mirror of
https://hubproxy.babadafafafafa.cn/https://github.com/yunionio/cloudpods.git
synced 2026-09-20 08:03:53 +08:00
0b7ecb6c3c
Co-authored-by: Qiu Jian <qiujian@yunionyun.com> Co-authored-by: Cursor <cursoragent@cursor.com>
90 lines
2.5 KiB
Go
90 lines
2.5 KiB
Go
// Copyright 2019 Yunion
|
|
//
|
|
// 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 sp
|
|
|
|
import (
|
|
"crypto/x509"
|
|
"net/url"
|
|
|
|
"yunion.io/x/pkg/errors"
|
|
"yunion.io/x/pkg/util/samlutils"
|
|
|
|
"yunion.io/x/onecloud/pkg/httperrors"
|
|
)
|
|
|
|
type SSAMLIdentityProvider struct {
|
|
entityId string
|
|
redirectSsoUrl string
|
|
signingCerts []x509.Certificate
|
|
}
|
|
|
|
func NewSAMLIdp(entityId, redirectSsoUrl string) *SSAMLIdentityProvider {
|
|
return &SSAMLIdentityProvider{
|
|
entityId: entityId,
|
|
redirectSsoUrl: redirectSsoUrl,
|
|
}
|
|
}
|
|
|
|
func NewSAMLIdpFromDescriptor(desc samlutils.EntityDescriptor) (*SSAMLIdentityProvider, error) {
|
|
entityId := desc.EntityId
|
|
if desc.IDPSSODescriptor == nil {
|
|
return nil, errors.Wrap(httperrors.ErrInputParameter, "missing IDPSSODescriptor")
|
|
}
|
|
redirectSsoUrl := findSSOUrl(desc, samlutils.BINDING_HTTP_REDIRECT)
|
|
idp := NewSAMLIdp(entityId, redirectSsoUrl)
|
|
idp.signingCerts = CertificatesFromIdpDescriptor(desc)
|
|
return idp, nil
|
|
}
|
|
|
|
func (idp *SSAMLIdentityProvider) GetEntityId() string {
|
|
return idp.entityId
|
|
}
|
|
|
|
func (idp *SSAMLIdentityProvider) SetSigningCerts(certs []x509.Certificate) {
|
|
idp.signingCerts = append([]x509.Certificate{}, certs...)
|
|
}
|
|
|
|
func (idp *SSAMLIdentityProvider) GetSigningCerts() []x509.Certificate {
|
|
return idp.signingCerts
|
|
}
|
|
|
|
func findSSOUrl(desc samlutils.EntityDescriptor, binding string) string {
|
|
for _, v := range desc.IDPSSODescriptor.SingleSignOnServices {
|
|
if v.Binding == binding {
|
|
return v.Location
|
|
}
|
|
}
|
|
return ""
|
|
}
|
|
|
|
func (idp *SSAMLIdentityProvider) getRedirectSSOUrl() string {
|
|
return idp.redirectSsoUrl
|
|
}
|
|
|
|
func (idp *SSAMLIdentityProvider) IsValid() error {
|
|
if len(idp.GetEntityId()) == 0 {
|
|
return errors.Wrap(httperrors.ErrInputParameter, "empty EntityID")
|
|
}
|
|
ssoUrlStr := idp.getRedirectSSOUrl()
|
|
if len(ssoUrlStr) == 0 {
|
|
return errors.Wrap(httperrors.ErrInvalidFormat, "empty redirect SSO URL")
|
|
}
|
|
_, err := url.Parse(ssoUrlStr)
|
|
if err != nil {
|
|
return errors.Wrapf(err, "invalid redirect SSO URL: %s", ssoUrlStr)
|
|
}
|
|
return nil
|
|
}
|