Bump mio from 0.8.4 to 0.8.11

[dependabot]

Bumps mio from 0.8.4 to 0.8.11.

Changelog

Sourced from mio's changelog.

0.8.11

• Fix receiving IOCP events after deregistering a Windows named pipe (tokio-rs/mio#1760, backport pr: tokio-rs/mio#1761).

0.8.10

Added

• Solaris support (tokio-rs/mio#1724).

0.8.9

Added

• ESP-IDF framework support (tokio-rs/mio#1692).
• AIX operating system support (tokio-rs/mio#1704).
• Vita support (tokio-rs/mio#1721).
• {UnixListener,UnixStream}:bind_addr (tokio-rs/mio#1630).
• mio_unsupported_force_poll_poll and mio_unsupported_force_waker_pipe unsupported configuration flags to force a specific poll or waker implementation (tokio-rs/mio#1684, tokio-rs/mio#1685, tokio-rs/mio#1692).

Fixed

• The pipe(2) based waker (swapped file descriptors) (tokio-rs/mio#1722).
• The duplicate waker check to work correctly with cloned Registrys. (tokio-rs/mio#1706).

0.8.8

Fixed

• Fix compilation on WASI (tokio-rs/mio#1676).

0.8.7

Added

• Add/fix support for tvOS and watchOS, Mio should now build for tvOS and

... (truncated)

Commits

• 0328bde Release v0.8.11
• 7084498 Fix warnings
• 90d4fe0 named-pipes: fix receiving IOCP events after deregister
• c710a30 Add v0.8.x to the CI
• c29e21c Release v0.8.10
• f6a20da Add Solaris operating system support (#1724)
• e80c3b2 Release v0.8.9
• 862786b Fix importing of IoSourceState
• 4034872 Add support for vita target
• 8eb4010 Fix receiver and sender fd in pipe based waker
• Additional commits viewable in compare view

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[github-actions]

[puLL-Merge] - tokio-rs/[email protected]

Description

This pull request modifies the Mio library, focusing on various files across the system, network, and tests modules. It includes enhancements, bug fixes, and refactoring to improve code readability, performance, and compatibility across different platforms such as Unix, Windows, and WebAssembly Interface (WASI).

Changes

Changes

• System Module (sys):

  • Updates to TCP, UDP, AFD, IOCP, Waker, and Selector implementations across different OS-specific modules like Unix and Windows.
  • Modifications include adding support for out-of-band (OOB) data in TCP streams, graceful handling of socket closure and error states, and refactoring the event loop mechanism for efficiency and reliability.

• Network Module (net):

  • Enhancements to TCP and UDP socket handling, including better support for non-blocking operations, socket option adjustments, and error handling improvements.
  • Added new functionality for Unix domain sockets (UDS), improving the API for binding, connecting, and managing UDS endpoints.

• Tests Module (tests):

  • Comprehensive updates to test cases to cover the recent changes in system and network modules.
  • Addition of new tests for recently implemented features such as OOB data handling in TCP and Unix domain socket enhancements.

Security Hotspots

• sys/unix/waker.rs and sys/windows/waker.rs:

  • These changes introduce modifications to the event notification mechanism, which is critical for the security and stability of asynchronous operations. Special attention should be paid to ensure that the wake-up signals do not produce any race conditions or deadlocks, particularly in multi-threaded environments.

• net/udp.rs and net/tcp.rs:

  • Modifications in socket option handling could potentially introduce vulnerabilities if not correctly managed, especially concerning the BIND operation's security implications on Unix domain sockets and IP sockets.

• test modules:

  • While not directly a security concern, ensuring the robustness and coverage of tests is crucial for identifying potential vulnerabilities early in the development process.