boost::urls::default_port
Return the default port for a known scheme
Synopsis
Declared in header <boost/url/scheme.hpp>
std::uint16_t
default_port(scheme s) noexcept;Description
This function returns the default port for the known schemes. If the value does not represent a known scheme or the scheme does not represent a protocol, the function returns zero.
The following ports are returned by the function:
-
scheme::ftp = 21
-
scheme::http , scheme::ws = 80
-
scheme::https , scheme::wss = 443