zitadel/internal/api/saml/provider.go
Elio Bischof 681541f41b
feat: add quotas (#4779)
adds possibilities to cap authenticated requests and execution seconds of actions on a defined intervall
2023-02-15 02:52:11 +01:00

105 lines
2.5 KiB
Go

package saml
import (
"context"
"database/sql"
"fmt"
"net/http"
"github.com/zitadel/saml/pkg/provider"
http_utils "github.com/zitadel/zitadel/internal/api/http"
"github.com/zitadel/zitadel/internal/api/http/middleware"
"github.com/zitadel/zitadel/internal/api/ui/login"
"github.com/zitadel/zitadel/internal/auth/repository"
"github.com/zitadel/zitadel/internal/command"
"github.com/zitadel/zitadel/internal/crypto"
"github.com/zitadel/zitadel/internal/eventstore"
"github.com/zitadel/zitadel/internal/eventstore/handler/crdb"
"github.com/zitadel/zitadel/internal/query"
"github.com/zitadel/zitadel/internal/telemetry/metrics"
)
const (
HandlerPrefix = "/saml/v2"
)
type Config struct {
ProviderConfig *provider.Config
}
func NewProvider(
ctx context.Context,
conf Config,
externalSecure bool,
command *command.Commands,
query *query.Queries,
repo repository.Repository,
encAlg crypto.EncryptionAlgorithm,
certEncAlg crypto.EncryptionAlgorithm,
es *eventstore.Eventstore,
projections *sql.DB,
instanceHandler,
userAgentCookie,
accessHandler func(http.Handler) http.Handler,
) (*provider.Provider, error) {
metricTypes := []metrics.MetricType{metrics.MetricTypeRequestCount, metrics.MetricTypeStatusCode, metrics.MetricTypeTotalCount}
provStorage, err := newStorage(
command,
query,
repo,
encAlg,
certEncAlg,
es,
projections,
)
if err != nil {
return nil, err
}
options := []provider.Option{
provider.WithHttpInterceptors(
middleware.MetricsHandler(metricTypes),
middleware.TelemetryHandler(),
middleware.NoCacheInterceptor().Handler,
instanceHandler,
userAgentCookie,
accessHandler,
http_utils.CopyHeadersToContext,
),
}
if !externalSecure {
options = append(options, provider.WithAllowInsecure())
}
return provider.NewProvider(
ctx,
provStorage,
HandlerPrefix,
conf.ProviderConfig,
options...,
)
}
func newStorage(
command *command.Commands,
query *query.Queries,
repo repository.Repository,
encAlg crypto.EncryptionAlgorithm,
certEncAlg crypto.EncryptionAlgorithm,
es *eventstore.Eventstore,
projections *sql.DB,
) (*Storage, error) {
return &Storage{
encAlg: encAlg,
certEncAlg: certEncAlg,
locker: crdb.NewLocker(projections, locksTable, signingKey),
eventstore: es,
repo: repo,
command: command,
query: query,
defaultLoginURL: fmt.Sprintf("%s%s?%s=", login.HandlerPrefix, login.EndpointLogin, login.QueryAuthRequestID),
}, nil
}