Your message dated Wed, 05 Aug 2026 17:31:09 +0000
with message-id <[email protected]>
and subject line Bug#1143544: Removed package(s) from unstable
has caused the Debian Bug report #885973,
regarding isc-dhcp-server: provide way for dhcp-eval to rewrite invalid DHCP 
client hostnames for DDNS
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
885973: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=885973
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: isc-dhcp-server
Version: 4.3.5-3+b2
Severity: wishlist
Tags: upstream

DHCP clients often send hostnames with characters not allowed in DNS such as
spaces.

dhcp-eval should provide a way to rewrite those via hardcoded mechanism (e.g
translate all invalid characters to '-'), or patsubst/regex, or even by
evaluating stdout of execute()

Currently, the only option is something like this:

  if not (option host-name ~~ "^[a-z0-9][a-z0-9\-]+[a-z0-9]$") {
      set new_host-name = concat("host-", binary-to-ascii(16, 8, "", 
substring(hardware, 1, 6)));
      log(concat("invalid hostname: ", option host-name, " => ", 
new_host-name));
      ddns-hostname = new_host-name;
  }

which obscures the real DHCP hostname completely.

-- System Information:
Debian Release: buster/sid
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500, 
'unstable'), (1, 'experimental-debug')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.14.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), 
LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages isc-dhcp-server depends on:
ii  debconf [debconf-2.0]  1.5.65
ii  debianutils            4.8.3
ii  libc6                  2.25-5
ii  libdns-export169       1:9.11.2+dfsg-5
ii  libirs-export160       1:9.11.2+dfsg-5
ii  libisc-export166       1:9.11.2+dfsg-5
ii  lsb-base               9.20170808

Versions of packages isc-dhcp-server recommends:
ii  isc-dhcp-common  4.3.5-3+b2
ii  policycoreutils  2.7-1

Versions of packages isc-dhcp-server suggests:
pn  isc-dhcp-server-ldap  <none>
ii  policykit-1           0.105-18

-- Configuration Files:
/etc/dhcp/dhcpd.conf changed [not included]

-- debconf information excluded

--- End Message ---
--- Begin Message ---
Version: 4.4.3-P1-8+rm

Dear submitter,

as the package isc-dhcp has just been removed from the Debian archive
unstable we hereby close the associated bug reports.  We are sorry
that we couldn't deal with your issue properly.

For details on the removal, please see https://bugs.debian.org/1143544

The version of this package that was in Debian prior to this removal
can still be found using https://snapshot.debian.org/.

Please note that the changes have been done on the master archive and
will not propagate to any mirrors until the next dinstall run at the
earliest.

This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
[email protected].

Debian distribution maintenance software
pp.
Thorsten Alteholz (the ftpmaster behind the curtain)

--- End Message ---

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