Update dependencies

extraneous letter

README.md

@@ -17,14 +17,15 @@ A command-line tool for managing common tasks in Ethereum 2.
 
 ## Install
 
-
 `ethdo` is a standard Go program which can be installed with:
 
 ```sh
 GO111MODULE=on go get github.com/wealdtech/ethdo
 ```
 
-If this does not work please see the [#troubleshooting](troubleshooting section).
+Note that `ethdo` requires at least version 1.13 of go to operate.  The version of go can be found with `go version`.
+
+If this does not work please see the [troubleshooting](https://github.com/wealdtech/ethdo/blob/master/docs/troubleshooting.md) page.
 
 ## Usage
 
@@ -40,7 +41,7 @@ ethdo uses the [go-eth2-wallet](https://github.com/wealdtech/go-eth2-wallet) sys
 
 All ethdo comands take the following parameters:
 
-  - `store`: the name of the storage system for wallets.  This can be one of "filesystem" or "s3", and defaults to "filesystem"
+  - `store`: the name of the storage system for wallets.  This can be one of "filesystem" (for local storage of the wallet) or "s3" (for remote storage of the wallet on [Amazon's S3](https://aws.amazon.com/s3/) storage system), and defaults to "filesystem"
   - `storepassphrase`: the passphrase for the store.  If this is empty the store is unencrypted
   - `walletpassphrase`: the passphrase for the wallet.  This is required for some wallet-centric operations such as creating new accounts
   - `accountpassphrase`: the passphrase for the account.  This is required for some account-centric operations such as signing data
@@ -82,6 +83,10 @@ Commands will have an exit status of 0 on success and 1 on failure.  The specifi
 
 Command information, along with sample outputs and optional arguments, is available in [the usage section](https://github.com/wealdtech/ethdo/blob/master/docs/usage.md).
 
+# HOWTO
+
+There is a [HOWTO](https://github.com/wealdtech/ethdo/blob/master/docs/howto.md) that covers details about how to carry out various common tasks.
+
 ## Maintainers
 
 Jim McDonald: [@mcdee](https://github.com/mcdee).

cmd/version.go

@@ -30,7 +30,7 @@ var versionCmd = &cobra.Command{
 
     ethdo version.`,
 	Run: func(cmd *cobra.Command, args []string) {
-		fmt.Println("1.4.3")
+		fmt.Println("1.4.5")
 		if viper.GetBool("verbose") {
 			buildInfo, ok := dbg.ReadBuildInfo()
 			if ok {

cmd/walletimport.go

@@ -37,8 +37,9 @@ var walletImportCmd = &cobra.Command{
 In quiet mode this will return 0 if the wallet is imported successfully, otherwise 1.`,
 	Run: func(cmd *cobra.Command, args []string) {
 		assert(!remote, "wallet import not available with remote wallets")
-		assert(walletImportData != "", "--walletimportdata is required")
+		assert(walletImportData != "", "--importdata is required")
 		assert(walletImportPassphrase != "", "--importpassphrase is required")
+		assert(walletWallet == "", "--wallet is not allowed (the wallet will retain its name)")
 
 		if !strings.HasPrefix(walletImportData, "0x") {
 			outputIf(debug, fmt.Sprintf("Reading wallet import from file %s", walletImportData))

cmd/walletinfo.go

@@ -16,6 +16,7 @@ package cmd
 import (
 	"fmt"
 	"os"
+	"path/filepath"
 
 	"github.com/spf13/cobra"
 	wtypes "github.com/wealdtech/go-eth2-wallet-types/v2"
@@ -47,7 +48,7 @@ In quiet mode this will return 0 if the wallet exists, otherwise 1.`,
 				store := storeProvider.Store()
 				fmt.Printf("Store: %s\n", store.Name())
 				if storeLocationProvider, ok := store.(wtypes.StoreLocationProvider); ok {
-					fmt.Printf("Location: %s\n", storeLocationProvider.Location())
+					fmt.Printf("Location: %s\n", filepath.Join(storeLocationProvider.Location(), wallet.ID().String()))
 				}
 			}
 		}

cmd/walletseed.go

@@ -38,7 +38,7 @@ In quiet mode this will return 0 if the wallet is a hierarchical deterministic w
 		wallet, err := walletFromPath(walletWallet)
 		errCheck(err, "Failed to access wallet")
 		_, ok := wallet.(types.WalletKeyProvider)
-		assert(ok, fmt.Sprintf("wallets of type %q do not provide keys", wallet.Type()))
+		assert(ok, fmt.Sprintf("wallets of type %q do not have a seed", wallet.Type()))
 
 		err = wallet.Unlock([]byte(rootWalletPassphrase))
 		errCheck(err, "Failed to unlock wallet")

docs/howto.md

@@ -0,0 +1,57 @@
+# How to achieve common tasks with ethdo
+
+## Find out what ethdo can do
+
+To find a list of topics that ethdo can carry out with the `ethdo help` command.
+
+If you want more detailed information about the commands in a topic, they can be seen with the `ethdo help <topic>` command, for example:
+
+```sh
+ethdo help wallet
+```
+
+## List my wallets
+
+The wallets you can currently access can be seen with the `ethdo wallet list` command.
+
+## Create a new wallet
+
+New wallets can be created with the `ethdo wallet create` command.  Each wallet has to have a unique name, for example:
+
+```sh
+ethdo wallet create --wallet="My wallet"
+```
+
+Additional options are available to decide the type of wallet and encryption.
+
+## Back up a wallet
+
+A wallet can be backed up with the `ethdo wallet export` command.  This creates an encrypted backup of the wallet, for example:
+
+```sh
+ethdo wallet export --wallet="My wallet" --exportpassphrase="export secret" >export.dat
+```
+
+Note that by default the wallet backup is printed to the console, hence the `>export.dat` to redirect it to a file.
+
+## Restore a wallet
+
+A backed up wallet can be restored with the `ethdo wallet import` command, for example:
+
+```sh
+ethdo wallet import --importdata=export.dat --importpassphrase="export secret"
+```
+
+In this example the wallet to be imported is being read from the `export.dat` file.
+
+Note that if a wallet with the same name already exists it cannot be imported.
+
+## Where is my wallet?
+
+Details of the location of a wallet can be found with the `ethdo wallet info` command, for example:
+
+```sh
+ethdo wallet info --verbose --wallet="My wallet"
+```
+
+This will provide, amongst other information, a `Location` line giving the directory where the wallet information resides.

docs/prysm.md

@@ -30,10 +30,10 @@ ethdo wallet create --wallet=Validators
 If you prefer to have a hierarchical deterministic wallet, where keys are generated from a seed, issue the command:
 
 ```sh
-ethdo wallet create --wallet=Validators --type=hd --walletpassphrase=walletsecret`
+ethdo wallet create --wallet=Validators --type=hd --walletpassphrase=walletsecret
 ```
 
-This creates a wallet called "Validators" in your current directory which contains the newly generated seed data.
+This creates a wallet called "Validators" in the default wallet directory (see https://github.com/wealdtech/ethdo/#wallets-and-accounts for details) which contains the newly generated seed data.
 
 > The `--walletpassphrase` flag and input is required to protect the seed. It is critical that you keep it private and secure.
 
@@ -50,21 +50,21 @@ Type: non-deterministic
 Accounts: 0
 ```
 
-### Generating multiple wallets
+### Generating accounts
 
-To create two separate wallets with different passphrases, issue the command:
+To create two separate accounts with different passphrases, issue the command:
 ```sh
 ethdo account create --account=Validators/1 --passphrase=validator1secret
 ethdo account create --account=Validators/2 --passphrase=validator2secret
 ```
 
- > The two validators are given different passphrases in the above example.  This is not required; all validators can have the same password if you prefer.
+ > The two accounts are given different passphrases in the above example.  This is not required; all accounts can have the same password if you prefer.
 
 ### Creating a withdrawal wallet and account
 
-It is recommended to set up separate wallets for withdrawals and validator nodes. This allows users to have a validator wallet actively running on the node, while a second wallet key can be kept securely offline in cold storage.
+It is recommended to set up separate wallets for withdrawals and validator nodes. This allows users to have a validator wallet actively running on the node, while a second wallet can be kept securely offline in cold storage.
 
-Creating a withdrawal wallet and account is very similar to the process above to generate validator accounts.  For example:
+Creating a withdrawal wallet and account is very similar to the process above to generate the validator wallet.  For example:
 
 ```sh
 ethdo wallet create --wallet=Withdrawal
@@ -99,7 +99,9 @@ ethdo validator depositdata \
 {"account":"Validators/1","pubkey":"a9ca9cf7fa2d0ab1d5d52d2d8f79f68c50c5296bfce81546c254df68eaac0418717b2f9fc6655cbbddb145daeb282c00","withdrawal_credentials":"0059a28dc2db987d59bdfc4ab20b9ad4c83888bcd32456a629aece07de6895aa","signature":"9335b872253fdab328678bd3636115681d52b42fe826c6acb7f1cd1327c6bba48e3231d054e4f274cc7c1c184f28263b13083e01db8c08c17b59f22277dff341f7c96e7a0407a0a31c8563bcf479d31136c833712ae3bfd93ee9ea6abdfa52d4","value":3200000000,"deposit_data_root":"14278c9345eeeb7b2d5307a36ed1c72eea5ed09a30cf7c47525e34f39f564ef5"}
 ```
 
-This can be passed to [ethereal](https://github.com/wealdtech/ethereal) to send the deposit on Linux/OSX:
+This can be passed to [ethereal](https://github.com/wealdtech/ethereal) to send the deposit (replacing `0x21A1A52aba41DB18F9F1D2625e1b19A251F3e0A9` below with your local Göerli account containing the funds and `eth1secret` with that account's passphrase; `ethereal --network=goerli account list --verbose` will provide details of your local accounts and their current funds).
+
+on Linux/OSX:
 
 ```sh
 DEPOSITDATA=`ethdo validator depositdata \

docs/troubleshooting.md

@@ -0,0 +1,15 @@
+# Troubleshooting
+
+## Compilation problems
+
+### gcc not found
+### cannot find -lstdc++
+
+This is usually an error on linux systems.  If you receive errors of this type your computer is missing some files to allow `ethdo` to build.  To resolve this run the following command:
+
+```sh
+sudo apt install build-essential libstdc++6
+```
+
+and then try to install `ethdo` again.
+

docs/usage.md

@@ -2,11 +2,13 @@
 
 ethdo provides features to manage wallets and accounts, as well as interacting with Ethereum 2 nodes and remote signers.  Below are a list of all available commands.
 
+Note that the below provides a list of commands rather than a howto guide.  Please follow the
+
 ### `wallet` commands
 
 #### `accounts`
 
-`ethdo wallet accouts` lists the accounts within a wallet.  
+`ethdo wallet accounts` lists the accounts within a wallet.  
 
 ```sh
 $ ethdo wallet accounts --wallet="Personal wallet"

go.mod

@@ -5,12 +5,13 @@ go 1.13
 require (
 	github.com/FactomProject/go-bip39 v0.3.5
 	github.com/OneOfOne/xxhash v1.2.5 // indirect
+	github.com/aws/aws-sdk-go v1.30.15 // indirect
 	github.com/fsnotify/fsnotify v1.4.9 // indirect
 	github.com/golang/protobuf v1.4.0
 	github.com/google/uuid v1.1.1
-	github.com/grpc-ecosystem/grpc-gateway v1.14.3 // indirect
+	github.com/grpc-ecosystem/grpc-gateway v1.14.4 // indirect
 	github.com/mitchellh/go-homedir v1.1.0
-	github.com/mitchellh/mapstructure v1.2.2 // indirect
+	github.com/mitchellh/mapstructure v1.3.0 // indirect
 	github.com/pelletier/go-toml v1.7.0 // indirect
 	github.com/pkg/errors v0.9.1
 	github.com/prysmaticlabs/ethereumapis v0.0.0-20200414190010-6607cc86ddb7
@@ -24,14 +25,15 @@ require (
 	github.com/spf13/viper v1.6.3
 	github.com/wealdtech/eth2-signer-api v1.3.0
 	github.com/wealdtech/go-bytesutil v1.1.1
-	github.com/wealdtech/go-eth2-types/v2 v2.3.0
+	github.com/wealdtech/go-eth2-types/v2 v2.3.1
 	github.com/wealdtech/go-eth2-util v1.1.4
 	github.com/wealdtech/go-eth2-wallet v1.9.3
 	github.com/wealdtech/go-eth2-wallet-types/v2 v2.0.1
 	github.com/wealdtech/go-string2eth v1.1.0
-	golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e // indirect
+	golang.org/x/crypto v0.0.0-20200427165652-729f1e841bcc // indirect
+	golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0 // indirect
 	golang.org/x/text v0.3.2 // indirect
-	google.golang.org/genproto v0.0.0-20200413115906-b5235f65be36 // indirect
-	google.golang.org/grpc v1.28.1
+	google.golang.org/genproto v0.0.0-20200428115010-c45acf45369a // indirect
+	google.golang.org/grpc v1.29.1
 	gopkg.in/ini.v1 v1.55.0 // indirect
 )

go.sum

@@ -13,6 +13,8 @@ github.com/antihax/optional v0.0.0-20180407024304-ca021399b1a6/go.mod h1:V8iCPQY
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/aws/aws-sdk-go v1.30.7 h1:IaXfqtioP6p9SFAnNfsqdNczbR5UNbYqvcZUSsCAdTY=
 github.com/aws/aws-sdk-go v1.30.7/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0=
+github.com/aws/aws-sdk-go v1.30.15 h1:Sd8QDVzzE8Sl+xNccmdj0HwMrFowv6uVUx9tGsCE1ZE=
+github.com/aws/aws-sdk-go v1.30.15/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
@@ -52,6 +54,7 @@ github.com/go-sql-driver/mysql v1.5.0/go.mod h1:DCzpHaOWr8IXmIStZouvnhqoel9Qv2LB
 github.com/go-stack/stack v1.8.0 h1:5SgMzNM5HxrEjV0ww2lTmX6E2Izsfxas4+YHWRs3Lsk=
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
 github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
+github.com/gogo/protobuf v1.2.1 h1:/s5zKNz0uPFCZ5hddgPdo2TK2TVrUNMn0OOX8/aZMTE=
 github.com/gogo/protobuf v1.2.1/go.mod h1:hp+jE20tsWTFYpLwKvXlhS1hjn+gTNwPg2I6zVXpSg4=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
@@ -89,12 +92,14 @@ github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmg
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
 github.com/grpc-ecosystem/grpc-gateway v1.9.0 h1:bM6ZAFZmc/wPFaRDi0d5L7hGEZEx/2u+Tmr2evNHDiI=
 github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
-github.com/grpc-ecosystem/grpc-gateway v1.14.3 h1:OCJlWkOUoTnl0neNGlf4fUm3TmbEtguw7vR+nGtnDjY=
-github.com/grpc-ecosystem/grpc-gateway v1.14.3/go.mod h1:6CwZWGDSPRJidgKAtJVvND6soZe6fT7iteq8wDPdhb0=
+github.com/grpc-ecosystem/grpc-gateway v1.14.4 h1:IOPK2xMPP3aV6/NPt4jt//ELFo3Vv8sDVD8j3+tleDU=
+github.com/grpc-ecosystem/grpc-gateway v1.14.4/go.mod h1:6CwZWGDSPRJidgKAtJVvND6soZe6fT7iteq8wDPdhb0=
 github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
 github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
 github.com/herumi/bls-eth-go-binary v0.0.0-20200326062426-f58f8b8bd66f h1:fTtKw31DtXHqxb3D9Oqt+CDVXEbyLs7yqa+RNKYw+3I=
 github.com/herumi/bls-eth-go-binary v0.0.0-20200326062426-f58f8b8bd66f/go.mod h1:luAnRm3OsMQeokhGzpYmc0ZKwawY7o87PUEP11Z7r7U=
+github.com/herumi/bls-eth-go-binary v0.0.0-20200428020417-6dd0e5634b87 h1:23l9wMlu3iMRg5PwI4wuA7sbR77GSF+rnwI0Z/Y4IPc=
+github.com/herumi/bls-eth-go-binary v0.0.0-20200428020417-6dd0e5634b87/go.mod h1:luAnRm3OsMQeokhGzpYmc0ZKwawY7o87PUEP11Z7r7U=
 github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/jmespath/go-jmespath v0.3.0 h1:OS12ieG61fsCg5+qLJ+SsW9NicxNkg3b25OyT2yCeUc=
@@ -125,8 +130,8 @@ github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/mitchellh/mapstructure v1.1.2 h1:fmNYVwqnSfB9mZU6OS2O6GsXM+wcskZDuKQzvN1EDeE=
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
-github.com/mitchellh/mapstructure v1.2.2 h1:dxe5oCinTXiTIcfgmZecdCzPmAJKd46KsCWc35r0TV4=
-github.com/mitchellh/mapstructure v1.2.2/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
+github.com/mitchellh/mapstructure v1.3.0 h1:iDwIio/3gk2QtLLEsqU5lInaMzos0hDTz8a6lazSFVw=
+github.com/mitchellh/mapstructure v1.3.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
 github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
@@ -217,6 +222,8 @@ github.com/wealdtech/go-ecodec v1.1.0 h1:yggrTSckcPJRaxxOxQF7FPm21kgE8WA6+f5jdq5
 github.com/wealdtech/go-ecodec v1.1.0/go.mod h1:PSdBFEB6cltdT7V4E1jbboufMZTZXcQOKG/2PeEjKK4=
 github.com/wealdtech/go-eth2-types/v2 v2.3.0 h1:qfmgaCBkH2N11LHCXsRWYz7OOxc+1QXrKHlS9yDnFsw=
 github.com/wealdtech/go-eth2-types/v2 v2.3.0/go.mod h1:jDvQ0j5EUtI7x/c3Vscq8TaFzBGlj6DrKz0CABuugkI=
+github.com/wealdtech/go-eth2-types/v2 v2.3.1 h1:2KSUzducArOynCL2prRf4vWU5GjwaPSnSN9oqNgf+dQ=
+github.com/wealdtech/go-eth2-types/v2 v2.3.1/go.mod h1:FubkGSavaa+rvmHDMTUVoPdFh00wKg0k5QPW6G52mhw=
 github.com/wealdtech/go-eth2-util v1.1.4 h1:MyM16V7Qhd9q2ZaRa0WteBg2bWb8UplIKjZr8aeBZP0=
 github.com/wealdtech/go-eth2-util v1.1.4/go.mod h1:rvkccTN0inLcI76Gq8FBdkuv3tmX+XSJxBr9gdm1WUE=
 github.com/wealdtech/go-eth2-wallet v1.9.3 h1:Hna/w4EKBJIs86VprIq7ez063A6kwk31d/O3Gs+MpYc=
@@ -253,6 +260,8 @@ golang.org/x/crypto v0.0.0-20191105034135-c7e5f84aec59 h1:PyXRxSVbvzDGuqYXjHndV7
 golang.org/x/crypto v0.0.0-20191105034135-c7e5f84aec59/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200414173820-0848c9571904 h1:bXoxMPcSLOq08zI3/c5dEBT6lE4eh+jOh886GHrn6V8=
 golang.org/x/crypto v0.0.0-20200414173820-0848c9571904/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/crypto v0.0.0-20200427165652-729f1e841bcc h1:ZGI/fILM2+ueot/UixBSoj9188jCAxVHEZEGhqq67I4=
+golang.org/x/crypto v0.0.0-20200427165652-729f1e841bcc/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
@@ -268,8 +277,8 @@ golang.org/x/net v0.0.0-20190522155817-f3200d17e092/go.mod h1:HSz+uSET+XFnRR8LxR
 golang.org/x/net v0.0.0-20191002035440-2ec189313ef0/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200202094626-16171245cfb2 h1:CCH4IOTTfewWjGOlSp+zGcjutRKlBEZQ6wTn8ozI/nI=
 golang.org/x/net v0.0.0-20200202094626-16171245cfb2/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
-golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e h1:3G+cUijn7XD+S4eJFddp53Pv7+slrESplyjG25HgL+k=
-golang.org/x/net v0.0.0-20200324143707-d3edc9973b7e/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
+golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0 h1:Jcxah/M+oLZ/R4/z5RzfPzGbPXnVDPkEDtf2JnuxN+U=
+golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -287,6 +296,8 @@ golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200413165638-669c56c373c4 h1:opSr2sbRXk5X5/givKrrKj9HXxFpW2sdCiP8MJSKLQY=
 golang.org/x/sys v0.0.0-20200413165638-669c56c373c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200427175716-29b57079015a h1:08u6b1caTT9MQY4wSbmsd4Ulm6DmgNYnbImBuZjGJow=
+golang.org/x/sys v0.0.0-20200427175716-29b57079015a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
@@ -306,8 +317,8 @@ google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8 h1:Nw54tB0rB7hY/N0
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
 google.golang.org/genproto v0.0.0-20190927181202-20e1ac93f88c/go.mod h1:IbNlFCBrqXvoKpeg0TB2l7cyZUmoaFKYIwrEpbDKLA8=
-google.golang.org/genproto v0.0.0-20200413115906-b5235f65be36 h1:j7CmVRD4Kec0+f8VuBAc2Ak2MFfXm5Q2/RxuJLL+76E=
-google.golang.org/genproto v0.0.0-20200413115906-b5235f65be36/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
+google.golang.org/genproto v0.0.0-20200428115010-c45acf45369a h1:ykRcNp3dotYGpAEIYeWCGaefklVjVy/rnSvM3zNh6j8=
+google.golang.org/genproto v0.0.0-20200428115010-c45acf45369a/go.mod h1:55QSHmfGQM9UVYDPBsyGGes0y52j32PQ3BqQfXhyH3c=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
 google.golang.org/grpc v1.21.0 h1:G+97AoqBnmZIT91cLG/EkCoK9NSelj64P8bOHHNmGn0=
 google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
@@ -318,8 +329,8 @@ google.golang.org/grpc v1.27.0 h1:rRYRFMVgRv6E0D70Skyfsr28tDXIuuPZyWGMPdMcnXg=
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.28.0 h1:bO/TA4OxCOummhSf10siHuG7vJOiwh7SpRpFZDkOgl4=
 google.golang.org/grpc v1.28.0/go.mod h1:rpkK4SK4GF4Ach/+MFLZUBavHOvF2JJB5uozKKal+60=
-google.golang.org/grpc v1.28.1 h1:C1QC6KzgSiLyBabDi87BbjaGreoRgGUF5nOyvfrAZ1k=
-google.golang.org/grpc v1.28.1/go.mod h1:rpkK4SK4GF4Ach/+MFLZUBavHOvF2JJB5uozKKal+60=
+google.golang.org/grpc v1.29.1 h1:EC2SB8S04d2r73uptxphDSUG+kTKVgjRPF+N3xpxRB4=
+google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=