I've read all related topics and haven't found a full answer to my problem.
I would like to give full permissions to SYSTEM and Read & Execute permissions to Users group to a folder under Program Files. Nothing more, nothing less.
I know there are 3 ways to give permissions to a folder using WIX, none of them are really good for me and I'll explain why:
1) Regular Permission element:
<CreateFolder Directory="Test">
<Permission User="SYSTEM" GenericAll="yes"/>
<Permission User="Users" Domain="[LOCAL_MACHINE_NAME]"
GenericRead="yes" Read="yes" GenericExecute="yes" ChangePermission="yes"/>
</CreateFolder>
Problem: It fails on foreign OS since it doesn't knows the "Users" keyword. I tried it with SID as well. Beside that I need to place the Permission element under each file in the Test directory (but if this was the only case, I would have managed)
2) WixUtilsExtension PermissionEx element:
<CreateFolder Directory="Test">
<util:PermissionEx User="SYSTEM" GenericAll="yes"/>
<util:PermissionEx User="Users" Domain="[LOCAL_MACHINE_NAME]"
GenericRead="yes" Read="yes" GenericExecute="yes" ChangePermission="yes"/>
</CreateFolder>
Problem: The folder also keeps the default permissions of the Program Files folder. I can not allow that.
3) PermissionEx with Sddl:
Problem: This element is only available when installing with MSI 5.0. I'm using installer 3.01.
I'll be happy to get any solution, including solutions with custom actions...
To set the permission to 755, run the following chmod command. What if the directory contains one or more sub-directories? To apply chmod 755 to all the subsequent files and directories, run chmod in recursive mode. Verify the changes using the ls command.
I had this exact same issue and talked to Rob M about it. I was going to do Christian G's answer (https://stackoverflow.com/a/5296967/18475), but Rob suggested using WixQueryOsWellKnownSID (http://wix.sourceforge.net/manual-wix3/osinfo.htm) to get around non en-US locales.
In the .wxs
file you add the following:
<PropertyRef Id="WIX_ACCOUNT_LOCALSYSTEM" />
<PropertyRef Id="WIX_ACCOUNT_USERS" />
And further down in the .wxs
file where you want to apply the permissions it's just like this:
<Permission GenericAll="yes" User="[WIX_ACCOUNT_LOCALSYSTEM]" />
<Permission GenericRead="yes" GenericExecute="yes" User="[WIX_ACCOUNT_USERS]" />
Now when you run light, you just need to link WixUtilExtension
.
light -ext WiXUtilExtension ...
NOTE: Depending on your version of WiX, this may not be fully supported. If it doesn't work for you, there may be other options you can use to translate SIDs.
Use the following code to accomplish this without a custom action. I've verified this works (also on child folders). Also the User Everyone is mapped on localized windows operating systems.
<CreateFolder>
<Permission User="Everyone" GenericAll="yes" ChangePermission="yes"/>
</CreateFolder>
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