forked from mirror/go-ethereum
Jeffrey Wilcke
9 years ago
commit
a7434fd008
@ -1,72 +0,0 @@ |
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// 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 core |
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import ( |
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"bytes" |
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"encoding/json" |
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"io/ioutil" |
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"net/http" |
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"github.com/ethereum/go-ethereum/common" |
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"github.com/ethereum/go-ethereum/core/types" |
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"github.com/ethereum/go-ethereum/logger" |
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"github.com/ethereum/go-ethereum/logger/glog" |
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"github.com/ethereum/go-ethereum/rlp" |
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) |
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// DisabledBadBlockReporting can be set to prevent blocks being reported.
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var DisableBadBlockReporting = true |
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// ReportBlock reports the block to the block reporting tool found at
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// badblocks.ethdev.com
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func ReportBlock(block *types.Block, err error) { |
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if DisableBadBlockReporting { |
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return |
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} |
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const url = "https://badblocks.ethdev.com" |
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blockRlp, _ := rlp.EncodeToBytes(block) |
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data := map[string]interface{}{ |
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"block": common.Bytes2Hex(blockRlp), |
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"errortype": err.Error(), |
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"hints": map[string]interface{}{ |
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"receipts": "NYI", |
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"vmtrace": "NYI", |
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}, |
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} |
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jsonStr, _ := json.Marshal(map[string]interface{}{"method": "eth_badBlock", "params": []interface{}{data}, "id": "1", "jsonrpc": "2.0"}) |
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req, err := http.NewRequest("POST", url, bytes.NewBuffer(jsonStr)) |
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req.Header.Set("Content-Type", "application/json") |
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client := &http.Client{} |
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resp, err := client.Do(req) |
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if err != nil { |
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glog.V(logger.Error).Infoln("POST err:", err) |
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return |
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} |
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defer resp.Body.Close() |
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if glog.V(logger.Debug) { |
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glog.Infoln("response Status:", resp.Status) |
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glog.Infoln("response Headers:", resp.Header) |
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body, _ := ioutil.ReadAll(resp.Body) |
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glog.Infoln("response Body:", string(body)) |
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} |
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} |
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@ -0,0 +1,74 @@ |
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// 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 eth |
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import ( |
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"bytes" |
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"encoding/json" |
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"fmt" |
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"net/http" |
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"time" |
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"github.com/ethereum/go-ethereum/common" |
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"github.com/ethereum/go-ethereum/core/types" |
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"github.com/ethereum/go-ethereum/logger" |
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"github.com/ethereum/go-ethereum/logger/glog" |
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"github.com/ethereum/go-ethereum/rlp" |
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) |
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const ( |
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// The Ethereum main network genesis block.
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defaultGenesisHash = "0xd4e56740f876aef8c010b86a40d5f56745a118d0906a34e69aec8c0db1cb8fa3" |
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badBlocksURL = "https://badblocks.ethdev.com" |
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) |
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var EnableBadBlockReporting = false |
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func sendBadBlockReport(block *types.Block, err error) { |
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if !EnableBadBlockReporting { |
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return |
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} |
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var ( |
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blockRLP, _ = rlp.EncodeToBytes(block) |
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params = map[string]interface{}{ |
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"block": common.Bytes2Hex(blockRLP), |
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"blockHash": block.Hash().Hex(), |
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"errortype": err.Error(), |
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"client": "go", |
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} |
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) |
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if !block.ReceivedAt.IsZero() { |
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params["receivedAt"] = block.ReceivedAt.UTC().String() |
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} |
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if p, ok := block.ReceivedFrom.(*peer); ok { |
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params["receivedFrom"] = map[string]interface{}{ |
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"enode": fmt.Sprintf("enode://%x@%v", p.ID(), p.RemoteAddr()), |
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"name": p.Name(), |
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"protocolVersion": p.version, |
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} |
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} |
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jsonStr, _ := json.Marshal(map[string]interface{}{"method": "eth_badBlock", "id": "1", "jsonrpc": "2.0", "params": []interface{}{params}}) |
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client := http.Client{Timeout: 8 * time.Second} |
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resp, err := client.Post(badBlocksURL, "application/json", bytes.NewReader(jsonStr)) |
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if err != nil { |
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glog.V(logger.Debug).Infoln(err) |
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return |
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} |
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glog.V(logger.Debug).Infof("Bad Block Report posted (%d)", resp.StatusCode) |
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resp.Body.Close() |
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} |
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