[Bug 9137] FlexLM LUM Target ID Tool 'i4target' fails to retrieve node id, reports 'Unable to obtain win32mac target' (PNP device manager network adapters, '{4D36E972-E325-11CE-BFC1-08002BE10318}')

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=9137

Anastasius Focht <focht at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                URL|http://www.catiastudent.com |http://file1.engineering.co
                   |/student_targetid.htm       |m/Target_ID.zip
                 CC|                            |focht at gmx.net
           Hardware|Other                       |x86
            Summary|Catia node id tools fail    |FlexLM LUM Target ID Tool
                   |                            |'i4target' fails to
                   |                            |retrieve node id, reports
                   |                            |'Unable to obtain win32mac
                   |                            |target' (PNP device manager
                   |                            |network adapters,
                   |                            |'{4D36E972-E325-11CE-BFC1-0
                   |                            |8002BE10318}')
                 OS|other                       |Linux

--- Comment #6 from Anastasius Focht <focht at gmx.net> ---
Hello folks,

still present.

The node id tool is not specific to CATIA/Dassault Systemes - its flavours are
used in many companies/products.

--- quote ---
These tools fail because they try to open the PlugPlay service
--- quote ---

It wants to make sure the registry data managed by PnP service is not stale,
hence the check if the service is running.

The app goes directly for registry anyway, bypassing PNP device manager client
side SetupDiXxx() API:

--- snip ---
$ WINEDEBUG=+tid,+seh,+relay wine ./i4tgtid.exe >>log.txt 2>&1
...
0024:Call advapi32.RegOpenKeyExA(80000002,0040b4b4
"Software\\Microsoft\\Windows
NT\\CurrentVersion\\NetworkCards",00000000,00020019,0033ec14) ret=004047e6
0024:Ret  advapi32.RegOpenKeyExA() retval=00000000 ret=004047e6
0024:Call
advapi32.RegEnumKeyExA(00000040,00000000,0033ec00,0033ec10,00000000,00000000,00000000,00000000)
ret=00404802
0024:Ret  advapi32.RegEnumKeyExA() retval=00000103 ret=00404802
0024:Call advapi32.RegCloseKey(00000040) ret=0040480d
0024:Ret  advapi32.RegCloseKey() retval=00000000 ret=0040480d
0024:Call msvcrt.memset(0033fafc,00000000,0000000c) ret=00403e93
0024:Ret  msvcrt.memset() retval=0033fafc ret=00403e93
0024:Call KERNEL32.GetVersionExA(0033fa24) ret=00403ead
0024:Ret  KERNEL32.GetVersionExA() retval=00000001 ret=00403ead
0024:Call advapi32.RegCreateKeyA(80000002,0040affc "SOFTWARE\\IBM\\License Use
Runtime",0033fad4) ret=00403f0b
0024:Ret  advapi32.RegCreateKeyA() retval=00000000 ret=00403f0b
0024:Call advapi32.RegQueryValueExA(00000040,0040afc0
"I4DRIVER",00000000,0033fac8,00000000,0033facc) ret=00403f47
0024:Ret  advapi32.RegQueryValueExA() retval=00000002 ret=00403f47
0024:Call advapi32.RegCloseKey(00000040) ret=004040fc
0024:Ret  advapi32.RegCloseKey() retval=00000000 ret=004040fc
...
0024:Call msvcrt.strcmp(00406124 "open",0040607c "win32mac") ret=00401077
0024:Ret  msvcrt.strcmp() retval=ffffffff ret=00401077
0024:Call user32.MessageBoxA(00000000,0033fc84 "Unable to obtain win32mac
target. Run i4target -v for debugging purposes.\n",00406134 "i4target Version
4.6.8 Windows -- LUM Target ID Tool",00000000) ret=004010ba
--- snip ---

It looks for network interface card IDs registered under
'HKLM\\Software\\Microsoft\\Windows NT\\CurrentVersion\\NetworkCards'

Using the GUIDs it will lookup actual network devices instance data in the
subkeys:
'HKLM\\SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E972-E325-11CE-BFC1-08002BE10318}\\<id>\\'
(matching 'NetCfgInstanceId').

'{4D36E972-E325-11CE-BFC1-08002BE10318}' subkey is network adapter devices
class.

MSDN: http://technet.microsoft.com/en-us/library/cc757989%28v=ws.10%29.aspx

Using that info it will try to open 'live' instances in the global namespace
for kernel objects.

Basically everything that is created/maintained by the Windows PnP device
manager.

There are a few other PNP device manager functionality related bugs:

bug 11811
bug 31898 
bug 35224
foo
bar

A long way to go.

$ sha1sum Target_ID.zip 
237cd5f05357c0b2d5a76031d89c667bf22fe3ef  Target_ID.zip

$ du -sh Target_ID.zip 
40K    Target_ID.zip

$ wine --version
wine-1.7.13-118-g0eb6265

Regards

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