194 lines
6.0 KiB
C
194 lines
6.0 KiB
C
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/*
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******************************************************************************
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* HEADER FILE
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*
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* Document no: @(#) $Name: VXWORKS_ITER40_2019102207 $ $RCSfile: ipmipha_pktbuf.h,v $ $Revision: 1.10 $
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* $Source: /home/interpeak/CVSRoot/ipmipha/config/ipmipha_pktbuf.h,v $
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* $Author: jhorteli $ $Date: 2009-12-02 08:50:37 $
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* $State: Exp $ $Locker: $
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*
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* INTERPEAK_COPYRIGHT_STRING
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* Design and implementation by Joel Hortelius <joel.hortelius@interpeak.se>
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******************************************************************************
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*/
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#ifndef IPMIPHA_PKTBUF_H
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#define IPMIPHA_PKTBUF_H
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/*
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****************************************************************************
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* 1 DESCRIPTION
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 2 CONFIGURATION
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 3 INCLUDE FILES
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****************************************************************************
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*/
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#include <private/ipmip4_pktbuf.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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****************************************************************************
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* 4 DEFINES
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****************************************************************************
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*/
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/*
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****************************************************************************
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* 5 TYPES
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****************************************************************************
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*/
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struct Ipmip4_if;
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struct Ipmipha_data;
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struct Ipmipha_iff;
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struct Ipmipha_pktbuf;
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struct Ipmipha_node;
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typedef struct Ipmipha_pktbuf_pktinfo
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{
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Ip_u32 haBindingHomeAgentAddress;
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Ip_u32 haBindingResolvedHomeAgentAddress;
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Ip_u32 haBindingResolvedHomeAddress;
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Ip_u32 haBindingHomeAddress;
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Ip_u32 haBindingRegIDLow;
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Ip_u32 haBindingRegIDHigh;
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Ip_u16 haBindingTimeGranted;
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/* Non MIB related variables */
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struct Ipmip4_auth_spi *haBindingSPIMobileHome;
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struct Ipmip4_auth_spi *haBindingSPIForeignHome;
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Ip_u32 haBindingSPIMobileAAA;
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Ip_u32 haBindingCOA;
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Ip_u32 haBindingTunnelEndpoint;
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Ip_u8 haBindingHomeAddressRequested;
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Ip_u8 haBindingHAErrorCode;
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Ip_u8 haBindingRegType;
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Ip_u8 haBindingParsingState;
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Ip_u8 haBindingRegFlags;
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Ip_u8 haBindingTunnelType;
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Ip_u8 haBindingTunnelFlags;
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Ip_u8 haBindingMobileHomeSAPolicyOK;
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Ip_u8 haBindingForeignHomeSAPolicyOK;
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Ip_u16 haBindingOptions;
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Ip_u8 haBindingRevocationInform;
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Ip_u32 haBindingRevocationTimeStamp;
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/* Inner auth */
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Ipmip4_msgext_uhdr_t *haBindingInnerAuth;
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Ip_size_t haBindingInnerAuthSize;
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/* AAA auth */
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Ipmip4_msgext_uhdr_t *haBindingAAAAuth;
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Ip_size_t haBindingAAAAuthSize;
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/* Inner auth */
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Ipmip4_msgext_uhdr_t *haBindingOuterAuth;
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Ip_size_t haBindingOuterAuthSize;
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} Ipmipha_pktbuf_pktinfo_t;
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struct Ipmipha_node;
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struct Ipmipha_node_binding;
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struct Ipmipha_extension;
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typedef struct Ipmipha_pktbuf
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{
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Ipmip4_pktbuf_t ipmip4;
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/* The arriving interface */
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union
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{
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struct Ipmipha_iff *priv;
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struct Ipmip4_if *pub;
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} iff;
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/* The node */
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struct Ipmipha_node *node;
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struct Ipmipha_node_binding *binding;
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/* The received reply for a request */
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Ipmipha_pktbuf_pktinfo_t pktinfo;
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/* Persistent information */
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Ip_time_t haBindingTimeStamp;
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struct Ipmip4_auth_spi *haBindingHomeSA;
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struct Ipmip4_auth_spi *haBindingForeignSA;
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Ip_bool haBindingAAAVerified;
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Ip_u32 processed[IPMIPHA_FUNCTION_MAX];
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Ipmip_buffer_t reply_mn;
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Ipmip_buffer_t reply_fa;
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struct Ipmipha_extension *reply_transport;
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} Ipmipha_pktbuf_t;
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/*
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****************************************************************************
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* 6 FUNCTIONS
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****************************************************************************
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*/
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/*
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*===========================================================================
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* ipmipha_pktbuf_alloc
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*===========================================================================
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* Description: Allocate a packet buffer
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* Parameters: ctx - Context
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* proc - Process
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* Returns: A newly allocated packet buffer
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*
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*/
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IP_GLOBAL Ipmip_pktbuf_t *ipmipha_pktbuf_alloc(struct Ipmip4_context *ctx,
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struct Ipmip_proc *proc,
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Ip_size_t extra);
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/*
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*===========================================================================
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* ipmipha_pktbuf_free
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*===========================================================================
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* Description: Free a packet buffer
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* Parameters: ctx - Context
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* proc - Process
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* pbuf - The packet buffer
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* Returns:
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*
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*/
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IP_GLOBAL void ipmipha_pktbuf_free(struct Ipmip4_context *ctx,
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struct Ipmip_proc *proc,
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Ipmipha_pktbuf_t *pbuf);
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#ifdef __cplusplus
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}
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#endif
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#endif
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/*
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****************************************************************************
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* END OF FILE
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****************************************************************************
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*/
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