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mirror of https://github.com/oauth2-proxy/oauth2-proxy.git synced 2025-01-10 04:18:14 +02:00
oauth2-proxy/providers/providers.go
Nick Meves 7eeaea0b3f
Support nonce checks in OIDC Provider (#967)
* Set and verify a nonce with OIDC

* Create a CSRF object to manage nonces & cookies

* Add missing generic cookie unit tests

* Add config flag to control OIDC SkipNonce

* Send hashed nonces in authentication requests

* Encrypt the CSRF cookie

* Add clarity to naming & add more helper methods

* Make CSRF an interface and keep underlying nonces private

* Add ReverseProxy scope to cookie tests

* Align to new 1.16 SameSite cookie default

* Perform SecretBytes conversion on CSRF cookie crypto

* Make state encoding signatures consistent

* Mock time in CSRF struct via Clock

* Improve InsecureSkipNonce docstring
2021-04-21 10:33:27 +01:00

54 lines
1.6 KiB
Go

package providers
import (
"context"
"github.com/oauth2-proxy/oauth2-proxy/v7/pkg/apis/sessions"
)
// Provider represents an upstream identity provider implementation
type Provider interface {
Data() *ProviderData
// Deprecated: Migrate to EnrichSession
GetEmailAddress(ctx context.Context, s *sessions.SessionState) (string, error)
GetLoginURL(redirectURI, state, nonce string) string
Redeem(ctx context.Context, redirectURI, code string) (*sessions.SessionState, error)
EnrichSession(ctx context.Context, s *sessions.SessionState) error
Authorize(ctx context.Context, s *sessions.SessionState) (bool, error)
ValidateSession(ctx context.Context, s *sessions.SessionState) bool
RefreshSessionIfNeeded(ctx context.Context, s *sessions.SessionState) (bool, error)
CreateSessionFromToken(ctx context.Context, token string) (*sessions.SessionState, error)
}
// New provides a new Provider based on the configured provider string
func New(provider string, p *ProviderData) Provider {
switch provider {
case "linkedin":
return NewLinkedInProvider(p)
case "facebook":
return NewFacebookProvider(p)
case "github":
return NewGitHubProvider(p)
case "keycloak":
return NewKeycloakProvider(p)
case "azure":
return NewAzureProvider(p)
case "gitlab":
return NewGitLabProvider(p)
case "oidc":
return NewOIDCProvider(p)
case "login.gov":
return NewLoginGovProvider(p)
case "bitbucket":
return NewBitbucketProvider(p)
case "nextcloud":
return NewNextcloudProvider(p)
case "digitalocean":
return NewDigitalOceanProvider(p)
case "google":
return NewGoogleProvider(p)
default:
return nil
}
}