Sneed-Group/pypush-plus-plus
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JJTech0130 2023-08-17 21:17:13 -04:00
parent 60459cf1bc
commit 931bb00caa
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GPG key ID: 23C92EBCCF8F93D6
2 changed files with 17 additions and 19 deletions
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30
ids/query.py
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@ -5,12 +5,13 @@ from base64 import b64encode
import apns
import bags
import logging
from ._helpers import KeyPair, PROTOCOL_VERSION
from . import signing
def lookup(
async def lookup(
conn: apns.APNSConnection,
self_uri: str,
id_keypair: KeyPair,
@ -19,12 +20,12 @@ def lookup(
) -> bytes:
BAG_KEY = "id-query"
conn.filter([topic])
await conn.filter([topic])
body = plistlib.dumps({"uris": query})
body = gzip.compress(body, mtime=0)
push_token = b64encode(conn.token).decode()
push_token = b64encode(conn.credentials.token).decode()
headers = {
"x-id-self-uri": self_uri,
@ -47,25 +48,22 @@ def lookup(
"b": body,
}
conn.send_message(topic, plistlib.dumps(req, fmt=plistlib.FMT_BINARY))
await conn.send_notification(topic, plistlib.dumps(req, fmt=plistlib.FMT_BINARY))
def check_response(x):
if x[0] != 0x0A:
def check(payload: apns.APNSPayload):
body = payload.fields_with_id(3)[0].value
if body is None:
return False
resp_body = apns._get_field(x[1], 3)
if resp_body is None:
return False
resp_body = plistlib.loads(resp_body)
return resp_body.get('U') == msg_id
body = plistlib.loads(body)
logging.warning(body.get('U'))
return body.get('U') == msg_id
# Lambda to check if the response is the one we want
payload = conn.incoming_queue.wait_pop_find(check_response)
resp = apns._get_field(payload[1], 3)
payload = await conn.expect_notification(topic, check)
resp = payload.fields_with_id(3)[0].value
resp = plistlib.loads(resp)
resp = gzip.decompress(resp["b"])
resp = plistlib.loads(resp)
# Acknowledge the message
#conn._send_ack(apns._get_field(payload[1], 4))
if resp['status'] != 0:
raise Exception(f'Query failed: {resp}')

4
ids/signing.py
View file

@ -12,8 +12,8 @@ from ._helpers import KeyPair, dearmour
# TODO: Move this helper somewhere else
def armour_cert(cert: bytes) -> str:
cert = x509.load_der_x509_certificate(cert)
def armour_cert(c: bytes) -> str:
cert = x509.load_der_x509_certificate(c)
return cert.public_bytes(serialization.Encoding.PEM).decode("utf-8").strip()