Initial QSfera import

Server/vendor/github.com/libregraph/lico/bootstrap/managers.go

@@ -0,0 +1,88 @@
+/*
+ * Copyright 2017-2019 Kopano and its licensors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package bootstrap
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"github.com/libregraph/lico/identity"
+	identityAuthorities "github.com/libregraph/lico/identity/authorities"
+	identityClients "github.com/libregraph/lico/identity/clients"
+	identityManagers "github.com/libregraph/lico/identity/managers"
+	"github.com/libregraph/lico/managers"
+	codeManagers "github.com/libregraph/lico/oidc/code/managers"
+)
+
+type IdentityManagerFactory func(Bootstrap) (identity.Manager, error)
+
+var identityManagerRegistry = make(map[string]IdentityManagerFactory)
+
+func RegisterIdentityManager(name string, f IdentityManagerFactory) error {
+	identityManagerRegistry[name] = f
+	return nil
+}
+
+func getIdentityManagerByName(name string, bs Bootstrap) (identity.Manager, error) {
+	if f, found := identityManagerRegistry[name]; !found {
+		return nil, fmt.Errorf("no identity manager with name %s registered", name)
+	} else {
+		return f(bs)
+	}
+}
+
+func newManagers(ctx context.Context, bs *bootstrap) (*managers.Managers, error) {
+	logger := bs.config.Config.Logger
+
+	var err error
+	mgrs := managers.New()
+
+	// Encryption manager.
+	encryption, err := identityManagers.NewEncryptionManager(nil)
+	if err != nil {
+		return nil, fmt.Errorf("failed to create encryption manager: %v", err)
+	}
+
+	err = encryption.SetKey(bs.config.EncryptionSecret)
+	if err != nil {
+		return nil, fmt.Errorf("invalid --encryption-secret parameter value for encryption: %v", err)
+	}
+	mgrs.Set("encryption", encryption)
+	logger.Infof("encryption set up with %d key size", encryption.GetKeySize())
+
+	// OIDC code manage.
+	code := codeManagers.NewMemoryMapManager(ctx)
+	mgrs.Set("code", code)
+
+	// Identifier client registry manager.
+	clients, err := identityClients.NewRegistry(ctx, bs.config.IssuerIdentifierURI, bs.config.IdentifierRegistrationConf, bs.config.Config.AllowDynamicClientRegistration, time.Duration(bs.config.DyamicClientSecretDurationSeconds)*time.Second, logger)
+	if err != nil {
+		return nil, fmt.Errorf("failed to create client registry: %v", err)
+	}
+	mgrs.Set("clients", clients)
+
+	// Identifier authorities registry manager.
+	authorities, err := identityAuthorities.NewRegistry(ctx, bs.MakeURI(APITypeSignin, ""), bs.config.IdentifierAuthoritiesConf, logger)
+	if err != nil {
+		return nil, fmt.Errorf("failed to create authorities registry: %v", err)
+	}
+	mgrs.Set("authorities", authorities)
+
+	return mgrs, nil
+}