Printclient helper provisioning

Only one installation of the printclient helper is needed, for all users. The browser extension will find the helper using registry keys (these are usually added by the installer):

• Google Chrome: Software\Google\Chrome\NativeMessagingHosts\com.ticketmatic.printclient or Software\WOW6432Node\Google\Chrome\NativeMessagingHosts\com.ticketmatic.printclient (more information).
• Mozilla Firefox: Software\Mozilla\NativeMessagingHosts\com.ticketmatic.printclient (more information).

No additional permissions are needed: the printclient helper will write its data files into a user directory.

Extension provisioning

Each user will need the printclient extension active in his/her browser.

Google Chrome

Google chrome has a mechanism to provision extensions centrally named ExtensionInstlalForcelist.

More information: http://dev.chromium.org/administrators/policy-list-3#ExtensionInstallForcelist.

Mozilla Firefox

Information on provisioning extensions for Mozilla Firefox can be found here.