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authorMichael Krelin <hacker@klever.net>2004-07-05 01:53:09 (UTC)
committer Michael Krelin <hacker@klever.net>2004-07-05 01:53:09 (UTC)
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treeaf9d2c2b71ddffff93a97a02fe26611096b78645 /shared-code/kICMP.h
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Diffstat (limited to 'shared-code/kICMP.h') (more/less context) (ignore whitespace changes)
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diff --git a/shared-code/kICMP.h b/shared-code/kICMP.h
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1 #ifndef__KICMP_H
2#define __KICMP_H
3
4class CICMP {
5 enum _mechanismus {
6 _icmpUndetermined = -1,
7 _icmpWinsock = 0, _icmpDLL
8 };
9static _mechanismus m_mechanismus;
10static void GuessMechanismus();
11public:
12static
13 CICMP* CreateICMP();
14
15 enum {
16 ipSuccess = 0,
17 ipBuffTooSmall, ipDestNetUnreachable, ipDestHostUnreachable,
18 ipDestProtUnreachable, ipDestPortUnreachable, ipNoResources,
19 ipBadOption, ipHWError, ipPacketTooBig, ipTimeOut, ipBadRequest,
20 ipBadRoute, ipTTLExpiredInTransit, ipTTLExpiredInReasm,
21 ipParamProblem, ipSourceQuench, ipOptionTooBig, ipBadDest,
22 ipUnknown = -1,
23 icmpNotInitialized = -2,
24 icmpSocketError = -3
25 };
26
27 virtual BOOL Initialize() = 0;
28 virtual void Deinitialize() = 0;
29
30 virtual LONG Ping(const in_addr host,const UINT packetSize=0,
31 const UINT timeOut=10000,LPINT pStatus=NULL) = 0;
32};
33
34class CICMPDll : public CICMP {
35 HANDLE(WINAPI *m_icmpCF)(VOID);
36 BOOL(WINAPI *m_icmpSE)(HANDLE,ULONG,LPVOID,WORD,
37 PIPINFO,LPVOID,DWORD,DWORD);
38 BOOL(WINAPI *m_icmpCH)(HANDLE);
39public:
40 HINSTANCE m_hICMPDLL;
41 HANDLE m_hICMP;
42 LPBYTE m_bsIn, m_bsOut;
43 UINT m_sizeIn, m_sizeOut;
44
45 CICMPDll() : m_hICMP(INVALID_HANDLE_VALUE), m_hICMPDLL(NULL),
46 m_bsIn(NULL), m_bsOut(NULL), m_sizeIn(0), m_sizeOut(0) {}
47 virtual ~CICMPDll() { Deinitialize(); }
48
49 virtual BOOL Initialize();
50 virtual void Deinitialize();
51
52 virtual LONG Ping(const in_addr host,const UINT packetSize=0,
53 const UINT timeOut=10000,LPINT pStatus=NULL);
54
55 BOOL AdjustBuffers(UINT packetSize=0);
56};
57
58class CICMPWS : public CICMP {
59static
60 WORD m_icmpSeq;
61public:
62 SOCKET m_socket;
63 LPBYTE m_bsIn, m_bsOut;
64 UINT m_sizeIn, m_sizeOut;
65
66 CICMPWS() : m_socket(INVALID_SOCKET), m_bsIn(NULL), m_bsOut(NULL),
67 m_sizeIn(0), m_sizeOut(0) {}
68 virtual ~CICMPWS() { Deinitialize(); }
69
70 virtual BOOL Initialize();
71 virtual void Deinitialize();
72
73 virtual LONG Ping(const in_addr host,const UINT packetSize=0,
74 const UINT timeOut=10000,LPINT pStatus=NULL);
75
76 BOOL AdjustBuffers(UINT packetSize=0);
77 WORD cksum(LPVOID data,int count);
78};
79
80#endif // __KICMP_H \ No newline at end of file