🎨 2FA設定のデザイン向上 / セキュリティキーの名前を変更できるように (#9985)

* wip

* fix

* wip

* wip

* ✌️

* rename key

* 🎨

* update CHANGELOG.md

* パスワードレスログインの判断はサーバーで

* 日本語

* 日本語

* 日本語

* 日本語

* ✌️

* fix

* refactor

* トークン→確認コード

* fix password-less / qr click

* use otpauth

* 日本語

* autocomplete

* パスワードレス設定は外に出す

* 🎨

* 🎨

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>

CHANGELOG.md

@@ -12,6 +12,8 @@ You should also include the user name that made the change.
 
 ### Improvements
 - Server: URLプレビュー（summaly）はプロキシを通すように
+- Client: 2FA設定のUIをまともにした
+- セキュリティキーの名前を変更できるように
 
 ### Bugfixes
 -

locales/ja-JP.yml

@@ -392,17 +392,20 @@ userList: "リスト"
 about: "情報"
 aboutMisskey: "Misskeyについて"
 administrator: "管理者"
-token: "トークン"
+token: "確認コード"
-twoStepAuthentication: "二段階認証"
+2fa: "二要素認証"
+totp: "認証アプリ"
+totpDescription: "認証アプリを使ってワンタイムパスワードを入力"
 moderator: "モデレーター"
 moderation: "モデレーション"
 nUsersMentioned: "{n}人が投稿"
+securityKeyAndPasskey: "セキュリティキー・パスキー"
 securityKey: "セキュリティキー"
-securityKeyName: "キーの名前"
-registerSecurityKey: "セキュリティキーを登録する"
 lastUsed: "最後の使用"
+lastUsedAt: "最後の使用: {t}"
 unregister: "登録を解除"
-passwordLessLogin: "パスワード無しログイン"
+passwordLessLogin: "パスワードレスログイン"
+passwordLessLoginDescription: "パスワードを使用せず、セキュリティキーやパスキーなどのみでログインします"
 resetPassword: "パスワードをリセット"
 newPasswordIs: "新しいパスワードは「{password}」です"
 reduceUiAnimation: "UIのアニメーションを減らす"
@@ -447,7 +450,6 @@ passwordMatched: "一致しました"
 passwordNotMatched: "一致していません"
 signinWith: "{x}でログイン"
 signinFailed: "ログインできませんでした。ユーザー名とパスワードを確認してください。"
-tapSecurityKey: "セキュリティキーにタッチ"
 or: "もしくは"
 language: "言語"
 uiLanguage: "UIの表示言語"
@@ -1519,14 +1521,29 @@ _tutorial:
 
 _2fa:
   alreadyRegistered: "既に設定は完了しています。"
-  registerDevice: "デバイスを登録"
+  registerTOTP: "認証アプリの設定を開始"
-  registerKey: "キーを登録"
+  passwordToTOTP: "パスワードを入力してください"
   step1: "まず、{a}や{b}などの認証アプリをお使いのデバイスにインストールします。"
   step2: "次に、表示されているQRコードをアプリでスキャンします。"
-  step2Url: "デスクトップアプリでは次のURLを入力します:"
+  step2Click: "QRコードをクリックすると、お使いの端末にインストールされている認証アプリやキーリングに登録できます。"
-  step3: "アプリに表示されているトークンを入力して完了です。"
+  step2Url: "デスクトップアプリでは次のURIを入力します:"
-  step4: "これからログインするときも、同じようにトークンを入力します。"
+  step3Title: "確認コードを入力"
-  securityKeyInfo: "FIDO2をサポートするハードウェアセキュリティキーもしくは端末の指紋認証やPINを使用してログインするように設定できます。"
+  step3: "アプリに表示されている確認コード（トークン）を入力して完了です。"
+  step4: "これからログインするときも、同じように確認コードを入力します。"
+  securityKeyNotSupported: "お使いのブラウザはセキュリティキーに対応していません。"
+  registerTOTPBeforeKey: "セキュリティキー・パスキーを登録するには、まず認証アプリの設定を行なってください。"
+  securityKeyInfo: "FIDO2をサポートするハードウェアセキュリティキー、端末の生体認証やPINロック、パスキーといった、WebAuthn由来の鍵を登録します。"
+  chromePasskeyNotSupported: "Chromeのパスキーは現在サポートしていません。"
+  registerSecurityKey: "セキュリティキー・パスキーを登録する"
+  securityKeyName: "キーの名前を入力"
+  tapSecurityKey: "ブラウザの指示に従い、セキュリティキーやパスキーを登録してください"
+  removeKey: "セキュリティキーを削除"
+  removeKeyConfirm: "{name}を削除しますか？"
+  whyTOTPOnlyRenew: "セキュリティキーが登録されている場合、認証アプリの設定は解除できません。"
+  renewTOTP: "認証アプリを再設定"
+  renewTOTPConfirm: "今までの認証アプリの確認コードは使用できなくなります"
+  renewTOTPOk: "再設定する"
+  renewTOTPCancel: "やめておく"
 
 _permissions:
   "read:account": "アカウントの情報を見る"
@@ -1861,3 +1878,7 @@ _deck:
     channel: "チャンネル"
     mentions: "あなた宛て"
     direct: "ダイレクト"
+
+_dialog:
+  charactersExceeded: "最大文字数を超えています！ 現在 {current} / 制限 {max}"
+  charactersBelow: "最小文字数を下回っています！ 現在 {current} / 制限 {min}"

packages/backend/package.json

@@ -85,6 +85,7 @@
 		"nsfwjs": "2.4.2",
 		"oauth": "0.10.0",
 		"os-utils": "0.0.14",
+		"otpauth": "^9.0.2",
 		"parse5": "7.1.2",
 		"pg": "8.9.0",
 		"private-ip": "3.0.0",
@@ -108,7 +109,6 @@
 		"seedrandom": "3.0.5",
 		"semver": "7.3.8",
 		"sharp": "0.31.3",
-		"speakeasy": "2.0.0",
 		"strict-event-emitter-types": "2.0.0",
 		"stringz": "2.1.0",
 		"summaly": "github:misskey-dev/summaly",
@@ -167,7 +167,6 @@
 		"@types/semver": "7.3.13",
 		"@types/sharp": "0.31.1",
 		"@types/sinonjs__fake-timers": "8.1.2",
-		"@types/speakeasy": "2.0.7",
 		"@types/tinycolor2": "1.4.3",
 		"@types/tmp": "0.2.3",
 		"@types/unzipper": "0.10.5",

packages/backend/src/server/api/EndpointsModule.ts

@@ -170,6 +170,7 @@ import * as ep___i_2fa_keyDone from './endpoints/i/2fa/key-done.js';
 import * as ep___i_2fa_passwordLess from './endpoints/i/2fa/password-less.js';
 import * as ep___i_2fa_registerKey from './endpoints/i/2fa/register-key.js';
 import * as ep___i_2fa_register from './endpoints/i/2fa/register.js';
+import * as ep___i_2fa_updateKey from './endpoints/i/2fa/update-key.js';
 import * as ep___i_2fa_removeKey from './endpoints/i/2fa/remove-key.js';
 import * as ep___i_2fa_unregister from './endpoints/i/2fa/unregister.js';
 import * as ep___i_apps from './endpoints/i/apps.js';
@@ -486,6 +487,7 @@ const $i_2fa_keyDone: Provider = { provide: 'ep:i/2fa/key-done', useClass: ep___
 const $i_2fa_passwordLess: Provider = { provide: 'ep:i/2fa/password-less', useClass: ep___i_2fa_passwordLess.default };
 const $i_2fa_registerKey: Provider = { provide: 'ep:i/2fa/register-key', useClass: ep___i_2fa_registerKey.default };
 const $i_2fa_register: Provider = { provide: 'ep:i/2fa/register', useClass: ep___i_2fa_register.default };
+const $i_2fa_updateKey: Provider = { provide: 'ep:i/2fa/update-key', useClass: ep___i_2fa_updateKey.default };
 const $i_2fa_removeKey: Provider = { provide: 'ep:i/2fa/remove-key', useClass: ep___i_2fa_removeKey.default };
 const $i_2fa_unregister: Provider = { provide: 'ep:i/2fa/unregister', useClass: ep___i_2fa_unregister.default };
 const $i_apps: Provider = { provide: 'ep:i/apps', useClass: ep___i_apps.default };
@@ -806,6 +808,7 @@ const $retention: Provider = { provide: 'ep:retention', useClass: ep___retention
 		$i_2fa_passwordLess,
 		$i_2fa_registerKey,
 		$i_2fa_register,
+		$i_2fa_updateKey,
 		$i_2fa_removeKey,
 		$i_2fa_unregister,
 		$i_apps,
@@ -1120,6 +1123,7 @@ const $retention: Provider = { provide: 'ep:retention', useClass: ep___retention
 		$i_2fa_passwordLess,
 		$i_2fa_registerKey,
 		$i_2fa_register,
+		$i_2fa_updateKey,
 		$i_2fa_removeKey,
 		$i_2fa_unregister,
 		$i_apps,

packages/backend/src/server/api/SigninApiService.ts

@@ -1,7 +1,7 @@
 import { randomBytes } from 'node:crypto';
 import { Inject, Injectable } from '@nestjs/common';
 import bcrypt from 'bcryptjs';
-import * as speakeasy from 'speakeasy';
+import * as OTPAuth from "otpauth";
 import { IsNull } from 'typeorm';
 import { DI } from '@/di-symbols.js';
 import type { UserSecurityKeysRepository, SigninsRepository, UserProfilesRepository, AttestationChallengesRepository, UsersRepository } from '@/models/index.js';
@@ -155,19 +155,19 @@ export class SigninApiService {
 				});
 			}
 
-			const verified = (speakeasy as any).totp.verify({
+			const delta = OTPAuth.TOTP.validate({
-				secret: profile.twoFactorSecret,
+				secret: OTPAuth.Secret.fromBase32(profile.twoFactorSecret),
-				encoding: 'base32',
+				digits: 6,
-				token: token,
+				token,
-				window: 2,
+				window: 1,
 			});
 
-			if (verified) {
+			if (delta === null) {
-				return this.signinService.signin(request, reply, user);
-			} else {
 				return await fail(403, {
 					id: 'cdf1235b-ac71-46d4-a3a6-84ccce48df6f',
 				});
+			} else {
+				return this.signinService.signin(request, reply, user);
 			}
 		} else if (body.credentialId && body.clientDataJSON && body.authenticatorData && body.signature) {
 			if (!same && !profile.usePasswordLessLogin) {

packages/backend/src/server/api/endpoints.ts

@@ -170,6 +170,7 @@ import * as ep___i_2fa_keyDone from './endpoints/i/2fa/key-done.js';
 import * as ep___i_2fa_passwordLess from './endpoints/i/2fa/password-less.js';
 import * as ep___i_2fa_registerKey from './endpoints/i/2fa/register-key.js';
 import * as ep___i_2fa_register from './endpoints/i/2fa/register.js';
+import * as ep___i_2fa_updateKey from './endpoints/i/2fa/update-key.js';
 import * as ep___i_2fa_removeKey from './endpoints/i/2fa/remove-key.js';
 import * as ep___i_2fa_unregister from './endpoints/i/2fa/unregister.js';
 import * as ep___i_apps from './endpoints/i/apps.js';
@@ -484,6 +485,7 @@ const eps = [
 	['i/2fa/password-less', ep___i_2fa_passwordLess],
 	['i/2fa/register-key', ep___i_2fa_registerKey],
 	['i/2fa/register', ep___i_2fa_register],
+	['i/2fa/update-key', ep___i_2fa_updateKey],
 	['i/2fa/remove-key', ep___i_2fa_removeKey],
 	['i/2fa/unregister', ep___i_2fa_unregister],
 	['i/apps', ep___i_apps],

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

@@ -1,7 +1,10 @@
-import * as speakeasy from 'speakeasy';
+import * as OTPAuth from 'otpauth';
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import type { UserProfilesRepository } from '@/models/index.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
+import type { Config } from '@/config.js';
 import { DI } from '@/di-symbols.js';
 
 export const meta = {
@@ -22,8 +25,14 @@ export const paramDef = {
 @Injectable()
 export default class extends Endpoint<typeof meta, typeof paramDef> {
 	constructor(
+		@Inject(DI.config)
+		private config: Config,
+
 		@Inject(DI.userProfilesRepository)
 		private userProfilesRepository: UserProfilesRepository,
+
+		private userEntityService: UserEntityService,
+		private globalEventService: GlobalEventService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const token = ps.token.replace(/\s/g, '');
@@ -34,13 +43,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				throw new Error('二段階認証の設定が開始されていません');
 			}
 
-			const verified = (speakeasy as any).totp.verify({
+			const delta = OTPAuth.TOTP.validate({
-				secret: profile.twoFactorTempSecret,
+				secret: OTPAuth.Secret.fromBase32(profile.twoFactorTempSecret),
-				encoding: 'base32',
+				digits: 6,
-				token: token,
+				token,
+				window: 1,
 			});
 
-			if (!verified) {
+			if (delta === null) {
 				throw new Error('not verified');
 			}
 
@@ -48,6 +58,12 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				twoFactorSecret: profile.twoFactorTempSecret,
 				twoFactorEnabled: true,
 			});
+
+			// Publish meUpdated event
+			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
+				detail: true,
+				includeSecrets: true,
+			}));
 		});
 	}
 }

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

@@ -25,7 +25,7 @@ export const paramDef = {
 		attestationObject: { type: 'string' },
 		password: { type: 'string' },
 		challengeId: { type: 'string' },
-		name: { type: 'string' },
+		name: { type: 'string', minLength: 1, maxLength: 30 },
 	},
 	required: ['clientDataJSON', 'attestationObject', 'password', 'challengeId', 'name'],
 } as const;

packages/backend/src/server/api/endpoints/i/2fa/password-less.ts

@@ -1,12 +1,23 @@
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import type { UserProfilesRepository } from '@/models/index.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import type { UserProfilesRepository, UserSecurityKeysRepository } from '@/models/index.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
+import { ApiError } from '../../../error.js';
 
 export const meta = {
 	requireCredential: true,
 
 	secure: true,
+
+	errors: {
+		noKey: {
+			message: 'No security key.',
+			code: 'NO_SECURITY_KEY',
+			id: 'f9c54d7f-d4c2-4d3c-9a8g-a70daac86512',
+		},
+	},
 } as const;
 
 export const paramDef = {
@@ -23,11 +34,45 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 	constructor(
 		@Inject(DI.userProfilesRepository)
 		private userProfilesRepository: UserProfilesRepository,
+
+		@Inject(DI.userSecurityKeysRepository)
+		private userSecurityKeysRepository: UserSecurityKeysRepository,
+
+		private userEntityService: UserEntityService,
+		private globalEventService: GlobalEventService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
+			if (ps.value === true) {
+				// セキュリティキーがなければパスワードレスを有効にはできない
+				const keyCount = await this.userSecurityKeysRepository.count({
+					where: {
+						userId: me.id,
+					},
+					select: {
+						id: true,
+						name: true,
+						lastUsed: true,
+					},
+				});
+
+				if (keyCount === 0) {
+					await this.userProfilesRepository.update(me.id, {
+						usePasswordLessLogin: false,
+					});
+
+					throw new ApiError(meta.errors.noKey);
+				}
+			}
+
 			await this.userProfilesRepository.update(me.id, {
 				usePasswordLessLogin: ps.value,
 			});
+
+			// Publish meUpdated event
+			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
+				detail: true,
+				includeSecrets: true,
+			}));
 		});
 	}
 }

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

@@ -1,5 +1,5 @@
 import bcrypt from 'bcryptjs';
-import * as speakeasy from 'speakeasy';
+import * as OTPAuth from 'otpauth';
 import * as QRCode from 'qrcode';
 import { Inject, Injectable } from '@nestjs/common';
 import type { UserProfilesRepository } from '@/models/index.js';
@@ -42,25 +42,24 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 			}
 
 			// Generate user's secret key
-			const secret = speakeasy.generateSecret({
+			const secret = new OTPAuth.Secret();
-				length: 32,
-			});
 
 			await this.userProfilesRepository.update(me.id, {
 				twoFactorTempSecret: secret.base32,
 			});
 
 			// Get the data URL of the authenticator URL
-			const url = speakeasy.otpauthURL({
+			const totp = new OTPAuth.TOTP({
-				secret: secret.base32,
+				secret,
-				encoding: 'base32',
+				digits: 6,
 				label: me.username,
 				issuer: this.config.host,
 			});
-			const dataUrl = await QRCode.toDataURL(url);
+			const url = totp.toString();
+			const qr = await QRCode.toDataURL(url);
 
 			return {
-				qr: dataUrl,
+				qr,
 				url,
 				secret: secret.base32,
 				label: me.username,

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

@@ -50,6 +50,24 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 				id: ps.credentialId,
 			});
 
+			// 使われているキーがなくなったらパスワードレスログインをやめる
+			const keyCount = await this.userSecurityKeysRepository.count({
+				where: {
+					userId: me.id,
+				},
+				select: {
+					id: true,
+					name: true,
+					lastUsed: true,
+				},
+			});
+
+			if (keyCount === 0) {
+				await this.userProfilesRepository.update(me.id, {
+					usePasswordLessLogin: false,
+				});
+			}
+
 			// Publish meUpdated event
 			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
 				detail: true,

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

@@ -1,7 +1,9 @@
 import bcrypt from 'bcryptjs';
 import { Inject, Injectable } from '@nestjs/common';
 import { Endpoint } from '@/server/api/endpoint-base.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import type { UserProfilesRepository } from '@/models/index.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
 import { DI } from '@/di-symbols.js';
 
 export const meta = {
@@ -24,6 +26,9 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 	constructor(
 		@Inject(DI.userProfilesRepository)
 		private userProfilesRepository: UserProfilesRepository,
+
+		private userEntityService: UserEntityService,
+		private globalEventService: GlobalEventService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
 			const profile = await this.userProfilesRepository.findOneByOrFail({ userId: me.id });
@@ -38,7 +43,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> {
 			await this.userProfilesRepository.update(me.id, {
 				twoFactorSecret: null,
 				twoFactorEnabled: false,
+				usePasswordLessLogin: false,
 			});
+
+			// Publish meUpdated event
+			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
+				detail: true,
+				includeSecrets: true,
+			}));
 		});
 	}
 }

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

@@ -0,0 +1,78 @@
+import bcrypt from 'bcryptjs';
+import { Inject, Injectable } from '@nestjs/common';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import type { UserProfilesRepository, UserSecurityKeysRepository } from '@/models/index.js';
+import { UserEntityService } from '@/core/entities/UserEntityService.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
+import { DI } from '@/di-symbols.js';
+import { ApiError } from '../../../error.js';
+
+export const meta = {
+	requireCredential: true,
+
+	secure: true,
+
+	errors: {
+		noSuchKey: {
+			message: 'No such key.',
+			code: 'NO_SUCH_KEY',
+			id: 'f9c5467f-d492-4d3c-9a8g-a70dacc86512',
+		},
+
+		accessDenied: {
+			message: 'You do not have edit privilege of the channel.',
+			code: 'ACCESS_DENIED',
+			id: '1fb7cb09-d46a-4fff-b8df-057708cce513',
+		},
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		name: { type: 'string', minLength: 1, maxLength: 30 },
+		credentialId: { type: 'string' },
+	},
+	required: ['name', 'credentialId'],
+} as const;
+
+// eslint-disable-next-line import/no-default-export
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> {
+	constructor(
+		@Inject(DI.userSecurityKeysRepository)
+		private userSecurityKeysRepository: UserSecurityKeysRepository,
+
+		@Inject(DI.userProfilesRepository)
+		private userProfilesRepository: UserProfilesRepository,
+
+		private userEntityService: UserEntityService,
+		private globalEventService: GlobalEventService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			const key = await this.userSecurityKeysRepository.findOneBy({
+				id: ps.credentialId,
+			});
+
+			if (key == null) {
+				throw new ApiError(meta.errors.noSuchKey);
+			}
+
+			if (key.userId !== me.id) {
+				throw new ApiError(meta.errors.accessDenied);
+			}
+	
+			await this.userSecurityKeysRepository.update(key.id, {
+				name: ps.name,
+			});
+
+			// Publish meUpdated event
+			this.globalEventService.publishMainStream(me.id, 'meUpdated', await this.userEntityService.pack(me.id, me, {
+				detail: true,
+				includeSecrets: true,
+			}));
+
+			return {};
+		});
+	}
+}

packages/frontend/src/components/MkDialog.vue

@@ -14,8 +14,12 @@
 		</div>
 		<header v-if="title" :class="$style.title"><Mfm :text="title"/></header>
 		<div v-if="text" :class="$style.text"><Mfm :text="text"/></div>
-		<MkInput v-if="input" v-model="inputValue" autofocus :type="input.type || 'text'" :placeholder="input.placeholder || undefined" @keydown="onInputKeydown">
+		<MkInput v-if="input" v-model="inputValue" autofocus :type="input.type || 'text'" :placeholder="input.placeholder || undefined" :autocomplete="input.autocomplete" @keydown="onInputKeydown">
 			<template v-if="input.type === 'password'" #prefix><i class="ti ti-lock"></i></template>
+			<template #caption>
+				<span v-if="okButtonDisabled && disabledReason === 'charactersExceeded'" v-text="i18n.t('_dialog.charactersExceeded', { current: (inputValue as string).length, max: input.maxLength ?? 'NaN' })" />
+				<span v-else-if="okButtonDisabled && disabledReason === 'charactersBelow'" v-text="i18n.t('_dialog.charactersBelow', { current: (inputValue as string).length, min: input.minLength ?? 'NaN' })" />
+			</template>
 		</MkInput>
 		<MkSelect v-if="select" v-model="selectedValue" autofocus>
 			<template v-if="select.items">
@@ -28,7 +32,7 @@
 			</template>
 		</MkSelect>
 		<div v-if="(showOkButton || showCancelButton) && !actions" :class="$style.buttons">
-			<MkButton v-if="showOkButton" inline primary :autofocus="!input && !select" @click="ok">{{ okText ?? ((showCancelButton || input || select) ? i18n.ts.ok : i18n.ts.gotIt) }}</MkButton>
+			<MkButton v-if="showOkButton" inline primary :autofocus="!input && !select" :disabled="okButtonDisabled" @click="ok">{{ okText ?? ((showCancelButton || input || select) ? i18n.ts.ok : i18n.ts.gotIt) }}</MkButton>
 			<MkButton v-if="showCancelButton || input || select" inline @click="cancel">{{ cancelText ?? i18n.ts.cancel }}</MkButton>
 		</div>
 		<div v-if="actions" :class="$style.buttons">
@@ -47,9 +51,12 @@ import MkSelect from '@/components/MkSelect.vue';
 import { i18n } from '@/i18n';
 
 type Input = {
-	type: HTMLInputElement['type'];
+	type: 'text' | 'number' | 'password' | 'email' | 'url' | 'date' | 'time' | 'search' | 'datetime-local';
 	placeholder?: string | null;
-	default: any | null;
+	autocomplete?: string;
+	default: string | number | null;
+	minLength?: number;
+	maxLength?: number;
 };
 
 type Select = {
@@ -98,8 +105,28 @@ const emit = defineEmits<{
 
 const modal = shallowRef<InstanceType<typeof MkModal>>();
 
-const inputValue = ref(props.input?.default || null);
+const inputValue = ref<string | number | null>(props.input?.default ?? null);
-const selectedValue = ref(props.select?.default || null);
+const selectedValue = ref(props.select?.default ?? null);
+
+let disabledReason = $ref<null | 'charactersExceeded' | 'charactersBelow'>(null);
+const okButtonDisabled = $computed<boolean>(() => {
+	if (props.input) {
+		if (props.input.minLength) {
+			if ((inputValue.value || inputValue.value === '') && (inputValue.value as string).length < props.input.minLength) {
+				disabledReason = 'charactersBelow';
+				return true;
+			}
+		}
+		if (props.input.maxLength) {
+			if (inputValue.value && (inputValue.value as string).length > props.input.maxLength) {
+				disabledReason = 'charactersExceeded';
+				return true;
+			}
+		}
+	}
+
+	return false;
+});
 
 function done(canceled: boolean, result?) {
 	emit('done', { canceled, result });

packages/frontend/src/components/MkFolder.vue

@@ -1,13 +1,20 @@
 <template>
 <div ref="rootEl" :class="[$style.root, { [$style.opened]: opened }]">
 	<div :class="$style.header" class="_button" @click="toggle">
-		<span :class="$style.headerIcon"><slot name="icon"></slot></span>
+		<div :class="$style.headerIcon"><slot name="icon"></slot></div>
-		<span :class="$style.headerText"><slot name="label"></slot></span>
+		<div :class="$style.headerText">
-		<span :class="$style.headerRight">
+			<div :class="$style.headerTextMain">
+				<slot name="label"></slot>
+			</div>
+			<div :class="$style.headerTextSub">
+				<slot name="caption"></slot>
+			</div>
+		</div>
+		<div :class="$style.headerRight">
 			<span :class="$style.headerRightText"><slot name="suffix"></slot></span>
 			<i v-if="opened" class="ti ti-chevron-up icon"></i>
 			<i v-else class="ti ti-chevron-down icon"></i>
-		</span>
+		</div>
 	</div>
 	<div v-if="openedAtLeastOnce" :class="[$style.body, { [$style.bgSame]: bgSame }]" :style="{ maxHeight: maxHeight ? `${maxHeight}px` : null }">
 		<Transition
@@ -139,6 +146,17 @@ onMounted(() => {
 	}
 }
 
+.headerUpper {
+	display: flex;
+	align-items: center;
+}
+
+.headerLower {
+	color: var(--fgTransparentWeak);
+    font-size: .85em;
+	padding-left: 4px;
+}
+
 .headerIcon {
 	margin-right: 0.75em;
 	flex-shrink: 0;
@@ -161,6 +179,15 @@ onMounted(() => {
 	padding-right: 12px;
 }
 
+.headerTextMain {
+
+}
+
+.headerTextSub {
+	color: var(--fgTransparentWeak);
+	font-size: .85em;
+}
+
 .headerRight {
 	margin-left: auto;
 	opacity: 0.7;

packages/frontend/src/components/MkInput.vue

@@ -41,7 +41,7 @@ import { useInterval } from '@/scripts/use-interval';
 import { i18n } from '@/i18n';
 
 const props = defineProps<{
-	modelValue: string | number;
+	modelValue: string | number | null;
 	type?: 'text' | 'number' | 'password' | 'email' | 'url' | 'date' | 'time' | 'search' | 'datetime-local';
 	required?: boolean;
 	readonly?: boolean;
@@ -49,7 +49,7 @@ const props = defineProps<{
 	pattern?: string;
 	placeholder?: string;
 	autofocus?: boolean;
-	autocomplete?: boolean;
+	autocomplete?: string;
 	spellcheck?: boolean;
 	step?: any;
 	datalist?: string[];

packages/frontend/src/components/MkSelect.vue

@@ -34,7 +34,7 @@ import { useInterval } from '@/scripts/use-interval';
 import { i18n } from '@/i18n';
 
 const props = defineProps<{
-	modelValue: string;
+	modelValue: string | null;
 	required?: boolean;
 	readonly?: boolean;
 	disabled?: boolean;
@@ -48,7 +48,7 @@ const props = defineProps<{
 
 const emit = defineEmits<{
 	(ev: 'change', _ev: KeyboardEvent): void;
-	(ev: 'update:modelValue', value: string): void;
+	(ev: 'update:modelValue', value: string | null): void;
 }>();
 
 const slots = useSlots();

packages/frontend/src/components/MkSignin.vue

@@ -10,7 +10,7 @@
 				<template #prefix>@</template>
 				<template #suffix>@{{ host }}</template>
 			</MkInput>
-			<MkInput v-if="!user || user && !user.usePasswordLessLogin" v-model="password" :placeholder="i18n.ts.password" type="password" :with-password-toggle="true" required data-cy-signin-password>
+			<MkInput v-if="!user || user && !user.usePasswordLessLogin" v-model="password" :placeholder="i18n.ts.password" type="password" autocomplete="current-password" :with-password-toggle="true" required data-cy-signin-password>
 				<template #prefix><i class="ti ti-lock"></i></template>
 				<template #caption><button class="_textButton" type="button" @click="resetPassword">{{ i18n.ts.forgotPassword }}</button></template>
 			</MkInput>
@@ -28,11 +28,11 @@
 			</div>
 			<div class="twofa-group totp-group">
 				<p style="margin-bottom:0;">{{ i18n.ts.twoStepAuthentication }}</p>
-				<MkInput v-if="user && user.usePasswordLessLogin" v-model="password" type="password" :with-password-toggle="true" required>
+				<MkInput v-if="user && user.usePasswordLessLogin" v-model="password" type="password" autocomplete="current-password" :with-password-toggle="true" required>
 					<template #label>{{ i18n.ts.password }}</template>
 					<template #prefix><i class="ti ti-lock"></i></template>
 				</MkInput>
-				<MkInput v-model="token" type="text" pattern="^[0-9]{6}$" autocomplete="off" :spellcheck="false" required>
+				<MkInput v-model="token" type="text" pattern="^[0-9]{6}$" autocomplete="one-time-code" :spellcheck="false" required>
 					<template #label>{{ i18n.ts.token }}</template>
 					<template #prefix><i class="ti ti-123"></i></template>
 				</MkInput>

packages/frontend/src/os.ts

@@ -246,7 +246,10 @@ export function inputText(props: {
 	title?: string | null;
 	text?: string | null;
 	placeholder?: string | null;
+	autocomplete?: string;
 	default?: string | null;
+	minLength?: number;
+	maxLength?: number;
 }): Promise<{ canceled: true; result: undefined; } | {
 	canceled: false; result: string;
 }> {
@@ -257,7 +260,10 @@ export function inputText(props: {
 			input: {
 				type: props.type,
 				placeholder: props.placeholder,
+				autocomplete: props.autocomplete,
 				default: props.default,
+				minLength: props.minLength,
+				maxLength: props.maxLength,
 			},
 		}, {
 			done: result => {
@@ -271,6 +277,7 @@ export function inputNumber(props: {
 	title?: string | null;
 	text?: string | null;
 	placeholder?: string | null;
+	autocomplete?: string;
 	default?: number | null;
 }): Promise<{ canceled: true; result: undefined; } | {
 	canceled: false; result: number;
@@ -282,6 +289,7 @@ export function inputNumber(props: {
 			input: {
 				type: 'number',
 				placeholder: props.placeholder,
+				autocomplete: props.autocomplete,
 				default: props.default,
 			},
 		}, {

packages/frontend/src/pages/settings/2fa.qrdialog.vue

@@ -0,0 +1,82 @@
+<template>
+<MkModal
+	ref="dialogEl"
+	:prefer-type="'dialog'"
+	:z-priority="'low'"
+	@click="cancel"
+	@close="cancel"
+	@closed="emit('closed')"
+>
+	<div :class="$style.root" class="_gaps_m">
+		<I18n :src="i18n.ts._2fa.step1" tag="div">
+			<template #a>
+				<a href="https://authy.com/" rel="noopener" target="_blank" class="_link">Authy</a>
+			</template>
+			<template #b>
+				<a href="https://support.google.com/accounts/answer/1066447" rel="noopener" target="_blank" class="_link">Google Authenticator</a>
+			</template>
+		</I18n>
+		<div>
+			{{ i18n.ts._2fa.step2 }}<br>
+			{{ i18n.ts._2fa.step2Click }}
+		</div>
+		<a :href="twoFactorData.url"><img :class="$style.qr" :src="twoFactorData.qr"></a>
+		<MkKeyValue :copy="twoFactorData.url">
+			<template #key>{{ i18n.ts._2fa.step2Url }}</template>
+			<template #value>{{ twoFactorData.url }}</template>
+		</MkKeyValue>
+		<div class="_buttons">
+			<MkButton primary @click="ok">{{ i18n.ts.next }}</MkButton>
+			<MkButton @click="cancel">{{ i18n.ts.cancel }}</MkButton>
+		</div>
+	</div>
+</MkModal>
+</template>
+
+<script lang="ts" setup>
+import MkButton from '@/components/MkButton.vue';
+import MkModal from '@/components/MkModal.vue';
+import MkKeyValue from '@/components/MkKeyValue.vue';
+import { i18n } from '@/i18n';
+
+defineProps<{
+	twoFactorData: {
+		qr: string;
+		url: string;
+	};
+}>();
+
+const emit = defineEmits<{
+	(ev: 'ok'): void;
+	(ev: 'cancel'): void;
+	(ev: 'closed'): void;
+}>();
+
+const cancel = () => {
+	emit('cancel');
+	emit('closed');
+};
+
+const ok = () => {
+	emit('ok');
+	emit('closed');
+};
+</script>
+
+<style lang="scss" module>
+.root {
+	position: relative;
+	margin: auto;
+	padding: 32px;
+	min-width: 320px;
+	max-width: calc(100svw - 64px);
+	box-sizing: border-box;
+	background: var(--panel);
+	border-radius: var(--radius);
+}
+
+.qr {
+    width: 20em;
+    max-width: 100%;
+}
+</style>

packages/frontend/src/pages/settings/2fa.vue

@@ -1,216 +1,258 @@
 <template>
-<div>
+<FormSection :first="first">
-	<MkButton v-if="!twoFactorData && !$i.twoFactorEnabled" @click="register">{{ i18n.ts._2fa.registerDevice }}</MkButton>
+	<template #label>{{ i18n.ts['2fa'] }}</template>
-	<template v-if="$i.twoFactorEnabled">
-		<p>{{ i18n.ts._2fa.alreadyRegistered }}</p>
-		<MkButton @click="unregister">{{ i18n.ts.unregister }}</MkButton>
 
-		<template v-if="supportsCredentials">
+	<div v-if="$i" class="_gaps_s">
-			<hr class="totp-method-sep">
+		<MkFolder>
-
+			<template #icon><i class="ti ti-shield-lock"></i></template>
-			<h2 class="heading">{{ i18n.ts.securityKey }}</h2>
+			<template #label>{{ i18n.ts.totp }}</template>
-			<p>{{ i18n.ts._2fa.securityKeyInfo }}</p>
+			<template #caption>{{ i18n.ts.totpDescription }}</template>
-			<div class="key-list">
+			<div v-if="$i.twoFactorEnabled" class="_gaps_s">
-				<div v-for="key in $i.securityKeysList" class="key">
+				<div v-text="i18n.ts._2fa.alreadyRegistered"/>
-					<h3>{{ key.name }}</h3>
+				<template v-if="$i.securityKeysList.length > 0">
-					<div class="last-used">{{ i18n.ts.lastUsed }}<MkTime :time="key.lastUsed"/></div>
+					<MkButton @click="renewTOTP">{{ i18n.ts._2fa.renewTOTP }}</MkButton>
-					<MkButton @click="unregisterKey(key)">{{ i18n.ts.unregister }}</MkButton>
+					<MkInfo>{{ i18n.ts._2fa.whyTOTPOnlyRenew }}</MkInfo>
-				</div>
+				</template>
+				<MkButton v-else @click="unregisterTOTP">{{ i18n.ts.unregister }}</MkButton>
 			</div>
 
-			<MkSwitch v-if="$i.securityKeysList.length > 0" v-model="usePasswordLessLogin" @update:model-value="updatePasswordLessLogin">{{ i18n.ts.passwordLessLogin }}</MkSwitch>
+			<MkButton v-else-if="!twoFactorData && !$i.twoFactorEnabled" @click="registerTOTP">{{ i18n.ts._2fa.registerTOTP }}</MkButton>
+		</MkFolder>
 
-			<MkInfo v-if="registration && registration.error" warn>{{ i18n.ts.error }} {{ registration.error }}</MkInfo>
+		<MkFolder>
-			<MkButton v-if="!registration || registration.error" @click="addSecurityKey">{{ i18n.ts._2fa.registerKey }}</MkButton>
+			<template #icon><i class="ti ti-key"></i></template>
+			<template #label>{{ i18n.ts.securityKeyAndPasskey }}</template>
+			<div class="_gaps_s">
+				<MkInfo>
+					{{ i18n.ts._2fa.securityKeyInfo }}<br>
+					<br>
+					{{ i18n.ts._2fa.chromePasskeyNotSupported }}
+				</MkInfo>
 
-			<ol v-if="registration && !registration.error">
+				<MkInfo v-if="!supportsCredentials" warn>
-				<li v-if="registration.stage >= 0">
+					{{ i18n.ts._2fa.securityKeyNotSupported }}
-					{{ i18n.ts.tapSecurityKey }}
+				</MkInfo>
-					<MkLoading v-if="registration.saving && registration.stage == 0" :em="true"/>
+
-				</li>
+				<MkInfo v-else-if="supportsCredentials && !$i.twoFactorEnabled" warn>
-				<li v-if="registration.stage >= 1">
+					{{ i18n.ts._2fa.registerTOTPBeforeKey }}
-					<MkForm :disabled="registration.stage != 1 || registration.saving">
+				</MkInfo>
-						<MkInput v-model="keyName" :max="30">
+
-							<template #label>{{ i18n.ts.securityKeyName }}</template>
+				<template v-else>
-						</MkInput>
+					<MkButton primary @click="addSecurityKey">{{ i18n.ts._2fa.registerSecurityKey }}</MkButton>
-						<MkButton :disabled="keyName.length == 0" @click="registerKey">{{ i18n.ts.registerSecurityKey }}</MkButton>
+					<MkFolder v-for="key in $i.securityKeysList" :key="key.id">
-						<MkLoading v-if="registration.saving && registration.stage == 1" :em="true"/>
+						<template #label>{{ key.name }}</template>
-					</MkForm>
+						<template #suffix><I18n :src="i18n.ts.lastUsedAt"><template #t><MkTime :time="key.lastUsed"/></template></I18n></template>
-				</li>
+						<div class="_buttons">
-			</ol>
+							<MkButton @click="renameKey(key)"><i class="ti ti-forms"></i> {{ i18n.ts.rename }}</MkButton>
-		</template>
+							<MkButton danger @click="unregisterKey(key)"><i class="ti ti-trash"></i> {{ i18n.ts.unregister }}</MkButton>
-	</template>
+						</div>
-	<div v-if="twoFactorData && !$i.twoFactorEnabled">
+					</MkFolder>
-		<ol style="margin: 0; padding: 0 0 0 1em;">
+				</template>
-			<li>
+			</div>
-				<I18n :src="i18n.ts._2fa.step1" tag="span">
+		</MkFolder>
-					<template #a>
+
-						<a href="https://authy.com/" rel="noopener" target="_blank" class="_link">Authy</a>
+		<MkSwitch :disabled="!$i.twoFactorEnabled || $i.securityKeysList.length === 0" :model-value="usePasswordLessLogin" @update:model-value="v => updatePasswordLessLogin(v)">
-					</template>
+			<template #label>{{ i18n.ts.passwordLessLogin }}</template>
-					<template #b>
+			<template #caption>{{ i18n.ts.passwordLessLoginDescription }}</template>
-						<a href="https://support.google.com/accounts/answer/1066447" rel="noopener" target="_blank" class="_link">Google Authenticator</a>
+		</MkSwitch>
-					</template>
-				</I18n>
-			</li>
-			<li>{{ i18n.ts._2fa.step2 }}<br><img :src="twoFactorData.qr"><p>{{ $ts._2fa.step2Url }}<br>{{ twoFactorData.url }}</p></li>
-			<li>
-				{{ i18n.ts._2fa.step3 }}<br>
-				<MkInput v-model="token" type="text" pattern="^[0-9]{6}$" autocomplete="off" :spellcheck="false"><template #label>{{ i18n.ts.token }}</template></MkInput>
-				<MkButton primary @click="submit">{{ i18n.ts.done }}</MkButton>
-			</li>
-		</ol>
-		<MkInfo>{{ i18n.ts._2fa.step4 }}</MkInfo>
 	</div>
-</div>
+</FormSection>
 </template>
 
 <script lang="ts" setup>
-import { ref } from 'vue';
+import { ref, defineAsyncComponent } from 'vue';
 import { hostname } from '@/config';
 import { byteify, hexify, stringify } from '@/scripts/2fa';
 import MkButton from '@/components/MkButton.vue';
 import MkInfo from '@/components/MkInfo.vue';
-import MkInput from '@/components/MkInput.vue';
 import MkSwitch from '@/components/MkSwitch.vue';
+import FormSection from '@/components/form/section.vue';
+import MkFolder from '@/components/MkFolder.vue';
 import * as os from '@/os';
 import { $i } from '@/account';
 import { i18n } from '@/i18n';
 
+// メモ: 各エンドポイントはmeUpdatedを発行するため、refreshAccountは不要
+
+withDefaults(defineProps<{
+	first?: boolean;
+}>(), {
+	first: false,
+});
+
 const twoFactorData = ref<any>(null);
 const supportsCredentials = ref(!!navigator.credentials);
-const usePasswordLessLogin = ref($i!.usePasswordLessLogin);
+const usePasswordLessLogin = $computed(() => $i!.usePasswordLessLogin);
-const registration = ref<any>(null);
-const keyName = ref('');
-const token = ref(null);
 
-function register() {
+async function registerTOTP() {
+	const password = await os.inputText({
+		title: i18n.ts._2fa.registerTOTP,
+		text: i18n.ts._2fa.passwordToTOTP,
+		type: 'password',
+		autocomplete: 'current-password',
+	});
+	if (password.canceled) return;
+
+	const twoFactorData = await os.apiWithDialog('i/2fa/register', {
+		password: password.result,
+	});
+
+	const qrdialog = await new Promise<boolean>(res => {
+		os.popup(defineAsyncComponent(() => import('./2fa.qrdialog.vue')), {
+			twoFactorData,
+		}, {
+			'ok': () => res(true),
+			'cancel': () => res(false),
+		}, 'closed');
+	});
+	if (!qrdialog) return;
+
+	const token = await os.inputNumber({
+		title: i18n.ts._2fa.step3Title,
+		text: i18n.ts._2fa.step3,
+		autocomplete: 'one-time-code',
+	});
+	if (token.canceled) return;
+
+	await os.apiWithDialog('i/2fa/done', {
+		token: token.result.toString(),
+	});
+
+	await os.alert({
+		type: 'success',
+		text: i18n.ts._2fa.step4,
+	});
+}
+
+function unregisterTOTP() {
 	os.inputText({
 		title: i18n.ts.password,
 		type: 'password',
+		autocomplete: 'current-password',
 	}).then(({ canceled, result: password }) => {
 		if (canceled) return;
-		os.api('i/2fa/register', {
+		os.apiWithDialog('i/2fa/unregister', {
 			password: password,
-		}).then(data => {
+		}).catch(error => {
-			twoFactorData.value = data;
+			os.alert({
-		});
+				type: 'error',
-	});
+				text: error,
-}
-
-function unregister() {
-	os.inputText({
-		title: i18n.ts.password,
-		type: 'password',
-	}).then(({ canceled, result: password }) => {
-		if (canceled) return;
-		os.api('i/2fa/unregister', {
-			password: password,
-		}).then(() => {
-			usePasswordLessLogin.value = false;
-			updatePasswordLessLogin();
-		}).then(() => {
-			os.success();
-			$i!.twoFactorEnabled = false;
-		});
-	});
-}
-
-function submit() {
-	os.api('i/2fa/done', {
-		token: token.value,
-	}).then(() => {
-		os.success();
-		$i!.twoFactorEnabled = true;
-	}).catch(err => {
-		os.alert({
-			type: 'error',
-			text: err,
-		});
-	});
-}
-
-function registerKey() {
-	registration.value.saving = true;
-	os.api('i/2fa/key-done', {
-		password: registration.value.password,
-		name: keyName.value,
-		challengeId: registration.value.challengeId,
-		// we convert each 16 bits to a string to serialise
-		clientDataJSON: stringify(registration.value.credential.response.clientDataJSON),
-		attestationObject: hexify(registration.value.credential.response.attestationObject),
-	}).then(key => {
-		registration.value = null;
-		key.lastUsed = new Date();
-		os.success();
-	});
-}
-
-function unregisterKey(key) {
-	os.inputText({
-		title: i18n.ts.password,
-		type: 'password',
-	}).then(({ canceled, result: password }) => {
-		if (canceled) return;
-		return os.api('i/2fa/remove-key', {
-			password,
-			credentialId: key.id,
-		}).then(() => {
-			usePasswordLessLogin.value = false;
-			updatePasswordLessLogin();
-		}).then(() => {
-			os.success();
-		});
-	});
-}
-
-function addSecurityKey() {
-	os.inputText({
-		title: i18n.ts.password,
-		type: 'password',
-	}).then(({ canceled, result: password }) => {
-		if (canceled) return;
-		os.api('i/2fa/register-key', {
-			password,
-		}).then(reg => {
-			registration.value = {
-				password,
-				challengeId: reg!.challengeId,
-				stage: 0,
-				publicKeyOptions: {
-					challenge: byteify(reg!.challenge, 'base64'),
-					rp: {
-						id: hostname,
-						name: 'Misskey',
-					},
-					user: {
-						id: byteify($i!.id, 'ascii'),
-						name: $i!.username,
-						displayName: $i!.name,
-					},
-					pubKeyCredParams: [{ alg: -7, type: 'public-key' }],
-					timeout: 60000,
-					attestation: 'direct',
-				},
-				saving: true,
-			};
-			return navigator.credentials.create({
-				publicKey: registration.value.publicKeyOptions,
 			});
-		}).then(credential => {
-			registration.value.credential = credential;
-			registration.value.saving = false;
-			registration.value.stage = 1;
-		}).catch(err => {
-			console.warn('Error while registering?', err);
-			registration.value.error = err.message;
-			registration.value.stage = -1;
 		});
 	});
 }
 
-async function updatePasswordLessLogin() {
+function renewTOTP() {
-	await os.api('i/2fa/password-less', {
+	os.confirm({
-		value: !!usePasswordLessLogin.value,
+		type: 'question',
+		title: i18n.ts._2fa.renewTOTP,
+		text: i18n.ts._2fa.renewTOTPConfirm,
+		okText: i18n.ts._2fa.renewTOTPOk,
+		cancelText: i18n.ts._2fa.renewTOTPCancel,
+	}).then(({ canceled }) => {
+		if (canceled) return;
+		registerTOTP();
+	});
+}
+
+async function unregisterKey(key) {
+	const confirm = await os.confirm({
+		type: 'question',
+		title: i18n.ts._2fa.removeKey,
+		text: i18n.t('_2fa.removeKeyConfirm', { name: key.name }),
+	});
+	if (confirm.canceled) return;
+
+	const password = await os.inputText({
+		title: i18n.ts.password,
+		type: 'password',
+		autocomplete: 'current-password',
+	});
+	if (password.canceled) return;
+
+	await os.apiWithDialog('i/2fa/remove-key', {
+		password: password.result,
+		credentialId: key.id,
+	});
+	os.success();
+}
+
+async function renameKey(key) {
+	const name = await os.inputText({
+		title: i18n.ts.rename,
+		default: key.name,
+		type: 'text',
+		minLength: 1,
+		maxLength: 30,
+	});
+	if (name.canceled) return;
+
+	await os.apiWithDialog('i/2fa/update-key', {
+		name: name.result,
+		credentialId: key.id,
+	});
+}
+
+async function addSecurityKey() {
+	const password = await os.inputText({
+		title: i18n.ts.password,
+		type: 'password',
+		autocomplete: 'current-password',
+	});
+	if (password.canceled) return;
+
+	const challenge: any = await os.apiWithDialog('i/2fa/register-key', {
+		password: password.result,
+	});
+
+	const name = await os.inputText({
+		title: i18n.ts._2fa.registerSecurityKey,
+		text: i18n.ts._2fa.securityKeyName,
+		type: 'text',
+		minLength: 1,
+		maxLength: 30,
+	});
+	if (name.canceled) return;
+
+	const webAuthnCreation = navigator.credentials.create({
+		publicKey: {
+			challenge: byteify(challenge.challenge, 'base64'),
+			rp: {
+				id: hostname,
+				name: 'Misskey',
+			},
+			user: {
+				id: byteify($i!.id, 'ascii'),
+				name: $i!.username,
+				displayName: $i!.name,
+			},
+			pubKeyCredParams: [{ alg: -7, type: 'public-key' }],
+			timeout: 60000,
+			attestation: 'direct',
+		},
+	}) as Promise<PublicKeyCredential & { response: AuthenticatorAttestationResponse; } | null>;
+
+	const credential = await os.promiseDialog(
+		webAuthnCreation,
+		null,
+		() => {}, // ユーザーのキャンセルはrejectなのでエラーダイアログを出さない
+		i18n.ts._2fa.tapSecurityKey,
+	);
+	if (!credential) return;
+
+	await os.apiWithDialog('i/2fa/key-done', {
+		password: password.result,
+		name: name.result,
+		challengeId: challenge.challengeId,
+		// we convert each 16 bits to a string to serialise
+		clientDataJSON: stringify(credential.response.clientDataJSON),
+		attestationObject: hexify(credential.response.attestationObject),
+	});
+}
+
+async function updatePasswordLessLogin(value: boolean) {
+	await os.apiWithDialog('i/2fa/password-less', {
+		value,
 	});
 }
 </script>

packages/frontend/src/pages/settings/security.vue

@@ -5,10 +5,7 @@
 		<MkButton primary @click="change()">{{ i18n.ts.changePassword }}</MkButton>
 	</FormSection>
 
-	<FormSection>
+	<X2fa/>
-		<template #label>{{ i18n.ts.twoStepAuthentication }}</template>
-		<X2fa/>
-	</FormSection>
 
 	<FormSection>
 		<template #label>{{ i18n.ts.signinHistory }}</template>
@@ -56,18 +53,21 @@ async function change() {
 	const { canceled: canceled1, result: currentPassword } = await os.inputText({
 		title: i18n.ts.currentPassword,
 		type: 'password',
+		autocomplete: 'current-password',
 	});
 	if (canceled1) return;
 
 	const { canceled: canceled2, result: newPassword } = await os.inputText({
 		title: i18n.ts.newPassword,
 		type: 'password',
+		autocomplete: 'new-password',
 	});
 	if (canceled2) return;
 
 	const { canceled: canceled3, result: newPassword2 } = await os.inputText({
 		title: i18n.ts.newPasswordRetype,
 		type: 'password',
+		autocomplete: 'new-password',
 	});
 	if (canceled3) return;
 
@@ -109,7 +109,7 @@ definePageMetadata({
 
 <style lang="scss" scoped>
 .timnmucd {
-	padding: 16px;
+	padding: 12px;
 
 	&:first-child {
 		border-top-left-radius: 6px;

pnpm-lock.yaml

@@ -103,7 +103,6 @@ importers:
       '@types/semver': 7.3.13
       '@types/sharp': 0.31.1
       '@types/sinonjs__fake-timers': 8.1.2
-      '@types/speakeasy': 2.0.7
       '@types/tinycolor2': 1.4.3
       '@types/tmp': 0.2.3
       '@types/unzipper': 0.10.5
@@ -164,6 +163,7 @@ importers:
       nsfwjs: 2.4.2
       oauth: 0.10.0
       os-utils: 0.0.14
+      otpauth: ^9.0.2
       parse5: 7.1.2
       pg: 8.9.0
       private-ip: 3.0.0
@@ -187,7 +187,6 @@ importers:
       seedrandom: 3.0.5
       semver: 7.3.8
       sharp: 0.31.3
-      speakeasy: 2.0.0
       strict-event-emitter-types: 2.0.0
       stringz: 2.1.0
       summaly: github:misskey-dev/summaly
@@ -268,6 +267,7 @@ importers:
       nsfwjs: 2.4.2_@tensorflow+tfjs@4.2.0
       oauth: 0.10.0
       os-utils: 0.0.14
+      otpauth: 9.0.2
       parse5: 7.1.2
       pg: 8.9.0
       private-ip: 3.0.0
@@ -291,10 +291,9 @@ importers:
       seedrandom: 3.0.5
       semver: 7.3.8
       sharp: 0.31.3
-      speakeasy: 2.0.0
       strict-event-emitter-types: 2.0.0
       stringz: 2.1.0
-      summaly: github.com/misskey-dev/summaly/5684f116c92f1fd122badc7aee062494bdb43b36
+      summaly: github.com/misskey-dev/summaly/51f3870e1ff5e0b22102e804112b10cb72f3c494
       systeminformation: 5.17.8
       tinycolor2: 1.6.0
       tmp: 0.2.1
@@ -352,7 +351,6 @@ importers:
       '@types/semver': 7.3.13
       '@types/sharp': 0.31.1
       '@types/sinonjs__fake-timers': 8.1.2
-      '@types/speakeasy': 2.0.7
       '@types/tinycolor2': 1.4.3
       '@types/tmp': 0.2.3
       '@types/unzipper': 0.10.5
@@ -2801,12 +2799,6 @@ packages:
     resolution: {integrity: sha512-JYM8x9EGF163bEyhdJBpR2QX1R5naCJHC8ucJylJ3w9/CVBaskdQ8WqBf8MmQrd1kRvp/a4TS8HJ+bxzR7ZJYQ==}
     dev: true
 
-  /@types/speakeasy/2.0.7:
-    resolution: {integrity: sha512-JEcOhN2SQCoX86ZfiZEe8px84sVJtivBXMZfOVyARTYEj0hrwwbj1nF0FwEL3nJSoEV6uTbcdLllMKBgAYHWCQ==}
-    dependencies:
-      '@types/node': 18.13.0
-    dev: true
-
   /@types/stack-utils/2.0.1:
     resolution: {integrity: sha512-Hl219/BT5fLAaz6NDkSuhzasy49dwQS/DSdu4MdggFB8zcXv7vflBI3xp7FEmkmdDkBUI2bPUNeMttp2knYdxw==}
     dev: true
@@ -3849,10 +3841,6 @@ packages:
       pascalcase: 0.1.1
     dev: false
 
-  /base32.js/0.0.1:
-    resolution: {integrity: sha512-EGHIRiegFa62/SsA1J+Xs2tIzludPdzM064N9wjbiEgHnGnJ1V0WEpA4pEwCYT5nDvZk3ubf0shqaCS7k6xeUQ==}
-    dev: false
-
   /base64-js/1.5.1:
     resolution: {integrity: sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==}
 
@@ -8686,6 +8674,10 @@ packages:
     resolution: {integrity: sha512-emiQ05haY9CRj1Ho/LiuCqr/+8RgJuWdiHYNglIg2Qjfz0n+pnUq9I2QHplXuOMO2EnAW1oCGC1++aU5VoWSlw==}
     dev: false
 
+  /jssha/3.3.0:
+    resolution: {integrity: sha512-w9OtT4ALL+fbbwG3gw7erAO0jvS5nfvrukGPMWIAoea359B26ALXGpzy4YJSp9yGnpUvuvOw1nSjSoHDfWSr1w==}
+    dev: false
+
   /jstransformer/1.0.0:
     resolution: {integrity: sha512-C9YK3Rf8q6VAPDCCU9fnqo3mAfOH6vUGnMcP4AQAYIEpWtfGLpwOTmZ+igtdK5y+VvI2n3CyYSzy4Qh34eq24A==}
     dependencies:
@@ -9870,6 +9862,12 @@ packages:
     resolution: {integrity: sha512-o6E5qJV5zkAbIDNhGSIlyOhScKXgQrSRMilfph0clDfM0nEnBOlKlH4sWDmG95BW/CvwNz0vmm7dJVtU2KlMiA==}
     dev: true
 
+  /otpauth/9.0.2:
+    resolution: {integrity: sha512-0TzpkJYg24VvIK3/K91HKpTtMlwm73UoThhcGY8fZsXcwHDrqf008rfdOjj3NnQuyuT11+vHyyO//qRzi6OZ9A==}
+    dependencies:
+      jssha: 3.3.0
+    dev: false
+
   /p-cancelable/2.1.1:
     resolution: {integrity: sha512-BZOr3nRQHOntUjTrH8+Lh54smKHoHyur8We1V8DSMVrl5A2malOOwuJRnKRDjSnkoeBh4at6BwEnb5I7Jl31wg==}
     engines: {node: '>=8'}
@@ -11785,13 +11783,6 @@ packages:
     resolution: {integrity: sha512-rr+VVSXtRhO4OHbXUiAF7xW3Bo9DuuF6C5jH+q/x15j2jniycgKbxU09Hr0WqlSLUs4i4ltHGXqTe7VHclYWyA==}
     dev: false
 
-  /speakeasy/2.0.0:
-    resolution: {integrity: sha512-lW2A2s5LKi8rwu77ewisuUOtlCydF/hmQSOJjpTqTj1gZLkNgTaYnyvfxy2WBr4T/h+9c4g8HIITfj83OkFQFw==}
-    engines: {node: '>= 0.10.0'}
-    dependencies:
-      base32.js: 0.0.1
-    dev: false
-
   /split-string/3.1.0:
     resolution: {integrity: sha512-NzNVhJDYpwceVVii8/Hu6DKfD2G+NrQHlS/V/qgv763EYudVwEcMQNxd2lh+0VrUByXN/oJkl5grOhYWvQUYiw==}
     engines: {node: '>=0.10.0'}
@@ -13445,8 +13436,8 @@ packages:
     version: 2.2.1-misskey.3
     dev: false
 
-  github.com/misskey-dev/summaly/5684f116c92f1fd122badc7aee062494bdb43b36:
+  github.com/misskey-dev/summaly/51f3870e1ff5e0b22102e804112b10cb72f3c494:
-    resolution: {tarball: https://codeload.github.com/misskey-dev/summaly/tar.gz/5684f116c92f1fd122badc7aee062494bdb43b36}
+    resolution: {tarball: https://codeload.github.com/misskey-dev/summaly/tar.gz/51f3870e1ff5e0b22102e804112b10cb72f3c494}
     name: summaly
     version: 3.0.4
     dependencies: