racerxdl / sms_broadcast.py

#!/usr/bin/env python import telnetlib import sqlite3 import sys imsi = 999999999999999 HLR_DATABASE = "configs/hlr.sqlite3" def check_extension(extension): conn.write(b"show subscriber extension %s\n" % extension) res = conn.read_until(b"OpenBSC> ") if b"No subscriber found for extension" in res: create_subscriber(extension) def create_subscriber(extension): print("No user with excension %s found. Creating new..." % extension) print("Extension: %s, IMSI: %d" % (extension, imsi)) conn.write(b"show subscriber imsi %d\n" % imsi) res = conn.read_until(b"OpenBSC> ") if b"No subscriber found for imsi" in res: conn.write(b"subscriber create imsi %d\n" % imsi) conn.read_until(b"OpenBSC> ") conn.write(b"enable\n") conn.read_until(b"OpenBSC# ") conn.write(b"subscriber imsi %d extension %s\n" % (imsi, extension)) conn.read_until(b"OpenBSC# ") conn.write(b"disable\n") conn.read_until(b"OpenBSC> ") def get_users(): # returns user id list generator db = sqlite3.connect(HLR_DATABASE) c = db.cursor() c.execute("SELECT * FROM Subscriber") for subscriber in c.fetchall(): yield subscriber[0] def send_sms(id, extension, message): conn.write(b"subscriber id %d sms sender extension %s send %s\n" % (id, extension, message)) res = conn.read_until(b"OpenBSC> ") if b"%" in res: print(res) exit(1) if __name__ == "__main__": try: extension = sys.argv[1] message = " ".join(sys.argv[2:]) except: print("usage: ./sms_broadcast.py extension message") print("This script sends a message from the specified extension (number) to all devices connected to this base station") exit(1) conn = telnetlib.Telnet("127.0.0.1", 4242) conn.read_until(b"OpenBSC> ") check_extension(extension) for id in get_users(): send_sms(id, extension, message)

#!/usr/bin/env python import telnetlib import sys import random import time imsi = 999999999999999 def check_extension(extension): conn.write(b"show subscriber extension %s\n" % extension) res = conn.read_until(b"OpenBSC> ") if b"No subscriber found for extension" in res: print("Phone with extension %s not found ;(" % extension) exit(1) def check_spam_subscriber(): conn.write(b"show subscriber imsi %d\n" % imsi) res = conn.read_until(b"OpenBSC> ") if b"No subscriber found for imsi" in res: conn.write(b"subscriber create imsi %d\n" % imsi) print(conn.read_until(b"OpenBSC> ")) def send(extension, spam_number, message): print("Sending sms from %d..." % spam_number) conn.write(b"enable\n") conn.read_until(b"OpenBSC# ") conn.write(b"subscriber imsi %d extension %d\n" % (imsi, spam_number)) conn.read_until(b"OpenBSC# ") conn.write(b"disable\n") conn.read_until(b"OpenBSC> ") conn.write(b"subscriber extension %s sms sender extension %d send %s\n" % (extension, spam_number, message)) res = conn.read_until(b"OpenBSC> ") if b"%" in res: print(res) exit(1) if __name__ == "__main__": try: extension = sys.argv[1] repeats = int(sys.argv[2]) message = " ".join(sys.argv[3:]) except: print("usage: ./sms_spam.py extension [num of repeats] message") print("This script sends a message to specified number") exit(1) conn = telnetlib.Telnet("127.0.0.1", 4242) conn.read_until(b"OpenBSC> ") check_extension(extension) check_spam_subscriber() for _ in range(repeats): spam_number = random.randint(1000,9999) send(extension, spam_number, message) time.sleep(2)