ÿØÿàJFIFÿþ ÿÛC       ÿÛC ÿÀÿÄÿÄ"#QrÿÄÿÄ&1!A"2qQaáÿÚ ?Øy,æ/3JæݹÈ߲؋5êXw²±ÉyˆR”¾I0ó2—PI¾IÌÚiMö¯–þrìN&"KgX:Šíµ•nTJnLK„…@!‰-ý ùúmë;ºgµŒ&ó±hw’¯Õ@”Ü— 9ñ-ë.²1<yà‚¹ïQÐU„ہ?.’¦èûbß±©Ö«Âw*VŒ) `$‰bØԟ’ëXÖ-ËTÜíGÚ3ð«g Ÿ§¯—Jx„–’U/ÂÅv_s(Hÿ@TñJÑãõçn­‚!ÈgfbÓc­:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglå‡Ûí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢SŸx?"¸¦ùY騐ÒOÈ q’`~~ÚtËU¹CڒêV  I1Áß_ÿÙ"""Send events via Notification service""" import asyncio import base64 import json SOCKET_PATH = "/opt/imunify360/lib/event.sock" SOCKET_TIMEOUT = 10.0 # seconds _LEN_BYTES = 4 _MAX_SIZE = 1024 * 1024 CONFIG_UPDATED_EVENT_ID = "CONFIG_UPDATED" USER_SCAN_STARTED_EVENT_ID = "USER_SCAN_STARTED" USER_SCAN_FINISHED_EVENT_ID = "USER_SCAN_FINISHED" USER_SCAN_MALWARE_FOUND_EVENT_ID = "USER_SCAN_MALWARE_FOUND" CUSTOM_SCAN_STARTED_EVENT_ID = "CUSTOM_SCAN_STARTED" CUSTOM_SCAN_FINISHED_EVENT_ID = "CUSTOM_SCAN_FINISHED" CUSTOM_SCAN_MALWARE_FOUND_EVENT_ID = "CUSTOM_SCAN_MALWARE_FOUND" SCRIPT_BLOCKED_EVENT_ID = "SCRIPT_BLOCKED" def _prepare_event(event_id: str, user: str, body: dict) -> bytes: event = json.dumps( { "event_id": event_id, "user": user, "body": base64.b64encode(json.dumps(body).encode("utf-8")).decode( "utf-8" ), } ) binary = event.encode("utf-8") if len(binary) > _MAX_SIZE: raise Exception( "message size {} exceeds limit of {}".format( len(binary), _MAX_SIZE ) ) return len(binary).to_bytes(_LEN_BYTES, byteorder="big") + binary async def _send_event(event: bytes) -> None: _, writer = await asyncio.open_unix_connection(SOCKET_PATH) try: writer.write(event) await writer.drain() finally: writer.close() async def trigger_event(event_id: str, user: str, body: dict) -> None: """Send an event with given event_id and user, having given body.""" event = _prepare_event(event_id, user, body) await asyncio.wait_for(_send_event(event), SOCKET_TIMEOUT) async def config_updated() -> None: """Send CONFIG_UPDATED event. This forces imunify-notifier to reread its config.""" await trigger_event(CONFIG_UPDATED_EVENT_ID, "", {})