115 lines
3.5 KiB
C
115 lines
3.5 KiB
C
/*
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******************************************************************************
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* INTERPEAK API HEADER FILE
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*
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* Document no: @(#) $Name: VXWORKS_ITER40_2019102207 $ $RCSfile: ipnet_classifier.h,v $ $Revision: 1.6.156.1 $
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* $Source: /home/interpeak/CVSRoot/ipnet2/src/ipnet_classifier.h,v $
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* $Author: svc-cmnet $ $Date: 2013-03-13 07:45:36 $
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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 Kenneth Jonsson <kenneth@interpeak.se>
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******************************************************************************
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*/
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#ifndef IPNET_CLASSIFIER_H
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#define IPNET_CLASSIFIER_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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#include "ipnet_config.h"
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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 <ipcom_cstyle.h>
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#include <ipcom_hash.h>
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#include <ipcom_list.h>
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#include <ipcom_sock.h>
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#include <ipcom_type.h>
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#include "ipnet_qos.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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#define IPNET_CLASSIFIER_INVALID_TAG (-1)
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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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/* Root structure for each classifier */
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typedef struct Ipnet_classifier_struct
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{
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Ipcom_list rules;
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Ipcom_hash *cache;
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}
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Ipnet_classifier;
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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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IP_GLOBAL int ipnet_classifier_pkt_to_tag(Ipnet_classifier *c, Ipcom_pkt *pkt);
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IP_GLOBAL int ipnet_classifier_set_tag(Ipnet_classifier *c, int id, int tag);
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IP_GLOBAL void ipnet_classifier_invalidate_tag(Ipnet_classifier *c, int tag);
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IP_GLOBAL int ipnet_classifier_get_smallest_unused_id(Ipnet_classifier *c);
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IP_GLOBAL int ipnet_classifier_add_mapping(Ipnet_classifier *c,
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struct Ipnet_classifier_rule *rule,
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int id);
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IP_GLOBAL int ipnet_classifier_del_mapping(Ipnet_classifier *c, int id);
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IP_GLOBAL Ipnet_classifier * ipnet_classifier_new(void);
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IP_GLOBAL void ipnet_classifier_delete(Ipnet_classifier *c);
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#if defined(IPNET_USE_DIFFSERV) && !defined(IPNET_DIFFSERV_CLASSIFIER_MODE_BA)
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IP_GLOBAL int
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ipnet_classifier_get_filter(Ipnet_classifier *c,
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struct Ipnet_ds_get_infor *gi);
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IP_GLOBAL int
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ipnet_classifier_get_next_filter(Ipnet_classifier *c,
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struct Ipnet_ds_get_infor *gi);
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#endif
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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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