feat: initial commit of Ghaymah internal DNS, TCP and security testing suite and report

2026-10-12 23:43:09 +03:00
commit bdcd2d44f5
57 changed files with 6499 additions and 0 deletions
@@ -0,0 +1,135 @@
+const WSS_URL = 'wss://client-terminal-0f1fe89209a8.hosted.ghaymah.systems/ws';
+
+class RemoteTerminal {
+  constructor() {
+    this.ws = null;
+    this.ready = false;
+  }
+
+  async connect() {
+    return new Promise((resolve, reject) => {
+      this.ws = new WebSocket(WSS_URL, ['tty']);
+
+      this.ws.onopen = () => {
+        this.ws.send(JSON.stringify({ AuthToken: '' }));
+        this.ws.send('1' + JSON.stringify({ columns: 200, rows: 50 }));
+        setTimeout(() => {
+          this.ready = true;
+          resolve();
+        }, 800);
+      };
+
+      this.ws.onerror = (e) => reject(new Error('WS error: ' + e.message));
+    });
+  }
+
+  async exec(command, timeoutMs = 10000) {
+    if (!this.ready) await this.connect();
+
+    return new Promise((resolve, reject) => {
+      const markerId = Math.random().toString(36).substring(2, 8);
+      let rawOutput = '';
+      let timer = null;
+
+      const messageHandler = async (event) => {
+        let text = '';
+        if (event.data instanceof Blob) {
+          text = await event.data.text();
+        } else if (typeof event.data === 'string') {
+          text = event.data;
+        } else {
+          text = Buffer.from(event.data).toString('utf8');
+        }
+        if (text.startsWith('0')) text = text.substring(1);
+        rawOutput += text;
+
+        // Match \n__RET__<code|marker>__END__ when printed by echo, NOT during command typing
+        const regex = new RegExp(`\r?\n__RET__(\\d+)_${markerId}__END__`);
+        const match = rawOutput.match(regex);
+
+        if (match) {
+          cleanup();
+          const clean = rawOutput
+            .replace(/[\x1b\x9b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g, '')
+            .replace(/\r/g, '');
+
+          const exitCode = parseInt(match[1]);
+          const lines = clean.split('\n');
+
+          // Find the line where the command was echoed
+          const cmdIdx = lines.findIndex(l => l.includes(markerId) && l.includes('echo'));
+          // Find the line where the result marker is
+          const retIdx = lines.findIndex(l => l.startsWith(`__RET__${exitCode}_${markerId}__END__`));
+
+          let outLines = [];
+          if (cmdIdx !== -1 && retIdx !== -1 && retIdx > cmdIdx) {
+            outLines = lines.slice(cmdIdx + 1, retIdx);
+          } else if (retIdx !== -1) {
+            outLines = lines.slice(0, retIdx);
+          } else {
+            outLines = lines;
+          }
+
+          // Filter out prompt lines
+          const filtered = outLines.filter(l => !l.endsWith('~#') && !l.endsWith('$') && !l.includes('bash ('));
+
+          resolve({
+            command,
+            output: filtered.join('\n').trim(),
+            exitCode,
+            raw: rawOutput
+          });
+        }
+      };
+
+      const cleanup = () => {
+        clearTimeout(timer);
+        this.ws.removeEventListener('message', messageHandler);
+      };
+
+      timer = setTimeout(() => {
+        cleanup();
+        resolve({
+          command,
+          output: rawOutput.replace(/[\x1b\x9b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-ORZcf-nqry=><]/g, '').trim(),
+          exitCode: -1,
+          timedOut: true
+        });
+      }, timeoutMs);
+
+      this.ws.addEventListener('message', messageHandler);
+
+      // Execute command and output return marker
+      const fullCmd = `${command}; echo __RET__$?_${markerId}__END__\n`;
+      this.ws.send('0' + fullCmd);
+    });
+  }
+
+  close() {
+    if (this.ws) {
+      try { this.ws.close(); } catch (e) {}
+    }
+  }
+}
+
+module.exports = { RemoteTerminal };
+
+if (require.main === module) {
+  (async () => {
+    const term = new RemoteTerminal();
+    await term.connect();
+    console.log('Connected! Testing uname -a...');
+    const res1 = await term.exec('uname -a');
+    console.log('--- OUTPUT 1 ---');
+    console.log(res1.output);
+    console.log('Exit code:', res1.exitCode);
+
+    console.log('\nTesting cat /etc/resolv.conf...');
+    const res2 = await term.exec('cat /etc/resolv.conf');
+    console.log('--- OUTPUT 2 ---');
+    console.log(res2.output);
+    console.log('Exit code:', res2.exitCode);
+
+    term.close();
+  })().catch(console.error);
+}