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backend_test.go
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backend_test.go
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package database
import (
"context"
"database/sql"
"fmt"
"log"
"net/url"
"os"
"reflect"
"strings"
"testing"
"time"
"github.com/go-test/deep"
"github.com/hashicorp/go-hclog"
mongodbatlas "github.com/hashicorp/vault-plugin-database-mongodbatlas"
"github.com/hashicorp/vault/helper/builtinplugins"
"github.com/hashicorp/vault/helper/namespace"
postgreshelper "github.com/hashicorp/vault/helper/testhelpers/postgresql"
vaulthttp "github.com/hashicorp/vault/http"
"github.com/hashicorp/vault/plugins/database/mongodb"
"github.com/hashicorp/vault/plugins/database/postgresql"
v4 "github.com/hashicorp/vault/sdk/database/dbplugin"
v5 "github.com/hashicorp/vault/sdk/database/dbplugin/v5"
"github.com/hashicorp/vault/sdk/database/helper/dbutil"
"github.com/hashicorp/vault/sdk/framework"
"github.com/hashicorp/vault/sdk/helper/consts"
"github.com/hashicorp/vault/sdk/helper/pluginutil"
"github.com/hashicorp/vault/sdk/logical"
"github.com/hashicorp/vault/vault"
_ "github.com/jackc/pgx/v4"
"github.com/mitchellh/mapstructure"
)
func getCluster(t *testing.T) (*vault.TestCluster, logical.SystemView) {
coreConfig := &vault.CoreConfig{
LogicalBackends: map[string]logical.Factory{
"database": Factory,
},
BuiltinRegistry: builtinplugins.Registry,
}
cluster := vault.NewTestCluster(t, coreConfig, &vault.TestClusterOptions{
HandlerFunc: vaulthttp.Handler,
})
cluster.Start()
cores := cluster.Cores
vault.TestWaitActive(t, cores[0].Core)
os.Setenv(pluginutil.PluginCACertPEMEnv, cluster.CACertPEMFile)
sys := vault.TestDynamicSystemView(cores[0].Core, nil)
vault.TestAddTestPlugin(t, cores[0].Core, "postgresql-database-plugin", consts.PluginTypeDatabase, "", "TestBackend_PluginMain_Postgres", []string{}, "")
vault.TestAddTestPlugin(t, cores[0].Core, "postgresql-database-plugin-muxed", consts.PluginTypeDatabase, "", "TestBackend_PluginMain_PostgresMultiplexed", []string{}, "")
vault.TestAddTestPlugin(t, cores[0].Core, "mongodb-database-plugin", consts.PluginTypeDatabase, "", "TestBackend_PluginMain_Mongo", []string{}, "")
vault.TestAddTestPlugin(t, cores[0].Core, "mongodb-database-plugin-muxed", consts.PluginTypeDatabase, "", "TestBackend_PluginMain_MongoMultiplexed", []string{}, "")
vault.TestAddTestPlugin(t, cores[0].Core, "mongodbatlas-database-plugin", consts.PluginTypeDatabase, "", "TestBackend_PluginMain_MongoAtlas", []string{}, "")
vault.TestAddTestPlugin(t, cores[0].Core, "mongodbatlas-database-plugin-muxed", consts.PluginTypeDatabase, "", "TestBackend_PluginMain_MongoAtlasMultiplexed", []string{}, "")
return cluster, sys
}
func TestBackend_PluginMain_Postgres(t *testing.T) {
if os.Getenv(pluginutil.PluginVaultVersionEnv) == "" {
return
}
dbType, err := postgresql.New()
if err != nil {
t.Fatalf("Failed to initialize postgres: %s", err)
}
v5.Serve(dbType.(v5.Database))
}
func TestBackend_PluginMain_PostgresMultiplexed(t *testing.T) {
if os.Getenv(pluginutil.PluginVaultVersionEnv) == "" {
return
}
v5.ServeMultiplex(postgresql.New)
}
func TestBackend_PluginMain_Mongo(t *testing.T) {
if os.Getenv(pluginutil.PluginVaultVersionEnv) == "" {
return
}
dbType, err := mongodb.New()
if err != nil {
t.Fatalf("Failed to initialize mongodb: %s", err)
}
v5.Serve(dbType.(v5.Database))
}
func TestBackend_PluginMain_MongoMultiplexed(t *testing.T) {
if os.Getenv(pluginutil.PluginVaultVersionEnv) == "" {
return
}
v5.ServeMultiplex(mongodb.New)
}
func TestBackend_PluginMain_MongoAtlas(t *testing.T) {
if os.Getenv(pluginutil.PluginUnwrapTokenEnv) == "" {
return
}
dbType, err := mongodbatlas.New()
if err != nil {
t.Fatalf("Failed to initialize mongodbatlas: %s", err)
}
v5.Serve(dbType.(v5.Database))
}
func TestBackend_PluginMain_MongoAtlasMultiplexed(t *testing.T) {
if os.Getenv(pluginutil.PluginUnwrapTokenEnv) == "" {
return
}
v5.ServeMultiplex(mongodbatlas.New)
}
func TestBackend_RoleUpgrade(t *testing.T) {
storage := &logical.InmemStorage{}
backend := &databaseBackend{}
roleExpected := &roleEntry{
Statements: v4.Statements{
CreationStatements: "test",
Creation: []string{"test"},
},
}
entry, err := logical.StorageEntryJSON("role/test", &roleEntry{
Statements: v4.Statements{
CreationStatements: "test",
},
})
if err != nil {
t.Fatal(err)
}
if err := storage.Put(context.Background(), entry); err != nil {
t.Fatal(err)
}
role, err := backend.Role(context.Background(), storage, "test")
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(role, roleExpected) {
t.Fatalf("bad role %#v, %#v", role, roleExpected)
}
// Upgrade case
badJSON := `{"statments":{"creation_statments":"test","revocation_statements":"","rollback_statements":"","renew_statements":""}}`
entry = &logical.StorageEntry{
Key: "role/test",
Value: []byte(badJSON),
}
if err := storage.Put(context.Background(), entry); err != nil {
t.Fatal(err)
}
role, err = backend.Role(context.Background(), storage, "test")
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(role, roleExpected) {
t.Fatalf("bad role %#v, %#v", role, roleExpected)
}
}
func TestBackend_config_connection(t *testing.T) {
var resp *logical.Response
var err error
cluster, sys := getCluster(t)
defer cluster.Cleanup()
config := logical.TestBackendConfig()
config.StorageView = &logical.InmemStorage{}
config.System = sys
lb, err := Factory(context.Background(), config)
if err != nil {
t.Fatal(err)
}
b, ok := lb.(*databaseBackend)
if !ok {
t.Fatal("could not convert to database backend")
}
defer b.Cleanup(context.Background())
// Test creation
{
configData := map[string]interface{}{
"connection_url": "sample_connection_url",
"someotherdata": "testing",
"plugin_name": "postgresql-database-plugin",
"verify_connection": false,
"allowed_roles": []string{"*"},
"name": "plugin-test",
}
configReq := &logical.Request{
Operation: logical.CreateOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: configData,
}
exists, err := b.connectionExistenceCheck()(context.Background(), configReq, &framework.FieldData{
Raw: configData,
Schema: pathConfigurePluginConnection(b).Fields,
})
if err != nil {
t.Fatal(err)
}
if exists {
t.Fatal("expected not exists")
}
resp, err = b.HandleRequest(namespace.RootContext(nil), configReq)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%v resp:%#v\n", err, resp)
}
expected := map[string]interface{}{
"plugin_name": "postgresql-database-plugin",
"connection_details": map[string]interface{}{
"connection_url": "sample_connection_url",
"someotherdata": "testing",
},
"allowed_roles": []string{"*"},
"root_credentials_rotate_statements": []string{},
"password_policy": "",
"plugin_version": "",
}
configReq.Operation = logical.ReadOperation
resp, err = b.HandleRequest(namespace.RootContext(nil), configReq)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
delete(resp.Data["connection_details"].(map[string]interface{}), "name")
if !reflect.DeepEqual(expected, resp.Data) {
t.Fatalf("bad: expected:%#v\nactual:%#v\n", expected, resp.Data)
}
}
// Test existence check and an update to a single connection detail parameter
{
configData := map[string]interface{}{
"connection_url": "sample_convection_url",
"verify_connection": false,
"name": "plugin-test",
}
configReq := &logical.Request{
Operation: logical.UpdateOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: configData,
}
exists, err := b.connectionExistenceCheck()(context.Background(), configReq, &framework.FieldData{
Raw: configData,
Schema: pathConfigurePluginConnection(b).Fields,
})
if err != nil {
t.Fatal(err)
}
if !exists {
t.Fatal("expected exists")
}
resp, err = b.HandleRequest(namespace.RootContext(nil), configReq)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%v resp:%#v\n", err, resp)
}
expected := map[string]interface{}{
"plugin_name": "postgresql-database-plugin",
"connection_details": map[string]interface{}{
"connection_url": "sample_convection_url",
"someotherdata": "testing",
},
"allowed_roles": []string{"*"},
"root_credentials_rotate_statements": []string{},
"password_policy": "",
"plugin_version": "",
}
configReq.Operation = logical.ReadOperation
resp, err = b.HandleRequest(namespace.RootContext(nil), configReq)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
delete(resp.Data["connection_details"].(map[string]interface{}), "name")
if !reflect.DeepEqual(expected, resp.Data) {
t.Fatalf("bad: expected:%#v\nactual:%#v\n", expected, resp.Data)
}
}
// Test an update to a non-details value
{
configData := map[string]interface{}{
"verify_connection": false,
"allowed_roles": []string{"flu", "barre"},
"name": "plugin-test",
}
configReq := &logical.Request{
Operation: logical.UpdateOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: configData,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), configReq)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%v resp:%#v\n", err, resp)
}
expected := map[string]interface{}{
"plugin_name": "postgresql-database-plugin",
"connection_details": map[string]interface{}{
"connection_url": "sample_convection_url",
"someotherdata": "testing",
},
"allowed_roles": []string{"flu", "barre"},
"root_credentials_rotate_statements": []string{},
"password_policy": "",
"plugin_version": "",
}
configReq.Operation = logical.ReadOperation
resp, err = b.HandleRequest(namespace.RootContext(nil), configReq)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
delete(resp.Data["connection_details"].(map[string]interface{}), "name")
if !reflect.DeepEqual(expected, resp.Data) {
t.Fatalf("bad: expected:%#v\nactual:%#v\n", expected, resp.Data)
}
}
req := &logical.Request{
Operation: logical.ListOperation,
Storage: config.StorageView,
Path: "config/",
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatal(err)
}
keys := resp.Data["keys"].([]string)
key := keys[0]
if key != "plugin-test" {
t.Fatalf("bad key: %q", key)
}
}
func TestBackend_BadConnectionString(t *testing.T) {
cluster, sys := getCluster(t)
defer cluster.Cleanup()
config := logical.TestBackendConfig()
config.StorageView = &logical.InmemStorage{}
config.System = sys
b, err := Factory(context.Background(), config)
if err != nil {
t.Fatal(err)
}
defer b.Cleanup(context.Background())
cleanup, _ := postgreshelper.PrepareTestContainer(t, "13.4-buster")
defer cleanup()
respCheck := func(req *logical.Request) {
t.Helper()
resp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil {
t.Fatalf("err: %v", err)
}
if resp == nil || !resp.IsError() {
t.Fatalf("expected error, resp:%#v", resp)
}
err = resp.Error()
if strings.Contains(err.Error(), "localhost") {
t.Fatalf("error should not contain connection info")
}
}
// Configure a connection
data := map[string]interface{}{
"connection_url": "postgresql://:pw@[localhost",
"plugin_name": "postgresql-database-plugin",
"allowed_roles": []string{"plugin-role-test"},
}
req := &logical.Request{
Operation: logical.UpdateOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: data,
}
respCheck(req)
time.Sleep(1 * time.Second)
}
func TestBackend_basic(t *testing.T) {
cluster, sys := getCluster(t)
defer cluster.Cleanup()
config := logical.TestBackendConfig()
config.StorageView = &logical.InmemStorage{}
config.System = sys
b, err := Factory(context.Background(), config)
if err != nil {
t.Fatal(err)
}
defer b.Cleanup(context.Background())
cleanup, connURL := postgreshelper.PrepareTestContainer(t, "13.4-buster")
defer cleanup()
// Configure a connection
data := map[string]interface{}{
"connection_url": connURL,
"plugin_name": "postgresql-database-plugin",
"allowed_roles": []string{"plugin-role-test"},
}
req := &logical.Request{
Operation: logical.UpdateOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: data,
}
resp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Create a role
data = map[string]interface{}{
"db_name": "plugin-test",
"creation_statements": testRole,
"max_ttl": "10m",
}
req = &logical.Request{
Operation: logical.UpdateOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Get creds
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "creds/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
credsResp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (credsResp != nil && credsResp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, credsResp)
}
// Update the role with no max ttl
data = map[string]interface{}{
"db_name": "plugin-test",
"creation_statements": testRole,
"default_ttl": "5m",
"max_ttl": 0,
}
req = &logical.Request{
Operation: logical.UpdateOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Get creds
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "creds/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
credsResp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (credsResp != nil && credsResp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, credsResp)
}
// Test for #3812
if credsResp.Secret.TTL != 5*time.Minute {
t.Fatalf("unexpected TTL of %d", credsResp.Secret.TTL)
}
// Update the role with a max ttl
data = map[string]interface{}{
"db_name": "plugin-test",
"creation_statements": testRole,
"default_ttl": "5m",
"max_ttl": "10m",
}
req = &logical.Request{
Operation: logical.UpdateOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Get creds and revoke when the role stays in existence
{
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "creds/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
credsResp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (credsResp != nil && credsResp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, credsResp)
}
// Test for #3812
if credsResp.Secret.TTL != 5*time.Minute {
t.Fatalf("unexpected TTL of %d", credsResp.Secret.TTL)
}
if !testCredsExist(t, credsResp, connURL) {
t.Fatalf("Creds should exist")
}
// Revoke creds
resp, err = b.HandleRequest(namespace.RootContext(nil), &logical.Request{
Operation: logical.RevokeOperation,
Storage: config.StorageView,
Secret: &logical.Secret{
InternalData: map[string]interface{}{
"secret_type": "creds",
"username": credsResp.Data["username"],
"role": "plugin-role-test",
},
},
})
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
if testCredsExist(t, credsResp, connURL) {
t.Fatalf("Creds should not exist")
}
}
// Get creds and revoke using embedded revocation data
{
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "creds/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
credsResp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (credsResp != nil && credsResp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, credsResp)
}
if !testCredsExist(t, credsResp, connURL) {
t.Fatalf("Creds should exist")
}
// Delete role, forcing us to rely on embedded data
req = &logical.Request{
Operation: logical.DeleteOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Revoke creds
resp, err = b.HandleRequest(namespace.RootContext(nil), &logical.Request{
Operation: logical.RevokeOperation,
Storage: config.StorageView,
Secret: &logical.Secret{
InternalData: map[string]interface{}{
"secret_type": "creds",
"username": credsResp.Data["username"],
"role": "plugin-role-test",
"db_name": "plugin-test",
"revocation_statements": nil,
},
},
})
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
if testCredsExist(t, credsResp, connURL) {
t.Fatalf("Creds should not exist")
}
}
}
func TestBackend_connectionCrud(t *testing.T) {
cluster, sys := getCluster(t)
defer cluster.Cleanup()
config := logical.TestBackendConfig()
config.StorageView = &logical.InmemStorage{}
config.System = sys
b, err := Factory(context.Background(), config)
if err != nil {
t.Fatal(err)
}
defer b.Cleanup(context.Background())
cleanup, connURL := postgreshelper.PrepareTestContainer(t, "13.4-buster")
defer cleanup()
// Configure a connection
data := map[string]interface{}{
"connection_url": "test",
"plugin_name": "postgresql-database-plugin",
"verify_connection": false,
}
req := &logical.Request{
Operation: logical.UpdateOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: data,
}
resp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Create a role
data = map[string]interface{}{
"db_name": "plugin-test",
"creation_statements": testRole,
"revocation_statements": defaultRevocationSQL,
"default_ttl": "5m",
"max_ttl": "10m",
}
req = &logical.Request{
Operation: logical.UpdateOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Update the connection
data = map[string]interface{}{
"connection_url": connURL,
"plugin_name": "postgresql-database-plugin",
"allowed_roles": []string{"plugin-role-test"},
"username": "postgres",
"password": "secret",
"private_key": "PRIVATE_KEY",
}
req = &logical.Request{
Operation: logical.UpdateOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
if len(resp.Warnings) == 0 {
t.Fatalf("expected warning about password in url %s, resp:%#v\n", connURL, resp)
}
req.Operation = logical.ReadOperation
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
returnedConnectionDetails := resp.Data["connection_details"].(map[string]interface{})
if strings.Contains(returnedConnectionDetails["connection_url"].(string), "secret") {
t.Fatal("password should not be found in the connection url")
}
// Covered by the filled out `expected` value below, but be explicit about this requirement.
if _, exists := returnedConnectionDetails["password"]; exists {
t.Fatal("password should NOT be found in the returned config")
}
if _, exists := returnedConnectionDetails["private_key"]; exists {
t.Fatal("private_key should NOT be found in the returned config")
}
// Replace connection url with templated version
req.Operation = logical.UpdateOperation
connURL = strings.ReplaceAll(connURL, "postgres:secret", "{{username}}:{{password}}")
data["connection_url"] = connURL
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Read connection
expected := map[string]interface{}{
"plugin_name": "postgresql-database-plugin",
"connection_details": map[string]interface{}{
"username": "postgres",
"connection_url": connURL,
},
"allowed_roles": []string{"plugin-role-test"},
"root_credentials_rotate_statements": []string(nil),
"password_policy": "",
"plugin_version": "",
}
req.Operation = logical.ReadOperation
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
delete(resp.Data["connection_details"].(map[string]interface{}), "name")
if diff := deep.Equal(resp.Data, expected); diff != nil {
t.Fatal(diff)
}
// Reset Connection
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.UpdateOperation,
Path: "reset/plugin-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Get creds
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "creds/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
credsResp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (credsResp != nil && credsResp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, credsResp)
}
credCheckURL := dbutil.QueryHelper(connURL, map[string]string{
"username": "postgres",
"password": "secret",
})
if !testCredsExist(t, credsResp, credCheckURL) {
t.Fatalf("Creds should exist")
}
// Delete Connection
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.DeleteOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Read connection
req.Operation = logical.ReadOperation
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Should be empty
if resp != nil {
t.Fatal("Expected response to be nil")
}
}
func TestBackend_roleCrud(t *testing.T) {
cluster, sys := getCluster(t)
defer cluster.Cleanup()
config := logical.TestBackendConfig()
config.StorageView = &logical.InmemStorage{}
config.System = sys
lb, err := Factory(context.Background(), config)
if err != nil {
t.Fatal(err)
}
b, ok := lb.(*databaseBackend)
if !ok {
t.Fatal("could not convert to db backend")
}
defer b.Cleanup(context.Background())
cleanup, connURL := postgreshelper.PrepareTestContainer(t, "13.4-buster")
defer cleanup()
// Configure a connection
data := map[string]interface{}{
"connection_url": connURL,
"plugin_name": "postgresql-database-plugin",
}
req := &logical.Request{
Operation: logical.UpdateOperation,
Path: "config/plugin-test",
Storage: config.StorageView,
Data: data,
}
resp, err := b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Test role creation
{
data = map[string]interface{}{
"db_name": "plugin-test",
"creation_statements": testRole,
"revocation_statements": defaultRevocationSQL,
"default_ttl": "5m",
"max_ttl": "10m",
}
req = &logical.Request{
Operation: logical.CreateOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
// Read the role
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
expected := v4.Statements{
Creation: []string{strings.TrimSpace(testRole)},
Revocation: []string{strings.TrimSpace(defaultRevocationSQL)},
Rollback: []string{},
Renewal: []string{},
}
actual := v4.Statements{
Creation: resp.Data["creation_statements"].([]string),
Revocation: resp.Data["revocation_statements"].([]string),
Rollback: resp.Data["rollback_statements"].([]string),
Renewal: resp.Data["renew_statements"].([]string),
}
if diff := deep.Equal(expected, actual); diff != nil {
t.Fatal(diff)
}
if diff := deep.Equal(resp.Data["db_name"], "plugin-test"); diff != nil {
t.Fatal(diff)
}
if diff := deep.Equal(resp.Data["default_ttl"], float64(300)); diff != nil {
t.Fatal(diff)
}
if diff := deep.Equal(resp.Data["max_ttl"], float64(600)); diff != nil {
t.Fatal(diff)
}
}
// Test role modification of TTL
{
data = map[string]interface{}{
"name": "plugin-role-test",
"max_ttl": "7m",
}
req = &logical.Request{
Operation: logical.UpdateOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%v resp:%#v\n", err, resp)
}
// Read the role
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(namespace.RootContext(nil), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}
expected := v4.Statements{
Creation: []string{strings.TrimSpace(testRole)},
Revocation: []string{strings.TrimSpace(defaultRevocationSQL)},
Rollback: []string{},
Renewal: []string{},
}
actual := v4.Statements{
Creation: resp.Data["creation_statements"].([]string),
Revocation: resp.Data["revocation_statements"].([]string),
Rollback: resp.Data["rollback_statements"].([]string),
Renewal: resp.Data["renew_statements"].([]string),
}
if !reflect.DeepEqual(expected, actual) {
t.Fatalf("Statements did not match, expected %#v, got %#v", expected, actual)
}
if diff := deep.Equal(resp.Data["db_name"], "plugin-test"); diff != nil {
t.Fatal(diff)
}
if diff := deep.Equal(resp.Data["default_ttl"], float64(300)); diff != nil {
t.Fatal(diff)
}
if diff := deep.Equal(resp.Data["max_ttl"], float64(420)); diff != nil {
t.Fatal(diff)
}
}
// Test role modification of statements
{
data = map[string]interface{}{
"name": "plugin-role-test",
"creation_statements": []string{testRole, testRole},
"revocation_statements": []string{defaultRevocationSQL, defaultRevocationSQL},
"rollback_statements": testRole,
"renew_statements": defaultRevocationSQL,
}
req = &logical.Request{
Operation: logical.UpdateOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(context.Background(), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%v resp:%#v\n", err, resp)
}
// Read the role
data = map[string]interface{}{}
req = &logical.Request{
Operation: logical.ReadOperation,
Path: "roles/plugin-role-test",
Storage: config.StorageView,
Data: data,
}
resp, err = b.HandleRequest(context.Background(), req)
if err != nil || (resp != nil && resp.IsError()) {
t.Fatalf("err:%s resp:%#v\n", err, resp)
}