如何实现修改网卡物理地址的三种方法
3*#$:waGd cf%aOHYI* 同样要感谢胡大虾
(je`sV j9f[){m` 1、买一块可以通过写eeprom物理的修改网卡地址,这种卡现在
"GX k;Y eqk.+~^ 很多,并非买不到。如果环境中需要应用网络,那么修改MAC地址,
'tJxADK BMItHn]. 使得两块卡的MAC地址不同,那么网络仍然可以工作。
<z8z\4Hz cv-;fd>' 2、找一块ne2k或者eepro100的网卡,相信任何一个电子市场
L b-xc] cp2a @ 都有这两种网卡买,然后在ddk的sample里面找到它的驱动程序
+2g}wH)l @T] G5|\ok 源代码,找到驱动程序读物理端口或者pci映射内存得到物理地址
lw_@(E]E +do*C=z 的那一段代码,让函数总是返回你需要的物理地址。该方法也许
";TqYk=- ]T._TZ" 是最容易实现的。98年的时候17曾经用该方法D版了一个10万美元
&neB$m3y {m/KD 'b_ 的软件。如果需要应用网络环境,同样修改MAC地址。这两种卡
ce7$#
# f Q}|0 的SOURCE都支持通过修改注册表修改MAC地址。请注意并非所有
<jqL4!< 11RqP:zg 的卡驱动都支持。这个方法的原理可以通过阅读EEPRO100的SOURCE
L'O=;C"f eN0lJ ~ 获得。eepro100在load的时候会去读注册表,然后如果没有读到,
?;GXFKy \-D[C+1( 就使用物理地址,否则就会使用注册表中的地址。该功能似乎并
jJAr #| CEJqo8ds 没有强制实现。因此如果你不想修改注册表,仍然可以通过修改
>=/DCQ$ 0Ok[`r` 网卡driver的方法实现。该方法适用于所有支持ndis driver的平
2]V8- X0 ]Se( 台。
WF-^pfRq~ I].ddR% 3、该方法是我没有具体试过的,但是原理可行。所有的获得网卡
7>f)pfLM ~^>g<YR[ 地址的方法,不管是mac地址还是物理地址,归根结第都是通过
(dP9`Na] 2XyC;RWJ% 向网卡driver发送ndisrequest实现的。但是请注意很不幸的是,
DI[ !eP0b~$/^J w2k下ndisrequest是一个宏,这个宏其实直接调用miniporthandler
,.AXQ#~&` >nO[5 ->requesthandler函数要hoo miniport的这个函数似乎不容易找
1rV9dM#F 7pM&))R 到合适的时机,同样也难以给出一种通用解决方案。但是方法总
b6g/SIae c*",AZ>U 是人想出来的,只要有米,就像剑鱼行动里面的一段台词“1024
c=<^pCa9t1 ?ZYj5[op,H bit RSA,that's impossible”“give you 10,000,000$...”
p+V::O&&r )h1 `?q:5 “nothing is impossible”,你还是可以在很多地方hook。
4%7Oaf>9 cFHSMRB|P 如果是win9x平台的话,简单的调用hook_device_service,就
[6)vD@ M $zt;7P| 可以hook ndisrequest,我给的vpn source通过hook这个函数
O@>{%u at(gem 修改MTU,也同样可以修改网卡物理地址。如果是NT4.0,那么
} [OEtd{ H>wXQ5 ?W; 你还是可以HOOK NdisRequest,因为这是一个函数,不是宏,
D0yH2[j+ T#a6X;9P 你可以直接修改ndis的pe输出函数入口实现。该方法是我没有
gF\a c%9 9#a/at] 试过的,听说瑞星就是用该方法实现他们的病毒防火墙。
ceAefKdb JC9OL.Ob 这3种方法,我强烈的建议第2种方法,简单易行,而且
Vk%W4P"l BJjx y0+ 可以批量盗版,eepro100和ne2k的网卡更是任何一个地方
t![972.& |T{ZDJ+ 都买得到,而且价格便宜
xLw[
aYy4 ?uXY 6J" ----------------------------------------------------------------------------
\b?O+;5Cj A/.z. K 下面介绍比较苯的修改MAC的方法
h8P_/.+g|V c3Zwp% Win2000修改方法:
Y^gIvX _#w5hXcu 29NP!W
/g c}w[T 1、 在HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\
;(IAhWE?7 U!T#'H5'- Class{4D36E972-E325-11CE-BFC1-08002BE10318}\0000、0001、0002等主键下,查
6e;8\1^ H}lbF0` 找DriverDesc内容为你要修改的网卡的描述的,如0000。下面的方法和rifter
uN6xOq/ `7'=~BP?X 《修改MAC地址的范例》中提到的一样,我就照搬了(注解的地方以“^^”标
IXsOTBM ?{>5IjL)en 明)。
N~B'gJJDx K555z+,'e 2、在其下,添一个字符串,名字为NetworkAddress,值设为你要的MAC地(指在0000主键下)
B9oB5E XNkQ0o0 址,要连续写。如004040404040。
osTin*T. F-Ywl) 3、然后到其下NDI\params中加一项NetworkAddress的主键,在该主键下添加名为default的字符串,值写要设的MAC地址,要连续写,如004040404040。(实际上这只是设置在后面提到的高级属性中的**初始值**,实际使用的MAC地址还是取决于在第2点中提到的NetworkAddress参数,而且一旦设置后,以后高级属性中值就是NetworkAddress给出的值而非default给出的了。)
s$VLVT*6
42 Sk` 4、在NetworkAddress的主键下继续添加名为ParamDesc的字符串,其作用为指定NetworkAddress主键的描述,其值可为“MAC Address”,这样以后打开网络邻居的属性,双击相应网卡项会发现有一个高级设置,其下存在MAC Address 的选项,就是你在注册表中加的新项NetworkAddress,以后只要在此修改MAC地址就可以了。
<@=w4\5j9 Yq:TWeZD 5、关闭注册表,重新启动,你的网卡地址已改。打开网络邻居的属性,双击相应网卡项会发现有一个MAC Address的高级设置项。用于直接修改MAC地址。
0WAOA6
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r5&?-G V_pKe~ 获取远程网卡MAC地址。
m`8tHHF ]yA_N>k2K ××××××××××××××××××××××××××
[
]=}0l<J 8wA'a'V. U
KdCG.E9^ ~ph>?xuw 首先在头文件定义中加入#include "nb30.h"
If(IG]>`D Ib$?[ #pragma comment(lib,"netapi32.lib")
vjD||!g' p\M\mK typedef struct _ASTAT_
g
[+_T{ lF!Iu.MM 9 {
!u|s|6{\ X !l#1 ADAPTER_STATUS adapt;
woR }=\K ;923^*\:F{ NAME_BUFFER NameBuff[30];
xGymQ|y84 )NS&1$ } ASTAT, * PASTAT;
8Wyv!tL STgYXA( L\X2Olfz1 qluaop 就可以这样调用来获取远程网卡MAC地址了:
5*7
\Yjk? FBJ Lkg0 CString GetMacAddress(CString sNetBiosName)
2u'h,on? 4';(\42 {
3L(vZ2& |\
4cQ ASTAT Adapter;
'; Z!(r ;?0r,0l2$ >D/+04w t.WWahNyY NCB ncb;
5A=FEg xu7Q^F#u UCHAR uRetCode;
F%>`?NG+c itW~2#nJz \4|o5, +(@ kI>PaZ`i) memset(&ncb, 0, sizeof(ncb));
\@HsMV2+zN rb@{ir ncb.ncb_command = NCBRESET;
=HkB>w)h F[5\
x0 ncb.ncb_lana_num = 0;
#y&O5 CERT`W%o G;3N"az B)4>:j:{?W uRetCode = Netbios(&ncb);
^w|apI~HSE x#_0
6 G(1y_t K-b'jP\ memset(&ncb, 0, sizeof(ncb));
5?n@.hcL x<%V&<z1g ncb.ncb_command = NCBASTAT;
Ho; bgva MKN],l
N ncb.ncb_lana_num = 0;
<ny)yK V;#bcr=Z<J 9c_h+XN?y I6E!$} sNetBiosName.MakeUpper();
'P^6H$0 ;,yjkD[mWE gP?uLnzvi 9G@
J#vsqr FillMemory(ncb.ncb_callname, NCBNAMSZ - 1, 0x20);
4D-4BxN* nmZJ%n .\X;VWTI } QqmDK. strcpy((char *)ncb.ncb_callname, (LPCTSTR) sNetBiosName);
hh<Es|v BcvCm+.S: q g+bh nrpxZA ncb.ncb_callname[sNetBiosName.GetLength()] = 0x20;
8T#tB,<fFW QP{V ncb.ncb_callname[NCBNAMSZ] = 0x0;
>$yqx1=jW cj!Ew}o40D >[ox|_o 0cwb^ffN ncb.ncb_buffer = (unsigned char *) &Adapter;
=R
<X!@ 1[;~>t@C ncb.ncb_length = sizeof(Adapter);
NJ;D Qv _K?{DnTb };:+0k/ ^U`Bj*"2 uRetCode = Netbios(&ncb);
/b)V=mcR ~j`;$o 9y~5@/32R !Deg!f\g CString sMacAddress;
kT+Idu w)hH8jx{ n8.W$ &-ia O7_u9lz2 if (uRetCode == 0)
J^J$I! cBO.96ZHE {
U '#Xwax s5DEuu>g sMacAddress.Format(_T("%02x%02x%02x%02x%02x%02x"),
'TF5CNX hw@ `Q@ Adapter.adapt.adapter_address[0],
\!erP!$x. \=O[' # Adapter.adapt.adapter_address[1],
ky`xBO= J m5). Adapter.adapt.adapter_address[2],
PE IUKlX !5hNG('f Adapter.adapt.adapter_address[3],
<Oi65O_X }W:Rg}v Adapter.adapt.adapter_address[4],
[=})^t?8 KkIxtFM Adapter.adapt.adapter_address[5]);
(^:0g.~c {W[OjPC~F }
wN|;_~h2 h& t/
L return sMacAddress;
)<?^~"h 'UYxVh9D }
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rjFIK`_w ^~3u|u 修改windows 2000 MAC address 全功略
"Cj{Z@n )Vn(J#s ××××××××××××××××××××××××××××××××××××××××
-W/Lg5eK ^V1 .Y Oy,7>vWQI fEdp^oVg 小猪摘自
http://www.driverdevelop.com/因为不大懂汇编,没有调试,不保证有效^_^
-x~4@~ Hwz.5hV" t",=]k St1Ny,$yU 2 MAC address type:
N;YAG#'9~_ ^\ N@qL OID_802_3_PERMANENT_ADDRESS
` XvuyH }f
l4^F OID_802_3_CURRENT_ADDRESS
CFLWo1 \aEarIX#* 5~,/VV ii3{HJ*C modify registry can change : OID_802_3_CURRENT_ADDRESS
.T>^bLuFy b1*5#2rs. but OID_802_3_PERMANENT_ADDRESS, you must modify driver
(bX77 Xr c %jW' Y"n$d0% KW&vX%i(. R_vF$X'O w [P3].#"]M= Use following APIs, you can get PERMANENT_ADDRESS.
}akF=/M _^k9!Vjo CreateFile: opened the driver
5x2m]u NwISf DeviceIoControl: send query to driver
DjMhI_Yu pX/42W apkmb< )B!64'|M Use softice to track where the OID_802_3_PERMANENT_ADDRESS is processed:
f4[Bj{F X!AD]sK Find the location:
Zv"qA Pf,lZU?f .................
'QP~uK )HL[_WfY :0001ACB6 8D B3 EA 00 00 00 lea esi, dword ptr [ebx+000000EA]
>!gW]{ 0ECQ>Ux: :0001ACBC 8D7DDC lea edi, dword ptr [ebp-24]
`J26Y"]P 0sR+@\ :0001ACBF A5 movsd //CYM: move out the mac address
H wu(} B.oD9 <9 :0001ACC0 66A5 movsw
Rnd.<jz+Y u&Lp :0001ACC2 C745F406000000 mov [ebp-0C], 00000006
k0e {c (%\tE :0001ACC9 8D75DC lea esi, dword ptr [ebp-24]
X%lk] &2 ,QZNH?Cp/ :0001ACCC E926070000 jmp 0001B3F7
}TDoQ]P VmbfwHRWb ............
)bkJ['9 "/~KB~bB change to:
=*\(Y(0 Z<4Du :0001ACB6 8D75DC lea esi, dword ptr [ebp-24]
"P9SW?', 7W7yjG3g :0001ACB9 C70600002003 mov dword ptr [esi], 03200000 //CYM
iYR`|PJi #sJL"GB :0001ACBF 66C746041224 mov [esi+04], 2412
-NL=^O$G EjjW%"C, :0001ACC5 C745F406000000 mov [ebp-0C], 00000006
enB2-)<K DFvj :0001ACCC E926070000 jmp 0001B3F7
+j!$88%Z{ J*zm*~8\ .....
])vWvNx tg#d.( 47yzI-1H+ MWHzrqCA & Do|Hw FS^ie|8{D- DASM driver .sys file, find NdisReadNetworkAddress
{Hr
P;) 71wtO j#D (
</T *;!p#qL ......
wNtPh& U!D\Vd :000109B9 50 push eax
vIpitbFC *If]f0?% ,Z aPY bQBYzvd * Reference To: NDIS.NdisReadNetworkAddress, Ord:00EAh
~X2
cTG!, 2y` :#e`x1 |
LPK[^ .~Y%
AI :000109BA FF1538040100 Call dword ptr [00010438]
D FN ("T8 mt[w> :000109C0 837DF400 cmp dword ptr [ebp-0C], 00000000
,mm9X\ ' Ou,Eu05jt' :000109C4 7516 jne 000109DC //is set mac addr in registry, use it. others jump
jB -wJNP/ Y1s3>` :000109C6 8B45E8 mov eax, dword ptr [ebp-18]
l~j{i/> e,I{+^P :000109C9 8B08 mov ecx, dword ptr [eax]
,`.`}' %o4HCzId< :000109CB 898EE4000000 mov dword ptr [esi+000000E4], ecx
|p"4cG?) u(b Pdf@kz :000109D1 668B4004 mov ax, word ptr [eax+04]
/Zm5fw9 n^:Wc[[m :000109D5 668986E8000000 mov word ptr [esi+000000E8], ax
OYwH$5 C$#X6Q!, ......
t}A n: ;&?l1Vu :^*9Eb +~cW0z set w memory breal point at esi+000000e4, find location:
+t`QHvxv eHQ3K#M# ......
,.PW
qfb &bw
``e&c // mac addr 2nd byte
w7Y>B`wm? .pd_SQ~ :000124D6 8A83E5000000 mov al, byte ptr [ebx+000000E5]
nd?R|._R jm$v0=W9# // mac addr 3rd byte
+pMjm&CF Bp:i[9w :000124DC 0A83E6000000 or al, byte ptr [ebx+000000E6]
j_Z"= c N^,-~U :000124E2 0A83E7000000 or al, byte ptr [ebx+000000E7]
)Og,VXEB oP( Hkp,' ...
AroXf#. Gkq<?q({t :000124E8 0A83E8000000 or al, byte ptr [ebx+000000E8]
n^m6m%J) BoMf#l.3B // mac addr 6th byte
|=CV.Su {2,OK=XM| :000124EE 0A83E9000000 or al, byte ptr [ebx+000000E9]
p"XQJUuD |[]"{Eo"} :000124F4 0A07 or al, byte ptr [edi]
Ikbz3]F^V =5yI>A0 :000124F6 7503 jne 000124FB
q>X%MN y Z*Qra4GBl] :000124F8 A5 movsd
|( =`l |Skxa\MI :000124F9 66A5 movsw
-{A!zTw1w E?/Bf@a28= // if no station addr use permanent address as mac addr
c>*RQ4vE Vgh_F8G!V .....
M6+_Mi. X)K3X:~L+ I}a iy.l UEvRK?mm= change to
.CL\`` p ^U:O&U( :000124D6 C683E500000000 mov byte ptr [ebx+000000E5], 00 //CYM
>|[74#}7 =O)dHY} :000124DD C683E600000020 mov byte ptr [ebx+000000E6], 20
\HzI*|*A mt+IB4` :000124E4 C683E700000003 mov byte ptr [ebx+000000E7], 03
6J|Y+Y$ _"PTO&E :000124EB C683E800000012 mov byte ptr [ebx+000000E8], 12
45hjN6
d2x|PpmH :000124F2 C683E900000024 mov byte ptr [ebx+000000E9], 24
hK+Iow- <[H1S@{W :000124F9 90 nop
Z5 uetS^ !6pOY*> j :000124FA 90 nop
GB(o)I#h lglC1W-q OgiElA. ?dukK3u It seems that the driver can work now.
l!plw,PYC t&SC>8M< !po8[fz~x [=Y @Ul Testing: disable nic, enable nic. jump 0xc0000221 error, checksum error
!79^M gsn3]^X JRkC~fv SSKn7` Before windows load .sys file, it will check the checksum
[<Wo7G1s 2<Tbd"x? The checksum can be get by CheckSumMappedFile.
/RuGh8qzP }@Ij}Ab> 1 f ]04TI Cg/L/0Ak Build a small tools to reset the checksum in .sys file.
.$/Su3]K/ OAMsqeWYA )z/+!y ~a:0Q{>a Test again, OK.
,YYyFMC7S \ %Er%yv) 5Xu2MY= wR\Y+Z 相关exe下载
\0iF <0oy >(s)S[\ http://www.driverdevelop.com/article/Chengyu_checksum.zip 6fhH)]0 \WG6\Zg0A ××××××××××××××××××××××××××××××××××××
WG8}}`F| Vv4w?K 用NetBIOS的API获得网卡MAC地址
+1R?R9^Fw <(dHh9$~ ××××××××××××××××××××××××××××××××××××
Yy6Mkw7X =m.Lw +jePp_3$O QS:dr."k #include "Nb30.h"
?!=yp# 7U>Xi'? #pragma comment (lib,"netapi32.lib")
S"ZH5O( @:\Iw"P {3F;:%$`c p
R=FH# 9P;}P!W T
22tZp typedef struct tagMAC_ADDRESS
8yEN)RqI o2 {
h.PVR Awk !"~x.LX\ BYTE b1,b2,b3,b4,b5,b6;
oc+TsVt ?.tnaE }MAC_ADDRESS,*LPMAC_ADDRESS;
6-8,qk K.s\xA5`_ EXDZehLD<] HBHDu;u typedef struct tagASTAT
\$GM4:R D mw2/jA7 {
]X
y2km]
q1!45a ADAPTER_STATUS adapt;
{cmY`to <d89eV+ NAME_BUFFER NameBuff [30];
nBw4YDR! {~J'J $hn8 }ASTAT,*LPASTAT;
coa+@g,w7# t5:
1' N9P L?_'OwaY z,pKyInw UCHAR GetAddressByIndex(int lana_num, ASTAT &Adapter)
= F*SAz 2d),*Cvf {
?=zF]J:G1w bMe/jQuL.$ NCB ncb;
SU>2MT^ *AK{GfP_ UCHAR uRetCode;
^n Gj 7b ?8AV-rRX memset(&ncb, 0, sizeof(ncb) );
v@m2c_, Rq`B'G9|c ncb.ncb_command = NCBRESET;
ykAZP[^' F|mppY'<J ncb.ncb_lana_num = lana_num;
Y:f"Zx u^2)oL //指定网卡号,首先对选定的网卡发送一个NCBRESET命令,以便进行初始化
2F5*C %?<Y&t uRetCode = Netbios(&ncb );
D,R"P }G >3aB{[[N memset(&ncb, 0, sizeof(ncb) );
imb.CYS74 v_U+wga ncb.ncb_command = NCBASTAT;
i2bkgyzB. Xy(8} ncb.ncb_lana_num = lana_num; //指定网卡号
`Hlv*" w$ m9~cQ!m strcpy((char *)ncb.ncb_callname,"* " );
6:\0=k5 PB[Y^q ncb.ncb_buffer = (unsigned char *)&Adapter;
a -[:RJW !*I0}I
~ //指定返回的信息存放的变量
-/^a2_d[ [f ._w~ ncb.ncb_length = sizeof(Adapter);
3[_zz;Y*d HNXMM //接着,可以发送NCBASTAT命令以获取网卡的信息
LVHIQ9 <!qN<#$y uRetCode = Netbios(&ncb );
PMOyZ3 YCBp]xuE return uRetCode;
K/T4T\ dZ6\2ok+ }
+K2p2Dw(k }N^3P0XjYq 76IjM4&a C!,|Wi2& int GetMAC(LPMAC_ADDRESS pMacAddr)
)By#({O M\m6|P {
,a6Oi=+>/U b=87k NCB ncb;
ve3-GWT{C tBB\^xq: UCHAR uRetCode;
D MzDV _ :`Sd5b> int num = 0;
0,{tBo "pA24Ze LANA_ENUM lana_enum;
yb/v?q?Fk %DQ!#Nl* memset(&ncb, 0, sizeof(ncb) );
`4Db( ~ A#;TY:D2 ncb.ncb_command = NCBENUM;
KkK
!E V;N'?Gu ncb.ncb_buffer = (unsigned char *)&lana_enum;
U"T>L :Vnus
@#r ncb.ncb_length = sizeof(lana_enum);
T[(4z@d`5 :qAF}|6 //向网卡发送NCBENUM命令,以获取当前机器的网卡信息,如有多少个网卡
^X\{MW'>4 V#Pz`D //每张网卡的编号等
#Y_v0.N E9N.b.Q) uRetCode = Netbios(&ncb);
*B*dWMh }L|cg2y if (uRetCode == 0)
7g%.:H= ^U;r>[T9h {
=@\Li)Y nqv#?>Z^OT num = lana_enum.length;
e0e3b] CqAv^n7 } //对每一张网卡,以其网卡编号为输入编号,获取其MAC地址
O!3`^_. >|W\8dTQ for (int i = 0; i < num; i++)
6\5"36&/rQ mo*ClU7 {
+)<H,?/ .}*_NU
ASTAT Adapter;
_GtG8ebr lm[LDtc if(GetAddressByIndex(lana_enum.lana,Adapter) == 0)
8|2I/#F}] }uo.N {
4xsnN@b r1]DkX <6 pMacAddr.b1 = Adapter.adapt.adapter_address[0];
%CaF-m=Pq x6iT"\MO pMacAddr.b2 = Adapter.adapt.adapter_address[1];
^v+7IFn *Q`y'6S pMacAddr.b3 = Adapter.adapt.adapter_address[2];
wK*b2r}0/ 0(h'ZV pMacAddr.b4 = Adapter.adapt.adapter_address[3];
egHvI&w"o n[c/L8j pMacAddr.b5 = Adapter.adapt.adapter_address[4];
&{=`g+4n {)y8Y9G pMacAddr.b6 = Adapter.adapt.adapter_address[5];
F#>^S9Gml 6v(;dolBIw }
>sZ207* .NX>d@
Kc }
'kE^oX_ ~'u %66 }
TM*<hC <&87aDYz return num;
r$/.x6g// R1j)0b6cQ% }
R2B0?fu ptCAtEO72 ;Y@"!\t} zKf.jpF^ ======= 调用:
R1/87eB > Du>vlTY 'i7!"Y6> \!Fx,#r$7- MAC_ADDRESS m_MacAddr[10]; // 比如最多10个网卡
uEE#A0 yq,%ey8 int n = GetMAC(m_MacAddr); // 获得网卡数量
F qH@iZ ,].S~6IM M\w%c5 L\/YS;Y TCHAR szAddr[128];
6u-aV .:?cU#. wsprintf(szAddr,_T("%02x-%02x-%02x-%02x-%02x-%02x"),
>^V3Z{; r<XlIi m_MacAddr[0].b1,m_MacAddr[0].b2,
DNp4U9 3!<} -sW4 m_MacAddr[0].b3,m_MacAddr[0].b4,
?:1)=I<A4 1u\kxlZ m_MacAddr[0].b5,m_MacAddr[0].b6);
v>]^wH>/" N \Wd0b _tcsupr(szAddr);
W*D].| ;DN:AgXP // 这样就能获得诸如 00-E0-aa-aa-aa-aa 这样的MAC地址字符串
OK1f Y`$z n?z^"vv$i AfOq?V O:86* U<Z\jT[ |&xjuBC ××××××××××××××××××××××××××××××××××××
{I~[a#^ QnPgp(d< 用IP Helper API来获得网卡地址
MI<XLn!* z6
A`/ jF} ××××××××××××××××××××××××××××××××××××
u,Rhm-` Vo-]&u&cr
4}t&AW4 v*.#LJEm 呵呵,最常用的方法放在了最后
DfL>fk AG==A&d>$ Uk0]A dtT2h>h9 用 GetAdaptersInfo函数
DHO+JtO q*kieqG SjRR8p<
!&=%#i 这里获得了一个网卡的大部分信息,兄弟们可酌情选用^_^
JHCV7$RS lS:R## B>TI dQ .7EZB #include <Iphlpapi.h>
&ivPY }bxx]rDl #pragma comment(lib, "Iphlpapi.lib")
$}/Q%r g
:Z,
ab4 ]p.eF YDh7 T1}9^3T?{ typedef struct tagAdapterInfo
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7, /|.
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S9 {
_Mis-K:]{? B hnwb0b< char szDeviceName[128]; // 名字
$3C$])k UIl^s8/ char szIPAddrStr[16]; // IP
F< #!83*% 4{1.[##]o char szHWAddrStr[18]; // MAC
;PrL)! ?fXlrJ DWORD dwIndex; // 编号
@`X-=GCl ;<yVJox }INFO_ADAPTER, *PINFO_ADAPTER;
.$,.w__m~ m#oZu { 7:_\t!] |NiWr1&i0 INFO_ADAPTER AdapterList[ 10]; // 网卡列表,比如十个
s3LR6Z7;i 43?J~}<Vs /***********************************************************************
U.@j!UrZ yfD)|lK * Name & Params::
G2x5% ` 6c/Tm0[ * formatMACToStr
L'J Ekji" 7v~\c%1V * (
F
;m1I+; Jc#()4 * LPSTR lpHWAddrStr : 显示出来的加 "-"的 mac字符串
%Jr6pmc = +uUWJ&1G * unsigned char *HWAddr : 传入的MAC字符串
VK)K#!O8 ^5l4D3@E * )
Q3vWwP;t~ %joIe w]V3 * Purpose:
Yjr6/&ML `[+nz
rLkO * 将用户输入的MAC地址字符转成相应格式
y/}>)o4Q 3t4_{']:/ **********************************************************************/
AwKxt'()^ t*? CD.S void formatMACToStr(LPSTR lpHWAddrStr,const unsigned char *HWAddr)
82X}@5o2 Q.Kr;64G {
srN>pO8u~ #6tb{ws3 int i;
oR=^NEJv Ass8c]H@ short temp;
<Dr*^GX>? ,cvLvN8 char szStr[3];
gJyFt8Z< QPH2TXw M- 2:$;D .bm#|X)RO strcpy(lpHWAddrStr, "");
l_!.yV{ A;sd rA for (i=0; i<6; ++i)
&B^vHH eqSCNYN {
+McKyEa X^#.4:>. temp = (short)(*(HWAddr + i));
o%Lk6QA$ Z:#-4CiP _itoa(temp, szStr, 16);
H>-?/H {V!Jj6n if (strlen(szStr) == 1) strcat(lpHWAddrStr, "0");
:zC'jceO sg(L`P strcat(lpHWAddrStr, szStr);
-o+_PL
$\ 6/9h=-w& if (i<5) strcat(lpHWAddrStr, "-"); // 加上 -
Musz+<] Qr;es,f }
"Yn<]Pa_ 62}bs/% }
&Z+a ( )>ed6A1 V 'Gi2gNaP E (M\U5o: // 填充结构
[H#I:d-+\ xa#:oKF3 void GetAdapterInfo()
5hE8b
{V yKO84cSl {
/FiFtAbb q4$R?q:^ char tempChar;
UcMe("U C"/]X ULONG uListSize=1;
N1I1!!$K;% [Bp[=\ PIP_ADAPTER_INFO pAdapter; // 定义PIP_ADAPTER_INFO结构存储网卡信息
5FHpJlFK, n%Xw6qV: int nAdapterIndex = 0;
=VlO53Hy{ /|y3M/;F }[PbA4l.g Y9m'RFZr DWORD dwRet = GetAdaptersInfo((PIP_ADAPTER_INFO)&tempChar,
{=7W;uL HLAYmXX"w &uListSize); // 关键函数
V9"Kro PZO 7eEt8 @ -JD`2z q<}5KY if (dwRet == ERROR_BUFFER_OVERFLOW)
^Y xqJy [^W4%S {
J1"u,H F*( "2CiW6X[M PIP_ADAPTER_INFO pAdapterListBuffer =
?|+bM` CScM;U= (PIP_ADAPTER_INFO)new(char[uListSize]);
'TV^0D" qkv.,z" dwRet = GetAdaptersInfo(pAdapterListBuffer, &uListSize);
B[-%A!3
F )F<<M+q= if (dwRet == ERROR_SUCCESS)
g?(Z+w4A
3 5JI+42S
\ {
BoP%f'0N SV]M]CAe pAdapter = pAdapterListBuffer;
_3T*[s;H IqEY.2KN while (pAdapter) // 枚举网卡
Tm_vo- f9D7T|J?10 {
\+v_6F b0E(tPw5c CString strTemp = pAdapter->AdapterName; // 网卡名字
"twV3R @P"q`* strTemp = "\\Device\\NPF_" + strTemp; // 加上前缀
sEdWBT 8 l~&efAJ-$ strcpy(AdapterList[nAdapterIndex].szDeviceName,strTemp);
`R8~H7{I6 ~MO'%'@ 9XS+W
w7 /k1&?e strcpy(AdapterList[nAdapterIndex].szIPAddrStr,
-MHu BgYJ- gSu+]N pAdapter->IpAddressList.IpAddress.String );// IP
.gT@_.ZD9
W1y,.6 . xX xjl ,y2ur 2 formatMACToStr( AdapterList[nAdapterIndex].szHWAddrStr,
xVKx#X9yk >Z|4/PF pAdapter->Address ); // MAC!!!!!!!!!!!!!!!!!
4ej$)AdW3 Qoq@=|7kxa 7 m&M(ct a|5GC pp AdapterList[nAdapterIndex].dwIndex = pAdapter->Index; // 编号
WLNkO^zb +zs;>'Sf <g,k[ O(/K@e pAdapter = pAdapter->Next;
9A3Q&@, &)fPz-s X~G"TT$) x`%;Q@G nAdapterIndex ++;
tq@<8? 7"*-
>mg }
pq-zy6^ K(6=) delete pAdapterListBuffer;
\s<iM2]Kl %)l2dK&9"j }
FL/y{; ":"M/v%F }
sNX$ =<E R,Tw0@{O* }