Component permissions plugin
Description
This plugin provides permissions based on ticket components. For example, having a component foobar it will provide permission COMPONENT_FOOBAR_VIEW. If configured field is checked than this permission is required to access the ticket with this component.
After installation you have to configure which field it checks to enable component permission checking:
[component-permissions] ticket_field_name = privacy
For example, this can be such custom ticket field:
[ticket-custom] privacy = checkbox privacy.label = Privacy sensitive privacy.value = 0
You should also add the component somewhere near the beginning of the permission_policies list:
permission_policies = ComponentPermissionsPolicy, DefaultPermissionPolicy, LegacyAttachmentPolicy
There is also a special permission COMPONENT_VIEW which gives the user (or group) permission to see any ticket otherwise limited by component permissions.
Bugs/Feature Requests
Please use Bitbucket for any issues you have with ComponentPermissionsPlugin.
Download
Download the zipped source from here.
Source
You can clone ComponentPermissionsPlugin from here using Mercurial, or browse the source on Bitbucket.
Installation
Please follow documentation on how to install Trac's plugins.

