ston1th/keyctl
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added shamir keys

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This commit is contained in:
ston1th 2023-03-20 21:18:44 +01:00
commit be0f532628
14 changed files with 238 additions and 43 deletions
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95
pkg/cli/cli.go
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@ -5,9 +5,11 @@ package cli
import (
"context"
"encoding/json"
"errors"
"flag"
"fmt"
"os"
"text/tabwriter"
apiclient "git.giftfish.de/ston1th/keyctl/pkg/api/client"
clientv1 "git.giftfish.de/ston1th/keyctl/pkg/api/v1/client"
@ -27,33 +29,64 @@ func Run(arg string) {
ctx := context.Background()
switch arg {
case "new":
name, encoding, size := newKeyFlags()
name, encoding, t, size, err := newKeyFlags()
if err != nil {
exit(err)
}
newKey := schema.NewKey{
Name: name,
Size: size,
Encoding: core.EncodingFromString(encoding),
Type: core.TypeFromString(t),
}
c := client()
err = c.CreateKey(ctx, newKey)
k, err := c.CreateKey(ctx, newKey)
if err != nil {
exit(err)
}
switch k.Type {
case core.Plain:
fmt.Println("Key ID:", k.ID)
case core.Shamir:
fmt.Println("Key ID:", k.ID)
fmt.Println("Key Share:", k.Key)
}
case "del":
id := idFlags("key id")
id, err := idFlags("key id")
if err != nil {
exit(err)
}
c := client()
err = c.DeleteKey(ctx, id)
case "approve":
id := idFlags("approval id")
id, err := idFlags("approval id")
if err != nil {
exit(err)
}
c := client()
err = c.AcceptApproval(ctx, id)
case "reject":
id := idFlags("approval id")
id, err := idFlags("approval id")
if err != nil {
exit(err)
}
c := client()
err = c.RejectApproval(ctx, id)
case "get":
id, json := getFlags()
id, share, json, err := getFlags()
if err != nil {
exit(err)
}
c := client()
key, err := c.GetKey(ctx, id)
if err != nil {
exit(err)
}
out, err := key.Print(share)
if err != nil {
exit(err)
}
key.Key = out
if json {
jsonOutput(key) // does not return
}
@ -68,15 +101,7 @@ func Run(arg string) {
if json {
jsonOutput(keys) // does not return
}
for _, k := range keys {
fmt.Printf("%s %s %d %s %d\n",
k.ID,
k.Name,
k.Size,
k.Encoding,
k.Created,
)
}
print(keys)
case "req":
json := outputFlags()
c := client()
@ -87,16 +112,7 @@ func Run(arg string) {
if json {
jsonOutput(approvals) // does not return
}
for _, a := range approvals {
fmt.Printf("%s %s %s %s %d %s\n",
a.ID,
a.AID,
a.Name,
a.Status,
a.Created,
a.IP,
)
}
print(approvals)
}
if err != nil {
exit(err)
@ -126,16 +142,23 @@ func jsonOutput(v any) {
os.Exit(0)
}
func idFlags(desc string) (id string) {
func idFlags(desc string) (id string, err error) {
fs.StringVar(&id, "id", "", desc)
fs.Parse(os.Args[2:])
if id == "" {
err = errors.New("missing flag: id")
}
return
}
func getFlags() (id string, json bool) {
func getFlags() (id, share string, json bool, err error) {
fs.StringVar(&id, "id", "", "key id")
fs.StringVar(&share, "share", "", "shamir key share")
fs.BoolVar(&json, "json", false, "json output")
fs.Parse(os.Args[2:])
if id == "" {
err = errors.New("missing flag: id")
}
return
}
@ -145,10 +168,26 @@ func outputFlags() (json bool) {
return
}
func newKeyFlags() (name, encoding string, size int) {
func newKeyFlags() (name, encoding, t string, size int, err error) {
fs.StringVar(&name, "name", "", "key name")
fs.StringVar(&encoding, "enc", "hex", "key encoding scheme [hex|base32|base64|base64url]")
fs.StringVar(&t, "type", "plain", "key type [plain|shamir]")
fs.IntVar(&size, "size", 16, "key size in bytes")
fs.Parse(os.Args[2:])
if name == "" {
err = errors.New("missing flag: name")
}
return
}
func print(tw core.TableWriter) {
if tw.Len() == 0 {
return
}
w := tabwriter.NewWriter(os.Stdout, 1, 0, 1, ' ', tabwriter.Debug)
fmt.Fprintln(w, tw.Fields())
for _, v := range tw.Values() {
fmt.Fprintln(w, v)
}
w.Flush()
}