icmpapi.h File Reference

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Functions
HANDLE WINAPI	IcmpCreateFile (VOID)
HANDLE WINAPI	Icmp6CreateFile (VOID)
BOOL WINAPI	IcmpCloseHandle (HANDLE IcmpHandle)
DWORD WINAPI	IcmpSendEcho (HANDLE IcmpHandle, IPAddr DestinationAddress, LPVOID RequestData, WORD RequestSize, PIP_OPTION_INFORMATION RequestOptions, LPVOID ReplyBuffer, DWORD ReplySize, DWORD Timeout)
DWORD WINAPI	IcmpSendEcho2 (HANDLE IcmpHandle, HANDLE Event, FARPROC ApcRoutine, PVOID ApcContext, IPAddr DestinationAddress, LPVOID RequestData, WORD RequestSize, PIP_OPTION_INFORMATION RequestOptions, LPVOID ReplyBuffer, DWORD ReplySize, DWORD Timeout)
DWORD WINAPI	Icmp6SendEcho2 (HANDLE IcmpHandle, HANDLE Event, FARPROC ApcRoutine, PVOID ApcContext, struct sockaddr_in6 *SourceAddress, struct sockaddr_in6 *DestinationAddress, LPVOID RequestData, WORD RequestSize, PIP_OPTION_INFORMATION RequestOptions, LPVOID ReplyBuffer, DWORD ReplySize, DWORD Timeout)
DWORD WINAPI	IcmpParseReplies (LPVOID ReplyBuffer, DWORD ReplySize)
DWORD WINAPI	Icmp6ParseReplies (LPVOID ReplyBuffer, DWORD ReplySize)

Function Documentation

Icmp6CreateFile()

HANDLE WINAPI Icmp6CreateFile

(

VOID

)

Definition at line 15 of file icmp.c.

{
    HANDLE IcmpFile;
    OBJECT_ATTRIBUTES ObjectAttributes;
    IO_STATUS_BLOCK IoStatusBlock;
    UNICODE_STRING DeviceName = RTL_CONSTANT_STRING(L"\\Device\\Ip6");
    NTSTATUS Status;
 
    InitializeObjectAttributes(
        &ObjectAttributes,
        &DeviceName,
        OBJ_CASE_INSENSITIVE,
        NULL,
        NULL);
 
    Status = NtCreateFile(
        &IcmpFile,
        GENERIC_EXECUTE,
        &ObjectAttributes,
        &IoStatusBlock,
        NULL,
        FILE_ATTRIBUTE_NORMAL,
        FILE_SHARE_READ | FILE_SHARE_WRITE,
        FILE_OPEN_IF,
        0,
        NULL,
        0);
 
    if (!NT_SUCCESS(Status))
    {
        SetLastError(RtlNtStatusToDosError(Status));
        return INVALID_HANDLE_VALUE;
    }
 
    return IcmpFile;
}

Referenced by RunTraceRoute(), test_Icmp6CreateFile(), test_IcmpCloseHandle(), and wmain().

Icmp6ParseReplies()

DWORD WINAPI Icmp6ParseReplies	(	LPVOID	ReplyBuffer,
		DWORD	ReplySize
	)

Icmp6SendEcho2()

DWORD WINAPI Icmp6SendEcho2	(	HANDLE	IcmpHandle,
		HANDLE	Event,
		FARPROC	ApcRoutine,
		PVOID	ApcContext,
		struct sockaddr_in6 *	SourceAddress,
		struct sockaddr_in6 *	DestinationAddress,
		LPVOID	RequestData,
		WORD	RequestSize,
		PIP_OPTION_INFORMATION	RequestOptions,
		LPVOID	ReplyBuffer,
		DWORD	ReplySize,
		DWORD	Timeout
	)

IcmpCloseHandle()

BOOL WINAPI IcmpCloseHandle

(

HANDLE

IcmpHandle

)

IcmpCreateFile()

HANDLE WINAPI IcmpCreateFile

(

VOID

)

Definition at line 219 of file icmp.c.

{
    HANDLE IcmpFile;
    OBJECT_ATTRIBUTES ObjectAttributes;
    IO_STATUS_BLOCK IoStatusBlock;
    UNICODE_STRING DeviceName = RTL_CONSTANT_STRING(L"\\Device\\Ip");
    NTSTATUS Status;
 
    InitializeObjectAttributes(
        &ObjectAttributes,
        &DeviceName,
        OBJ_CASE_INSENSITIVE,
        NULL,
        NULL);
 
    Status = NtCreateFile(
        &IcmpFile,
        GENERIC_EXECUTE,
        &ObjectAttributes,
        &IoStatusBlock,
        NULL,
        FILE_ATTRIBUTE_NORMAL,
        FILE_SHARE_READ | FILE_SHARE_WRITE,
        FILE_OPEN_IF,
        0,
        NULL,
        0);
 
    if (!NT_SUCCESS(Status))
    {
        SetLastError(RtlNtStatusToDosError(Status));
        return INVALID_HANDLE_VALUE;
    }
 
    return IcmpFile;
}

Referenced by RunTraceRoute(), test_IcmpCloseHandle(), test_IcmpCreateFile(), test_IcmpSendEcho(), and wmain().

IcmpParseReplies()

DWORD WINAPI IcmpParseReplies	(	LPVOID	ReplyBuffer,
		DWORD	ReplySize
	)

IcmpSendEcho()

DWORD WINAPI IcmpSendEcho	(	HANDLE	IcmpHandle,
		IPAddr	DestinationAddress,
		LPVOID	RequestData,
		WORD	RequestSize,
		PIP_OPTION_INFORMATION	RequestOptions,
		LPVOID	ReplyBuffer,
		DWORD	ReplySize,
		DWORD	Timeout
	)

IcmpSendEcho2()

DWORD WINAPI IcmpSendEcho2	(	HANDLE	IcmpHandle,
		HANDLE	Event,
		FARPROC	ApcRoutine,
		PVOID	ApcContext,
		IPAddr	DestinationAddress,
		LPVOID	RequestData,
		WORD	RequestSize,
		PIP_OPTION_INFORMATION	RequestOptions,
		LPVOID	ReplyBuffer,
		DWORD	ReplySize,
		DWORD	Timeout
	)