Bug 979037
Summary: | Need policy for OpenLMI-Storage | ||||||||
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Product: | [Fedora] Fedora | Reporter: | Jan Safranek <jsafrane> | ||||||
Component: | selinux-policy-targeted | Assignee: | Miroslav Grepl <mgrepl> | ||||||
Status: | CLOSED ERRATA | QA Contact: | Ben Levenson <benl> | ||||||
Severity: | medium | Docs Contact: | |||||||
Priority: | unspecified | ||||||||
Version: | 19 | CC: | dwalsh, jsafrane | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | All | ||||||||
OS: | Linux | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | selinux-policy-3.12.1-69.fc19 | Doc Type: | Bug Fix | ||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2013-08-04 23:00:21 UTC | Type: | Bug | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
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Looking at the list, it contains some things, that can be easily fixed on OpenLMI side, e.g. writing to /tmp/log is just for debugging purposes. Also creating /tmp/sqGeMO and mounting a btrfs to it (!) should be probably fixed in Blivet, at least it should use /run/blivet Feel free to suggest which bad practices should we avoid, I guess there is plenty of them, Blivet is from Anaconda and it was never meant to be confined. Going to work on this tomorrow. I got also a policy with AVC msgs for another provider. Jan, could you pls add to your mypol.te the following rules type pegasus_openlmi_storage_tmp_t; files_tmp_file(pegasus_openlmi_storage_tmp_t) manage_files_pattern(pegasus_openlmi_storage_t, pegasus_openlmi_storage_tmp_t, pegasus_openlmi_storage_tmp_t) manage_dirs_pattern(pegasus_openlmi_storage_t, pegasus_openlmi_storage_tmp_t, pegasus_openlmi_storage_tmp_t) files_tmp_filetrans(pegasus_openlmi_storage_tmp_t, pegasus_openlmi_storage_tmp_t, { file dir}) storage_rw_inherited_fixed_disk_dev(pegasus_openlmi_networking_t) modutils_domtrans_insmod(pegasus_openlmi_storage_t) udev_domtrans(pegasus_openlmi_storage_t) optional_policy(` lvm_domtrans(pegasus_openlmi_storage_t) ') optional_policy(` mount_domtrans(pegasus_openlmi_storage_t) ') optional_policy(` raid_domtrans_mdadm(pegasus_openlmi_storage_t) ') and re-test it with these rules. Should cleanup AVCs. Thank you. Created attachment 781201 [details]
second round of AVCs
New list of AVCs, generated with installed selinux-policy-targeted-3.12.1-67.fc20.noarch
# restorecon -R -v /usr/sbin/sshd will fix initrc_t. I added additional fixes. selinux-policy-3.12.1-69.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/selinux-policy-3.12.1-69.fc19 Package selinux-policy-3.12.1-69.fc19: * should fix your issue, * was pushed to the Fedora 19 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing selinux-policy-3.12.1-69.fc19' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2013-14089/selinux-policy-3.12.1-69.fc19 then log in and leave karma (feedback). selinux-policy-3.12.1-69.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report. |
Created attachment 766160 [details] output of ausearch -m avc OpenLMI-Storage provider needs a policy. The provider should be allowed to manipulate with storage stuff, i.e. create/delete/modify/monitor partitions, raids, LVM, mounts etc. and also probe the system for storage devices. As instructed, I created dummy policy and put it into kernel: $ cat storagepol.te policy_module(mypol,1.0) pegasus_openlmi_domain_template(storage) $ make -f /usr/share/selinux/devel/Makefile storagepol.pp $ semodule -i storagepol.pp $ chcon -t pegasus_openlmi_storage_exec_t /usr/libexec/pegasus/pycmpiLMI_Storage-cimprovagt (that's the provider executable) Audit messages from my test suite are attached (incl. many duplicate messages).