Commit Graph

406 Commits

Author SHA1 Message Date
Maksym Veremchuk
295c736360 Fix InvalidBuffedError on incomplete recv data (#4740)
Co-authored-by: Maksym Veremchuk <jack.j2m@proton.me>
2026-02-11 20:01:46 +01:00
Lonami Exo
302a9a8c5f Partially revert "Implement perfect forward secrecy for MTProto (#4618)"
This partially reverts commit 5a3a94eb51.
It should be re-introduced once the rest of comments are addressed.

Session changes are kept for the future, even if unused for now,
as there may be people who have already upgraded their session.
2025-11-13 18:09:38 +01:00
habcawa
5a3a94eb51 Implement perfect forward secrecy for MTProto (#4618) 2025-11-07 23:45:56 +01:00
Lonami Exo
baf35e9e7e Fix Python 3.14 support
By lazily initializing loop-related properties.
Closes #4712.
2025-10-18 20:53:14 +02:00
Humberto Gontijo
d80898ecc5 Add experimental support for async sessions (#4667)
There no plans for this to ever be non-experimental in v1.
2025-07-28 17:03:31 +02:00
Lonami Exo
5f0695d21b Fix time offset check was in opposite branch 2025-04-18 18:40:53 +02:00
Lonami Exo
9545011de6 Update time offset if first message is badMsgNotification
This should prevent the library from getting stuck during connect.
2025-04-17 17:08:08 +02:00
delobanov
aec957d62d Add error message back to proxy errors (#4443) 2024-08-29 23:54:34 +02:00
delobanov
46854a7660 Fix ConnectionError() takes no keyword arguments with proxies (#4440) 2024-08-28 22:41:38 +02:00
Lonami Exo
1974b663a2 Add missing type to _store_own_updates 2024-04-28 10:16:56 +02:00
Confused Character
22bf0b4310 Add custom secret support to TcpMTProxy (#4309) 2024-02-16 22:45:38 +01:00
Lonami Exo
7ce0b2f940 Fix invalid date type in UpdateShort 2023-09-12 17:16:55 +02:00
Lonami Exo
128b707488 Don't treat asyncio.IncompleteReadError as unhandled
The library will behave the same, but the log severity is lowered.
2023-08-03 19:01:10 +02:00
Lonami Exo
4ff7ac6b75 Handle CancelledError inside mtprotosender recv loop 2023-06-02 19:04:51 +02:00
Lonami Exo
6a7a981b7a Fix asyncio.CancelledError was being swallowed by inner except
Closes #4104.
2023-05-08 22:34:12 +02:00
Lonami Exo
ccf67d0f4f Exit receive loop on IOError or unhandled exceptions
May help with #4088.
2023-04-29 12:53:25 +02:00
Lonami Exo
03ff996ace Improve unhelpful 'readexactly size can not be less than zero'
Technically closes #4092, as the error is now properly handled.
2023-04-29 12:33:32 +02:00
David
d419979406 Declare missing exception variable (#4087) 2023-04-12 17:36:43 +02:00
Lonami Exo
fd09284598 Update FAQ
Closes #3759.
2023-04-06 14:32:45 +02:00
Lonami Exo
3e64ea35ff Update FAQ 2023-04-06 13:25:47 +02:00
Lonami Exo
be59c36ed3 Handle errors at connection level
Closes #4042.
2023-03-12 17:43:36 +01:00
Lonami Exo
acd3407418 Propagate errors at the connection level 2023-03-12 17:43:19 +01:00
Lonami Exo
f3414d134a Handle invalid buffers at protocol level
See #4042.
2023-03-12 17:27:22 +01:00
Lonami Exo
d81eb0b2e8 Apply pts returned by some additional requests
When a bot account sends a message, deletes it, and sends a new one,
very reliably it would detect a gap, and as a result recover the
second message it sent, processing it itself (because the hack with
`_self_outgoing` cannot possibly work when catching up).

Now certain `rpc_result` are also processed as-if they were updates
(including the ones from deleting messages), which solves this gap
issue. Not entirely sure if it's a hack or the intended way to do it
(since Telegram *does* return proper `updates` for other RPCs), but
it seems to solve this particular problem.

Other requests such as reading history, mentions or reactions also
return an instance of this type, but the `pts_count` should be 0,
and at worst it should simply trigger a gap, which shouldn't be a
big deal.
2023-01-14 12:31:01 +01:00
Lonami Exo
83bafa25e3 Stop using asyncio.get_event_loop()
It is deprecated in newer Python versions.
Closes #4013.
2023-01-11 21:02:29 +01:00
Lonami Exo
2ffac2dcdb Handle DestroyAuthKey result more gracefully 2022-10-21 15:52:00 +02:00
Lonami Exo
f902c9293a Fix log message formatting when obj was not updates 2022-10-21 15:50:37 +02:00
Lonami Exo
a7db08d020 Fix sender destroy session handling was not running 2022-10-21 15:49:18 +02:00
Lonami Exo
17516318e6 Add a hard timeout on disconnect
Closes #3917.
2022-09-21 10:58:35 +02:00
Lonami Exo
7d21b40401 Revert "Make sessions async"
This reverts commit d2de0f3aca.
2022-08-30 12:32:21 +02:00
Lonami Exo
1af6d9a873 Properly log RpcError with no parent request
This should get rid of the unexpected BufferError traceback.
2022-05-31 11:02:34 +02:00
Lonami Exo
3a44f56f64 Also process own updates in MessageBox 2022-05-19 16:40:32 +02:00
Lonami Exo
184984ac51 Protect against potential replay attacks
See #3753.
2022-05-18 12:24:28 +02:00
Lonami Exo
db09a92bc5 Make use of the new MessageBox 2022-05-13 13:17:16 +02:00
Lonami Exo
fdb0720fe9 Don't reset the auth_key upon receiving -404 2022-05-12 12:03:48 +02:00
Tulir Asokan
d2de0f3aca Make sessions async
SQLiteSession is not updated, don't try to use it
2022-05-12 10:36:10 +02:00
Lonami Exo
4c771bf2af Fix setting logout result was not checking for future cancellation 2021-02-27 15:14:44 +01:00
Lonami Exo
292a36f760 Handle DestroySessionRes
Should close #1706.
2021-02-27 15:13:53 +01:00
Lonami Exo
a955138021 Fix invoking requests ordered
Closes #1709.
2021-02-27 15:03:05 +01:00
Lonami Exo
8f0de3d285 Fix TypeNotFoundError was not being propagated
Closes #1697. This would cause deadlocks, as the request future
would never be resolved, so await would wait forever.
2021-02-11 19:27:57 +01:00
Lonami Exo
ee0fc5cc29 Fix AttributeError on reconnect with no retries
Closes #1646.
2020-12-11 21:43:39 +01:00
Lonami Exo
becfe2ce7a Start reconnect if a second ping is sent without a pong for the first
May help with #1564.
2020-12-11 17:18:25 +01:00
Lonami Exo
f2f43336c6 Always use python-socks when available
Relying on Python 3.6 or above to be installed to unconditionally
use this library would break user's code, because this is a new
optional dependency that users may not have installed.

Instead, always use the new library when available, which should
work better than pysocks because it natively supports asyncio.
2020-11-28 12:09:46 +01:00
Serhii Dylda
59da53ec48 Fix typing once again 2020-11-09 20:22:22 +01:00
Serhii Dylda
a68800b3f0 Remove unnecessary if clause 2020-11-09 20:09:08 +01:00
Serhii Dylda
38d8a54cc1 Fix protocol typing for python-socks. 2020-11-09 20:05:09 +01:00
Serhii Dylda
633986cfa6 Replace PySocks with python-socks for Python >= 3.6
See discussion at (https://github.com/LonamiWebs/Telethon/pull/1623)

Small fixes for `local_addr` argument.
2020-11-09 19:59:54 +01:00
Lonami Exo
d9ddf8858e Add missing local_addr to proxy connection, bump version
Bug introduced by #1587.
2020-10-22 10:13:29 +02:00
Lonami Exo
026c992395 Don't try to reconnect when authkey is invalid 2020-10-07 10:40:34 +02:00
Stefan
d2756cf68f Add support for local_ip address binding (#1587) 2020-10-07 10:03:19 +02:00