[wix-users] harvesting COM registration data

Rob Mensching rob at firegiant.com
Fri Nov 30 10:00:47 PST 2018


The DLL or EXE writes those registry keys directly.  The HeatWave Harvesting (and I expect the feature in InstallShield that Christopher is capturing for you) does a bunch of work to hook the registry calls made while the DLL or EXE execute.  Heat.exe has a simpler solution that works for most DLLs but not for EXEs.

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 Short replies here. Complete answers over there: http://www.firegiant.com/

-----Original Message-----
From: wix-users <wix-users-bounces at lists.wixtoolset.org> On Behalf Of Reuss, Matthias via wix-users
Sent: Friday, November 30, 2018 6:55 AM
To: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org>
Cc: Reuss, Matthias <matthias.mr.reuss at sivantos.com>
Subject: Re: [wix-users] harvesting COM registration data


But where do these deviations come from (Class, AppId, Progid missing)?
@Christopher: I have sent you an e-mail.

Best regards

Matthias Reuss

Von: Christopher Painter <chrpai at iswix.com>
Gesendet: Donnerstag, 29. November 2018 16:41
An: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org>
Cc: Reuss, Matthias <matthias.mr.reuss at sivantos.com>
Betreff: Re: harvesting COM registration data


If this is a one time need for you and you just want an easy button, email me the EXE and I'll  author a fragement for you.

________________________________
From: wix-users <wix-users-bounces at lists.wixtoolset.org<mailto:wix-users-bounces at lists.wixtoolset.org>> on behalf of Reuss, Matthias via wix-users <wix-users at lists.wixtoolset.org<mailto:wix-users at lists.wixtoolset.org>>
Sent: Thursday, November 29, 2018 2:53 AM
To: WiX Toolset Users Mailing List
Cc: Reuss, Matthias
Subject: Re: [wix-users] harvesting COM registration data

Just tried: I can extract a TLB from the EXE. Heat can harvest the interfaces from the TLB, but the Class, AppId, and ProgId are missing.

-----Ursprüngliche Nachricht-----
Von: wix-users <wix-users-bounces at lists.wixtoolset.org<mailto:wix-users-bounces at lists.wixtoolset.org>> Im Auftrag von Hoover, Jacob via wix-users
Gesendet: Mittwoch, 28. November 2018 21:08
An: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org<mailto:wix-users at lists.wixtoolset.org>>
Cc: Hoover, Jacob <Jacob.Hoover at greenheck.com<mailto:Jacob.Hoover at greenheck.com>>
Betreff: Re: [wix-users] harvesting COM registration data

If it's an EXE you are building, then odds are you have the TLB source, in which case heat can harvest from it, right?


-----Original Message-----
From: wix-users [mailto:wix-users-bounces at lists.wixtoolset.org] On Behalf Of Christopher Painter via wix-users
Sent: Wednesday, November 28, 2018 1:10 PM
To: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org<mailto:wix-users at lists.wixtoolset.org>>
Cc: Christopher Painter <chrpai at iswix.com<mailto:chrpai at iswix.com>>
Subject: Re: [wix-users] harvesting COM registration data

Really?   For some reason I thought I had used it for this purpose at another company around 8 years ago.


InstallShield can do this.  I  must have created a basic msi project,  added the EXE, built the MSI and then use InstallShield to edit the MSI and export the registry data and from there I probably used heat to harvest the reg file and then massaged it into my project.


InstallShield can be installed as a demo on a VM for what it's worth.



________________________________
From: wix-users <wix-users-bounces at lists.wixtoolset.org<mailto:wix-users-bounces at lists.wixtoolset.org>> on behalf of Rob Mensching via wix-users <wix-users at lists.wixtoolset.org<mailto:wix-users at lists.wixtoolset.org>>
Sent: Wednesday, November 28, 2018 10:56 AM
To: WiX Toolset Users Mailing List
Cc: Rob Mensching
Subject: Re: [wix-users] harvesting COM registration data

heat.exe does not support extracting COM registration for executables.

There is a commercial solution from FireGiant in the "WiX Expansion Pack" that supports harvesting COM registration from executables (and more): https://www.firegiant.com/products/wix-expansion-pack/#heatwave-harvesting (documentation here: https://www.firegiant.com/wix/wep-documentation/harvesting/)
WiX Expansion Pack from FireGiant<https://www.firegiant.com/products/wix-expansion-pack/#heatwave-harvesting>
www.firegiant.com<http://www.firegiant.com>
The WiX Expansion Pack from FireGiant includes functionality to make you more productive that is not available as part of open-source WiX.




_____________________________________________________________
 Short replies here. Complete answers over there: http://www.firegiant.com/


-----Original Message-----
From: wix-users <wix-users-bounces at lists.wixtoolset.org<mailto:wix-users-bounces at lists.wixtoolset.org>> On Behalf Of Reuss, Matthias via wix-users
Sent: Wednesday, November 28, 2018 8:50 AM
To: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org<mailto:wix-users at lists.wixtoolset.org>>
Cc: Reuss, Matthias <matthias.mr.reuss at sivantos.com<mailto:matthias.mr.reuss at sivantos.com>>
Subject: [wix-users] harvesting COM registration data

Hello,

does heat extract COM registration data from "Local Servers" (i.e. .exe COM servers)?

I could successfully retrieve this information from some COM dlls, and also from some COM Interop assemblies, but when harvesting an .exe which is supposed to self-register using the -regserver switch, heat does not output COM registration data.

Am I missing something, or is this a missing feature (I am using wix 3.11.1)?

Is there a recommended workaround?

Best regards

Matthias Reuss

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