Download Latest Version Louis X le Hutin source code.zip (758.4 kB)
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Louis X le Hutin source code.tar.gz 2026-06-25 644.3 kB
Louis X le Hutin source code.zip 2026-06-25 758.4 kB
README.md 2026-06-25 1.1 kB
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Louis X le Hutin — a roll-up of fixes since v12.0.0.

Fixes

  • DNS: avoid the AI_ADDRCONFIG netlink path — fixes a getaddrinfo/netlink SIGABRT crash on numeric hosts and lets loopback names resolve when offline (#589, fixes [#560] & [#524])
  • TLS (OpenSSL): validate certificates correctly when the host is an IP-address literal, by matching iPAddress SANs via X509_VERIFY_PARAM_set1_ip_asc (#588, fixes [#581])
  • Server: match the Upgrade header value case-insensitively per RFC 6455, and fix insensitiveStringCompare equivalence (#584, fixes [#583])
  • Server: close _serverFd exactly once (#585)
  • Build (packaging): fix the installed/exported include directory and align the project version (#582)
  • Build: mbedTLS 4.x compatibility — guard removed APIs behind version checks (#579)
  • Build: fix unused-parameter warnings on macOS (#578)

Improvements

  • Optimize IXWebSocketTransport fragment/chunk buffering with a move instead of a copy (#562)
  • Update bundled spdlog to v1.17.0 (#586)
Source: README.md, updated 2026-06-25