swarm, cmd/swarm: Merge branch 'master' into multiple-ens-endpoints

26 files changed, 198 insertions, 139 deletions

diff --git a/cmd/bootnode/main.go b/cmd/bootnode/main.go
index ecfc6fc24..2e93cc04d 100644
--- a/cmd/bootnode/main.go
+++ b/cmd/bootnode/main.go
@@ -122,7 +122,12 @@ func main() {
 			utils.Fatalf("%v", err)
 		}
 	} else {
-		if _, err := discover.ListenUDP(nodeKey, conn, realaddr, nil, "", restrictList); err != nil {
+		cfg := discover.Config{
+			PrivateKey:   nodeKey,
+			AnnounceAddr: realaddr,
+			NetRestrict:  restrictList,
+		}
+		if _, err := discover.ListenUDP(conn, cfg); err != nil {
 			utils.Fatalf("%v", err)
 		}
 	}
diff --git a/cmd/ethkey/inspect.go b/cmd/ethkey/inspect.go
index 219a5460b..dbf5afc0c 100644
--- a/cmd/ethkey/inspect.go
+++ b/cmd/ethkey/inspect.go
@@ -1,3 +1,19 @@
+// Copyright 2017 The go-ethereum Authors
+// This file is part of go-ethereum.
+//
+// go-ethereum is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// go-ethereum is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
+
 package main
 
 import (
diff --git a/cmd/ethkey/message_test.go b/cmd/ethkey/message_test.go
index fb16f03d0..39352b1d2 100644
--- a/cmd/ethkey/message_test.go
+++ b/cmd/ethkey/message_test.go
@@ -1,4 +1,4 @@
-// Copyright 2017 The go-ethereum Authors
+// Copyright 2018 The go-ethereum Authors
 // This file is part of go-ethereum.
 //
 // go-ethereum is free software: you can redistribute it and/or modify
diff --git a/cmd/ethkey/run_test.go b/cmd/ethkey/run_test.go
index 8ce4fe5cd..6006f6b5b 100644
--- a/cmd/ethkey/run_test.go
+++ b/cmd/ethkey/run_test.go
@@ -1,4 +1,4 @@
-// Copyright 2017 The go-ethereum Authors
+// Copyright 2018 The go-ethereum Authors
 // This file is part of go-ethereum.
 //
 // go-ethereum is free software: you can redistribute it and/or modify
diff --git a/cmd/evm/json_logger.go b/cmd/evm/json_logger.go
index 47daf7dbb..0e7a91189 100644
--- a/cmd/evm/json_logger.go
+++ b/cmd/evm/json_logger.go
@@ -1,18 +1,18 @@
 // Copyright 2017 The go-ethereum Authors
-// This file is part of the go-ethereum library.
+// This file is part of go-ethereum.
 //
-// The go-ethereum library is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
+// go-ethereum is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
 // the Free Software Foundation, either version 3 of the License, or
 // (at your option) any later version.
 //
-// The go-ethereum library is distributed in the hope that it will be useful,
+// go-ethereum is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU Lesser General Public License for more details.
+// GNU General Public License for more details.
 //
-// You should have received a copy of the GNU Lesser General Public License
-// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
+// You should have received a copy of the GNU General Public License
+// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
 
 package main
 
diff --git a/cmd/faucet/faucet.go b/cmd/faucet/faucet.go
index 99527f9d1..095668c86 100644
--- a/cmd/faucet/faucet.go
+++ b/cmd/faucet/faucet.go
@@ -686,8 +686,6 @@ func authTwitter(url string) (string, string, common.Address, error) {
 	if len(parts) < 4 || parts[len(parts)-2] != "status" {
 		return "", "", common.Address{}, errors.New("Invalid Twitter status URL")
 	}
-	username := parts[len(parts)-3]
-
 	// Twitter's API isn't really friendly with direct links. Still, we don't
 	// want to do ask read permissions from users, so just load the public posts and
 	// scrape it for the Ethereum address and profile URL.
@@ -697,6 +695,13 @@ func authTwitter(url string) (string, string, common.Address, error) {
 	}
 	defer res.Body.Close()
 
+	// Resolve the username from the final redirect, no intermediate junk
+	parts = strings.Split(res.Request.URL.String(), "/")
+	if len(parts) < 4 || parts[len(parts)-2] != "status" {
+		return "", "", common.Address{}, errors.New("Invalid Twitter status URL")
+	}
+	username := parts[len(parts)-3]
+
 	body, err := ioutil.ReadAll(res.Body)
 	if err != nil {
 		return "", "", common.Address{}, err
diff --git a/cmd/geth/chaincmd.go b/cmd/geth/chaincmd.go
index 35bf576e1..85d0c3aca 100644
--- a/cmd/geth/chaincmd.go
+++ b/cmd/geth/chaincmd.go
@@ -67,6 +67,9 @@ It expects the genesis file as argument.`,
 			utils.DataDirFlag,
 			utils.CacheFlag,
 			utils.LightModeFlag,
+			utils.GCModeFlag,
+			utils.CacheDatabaseFlag,
+			utils.CacheGCFlag,
 		},
 		Category: "BLOCKCHAIN COMMANDS",
 		Description: `
diff --git a/cmd/geth/consolecmd.go b/cmd/geth/consolecmd.go
index 9d5cc38a1..7eca4d59f 100644
--- a/cmd/geth/consolecmd.go
+++ b/cmd/geth/consolecmd.go
@@ -22,6 +22,7 @@ import (
 	"os/signal"
 	"path/filepath"
 	"strings"
+	"syscall"
 
 	"github.com/ethereum/go-ethereum/cmd/utils"
 	"github.com/ethereum/go-ethereum/console"
@@ -207,7 +208,7 @@ func ephemeralConsole(ctx *cli.Context) error {
 	}
 	// Wait for pending callbacks, but stop for Ctrl-C.
 	abort := make(chan os.Signal, 1)
-	signal.Notify(abort, os.Interrupt)
+	signal.Notify(abort, syscall.SIGINT, syscall.SIGTERM)
 
 	go func() {
 		<-abort
diff --git a/cmd/geth/main.go b/cmd/geth/main.go
index cb8d63bf7..a82e5c89c 100644
--- a/cmd/geth/main.go
+++ b/cmd/geth/main.go
@@ -114,6 +114,7 @@ var (
 		utils.VMEnableDebugFlag,
 		utils.NetworkIdFlag,
 		utils.RPCCORSDomainFlag,
+		utils.RPCVirtualHostsFlag,
 		utils.EthStatsURLFlag,
 		utils.MetricsEnabledFlag,
 		utils.FakePoWFlag,
diff --git a/cmd/geth/usage.go b/cmd/geth/usage.go
index a2bcaff02..a1558c233 100644
--- a/cmd/geth/usage.go
+++ b/cmd/geth/usage.go
@@ -156,6 +156,7 @@ var AppHelpFlagGroups = []flagGroup{
 			utils.IPCDisabledFlag,
 			utils.IPCPathFlag,
 			utils.RPCCORSDomainFlag,
+			utils.RPCVirtualHostsFlag,
 			utils.JSpathFlag,
 			utils.ExecFlag,
 			utils.PreloadJSFlag,
diff --git a/cmd/p2psim/main.go b/cmd/p2psim/main.go
index 56b74d135..0c8ed038d 100644
--- a/cmd/p2psim/main.go
+++ b/cmd/p2psim/main.go
@@ -1,3 +1,19 @@
+// Copyright 2017 The go-ethereum Authors
+// This file is part of go-ethereum.
+//
+// go-ethereum is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// go-ethereum is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
+
 // p2psim provides a command-line client for a simulation HTTP API.
 //
 // Here is an example of creating a 2 node network with the first node
diff --git a/cmd/puppeth/module_dashboard.go b/cmd/puppeth/module_dashboard.go
index 1092c4c88..1cb2d4549 100644
--- a/cmd/puppeth/module_dashboard.go
+++ b/cmd/puppeth/module_dashboard.go
@@ -117,7 +117,7 @@ var dashboardContent = `
 										<br/>
 										<p>To run an archive node, download <a href="/{{.GethGenesis}}"><code>{{.GethGenesis}}</code></a> and start Geth with:
 											<pre>geth --datadir=$HOME/.{{.Network}} init {{.GethGenesis}}</pre>
-											<pre>geth --networkid={{.NetworkID}} --datadir=$HOME/.{{.Network}} --cache=1024 --syncmode=full{{if .Ethstats}} --ethstats='{{.Ethstats}}'{{end}} --bootnodes={{.BootnodesFullFlat}}</pre>
+											<pre>geth --networkid={{.NetworkID}} --datadir=$HOME/.{{.Network}} --cache=1024 --syncmode=full{{if .Ethstats}} --ethstats='{{.Ethstats}}'{{end}} --bootnodes={{.BootnodesFlat}}</pre>
 										</p>
 										<br/>
 										<p>You can download Geth from <a href="https://geth.ethereum.org/downloads/" target="about:blank">https://geth.ethereum.org/downloads/</a>.</p>
@@ -136,7 +136,7 @@ var dashboardContent = `
 										<br/>
 										<p>To run a full node, download <a href="/{{.GethGenesis}}"><code>{{.GethGenesis}}</code></a> and start Geth with:
 											<pre>geth --datadir=$HOME/.{{.Network}} init {{.GethGenesis}}</pre>
-											<pre>geth --networkid={{.NetworkID}} --datadir=$HOME/.{{.Network}} --cache=512{{if .Ethstats}} --ethstats='{{.Ethstats}}'{{end}} --bootnodes={{.BootnodesFullFlat}}</pre>
+											<pre>geth --networkid={{.NetworkID}} --datadir=$HOME/.{{.Network}} --cache=512{{if .Ethstats}} --ethstats='{{.Ethstats}}'{{end}} --bootnodes={{.BootnodesFlat}}</pre>
 										</p>
 										<br/>
 										<p>You can download Geth from <a href="https://geth.ethereum.org/downloads/" target="about:blank">https://geth.ethereum.org/downloads/</a>.</p>
@@ -158,7 +158,7 @@ var dashboardContent = `
 										<br/>
 										<p>To run a light node, download <a href="/{{.GethGenesis}}"><code>{{.GethGenesis}}</code></a> and start Geth with:
 											<pre>geth --datadir=$HOME/.{{.Network}} init {{.GethGenesis}}</pre>
-											<pre>geth --networkid={{.NetworkID}} --datadir=$HOME/.{{.Network}} --syncmode=light{{if .Ethstats}} --ethstats='{{.Ethstats}}'{{end}} --bootnodes={{.BootnodesLightFlat}}</pre>
+											<pre>geth --networkid={{.NetworkID}} --datadir=$HOME/.{{.Network}} --syncmode=light{{if .Ethstats}} --ethstats='{{.Ethstats}}'{{end}} --bootnodes={{.BootnodesFlat}}</pre>
 										</p>
 										<br/>
 										<p>You can download Geth from <a href="https://geth.ethereum.org/downloads/" target="about:blank">https://geth.ethereum.org/downloads/</a>.</p>
@@ -177,7 +177,7 @@ var dashboardContent = `
 										<br/>
 										<p>To run an embedded node, download <a href="/{{.GethGenesis}}"><code>{{.GethGenesis}}</code></a> and start Geth with:
 											<pre>geth --datadir=$HOME/.{{.Network}} init {{.GethGenesis}}</pre>
-											<pre>geth --networkid={{.NetworkID}} --datadir=$HOME/.{{.Network}} --cache=16 --ethash.cachesinmem=1 --syncmode=light{{if .Ethstats}} --ethstats='{{.Ethstats}}'{{end}} --bootnodes={{.BootnodesLightFlat}}</pre>
+											<pre>geth --networkid={{.NetworkID}} --datadir=$HOME/.{{.Network}} --cache=16 --ethash.cachesinmem=1 --syncmode=light{{if .Ethstats}} --ethstats='{{.Ethstats}}'{{end}} --bootnodes={{.BootnodesFlat}}</pre>
 										</p>
 										<br/>
 										<p>You can download Geth from <a href="https://geth.ethereum.org/downloads/" target="about:blank">https://geth.ethereum.org/downloads/</a>.</p>
@@ -208,7 +208,7 @@ var dashboardContent = `
 											<pre>geth --datadir=$HOME/.{{.Network}} init {{.GethGenesis}}</pre>
 										</p>
 										<p>With your local chain initialized, you can start the Ethereum Wallet:
-											<pre>ethereumwallet --rpc $HOME/.{{.Network}}/geth.ipc --node-networkid={{.NetworkID}} --node-datadir=$HOME/.{{.Network}}{{if .Ethstats}} --node-ethstats='{{.Ethstats}}'{{end}} --node-bootnodes={{.BootnodesFullFlat}}</pre>
+											<pre>ethereumwallet --rpc $HOME/.{{.Network}}/geth.ipc --node-networkid={{.NetworkID}} --node-datadir=$HOME/.{{.Network}}{{if .Ethstats}} --node-ethstats='{{.Ethstats}}'{{end}} --node-bootnodes={{.BootnodesFlat}}</pre>
 										<p>
 										<br/>
 										<p>You can download the Ethereum Wallet from <a href="https://github.com/ethereum/mist/releases" target="about:blank">https://github.com/ethereum/mist/releases</a>.</p>
@@ -229,7 +229,7 @@ var dashboardContent = `
 											<pre>geth --datadir=$HOME/.{{.Network}} init {{.GethGenesis}}</pre>
 										</p>
 										<p>With your local chain initialized, you can start Mist:
-											<pre>mist --rpc $HOME/.{{.Network}}/geth.ipc --node-networkid={{.NetworkID}} --node-datadir=$HOME/.{{.Network}}{{if .Ethstats}} --node-ethstats='{{.Ethstats}}'{{end}} --node-bootnodes={{.BootnodesFullFlat}}</pre>
+											<pre>mist --rpc $HOME/.{{.Network}}/geth.ipc --node-networkid={{.NetworkID}} --node-datadir=$HOME/.{{.Network}}{{if .Ethstats}} --node-ethstats='{{.Ethstats}}'{{end}} --node-bootnodes={{.BootnodesFlat}}</pre>
 										<p>
 										<br/>
 										<p>You can download the Mist browser from <a href="https://github.com/ethereum/mist/releases" target="about:blank">https://github.com/ethereum/mist/releases</a>.</p>
@@ -261,7 +261,7 @@ var dashboardContent = `
 										<p>Inside your Java code you can now import the geth archive and connect to Ethereum:
 											<pre>import org.ethereum.geth.*;</pre>
 <pre>
-Enodes bootnodes = new Enodes();{{range .BootnodesLight}}
+Enodes bootnodes = new Enodes();{{range .Bootnodes}}
 bootnodes.append(new Enode("{{.}}"));{{end}}
 
 NodeConfig config = new NodeConfig();
@@ -294,7 +294,7 @@ node.start();
 <pre>
 var error: NSError?
 
-let bootnodes = GethNewEnodesEmpty(){{range .BootnodesLight}}
+let bootnodes = GethNewEnodesEmpty(){{range .Bootnodes}}
 bootnodes?.append(GethNewEnode("{{.}}", &error)){{end}}
 
 let config = GethNewNodeConfig()
@@ -595,44 +595,42 @@ func deployDashboard(client *sshClient, network string, conf *config, config *da
 		statsLogin = ""
 	}
 	indexfile := new(bytes.Buffer)
-	bootCpp := make([]string, len(conf.bootFull))
-	for i, boot := range conf.bootFull {
+	bootCpp := make([]string, len(conf.bootnodes))
+	for i, boot := range conf.bootnodes {
 		bootCpp[i] = "required:" + strings.TrimPrefix(boot, "enode://")
 	}
-	bootHarmony := make([]string, len(conf.bootFull))
-	for i, boot := range conf.bootFull {
+	bootHarmony := make([]string, len(conf.bootnodes))
+	for i, boot := range conf.bootnodes {
 		bootHarmony[i] = fmt.Sprintf("-Dpeer.active.%d.url=%s", i, boot)
 	}
-	bootPython := make([]string, len(conf.bootFull))
-	for i, boot := range conf.bootFull {
+	bootPython := make([]string, len(conf.bootnodes))
+	for i, boot := range conf.bootnodes {
 		bootPython[i] = "'" + boot + "'"
 	}
 	template.Must(template.New("").Parse(dashboardContent)).Execute(indexfile, map[string]interface{}{
-		"Network":            network,
-		"NetworkID":          conf.Genesis.Config.ChainId,
-		"NetworkTitle":       strings.Title(network),
-		"EthstatsPage":       config.ethstats,
-		"ExplorerPage":       config.explorer,
-		"WalletPage":         config.wallet,
-		"FaucetPage":         config.faucet,
-		"GethGenesis":        network + ".json",
-		"BootnodesFull":      conf.bootFull,
-		"BootnodesLight":     conf.bootLight,
-		"BootnodesFullFlat":  strings.Join(conf.bootFull, ","),
-		"BootnodesLightFlat": strings.Join(conf.bootLight, ","),
-		"Ethstats":           statsLogin,
-		"Ethash":             conf.Genesis.Config.Ethash != nil,
-		"CppGenesis":         network + "-cpp.json",
-		"CppBootnodes":       strings.Join(bootCpp, " "),
-		"HarmonyGenesis":     network + "-harmony.json",
-		"HarmonyBootnodes":   strings.Join(bootHarmony, " "),
-		"ParityGenesis":      network + "-parity.json",
-		"PythonGenesis":      network + "-python.json",
-		"PythonBootnodes":    strings.Join(bootPython, ","),
-		"Homestead":          conf.Genesis.Config.HomesteadBlock,
-		"Tangerine":          conf.Genesis.Config.EIP150Block,
-		"Spurious":           conf.Genesis.Config.EIP155Block,
-		"Byzantium":          conf.Genesis.Config.ByzantiumBlock,
+		"Network":          network,
+		"NetworkID":        conf.Genesis.Config.ChainId,
+		"NetworkTitle":     strings.Title(network),
+		"EthstatsPage":     config.ethstats,
+		"ExplorerPage":     config.explorer,
+		"WalletPage":       config.wallet,
+		"FaucetPage":       config.faucet,
+		"GethGenesis":      network + ".json",
+		"Bootnodes":        conf.bootnodes,
+		"BootnodesFlat":    strings.Join(conf.bootnodes, ","),
+		"Ethstats":         statsLogin,
+		"Ethash":           conf.Genesis.Config.Ethash != nil,
+		"CppGenesis":       network + "-cpp.json",
+		"CppBootnodes":     strings.Join(bootCpp, " "),
+		"HarmonyGenesis":   network + "-harmony.json",
+		"HarmonyBootnodes": strings.Join(bootHarmony, " "),
+		"ParityGenesis":    network + "-parity.json",
+		"PythonGenesis":    network + "-python.json",
+		"PythonBootnodes":  strings.Join(bootPython, ","),
+		"Homestead":        conf.Genesis.Config.HomesteadBlock,
+		"Tangerine":        conf.Genesis.Config.EIP150Block,
+		"Spurious":         conf.Genesis.Config.EIP155Block,
+		"Byzantium":        conf.Genesis.Config.ByzantiumBlock,
 	})
 	files[filepath.Join(workdir, "index.html")] = indexfile.Bytes()
 
@@ -651,7 +649,7 @@ func deployDashboard(client *sshClient, network string, conf *config, config *da
 		harmonySpecJSON, _ := conf.Genesis.MarshalJSON()
 		files[filepath.Join(workdir, network+"-harmony.json")] = harmonySpecJSON
 
-		paritySpec, err := newParityChainSpec(network, conf.Genesis, conf.bootFull)
+		paritySpec, err := newParityChainSpec(network, conf.Genesis, conf.bootnodes)
 		if err != nil {
 			return nil, err
 		}
diff --git a/cmd/puppeth/module_faucet.go b/cmd/puppeth/module_faucet.go
index 92b4cb286..976bf04d0 100644
--- a/cmd/puppeth/module_faucet.go
+++ b/cmd/puppeth/module_faucet.go
@@ -93,7 +93,7 @@ func deployFaucet(client *sshClient, network string, bootnodes []string, config
 		"NetworkID":     config.node.network,
 		"Bootnodes":     strings.Join(bootnodes, ","),
 		"Ethstats":      config.node.ethstats,
-		"EthPort":       config.node.portFull,
+		"EthPort":       config.node.port,
 		"CaptchaToken":  config.captchaToken,
 		"CaptchaSecret": config.captchaSecret,
 		"FaucetName":    strings.Title(network),
@@ -110,7 +110,7 @@ func deployFaucet(client *sshClient, network string, bootnodes []string, config
 		"Datadir":       config.node.datadir,
 		"VHost":         config.host,
 		"ApiPort":       config.port,
-		"EthPort":       config.node.portFull,
+		"EthPort":       config.node.port,
 		"EthName":       config.node.ethstats[:strings.Index(config.node.ethstats, ":")],
 		"CaptchaToken":  config.captchaToken,
 		"CaptchaSecret": config.captchaSecret,
@@ -158,7 +158,7 @@ func (info *faucetInfos) Report() map[string]string {
 	report := map[string]string{
 		"Website address":              info.host,
 		"Website listener port":        strconv.Itoa(info.port),
-		"Ethereum listener port":       strconv.Itoa(info.node.portFull),
+		"Ethereum listener port":       strconv.Itoa(info.node.port),
 		"Funding amount (base tier)":   fmt.Sprintf("%d Ethers", info.amount),
 		"Funding cooldown (base tier)": fmt.Sprintf("%d mins", info.minutes),
 		"Funding tiers":                strconv.Itoa(info.tiers),
@@ -228,7 +228,7 @@ func checkFaucet(client *sshClient, network string) (*faucetInfos, error) {
 	return &faucetInfos{
 		node: &nodeInfos{
 			datadir:  infos.volumes["/root/.faucet"],
-			portFull: infos.portmap[infos.envvars["ETH_PORT"]+"/tcp"],
+			port:     infos.portmap[infos.envvars["ETH_PORT"]+"/tcp"],
 			ethstats: infos.envvars["ETH_NAME"],
 			keyJSON:  keyJSON,
 			keyPass:  keyPass,
diff --git a/cmd/puppeth/module_node.go b/cmd/puppeth/module_node.go
index 69cb19c34..2609fd976 100644
--- a/cmd/puppeth/module_node.go
+++ b/cmd/puppeth/module_node.go
@@ -42,7 +42,7 @@ ADD genesis.json /genesis.json
 RUN \
   echo 'geth --cache 512 init /genesis.json' > geth.sh && \{{if .Unlock}}
 	echo 'mkdir -p /root/.ethereum/keystore/ && cp /signer.json /root/.ethereum/keystore/' >> geth.sh && \{{end}}
-	echo $'geth --networkid {{.NetworkID}} --cache 512 --port {{.Port}} --maxpeers {{.Peers}} {{.LightFlag}} --ethstats \'{{.Ethstats}}\' {{if .BootV4}}--bootnodesv4 {{.BootV4}}{{end}} {{if .BootV5}}--bootnodesv5 {{.BootV5}}{{end}} {{if .Etherbase}}--etherbase {{.Etherbase}} --mine --minerthreads 1{{end}} {{if .Unlock}}--unlock 0 --password /signer.pass --mine{{end}} --targetgaslimit {{.GasTarget}} --gasprice {{.GasPrice}}' >> geth.sh
+	echo $'geth --networkid {{.NetworkID}} --cache 512 --port {{.Port}} --maxpeers {{.Peers}} {{.LightFlag}} --ethstats \'{{.Ethstats}}\' {{if .Bootnodes}}--bootnodes {{.Bootnodes}}{{end}} {{if .Etherbase}}--etherbase {{.Etherbase}} --mine --minerthreads 1{{end}} {{if .Unlock}}--unlock 0 --password /signer.pass --mine{{end}} --targetgaslimit {{.GasTarget}} --gasprice {{.GasPrice}}' >> geth.sh
 
 ENTRYPOINT ["/bin/sh", "geth.sh"]
 `
@@ -56,15 +56,13 @@ services:
     build: .
     image: {{.Network}}/{{.Type}}
     ports:
-      - "{{.FullPort}}:{{.FullPort}}"
-      - "{{.FullPort}}:{{.FullPort}}/udp"{{if .Light}}
-      - "{{.LightPort}}:{{.LightPort}}/udp"{{end}}
+      - "{{.Port}}:{{.Port}}"
+      - "{{.Port}}:{{.Port}}/udp"
     volumes:
       - {{.Datadir}}:/root/.ethereum{{if .Ethashdir}}
       - {{.Ethashdir}}:/root/.ethash{{end}}
     environment:
-      - FULL_PORT={{.FullPort}}/tcp
-      - LIGHT_PORT={{.LightPort}}/udp
+      - PORT={{.Port}}/tcp
       - TOTAL_PEERS={{.TotalPeers}}
       - LIGHT_PEERS={{.LightPeers}}
       - STATS_NAME={{.Ethstats}}
@@ -82,12 +80,11 @@ services:
 // deployNode deploys a new Ethereum node container to a remote machine via SSH,
 // docker and docker-compose. If an instance with the specified network name
 // already exists there, it will be overwritten!
-func deployNode(client *sshClient, network string, bootv4, bootv5 []string, config *nodeInfos, nocache bool) ([]byte, error) {
+func deployNode(client *sshClient, network string, bootnodes []string, config *nodeInfos, nocache bool) ([]byte, error) {
 	kind := "sealnode"
 	if config.keyJSON == "" && config.etherbase == "" {
 		kind = "bootnode"
-		bootv4 = make([]string, 0)
-		bootv5 = make([]string, 0)
+		bootnodes = make([]string, 0)
 	}
 	// Generate the content to upload to the server
 	workdir := fmt.Sprintf("%d", rand.Int63())
@@ -100,11 +97,10 @@ func deployNode(client *sshClient, network string, bootv4, bootv5 []string, conf
 	dockerfile := new(bytes.Buffer)
 	template.Must(template.New("").Parse(nodeDockerfile)).Execute(dockerfile, map[string]interface{}{
 		"NetworkID": config.network,
-		"Port":      config.portFull,
+		"Port":      config.port,
 		"Peers":     config.peersTotal,
 		"LightFlag": lightFlag,
-		"BootV4":    strings.Join(bootv4, ","),
-		"BootV5":    strings.Join(bootv5, ","),
+		"Bootnodes": strings.Join(bootnodes, ","),
 		"Ethstats":  config.ethstats,
 		"Etherbase": config.etherbase,
 		"GasTarget": uint64(1000000 * config.gasTarget),
@@ -119,10 +115,9 @@ func deployNode(client *sshClient, network string, bootv4, bootv5 []string, conf
 		"Datadir":    config.datadir,
 		"Ethashdir":  config.ethashdir,
 		"Network":    network,
-		"FullPort":   config.portFull,
+		"Port":       config.port,
 		"TotalPeers": config.peersTotal,
 		"Light":      config.peersLight > 0,
-		"LightPort":  config.portFull + 1,
 		"LightPeers": config.peersLight,
 		"Ethstats":   config.ethstats[:strings.Index(config.ethstats, ":")],
 		"Etherbase":  config.etherbase,
@@ -157,10 +152,8 @@ type nodeInfos struct {
 	datadir    string
 	ethashdir  string
 	ethstats   string
-	portFull   int
-	portLight  int
-	enodeFull  string
-	enodeLight string
+	port       int
+	enode      string
 	peersTotal int
 	peersLight int
 	etherbase  string
@@ -174,15 +167,11 @@ type nodeInfos struct {
 // most - but not all - fields for reporting to the user.
 func (info *nodeInfos) Report() map[string]string {
 	report := map[string]string{
-		"Data directory":             info.datadir,
-		"Listener port (full nodes)": strconv.Itoa(info.portFull),
-		"Peer count (all total)":     strconv.Itoa(info.peersTotal),
-		"Peer count (light nodes)":   strconv.Itoa(info.peersLight),
-		"Ethstats username":          info.ethstats,
-	}
-	if info.peersLight > 0 {
-		// Light server enabled
-		report["Listener port (light nodes)"] = strconv.Itoa(info.portLight)
+		"Data directory":           info.datadir,
+		"Listener port":            strconv.Itoa(info.port),
+		"Peer count (all total)":   strconv.Itoa(info.peersTotal),
+		"Peer count (light nodes)": strconv.Itoa(info.peersLight),
+		"Ethstats username":        info.ethstats,
 	}
 	if info.gasTarget > 0 {
 		// Miner or signer node
@@ -250,7 +239,7 @@ func checkNode(client *sshClient, network string, boot bool) (*nodeInfos, error)
 		keyPass = string(bytes.TrimSpace(out))
 	}
 	// Run a sanity check to see if the devp2p is reachable
-	port := infos.portmap[infos.envvars["FULL_PORT"]]
+	port := infos.portmap[infos.envvars["PORT"]]
 	if err = checkPort(client.server, port); err != nil {
 		log.Warn(fmt.Sprintf("%s devp2p port seems unreachable", strings.Title(kind)), "server", client.server, "port", port, "err", err)
 	}
@@ -259,8 +248,7 @@ func checkNode(client *sshClient, network string, boot bool) (*nodeInfos, error)
 		genesis:    genesis,
 		datadir:    infos.volumes["/root/.ethereum"],
 		ethashdir:  infos.volumes["/root/.ethash"],
-		portFull:   infos.portmap[infos.envvars["FULL_PORT"]],
-		portLight:  infos.portmap[infos.envvars["LIGHT_PORT"]],
+		port:       port,
 		peersTotal: totalPeers,
 		peersLight: lightPeers,
 		ethstats:   infos.envvars["STATS_NAME"],
@@ -270,9 +258,7 @@ func checkNode(client *sshClient, network string, boot bool) (*nodeInfos, error)
 		gasTarget:  gasTarget,
 		gasPrice:   gasPrice,
 	}
-	stats.enodeFull = fmt.Sprintf("enode://%s@%s:%d", id, client.address, stats.portFull)
-	if stats.portLight != 0 {
-		stats.enodeLight = fmt.Sprintf("enode://%s@%s:%d?discport=%d", id, client.address, stats.portFull, stats.portLight)
-	}
+	stats.enode = fmt.Sprintf("enode://%s@%s:%d", id, client.address, stats.port)
+
 	return stats, nil
 }
diff --git a/cmd/puppeth/wizard.go b/cmd/puppeth/wizard.go
index 2e2b4644c..b88a61de7 100644
--- a/cmd/puppeth/wizard.go
+++ b/cmd/puppeth/wizard.go
@@ -40,8 +40,7 @@ import (
 // between sessions.
 type config struct {
 	path      string   // File containing the configuration values
-	bootFull  []string // Bootnodes to always connect to by full nodes
-	bootLight []string // Bootnodes to always connect to by light nodes
+	bootnodes []string // Bootnodes to always connect to by all nodes
 	ethstats  string   // Ethstats settings to cache for node deploys
 
 	Genesis *core.Genesis     `json:"genesis,omitempty"` // Genesis block to cache for node deploys
diff --git a/cmd/puppeth/wizard_explorer.go b/cmd/puppeth/wizard_explorer.go
index 10ef72f78..413511c1c 100644
--- a/cmd/puppeth/wizard_explorer.go
+++ b/cmd/puppeth/wizard_explorer.go
@@ -55,7 +55,7 @@ func (w *wizard) deployExplorer() {
 	}
 	existed := err == nil
 
-	chainspec, err := newParityChainSpec(w.network, w.conf.Genesis, w.conf.bootFull)
+	chainspec, err := newParityChainSpec(w.network, w.conf.Genesis, w.conf.bootnodes)
 	if err != nil {
 		log.Error("Failed to create chain spec for explorer", "err", err)
 		return
diff --git a/cmd/puppeth/wizard_faucet.go b/cmd/puppeth/wizard_faucet.go
index 191575b16..9a429bc96 100644
--- a/cmd/puppeth/wizard_faucet.go
+++ b/cmd/puppeth/wizard_faucet.go
@@ -38,7 +38,7 @@ func (w *wizard) deployFaucet() {
 	infos, err := checkFaucet(client, w.network)
 	if err != nil {
 		infos = &faucetInfos{
-			node:    &nodeInfos{portFull: 30303, peersTotal: 25},
+			node:    &nodeInfos{port: 30303, peersTotal: 25},
 			port:    80,
 			host:    client.server,
 			amount:  1,
@@ -113,8 +113,8 @@ func (w *wizard) deployFaucet() {
 	}
 	// Figure out which port to listen on
 	fmt.Println()
-	fmt.Printf("Which TCP/UDP port should the light client listen on? (default = %d)\n", infos.node.portFull)
-	infos.node.portFull = w.readDefaultInt(infos.node.portFull)
+	fmt.Printf("Which TCP/UDP port should the light client listen on? (default = %d)\n", infos.node.port)
+	infos.node.port = w.readDefaultInt(infos.node.port)
 
 	// Set a proper name to report on the stats page
 	fmt.Println()
@@ -168,7 +168,7 @@ func (w *wizard) deployFaucet() {
 		fmt.Printf("Should the faucet be built from scratch (y/n)? (default = no)\n")
 		nocache = w.readDefaultString("n") != "n"
 	}
-	if out, err := deployFaucet(client, w.network, w.conf.bootLight, infos, nocache); err != nil {
+	if out, err := deployFaucet(client, w.network, w.conf.bootnodes, infos, nocache); err != nil {
 		log.Error("Failed to deploy faucet container", "err", err)
 		if len(out) > 0 {
 			fmt.Printf("%s\n", out)
diff --git a/cmd/puppeth/wizard_intro.go b/cmd/puppeth/wizard_intro.go
index 84998afc9..60aa0f7ff 100644
--- a/cmd/puppeth/wizard_intro.go
+++ b/cmd/puppeth/wizard_intro.go
@@ -59,15 +59,16 @@ func (w *wizard) run() {
 	fmt.Println()
 
 	// Make sure we have a good network name to work with	fmt.Println()
+	// Docker accepts hyphens in image names, but doesn't like it for container names
 	if w.network == "" {
-		fmt.Println("Please specify a network name to administer (no spaces, please)")
+		fmt.Println("Please specify a network name to administer (no spaces or hyphens, please)")
 		for {
 			w.network = w.readString()
-			if !strings.Contains(w.network, " ") {
+			if !strings.Contains(w.network, " ") && !strings.Contains(w.network, "-") {
 				fmt.Printf("\nSweet, you can set this via --network=%s next time!\n\n", w.network)
 				break
 			}
-			log.Error("I also like to live dangerously, still no spaces")
+			log.Error("I also like to live dangerously, still no spaces or hyphens")
 		}
 	}
 	log.Info("Administering Ethereum network", "name", w.network)
diff --git a/cmd/puppeth/wizard_netstats.go b/cmd/puppeth/wizard_netstats.go
index e19180bb1..90bf7ae3c 100644
--- a/cmd/puppeth/wizard_netstats.go
+++ b/cmd/puppeth/wizard_netstats.go
@@ -37,8 +37,7 @@ func (w *wizard) networkStats() {
 	}
 	// Clear out some previous configs to refill from current scan
 	w.conf.ethstats = ""
-	w.conf.bootFull = w.conf.bootFull[:0]
-	w.conf.bootLight = w.conf.bootLight[:0]
+	w.conf.bootnodes = w.conf.bootnodes[:0]
 
 	// Iterate over all the specified hosts and check their status
 	var pend sync.WaitGroup
@@ -76,8 +75,7 @@ func (w *wizard) gatherStats(server string, pubkey []byte, client *sshClient) *s
 	var (
 		genesis   string
 		ethstats  string
-		bootFull  []string
-		bootLight []string
+		bootnodes []string
 	)
 	// Ensure a valid SSH connection to the remote server
 	logger := log.New("server", server)
@@ -123,10 +121,7 @@ func (w *wizard) gatherStats(server string, pubkey []byte, client *sshClient) *s
 		stat.services["bootnode"] = infos.Report()
 
 		genesis = string(infos.genesis)
-		bootFull = append(bootFull, infos.enodeFull)
-		if infos.enodeLight != "" {
-			bootLight = append(bootLight, infos.enodeLight)
-		}
+		bootnodes = append(bootnodes, infos.enode)
 	}
 	logger.Debug("Checking for sealnode availability")
 	if infos, err := checkNode(client, w.network, false); err != nil {
@@ -184,8 +179,7 @@ func (w *wizard) gatherStats(server string, pubkey []byte, client *sshClient) *s
 	if ethstats != "" {
 		w.conf.ethstats = ethstats
 	}
-	w.conf.bootFull = append(w.conf.bootFull, bootFull...)
-	w.conf.bootLight = append(w.conf.bootLight, bootLight...)
+	w.conf.bootnodes = append(w.conf.bootnodes, bootnodes...)
 
 	return stat
 }
diff --git a/cmd/puppeth/wizard_node.go b/cmd/puppeth/wizard_node.go
index 097e2e41a..a60948bc6 100644
--- a/cmd/puppeth/wizard_node.go
+++ b/cmd/puppeth/wizard_node.go
@@ -48,9 +48,9 @@ func (w *wizard) deployNode(boot bool) {
 	infos, err := checkNode(client, w.network, boot)
 	if err != nil {
 		if boot {
-			infos = &nodeInfos{portFull: 30303, peersTotal: 512, peersLight: 256}
+			infos = &nodeInfos{port: 30303, peersTotal: 512, peersLight: 256}
 		} else {
-			infos = &nodeInfos{portFull: 30303, peersTotal: 50, peersLight: 0, gasTarget: 4.7, gasPrice: 18}
+			infos = &nodeInfos{port: 30303, peersTotal: 50, peersLight: 0, gasTarget: 4.7, gasPrice: 18}
 		}
 	}
 	existed := err == nil
@@ -79,8 +79,8 @@ func (w *wizard) deployNode(boot bool) {
 	}
 	// Figure out which port to listen on
 	fmt.Println()
-	fmt.Printf("Which TCP/UDP port to listen on? (default = %d)\n", infos.portFull)
-	infos.portFull = w.readDefaultInt(infos.portFull)
+	fmt.Printf("Which TCP/UDP port to listen on? (default = %d)\n", infos.port)
+	infos.port = w.readDefaultInt(infos.port)
 
 	// Figure out how many peers to allow (different based on node type)
 	fmt.Println()
@@ -163,7 +163,7 @@ func (w *wizard) deployNode(boot bool) {
 		fmt.Printf("Should the node be built from scratch (y/n)? (default = no)\n")
 		nocache = w.readDefaultString("n") != "n"
 	}
-	if out, err := deployNode(client, w.network, w.conf.bootFull, w.conf.bootLight, infos, nocache); err != nil {
+	if out, err := deployNode(client, w.network, w.conf.bootnodes, infos, nocache); err != nil {
 		log.Error("Failed to deploy Ethereum node container", "err", err)
 		if len(out) > 0 {
 			fmt.Printf("%s\n", out)
diff --git a/cmd/puppeth/wizard_wallet.go b/cmd/puppeth/wizard_wallet.go
index 7c3896a17..933cd9ae5 100644
--- a/cmd/puppeth/wizard_wallet.go
+++ b/cmd/puppeth/wizard_wallet.go
@@ -98,7 +98,7 @@ func (w *wizard) deployWallet() {
 		fmt.Printf("Should the wallet be built from scratch (y/n)? (default = no)\n")
 		nocache = w.readDefaultString("n") != "n"
 	}
-	if out, err := deployWallet(client, w.network, w.conf.bootFull, infos, nocache); err != nil {
+	if out, err := deployWallet(client, w.network, w.conf.bootnodes, infos, nocache); err != nil {
 		log.Error("Failed to deploy wallet container", "err", err)
 		if len(out) > 0 {
 			fmt.Printf("%s\n", out)
diff --git a/cmd/swarm/run_test.go b/cmd/swarm/run_test.go
index ed1502868..594cfa55c 100644
--- a/cmd/swarm/run_test.go
+++ b/cmd/swarm/run_test.go
@@ -1,4 +1,4 @@
-// Copyright 2016 The go-ethereum Authors
+// Copyright 2017 The go-ethereum Authors
 // This file is part of go-ethereum.
 //
 // go-ethereum is free software: you can redistribute it and/or modify
diff --git a/cmd/swarm/upload_test.go b/cmd/swarm/upload_test.go
index 5656186e1..df7fc216a 100644
--- a/cmd/swarm/upload_test.go
+++ b/cmd/swarm/upload_test.go
@@ -1,4 +1,4 @@
-// Copyright 2016 The go-ethereum Authors
+// Copyright 2017 The go-ethereum Authors
 // This file is part of go-ethereum.
 //
 // go-ethereum is free software: you can redistribute it and/or modify
diff --git a/cmd/utils/cmd.go b/cmd/utils/cmd.go
index 53cdf7861..186d18d8f 100644
--- a/cmd/utils/cmd.go
+++ b/cmd/utils/cmd.go
@@ -25,6 +25,7 @@ import (
 	"os/signal"
 	"runtime"
 	"strings"
+	"syscall"
 
 	"github.com/ethereum/go-ethereum/core"
 	"github.com/ethereum/go-ethereum/core/types"
@@ -64,7 +65,7 @@ func StartNode(stack *node.Node) {
 	}
 	go func() {
 		sigc := make(chan os.Signal, 1)
-		signal.Notify(sigc, os.Interrupt)
+		signal.Notify(sigc, syscall.SIGINT, syscall.SIGTERM)
 		defer signal.Stop(sigc)
 		<-sigc
 		log.Info("Got interrupt, shutting down...")
@@ -85,7 +86,7 @@ func ImportChain(chain *core.BlockChain, fn string) error {
 	// If a signal is received, the import will stop at the next batch.
 	interrupt := make(chan os.Signal, 1)
 	stop := make(chan struct{})
-	signal.Notify(interrupt, os.Interrupt)
+	signal.Notify(interrupt, syscall.SIGINT, syscall.SIGTERM)
 	defer signal.Stop(interrupt)
 	defer close(interrupt)
 	go func() {
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go
index 2a2909ff2..5fd5013f0 100644
--- a/cmd/utils/flags.go
+++ b/cmd/utils/flags.go
@@ -397,6 +397,11 @@ var (
 		Usage: "Comma separated list of domains from which to accept cross origin requests (browser enforced)",
 		Value: "",
 	}
+	RPCVirtualHostsFlag = cli.StringFlag{
+		Name:  "rpcvhosts",
+		Usage: "Comma separated list of virtual hostnames from which to accept requests (server enforced). Accepts '*' wildcard.",
+		Value: "localhost",
+	}
 	RPCApiFlag = cli.StringFlag{
 		Name:  "rpcapi",
 		Usage: "API's offered over the HTTP-RPC interface",
@@ -690,6 +695,8 @@ func setHTTP(ctx *cli.Context, cfg *node.Config) {
 	if ctx.GlobalIsSet(RPCApiFlag.Name) {
 		cfg.HTTPModules = splitAndTrim(ctx.GlobalString(RPCApiFlag.Name))
 	}
+
+	cfg.HTTPVirtualHosts = splitAndTrim(ctx.GlobalString(RPCVirtualHostsFlag.Name))
 }
 
 // setWS creates the WebSocket RPC listener interface string from the set
diff --git a/cmd/wnode/main.go b/cmd/wnode/main.go
index e69b57d69..971b1c0ab 100644
--- a/cmd/wnode/main.go
+++ b/cmd/wnode/main.go
@@ -43,7 +43,7 @@ import (
 	"github.com/ethereum/go-ethereum/p2p/discover"
 	"github.com/ethereum/go-ethereum/p2p/nat"
 	"github.com/ethereum/go-ethereum/whisper/mailserver"
-	whisper "github.com/ethereum/go-ethereum/whisper/whisperv5"
+	whisper "github.com/ethereum/go-ethereum/whisper/whisperv6"
 	"golang.org/x/crypto/pbkdf2"
 )
 
@@ -61,15 +61,17 @@ var (
 
 // encryption
 var (
-	symKey     []byte
-	pub        *ecdsa.PublicKey
-	asymKey    *ecdsa.PrivateKey
-	nodeid     *ecdsa.PrivateKey
-	topic      whisper.TopicType
-	asymKeyID  string
-	filterID   string
-	symPass    string
-	msPassword string
+	symKey  []byte
+	pub     *ecdsa.PublicKey
+	asymKey *ecdsa.PrivateKey
+	nodeid  *ecdsa.PrivateKey
+	topic   whisper.TopicType
+
+	asymKeyID    string
+	asymFilterID string
+	symFilterID  string
+	symPass      string
+	msPassword   string
 )
 
 // cmd arguments
@@ -263,7 +265,7 @@ func initialize() {
 		Config: p2p.Config{
 			PrivateKey:     nodeid,
 			MaxPeers:       maxPeers,
-			Name:           common.MakeName("wnode", "5.0"),
+			Name:           common.MakeName("wnode", "6.0"),
 			Protocols:      shh.Protocols(),
 			ListenAddr:     *argIP,
 			NAT:            nat.Any(),
@@ -363,13 +365,22 @@ func configureNode() {
 		}
 	}
 
-	filter := whisper.Filter{
+	symFilter := whisper.Filter{
 		KeySym:   symKey,
+		Topics:   [][]byte{topic[:]},
+		AllowP2P: p2pAccept,
+	}
+	symFilterID, err = shh.Subscribe(&symFilter)
+	if err != nil {
+		utils.Fatalf("Failed to install filter: %s", err)
+	}
+
+	asymFilter := whisper.Filter{
 		KeyAsym:  asymKey,
 		Topics:   [][]byte{topic[:]},
 		AllowP2P: p2pAccept,
 	}
-	filterID, err = shh.Subscribe(&filter)
+	asymFilterID, err = shh.Subscribe(&asymFilter)
 	if err != nil {
 		utils.Fatalf("Failed to install filter: %s", err)
 	}
@@ -522,9 +533,14 @@ func sendMsg(payload []byte) common.Hash {
 }
 
 func messageLoop() {
-	f := shh.GetFilter(filterID)
-	if f == nil {
-		utils.Fatalf("filter is not installed")
+	sf := shh.GetFilter(symFilterID)
+	if sf == nil {
+		utils.Fatalf("symmetric filter is not installed")
+	}
+
+	af := shh.GetFilter(asymFilterID)
+	if af == nil {
+		utils.Fatalf("asymmetric filter is not installed")
 	}
 
 	ticker := time.NewTicker(time.Millisecond * 50)
@@ -532,7 +548,16 @@ func messageLoop() {
 	for {
 		select {
 		case <-ticker.C:
-			messages := f.Retrieve()
+			messages := sf.Retrieve()
+			for _, msg := range messages {
+				if *fileExMode || len(msg.Payload) > 2048 {
+					writeMessageToFile(*argSaveDir, msg)
+				} else {
+					printMessageInfo(msg)
+				}
+			}
+
+			messages = af.Retrieve()
 			for _, msg := range messages {
 				if *fileExMode || len(msg.Payload) > 2048 {
 					writeMessageToFile(*argSaveDir, msg)
@@ -631,7 +656,7 @@ func requestExpiredMessagesLoop() {
 		params.PoW = *argServerPoW
 		params.Payload = data
 		params.KeySym = key
-		params.Src = nodeid
+		params.Src = asymKey
 		params.WorkTime = 5
 
 		msg, err := whisper.NewSentMessage(&params)