Sneed-Group/pypush-plus-plus
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yay inspection repl

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JJTech0130 2023-04-07 20:39:55 -04:00
parent 33c30ffdc5
commit f30178a70c
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GPG key ID: 23C92EBCCF8F93D6
2 changed files with 83 additions and 4 deletions
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8
printer.py
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@ -164,12 +164,12 @@ def pretty_print_payload(prefix, payload: tuple[int, list[tuple[int, bytes]]]) -
if payload[1][i][0] == 0x4:
payload[1][i] = (0x4, (int.from_bytes(payload[1][i][1]) + 1).to_bytes(4, "big"))
payload3 = apns._serialize_payload(payload[0], payload[1])
return (payload1 + payload2 + payload3)
#return (payload1 + payload2 + payload3)
else:
print(f"{bcolors.OKGREEN}{prefix}{bcolors.ENDC}: {bcolors.OKCYAN}Notification{bcolors.ENDC}")
for field in payload[1]:
print(f"Field ID: {field[0]}")
print(f"Field Value: {field[1]}")
#for field in payload[1]:
# print(f"Field ID: {field[0]}")
# print(f"Field Value: {field[1]}")
elif id == 0xb:
print(f"{bcolors.OKGREEN}{prefix}{bcolors.ENDC}: {bcolors.OKCYAN}Notification Ack{bcolors.ENDC} {bcolors.OKBLUE}{_get_field(payload[1], 8).hex()}{bcolors.ENDC}")
else:

79
proxy/proxy.py
View file

@ -46,6 +46,9 @@ key:str = None
import apns
import printer
outgoing_list = []
incoming_list = []
#last_outgoing = b""
def proxy(conn1: tlslite.TLSConnection, conn2: tlslite.TLSConnection, prefix: str = ""):
try:
@ -64,6 +67,17 @@ def proxy(conn1: tlslite.TLSConnection, conn2: tlslite.TLSConnection, prefix: st
print("OVERRIDE: ", end="")
printer.pretty_print_payload(prefix, apns._deserialize_payload_from_buffer(data))
if "apsd -> APNs" in prefix:
global outgoing_list
outgoing_list.insert(0, data)
if len(outgoing_list) > 100:
outgoing_list.pop()
elif "APNs -> apsd" in prefix:
global incoming_list
incoming_list.insert(0, data)
if len(incoming_list) > 100:
incoming_list.pop()
#print(prefix, data)
# Write the data to the second connection
conn2.write(data)
@ -80,6 +94,69 @@ def proxy(conn1: tlslite.TLSConnection, conn2: tlslite.TLSConnection, prefix: st
conn1.close()
conn2.close()
def repl(conn: tlslite.TLSConnection):
while True:
i = input(">>> ")
if "ro" in i:
print("Replaying last outgoing packet")
try:
index = int(i[2:])
except ValueError:
print("Invalid index")
continue
if index >= len(outgoing_list):
print("Invalid index")
continue
print("Replaying outgoing packet")
conn.write(outgoing_list[index])
# Print the packet
printer.pretty_print_payload("[REPLAY] apsd -> APNs", apns._deserialize_payload_from_buffer(outgoing_list[index]))
elif "io" in i:
try:
index = int(i[2:])
except ValueError:
print("Invalid index")
continue
if index >= len(outgoing_list):
print("Invalid index")
continue
print("Inspecting outgoing packet")
payload = apns._deserialize_payload_from_buffer(outgoing_list[index])
print(f"ID: {payload[0]}")
for i in range(len(payload[1])):
print(f" {payload[1][i][0]}: {payload[1][i][1]}")
elif "ri" in i:
print("Replaying last outgoing packet")
try:
index = int(i[2:])
except ValueError:
print("Invalid index")
continue
if index >= len(incoming_list):
print("Invalid index")
continue
print("Replaying outgoing packet")
conn.write(incoming_list[index])
# Print the packet
printer.pretty_print_payload("[REPLAY] APNs -> apsd", apns._deserialize_payload_from_buffer(incoming_list[index]))
elif "ii" in i:
try:
index = int(i[2:])
except ValueError:
print("Invalid index")
continue
if index >= len(incoming_list):
print("Invalid index")
continue
print("Inspecting incoming packet")
payload = apns._deserialize_payload_from_buffer(incoming_list[index])
print(f"ID: {payload[0]}")
for i in range(len(payload[1])):
print(f" {payload[1][i][0]}: {payload[1][i][1]}")
def handle(conn: socket.socket):
# Wrap the socket in TLS
s_conn = tlslite.TLSConnection(conn)
@ -97,6 +174,8 @@ def handle(conn: socket.socket):
apns = connect()
print("Connected to APNs")
threading.Thread(target=repl, args=(s_conn,)).start()
global global_cnt
global_cnt += 1
# Proxy data between the connections