mirror of
https://github.com/greenpau/caddy-security.git
synced 2025-04-18 08:04:02 +03:00
134 lines
3.1 KiB
Go
134 lines
3.1 KiB
Go
// Copyright 2022 Paul Greenberg greenpau@outlook.com
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package security
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import (
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"context"
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"encoding/json"
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"github.com/caddyserver/caddy/v2"
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"github.com/greenpau/go-authcrunch"
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"github.com/greenpau/go-authcrunch/pkg/authn"
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"github.com/greenpau/go-authcrunch/pkg/authz"
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"go.uber.org/zap"
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)
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var (
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appName = "security"
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// Interface guards
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_ caddy.Provisioner = (*App)(nil)
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_ caddy.Module = (*App)(nil)
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_ caddy.App = (*App)(nil)
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)
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func init() {
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caddy.RegisterModule(App{})
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}
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type SecretsManager interface {
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GetSecret(context.Context) (map[string]interface{}, error)
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GetSecretByKey(context.Context, string) (interface{}, error)
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}
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// App implements security manager.
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type App struct {
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Name string `json:"-"`
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Config *authcrunch.Config `json:"config,omitempty"`
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SecretsManagersRaw []json.RawMessage `json:"secrets_managers,omitempty" caddy:"namespace=security.secrets inline_key=driver"`
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secretsManagers []SecretsManager
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server *authcrunch.Server
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logger *zap.Logger
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}
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// CaddyModule returns the Caddy module information.
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func (App) CaddyModule() caddy.ModuleInfo {
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return caddy.ModuleInfo{
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ID: "security",
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New: func() caddy.Module { return new(App) },
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}
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}
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// Provision sets up the repo manager.
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func (app *App) Provision(ctx caddy.Context) error {
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app.Name = appName
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app.logger = ctx.Logger(app)
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app.logger.Info(
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"provisioning app instance",
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zap.String("app", app.Name),
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)
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secretsManagerMods, err := ctx.LoadModule(app, "SecretsManagersRaw")
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if err != nil {
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app.logger.Error(
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"app failed loading secrets manager plugins",
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zap.String("app_name", app.Name),
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zap.Error(err),
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)
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return err
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}
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for _, mod := range secretsManagerMods.([]any) {
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app.secretsManagers = append(app.secretsManagers, mod.(SecretsManager))
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}
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server, err := authcrunch.NewServer(app.Config, app.logger)
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if err != nil {
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app.logger.Error(
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"failed provisioning app server instance",
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zap.String("app", app.Name),
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zap.Error(err),
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)
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return err
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}
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app.server = server
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app.logger.Info(
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"provisioned app instance",
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zap.String("app", app.Name),
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)
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return nil
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}
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// Start starts the App.
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func (app App) Start() error {
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app.logger.Debug(
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"started app instance",
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zap.String("app", app.Name),
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)
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return nil
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}
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// Stop stops the App.
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func (app App) Stop() error {
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app.logger.Debug(
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"stopped app instance",
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zap.String("app", app.Name),
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)
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return nil
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}
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func (app *App) getPortal(s string) (*authn.Portal, error) {
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return app.server.GetPortalByName(s)
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}
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func (app *App) getGatekeeper(s string) (*authz.Gatekeeper, error) {
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return app.server.GetGatekeeperByName(s)
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}
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