dhcpinfo.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include <stddef.h>
#include <stdlib.h>
#include <strings.h>
#include "dhcp_impl.h"
/*
* Fetch a copy of the DHCP-supplied value of the parameter requested
* by code in value, and the parameter value length in *vallenp.
*
* Return values:
*
* B_FALSE If invalid code, or no parameter value.
*
* B_TRUE Valid code which has a parameter value.
* *vallenp is set to the parameter value length.
* If the parameter value length is less than or
* equal to *vallenp, value is set to the parameter
* value.
*/
{
return (B_FALSE);
if (optcat == DSYM_STANDARD) {
if (code > DHCP_LAST_OPT)
return (B_FALSE);
return (B_FALSE);
return (B_TRUE);
}
} else if (optcat == DSYM_VENDOR) {
if (code > VS_OPTION_END)
return (B_FALSE);
return (B_FALSE);
return (B_TRUE);
}
} else if (optcat == DSYM_FIELD) {
return (B_FALSE);
return (B_TRUE);
}
} else
return (B_FALSE);
return (B_TRUE);
}