refactor: use ticket approach for oidc flow

.env.example

@@ -7,9 +7,9 @@ TINYAUTH_APPURL=
 
 # database config
 
-# The database driver to use. Valid values: sqlite, memory.
+# The database driver to use. Valid values: sqlite, postgres, memory.
 TINYAUTH_DATABASE_DRIVER="sqlite"
-# The path to the SQLite database, including file name. Only used when driver is sqlite.
+# The path to the SQLite database file, or connection URL when driver is postgres.
 TINYAUTH_DATABASE_PATH="./tinyauth.db"
 
 # analytics config

frontend/src/lib/hooks/oidc.ts

@@ -1,76 +0,0 @@
-import { z } from "zod";
-
-export const oidcParamsSchema = z.object({
-  scope: z.string().min(1),
-  response_type: z.string().min(1),
-  client_id: z.string().min(1),
-  redirect_uri: z.string().min(1),
-  state: z.string().optional(),
-  nonce: z.string().optional(),
-  code_challenge: z.string().optional(),
-  code_challenge_method: z.string().optional(),
-});
-
-function b64urlDecode(s: string): string {
-  const base64 = s.replace(/-/g, "+").replace(/_/g, "/");
-  return atob(base64.padEnd(base64.length + ((4 - (base64.length % 4)) % 4), "="));
-}
-
-function decodeRequestObject(jwt: string): Record<string, string> {
-  try {
-    // Must have exactly 3 parts: header, payload, signature
-    const parts = jwt.split(".");
-    if (parts.length !== 3) return {};
-
-    // Header must specify "alg": "none" and signature must be empty string
-    const header = JSON.parse(b64urlDecode(parts[0]));
-    if (!header || typeof header !== "object" || header.alg !== "none" || parts[2] !== "") return {};
-
-    const payload = JSON.parse(b64urlDecode(parts[1]));
-    if (!payload || typeof payload !== "object" || Array.isArray(payload)) return {};
-    const result: Record<string, string> = {};
-    for (const [k, v] of Object.entries(payload)) {
-      if (typeof v === "string") result[k] = v;
-    }
-    return result;
-  } catch {
-    return {};
-  }
-}
-
-export const useOIDCParams = (
-  params: URLSearchParams,
-): {
-  values: z.infer<typeof oidcParamsSchema>;
-  issues: string[];
-  isOidc: boolean;
-  compiled: string;
-} => {
-  const obj = Object.fromEntries(params.entries());
-
-  // RFC 9101 / OIDC Core 6.1: if `request` param present, decode JWT payload
-  // and merge claims over top-level params (JWT claims take precedence)
-  const requestJwt = params.get("request");
-  if (requestJwt) {
-    const claims = decodeRequestObject(requestJwt);
-    Object.assign(obj, claims);
-  }
-
-  const parsed = oidcParamsSchema.safeParse(obj);
-
-  if (parsed.success) {
-    return {
-      values: parsed.data,
-      issues: [],
-      isOidc: true,
-      compiled: new URLSearchParams(parsed.data).toString(),
-    };
-  }
-
-  return {
-    issues: parsed.error.issues.map((issue) => issue.path.toString()),
-    values: {} as z.infer<typeof oidcParamsSchema>,
-    isOidc: false,
-    compiled: "",
-  };
-};

frontend/src/lib/hooks/screen-params.ts

@@ -0,0 +1,40 @@
+import { z } from "zod";
+
+type ScreenParams = {
+  login_for?: "oidc" | "app";
+  redirect_url?: string;
+  oidc_ticket?: string;
+  oidc_scope?: string;
+  oidc_name?: string;
+};
+
+const zodScreenParams = z.object({
+  login_for: z.enum(["oidc", "app"]).optional(),
+  redirect_url: z.string().optional(),
+  oidc_ticket: z.string().optional(),
+  oidc_scope: z.string().optional(),
+  oidc_name: z.string().optional(),
+});
+
+export function useScreenParams(params: URLSearchParams): ScreenParams {
+  const paramsObj = Object.fromEntries(params.entries());
+  const parsed = zodScreenParams.safeParse(paramsObj);
+  if (!parsed.success) {
+    return {};
+  }
+  return parsed.data;
+}
+
+export function recompileScreenParams(params: ScreenParams): string {
+  const p = new URLSearchParams(
+    Object.fromEntries(
+      Object.entries(params).filter(([, v]) => v !== null),
+    ) as Record<string, string>,
+  ).toString();
+
+  if (p.length > 0) {
+    return "?" + p;
+  }
+
+  return "";
+}

frontend/src/main.tsx

@@ -35,7 +35,10 @@ createRoot(document.getElementById("root")!).render(
                     <Route element={<Layout />} errorElement={<ErrorPage />}>
                       <Route path="/" element={<App />} />
                       <Route path="/login" element={<LoginPage />} />
-                      <Route path="/authorize" element={<AuthorizePage />} />
+                      <Route
+                        path="/oidc/authorize"
+                        element={<AuthorizePage />}
+                      />
                       <Route path="/logout" element={<LogoutPage />} />
                       <Route path="/continue" element={<ContinuePage />} />
                       <Route path="/totp" element={<TotpPage />} />

frontend/src/pages/authorize-page.tsx

@@ -1,5 +1,5 @@
 import { useUserContext } from "@/context/user-context";
-import { useMutation, useQuery } from "@tanstack/react-query";
+import { useMutation } from "@tanstack/react-query";
 import { Navigate, useNavigate } from "react-router";
 import { useLocation } from "react-router";
 import {
@@ -10,11 +10,9 @@ import {
   CardFooter,
   CardContent,
 } from "@/components/ui/card";
-import { getOidcClientInfoSchema } from "@/schemas/oidc-schemas";
 import { Button } from "@/components/ui/button";
 import axios from "axios";
 import { toast } from "sonner";
-import { useOIDCParams } from "@/lib/hooks/oidc";
 import { useTranslation } from "react-i18next";
 import { TFunction } from "i18next";
 import { Mail, MapPin, Phone, Shield, User, Users } from "lucide-react";
@@ -23,6 +21,10 @@ import {
   TooltipContent,
   TooltipTrigger,
 } from "@/components/ui/tooltip";
+import {
+  recompileScreenParams,
+  useScreenParams,
+} from "@/lib/hooks/screen-params";
 
 type Scope = {
   id: string;
@@ -84,27 +86,17 @@ export const AuthorizePage = () => {
   const scopeMap = createScopeMap(t);
 
   const searchParams = new URLSearchParams(search);
-  const oidcParams = useOIDCParams(searchParams);
-
-  const getClientInfo = useQuery({
-    queryKey: ["client", oidcParams.values.client_id],
-    queryFn: async () => {
-      const res = await fetch(
-        `/api/oidc/clients/${encodeURIComponent(oidcParams.values.client_id)}`,
-      );
-      const data = await getOidcClientInfoSchema.parseAsync(await res.json());
-      return data;
-    },
-    enabled: oidcParams.isOidc,
-  });
+  const screenParams = useScreenParams(searchParams);
+  const isOidc = screenParams.login_for === "oidc";
+  const compiledParams = recompileScreenParams(screenParams);
 
   const authorizeMutation = useMutation({
     mutationFn: () => {
-      return axios.post("/api/oidc/authorize", {
-        ...oidcParams.values,
+      return axios.post("/api/oidc/authorize-complete", {
+        ticket: screenParams.oidc_ticket,
       });
     },
-    mutationKey: ["authorize", oidcParams.values.client_id],
+    mutationKey: ["authorize", screenParams.oidc_ticket],
     onSuccess: (data) => {
       toast.info(t("authorizeSuccessTitle"), {
         description: t("authorizeSuccessSubtitle"),
@@ -118,56 +110,38 @@ export const AuthorizePage = () => {
     },
   });
 
-  if (oidcParams.issues.length > 0) {
+  if (
+    !isOidc ||
+    screenParams.oidc_ticket === undefined ||
+    screenParams.oidc_scope === undefined
+  ) {
     return (
       <Navigate
-        to={`/error?error=${encodeURIComponent(t("authorizeErrorMissingParams", { missingParams: oidcParams.issues.join(", ") }))}`}
+        to={`/error?error=${encodeURIComponent(t("authorizeErrorInvalidParams"))}`}
         replace
       />
     );
   }
 
   if (!auth.authenticated) {
-    return <Navigate to={`/login?${oidcParams.compiled}`} replace />;
-  }
-
-  if (getClientInfo.isLoading) {
-    return (
-      <Card className="gap-0">
-        <CardHeader>
-          <CardTitle className="text-xl">
-            {t("authorizeLoadingTitle")}
-          </CardTitle>
-        </CardHeader>
-        <CardContent>
-          <CardDescription>{t("authorizeLoadingSubtitle")}</CardDescription>
-        </CardContent>
-      </Card>
-    );
-  }
-
-  if (getClientInfo.isError) {
-    return (
-      <Navigate
-        to={`/error?error=${encodeURIComponent(t("authorizeErrorClientInfo"))}`}
-        replace
-      />
-    );
+    return <Navigate to={`/login${compiledParams}`} replace />;
   }
 
   const scopes =
-    oidcParams.values.scope.split(" ").filter((s) => s.trim() !== "") || [];
+    screenParams.oidc_scope.split(" ").filter((s) => s.trim() !== "") || [];
 
   return (
     <Card>
       <CardHeader className="mb-2">
         <div className="flex flex-col gap-3 items-center justify-center text-center">
           <div className="bg-accent-foreground box-content text-muted text-xl font-bold font-sans rounded-lg size-8 p-2 flex items-center justify-center">
-            {getClientInfo.data?.name.slice(0, 1) || "U"}
+            {screenParams.oidc_name !== undefined
+              ? screenParams.oidc_name.slice(0, 1)
+              : "U"}
           </div>
           <CardTitle className="text-xl">
             {t("authorizeCardTitle", {
-              app: getClientInfo.data?.name || "Unknown",
+              app: screenParams.oidc_name || "Unknown",
             })}
           </CardTitle>
           <CardDescription className="text-sm max-w-sm">

frontend/src/pages/login-page.tsx

@@ -18,7 +18,6 @@ import { OAuthButton } from "@/components/ui/oauth-button";
 import { SeperatorWithChildren } from "@/components/ui/separator";
 import { useAppContext } from "@/context/app-context";
 import { useUserContext } from "@/context/user-context";
-import { useOIDCParams } from "@/lib/hooks/oidc";
 import { LoginSchema } from "@/schemas/login-schema";
 import { useMutation } from "@tanstack/react-query";
 import axios, { AxiosError } from "axios";
@@ -26,6 +25,10 @@ import { useEffect, useId, useRef, useState } from "react";
 import { useTranslation } from "react-i18next";
 import { Navigate, useLocation } from "react-router";
 import { toast } from "sonner";
+import {
+  recompileScreenParams,
+  useScreenParams,
+} from "@/lib/hooks/screen-params";
 
 const iconMap: Record<string, React.ReactNode> = {
   google: <GoogleIcon />,
@@ -46,7 +49,9 @@ export const LoginPage = () => {
   const { t } = useTranslation();
 
   const [showRedirectButton, setShowRedirectButton] = useState(false);
-  const [useTailscale, setUseTailscale] = useState(tailscale.nodeName !== undefined);
+  const [useTailscale, setUseTailscale] = useState(
+    tailscale.nodeName !== undefined,
+  );
 
   const hasAutoRedirectedRef = useRef(false);
 
@@ -56,17 +61,19 @@ export const LoginPage = () => {
   const formId = useId();
 
   const searchParams = new URLSearchParams(search);
-  const redirectUri = searchParams.get("redirect_uri") || undefined;
-  const oidcParams = useOIDCParams(searchParams);
+  const screenParams = useScreenParams(searchParams);
+  const isOidc = screenParams.login_for === "oidc";
+  const compiledParams = recompileScreenParams(screenParams);
 
   const [isOauthAutoRedirect, setIsOauthAutoRedirect] = useState(
     providers.find((provider) => provider.id === oauth.autoRedirect) !==
-      undefined && redirectUri !== undefined,
+      undefined && screenParams.redirect_url !== undefined,
   );
 
   const oauthProviders = providers.filter(
     (provider) => provider.id !== "local" && provider.id !== "ldap",
   );
+
   const userAuthConfigured =
     providers.find(
       (provider) => provider.id === "local" || provider.id === "ldap",
@@ -79,16 +86,7 @@ export const LoginPage = () => {
     variables: oauthVariables,
   } = useMutation({
     mutationFn: (provider: string) => {
-      const getParams = function (): string {
-        if (oidcParams.isOidc) {
-          return `?${oidcParams.compiled}`;
-        }
-        if (redirectUri) {
-          return `?redirect_uri=${encodeURIComponent(redirectUri)}`;
-        }
-        return "";
-      };
-      return axios.get(`/api/oauth/url/${provider}${getParams()}`);
+      return axios.get(`/api/oauth/url/${provider}${compiledParams}`);
     },
     mutationKey: ["oauth"],
     onSuccess: (data) => {
@@ -119,13 +117,7 @@ export const LoginPage = () => {
     mutationKey: ["login"],
     onSuccess: (data) => {
       if (data.data.totpPending) {
-        if (oidcParams.isOidc) {
-          window.location.replace(`/totp?${oidcParams.compiled}`);
-          return;
-        }
-        window.location.replace(
-          `/totp${redirectUri ? `?redirect_uri=${encodeURIComponent(redirectUri)}` : ""}`,
-        );
+        window.location.replace(`/totp${compiledParams}`);
         return;
       }
 
@@ -134,13 +126,7 @@ export const LoginPage = () => {
       });
 
       redirectTimer.current = window.setTimeout(() => {
-        if (oidcParams.isOidc) {
-          window.location.replace(`/authorize?${oidcParams.compiled}`);
-          return;
-        }
-        window.location.replace(
-          `/continue${redirectUri ? `?redirect_uri=${encodeURIComponent(redirectUri)}` : ""}`,
-        );
+        window.location.replace(`/continue${compiledParams}`);
       }, 500);
     },
     onError: (error: AxiosError) => {
@@ -163,13 +149,7 @@ export const LoginPage = () => {
         });
 
         redirectTimer.current = window.setTimeout(() => {
-          if (oidcParams.isOidc) {
-            window.location.replace(`/authorize?${oidcParams.compiled}`);
-            return;
-          }
-          window.location.replace(
-            `/continue${redirectUri ? `?redirect_uri=${encodeURIComponent(redirectUri)}` : ""}`,
-          );
+          window.location.replace(`/continue${compiledParams}`);
         }, 500);
       },
       onError: () => {
@@ -184,7 +164,7 @@ export const LoginPage = () => {
       !auth.authenticated &&
       isOauthAutoRedirect &&
       !hasAutoRedirectedRef.current &&
-      redirectUri !== undefined
+      screenParams.redirect_url !== undefined
     ) {
       hasAutoRedirectedRef.current = true;
       oauthMutate(oauth.autoRedirect);
@@ -195,7 +175,7 @@ export const LoginPage = () => {
     hasAutoRedirectedRef,
     oauth.autoRedirect,
     isOauthAutoRedirect,
-    redirectUri,
+    screenParams.redirect_url,
   ]);
 
   useEffect(() => {
@@ -210,17 +190,12 @@ export const LoginPage = () => {
     };
   }, [redirectTimer, redirectButtonTimer]);
 
-  if (auth.authenticated && oidcParams.isOidc) {
-    return <Navigate to={`/authorize?${oidcParams.compiled}`} replace />;
+  if (auth.authenticated && isOidc) {
+    return <Navigate to={`/authorize${compiledParams}`} replace />;
   }
 
-  if (auth.authenticated && redirectUri !== undefined) {
-    return (
-      <Navigate
-        to={`/continue${redirectUri ? `?redirect_uri=${encodeURIComponent(redirectUri)}` : ""}`}
-        replace
-      />
-    );
+  if (auth.authenticated && screenParams.redirect_url !== undefined) {
+    return <Navigate to={`/continue${compiledParams}`} replace />;
   }
 
   if (auth.authenticated) {

frontend/src/pages/totp-page.tsx

@@ -16,7 +16,10 @@ import { useEffect, useId, useRef } from "react";
 import { useTranslation } from "react-i18next";
 import { Navigate, useLocation } from "react-router";
 import { toast } from "sonner";
-import { useOIDCParams } from "@/lib/hooks/oidc";
+import {
+  recompileScreenParams,
+  useScreenParams,
+} from "@/lib/hooks/screen-params";
 
 export const TotpPage = () => {
   const { totp } = useUserContext();
@@ -27,8 +30,8 @@ export const TotpPage = () => {
   const redirectTimer = useRef<number | null>(null);
 
   const searchParams = new URLSearchParams(search);
-  const redirectUri = searchParams.get("redirect_uri") || undefined;
-  const oidcParams = useOIDCParams(searchParams);
+  const screenParams = useScreenParams(searchParams);
+  const compiledParams = recompileScreenParams(screenParams);
 
   const totpMutation = useMutation({
     mutationFn: (values: TotpSchema) => axios.post("/api/user/totp", values),
@@ -39,14 +42,7 @@ export const TotpPage = () => {
       });
 
       redirectTimer.current = window.setTimeout(() => {
-        if (oidcParams.isOidc) {
-          window.location.replace(`/authorize?${oidcParams.compiled}`);
-          return;
-        }
-
-        window.location.replace(
-          `/continue${redirectUri ? `?redirect_uri=${encodeURIComponent(redirectUri)}` : ""}`,
-        );
+        window.location.replace(`/continue${compiledParams}`);
       }, 500);
     },
     onError: () => {

frontend/src/schemas/oidc-schemas.ts

@@ -1,5 +0,0 @@
-import { z } from "zod";
-
-export const getOidcClientInfoSchema = z.object({
-  name: z.string(),
-});

frontend/vite.config.ts

@@ -57,6 +57,11 @@ export default defineConfig({
         changeOrigin: true,
         rewrite: (path) => path.replace(/^\/robots.txt/, ""),
       },
+      "/authorize": {
+        target: "http://tinyauth-backend:3000/authorize",
+        changeOrigin: true,
+        rewrite: (path) => path.replace(/^\/authorize/, ""),
+      },
     },
     allowedHosts: true,
   },

internal/assets/migrations/postgres/000002_oidc_rework.down.sql

@@ -0,0 +1,46 @@
+DROP TABLE IF EXISTS "oidc_sessions";
+
+CREATE TABLE "oidc_codes" (
+    "sub"            TEXT   NOT NULL UNIQUE,
+    "code_hash"      TEXT   NOT NULL PRIMARY KEY,
+    "scope"          TEXT   NOT NULL,
+    "redirect_uri"   TEXT   NOT NULL,
+    "client_id"      TEXT   NOT NULL,
+    "expires_at"     BIGINT NOT NULL,
+    "nonce"          TEXT   NOT NULL DEFAULT '',
+    "code_challenge" TEXT   NOT NULL DEFAULT ''
+);
+
+CREATE TABLE "oidc_tokens" (
+    "sub"                      TEXT   NOT NULL UNIQUE,
+    "access_token_hash"        TEXT   NOT NULL PRIMARY KEY,
+    "refresh_token_hash"       TEXT   NOT NULL,
+    "code_hash"                TEXT   NOT NULL,
+    "scope"                    TEXT   NOT NULL,
+    "client_id"                TEXT   NOT NULL,
+    "token_expires_at"         BIGINT NOT NULL,
+    "refresh_token_expires_at" BIGINT NOT NULL,
+    "nonce"                    TEXT   NOT NULL DEFAULT ''
+);
+
+CREATE TABLE "oidc_userinfo" (
+    "sub"                TEXT   NOT NULL PRIMARY KEY,
+    "name"               TEXT   NOT NULL,
+    "preferred_username" TEXT   NOT NULL,
+    "email"              TEXT   NOT NULL,
+    "groups"             TEXT   NOT NULL,
+    "updated_at"         BIGINT NOT NULL,
+    "given_name"         TEXT   NOT NULL,
+    "family_name"        TEXT   NOT NULL,
+    "middle_name"        TEXT   NOT NULL,
+    "nickname"           TEXT   NOT NULL,
+    "profile"            TEXT   NOT NULL,
+    "picture"            TEXT   NOT NULL,
+    "website"            TEXT   NOT NULL,
+    "gender"             TEXT   NOT NULL,
+    "birthdate"          TEXT   NOT NULL,
+    "zoneinfo"           TEXT   NOT NULL,
+    "locale"             TEXT   NOT NULL,
+    "phone_number"       TEXT   NOT NULL,
+    "address"            TEXT   NOT NULL
+);

internal/assets/migrations/postgres/000002_oidc_rework.up.sql

@@ -0,0 +1,28 @@
+/*
+This migration will nuke the entire setup of OIDC sessions and merge everything
+into one table.
+*/
+
+/*
+Drop all the old tables. Yes, we will log out all OIDC users, but not really a big deal
+*/
+
+DROP TABLE IF EXISTS "oidc_tokens";
+DROP TABLE IF EXISTS "oidc_userinfo";
+DROP TABLE IF EXISTS "oidc_codes";
+
+/*
+Create a new simple OIDC sessions table that will hold tokens + userinfo.
+*/
+
+CREATE TABLE IF NOT EXISTS "oidc_sessions" (
+    "sub" TEXT NOT NULL UNIQUE PRIMARY KEY,
+    "access_token_hash" TEXT NOT NULL UNIQUE,
+    "refresh_token_hash" TEXT NOT NULL UNIQUE,
+    "scope" TEXT NOT NULL,
+    "client_id" TEXT NOT NULL,
+    "token_expires_at" BIGINT NOT NULL,
+    "refresh_token_expires_at" BIGINT NOT NULL,
+    "nonce" TEXT NOT NULL DEFAULT '',
+    "userinfo_json" TEXT NOT NULL
+);

internal/assets/migrations/sqlite/000010_oidc_rework.down.sql

@@ -0,0 +1,46 @@
+DROP TABLE IF EXISTS "oidc_sessions";
+
+CREATE TABLE IF NOT EXISTS "oidc_codes" (
+    "sub" TEXT NOT NULL UNIQUE,
+    "code_hash" TEXT NOT NULL PRIMARY KEY UNIQUE,
+    "scope" TEXT NOT NULL,
+    "redirect_uri" TEXT NOT NULL,
+    "client_id" TEXT NOT NULL,
+    "expires_at" INTEGER NOT NULL,
+    "nonce" TEXT DEFAULT "",
+    "code_challenge" TEXT DEFAULT ""
+);
+
+CREATE TABLE IF NOT EXISTS "oidc_tokens" (
+    "sub" TEXT NOT NULL UNIQUE,
+    "access_token_hash" TEXT NOT NULL PRIMARY KEY UNIQUE,
+    "refresh_token_hash" TEXT NOT NULL,
+    "code_hash" TEXT NOT NULL,
+    "scope" TEXT NOT NULL,
+    "client_id" TEXT NOT NULL,
+    "token_expires_at" INTEGER NOT NULL,
+    "refresh_token_expires_at" INTEGER NOT NULL,
+    "nonce" TEXT DEFAULT ""
+);
+
+CREATE TABLE IF NOT EXISTS "oidc_userinfo" (
+    "sub"                   TEXT    NOT NULL UNIQUE PRIMARY KEY,
+    "name"                  TEXT    NOT NULL,
+    "preferred_username"    TEXT    NOT NULL,
+    "email"                 TEXT    NOT NULL,
+    "groups"                TEXT    NOT NULL,
+    "updated_at"            INTEGER NOT NULL,
+    "given_name"            TEXT    NOT NULL,
+    "family_name"           TEXT    NOT NULL,
+    "middle_name"           TEXT    NOT NULL,
+    "nickname"              TEXT    NOT NULL,
+    "profile"               TEXT    NOT NULL,
+    "picture"               TEXT    NOT NULL,
+    "website"               TEXT    NOT NULL,
+    "gender"                TEXT    NOT NULL,
+    "birthdate"             TEXT    NOT NULL,
+    "zoneinfo"              TEXT    NOT NULL,
+    "locale"                TEXT    NOT NULL,
+    "phone_number"          TEXT    NOT NULL,
+    "address"               TEXT    NOT NULL
+);

internal/assets/migrations/sqlite/000010_oidc_rework.up.sql

@@ -0,0 +1,28 @@
+/*
+This migration will nuke the entire setup of OIDC sessions and merge everything
+into one table.
+*/
+
+/*
+Drop all the old tables. Yes, we will log out all OIDC users, but not really a big deal
+*/
+
+DROP TABLE IF EXISTS "oidc_tokens";
+DROP TABLE IF EXISTS "oidc_userinfo";
+DROP TABLE IF EXISTS "oidc_codes";
+
+/*
+Create a new simple OIDC sessions table that will hold tokens + userinfo.
+*/
+
+CREATE TABLE IF NOT EXISTS "oidc_sessions" (
+    "sub" TEXT NOT NULL UNIQUE PRIMARY KEY,
+    "access_token_hash" TEXT NOT NULL UNIQUE,
+    "refresh_token_hash" TEXT NOT NULL UNIQUE,
+    "scope" TEXT NOT NULL,
+    "client_id" TEXT NOT NULL,
+    "token_expires_at" INTEGER NOT NULL,
+    "refresh_token_expires_at" INTEGER NOT NULL,
+    "nonce" TEXT DEFAULT "",
+    "userinfo_json" TEXT NOT NULL
+);

internal/bootstrap/router_bootstrap.go

@@ -59,7 +59,7 @@ func (app *BootstrapApp) setupRouter() error {
 
 	controller.NewContextController(app.log, app.config, app.runtime, apiRouter)
 	controller.NewOAuthController(app.log, app.config, app.runtime, apiRouter, app.services.authService)
-	controller.NewOIDCController(app.log, app.services.oidcService, app.runtime, apiRouter)
+	controller.NewOIDCController(app.log, app.services.oidcService, app.runtime, apiRouter, &engine.RouterGroup)
 	controller.NewProxyController(app.log, app.runtime, apiRouter, app.services.accessControlService, app.services.authService, app.services.policyEngine)
 	controller.NewUserController(app.log, app.runtime, apiRouter, app.services.authService)
 	controller.NewResourcesController(app.config, &engine.RouterGroup)

internal/controller/oidc_controller.go

@@ -1,6 +1,7 @@
 package controller
 
 import (
+	"encoding/json"
 	"errors"
 	"fmt"
 	"net/http"
@@ -12,7 +13,6 @@ import (
 
 	"github.com/tinyauthapp/tinyauth/internal/model"
 	"github.com/tinyauthapp/tinyauth/internal/service"
-	"github.com/tinyauthapp/tinyauth/internal/utils"
 	"github.com/tinyauthapp/tinyauth/internal/utils/logger"
 )
 
@@ -23,6 +23,7 @@ type authorizeErrorParams struct {
 	callback      string
 	callbackError string
 	state         string
+	json          bool
 }
 
 type OIDCController struct {
@@ -65,20 +66,34 @@ type ClientCredentials struct {
 	ClientSecret string
 }
 
+type AuthorizeScreenParams struct {
+	LoginFor   string `url:"login_for"`
+	OIDCTicket string `url:"oidc_ticket"`
+	OIDCScope  string `url:"oidc_scope"`
+	OIDCName   string `url:"oidc_name"`
+}
+
+type AuthorizeCompleteRequest struct {
+	Ticket string `json:"ticket" binding:"required"`
+}
+
 func NewOIDCController(
 	log *logger.Logger,
 	oidcService *service.OIDCService,
 	runtimeConfig model.RuntimeConfig,
-	router *gin.RouterGroup) *OIDCController {
+	router *gin.RouterGroup,
+	mainRouter *gin.RouterGroup) *OIDCController {
 	controller := &OIDCController{
 		log:     log,
 		oidc:    oidcService,
 		runtime: runtimeConfig,
 	}
 
+	mainRouter.POST("/authorize", controller.authorize)
+	mainRouter.GET("/authorize", controller.authorize)
+
 	oidcGroup := router.Group("/oidc")
-	oidcGroup.GET("/clients/:id", controller.GetClientInfo)
-	oidcGroup.POST("/authorize", controller.Authorize)
+	oidcGroup.POST("/authorize-complete", controller.authorizeComplete)
 	oidcGroup.POST("/token", controller.Token)
 	oidcGroup.GET("/userinfo", controller.Userinfo)
 	oidcGroup.POST("/userinfo", controller.Userinfo)
@@ -86,47 +101,10 @@ func NewOIDCController(
 	return controller
 }
 
-func (controller *OIDCController) GetClientInfo(c *gin.Context) {
-	if controller.oidc == nil {
-		controller.log.App.Warn().Msg("Received OIDC client info request but OIDC server is not configured")
-		c.JSON(500, gin.H{
-			"status":  500,
-			"message": "OIDC not configured",
-		})
-		return
-	}
-
-	var req ClientRequest
-
-	err := c.BindUri(&req)
-	if err != nil {
-		controller.log.App.Error().Err(err).Msg("Failed to bind URI")
-		c.JSON(400, gin.H{
-			"status":  400,
-			"message": "Bad Request",
-		})
-		return
-	}
-
-	client, ok := controller.oidc.GetClient(req.ClientID)
-
-	if !ok {
-		controller.log.App.Warn().Str("clientId", req.ClientID).Msg("Client not found")
-		c.JSON(404, gin.H{
-			"status":  404,
-			"message": "Client not found",
-		})
-		return
-	}
-
-	c.JSON(200, gin.H{
-		"status": 200,
-		"client": client.ClientID,
-		"name":   client.Name,
-	})
-}
-
-func (controller *OIDCController) Authorize(c *gin.Context) {
+// This endpoint does **not** return a code, it handles param validation, ticket creation
+// and then redirects to the frontend to handle the consent screen. It performs no destructive
+// actions (like logging out an existing session)
+func (controller *OIDCController) authorize(c *gin.Context) {
 	if controller.oidc == nil {
 		controller.authorizeError(c, authorizeErrorParams{
 			err:          errors.New("err_oidc_not_configured"),
@@ -136,29 +114,9 @@ func (controller *OIDCController) Authorize(c *gin.Context) {
 		return
 	}
 
-	userContext, err := new(model.UserContext).NewFromGin(c)
-
-	if err != nil {
-		controller.authorizeError(c, authorizeErrorParams{
-			err:          err,
-			reason:       "Failed to get user context",
-			reasonPublic: "User is not logged in or the session is invalid",
-		})
-		return
-	}
-
-	if !userContext.Authenticated {
-		controller.authorizeError(c, authorizeErrorParams{
-			err:          errors.New("err user not logged in"),
-			reason:       "User not logged in",
-			reasonPublic: "The user is not logged in",
-		})
-		return
-	}
-
 	var req service.AuthorizeRequest
 
-	err = c.Bind(&req)
+	err := c.Bind(&req)
 
 	if err != nil {
 		controller.authorizeError(c, authorizeErrorParams{
@@ -180,6 +138,8 @@ func (controller *OIDCController) Authorize(c *gin.Context) {
 		return
 	}
 
+	// TODO: handle request= parameter with JWTs
+
 	err = controller.oidc.ValidateAuthorizeParams(req)
 
 	if err != nil {
@@ -203,9 +163,97 @@ func (controller *OIDCController) Authorize(c *gin.Context) {
 		return
 	}
 
-	// WARNING: Since Tinyauth is stateless, we cannot have a sub that never changes. We will just create a uuid out of the username and client name which remains stable, but if username or client name changes then sub changes too.
-	sub := utils.GenerateUUID(fmt.Sprintf("%s:%s", userContext.GetUsername(), client.ID))
-	code := utils.GenerateString(32)
+	ticket := controller.oidc.CreateAuthorizeRequestTicket(req)
+
+	queries, err := query.Values(AuthorizeScreenParams{
+		LoginFor:   "oidc",
+		OIDCTicket: ticket,
+		OIDCScope:  req.Scope,
+		OIDCName:   client.Name,
+	})
+
+	if err != nil {
+		controller.authorizeError(c, authorizeErrorParams{
+			err:          err,
+			reason:       "Failed to compile authorize queries",
+			reasonPublic: "An internal error occured while processing your request",
+		})
+		return
+	}
+
+	redirectUrl := fmt.Sprintf("%s/oidc/authorize?%s", controller.oidc.GetIssuer(), queries.Encode())
+	c.Redirect(http.StatusFound, redirectUrl)
+}
+
+// The actual **internal** endpoint that actually creates the code and session.
+// It is called by the frontend after the user has logged in and given consent.
+func (controller *OIDCController) authorizeComplete(c *gin.Context) {
+	if controller.oidc == nil {
+		// For this endpoint we return JSON errors since it's called
+		// by the frontend and not an external client, so there's
+		// no redirect_uri to send the user to in case of error
+		controller.authorizeError(c, authorizeErrorParams{
+			err:          errors.New("err_oidc_not_configured"),
+			reason:       "OIDC not configured",
+			reasonPublic: "This instance is not configured for OIDC",
+			json:         true,
+		})
+		return
+	}
+
+	userContext, err := new(model.UserContext).NewFromGin(c)
+
+	if err != nil {
+		controller.authorizeError(c, authorizeErrorParams{
+			err:          err,
+			reason:       "Failed to get user context",
+			reasonPublic: "User is not logged in or the session is invalid",
+			json:         true,
+		})
+		return
+	}
+
+	if !userContext.Authenticated {
+		controller.authorizeError(c, authorizeErrorParams{
+			err:          errors.New("err user not logged in"),
+			reason:       "User not logged in",
+			reasonPublic: "The user is not logged in",
+			json:         true,
+		})
+		return
+	}
+
+	var req AuthorizeCompleteRequest
+
+	err = c.BindJSON(&req)
+
+	if err != nil {
+		controller.authorizeError(c, authorizeErrorParams{
+			err:          err,
+			reason:       "Failed to bind JSON",
+			reasonPublic: "The client provided an invalid authorization request",
+			json:         true,
+		})
+		return
+	}
+
+	authorizeReq, ok := controller.oidc.GetAuthorizeRequestByTicket(req.Ticket)
+
+	if !ok {
+		controller.authorizeError(c, authorizeErrorParams{
+			err:          errors.New("authorize request not found for ticket"),
+			reason:       "Invalid or expired ticket",
+			reasonPublic: "The authorization request has expired or is invalid",
+			json:         true,
+		})
+		return
+	}
+
+	// We no longer need the ticket
+	controller.oidc.DeleteAuthorizeRequestTicket(req.Ticket)
+
+	// Create the sub to find and delete old sessions
+	sub := controller.oidc.CreateSub(*userContext, authorizeReq.ClientID)
 
 	// Before storing the code, delete old session
 	err = controller.oidc.DeleteOldSession(c, sub)
@@ -214,48 +262,19 @@ func (controller *OIDCController) Authorize(c *gin.Context) {
 			err:           err,
 			reason:        "Failed to delete old sessions",
 			reasonPublic:  "Failed to delete old sessions",
-			callback:      req.RedirectURI,
+			callback:      authorizeReq.RedirectURI,
 			callbackError: "server_error",
-			state:         req.State,
+			state:         authorizeReq.State,
 		})
 		return
 	}
 
-	err = controller.oidc.StoreCode(c, sub, code, req)
-
-	if err != nil {
-		controller.authorizeError(c, authorizeErrorParams{
-			err:           err,
-			reason:        "Failed to store code",
-			reasonPublic:  "Failed to store code",
-			callback:      req.RedirectURI,
-			callbackError: "server_error",
-			state:         req.State,
-		})
-		return
-	}
-
-	// We also need a snapshot of the user that authorized this (skip if no openid scope)
-	if slices.Contains(strings.Fields(req.Scope), "openid") {
-		err = controller.oidc.StoreUserinfo(c, sub, *userContext, req)
-
-		if err != nil {
-			controller.log.App.Error().Err(err).Msg("Failed to store user info")
-			controller.authorizeError(c, authorizeErrorParams{
-				err:           err,
-				reason:        "Failed to store user info",
-				reasonPublic:  "Failed to store user info",
-				callback:      req.RedirectURI,
-				callbackError: "server_error",
-				state:         req.State,
-			})
-			return
-		}
-	}
+	// Create the authorization code
+	code := controller.oidc.CreateCode(*authorizeReq, *userContext)
 
 	queries, err := query.Values(AuthorizeCallback{
 		Code:  code,
-		State: req.State,
+		State: authorizeReq.State,
 	})
 
 	if err != nil {
@@ -263,16 +282,16 @@ func (controller *OIDCController) Authorize(c *gin.Context) {
 			err:           err,
 			reason:        "Failed to build query",
 			reasonPublic:  "Failed to build query",
-			callback:      req.RedirectURI,
+			callback:      authorizeReq.RedirectURI,
 			callbackError: "server_error",
-			state:         req.State,
+			state:         authorizeReq.State,
 		})
 		return
 	}
 
 	c.JSON(200, gin.H{
 		"status":       200,
-		"redirect_uri": fmt.Sprintf("%s?%s", req.RedirectURI, queries.Encode()),
+		"redirect_uri": fmt.Sprintf("%s?%s", authorizeReq.RedirectURI, queries.Encode()),
 	})
 }
 
@@ -354,39 +373,34 @@ func (controller *OIDCController) Token(c *gin.Context) {
 
 	switch req.GrantType {
 	case "authorization_code":
-		entry, err := controller.oidc.GetCodeEntry(c, controller.oidc.Hash(req.Code), client.ClientID)
-		if err != nil {
-			if err := controller.oidc.DeleteTokenByCodeHash(c, controller.oidc.Hash(req.Code)); err != nil {
-				controller.log.App.Error().Err(err).Msg("Failed to revoke tokens for replayed code")
-			}
-			if errors.Is(err, service.ErrCodeNotFound) {
-				controller.log.App.Warn().Msg("Code not found")
+		entry, ok := controller.oidc.GetCodeEntry(controller.oidc.Hash(req.Code), client.ClientID)
+
+		if !ok {
+			// ensure no code reuse
+			usedCodeSub, ok := controller.oidc.IsCodeUsed(controller.oidc.Hash(req.Code))
+
+			if ok {
+				controller.log.App.Warn().Msg("Code reuse detected")
+				err := controller.oidc.DeleteSessionBySub(c, usedCodeSub)
+				if err != nil {
+					controller.log.App.Error().Err(err).Msg("Failed to delete session for reused code")
+				}
 				c.JSON(400, gin.H{
 					"error": "invalid_grant",
 				})
 				return
 			}
-			if errors.Is(err, service.ErrCodeExpired) {
-				controller.log.App.Warn().Msg("Code expired")
-				c.JSON(400, gin.H{
-					"error": "invalid_grant",
-				})
-				return
-			}
-			if errors.Is(err, service.ErrInvalidClient) {
-				controller.log.App.Warn().Msg("Code does not belong to client")
-				c.JSON(400, gin.H{
-					"error": "invalid_client",
-				})
-				return
-			}
-			controller.log.App.Error().Err(err).Msg("Failed to get code entry")
+
+			controller.log.App.Warn().Msg("Code not found")
 			c.JSON(400, gin.H{
-				"error": "server_error",
+				"error": "invalid_grant",
 			})
 			return
 		}
 
+		// mark code as used to prevent reuse
+		controller.oidc.MarkCodeAsUsed(controller.oidc.Hash(req.Code), entry.Userinfo.Sub)
+
 		if entry.RedirectURI != req.RedirectURI {
 			controller.log.App.Warn().Msg("Redirect URI does not match")
 			c.JSON(400, gin.H{
@@ -395,7 +409,7 @@ func (controller *OIDCController) Token(c *gin.Context) {
 			return
 		}
 
-		ok := controller.oidc.ValidatePKCE(entry.CodeChallenge, req.CodeVerifier)
+		ok = controller.oidc.ValidatePKCE(entry.CodeChallenge, req.CodeVerifier)
 
 		if !ok {
 			controller.log.App.Warn().Msg("PKCE validation failed")
@@ -405,7 +419,7 @@ func (controller *OIDCController) Token(c *gin.Context) {
 			return
 		}
 
-		tokenRes, err := controller.oidc.GenerateAccessToken(c, client, entry)
+		tokenRes, err := controller.oidc.GenerateAccessToken(c, client, *entry)
 
 		if err != nil {
 			controller.log.App.Error().Err(err).Msg("Failed to generate access token")
@@ -415,7 +429,7 @@ func (controller *OIDCController) Token(c *gin.Context) {
 			return
 		}
 
-		tokenResponse = tokenRes
+		tokenResponse = *tokenRes
 	case "refresh_token":
 		tokenRes, err := controller.oidc.RefreshAccessToken(c, req.RefreshToken, creds.ClientID)
 
@@ -443,7 +457,7 @@ func (controller *OIDCController) Token(c *gin.Context) {
 			return
 		}
 
-		tokenResponse = tokenRes
+		tokenResponse = *tokenRes
 	}
 
 	c.Header("cache-control", "no-store")
@@ -507,7 +521,7 @@ func (controller *OIDCController) Userinfo(c *gin.Context) {
 		return
 	}
 
-	entry, err := controller.oidc.GetAccessToken(c, controller.oidc.Hash(token))
+	entry, err := controller.oidc.GetSessionByToken(c, controller.oidc.Hash(token))
 
 	if err != nil {
 		if errors.Is(err, service.ErrTokenNotFound) {
@@ -526,15 +540,17 @@ func (controller *OIDCController) Userinfo(c *gin.Context) {
 	}
 
 	// If we don't have the openid scope, return an error
-	if !slices.Contains(strings.Split(entry.Scope, ","), "openid") {
-		controller.log.App.Warn().Msg("OIDC userinfo accessed with token missing openid scope")
+	if !slices.Contains(strings.Split(entry.Scope, " "), "openid") {
+		controller.log.App.Warn().Msg("OIDC userinfo accessed with missing openid scope")
 		c.JSON(401, gin.H{
 			"error": "invalid_scope",
 		})
 		return
 	}
 
-	user, err := controller.oidc.GetUserinfo(c, entry.Sub)
+	var userinfo service.UserinfoResponse
+
+	err = json.Unmarshal([]byte(entry.UserinfoJson), &userinfo)
 
 	if err != nil {
 		controller.log.App.Error().Err(err).Msg("Failed to get user info")
@@ -544,7 +560,7 @@ func (controller *OIDCController) Userinfo(c *gin.Context) {
 		return
 	}
 
-	c.JSON(200, controller.oidc.CompileUserinfo(user, entry.Scope))
+	c.JSON(200, controller.oidc.CompileUserinfo(userinfo, entry.Scope))
 }
 
 func (controller *OIDCController) authorizeError(c *gin.Context, params authorizeErrorParams) {
@@ -566,14 +582,22 @@ func (controller *OIDCController) authorizeError(c *gin.Context, params authoriz
 		queries, err := query.Values(errorQueries)
 
 		if err != nil {
+			controller.log.App.Error().Err(err).Msg("Failed to build callback error query")
 			c.AbortWithStatus(http.StatusInternalServerError)
 			return
 		}
 
-		c.JSON(200, gin.H{
-			"status":       200,
-			"redirect_uri": fmt.Sprintf("%s?%s", params.callback, queries.Encode()),
-		})
+		redirectUrl := fmt.Sprintf("%s?%s", params.callback, queries.Encode())
+
+		if params.json {
+			c.JSON(200, gin.H{
+				"status":       200,
+				"redirect_uri": redirectUrl,
+			})
+			return
+		}
+
+		c.Redirect(http.StatusFound, redirectUrl)
 		return
 	}
 
@@ -584,6 +608,7 @@ func (controller *OIDCController) authorizeError(c *gin.Context, params authoriz
 	queries, err := query.Values(errorQueries)
 
 	if err != nil {
+		controller.log.App.Error().Err(err).Msg("Failed to build error query")
 		c.AbortWithStatus(http.StatusInternalServerError)
 		return
 	}
@@ -596,8 +621,13 @@ func (controller *OIDCController) authorizeError(c *gin.Context, params authoriz
 		redirectUrl = fmt.Sprintf("%s/error?%s", controller.runtime.AppURL, queries.Encode())
 	}
 
-	c.JSON(200, gin.H{
-		"status":       200,
-		"redirect_uri": redirectUrl,
-	})
+	if params.json {
+		c.JSON(200, gin.H{
+			"status":       200,
+			"redirect_uri": redirectUrl,
+		})
+		return
+	}
+
+	c.Redirect(http.StatusFound, redirectUrl)
 }

internal/middleware/ui_middleware.go

@@ -38,7 +38,7 @@ func (m *UIMiddleware) Middleware() gin.HandlerFunc {
 		path := strings.TrimPrefix(c.Request.URL.Path, "/")
 
 		switch strings.SplitN(path, "/", 2)[0] {
-		case "api", "resources", ".well-known":
+		case "api", "resources", ".well-known", "authorize":
 			c.Next()
 			return
 		case "robots.txt":

internal/repository/memory/memory_test.go

@@ -101,366 +101,182 @@ func TestMemoryStore(t *testing.T) {
 			},
 		},
 		{
-			description: "Create and get OIDC code",
+			description: "Create and get OIDC session",
 			run: func(t *testing.T, s repository.Store) {
-				code, err := s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{
-					Sub:      "sub-1",
-					CodeHash: "hash-1",
-					Scope:    "openid",
+				sess, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{
+					Sub:              "sub-1",
+					AccessTokenHash:  "at-1",
+					RefreshTokenHash: "rt-1",
+					Scope:            "openid",
 				})
 				require.NoError(t, err)
-				assert.Equal(t, "sub-1", code.Sub)
+				assert.Equal(t, "sub-1", sess.Sub)
 
-				// destructive read removes the record
-				got, err := s.GetOidcCode(ctx, "hash-1")
+				got, err := s.GetOIDCSessionBySub(ctx, "sub-1")
 				require.NoError(t, err)
-				assert.Equal(t, code, got)
-
-				_, err = s.GetOidcCode(ctx, "hash-1")
+				assert.Equal(t, sess, got)
+			},
+		},
+		{
+			description: "Get OIDC session by sub not found",
+			run: func(t *testing.T, s repository.Store) {
+				_, err := s.GetOIDCSessionBySub(ctx, "missing")
 				assert.ErrorIs(t, err, repository.ErrNotFound)
 			},
 		},
 		{
-			description: "Get OIDC code not found",
+			description: "Get OIDC session by access token hash",
 			run: func(t *testing.T, s repository.Store) {
-				_, err := s.GetOidcCode(ctx, "missing")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Get OIDC code by sub",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-1", CodeHash: "hash-1"})
-				require.NoError(t, err)
-
-				got, err := s.GetOidcCodeBySub(ctx, "sub-1")
-				require.NoError(t, err)
-				assert.Equal(t, "sub-1", got.Sub)
-
-				// destructive — gone after read
-				_, err = s.GetOidcCodeBySub(ctx, "sub-1")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Get OIDC code by sub not found",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.GetOidcCodeBySub(ctx, "missing")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Get OIDC code unsafe",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-1", CodeHash: "hash-1"})
-				require.NoError(t, err)
-
-				got, err := s.GetOidcCodeUnsafe(ctx, "hash-1")
-				require.NoError(t, err)
-				assert.Equal(t, "sub-1", got.Sub)
-
-				// non-destructive — still present
-				_, err = s.GetOidcCodeUnsafe(ctx, "hash-1")
-				assert.NoError(t, err)
-			},
-		},
-		{
-			description: "Get OIDC code unsafe not found",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.GetOidcCodeUnsafe(ctx, "missing")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Get OIDC code by sub unsafe",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-1", CodeHash: "hash-1"})
-				require.NoError(t, err)
-
-				got, err := s.GetOidcCodeBySubUnsafe(ctx, "sub-1")
-				require.NoError(t, err)
-				assert.Equal(t, "hash-1", got.CodeHash)
-
-				// non-destructive — still present
-				_, err = s.GetOidcCodeBySubUnsafe(ctx, "sub-1")
-				assert.NoError(t, err)
-			},
-		},
-		{
-			description: "Get OIDC code by sub unsafe not found",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.GetOidcCodeBySubUnsafe(ctx, "missing")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Create OIDC code unique sub constraint",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-1", CodeHash: "hash-1"})
-				require.NoError(t, err)
-
-				_, err = s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-1", CodeHash: "hash-2"})
-				assert.ErrorContains(t, err, "UNIQUE constraint failed: oidc_codes.sub")
-			},
-		},
-		{
-			description: "Delete OIDC code",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-1", CodeHash: "hash-1"})
-				require.NoError(t, err)
-
-				require.NoError(t, s.DeleteOidcCode(ctx, "hash-1"))
-
-				_, err = s.GetOidcCodeUnsafe(ctx, "hash-1")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Delete OIDC code by sub",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-1", CodeHash: "hash-1"})
-				require.NoError(t, err)
-
-				require.NoError(t, s.DeleteOidcCodeBySub(ctx, "sub-1"))
-
-				_, err = s.GetOidcCodeUnsafe(ctx, "hash-1")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Delete expired OIDC codes",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-1", CodeHash: "hash-1", ExpiresAt: 10})
-				require.NoError(t, err)
-				_, err = s.CreateOidcCode(ctx, repository.CreateOidcCodeParams{Sub: "sub-2", CodeHash: "hash-2", ExpiresAt: 100})
-				require.NoError(t, err)
-
-				deleted, err := s.DeleteExpiredOidcCodes(ctx, 50)
-				require.NoError(t, err)
-				require.Len(t, deleted, 1)
-				assert.Equal(t, "hash-1", deleted[0].CodeHash)
-
-				_, err = s.GetOidcCodeUnsafe(ctx, "hash-2")
-				assert.NoError(t, err)
-			},
-		},
-		{
-			description: "Create and get OIDC token",
-			run: func(t *testing.T, s repository.Store) {
-				tok, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{
-					Sub:             "sub-1",
-					AccessTokenHash: "at-hash-1",
-					CodeHash:        "code-hash-1",
-				})
-				require.NoError(t, err)
-				assert.Equal(t, "sub-1", tok.Sub)
-
-				got, err := s.GetOidcToken(ctx, "at-hash-1")
-				require.NoError(t, err)
-				assert.Equal(t, tok, got)
-			},
-		},
-		{
-			description: "Get OIDC token not found",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.GetOidcToken(ctx, "missing")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Create OIDC token unique sub constraint",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{Sub: "sub-1", AccessTokenHash: "at-1"})
-				require.NoError(t, err)
-
-				_, err = s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{Sub: "sub-1", AccessTokenHash: "at-2"})
-				assert.ErrorContains(t, err, "UNIQUE constraint failed: oidc_tokens.sub")
-			},
-		},
-		{
-			description: "Get OIDC token by refresh token",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{
+				_, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{
 					Sub:              "sub-1",
 					AccessTokenHash:  "at-1",
 					RefreshTokenHash: "rt-1",
 				})
 				require.NoError(t, err)
 
-				got, err := s.GetOidcTokenByRefreshToken(ctx, "rt-1")
+				got, err := s.GetOIDCSessionByAccessTokenHash(ctx, "at-1")
 				require.NoError(t, err)
 				assert.Equal(t, "sub-1", got.Sub)
 			},
 		},
 		{
-			description: "Get OIDC token by refresh token not found",
+			description: "Get OIDC session by access token hash not found",
 			run: func(t *testing.T, s repository.Store) {
-				_, err := s.GetOidcTokenByRefreshToken(ctx, "missing")
+				_, err := s.GetOIDCSessionByAccessTokenHash(ctx, "missing")
 				assert.ErrorIs(t, err, repository.ErrNotFound)
 			},
 		},
 		{
-			description: "Get OIDC token by sub",
+			description: "Get OIDC session by refresh token hash",
 			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{
-					Sub:             "sub-1",
-					AccessTokenHash: "at-1",
-				})
-				require.NoError(t, err)
-
-				got, err := s.GetOidcTokenBySub(ctx, "sub-1")
-				require.NoError(t, err)
-				assert.Equal(t, "at-1", got.AccessTokenHash)
-			},
-		},
-		{
-			description: "Get OIDC token by sub not found",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.GetOidcTokenBySub(ctx, "missing")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Update OIDC token by refresh token",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{
+				_, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{
 					Sub:              "sub-1",
 					AccessTokenHash:  "at-1",
 					RefreshTokenHash: "rt-1",
 				})
 				require.NoError(t, err)
 
-				updated, err := s.UpdateOidcTokenByRefreshToken(ctx, repository.UpdateOidcTokenByRefreshTokenParams{
-					RefreshTokenHash_2:    "rt-1",
+				got, err := s.GetOIDCSessionByRefreshTokenHash(ctx, "rt-1")
+				require.NoError(t, err)
+				assert.Equal(t, "sub-1", got.Sub)
+			},
+		},
+		{
+			description: "Get OIDC session by refresh token hash not found",
+			run: func(t *testing.T, s repository.Store) {
+				_, err := s.GetOIDCSessionByRefreshTokenHash(ctx, "missing")
+				assert.ErrorIs(t, err, repository.ErrNotFound)
+			},
+		},
+		{
+			description: "Create OIDC session unique sub constraint",
+			run: func(t *testing.T, s repository.Store) {
+				_, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{Sub: "sub-1", AccessTokenHash: "at-1", RefreshTokenHash: "rt-1"})
+				require.NoError(t, err)
+
+				_, err = s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{Sub: "sub-1", AccessTokenHash: "at-2", RefreshTokenHash: "rt-2"})
+				assert.ErrorContains(t, err, "UNIQUE constraint failed: oidc_sessions.sub")
+			},
+		},
+		{
+			description: "Create OIDC session unique access token hash constraint",
+			run: func(t *testing.T, s repository.Store) {
+				_, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{Sub: "sub-1", AccessTokenHash: "at-1", RefreshTokenHash: "rt-1"})
+				require.NoError(t, err)
+
+				_, err = s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{Sub: "sub-2", AccessTokenHash: "at-1", RefreshTokenHash: "rt-2"})
+				assert.ErrorContains(t, err, "UNIQUE constraint failed: oidc_sessions.access_token_hash")
+			},
+		},
+		{
+			description: "Create OIDC session unique refresh token hash constraint",
+			run: func(t *testing.T, s repository.Store) {
+				_, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{Sub: "sub-1", AccessTokenHash: "at-1", RefreshTokenHash: "rt-1"})
+				require.NoError(t, err)
+
+				_, err = s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{Sub: "sub-2", AccessTokenHash: "at-2", RefreshTokenHash: "rt-1"})
+				assert.ErrorContains(t, err, "UNIQUE constraint failed: oidc_sessions.refresh_token_hash")
+			},
+		},
+		{
+			description: "Update OIDC session",
+			run: func(t *testing.T, s repository.Store) {
+				_, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{
+					Sub:              "sub-1",
+					AccessTokenHash:  "at-1",
+					RefreshTokenHash: "rt-1",
+				})
+				require.NoError(t, err)
+
+				updated, err := s.UpdateOIDCSession(ctx, repository.UpdateOIDCSessionParams{
+					Sub:                   "sub-1",
 					AccessTokenHash:       "at-2",
 					RefreshTokenHash:      "rt-2",
+					Scope:                 "openid profile",
 					TokenExpiresAt:        200,
 					RefreshTokenExpiresAt: 400,
 				})
 				require.NoError(t, err)
 				assert.Equal(t, "at-2", updated.AccessTokenHash)
 				assert.Equal(t, "rt-2", updated.RefreshTokenHash)
+				assert.Equal(t, "openid profile", updated.Scope)
 
-				// old key gone, new key present
-				_, err = s.GetOidcToken(ctx, "at-1")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-
-				got, err := s.GetOidcToken(ctx, "at-2")
+				// updated token hashes are now queryable, old ones are gone
+				got, err := s.GetOIDCSessionByAccessTokenHash(ctx, "at-2")
 				require.NoError(t, err)
 				assert.Equal(t, "sub-1", got.Sub)
-			},
-		},
-		{
-			description: "Update OIDC token by refresh token not found",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.UpdateOidcTokenByRefreshToken(ctx, repository.UpdateOidcTokenByRefreshTokenParams{
-					RefreshTokenHash_2: "missing",
-				})
+
+				_, err = s.GetOIDCSessionByAccessTokenHash(ctx, "at-1")
 				assert.ErrorIs(t, err, repository.ErrNotFound)
 			},
 		},
 		{
-			description: "Delete OIDC token",
+			description: "Update OIDC session not found",
 			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{Sub: "sub-1", AccessTokenHash: "at-1"})
+				_, err := s.UpdateOIDCSession(ctx, repository.UpdateOIDCSessionParams{Sub: "missing"})
+				assert.ErrorIs(t, err, repository.ErrNotFound)
+			},
+		},
+		{
+			description: "Delete OIDC session by sub",
+			run: func(t *testing.T, s repository.Store) {
+				_, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{Sub: "sub-1", AccessTokenHash: "at-1", RefreshTokenHash: "rt-1"})
 				require.NoError(t, err)
 
-				require.NoError(t, s.DeleteOidcToken(ctx, "at-1"))
+				require.NoError(t, s.DeleteOIDCSessionBySub(ctx, "sub-1"))
 
-				_, err = s.GetOidcToken(ctx, "at-1")
+				_, err = s.GetOIDCSessionBySub(ctx, "sub-1")
 				assert.ErrorIs(t, err, repository.ErrNotFound)
 			},
 		},
 		{
-			description: "Delete OIDC token by sub",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{Sub: "sub-1", AccessTokenHash: "at-1"})
-				require.NoError(t, err)
-
-				require.NoError(t, s.DeleteOidcTokenBySub(ctx, "sub-1"))
-
-				_, err = s.GetOidcToken(ctx, "at-1")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Delete OIDC token by code hash",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{
-					Sub:             "sub-1",
-					AccessTokenHash: "at-1",
-					CodeHash:        "code-1",
-				})
-				require.NoError(t, err)
-
-				require.NoError(t, s.DeleteOidcTokenByCodeHash(ctx, "code-1"))
-
-				_, err = s.GetOidcToken(ctx, "at-1")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Delete expired OIDC tokens",
+			description: "Delete expired OIDC sessions",
 			run: func(t *testing.T, s repository.Store) {
 				// both expiries past
-				_, err := s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{
-					Sub: "sub-1", AccessTokenHash: "at-1",
+				_, err := s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{
+					Sub: "sub-1", AccessTokenHash: "at-1", RefreshTokenHash: "rt-1",
 					TokenExpiresAt: 10, RefreshTokenExpiresAt: 10,
 				})
 				require.NoError(t, err)
 				// valid
-				_, err = s.CreateOidcToken(ctx, repository.CreateOidcTokenParams{
-					Sub: "sub-3", AccessTokenHash: "at-3",
+				_, err = s.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{
+					Sub: "sub-2", AccessTokenHash: "at-2", RefreshTokenHash: "rt-2",
 					TokenExpiresAt: 100, RefreshTokenExpiresAt: 100,
 				})
 				require.NoError(t, err)
 
-				deleted, err := s.DeleteExpiredOidcTokens(ctx, repository.DeleteExpiredOidcTokensParams{
+				require.NoError(t, s.DeleteExpiredOIDCSessions(ctx, repository.DeleteExpiredOIDCSessionsParams{
 					TokenExpiresAt:        50,
 					RefreshTokenExpiresAt: 50,
-				})
-				require.NoError(t, err)
-				assert.Len(t, deleted, 1)
+				}))
 
-				_, err = s.GetOidcToken(ctx, "at-3")
+				_, err = s.GetOIDCSessionBySub(ctx, "sub-1")
+				assert.ErrorIs(t, err, repository.ErrNotFound)
+
+				_, err = s.GetOIDCSessionBySub(ctx, "sub-2")
 				assert.NoError(t, err)
 			},
 		},
-		{
-			description: "Create and get OIDC user info",
-			run: func(t *testing.T, s repository.Store) {
-				u, err := s.CreateOidcUserInfo(ctx, repository.CreateOidcUserInfoParams{
-					Sub:   "sub-1",
-					Name:  "Alice",
-					Email: "alice@example.com",
-				})
-				require.NoError(t, err)
-				assert.Equal(t, "sub-1", u.Sub)
-
-				got, err := s.GetOidcUserInfo(ctx, "sub-1")
-				require.NoError(t, err)
-				assert.Equal(t, u, got)
-			},
-		},
-		{
-			description: "Get OIDC user info not found",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.GetOidcUserInfo(ctx, "missing")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
-		{
-			description: "Delete OIDC user info",
-			run: func(t *testing.T, s repository.Store) {
-				_, err := s.CreateOidcUserInfo(ctx, repository.CreateOidcUserInfoParams{Sub: "sub-1"})
-				require.NoError(t, err)
-
-				require.NoError(t, s.DeleteOidcUserInfo(ctx, "sub-1"))
-
-				_, err = s.GetOidcUserInfo(ctx, "sub-1")
-				assert.ErrorIs(t, err, repository.ErrNotFound)
-			},
-		},
 	}
 
 	for _, test := range tests {

internal/repository/memory/oidc_queries.go

@@ -7,235 +7,90 @@ import (
 	"github.com/tinyauthapp/tinyauth/internal/repository"
 )
 
-func (s *Store) CreateOidcCode(_ context.Context, arg repository.CreateOidcCodeParams) (repository.OidcCode, error) {
+func (s *Store) CreateOIDCSession(_ context.Context, arg repository.CreateOIDCSessionParams) (repository.OidcSession, error) {
 	s.mu.Lock()
 	defer s.mu.Unlock()
-	// Enforce sub UNIQUE constraint
-	for _, c := range s.oidcCodes {
-		if c.Sub == arg.Sub {
-			return repository.OidcCode{}, fmt.Errorf("UNIQUE constraint failed: oidc_codes.sub")
+	// Enforce UNIQUE constraints (sub is the primary key, access/refresh token hashes are unique).
+	for _, sess := range s.oidcSessions {
+		switch {
+		case sess.Sub == arg.Sub:
+			return repository.OidcSession{}, fmt.Errorf("UNIQUE constraint failed: oidc_sessions.sub")
+		case sess.AccessTokenHash == arg.AccessTokenHash:
+			return repository.OidcSession{}, fmt.Errorf("UNIQUE constraint failed: oidc_sessions.access_token_hash")
+		case sess.RefreshTokenHash == arg.RefreshTokenHash:
+			return repository.OidcSession{}, fmt.Errorf("UNIQUE constraint failed: oidc_sessions.refresh_token_hash")
 		}
 	}
-	code := repository.OidcCode(arg)
-	s.oidcCodes[arg.CodeHash] = code
-	return code, nil
+	sess := repository.OidcSession(arg)
+	s.oidcSessions[arg.Sub] = sess
+	return sess, nil
 }
 
-// GetOidcCode is a destructive read: it deletes and returns the code (mirrors SQLite's DELETE...RETURNING).
-func (s *Store) GetOidcCode(_ context.Context, codeHash string) (repository.OidcCode, error) {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	c, ok := s.oidcCodes[codeHash]
+func (s *Store) GetOIDCSessionBySub(_ context.Context, sub string) (repository.OidcSession, error) {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	sess, ok := s.oidcSessions[sub]
 	if !ok {
-		return repository.OidcCode{}, repository.ErrNotFound
+		return repository.OidcSession{}, repository.ErrNotFound
 	}
-	delete(s.oidcCodes, codeHash)
-	return c, nil
+	return sess, nil
 }
 
-// GetOidcCodeBySub is a destructive read: it deletes and returns the code (mirrors SQLite's DELETE...RETURNING).
-func (s *Store) GetOidcCodeBySub(_ context.Context, sub string) (repository.OidcCode, error) {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	for k, c := range s.oidcCodes {
-		if c.Sub == sub {
-			delete(s.oidcCodes, k)
-			return c, nil
-		}
-	}
-	return repository.OidcCode{}, repository.ErrNotFound
-}
-
-// GetOidcCodeUnsafe is a non-destructive read (mirrors SQLite's SELECT).
-func (s *Store) GetOidcCodeUnsafe(_ context.Context, codeHash string) (repository.OidcCode, error) {
+func (s *Store) GetOIDCSessionByAccessTokenHash(_ context.Context, accessTokenHash string) (repository.OidcSession, error) {
 	s.mu.RLock()
 	defer s.mu.RUnlock()
-	c, ok := s.oidcCodes[codeHash]
+	for _, sess := range s.oidcSessions {
+		if sess.AccessTokenHash == accessTokenHash {
+			return sess, nil
+		}
+	}
+	return repository.OidcSession{}, repository.ErrNotFound
+}
+
+func (s *Store) GetOIDCSessionByRefreshTokenHash(_ context.Context, refreshTokenHash string) (repository.OidcSession, error) {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	for _, sess := range s.oidcSessions {
+		if sess.RefreshTokenHash == refreshTokenHash {
+			return sess, nil
+		}
+	}
+	return repository.OidcSession{}, repository.ErrNotFound
+}
+
+func (s *Store) UpdateOIDCSession(_ context.Context, arg repository.UpdateOIDCSessionParams) (repository.OidcSession, error) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	sess, ok := s.oidcSessions[arg.Sub]
 	if !ok {
-		return repository.OidcCode{}, repository.ErrNotFound
+		return repository.OidcSession{}, repository.ErrNotFound
 	}
-	return c, nil
+	sess.AccessTokenHash = arg.AccessTokenHash
+	sess.RefreshTokenHash = arg.RefreshTokenHash
+	sess.Scope = arg.Scope
+	sess.ClientID = arg.ClientID
+	sess.TokenExpiresAt = arg.TokenExpiresAt
+	sess.RefreshTokenExpiresAt = arg.RefreshTokenExpiresAt
+	sess.Nonce = arg.Nonce
+	sess.UserinfoJson = arg.UserinfoJson
+	s.oidcSessions[arg.Sub] = sess
+	return sess, nil
 }
 
-// GetOidcCodeBySubUnsafe is a non-destructive read (mirrors SQLite's SELECT).
-func (s *Store) GetOidcCodeBySubUnsafe(_ context.Context, sub string) (repository.OidcCode, error) {
-	s.mu.RLock()
-	defer s.mu.RUnlock()
-	for _, c := range s.oidcCodes {
-		if c.Sub == sub {
-			return c, nil
-		}
-	}
-	return repository.OidcCode{}, repository.ErrNotFound
-}
-
-func (s *Store) DeleteOidcCode(_ context.Context, codeHash string) error {
+func (s *Store) DeleteOIDCSessionBySub(_ context.Context, sub string) error {
 	s.mu.Lock()
 	defer s.mu.Unlock()
-	delete(s.oidcCodes, codeHash)
+	delete(s.oidcSessions, sub)
 	return nil
 }
 
-func (s *Store) DeleteOidcCodeBySub(_ context.Context, sub string) error {
+func (s *Store) DeleteExpiredOIDCSessions(_ context.Context, arg repository.DeleteExpiredOIDCSessionsParams) error {
 	s.mu.Lock()
 	defer s.mu.Unlock()
-	for k, c := range s.oidcCodes {
-		if c.Sub == sub {
-			delete(s.oidcCodes, k)
+	for k, sess := range s.oidcSessions {
+		if sess.TokenExpiresAt < arg.TokenExpiresAt && sess.RefreshTokenExpiresAt < arg.RefreshTokenExpiresAt {
+			delete(s.oidcSessions, k)
 		}
 	}
 	return nil
 }
-
-func (s *Store) DeleteExpiredOidcCodes(_ context.Context, expiresAt int64) ([]repository.OidcCode, error) {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	var deleted []repository.OidcCode
-	for k, c := range s.oidcCodes {
-		if c.ExpiresAt < expiresAt {
-			deleted = append(deleted, c)
-			delete(s.oidcCodes, k)
-		}
-	}
-	return deleted, nil
-}
-
-func (s *Store) CreateOidcToken(_ context.Context, arg repository.CreateOidcTokenParams) (repository.OidcToken, error) {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	// Enforce sub UNIQUE constraint
-	for _, t := range s.oidcTokens {
-		if t.Sub == arg.Sub {
-			return repository.OidcToken{}, fmt.Errorf("UNIQUE constraint failed: oidc_tokens.sub")
-		}
-	}
-	tok := repository.OidcToken{
-		Sub:                   arg.Sub,
-		AccessTokenHash:       arg.AccessTokenHash,
-		RefreshTokenHash:      arg.RefreshTokenHash,
-		CodeHash:              arg.CodeHash,
-		Scope:                 arg.Scope,
-		ClientID:              arg.ClientID,
-		TokenExpiresAt:        arg.TokenExpiresAt,
-		RefreshTokenExpiresAt: arg.RefreshTokenExpiresAt,
-		Nonce:                 arg.Nonce,
-	}
-	s.oidcTokens[arg.AccessTokenHash] = tok
-	return tok, nil
-}
-
-func (s *Store) GetOidcToken(_ context.Context, accessTokenHash string) (repository.OidcToken, error) {
-	s.mu.RLock()
-	defer s.mu.RUnlock()
-	t, ok := s.oidcTokens[accessTokenHash]
-	if !ok {
-		return repository.OidcToken{}, repository.ErrNotFound
-	}
-	return t, nil
-}
-
-func (s *Store) GetOidcTokenByRefreshToken(_ context.Context, refreshTokenHash string) (repository.OidcToken, error) {
-	s.mu.RLock()
-	defer s.mu.RUnlock()
-	for _, t := range s.oidcTokens {
-		if t.RefreshTokenHash == refreshTokenHash {
-			return t, nil
-		}
-	}
-	return repository.OidcToken{}, repository.ErrNotFound
-}
-
-func (s *Store) GetOidcTokenBySub(_ context.Context, sub string) (repository.OidcToken, error) {
-	s.mu.RLock()
-	defer s.mu.RUnlock()
-	for _, t := range s.oidcTokens {
-		if t.Sub == sub {
-			return t, nil
-		}
-	}
-	return repository.OidcToken{}, repository.ErrNotFound
-}
-
-func (s *Store) UpdateOidcTokenByRefreshToken(_ context.Context, arg repository.UpdateOidcTokenByRefreshTokenParams) (repository.OidcToken, error) {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	for k, t := range s.oidcTokens {
-		if t.RefreshTokenHash == arg.RefreshTokenHash_2 {
-			delete(s.oidcTokens, k)
-			t.AccessTokenHash = arg.AccessTokenHash
-			t.RefreshTokenHash = arg.RefreshTokenHash
-			t.TokenExpiresAt = arg.TokenExpiresAt
-			t.RefreshTokenExpiresAt = arg.RefreshTokenExpiresAt
-			s.oidcTokens[arg.AccessTokenHash] = t
-			return t, nil
-		}
-	}
-	return repository.OidcToken{}, repository.ErrNotFound
-}
-
-func (s *Store) DeleteOidcToken(_ context.Context, accessTokenHash string) error {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	delete(s.oidcTokens, accessTokenHash)
-	return nil
-}
-
-func (s *Store) DeleteOidcTokenBySub(_ context.Context, sub string) error {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	for k, t := range s.oidcTokens {
-		if t.Sub == sub {
-			delete(s.oidcTokens, k)
-		}
-	}
-	return nil
-}
-
-func (s *Store) DeleteOidcTokenByCodeHash(_ context.Context, codeHash string) error {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	for k, t := range s.oidcTokens {
-		if t.CodeHash == codeHash {
-			delete(s.oidcTokens, k)
-		}
-	}
-	return nil
-}
-
-func (s *Store) DeleteExpiredOidcTokens(_ context.Context, arg repository.DeleteExpiredOidcTokensParams) ([]repository.OidcToken, error) {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	var deleted []repository.OidcToken
-	for k, t := range s.oidcTokens {
-		if t.TokenExpiresAt < arg.TokenExpiresAt && t.RefreshTokenExpiresAt < arg.RefreshTokenExpiresAt {
-			deleted = append(deleted, t)
-			delete(s.oidcTokens, k)
-		}
-	}
-	return deleted, nil
-}
-
-func (s *Store) CreateOidcUserInfo(_ context.Context, arg repository.CreateOidcUserInfoParams) (repository.OidcUserinfo, error) {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	u := repository.OidcUserinfo(arg)
-	s.oidcUsers[arg.Sub] = u
-	return u, nil
-}
-
-func (s *Store) GetOidcUserInfo(_ context.Context, sub string) (repository.OidcUserinfo, error) {
-	s.mu.RLock()
-	defer s.mu.RUnlock()
-	u, ok := s.oidcUsers[sub]
-	if !ok {
-		return repository.OidcUserinfo{}, repository.ErrNotFound
-	}
-	return u, nil
-}
-
-func (s *Store) DeleteOidcUserInfo(_ context.Context, sub string) error {
-	s.mu.Lock()
-	defer s.mu.Unlock()
-	delete(s.oidcUsers, sub)
-	return nil
-}

internal/repository/memory/store.go

@@ -9,19 +9,15 @@ import (
 
 // Store is a thread-safe in-memory implementation of repository.Store.
 type Store struct {
-	mu         sync.RWMutex
-	sessions   map[string]repository.Session
-	oidcCodes  map[string]repository.OidcCode
-	oidcTokens map[string]repository.OidcToken
-	oidcUsers  map[string]repository.OidcUserinfo
+	mu           sync.RWMutex
+	sessions     map[string]repository.Session
+	oidcSessions map[string]repository.OidcSession
 }
 
 // New returns a new empty in-memory Store.
 func New() repository.Store {
 	return &Store{
-		sessions:   make(map[string]repository.Session),
-		oidcCodes:  make(map[string]repository.OidcCode),
-		oidcTokens: make(map[string]repository.OidcToken),
-		oidcUsers:  make(map[string]repository.OidcUserinfo),
+		sessions:     make(map[string]repository.Session),
+		oidcSessions: make(map[string]repository.OidcSession),
 	}
 }

internal/repository/models.go

@@ -17,49 +17,16 @@ type Session struct {
 	OAuthSub    string
 }
 
-type OidcCode struct {
-	Sub           string
-	CodeHash      string
-	Scope         string
-	RedirectURI   string
-	ClientID      string
-	ExpiresAt     int64
-	Nonce         string
-	CodeChallenge string
-}
-
-type OidcToken struct {
+type OidcSession struct {
 	Sub                   string
 	AccessTokenHash       string
 	RefreshTokenHash      string
-	CodeHash              string
 	Scope                 string
 	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
 	Nonce                 string
-}
-
-type OidcUserinfo struct {
-	Sub               string
-	Name              string
-	PreferredUsername string
-	Email             string
-	Groups            string
-	UpdatedAt         int64
-	GivenName         string
-	FamilyName        string
-	MiddleName        string
-	Nickname          string
-	Profile           string
-	Picture           string
-	Website           string
-	Gender            string
-	Birthdate         string
-	Zoneinfo          string
-	Locale            string
-	PhoneNumber       string
-	Address           string
+	UserinfoJson          string
 }
 
 type CreateSessionParams struct {
@@ -89,18 +56,7 @@ type UpdateSessionParams struct {
 	UUID        string
 }
 
-type CreateOidcCodeParams struct {
-	Sub           string
-	CodeHash      string
-	Scope         string
-	RedirectURI   string
-	ClientID      string
-	ExpiresAt     int64
-	Nonce         string
-	CodeChallenge string
-}
-
-type CreateOidcTokenParams struct {
+type CreateOIDCSessionParams struct {
 	Sub                   string
 	AccessTokenHash       string
 	RefreshTokenHash      string
@@ -108,41 +64,23 @@ type CreateOidcTokenParams struct {
 	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
-	CodeHash              string
 	Nonce                 string
+	UserinfoJson          string
 }
 
-type UpdateOidcTokenByRefreshTokenParams struct {
+type UpdateOIDCSessionParams struct {
 	AccessTokenHash       string
 	RefreshTokenHash      string
+	Scope                 string
+	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
-	RefreshTokenHash_2    string
+	Nonce                 string
+	UserinfoJson          string
+	Sub                   string
 }
 
-type DeleteExpiredOidcTokensParams struct {
+type DeleteExpiredOIDCSessionsParams struct {
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
 }
-
-type CreateOidcUserInfoParams struct {
-	Sub               string
-	Name              string
-	PreferredUsername string
-	Email             string
-	Groups            string
-	UpdatedAt         int64
-	GivenName         string
-	FamilyName        string
-	MiddleName        string
-	Nickname          string
-	Profile           string
-	Picture           string
-	Website           string
-	Gender            string
-	Birthdate         string
-	Zoneinfo          string
-	Locale            string
-	PhoneNumber       string
-	Address           string
-}

internal/repository/postgres/models.go

@@ -4,49 +4,16 @@
 
 package postgres
 
-type OidcCode struct {
-	Sub           string
-	CodeHash      string
-	Scope         string
-	RedirectURI   string
-	ClientID      string
-	ExpiresAt     int64
-	Nonce         string
-	CodeChallenge string
-}
-
-type OidcToken struct {
+type OidcSession struct {
 	Sub                   string
 	AccessTokenHash       string
 	RefreshTokenHash      string
-	CodeHash              string
 	Scope                 string
 	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
 	Nonce                 string
-}
-
-type OidcUserinfo struct {
-	Sub               string
-	Name              string
-	PreferredUsername string
-	Email             string
-	Groups            string
-	UpdatedAt         int64
-	GivenName         string
-	FamilyName        string
-	MiddleName        string
-	Nickname          string
-	Profile           string
-	Picture           string
-	Website           string
-	Gender            string
-	Birthdate         string
-	Zoneinfo          string
-	Locale            string
-	PhoneNumber       string
-	Address           string
+	UserinfoJson          string
 }
 
 type Session struct {

internal/repository/postgres/oidc_queries.sql.go

@@ -9,60 +9,8 @@ import (
 	"context"
 )
 
-const createOidcCode = `-- name: CreateOidcCode :one
-INSERT INTO "oidc_codes" (
-    "sub",
-    "code_hash",
-    "scope",
-    "redirect_uri",
-    "client_id",
-    "expires_at",
-    "nonce",
-    "code_challenge"
-) VALUES (
-    $1, $2, $3, $4, $5, $6, $7, $8
-)
-RETURNING sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge
-`
-
-type CreateOidcCodeParams struct {
-	Sub           string
-	CodeHash      string
-	Scope         string
-	RedirectURI   string
-	ClientID      string
-	ExpiresAt     int64
-	Nonce         string
-	CodeChallenge string
-}
-
-func (q *Queries) CreateOidcCode(ctx context.Context, arg CreateOidcCodeParams) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, createOidcCode,
-		arg.Sub,
-		arg.CodeHash,
-		arg.Scope,
-		arg.RedirectURI,
-		arg.ClientID,
-		arg.ExpiresAt,
-		arg.Nonce,
-		arg.CodeChallenge,
-	)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const createOidcToken = `-- name: CreateOidcToken :one
-INSERT INTO "oidc_tokens" (
+const createOIDCSession = `-- name: CreateOIDCSession :one
+INSERT INTO "oidc_sessions" (
     "sub",
     "access_token_hash",
     "refresh_token_hash",
@@ -70,15 +18,15 @@ INSERT INTO "oidc_tokens" (
     "client_id",
     "token_expires_at",
     "refresh_token_expires_at",
-    "code_hash",
-    "nonce"
+    "nonce",
+    "userinfo_json"
 ) VALUES (
     $1, $2, $3, $4, $5, $6, $7, $8, $9
 )
-RETURNING sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce
+RETURNING sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json
 `
 
-type CreateOidcTokenParams struct {
+type CreateOIDCSessionParams struct {
 	Sub                   string
 	AccessTokenHash       string
 	RefreshTokenHash      string
@@ -86,12 +34,12 @@ type CreateOidcTokenParams struct {
 	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
-	CodeHash              string
 	Nonce                 string
+	UserinfoJson          string
 }
 
-func (q *Queries) CreateOidcToken(ctx context.Context, arg CreateOidcTokenParams) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, createOidcToken,
+func (q *Queries) CreateOIDCSession(ctx context.Context, arg CreateOIDCSessionParams) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, createOIDCSession,
 		arg.Sub,
 		arg.AccessTokenHash,
 		arg.RefreshTokenHash,
@@ -99,483 +47,164 @@ func (q *Queries) CreateOidcToken(ctx context.Context, arg CreateOidcTokenParams
 		arg.ClientID,
 		arg.TokenExpiresAt,
 		arg.RefreshTokenExpiresAt,
-		arg.CodeHash,
 		arg.Nonce,
+		arg.UserinfoJson,
 	)
-	var i OidcToken
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }
 
-const createOidcUserInfo = `-- name: CreateOidcUserInfo :one
-INSERT INTO "oidc_userinfo" (
-    "sub",
-    "name",
-    "preferred_username",
-    "email",
-    "groups",
-    "updated_at",
-    "given_name",
-    "family_name",
-    "middle_name",
-    "nickname",
-    "profile",
-    "picture",
-    "website",
-    "gender",
-    "birthdate",
-    "zoneinfo",
-    "locale",
-    "phone_number",
-    "address"
-) VALUES (
-    $1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19
-)
-RETURNING sub, name, preferred_username, email, groups, updated_at, given_name, family_name, middle_name, nickname, profile, picture, website, gender, birthdate, zoneinfo, locale, phone_number, address
-`
-
-type CreateOidcUserInfoParams struct {
-	Sub               string
-	Name              string
-	PreferredUsername string
-	Email             string
-	Groups            string
-	UpdatedAt         int64
-	GivenName         string
-	FamilyName        string
-	MiddleName        string
-	Nickname          string
-	Profile           string
-	Picture           string
-	Website           string
-	Gender            string
-	Birthdate         string
-	Zoneinfo          string
-	Locale            string
-	PhoneNumber       string
-	Address           string
-}
-
-func (q *Queries) CreateOidcUserInfo(ctx context.Context, arg CreateOidcUserInfoParams) (OidcUserinfo, error) {
-	row := q.db.QueryRowContext(ctx, createOidcUserInfo,
-		arg.Sub,
-		arg.Name,
-		arg.PreferredUsername,
-		arg.Email,
-		arg.Groups,
-		arg.UpdatedAt,
-		arg.GivenName,
-		arg.FamilyName,
-		arg.MiddleName,
-		arg.Nickname,
-		arg.Profile,
-		arg.Picture,
-		arg.Website,
-		arg.Gender,
-		arg.Birthdate,
-		arg.Zoneinfo,
-		arg.Locale,
-		arg.PhoneNumber,
-		arg.Address,
-	)
-	var i OidcUserinfo
-	err := row.Scan(
-		&i.Sub,
-		&i.Name,
-		&i.PreferredUsername,
-		&i.Email,
-		&i.Groups,
-		&i.UpdatedAt,
-		&i.GivenName,
-		&i.FamilyName,
-		&i.MiddleName,
-		&i.Nickname,
-		&i.Profile,
-		&i.Picture,
-		&i.Website,
-		&i.Gender,
-		&i.Birthdate,
-		&i.Zoneinfo,
-		&i.Locale,
-		&i.PhoneNumber,
-		&i.Address,
-	)
-	return i, err
-}
-
-const deleteExpiredOidcCodes = `-- name: DeleteExpiredOidcCodes :many
-DELETE FROM "oidc_codes"
-WHERE "expires_at" < $1
-RETURNING sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge
-`
-
-func (q *Queries) DeleteExpiredOidcCodes(ctx context.Context, expiresAt int64) ([]OidcCode, error) {
-	rows, err := q.db.QueryContext(ctx, deleteExpiredOidcCodes, expiresAt)
-	if err != nil {
-		return nil, err
-	}
-	defer rows.Close()
-	var items []OidcCode
-	for rows.Next() {
-		var i OidcCode
-		if err := rows.Scan(
-			&i.Sub,
-			&i.CodeHash,
-			&i.Scope,
-			&i.RedirectURI,
-			&i.ClientID,
-			&i.ExpiresAt,
-			&i.Nonce,
-			&i.CodeChallenge,
-		); err != nil {
-			return nil, err
-		}
-		items = append(items, i)
-	}
-	if err := rows.Close(); err != nil {
-		return nil, err
-	}
-	if err := rows.Err(); err != nil {
-		return nil, err
-	}
-	return items, nil
-}
-
-const deleteExpiredOidcTokens = `-- name: DeleteExpiredOidcTokens :many
-DELETE FROM "oidc_tokens"
+const deleteExpiredOIDCSessions = `-- name: DeleteExpiredOIDCSessions :exec
+DELETE FROM "oidc_sessions"
 WHERE "token_expires_at" < $1 AND "refresh_token_expires_at" < $2
-RETURNING sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce
 `
 
-type DeleteExpiredOidcTokensParams struct {
+type DeleteExpiredOIDCSessionsParams struct {
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
 }
 
-func (q *Queries) DeleteExpiredOidcTokens(ctx context.Context, arg DeleteExpiredOidcTokensParams) ([]OidcToken, error) {
-	rows, err := q.db.QueryContext(ctx, deleteExpiredOidcTokens, arg.TokenExpiresAt, arg.RefreshTokenExpiresAt)
-	if err != nil {
-		return nil, err
-	}
-	defer rows.Close()
-	var items []OidcToken
-	for rows.Next() {
-		var i OidcToken
-		if err := rows.Scan(
-			&i.Sub,
-			&i.AccessTokenHash,
-			&i.RefreshTokenHash,
-			&i.CodeHash,
-			&i.Scope,
-			&i.ClientID,
-			&i.TokenExpiresAt,
-			&i.RefreshTokenExpiresAt,
-			&i.Nonce,
-		); err != nil {
-			return nil, err
-		}
-		items = append(items, i)
-	}
-	if err := rows.Close(); err != nil {
-		return nil, err
-	}
-	if err := rows.Err(); err != nil {
-		return nil, err
-	}
-	return items, nil
-}
-
-const deleteOidcCode = `-- name: DeleteOidcCode :exec
-DELETE FROM "oidc_codes"
-WHERE "code_hash" = $1
-`
-
-func (q *Queries) DeleteOidcCode(ctx context.Context, codeHash string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcCode, codeHash)
+func (q *Queries) DeleteExpiredOIDCSessions(ctx context.Context, arg DeleteExpiredOIDCSessionsParams) error {
+	_, err := q.db.ExecContext(ctx, deleteExpiredOIDCSessions, arg.TokenExpiresAt, arg.RefreshTokenExpiresAt)
 	return err
 }
 
-const deleteOidcCodeBySub = `-- name: DeleteOidcCodeBySub :exec
-DELETE FROM "oidc_codes"
+const deleteOIDCSessionBySub = `-- name: DeleteOIDCSessionBySub :exec
+DELETE FROM "oidc_sessions"
 WHERE "sub" = $1
 `
 
-func (q *Queries) DeleteOidcCodeBySub(ctx context.Context, sub string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcCodeBySub, sub)
+func (q *Queries) DeleteOIDCSessionBySub(ctx context.Context, sub string) error {
+	_, err := q.db.ExecContext(ctx, deleteOIDCSessionBySub, sub)
 	return err
 }
 
-const deleteOidcToken = `-- name: DeleteOidcToken :exec
-DELETE FROM "oidc_tokens"
+const getOIDCSessionByAccessTokenHash = `-- name: GetOIDCSessionByAccessTokenHash :one
+SELECT sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json FROM "oidc_sessions"
 WHERE "access_token_hash" = $1
 `
 
-func (q *Queries) DeleteOidcToken(ctx context.Context, accessTokenHash string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcToken, accessTokenHash)
-	return err
-}
-
-const deleteOidcTokenByCodeHash = `-- name: DeleteOidcTokenByCodeHash :exec
-DELETE FROM "oidc_tokens"
-WHERE "code_hash" = $1
-`
-
-func (q *Queries) DeleteOidcTokenByCodeHash(ctx context.Context, codeHash string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcTokenByCodeHash, codeHash)
-	return err
-}
-
-const deleteOidcTokenBySub = `-- name: DeleteOidcTokenBySub :exec
-DELETE FROM "oidc_tokens"
-WHERE "sub" = $1
-`
-
-func (q *Queries) DeleteOidcTokenBySub(ctx context.Context, sub string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcTokenBySub, sub)
-	return err
-}
-
-const deleteOidcUserInfo = `-- name: DeleteOidcUserInfo :exec
-DELETE FROM "oidc_userinfo"
-WHERE "sub" = $1
-`
-
-func (q *Queries) DeleteOidcUserInfo(ctx context.Context, sub string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcUserInfo, sub)
-	return err
-}
-
-const getOidcCode = `-- name: GetOidcCode :one
-DELETE FROM "oidc_codes"
-WHERE "code_hash" = $1
-RETURNING sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge
-`
-
-func (q *Queries) GetOidcCode(ctx context.Context, codeHash string) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, getOidcCode, codeHash)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const getOidcCodeBySub = `-- name: GetOidcCodeBySub :one
-DELETE FROM "oidc_codes"
-WHERE "sub" = $1
-RETURNING sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge
-`
-
-func (q *Queries) GetOidcCodeBySub(ctx context.Context, sub string) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, getOidcCodeBySub, sub)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const getOidcCodeBySubUnsafe = `-- name: GetOidcCodeBySubUnsafe :one
-SELECT sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge FROM "oidc_codes"
-WHERE "sub" = $1
-`
-
-func (q *Queries) GetOidcCodeBySubUnsafe(ctx context.Context, sub string) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, getOidcCodeBySubUnsafe, sub)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const getOidcCodeUnsafe = `-- name: GetOidcCodeUnsafe :one
-SELECT sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge FROM "oidc_codes"
-WHERE "code_hash" = $1
-`
-
-func (q *Queries) GetOidcCodeUnsafe(ctx context.Context, codeHash string) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, getOidcCodeUnsafe, codeHash)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const getOidcToken = `-- name: GetOidcToken :one
-SELECT sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce FROM "oidc_tokens"
-WHERE "access_token_hash" = $1
-`
-
-func (q *Queries) GetOidcToken(ctx context.Context, accessTokenHash string) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, getOidcToken, accessTokenHash)
-	var i OidcToken
+func (q *Queries) GetOIDCSessionByAccessTokenHash(ctx context.Context, accessTokenHash string) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, getOIDCSessionByAccessTokenHash, accessTokenHash)
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }
 
-const getOidcTokenByRefreshToken = `-- name: GetOidcTokenByRefreshToken :one
-SELECT sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce FROM "oidc_tokens"
+const getOIDCSessionByRefreshTokenHash = `-- name: GetOIDCSessionByRefreshTokenHash :one
+SELECT sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json FROM "oidc_sessions"
 WHERE "refresh_token_hash" = $1
 `
 
-func (q *Queries) GetOidcTokenByRefreshToken(ctx context.Context, refreshTokenHash string) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, getOidcTokenByRefreshToken, refreshTokenHash)
-	var i OidcToken
+func (q *Queries) GetOIDCSessionByRefreshTokenHash(ctx context.Context, refreshTokenHash string) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, getOIDCSessionByRefreshTokenHash, refreshTokenHash)
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }
 
-const getOidcTokenBySub = `-- name: GetOidcTokenBySub :one
-SELECT sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce FROM "oidc_tokens"
+const getOIDCSessionBySub = `-- name: GetOIDCSessionBySub :one
+SELECT sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json FROM "oidc_sessions"
 WHERE "sub" = $1
 `
 
-func (q *Queries) GetOidcTokenBySub(ctx context.Context, sub string) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, getOidcTokenBySub, sub)
-	var i OidcToken
+func (q *Queries) GetOIDCSessionBySub(ctx context.Context, sub string) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, getOIDCSessionBySub, sub)
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }
 
-const getOidcUserInfo = `-- name: GetOidcUserInfo :one
-SELECT sub, name, preferred_username, email, groups, updated_at, given_name, family_name, middle_name, nickname, profile, picture, website, gender, birthdate, zoneinfo, locale, phone_number, address FROM "oidc_userinfo"
-WHERE "sub" = $1
+const updateOIDCSession = `-- name: UpdateOIDCSession :one
+UPDATE "oidc_sessions" SET
+    "access_token_hash" = $1,
+    "refresh_token_hash" = $2,
+    "scope" = $3,
+    "client_id" = $4,
+    "token_expires_at" = $5,
+    "refresh_token_expires_at" = $6,
+    "nonce" = $7,
+    "userinfo_json" = $8
+WHERE "sub" = $9
+RETURNING sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json
 `
 
-func (q *Queries) GetOidcUserInfo(ctx context.Context, sub string) (OidcUserinfo, error) {
-	row := q.db.QueryRowContext(ctx, getOidcUserInfo, sub)
-	var i OidcUserinfo
-	err := row.Scan(
-		&i.Sub,
-		&i.Name,
-		&i.PreferredUsername,
-		&i.Email,
-		&i.Groups,
-		&i.UpdatedAt,
-		&i.GivenName,
-		&i.FamilyName,
-		&i.MiddleName,
-		&i.Nickname,
-		&i.Profile,
-		&i.Picture,
-		&i.Website,
-		&i.Gender,
-		&i.Birthdate,
-		&i.Zoneinfo,
-		&i.Locale,
-		&i.PhoneNumber,
-		&i.Address,
-	)
-	return i, err
-}
-
-const updateOidcTokenByRefreshToken = `-- name: UpdateOidcTokenByRefreshToken :one
-UPDATE "oidc_tokens" SET
-    "access_token_hash"        = $1,
-    "refresh_token_hash"       = $2,
-    "token_expires_at"         = $3,
-    "refresh_token_expires_at" = $4
-WHERE "refresh_token_hash" = $5
-RETURNING sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce
-`
-
-type UpdateOidcTokenByRefreshTokenParams struct {
+type UpdateOIDCSessionParams struct {
 	AccessTokenHash       string
 	RefreshTokenHash      string
+	Scope                 string
+	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
-	RefreshTokenHash_2    string
+	Nonce                 string
+	UserinfoJson          string
+	Sub                   string
 }
 
-func (q *Queries) UpdateOidcTokenByRefreshToken(ctx context.Context, arg UpdateOidcTokenByRefreshTokenParams) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, updateOidcTokenByRefreshToken,
+func (q *Queries) UpdateOIDCSession(ctx context.Context, arg UpdateOIDCSessionParams) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, updateOIDCSession,
 		arg.AccessTokenHash,
 		arg.RefreshTokenHash,
+		arg.Scope,
+		arg.ClientID,
 		arg.TokenExpiresAt,
 		arg.RefreshTokenExpiresAt,
-		arg.RefreshTokenHash_2,
+		arg.Nonce,
+		arg.UserinfoJson,
+		arg.Sub,
 	)
-	var i OidcToken
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }

internal/repository/postgres/store.go

@@ -32,28 +32,12 @@ func mapErr(err error) error {
 	return err
 }
 
-func (s *Store) CreateOidcCode(ctx context.Context, arg repository.CreateOidcCodeParams) (repository.OidcCode, error) {
-	r, err := s.q.CreateOidcCode(ctx, CreateOidcCodeParams(arg))
+func (s *Store) CreateOIDCSession(ctx context.Context, arg repository.CreateOIDCSessionParams) (repository.OidcSession, error) {
+	r, err := s.q.CreateOIDCSession(ctx, CreateOIDCSessionParams(arg))
 	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcCode(r), nil
-}
-
-func (s *Store) CreateOidcToken(ctx context.Context, arg repository.CreateOidcTokenParams) (repository.OidcToken, error) {
-	r, err := s.q.CreateOidcToken(ctx, CreateOidcTokenParams(arg))
-	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
-	}
-	return repository.OidcToken(r), nil
-}
-
-func (s *Store) CreateOidcUserInfo(ctx context.Context, arg repository.CreateOidcUserInfoParams) (repository.OidcUserinfo, error) {
-	r, err := s.q.CreateOidcUserInfo(ctx, CreateOidcUserInfoParams(arg))
-	if err != nil {
-		return repository.OidcUserinfo{}, mapErr(err)
-	}
-	return repository.OidcUserinfo(r), nil
+	return repository.OidcSession(r), nil
 }
 
 func (s *Store) CreateSession(ctx context.Context, arg repository.CreateSessionParams) (repository.Session, error) {
@@ -64,124 +48,44 @@ func (s *Store) CreateSession(ctx context.Context, arg repository.CreateSessionP
 	return repository.Session(r), nil
 }
 
-func (s *Store) DeleteExpiredOidcCodes(ctx context.Context, expiresAt int64) ([]repository.OidcCode, error) {
-	rows, err := s.q.DeleteExpiredOidcCodes(ctx, expiresAt)
-	if err != nil {
-		return nil, mapErr(err)
-	}
-	out := make([]repository.OidcCode, len(rows))
-	for i, row := range rows {
-		out[i] = repository.OidcCode(row)
-	}
-	return out, nil
-}
-
-func (s *Store) DeleteExpiredOidcTokens(ctx context.Context, arg repository.DeleteExpiredOidcTokensParams) ([]repository.OidcToken, error) {
-	rows, err := s.q.DeleteExpiredOidcTokens(ctx, DeleteExpiredOidcTokensParams(arg))
-	if err != nil {
-		return nil, mapErr(err)
-	}
-	out := make([]repository.OidcToken, len(rows))
-	for i, row := range rows {
-		out[i] = repository.OidcToken(row)
-	}
-	return out, nil
+func (s *Store) DeleteExpiredOIDCSessions(ctx context.Context, arg repository.DeleteExpiredOIDCSessionsParams) error {
+	return mapErr(s.q.DeleteExpiredOIDCSessions(ctx, DeleteExpiredOIDCSessionsParams(arg)))
 }
 
 func (s *Store) DeleteExpiredSessions(ctx context.Context, expiry int64) error {
 	return mapErr(s.q.DeleteExpiredSessions(ctx, expiry))
 }
 
-func (s *Store) DeleteOidcCode(ctx context.Context, codeHash string) error {
-	return mapErr(s.q.DeleteOidcCode(ctx, codeHash))
-}
-
-func (s *Store) DeleteOidcCodeBySub(ctx context.Context, sub string) error {
-	return mapErr(s.q.DeleteOidcCodeBySub(ctx, sub))
-}
-
-func (s *Store) DeleteOidcToken(ctx context.Context, accessTokenHash string) error {
-	return mapErr(s.q.DeleteOidcToken(ctx, accessTokenHash))
-}
-
-func (s *Store) DeleteOidcTokenByCodeHash(ctx context.Context, codeHash string) error {
-	return mapErr(s.q.DeleteOidcTokenByCodeHash(ctx, codeHash))
-}
-
-func (s *Store) DeleteOidcTokenBySub(ctx context.Context, sub string) error {
-	return mapErr(s.q.DeleteOidcTokenBySub(ctx, sub))
-}
-
-func (s *Store) DeleteOidcUserInfo(ctx context.Context, sub string) error {
-	return mapErr(s.q.DeleteOidcUserInfo(ctx, sub))
+func (s *Store) DeleteOIDCSessionBySub(ctx context.Context, sub string) error {
+	return mapErr(s.q.DeleteOIDCSessionBySub(ctx, sub))
 }
 
 func (s *Store) DeleteSession(ctx context.Context, uuid string) error {
 	return mapErr(s.q.DeleteSession(ctx, uuid))
 }
 
-func (s *Store) GetOidcCode(ctx context.Context, codeHash string) (repository.OidcCode, error) {
-	r, err := s.q.GetOidcCode(ctx, codeHash)
+func (s *Store) GetOIDCSessionByAccessTokenHash(ctx context.Context, accessTokenHash string) (repository.OidcSession, error) {
+	r, err := s.q.GetOIDCSessionByAccessTokenHash(ctx, accessTokenHash)
 	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcCode(r), nil
+	return repository.OidcSession(r), nil
 }
 
-func (s *Store) GetOidcCodeBySub(ctx context.Context, sub string) (repository.OidcCode, error) {
-	r, err := s.q.GetOidcCodeBySub(ctx, sub)
+func (s *Store) GetOIDCSessionByRefreshTokenHash(ctx context.Context, refreshTokenHash string) (repository.OidcSession, error) {
+	r, err := s.q.GetOIDCSessionByRefreshTokenHash(ctx, refreshTokenHash)
 	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcCode(r), nil
+	return repository.OidcSession(r), nil
 }
 
-func (s *Store) GetOidcCodeBySubUnsafe(ctx context.Context, sub string) (repository.OidcCode, error) {
-	r, err := s.q.GetOidcCodeBySubUnsafe(ctx, sub)
+func (s *Store) GetOIDCSessionBySub(ctx context.Context, sub string) (repository.OidcSession, error) {
+	r, err := s.q.GetOIDCSessionBySub(ctx, sub)
 	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcCode(r), nil
-}
-
-func (s *Store) GetOidcCodeUnsafe(ctx context.Context, codeHash string) (repository.OidcCode, error) {
-	r, err := s.q.GetOidcCodeUnsafe(ctx, codeHash)
-	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
-	}
-	return repository.OidcCode(r), nil
-}
-
-func (s *Store) GetOidcToken(ctx context.Context, accessTokenHash string) (repository.OidcToken, error) {
-	r, err := s.q.GetOidcToken(ctx, accessTokenHash)
-	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
-	}
-	return repository.OidcToken(r), nil
-}
-
-func (s *Store) GetOidcTokenByRefreshToken(ctx context.Context, refreshTokenHash string) (repository.OidcToken, error) {
-	r, err := s.q.GetOidcTokenByRefreshToken(ctx, refreshTokenHash)
-	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
-	}
-	return repository.OidcToken(r), nil
-}
-
-func (s *Store) GetOidcTokenBySub(ctx context.Context, sub string) (repository.OidcToken, error) {
-	r, err := s.q.GetOidcTokenBySub(ctx, sub)
-	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
-	}
-	return repository.OidcToken(r), nil
-}
-
-func (s *Store) GetOidcUserInfo(ctx context.Context, sub string) (repository.OidcUserinfo, error) {
-	r, err := s.q.GetOidcUserInfo(ctx, sub)
-	if err != nil {
-		return repository.OidcUserinfo{}, mapErr(err)
-	}
-	return repository.OidcUserinfo(r), nil
+	return repository.OidcSession(r), nil
 }
 
 func (s *Store) GetSession(ctx context.Context, uuid string) (repository.Session, error) {
@@ -192,12 +96,12 @@ func (s *Store) GetSession(ctx context.Context, uuid string) (repository.Session
 	return repository.Session(r), nil
 }
 
-func (s *Store) UpdateOidcTokenByRefreshToken(ctx context.Context, arg repository.UpdateOidcTokenByRefreshTokenParams) (repository.OidcToken, error) {
-	r, err := s.q.UpdateOidcTokenByRefreshToken(ctx, UpdateOidcTokenByRefreshTokenParams(arg))
+func (s *Store) UpdateOIDCSession(ctx context.Context, arg repository.UpdateOIDCSessionParams) (repository.OidcSession, error) {
+	r, err := s.q.UpdateOIDCSession(ctx, UpdateOIDCSessionParams(arg))
 	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcToken(r), nil
+	return repository.OidcSession(r), nil
 }
 
 func (s *Store) UpdateSession(ctx context.Context, arg repository.UpdateSessionParams) (repository.Session, error) {

internal/repository/sqlite/models.go

@@ -4,49 +4,16 @@
 
 package sqlite
 
-type OidcCode struct {
-	Sub           string
-	CodeHash      string
-	Scope         string
-	RedirectURI   string
-	ClientID      string
-	ExpiresAt     int64
-	Nonce         string
-	CodeChallenge string
-}
-
-type OidcToken struct {
+type OidcSession struct {
 	Sub                   string
 	AccessTokenHash       string
 	RefreshTokenHash      string
-	CodeHash              string
 	Scope                 string
 	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
 	Nonce                 string
-}
-
-type OidcUserinfo struct {
-	Sub               string
-	Name              string
-	PreferredUsername string
-	Email             string
-	Groups            string
-	UpdatedAt         int64
-	GivenName         string
-	FamilyName        string
-	MiddleName        string
-	Nickname          string
-	Profile           string
-	Picture           string
-	Website           string
-	Gender            string
-	Birthdate         string
-	Zoneinfo          string
-	Locale            string
-	PhoneNumber       string
-	Address           string
+	UserinfoJson          string
 }
 
 type Session struct {

internal/repository/sqlite/oidc_queries.sql.go

@@ -9,60 +9,8 @@ import (
 	"context"
 )
 
-const createOidcCode = `-- name: CreateOidcCode :one
-INSERT INTO "oidc_codes" (
-    "sub",
-    "code_hash",
-    "scope",
-    "redirect_uri",
-    "client_id",
-    "expires_at",
-    "nonce",
-    "code_challenge"
-) VALUES (
-    ?, ?, ?, ?, ?, ?, ?, ?
-)
-RETURNING sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge
-`
-
-type CreateOidcCodeParams struct {
-	Sub           string
-	CodeHash      string
-	Scope         string
-	RedirectURI   string
-	ClientID      string
-	ExpiresAt     int64
-	Nonce         string
-	CodeChallenge string
-}
-
-func (q *Queries) CreateOidcCode(ctx context.Context, arg CreateOidcCodeParams) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, createOidcCode,
-		arg.Sub,
-		arg.CodeHash,
-		arg.Scope,
-		arg.RedirectURI,
-		arg.ClientID,
-		arg.ExpiresAt,
-		arg.Nonce,
-		arg.CodeChallenge,
-	)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const createOidcToken = `-- name: CreateOidcToken :one
-INSERT INTO "oidc_tokens" (
+const createOIDCSession = `-- name: CreateOIDCSession :one
+INSERT INTO "oidc_sessions" (
     "sub",
     "access_token_hash",
     "refresh_token_hash",
@@ -70,15 +18,15 @@ INSERT INTO "oidc_tokens" (
     "client_id",
     "token_expires_at",
     "refresh_token_expires_at",
-    "code_hash",
-    "nonce"
+    "nonce",
+    "userinfo_json"
 ) VALUES (
     ?, ?, ?, ?, ?, ?, ?, ?, ?
 )
-RETURNING sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce
+RETURNING sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json
 `
 
-type CreateOidcTokenParams struct {
+type CreateOIDCSessionParams struct {
 	Sub                   string
 	AccessTokenHash       string
 	RefreshTokenHash      string
@@ -86,12 +34,12 @@ type CreateOidcTokenParams struct {
 	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
-	CodeHash              string
 	Nonce                 string
+	UserinfoJson          string
 }
 
-func (q *Queries) CreateOidcToken(ctx context.Context, arg CreateOidcTokenParams) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, createOidcToken,
+func (q *Queries) CreateOIDCSession(ctx context.Context, arg CreateOIDCSessionParams) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, createOIDCSession,
 		arg.Sub,
 		arg.AccessTokenHash,
 		arg.RefreshTokenHash,
@@ -99,483 +47,164 @@ func (q *Queries) CreateOidcToken(ctx context.Context, arg CreateOidcTokenParams
 		arg.ClientID,
 		arg.TokenExpiresAt,
 		arg.RefreshTokenExpiresAt,
-		arg.CodeHash,
 		arg.Nonce,
+		arg.UserinfoJson,
 	)
-	var i OidcToken
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }
 
-const createOidcUserInfo = `-- name: CreateOidcUserInfo :one
-INSERT INTO "oidc_userinfo" (
-    "sub",
-    "name",
-    "preferred_username",
-    "email",
-    "groups",
-    "updated_at",
-    "given_name",
-    "family_name",
-    "middle_name",
-    "nickname",
-    "profile",
-    "picture",
-    "website",
-    "gender",
-    "birthdate",
-    "zoneinfo",
-    "locale",
-    "phone_number",
-    "address"
-) VALUES (
-    ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?
-)
-RETURNING sub, name, preferred_username, email, "groups", updated_at, given_name, family_name, middle_name, nickname, profile, picture, website, gender, birthdate, zoneinfo, locale, phone_number, address
-`
-
-type CreateOidcUserInfoParams struct {
-	Sub               string
-	Name              string
-	PreferredUsername string
-	Email             string
-	Groups            string
-	UpdatedAt         int64
-	GivenName         string
-	FamilyName        string
-	MiddleName        string
-	Nickname          string
-	Profile           string
-	Picture           string
-	Website           string
-	Gender            string
-	Birthdate         string
-	Zoneinfo          string
-	Locale            string
-	PhoneNumber       string
-	Address           string
-}
-
-func (q *Queries) CreateOidcUserInfo(ctx context.Context, arg CreateOidcUserInfoParams) (OidcUserinfo, error) {
-	row := q.db.QueryRowContext(ctx, createOidcUserInfo,
-		arg.Sub,
-		arg.Name,
-		arg.PreferredUsername,
-		arg.Email,
-		arg.Groups,
-		arg.UpdatedAt,
-		arg.GivenName,
-		arg.FamilyName,
-		arg.MiddleName,
-		arg.Nickname,
-		arg.Profile,
-		arg.Picture,
-		arg.Website,
-		arg.Gender,
-		arg.Birthdate,
-		arg.Zoneinfo,
-		arg.Locale,
-		arg.PhoneNumber,
-		arg.Address,
-	)
-	var i OidcUserinfo
-	err := row.Scan(
-		&i.Sub,
-		&i.Name,
-		&i.PreferredUsername,
-		&i.Email,
-		&i.Groups,
-		&i.UpdatedAt,
-		&i.GivenName,
-		&i.FamilyName,
-		&i.MiddleName,
-		&i.Nickname,
-		&i.Profile,
-		&i.Picture,
-		&i.Website,
-		&i.Gender,
-		&i.Birthdate,
-		&i.Zoneinfo,
-		&i.Locale,
-		&i.PhoneNumber,
-		&i.Address,
-	)
-	return i, err
-}
-
-const deleteExpiredOidcCodes = `-- name: DeleteExpiredOidcCodes :many
-DELETE FROM "oidc_codes"
-WHERE "expires_at" < ?
-RETURNING sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge
-`
-
-func (q *Queries) DeleteExpiredOidcCodes(ctx context.Context, expiresAt int64) ([]OidcCode, error) {
-	rows, err := q.db.QueryContext(ctx, deleteExpiredOidcCodes, expiresAt)
-	if err != nil {
-		return nil, err
-	}
-	defer rows.Close()
-	var items []OidcCode
-	for rows.Next() {
-		var i OidcCode
-		if err := rows.Scan(
-			&i.Sub,
-			&i.CodeHash,
-			&i.Scope,
-			&i.RedirectURI,
-			&i.ClientID,
-			&i.ExpiresAt,
-			&i.Nonce,
-			&i.CodeChallenge,
-		); err != nil {
-			return nil, err
-		}
-		items = append(items, i)
-	}
-	if err := rows.Close(); err != nil {
-		return nil, err
-	}
-	if err := rows.Err(); err != nil {
-		return nil, err
-	}
-	return items, nil
-}
-
-const deleteExpiredOidcTokens = `-- name: DeleteExpiredOidcTokens :many
-DELETE FROM "oidc_tokens"
+const deleteExpiredOIDCSessions = `-- name: DeleteExpiredOIDCSessions :exec
+DELETE FROM "oidc_sessions"
 WHERE "token_expires_at" < ? AND "refresh_token_expires_at" < ?
-RETURNING sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce
 `
 
-type DeleteExpiredOidcTokensParams struct {
+type DeleteExpiredOIDCSessionsParams struct {
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
 }
 
-func (q *Queries) DeleteExpiredOidcTokens(ctx context.Context, arg DeleteExpiredOidcTokensParams) ([]OidcToken, error) {
-	rows, err := q.db.QueryContext(ctx, deleteExpiredOidcTokens, arg.TokenExpiresAt, arg.RefreshTokenExpiresAt)
-	if err != nil {
-		return nil, err
-	}
-	defer rows.Close()
-	var items []OidcToken
-	for rows.Next() {
-		var i OidcToken
-		if err := rows.Scan(
-			&i.Sub,
-			&i.AccessTokenHash,
-			&i.RefreshTokenHash,
-			&i.CodeHash,
-			&i.Scope,
-			&i.ClientID,
-			&i.TokenExpiresAt,
-			&i.RefreshTokenExpiresAt,
-			&i.Nonce,
-		); err != nil {
-			return nil, err
-		}
-		items = append(items, i)
-	}
-	if err := rows.Close(); err != nil {
-		return nil, err
-	}
-	if err := rows.Err(); err != nil {
-		return nil, err
-	}
-	return items, nil
-}
-
-const deleteOidcCode = `-- name: DeleteOidcCode :exec
-DELETE FROM "oidc_codes"
-WHERE "code_hash" = ?
-`
-
-func (q *Queries) DeleteOidcCode(ctx context.Context, codeHash string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcCode, codeHash)
+func (q *Queries) DeleteExpiredOIDCSessions(ctx context.Context, arg DeleteExpiredOIDCSessionsParams) error {
+	_, err := q.db.ExecContext(ctx, deleteExpiredOIDCSessions, arg.TokenExpiresAt, arg.RefreshTokenExpiresAt)
 	return err
 }
 
-const deleteOidcCodeBySub = `-- name: DeleteOidcCodeBySub :exec
-DELETE FROM "oidc_codes"
+const deleteOIDCSessionBySub = `-- name: DeleteOIDCSessionBySub :exec
+DELETE FROM "oidc_sessions"
 WHERE "sub" = ?
 `
 
-func (q *Queries) DeleteOidcCodeBySub(ctx context.Context, sub string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcCodeBySub, sub)
+func (q *Queries) DeleteOIDCSessionBySub(ctx context.Context, sub string) error {
+	_, err := q.db.ExecContext(ctx, deleteOIDCSessionBySub, sub)
 	return err
 }
 
-const deleteOidcToken = `-- name: DeleteOidcToken :exec
-DELETE FROM "oidc_tokens"
+const getOIDCSessionByAccessTokenHash = `-- name: GetOIDCSessionByAccessTokenHash :one
+SELECT sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json FROM "oidc_sessions"
 WHERE "access_token_hash" = ?
 `
 
-func (q *Queries) DeleteOidcToken(ctx context.Context, accessTokenHash string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcToken, accessTokenHash)
-	return err
-}
-
-const deleteOidcTokenByCodeHash = `-- name: DeleteOidcTokenByCodeHash :exec
-DELETE FROM "oidc_tokens"
-WHERE "code_hash" = ?
-`
-
-func (q *Queries) DeleteOidcTokenByCodeHash(ctx context.Context, codeHash string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcTokenByCodeHash, codeHash)
-	return err
-}
-
-const deleteOidcTokenBySub = `-- name: DeleteOidcTokenBySub :exec
-DELETE FROM "oidc_tokens"
-WHERE "sub" = ?
-`
-
-func (q *Queries) DeleteOidcTokenBySub(ctx context.Context, sub string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcTokenBySub, sub)
-	return err
-}
-
-const deleteOidcUserInfo = `-- name: DeleteOidcUserInfo :exec
-DELETE FROM "oidc_userinfo"
-WHERE "sub" = ?
-`
-
-func (q *Queries) DeleteOidcUserInfo(ctx context.Context, sub string) error {
-	_, err := q.db.ExecContext(ctx, deleteOidcUserInfo, sub)
-	return err
-}
-
-const getOidcCode = `-- name: GetOidcCode :one
-DELETE FROM "oidc_codes"
-WHERE "code_hash" = ?
-RETURNING sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge
-`
-
-func (q *Queries) GetOidcCode(ctx context.Context, codeHash string) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, getOidcCode, codeHash)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const getOidcCodeBySub = `-- name: GetOidcCodeBySub :one
-DELETE FROM "oidc_codes"
-WHERE "sub" = ?
-RETURNING sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge
-`
-
-func (q *Queries) GetOidcCodeBySub(ctx context.Context, sub string) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, getOidcCodeBySub, sub)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const getOidcCodeBySubUnsafe = `-- name: GetOidcCodeBySubUnsafe :one
-SELECT sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge FROM "oidc_codes"
-WHERE "sub" = ?
-`
-
-func (q *Queries) GetOidcCodeBySubUnsafe(ctx context.Context, sub string) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, getOidcCodeBySubUnsafe, sub)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const getOidcCodeUnsafe = `-- name: GetOidcCodeUnsafe :one
-SELECT sub, code_hash, scope, redirect_uri, client_id, expires_at, nonce, code_challenge FROM "oidc_codes"
-WHERE "code_hash" = ?
-`
-
-func (q *Queries) GetOidcCodeUnsafe(ctx context.Context, codeHash string) (OidcCode, error) {
-	row := q.db.QueryRowContext(ctx, getOidcCodeUnsafe, codeHash)
-	var i OidcCode
-	err := row.Scan(
-		&i.Sub,
-		&i.CodeHash,
-		&i.Scope,
-		&i.RedirectURI,
-		&i.ClientID,
-		&i.ExpiresAt,
-		&i.Nonce,
-		&i.CodeChallenge,
-	)
-	return i, err
-}
-
-const getOidcToken = `-- name: GetOidcToken :one
-SELECT sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce FROM "oidc_tokens"
-WHERE "access_token_hash" = ?
-`
-
-func (q *Queries) GetOidcToken(ctx context.Context, accessTokenHash string) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, getOidcToken, accessTokenHash)
-	var i OidcToken
+func (q *Queries) GetOIDCSessionByAccessTokenHash(ctx context.Context, accessTokenHash string) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, getOIDCSessionByAccessTokenHash, accessTokenHash)
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }
 
-const getOidcTokenByRefreshToken = `-- name: GetOidcTokenByRefreshToken :one
-SELECT sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce FROM "oidc_tokens"
+const getOIDCSessionByRefreshTokenHash = `-- name: GetOIDCSessionByRefreshTokenHash :one
+SELECT sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json FROM "oidc_sessions"
 WHERE "refresh_token_hash" = ?
 `
 
-func (q *Queries) GetOidcTokenByRefreshToken(ctx context.Context, refreshTokenHash string) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, getOidcTokenByRefreshToken, refreshTokenHash)
-	var i OidcToken
+func (q *Queries) GetOIDCSessionByRefreshTokenHash(ctx context.Context, refreshTokenHash string) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, getOIDCSessionByRefreshTokenHash, refreshTokenHash)
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }
 
-const getOidcTokenBySub = `-- name: GetOidcTokenBySub :one
-SELECT sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce FROM "oidc_tokens"
+const getOIDCSessionBySub = `-- name: GetOIDCSessionBySub :one
+SELECT sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json FROM "oidc_sessions"
 WHERE "sub" = ?
 `
 
-func (q *Queries) GetOidcTokenBySub(ctx context.Context, sub string) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, getOidcTokenBySub, sub)
-	var i OidcToken
+func (q *Queries) GetOIDCSessionBySub(ctx context.Context, sub string) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, getOIDCSessionBySub, sub)
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }
 
-const getOidcUserInfo = `-- name: GetOidcUserInfo :one
-SELECT sub, name, preferred_username, email, "groups", updated_at, given_name, family_name, middle_name, nickname, profile, picture, website, gender, birthdate, zoneinfo, locale, phone_number, address FROM "oidc_userinfo"
-WHERE "sub" = ?
-`
-
-func (q *Queries) GetOidcUserInfo(ctx context.Context, sub string) (OidcUserinfo, error) {
-	row := q.db.QueryRowContext(ctx, getOidcUserInfo, sub)
-	var i OidcUserinfo
-	err := row.Scan(
-		&i.Sub,
-		&i.Name,
-		&i.PreferredUsername,
-		&i.Email,
-		&i.Groups,
-		&i.UpdatedAt,
-		&i.GivenName,
-		&i.FamilyName,
-		&i.MiddleName,
-		&i.Nickname,
-		&i.Profile,
-		&i.Picture,
-		&i.Website,
-		&i.Gender,
-		&i.Birthdate,
-		&i.Zoneinfo,
-		&i.Locale,
-		&i.PhoneNumber,
-		&i.Address,
-	)
-	return i, err
-}
-
-const updateOidcTokenByRefreshToken = `-- name: UpdateOidcTokenByRefreshToken :one
-UPDATE "oidc_tokens" SET
+const updateOIDCSession = `-- name: UpdateOIDCSession :one
+UPDATE "oidc_sessions" SET
     "access_token_hash" = ?,
     "refresh_token_hash" = ?,
+    "scope" = ?,
+    "client_id" = ?,
     "token_expires_at" = ?,
-    "refresh_token_expires_at" = ?
-WHERE "refresh_token_hash" = ?
-RETURNING sub, access_token_hash, refresh_token_hash, code_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce
+    "refresh_token_expires_at" = ?,
+    "nonce" = ?,
+    "userinfo_json" = ?
+WHERE "sub" = ?
+RETURNING sub, access_token_hash, refresh_token_hash, scope, client_id, token_expires_at, refresh_token_expires_at, nonce, userinfo_json
 `
 
-type UpdateOidcTokenByRefreshTokenParams struct {
+type UpdateOIDCSessionParams struct {
 	AccessTokenHash       string
 	RefreshTokenHash      string
+	Scope                 string
+	ClientID              string
 	TokenExpiresAt        int64
 	RefreshTokenExpiresAt int64
-	RefreshTokenHash_2    string
+	Nonce                 string
+	UserinfoJson          string
+	Sub                   string
 }
 
-func (q *Queries) UpdateOidcTokenByRefreshToken(ctx context.Context, arg UpdateOidcTokenByRefreshTokenParams) (OidcToken, error) {
-	row := q.db.QueryRowContext(ctx, updateOidcTokenByRefreshToken,
+func (q *Queries) UpdateOIDCSession(ctx context.Context, arg UpdateOIDCSessionParams) (OidcSession, error) {
+	row := q.db.QueryRowContext(ctx, updateOIDCSession,
 		arg.AccessTokenHash,
 		arg.RefreshTokenHash,
+		arg.Scope,
+		arg.ClientID,
 		arg.TokenExpiresAt,
 		arg.RefreshTokenExpiresAt,
-		arg.RefreshTokenHash_2,
+		arg.Nonce,
+		arg.UserinfoJson,
+		arg.Sub,
 	)
-	var i OidcToken
+	var i OidcSession
 	err := row.Scan(
 		&i.Sub,
 		&i.AccessTokenHash,
 		&i.RefreshTokenHash,
-		&i.CodeHash,
 		&i.Scope,
 		&i.ClientID,
 		&i.TokenExpiresAt,
 		&i.RefreshTokenExpiresAt,
 		&i.Nonce,
+		&i.UserinfoJson,
 	)
 	return i, err
 }

internal/repository/sqlite/store.go

@@ -32,28 +32,12 @@ func mapErr(err error) error {
 	return err
 }
 
-func (s *Store) CreateOidcCode(ctx context.Context, arg repository.CreateOidcCodeParams) (repository.OidcCode, error) {
-	r, err := s.q.CreateOidcCode(ctx, CreateOidcCodeParams(arg))
+func (s *Store) CreateOIDCSession(ctx context.Context, arg repository.CreateOIDCSessionParams) (repository.OidcSession, error) {
+	r, err := s.q.CreateOIDCSession(ctx, CreateOIDCSessionParams(arg))
 	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcCode(r), nil
-}
-
-func (s *Store) CreateOidcToken(ctx context.Context, arg repository.CreateOidcTokenParams) (repository.OidcToken, error) {
-	r, err := s.q.CreateOidcToken(ctx, CreateOidcTokenParams(arg))
-	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
-	}
-	return repository.OidcToken(r), nil
-}
-
-func (s *Store) CreateOidcUserInfo(ctx context.Context, arg repository.CreateOidcUserInfoParams) (repository.OidcUserinfo, error) {
-	r, err := s.q.CreateOidcUserInfo(ctx, CreateOidcUserInfoParams(arg))
-	if err != nil {
-		return repository.OidcUserinfo{}, mapErr(err)
-	}
-	return repository.OidcUserinfo(r), nil
+	return repository.OidcSession(r), nil
 }
 
 func (s *Store) CreateSession(ctx context.Context, arg repository.CreateSessionParams) (repository.Session, error) {
@@ -64,124 +48,44 @@ func (s *Store) CreateSession(ctx context.Context, arg repository.CreateSessionP
 	return repository.Session(r), nil
 }
 
-func (s *Store) DeleteExpiredOidcCodes(ctx context.Context, expiresAt int64) ([]repository.OidcCode, error) {
-	rows, err := s.q.DeleteExpiredOidcCodes(ctx, expiresAt)
-	if err != nil {
-		return nil, mapErr(err)
-	}
-	out := make([]repository.OidcCode, len(rows))
-	for i, row := range rows {
-		out[i] = repository.OidcCode(row)
-	}
-	return out, nil
-}
-
-func (s *Store) DeleteExpiredOidcTokens(ctx context.Context, arg repository.DeleteExpiredOidcTokensParams) ([]repository.OidcToken, error) {
-	rows, err := s.q.DeleteExpiredOidcTokens(ctx, DeleteExpiredOidcTokensParams(arg))
-	if err != nil {
-		return nil, mapErr(err)
-	}
-	out := make([]repository.OidcToken, len(rows))
-	for i, row := range rows {
-		out[i] = repository.OidcToken(row)
-	}
-	return out, nil
+func (s *Store) DeleteExpiredOIDCSessions(ctx context.Context, arg repository.DeleteExpiredOIDCSessionsParams) error {
+	return mapErr(s.q.DeleteExpiredOIDCSessions(ctx, DeleteExpiredOIDCSessionsParams(arg)))
 }
 
 func (s *Store) DeleteExpiredSessions(ctx context.Context, expiry int64) error {
 	return mapErr(s.q.DeleteExpiredSessions(ctx, expiry))
 }
 
-func (s *Store) DeleteOidcCode(ctx context.Context, codeHash string) error {
-	return mapErr(s.q.DeleteOidcCode(ctx, codeHash))
-}
-
-func (s *Store) DeleteOidcCodeBySub(ctx context.Context, sub string) error {
-	return mapErr(s.q.DeleteOidcCodeBySub(ctx, sub))
-}
-
-func (s *Store) DeleteOidcToken(ctx context.Context, accessTokenHash string) error {
-	return mapErr(s.q.DeleteOidcToken(ctx, accessTokenHash))
-}
-
-func (s *Store) DeleteOidcTokenByCodeHash(ctx context.Context, codeHash string) error {
-	return mapErr(s.q.DeleteOidcTokenByCodeHash(ctx, codeHash))
-}
-
-func (s *Store) DeleteOidcTokenBySub(ctx context.Context, sub string) error {
-	return mapErr(s.q.DeleteOidcTokenBySub(ctx, sub))
-}
-
-func (s *Store) DeleteOidcUserInfo(ctx context.Context, sub string) error {
-	return mapErr(s.q.DeleteOidcUserInfo(ctx, sub))
+func (s *Store) DeleteOIDCSessionBySub(ctx context.Context, sub string) error {
+	return mapErr(s.q.DeleteOIDCSessionBySub(ctx, sub))
 }
 
 func (s *Store) DeleteSession(ctx context.Context, uuid string) error {
 	return mapErr(s.q.DeleteSession(ctx, uuid))
 }
 
-func (s *Store) GetOidcCode(ctx context.Context, codeHash string) (repository.OidcCode, error) {
-	r, err := s.q.GetOidcCode(ctx, codeHash)
+func (s *Store) GetOIDCSessionByAccessTokenHash(ctx context.Context, accessTokenHash string) (repository.OidcSession, error) {
+	r, err := s.q.GetOIDCSessionByAccessTokenHash(ctx, accessTokenHash)
 	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcCode(r), nil
+	return repository.OidcSession(r), nil
 }
 
-func (s *Store) GetOidcCodeBySub(ctx context.Context, sub string) (repository.OidcCode, error) {
-	r, err := s.q.GetOidcCodeBySub(ctx, sub)
+func (s *Store) GetOIDCSessionByRefreshTokenHash(ctx context.Context, refreshTokenHash string) (repository.OidcSession, error) {
+	r, err := s.q.GetOIDCSessionByRefreshTokenHash(ctx, refreshTokenHash)
 	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcCode(r), nil
+	return repository.OidcSession(r), nil
 }
 
-func (s *Store) GetOidcCodeBySubUnsafe(ctx context.Context, sub string) (repository.OidcCode, error) {
-	r, err := s.q.GetOidcCodeBySubUnsafe(ctx, sub)
+func (s *Store) GetOIDCSessionBySub(ctx context.Context, sub string) (repository.OidcSession, error) {
+	r, err := s.q.GetOIDCSessionBySub(ctx, sub)
 	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcCode(r), nil
-}
-
-func (s *Store) GetOidcCodeUnsafe(ctx context.Context, codeHash string) (repository.OidcCode, error) {
-	r, err := s.q.GetOidcCodeUnsafe(ctx, codeHash)
-	if err != nil {
-		return repository.OidcCode{}, mapErr(err)
-	}
-	return repository.OidcCode(r), nil
-}
-
-func (s *Store) GetOidcToken(ctx context.Context, accessTokenHash string) (repository.OidcToken, error) {
-	r, err := s.q.GetOidcToken(ctx, accessTokenHash)
-	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
-	}
-	return repository.OidcToken(r), nil
-}
-
-func (s *Store) GetOidcTokenByRefreshToken(ctx context.Context, refreshTokenHash string) (repository.OidcToken, error) {
-	r, err := s.q.GetOidcTokenByRefreshToken(ctx, refreshTokenHash)
-	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
-	}
-	return repository.OidcToken(r), nil
-}
-
-func (s *Store) GetOidcTokenBySub(ctx context.Context, sub string) (repository.OidcToken, error) {
-	r, err := s.q.GetOidcTokenBySub(ctx, sub)
-	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
-	}
-	return repository.OidcToken(r), nil
-}
-
-func (s *Store) GetOidcUserInfo(ctx context.Context, sub string) (repository.OidcUserinfo, error) {
-	r, err := s.q.GetOidcUserInfo(ctx, sub)
-	if err != nil {
-		return repository.OidcUserinfo{}, mapErr(err)
-	}
-	return repository.OidcUserinfo(r), nil
+	return repository.OidcSession(r), nil
 }
 
 func (s *Store) GetSession(ctx context.Context, uuid string) (repository.Session, error) {
@@ -192,12 +96,12 @@ func (s *Store) GetSession(ctx context.Context, uuid string) (repository.Session
 	return repository.Session(r), nil
 }
 
-func (s *Store) UpdateOidcTokenByRefreshToken(ctx context.Context, arg repository.UpdateOidcTokenByRefreshTokenParams) (repository.OidcToken, error) {
-	r, err := s.q.UpdateOidcTokenByRefreshToken(ctx, UpdateOidcTokenByRefreshTokenParams(arg))
+func (s *Store) UpdateOIDCSession(ctx context.Context, arg repository.UpdateOIDCSessionParams) (repository.OidcSession, error) {
+	r, err := s.q.UpdateOIDCSession(ctx, UpdateOIDCSessionParams(arg))
 	if err != nil {
-		return repository.OidcToken{}, mapErr(err)
+		return repository.OidcSession{}, mapErr(err)
 	}
-	return repository.OidcToken(r), nil
+	return repository.OidcSession(r), nil
 }
 
 func (s *Store) UpdateSession(ctx context.Context, arg repository.UpdateSessionParams) (repository.Session, error) {

internal/repository/store.go

@@ -19,29 +19,12 @@ type Store interface {
 	DeleteSession(ctx context.Context, uuid string) error
 	DeleteExpiredSessions(ctx context.Context, expiry int64) error
 
-	// OIDC codes
-	CreateOidcCode(ctx context.Context, arg CreateOidcCodeParams) (OidcCode, error)
-	GetOidcCode(ctx context.Context, codeHash string) (OidcCode, error)
-	GetOidcCodeBySub(ctx context.Context, sub string) (OidcCode, error)
-	GetOidcCodeUnsafe(ctx context.Context, codeHash string) (OidcCode, error)
-	GetOidcCodeBySubUnsafe(ctx context.Context, sub string) (OidcCode, error)
-	DeleteOidcCode(ctx context.Context, codeHash string) error
-	DeleteOidcCodeBySub(ctx context.Context, sub string) error
-	DeleteExpiredOidcCodes(ctx context.Context, expiresAt int64) ([]OidcCode, error)
-
-	// OIDC tokens
-	CreateOidcToken(ctx context.Context, arg CreateOidcTokenParams) (OidcToken, error)
-	GetOidcToken(ctx context.Context, accessTokenHash string) (OidcToken, error)
-	GetOidcTokenByRefreshToken(ctx context.Context, refreshTokenHash string) (OidcToken, error)
-	GetOidcTokenBySub(ctx context.Context, sub string) (OidcToken, error)
-	UpdateOidcTokenByRefreshToken(ctx context.Context, arg UpdateOidcTokenByRefreshTokenParams) (OidcToken, error)
-	DeleteOidcToken(ctx context.Context, accessTokenHash string) error
-	DeleteOidcTokenBySub(ctx context.Context, sub string) error
-	DeleteOidcTokenByCodeHash(ctx context.Context, codeHash string) error
-	DeleteExpiredOidcTokens(ctx context.Context, arg DeleteExpiredOidcTokensParams) ([]OidcToken, error)
-
-	// OIDC userinfo
-	CreateOidcUserInfo(ctx context.Context, arg CreateOidcUserInfoParams) (OidcUserinfo, error)
-	GetOidcUserInfo(ctx context.Context, sub string) (OidcUserinfo, error)
-	DeleteOidcUserInfo(ctx context.Context, sub string) error
+	// OIDC sessions
+	CreateOIDCSession(ctx context.Context, arg CreateOIDCSessionParams) (OidcSession, error)
+	DeleteExpiredOIDCSessions(ctx context.Context, arg DeleteExpiredOIDCSessionsParams) error
+	DeleteOIDCSessionBySub(ctx context.Context, sub string) error
+	GetOIDCSessionByAccessTokenHash(ctx context.Context, accessTokenHash string) (OidcSession, error)
+	GetOIDCSessionByRefreshTokenHash(ctx context.Context, refreshTokenHash string) (OidcSession, error)
+	GetOIDCSessionBySub(ctx context.Context, sub string) (OidcSession, error)
+	UpdateOIDCSession(ctx context.Context, arg UpdateOIDCSessionParams) (OidcSession, error)
 }

internal/service/oauth_extractors.go

@@ -17,7 +17,7 @@ type GithubEmailResponse []struct {
 	Verified bool   `json:"verified"`
 }
 
-type GithubUserInfoResponse struct {
+type GithubUserinfoResponse struct {
 	Login string `json:"login"`
 	Name  string `json:"name"`
 	ID    int    `json:"id"`
@@ -30,7 +30,7 @@ func defaultExtractor(client *http.Client, url string) (*model.Claims, error) {
 func githubExtractor(client *http.Client, _ string) (*model.Claims, error) {
 	var user model.Claims
 
-	userInfo, err := simpleReq[GithubUserInfoResponse](client, "https://api.github.com/user", map[string]string{
+	userInfo, err := simpleReq[GithubUserinfoResponse](client, "https://api.github.com/user", map[string]string{
 		"accept": "application/vnd.github+json",
 	})
 	if err != nil {

internal/service/oauth_service.go

@@ -10,13 +10,13 @@ import (
 	"golang.org/x/oauth2"
 )
 
-type UserinfoExtractor func(client *http.Client, url string) (*model.Claims, error)
+type OAuthUserinfoExtractor func(client *http.Client, url string) (*model.Claims, error)
 
 type OAuthService struct {
 	serviceCfg        model.OAuthServiceConfig
 	config            *oauth2.Config
 	ctx               context.Context
-	userinfoExtractor UserinfoExtractor
+	userinfoExtractor OAuthUserinfoExtractor
 	id                string
 }
 
@@ -50,7 +50,7 @@ func NewOAuthService(config model.OAuthServiceConfig, id string, ctx context.Con
 	}
 }
 
-func (s *OAuthService) WithUserinfoExtractor(extractor UserinfoExtractor) *OAuthService {
+func (s *OAuthService) WithUserinfoExtractor(extractor OAuthUserinfoExtractor) *OAuthService {
 	s.userinfoExtractor = extractor
 	return s
 }

internal/service/oidc_service.go

@@ -19,7 +19,6 @@ import (
 
 	"slices"
 
-	"github.com/gin-gonic/gin"
 	"github.com/go-jose/go-jose/v4"
 	"github.com/steveiliop56/ding"
 	"github.com/tinyauthapp/tinyauth/internal/model"
@@ -42,6 +41,10 @@ var (
 	ErrInvalidClient = errors.New("invalid_client")
 )
 
+// This is not spec-compliant, the ID token SHOULD NOT contain user info claims but,
+// it has became a "standard" and apps are looking for the claims in the ID tokens
+// instead of calling the userinfo endpoint, so we include them in the ID token as well
+// for better compatibility with existing apps
 type ClaimSet struct {
 	Iss               string   `json:"iss"`
 	Aud               string   `json:"aud"`
@@ -67,6 +70,8 @@ type ClaimSet struct {
 	Nonce             string   `json:"nonce,omitempty"`
 }
 
+// We use this struct as both a response struct and a struct to store userinfo
+// in the database
 type UserinfoResponse struct {
 	Sub                 string              `json:"sub"`
 	Name                string              `json:"name,omitempty"`
@@ -101,14 +106,28 @@ type TokenResponse struct {
 }
 
 type AuthorizeRequest struct {
-	Scope               string `json:"scope" binding:"required"`
-	ResponseType        string `json:"response_type" binding:"required"`
-	ClientID            string `json:"client_id" binding:"required"`
-	RedirectURI         string `json:"redirect_uri" binding:"required"`
-	State               string `json:"state"`
-	Nonce               string `json:"nonce"`
-	CodeChallenge       string `json:"code_challenge"`
-	CodeChallengeMethod string `json:"code_challenge_method"`
+	Scope               string `form:"scope" binding:"required"`
+	ResponseType        string `form:"response_type" binding:"required"`
+	ClientID            string `form:"client_id" binding:"required"`
+	RedirectURI         string `form:"redirect_uri" binding:"required"`
+	State               string `form:"state"`
+	Nonce               string `form:"nonce"`
+	CodeChallenge       string `form:"code_challenge"`
+	CodeChallengeMethod string `form:"code_challenge_method"`
+}
+
+type AuthorizeCodeEntry struct {
+	CodeHash      string
+	Scope         string
+	RedirectURI   string
+	ClientID      string
+	Nonce         string
+	CodeChallenge string
+	Userinfo      UserinfoResponse
+}
+
+type UsedCodeEntry struct {
+	Sub string
 }
 
 type OIDCService struct {
@@ -121,6 +140,12 @@ type OIDCService struct {
 	privateKey *rsa.PrivateKey
 	publicKey  *rsa.PublicKey
 	issuer     string
+
+	caches struct {
+		code      *CacheStore[AuthorizeCodeEntry]
+		usedCode  *CacheStore[UsedCodeEntry]
+		authorize *CacheStore[AuthorizeRequest]
+	}
 }
 
 func NewOIDCService(
@@ -284,6 +309,32 @@ func NewOIDCService(
 	// Start cleanup routine
 	dg.Go(service.cleanupRoutine, ding.RingMinor)
 
+	// Create caches
+	codeCash := NewCacheStore[AuthorizeCodeEntry](256)
+	usedCode := NewCacheStore[UsedCodeEntry](256)
+	authorize := NewCacheStore[AuthorizeRequest](256)
+
+	service.caches.code = codeCash
+	service.caches.usedCode = usedCode
+	service.caches.authorize = authorize
+
+	// Start cache cleanup routine
+	dg.Go(func(ctx context.Context) {
+		ticker := time.NewTicker(1 * time.Minute)
+		defer ticker.Stop()
+
+		for {
+			select {
+			case <-ticker.C:
+				service.caches.code.Sweep()
+				service.caches.usedCode.Sweep()
+				service.caches.authorize.Sweep()
+			case <-ctx.Done():
+				return
+			}
+		}
+	}, ding.RingMinor)
+
 	return service, nil
 }
 
@@ -345,19 +396,17 @@ func (service *OIDCService) filterScopes(scopes []string) []string {
 	})
 }
 
-func (service *OIDCService) StoreCode(c *gin.Context, sub string, code string, req AuthorizeRequest) error {
-	// Fixed 10 minutes
-	expiresAt := time.Now().Add(time.Minute * time.Duration(10)).Unix()
+func (service *OIDCService) CreateCode(req AuthorizeRequest, userContext model.UserContext) string {
+	code := utils.GenerateString(32)
+	sub := service.CreateSub(userContext, req.ClientID)
 
-	entry := repository.CreateOidcCodeParams{
-		Sub:      sub,
-		CodeHash: service.Hash(code),
-		// Here it's safe to split and trust the output since, we validated the scopes before
-		Scope:       strings.Join(service.filterScopes(strings.Split(req.Scope, " ")), ","),
+	entry := AuthorizeCodeEntry{
+		CodeHash:    service.Hash(code),
+		Scope:       strings.Join(service.filterScopes(strings.Split(req.Scope, " ")), " "),
 		RedirectURI: req.RedirectURI,
 		ClientID:    req.ClientID,
-		ExpiresAt:   expiresAt,
 		Nonce:       req.Nonce,
+		Userinfo:    service.userinfoFromContext(userContext, sub),
 	}
 
 	if req.CodeChallenge != "" {
@@ -369,14 +418,14 @@ func (service *OIDCService) StoreCode(c *gin.Context, sub string, code string, r
 		}
 	}
 
-	// Insert the code into the database
-	_, err := service.queries.CreateOidcCode(c, entry)
+	// Store the code in the cache
+	service.caches.code.Set(entry.CodeHash, entry, 1*time.Minute)
 
-	return err
+	return code
 }
 
-func (service *OIDCService) StoreUserinfo(c *gin.Context, sub string, userContext model.UserContext, req AuthorizeRequest) error {
-	userInfoParams := repository.CreateOidcUserInfoParams{
+func (service *OIDCService) userinfoFromContext(userContext model.UserContext, sub string) UserinfoResponse {
+	userInfo := UserinfoResponse{
 		Sub:               sub,
 		Name:              userContext.GetName(),
 		Email:             userContext.GetEmail(),
@@ -385,37 +434,31 @@ func (service *OIDCService) StoreUserinfo(c *gin.Context, sub string, userContex
 	}
 
 	if userContext.IsLocal() {
-		addressJSON, err := json.Marshal(userContext.Local.Attributes.Address)
-		if err != nil {
-			return err
-		}
-		userInfoParams.GivenName = userContext.Local.Attributes.GivenName
-		userInfoParams.FamilyName = userContext.Local.Attributes.FamilyName
-		userInfoParams.MiddleName = userContext.Local.Attributes.MiddleName
-		userInfoParams.Nickname = userContext.Local.Attributes.Nickname
-		userInfoParams.Profile = userContext.Local.Attributes.Profile
-		userInfoParams.Picture = userContext.Local.Attributes.Picture
-		userInfoParams.Website = userContext.Local.Attributes.Website
-		userInfoParams.Gender = userContext.Local.Attributes.Gender
-		userInfoParams.Birthdate = userContext.Local.Attributes.Birthdate
-		userInfoParams.Zoneinfo = userContext.Local.Attributes.Zoneinfo
-		userInfoParams.Locale = userContext.Local.Attributes.Locale
-		userInfoParams.PhoneNumber = userContext.Local.Attributes.PhoneNumber
-		userInfoParams.Address = string(addressJSON)
+		userInfo.GivenName = userContext.Local.Attributes.GivenName
+		userInfo.FamilyName = userContext.Local.Attributes.FamilyName
+		userInfo.MiddleName = userContext.Local.Attributes.MiddleName
+		userInfo.Nickname = userContext.Local.Attributes.Nickname
+		userInfo.Profile = userContext.Local.Attributes.Profile
+		userInfo.Picture = userContext.Local.Attributes.Picture
+		userInfo.Website = userContext.Local.Attributes.Website
+		userInfo.Gender = userContext.Local.Attributes.Gender
+		userInfo.Birthdate = userContext.Local.Attributes.Birthdate
+		userInfo.Zoneinfo = userContext.Local.Attributes.Zoneinfo
+		userInfo.Locale = userContext.Local.Attributes.Locale
+		userInfo.PhoneNumber = userContext.Local.Attributes.PhoneNumber
+		userInfo.Address = &userContext.Local.Attributes.Address
 	}
 
 	// Tinyauth will pass through the groups it got from an LDAP or an OIDC server
 	if userContext.IsLDAP() {
-		userInfoParams.Groups = strings.Join(userContext.LDAP.Groups, ",")
+		userInfo.Groups = userContext.LDAP.Groups
 	}
 
 	if userContext.IsOAuth() {
-		userInfoParams.Groups = strings.Join(userContext.OAuth.Groups, ",")
+		userInfo.Groups = userContext.OAuth.Groups
 	}
 
-	_, err := service.queries.CreateOidcUserInfo(c, userInfoParams)
-
-	return err
+	return userInfo
 }
 
 func (service *OIDCService) ValidateGrantType(grantType string) error {
@@ -426,36 +469,24 @@ func (service *OIDCService) ValidateGrantType(grantType string) error {
 	return nil
 }
 
-func (service *OIDCService) GetCodeEntry(c *gin.Context, codeHash string, clientId string) (repository.OidcCode, error) {
-	oidcCode, err := service.queries.GetOidcCode(c, codeHash)
+func (service *OIDCService) GetCodeEntry(codeHash string, clientId string) (*AuthorizeCodeEntry, bool) {
+	entry, ok := service.caches.code.Get(codeHash)
 
-	if err != nil {
-		if errors.Is(err, repository.ErrNotFound) {
-			return repository.OidcCode{}, ErrCodeNotFound
-		}
-		return repository.OidcCode{}, err
+	if !ok {
+		return nil, false
 	}
 
-	if time.Now().Unix() > oidcCode.ExpiresAt {
-		err = service.queries.DeleteOidcCode(c, codeHash)
-		if err != nil {
-			return repository.OidcCode{}, err
-		}
-		err = service.DeleteUserinfo(c, oidcCode.Sub)
-		if err != nil {
-			return repository.OidcCode{}, err
-		}
-		return repository.OidcCode{}, ErrCodeExpired
+	if entry.ClientID != clientId {
+		return nil, false
 	}
 
-	if oidcCode.ClientID != clientId {
-		return repository.OidcCode{}, ErrInvalidClient
-	}
+	// Since the code can only be used once, we delete it from the cache after retrieving it
+	service.caches.code.Delete(codeHash)
 
-	return oidcCode, nil
+	return &entry, true
 }
 
-func (service *OIDCService) generateIDToken(client model.OIDCClientConfig, user repository.OidcUserinfo, scope string, nonce string) (string, error) {
+func (service *OIDCService) generateIDToken(client model.OIDCClientConfig, user UserinfoResponse, scope string, nonce string) (string, error) {
 	createdAt := time.Now().Unix()
 	expiresAt := time.Now().Add(time.Duration(service.config.Auth.SessionExpiry) * time.Second).Unix()
 
@@ -521,17 +552,11 @@ func (service *OIDCService) generateIDToken(client model.OIDCClientConfig, user
 	return token, nil
 }
 
-func (service *OIDCService) GenerateAccessToken(c *gin.Context, client model.OIDCClientConfig, codeEntry repository.OidcCode) (TokenResponse, error) {
-	user, err := service.GetUserinfo(c, codeEntry.Sub)
+func (service *OIDCService) GenerateAccessToken(ctx context.Context, client model.OIDCClientConfig, codeEntry AuthorizeCodeEntry) (*TokenResponse, error) {
+	idToken, err := service.generateIDToken(client, codeEntry.Userinfo, codeEntry.Scope, codeEntry.Nonce)
 
 	if err != nil {
-		return TokenResponse{}, err
-	}
-
-	idToken, err := service.generateIDToken(client, user, codeEntry.Scope, codeEntry.Nonce)
-
-	if err != nil {
-		return TokenResponse{}, err
+		return nil, err
 	}
 
 	accessToken := utils.GenerateString(32)
@@ -551,56 +576,68 @@ func (service *OIDCService) GenerateAccessToken(c *gin.Context, client model.OID
 		Scope:        strings.ReplaceAll(codeEntry.Scope, ",", " "),
 	}
 
-	_, err = service.queries.CreateOidcToken(c, repository.CreateOidcTokenParams{
-		Sub:                   codeEntry.Sub,
+	var userInfoJson []byte
+
+	userInfoJson, err = json.Marshal(codeEntry.Userinfo)
+
+	if err != nil {
+		return nil, err
+	}
+
+	_, err = service.queries.CreateOIDCSession(ctx, repository.CreateOIDCSessionParams{
+		Sub:                   codeEntry.Userinfo.Sub,
 		AccessTokenHash:       service.Hash(accessToken),
 		RefreshTokenHash:      service.Hash(refreshToken),
-		ClientID:              client.ClientID,
 		Scope:                 codeEntry.Scope,
+		ClientID:              client.ClientID,
 		TokenExpiresAt:        tokenExpiresAt,
 		RefreshTokenExpiresAt: refreshTokenExpiresAt,
 		Nonce:                 codeEntry.Nonce,
-		CodeHash:              codeEntry.CodeHash,
+		UserinfoJson:          string(userInfoJson),
 	})
 
 	if err != nil {
-		return TokenResponse{}, err
+		return nil, err
 	}
 
-	return tokenResponse, nil
+	return &tokenResponse, nil
 }
 
-func (service *OIDCService) RefreshAccessToken(c *gin.Context, refreshToken string, reqClientId string) (TokenResponse, error) {
-	entry, err := service.queries.GetOidcTokenByRefreshToken(c, service.Hash(refreshToken))
+func (service *OIDCService) RefreshAccessToken(ctx context.Context, refreshToken string, clientId string) (*TokenResponse, error) {
+	entry, err := service.queries.GetOIDCSessionByRefreshTokenHash(ctx, service.Hash(refreshToken))
 
 	if err != nil {
 		if errors.Is(err, repository.ErrNotFound) {
-			return TokenResponse{}, ErrTokenNotFound
+			return nil, ErrTokenNotFound
 		}
-		return TokenResponse{}, err
+		return nil, err
 	}
 
 	if entry.RefreshTokenExpiresAt < time.Now().Unix() {
-		return TokenResponse{}, ErrTokenExpired
+		return nil, ErrTokenExpired
 	}
 
 	// Ensure the client ID in the request matches the client ID in the token
-	if entry.ClientID != reqClientId {
-		return TokenResponse{}, ErrInvalidClient
+	if entry.ClientID != clientId {
+		return nil, ErrInvalidClient
 	}
 
-	user, err := service.GetUserinfo(c, entry.Sub)
+	// we need to unmarshal the userinfo from the database to include it in the new ID token,
+	// since the ID token includes user claims for better compatibility with existing apps
+	var userInfo UserinfoResponse
+
+	err = json.Unmarshal([]byte(entry.UserinfoJson), &userInfo)
 
 	if err != nil {
-		return TokenResponse{}, err
+		return nil, err
 	}
 
 	idToken, err := service.generateIDToken(model.OIDCClientConfig{
 		ClientID: entry.ClientID,
-	}, user, entry.Scope, entry.Nonce)
+	}, userInfo, entry.Scope, entry.Nonce)
 
 	if err != nil {
-		return TokenResponse{}, err
+		return nil, err
 	}
 
 	accessToken := utils.GenerateString(32)
@@ -618,71 +655,54 @@ func (service *OIDCService) RefreshAccessToken(c *gin.Context, refreshToken stri
 		Scope:        strings.ReplaceAll(entry.Scope, ",", " "),
 	}
 
-	_, err = service.queries.UpdateOidcTokenByRefreshToken(c, repository.UpdateOidcTokenByRefreshTokenParams{
+	_, err = service.queries.UpdateOIDCSession(ctx, repository.UpdateOIDCSessionParams{
+		Sub:                   entry.Sub,
 		AccessTokenHash:       service.Hash(accessToken),
 		RefreshTokenHash:      service.Hash(newRefreshToken),
+		Scope:                 entry.Scope,
+		ClientID:              entry.ClientID,
 		TokenExpiresAt:        tokenExpiresAt,
 		RefreshTokenExpiresAt: refreshTokenExpiresAt,
-		RefreshTokenHash_2:    service.Hash(refreshToken), // that's the selector, it's not stored in the db
+		Nonce:                 entry.Nonce,
+		UserinfoJson:          entry.UserinfoJson,
 	})
 
 	if err != nil {
-		return TokenResponse{}, err
+		return nil, err
 	}
 
-	return tokenResponse, nil
+	return &tokenResponse, nil
 }
 
-func (service *OIDCService) DeleteCodeEntry(c *gin.Context, codeHash string) error {
-	return service.queries.DeleteOidcCode(c, codeHash)
-}
-
-func (service *OIDCService) DeleteUserinfo(c *gin.Context, sub string) error {
-	return service.queries.DeleteOidcUserInfo(c, sub)
-}
-
-func (service *OIDCService) DeleteToken(c *gin.Context, tokenHash string) error {
-	return service.queries.DeleteOidcToken(c, tokenHash)
-}
-
-func (service *OIDCService) DeleteTokenByCodeHash(c *gin.Context, codeHash string) error {
-	return service.queries.DeleteOidcTokenByCodeHash(c, codeHash)
-}
-
-func (service *OIDCService) GetAccessToken(c *gin.Context, tokenHash string) (repository.OidcToken, error) {
-	entry, err := service.queries.GetOidcToken(c, tokenHash)
+func (service *OIDCService) GetSessionByToken(ctx context.Context, tokenHash string) (*repository.OidcSession, error) {
+	entry, err := service.queries.GetOIDCSessionByAccessTokenHash(ctx, tokenHash)
 
 	if err != nil {
 		if errors.Is(err, repository.ErrNotFound) {
-			return repository.OidcToken{}, ErrTokenNotFound
+			return nil, ErrTokenNotFound
 		}
-		return repository.OidcToken{}, err
+		return nil, err
 	}
 
 	if entry.TokenExpiresAt < time.Now().Unix() {
-		// If refresh token is expired, delete the token and userinfo since there is no way for the client to access anything anymore
+		// If refresh token is expired, delete the session
+		// since there is no way for the client to access anything anymore
 		if entry.RefreshTokenExpiresAt < time.Now().Unix() {
-			err := service.DeleteToken(c, tokenHash)
+			// Deletes by sub
+			err := service.queries.DeleteOIDCSessionBySub(ctx, entry.Sub)
 			if err != nil {
-				return repository.OidcToken{}, err
-			}
-			err = service.DeleteUserinfo(c, entry.Sub)
-			if err != nil {
-				return repository.OidcToken{}, err
+				return nil, err
 			}
+			return nil, ErrTokenExpired
 		}
-		return repository.OidcToken{}, ErrTokenExpired
+		return nil, ErrTokenExpired
 	}
 
-	return entry, nil
+	return &entry, nil
 }
 
-func (service *OIDCService) GetUserinfo(c *gin.Context, sub string) (repository.OidcUserinfo, error) {
-	return service.queries.GetOidcUserInfo(c, sub)
-}
-
-func (service *OIDCService) CompileUserinfo(user repository.OidcUserinfo, scope string) UserinfoResponse {
-	scopes := strings.Split(scope, ",") // split by comma since it's a db entry
+func (service *OIDCService) CompileUserinfo(user UserinfoResponse, scope string) UserinfoResponse {
+	scopes := strings.Split(scope, " ")
 	userInfo := UserinfoResponse{
 		Sub:       user.Sub,
 		UpdatedAt: user.UpdatedAt,
@@ -710,11 +730,7 @@ func (service *OIDCService) CompileUserinfo(user repository.OidcUserinfo, scope
 	}
 
 	if slices.Contains(scopes, "groups") {
-		if user.Groups != "" {
-			userInfo.Groups = strings.Split(user.Groups, ",")
-		} else {
-			userInfo.Groups = []string{}
-		}
+		userInfo.Groups = user.Groups
 	}
 
 	if slices.Contains(scopes, "phone") {
@@ -724,10 +740,7 @@ func (service *OIDCService) CompileUserinfo(user repository.OidcUserinfo, scope
 	}
 
 	if slices.Contains(scopes, "address") {
-		var addr model.AddressClaim
-		if err := json.Unmarshal([]byte(user.Address), &addr); err == nil {
-			userInfo.Address = &addr
-		}
+		userInfo.Address = user.Address
 	}
 
 	return userInfo
@@ -740,25 +753,16 @@ func (service *OIDCService) Hash(token string) string {
 }
 
 func (service *OIDCService) DeleteOldSession(ctx context.Context, sub string) error {
-	err := service.queries.DeleteOidcCodeBySub(ctx, sub)
-	if err != nil && !errors.Is(err, repository.ErrNotFound) {
-		return err
-	}
-	err = service.queries.DeleteOidcTokenBySub(ctx, sub)
-	if err != nil && !errors.Is(err, repository.ErrNotFound) {
-		return err
-	}
-	err = service.queries.DeleteOidcUserInfo(ctx, sub)
+	err := service.queries.DeleteOIDCSessionBySub(ctx, sub)
 	if err != nil && !errors.Is(err, repository.ErrNotFound) {
 		return err
 	}
 	return nil
 }
 
-// Cleanup routine - Resource heavy due to the linked tables
 func (service *OIDCService) cleanupRoutine(ctx context.Context) {
 	service.log.App.Debug().Msg("Starting OIDC cleanup routine")
-	ticker := time.NewTicker(time.Duration(30) * time.Minute)
+	ticker := time.NewTicker(30 * time.Minute)
 	defer ticker.Stop()
 
 	for {
@@ -768,46 +772,14 @@ func (service *OIDCService) cleanupRoutine(ctx context.Context) {
 
 			currentTime := time.Now().Unix()
 
-			// For the OIDC tokens, if they are expired we delete the userinfo and codes
-			expiredTokens, err := service.queries.DeleteExpiredOidcTokens(ctx, repository.DeleteExpiredOidcTokensParams{
+			// Limitation of sqlc, meaning we need to specify a timestamp for both token and refresh token expiry
+			err := service.queries.DeleteExpiredOIDCSessions(ctx, repository.DeleteExpiredOIDCSessionsParams{
 				TokenExpiresAt:        currentTime,
 				RefreshTokenExpiresAt: currentTime,
 			})
 
 			if err != nil {
-				service.log.App.Warn().Err(err).Msg("Failed to delete expired tokens")
-			}
-
-			for _, expiredToken := range expiredTokens {
-				err := service.DeleteOldSession(ctx, expiredToken.Sub)
-				if err != nil {
-					service.log.App.Warn().Err(err).Msg("Failed to delete session for expired token")
-				}
-			}
-
-			// For expired codes, we need to get the sub, check if tokens are expired and if they are remove everything
-			expiredCodes, err := service.queries.DeleteExpiredOidcCodes(ctx, currentTime)
-
-			if err != nil {
-				service.log.App.Warn().Err(err).Msg("Failed to delete expired codes")
-			}
-
-			for _, expiredCode := range expiredCodes {
-				token, err := service.queries.GetOidcTokenBySub(ctx, expiredCode.Sub)
-
-				if err != nil {
-					if !errors.Is(err, repository.ErrNotFound) {
-						service.log.App.Warn().Err(err).Msg("Failed to get token by sub for expired code")
-					}
-					continue
-				}
-
-				if token.TokenExpiresAt < currentTime && token.RefreshTokenExpiresAt < currentTime {
-					err := service.DeleteOldSession(ctx, expiredCode.Sub)
-					if err != nil {
-						service.log.App.Warn().Err(err).Msg("Failed to delete session for expired code")
-					}
-				}
+				service.log.App.Warn().Err(err).Msg("Failed to delete expired OIDC sessions")
 			}
 
 			service.log.App.Debug().Msg("Finished OIDC cleanup routine")
@@ -851,3 +823,53 @@ func (service *OIDCService) hashAndEncodePKCE(codeVerifier string) string {
 	hasher.Write([]byte(codeVerifier))
 	return base64.RawURLEncoding.EncodeToString(hasher.Sum(nil))
 }
+
+// WARNING: Since Tinyauth is stateless, we cannot have a sub that never changes.
+// We will just create a uuid out of the username and client name which remains stable,
+// but if username or client name changes then sub changes too.
+func (service *OIDCService) CreateSub(userContext model.UserContext, clientId string) string {
+	return utils.GenerateUUID(fmt.Sprintf("%s:%s", userContext.GetUsername(), clientId))
+}
+
+func (service *OIDCService) IsCodeUsed(codeHash string) (string, bool) {
+	entry, ok := service.caches.usedCode.Get(codeHash)
+
+	if !ok {
+		return "", false
+	}
+
+	return entry.Sub, true
+}
+
+func (service *OIDCService) MarkCodeAsUsed(codeHash string, sub string) {
+	entry := UsedCodeEntry{
+		Sub: sub,
+	}
+	service.caches.usedCode.Set(codeHash, entry, 2*time.Minute)
+}
+
+func (service *OIDCService) DeleteSessionBySub(ctx context.Context, sub string) error {
+	return service.queries.DeleteOIDCSessionBySub(ctx, sub)
+}
+
+func (service *OIDCService) CreateAuthorizeRequestTicket(req AuthorizeRequest) string {
+	ticket := utils.GenerateString(32)
+
+	service.caches.authorize.Set(ticket, req, 10*time.Minute)
+
+	return ticket
+}
+
+func (service *OIDCService) GetAuthorizeRequestByTicket(ticket string) (*AuthorizeRequest, bool) {
+	entry, ok := service.caches.authorize.Get(ticket)
+
+	if !ok {
+		return nil, false
+	}
+
+	return &entry, true
+}
+
+func (service *OIDCService) DeleteAuthorizeRequestTicket(ticket string) {
+	service.caches.authorize.Delete(ticket)
+}

internal/service/oidc_service_test.go

@@ -2,7 +2,6 @@ package service_test
 
 import (
 	"context"
-	"encoding/json"
 	"testing"
 
 	"github.com/steveiliop56/ding"
@@ -10,28 +9,17 @@ import (
 	"github.com/stretchr/testify/require"
 
 	"github.com/tinyauthapp/tinyauth/internal/model"
-	"github.com/tinyauthapp/tinyauth/internal/repository"
 	"github.com/tinyauthapp/tinyauth/internal/service"
 	"github.com/tinyauthapp/tinyauth/internal/utils/logger"
 )
 
-func newTestUser() repository.OidcUserinfo {
-	addr := model.AddressClaim{
-		Formatted:     "123 Main St",
-		StreetAddress: "123 Main St",
-		Locality:      "Springfield",
-		Region:        "IL",
-		PostalCode:    "62701",
-		Country:       "US",
-	}
-	addrJSON, _ := json.Marshal(addr)
-
-	return repository.OidcUserinfo{
+func newTestUser() service.UserinfoResponse {
+	return service.UserinfoResponse{
 		Sub:               "test-sub",
 		Name:              "Test User",
 		PreferredUsername: "testuser",
 		Email:             "test@example.com",
-		Groups:            "admins,users",
+		Groups:            []string{"admins", "users"},
 		UpdatedAt:         1234567890,
 		GivenName:         "Test",
 		FamilyName:        "User",
@@ -45,7 +33,14 @@ func newTestUser() repository.OidcUserinfo {
 		Zoneinfo:          "America/Chicago",
 		Locale:            "en-US",
 		PhoneNumber:       "+15555550100",
-		Address:           string(addrJSON),
+		Address: &model.AddressClaim{
+			Formatted:     "123 Main St",
+			StreetAddress: "123 Main St",
+			Locality:      "Springfield",
+			Region:        "IL",
+			PostalCode:    "62701",
+			Country:       "US",
+		},
 	}
 }
 
@@ -77,7 +72,7 @@ func TestCompileUserinfo(t *testing.T) {
 
 	type testCase struct {
 		description string
-		mutate      func(u *repository.OidcUserinfo)
+		mutate      func(u *service.UserinfoResponse)
 		scope       string
 		run         func(t *testing.T, info service.UserinfoResponse)
 	}
@@ -98,7 +93,7 @@ func TestCompileUserinfo(t *testing.T) {
 		},
 		{
 			description: "profile scope returns all profile fields",
-			scope:       "openid,profile",
+			scope:       "openid profile",
 			run: func(t *testing.T, info service.UserinfoResponse) {
 				assert.Equal(t, "Test User", info.Name)
 				assert.Equal(t, "testuser", info.PreferredUsername)
@@ -118,7 +113,7 @@ func TestCompileUserinfo(t *testing.T) {
 		},
 		{
 			description: "email scope sets email and email_verified true when email present",
-			scope:       "openid,email",
+			scope:       "openid email",
 			run: func(t *testing.T, info service.UserinfoResponse) {
 				assert.Equal(t, "test@example.com", info.Email)
 				assert.True(t, info.EmailVerified)
@@ -127,8 +122,8 @@ func TestCompileUserinfo(t *testing.T) {
 		},
 		{
 			description: "email scope sets email_verified false when email absent",
-			scope:       "openid,email",
-			mutate:      func(u *repository.OidcUserinfo) { u.Email = "" },
+			scope:       "openid email",
+			mutate:      func(u *service.UserinfoResponse) { u.Email = "" },
 			run: func(t *testing.T, info service.UserinfoResponse) {
 				assert.Empty(t, info.Email)
 				assert.False(t, info.EmailVerified)
@@ -136,7 +131,7 @@ func TestCompileUserinfo(t *testing.T) {
 		},
 		{
 			description: "phone scope sets phone_number_verified true when phone present",
-			scope:       "openid,phone",
+			scope:       "openid phone",
 			run: func(t *testing.T, info service.UserinfoResponse) {
 				assert.Equal(t, "+15555550100", info.PhoneNumber)
 				require.NotNil(t, info.PhoneNumberVerified)
@@ -145,8 +140,8 @@ func TestCompileUserinfo(t *testing.T) {
 		},
 		{
 			description: "phone scope sets phone_number_verified false when phone absent",
-			scope:       "openid,phone",
-			mutate:      func(u *repository.OidcUserinfo) { u.PhoneNumber = "" },
+			scope:       "openid phone",
+			mutate:      func(u *service.UserinfoResponse) { u.PhoneNumber = "" },
 			run: func(t *testing.T, info service.UserinfoResponse) {
 				require.NotNil(t, info.PhoneNumberVerified)
 				assert.False(t, *info.PhoneNumberVerified)
@@ -154,7 +149,7 @@ func TestCompileUserinfo(t *testing.T) {
 		},
 		{
 			description: "address scope returns parsed address",
-			scope:       "openid,address",
+			scope:       "openid address",
 			run: func(t *testing.T, info service.UserinfoResponse) {
 				require.NotNil(t, info.Address)
 				assert.Equal(t, "123 Main St", info.Address.Formatted)
@@ -165,32 +160,16 @@ func TestCompileUserinfo(t *testing.T) {
 				assert.Equal(t, "US", info.Address.Country)
 			},
 		},
-		{
-			description: "address scope with invalid JSON omits address",
-			scope:       "openid,address",
-			mutate:      func(u *repository.OidcUserinfo) { u.Address = "not-valid-json" },
-			run: func(t *testing.T, info service.UserinfoResponse) {
-				assert.Nil(t, info.Address)
-			},
-		},
 		{
 			description: "groups scope returns split groups",
-			scope:       "openid,groups",
+			scope:       "openid groups",
 			run: func(t *testing.T, info service.UserinfoResponse) {
 				assert.Equal(t, []string{"admins", "users"}, info.Groups)
 			},
 		},
-		{
-			description: "groups scope returns empty slice when no groups",
-			scope:       "openid,groups",
-			mutate:      func(u *repository.OidcUserinfo) { u.Groups = "" },
-			run: func(t *testing.T, info service.UserinfoResponse) {
-				assert.Equal(t, []string{}, info.Groups)
-			},
-		},
 		{
 			description: "all scopes return all fields",
-			scope:       "openid,profile,email,phone,address,groups",
+			scope:       "openid profile email phone address groups",
 			run: func(t *testing.T, info service.UserinfoResponse) {
 				assert.Equal(t, "Test User", info.Name)
 				assert.Equal(t, "test@example.com", info.Email)

sql/postgres/oidc_queries.sql

@@ -1,46 +1,17 @@
--- name: CreateOidcCode :one
-INSERT INTO "oidc_codes" (
-    "sub",
-    "code_hash",
-    "scope",
-    "redirect_uri",
-    "client_id",
-    "expires_at",
-    "nonce",
-    "code_challenge"
-) VALUES (
-    $1, $2, $3, $4, $5, $6, $7, $8
-)
-RETURNING *;
-
--- name: GetOidcCodeUnsafe :one
-SELECT * FROM "oidc_codes"
-WHERE "code_hash" = $1;
-
--- name: GetOidcCode :one
-DELETE FROM "oidc_codes"
-WHERE "code_hash" = $1
-RETURNING *;
-
--- name: GetOidcCodeBySubUnsafe :one
-SELECT * FROM "oidc_codes"
+-- name: GetOIDCSessionBySub :one
+SELECT * FROM "oidc_sessions"
 WHERE "sub" = $1;
 
--- name: GetOidcCodeBySub :one
-DELETE FROM "oidc_codes"
-WHERE "sub" = $1
-RETURNING *;
+-- name: GetOIDCSessionByAccessTokenHash :one
+SELECT * FROM "oidc_sessions"
+WHERE "access_token_hash" = $1;
 
--- name: DeleteOidcCode :exec
-DELETE FROM "oidc_codes"
-WHERE "code_hash" = $1;
+-- name: GetOIDCSessionByRefreshTokenHash :one
+SELECT * FROM "oidc_sessions"
+WHERE "refresh_token_hash" = $1;
 
--- name: DeleteOidcCodeBySub :exec
-DELETE FROM "oidc_codes"
-WHERE "sub" = $1;
-
--- name: CreateOidcToken :one
-INSERT INTO "oidc_tokens" (
+-- name: CreateOIDCSession :one
+INSERT INTO "oidc_sessions" (
     "sub",
     "access_token_hash",
     "refresh_token_hash",
@@ -48,86 +19,30 @@ INSERT INTO "oidc_tokens" (
     "client_id",
     "token_expires_at",
     "refresh_token_expires_at",
-    "code_hash",
-    "nonce"
+    "nonce",
+    "userinfo_json"
 ) VALUES (
     $1, $2, $3, $4, $5, $6, $7, $8, $9
 )
 RETURNING *;
 
--- name: UpdateOidcTokenByRefreshToken :one
-UPDATE "oidc_tokens" SET
-    "access_token_hash"        = $1,
-    "refresh_token_hash"       = $2,
-    "token_expires_at"         = $3,
-    "refresh_token_expires_at" = $4
-WHERE "refresh_token_hash" = $5
-RETURNING *;
-
--- name: GetOidcToken :one
-SELECT * FROM "oidc_tokens"
-WHERE "access_token_hash" = $1;
-
--- name: GetOidcTokenByRefreshToken :one
-SELECT * FROM "oidc_tokens"
-WHERE "refresh_token_hash" = $1;
-
--- name: GetOidcTokenBySub :one
-SELECT * FROM "oidc_tokens"
+-- name: DeleteOIDCSessionBySub :exec
+DELETE FROM "oidc_sessions"
 WHERE "sub" = $1;
 
--- name: DeleteOidcTokenByCodeHash :exec
-DELETE FROM "oidc_tokens"
-WHERE "code_hash" = $1;
+-- name: DeleteExpiredOIDCSessions :exec
+DELETE FROM "oidc_sessions"
+WHERE "token_expires_at" < $1 AND "refresh_token_expires_at" < $2;
 
--- name: DeleteOidcToken :exec
-DELETE FROM "oidc_tokens"
-WHERE "access_token_hash" = $1;
-
--- name: DeleteOidcTokenBySub :exec
-DELETE FROM "oidc_tokens"
-WHERE "sub" = $1;
-
--- name: CreateOidcUserInfo :one
-INSERT INTO "oidc_userinfo" (
-    "sub",
-    "name",
-    "preferred_username",
-    "email",
-    "groups",
-    "updated_at",
-    "given_name",
-    "family_name",
-    "middle_name",
-    "nickname",
-    "profile",
-    "picture",
-    "website",
-    "gender",
-    "birthdate",
-    "zoneinfo",
-    "locale",
-    "phone_number",
-    "address"
-) VALUES (
-    $1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19
-)
-RETURNING *;
-
--- name: GetOidcUserInfo :one
-SELECT * FROM "oidc_userinfo"
-WHERE "sub" = $1;
-
--- name: DeleteOidcUserInfo :exec
-DELETE FROM "oidc_userinfo"
-WHERE "sub" = $1;
-
--- name: DeleteExpiredOidcCodes :many
-DELETE FROM "oidc_codes"
-WHERE "expires_at" < $1
-RETURNING *;
-
--- name: DeleteExpiredOidcTokens :many
-DELETE FROM "oidc_tokens"
-WHERE "token_expires_at" < $1 AND "refresh_token_expires_at" < $2
+-- name: UpdateOIDCSession :one
+UPDATE "oidc_sessions" SET
+    "access_token_hash" = $1,
+    "refresh_token_hash" = $2,
+    "scope" = $3,
+    "client_id" = $4,
+    "token_expires_at" = $5,
+    "refresh_token_expires_at" = $6,
+    "nonce" = $7,
+    "userinfo_json" = $8
+WHERE "sub" = $9
 RETURNING *;

sql/postgres/oidc_schemas.sql

@@ -1,44 +1,11 @@
-CREATE TABLE IF NOT EXISTS "oidc_codes" (
-    "sub"            TEXT   NOT NULL UNIQUE,
-    "code_hash"      TEXT   NOT NULL PRIMARY KEY,
-    "scope"          TEXT   NOT NULL,
-    "redirect_uri"   TEXT   NOT NULL,
-    "client_id"      TEXT   NOT NULL,
-    "expires_at"     BIGINT NOT NULL,
-    "nonce"          TEXT   NOT NULL DEFAULT '',
-    "code_challenge" TEXT   NOT NULL DEFAULT ''
-);
-
-CREATE TABLE IF NOT EXISTS "oidc_tokens" (
-    "sub"                      TEXT   NOT NULL UNIQUE,
-    "access_token_hash"        TEXT   NOT NULL PRIMARY KEY,
-    "refresh_token_hash"       TEXT   NOT NULL,
-    "code_hash"                TEXT   NOT NULL,
-    "scope"                    TEXT   NOT NULL,
-    "client_id"                TEXT   NOT NULL,
-    "token_expires_at"         BIGINT NOT NULL,
+CREATE TABLE IF NOT EXISTS "oidc_sessions" (
+    "sub" TEXT NOT NULL UNIQUE PRIMARY KEY,
+    "access_token_hash" TEXT NOT NULL UNIQUE,
+    "refresh_token_hash" TEXT NOT NULL UNIQUE,
+    "scope" TEXT NOT NULL,
+    "client_id" TEXT NOT NULL,
+    "token_expires_at" BIGINT NOT NULL,
     "refresh_token_expires_at" BIGINT NOT NULL,
-    "nonce"                    TEXT   NOT NULL DEFAULT ''
-);
-
-CREATE TABLE IF NOT EXISTS "oidc_userinfo" (
-    "sub"                TEXT   NOT NULL PRIMARY KEY,
-    "name"               TEXT   NOT NULL,
-    "preferred_username" TEXT   NOT NULL,
-    "email"              TEXT   NOT NULL,
-    "groups"             TEXT   NOT NULL,
-    "updated_at"         BIGINT NOT NULL,
-    "given_name"         TEXT   NOT NULL,
-    "family_name"        TEXT   NOT NULL,
-    "middle_name"        TEXT   NOT NULL,
-    "nickname"           TEXT   NOT NULL,
-    "profile"            TEXT   NOT NULL,
-    "picture"            TEXT   NOT NULL,
-    "website"            TEXT   NOT NULL,
-    "gender"             TEXT   NOT NULL,
-    "birthdate"          TEXT   NOT NULL,
-    "zoneinfo"           TEXT   NOT NULL,
-    "locale"             TEXT   NOT NULL,
-    "phone_number"       TEXT   NOT NULL,
-    "address"            TEXT   NOT NULL
+    "nonce" TEXT NOT NULL DEFAULT '',
+    "userinfo_json" TEXT NOT NULL
 );

sql/sqlite/oidc_queries.sql

@@ -1,46 +1,17 @@
--- name: CreateOidcCode :one
-INSERT INTO "oidc_codes" (
-    "sub",
-    "code_hash",
-    "scope",
-    "redirect_uri",
-    "client_id",
-    "expires_at",
-    "nonce",
-    "code_challenge"
-) VALUES (
-    ?, ?, ?, ?, ?, ?, ?, ?
-)
-RETURNING *;
-
--- name: GetOidcCodeUnsafe :one
-SELECT * FROM "oidc_codes"
-WHERE "code_hash" = ?;
-
--- name: GetOidcCode :one
-DELETE FROM "oidc_codes"
-WHERE "code_hash" = ?
-RETURNING *;
-
--- name: GetOidcCodeBySubUnsafe :one
-SELECT * FROM "oidc_codes"
+-- name: GetOIDCSessionBySub :one
+SELECT * FROM "oidc_sessions"
 WHERE "sub" = ?;
 
--- name: GetOidcCodeBySub :one
-DELETE FROM "oidc_codes"
-WHERE "sub" = ?
-RETURNING *;
+-- name: GetOIDCSessionByAccessTokenHash :one
+SELECT * FROM "oidc_sessions"
+WHERE "access_token_hash" = ?;
 
--- name: DeleteOidcCode :exec
-DELETE FROM "oidc_codes"
-WHERE "code_hash" = ?;
+-- name: GetOIDCSessionByRefreshTokenHash :one
+SELECT * FROM "oidc_sessions"
+WHERE "refresh_token_hash" = ?;
 
--- name: DeleteOidcCodeBySub :exec
-DELETE FROM "oidc_codes"
-WHERE "sub" = ?;
-
--- name: CreateOidcToken :one
-INSERT INTO "oidc_tokens" (
+-- name: CreateOIDCSession :one
+INSERT INTO "oidc_sessions" (
     "sub",
     "access_token_hash",
     "refresh_token_hash",
@@ -48,86 +19,30 @@ INSERT INTO "oidc_tokens" (
     "client_id",
     "token_expires_at",
     "refresh_token_expires_at",
-    "code_hash",
-    "nonce"
+    "nonce",
+    "userinfo_json"
 ) VALUES (
     ?, ?, ?, ?, ?, ?, ?, ?, ?
 )
 RETURNING *;
 
--- name: UpdateOidcTokenByRefreshToken :one
-UPDATE "oidc_tokens" SET
+-- name: DeleteOIDCSessionBySub :exec
+DELETE FROM "oidc_sessions"
+WHERE "sub" = ?;
+
+-- name: DeleteExpiredOIDCSessions :exec
+DELETE FROM "oidc_sessions"
+WHERE "token_expires_at" < ? AND "refresh_token_expires_at" < ?;
+
+-- name: UpdateOIDCSession :one
+UPDATE "oidc_sessions" SET
     "access_token_hash" = ?,
     "refresh_token_hash" = ?,
+    "scope" = ?,
+    "client_id" = ?,
     "token_expires_at" = ?,
-    "refresh_token_expires_at" = ?
-WHERE "refresh_token_hash" = ?
-RETURNING *;
-
--- name: GetOidcToken :one
-SELECT * FROM "oidc_tokens"
-WHERE "access_token_hash" = ?;
-
--- name: GetOidcTokenByRefreshToken :one
-SELECT * FROM "oidc_tokens"
-WHERE "refresh_token_hash" = ?;
-
--- name: GetOidcTokenBySub :one
-SELECT * FROM "oidc_tokens"
-WHERE "sub" = ?;
-
--- name: DeleteOidcTokenByCodeHash :exec
-DELETE FROM "oidc_tokens"
-WHERE "code_hash" = ?;
-
--- name: DeleteOidcToken :exec
-DELETE FROM "oidc_tokens"
-WHERE "access_token_hash" = ?;
-
--- name: DeleteOidcTokenBySub :exec
-DELETE FROM "oidc_tokens"
-WHERE "sub" = ?;
-
--- name: CreateOidcUserInfo :one
-INSERT INTO "oidc_userinfo" (
-    "sub",
-    "name",
-    "preferred_username",
-    "email",
-    "groups",
-    "updated_at",
-    "given_name",
-    "family_name",
-    "middle_name",
-    "nickname",
-    "profile",
-    "picture",
-    "website",
-    "gender",
-    "birthdate",
-    "zoneinfo",
-    "locale",
-    "phone_number",
-    "address"
-) VALUES (
-    ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?
-)
-RETURNING *;
-
--- name: GetOidcUserInfo :one
-SELECT * FROM "oidc_userinfo"
-WHERE "sub" = ?;
-
--- name: DeleteOidcUserInfo :exec
-DELETE FROM "oidc_userinfo"
-WHERE "sub" = ?;
-
--- name: DeleteExpiredOidcCodes :many
-DELETE FROM "oidc_codes"
-WHERE "expires_at" < ?
-RETURNING *;
-
--- name: DeleteExpiredOidcTokens :many
-DELETE FROM "oidc_tokens"
-WHERE "token_expires_at" < ? AND "refresh_token_expires_at" < ?
+    "refresh_token_expires_at" = ?,
+    "nonce" = ?,
+    "userinfo_json" = ?
+WHERE "sub" = ?
 RETURNING *;

sql/sqlite/oidc_schemas.sql

@@ -1,44 +1,11 @@
-CREATE TABLE IF NOT EXISTS "oidc_codes" (
-    "sub" TEXT NOT NULL UNIQUE,
-    "code_hash" TEXT NOT NULL PRIMARY KEY UNIQUE,
-    "scope" TEXT NOT NULL,
-    "redirect_uri" TEXT NOT NULL,
-    "client_id" TEXT NOT NULL,
-    "expires_at" INTEGER NOT NULL,
-    "nonce" TEXT DEFAULT "",
-    "code_challenge" TEXT DEFAULT ""
-);
-
-CREATE TABLE IF NOT EXISTS "oidc_tokens" (
-    "sub" TEXT NOT NULL UNIQUE,
-    "access_token_hash" TEXT NOT NULL PRIMARY KEY UNIQUE,
-    "refresh_token_hash" TEXT NOT NULL,
-    "code_hash" TEXT NOT NULL,
+CREATE TABLE IF NOT EXISTS "oidc_sessions" (
+    "sub" TEXT NOT NULL UNIQUE PRIMARY KEY,
+    "access_token_hash" TEXT NOT NULL UNIQUE,
+    "refresh_token_hash" TEXT NOT NULL UNIQUE,
     "scope" TEXT NOT NULL,
     "client_id" TEXT NOT NULL,
     "token_expires_at" INTEGER NOT NULL,
     "refresh_token_expires_at" INTEGER NOT NULL,
-    "nonce" TEXT DEFAULT ""
-);
-
-CREATE TABLE IF NOT EXISTS "oidc_userinfo" (
-    "sub"                   TEXT    NOT NULL UNIQUE PRIMARY KEY,
-    "name"                  TEXT    NOT NULL,
-    "preferred_username"    TEXT    NOT NULL,
-    "email"                 TEXT    NOT NULL,
-    "groups"                TEXT    NOT NULL,
-    "updated_at"            INTEGER NOT NULL,
-    "given_name"            TEXT    NOT NULL,
-    "family_name"           TEXT    NOT NULL,
-    "middle_name"           TEXT    NOT NULL,
-    "nickname"              TEXT    NOT NULL,
-    "profile"               TEXT    NOT NULL,
-    "picture"               TEXT    NOT NULL,
-    "website"               TEXT    NOT NULL,
-    "gender"                TEXT    NOT NULL,
-    "birthdate"             TEXT    NOT NULL,
-    "zoneinfo"              TEXT    NOT NULL,
-    "locale"                TEXT    NOT NULL,
-    "phone_number"          TEXT    NOT NULL,
-    "address"               TEXT    NOT NULL
+    "nonce" TEXT NOT NULL DEFAULT "",
+    "userinfo_json" TEXT NOT NULL
 );

sqlc.yml

@@ -22,11 +22,7 @@ sql:
             go_type: "string"
           - column: "sessions.ldap_groups"
             go_type: "string"
-          - column: "oidc_codes.nonce"
-            go_type: "string"
-          - column: "oidc_tokens.nonce"
-            go_type: "string"
-          - column: "oidc_codes.code_challenge"
+          - column: "oidc_sessions.nonce"
             go_type: "string"
   - engine: "postgresql"
     queries: "sql/postgres/*_queries.sql"