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* adds a get_ssid ACM command that allows privileged domains to retrieve types for either a given ssid reference or a given domain id (of a running domain); this command can be used to extend access control into device domains, e.g., to control network traffic currently moving through Domain 0 uncontrolled by the ACM policy * adds a script getlabel.sh that allows users inside Dom0 to retrieve the label for a given ssid reference or a given domain id (multiple labels might map onto a single ssid reference) * cleans up label-related code in tools/security by merging common functions into labelfuncs.sh * cleans up ACM code related to above changes (eventually approximating a common coding style) Signed-off-by Reiner Sailer <sailer@us.ibm.com> Signed-off by Stefan Berger <stefanb@us.ibm.com>
## # readme.txt <description to the xen access control architecture> # # Author: # Reiner Sailer 08/15/2005 <sailer@watson.ibm.com> # # # This file is a toc for information regarding # the access control policy and tools in Xen. ## 1. policy.txt: describes the general reasoning and examples for access control policies in Xen 2. install.txt describes the activation of the access control framework in Xen 3. example.txt describes the available tools for managing security policies in Xen and the tools to label domains