feat: add organisation sso portal (#1946)

Allow organisations to manage an SSO OIDC compliant portal. This method
is intended to streamline the onboarding process and paves the way to
allow organisations to manage their members in a more strict way.

packages/auth/client/index.ts

@@ -7,6 +7,7 @@ import { AppError } from '@documenso/lib/errors/app-error';
 
 import type { AuthAppType } from '../server';
 import type { SessionValidationResult } from '../server/lib/session/session';
+import type { PartialAccount } from '../server/lib/utils/get-accounts';
 import type { ActiveSession } from '../server/lib/utils/get-session';
 import { handleSignInRedirect } from '../server/lib/utils/redirect';
 import type {
@@ -96,6 +97,25 @@ export class AuthClient {
     }
   }
 
+  public account = {
+    getMany: async () => {
+      const response = await this.client['accounts'].$get();
+
+      await this.handleError(response);
+
+      const result = await response.json();
+
+      return superjson.deserialize<{ accounts: PartialAccount[] }>(result);
+    },
+    delete: async (accountId: string) => {
+      const response = await this.client['account'][':accountId'].$delete({
+        param: { accountId },
+      });
+
+      await this.handleError(response);
+    },
+  };
+
   public emailPassword = {
     signIn: async (data: Omit<TEmailPasswordSignin, 'csrfToken'> & { csrfToken?: string }) => {
       let csrfToken = data.csrfToken;
@@ -214,6 +234,22 @@ export class AuthClient {
         window.location.href = data.redirectUrl;
       }
     },
+    org: {
+      signIn: async ({ orgUrl }: { orgUrl: string }) => {
+        const response = await this.client['oauth'].authorize.oidc.org[':orgUrl'].$post({
+          param: { orgUrl },
+        });
+
+        await this.handleError(response);
+
+        const data = await response.json();
+
+        // Redirect to external OIDC provider URL.
+        if (data.redirectUrl) {
+          window.location.href = data.redirectUrl;
+        }
+      },
+    },
   };
 }
 

packages/auth/server/index.ts

@@ -7,6 +7,7 @@ import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import { extractRequestMetadata } from '@documenso/lib/universal/extract-request-metadata';
 
 import { setCsrfCookie } from './lib/session/session-cookies';
+import { accountRoute } from './routes/account';
 import { callbackRoute } from './routes/callback';
 import { emailPasswordRoute } from './routes/email-password';
 import { oauthRoute } from './routes/oauth';
@@ -43,6 +44,7 @@ export const auth = new Hono<HonoAuthContext>()
   })
   .route('/', sessionRoute)
   .route('/', signOutRoute)
+  .route('/', accountRoute)
   .route('/callback', callbackRoute)
   .route('/oauth', oauthRoute)
   .route('/email-password', emailPasswordRoute)

packages/auth/server/lib/utils/delete-account-provider.ts

@@ -0,0 +1,37 @@
+import { UserSecurityAuditLogType } from '@prisma/client';
+import type { Context } from 'hono';
+
+import { ORGANISATION_USER_ACCOUNT_TYPE } from '@documenso/lib/constants/organisations';
+import { prisma } from '@documenso/prisma';
+
+import { getSession } from './get-session';
+
+export const deleteAccountProvider = async (c: Context, accountId: string): Promise<void> => {
+  const { user } = await getSession(c);
+
+  const requestMeta = c.get('requestMetadata');
+
+  await prisma.$transaction(async (tx) => {
+    const deletedAccountProvider = await tx.account.delete({
+      where: {
+        id: accountId,
+        userId: user.id,
+      },
+      select: {
+        type: true,
+      },
+    });
+
+    await tx.userSecurityAuditLog.create({
+      data: {
+        userId: user.id,
+        ipAddress: requestMeta.ipAddress,
+        userAgent: requestMeta.userAgent,
+        type:
+          deletedAccountProvider.type === ORGANISATION_USER_ACCOUNT_TYPE
+            ? UserSecurityAuditLogType.ORGANISATION_SSO_UNLINK
+            : UserSecurityAuditLogType.ACCOUNT_SSO_UNLINK,
+      },
+    });
+  });
+};

packages/auth/server/lib/utils/get-accounts.ts

@@ -0,0 +1,32 @@
+import type { Context } from 'hono';
+
+import { prisma } from '@documenso/prisma';
+
+import { getSession } from './get-session';
+
+export type PartialAccount = {
+  id: string;
+  userId: number;
+  type: string;
+  provider: string;
+  providerAccountId: string;
+  createdAt: Date;
+};
+
+export const getAccounts = async (c: Context | Request): Promise<PartialAccount[]> => {
+  const { user } = await getSession(c);
+
+  return await prisma.account.findMany({
+    where: {
+      userId: user.id,
+    },
+    select: {
+      id: true,
+      userId: true,
+      type: true,
+      provider: true,
+      providerAccountId: true,
+      createdAt: true,
+    },
+  });
+};

packages/auth/server/lib/utils/handle-oauth-callback-url.ts

@@ -20,70 +20,10 @@ type HandleOAuthCallbackUrlOptions = {
 export const handleOAuthCallbackUrl = async (options: HandleOAuthCallbackUrlOptions) => {
   const { c, clientOptions } = options;
 
-  if (!clientOptions.clientId || !clientOptions.clientSecret) {
-    throw new AppError(AppErrorCode.NOT_SETUP);
-  }
-
-  const { token_endpoint } = await getOpenIdConfiguration(clientOptions.wellKnownUrl, {
-    requiredScopes: clientOptions.scope,
-  });
-
-  const oAuthClient = new OAuth2Client(
-    clientOptions.clientId,
-    clientOptions.clientSecret,
-    clientOptions.redirectUrl,
-  );
-
   const requestMeta = c.get('requestMetadata');
 
-  const code = c.req.query('code');
-  const state = c.req.query('state');
-
-  const storedState = deleteCookie(c, `${clientOptions.id}_oauth_state`);
-  const storedCodeVerifier = deleteCookie(c, `${clientOptions.id}_code_verifier`);
-  const storedRedirectPath = deleteCookie(c, `${clientOptions.id}_redirect_path`) ?? '';
-
-  if (!code || !storedState || state !== storedState || !storedCodeVerifier) {
-    throw new AppError(AppErrorCode.INVALID_REQUEST, {
-      message: 'Invalid or missing state',
-    });
-  }
-
-  // eslint-disable-next-line prefer-const
-  let [redirectState, redirectPath] = storedRedirectPath.split(' ');
-
-  if (redirectState !== storedState || !redirectPath) {
-    redirectPath = '/';
-  }
-
-  const tokens = await oAuthClient.validateAuthorizationCode(
-    token_endpoint,
-    code,
-    storedCodeVerifier,
-  );
-
-  const accessToken = tokens.accessToken();
-  const accessTokenExpiresAt = tokens.accessTokenExpiresAt();
-  const idToken = tokens.idToken();
-
-  // eslint-disable-next-line @typescript-eslint/consistent-type-assertions
-  const claims = decodeIdToken(tokens.idToken()) as Record<string, unknown>;
-
-  const email = claims.email;
-  const name = claims.name;
-  const sub = claims.sub;
-
-  if (typeof email !== 'string' || typeof name !== 'string' || typeof sub !== 'string') {
-    throw new AppError(AuthenticationErrorCode.InvalidRequest, {
-      message: 'Invalid claims',
-    });
-  }
-
-  if (claims.email_verified !== true && !clientOptions.bypassEmailVerification) {
-    throw new AppError(AuthenticationErrorCode.UnverifiedEmail, {
-      message: 'Account email is not verified',
-    });
-  }
+  const { email, name, sub, accessToken, accessTokenExpiresAt, idToken, redirectPath } =
+    await validateOauth({ c, clientOptions });
 
   // Find the account if possible.
   const existingAccount = await prisma.account.findFirst({
@@ -199,3 +139,92 @@ export const handleOAuthCallbackUrl = async (options: HandleOAuthCallbackUrlOpti
 
   return c.redirect(redirectPath, 302);
 };
+
+export const validateOauth = async (options: HandleOAuthCallbackUrlOptions) => {
+  const { c, clientOptions } = options;
+
+  if (!clientOptions.clientId || !clientOptions.clientSecret) {
+    throw new AppError(AppErrorCode.NOT_SETUP);
+  }
+
+  const { token_endpoint } = await getOpenIdConfiguration(clientOptions.wellKnownUrl, {
+    requiredScopes: clientOptions.scope,
+  });
+
+  const oAuthClient = new OAuth2Client(
+    clientOptions.clientId,
+    clientOptions.clientSecret,
+    clientOptions.redirectUrl,
+  );
+
+  const code = c.req.query('code');
+  const state = c.req.query('state');
+
+  const storedState = deleteCookie(c, `${clientOptions.id}_oauth_state`);
+  const storedCodeVerifier = deleteCookie(c, `${clientOptions.id}_code_verifier`);
+  const storedRedirectPath = deleteCookie(c, `${clientOptions.id}_redirect_path`) ?? '';
+
+  if (!code || !storedState || state !== storedState || !storedCodeVerifier) {
+    throw new AppError(AppErrorCode.INVALID_REQUEST, {
+      message: 'Invalid or missing state',
+    });
+  }
+
+  // eslint-disable-next-line prefer-const
+  let [redirectState, redirectPath] = storedRedirectPath.split(' ');
+
+  if (redirectState !== storedState || !redirectPath) {
+    redirectPath = '/';
+  }
+
+  const tokens = await oAuthClient.validateAuthorizationCode(
+    token_endpoint,
+    code,
+    storedCodeVerifier,
+  );
+
+  const accessToken = tokens.accessToken();
+  const accessTokenExpiresAt = tokens.accessTokenExpiresAt();
+  const idToken = tokens.idToken();
+
+  // eslint-disable-next-line @typescript-eslint/consistent-type-assertions
+  const claims = decodeIdToken(tokens.idToken()) as Record<string, unknown>;
+
+  const email = claims.email;
+  const name = claims.name;
+  const sub = claims.sub;
+
+  if (typeof email !== 'string') {
+    throw new AppError(AuthenticationErrorCode.InvalidRequest, {
+      message: 'Missing email',
+    });
+  }
+
+  if (typeof name !== 'string') {
+    throw new AppError(AuthenticationErrorCode.InvalidRequest, {
+      message: 'Missing name',
+    });
+  }
+
+  if (typeof sub !== 'string') {
+    throw new AppError(AuthenticationErrorCode.InvalidRequest, {
+      message: 'Missing sub claim',
+    });
+  }
+
+  if (claims.email_verified !== true && !clientOptions.bypassEmailVerification) {
+    throw new AppError(AuthenticationErrorCode.UnverifiedEmail, {
+      message: 'Account email is not verified',
+    });
+  }
+
+  return {
+    email,
+    name,
+    sub,
+    accessToken,
+    accessTokenExpiresAt,
+    idToken,
+    redirectPath,
+  };
+};

packages/auth/server/lib/utils/handle-oauth-organisation-callback-url.ts

@@ -0,0 +1,99 @@
+import type { Context } from 'hono';
+
+import { sendOrganisationAccountLinkConfirmationEmail } from '@documenso/ee/server-only/lib/send-organisation-account-link-confirmation-email';
+import { AppError } from '@documenso/lib/errors/app-error';
+import { onCreateUserHook } from '@documenso/lib/server-only/user/create-user';
+import { formatOrganisationLoginUrl } from '@documenso/lib/utils/organisation-authentication-portal';
+import { prisma } from '@documenso/prisma';
+
+import { AuthenticationErrorCode } from '../errors/error-codes';
+import { onAuthorize } from './authorizer';
+import { validateOauth } from './handle-oauth-callback-url';
+import { getOrganisationAuthenticationPortalOptions } from './organisation-portal';
+
+type HandleOAuthOrganisationCallbackUrlOptions = {
+  c: Context;
+  orgUrl: string;
+};
+
+export const handleOAuthOrganisationCallbackUrl = async (
+  options: HandleOAuthOrganisationCallbackUrlOptions,
+) => {
+  const { c, orgUrl } = options;
+
+  const { organisation, clientOptions } = await getOrganisationAuthenticationPortalOptions({
+    type: 'url',
+    organisationUrl: orgUrl,
+  });
+
+  const { email, name, sub, accessToken, accessTokenExpiresAt, idToken } = await validateOauth({
+    c,
+    clientOptions: {
+      ...clientOptions,
+      bypassEmailVerification: true, // Bypass for organisation OIDC because we manually verify the email.
+    },
+  });
+
+  const allowedDomains = organisation.organisationAuthenticationPortal.allowedDomains;
+
+  if (allowedDomains.length > 0 && !allowedDomains.some((domain) => email.endsWith(`@${domain}`))) {
+    throw new AppError(AuthenticationErrorCode.InvalidRequest, {
+      message: 'Email domain not allowed',
+    });
+  }
+
+  // Find the account if possible.
+  const existingAccount = await prisma.account.findFirst({
+    where: {
+      provider: clientOptions.id,
+      providerAccountId: sub,
+    },
+    include: {
+      user: true,
+    },
+  });
+
+  // Directly log in user if account already exists.
+  if (existingAccount) {
+    await onAuthorize({ userId: existingAccount.user.id }, c);
+
+    return c.redirect(`/o/${orgUrl}`, 302);
+  }
+
+  let userToLink = await prisma.user.findFirst({
+    where: {
+      email,
+    },
+  });
+
+  // Handle new user.
+  if (!userToLink) {
+    userToLink = await prisma.user.create({
+      data: {
+        email: email,
+        name: name,
+        emailVerified: null, // Do not verify email.
+      },
+    });
+
+    await onCreateUserHook(userToLink).catch((err) => {
+      // Todo: (RR7) Add logging.
+      console.error(err);
+    });
+  }
+
+  await sendOrganisationAccountLinkConfirmationEmail({
+    type: userToLink.emailVerified ? 'link' : 'create',
+    userId: userToLink.id,
+    organisationId: organisation.id,
+    organisationName: organisation.name,
+    oauthConfig: {
+      accessToken,
+      idToken,
+      providerAccountId: sub,
+      expiresAt: Math.floor(accessTokenExpiresAt.getTime() / 1000),
+    },
+  });
+
+  return c.redirect(`${formatOrganisationLoginUrl(orgUrl)}?action=verification-required`, 302);
+};

packages/auth/server/lib/utils/organisation-portal.ts

@@ -0,0 +1,94 @@
+import { IS_BILLING_ENABLED } from '@documenso/lib/constants/app';
+import { DOCUMENSO_ENCRYPTION_KEY } from '@documenso/lib/constants/crypto';
+import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
+import { symmetricDecrypt } from '@documenso/lib/universal/crypto';
+import { formatOrganisationCallbackUrl } from '@documenso/lib/utils/organisation-authentication-portal';
+import { prisma } from '@documenso/prisma';
+
+type GetOrganisationAuthenticationPortalOptions =
+  | {
+      type: 'url';
+      organisationUrl: string;
+    }
+  | {
+      type: 'id';
+      organisationId: string;
+    };
+
+export const getOrganisationAuthenticationPortalOptions = async (
+  options: GetOrganisationAuthenticationPortalOptions,
+) => {
+  const organisation = await prisma.organisation.findFirst({
+    where:
+      options.type === 'url'
+        ? {
+            url: options.organisationUrl,
+          }
+        : {
+            id: options.organisationId,
+          },
+    include: {
+      organisationClaim: true,
+      organisationAuthenticationPortal: true,
+      groups: true,
+    },
+  });
+
+  if (!organisation) {
+    throw new AppError(AppErrorCode.NOT_FOUND, {
+      message: 'Organisation not found',
+    });
+  }
+
+  if (!IS_BILLING_ENABLED()) {
+    throw new AppError(AppErrorCode.NOT_SETUP, {
+      message: 'Billing is not enabled',
+    });
+  }
+
+  if (
+    !organisation.organisationClaim.flags.authenticationPortal ||
+    !organisation.organisationAuthenticationPortal.enabled
+  ) {
+    throw new AppError(AppErrorCode.NOT_SETUP, {
+      message: 'Authentication portal is not enabled for this organisation',
+    });
+  }
+
+  const {
+    clientId,
+    clientSecret: encryptedClientSecret,
+    wellKnownUrl,
+  } = organisation.organisationAuthenticationPortal;
+
+  if (!clientId || !encryptedClientSecret || !wellKnownUrl) {
+    throw new AppError(AppErrorCode.NOT_SETUP, {
+      message: 'Authentication portal is not configured for this organisation',
+    });
+  }
+
+  if (!DOCUMENSO_ENCRYPTION_KEY) {
+    throw new AppError(AppErrorCode.NOT_SETUP, {
+      message: 'Encryption key is not set',
+    });
+  }
+
+  const clientSecret = Buffer.from(
+    symmetricDecrypt({ key: DOCUMENSO_ENCRYPTION_KEY, data: encryptedClientSecret }),
+  ).toString('utf-8');
+
+  return {
+    organisation,
+    clientId,
+    clientSecret,
+    wellKnownUrl,
+    clientOptions: {
+      id: organisation.id,
+      scope: ['openid', 'email', 'profile'],
+      clientId,
+      clientSecret,
+      redirectUrl: formatOrganisationCallbackUrl(organisation.url),
+      wellKnownUrl,
+    },
+  };
+};

packages/auth/server/routes/account.ts

@@ -0,0 +1,25 @@
+import { Hono } from 'hono';
+import superjson from 'superjson';
+
+import { deleteAccountProvider } from '../lib/utils/delete-account-provider';
+import { getAccounts } from '../lib/utils/get-accounts';
+
+export const accountRoute = new Hono()
+  /**
+   * Get all linked accounts.
+   */
+  .get('/accounts', async (c) => {
+    const accounts = await getAccounts(c);
+
+    return c.json(superjson.serialize({ accounts }));
+  })
+  /**
+   * Delete an account linking method.
+   */
+  .delete('/account/:accountId', async (c) => {
+    const accountId = c.req.param('accountId');
+
+    await deleteAccountProvider(c, accountId);
+
+    return c.json({ success: true });
+  });

packages/auth/server/routes/callback.ts

@@ -1,7 +1,10 @@
 import { Hono } from 'hono';
 
+import { AppError } from '@documenso/lib/errors/app-error';
+
 import { GoogleAuthOptions, OidcAuthOptions } from '../config';
 import { handleOAuthCallbackUrl } from '../lib/utils/handle-oauth-callback-url';
+import { handleOAuthOrganisationCallbackUrl } from '../lib/utils/handle-oauth-organisation-callback-url';
 import type { HonoAuthContext } from '../types/context';
 
 /**
@@ -14,6 +17,31 @@ export const callbackRoute = new Hono<HonoAuthContext>()
    */
   .get('/oidc', async (c) => handleOAuthCallbackUrl({ c, clientOptions: OidcAuthOptions }))
 
+  /**
+   * Organisation OIDC callback verification.
+   */
+  .get('/oidc/org/:orgUrl', async (c) => {
+    const orgUrl = c.req.param('orgUrl');
+
+    try {
+      return await handleOAuthOrganisationCallbackUrl({
+        c,
+        orgUrl,
+      });
+    } catch (err) {
+      console.error(err);
+
+      if (err instanceof Error) {
+        throw new AppError(err.name, {
+          message: err.message,
+          statusCode: 500,
+        });
+      }
+
+      throw err;
+    }
+  })
+
   /**
    * Google callback verification.
    */

packages/auth/server/routes/email-password.ts

@@ -16,7 +16,7 @@ import { validateTwoFactorAuthentication } from '@documenso/lib/server-only/2fa/
 import { viewBackupCodes } from '@documenso/lib/server-only/2fa/view-backup-codes';
 import { createUser } from '@documenso/lib/server-only/user/create-user';
 import { forgotPassword } from '@documenso/lib/server-only/user/forgot-password';
-import { getMostRecentVerificationTokenByUserId } from '@documenso/lib/server-only/user/get-most-recent-verification-token-by-user-id';
+import { getMostRecentEmailVerificationToken } from '@documenso/lib/server-only/user/get-most-recent-email-verification-token';
 import { resetPassword } from '@documenso/lib/server-only/user/reset-password';
 import { updatePassword } from '@documenso/lib/server-only/user/update-password';
 import { verifyEmail } from '@documenso/lib/server-only/user/verify-email';
@@ -105,7 +105,7 @@ export const emailPasswordRoute = new Hono<HonoAuthContext>()
     }
 
     if (!user.emailVerified) {
-      const mostRecentToken = await getMostRecentVerificationTokenByUserId({
+      const mostRecentToken = await getMostRecentEmailVerificationToken({
         userId: user.id,
       });
 

packages/auth/server/routes/oauth.ts

@@ -4,6 +4,7 @@ import { z } from 'zod';
 
 import { GoogleAuthOptions, OidcAuthOptions } from '../config';
 import { handleOAuthAuthorizeUrl } from '../lib/utils/handle-oauth-authorize-url';
+import { getOrganisationAuthenticationPortalOptions } from '../lib/utils/organisation-portal';
 import type { HonoAuthContext } from '../types/context';
 
 const ZOAuthAuthorizeSchema = z.object({
@@ -34,4 +35,20 @@ export const oauthRoute = new Hono<HonoAuthContext>()
       clientOptions: OidcAuthOptions,
       redirectPath,
     });
+  })
+  /**
+   * Organisation OIDC authorize endpoint.
+   */
+  .post('/authorize/oidc/org/:orgUrl', async (c) => {
+    const orgUrl = c.req.param('orgUrl');
+
+    const { clientOptions } = await getOrganisationAuthenticationPortalOptions({
+      type: 'url',
+      organisationUrl: orgUrl,
+    });
+
+    return await handleOAuthAuthorizeUrl({
+      c,
+      clientOptions,
+    });
   });

packages/ee/server-only/lib/link-organisation-account.ts

@@ -0,0 +1,163 @@
+import { UserSecurityAuditLogType } from '@prisma/client';
+
+import { getOrganisationAuthenticationPortalOptions } from '@documenso/auth/server/lib/utils/organisation-portal';
+import { IS_BILLING_ENABLED } from '@documenso/lib/constants/app';
+import {
+  ORGANISATION_ACCOUNT_LINK_VERIFICATION_TOKEN_IDENTIFIER,
+  ORGANISATION_USER_ACCOUNT_TYPE,
+} from '@documenso/lib/constants/organisations';
+import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
+import { addUserToOrganisation } from '@documenso/lib/server-only/organisation/accept-organisation-invitation';
+import { ZOrganisationAccountLinkMetadataSchema } from '@documenso/lib/types/organisation';
+import type { RequestMetadata } from '@documenso/lib/universal/extract-request-metadata';
+import { prisma } from '@documenso/prisma';
+
+export interface LinkOrganisationAccountOptions {
+  token: string;
+  requestMeta: RequestMetadata;
+}
+
+export const linkOrganisationAccount = async ({
+  token,
+  requestMeta,
+}: LinkOrganisationAccountOptions) => {
+  if (!IS_BILLING_ENABLED()) {
+    throw new AppError(AppErrorCode.INVALID_REQUEST, {
+      message: 'Billing is not enabled',
+    });
+  }
+
+  // Delete the token since it contains unnecessary sensitive data.
+  const verificationToken = await prisma.verificationToken.delete({
+    where: {
+      token,
+      identifier: ORGANISATION_ACCOUNT_LINK_VERIFICATION_TOKEN_IDENTIFIER,
+    },
+    include: {
+      user: {
+        select: {
+          id: true,
+          emailVerified: true,
+          accounts: {
+            select: {
+              provider: true,
+              providerAccountId: true,
+            },
+          },
+        },
+      },
+    },
+  });
+
+  if (!verificationToken) {
+    throw new AppError(AppErrorCode.INVALID_REQUEST, {
+      message: 'Verification token not found, used or expired',
+    });
+  }
+
+  if (verificationToken.completed) {
+    throw new AppError('ALREADY_USED');
+  }
+
+  if (verificationToken.expires < new Date()) {
+    throw new AppError(AppErrorCode.INVALID_REQUEST, {
+      message: 'Verification token not found, used or expired',
+    });
+  }
+
+  const tokenMetadata = ZOrganisationAccountLinkMetadataSchema.safeParse(
+    verificationToken.metadata,
+  );
+
+  if (!tokenMetadata.success) {
+    console.error('Invalid token metadata', tokenMetadata.error);
+
+    throw new AppError(AppErrorCode.INVALID_REQUEST, {
+      message: 'Verification token not found, used or expired',
+    });
+  }
+
+  const user = verificationToken.user;
+
+  const { clientOptions, organisation } = await getOrganisationAuthenticationPortalOptions({
+    type: 'id',
+    organisationId: tokenMetadata.data.organisationId,
+  });
+
+  const organisationMember = await prisma.organisationMember.findFirst({
+    where: {
+      userId: user.id,
+      organisationId: tokenMetadata.data.organisationId,
+    },
+  });
+
+  const oauthConfig = tokenMetadata.data.oauthConfig;
+
+  const userAlreadyLinked = user.accounts.find(
+    (account) =>
+      account.provider === clientOptions.id &&
+      account.providerAccountId === oauthConfig.providerAccountId,
+  );
+
+  if (organisationMember && userAlreadyLinked) {
+    return;
+  }
+
+  await prisma.$transaction(
+    async (tx) => {
+      // Link the user if not linked yet.
+      if (!userAlreadyLinked) {
+        await tx.account.create({
+          data: {
+            type: ORGANISATION_USER_ACCOUNT_TYPE,
+            provider: clientOptions.id,
+            providerAccountId: oauthConfig.providerAccountId,
+            access_token: oauthConfig.accessToken,
+            expires_at: oauthConfig.expiresAt,
+            token_type: 'Bearer',
+            id_token: oauthConfig.idToken,
+            userId: user.id,
+          },
+        });
+
+        // Log link event.
+        await tx.userSecurityAuditLog.create({
+          data: {
+            userId: user.id,
+            ipAddress: requestMeta.ipAddress,
+            userAgent: requestMeta.userAgent,
+            type: UserSecurityAuditLogType.ORGANISATION_SSO_LINK,
+          },
+        });
+
+        // If account already exists in an unverified state, remove the password to ensure
+        // they cannot sign in using that method since we cannot confirm the password
+        // was set by the user.
+        if (!user.emailVerified) {
+          await tx.user.update({
+            where: {
+              id: user.id,
+            },
+            data: {
+              emailVerified: new Date(),
+              password: null,
+              // Todo: (RR7) Will need to update the "password" account after the migration.
+            },
+          });
+        }
+      }
+
+      // Only add the user to the organisation if they are not already a member.
+      if (!organisationMember) {
+        await addUserToOrganisation({
+          userId: user.id,
+          organisationId: tokenMetadata.data.organisationId,
+          organisationGroups: organisation.groups,
+          organisationMemberRole:
+            organisation.organisationAuthenticationPortal.defaultOrganisationRole,
+        });
+      }
+    },
+    { timeout: 30_000 },
+  );
+};

packages/ee/server-only/lib/send-organisation-account-link-confirmation-email.ts

@@ -0,0 +1,119 @@
+import { createElement } from 'react';
+
+import { msg } from '@lingui/core/macro';
+import crypto from 'crypto';
+import { DateTime } from 'luxon';
+
+import { mailer } from '@documenso/email/mailer';
+import { OrganisationAccountLinkConfirmationTemplate } from '@documenso/email/templates/organisation-account-link-confirmation';
+import { getI18nInstance } from '@documenso/lib/client-only/providers/i18n-server';
+import { NEXT_PUBLIC_WEBAPP_URL } from '@documenso/lib/constants/app';
+import { DOCUMENSO_INTERNAL_EMAIL } from '@documenso/lib/constants/email';
+import { ORGANISATION_ACCOUNT_LINK_VERIFICATION_TOKEN_IDENTIFIER } from '@documenso/lib/constants/organisations';
+import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
+import { getEmailContext } from '@documenso/lib/server-only/email/get-email-context';
+import type { TOrganisationAccountLinkMetadata } from '@documenso/lib/types/organisation';
+import { renderEmailWithI18N } from '@documenso/lib/utils/render-email-with-i18n';
+import { prisma } from '@documenso/prisma';
+
+export type SendOrganisationAccountLinkConfirmationEmailProps = TOrganisationAccountLinkMetadata & {
+  organisationName: string;
+};
+
+export const sendOrganisationAccountLinkConfirmationEmail = async ({
+  type,
+  userId,
+  organisationId,
+  organisationName,
+  oauthConfig,
+}: SendOrganisationAccountLinkConfirmationEmailProps) => {
+  const user = await prisma.user.findFirst({
+    where: {
+      id: userId,
+    },
+    include: {
+      verificationTokens: {
+        where: {
+          identifier: ORGANISATION_ACCOUNT_LINK_VERIFICATION_TOKEN_IDENTIFIER,
+        },
+        orderBy: {
+          createdAt: 'desc',
+        },
+        take: 1,
+      },
+    },
+  });
+
+  if (!user) {
+    throw new AppError(AppErrorCode.NOT_FOUND, {
+      message: 'User not found',
+    });
+  }
+
+  const [previousVerificationToken] = user.verificationTokens;
+
+  // If we've sent a token in the last 5 minutes, don't send another one
+  if (
+    previousVerificationToken?.createdAt &&
+    DateTime.fromJSDate(previousVerificationToken.createdAt).diffNow('minutes').minutes > -5
+  ) {
+    return;
+  }
+
+  const token = crypto.randomBytes(20).toString('hex');
+
+  const createdToken = await prisma.verificationToken.create({
+    data: {
+      identifier: ORGANISATION_ACCOUNT_LINK_VERIFICATION_TOKEN_IDENTIFIER,
+      token,
+      expires: DateTime.now().plus({ minutes: 30 }).toJSDate(),
+      metadata: {
+        type,
+        userId,
+        organisationId,
+        oauthConfig,
+      } satisfies TOrganisationAccountLinkMetadata,
+      userId,
+    },
+  });
+
+  const { emailLanguage } = await getEmailContext({
+    emailType: 'INTERNAL',
+    source: {
+      type: 'organisation',
+      organisationId,
+    },
+    meta: null,
+  });
+
+  const assetBaseUrl = NEXT_PUBLIC_WEBAPP_URL() || 'http://localhost:3000';
+  const confirmationLink = `${assetBaseUrl}/organisation/sso/confirmation/${createdToken.token}`;
+
+  const confirmationTemplate = createElement(OrganisationAccountLinkConfirmationTemplate, {
+    type,
+    assetBaseUrl,
+    confirmationLink,
+    organisationName,
+  });
+
+  const [html, text] = await Promise.all([
+    renderEmailWithI18N(confirmationTemplate, { lang: emailLanguage }),
+    renderEmailWithI18N(confirmationTemplate, { lang: emailLanguage, plainText: true }),
+  ]);
+
+  const i18n = await getI18nInstance(emailLanguage);
+
+  return mailer.sendMail({
+    to: {
+      address: user.email,
+      name: user.name || '',
+    },
+    from: DOCUMENSO_INTERNAL_EMAIL,
+    subject:
+      type === 'create'
+        ? i18n._(msg`Account creation request`)
+        : i18n._(msg`Account linking request`),
+    html,
+    text,
+  });
+};

packages/email/templates/organisation-account-link-confirmation.tsx

@@ -0,0 +1,145 @@
+import { msg } from '@lingui/core/macro';
+import { useLingui } from '@lingui/react';
+import { Trans } from '@lingui/react/macro';
+
+import {
+  Body,
+  Button,
+  Container,
+  Head,
+  Hr,
+  Html,
+  Img,
+  Preview,
+  Section,
+  Text,
+} from '../components';
+import { useBranding } from '../providers/branding';
+import { TemplateFooter } from '../template-components/template-footer';
+import TemplateImage from '../template-components/template-image';
+
+type OrganisationAccountLinkConfirmationTemplateProps = {
+  type: 'create' | 'link';
+  confirmationLink: string;
+  organisationName: string;
+  assetBaseUrl: string;
+};
+
+export const OrganisationAccountLinkConfirmationTemplate = ({
+  type = 'link',
+  confirmationLink = '<CONFIRMATION_LINK>',
+  organisationName = '<ORGANISATION_NAME>',
+  assetBaseUrl = 'http://localhost:3002',
+}: OrganisationAccountLinkConfirmationTemplateProps) => {
+  const { _ } = useLingui();
+  const branding = useBranding();
+
+  const previewText =
+    type === 'create'
+      ? msg`A request has been made to create an account for you`
+      : msg`A request has been made to link your Documenso account`;
+
+  return (
+    <Html>
+      <Head />
+      <Preview>{_(previewText)}</Preview>
+      <Body className="mx-auto my-auto font-sans">
+        <Section className="bg-white">
+          <Container className="mx-auto mb-2 mt-8 max-w-xl rounded-lg border border-solid border-slate-200 px-2 pt-2 backdrop-blur-sm">
+            {branding.brandingEnabled && branding.brandingLogo ? (
+              <Img src={branding.brandingLogo} alt="Branding Logo" className="mb-4 h-6 p-2" />
+            ) : (
+              <TemplateImage
+                assetBaseUrl={assetBaseUrl}
+                className="mb-4 h-6 p-2"
+                staticAsset="logo.png"
+              />
+            )}
+
+            <Section>
+              <TemplateImage
+                className="mx-auto h-12 w-12"
+                assetBaseUrl={assetBaseUrl}
+                staticAsset="building-2.png"
+              />
+            </Section>
+
+            <Section className="p-2 text-slate-500">
+              <Text className="text-center text-lg font-medium text-black">
+                {type === 'create' ? (
+                  <Trans>Account creation request</Trans>
+                ) : (
+                  <Trans>Link your Documenso account</Trans>
+                )}
+              </Text>
+
+              <Text className="text-center text-base">
+                {type === 'create' ? (
+                  <Trans>
+                    <span className="font-bold">{organisationName}</span> has requested to create an
+                    account on your behalf.
+                  </Trans>
+                ) : (
+                  <Trans>
+                    <span className="font-bold">{organisationName}</span> has requested to link your
+                    current Documenso account to their organisation.
+                  </Trans>
+                )}
+              </Text>
+
+              {/* Placeholder text if we want to have the warning in the email as well. */}
+              {/* <Section className="mt-6">
+                <Text className="my-0 text-sm">
+                  <Trans>
+                    By accepting this request, you will be granting{' '}
+                    <strong>{organisationName}</strong> full access to:
+                  </Trans>
+                </Text>
+
+                <ul className="mb-0 mt-2">
+                  <li className="text-sm">
+                    <Trans>Your account, and everything associated with it</Trans>
+                  </li>
+                  <li className="mt-1 text-sm">
+                    <Trans>Something something something</Trans>
+                  </li>
+                  <li className="mt-1 text-sm">
+                    <Trans>Something something something</Trans>
+                  </li>
+                </ul>
+
+                <Text className="mt-2 text-sm">
+                  <Trans>
+                    You can unlink your account at any time in your security settings on Documenso{' '}
+                    <Link href={`${assetBaseUrl}/settings/security/linked-accounts`}>here.</Link>
+                  </Trans>
+                </Text>
+              </Section> */}
+
+              <Section className="mb-6 mt-8 text-center">
+                <Button
+                  className="bg-documenso-500 inline-flex items-center justify-center rounded-lg px-6 py-3 text-center text-sm font-medium text-black no-underline"
+                  href={confirmationLink}
+                >
+                  <Trans>Review request</Trans>
+                </Button>
+              </Section>
+            </Section>
+
+            <Text className="text-center text-xs text-slate-500">
+              <Trans>Link expires in 30 minutes.</Trans>
+            </Text>
+          </Container>
+
+          <Hr className="mx-auto mt-12 max-w-xl" />
+
+          <Container className="mx-auto max-w-xl">
+            <TemplateFooter isDocument={false} />
+          </Container>
+        </Section>
+      </Body>
+    </Html>
+  );
+};
+
+export default OrganisationAccountLinkConfirmationTemplate;

packages/lib/constants/auth.ts

@@ -23,6 +23,9 @@ export const OIDC_PROVIDER_LABEL = env('NEXT_PRIVATE_OIDC_PROVIDER_LABEL');
 
 export const USER_SECURITY_AUDIT_LOG_MAP: Record<string, string> = {
   ACCOUNT_SSO_LINK: 'Linked account to SSO',
+  ACCOUNT_SSO_UNLINK: 'Unlinked account from SSO',
+  ORGANISATION_SSO_LINK: 'Linked account to organisation',
+  ORGANISATION_SSO_UNLINK: 'Unlinked account from organisation',
   ACCOUNT_PROFILE_UPDATE: 'Profile updated',
   AUTH_2FA_DISABLE: '2FA Disabled',
   AUTH_2FA_ENABLE: '2FA Enabled',

packages/lib/constants/email.ts

@@ -16,3 +16,5 @@ export const EMAIL_VERIFICATION_STATE = {
   EXPIRED: 'EXPIRED',
   ALREADY_VERIFIED: 'ALREADY_VERIFIED',
 } as const;
+
+export const USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER = 'confirmation-email';

packages/lib/constants/organisations.ts

@@ -126,3 +126,7 @@ export const PROTECTED_ORGANISATION_URLS = [
 export const isOrganisationUrlProtected = (url: string) => {
   return PROTECTED_ORGANISATION_URLS.some((protectedUrl) => url.startsWith(`/${protectedUrl}`));
 };
+
+export const ORGANISATION_ACCOUNT_LINK_VERIFICATION_TOKEN_IDENTIFIER = 'organisation-account-link';
+
+export const ORGANISATION_USER_ACCOUNT_TYPE = 'org-oidc';

packages/lib/server-only/auth/send-confirmation-email.ts

@@ -8,7 +8,10 @@ import { prisma } from '@documenso/prisma';
 
 import { getI18nInstance } from '../../client-only/providers/i18n-server';
 import { NEXT_PUBLIC_WEBAPP_URL } from '../../constants/app';
-import { env } from '../../utils/env';
+import {
+  DOCUMENSO_INTERNAL_EMAIL,
+  USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER,
+} from '../../constants/email';
 import { renderEmailWithI18N } from '../../utils/render-email-with-i18n';
 
 export interface SendConfirmationEmailProps {
@@ -16,15 +19,15 @@ export interface SendConfirmationEmailProps {
 }
 
 export const sendConfirmationEmail = async ({ userId }: SendConfirmationEmailProps) => {
-  const NEXT_PRIVATE_SMTP_FROM_NAME = env('NEXT_PRIVATE_SMTP_FROM_NAME');
-  const NEXT_PRIVATE_SMTP_FROM_ADDRESS = env('NEXT_PRIVATE_SMTP_FROM_ADDRESS');
-
   const user = await prisma.user.findFirstOrThrow({
     where: {
       id: userId,
     },
     include: {
       verificationTokens: {
+        where: {
+          identifier: USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER,
+        },
         orderBy: {
           createdAt: 'desc',
         },
@@ -41,8 +44,6 @@ export const sendConfirmationEmail = async ({ userId }: SendConfirmationEmailPro
 
   const assetBaseUrl = NEXT_PUBLIC_WEBAPP_URL() || 'http://localhost:3000';
   const confirmationLink = `${assetBaseUrl}/verify-email/${verificationToken.token}`;
-  const senderName = NEXT_PRIVATE_SMTP_FROM_NAME || 'Documenso';
-  const senderAddress = NEXT_PRIVATE_SMTP_FROM_ADDRESS || 'noreply@documenso.com';
 
   const confirmationTemplate = createElement(ConfirmEmailTemplate, {
     assetBaseUrl,
@@ -61,10 +62,7 @@ export const sendConfirmationEmail = async ({ userId }: SendConfirmationEmailPro
       address: user.email,
       name: user.name || '',
     },
-    from: {
-      name: senderName,
-      address: senderAddress,
-    },
+    from: DOCUMENSO_INTERNAL_EMAIL,
     subject: i18n._(msg`Please confirm your email`),
     html,
     text,

packages/lib/server-only/organisation/accept-organisation-invitation.ts

@@ -1,3 +1,4 @@
+import type { OrganisationGroup, OrganisationMemberRole } from '@prisma/client';
 import { OrganisationGroupType, OrganisationMemberInviteStatus } from '@prisma/client';
 
 import { prisma } from '@documenso/prisma';
@@ -23,11 +24,7 @@ export const acceptOrganisationInvitation = async ({
     include: {
       organisation: {
         include: {
-          groups: {
-            include: {
-              teamGroups: true,
-            },
-          },
+          groups: true,
         },
       },
     },
@@ -45,6 +42,9 @@ export const acceptOrganisationInvitation = async ({
     where: {
       email: organisationMemberInvite.email,
     },
+    select: {
+      id: true,
+    },
   });
 
   if (!user) {
@@ -55,10 +55,49 @@ export const acceptOrganisationInvitation = async ({
 
   const { organisation } = organisationMemberInvite;
 
-  const organisationGroupToUse = organisation.groups.find(
+  const isUserPartOfOrganisation = await prisma.organisationMember.findFirst({
+    where: {
+      userId: user.id,
+      organisationId: organisation.id,
+    },
+  });
+
+  if (isUserPartOfOrganisation) {
+    return;
+  }
+
+  await addUserToOrganisation({
+    userId: user.id,
+    organisationId: organisation.id,
+    organisationGroups: organisation.groups,
+    organisationMemberRole: organisationMemberInvite.organisationRole,
+  });
+
+  await prisma.organisationMemberInvite.update({
+    where: {
+      id: organisationMemberInvite.id,
+    },
+    data: {
+      status: OrganisationMemberInviteStatus.ACCEPTED,
+    },
+  });
+};
+
+export const addUserToOrganisation = async ({
+  userId,
+  organisationId,
+  organisationGroups,
+  organisationMemberRole,
+}: {
+  userId: number;
+  organisationId: string;
+  organisationGroups: OrganisationGroup[];
+  organisationMemberRole: OrganisationMemberRole;
+}) => {
+  const organisationGroupToUse = organisationGroups.find(
     (group) =>
       group.type === OrganisationGroupType.INTERNAL_ORGANISATION &&
-      group.organisationRole === organisationMemberInvite.organisationRole,
+      group.organisationRole === organisationMemberRole,
   );
 
   if (!organisationGroupToUse) {
@@ -72,8 +111,8 @@ export const acceptOrganisationInvitation = async ({
       await tx.organisationMember.create({
         data: {
           id: generateDatabaseId('member'),
-          userId: user.id,
-          organisationId: organisation.id,
+          userId,
+          organisationId,
           organisationGroupMembers: {
             create: {
               id: generateDatabaseId('group_member'),
@@ -83,20 +122,11 @@ export const acceptOrganisationInvitation = async ({
         },
       });
 
-      await tx.organisationMemberInvite.update({
-        where: {
-          id: organisationMemberInvite.id,
-        },
-        data: {
-          status: OrganisationMemberInviteStatus.ACCEPTED,
-        },
-      });
-
       await jobs.triggerJob({
         name: 'send.organisation-member-joined.email',
         payload: {
-          organisationId: organisation.id,
-          memberUserId: user.id,
+          organisationId,
+          memberUserId: userId,
         },
       });
     },

packages/lib/server-only/organisation/create-organisation.ts

@@ -75,6 +75,16 @@ export const createOrganisation = async ({
       },
     });
 
+    const organisationAuthenticationPortal = await tx.organisationAuthenticationPortal.create({
+      data: {
+        id: generateDatabaseId('org_sso'),
+        enabled: false,
+        clientId: '',
+        clientSecret: '',
+        wellKnownUrl: '',
+      },
+    });
+
     const orgIdAndUrl = prefixedId('org');
 
     const organisation = await tx.organisation
@@ -87,6 +97,7 @@ export const createOrganisation = async ({
           ownerUserId: userId,
           organisationGlobalSettingsId: organisationSetting.id,
           organisationClaimId: organisationClaim.id,
+          organisationAuthenticationPortalId: organisationAuthenticationPortal.id,
           groups: {
             create: ORGANISATION_INTERNAL_GROUPS.map((group) => ({
               ...group,

packages/lib/server-only/user/generate-confirmation-token.ts

@@ -1,41 +0,0 @@
-import crypto from 'crypto';
-
-import { prisma } from '@documenso/prisma';
-
-import { ONE_HOUR } from '../../constants/time';
-import { sendConfirmationEmail } from '../auth/send-confirmation-email';
-
-const IDENTIFIER = 'confirmation-email';
-
-export const generateConfirmationToken = async ({ email }: { email: string }) => {
-  const token = crypto.randomBytes(20).toString('hex');
-
-  const user = await prisma.user.findFirst({
-    where: {
-      email: email,
-    },
-  });
-
-  if (!user) {
-    throw new Error('User not found');
-  }
-
-  const createdToken = await prisma.verificationToken.create({
-    data: {
-      identifier: IDENTIFIER,
-      token: token,
-      expires: new Date(Date.now() + ONE_HOUR),
-      user: {
-        connect: {
-          id: user.id,
-        },
-      },
-    },
-  });
-
-  if (!createdToken) {
-    throw new Error(`Failed to create the verification token`);
-  }
-
-  return sendConfirmationEmail({ userId: user.id });
-};

packages/lib/server-only/user/get-most-recent-email-verification-token.ts

@@ -0,0 +1,21 @@
+import { prisma } from '@documenso/prisma';
+
+import { USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER } from '../../constants/email';
+
+export type getMostRecentEmailVerificationTokenOptions = {
+  userId: number;
+};
+
+export const getMostRecentEmailVerificationToken = async ({
+  userId,
+}: getMostRecentEmailVerificationTokenOptions) => {
+  return await prisma.verificationToken.findFirst({
+    where: {
+      userId,
+      identifier: USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER,
+    },
+    orderBy: {
+      createdAt: 'desc',
+    },
+  });
+};

packages/lib/server-only/user/get-most-recent-verification-token-by-user-id.ts

@@ -1,18 +0,0 @@
-import { prisma } from '@documenso/prisma';
-
-export type GetMostRecentVerificationTokenByUserIdOptions = {
-  userId: number;
-};
-
-export const getMostRecentVerificationTokenByUserId = async ({
-  userId,
-}: GetMostRecentVerificationTokenByUserIdOptions) => {
-  return await prisma.verificationToken.findFirst({
-    where: {
-      userId,
-    },
-    orderBy: {
-      createdAt: 'desc',
-    },
-  });
-};

packages/lib/server-only/user/send-confirmation-token.ts

@@ -3,11 +3,10 @@ import { DateTime } from 'luxon';
 
 import { prisma } from '@documenso/prisma';
 
+import { USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER } from '../../constants/email';
 import { ONE_HOUR } from '../../constants/time';
 import { sendConfirmationEmail } from '../auth/send-confirmation-email';
-import { getMostRecentVerificationTokenByUserId } from './get-most-recent-verification-token-by-user-id';
-
-const IDENTIFIER = 'confirmation-email';
+import { getMostRecentEmailVerificationToken } from './get-most-recent-email-verification-token';
 
 type SendConfirmationTokenOptions = { email: string; force?: boolean };
 
@@ -31,7 +30,7 @@ export const sendConfirmationToken = async ({
     throw new Error('Email verified');
   }
 
-  const mostRecentToken = await getMostRecentVerificationTokenByUserId({ userId: user.id });
+  const mostRecentToken = await getMostRecentEmailVerificationToken({ userId: user.id });
 
   // If we've sent a token in the last 5 minutes, don't send another one
   if (
@@ -44,7 +43,7 @@ export const sendConfirmationToken = async ({
 
   const createdToken = await prisma.verificationToken.create({
     data: {
-      identifier: IDENTIFIER,
+      identifier: USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER,
       token: token,
       expires: new Date(Date.now() + ONE_HOUR),
       user: {

packages/lib/server-only/user/verify-email.ts

@@ -2,7 +2,10 @@ import { DateTime } from 'luxon';
 
 import { prisma } from '@documenso/prisma';
 
-import { EMAIL_VERIFICATION_STATE } from '../../constants/email';
+import {
+  EMAIL_VERIFICATION_STATE,
+  USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER,
+} from '../../constants/email';
 import { jobsClient } from '../../jobs/client';
 
 export type VerifyEmailProps = {
@@ -22,6 +25,7 @@ export const verifyEmail = async ({ token }: VerifyEmailProps) => {
     },
     where: {
       token,
+      identifier: USER_SIGNUP_VERIFICATION_TOKEN_IDENTIFIER,
     },
   });
 

packages/lib/types/organisation.ts

@@ -1,4 +1,4 @@
-import type { z } from 'zod';
+import { z } from 'zod';
 
 import OrganisationClaimSchema from '@documenso/prisma/generated/zod/modelSchema/OrganisationClaimSchema';
 import { OrganisationSchema } from '@documenso/prisma/generated/zod/modelSchema/OrganisationSchema';
@@ -43,3 +43,19 @@ export const ZOrganisationLiteSchema = OrganisationSchema.pick({
  * A version of the organisation response schema when returning multiple organisations at once from a single API endpoint.
  */
 export const ZOrganisationManySchema = ZOrganisationLiteSchema;
+
+export const ZOrganisationAccountLinkMetadataSchema = z.object({
+  type: z.enum(['link', 'create']),
+  userId: z.number(),
+  organisationId: z.string(),
+  oauthConfig: z.object({
+    providerAccountId: z.string(),
+    accessToken: z.string(),
+    expiresAt: z.number(),
+    idToken: z.string(),
+  }),
+});
+
+export type TOrganisationAccountLinkMetadata = z.infer<
+  typeof ZOrganisationAccountLinkMetadataSchema
+>;

packages/lib/types/subscription.ts

@@ -28,6 +28,8 @@ export const ZClaimFlagsSchema = z.object({
   embedSigningWhiteLabel: z.boolean().optional(),
 
   cfr21: z.boolean().optional(),
+
+  authenticationPortal: z.boolean().optional(),
 });
 
 export type TClaimFlags = z.infer<typeof ZClaimFlagsSchema>;
@@ -76,6 +78,10 @@ export const SUBSCRIPTION_CLAIM_FEATURE_FLAGS: Record<
     key: 'cfr21',
     label: '21 CFR',
   },
+  authenticationPortal: {
+    key: 'authenticationPortal',
+    label: 'Authentication portal',
+  },
 };
 
 export enum INTERNAL_CLAIM_ID {
@@ -157,6 +163,7 @@ export const internalClaims: InternalClaims = {
       embedSigning: true,
       embedSigningWhiteLabel: true,
       cfr21: true,
+      authenticationPortal: true,
     },
   },
   [INTERNAL_CLAIM_ID.EARLY_ADOPTER]: {

packages/lib/universal/id.ts

@@ -16,6 +16,7 @@ type DatabaseIdPrefix =
   | 'org_email'
   | 'org_claim'
   | 'org_group'
+  | 'org_sso'
   | 'org_setting'
   | 'member'
   | 'member_invite'

packages/lib/utils/organisation-authentication-portal.ts

@@ -0,0 +1,13 @@
+import { NEXT_PUBLIC_WEBAPP_URL } from '../constants/app';
+
+export const formatOrganisationLoginUrl = (organisationUrl: string) => {
+  return NEXT_PUBLIC_WEBAPP_URL() + formatOrganisationLoginPath(organisationUrl);
+};
+
+export const formatOrganisationLoginPath = (organisationUrl: string) => {
+  return `/o/${organisationUrl}/signin`;
+};
+
+export const formatOrganisationCallbackUrl = (organisationUrl: string) => {
+  return `${NEXT_PUBLIC_WEBAPP_URL()}/api/auth/callback/oidc/org/${organisationUrl}`;
+};

packages/prisma/migrations/20250807011918_add_organisation_sso_portal/migration.sql

@@ -0,0 +1,75 @@
+/*
+  Warnings:
+
+  - A unique constraint covering the columns `[organisationAuthenticationPortalId]` on the table `Organisation` will be added. If there are existing duplicate values, this will fail.
+  - Added the required column `organisationAuthenticationPortalId` to the `Organisation` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- AlterEnum
+-- This migration adds more than one value to an enum.
+-- With PostgreSQL versions 11 and earlier, this is not possible
+-- in a single migration. This can be worked around by creating
+-- multiple migrations, each migration adding only one value to
+-- the enum.
+
+
+ALTER TYPE "UserSecurityAuditLogType" ADD VALUE 'ACCOUNT_SSO_UNLINK';
+ALTER TYPE "UserSecurityAuditLogType" ADD VALUE 'ORGANISATION_SSO_LINK';
+ALTER TYPE "UserSecurityAuditLogType" ADD VALUE 'ORGANISATION_SSO_UNLINK';
+
+-- AlterTable
+ALTER TABLE "Account" ADD COLUMN     "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP;
+
+-- [CUSTOM_CHANGE] This is supposed to be NOT NULL but we reapply it at the end.
+ALTER TABLE "Organisation" ADD COLUMN     "organisationAuthenticationPortalId" TEXT;
+
+-- AlterTable
+ALTER TABLE "VerificationToken" ADD COLUMN     "metadata" JSONB;
+
+-- CreateTable
+CREATE TABLE "OrganisationAuthenticationPortal" (
+    "id" TEXT NOT NULL,
+    "enabled" BOOLEAN NOT NULL DEFAULT false,
+    "clientId" TEXT NOT NULL DEFAULT '',
+    "clientSecret" TEXT NOT NULL DEFAULT '',
+    "wellKnownUrl" TEXT NOT NULL DEFAULT '',
+    "defaultOrganisationRole" "OrganisationMemberRole" NOT NULL DEFAULT 'MEMBER',
+    "autoProvisionUsers" BOOLEAN NOT NULL DEFAULT true,
+    "allowedDomains" TEXT[] DEFAULT ARRAY[]::TEXT[],
+    "organisationId" TEXT, -- [CUSTOM_CHANGE] This is a temporary column for migration purposes.
+
+    CONSTRAINT "OrganisationAuthenticationPortal_pkey" PRIMARY KEY ("id")
+);
+
+-- [CUSTOM_CHANGE] Create default OrganisationAuthenticationPortal for all organisations
+INSERT INTO "OrganisationAuthenticationPortal" ("id", "enabled", "clientId", "clientSecret", "wellKnownUrl", "defaultOrganisationRole", "autoProvisionUsers", "allowedDomains", "organisationId")
+SELECT
+  generate_prefix_id('org_sso'),
+  false,
+  '',
+  '',
+  '',
+  'MEMBER',
+  true,
+  ARRAY[]::TEXT[],
+  o."id"
+FROM "Organisation" o
+WHERE o."organisationAuthenticationPortalId" IS NULL;
+
+-- [CUSTOM_CHANGE] Update organisations with their corresponding organisationAuthenticationPortalId
+UPDATE "Organisation" o
+SET "organisationAuthenticationPortalId" = oap."id"
+FROM "OrganisationAuthenticationPortal" oap
+WHERE oap."organisationId" = o."id" AND o."organisationAuthenticationPortalId" IS NULL;
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Organisation_organisationAuthenticationPortalId_key" ON "Organisation"("organisationAuthenticationPortalId");
+
+-- AddForeignKey
+ALTER TABLE "Organisation" ADD CONSTRAINT "Organisation_organisationAuthenticationPortalId_fkey" FOREIGN KEY ("organisationAuthenticationPortalId") REFERENCES "OrganisationAuthenticationPortal"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- [CUSTOM_CHANGE] Reapply NOT NULL constraint.
+ALTER TABLE "Organisation" ALTER COLUMN "organisationAuthenticationPortalId" SET NOT NULL;
+
+-- [CUSTOM_CHANGE] Drop temporary column.
+ALTER TABLE "OrganisationAuthenticationPortal" DROP COLUMN "organisationId";

packages/prisma/schema.prisma

@@ -90,6 +90,9 @@ model TeamProfile {
 enum UserSecurityAuditLogType {
   ACCOUNT_PROFILE_UPDATE
   ACCOUNT_SSO_LINK
+  ACCOUNT_SSO_UNLINK
+  ORGANISATION_SSO_LINK
+  ORGANISATION_SSO_UNLINK
   AUTH_2FA_DISABLE
   AUTH_2FA_ENABLE
   PASSKEY_CREATED
@@ -157,6 +160,7 @@ model VerificationToken {
   completed   Boolean  @default(false)
   expires     DateTime
   createdAt   DateTime @default(now())
+  metadata    Json?
   userId      Int
   user        User     @relation(fields: [userId], references: [id], onDelete: Cascade)
 }
@@ -277,13 +281,15 @@ model OrganisationClaim {
 }
 
 model Account {
-  id                String  @id @default(cuid())
+  id                String   @id @default(cuid())
+  // When this record was created, unrelated to anything passed back by the provider.
+  createdAt         DateTime @default(now())
   userId            Int
   type              String
   provider          String
   providerAccountId String
-  refresh_token     String? @db.Text
-  access_token      String? @db.Text
+  refresh_token     String?  @db.Text
+  access_token      String?  @db.Text
   expires_at        Int?
   // Some providers return created_at so we need to make it optional
   created_at        Int?
@@ -291,7 +297,7 @@ model Account {
   ext_expires_in    Int?
   token_type        String?
   scope             String?
-  id_token          String? @db.Text
+  id_token          String?  @db.Text
   session_state     String?
   password          String?
 
@@ -632,6 +638,9 @@ model Organisation {
 
   organisationGlobalSettingsId String                     @unique
   organisationGlobalSettings   OrganisationGlobalSettings @relation(fields: [organisationGlobalSettingsId], references: [id])
+
+  organisationAuthenticationPortalId String                           @unique
+  organisationAuthenticationPortal   OrganisationAuthenticationPortal @relation(fields: [organisationAuthenticationPortalId], references: [id])
 }
 
 model OrganisationMember {
@@ -1026,3 +1035,18 @@ model OrganisationEmail {
   organisationGlobalSettings OrganisationGlobalSettings[]
   teamGlobalSettings         TeamGlobalSettings[]
 }
+
+model OrganisationAuthenticationPortal {
+  id           String        @id
+  organisation Organisation?
+
+  enabled Boolean @default(false)
+
+  clientId     String @default("")
+  clientSecret String @default("")
+  wellKnownUrl String @default("")
+
+  defaultOrganisationRole OrganisationMemberRole @default(MEMBER)
+  autoProvisionUsers      Boolean                @default(true)
+  allowedDomains          String[]               @default([])
+}

packages/prisma/seed/organisations.ts

@@ -1,10 +1,8 @@
 import type { OrganisationMemberRole, OrganisationType } from '@prisma/client';
-import { OrganisationMemberInviteStatus, type User } from '@prisma/client';
-import { nanoid } from 'nanoid';
+import { OrganisationGroupType, type User } from '@prisma/client';
 
 import { hashSync } from '@documenso/lib/server-only/auth/hash';
-import { acceptOrganisationInvitation } from '@documenso/lib/server-only/organisation/accept-organisation-invitation';
-import { prefixedId } from '@documenso/lib/universal/id';
+import { addUserToOrganisation } from '@documenso/lib/server-only/organisation/accept-organisation-invitation';
 
 import { prisma } from '..';
 import { seedTestEmail } from './users';
@@ -27,6 +25,13 @@ export const seedOrganisationMembers = async ({
 
   const createdMembers: User[] = [];
 
+  const organisationGroups = await prisma.organisationGroup.findMany({
+    where: {
+      organisationId,
+      type: OrganisationGroupType.INTERNAL_ORGANISATION,
+    },
+  });
+
   for (const member of members) {
     const email = member.email ?? seedTestEmail();
 
@@ -53,33 +58,15 @@ export const seedOrganisationMembers = async ({
       email: newUser.email,
       organisationRole: member.organisationRole,
     });
+
+    await addUserToOrganisation({
+      userId: newUser.id,
+      organisationId,
+      organisationGroups,
+      organisationMemberRole: member.organisationRole,
+    });
   }
 
-  await prisma.organisationMemberInvite.createMany({
-    data: membersToInvite.map((invite) => ({
-      id: prefixedId('member_invite'),
-      email: invite.email,
-      organisationId,
-      organisationRole: invite.organisationRole,
-      token: nanoid(32),
-    })),
-  });
-
-  const invites = await prisma.organisationMemberInvite.findMany({
-    where: {
-      organisationId,
-      status: OrganisationMemberInviteStatus.PENDING,
-    },
-  });
-
-  await Promise.all(
-    invites.map(async (invite) => {
-      await acceptOrganisationInvitation({
-        token: invite.token,
-      });
-    }),
-  );
-
   return createdMembers;
 };
 

packages/trpc/server/enterprise-router/create-organisation-email-domain.types.ts

@@ -2,7 +2,7 @@ import { z } from 'zod';
 
 import { ZEmailDomainSchema } from '@documenso/lib/types/email-domain';
 
-const domainRegex =
+export const domainRegex =
   /^(?!https?:\/\/)(?!www\.)([a-zA-Z0-9]([a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,}$/;
 
 export const ZDomainSchema = z

packages/trpc/server/enterprise-router/decline-link-organisation-account.ts

@@ -0,0 +1,25 @@
+import { ORGANISATION_ACCOUNT_LINK_VERIFICATION_TOKEN_IDENTIFIER } from '@documenso/lib/constants/organisations';
+import { prisma } from '@documenso/prisma';
+
+import { procedure } from '../trpc';
+import {
+  ZDeclineLinkOrganisationAccountRequestSchema,
+  ZDeclineLinkOrganisationAccountResponseSchema,
+} from './decline-link-organisation-account.types';
+
+/**
+ * Unauthenicated procedure, do not copy paste.
+ */
+export const declineLinkOrganisationAccountRoute = procedure
+  .input(ZDeclineLinkOrganisationAccountRequestSchema)
+  .output(ZDeclineLinkOrganisationAccountResponseSchema)
+  .mutation(async ({ input }) => {
+    const { token } = input;
+
+    await prisma.verificationToken.delete({
+      where: {
+        token,
+        identifier: ORGANISATION_ACCOUNT_LINK_VERIFICATION_TOKEN_IDENTIFIER,
+      },
+    });
+  });

packages/trpc/server/enterprise-router/decline-link-organisation-account.types.ts

@@ -0,0 +1,11 @@
+import { z } from 'zod';
+
+export const ZDeclineLinkOrganisationAccountRequestSchema = z.object({
+  token: z.string(),
+});
+
+export const ZDeclineLinkOrganisationAccountResponseSchema = z.void();
+
+export type TDeclineLinkOrganisationAccountRequest = z.infer<
+  typeof ZDeclineLinkOrganisationAccountRequestSchema
+>;

packages/trpc/server/enterprise-router/get-organisation-authentication-portal.ts

@@ -0,0 +1,84 @@
+import { ORGANISATION_MEMBER_ROLE_PERMISSIONS_MAP } from '@documenso/lib/constants/organisations';
+import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
+import { buildOrganisationWhereQuery } from '@documenso/lib/utils/organisations';
+import { prisma } from '@documenso/prisma';
+
+import { authenticatedProcedure } from '../trpc';
+import {
+  ZGetOrganisationAuthenticationPortalRequestSchema,
+  ZGetOrganisationAuthenticationPortalResponseSchema,
+} from './get-organisation-authentication-portal.types';
+
+export const getOrganisationAuthenticationPortalRoute = authenticatedProcedure
+  .input(ZGetOrganisationAuthenticationPortalRequestSchema)
+  .output(ZGetOrganisationAuthenticationPortalResponseSchema)
+  .query(async ({ input, ctx }) => {
+    const { organisationId } = input;
+
+    ctx.logger.info({
+      input: {
+        organisationId,
+      },
+    });
+
+    return await getOrganisationAuthenticationPortal({
+      userId: ctx.user.id,
+      organisationId,
+    });
+  });
+
+type GetOrganisationAuthenticationPortalOptions = {
+  userId: number;
+  organisationId: string;
+};
+
+export const getOrganisationAuthenticationPortal = async ({
+  userId,
+  organisationId,
+}: GetOrganisationAuthenticationPortalOptions) => {
+  const organisation = await prisma.organisation.findFirst({
+    where: buildOrganisationWhereQuery({
+      organisationId,
+      userId,
+      roles: ORGANISATION_MEMBER_ROLE_PERMISSIONS_MAP['MANAGE_ORGANISATION'],
+    }),
+    include: {
+      organisationClaim: true,
+      organisationAuthenticationPortal: {
+        select: {
+          defaultOrganisationRole: true,
+          enabled: true,
+          clientId: true,
+          wellKnownUrl: true,
+          autoProvisionUsers: true,
+          allowedDomains: true,
+          clientSecret: true,
+        },
+      },
+    },
+  });
+
+  if (!organisation) {
+    throw new AppError(AppErrorCode.NOT_FOUND, {
+      message: 'Organisation not found',
+    });
+  }
+
+  if (!organisation.organisationClaim.flags.authenticationPortal) {
+    throw new AppError(AppErrorCode.NOT_FOUND, {
+      message: 'Authentication portal not found',
+    });
+  }
+
+  const portal = organisation.organisationAuthenticationPortal;
+
+  return {
+    defaultOrganisationRole: portal.defaultOrganisationRole,
+    enabled: portal.enabled,
+    clientId: portal.clientId,
+    wellKnownUrl: portal.wellKnownUrl,
+    autoProvisionUsers: portal.autoProvisionUsers,
+    allowedDomains: portal.allowedDomains,
+    clientSecretProvided: Boolean(portal.clientSecret),
+  };
+};

packages/trpc/server/enterprise-router/get-organisation-authentication-portal.types.ts

@@ -0,0 +1,28 @@
+import { z } from 'zod';
+
+import { OrganisationAuthenticationPortalSchema } from '@documenso/prisma/generated/zod/modelSchema/OrganisationAuthenticationPortalSchema';
+
+export const ZGetOrganisationAuthenticationPortalRequestSchema = z.object({
+  organisationId: z.string(),
+});
+
+export const ZGetOrganisationAuthenticationPortalResponseSchema =
+  OrganisationAuthenticationPortalSchema.pick({
+    defaultOrganisationRole: true,
+    enabled: true,
+    clientId: true,
+    wellKnownUrl: true,
+    autoProvisionUsers: true,
+    allowedDomains: true,
+  }).extend({
+    /**
+     * Whether we have the client secret in the database.
+     *
+     * Do not expose the actual client secret.
+     */
+    clientSecretProvided: z.boolean(),
+  });
+
+export type TGetOrganisationAuthenticationPortalResponse = z.infer<
+  typeof ZGetOrganisationAuthenticationPortalResponseSchema
+>;

packages/trpc/server/enterprise-router/link-organisation-account.ts

@@ -0,0 +1,22 @@
+import { linkOrganisationAccount } from '@documenso/ee/server-only/lib/link-organisation-account';
+
+import { procedure } from '../trpc';
+import {
+  ZLinkOrganisationAccountRequestSchema,
+  ZLinkOrganisationAccountResponseSchema,
+} from './link-organisation-account.types';
+
+/**
+ * Unauthenicated procedure, do not copy paste.
+ */
+export const linkOrganisationAccountRoute = procedure
+  .input(ZLinkOrganisationAccountRequestSchema)
+  .output(ZLinkOrganisationAccountResponseSchema)
+  .mutation(async ({ input, ctx }) => {
+    const { token } = input;
+
+    await linkOrganisationAccount({
+      token,
+      requestMeta: ctx.metadata.requestMetadata,
+    });
+  });

packages/trpc/server/enterprise-router/link-organisation-account.types.ts

@@ -0,0 +1,9 @@
+import { z } from 'zod';
+
+export const ZLinkOrganisationAccountRequestSchema = z.object({
+  token: z.string(),
+});
+
+export const ZLinkOrganisationAccountResponseSchema = z.void();
+
+export type TLinkOrganisationAccountRequest = z.infer<typeof ZLinkOrganisationAccountRequestSchema>;

packages/trpc/server/enterprise-router/router.ts

@@ -2,15 +2,19 @@ import { router } from '../trpc';
 import { createOrganisationEmailRoute } from './create-organisation-email';
 import { createOrganisationEmailDomainRoute } from './create-organisation-email-domain';
 import { createSubscriptionRoute } from './create-subscription';
+import { declineLinkOrganisationAccountRoute } from './decline-link-organisation-account';
 import { deleteOrganisationEmailRoute } from './delete-organisation-email';
 import { deleteOrganisationEmailDomainRoute } from './delete-organisation-email-domain';
 import { findOrganisationEmailDomainsRoute } from './find-organisation-email-domain';
 import { findOrganisationEmailsRoute } from './find-organisation-emails';
 import { getInvoicesRoute } from './get-invoices';
+import { getOrganisationAuthenticationPortalRoute } from './get-organisation-authentication-portal';
 import { getOrganisationEmailDomainRoute } from './get-organisation-email-domain';
 import { getPlansRoute } from './get-plans';
 import { getSubscriptionRoute } from './get-subscription';
+import { linkOrganisationAccountRoute } from './link-organisation-account';
 import { manageSubscriptionRoute } from './manage-subscription';
+import { updateOrganisationAuthenticationPortalRoute } from './update-organisation-authentication-portal';
 import { updateOrganisationEmailRoute } from './update-organisation-email';
 import { verifyOrganisationEmailDomainRoute } from './verify-organisation-email-domain';
 
@@ -29,6 +33,12 @@ export const enterpriseRouter = router({
       delete: deleteOrganisationEmailDomainRoute,
       verify: verifyOrganisationEmailDomainRoute,
     },
+    authenticationPortal: {
+      get: getOrganisationAuthenticationPortalRoute,
+      update: updateOrganisationAuthenticationPortalRoute,
+      linkAccount: linkOrganisationAccountRoute,
+      declineLinkAccount: declineLinkOrganisationAccountRoute,
+    },
   },
   billing: {
     plans: {

packages/trpc/server/enterprise-router/update-organisation-authentication-portal.ts

@@ -0,0 +1,109 @@
+import { IS_BILLING_ENABLED } from '@documenso/lib/constants/app';
+import { DOCUMENSO_ENCRYPTION_KEY } from '@documenso/lib/constants/crypto';
+import { ORGANISATION_MEMBER_ROLE_PERMISSIONS_MAP } from '@documenso/lib/constants/organisations';
+import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
+import { symmetricEncrypt } from '@documenso/lib/universal/crypto';
+import { buildOrganisationWhereQuery } from '@documenso/lib/utils/organisations';
+import { prisma } from '@documenso/prisma';
+
+import { authenticatedProcedure } from '../trpc';
+import {
+  ZUpdateOrganisationAuthenticationPortalRequestSchema,
+  ZUpdateOrganisationAuthenticationPortalResponseSchema,
+} from './update-organisation-authentication-portal.types';
+
+export const updateOrganisationAuthenticationPortalRoute = authenticatedProcedure
+  .input(ZUpdateOrganisationAuthenticationPortalRequestSchema)
+  .output(ZUpdateOrganisationAuthenticationPortalResponseSchema)
+  .mutation(async ({ input, ctx }) => {
+    const { organisationId, data } = input;
+    const { user } = ctx;
+
+    ctx.logger.info({
+      input: {
+        organisationId,
+      },
+    });
+
+    if (!IS_BILLING_ENABLED()) {
+      throw new AppError(AppErrorCode.INVALID_REQUEST, {
+        message: 'Billing is not enabled',
+      });
+    }
+
+    const organisation = await prisma.organisation.findFirst({
+      where: buildOrganisationWhereQuery({
+        organisationId,
+        userId: user.id,
+        roles: ORGANISATION_MEMBER_ROLE_PERMISSIONS_MAP['MANAGE_ORGANISATION'],
+      }),
+      include: {
+        organisationAuthenticationPortal: true,
+        organisationClaim: true,
+      },
+    });
+
+    if (!organisation) {
+      throw new AppError(AppErrorCode.UNAUTHORIZED);
+    }
+
+    if (!organisation.organisationClaim.flags.authenticationPortal) {
+      throw new AppError(AppErrorCode.INVALID_REQUEST, {
+        message: 'Authentication portal is not allowed for this organisation',
+      });
+    }
+
+    const {
+      defaultOrganisationRole,
+      enabled,
+      clientId,
+      clientSecret,
+      wellKnownUrl,
+      autoProvisionUsers,
+      allowedDomains,
+    } = data;
+
+    if (
+      enabled &&
+      (!wellKnownUrl ||
+        !clientId ||
+        (!clientSecret && !organisation.organisationAuthenticationPortal.clientSecret))
+    ) {
+      throw new AppError(AppErrorCode.INVALID_BODY, {
+        message:
+          'Client ID, client secret, and well known URL are required when authentication portal is enabled',
+      });
+    }
+
+    // Allow empty string to be passed in to remove the client secret from the database.
+    let encryptedClientSecret: string | undefined = clientSecret;
+
+    // Encrypt the secret if it is provided.
+    if (clientSecret) {
+      const encryptionKey = DOCUMENSO_ENCRYPTION_KEY;
+
+      if (!encryptionKey) {
+        throw new Error('Missing DOCUMENSO_ENCRYPTION_KEY');
+      }
+
+      encryptedClientSecret = symmetricEncrypt({
+        key: encryptionKey,
+        data: clientSecret,
+      });
+    }
+
+    await prisma.organisationAuthenticationPortal.update({
+      where: {
+        id: organisation.organisationAuthenticationPortal.id,
+      },
+      data: {
+        defaultOrganisationRole,
+        enabled,
+        clientId,
+        clientSecret: encryptedClientSecret,
+        wellKnownUrl,
+        autoProvisionUsers,
+        allowedDomains,
+      },
+    });
+  });

packages/trpc/server/enterprise-router/update-organisation-authentication-portal.types.ts

@@ -0,0 +1,24 @@
+import { z } from 'zod';
+
+import OrganisationMemberRoleSchema from '@documenso/prisma/generated/zod/inputTypeSchemas/OrganisationMemberRoleSchema';
+
+import { domainRegex } from './create-organisation-email-domain.types';
+
+export const ZUpdateOrganisationAuthenticationPortalRequestSchema = z.object({
+  organisationId: z.string(),
+  data: z.object({
+    defaultOrganisationRole: OrganisationMemberRoleSchema,
+    enabled: z.boolean(),
+    clientId: z.string(),
+    clientSecret: z.string().optional(),
+    wellKnownUrl: z.union([z.string().url(), z.literal('')]),
+    autoProvisionUsers: z.boolean(),
+    allowedDomains: z.array(z.string().regex(domainRegex)),
+  }),
+});
+
+export const ZUpdateOrganisationAuthenticationPortalResponseSchema = z.void();
+
+export type TUpdateOrganisationAuthenticationPortalRequest = z.infer<
+  typeof ZUpdateOrganisationAuthenticationPortalRequestSchema
+>;

packages/trpc/server/organisation-router/delete-organisation.ts

@@ -1,4 +1,7 @@
-import { ORGANISATION_MEMBER_ROLE_PERMISSIONS_MAP } from '@documenso/lib/constants/organisations';
+import {
+  ORGANISATION_MEMBER_ROLE_PERMISSIONS_MAP,
+  ORGANISATION_USER_ACCOUNT_TYPE,
+} from '@documenso/lib/constants/organisations';
 import { AppError, AppErrorCode } from '@documenso/lib/errors/app-error';
 import { buildOrganisationWhereQuery } from '@documenso/lib/utils/organisations';
 import { prisma } from '@documenso/prisma';
@@ -37,9 +40,18 @@ export const deleteOrganisationRoute = authenticatedProcedure
       });
     }
 
-    await prisma.organisation.delete({
-      where: {
-        id: organisation.id,
-      },
+    await prisma.$transaction(async (tx) => {
+      await tx.account.deleteMany({
+        where: {
+          type: ORGANISATION_USER_ACCOUNT_TYPE,
+          provider: organisation.id,
+        },
+      });
+
+      await tx.organisation.delete({
+        where: {
+          id: organisation.id,
+        },
+      });
     });
   });