pre-pow
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7e6b72cb5c
commit
35fe4313d5
@ -128,3 +128,21 @@ func TestChainMultipleInsertions(t *testing.T) {
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t.Error("Invalid canonical chain")
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}
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}
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func TestGetAncestors(t *testing.T) {
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db, _ := ethdb.NewMemDatabase()
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var eventMux event.TypeMux
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chainMan := NewChainManager(db, &eventMux)
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chain, err := loadChain("valid1", t)
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if err != nil {
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fmt.Println(err)
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t.FailNow()
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}
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for _, block := range chain {
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chainMan.write(block)
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}
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ancestors := chainMan.GetAncestors(chain[len(chain)-1], 4)
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fmt.Println(ancestors)
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}
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@ -3,7 +3,9 @@ package crypto
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import (
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"bytes"
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"encoding/hex"
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"fmt"
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"testing"
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"time"
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)
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// These tests are sanity checks.
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@ -34,3 +36,14 @@ func checkhash(t *testing.T, name string, f func([]byte) []byte, msg, exp []byte
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t.Errorf("hash %s returned wrong result.\ngot: %x\nwant: %x", name, sum, exp)
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}
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}
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func BenchmarkSha3(b *testing.B) {
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a := []byte("hello world")
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amount := 1000000
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start := time.Now()
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for i := 0; i < amount; i++ {
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Sha3(a)
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}
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fmt.Println(amount, ":", time.Since(start))
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}
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@ -2,7 +2,6 @@
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package filter
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import (
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"fmt"
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"sync"
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"github.com/ethereum/go-ethereum/core"
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@ -79,7 +78,6 @@ out:
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self.filterMu.RUnlock()
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case state.Messages:
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fmt.Println("got messages")
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self.filterMu.RLock()
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for _, filter := range self.filters {
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if filter.MessageCallback != nil {
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5
pow/dash/crypto.c
Normal file
5
pow/dash/crypto.c
Normal file
@ -0,0 +1,5 @@
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extern char *Sha3(char *, int);
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char *sha3_cgo(char *data, int l)
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{
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return Sha3(data, l);
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}
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14
pow/dash/crypto.go
Normal file
14
pow/dash/crypto.go
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@ -0,0 +1,14 @@
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package dash
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/*
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char *sha3_cgo(char *, int); // Forward declaration
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*/
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import "C"
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import (
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"github.com/ethereum/go-ethereum/crypto"
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)
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//export Sha3
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func Sha3(data []byte, l int) []byte {
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return crypto.Sha3(data)
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}
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