TheArchive/zitadel
1
0
Fork 0
mirror of https://github.com/zitadel/zitadel.git synced 2025-08-11 21:17:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat(saml): allow setting nameid-format and alternative mapping for transient format (#7979)

Browse Source 
# Which Problems Are Solved

ZITADEL currently always uses
`urn:oasis:names:tc:SAML:2.0:nameid-format:persistent` in SAML requests,
relying on the IdP to respect that flag and always return a peristent
nameid in order to be able to map the external user with an existing
user (idp link) in ZITADEL.
In case the IdP however returns a
`urn:oasis:names:tc:SAML:2.0:nameid-format:transient` (transient)
nameid, the attribute will differ between each request and it will not
be possible to match existing users.

# How the Problems Are Solved

This PR adds the following two options on SAML IdP:
- **nameIDFormat**: allows to set the nameid-format used in the SAML
Request
- **transientMappingAttributeName**: allows to set an attribute name,
which will be used instead of the nameid itself in case the returned
nameid-format is transient

# Additional Changes

To reduce impact on current installations, the `idp_templates6_saml`
table is altered with the two added columns by a setup job. New
installations will automatically get the table with the two columns
directly.
All idp unit tests are updated to use `expectEventstore` instead of the
deprecated `eventstoreExpect`.

# Additional Context

Closes #7483
Closes #7743

---------

Co-authored-by: peintnermax <max@caos.ch>
Co-authored-by: Stefan Benz <46600784+stebenz@users.noreply.github.com>
This commit is contained in:
Livio Spring
2024-05-23 07:04:07 +02:00
committed by GitHub
parent 12be21a3ff
commit e57a9b57c8
58 changed files with 1306 additions and 720 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
internal/api/grpc/admin/idp_converter.go
View File

@@ -2,6 +2,7 @@ package admin
import (
"github.com/crewjam/saml"
"github.com/muhlemmer/gu"
idp_grpc "github.com/zitadel/zitadel/internal/api/grpc/idp"
"github.com/zitadel/zitadel/internal/api/grpc/object"
@@ -469,24 +470,36 @@ func updateAppleProviderToCommand(req *admin_pb.UpdateAppleProviderRequest) comm
}
func addSAMLProviderToCommand(req *admin_pb.AddSAMLProviderRequest) command.SAMLProvider {
var nameIDFormat *domain.SAMLNameIDFormat
if req.NameIdFormat != nil {
nameIDFormat = gu.Ptr(idp_grpc.SAMLNameIDFormatToDomain(req.GetNameIdFormat()))
}
return command.SAMLProvider{
Name: req.Name,
Metadata: req.GetMetadataXml(),
MetadataURL: req.GetMetadataUrl(),
Binding: bindingToCommand(req.Binding),
WithSignedRequest: req.WithSignedRequest,
IDPOptions: idp_grpc.OptionsToCommand(req.ProviderOptions),
Name: req.Name,
Metadata: req.GetMetadataXml(),
MetadataURL: req.GetMetadataUrl(),
Binding: bindingToCommand(req.Binding),
WithSignedRequest: req.WithSignedRequest,
NameIDFormat: nameIDFormat,
TransientMappingAttributeName: req.GetTransientMappingAttributeName(),
IDPOptions: idp_grpc.OptionsToCommand(req.ProviderOptions),
}
}
func updateSAMLProviderToCommand(req *admin_pb.UpdateSAMLProviderRequest) command.SAMLProvider {
var nameIDFormat *domain.SAMLNameIDFormat
if req.NameIdFormat != nil {
nameIDFormat = gu.Ptr(idp_grpc.SAMLNameIDFormatToDomain(req.GetNameIdFormat()))
}
return command.SAMLProvider{
Name: req.Name,
Metadata: req.GetMetadataXml(),
MetadataURL: req.GetMetadataUrl(),
Binding: bindingToCommand(req.Binding),
WithSignedRequest: req.WithSignedRequest,
IDPOptions: idp_grpc.OptionsToCommand(req.ProviderOptions),
Name: req.Name,
Metadata: req.GetMetadataXml(),
MetadataURL: req.GetMetadataUrl(),
Binding: bindingToCommand(req.Binding),
WithSignedRequest: req.WithSignedRequest,
NameIDFormat: nameIDFormat,
TransientMappingAttributeName: req.GetTransientMappingAttributeName(),
IDPOptions: idp_grpc.OptionsToCommand(req.ProviderOptions),
}
}