Issues

• connect() blocks for ~21 seconds on Windows when server is unreachable (SYN dropped)

  uNetworking/uSockets#259 · Filter by author brucejee opened on Sep 8, 2026

• on_open incorrectly called on Windows when TCP connection is refused (RST)

  uNetworking/uSockets#258 · Filter by author brucejee opened on Sep 8, 2026

• udp_benchmark can work on mac os

  uNetworking/uSockets#256 · Filter by author jjcang opened on Jul 10, 2026

• Unbounded strcpy into sockaddr_un.sun_path in bsd_create_listen_socket_unix / bsd_create_connect_socket_unix (stack buffer overflow)

  enhancementhelp wanted
  uNetworking/uSockets#252 · Filter by author eskilmo opened on Jun 2, 2026
  5

• Disable logs ("finding/Browsed to SNI")

  uNetworking/uSockets#255 · Filter by author denyaalt opened on Mar 25, 2026
  2

• The us_socket_context_connect function is not working properly.

  uNetworking/uSockets#250 · Filter by author jwcpp opened on Mar 9, 2026

• Liburing, HTTP/2, KTLS Support (FORK) Created

  uNetworking/uSockets#247 · Filter by author Gibgoyt opened on Oct 28, 2025
  4

• Issue with performance and compilation

  uNetworking/uSockets#246 · Filter by author ImmanuelSamuel opened on Aug 9, 2025
  5

• Modernize source for Openssl #

  uNetworking/uSockets#242 · Filter by author socketpair opened on Jun 14, 2025

• Is is possible to load security data from memory ?

  uNetworking/uSockets#238 · Filter by author JonathanGirardeau opened on Mar 3, 2025

• us_listen_socket_close crashes with memory error

  uNetworking/uSockets#237 · Filter by author hb27 opened on Jan 20, 2025

• Debug stuff left in

  uNetworking/uSockets#236 · Filter by author partyblob opened on Dec 29, 2024
  2

• Using SNI switching does not work if client verification is used in one of the "virtual" servers

  uNetworking/uSockets#234 · Filter by author johanhedin opened on Dec 14, 2024

• Compilation issue when using WSL

  uNetworking/uSockets#223 · Filter by author 3uclid3 opened on Jun 16, 2024
  1

• Update boringSSL

  uNetworking/uSockets#221 · Filter by author shaharmor opened on Mar 31, 2024
  5

• Failed to bind to 0.0.0.0

  uNetworking/uSockets#219 · Filter by author KiritoDv opened on Feb 15, 2024
  1

• works with letsencrypt ?

  uNetworking/uSockets#218 · Filter by author skinkairewalker opened on Feb 12, 2024
  3

• Build fails without -fPIC flag supplied from outside

  uNetworking/uSockets#217 · Filter by author yurivict opened on Feb 3, 2024

• Tests fail to compile: error: comparison between pointer and integer ('void *' and 'int')

  uNetworking/uSockets#213 · Filter by author yurivict opened on Jan 10, 2024
  2

• Memory leak in us_create_timer

  uNetworking/uSockets#211 · Filter by author abrownsword opened on Nov 2, 2023
  1

• Server fails to bind localhost in container

  uNetworking/uSockets#209 · Filter by author Hanaasagi opened on Sep 15, 2023

• us_socket_context_connect timeout

  question
  uNetworking/uSockets#208 · Filter by author federicorossi opened on Sep 4, 2023
  6

• Error initializing structure msg_hdr by UDP, field msg_name

  uNetworking/uSockets#207 · Filter by author IvanShipaev opened on Sep 4, 2023

• Consider sendto$NOCANCEL on macOS to avoid EINTR

  uNetworking/uSockets#174 · Filter by author Jarred-Sumner opened on Apr 5, 2022

• Port DH params to OpenSSL 3.0

  uNetworking/uSockets#164 · Filter by author ghost opened on Oct 22, 2021