[Bug?] iTunes 10 distribution script
[Bug?] iTunes 10 distribution script
- Subject: [Bug?] iTunes 10 distribution script
- From: Stephane Sudre <email@hidden>
- Date: Thu, 2 Sep 2010 11:25:34 +0200
I might be missing something but is there a back door in Installer.app
for Apple regarding the system.run function?
In iTunes 10 distribution script, the following code is used:
function installMobilitySupport()
{
var res = system.run("/usr/bin/defaults", "read",
"com.apple.iTunes", "disableAMDSInstall",my.target.mountpoint);
if( res == 0 ){
return false;
}
return true;
}
<choice id='A' enabled='installMobilitySupport()'
selected='installMobilitySupport()' title='T_MOBILE'
versStr='V_MOBILE' description='D_MOBILE'>
<pkg-ref id='com.apple.pkg.AppleMobileDeviceSupport'
auth='Root' >#AppleMobileDeviceSupport.pkg</pkg-ref>
</choice>
but allow-external-scripts is not set in the script.
So according to the documentation
(http://developer.apple.com/mac/library/documentation/DeveloperTools/Reference/InstallerJavaScriptRef/system/system.html#//apple_ref/javascript/instm/System/run),
the result for system.run should be undefined as the command will not
be executed. And 'undefined' is "probably" not 0, so the answer is
always true.
Bug ID# 8385710
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