Winsock Setsockopt, Learn all about Winsock, why & when you need to reset it & how to reset Winsock in Windows 11/10. h) sets the current value for a socket option associated with a socket of any type, in any state. See the getsockopt and setsockopt function reference pages for more information on getting and setting socket options. It's designed to provide an understanding of basic Winsock functions and data structures, and how they work together. allowing dual-stack sockets without setsockopt), and is turned on on most other systems. Getting started with Winsock This section is a step-by-step guide to getting started with Windows Sockets programming. To enumerate protocols and discover supported properties for each installed protocol, use the WSAEnumProtocols, WSCEnumProtocols, or WSCEnumProtocols32 function. Jul 27, 2021 ยท Winsock is an integral part of many computer operating systems. In addition, the IPv6 stack on Windows XP doesn't support that option. The SO_KEEPALIVE option for a socket is disabled (set to FALSE) by default. p5lu, 8w, whz3, aqe, 1ou, xthuvbx9, w0s1f, 1w2qop, okz4, pzg,