On Wed, 2005-08-03 at 09:40 -0400, Daniel J Walsh wrote:
> Daniela Gradim wrote:
>
> >Hi !!!
> >
> >I reinstall my BackupPC server but now I have one problem when I try to
> >connect that server Error: Unable to connect to BackupPC server. I have
> >installed FC4 and selinux-policy-targeted-1.25.3-6. When I check my
> >audit log I have many kinds of AVC. What shall I do to make this
> >working.
> >
> >type=AVC_PATH msg=audit(1123052401.490:14046033): path="/dev/console"
> >type=CWD msg=audit(1123052401.490:14046033): cwd="/home/users/backuppc"
> >type=PATH msg=audit(1123052401.490:14046033): item=0 name="/bin/ping"
> >flags=101 inode=59080709 dev=09:01 mode=0104755 ouid=0 ogid=0 rdev=00:00
> >type=PATH msg=audit(1123052401.490:14046033): item=1 flags=101
> >inode=23531242 dev=09:01 mode=0100755 ouid=0 ogid=0 rdev=00:00
> >type=AVC msg=audit(1123052403.947:14059893): avc: denied { use } for
> >pid=17525 comm="ping" name="console" dev=tmpfs ino=2614
> >scontext=system_u:system_r:ping_t tcontext=system_u:system_r:init_t
> >tclass=fd
> >
> >type=AVC msg=audit(1123055904.817:14334333): avc: denied { ioctl } for
> >pid=20401 comm="httpd" name="Lib.pm" dev=md1 ino=70811835
> >scontext=system_u:system_r:httpd_t
> >tcontext=root:object_r:httpd_sys_script_exec_t tclass=file
> >type=SYSCALL msg=audit(1123055904.817:14334333): arch=40000003
> >syscall=54 success=no exit=-13 a0=1 a1=5401 a2=bfd1bbc8 a3=bfd1bc08
> >items=0 pid=20401 auid=4294967295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm="httpd" exe="/usr/sbin/httpd"
> >type=AVC_PATH msg=audit(1123055904.817:14334333):
> >path="/home/httpd/html/BackupPC/lib/BackupPC/Lib.pm"
> >type=AVC msg=audit(1123055904.899:14334889): avc: denied { ioctl } for
> >pid=2\0401 comm="httpd" name="Lib.pm" dev=md1 ino=70811823
> >scontext=system_u:system_r\:httpd_t
> >tcontext=root:object_r:httpd_sys_script_exec_t tclass=file
> >type=SYSCALL msg=audit(1123055904.899:14334889): arch=40000003
> >syscall=54 succe\ss=no exit=-13 a0=1 a1=5401 a2=bfd1bbc8 a3=bfd1bc08
> >items=0 pid=20401 auid=4294\967295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm\="httpd" exe="/usr/sbin/httpd"
> >type=AVC_PATH msg=audit(1123055904.899:14334889):
> >path="/home/httpd/html/Backu\pPC/lib/BackupPC/CGI/Lib.pm"
> >type=AVC msg=audit(1123055904.961:14334904): avc: denied { ioctl } for
> >pid=2\0401 comm="httpd" name="config.pl" dev=md1 ino=70812030
> >scontext=system_u:syste\m_r:httpd_t
> >tcontext=root:object_r:httpd_sys_script_exec_t tclass=file
> >type=SYSCALL msg=audit(1123055904.961:14334904): arch=40000003
> >syscall=54 succe\ss=no exit=-13 a0=1 a1=5401 a2=bfd1c0f8 a3=bfd1c138
> >items=0 pid=20401 auid=4294\967295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm\="httpd" exe="/usr/sbin/httpd"
> >type=AVC_PATH msg=audit(1123055904.961:14334904):
> >path="/home/httpd/html/Backu\pPC/data/conf/config.pl"
> >type=AVC msg=audit(1123055904.968:14334926): avc: denied { ioctl } for
> >pid=2\0401 comm="httpd" name="en.pm" dev=md1 ino=70811804
> >scontext=system_u:system_r:\httpd_t
> >tcontext=root:object_r:httpd_sys_script_exec_t tclass=file
> >type=SYSCALL msg=audit(1123055904.968:14334926): arch=40000003
> >syscall=54 succe\ss=no exit=-13 a0=1 a1=5401 a2=bfd1c0f8 a3=bfd1c138
> >items=0 pid=20401 auid=4294\967295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm\="httpd" exe="/usr/sbin/httpd"
> >type=AVC_PATH msg=audit(1123055904.968:14334926):
> >path="/home/httpd/html/Backu\pPC/lib/BackupPC/Lang/en.pm"
> >type=AVC msg=audit(1123055904.980:14334955): avc: denied { ioctl } for
> >pid=2\0401 comm="httpd" name="hosts" dev=md1 ino=70812028
> >scontext=system_u:system_r:\httpd_t
> >tcontext=root:object_r:httpd_sys_script_exec_t tclass=file
> >type=SYSCALL msg=audit(1123055904.980:14334955): arch=40000003
> >syscall=54 succe\ss=no exit=-13 a0=1 a1=5401 a2=bfd1c148 a3=bfd1c188
> >items=0 pid=20401 auid=4294\967295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm\="httpd" exe="/usr/sbin/httpd"
> >type=AVC_PATH msg=audit(1123055904.980:14334955):
> >path="/home/httpd/html/Backu\pPC/data/conf/hosts"
> >type=AVC msg=audit(1123055904.982:14334964): avc: denied { ioctl } for
> >pid=20401 comm="httpd" name="GeneralInfo.pm" dev=md1 ino=70811807
> >scontext=system_u:\system_r:httpd_t
> >tcontext=root:object_r:httpd_sys_script_exec_t tclass=file
> >type=SYSCALL msg=audit(1123055904.982:14334964): arch=40000003
> >syscall=54 succe\ss=no exit=-13 a0=1 a1=5401 a2=bfd1c0f8 a3=bfd1c138
> >items=0 pid=20401 auid=4294\967295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm\="httpd" exe="/usr/sbin/httpd"
> >type=AVC_PATH msg=audit(1123055904.982:14334964):
> >path="/home/httpd/html/Backu\pPC/lib/BackupPC/type=AVC msg=audit
> >(1123057381.490:15261737): avc: denied { lock } for pid=20\404
> >comm="httpd" name="LOCK" dev=md1 ino=70811933
> >scontext=system_u:system_r:ht\tpd_t
> >tcontext=system_u:object_r:httpd_sys_script_exec_t tclass=file
> >type=SYSCALL msg=audit(1123057381.490:15261737): arch=40000003
> >syscall=143 succ\ess=no exit=-13 a0=0 a1=2 a2=10ebbc0 a3=9ad4700 items=0
> >pid=20404 auid=42949672\95 uid=501 gid=48 euid=501 suid=501 fsuid=501
> >egid=48 sgid=48 fsgid=48 comm="ht\tpd" exe="/usr/sbin/httpd"
> >type=AVC_PATH msg=audit(1123057381.490:15261737):
> >path="/home/httpd/html/Backu\pPC/data/pc/7r04b0j/LOCK"
> >type=AVC msg=audit(1123057387.694:15262203): avc: denied { write } for
> >pid=2\0404 comm="httpd" name="BackupPC.sock" dev=md1 ino=70811920
> >scontext=system_u:s\ystem_r:httpd_t
> >tcontext=system_u:object_r:httpd_sys_script_exec_t tclass=sock_\file
> >type=SYSCALL msg=audit(1123057387.694:15262203): arch=40000003
> >syscall=102 succ\ess=no exit=-13 a0=3 a1=bfd1c490 a2=10ebbc0 a3=6e
> >items=1 pid=20404 auid=429496\7295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm="\httpd" exe="/usr/sbin/httpd"
> >type=SOCKADDR msg=audit(1123057387.694:15262203):
> >saddr=01002F686F6D652F6874747
> >\0642F68746D6C2F4261636B757050432F646174612F6C6F672F4261636B757050432E736F636B00\0000000000000000000000000000000000000000000000000000000000000000000000000000000\000000000000000000000000000000000000000
> >type=SOCKETCALL msg=audit(1123057387.694:15262203): nargs=3 a0=1
> >a1=9e9c5c8 a2=\6e
> >type=PATH msg=audit(1123057387.694:15262203): item=0 flags=1
> >inode=70811920 de\v=09:01 mode=0140750 ouid=501 ogid=3 rdev=00:00
> >CGI/GeneralInfo.pm"
> >type=AVC msg=audit(1123055904.988:14334976): avc: denied { write } for
> >pid=2\0401 comm="httpd" name="BackupPC.sock" dev=md1 ino=70811920
> >scontext=system_u:s\ystem_r:httpd_t
> >tcontext=system_u:object_r:httpd_sys_script_exec_t tclass=sock_\file
> >type=SYSCALL msg=audit(1123055904.988:14334976): arch=40000003
> >syscall=102 succ\ess=no exit=-13 a0=3 a1=bfd1c490 a2=10ebbc0 a3=6e
> >items=1 pid=20401 auid=429496\7295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm="\httpd" exe="/usr/sbin/httpd"
> >type=SOCKADDR msg=audit(1123055904.988:14334976):
> >saddr=01002F686F6D652F6874747
> >\0642F68746D6C2F4261636B757050432F646174612F6C6F672F4261636B757050432E736F636B00\0000000000000000000000000000000000000000000000000000000000000000000000000000000\000000000000000000000000000000000000000
> >type=SOCKETCALL msg=audit(1123055904.988:14334976): nargs=3 a0=1
> >a1=9e67f28 a2=\6e
> >type=PATH msg=audit(1123055904.988:14334976): item=0 flags=1
> >inode=70811920 de\v=09:01 mode=0140750 ouid=501 ogid=3 rdev=00:00
> >type=AVC msg=audit(1123055907.166:14335286): avc: denied { write } for
> >pid=2\0401 comm="httpd" name="BackupPC.sock" dev=md1 ino=70811920
> >scontext=system_u:s\ystem_r:httpd_t
> >tcontext=system_u:object_r:httpd_sys_script_exec_t tclass=sock_\file
> >type=SYSCALL msg=audit(1123055907.166:14335286): arch=40000003
> >syscall=102 succ\ess=no exit=-13 a0=3 a1=bfd1c490 a2=10ebbc0 a3=6e
> >items=1 pid=20401 auid=429496\7295 uid=501 gid=48 euid=501 suid=501
> >fsuid=501 egid=48 sgid=48 fsgid=48 comm="\httpd" exe="/usr/sbin/httpd"
> >type=SOCKADDR msg=audit(1123055907.166:14335286):
> >saddr=01002F686F6D652F6874747
> >\0642F68746D6C2F4261636B757050432F646174612F6C6F672F4261636B757050432E736F636B00\0000000000000000000000000000000000000000000000000000000000000000000000000000000\000000000000000000000000000000000000000
> >type=SOCKETCALL msg=audit(1123055907.166:14335286): nargs=3 a0=d
> >a1=9e7ea88 a2=\6e
> >type=PATH msg=audit(1123055907.166:14335286): item=0 flags=1
> >inode=70811920 de\v=09:01 mode=0140750 ouid=501 ogid=3 rdev=00:00
> >
> >
> >Best Regards
> >
> >
> >
> Why is everything labeled httpd_sys_script_exec_t?
> Only the beginning script should be, these files should be labeled
> httpd_sys_content_t, to get rid of most of the warnings. The sock_file
> will require a policy update although you can label it httpd_var_run_t
> for a workaround.
>
Tanks for your help. I change the httpd_sys_script_exec_t now I don't
have more the warnings. I still have a problem with the sock_file, I
update the policy and now the message error change. Now I have this
version selinux-policy-targeted-1.25.3-9.
type=AVC msg=audit(1123150177.621:5759070): avc: denied { connectto }
for pid=20403 comm="httpd" name="BackupPC.sock"
scontext=system_u:system_r:httpd_t tcontext=system_u:system_r:initrc_t
tclass=unix_stream_socket
type=SYSCALL msg=audit(1123150177.621:5759070): arch=40000003
syscall=102 success=no exit=-13 a0=3 a1=bfd1c490 a2=10ebbc0 a3=6e
items=1 pid=20403 auid=4294967295 uid=501 gid=48 euid=501 suid=501
fsuid=501 egid=48 sgid=48 fsgid=48 comm="httpd" exe="/usr/sbin/httpd"
type=AVC_PATH msg=audit(1123150177.621:5759070):
path="/home/httpd/html/BackupPC/data/log/BackupPC.sock"
type=SOCKADDR msg=audit(1123150177.621:5759070):
saddr=01002F686F6D652F68747470642F68746D6C2F4261636B757050432F646174612F6C6F672F4261636B757050432E736F636B000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
type=SOCKETCALL msg=audit(1123150177.621:5759070): nargs=3 a0=1
a1=9fcabd8 a2=6etype=PATH msg=audit(1123150177.621:5759070): item=0
flags=1 inode=70811920 dev=09:01 mode=0140750 ouid=501 ogid=3
rdev=00:00
One thing more what means this message above
type=AVC msg=audit(1123149608.771:5722457): avc: denied { use } for
pid=32158 comm="ping" name="console" dev=tmpfs ino=2614
scontext=system_u:system_r:ping_t tcontext=system_u:system_r:init_t
tclass=fd
type=SYSCALL msg=audit(1123149608.771:5722457): arch=40000003 syscall=11
success=yes exit=0 a0=a295650 a1=a290ff0 a2=9cf3b38 a3=bfb69718 items=2
pid=32158 auid=4294967295 uid=501 gid=3 euid=0 suid=0 fsuid=0 egid=3
sgid=3 fsgid=3 comm="ping" exe="/bin/ping"
type=AVC_PATH msg=audit(1123149608.771:5722457): path="/dev/console"
type=CWD msg=audit(1123149608.771:5722457): cwd="/home/users/backuppc"
type=PATH msg=audit(1123149608.771:5722457): item=0 name="/bin/ping"
flags=101 inode=59080709 dev=09:01 mode=0104755 ouid=0 ogid=0 rdev=00:00
type=PATH msg=audit(1123149608.771:5722457): item=1 flags=101
inode=23531242 dev=09:01 mode=0100755 ouid=0 ogid=0 rdev=00:00
Best Regards.
--
--
Daniela Gradim
B.Sc.
daniela.gradim@xxxxxxxxxxxxxxxxxxxx
Mobile phone: +46-(0)765-48 99 95
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