Support enterprise_sso strategy

.changeset/quiet-dingos-laugh.md

@@ -0,0 +1,6 @@
+---
+'@clerk/elements': patch
+'@clerk/types': patch
+---
+
+Support `enterprise_sso` strategy (SAML, OIDC, EASIE) on custom flows with `@clerk/elements`

packages/elements/src/internals/machines/sign-in/router.machine.ts

@@ -204,7 +204,7 @@ export const SignInRouterMachine = setup({
         },
       })),
     },
-    'AUTHENTICATE.SAML': {
+    'AUTHENTICATE.ENTERPRISE_SSO': {
       actions: sendTo(ThirdPartyMachineId, ({ context }) => ({
         type: 'REDIRECT',
         params: {

packages/elements/src/internals/machines/sign-up/router.machine.ts

@@ -220,6 +220,22 @@ export const SignUpRouterMachine = setup({
         },
       })),
     },
+    'AUTHENTICATE.ENTERPRISE_SSO': {
+      actions: sendTo(ThirdPartyMachineId, ({ context }) => ({
+        type: 'REDIRECT',
+        params: {
+          strategy: 'enterprise_sso',
+          emailAddress: context.formRef.getSnapshot().context.fields.get('emailAddress')?.value,
+          redirectUrl: `${
+            context.router?.mode === ROUTING.virtual
+              ? context.clerk.__unstable__environment?.displayConfig.signUpUrl
+              : context.router?.basePath
+          }${SSO_CALLBACK_PATH_ROUTE}`,
+          redirectUrlComplete:
+            context.router?.searchParams().get('redirect_url') || context.clerk.buildAfterSignUpUrl(),
+        },
+      })),
+    },
     'AUTHENTICATE.WEB3': {
       actions: sendTo('start', ({ event }) => event),
     },

packages/elements/src/internals/machines/sign-up/start.types.ts

@@ -1,5 +1,5 @@
 import type { ClerkAPIResponseError } from '@clerk/shared/error';
-import type { OAuthStrategy, SamlStrategy, Web3Strategy } from '@clerk/types';
+import type { EnterpriseSSOStrategy, OAuthStrategy, SamlStrategy, Web3Strategy } from '@clerk/types';
 import type { ActorRefFrom, ErrorActorEvent } from 'xstate';
 
 import type { FormMachine } from '~/internals/machines/form';
@@ -18,12 +18,17 @@ export type SignUpStartSubmitEvent = { type: 'SUBMIT'; action: 'submit' };
 // TODO: Consolidate with SignInStartMachine
 export type SignUpStartRedirectOauthEvent = { type: 'AUTHENTICATE.OAUTH'; strategy: OAuthStrategy };
 export type SignUpStartRedirectSamlEvent = { type: 'AUTHENTICATE.SAML'; strategy?: SamlStrategy };
+export type SignUpStartRedirectEnterpriseSSOEvent = {
+  type: 'AUTHENTICATE.ENTERPRISE_SSO';
+  strategy?: EnterpriseSSOStrategy;
+};
 export type SignUpStartRedirectWeb3Event = { type: 'AUTHENTICATE.WEB3'; strategy: Web3Strategy };
 
 export type SignUpStartRedirectEvent =
   | SignUpStartRedirectOauthEvent
   | SignUpStartRedirectSamlEvent
-  | SignUpStartRedirectWeb3Event;
+  | SignUpStartRedirectWeb3Event
+  | SignUpStartRedirectEnterpriseSSOEvent;
 
 export type SignUpStartEvents = ErrorActorEvent | SignUpStartSubmitEvent | SignUpStartRedirectEvent | SetFormEvent;
 

packages/elements/src/internals/machines/types/router.types.ts

@@ -1,6 +1,7 @@
 import type { ClerkRouter } from '@clerk/shared/router';
 import type {
   ClerkResource,
+  EnterpriseSSOStrategy,
   LoadedClerk,
   OAuthStrategy,
   SamlStrategy,
@@ -46,13 +47,18 @@ export type BaseRouterLoadingEvent<TSteps extends BaseRouterLoadingStep> = (
 
 export type BaseRouterRedirectOauthEvent = { type: 'AUTHENTICATE.OAUTH'; strategy: OAuthStrategy };
 export type BaseRouterRedirectSamlEvent = { type: 'AUTHENTICATE.SAML'; strategy?: SamlStrategy };
+export type BaseRouterRedirectEnterpriseSSOEvent = {
+  type: 'AUTHENTICATE.ENTERPRISE_SSO';
+  strategy?: EnterpriseSSOStrategy;
+};
 export type BaseRouterRedirectWeb3Event = { type: 'AUTHENTICATE.WEB3'; strategy: Web3Strategy };
 export type BaseRouterSetClerkEvent = { type: 'CLERK.SET'; clerk: LoadedClerk };
 
 export type BaseRouterRedirectEvent =
   | BaseRouterRedirectOauthEvent
   | BaseRouterRedirectSamlEvent
-  | BaseRouterRedirectWeb3Event;
+  | BaseRouterRedirectWeb3Event
+  | BaseRouterRedirectEnterpriseSSOEvent;
 
 // ---------------------------------- Input ---------------------------------- //
 

packages/elements/src/react/common/connections.tsx

@@ -1,4 +1,4 @@
-import type { OAuthProvider, SamlStrategy, Web3Provider } from '@clerk/types';
+import type { EnterpriseSSOStrategy, OAuthProvider, SamlStrategy, Web3Provider } from '@clerk/types';
 import { Slot } from '@radix-ui/react-slot';
 import { createContext, useContext } from 'react';
 
@@ -29,7 +29,7 @@ export const useConnectionContext = () => {
 
 export interface ConnectionProps extends React.ButtonHTMLAttributes<HTMLButtonElement> {
   asChild?: boolean;
-  name: OAuthProvider | Web3Provider | SamlStrategy;
+  name: OAuthProvider | Web3Provider | SamlStrategy | EnterpriseSSOStrategy;
 }
 
 /**

packages/elements/src/react/common/loading.tsx

@@ -1,6 +1,6 @@
 import { useClerk } from '@clerk/shared/react';
 import { eventComponentMounted } from '@clerk/shared/telemetry';
-import type { OAuthProvider, SamlStrategy, Web3Provider } from '@clerk/types';
+import type { EnterpriseSSOStrategy, OAuthProvider, SamlStrategy, Web3Provider } from '@clerk/types';
 import { useSelector } from '@xstate/react';
 import * as React from 'react';
 
@@ -15,7 +15,7 @@ import type { TSignUpStep } from '~/react/sign-up/step';
 import { SIGN_UP_STEPS } from '~/react/sign-up/step';
 import { isProviderStrategyScope, mapScopeToStrategy } from '~/react/utils/map-scope-to-strategy';
 
-type Strategy = OAuthProvider | SamlStrategy | Web3Provider;
+type Strategy = OAuthProvider | SamlStrategy | EnterpriseSSOStrategy | Web3Provider;
 type LoadingScope<T extends TSignInStep | TSignUpStep> =
   | 'global'
   | `step:${T}`

packages/elements/src/react/hooks/use-third-party-provider.hook.ts

@@ -1,5 +1,5 @@
 import { useClerk } from '@clerk/shared/react';
-import type { OAuthProvider, SamlStrategy, Web3Provider } from '@clerk/types';
+import type { EnterpriseSSOStrategy, OAuthProvider, SamlStrategy, Web3Provider } from '@clerk/types';
 import type React from 'react';
 import { useCallback } from 'react';
 import type { ActorRef } from 'xstate';
@@ -11,21 +11,28 @@ import type { UseThirdPartyProviderReturn } from '~/react/common/connections';
 import {
   getEnabledThirdPartyProviders,
   isAuthenticatableOauthStrategy,
+  isEnterpriseSSOStrategy,
   isSamlStrategy,
   isWeb3Strategy,
   providerToDisplayData,
 } from '~/utils/third-party-strategies';
 
-const useIsProviderEnabled = (provider: OAuthProvider | Web3Provider | SamlStrategy): boolean | null => {
+const useIsProviderEnabled = (
+  provider: OAuthProvider | Web3Provider | SamlStrategy | EnterpriseSSOStrategy,
+): boolean | null => {
   const clerk = useClerk();
 
   // null indicates we don't know for sure
   if (!clerk.loaded) {
     return null;
   }
 
-  if (provider === 'saml') {
-    return clerk.__unstable__environment?.userSettings.saml.enabled ?? false;
+  if (provider === 'saml' || provider === 'enterprise_sso') {
+    return (
+      clerk.__unstable__environment?.userSettings.saml.enabled ??
+      clerk.__unstable__environment?.userSettings.enterpriseSSO.enabled ??
+      false
+    );
   }
 
   const data = getEnabledThirdPartyProviders(clerk.__unstable__environment);
@@ -40,16 +47,18 @@ export const useThirdPartyProvider = <
   TActor extends ActorRef<any, SignInRouterEvents> | ActorRef<any, SignUpRouterEvents>,
 >(
   ref: TActor,
-  provider: OAuthProvider | Web3Provider | SamlStrategy,
+  provider: OAuthProvider | Web3Provider | SamlStrategy | EnterpriseSSOStrategy,
 ): UseThirdPartyProviderReturn => {
   const isProviderEnabled = useIsProviderEnabled(provider);
   const isSaml = isSamlStrategy(provider);
-  const details = isSaml
-    ? {
-        name: 'SAML',
-        strategy: 'saml' as SamlStrategy,
-      }
-    : providerToDisplayData[provider];
+  const isEnterpriseSSO = isEnterpriseSSOStrategy(provider);
+  const details =
+    isEnterpriseSSO || isSaml
+      ? {
+          name: 'SSO',
+          strategy: provider,
+        }
+      : providerToDisplayData[provider];
 
   const authenticate = useCallback(
     (event: React.MouseEvent<Element>) => {
@@ -63,6 +72,10 @@ export const useThirdPartyProvider = <
         return ref.send({ type: 'AUTHENTICATE.SAML' });
       }
 
+      if (isEnterpriseSSO) {
+        return ref.send({ type: 'AUTHENTICATE.ENTERPRISE_SSO' });
+      }
+
       if (provider === 'metamask') {
         return ref.send({ type: 'AUTHENTICATE.WEB3', strategy: 'web3_metamask_signature' });
       }
@@ -77,7 +90,7 @@ export const useThirdPartyProvider = <
 
       return ref.send({ type: 'AUTHENTICATE.OAUTH', strategy: `oauth_${provider}` });
     },
-    [provider, isProviderEnabled, isSaml, ref],
+    [provider, isProviderEnabled, isSaml, isEnterpriseSSO, ref],
   );
 
   if (isProviderEnabled === false) {

packages/elements/src/react/utils/map-scope-to-strategy.ts

@@ -1,6 +1,6 @@
-import type { OAuthProvider, SamlStrategy, SignInStrategy, Web3Provider } from '@clerk/types';
+import type { EnterpriseSSOStrategy, OAuthProvider, SamlStrategy, SignInStrategy, Web3Provider } from '@clerk/types';
 
-type Strategy = OAuthProvider | SamlStrategy | Web3Provider;
+type Strategy = OAuthProvider | SamlStrategy | EnterpriseSSOStrategy | Web3Provider;
 
 export function isProviderStrategyScope(value: string): value is Strategy {
   return value.startsWith('provider:');
@@ -21,6 +21,10 @@ export function mapScopeToStrategy<T extends `provider:${Strategy}`>(scope: T):
     return 'saml';
   }
 
+  if (scope === 'provider:enterprise_sso') {
+    return 'enterprise_sso';
+  }
+
   const scopeWithoutPrefix = scope.replace('provider:', '') as OAuthProvider;
 
   return `oauth_${scopeWithoutPrefix}`;

packages/elements/src/utils/third-party-strategies.ts

@@ -4,6 +4,7 @@ import { iconImageUrl } from '@clerk/shared/constants';
 import { OAUTH_PROVIDERS } from '@clerk/shared/oauth';
 import { WEB3_PROVIDERS } from '@clerk/shared/web3';
 import type {
+  EnterpriseSSOStrategy,
   EnvironmentResource,
   OAuthProvider,
   OAuthStrategy,
@@ -21,7 +22,7 @@ export type ThirdPartyStrategy =
       name: string;
     }
   | {
-      strategy: SamlStrategy;
+      strategy: SamlStrategy | EnterpriseSSOStrategy;
       iconUrl?: never;
       name: string;
     };
@@ -33,7 +34,7 @@ export type ThirdPartyProvider =
       name: string;
     }
   | {
-      strategy: SamlStrategy;
+      strategy: SamlStrategy | EnterpriseSSOStrategy;
       iconUrl?: never;
       name: string;
     };
@@ -72,6 +73,10 @@ export function isSamlStrategy(strategy: any): strategy is SamlStrategy {
   return strategy === 'saml';
 }
 
+export function isEnterpriseSSOStrategy(strategy: any): strategy is EnterpriseSSOStrategy {
+  return strategy === 'enterprise_sso';
+}
+
 export function isWeb3Strategy(
   strategy: any,
   available: EnabledThirdPartyProviders['web3Strategies'],

packages/types/src/signUp.ts

@@ -130,7 +130,7 @@ export type PrepareVerificationParams =
       oidcLoginHint?: string;
     }
   | {
-      strategy: SamlStrategy;
+      strategy: SamlStrategy | EnterpriseSSOStrategy;
       redirectUrl?: string;
       actionCompleteRedirectUrl?: string;
     };