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audit: include subject in login records

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The login uid change record does not include the selinux context of the
task logging in.  Add that information.

(Updated from 2011-01: RHBZ:670328 -- RGB)

Reported-by: Steve Grubb <sgrubb@redhat.com>
Acked-by: James Morris <jmorris@redhat.com>
Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: Aristeu Rozanski <arozansk@redhat.com>
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>
This commit is contained in:
Eric Paris 2011-01-19 19:22:35 -05:00
parent aa589a13b5
commit ddfad8affd
1 changed files with 4 additions and 6 deletions
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10
kernel/auditsc.c
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@ -2050,12 +2050,10 @@ static void audit_log_set_loginuid(kuid_t koldloginuid, kuid_t kloginuid,
ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_LOGIN); ab = audit_log_start(NULL, GFP_KERNEL, AUDIT_LOGIN);
if (!ab) if (!ab)
return; return;
audit_log_format(ab, "pid=%d uid=%u" audit_log_format(ab, "pid=%d uid=%u", task_pid_nr(current), uid);
" old-auid=%u auid=%u old-ses=%u ses=%u" audit_log_task_context(ab);
" res=%d", audit_log_format(ab, " old-auid=%u auid=%u old-ses=%u ses=%u res=%d",
task_pid_nr(current), uid, oldloginuid, loginuid, oldsessionid, sessionid, !rc);
oldloginuid, loginuid, oldsessionid, sessionid,
!rc);
audit_log_end(ab); audit_log_end(ab);
} }