forked from cerc-io/plugeth
30d706c35e
* p2p/discover, p2p/discv5: add marshaling methods to Node * p2p/netutil: make Netlist decodable from TOML * common/math: encode nil HexOrDecimal256 as 0x0 * cmd/geth: add --config file flag * cmd/geth: add missing license header * eth: prettify Config again, fix tests * eth: use gasprice.Config instead of duplicating its fields * eth/gasprice: hide nil default from dumpconfig output * cmd/geth: hide genesis block in dumpconfig output * node: make tests compile * console: fix tests * cmd/geth: make TOML keys look exactly like Go struct fields * p2p: use discovery by default This makes the zero Config slightly more useful. It also fixes package node tests because Node detects reuse of the datadir through the NodeDatabase. * cmd/geth: make ethstats URL settable through config file * cmd/faucet: fix configuration * cmd/geth: dedup attach tests * eth: add comment for DefaultConfig * eth: pass downloader.SyncMode in Config This removes the FastSync, LightSync flags in favour of a more general SyncMode flag. * cmd/utils: remove jitvm flags * cmd/utils: make mutually exclusive flag error prettier It now reads: Fatal: flags --dev, --testnet can't be used at the same time * p2p: fix typo * node: add DefaultConfig, use it for geth * mobile: add missing NoDiscovery option * cmd/utils: drop MakeNode This exposed a couple of places that needed to be updated to use node.DefaultConfig. * node: fix typo * eth: make fast sync the default mode * cmd/utils: remove IPCApiFlag (unused) * node: remove default IPC path Set it in the frontends instead. * cmd/geth: add --syncmode * cmd/utils: make --ipcdisable and --ipcpath mutually exclusive * cmd/utils: don't enable WS, HTTP when setting addr * cmd/utils: fix --identity
74 lines
2.0 KiB
Go
74 lines
2.0 KiB
Go
// Copyright 2015 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package downloader
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import "fmt"
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// SyncMode represents the synchronisation mode of the downloader.
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type SyncMode int
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const (
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FullSync SyncMode = iota // Synchronise the entire blockchain history from full blocks
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FastSync // Quickly download the headers, full sync only at the chain head
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LightSync // Download only the headers and terminate afterwards
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)
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func (mode SyncMode) IsValid() bool {
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return mode >= FullSync && mode <= LightSync
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}
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// String implements the stringer interface.
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func (mode SyncMode) String() string {
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switch mode {
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case FullSync:
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return "full"
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case FastSync:
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return "fast"
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case LightSync:
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return "light"
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default:
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return "unknown"
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}
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}
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func (mode SyncMode) MarshalText() ([]byte, error) {
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switch mode {
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case FullSync:
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return []byte("full"), nil
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case FastSync:
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return []byte("fast"), nil
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case LightSync:
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return []byte("light"), nil
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default:
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return nil, fmt.Errorf("unknown sync mode %d", mode)
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}
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}
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func (mode *SyncMode) UnmarshalText(text []byte) error {
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switch string(text) {
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case "full":
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*mode = FullSync
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case "fast":
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*mode = FastSync
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case "light":
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*mode = LightSync
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default:
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return fmt.Errorf(`unknown sync mode %q, want "full", "fast" or "light"`, text)
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}
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return nil
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}
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