samba 2:4.13.5+dfsg-2ubuntu1 source package in Ubuntu

Changelog

samba (2:4.13.5+dfsg-2ubuntu1) impish; urgency=medium

  * Merge with Debian unstable. Remaining changes:
    - d/p/VERSION.patch: Update vendor string to "Ubuntu".
    - debian/smb.conf;
      + Add "(Samba, Ubuntu)" to server string.
      + Comment out the default [homes] share, and add a comment about
        "valid users = %s" to show users how to restrict access to
        \\server\username to only username.
    - d/control: Disable glusterfs support because it's not in main.
      MIR bug is https://launchpad.net/bugs/1274247
    - debian/control: Ubuntu i386 binary compatibility:
      + drop ceph support
    - d/control: add a versioned libgnutls28-dev build-depends to reduce
      the amount of in-tree crypto code that is built
    - d/control: enable the liburing vfs module, except on i386 where
      liburing is not available
    - d/t/{cifs-share-access-uring,smbclient-share-access-uring}:
      Skip running the tests if on i386 platform, because the uring
      package is not available there.
  * Dropped changes:
    - debian/samba-common.config:
      + Do not change priority to high if dhclient3 is installed.
      [Included in 2:4.13.4+dfsg-1]
    - d/p/fix-nfs-service-name-to-nfs-kernel-server.patch:
      change nfs service name from nfs to nfs-kernel-server
      (LP #722201)
      [Included in 2:4.13.4+dfsg-1]
    - d/p/ctdb-config-enable-syslog-by-default.patch:
      enable syslog and systemd journal by default
      [Included in 2:4.13.4+dfsg-1]
    - debian/rules: Ubuntu i386 binary compatibility:
      + drop ceph support
      + disable the following binary packages:
        - ctdb
        - libnss-winbind
        - libpam-winbind
        - python3-samba
        - samba
        - samba-common-bin
        - samba-testsuite
        - winbind
      [Included in 2:4.13.4+dfsg-1]
    - debian/rules: Ubuntu i386 binary compatibility:
      + re-enable the following binary packages:
        - libnss-winbind
        - samba-common-bin
        - python3-samba
        - winbind
      [Included in 2:4.13.4+dfsg-1]
    - SECURITY UPDATE: wrong group entries via negative idmap cache entries
      + debian/patches/CVE-2021-20254.patch: Simplify sids_to_unixids() in
        source3/passdb/lookup_sid.c.
      + CVE-2021-20254
      [Included in 2:4.13.5+dfsg-2]

 -- Athos Ribeiro <email address hidden>  Mon, 17 May 2021 11:51:54 -0300