• iPhone,  Mac OS X,  Mac OS X Server

    Script To Sign A Previously Signed .ipa With Your Provisioning Profile

    Organizations frequently have another party write iOS apps for them. When doing so, the organization typically wants to sign the .ipa (how iOS apps are deployed) prior to deploying the app to users. To do so, you would sign the .ipa with your provisioning profile. To make doing so easier, here’s ipasign, a python script that does most of the work for ya’: https://github.com/krypted/ipasign/

  • Mac OS X,  Mac OS X Server,  Mac Security,  Mass Deployment

    The OS X Application Layer Firewall Part 3: Lion

    In a couple of previous articles I looked at automating the Application Layer Firewall in OS X. These are pretty common articles that get back-linked to the site, so I decided to update them earlier, rather than later, in the Lion release. The tools to automate firewall events from the command line are still stored in /usr/libexec/ApplicationFirewall. And you will still use socketfilterfw there for much of the heavy lifting. However, now there are much more helpful and functional options in socketfilterfw that will allow you to more easily script the firewall. Some tricks I’ve picked up with alf scripting: Configure the firewall fully before turning it on (especially if…