Tracking Issue for tcp_deferaccept · Issue #119639 · rust-lang/rust (original) (raw)

Skip to content

Navigation Menu

• • GitHub Copilot Write better code with AI
  • GitHub Advanced Security Find and fix vulnerabilities
  • Actions Automate any workflow
  • Codespaces Instant dev environments
  • Issues Plan and track work
  • Code Review Manage code changes
  • Discussions Collaborate outside of code
  • Code Search Find more, search less
• Explore
  • Learning Pathways
  • Events & Webinars
  • Ebooks & Whitepapers
  • Customer Stories
  • Partners
  • Executive Insights
• • GitHub Sponsors Fund open source developers
  • The ReadME Project GitHub community articles
• • Enterprise platform AI-powered developer platform
• Pricing

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Sign up

Description

Feature gate: #![feature(tcp_deferaccept)]

This is a tracking issue for the tcp_deferaccept feature.

It allows for the current socket to delay the acceptance of a connection until data is available to be read

Public API

It expands the existing Linux's TcpStreamExt trait with

pub trait TcpStreamExt: Sealed{ fn deferaccept(&self) -> io::Result; fn set_deferaccept(&self, accept: u32) -> io::Result<()>; }

This feature directly translates to the underlying native Linux TCP_DEFER_ACCEPT tcp(7) option.