diff options
Diffstat (limited to 'usr.sbin/ngctl/name.c')
| -rw-r--r-- | usr.sbin/ngctl/name.c | 79 | 
1 files changed, 79 insertions, 0 deletions
| diff --git a/usr.sbin/ngctl/name.c b/usr.sbin/ngctl/name.c new file mode 100644 index 000000000000..79ddcad2f0c7 --- /dev/null +++ b/usr.sbin/ngctl/name.c @@ -0,0 +1,79 @@ + +/* + * name.c + * + * Copyright (c) 1996-1999 Whistle Communications, Inc. + * All rights reserved. + *  + * Subject to the following obligations and disclaimer of warranty, use and + * redistribution of this software, in source or object code forms, with or + * without modifications are expressly permitted by Whistle Communications; + * provided, however, that: + * 1. Any and all reproductions of the source or object code must include the + *    copyright notice above and the following disclaimer of warranties; and + * 2. No rights are granted, in any manner or form, to use Whistle + *    Communications, Inc. trademarks, including the mark "WHISTLE + *    COMMUNICATIONS" on advertising, endorsements, or otherwise except as + *    such appears in the above copyright notice or in the software. + *  + * THIS SOFTWARE IS BEING PROVIDED BY WHISTLE COMMUNICATIONS "AS IS", AND + * TO THE MAXIMUM EXTENT PERMITTED BY LAW, WHISTLE COMMUNICATIONS MAKES NO + * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS SOFTWARE, + * INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. + * WHISTLE COMMUNICATIONS DOES NOT WARRANT, GUARANTEE, OR MAKE ANY + * REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS OF THE USE OF THIS + * SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY OR OTHERWISE. + * IN NO EVENT SHALL WHISTLE COMMUNICATIONS BE LIABLE FOR ANY DAMAGES + * RESULTING FROM OR ARISING OUT OF ANY USE OF THIS SOFTWARE, INCLUDING + * WITHOUT LIMITATION, ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + * PUNITIVE, OR CONSEQUENTIAL DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES, LOSS OF USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER 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 WHISTLE COMMUNICATIONS IS ADVISED OF THE POSSIBILITY + * OF SUCH DAMAGE. + */ + +#include <err.h> +#include <stdio.h> +#include <unistd.h> +#include <netgraph.h> + +#include "ngctl.h" + +static int NameCmd(int ac, char **av); + +const struct ngcmd name_cmd = { +	NameCmd, +	"name <path> <name>", +	"Assign name <name> to the node at <path>", +	NULL, +	{ NULL } +}; + +static int +NameCmd(int ac, char **av) +{ +	struct ngm_name name; +	char *path; + +	/* Get arguments */ +	switch (ac) { +	case 3: +		path = av[1]; +		snprintf(name.name, sizeof(name.name), "%s", av[2]); +		break; +	default: +		return (CMDRTN_USAGE); +	} + +	/* Send message */ +	if (NgSendMsg(csock, path, NGM_GENERIC_COOKIE, +	    NGM_NAME, &name, sizeof(name)) < 0) { +		warn("send msg"); +		return (CMDRTN_ERROR); +	} +	return (CMDRTN_OK); +} + | 
