Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Description of problem:
firewalld complete reload throw an error: "'Rich_Destination' is not iterable" when services and destination address is provided rich rule.

Version-Release number of selected component (if applicable):
firewalld-0.6.3-7.el8.noarch

How reproducible:
Always

Steps to Reproduce:

1) Create a rich rule in zone with destination and service provided:
# cat /etc/firewalld/zones/public.xml
<?xml version="1.0" encoding="utf-8"?>
<zone>
  <short>Public</short>
  <description>For use in public areas. You do not trust the other computers on networks to not harm your computer. Only selected incoming connections are accepted.</description>
  <service name="ssh"/>
  <service name="dhcpv6-client"/>
  <service name="cockpit"/>
  <rule family="ipv4">
    <source address="192.168.122.170/32"/>
    <destination address="192.168.122.235/32"/>
  <service name="ssh"/>
    <accept/>
  </rule>

</zone>


2) Now perform complete reload.



Actual results:
[root@rhel8 ~]# firewall-cmd --complete-reload
Error: argument of type 'Rich_Destination' is not iterable


Expected results:
[root@rhel8 ~]# firewall-cmd --complete-reload
success

Additional info:
Bugzilla which could be related: https://bugzilla.redhat.com/show_bug.cgi?id=1644432

Fixed upstream:

  3fb02f8d6648 ("test: coverage for rhbz 1715977")
  d3bd517c7deb ("fix: rich rule destination with services")

Any plans to backport the fix to REL7/CentOS7?

(In reply to leonid.fainshtein from comment #5)
> Any plans to backport the fix to REL7/CentOS7?

It will be fixed in the next RHEL-7 minor release (RHEL 7.8).

When v.7.8 is expected? Actually, the fixed bug in firewalld is pretty serious...

(In reply to leonid.fainshtein from comment #7)
> When v.7.8 is expected? Actually, the fixed bug in firewalld is pretty
> serious...

See bug 1729097.

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2019:3635