vault/builtin/logical/pki/storage_test.go
Steven Clark cbf6dc2c4f
PKI refactoring to start breaking apart monolith into sub-packages (#24406)
* PKI refactoring to start breaking apart monolith into sub-packages

 - This was broken down by commit within enterprise for ease of review
   but would be too difficult to bring back individual commits back
   to the CE repository. (they would be squashed anyways)
 - This change was created by exporting a patch of the enterprise PR
   and applying it to CE repository

* Fix TestBackend_OID_SANs to not be rely on map ordering
2023-12-07 09:22:53 -05:00

281 lines
8.8 KiB
Go

// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: BUSL-1.1
package pki
import (
"context"
"strings"
"testing"
"github.com/hashicorp/vault/builtin/logical/pki/issuing"
"github.com/hashicorp/vault/sdk/framework"
"github.com/hashicorp/vault/sdk/helper/certutil"
"github.com/hashicorp/vault/sdk/logical"
"github.com/stretchr/testify/require"
)
var ctx = context.Background()
func Test_ConfigsRoundTrip(t *testing.T) {
t.Parallel()
b, s := CreateBackendWithStorage(t)
sc := b.makeStorageContext(ctx, s)
// Create an empty key, issuer for testing.
key := issuing.KeyEntry{ID: genKeyId()}
err := sc.writeKey(key)
require.NoError(t, err)
issuer := &issuing.IssuerEntry{ID: genIssuerId()}
err = sc.writeIssuer(issuer)
require.NoError(t, err)
// Verify we handle nothing stored properly
keyConfigEmpty, err := sc.getKeysConfig()
require.NoError(t, err)
require.Equal(t, &issuing.KeyConfigEntry{}, keyConfigEmpty)
issuerConfigEmpty, err := sc.getIssuersConfig()
require.NoError(t, err)
require.Equal(t, &issuing.IssuerConfigEntry{}, issuerConfigEmpty)
// Now attempt to store and reload properly
origKeyConfig := &issuing.KeyConfigEntry{
DefaultKeyId: key.ID,
}
origIssuerConfig := &issuing.IssuerConfigEntry{
DefaultIssuerId: issuer.ID,
}
err = sc.setKeysConfig(origKeyConfig)
require.NoError(t, err)
err = sc.setIssuersConfig(origIssuerConfig)
require.NoError(t, err)
keyConfig, err := sc.getKeysConfig()
require.NoError(t, err)
require.Equal(t, origKeyConfig, keyConfig)
issuerConfig, err := sc.getIssuersConfig()
require.NoError(t, err)
require.Equal(t, origIssuerConfig.DefaultIssuerId, issuerConfig.DefaultIssuerId)
}
func Test_IssuerRoundTrip(t *testing.T) {
t.Parallel()
b, s := CreateBackendWithStorage(t)
sc := b.makeStorageContext(ctx, s)
issuer1, key1 := genIssuerAndKey(t, b, s)
issuer2, key2 := genIssuerAndKey(t, b, s)
// We get an error when issuer id not found
_, err := sc.fetchIssuerById(issuer1.ID)
require.Error(t, err)
// We get an error when key id not found
_, err = sc.fetchKeyById(key1.ID)
require.Error(t, err)
// Now write out our issuers and keys
err = sc.writeKey(key1)
require.NoError(t, err)
err = sc.writeIssuer(&issuer1)
require.NoError(t, err)
err = sc.writeKey(key2)
require.NoError(t, err)
err = sc.writeIssuer(&issuer2)
require.NoError(t, err)
fetchedKey1, err := sc.fetchKeyById(key1.ID)
require.NoError(t, err)
fetchedIssuer1, err := sc.fetchIssuerById(issuer1.ID)
require.NoError(t, err)
require.Equal(t, &key1, fetchedKey1)
require.Equal(t, &issuer1, fetchedIssuer1)
keys, err := sc.listKeys()
require.NoError(t, err)
require.ElementsMatch(t, []issuing.KeyID{key1.ID, key2.ID}, keys)
issuers, err := sc.listIssuers()
require.NoError(t, err)
require.ElementsMatch(t, []issuing.IssuerID{issuer1.ID, issuer2.ID}, issuers)
}
func Test_KeysIssuerImport(t *testing.T) {
t.Parallel()
b, s := CreateBackendWithStorage(t)
sc := b.makeStorageContext(ctx, s)
issuer1, key1 := genIssuerAndKey(t, b, s)
issuer2, key2 := genIssuerAndKey(t, b, s)
// Key 1 before Issuer 1; Issuer 2 before Key 2.
// Remove KeyIDs from non-written entities before beginning.
key1.ID = ""
issuer1.ID = ""
issuer1.KeyID = ""
key1Ref1, existing, err := sc.importKey(key1.PrivateKey, "key1", key1.PrivateKeyType)
require.NoError(t, err)
require.False(t, existing)
require.Equal(t, strings.TrimSpace(key1.PrivateKey), strings.TrimSpace(key1Ref1.PrivateKey))
// Make sure if we attempt to re-import the same private key, no import/updates occur.
// So the existing flag should be set to true, and we do not update the existing Name field.
key1Ref2, existing, err := sc.importKey(key1.PrivateKey, "ignore-me", key1.PrivateKeyType)
require.NoError(t, err)
require.True(t, existing)
require.Equal(t, key1.PrivateKey, key1Ref1.PrivateKey)
require.Equal(t, key1Ref1.ID, key1Ref2.ID)
require.Equal(t, key1Ref1.Name, key1Ref2.Name)
issuer1Ref1, existing, err := sc.importIssuer(issuer1.Certificate, "issuer1")
require.NoError(t, err)
require.False(t, existing)
require.Equal(t, strings.TrimSpace(issuer1.Certificate), strings.TrimSpace(issuer1Ref1.Certificate))
require.Equal(t, key1Ref1.ID, issuer1Ref1.KeyID)
require.Equal(t, "issuer1", issuer1Ref1.Name)
// Make sure if we attempt to re-import the same issuer, no import/updates occur.
// So the existing flag should be set to true, and we do not update the existing Name field.
issuer1Ref2, existing, err := sc.importIssuer(issuer1.Certificate, "ignore-me")
require.NoError(t, err)
require.True(t, existing)
require.Equal(t, strings.TrimSpace(issuer1.Certificate), strings.TrimSpace(issuer1Ref1.Certificate))
require.Equal(t, issuer1Ref1.ID, issuer1Ref2.ID)
require.Equal(t, key1Ref1.ID, issuer1Ref2.KeyID)
require.Equal(t, issuer1Ref1.Name, issuer1Ref2.Name)
err = sc.writeIssuer(&issuer2)
require.NoError(t, err)
err = sc.writeKey(key2)
require.NoError(t, err)
// Same double import tests as above, but make sure if the previous was created through writeIssuer not importIssuer.
issuer2Ref, existing, err := sc.importIssuer(issuer2.Certificate, "ignore-me")
require.NoError(t, err)
require.True(t, existing)
require.Equal(t, strings.TrimSpace(issuer2.Certificate), strings.TrimSpace(issuer2Ref.Certificate))
require.Equal(t, issuer2.ID, issuer2Ref.ID)
require.Equal(t, "", issuer2Ref.Name)
require.Equal(t, issuer2.KeyID, issuer2Ref.KeyID)
// Same double import tests as above, but make sure if the previous was created through writeKey not importKey.
key2Ref, existing, err := sc.importKey(key2.PrivateKey, "ignore-me", key2.PrivateKeyType)
require.NoError(t, err)
require.True(t, existing)
require.Equal(t, key2.PrivateKey, key2Ref.PrivateKey)
require.Equal(t, key2.ID, key2Ref.ID)
require.Equal(t, "", key2Ref.Name)
}
func Test_IssuerUpgrade(t *testing.T) {
t.Parallel()
b, s := CreateBackendWithStorage(t)
sc := b.makeStorageContext(ctx, s)
// Make sure that we add OCSP signing to v0 issuers if CRLSigning is enabled
issuer, _ := genIssuerAndKey(t, b, s)
issuer.Version = 0
issuer.Usage.ToggleUsage(issuing.OCSPSigningUsage)
err := sc.writeIssuer(&issuer)
require.NoError(t, err, "failed writing out issuer")
newIssuer, err := sc.fetchIssuerById(issuer.ID)
require.NoError(t, err, "failed fetching issuer")
require.Equal(t, uint(1), newIssuer.Version)
require.True(t, newIssuer.Usage.HasUsage(issuing.OCSPSigningUsage))
// If CRLSigning is not present on a v0, we should not have OCSP signing after upgrade.
issuer, _ = genIssuerAndKey(t, b, s)
issuer.Version = 0
issuer.Usage.ToggleUsage(issuing.OCSPSigningUsage)
issuer.Usage.ToggleUsage(issuing.CRLSigningUsage)
err = sc.writeIssuer(&issuer)
require.NoError(t, err, "failed writing out issuer")
newIssuer, err = sc.fetchIssuerById(issuer.ID)
require.NoError(t, err, "failed fetching issuer")
require.Equal(t, uint(1), newIssuer.Version)
require.False(t, newIssuer.Usage.HasUsage(issuing.OCSPSigningUsage))
}
func genIssuerAndKey(t *testing.T, b *backend, s logical.Storage) (issuing.IssuerEntry, issuing.KeyEntry) {
certBundle := genCertBundle(t, b, s)
keyId := genKeyId()
pkiKey := issuing.KeyEntry{
ID: keyId,
PrivateKeyType: certBundle.PrivateKeyType,
PrivateKey: strings.TrimSpace(certBundle.PrivateKey) + "\n",
}
issuerId := genIssuerId()
pkiIssuer := issuing.IssuerEntry{
ID: issuerId,
KeyID: keyId,
Certificate: strings.TrimSpace(certBundle.Certificate) + "\n",
CAChain: certBundle.CAChain,
SerialNumber: certBundle.SerialNumber,
Usage: issuing.AllIssuerUsages,
Version: issuing.LatestIssuerVersion,
}
return pkiIssuer, pkiKey
}
func genCertBundle(t *testing.T, b *backend, s logical.Storage) *certutil.CertBundle {
// Pretty gross just to generate a cert bundle, but
fields := addCACommonFields(map[string]*framework.FieldSchema{})
fields = addCAKeyGenerationFields(fields)
fields = addCAIssueFields(fields)
apiData := &framework.FieldData{
Schema: fields,
Raw: map[string]interface{}{
"exported": "internal",
"cn": "example.com",
"ttl": 3600,
},
}
sc := b.makeStorageContext(ctx, s)
_, _, role, respErr := getGenerationParams(sc, apiData)
require.Nil(t, respErr)
input := &inputBundle{
req: &logical.Request{
Operation: logical.UpdateOperation,
Path: "issue/testrole",
Storage: s,
},
apiData: apiData,
role: role,
}
parsedCertBundle, _, err := generateCert(sc, input, nil, true, b.GetRandomReader())
require.NoError(t, err)
certBundle, err := parsedCertBundle.ToCertBundle()
require.NoError(t, err)
return certBundle
}
func writeLegacyBundle(t *testing.T, b *backend, s logical.Storage, bundle *certutil.CertBundle) {
entry, err := logical.StorageEntryJSON(legacyCertBundlePath, bundle)
require.NoError(t, err)
err = s.Put(context.Background(), entry)
require.NoError(t, err)
}