def srv_msg_wrap(msg, client_id):
encoded_int = (my_rsa.encode(msg, "keys/" + client_id + ".pem"))
encoded_bytes = base64.b64encode(my_rsa.pack(encoded_int))
json_data_id = json.dumps({
"data": encoded_bytes,
"exp_time": int(time.time()) + 10
})
sign = my_sign.sign_data(json_data_id, KEY_PATH)
json_send = json.dumps({
"sign": sign,
"data_id": json_data_id,
})
send_data = json_send
return send_data
def msg_wrap_to_send(msg):
encoded_int = (my_rsa.encode(msg, SRV_KEY_PATH))
encoded_bytes = base64.b64encode(my_rsa.pack(encoded_int))
json_data_id = json.dumps({
"data": encoded_bytes,
"id": CAR_ID,
"type": "car_serial",
"exp_time": int(time.time()) + 10
})
sign = my_sign.sign_data(json_data_id, PRIVATE_KEY_PATH)
json_send = json.dumps({
"sign": sign,
"data_id": json_data_id,
})
# print(json_send)
send_data = json_send
# send_data += (b'\x00')
return send_data
def send_data(self, obj):
print(obj)
(ipaddr, keys_path, own_keys_path, phone_number) = self.load_strings()
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
try:
s.connect((ipaddr, 50012))
except socket.error as s_err:
if s_err.errno != 111:
raise s_err
tryes = 5
print "Connection refused, retrying.."
for i in range(0, tryes + 1):
print "Try number ", str(i)
try:
s.connect((ipaddr, 50012))
except socket.error as try_err:
if try_err.errno != 111:
raise try_err
time.sleep(1)
print "Connection error"
self.output.text = "Connection error"
return
encoded_int = (my_rsa.encode(self.message.text, keys_path))
encoded_bytes = base64.b64encode(my_rsa.pack(encoded_int))
json_data_id = json.dumps({
"data": encoded_bytes,
"id": phone_number,
"type": "phone_number",
"exp_time": int(time.time()) + 10
})
sign = my_sign.sign_data(json_data_id, own_keys_path)
json_send = json.dumps({
"sign": sign,
"data_id": json_data_id,
})
send_data1 = json_send
send_data1 += (b'\x00')
s.sendall(send_data1)
self.output.text = self.get_response(s, keys_path, own_keys_path)
s.close()
import my_rsa
import my_sign
import json
import base64
import time
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect(("127.0.0.1", 50012))
encoded_int = (my_rsa.encode(sys.argv[1], "../numbers.txt"))
encoded_bytes = base64.b64encode(my_rsa.pack(encoded_int))
json_data_id = json.dumps({
"data": encoded_bytes,
"id": "1234",
"type": "phone_number",
"exp_time": int(time.time()) + 10
})
sign = my_sign.sign_data(json_data_id, "keys/1234.pem")
json_send = json.dumps({
"sign": sign,
"data_id": json_data_id,
})
print(json_send)
send_data = json_send
send_data += (b'\x00')
# print(send_data)
# data = s.recv(1024)
# print ('Received ', (data.decode()))
s.sendall(send_data)
s.close()