Harry Hoffman wrote:
It's a problem with the policy not with a relabel.
audit2allow <insert /var/log/auditd/auditd.log>
will give you a policy statement to work with...
HTH,
Harry
On Sun, 31 Jul 2005, Bobby Kashani wrote:
On Sun, 2005-07-31 at 15:22 +0200, Roger Grosswiler wrote:
hi,
i recently updated from fc3 to fc4. i use this machine as a mailserver
with cyrus. 1st problem was the database - fixed issue. now, on
authentication, i get errors, will say, with selinux enforcing i cannot
authenticate at all.
from the fc-list i got some help, with a few commands, that should help
better understanding. What can i do, to have this box with selinux
enforcing enabled? ah, yes, in permissive mode it works fine.
Have you tried doing a "touch /.autorelabel" and rebooting?
Bob
here a sniplet of my logs:
[root@link ~]# ausearch -i -a 9657218
----
type=PATH msg=audit(07/30/05 16:21:20.281:9657218) : item=0 flags=follow inode=262199 dev=fd:00 mode=dir,755 ouid=root ogid=root rdev=00:00
type=SOCKETCALL msg=audit(07/30/05 16:21:20.281:9657218) : nargs=3 a0=b a1=bfd308fa a2=6e
type=SOCKADDR msg=audit(07/30/05 16:21:20.281:9657218) : saddr=local /var/run/saslauthd/mux
type=SYSCALL msg=audit(07/30/05 16:21:20.281:9657218) : arch=i386 syscall=socketcall(connect) success=no exit=-13(Permission denied) a0=3 a1=bfd2e4b0 a2=dd0228 a3=bfd2e513 items=1 pid=28898 auid=root uid=cyrus gid=mail euid=cyrus suid=cyrus fsuid=cyrus egid=mail sgid=mail fsgid=mail comm=imapd exe=/usr/lib/cyrus-imapd/imapd
type=AVC msg=audit(07/30/05 16:21:20.281:9657218) : avc: denied { search } for pid=28898 comm=imapd name=saslauthd dev=dm-0 ino=262199 scontext=root:system_r:cyrus_t tcontext=system_u:object_r:saslauthd_var_run_t tclass=dir
ausearch -i -a 9659874
[root@link ~]# ausearch -i -a 9659874
----
type=PATH msg=audit(07/30/05 16:21:24.635:9659874) : item=0 flags=follow inode=262199 dev=fd:00 mode=dir,755 ouid=root ogid=root rdev=00:00
type=SOCKETCALL msg=audit(07/30/05 16:21:24.635:9659874) : nargs=3 a0=b a1=bfd308fa a2=6e
type=SOCKADDR msg=audit(07/30/05 16:21:24.635:9659874) : saddr=local /var/run/saslauthd/mux
type=SYSCALL msg=audit(07/30/05 16:21:24.635:9659874) : arch=i386 syscall=socketcall(connect) success=no exit=-13(Permission denied) a0=3 a1=bfd2e4b0 a2=dd0228 a3=bfd2e513 items=1 pid=28898 auid=root uid=cyrus gid=mail euid=cyrus suid=cyrus fsuid=cyrus egid=mail sgid=mail fsgid=mail comm=imapd exe=/usr/lib/cyrus-imapd/imapd
type=AVC msg=audit(07/30/05 16:21:24.635:9659874) : avc: denied { search } for pid=28898 comm=imapd name=saslauthd dev=dm-0 ino=262199 scontext=root:system_r:cyrus_t tcontext=system_u:object_r:saslauthd_var_run_t tclass=dir
i hope, you can help.
Thanks a lot
Roger
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Bobby Kashani
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ok, in /var/log/audit, i did audit2allow -i audit.log and got:
[root@link audit]# audit2allow -i audit.log
allow apmd_t named_conf_t:dir { getattr search };
allow apmd_t named_zone_t:dir { getattr search };
allow apmd_t user_home_dir_t:dir getattr;
allow apmd_t var_lib_t:dir getattr;
allow cyrus_t initrc_t:unix_stream_socket connectto;
allow cyrus_t saslauthd_var_run_t:dir search;
allow cyrus_t saslauthd_var_run_t:sock_file write;
allow ftpd_t selinux_config_t:file { getattr read };
allow mysqld_t initrc_t:fd use;
allow mysqld_t initrc_t:process sigchld;
allow saslauthd_t initrc_t:unix_stream_socket connectto;
allow saslauthd_t mysqld_db_t:dir search;
allow saslauthd_t mysqld_db_t:sock_file write;
allow saslauthd_t selinux_config_t:dir search;
allow saslauthd_t selinux_config_t:file { getattr read };
allow saslauthd_t var_lib_t:dir search;
what am i gonna do with this? just fixfiles relabel? or do i have to
insert them somehow? sorry for keeping you busy...
Roger
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