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Вопрос: MAC адрес сетевой карты
Добавлено: 15.11.06 14:53
Автор вопроса: homer3 | ICQ: 348-281-874
Здравствуйте.
Может кто знает как получить MAC адрес сетевухи.
Заранее спасибо.
Ответы
Всего ответов: 9
Номер ответа: 1
Автор ответа:
Sharp
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ICQ: 216865379
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Профиль | | #1
Добавлено: 15.11.06 19:22
ipconfig /all
#include <windows.h>
#include <iphlpapi.h>
#include <iostream>
#include <string>
#include <cstdio>
#pragma comment (lib, "iphlpapi.lib"
using namespace std;
#define scase(x) case x : return #x;
string FmtIfType(DWORD t){
switch(t){
scase(MIB_IF_TYPE_OTHER);
scase(MIB_IF_TYPE_ETHERNET);
scase(MIB_IF_TYPE_TOKENRING);
scase(MIB_IF_TYPE_FDDI);
scase(MIB_IF_TYPE_PPP);
scase(MIB_IF_TYPE_LOOPBACK);
scase(MIB_IF_TYPE_SLIP);
}
}
string FmtPhysAddr(BYTE *pa, DWORD pal){
if(pal == 0) return "[None]";
string res;
char buff[1024] = "";
for(DWORD i = 0; i < pal; i++){
sprintf(buff, "%s%02X:", buff, pa[i];
}
res.append(buff, pal * 3 - 1);
return res;
}
string FmtBytesInOut(DWORD in, DWORD out){
string res;
char buff[1024] = "";
sprintf(buff, "recv: %u; sent: %u", in, out);
res = buff;
return res;
}
void FmtIfTable(MIB_IFTABLE *table){
MIB_IFROW *row = &table->table[0];
for(DWORD i = 0; i < table->dwNumEntries; i++){
cout << row[i].bDescr << endl;
cout << "\tPhysical address: " << FmtPhysAddr(row[i].bPhysAddr, row[i].dwPhysAddrLen) << endl;
cout << "\tType: " << FmtIfType(row[i].dwType) << endl;
cout << "\tBytes: " << FmtBytesInOut(row[i].dwInOctets, row[i].dwOutOctets) << endl;
cout << endl;
}
}
int main(){
BYTE *ifTable = NULL;
DWORD dwSize = 0;
DWORD dwRetVal = 0;
ifTable = new BYTE [sizeof(MIB_IFTABLE)];
if(GetIfTable((MIB_IFTABLE *)ifTable, &dwSize, true) == ERROR_INSUFFICIENT_BUFFER){
delete [] ifTable;
ifTable = new BYTE [dwSize];
}
if(GetIfTable((MIB_IFTABLE *)ifTable, &dwSize, true) == NO_ERROR){
FmtIfTable((MIB_IFTABLE *)ifTable);
} else{
cout << "GetIfTable failed" << endl;
}
delete [] ifTable;
getch();
return 0;
}
Номер ответа: 2
Автор ответа:
HACKER
Разработчик Offline Client
Вопросов: 236
Ответов: 8362
Профиль | | #2
Добавлено: 15.11.06 21:46
Shell "ipconfig /all >> C:\1.txt"
и парсить тектовый файл... Но лучще...
Private Const NCBASTAT = &H33
Private Const NCBNAMSZ = 16
Private Const HEAP_ZERO_MEMORY = &H8
Private Const HEAP_GENERATE_EXCEPTIONS = &H4
Private Const NCBRESET = &H32
Private Type NCB
ncb_command As Byte
ncb_retcode As Byte
ncb_lsn As Byte
ncb_num As Byte
ncb_buffer As Long
ncb_length As Integer
ncb_callname As String * NCBNAMSZ
ncb_name As String * NCBNAMSZ
ncb_rto As Byte
ncb_sto As Byte
ncb_post As Long
ncb_lana_num As Byte
ncb_cmd_cplt As Byte
ncb_reserve(9) As Byte ' Reserved, must be 0
ncb_event As Long
End Type
Private Type ADAPTER_STATUS
adapter_address(5) As Byte
rev_major As Byte
reserved0 As Byte
adapter_type As Byte
rev_minor As Byte
duration As Integer
frmr_recv As Integer
frmr_xmit As Integer
iframe_recv_err As Integer
xmit_aborts As Integer
xmit_success As Long
recv_success As Long
iframe_xmit_err As Integer
recv_buff_unavail As Integer
t1_timeouts As Integer
ti_timeouts As Integer
Reserved1 As Long
free_ncbs As Integer
max_cfg_ncbs As Integer
max_ncbs As Integer
xmit_buf_unavail As Integer
max_dgram_size As Integer
pending_sess As Integer
max_cfg_sess As Integer
max_sess As Integer
max_sess_pkt_size As Integer
name_count As Integer
End Type
Private Type NAME_BUFFER
name As String * NCBNAMSZ
name_num As Integer
name_flags As Integer
End Type
Private Type ASTAT
adapt As ADAPTER_STATUS
NameBuff(30) As NAME_BUFFER
End Type
Private Declare Function Netbios Lib "netapi32.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)
Private Declare Function GetProcessHeap Lib "kernel32" () As Long
Private Declare Function HeapAlloc Lib "kernel32" (ByVal hHeap As Long, ByVal dwFlags As Long, ByVal dwBytes As Long) As Long
Private Declare Function HeapFree Lib "kernel32" (ByVal hHeap As Long, ByVal dwFlags As Long, lpMem As Any) As Long
Private Function EthernetAddress(LanaNumber As Long) As String
Dim udtNCB As NCB
Dim bytResponse As Byte
Dim udtASTAT As ASTAT
Dim udtTempASTAT As ASTAT
Dim lngASTAT As Long
Dim strOut As String
Dim x As Integer
udtNCB.ncb_command = NCBRESET
bytResponse = Netbios(udtNCB)
udtNCB.ncb_command = NCBASTAT
udtNCB.ncb_lana_num = LanaNumber
udtNCB.ncb_callname = "* "
udtNCB.ncb_length = Len(udtASTAT)
lngASTAT = HeapAlloc(GetProcessHeap(), HEAP_GENERATE_EXCEPTIONS Or HEAP_ZERO_MEMORY, udtNCB.ncb_length)
strOut = ""
If lngASTAT Then
udtNCB.ncb_buffer = lngASTAT
bytResponse = Netbios(udtNCB)
CopyMemory udtASTAT, udtNCB.ncb_buffer, Len(udtASTAT)
With udtASTAT.adapt
For x = 0 To 5
strOut = strOut & Right$("00" & Hex$(.adapter_address(x)), 2)
Next x
End With
HeapFree GetProcessHeap(), 0, lngASTAT
End If
EthernetAddress = strOut
End Function
Номер ответа: 3
Автор ответа:
Sharp
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ICQ: 216865379
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Профиль | | #3
Добавлено: 15.11.06 23:42
Попробуй найти описание функции Netbios в MSDN
Номер ответа: 4
Автор ответа:
homer3
ICQ: 348-281-874
Вопросов: 2
Ответов: 3
Профиль | | #4
Добавлено: 16.11.06 06:13
Всем спасибо!
Номер ответа: 5
Автор ответа:
homer3
ICQ: 348-281-874
Вопросов: 2
Ответов: 3
Профиль | | #5
Добавлено: 16.11.06 06:31
А как бы енто все перевести на VB.NET?
Номер ответа: 6
Автор ответа:
AgentFire
ICQ: 192496851
Вопросов: 75
Ответов: 3178
Профиль | | #6
Добавлено: 16.11.06 18:26
Option Explicit
Private Const...
Номер ответа: 7
Автор ответа:
Sharp
Лидер форума
ICQ: 216865379
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Профиль | | #7
Добавлено: 16.11.06 19:49
Маршаллингом, например.
Или так
{
IPGlobalProperties computerProperties = IPGlobalProperties.GetIPGlobalProperties();
NetworkInterface[] nics = NetworkInterface.GetAllNetworkInterfaces();
if (nics == null || nics.Length < 1)
{
Console.WriteLine(" No network interfaces found."
return null;
}
PhysicalAddress[] addresses = new PhysicalAddress[nics.Length];
int i = 0;
foreach (NetworkInterface adapter in nics)
{
IPInterfaceProperties properties = adapter.GetIPProperties();
PhysicalAddress address = adapter.GetPhysicalAddress();
byte[] bytes = address.GetAddressBytes();
PhysicalAddress newAddress = new PhysicalAddress(bytes);
addresses[i++]=newAddress;
}
return addresses;
}
Номер ответа: 8
Автор ответа:
student-uni
Вопросов: 122
Ответов: 257
Профиль | | #8
Добавлено: 17.11.06 00:00
Люди вы чего ???????
System.Net.NetworkInformation.NetworkInterface
если конечно фреймворк 20
Номер ответа: 9
Автор ответа:
Sharp
Лидер форума
ICQ: 216865379
Вопросов: 106
Ответов: 9979
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Профиль | | #9
Добавлено: 17.11.06 00:25
Я что-то не так написал?