen checkpoint oracle with abigen
This commit is contained in:
gary rong
2019-06-28 15:34:02 +08:00
committed by Péter Szilágyi
parent 702f52fb99
commit f7cdea2bdc
49 changed files with 2861 additions and 383 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
eth/gen_config.go
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@ -12,6 +12,7 @@ import (
"github.com/ethereum/go-ethereum/eth/downloader"
"github.com/ethereum/go-ethereum/eth/gasprice"
"github.com/ethereum/go-ethereum/miner"
"github.com/ethereum/go-ethereum/params"
)
// MarshalTOML marshals as TOML.
@ -32,6 +33,7 @@ func (c Config) MarshalTOML() (interface{}, error) {
SkipBcVersionCheck bool `toml:"-"`
DatabaseHandles int `toml:"-"`
DatabaseCache int
DatabaseFreezer string
TrieCleanCache int
TrieDirtyCache int
TrieTimeout time.Duration
@ -45,6 +47,8 @@ func (c Config) MarshalTOML() (interface{}, error) {
EVMInterpreter string
ConstantinopleOverride *big.Int
RPCGasCap *big.Int `toml:",omitempty"`
Checkpoint *params.TrustedCheckpoint
CheckpointOracle *params.CheckpointOracleConfig
}
var enc Config
enc.Genesis = c.Genesis
@ -62,6 +66,7 @@ func (c Config) MarshalTOML() (interface{}, error) {
enc.SkipBcVersionCheck = c.SkipBcVersionCheck
enc.DatabaseHandles = c.DatabaseHandles
enc.DatabaseCache = c.DatabaseCache
enc.DatabaseFreezer = c.DatabaseFreezer
enc.TrieCleanCache = c.TrieCleanCache
enc.TrieDirtyCache = c.TrieDirtyCache
enc.TrieTimeout = c.TrieTimeout
@ -75,6 +80,8 @@ func (c Config) MarshalTOML() (interface{}, error) {
enc.EVMInterpreter = c.EVMInterpreter
enc.ConstantinopleOverride = c.ConstantinopleOverride
enc.RPCGasCap = c.RPCGasCap
enc.Checkpoint = c.Checkpoint
enc.CheckpointOracle = c.CheckpointOracle
return &enc, nil
}
@ -96,6 +103,7 @@ func (c *Config) UnmarshalTOML(unmarshal func(interface{}) error) error {
SkipBcVersionCheck *bool `toml:"-"`
DatabaseHandles *int `toml:"-"`
DatabaseCache *int
DatabaseFreezer *string
TrieCleanCache *int
TrieDirtyCache *int
TrieTimeout *time.Duration
@ -109,6 +117,8 @@ func (c *Config) UnmarshalTOML(unmarshal func(interface{}) error) error {
EVMInterpreter *string
ConstantinopleOverride *big.Int
RPCGasCap *big.Int `toml:",omitempty"`
Checkpoint *params.TrustedCheckpoint
CheckpointOracle *params.CheckpointOracleConfig
}
var dec Config
if err := unmarshal(&dec); err != nil {
@ -159,6 +169,9 @@ func (c *Config) UnmarshalTOML(unmarshal func(interface{}) error) error {
if dec.DatabaseCache != nil {
c.DatabaseCache = *dec.DatabaseCache
}
if dec.DatabaseFreezer != nil {
c.DatabaseFreezer = *dec.DatabaseFreezer
}
if dec.TrieCleanCache != nil {
c.TrieCleanCache = *dec.TrieCleanCache
}
@ -198,5 +211,11 @@ func (c *Config) UnmarshalTOML(unmarshal func(interface{}) error) error {
if dec.RPCGasCap != nil {
c.RPCGasCap = dec.RPCGasCap
}
if dec.Checkpoint != nil {
c.Checkpoint = dec.Checkpoint
}
if dec.CheckpointOracle != nil {
c.CheckpointOracle = dec.CheckpointOracle
}
return nil
}