PERFORCE change 117965 for review
Christian S.J. Peron
csjp at FreeBSD.org
Thu Apr 12 13:58:04 UTC 2007
http://perforce.freebsd.org/chv.cgi?CH=117965
Change 117965 by csjp at csjp_push on 2007/04/12 13:57:46
Add some bzero()s to ensure that we are proerly clearing any old data.
Affected files ...
.. //depot/projects/trustedbsd/audit3/sys/security/audit/audit_syscalls.c#31 edit
Differences ...
==== //depot/projects/trustedbsd/audit3/sys/security/audit/audit_syscalls.c#31 (text+ko) ====
@@ -534,6 +534,7 @@
PROC_UNLOCK(td->td_proc);
return (E2BIG);
}
+ bzero(&ai, sizeof(ai));
ai.ai_auid = td->td_proc->p_au->ai_auid;
ai.ai_mask = td->td_proc->p_au->ai_mask;
ai.ai_asid = td->td_proc->p_au->ai_asid;
@@ -573,6 +574,7 @@
* XXXRW: Test privilege while holding the proc lock?
*/
PROC_LOCK(td->td_proc);
+ bzero(td->td_proc->p_au, sizeof(struct auditinfo_addr));
td->td_proc->p_au->ai_auid = ai.ai_auid;
td->td_proc->p_au->ai_mask = ai.ai_mask;
td->td_proc->p_au->ai_asid = ai.ai_asid;
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