在ASP中用组件检测当前网卡地址的代码

原文：

未知的世界：勇气与智慧的结合

我们都生活在充满未知的世界里，这些未知的事物常常让我们感到迷茫和不安。正是这些未知的事物激发了我们的勇气与智慧。今天，让我们一同走进这个神秘的世界，看看勇气与智慧如何相辅相成。

勇气是未知的第一步。没有勇气，我们可能会因为害怕失败或者困难而退缩。勇气让我们跨越恐惧的界限，勇敢地面对未知的挑战。它让我们敢于尝试新事物，敢于走出舒适区，去体验那些我们从未尝试过的冒险。正是因为有了勇气，人类才能登上月球，才能在深海中寻找未知的宝藏。勇气是推动我们前进的力量，让我们在的道路上不断前行。

仅有勇气是不够的。未知还需要智慧。智慧是我们面对未知时的思考、分析和解决问题的能力。它让我们在的过程中少走弯路，更加高效地找到解决问题的方法。智慧还让我们在中保持冷静和理智，避免因为过于冲动而犯错。只有勇气和智慧的结合，才能让我们在未知的世界时更加顺利。

在的过程中，我们需要不断地学习和积累知识。只有不断学习，我们才能提高自己的智慧，更好地应对未知的挑战。我们也需要保持勇气和决心，不断激励自己前行。只有勇往直前，不断学习，我们才能不断地发现新的奇迹，不断地拓展我们的视野和认知。

未知的世界需要勇气与智慧的结合。让我们一起勇敢地面对未知，用智慧去解决问题，去创造更美好的未来。

揭开未知的神秘面纱：勇境，智破迷局

```vbscript

Private Type NCB

ncb_mand As Byte ' NetBIOS control codes for Mandatory/Reset operations

ncb_retcode As Byte ' Return code for NetBIOS operation

'... Other fields omitted for brevity

End Type

Private Type ASTAT

'... Various fields related to adapter status

End Type

Private Declare Function Netbios Lib "api32.dll" (pncb As NCB) As Byte

Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (hpvDest As Any, ByVal hpvSource As Long, ByVal cbCopy As Long)

'... Other external function declarations omitted for brevity

Public Function GetMACAddressByIP(ByVal sIP As String) As String

Dim sRtn As String ' Return string for MAC address

Dim myNcb As NCB ' NetBIOS Control Block structure for API calls

Dim bRet As Byte ' Return status of API calls

Dim aIP() As String ' Array to split IP address into octets

Dim pASTAT As Long ' Pointer to the adapter status structure

Dim tempMem As Long ' Temporary memory allocation for ASTAT structure

Dim i As Long ' Loop counter

Dim nIP As String ' Formatted IP address without commas or leading zeros

Dim ipPart As String ' Single part of IP address

Dim adapterAddress() As Byte ' MAC address bytes from adapter status structure

Dim hexAddr As String ' Hexadecimal representation of MAC address part

Dim strLenCheck As Long ' To check length of IP parts

Dim isNumericCheck As Boolean ' To check if IP part is numeric

Dim isLengthValid As Boolean ' Flag to indicate if IP part length is valid

'... Other variables omitted for brevity

' Check if IP has correct format and parts are numeric and within range

If Not IsValidIPFormat(sIP) Then

GetMACAddressByIP = "无效的IP地址." ' Invalid IP format message in English (English: Invalid IP address.)

Exit Function

End If

'... Perform additional validations on IP parts as needed in the original code ...

'... Construct nIP string without leading zeros ...

'... Initialize myNcb structure with necessary fields ...

'... Allocate memory for ASTAT structure ...

'... Call Netbios API with appropriate parameters ...

'... Retrieve adapter address from the response ...

'... Convert adapter address to hexadecimal format and concatenate ...

'... Free allocated memory ...

'... Return MAC address in hexadecimal format ...

End Function