fix: changing passwords, 2fa, and password resets.

The argon2 usage was only implemented for sign-ins which broke a bunch of other
endpoints and features.

packages/backend/src/server/api/common/signup.ts

@@ -1,4 +1,3 @@
-import bcrypt from "bcryptjs";
 import { generateKeyPair } from "node:crypto";
 import generateUserToken from "./generate-native-user-token.js";
 import { User } from "@/models/entities/user.js";
@@ -12,6 +11,7 @@ import { usersChart } from "@/services/chart/index.js";
 import { UsedUsername } from "@/models/entities/used-username.js";
 import { db } from "@/db/postgre.js";
 import config from "@/config/index.js";
+import { hashPassword } from "@/misc/password.js";
 
 export async function signup(opts: {
 	username: User["username"];
@@ -42,8 +42,7 @@ export async function signup(opts: {
 		}
 
 		// Generate hash of password
-		const salt = await bcrypt.genSalt(8);
-		hash = await bcrypt.hash(password, salt);
+		hash = await hashPassword(password);
 	}
 
 	// Generate secret

packages/backend/src/server/api/endpoints/admin/reset-password.ts

@@ -1,7 +1,8 @@
 import define from "../../define.js";
-import bcrypt from "bcryptjs";
+// import bcrypt from "bcryptjs";
 import rndstr from "rndstr";
 import { Users, UserProfiles } from "@/models/index.js";
+import { hashPassword } from "@/misc/password.js";
 
 export const meta = {
 	tags: ["admin"],
@@ -47,7 +48,8 @@ export default define(meta, paramDef, async (ps) => {
 	const passwd = rndstr("a-zA-Z0-9", 8);
 
 	// Generate hash of password
-	const hash = bcrypt.hashSync(passwd);
+	// const hash = bcrypt.hashSync(passwd);
+	const hash = await hashPassword(passwd);
 
 	await UserProfiles.update(
 		{

packages/backend/src/server/api/endpoints/i/2fa/key-done.ts

@@ -1,4 +1,3 @@
-import bcrypt from "bcryptjs";
 import { promisify } from "node:util";
 import * as cbor from "cbor";
 import define from "../../../define.js";
@@ -11,6 +10,7 @@ import {
 import config from "@/config/index.js";
 import { procedures, hash } from "../../../2fa.js";
 import { publishMainStream } from "@/services/stream.js";
+import { comparePassword } from "@/misc/password.js";
 
 const cborDecodeFirst = promisify(cbor.decodeFirst) as any;
 const rpIdHashReal = hash(Buffer.from(config.hostname, "utf-8"));
@@ -43,7 +43,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	const profile = await UserProfiles.findOneByOrFail({ userId: user.id });
 
 	// Compare password
-	const same = await bcrypt.compare(ps.password, profile.password!);
+	const same = await comparePassword(ps.password, profile.password!);
 
 	if (!same) {
 		throw new Error("incorrect password");

packages/backend/src/server/api/endpoints/i/2fa/register-key.ts

@@ -1,10 +1,10 @@
-import bcrypt from "bcryptjs";
 import define from "../../../define.js";
 import { UserProfiles, AttestationChallenges } from "@/models/index.js";
 import { promisify } from "node:util";
 import * as crypto from "node:crypto";
 import { genId } from "@/misc/gen-id.js";
 import { hash } from "../../../2fa.js";
+import { comparePassword } from "@/misc/password.js";
 
 const randomBytes = promisify(crypto.randomBytes);
 
@@ -26,7 +26,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	const profile = await UserProfiles.findOneByOrFail({ userId: user.id });
 
 	// Compare password
-	const same = await bcrypt.compare(ps.password, profile.password!);
+	const same = await comparePassword(ps.password, profile.password!);
 
 	if (!same) {
 		throw new Error("incorrect password");

packages/backend/src/server/api/endpoints/i/2fa/register.ts

@@ -1,9 +1,9 @@
-import bcrypt from "bcryptjs";
 import * as speakeasy from "speakeasy";
 import * as QRCode from "qrcode";
 import config from "@/config/index.js";
 import { UserProfiles } from "@/models/index.js";
 import define from "../../../define.js";
+import { comparePassword } from "@/misc/password.js";
 
 export const meta = {
 	requireCredential: true,
@@ -23,7 +23,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	const profile = await UserProfiles.findOneByOrFail({ userId: user.id });
 
 	// Compare password
-	const same = await bcrypt.compare(ps.password, profile.password!);
+	const same = await comparePassword(ps.password, profile.password!);
 
 	if (!same) {
 		throw new Error("incorrect password");

packages/backend/src/server/api/endpoints/i/2fa/remove-key.ts

@@ -1,4 +1,4 @@
-import bcrypt from "bcryptjs";
+import { comparePassword } from "@/misc/password.js";
 import define from "../../../define.js";
 import { UserProfiles, UserSecurityKeys, Users } from "@/models/index.js";
 import { publishMainStream } from "@/services/stream.js";
@@ -22,7 +22,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	const profile = await UserProfiles.findOneByOrFail({ userId: user.id });
 
 	// Compare password
-	const same = await bcrypt.compare(ps.password, profile.password!);
+	const same = await comparePassword(ps.password, profile.password!);
 
 	if (!same) {
 		throw new Error("incorrect password");

packages/backend/src/server/api/endpoints/i/2fa/unregister.ts

@@ -1,6 +1,6 @@
-import bcrypt from "bcryptjs";
 import define from "../../../define.js";
 import { UserProfiles } from "@/models/index.js";
+import { comparePassword } from "@/misc/password.js";
 
 export const meta = {
 	requireCredential: true,
@@ -20,7 +20,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	const profile = await UserProfiles.findOneByOrFail({ userId: user.id });
 
 	// Compare password
-	const same = await bcrypt.compare(ps.password, profile.password!);
+	const same = await comparePassword(ps.password, profile.password!);
 
 	if (!same) {
 		throw new Error("incorrect password");

packages/backend/src/server/api/endpoints/i/change-password.ts

@@ -1,6 +1,6 @@
-import bcrypt from "bcryptjs";
 import define from "../../define.js";
 import { UserProfiles } from "@/models/index.js";
+import { hashPassword, comparePassword } from "@/misc/password.js";
 
 export const meta = {
 	requireCredential: true,
@@ -21,15 +21,14 @@ export default define(meta, paramDef, async (ps, user) => {
 	const profile = await UserProfiles.findOneByOrFail({ userId: user.id });
 
 	// Compare password
-	const same = await bcrypt.compare(ps.currentPassword, profile.password!);
+	const same = await comparePassword(ps.currentPassword, profile.password!);
 
 	if (!same) {
 		throw new Error("incorrect password");
 	}
 
 	// Generate hash of password
-	const salt = await bcrypt.genSalt(8);
-	const hash = await bcrypt.hash(ps.newPassword, salt);
+	const hash = await hashPassword(ps.newPassword);
 
 	await UserProfiles.update(user.id, {
 		password: hash,

packages/backend/src/server/api/endpoints/i/delete-account.ts

@@ -1,7 +1,7 @@
-import bcrypt from "bcryptjs";
 import { UserProfiles, Users } from "@/models/index.js";
 import { deleteAccount } from "@/services/delete-account.js";
 import define from "../../define.js";
+import { comparePassword } from "@/misc/password.js";
 
 export const meta = {
 	requireCredential: true,
@@ -25,7 +25,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	}
 
 	// Compare password
-	const same = await bcrypt.compare(ps.password, profile.password!);
+	const same = await comparePassword(ps.password, profile.password!);
 
 	if (!same) {
 		throw new Error("incorrect password");

packages/backend/src/server/api/endpoints/i/regenerate-token.ts

@@ -1,4 +1,3 @@
-import bcrypt from "bcryptjs";
 import {
 	publishInternalEvent,
 	publishMainStream,
@@ -7,6 +6,7 @@ import {
 import generateUserToken from "../../common/generate-native-user-token.js";
 import define from "../../define.js";
 import { Users, UserProfiles } from "@/models/index.js";
+import { comparePassword } from "@/misc/password.js";
 
 export const meta = {
 	requireCredential: true,
@@ -29,7 +29,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	const profile = await UserProfiles.findOneByOrFail({ userId: user.id });
 
 	// Compare password
-	const same = await bcrypt.compare(ps.password, profile.password!);
+	const same = await comparePassword(ps.password, profile.password!);
 
 	if (!same) {
 		throw new Error("incorrect password");

packages/backend/src/server/api/endpoints/i/update-email.ts

@@ -2,12 +2,12 @@ import { publishMainStream } from "@/services/stream.js";
 import define from "../../define.js";
 import rndstr from "rndstr";
 import config from "@/config/index.js";
-import bcrypt from "bcryptjs";
 import { Users, UserProfiles } from "@/models/index.js";
 import { sendEmail } from "@/services/send-email.js";
 import { ApiError } from "../../error.js";
 import { validateEmailForAccount } from "@/services/validate-email-for-account.js";
 import { HOUR } from "@/const.js";
+import { comparePassword } from "@/misc/password.js";
 
 export const meta = {
 	requireCredential: true,
@@ -47,7 +47,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	const profile = await UserProfiles.findOneByOrFail({ userId: user.id });
 
 	// Compare password
-	const same = await bcrypt.compare(ps.password, profile.password!);
+	const same = await comparePassword(ps.password, profile.password!);
 
 	if (!same) {
 		throw new ApiError(meta.errors.incorrectPassword);

packages/backend/src/server/api/endpoints/reset-password.ts

@@ -1,8 +1,8 @@
-import bcrypt from "bcryptjs";
 import { publishMainStream } from "@/services/stream.js";
 import { Users, UserProfiles, PasswordResetRequests } from "@/models/index.js";
 import define from "../define.js";
 import { ApiError } from "../error.js";
+import { hashPassword } from "@/misc/password.js";
 
 export const meta = {
 	tags: ["reset password"],
@@ -34,8 +34,7 @@ export default define(meta, paramDef, async (ps, user) => {
 	}
 
 	// Generate hash of password
-	const salt = await bcrypt.genSalt(8);
-	const hash = await bcrypt.hash(ps.password, salt);
+	const hash = await hashPassword(ps.password);
 
 	await UserProfiles.update(req.userId, {
 		password: hash,

packages/backend/src/server/api/private/signin.ts

@@ -1,5 +1,4 @@
 import type Koa from "koa";
-import bcrypt from "bcryptjs";
 import * as speakeasy from "speakeasy";
 import signin from "../common/signin.js";
 import config from "@/config/index.js";

packages/backend/src/server/api/private/signup.ts

@@ -1,6 +1,5 @@
 import type Koa from "koa";
 import rndstr from "rndstr";
-import bcrypt from "bcryptjs";
 import { fetchMeta } from "@/misc/fetch-meta.js";
 import { verifyHcaptcha, verifyRecaptcha } from "@/misc/captcha.js";
 import { Users, RegistrationTickets, UserPendings } from "@/models/index.js";
@@ -9,6 +8,7 @@ import config from "@/config/index.js";
 import { sendEmail } from "@/services/send-email.js";
 import { genId } from "@/misc/gen-id.js";
 import { validateEmailForAccount } from "@/services/validate-email-for-account.js";
+import { hashPassword } from "@/misc/password.js";
 
 export default async (ctx: Koa.Context) => {
 	const body = ctx.request.body;
@@ -79,8 +79,7 @@ export default async (ctx: Koa.Context) => {
 		const code = rndstr("a-z0-9", 16);
 
 		// Generate hash of password
-		const salt = await bcrypt.genSalt(8);
-		const hash = await bcrypt.hash(password, salt);
+		const hash = await hashPassword(password);
 
 		await UserPendings.insert({
 			id: genId(),

packages/backend/src/services/create-system-user.ts

@@ -1,4 +1,3 @@
-import bcrypt from "bcryptjs";
 import { v4 as uuid } from "uuid";
 import generateNativeUserToken from "../server/api/common/generate-native-user-token.js";
 import { genRsaKeyPair } from "@/misc/gen-key-pair.js";
@@ -9,13 +8,13 @@ import { genId } from "@/misc/gen-id.js";
 import { UserKeypair } from "@/models/entities/user-keypair.js";
 import { UsedUsername } from "@/models/entities/used-username.js";
 import { db } from "@/db/postgre.js";
+import { hashPassword } from "@/misc/password.js";
 
 export async function createSystemUser(username: string) {
 	const password = uuid();
 
 	// Generate hash of password
-	const salt = await bcrypt.genSalt(8);
-	const hash = await bcrypt.hash(password, salt);
+	const hash = await hashPassword(password);
 
 	// Generate secret
 	const secret = generateNativeUserToken();