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109 lines
3.9 KiB
Go
109 lines
3.9 KiB
Go
package oidc
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import (
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"crypto/rsa"
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"github.com/ory/fosite"
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"github.com/ory/fosite/handler/openid"
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"github.com/ory/fosite/storage"
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"github.com/ory/herodot"
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"gopkg.in/square/go-jose.v2"
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"github.com/authelia/authelia/v4/internal/authorization"
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)
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// OpenIDConnectProvider for OpenID Connect.
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type OpenIDConnectProvider struct {
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Fosite fosite.OAuth2Provider
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Store *OpenIDConnectStore
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KeyManager *KeyManager
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herodot *herodot.JSONWriter
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}
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// OpenIDConnectStore is Authelia's internal representation of the fosite.Storage interface.
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//
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// Currently it is mostly just implementing a decorator pattern other then GetInternalClient.
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// The long term plan is to have these methods interact with the Authelia storage and
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// session providers where applicable.
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type OpenIDConnectStore struct {
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clients map[string]*InternalClient
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memory *storage.MemoryStore
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}
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// InternalClient represents the client internally.
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type InternalClient struct {
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ID string `json:"id"`
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Description string `json:"-"`
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Secret []byte `json:"client_secret,omitempty"`
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Public bool `json:"public"`
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Policy authorization.Level `json:"-"`
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Audience []string `json:"audience"`
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Scopes []string `json:"scopes"`
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RedirectURIs []string `json:"redirect_uris"`
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GrantTypes []string `json:"grant_types"`
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ResponseTypes []string `json:"response_types"`
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ResponseModes []fosite.ResponseModeType `json:"response_modes"`
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UserinfoSigningAlgorithm string `json:"userinfo_signed_response_alg,omitempty"`
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}
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// KeyManager keeps track of all of the active/inactive rsa keys and provides them to services requiring them.
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// It additionally allows us to add keys for the purpose of key rotation in the future.
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type KeyManager struct {
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activeKeyID string
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keys map[string]*rsa.PrivateKey
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keySet *jose.JSONWebKeySet
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strategy *RS256JWTStrategy
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}
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// AutheliaHasher implements the fosite.Hasher interface without an actual hashing algo.
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type AutheliaHasher struct{}
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// ConsentGetResponseBody schema of the response body of the consent GET endpoint.
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type ConsentGetResponseBody struct {
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ClientID string `json:"client_id"`
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ClientDescription string `json:"client_description"`
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Scopes []string `json:"scopes"`
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Audience []string `json:"audience"`
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}
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// WellKnownConfiguration is the OIDC well known config struct.
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//
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// See https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata
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type WellKnownConfiguration struct {
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Issuer string `json:"issuer"`
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JWKSURI string `json:"jwks_uri"`
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AuthorizationEndpoint string `json:"authorization_endpoint"`
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TokenEndpoint string `json:"token_endpoint"`
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RevocationEndpoint string `json:"revocation_endpoint"`
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UserinfoEndpoint string `json:"userinfo_endpoint"`
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IntrospectionEndpoint string `json:"introspection_endpoint"`
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Algorithms []string `json:"id_token_signing_alg_values_supported"`
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UserinfoAlgorithms []string `json:"userinfo_signing_alg_values_supported"`
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SubjectTypesSupported []string `json:"subject_types_supported"`
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ResponseTypesSupported []string `json:"response_types_supported"`
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ResponseModesSupported []string `json:"response_modes_supported"`
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ScopesSupported []string `json:"scopes_supported"`
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ClaimsSupported []string `json:"claims_supported"`
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RequestURIParameterSupported bool `json:"request_uri_parameter_supported"`
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BackChannelLogoutSupported bool `json:"backchannel_logout_supported"`
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FrontChannelLogoutSupported bool `json:"frontchannel_logout_supported"`
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BackChannelLogoutSessionSupported bool `json:"backchannel_logout_session_supported"`
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FrontChannelLogoutSessionSupported bool `json:"frontchannel_logout_session_supported"`
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}
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// OpenIDSession holds OIDC Session information.
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type OpenIDSession struct {
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*openid.DefaultSession `json:"idToken"`
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Extra map[string]interface{} `json:"extra"`
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ClientID string
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}
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