|
[ rgdrajko @ 21.04.2008. 16:29 ] @
| Jedan od nacina dobivanja IP adrese:
Code: Private Sub Command1_Click()
'****************************************************************
' File: getipname.vbs (WSH for VBscript)
' Author: M. Gallant 09/30/2001
'
' Based on script by M. Harris & T. Lavedas:
' posted to: microsoft.public.scripting.vbscript 2000/07/21
' Reads IP addresses via:
' ipconfig.exe (NT4 and Win2000)
' winipcfg.exe (Win95)
' For NT4, Win2000 resolves IP addresses to FQDN names via:
' nslookup.exe (with default DNS server)
'
'****************************************************************
'Modified 2/2/02 to just show the IP addresses - Doug Knox
'Original script located at: http://home.istar.ca/~neutron/wsh/IPInfo/getipname.html
arAddresses = GetIPAddresses()
info = ""
For Each ip In arAddresses
info = info & ip & vbTab & GetFQDN(ip) & vbCr
Next
Print "IP address="; info
End Sub
Public Function GetFQDN(ipaddress)
'====
' Returns Fully Qualified Domain Name
' from reverse DNS lookup via nslookup.exe
' only implemented for NT4, 2000
'====
Set sh = CreateObject("wscript.shell")
Set fso = CreateObject("scripting.filesystemobject")
Set Env = sh.Environment("PROCESS")
If Env("OS") = "Windows_NT" Then
workfile = fso.gettempname
sh.run "%comspec% /c nslookup " & ipaddress & " > " & workfile, 0, True
Set sh = Nothing
Set ts = fso.opentextfile(workfile)
Data = Split(ts.readall, vbCr)
ts.Close
Set ts = Nothing
fso.deletefile workfile
Set fso = Nothing
For n = 0 To UBound(Data)
If InStr(Data(n), "Name") Then
parts = Split(Data(n), ":")
HostName = Trim(CStr(parts(1)))
Exit For
End If
HostName = "could not resolve IP address"
Next
GetFQDN = HostName
Else
Set sh = Nothing
Set fso = Nothing
GetFQDN = ""
End If
End Function
Public Function GetIPAddresses()
Dim arIPAddress()
'=====
' Returns array of IP Addresses as output
' by ipconfig or winipcfg...
'
' Win98/WinNT have ipconfig (Win95 doesn't)
' Win98/Win95 have winipcfg (WinNt doesn't)
'
' Note: The PPP Adapter (Dial Up Adapter) is
' excluded if not connected (IP address will be 0.0.0.0)
' and included if it is connected.
'=====
Set sh = CreateObject("wscript.shell")
Set fso = CreateObject("scripting.filesystemobject")
Set Env = sh.Environment("PROCESS")
If Env("OS") = "Windows_NT" Then
workfile = fso.gettempname
sh.run "%comspec% /c ipconfig > " & workfile, 0, True
Else
'winipcfg in batch mode sends output to
'filename winipcfg.out
workfile = "winipcfg.out"
sh.run "winipcfg /batch", 0, True
End If
Set sh = Nothing
Set ts = fso.opentextfile(workfile)
Data = Split(ts.readall, vbCr)
ts.Close
Set ts = Nothing
fso.deletefile workfile
Set fso = Nothing
arIPAddress = Array()
Index = -1
For n = 0 To UBound(Data)
If InStr(Data(n), "IP Address") Then
parts = Split(Data(n), ":")
If Trim(parts(1)) <> "0.0.0.0" Then
Index = Index + 1
ReDim Preserve arIPAddress(Index)
arIPAddress(Index) = Trim(CStr(parts(1)))
End If
End If
Next
GetIPAddresses = arIPAddress
End Function
|
[ Aleksandar Ružičić @ 21.04.2008. 16:32 ] @
rajko hvala sto dajes razne primere, nekome ce dobro doci. ali ne znam dal si primetio jedna od TOP tema je Visual Basic 6 tutorijali, pa mozes tamo da ubacis neki kod (uz to napises neki manji text koji objasnjava nacin na koji taj kod radi)
[ rgdrajko @ 21.04.2008. 17:04 ] @
Zamisli, nisam do sada primetio. Salim se.
[ Aleksandar Ružičić @ 21.04.2008. 17:12 ] @
pa bilo bi lepo i da malo objasnis kodove koje postujes a ne samo da uradis copy-paste (mada dobro je to sto ostavljas komentare da se vidi ko je autor, da neko ne pomisli da si ti autor svih tih kodova)
[ rgdrajko @ 21.04.2008. 17:27 ] @
Mislis da ja ne bih mogao da napisem te kodove?
[ Aleksandar Ružičić @ 21.04.2008. 17:37 ] @
nisam to rekao, ali ako mozes onda napisi neki tutorijal (postuj u vec pomenutoj temi), gde ces da objasnis sta koji deo koda radi, kako i zasto
i ako se odlucis da uradis nesto tako molim te samo nemoj promenljive da nazivas PrvoSlovoIzvucenoIzTextboxaMalopre :)
[ rgdrajko @ 21.04.2008. 18:08 ] @
Ok.
[ Marko_L @ 21.04.2008. 19:18 ] @
Ja ne razumem ovakve teme uopšte. Koja je svrha ? Internet je pun kodova za bilo šta što nekome može da zatreba u VB-u i šta sad, treba svi da uzmemo da iskopiramo te kodove ovde i zatvorimo forum. Dakle, ako neko hoće da kreira tutorijal i postuje to ovde, to je super stvar, ali zna se kako se to radi. Napišeš kod i onda korak po korak objasniš svaki deo koda, kako i šta se radi, jer je cilj bilo kog tutorijala prvenstveno da nauči nekoga kako da uradi nešto, a ne da ga samo iskopira. Ko hoće copy paste rešenja, lepo ode na PSC, vbcode ili neku drugu bazu kodova i iskopira šta mu treba.
[ rgdrajko @ 21.04.2008. 22:34 ] @
Pa nije znanje znanje znati vec je znanje znanje dati.
Ok, od sada necu vise davati ni jedan kod, vidim da ti smeta, od sada ti daj kodove, a ja cu samo da komentarisem tudje kodove, kao ti.
[Ovu poruku je menjao rgdrajko dana 21.04.2008. u 23:46 GMT+1]
[ Aleksandar Ružičić @ 21.04.2008. 23:02 ] @
Citat: rgdrajko: Pa nije znanje znanje znati vec je znanje znanje dati.
pa ti ne dajes znanje nego resenja, razlika je velika... davati znanje je upravo pisanje tutorijala gde objasnis sta kako radi i odakle moze da se nauci nesto, a ovo je kao sto rece Marko sasvim nepotrebno na es-u, jer es nije sourcecode database nego forum - namejen za pronalazenje resenja kroz diskusiju a ne pomocu search opcije i copy/paste-ovanja istog...
[ Eurora3D Team @ 21.04.2008. 23:14 ] @
@Rajko nemoj da budes toliko uvredljiv. Covek je rekao svoje misljenje , sto ne znaci da nema i drugih misljenja. Npr. meni nesmetaju tvoji tekstovi i kodovi koje kacis. Neke kodove cak i arhiviram za neku kasniju primenu (posto je bolje kad nesto treba da se uradi da vec imas resenje nego da se trazi ili pravi novo)
Veujem da ima dosta ljudi koji koriste tvoje tekstove (kao i nase) i uce se na tome.
Jedino bi mogao , da bi moderatorima olaksao njihov posao i da bi forum bio sredjeniji, da malo grupises te primere u jednu temu ili da dodas neka objasnjenja (napravis tutorijal) i stavis to u top temi Visual Basic 6 Tutorijali.
Shvati ovo kao dobronameran komentar ... jer vidim da ti jednostavno moras da nesto radis :) pa nek ljudi imaju vise koristi od toga ...
Pozdrav
[ rgdrajko @ 21.04.2008. 23:48 ] @
@Eurora3D Team
Ok, poslusacu tvoj savet, sve ce biti grupisano. Pozdrav, Rajko
[ dava @ 22.04.2008. 07:34 ] @
Mozes dobiti ip adresu racunara i sa winsock kontrolom tako sto je stavis na formu i procitas njen propertis
Code:
Winsock1.LocalIP
:)
[ Eurora3D Team @ 22.04.2008. 09:32 ] @
@Dava samo sto niko nece moci da te nadje sa tom IP adresom :)
Tacna spoljasnja IP adresa moze da se vidi na strani http://checkip.dyndns.org/ i kad se prave klient / server progami koji rade preko neta mora da se zna ta adresa (ako vam je IP dinamicka treba da se ocita svaki put pre klient / server konekcije).
Ovaj kod koji je Rajko okacio je jedan od ratkih koji sam video koji moze da ocita tu IP adresu.
[ dava @ 22.04.2008. 09:42 ] @
Ne kontam te ali ok.
Evo malo sam smanjio, izbacio suvisne djelove i dodao deklaracije.
Code:
Option Explicit
Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
Dim fso As Object
Dim workfile
Private Sub Command1_Click()
'****************************************************************
' File: getipname.vbs (WSH for VBscript)
' Author: M. Gallant 09/30/2001
'
' Based on script by M. Harris & T. Lavedas:
' posted to: microsoft.public.scripting.vbscript 2000/07/21
' Reads IP addresses via:
' ipconfig.exe (NT4 and Win2000)
' winipcfg.exe (Win95)
' For NT4, Win2000 resolves IP addresses to FQDN names via:
' nslookup.exe (with default DNS server)
'
'****************************************************************
'Modified 2/2/02 to just show the IP addresses - Doug Knox
'Original script located at: http://home.istar.ca/~neutron/wsh/IPInfo/getipname.html
' arAddresses = GetIPAddresses()
'
' info = ""
'
' For Each ip In arAddresses
' info = info & ip & vbTab & GetFQDN(ip) & vbCr
' Next
'
' Print "IP address="; info
'End Sub
'
Set fso = CreateObject("scripting.filesystemobject")
workfile = fso.gettempname
Shell "cmd /k ipconfig > " & workfile, vbHide
Sleep 1000
GetIPAddresses
'Public Function GetFQDN(ipaddress)
' '====
' ' Returns Fully Qualified Domain Name
' ' from reverse DNS lookup via nslookup.exe
' ' only implemented for NT4, 2000
' '====
' Set sh = CreateObject("wscript.shell")
' Set fso = CreateObject("scripting.filesystemobject")
' Set Env = sh.Environment("PROCESS")
'
' If Env("OS") = "Windows_NT" Then
' workfile = fso.gettempname
' sh.run "%comspec% /c nslookup " & ipaddress & " > " & workfile, 0, True
' Set sh = Nothing
' Set ts = fso.opentextfile(workfile)
' ts.Close
' Set ts = Nothing
' fso.deletefile workfile
' Set fso = Nothing
' For n = 0 To UBound(Data)
' If InStr(Data(n), "Name") Then
' parts = Split(Data(n), ":")
' HostName = Trim(CStr(parts(1)))
' Exit For
' End If
' HostName = "could not resolve IP address"
' Next
' GetFQDN = HostName
' Else
' Set sh = Nothing
' Set fso = Nothing
' GetFQDN = ""
' End If
End Sub
Public Function GetIPAddresses()
Dim arIPAddress()
'=====
' Returns array of IP Addresses as output
' by ipconfig or winipcfg...
'
' Win98/WinNT have ipconfig (Win95 doesn't)
' Win98/Win95 have winipcfg (WinNt doesn't)
'
' Note: The PPP Adapter (Dial Up Adapter) is
' excluded if not connected (IP address will be 0.0.0.0)
' and included if it is connected.
'=====
Dim Data
Dim sh As Object, ts As Object
Set sh = CreateObject("wscript.shell")
Set fso = CreateObject("scripting.filesystemobject")
Set sh = Nothing
Set ts = fso.opentextfile(workfile)
Data = Split(ts.readall, vbCr)
' Set Env = sh.Environment("PROCESS")
' If Env("OS") = "Windows_NT" Then
' workfile = fso.gettempname
' sh.run "%comspec% /c ipconfig > " & workfile, 0, True
' Else
' 'winipcfg in batch mode sends output to
' 'filename winipcfg.out
' workfile = "winipcfg.out"
' sh.run "winipcfg /batch", 0, True
' End If
' Set sh = Nothing
' Set ts = fso.opentextfile(workfile)
' Data = Split(ts.readall, vbCr)
' ts.Close
' Set ts = Nothing
' fso.deletefile workfile
' Set fso = Nothing
' arIPAddress = Array()
' Index = -1
Dim n As Integer
Dim parts
Dim Index As Integer
For n = 0 To UBound(Data)
If InStr(Data(n), "IP Address") Then
parts = Split(Data(n), ":")
If Trim(parts(1)) <> "0.0.0.0" Then
Index = Index + 1
ReDim Preserve arIPAddress(Index)
arIPAddress(Index) = Trim(CStr(parts(1)))
End If
End If
Next
Debug.Print arIPAddress(Index)
End Function
[ Eurora3D Team @ 22.04.2008. 10:09 ] @
@Dava
Da bi lakse shvatio sta hocu da kazem napravi jedan klient / server par (npr. za chat) sa winsock ActiveX u kom ce klient da trazi IP servera od korisnika pre konekcije sa serverom.
Server posalji nekom da testirate preko neta.
Pusti klient, pa jednom upisi IP servera koji se dobija od winsocka a drugi put IP sa one strane gore (IP mora da ti javi taj kod koga je server) i vidi u kom slucaju ce da radi ... i shvatices sta ti pricam ...
[ dava @ 22.04.2008. 10:30 ] @
Ok ako tako kazes, ali nisam primjetio razliku izmedju winsoch kontrole i informacije dobijene komandom ipconfig, do duse nije mi nikad ni trebala.
[ Shadowed @ 22.04.2008. 10:31 ] @
Ili jednostavnije receno, umrezeni kompjuteri imaju vise od jedne IP (127.0.0.1 i jos neku). Takodje NIC (mrezna kartica i sl.) moze imati vise od jedne IP. Koja od njih biva prikazana na tvoj nacin preko winisock kontrole? :)
[ dava @ 22.04.2008. 10:46 ] @
Eto moj kompjuter je umrezen i winsock mi prikazuje ip onu koja je podesena u propertisu mrezne karte!
Bas cu probati kad dodjem kuci modemom se zakaciti, kad dobijem dinamicku, sta ce mi prikazati.
[ Eurora3D Team @ 22.04.2008. 10:48 ] @
Citat: dava: Ok ako tako kazes, ali nisam primjetio razliku izmedju winsoch kontrole i informacije dobijene komandom ipconfig, do duse nije mi nikad ni trebala.
Ja jesam :) (u jednom poslu sam se dobro nazezao sa tim stvarima), zato i kazem ... da bi drugima ustedeo vreme
(ovo je univerzalnije resenje ... koje ce da radi kod svakog i nemoras da razmisljas dali radi ili ne)
[ dava @ 22.04.2008. 10:57 ] @
Evo recimo sa ovim kodom se mogu dobiti sve informacije koje se mogu izvuci iz cmd prompta:
U modul:
Code:
Option Explicit
Private Declare Function CreatePipe Lib "kernel32" (phReadPipe As Long, phWritePipe As Long, lpPipeAttributes As _
SECURITY_ATTRIBUTES, ByVal nSize As Long) As Long
Private Declare Sub GetStartupInfo Lib "kernel32" Alias "GetStartupInfoA" (lpStartupInfo As STARTUPINFO)
Private Declare Function CreateProcess Lib "kernel32" Alias "CreateProcessA" (ByVal lpApplicationName As String, _
ByVal lpCommandLine As String, lpProcessAttributes As Any, lpThreadAttributes As Any, ByVal bInheritHandles As Long, _
ByVal dwCreationFlags As Long, lpEnvironment As Any, ByVal lpCurrentDriectory As String, lpStartupInfo As STARTUPINFO, _
lpProcessInformation As PROCESS_INFORMATION) As Long
Private Declare Function SetWindowText Lib "user32" Alias "SetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String) As Long
Private Declare Function ReadFile Lib "kernel32" (ByVal hFile As Long, lpBuffer As Any, ByVal nNumberOfBytesToRead As Long, _
lpNumberOfBytesRead As Long, lpOverlapped As Any) As Long
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam _
As Long, lParam As Any) As Long
Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long
Private Type SECURITY_ATTRIBUTES
nLength As Long
lpSecurityDescriptor As Long
bInheritHandle As Long
End Type
Private Type PROCESS_INFORMATION
hProcess As Long
hThread As Long
dwProcessId As Long
dwThreadId As Long
End Type
Private Type STARTUPINFO
cb As Long
lpReserved As Long
lpDesktop As Long
lpTitle As Long
dwX As Long
dwY As Long
dwXSize As Long
dwYSize As Long
dwXCountChars As Long
dwYCountChars As Long
dwFillAttribute As Long
dwFlags As Long
wShowWindow As Integer
cbReserved2 As Integer
lpReserved2 As Byte
hStdInput As Long
hStdOutput As Long
hStdError As Long
End Type
Private Type OVERLAPPED
ternal As Long
ternalHigh As Long
offset As Long
OffsetHigh As Long
hEvent As Long
End Type
Private Const STARTF_USESHOWWINDOW = &H1
Private Const STARTF_USESTDHANDLES = &H100
Private Const SW_HIDE = 0
Private Const EM_SETSEL = &HB1
Private Const EM_REPLACESEL = &HC2
Public Sub Redirect(cmdLine As String, objTarget As Object)
Dim i%, t$
Dim pa As SECURITY_ATTRIBUTES
Dim pra As SECURITY_ATTRIBUTES
Dim tra As SECURITY_ATTRIBUTES
Dim pi As PROCESS_INFORMATION
Dim sui As STARTUPINFO
Dim hRead As Long
Dim hWrite As Long
Dim bRead As Long
Dim lpBuffer(1024) As Byte
pa.nLength = Len(pa)
pa.lpSecurityDescriptor = 0
pa.bInheritHandle = True
pra.nLength = Len(pra)
tra.nLength = Len(tra)
If CreatePipe(hRead, hWrite, pa, 0) <> 0 Then
sui.cb = Len(sui)
GetStartupInfo sui
sui.hStdOutput = hWrite
sui.hStdError = hWrite
sui.dwFlags = STARTF_USESHOWWINDOW Or STARTF_USESTDHANDLES
sui.wShowWindow = SW_HIDE
If CreateProcess(vbNullString, cmdLine, pra, tra, True, 0, Null, vbNullString, sui, pi) <> 0 Then
SetWindowText objTarget.hwnd, ""
Do
Erase lpBuffer()
If ReadFile(hRead, lpBuffer(0), 1023, bRead, ByVal 0&) Then
SendMessage objTarget.hwnd, EM_SETSEL, -1, 0
SendMessage objTarget.hwnd, EM_REPLACESEL, False, lpBuffer(0)
DoEvents
Else
CloseHandle pi.hThread
CloseHandle pi.hProcess
Exit Do
End If
CloseHandle hWrite
Loop
CloseHandle hRead
End If
End If
End Sub
Poziv iz forme:
Code:
dim Komanda as string
Komanda = "ipconfig /all"
Redirect Komanda, Text2
text2 podesiti da je Multiline i ScrollBars both.
Mogli bi recimo napraviti malo bolju winsock kontrolu od ove.
[ Shadowed @ 22.04.2008. 11:16 ] @
Stvar je u tome da cak i ako javi javnu adresu, to nije potpuni podatak :)
Nemam vb6, bas bih probao kako se ponasa kada imas dve mrezne.
[ dava @ 22.04.2008. 11:27 ] @
Evo ako ti se da probati napravio sam ti exe koji u txt ispise ip dobijenu winsock kon. (i pride winsock ako zatreba)
[ Shadowed @ 22.04.2008. 12:57 ] @
Tri IP-a: localhost, mrezna (preko koje se rutira na internet), VPN konekcija - dobio sam IP mrezne sto je naravno tacan ali nepotpun podatak.
[ Eurora3D Team @ 22.04.2008. 13:04 ] @
@Shadowed Ovaj program gore je samo redirector console output-a. Drugim recima u textBox-u pokazuje isto ono sto bi video u command promtu kad ukucas ipconfig /all i stisnes ENTER
@dava Meni winsock uvek vraca LAN IP a ipconfig vraca IP za sve konekcije (i podatci trebaju da se obrade)
Moje misljenje je da je najbolje da se jednostavno downloaduje ona strana koja pokazuje javnu IP sa neta i da se parsira da bi se dobila spoljasnja IP
... http://checkip.dyndns.org/ ili neka slicna ...
[ dava @ 22.04.2008. 13:24 ] @
Upravo to ni jedan kod nije dao javnu ip odnosno od rutera, je ja takodje idem preko rutera na int.
Jeste redirekcija, kao i u rajkovom kodu samo sto ne ide preko txt fajla nego direktno vraca VB-u informaciju.
Daj mu komandu "nslookup" odnosno "echo exit|nslookup&exit" da ne bi ostao u pozadini otvoren cmd prozor.
[ Eurora3D Team @ 22.04.2008. 13:30 ] @
Evo da ilustrujem ovaj moj tekst :)
Ovaj VB 6 modul sam napravio za sebe i koristim ga kad mi treba da u VB-u dobijem sploljasnju IP adresu.
Ako vam resenje odgovara slobodno mozete da ga koristite u svojim programima.
FN downloaduje i parsira http://checkip.dyndns.org/ da bi dobila spoljnu IP adresu (kao String). Ako nema konekcije ili dodje do greske vraca prazan string ("")
Koriscenje
Code:
Dim strIP As String
strIP = GetMyWebIP()
Modul
Code:
'modGetMyIP.bas
'CopyRight Eurora3D 2007
Option Explicit
Private Const INTERNET_OPEN_TYPE_PRECONFIG = 0
Private Const INTERNET_FLAG_RELOAD = &H80000000
Private Declare Function InternetOpen Lib "wininet.dll" Alias "InternetOpenA" (ByVal sAgent As String, ByVal lAccessType As Long, ByVal sProxyName As String, ByVal sProxyBypass As String, ByVal lFlags As Long) As Long
Private Declare Function InternetOpenUrl Lib "wininet.dll" Alias "InternetOpenUrlA" (ByVal pub_lngInternetSession As Long, ByVal lpszUrl As String, ByVal lpszHeaders As String, ByVal dwHeadersLength As Long, ByVal dwFlags As Long, ByVal dwContext As Long) As Long
Private Declare Function InternetReadFile Lib "wininet.dll" (ByVal hFile As Long, ByVal sBuffer As String, ByVal lNumBytesToRead As Long, lNumberOfBytesRead As Long) As Integer
Private Declare Function InternetCloseHandle Lib "wininet.dll" (ByVal hInet As Long) As Integer
Public Function GetMyWebIP() As String
On Error GoTo Err
GetMyWebIP = ""
Dim hInternetSession As Long
Dim hUrlFile As Long
Dim sReadBuffer As String * 4096 ' 4k odjednom
Dim sBuffer As String
Dim lNumberOfBytesRead As Long
Dim bDoLoop As Boolean
hInternetSession = InternetOpen("GetMyIP", INTERNET_OPEN_TYPE_PRECONFIG, vbNullString, vbNullString, 0)
If hInternetSession = 0 Then GoTo Err
hUrlFile = InternetOpenUrl(hInternetSession, "http://checkip.dyndns.org/", vbNullString, 0, INTERNET_FLAG_RELOAD, 0)
If hUrlFile = 0 Then GoTo Err
bDoLoop = True
While bDoLoop
sReadBuffer = ""
bDoLoop = InternetReadFile(hUrlFile, sReadBuffer, _
Len(sReadBuffer), lNumberOfBytesRead)
sBuffer = sBuffer & Left$(sReadBuffer, lNumberOfBytesRead)
If Not CBool(lNumberOfBytesRead) Then bDoLoop = False
Wend
InternetCloseHandle (hUrlFile)
InternetCloseHandle (hInternetSession)
Dim st As Long, en As Long
st = InStr(1, sBuffer, "Current IP Address: ", vbTextCompare)
If st = 0 Then GoTo Err
st = st + 20
en = InStr(st, sBuffer, "</body>", vbTextCompare)
If en = 0 Then GoTo Err
GetMyWebIP = Mid(sBuffer, st, en - st)
Exit Function
Err:
GetMyWebIP = ""
End Function
[ dava @ 22.04.2008. 14:26 ] @
E svaka cast.
Mada, ako ce mo sada cjepidlaciti, tvoj kod zavisi od onog servisa na onom sajtu. Nasao sam jedno rjesenje bez vanjskih faktora samo da ga jos realizujem.
[ Shadowed @ 22.04.2008. 14:34 ] @
Citat: Eurora3D Team: @Shadowed Ovaj program gore je samo redirector console output-a. Drugim recima u textBox-u pokazuje isto ono sto bi video u command promtu kad ukucas ipconfig /all i stisnes ENTER
Koliko sam shvatio taj program radi sa winsock-om.
Sto se tice ostalog, ako cemo da cepidlacimo, uradis lepo tracert do rootdns-a (ako oni ne rade, to sto ti ne radi program je nebitan problem  ) i dobijes sve hop-ove i vidis koji IP-ovi pripadaju privatnim opsezima 
[ Eurora3D Team @ 22.04.2008. 14:58 ] @
@Shadowed nije ... nijedan kod ovde neradi sa Winsock ActiveX (ako si to mislio). Rajkov i Davin kod pozivaju sistemski program ipconfig.exe koji je na WinXP-u u windows\\system32 a moj downloaduje jednu stranu sa neta i u njoj cita spoljnu IP adresu.
@dava Mozemo da cepidlacimo do sutra :) al to radi pa radi . Inace taj servis je stabilan , a ima i drugih slicnih po netu pa treba samo prepraviti zadnji deo funkcije (koji parsira stranu)
Netreba komplikovati ako moze jednostavno ...
[ dava @ 22.04.2008. 15:01 ] @
Evo probajte sa ovim kodom, meni je pokazao ip rutera:
Code:
Option Explicit
Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
Private Sub Command1_Click()
Dim ts As TextStream, Dat1 As File, Fso As New FileSystemObject
Dim str As String
Shell "cmd /k netstat /n > c:\1.txt"
Sleep 500
Set Dat1 = Fso.GetFile("C:\1.txt")
Set ts = Dat1.OpenAsTextStream(ForReading)
Do While Not ts.AtEndOfStream
str = ts.ReadLine
If Right(str, 8) = "SYN_SENT" Then
str = Trim(Mid(str, 28))
str = Mid(str, 1, InStr(1, str, ":") - 1)
Exit Do
End If
Loop
Print ""
Print " " & str
End Sub
Na brzinu je pisan tako da nisam provjerio dosta stvari.
[ Shadowed @ 22.04.2008. 15:13 ] @
Zasto onda u ovoj poruci se attachment zove Winsock.rar i zasto je u njemu i winsock kontrola? 
[ Eurora3D Team @ 22.04.2008. 15:14 ] @
Radi ok ... pravi 1.txt sa aktivnim konekcijama na C:\ disku
Jedino zbog pocetnika kazi da treba da se referencira sa Misrosoft Scripting Runtime zbog FileSystemObject
[ Eurora3D Team @ 22.04.2008. 15:18 ] @
Citat: Shadowed: Zasto onda u ovoj poruci se attachment zove Winsock.rar i zasto je u njemu i winsock kontrola? :)
:) A to ... ja to nisam ni video , mislio sam na ove textualne kodove ovde ... taj program verovatno koristi Winsock :)
[ dava @ 22.04.2008. 16:41 ] @
@Shedowed to sam ti ja poslao exe file (rekao si da nemas VB) a u njemu se nalazi txtbox koji prikazuje winsock1.localIP. Poslao sam ti da isprobas jer sam te razumio da imas dve mrezne karte pa pitas koju bi ip prikazao winsock.
Informacije radi, evo sad sam se kuci zakacio analognim modemom znaci dobio dinamicku adresu od provajdera i winsock kontrola daje upravo tu informaciju. Ali to je samo u ovom slucaju ispravno, dok kod konekcije preko rutera ili nekog proxy-ja ne pije vode. U globalu ipak je @Eurora3D tvoj kod najbolji.
Pozdrav
[ Shadowed @ 22.04.2008. 16:50 ] @
Ma znam ja, nego Eurora nije video post :)
[ rgdrajko @ 22.04.2008. 17:44 ] @
Evo jos jedan program za IP address.
Forma:
Code:
Option Explicit
Private Sub Command1_Click()
Dim IPAddress As String
IPAddress = GetWanIP()
Label2.Caption = IPAddress
End Sub
Modul:
Code:Option Explicit
'in a module:
'******************************************************************
'Origin Created By Verburgh Peter.
'Modified By TapTapYu ( [email protected])
'The origin example to get the list of IP already very good, i modified it, so
'if user is connected to internet, it will not return the Lan IP
'******************************************************************
Const MAX_IP = 5 'To make a buffer... i dont think you have more than 5 ip on your pc..
Type IPINFO
dwAddr As Long ' IP address
dwIndex As Long ' interface index
dwMask As Long ' subnet mask
dwBCastAddr As Long ' broadcast address
dwReasmSize As Long ' assembly size
unused1 As Integer ' not currently used
unused2 As Integer '; not currently used
End Type
Type MIB_IPADDRTABLE
dEntrys As Long 'number of entries in the table
mIPInfo(MAX_IP) As IPINFO 'array of IP address entries
End Type
Type IP_Array
mBuffer As MIB_IPADDRTABLE
BufferLen As Long
End Type
Public Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (Destination As Any, Source As Any, ByVal Length As Long)
Public Declare Function GetIpAddrTable Lib "IPHlpApi" (pIPAdrTable As Byte, pdwSize As Long, ByVal Sort As Long) As Long
'converts a Long to a string
Public Function ConvertAddressToString(longAddr As Long) As String
Dim myByte(3) As Byte
Dim Cnt As Long
CopyMemory myByte(0), longAddr, 4
For Cnt = 0 To 3
ConvertAddressToString = ConvertAddressToString + CStr(myByte(Cnt)) + "."
Next Cnt
ConvertAddressToString = Left$(ConvertAddressToString, Len(ConvertAddressToString) - 1)
End Function
Public Function GetWanIP() As String
Dim Ret As Long, Tel As Long
Dim bBytes() As Byte
Dim TempList() As String
Dim TempIP As String
Dim Tempi As Long
Dim Listing As MIB_IPADDRTABLE
Dim L3 As String
On Error GoTo END1
GetIpAddrTable ByVal 0&, Ret, True
If Ret <= 0 Then Exit Function
ReDim bBytes(0 To Ret - 1) As Byte
ReDim TempList(0 To Ret - 1) As String
'retrieve the data
GetIpAddrTable bBytes(0), Ret, False
'Get the first 4 bytes to get the entry's.. ip installed
CopyMemory Listing.dEntrys, bBytes(0), 4
For Tel = 0 To Listing.dEntrys - 1
'Copy whole structure to Listing..
CopyMemory Listing.mIPInfo(Tel), bBytes(4 + (Tel * Len(Listing.mIPInfo(0)))), Len(Listing.mIPInfo(Tel))
TempList(Tel) = ConvertAddressToString(Listing.mIPInfo(Tel).dwAddr)
Next Tel
'Sort Out The IP For WAN
TempIP = TempList(0)
' For Tempi = 0 To Listing.dEntrys - 1
' L3 = Left(TempList(Tempi), 3)
' If L3 <> "169" And L3 <> "127" And L3 <> "192" Then
' TempIP = TempList(Tempi)
' End If
' Next Tempi
GetWanIP = TempIP 'Return The TempIP
Exit Function
END1:
GetWanIP = ""
End Function
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