NwGtpv2cMsgIeParseInfo.h 4.04 KB
/*----------------------------------------------------------------------------*
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 *                              n w - g t p v 2 c                             *
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 * Copyright (c) 2010-2011 Amit Chawre                                        *
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#ifndef __NW_GTPV2C_MSG_PARSE_INFO_H__
#define __NW_GTPV2C_MSG_PARSE_INFO_H__

#include "NwTypes.h"
#include "NwGtpv2c.h"

/**
 * @file NwGtpv2cMsgParseInfo.h
 * @brief This file defines APIs for to parse incoming messages.
*/

typedef struct {
  uint8_t                 groupedIeType;
  uint16_t                mandatoryIeCount;
  NwGtpv2cStackHandleT  hStack;

  struct {
    uint8_t ieMinLength;
    uint8_t iePresence;
  } ieParseInfo[NW_GTPV2C_IE_TYPE_MAXIMUM][NW_GTPV2C_IE_INSTANCE_MAXIMUM];

} NwGtpv2cGroupedIeParseInfoT;

typedef struct {
  uint16_t                msgType;
  uint16_t                mandatoryIeCount;
  NwGtpv2cStackHandleT  hStack;

  struct {
    uint8_t ieMinLength;
    uint8_t iePresence;
    NwGtpv2cGroupedIeParseInfoT* pGroupedIeInfo;
  } ieParseInfo[NW_GTPV2C_IE_TYPE_MAXIMUM][NW_GTPV2C_IE_INSTANCE_MAXIMUM];

} NwGtpv2cMsgIeParseInfoT;

#ifdef __cplusplus
extern "C" {
#endif

NwGtpv2cMsgIeParseInfoT*
nwGtpv2cMsgIeParseInfoNew(NwGtpv2cStackHandleT hStack, uint8_t msgType);

NwRcT
nwGtpv2cMsgIeParseInfoDelete(NwGtpv2cMsgIeParseInfoT* thiz);

NwRcT
nwGtpv2cMsgIeParse(NW_IN NwGtpv2cMsgIeParseInfoT* thiz,
                   NW_IN       NwGtpv2cMsgHandleT hMsg,
                   NW_INOUT    NwGtpv2cErrorT     *pError);

#ifdef __cplusplus
}
#endif

#endif /* __NW_GTPV2C_MSG_PARSE_INFO_H__ */


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