Added new tool: vmcred2pdf (cmdVM/vmEdit.go) which creates a PDF with the...

Added new tool: vmcred2pdf (cmdVM/vmEdit.go) which creates a PDF with the credentials required to attach to running VMs.
Updated README.md accordingly.

README.md

@@ -35,28 +35,29 @@ List of supported Commands:
     login               Login and obtain an access token.
     whoami              Display the current user's details.
     passwd              Update the current user's password.
-    user_list           List users (regex matching).
-    user_add            Add a user.
-    user_del            Delete one or more users.
-    user_setcaps        Set a user's capabilities.
+    userlist            List users (regex matching).
+    useradd             Add a user.
+    userdel             Delete one or more users.
+    usersetcaps         Set a user's capabilities.
     vmlist              List VMs that can be listed (regex matching).
-    vmlist_start        List VMs that can be started (regex matching).
-    vmlist_attach       List VMs that can be attached to (regex matching).
-    vmlist_stop         List VMs that can be stopped (regex matching).
-    vmlist_edit         List VMs that can be edited (regex matching).
-    vmlist_editaccess   List VMs that can have their VM access edited (regex matching).
-    vmlist_del          List VMs that can be deleted (regex matching).
-    vm_start            Start one or more VMs (regex matching).
-    vm_stop             Stop one or more VMs (regex matching).
-    vm_attach           Attach to a VM in order to use its desktop environment.
-    vm_create           Create one or more VMs (regex matching).
-    vm_edit             Edit one or more VMs' properties: name, cpus, ram or nic (regex matching).
-    vm_del              Delete one or more VMs (regex matching).
-    vm_setaccess        Set a user's VM access in one or more VMs (regex matching).
-    vm_delaccess        Delete a user's VM access in one or more VMs (regex matching).
-    tpl_list            List available templates (regex matching).
-    tpl_create          Create a template.
-    tpl_del             Delete one or more templates.
+    vmliststart         List VMs that can be started (regex matching).
+    vmlistattach        List VMs that can be attached to (regex matching).
+    vmliststop          List VMs that can be stopped (regex matching).
+    vmlistedit          List VMs that can be edited (regex matching).
+    vmlisteditaccess    List VMs that can have their VM access edited (regex matching).
+    vmlistdel           List VMs that can be deleted (regex matching).
+    vmcred2pdf          Create a PDF with the credentials required to attach to running VMs (regex matching).
+    vmstart             Start one or more VMs (regex matching).
+    vmstop              Stop one or more VMs (regex matching).
+    vmattach            Attach to a VM in order to use its desktop environment.
+    vmcreate            Create one or more VMs (regex matching).
+    vmedit              Edit one or more VMs' properties: name, cpus, ram or nic (regex matching).
+    vmdel               Delete one or more VMs (regex matching).
+    vmsetaccess         Set a user's VM access in one or more VMs (regex matching).
+    vmdelaccess         Delete a user's VM access in one or more VMs (regex matching).
+    tpllist             List available templates (regex matching).
+    tplcreate           Create a template.
+    tpldel              Delete one or more templates.
 ```
 
 ### Compiling nexus-client
@@ -96,9 +97,9 @@ List all available commands:
 nexus-client
 ```
 
-Display the help for the `vm_create` command:
+Display the help for the `vmcreate` command:
 ```
-nexus-client vm_create
+nexus-client vmcreate
 ```
 
 Authentify user `janedoe@nexus.org` and obtain an access token:
@@ -113,17 +114,17 @@ nexus-client whoami
 
 List all users:
 ```
-nexus-client user_list .
+nexus-client userlist .
 ```
 
 List users matching the "jane" pattern:
 ```
-nexus-client user_list jane
+nexus-client userlist jane
 ```
 
 Add new user `lukesky@force.org` with a list of capabilities:
 ```
-nexus-client user_add lukesky@force.org Luke Skywalker pipomolo USER_CREATE USER_DESTROY USER_LIST USER_SET_CAPS VM_CREATE
+nexus-client useradd lukesky@force.org Luke Skywalker pipomolo USER_CREATE USER_DESTROY USER_LIST USER_SET_CAPS VM_CREATE
 ```
 
 List all listable VMs:
@@ -143,52 +144,52 @@ nexus-client vmlist ubuntu 6713ce26-941e-4d95-8e92-6b71d44bf75a
 
 List all VMs that can be started:
 ```
-nexus-client vmlist_start .
+nexus-client vmliststart .
 ```
 
 Start VM `6713ce26-941e-4d95-8e92-6b71d44bf75a`:
 ```
-nexus-client vm_start 6713ce26-941e-4d95-8e92-6b71d44bf75a
+nexus-client vmstart 6713ce26-941e-4d95-8e92-6b71d44bf75a
 ```
 
 Start VMs matching the "exam ISC_433 PCO" pattern:
 ```
-nexus-client vm_start "exam ISC_433 PCO"
+nexus-client vmstart "exam ISC_433 PCO"
 ```
 
 List all VMs that can be attached to:
 ```
-nexus-client vmlist_attach .
+nexus-client vmlistattach .
 ```
 
 Attach to VM `6713ce26-941e-4d95-8e92-6b71d44bf75a`:
 ```
-nexus-client vm_attach 6713ce26-941e-4d95-8e92-6b71d44bf75a
+nexus-client vmattach 6713ce26-941e-4d95-8e92-6b71d44bf75a
 ```
 
 List all VMs that can be stopped:
 ```
-nexus-client vmlist_stop .
+nexus-client vmliststop .
 ```
 
 Stop VMs matching the "exam ISC_433 PCO" pattern:
 ```
-nexus-client vm_stop "exam ISC_433 PCO"
+nexus-client vmstop "exam ISC_433 PCO"
 ```
 
 Stop VM `6713ce26-941e-4d95-8e92-6b71d44bf75a`:
 ```
-nexus-client vm_stop 6713ce26-941e-4d95-8e92-6b71d44bf75a
+nexus-client vmstop 6713ce26-941e-4d95-8e92-6b71d44bf75a
 ```
 
 Create a VM named "Doom", based on the `fbccb584-9ea6-40f7-926d-dabf3970525e` (Doom) template, with 4 CPUs, 4GB RAM, and a network interface with NAT translation:
 ```
-nexus-client vm_create Doom 4 4096 user fbccb584-9ea6-40f7-926d-dabf3970525e
+nexus-client vmcreate Doom 4 4096 user fbccb584-9ea6-40f7-926d-dabf3970525e
 ```
 
 Create 50 VMs with the base name "ISC_433 Exam" based on the `6713ce26-941e-4d95-8e92-6b71d44bf75a` template, with 2 CPUs, 2GB RAM, and no network interface:
 ```
-nexus-client vm_create "ISC_433 Exam" 2 2048 none 6713ce26-941e-4d95-8e92-6b71d44bf75a 50
+nexus-client vmcreate "ISC_433 Exam" 2 2048 none 6713ce26-941e-4d95-8e92-6b71d44bf75a 50
 ```
 It takes about 30 seconds and 11MB of disk space to create these 50 VMs.
 They will have the following names:
@@ -201,77 +202,82 @@ ISC_433 Exam [50]
 
 List all VMs that can be edited:
 ```
-nexus-client vmlist_edit .
+nexus-client vmlistedit .
 ```
 
 Edit VM `6713ce26-941e-4d95-8e92-6b71d44bf75a` by changing its name to "Tagada VM", changing it to 1 CPU and no network interface (`none`):
 ```
-nexus-client vm_edit 6713ce26-941e-4d95-8e92-6b71d44bf75a name="Tagada VM" cpus=1 nic=none
+nexus-client vmedit 6713ce26-941e-4d95-8e92-6b71d44bf75a name="Tagada VM" cpus=1 nic=none
 ```
 
 Edit VMs matching the "PCO lab2" pattern by changing their CPU to 1 core and a network interface with NAT translation (`user`):
 ```
-nexus-client vm_edit "PCO lab2" cpus=1 nic=user
+nexus-client vmedit "PCO lab2" cpus=1 nic=user
 ```
 
 List all VMs that can be deleted:
 ```
-nexus-client vmlist_del .
+nexus-client vmlistdel .
 ```
 
 Delete VM `6713ce26-941e-4d95-8e92-6b71d44bf75a`:
 ```
-nexus-client vm_del 6713ce26-941e-4d95-8e92-6b71d44bf75a
+nexus-client vmdel 6713ce26-941e-4d95-8e92-6b71d44bf75a
 ```
 
 Delete VMs matching the "exam ISC_433 PCO" pattern:
 ```
-nexus-client vm_del "exam ISC_433 PCO"
+nexus-client vmdel "exam ISC_433 PCO"
 ```
 
 List all VMs that can have their access edited:
 ```
-nexus-client vmlist_editaccess .
+nexus-client vmlisteditaccess .
 ```
 
 Set the VM access for VM `89649fe3-4940-4b77-929e-50903789cd87` with: `VM_LIST` and `VM_DESTROY` for user `student@nexus.org`:
 ```
-nexus-client vm_setaccess 89649fe3-4940-4b77-929e-50903789cd87 student@nexus.org VM_LIST VM_DESTROY
+nexus-client vmsetaccess 89649fe3-4940-4b77-929e-50903789cd87 student@nexus.org VM_LIST VM_DESTROY
 ```
 
 Set VM access for VMs matching the "alpine" pattern with: `VM_START` and `VM_STOP` for user `student@nexus.org`:
 ```
-nexus-client vm_setaccess alpine student@nexus.org VM_START VM_STOP
+nexus-client vmsetaccess alpine student@nexus.org VM_START VM_STOP
 ```
 
 Remove VM access for `student@nexus.org` from VM `89649fe3-4940-4b77-929e-50903789cd87`:
 ```
-nexus-client vm_delaccess 89649fe3-4940-4b77-929e-50903789cd87 student@nexus.org
+nexus-client vmdelaccess 89649fe3-4940-4b77-929e-50903789cd87 student@nexus.org
 ```
 
 Remove VM access for `student@nexus.org` from VMs matching the "lab2" pattern:
 ```
-nexus-client vm_delaccess lab2 student@nexus.org
+nexus-client vmdelaccess lab2 student@nexus.org
+```
+
+Generate `exam_vms.pdf` with the credentials required to connect to all running VMs matching "exam prog sys":
+```
+nexus-client vmcred2pdf "exam prog sys" output.pdf
 ```
 
 List all available templates:
 ```
-nexus-client tpl_list .
+nexus-client tpllist .
 ```
 
 List templates matching the "ubuntu" pattern:
 ```
-nexus-client tpl_list ubuntu
+nexus-client tpllist ubuntu
 ```
 
 Create a new `public` template, named "Xubuntu 22.04 + golang toolchain" based on VM `89649fe3-4940-4b77-929e-50903789cd87` (`public` templates are accessible to everyone while `private` templates are only accessible to their creators):
 ```
-nexus-client tpl_list 89649fe3-4940-4b77-929e-50903789cd87 "Xubuntu 22.04 + golang toolchain" public
+nexus-client tpllist 89649fe3-4940-4b77-929e-50903789cd87 "Xubuntu 22.04 + golang toolchain" public
 ```
 
 Delete template `8ae56a30-3195-4aea-960d-abb45c47f99e`:
 ```
-nexus-client tpl_del 8ae56a30-3195-4aea-960d-abb45c47f99e
+nexus-client tpldel 8ae56a30-3195-4aea-960d-abb45c47f99e
 ```
 
 ## nexus-client-exam

src/client_cli/cmdVM/vmCred2pdf.go

+package cmdVM
+
+import (
+	"strconv"
+	u "nexus-client/utils"
+	"github.com/go-pdf/fpdf"
+)
+
+type Cred2pdf struct {
+    Name string
+}
+
+func (cmd *Cred2pdf)GetName() string {
+	return cmd.Name
+}
+ 
+func (cmd *Cred2pdf)GetDesc() string {
+	return "Create a PDF with the credentials required to attach to running VMs (regex matching)."
+}
+
+func (cmd *Cred2pdf)PrintUsage() {
+	u.PrintlnErr(cmd.GetDesc())
+	u.PrintlnErr("Usage: ",cmd.GetName()," [ID ...] [regex ...] pdfile")
+	u.PrintlnErr("Only VMs that can be attached to and matching the specified IDs or regexes will be listed.")
+	const usage string = `Any number of IDs or regexes can be specified.
+The regex only matches the VM's name and is case-insensitive.
+Regex examples:
+""    -> matches any VMs
+"."   -> matches any VMs
+"bla" -> matches any VMs containing "bla" in their name`
+	u.PrintlnErr(usage)
+}
+
+func (cmd *Cred2pdf)Run(args []string) int {
+	argc := len(args)
+	if argc < 2 {
+		cmd.PrintUsage()
+		return 1
+	}
+
+	pdfFile := args[argc-1]
+
+	vms, err := getFilteredVMs("/vms/attach", args[:argc-1])
+	if err != nil {
+		u.PrintlnErr("Error: "+err.Error())
+		return 1
+	}
+
+	const leftMargin = 4.
+	const topMargin = 4.
+	const rightMargin = 0.
+	columnWidth := [...]float64 {80.,13.,40.,20.,69.}
+	const rowHeight = 15.
+	const fontSize = 10.
+	const cellBorder = "1"  // full cell border; use "" for no border
+	const nextPos = 0       // 0 means to move right
+	const align = "L"
+	const bkgd = false      // transparent background; use true for filled
+	const link = 0          // no link
+	const url = ""          // no url
+	
+	pdf := fpdf.New("p", "mm", "A4", "")  // "p" means portrait orienation
+	pdf.SetMargins(leftMargin, topMargin, rightMargin)
+	pdf.AddPage()
+
+	for _, vm := range vms {
+		pdf.SetX(leftMargin)
+		pdf.SetFont("Arial", "b", fontSize)   // "b" means bold; use "" for normal
+		pdf.CellFormat(columnWidth[0], rowHeight, vm.Name, cellBorder, nextPos, align, bkgd, link, url)
+		pdf.SetFont("Courier", "b", fontSize)   // "b" means bold; use "" for normal
+		pdf.CellFormat(columnWidth[1], rowHeight, strconv.Itoa(vm.Run.Port), cellBorder, nextPos, align, bkgd, link, url)
+		pdf.SetFont("Courier", "b", fontSize+1)   // "b" means bold; use "" for normal
+		pdf.CellFormat(columnWidth[2], rowHeight, vm.Run.Pwd, cellBorder, nextPos, align, bkgd, link, url)
+		pdf.CellFormat(columnWidth[4], rowHeight, "", cellBorder, nextPos, align, bkgd, link, url)
+		pdf.Ln(-1)  // line break; -1 means move by the height of the last printed cell
+	}
+
+	if err = pdf.OutputFileAndClose(pdfFile); err != nil {
+		u.PrintlnErr("Error: "+err.Error())
+		return 1
+	}
+
+	return 0
+}

src/client_cli/cmdVM/vmEdit.go

@@ -97,14 +97,22 @@ func (cmd *Edit)parseArgs(args []string) (*vmEditParameters, []string, error) {
 	var patterns []string
 	atLeastOneArg := false
 
+	getStringVal := func(s string, prefix string) string {
+		if strings.HasPrefix(s, prefix) {
+			parts := strings.Split(s, prefix)
+			return parts[1]
+		}
+		return ""
+	}
+
 	for _, arg := range args {
-		s := cmd.getStringVal(arg, "name=")
+		s := getStringVal(arg, "name=")
 		if s != "" {
 			vmParams.Name = s
 			atLeastOneArg = true
 			continue
 		}
-		s = cmd.getStringVal(arg, "cpus=")
+		s = getStringVal(arg, "cpus=")
 		if s != "" {
 			cpus, err := strconv.Atoi(s)
 			if err != nil {
@@ -114,7 +122,7 @@ func (cmd *Edit)parseArgs(args []string) (*vmEditParameters, []string, error) {
 			atLeastOneArg = true
 			continue
 		}
-		s = cmd.getStringVal(arg, "ram=")
+		s = getStringVal(arg, "ram=")
 		if s != "" {
 			ram, err := strconv.Atoi(s)
 			if err != nil {
@@ -124,7 +132,7 @@ func (cmd *Edit)parseArgs(args []string) (*vmEditParameters, []string, error) {
 			atLeastOneArg = true
 			continue
 		}
-		s = cmd.getStringVal(arg, "nic=")
+		s = getStringVal(arg, "nic=")
 		if s != "" {
 			vmParams.Nic = s
 			atLeastOneArg = true
@@ -140,11 +148,3 @@ func (cmd *Edit)parseArgs(args []string) (*vmEditParameters, []string, error) {
 		return nil, nil, nil
 	}
 }
-
-func (cmd *Edit)getStringVal(s string, prefix string) string {
-	if strings.HasPrefix(s, prefix) {
-		parts := strings.Split(s, prefix)
-		return parts[1]
-	}
-	return ""
-}

src/client_cli/go.mod

@@ -23,6 +23,10 @@ require (
 )
 
 require (
+	github.com/go-pdf/fpdf v0.6.0 // indirect
+	github.com/phpdave11/gofpdi v1.0.13 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/signintech/gopdf v0.14.0 // indirect
 	golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2 // indirect
 	golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 // indirect
 	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 // indirect

src/client_cli/go.sum

+github.com/boombuler/barcode v1.0.0/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8=
+github.com/boombuler/barcode v1.0.1/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/go-pdf/fpdf v0.6.0 h1:MlgtGIfsdMEEQJr2le6b/HNr1ZlQwxyWr77r2aj2U/8=
+github.com/go-pdf/fpdf v0.6.0/go.mod h1:HzcnA+A23uwogo0tp9yU+l3V+KXhiESpt1PMayhOh5M=
 github.com/go-resty/resty/v2 v2.7.0 h1:me+K9p3uhSmXtrBZ4k9jcEAfJmuC8IivWHwaLZwPrFY=
 github.com/go-resty/resty/v2 v2.7.0/go.mod h1:9PWDzw47qPphMRFfhsyk0NnSgvluHcljSMVIq3w7q0I=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/jung-kurt/gofpdf v1.0.0/go.mod h1:7Id9E/uU8ce6rXgefFLlgrJj/GYY22cpxn+r32jIOes=
+github.com/phpdave11/gofpdf v1.4.2/go.mod h1:zpO6xFn9yxo3YLyMvW8HcKWVdbNqgIfOOp2dXMnm1mY=
+github.com/phpdave11/gofpdi v1.0.11 h1:wsBNx+3S0wy1dEp6fzv281S74ogZGgIdYWV2PugWgho=
+github.com/phpdave11/gofpdi v1.0.11/go.mod h1:vBmVV0Do6hSBHC8uKUQ71JGW+ZGQq74llk/7bXwjDoI=
+github.com/phpdave11/gofpdi v1.0.12/go.mod h1:vBmVV0Do6hSBHC8uKUQ71JGW+ZGQq74llk/7bXwjDoI=
+github.com/phpdave11/gofpdi v1.0.13 h1:o61duiW8M9sMlkVXWlvP92sZJtGKENvW3VExs6dZukQ=
+github.com/phpdave11/gofpdi v1.0.13/go.mod h1:vBmVV0Do6hSBHC8uKUQ71JGW+ZGQq74llk/7bXwjDoI=
+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/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/ruudk/golang-pdf417 v0.0.0-20181029194003-1af4ab5afa58/go.mod h1:6lfFZQK844Gfx8o5WFuvpxWRwnSoipWe/p622j1v06w=
+github.com/ruudk/golang-pdf417 v0.0.0-20201230142125-a7e3863a1245/go.mod h1:pQAZKsJ8yyVxGRWYNEm9oFB8ieLgKFnamEyDmSA0BRk=
+github.com/signintech/gopdf v0.14.0 h1:/nE8Le+mR1ZLM8JlRinykoSx34ed6rHv1W85l1Sjm9U=
+github.com/signintech/gopdf v0.14.0/go.mod h1:a+E8HlIuBwghPyoo7UaoB5UaL7zklDzmYVIAHoW/Rlw=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 golang.org/x/crypto v0.0.0-20220525230936-793ad666bf5e h1:T8NU3HyQ8ClP4SEE+KbFlg6n0NhuTsN4MyznaarGsZM=
 golang.org/x/crypto v0.0.0-20220525230936-793ad666bf5e/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d h1:sK3txAijHtOK88l68nt020reeT1ZdKLIYetKl95FzVY=
 golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
+golang.org/x/image v0.0.0-20190910094157-69e4b8554b2a/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
+golang.org/x/image v0.0.0-20210607152325-775e3b0c77b9/go.mod h1:023OzeP/+EPmXeapQh35lcL3II3LrY8Ic+EFFKVhULM=
 golang.org/x/net v0.0.0-20211029224645-99673261e6eb/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2 h1:CIJ76btIcR3eFI5EgSo6k1qKw9KJexJuRLI9G7Hp5wE=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
@@ -15,5 +38,6 @@ golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1 h1:SrN+KX8Art/Sf4HNj6Zcz06G7
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=

src/client_cli/nexus-client.go

@@ -25,31 +25,33 @@ var cmdList = []cmd.Command {
 	
 	&cmdUser.Whoami{"whoami"},
 	&cmdUser.UpdatePwd{"passwd"},
-	&cmdUser.List{"user_list"},
-	&cmdUser.Add{"user_add"},
-	&cmdUser.Del{"user_del"},
-	&cmdUser.SetCaps{"user_setcaps"},
+	&cmdUser.List{"userlist"},
+	&cmdUser.Add{"useradd"},
+	&cmdUser.Del{"userdel"},
+	&cmdUser.SetCaps{"usersetcaps"},
 
 	&cmdVM.List{"vmlist"},
-	&cmdVM.ListStart{"vmlist_start"},
-	&cmdVM.ListAttach{"vmlist_attach"},
-	&cmdVM.ListStop{"vmlist_stop"},
-	&cmdVM.ListEdit{"vmlist_edit"},
-	&cmdVM.ListEditAccess{"vmlist_editaccess"},
-	&cmdVM.ListDel{"vmlist_del"},
-
-	&cmdVM.Start{"vm_start"},
-	&cmdVM.Stop{"vm_stop"},
-	&cmdVM.Attach{"vm_attach"},
-	&cmdVM.Create{"vm_create"},
-	&cmdVM.Edit{"vm_edit"},
-	&cmdVM.Del{"vm_del"},
-	&cmdVM.SetAccess{"vm_setaccess"},
-	&cmdVM.DelAccess{"vm_delaccess"},
-
-	&cmdTemplate.List{"tpl_list"},
-	&cmdTemplate.Create{"tpl_create"},
-	&cmdTemplate.Del{"tpl_del"},
+	&cmdVM.ListStart{"vmliststart"},
+	&cmdVM.ListAttach{"vmlistattach"},
+	&cmdVM.ListStop{"vmliststop"},
+	&cmdVM.ListEdit{"vmlistedit"},
+	&cmdVM.ListEditAccess{"vmlisteditaccess"},
+	&cmdVM.ListDel{"vmlistdel"},
+
+	&cmdVM.Cred2pdf{"vmcred2pdf"},
+
+	&cmdVM.Start{"vmstart"},
+	&cmdVM.Stop{"vmstop"},
+	&cmdVM.Attach{"vmattach"},
+	&cmdVM.Create{"vmcreate"},
+	&cmdVM.Edit{"vmedit"},
+	&cmdVM.Del{"vmdel"},
+	&cmdVM.SetAccess{"vmsetaccess"},
+	&cmdVM.DelAccess{"vmdelaccess"},
+
+	&cmdTemplate.List{"tpllist"},
+	&cmdTemplate.Create{"tplcreate"},
+	&cmdTemplate.Del{"tpldel"},
 }
 
 func main() {