libsepol: fix segfault for missing initial sid context
cover libsepol: fix segfault for missing initial sid context
In working with the seandroid policy, I found that if you are missing an initial sid labeling statement, e.g.
sid devnull u:object_r:null_device:s0
the compiler will segfault during expand in context_copy(). This patch set moves the context_copy() to after the switch block in ocontext_copy_*(), and then adds a check in the initial sid case of the switch.
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Chris PeBenito Tresys Technology, LLC www.tresys.com | oss.tresys.com -- This message was distributed to subscribers of the selinux mailing list. If you no longer wish to subscribe, send mail to [email protected] with the words "unsubscribe selinux" without quotes as the message.