zitadel/internal/query/saml_request.go
Stefan Benz c3b97a91a2
feat: add saml request to link to sessions (#9001)
# Which Problems Are Solved

It is currently not possible to use SAML with the Session API.

# How the Problems Are Solved

Add SAML service, to get and resolve SAML requests.
Add SAML session and SAML request aggregate, which can be linked to the
Session to get back a SAMLResponse from the API directly.

# Additional Changes

Update of dependency zitadel/saml to provide all functionality for
handling of SAML requests and responses.

# Additional Context

Closes #6053

---------

Co-authored-by: Livio Spring <livio.a@gmail.com>
2024-12-19 11:11:40 +00:00

82 lines
2.2 KiB
Go

package query
import (
"context"
"database/sql"
_ "embed"
"errors"
"fmt"
"time"
"github.com/zitadel/logging"
"github.com/zitadel/zitadel/internal/api/authz"
"github.com/zitadel/zitadel/internal/api/call"
"github.com/zitadel/zitadel/internal/eventstore/handler/v2"
"github.com/zitadel/zitadel/internal/query/projection"
"github.com/zitadel/zitadel/internal/telemetry/tracing"
"github.com/zitadel/zitadel/internal/zerrors"
)
type SamlRequest struct {
ID string
CreationDate time.Time
LoginClient string
Issuer string
ACS string
RelayState string
Binding string
}
func (a *SamlRequest) checkLoginClient(ctx context.Context) error {
if uid := authz.GetCtxData(ctx).UserID; uid != a.LoginClient {
return zerrors.ThrowPermissionDenied(nil, "OIDCv2-aL0ag", "Errors.SamlRequest.WrongLoginClient")
}
return nil
}
//go:embed saml_request_by_id.sql
var samlRequestByIDQuery string
func (q *Queries) samlRequestByIDQuery(ctx context.Context) string {
return fmt.Sprintf(samlRequestByIDQuery, q.client.Timetravel(call.Took(ctx)))
}
func (q *Queries) SamlRequestByID(ctx context.Context, shouldTriggerBulk bool, id string, checkLoginClient bool) (_ *SamlRequest, err error) {
ctx, span := tracing.NewSpan(ctx)
defer func() { span.EndWithError(err) }()
if shouldTriggerBulk {
_, traceSpan := tracing.NewNamedSpan(ctx, "TriggerSamlRequestProjection")
ctx, err = projection.SamlRequestProjection.Trigger(ctx, handler.WithAwaitRunning())
logging.OnError(err).Debug("trigger failed")
traceSpan.EndWithError(err)
}
dst := new(SamlRequest)
err = q.client.QueryRowContext(
ctx,
func(row *sql.Row) error {
return row.Scan(
&dst.ID, &dst.CreationDate, &dst.LoginClient, &dst.Issuer, &dst.ACS, &dst.RelayState, &dst.Binding,
)
},
q.samlRequestByIDQuery(ctx),
id, authz.GetInstance(ctx).InstanceID(),
)
if errors.Is(err, sql.ErrNoRows) {
return nil, zerrors.ThrowNotFound(err, "QUERY-Thee9", "Errors.SamlRequest.NotExisting")
}
if err != nil {
return nil, zerrors.ThrowInternal(err, "QUERY-Ou8ue", "Errors.Internal")
}
if checkLoginClient {
if err = dst.checkLoginClient(ctx); err != nil {
return nil, err
}
}
return dst, nil
}