PHP 8.1.0 RC 4 available for testing

stream_socket_get_name

(PHP 5, PHP 7, PHP 8)

stream_socket_get_name获取本地或者远程的套接字名称

说明

stream_socket_get_name(resource $handle, bool $want_peer): string

返回给定的本地或者远程套接字连接的名称。

参数

handle

需要获取其名称的套接字连接。

want_peer

如果设置为 true ,那么将返回 remote 套接字连接名称;如果设置为 false 则返回 local 套接字连接名称。

返回值

套接字连接的名称。

参见

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User Contributed Notes 1 note

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recycling dot sp dot am at gmail dot com
11 years ago
Surprisingly, on my Linux system, when connected to a localhost service using IPV4, stream_get_socket_name returns ::1 as the peer or local address. One would expect to get localhost or 127.0.0.1 but the ::1 IPV6 localhost is returned instead.
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