Re: Fwd: SELinux user login problem

[prakash hallalli]

Hi All,

I am using CentOS-5 x86_64, I have followed what u have sent the
steps.
        But still i am getting same user login problem. I am not able to
login
        user properly in system.

These are i have followed the steps.

1. Create a source policy module:-

#cd /home/prakash
      #vi prakash.te
        policy_module(prakash, 0.0.1)
        role prakash_r;
        userdom_unpriv_user_template(prakash);

2. Build the source policy module:

#make -f /usr/share/selinux/devel/Makefile

3. Install the binary policy module:

#semodule -i prakash.pp

4. Create default contexts for prakash:

#cd /etc/selinux/targeted/contexts/users
       #vi prakash
        system_r:system_local_login_t:s0   prakash_r:prakash_t:s0
        system_r:remote_login_t:s0             prakash_r:prakash_t:s0
        system_r:sshd_t:s0                          prakash_r:prakash_t:s0
        system_r:crond_t:s0                         prakash_r:prakash_t:s0
        system_r:xdm_t:s0                           prakash_r:prakash_t:s0
        prakash_r:prakash_su_t:s0              prakash_r:prakash_t:s0
        prakash_r:prakash_sudo_t:s0          prakash_r:prakash_t:s0
        system_r:initrc_su_t:s0                     prakash_r:prakash_t:s0
        prakash_r:prakash_t:s0                     prakash_r:prakash_t:s0

5. Create a SELinux user mapping for prakash:

#semanage user -a -L s0 -r s0-s0 -R "prakash_r" -P user prakash

6. Add new prakash user for user1:

#useradd -Z prakash user1

7. when i will try to login in the system, will get permission denied
message.

gtt login: user1
password: XXXXXX

-bash:  /home/user1/.bash_profile: Permission denied
-bash-3.1$id
uid=524(user1) gid=525(user1) groups=525(user1)
context=prakash:prakash_r:prakash_t

I tryed  to one more user then all so i got same problem. I am not sure
what i did  the mistakes, Please help me what i have to do.

Thanks,
Prakash, k, h.

On Wed, Feb 25, 2009 at 9:17 PM, Daniel J Walsh  wrote:
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>
> prakash hallalli wrote:
> > Hi All,
> >    I have created 'myuser'  user and  created custom module policy
>
> for
> > user.
> >        I have installed successfully module, but when i logging myuser in
> >     i will get bash prompt.
> >    I have followed  as below steps for creating module.
> >
> > #vi myuser.te
> >                          policy_module(myuser, 0.0.1)
> >                          role myuser_r;
> >                          userdom_unpriv_user_templete(myuser)
> >
> > #make ­-f /usr/share/selinux/devel/Makefile
> > #sudo semodule ­i myuser.pp
> > #semanage user ­a ­L s0 ­r s0­s0 ­L "myuser1_r" ­P user myuser1
> > #useradd ­Z myuser1 myuser1
> >
> > I did all the step when i try login in system following error will
>
> display.
> > gtt login: myuser
> > password: XXXXXX
> >
> > -bash:  /home/myuser/.bash_profile: Permission denied
> > -bash-3.1$
> >
> > Please give what should i have to do.
> >
> > Thanks,
> > Prakash.
> >
> > --
> > fedora-selinux-list mailing list
> > [e-mail]
> > https://www.redhat.com/mailman/listinfo/fedora-selinux-list
>
> Which OS and Version.
>
> Depending on the policy you might need to relabe the homedir to get the
> labels correct.
>
> restorecon -R -v /home
>
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