NetBSD/sys/netatalk/at_print.c

60 lines
2.2 KiB
C

/* $NetBSD: at_print.c,v 1.1 2014/12/02 19:33:44 christos Exp $ */
/*-
* Copyright (c) 2014 The NetBSD Foundation, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
#include <sys/types.h>
#ifdef _KERNEL
__KERNEL_RCSID(0, "$NetBSD: at_print.c,v 1.1 2014/12/02 19:33:44 christos Exp $");
#include <sys/systm.h>
#else
__RCSID("$NetBSD: at_print.c,v 1.1 2014/12/02 19:33:44 christos Exp $");
#include <stdio.h>
#endif
#include <netatalk/at.h>
int
at_print(char *buf, size_t len, const struct at_addr *aa)
{
return snprintf(buf, len, "%hu.%hhu", ntohs(aa->s_net), aa->s_node);
}
// XXX: netrange
int
sat_print(char *buf, size_t len, const void *v)
{
const struct sockaddr_at *sat = v;
const struct at_addr *aa = &sat->sat_addr;
char abuf[ATALK_ADDRSTRLEN];
if (!sat->sat_port)
return at_print(buf, len, aa);
at_print(abuf, sizeof(abuf), aa);
return snprintf(buf, len, "%s:%hhu", abuf, sat->sat_port);
}