#include 
#include 
#include 
#include 
int
main
(
)
{
PIP_ADAPTER_ADDRESSES pAdapterAdresses
=
NULL
;
ULONG ulOutBufLen
=
0x1000
;
DWORD dwRetVal
;
char
buff
[
0x10
]
,
adapterName
[
0x20
]
,
desc
[
0x20
]
;
pAdapterAdresses
=
(
IP_ADAPTER_ADDRESSES
*
)
malloc
(
ulOutBufLen
)
;
ulOutBufLen
=
sizeof
(
IP_ADAPTER_INFO
)
;
if
(
GetAdaptersAddresses
(
AF_INET
,
GAA_FLAG_INCLUDE_PREFIX
,
NULL
,
pAdapterAdresses
,
&
ulOutBufLen
)
!=
ERROR_SUCCESS
)
{
free
(
pAdapterAdresses
)
;
pAdapterAdresses
=
(
IP_ADAPTER_ADDRESSES
*
)
malloc
(
ulOutBufLen
)
;
}
if
(
(
dwRetVal
=
GetAdaptersAddresses
(
AF_INET
,
GAA_FLAG_INCLUDE_PREFIX
,
NULL
,
pAdapterAdresses
,
&
ulOutBufLen
)
)
!=
ERROR_SUCCESS
)
{
free
(
pAdapterAdresses
)
;
}
PIP_ADAPTER_ADDRESSES pAdapter
=
pAdapterAdresses
;
while
(
pAdapter
)
{
wcstombs
(
adapterName
,
pAdapter
->
FriendlyName
,
wcslen
(
pAdapter
->
FriendlyName
)
)
;
wcstombs
(
desc
,
pAdapter
->
Description
,
wcslen
(
pAdapter
->
Description
)
)
;
printf
(
"Adapter Name: %s %s\n"
,
adapterName
,
desc
)
;
if
(
pAdapter
->
FirstUnicastAddress
->
Address
.
lpSockaddr
->
sa_family
==
AF_INET
)
{
sockaddr_in
*
sa_in
=
(
sockaddr_in
*
)
pAdapter
->
FirstUnicastAddress
->
Address
.
lpSockaddr
;
printf
(
"IP Address: %s\n"
,
inet_ntop
(
AF_INET
,
&
(
sa_in
->
sin_addr
)
,
buff
,
0x10
)
)
;
}
pAdapter
=
pAdapter
->
Next
;
}
if
(
pAdapterAdresses
)
free
(
pAdapterAdresses
)
;
system
(
"pause"
)
;
return
0
;
}