snmu2.h

7号信令协议2M链路协议解码程序源代码

// Snmu2.h: interface for the CSnmu2 class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SNMU_H__A1CF05A0_A64F_4FAD_8F16_A2F86662A012__INCLUDED_)
#define AFX_SNMU_H__A1CF05A0_A64F_4FAD_8F16_A2F86662A012__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

/* 64K
#define SS7_SNMU_SLC_MASK               (0x0F)
#define SS7_SNMU_SLC_OFFSET             (10)
#define SS7_SNMU_H1H0_OFFSET            (11)
#define SS7_SNMU_DATA_OFFSET            (SS7_SNMU_H1H0_OFFSET + 1)
*/
//2M
#define SS7_SNMU_SLC_MASK               (0x0F)
#define SS7_SNMU_SLC_OFFSET             (13)
#define SS7_SNMU_H1H0_OFFSET            (14)
#define SS7_SNMU_DATA_OFFSET            (SS7_SNMU_H1H0_OFFSET + 1)

class CSnmu2
{
public:
    char m_h1h0Table[256][4];

public:
	CSnmu2();
	virtual ~CSnmu2();

	void createH1h0Table();


	BOOL GetH1H0(BYTE *u_pMsg, DWORD u_msgLength, char *v_pH1H0);
	BOOL GetSls(BYTE *u_pMsg, DWORD u_msgLength, char *v_pSls);
	BOOL GetCic(BYTE *u_pMsg, DWORD u_msgLength, char *v_pCic);
	BOOL GetData(BYTE *u_pMsg, DWORD u_msgLength, char *v_pData);
	BOOL GetMessageDecodeInfo(BYTE *u_pMsg, DWORD u_msgLength, char *v_pDecodeResult);

///////////////
	BOOL GetMessageDecodeInfo_AfterH1H0(BYTE *u_pMsg, DWORD u_msgLength, char *v_pDecodeResult);

	BOOL GetDataDecode_COO(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData);
	BOOL GetDataDecode_CBD(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData);
	BOOL GetDataDecode_TFP(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData);
	BOOL GetDataDecode_DLC(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData);
	BOOL GetDataDecode_TFC(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData);
	BOOL GetDataDecode_UPU(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData);

};

#endif // !defined(AFX_SNMU_H__A1CF05A0_A64F_4FAD_8F16_A2F86662A012__INCLUDED_)