mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-13 09:38:41 +08:00
78 lines
2.1 KiB
Go
78 lines
2.1 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 sp
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import (
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"net/url"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/pkg/util/samlutils"
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"yunion.io/x/onecloud/pkg/httperrors"
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)
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type SSAMLIdentityProvider struct {
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entityId string
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redirectSsoUrl string
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}
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func NewSAMLIdp(entityId, redirectSsoUrl string) *SSAMLIdentityProvider {
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return &SSAMLIdentityProvider{
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entityId: entityId,
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redirectSsoUrl: redirectSsoUrl,
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}
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}
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func NewSAMLIdpFromDescriptor(desc samlutils.EntityDescriptor) (*SSAMLIdentityProvider, error) {
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entityId := desc.EntityId
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if desc.IDPSSODescriptor == nil {
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return nil, errors.Wrap(httperrors.ErrInputParameter, "missing IDPSSODescriptor")
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}
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redirectSsoUrl := findSSOUrl(desc, samlutils.BINDING_HTTP_REDIRECT)
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return NewSAMLIdp(entityId, redirectSsoUrl), nil
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}
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func (idp *SSAMLIdentityProvider) GetEntityId() string {
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return idp.entityId
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}
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func findSSOUrl(desc samlutils.EntityDescriptor, binding string) string {
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for _, v := range desc.IDPSSODescriptor.SingleSignOnServices {
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if v.Binding == binding {
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return v.Location
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}
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}
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return ""
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}
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func (idp *SSAMLIdentityProvider) getRedirectSSOUrl() string {
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return idp.redirectSsoUrl
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}
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func (idp *SSAMLIdentityProvider) IsValid() error {
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if len(idp.GetEntityId()) == 0 {
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return errors.Wrap(httperrors.ErrInputParameter, "empty EntityID")
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}
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ssoUrlStr := idp.getRedirectSSOUrl()
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if len(ssoUrlStr) == 0 {
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return errors.Wrap(httperrors.ErrInvalidFormat, "empty redirect SSO URL")
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}
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_, err := url.Parse(ssoUrlStr)
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if err != nil {
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return errors.Wrapf(err, "invalid redirect SSO URL: %s", ssoUrlStr)
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}
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return nil
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}
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