Files
freeipa/install
Alexander Bokovoy ee7dfc3d29 Allow mod_auth_gssapi to create and access ccaches in /run/ipa/ccaches
With commit c6644b8566 we default to
create unique credential caches in /run/ipa/ccaches for every client
that connects to IPA with a new session. On F34, mod_auth_gssapi process
running as 'apache' cannot create the ccache in /run/ipa/ccaches because
it has no access rights.

The core of the problem is that we have two different paths to obtaining
a ccache: one where 'apache' running httpd process creates it directly
and one where an internal redirect from 'ipaapi' running httpd process
is happening.

Use SUID and SGID to 'ipaapi'/'ipaapi' and allow 'apache' group to write
to '/run/ipa/ccaches'. This fixes the problem.

Note that we cannot completely remove 'GssapiDelegCcachePerms'. If we'd
do so, mod_auth_gssapi will do redirects and fail.

Fixes: https://pagure.io/freeipa/issue/8613

Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
2020-12-10 13:47:16 +02:00
..
2019-02-05 08:39:13 -05:00

Ground rules on adding new schema

Brand new schema, particularly when written specifically for IPA, should be
added in share/*.ldif. Any new files need to be explicitly loaded in
ipaserver/install/dsinstance.py. These simply get copied directly into
the new instance schema directory.

Existing schema (e.g. in an LDAP draft) may either be added as a separate
ldif in share or as an update in the updates directory. The advantage of
adding the schema as an update is if 389-ds ever adds the schema then the
installation won't fail due to existing schema failing to load during
bootstrap.

If the new schema requires a new container then this should be added
to install/bootstrap-template.ldif.