New WC3 Verbyte?

[Blaze]

Is it 0x13? I can't find my cd.

[Hdx]

0x12, and the verHash is unchanged. Hashes can be found Here.
And How long do you think it will take BNLS to update this time
JBLS took 10 mins after I noticed it Fun.
(Don't flame me for using / Supporting / running JBLS >.<)

Can anyone tell me how to determin the VerHash? I got lucky this time, it still works with the old one.
But maby it has changed. So can anyone tell me how to find it out? And no i don't jsut want you to tell me it, I want you to tell me how to find it for myself. So as I can do it in the future. Please.
~-~(HDX)~-~

[iago]

Can anyone tell me how to determin the VerHash? I got lucky this time, it still works with the old one.
But maby it has changed. So can anyone tell me how to find it out? And no i don't jsut want you to tell me it, I want you to tell me how to find it for myself. So as I can do it in the future. Please.
~-~(HDX)~-~

Packetlog.  It's the second DWord of SID_AUTH_CHECK (outgoing).

You can do it with the .exe too, and a couple API calls, but eh.  When version updates, all I ask for it hashfiles and a dump of SID_AUTH_INFO and SID_AUTH_CHECK from somebody.

[Joe[x86]]

SID_AUTH_INFO is easy.
"3RAW" Hrm.. WarCraft three..
"86XI"   Hrm.. Intel.. jah.. g00d
0x11 0x00 0x00 0x00  OMG FOUND IT!

[Hdx]

HUrm I see, Thanks for telling me. Anyone have a log of the game, sence I don't have it installed? Please post it here, so thta I may conferm myself.
As for joe.. That was the old patch, 0x11 was the old verbyte.

As for iago, Would you mid informaing me on htose API calls? Both Java and VB would be nice. But I can find eaither if you tell me one.
Thanks.
~-~(HDX)~-~

[UserLoser.]

As for iago, Would you mid informaing me on htose API calls? Both Java and VB would be nice.

I don't know how java works, so for VB you could use:

GetFileVersionInfoSize, GetFileVersionInfo and VerQueryValue

[iago]

This functionality is very Windows-specific, so, as a result, Java doesn't support it. 

I actually don't think the version hash does anything, since last update I forgot to update it and everything worked fine..

And I recommend against people posting their packet logs, since it's petty trivial to get your cdkey/password from them.  (password is difficult to retrieve iff you chose a good password)

[Hdx]

Hurrm, I get 0x0100178E12 (oboiously wrong.) as a guess with the code I use (to follow)
But i get the correct one when doing it on the SC exe file.. (0x01010202)

Code Select Expand

Dim R As Long, sBuffer() As Byte,  lngLen As Long,  lPointer As Long, udtVer As VS_FixedFileInfo, VerHash As String
Public Function VerHash() As String
  lngLen = GetFileVersionInfoSize("E:\JBLS\STAR\Starcraft.exe", &H0)
  If lngLen < 1 Then
     VerHash = "0x00"
     Exit Function
  End If

  ReDim sBuffer(lngLen)
  R = GetFileVersionInfo("E:\JBLS\STAR\Starcraft.exe", &H0, lngLen, sBuffer(0))
  R = VerQueryValue(sBuffer(0), "\", lPointer, &H0)
  MoveMemory udtVer, lPointer, Len(udtVer)
 
With udtVer
  VerHash = "0x" & Format$(Hex(.dwFileVersionMSh), "00") & _
      Format$(Hex(.dwFileVersionMSl), "00") & _
      Format$(Hex(.dwFileVersionLSl), "00") & _
      Format$(Hex(.dwFileVersionLSh), "00")
End With
End Function
Curitsey of a google search that returned pretty must everyhitng I used :/
Now, Are Diffrent values used in WC3 then in SC? Or am I compleetly wrong and If either. Please tell me.
~-~(HDX)~-~

[Eric]

You can't have a version hash without hashing the version.

Here's an example taken from the public C CheckRevision source:

Code Select Expand

*lpdwVersion = ((HIWORD(ffi->dwProductVersionMS) & 0xFF) << 24) | ((LOWORD(ffi->dwProductVersionMS) & 0xFF) << 16) | ((HIWORD(ffi->dwProductVersionLS) & 0xFF) << 8) | (LOWORD(ffi->dwProductVersionLS) & 0xFF);

Are Diffrent values used in WC3 then in SC?

No.  All Battle.net clients use the same checkrevision libraries.

[Eric]

SID_AUTH_INFO is easy.
"3RAW" Hrm.. WarCraft three..
"86XI"   Hrm.. Intel.. jah.. g00d
0x11 0x00 0x00 0x00  OMG FOUND IT!

I believe you mean 'WAR3' and 'IX86' and you have the order in reverse.  It should be the platform ID followed by the product ID.

[UserLoser.]

You can't have a version hash without hashing the version.

Hashing the version?

[Eric]

You can't have a version hash without hashing the version.

Hashing the version?

If you know of any better terminology, I'd like to hear it.  :p

[Hdx]

Code Select Expand

VerHash = "0x" & Hex((LShift((.dwProductVersionMSh And &HFF), 24)) Xor _
                (LShift((.dwProductVersionMSl And &HFF), 16)) Xor _
                (LShift((.dwProductVersionLSh And &HFF), 8)) Xor _
                (.dwProductVersionLSl And &HFF))
Don't yell at me for being wrong >.<

Oh, Well, Desiered value is 0x01010202
Returned value is 0x1010203 ...
Considering the returned value is 7 chrs long, and the desighered value is 8 (DWORD correct), Would simply padding it on the left work? (VerHash = "0x" & Right("00000000" & Returned, ? )
But why do I get 3, insted of 2?

Thanks for all your help sofar guys, this is acually a good way to teach things
~-~(HDX)~-~

[Eric]

Code Select Expand

VerHash = "0x" & Hex((LShift((.dwProductVersionMSh And &HFF), 24)) Xor _
                (LShift((.dwProductVersionMSl And &HFF), 16)) Xor _
                (LShift((.dwProductVersionLSh And &HFF), 8)) Xor _
                (.dwProductVersionLSl And &HFF))
Don't yell at me for being wrong >.<

Oh, Well, Desiered value is 0x01010202
Returned value is 0x1010203 ...
Considering the returned value is 7 chrs long, and the desighered value is 8 (DWORD correct), Would simply padding it on the left work? (VerHash = "0x" & Right("00000000" & Returned, ? )
But why do I get 3, insted of 2?

Thanks for all your help sofar guys, this is acually a good way to teach things
~-~(HDX)~-~

| in Visual Basic is Or.

[Hdx]

Tryed both ways, produces same result. But i'll Mod it to be more in-tune with BnetAuth I guess.
~-~(HDX)~-~