81 lines
1.5 KiB
Go
81 lines
1.5 KiB
Go
package main
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import (
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"crypto/rand"
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"crypto/rsa"
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"encoding/base64"
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"errors"
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"testing"
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"time"
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"strings"
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"github.com/distribution/distribution/v3/registry/auth"
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"github.com/docker/libtrust"
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)
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func TestCreateJWTSuccessWithEmptyACL(t *testing.T) {
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key, err := rsa.GenerateKey(rand.Reader, 1024)
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if err != nil {
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t.Fatal(err)
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}
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pk, err := libtrust.FromCryptoPrivateKey(key)
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if err != nil {
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t.Fatal(err)
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}
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tokenIssuer := TokenIssuer{
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Expiration: time.Duration(100),
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Issuer: "localhost",
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SigningKey: pk,
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}
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grantedAccessList := make([]auth.Access, 0)
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token, err := tokenIssuer.CreateJWT("test", "test", grantedAccessList)
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if err != nil {
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t.Fatal(err)
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}
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tokens := strings.Split(token, ".")
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if len(token) == 0 {
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t.Fatal("token not generated.")
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}
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json, err := decodeJWT(tokens[1])
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if err != nil {
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t.Fatal(err)
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}
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if !strings.Contains(json, "test") {
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t.Fatal("Valid token was not generated.")
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}
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}
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func decodeJWT(rawToken string) (string, error) {
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data, err := joseBase64Decode(rawToken)
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if err != nil {
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return "", errors.New("Error in Decoding base64 String")
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}
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return data, nil
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}
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func joseBase64Decode(s string) (string, error) {
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switch len(s) % 4 {
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case 0:
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case 2:
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s += "=="
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case 3:
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s += "="
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default:
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{
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return "", errors.New("Invalid base64 String")
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}
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}
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data, err := base64.StdEncoding.DecodeString(s)
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if err != nil {
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return "", err //errors.New("Error in Decoding base64 String")
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}
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return string(data), nil
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}
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