   #PHP Manual Socket functions socket_getpeername socket_iovec_add

   PHP Manual
   Prev  Next
   ______________________________________________________________________

                              socket_getsockname

   (PHP 4 >= 4.1.0)
   socket_getsockname --  Queries the local side of the given socket
   which may either result in host/port or in a Unix filesystem path,
   dependent on its type.

Description

   bool socket_getsockname ( resource socket, string &addr [, int &port])

   Warning

   This function is EXPERIMENTAL. The behaviour of this function, the
   name of this function, and anything else documented about this
   function may change without notice in a future release of PHP. Use
   this function at your own risk.

   If the given socket is of type AF_INET or AF_INET6,
   socket_getsockname() will return the local IP address in appropriate
   notation (e.g. 127.0.0.1 or fe80::1) in the address parameter and, if
   the optional port parameter is present, also the associated port.

   If the given socket is of type AF_UNIX, socket_getsockname() will
   return the Unix filesystem path (e.g. /var/run/daemon.sock) in the
   address parameter.

     Note: socket_getsockname() should not be used with AF_UNIX sockets
     created with socket_connect(). Only sockets created with
     socket_accept() or a primary server socket following a call to
     socket_bind() will return meaningful values.

   Returns TRUE on success or FALSE on failure. socket_getsockname() may
   also return FALSE if the socket type is not any of AF_INET, AF_INET6,
   or AF_UNIX, in which case the last socket error code is not updated.

   See also socket_getpeername(), socket_last_error() and
   socket_strerror().
   ______________________________________________________________________

   Prev               Home             Next
   socket_getpeername  Up  socket_iovec_add
