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121 lines
4.8 KiB
Go
121 lines
4.8 KiB
Go
// Copyright 2019 Yunion
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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 saml
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import (
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"context"
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"fmt"
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"io/ioutil"
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"path"
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"yunion.io/x/log"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/onecloud/pkg/appctx"
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"yunion.io/x/onecloud/pkg/appsrv"
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"yunion.io/x/onecloud/pkg/cloudid/models"
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"yunion.io/x/onecloud/pkg/cloudid/options"
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"yunion.io/x/onecloud/pkg/httperrors"
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"yunion.io/x/onecloud/pkg/i18n"
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"yunion.io/x/onecloud/pkg/mcclient/auth"
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"yunion.io/x/onecloud/pkg/util/httputils"
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"yunion.io/x/onecloud/pkg/util/samlutils"
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"yunion.io/x/onecloud/pkg/util/samlutils/idp"
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)
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func initSAMLIdp(app *appsrv.Application, prefix string) error {
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spFunc := func(ctx context.Context, idpId string, sp *idp.SSAMLServiceProvider) (samlutils.SSAMLSpInitiatedLoginData, error) {
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token := auth.FetchUserCredential(ctx, nil)
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log.Debugf("Recive SP initiated Login: %s", sp.GetEntityId())
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data := samlutils.SSAMLSpInitiatedLoginData{}
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driver := models.FindDriver(sp.GetEntityId())
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if driver == nil {
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return data, errors.Wrapf(httperrors.ErrResourceNotFound, "entityID %s not found", sp.GetEntityId())
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}
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data, err := driver.GetSpInitiatedLoginData(ctx, token, idpId, sp)
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if err != nil {
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return data, errors.Wrap(err, "driver.GetSpInitiatedLoginData")
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}
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return data, nil
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/*
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switch sp.GetEntityId() {
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case SAML_ENTITY_ID_HUAWEI_CLOUD: // 华为云 SSO
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case SAML_ENTITY_ID_TENCENT_CLOUD: // 腾讯云 role SSO
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}
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return data
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*/
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}
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idpFunc := func(ctx context.Context, sp *idp.SSAMLServiceProvider, idpId string) (samlutils.SSAMLIdpInitiatedLoginData, error) {
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token := auth.FetchUserCredential(ctx, nil)
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log.Debugf("Recive IDP initiated Login: %s", sp.GetEntityId())
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data := samlutils.SSAMLIdpInitiatedLoginData{}
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driver := models.FindDriver(sp.GetEntityId())
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if driver == nil {
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return data, errors.Wrapf(httperrors.ErrResourceNotFound, "entityID %s not found", sp.GetEntityId())
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}
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data, err := driver.GetIdpInitiatedLoginData(ctx, token, idpId, sp)
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if err != nil {
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return data, errors.Wrap(err, "driver.GetIdpInitiatedLoginData")
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}
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return data, nil
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}
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logoutFunc := func(ctx context.Context, idpId string) string {
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switch appctx.AppContextLang(ctx) {
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case "zh-CN":
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return fmt.Sprintf(`<!DOCTYPE html><html lang="zh_CN"><head><meta charset="utf-8"><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body><h1>成功退出登录，<a href="%s">重新登录</a></h1></body></html>`, options.Options.ApiServer)
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default:
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return fmt.Sprintf(`<!DOCTYPE html><html lang="zh_CN"><head><meta charset="utf-8"><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body><h1>Log out successfully，<a href="%s">Login again</a></h1></body></html>`, options.Options.ApiServer)
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}
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}
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idpInst := idp.NewIdpInstance(saml, spFunc, idpFunc, logoutFunc)
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for entityId, drvFactory := range models.AllDrivers() {
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filePath := path.Join(options.Options.CloudSAMLMetadataPath, drvFactory.GetMetadataFilename())
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metaBytes, err := ioutil.ReadFile(filePath)
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if err != nil || len(metaBytes) == 0 {
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metaUrl := drvFactory.GetMetadataUrl()
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if len(metaUrl) > 0 {
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log.Debugf("[%s] metadata file load failed, try download from %s", entityId, metaUrl)
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httpcli := httputils.GetDefaultClient()
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resp, err := httpcli.Get(metaUrl)
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if err != nil {
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return errors.Wrapf(err, "http get %s fail", metaUrl)
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}
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metaBytes, err = ioutil.ReadAll(resp.Body)
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if err != nil {
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return errors.Wrapf(err, "read body %s fail", metaUrl)
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}
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} else {
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return errors.Wrapf(err, "read file %s fail", filePath)
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}
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}
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err = idpInst.AddSPMetadata(metaBytes)
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if err != nil {
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return errors.Wrapf(err, "AddSPMetadata %s", metaBytes)
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}
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}
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idpInst.AddHandlers(app, prefix, auth.Authenticate)
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idpInst.SetHtmlTemplate(i18n.NewTableEntry().CN(`<!DOCTYPE html><html lang="zh"><head><meta charset="utf-8"><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body><h1>正在跳转到云控制台，请等待。。。</h1>$FORM$</body></html>`).EN(`<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body><h1>Login into to the cloud console, please wait。。。</h1>$FORM$</body></html>`))
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idpInstance = idpInst
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return nil
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}
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