分析ght核心，添加了gh0st的部分核心到项目，关于端口监控

2025-07-28 21:24:25 +00:00 · 2020-05-18 11:17:59 +08:00
parent d4827aa147
commit c7adb801d6
32 changed files with 4241 additions and 32 deletions
--- a/common/VideoCodec.h
+++ b/common/VideoCodec.h
@@ -0,0 +1,157 @@
+#if !defined(AFX_VIDEOCODEC_H_INCLUDED)
+#define AFX_VIDEOCODEC_H_INCLUDED
+
+/*
+<EFBFBD><EFBFBD><EFBFBD>õı<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9>M263<36><33><EFBFBD><EFBFBD>
+0x64697663,1684633187,Cinepak Codec by Radius			76032 >> 1860
+0x32335649,842225225,Intel Indeo(R) Video R3.2			76032 >> 475
+0x56555949,1448433993,Intel IYUV codec					76032 >> 38016 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD>̫<EFBFBD><CCAB>
+0x4356534d,1129730893,Microsoft Video 1					76032 >> 3202
+0x3336324d,859189837,Microsoft H.263 Video Codec		76032 >> 663 <20>Էֱ<D4B7><D6B1><EFBFBD><EFBFBD><EFBFBD>Ҫ<EFBFBD><D2AA>
+0x33564d57,861293911,Microsoft Windows Media Video 9	76032 >> 196
+0x3234504d,842289229,Microsoft MPEG-4 Video Codec V2	76032 >> 349
+
+M263ֻ֧<EFBFBD><EFBFBD>176*144 352*288 (352*288 24<32>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD><EFBFBD>ֻ֧<D6BB><D6A7>biPlanes = 1)
+
+
+һ<EFBFBD>ο<EFBFBD><EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD><EFBFBD>ϵĴ<EFBFBD><EFBFBD><EFBFBD>
+
+  // <20>оٱ<D0BE><D9B1><EFBFBD><EFBFBD><EFBFBD>װ<EFBFBD>Ľ<EFBFBD><C4BD><EFBFBD><EFBFBD><EFBFBD>(CODEC)
+int EnumCodecs(int *fccHandler, char *strName)
+{
+	static int	i = 0;
+	int			nRet = 1;
+	HIC			hIC;
+	ICINFO		icInfo;
+
+	if (fccHandler == NULL)
+		return 0;
+
+	if(!ICInfo(ICTYPE_VIDEO, i, &icInfo)) 
+	{
+		i = 0;
+		return 0;
+	}
+	hIC = ICOpen(icInfo.fccType, icInfo.fccHandler, ICMODE_QUERY);
+
+	if (hIC)
+	{
+		ICGetInfo(hIC, &icInfo, sizeof(icInfo)); 
+		*fccHandler = icInfo.fccHandler;
+		//<2F><><EFBFBD>ڵõ<DAB5><C3B5><EFBFBD>szDescription<6F><6E>UNICODE˫<45>ֽ<EFBFBD><D6BD>ִ<EFBFBD><D6B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫת<D2AA><D7AA>ΪASCII<49><49>
+		if (strName != NULL)
+			wcstombs(strName, icInfo.szDescription, 256);
+	}
+	else nRet = -1;
+
+	ICClose(hIC);
+	i++;
+	return nRet;
+}
+
+Usage:
+	int	fccHandler;
+	char strName[MAX_PATH];
+	while(EnumCodecs(&fccHandler, strName))
+	{
+		printf("0x%x,%s\n", fccHandler, strName);
+	}
+*/
+class CVideoCodec  
+{
+	COMPVARS	m_cv;
+	HIC			m_hIC;
+	BITMAPINFO*	m_lpbmiInput;
+	BITMAPINFO	m_bmiOutput;
+public:
+	
+	bool InitCompressor(BITMAPINFO*	lpbmi, DWORD fccHandler)
+	{
+		if (lpbmi == NULL)
+			return false;
+
+		m_lpbmiInput = lpbmi;
+		
+		ZeroMemory(&m_cv, sizeof(m_cv));
+		m_cv.cbSize		= sizeof(m_cv);
+		m_cv.dwFlags	= ICMF_COMPVARS_VALID;
+		m_cv.hic		= m_hIC;
+		m_cv.fccType	= ICTYPE_VIDEO;
+		m_cv.fccHandler	= fccHandler;
+		m_cv.lpbiOut	= NULL;
+		m_cv.lKey		= 10;
+		m_cv.lDataRate	= 6;
+		m_cv.lQ			= ICQUALITY_HIGH;		
+		
+		m_hIC = ICOpen(ICTYPE_VIDEO, m_cv.fccHandler, ICMODE_COMPRESS | ICMODE_DECOMPRESS);
+		
+		if (m_hIC == NULL)
+		{
+			return false;
+		}
+
+		ICCompressGetFormat(m_hIC, m_lpbmiInput, &m_bmiOutput);
+		// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤
+		ICSendMessage(m_hIC, 0x60c9, 0xf7329ace, 0xacdeaea2);
+		
+		m_cv.hic = m_hIC;
+		m_cv.dwFlags = ICMF_COMPVARS_VALID;
+		
+		if (!ICSeqCompressFrameStart(&m_cv, m_lpbmiInput))
+		{
+			return false;
+		}
+
+		ICDecompressBegin(m_hIC, &m_bmiOutput , m_lpbmiInput);
+		
+		return true;
+	}
+	
+	bool DecodeVideoData(BYTE *pin, int len, BYTE* pout, int *lenr,DWORD flag)
+	{
+		if(!pin || !pout ||!m_hIC)		
+			return false;
+ 		if (ICDecompress(m_hIC, flag, &m_bmiOutput.bmiHeader, pin, &m_lpbmiInput->bmiHeader, pout) != ICERR_OK)
+ 			return false;
+		
+		if (lenr) *lenr = m_lpbmiInput->bmiHeader.biSizeImage;
+		
+		return true;	
+	}
+	
+	bool EncodeVideoData(BYTE* pin, int len, BYTE* pout, int* lenr, bool* pKey)
+	{
+		BYTE	*p;
+		long	s = 1;
+		BOOL	k = true;
+		if ( !pin || !pout || len != (int)m_lpbmiInput->bmiHeader.biSizeImage || !m_hIC)
+			return false;
+		p = (BYTE*)ICSeqCompressFrame(&m_cv, 0, pin, &k, &s);
+
+		if (!p)		return false;
+		if (lenr)	*lenr = s;
+		if (pKey)	*pKey = k;
+		
+		CopyMemory(pout, p, s);
+		
+		return true;
+	}
+	
+	CVideoCodec()
+	{
+		m_lpbmiInput = NULL;
+	}
+	
+	virtual ~CVideoCodec()
+	{
+		// No init yet or init error
+		if (m_hIC == NULL)
+			return;
+		ICDecompressEnd(m_hIC);
+		ICSeqCompressFrameEnd(&m_cv);
+		ICCompressorFree(&m_cv);
+		ICClose(m_hIC);
+	}
+	
+};
+#endif // !defined(AFX_VIDEOCODEC_H_INCLUDED)