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cmd/swarm: Support using Mainnet for resolving ENS names

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Signed-off-by: Lewis Marshall <lewis@lmars.net>
This commit is contained in:
Lewis Marshall
2017-06-18 00:25:39 +02:00
parent feb2932706
commit f3359d5e58
4 changed files with 109 additions and 18 deletions
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9
swarm/api/config.go
View File

@ -25,6 +25,7 @@ import (
"path/filepath"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/contracts/ens"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/swarm/network"
"github.com/ethereum/go-ethereum/swarm/services/swap"
@ -36,10 +37,6 @@ const (
DefaultHTTPPort = "8500"
)
var (
ensRootAddress = common.HexToAddress("0x112234455c3a32fd11230c42e7bccd4a84e02010")
)
// separate bzz directories
// allow several bzz nodes running in parallel
type Config struct {
@ -84,7 +81,7 @@ func NewConfig(path string, contract common.Address, prvKey *ecdsa.PrivateKey, n
Swap: swap.DefaultSwapParams(contract, prvKey),
PublicKey: pubkeyhex,
BzzKey: keyhex,
EnsRoot: ensRootAddress,
EnsRoot: ens.TestNetAddress,
NetworkId: networkId,
}
data, err = ioutil.ReadFile(confpath)
@ -129,7 +126,7 @@ func NewConfig(path string, contract common.Address, prvKey *ecdsa.PrivateKey, n
self.Swap.SetKey(prvKey)
if (self.EnsRoot == common.Address{}) {
self.EnsRoot = ensRootAddress
self.EnsRoot = ens.TestNetAddress
}
return

8
swarm/swarm.go
View File

@ -76,7 +76,7 @@ func (self *Swarm) API() *SwarmAPI {
// creates a new swarm service instance
// implements node.Service
func NewSwarm(ctx *node.ServiceContext, backend chequebook.Backend, config *api.Config, swapEnabled, syncEnabled bool, cors string) (self *Swarm, err error) {
func NewSwarm(ctx *node.ServiceContext, backend chequebook.Backend, ensClient *ethclient.Client, config *api.Config, swapEnabled, syncEnabled bool, cors string) (self *Swarm, err error) {
if bytes.Equal(common.FromHex(config.PublicKey), storage.ZeroKey) {
return nil, fmt.Errorf("empty public key")
}
@ -136,10 +136,10 @@ func NewSwarm(ctx *node.ServiceContext, backend chequebook.Backend, config *api.
// set up high level api
transactOpts := bind.NewKeyedTransactor(self.privateKey)
if backend == (*ethclient.Client)(nil) {
log.Warn("No ENS, please specify non-empty --ethapi to use domain name resolution")
if ensClient == nil {
log.Warn("No ENS, please specify non-empty --ens-api to use domain name resolution")
} else {
self.dns, err = ens.NewENS(transactOpts, config.EnsRoot, self.backend)
self.dns, err = ens.NewENS(transactOpts, config.EnsRoot, ensClient)
if err != nil {
return nil, err
}