Error with example proxy

[feelingnothing]

Cloning library directly from master branch, building proxy.exe with --release on Windows 10 21H2 (19044.1645) and connecting to it through PC version Minecraft 1.18.12 and getting this error:

thread 'tokio-runtime-worker' panicked at 'called `Result::unwrap()` on an `Err` value: ReadPacketBufferError', C:\Users\dolabaeb\CLionProjects\rust-raknet\src\socket.rs:371:137
stack backtrace:
   0:     0x7ff7082c2fff - std::backtrace_rs::backtrace::dbghelp::trace
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\..\..\backtrace\src\backtrace\dbghelp.rs:98
   1:     0x7ff7082c2fff - std::backtrace_rs::backtrace::trace_unsynchronized
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\..\..\backtrace\src\backtrace\mod.rs:66
   2:     0x7ff7082c2fff - std::sys_common::backtrace::_print_fmt
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\sys_common\backtrace.rs:67
   3:     0x7ff7082c2fff - std::sys_common::backtrace::_print::impl$0::fmt
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\sys_common\backtrace.rs:46
   4:     0x7ff7082d5c2a - core::fmt::write
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\core\src\fmt\mod.rs:1168
   5:     0x7ff7082bccb8 - std::io::Write::write_fmt<std::sys::windows::stdio::Stderr>
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\io\mod.rs:1660
   6:     0x7ff7082c5b5b - std::sys_common::backtrace::_print
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\sys_common\backtrace.rs:49
   7:     0x7ff7082c5b5b - std::sys_common::backtrace::print
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\sys_common\backtrace.rs:36
   8:     0x7ff7082c5b5b - std::panicking::default_hook::closure$1
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\panicking.rs:211
   9:     0x7ff7082c5654 - std::panicking::default_hook
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\panicking.rs:228
  10:     0x7ff7082c605c - std::panicking::rust_panic_with_hook
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\panicking.rs:606
  11:     0x7ff7082c5f1b - std::panicking::begin_panic_handler::closure$0
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\panicking.rs:502
  12:     0x7ff7082c3947 - std::sys_common::backtrace::__rust_end_short_backtrace<std::panicking::begin_panic_handler::closure$0,never$>
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\sys_common\backtrace.rs:139
  13:     0x7ff7082c5c19 - std::panicking::begin_panic_handler
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\panicking.rs:498
  14:     0x7ff7082e0520 - core::panicking::panic_fmt
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\core\src\panicking.rs:116
  15:     0x7ff7082e05c3 - core::result::unwrap_failed
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\core\src\result.rs:1690
  16:     0x7ff70827bf58 - rust_raknet::socket::RaknetSocket::start_receiver::{{closure}}::hdf180a56c8e969e1
  17:     0x7ff70826bd5a - std::panicking::try::hc206c013b6ddaf57
  18:     0x7ff7082713c8 - tokio::runtime::task::harness::Harness<T,S>::complete::hdd4b53e814e17a2e
  19:     0x7ff70826f180 - tokio::runtime::task::harness::Harness<T,S>::poll::h4b79a9f0313f8bda
  20:     0x7ff7082899e7 - std::thread::local::LocalKey<T>::with::hee90645ce63d04a6
  21:     0x7ff7082a7867 - tokio::runtime::thread_pool::worker::Context::run::hf532ea944e9ceb7b
  22:     0x7ff7082a659f - tokio::runtime::thread_pool::worker::Context::run::hf532ea944e9ceb7b
  23:     0x7ff70828f878 - tokio::macros::scoped_tls::ScopedKey<T>::set::h9c078d3da8ad3cf1
  24:     0x7ff7082a5f6a - tokio::runtime::thread_pool::worker::run::h7190bbc6b2ab57df
  25:     0x7ff70828a565 - tokio::runtime::task::core::CoreStage<T>::poll::h8158559ae3fc7af7
  26:     0x7ff708286616 - std::panicking::try::h285da934742423c5
  27:     0x7ff70829df00 - tokio::runtime::task::harness::Harness<T,S>::poll::he531c6aa5d8b0e33
  28:     0x7ff708299d7c - tokio::runtime::blocking::pool::Inner::run::hc60e1a36e26a7d78
  29:     0x7ff70829c7e5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h471c0fb8d6991f35
  30:     0x7ff708288ca3 - <tokio::io::driver::scheduled_io::Readiness as core::ops::drop::Drop>::drop::h9c7660bf59f3dba4
  31:     0x7ff7082c9b5c - alloc::boxed::impl$44::call_once
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\library\alloc\src\boxed.rs:1854
  32:     0x7ff7082c9b5c - alloc::boxed::impl$44::call_once
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\library\alloc\src\boxed.rs:1854
  33:     0x7ff7082c9b5c - std::sys::windows::thread::impl$0::new::thread_start
                               at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a\/library\std\src\sys\windows\thread.rs:58
  34:     0x7ffe55f57034 - BaseThreadInitThunk
  35:     0x7ffe56522651 - RtlUserThreadStart

proxy.exe -l 0.0.0.0:19132 -r 146.59.254.235:19132
IP address is Europe HiveMC server

[b23r0]

I've reproduced the problem, I'm debugging, and new progress will be synced here.

[b23r0]

I found the cause of the problem, due to a problem parsing the ConnectionRequestAccepted packet of the Europe HiveMC server. Currently I have committed the fix code in the master branch. You can try recompiling with the latest code to try and fix the problem.

Thank you very much for submitting this bug.

[feelingnothing]

Played a test skyways game, works as intended, thanks for fast fix!