/* * Copyright (c) 2002 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef _EAP8021X_DIAMETERAVP_H #define _EAP8021X_DIAMETERAVP_H /* * DiameterAVP.h * - definitions for Diameter AVP's */ /* * Modification History * * October 11, 2002 Dieter Siegmund (dieter@apple) * - created */ typedef struct { u_int32_t AVP_code; u_int32_t AVP_flags_length; u_char AVP_data[0]; } DiameterAVP; typedef struct { u_int32_t AVPV_code; u_int32_t AVPV_flags_length; u_int32_t AVPV_vendor; u_char AVPV_data[0]; } DiameterVendorAVP; typedef enum { kDiameterFlagsVendorSpecific = 0x80, kDiameterFlagsMandatory = 0x40, } DiameterFlags; #define DIAMETER_LENGTH_MASK 0xffffff static __inline__ u_int32_t DiameterAVPMakeFlagsLength(u_int8_t flags, u_int32_t length) { u_int32_t flags_length; flags_length = (length & DIAMETER_LENGTH_MASK) | (flags << 24); return (flags_length); } static __inline__ u_int32_t DiameterAVPLengthFromFlagsLength(u_int32_t flags_length) { return (flags_length & DIAMETER_LENGTH_MASK); } static __inline__ u_int8_t DiameterAVPFlagsFromFlagsLength(u_int32_t flags_length) { return (flags_length >> 24); } #endif _EAP8021X_DIAMETERAVP_H