diff --git a/src/features/authFiles/uiState.ts b/src/features/authFiles/uiState.ts
index dd1a6a44..5631faea 100644
--- a/src/features/authFiles/uiState.ts
+++ b/src/features/authFiles/uiState.ts
@@ -7,7 +7,6 @@ export type AuthFilesUiState = {
problemOnly?: boolean;
compactMode?: boolean;
search?: string;
- regexSearchMode?: boolean;
page?: number;
pageSize?: number;
regularPageSize?: number;
diff --git a/src/i18n/locales/en.json b/src/i18n/locales/en.json
index 0180caf2..e3c92930 100644
--- a/src/i18n/locales/en.json
+++ b/src/i18n/locales/en.json
@@ -497,15 +497,11 @@
"pagination_next": "Next",
"pagination_info": "Page {{current}} / {{total}} · {{count}} files",
"search_label": "Search configs",
- "search_placeholder": "Filter by name, type, or provider",
- "search_regex_placeholder": "Match name, type, or provider with a regex",
- "search_regex_invalid": "Enter a valid regex pattern (max {{max}} characters)",
- "search_regex_unsafe": "This regex may freeze the page and has been blocked (avoid nested quantifiers, alternation in repeated groups, or backreferences)",
+ "search_placeholder": "Filter by name, type, or provider. Use * as a wildcard",
"problem_filter_label": "Problem Filter",
"problem_filter_only": "Only show problematic credentials",
"display_options_label": "Display options",
"compact_mode_label": "Compact mode",
- "regex_search_mode_label": "Regex mode",
"sort_label": "Sort",
"sort_default": "Default",
"sort_az": "A-Z Name",
diff --git a/src/i18n/locales/ru.json b/src/i18n/locales/ru.json
index 261c6de9..4b2bf270 100644
--- a/src/i18n/locales/ru.json
+++ b/src/i18n/locales/ru.json
@@ -497,15 +497,11 @@
"pagination_next": "Следующая",
"pagination_info": "Страница {{current}} / {{total}} · {{count}} файлов",
"search_label": "Поиск конфигов",
- "search_placeholder": "Фильтр по имени, типу или провайдеру",
- "search_regex_placeholder": "Сопоставление имени, типа или провайдера по regex",
- "search_regex_invalid": "Введите корректный regex-шаблон (не более {{max}} символов)",
- "search_regex_unsafe": "Этот regex может вызвать зависание страницы и был заблокирован (избегайте вложенных квантификаторов, альтернативы в повторяющихся группах или обратных ссылок)",
+ "search_placeholder": "Фильтр по имени, типу или провайдеру, поддерживается wildcard *",
"problem_filter_label": "Фильтр проблем",
"problem_filter_only": "Показывать только проблемные учётные данные",
"display_options_label": "Параметры отображения",
"compact_mode_label": "Компактный режим",
- "regex_search_mode_label": "Режим regex",
"sort_label": "Сортировка",
"sort_default": "По умолчанию",
"sort_az": "A-Z Имя",
diff --git a/src/i18n/locales/zh-CN.json b/src/i18n/locales/zh-CN.json
index 6017afdf..725f26bf 100644
--- a/src/i18n/locales/zh-CN.json
+++ b/src/i18n/locales/zh-CN.json
@@ -497,15 +497,11 @@
"pagination_next": "下一页",
"pagination_info": "第 {{current}} / {{total}} 页 · 共 {{count}} 个文件",
"search_label": "搜索配置文件",
- "search_placeholder": "输入名称、类型或提供方关键字",
- "search_regex_placeholder": "输入正则表达式匹配名称、类型或提供方",
- "search_regex_invalid": "请输入有效的正则表达式（最多 {{max}} 个字符）",
- "search_regex_unsafe": "该正则表达式可能导致页面卡顿，已阻止执行（避免嵌套量词、重复分组中的 | 或反向引用）",
+ "search_placeholder": "输入名称、类型或提供方关键字，支持 * 通配",
"problem_filter_label": "问题筛选",
"problem_filter_only": "仅显示有问题凭证",
"display_options_label": "显示选项",
"compact_mode_label": "简略模式",
- "regex_search_mode_label": "正则模式",
"sort_label": "排序",
"sort_default": "默认",
"sort_az": "A-Z 名称",
diff --git a/src/pages/AuthFilesPage.tsx b/src/pages/AuthFilesPage.tsx
index 8f1e4be0..6916b4a8 100644
--- a/src/pages/AuthFilesPage.tsx
+++ b/src/pages/AuthFilesPage.tsx
@@ -24,7 +24,6 @@ import { IconFilterAll } from '@/components/ui/icons';
import { EmptyState } from '@/components/ui/EmptyState';
import { ToggleSwitch } from '@/components/ui/ToggleSwitch';
import { copyToClipboard } from '@/utils/clipboard';
-import { isLikelyUnsafeJsRegex } from '@/utils/regexSafety';
import {
MAX_CARD_PAGE_SIZE,
MIN_CARD_PAGE_SIZE,
@@ -68,7 +67,15 @@ const BATCH_BAR_BASE_TRANSFORM = 'translateX(-50%)';
const BATCH_BAR_HIDDEN_TRANSFORM = 'translateX(-50%) translateY(56px)';
const DEFAULT_REGULAR_PAGE_SIZE = 9;
const DEFAULT_COMPACT_PAGE_SIZE = 12;
-const MAX_REGEX_SEARCH_PATTERN_LENGTH = 120;
+
+const escapeWildcardSearchSegment = (value: string) =>
+ value.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');
+
+const buildWildcardSearch = (value: string): RegExp | null => {
+ if (!value.includes('*')) return null;
+ const pattern = value.split('*').map(escapeWildcardSearchSegment).join('.*');
+ return new RegExp(pattern, 'i');
+};
export function AuthFilesPage() {
const { t } = useTranslation();
@@ -83,7 +90,6 @@ export function AuthFilesPage() {
const [problemOnly, setProblemOnly] = useState(false);
const [compactMode, setCompactMode] = useState(false);
const [search, setSearch] = useState('');
- const [regexSearchMode, setRegexSearchMode] = useState(false);
const [page, setPage] = useState(1);
const [pageSizeByMode, setPageSizeByMode] = useState({
regular: DEFAULT_REGULAR_PAGE_SIZE,
@@ -204,9 +210,6 @@ export function AuthFilesPage() {
if (typeof persisted.search === 'string') {
setSearch(persisted.search);
}
- if (typeof persisted.regexSearchMode === 'boolean') {
- setRegexSearchMode(persisted.regexSearchMode);
- }
if (typeof persisted.page === 'number' && Number.isFinite(persisted.page)) {
setPage(Math.max(1, Math.round(persisted.page)));
}
@@ -242,7 +245,6 @@ export function AuthFilesPage() {
problemOnly,
compactMode,
search,
- regexSearchMode,
page,
pageSize,
regularPageSize: pageSizeByMode.regular,
@@ -257,7 +259,6 @@ export function AuthFilesPage() {
pageSize,
pageSizeByMode,
problemOnly,
- regexSearchMode,
search,
sortMode,
uiStateHydrated,
@@ -377,62 +378,24 @@ export function AuthFilesPage() {
}, [filesMatchingProblemFilter]);
const normalizedSearch = search.trim();
- const { regexSearch, regexSearchErrorKey } = useMemo(() => {
- if (!regexSearchMode || !normalizedSearch) {
- return { regexSearch: null as RegExp | null, regexSearchErrorKey: undefined as string | undefined };
- }
-
- if (normalizedSearch.length > MAX_REGEX_SEARCH_PATTERN_LENGTH) {
- return {
- regexSearch: null,
- regexSearchErrorKey: 'auth_files.search_regex_invalid',
- };
- }
-
- if (isLikelyUnsafeJsRegex(normalizedSearch)) {
- return {
- regexSearch: null,
- regexSearchErrorKey: 'auth_files.search_regex_unsafe',
- };
- }
-
- try {
- return { regexSearch: new RegExp(normalizedSearch, 'i'), regexSearchErrorKey: undefined };
- } catch {
- return {
- regexSearch: null,
- regexSearchErrorKey: 'auth_files.search_regex_invalid',
- };
- }
- }, [normalizedSearch, regexSearchMode]);
-
- const searchError = regexSearchErrorKey
- ? t(regexSearchErrorKey, { max: MAX_REGEX_SEARCH_PATTERN_LENGTH })
- : undefined;
+ const wildcardSearch = useMemo(() => buildWildcardSearch(normalizedSearch), [normalizedSearch]);
const filtered = useMemo(() => {
+ const normalizedTerm = normalizedSearch.toLowerCase();
+
return filesMatchingProblemFilter.filter((item) => {
const matchType = filter === 'all' || item.type === filter;
- const matchSearch = (() => {
- if (!normalizedSearch) return true;
- if (!regexSearchMode) {
- const term = normalizedSearch.toLowerCase();
- return (
- item.name.toLowerCase().includes(term) ||
- (item.type || '').toString().toLowerCase().includes(term) ||
- (item.provider || '').toString().toLowerCase().includes(term)
- );
- }
-
- if (!regexSearch) return false;
-
- return [item.name, item.type, item.provider].some((value) =>
- regexSearch.test((value || '').toString())
- );
- })();
+ const matchSearch =
+ !normalizedSearch ||
+ [item.name, item.type, item.provider].some((value) => {
+ const content = (value || '').toString();
+ return wildcardSearch
+ ? wildcardSearch.test(content)
+ : content.toLowerCase().includes(normalizedTerm);
+ });
return matchType && matchSearch;
});
- }, [filesMatchingProblemFilter, filter, normalizedSearch, regexSearch, regexSearchMode]);
+ }, [filesMatchingProblemFilter, filter, normalizedSearch, wildcardSearch]);
const sorted = useMemo(() => {
const copy = [...filtered];
@@ -744,12 +707,7 @@ export function AuthFilesPage() {
setSearch(e.target.value);
setPage(1);
}}
- placeholder={
- regexSearchMode
- ? t('auth_files.search_regex_placeholder')
- : t('auth_files.search_placeholder')
- }
- error={searchError}
+ placeholder={t('auth_files.search_placeholder')}
/>
@@ -811,21 +769,6 @@ export function AuthFilesPage() {
}
/>
-
- {
- setRegexSearchMode(value);
- setPage(1);
- }}
- ariaLabel={t('auth_files.regex_search_mode_label')}
- label={
-
- {t('auth_files.regex_search_mode_label')}
-
- }
- />
-
diff --git a/src/utils/regexSafety.ts b/src/utils/regexSafety.ts
deleted file mode 100644
index 6363682a..00000000
--- a/src/utils/regexSafety.ts
+++ /dev/null
@@ -1,166 +0,0 @@
-type GroupState = {
- hasInnerVariableQuantifier: boolean;
- hasAlternation: boolean;
- justOpened: boolean;
-};
-
-type Quantifier = {
- length: number;
- min: number;
- max: number | null; // null means unbounded
- variable: boolean; // can match multiple lengths for the repeated token
-};
-
-const OUTER_REPEAT_MAX_SAFE_UPPER_BOUND = 9;
-
-const isDigit = (ch: string | undefined): ch is string => ch !== undefined && ch >= '0' && ch <= '9';
-
-const readBraceQuantifier = (pattern: string, index: number): Quantifier | null => {
- if (pattern[index] !== '{') return null;
-
- let i = index + 1;
- let minStr = '';
- while (isDigit(pattern[i])) {
- minStr += pattern[i];
- i += 1;
- }
-
- if (minStr.length === 0) return null;
- const min = Number(minStr);
-
- let max: number | null = min;
- if (pattern[i] === ',') {
- i += 1;
- let maxStr = '';
- while (isDigit(pattern[i])) {
- maxStr += pattern[i];
- i += 1;
- }
- max = maxStr.length === 0 ? null : Number(maxStr);
- }
-
- if (pattern[i] !== '}') return null;
-
- const variable = max === null || max !== min;
- return { length: i - index + 1, min, max, variable };
-};
-
-const readQuantifier = (pattern: string, index: number): Quantifier | null => {
- const ch = pattern[index];
- if (ch === '*') return { length: 1, min: 0, max: null, variable: true };
- if (ch === '+') return { length: 1, min: 1, max: null, variable: true };
- if (ch === '?') return { length: 1, min: 0, max: 1, variable: true };
- if (ch !== '{') return null;
- return readBraceQuantifier(pattern, index);
-};
-
-/**
- * Heuristic safety check for user-supplied JS regex patterns.
- *
- * Goal: prevent patterns that are very likely to cause catastrophic backtracking
- * (e.g. `^(a+)+$`) from running on the main thread.
- *
- * Notes:
- * - This is intentionally conservative but tries to avoid blocking common safe patterns.
- * - We do not execute the regex here; only scan the pattern string.
- */
-export function isLikelyUnsafeJsRegex(pattern: string): boolean {
- let inCharClass = false;
- const groupStack: GroupState[] = [
- { hasInnerVariableQuantifier: false, hasAlternation: false, justOpened: false },
- ];
-
- const markInnerVariableQuantifier = () => {
- for (let i = 0; i < groupStack.length; i += 1) {
- groupStack[i].hasInnerVariableQuantifier = true;
- }
- };
-
- const markAlternation = () => {
- for (let i = 0; i < groupStack.length; i += 1) {
- groupStack[i].hasAlternation = true;
- }
- };
-
- const isOuterRepeatRisky = (q: Quantifier): boolean => {
- // If it cannot repeat more than once, it's not a "repeat group" in the sense that
- // triggers catastrophic backtracking (e.g. `(a+)?`).
- const max = q.max ?? Number.POSITIVE_INFINITY;
- if (max <= 1) return false;
-
- // Unbounded repetition is the main hazard: `*`, `+`, `{m,}`.
- if (q.max === null) return true;
-
- // Large fixed/variable upper bounds also explode combinatorially with an inner variable quantifier.
- return q.max > OUTER_REPEAT_MAX_SAFE_UPPER_BOUND;
- };
-
- for (let i = 0; i < pattern.length; i += 1) {
- const ch = pattern[i];
-
- // Reset "justOpened" once we move past the first token inside the group.
- const top = groupStack[groupStack.length - 1];
- if (top.justOpened) {
- top.justOpened = false;
- // `(?...)` group prefixes use `?` immediately after `(` and are not quantifiers.
- if (ch === '?') continue;
- }
-
- if (ch === '\\') {
- const next = pattern[i + 1];
- // Backreferences often make backtracking far worse.
- if (next && next >= '1' && next <= '9') return true;
- // Named backreference: \k
- if (next === 'k' && pattern[i + 2] === '<') return true;
-
- // Skip escaped character.
- i += 1;
- continue;
- }
-
- if (inCharClass) {
- if (ch === ']') inCharClass = false;
- continue;
- }
-
- if (ch === '[') {
- inCharClass = true;
- continue;
- }
-
- if (ch === '(') {
- groupStack.push({ hasInnerVariableQuantifier: false, hasAlternation: false, justOpened: true });
- continue;
- }
-
- if (ch === ')') {
- const group = groupStack.pop();
- if (!group) return true; // unbalanced, treat as unsafe
-
- const q = readQuantifier(pattern, i + 1);
- if (
- q &&
- isOuterRepeatRisky(q) &&
- (group.hasInnerVariableQuantifier || group.hasAlternation)
- ) {
- return true;
- }
- continue;
- }
-
- if (ch === '|') {
- // Alternation inside a repeated group is frequently a backtracking hotspot.
- markAlternation();
- continue;
- }
-
- const q = readQuantifier(pattern, i);
- if (q) {
- if (q.variable) markInnerVariableQuantifier();
- i += q.length - 1;
- continue;
- }
- }
-
- return false;
-}