From fb8b43dbce8bc310718614384297aeaabb9a3cbb Mon Sep 17 00:00:00 2001
From: Michael Krelin <hacker@klever.net>
Date: Mon, 05 Jul 2004 01:53:09 +0000
Subject: initial commit into svn repository

git-svn-id: http://svn.klever.net/kin/bigbrother/trunk@1 fe716a7a-6dde-0310-88d9-d003556173a8
---
(limited to 'shared-code/kICMP.h')

diff --git a/shared-code/kICMP.h b/shared-code/kICMP.h
new file mode 100644
index 0000000..7a5ceaa
--- a/dev/null
+++ b/shared-code/kICMP.h
@@ -0,0 +1,80 @@
+#ifndef	__KICMP_H
+#define __KICMP_H
+
+class CICMP {
+	enum _mechanismus {
+		_icmpUndetermined = -1,
+		_icmpWinsock = 0, _icmpDLL
+	};
+static _mechanismus m_mechanismus;
+static void GuessMechanismus();
+public:
+static
+	CICMP* CreateICMP();
+
+	enum {
+		ipSuccess = 0,
+		ipBuffTooSmall, ipDestNetUnreachable, ipDestHostUnreachable,
+		ipDestProtUnreachable, ipDestPortUnreachable, ipNoResources,
+		ipBadOption, ipHWError, ipPacketTooBig, ipTimeOut, ipBadRequest,
+		ipBadRoute, ipTTLExpiredInTransit, ipTTLExpiredInReasm,
+		ipParamProblem, ipSourceQuench, ipOptionTooBig, ipBadDest,
+		ipUnknown = -1,
+		icmpNotInitialized = -2,
+		icmpSocketError = -3
+	};
+	
+	virtual BOOL Initialize() = 0;
+	virtual void Deinitialize() = 0;
+	
+	virtual LONG Ping(const in_addr host,const UINT packetSize=0,
+		const UINT timeOut=10000,LPINT pStatus=NULL) = 0;
+};
+
+class CICMPDll : public CICMP {
+	HANDLE	(WINAPI *m_icmpCF)(VOID);
+	BOOL	(WINAPI *m_icmpSE)(HANDLE,ULONG,LPVOID,WORD,
+		PIPINFO,LPVOID,DWORD,DWORD);
+	BOOL	(WINAPI *m_icmpCH)(HANDLE);
+public:
+	HINSTANCE m_hICMPDLL;
+	HANDLE m_hICMP;
+	LPBYTE m_bsIn, m_bsOut;
+	UINT m_sizeIn, m_sizeOut;
+
+	CICMPDll() : m_hICMP(INVALID_HANDLE_VALUE), m_hICMPDLL(NULL),
+		m_bsIn(NULL), m_bsOut(NULL), m_sizeIn(0), m_sizeOut(0) {}
+	virtual ~CICMPDll() { Deinitialize(); }
+
+	virtual BOOL Initialize();
+	virtual void Deinitialize();
+
+	virtual LONG Ping(const in_addr host,const UINT packetSize=0,
+		const UINT timeOut=10000,LPINT pStatus=NULL);
+
+	BOOL AdjustBuffers(UINT packetSize=0);
+};
+
+class CICMPWS : public CICMP {
+static
+	WORD m_icmpSeq;
+public:
+	SOCKET m_socket;
+	LPBYTE m_bsIn, m_bsOut;
+	UINT m_sizeIn, m_sizeOut;
+
+	CICMPWS() : m_socket(INVALID_SOCKET), m_bsIn(NULL), m_bsOut(NULL),
+		m_sizeIn(0), m_sizeOut(0) {}
+	virtual ~CICMPWS() { Deinitialize(); }
+	
+	virtual BOOL Initialize();
+	virtual void Deinitialize();
+
+	virtual LONG Ping(const in_addr host,const UINT packetSize=0,
+		const UINT timeOut=10000,LPINT pStatus=NULL);
+
+	BOOL AdjustBuffers(UINT packetSize=0);
+	WORD cksum(LPVOID data,int count);
+};
+
+#endif // __KICMP_H
\ No newline at end of file
--
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