diff --git a/server/core/LibSharedStorage/index.js b/server/core/LibSharedStorage/index.js
new file mode 100644
index 00000000..5178941a
--- /dev/null
+++ b/server/core/LibSharedStorage/index.js
@@ -0,0 +1,58 @@
+const fs = require('fs-extra');
+const crypto = require('crypto');
+
+const utils = require('../utils');
+
+class LibSharedStorage {
+    constructor() {
+        this.readingFiles = false;
+    }
+
+    async init(config) {
+        this.config = config;
+        this.lssDir = `${config.sharedDir}/lss`;
+        await fs.ensureDir(this.lssDir);
+    }
+
+    storageNameToPath(storageFilename) {
+        if (storageFilename.length < 4)
+            throw new Error('LibSharedStorage: ошибка в имени файла');
+        return `${storageFilename.substr(0, 2)}/${storageFilename.substr(2, 2)}/${storageFilename}`;
+    }
+
+    async filenameToStoragePath(filename) {
+        const base36hash = utils.toBase36(await utils.getFileHash(filename, 'sha1'));
+    }
+
+    async checkFile(filename) {
+    }
+
+    async addFile(filename, desc) {
+    }
+
+    async addFileFromArchive(archiveFilename, deompFiles, desc) {
+    }
+
+    async updateFileDesc(storagePath, desc) {
+    }
+
+    async getAuthorPath(authorName) {
+    }
+
+    async checkAuthor(authorName) {
+    }
+
+    async addAuthor(authorName, desc) {
+    }
+
+    async readFiles(callback) {
+    }
+
+    async stopReadFiles() {
+    }
+
+    async getFilesStatistic() {
+    }
+}
+
+module.exports = LibSharedStorage;
\ No newline at end of file
diff --git a/server/index.js b/server/index.js
index 6006793a..a9ba67c2 100644
--- a/server/index.js
+++ b/server/index.js
@@ -16,6 +16,8 @@ const connManager = require('./db/connManager');
 async function init() {
     await fs.ensureDir(config.dataDir);
     await fs.ensureDir(config.uploadDir);
+    await fs.ensureDir(config.sharedDir);
+
     await fs.ensureDir(config.tempDir);
     await fs.emptyDir(config.tempDir);