[PATCH] dhcp: Update to 4.4.2

[PATCH] dhcp: Update to 4.4.2

[Adolf Belka]

[-- Attachment #1: Type: text/plain, Size: 9847 bytes --]

- Update from 4.4.1 to 4.4.2
- Changelog
While release 4.4.2 is primarily a maintenance release that addresses a number
of defects, it does introduce a few new features:
- Keama - Keama is a migration utility that assists in converting ISC DHCP
  server configuration files to Kea configuration files.  It is found in the
  keama subdirectory and includes a README.md file with instructions on how
  to build it as well as a manpage on its usage.
- Two new server parameters related to ping checking were added:
1. ping-cltt-secs which allows the user to specify the number of seconds
   that must elapse since CLTT before a ping check is conducted.
2. ping-timeout-ms which allows the user to specify the amount of time the
   server waits for a ping-check response in milliseconds rather than in
   seconds.
Dynamic DNS Improvements:
- We added three new server configuration parameters which influence DDNS
  conflict resolution:
    1. ddns-dual-stack-mixed-mode - alters DNS conflict resolution behavior
    to mitigate issues with non-compliant clients in dual stack environments.
    2. ddns-guard-id-must-match - relaxes the DHCID RR client id matching
    requirement of DNS conflict resolution.
    3. ddns-other-guard-is-dynamic - alters dual-stack-mixed-mode behavior to
    allow unguarded DNS entries to be overwritten in certain cases
- The server now honors update-static-leases parameter for static DHCPv6
  hosts.
dhclient Improvements:
  - We've added three command line parameters to dhclient:
    1. --prefix-len-hint - directs dhclient to use the given length as
    the prefix length hint when requesting prefixes
    2. --decline-wait-time - instructs the client to wait the given number
    of seconds after declining an IPv4 address before issuing a discover
    3. --address-prefix-len - specifies the prefix length passed by dhclient
    into the client script (via the environment variable ip6_prefixlen) with
    each IPv6 address.  We added this parameter because we have changed the
    default value from 64 to 128 in order to be compliant with RFC3315bis
    draft (-09, page 64) and RFC5942, Section 4, point 1.
    **WARNING**: The new default value of 128 may not be backwardly compatible
    with your environment. If you are operating without a router, such as
    between VMs on a host, you may find they cannot see each other with prefix
    length of 128. In such cases, you'll need to either provide routing or use
    the command line parameter to set the value to 64. Alternatively you may
    change the default at compile time by setting DHCLIENT_DEFAULT_PREFIX_LEN
    in includes/site.h.
  - dhclient will now generate a DHCPv6 DECLINE message when the client script
    indicates a DAD failure
Dynamic shared library support:
  Configure script, configure.ac+lt, which supports libtool is now provided
  with the source tar ball.  This script can be used to configure ISC DHCP
  to build with libtool and thus use dynamic shared libraries.
Other Highlights:
 - The server now supports dhcp-cache-threshold for DHCPv6 operations
 - The server now supports DHPv6 address allocation based on EUI-64 DUIDs
 - Experimental support for alternate relay port in the both the server
   and relay for IPv4, IPv6 and 4o6 (see: draft-ietf-dhc-relay-port-10.txt)
Changes since 4.4.2b1 (Bug Fixes)
- Added a clarification on DHCPINFORMs and server authority to
  dhcpd.conf.5
  [Gitlab #37]
- Only emit lease scrubbing log messages when DEBUG_FAILOVER_MESSAGES
  is defined.
  [Gitlab #72]
- Added the interface name to socket initialization failure log messages.
  Prior to this the log messages stated only the error reason without
  stating the target interface.
  [Gitlab #75]
- Corrected buffer pointer logic in dhcrelay functions that manipulate
  agent relay options. Thanks to Thomas Imbert of MSRC Vulnerabilities
  & Mitigations for reporting the issue.
  [#71]
- Corrected unresolved symbol errors building relay_unittests when
  configured to build using libtool.
  [#80]
Changes since 4.4.1 (New Features)
- A new configuration parameter, ping-cltt-secs (v4 operation only), has
  been added to allow the user to specify the number of seconds that must
  elapse since CLTT before a ping check is conducted.  Prior to this, the
  value was hard coded at 60 seconds.  Please see the server man pages for
  a more detailed discussion.
  [ISC-Bugs #36283]
- A new configuration parameter, ping-timeout-ms (v4 operation only),
  has been added that allows the user to specify the amount of time
  the server waits for a ping-check response in milliseconds rather
  than in seconds (via ping-timeout). When greater than zero, the value
  of ping-timeout-ms will override the value of ping-timeout.  Thanks
  to Jay Doran from Bluecat Networks for suggesting this feature.
  [Gitlab #10]
- An experimental tool called, Keama (KEA Migration Assistant), which helps
  translate ISC DHCP configurations to Kea configurations, is now included
  in the distribution.
  [Gitlab #34]
Changes since 4.4.1 (Bug Fixes)
- Corrected a misuse of the BIND9 DDNS API which caused DDNS updates to be
  carried out over TCP rather than UDP. The coding error was exposed by
  migration to BIND9 9.11.  Thanks to Jinmei Tatuya at Infoblox for
  reporting the issue.
  [ISC-Bugs #47757]
- Bind9 now defaults to requiring python to build. The Makefile for
  building Bind9 when bundled with ISC DHCP was modified to turn off
  this dependency.
  [Gitlab #3]
- Corrected a dual-stack mixed-mode issue that occurs when both
  ddns-guard-id-must-match and ddns-other-guard-is-dynamic
  are enabled and that caused the server to incorrectly interpret
  the presence of a guard record belonging to another client as
  a case of no guard record at all.  Thanks to Fernando Soto
  from BlueCat Networks for reporting this issue.
  [Gitlab #1]
- Corrected a compilation issue that occurred when building without DNS
  update ability (e.g. by undefining NSUPDATE).
  [Gitlab #16]
- Corrected an issue that was causing the server, when running in
  DHPCv4 mode, to segfault when class lease limits are reached.
  Thanks to Peter Nagy at Porion-Digital for reporting the matter
  and submitting a patch.
  [Gitlab #13]
- Made minor changes to eliminate warnings when compiled with GCC 9.
  Thanks to Brett Neumeier for bringing the matter to our attention.
  [Gitlab #15]
- Fixed potential memory leaks in parser error message generation
  spotted by Coverity, CIDs: 1448191, 1448193, 1448194, 1448195
  [Gitlab #30]
- Updated URL of IEEE oui.txt in contrib/dhcp-lease-list.pl. Thanks
  to Tommy Smith for contributing the patch.
  [Gitlab #26]
- Fixed define flags when using SO_BINDTODEVICE. Thanks to Joe LeVeque for
  reporting the issue.
  [GitLab #19]
- Applied a patch from OpenBSD to always set the scope id of outbound
  DHPCv6 packets.  Note this change only applies when compiling under
  OpenBSD.  Thanks to Brad Smith at OpenBSD from bringing it to our
  attention.
  [Gitlab #33]
- Modified dhclient to not discard config file leases that are
  duplicates of server-provided leases and to retain such leases
  after they have been used as the fallback active lease and
  DHCP service has been restored.  This allows them to be used
  more than once during the lifetime of a dhclient instance.
  This applies to DHCPv4 operation only.
  [Gitlab #9]
- Corrected a number of reference counter and zero-length buffer leaks.
  Thanks to Christopher Ertl of MSRC Vulnerabilities & Mitigations for
  pointing them out.
  [Gitlab #57]
- Closed a small window of time between the installation of graceful
  shutdown signal handlers and application context startup, during which
  the receipt of shutdown signal would cause a REQUIRE() assertion to
  occur.  Note this issue is only visible when compiling with
  ENABLE_GENTLE_SHUTDOWN defined.
  [Gitlab #53]
- Corrected a buffer overflow that can occur when retrieving zone
  names that are more than 255 characters in length.
  [Gitlab #20]
- The "d" domain name option format was incorrectly handled as text
  instead of RFC 1035 wire format. Thanks to Jay Doran at BlueCat Networks
  for reporting this issue.
  [Gitlab #2]
- Improved the error message issued when a host declaration has both
  a uid and a dhcp-client-identifier. Server configuration parsing will
  now fail if a host declaration specifies more than one uid.
  [Gitlab #7]
- Updated developer's documentation on building and running unit tests.
  Removed support for --with-atf=bind as BIND9 no longer bundles in ATF
  source.
  [Gitlab #35]
- Fixed a syntax error in ldap.c which cropped up under Ubuntu
  18.04.1/gcc 7.4.0. Thanks to Charles Hedrick for pointing it out.
  [Gitlab #51]
- Added clarification to dhcp-options.5 section on ip-address values
  describing the first-use DNS resolution of options with hostnames as
  values (e.g. next-server).
  [Gitlab #28]
- The option format for the server option omapi-key was changed to a
  format type 'k' (key name); while server options ldap-port and
  ldap-init-retry were changed to 'L' (unsigned 32-bit integer). These
  three options were inadvertantly broken when the 'd' format content
  was changed to comply with RFC 1035 wire format (see Gitlab #2).
  [Gitlab #68]

Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
---
 lfs/dhcp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lfs/dhcp b/lfs/dhcp
index 5cf7e3545..d60e04727 100644
--- a/lfs/dhcp
+++ b/lfs/dhcp
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 4.4.1
+VER        = 4.4.2
 
 THISAPP    = dhcp-$(VER)
 DL_FILE    = $(THISAPP).tar.gz
@@ -42,7 +42,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_MD5 = 18c7f4dcbb0a63df25098216d47b1ede
+$(DL_FILE)_MD5 = 2afdaf8498dc1edaf3012efdd589b3e1
 
 install : $(TARGET)
 
-- 
2.31.1

Re: [PATCH] dhcp: Update to 4.4.2

[Michael Tremer]

[-- Attachment #1: Type: text/plain, Size: 10652 bytes --]

Hello,

This update has been submitted a couple of times and it breaks the build on ARM.

The problem is the bundled version of bind and we probably should wait for the next release which comes with an updated version of bind.

-Michael

> On 19 Apr 2021, at 21:57, Adolf Belka <adolf.belka(a)ipfire.org> wrote:
> 
> - Update from 4.4.1 to 4.4.2
> - Changelog
> While release 4.4.2 is primarily a maintenance release that addresses a number
> of defects, it does introduce a few new features:
> - Keama - Keama is a migration utility that assists in converting ISC DHCP
>  server configuration files to Kea configuration files.  It is found in the
>  keama subdirectory and includes a README.md file with instructions on how
>  to build it as well as a manpage on its usage.
> - Two new server parameters related to ping checking were added:
> 1. ping-cltt-secs which allows the user to specify the number of seconds
>   that must elapse since CLTT before a ping check is conducted.
> 2. ping-timeout-ms which allows the user to specify the amount of time the
>   server waits for a ping-check response in milliseconds rather than in
>   seconds.
> Dynamic DNS Improvements:
> - We added three new server configuration parameters which influence DDNS
>  conflict resolution:
>    1. ddns-dual-stack-mixed-mode - alters DNS conflict resolution behavior
>    to mitigate issues with non-compliant clients in dual stack environments.
>    2. ddns-guard-id-must-match - relaxes the DHCID RR client id matching
>    requirement of DNS conflict resolution.
>    3. ddns-other-guard-is-dynamic - alters dual-stack-mixed-mode behavior to
>    allow unguarded DNS entries to be overwritten in certain cases
> - The server now honors update-static-leases parameter for static DHCPv6
>  hosts.
> dhclient Improvements:
>  - We've added three command line parameters to dhclient:
>    1. --prefix-len-hint - directs dhclient to use the given length as
>    the prefix length hint when requesting prefixes
>    2. --decline-wait-time - instructs the client to wait the given number
>    of seconds after declining an IPv4 address before issuing a discover
>    3. --address-prefix-len - specifies the prefix length passed by dhclient
>    into the client script (via the environment variable ip6_prefixlen) with
>    each IPv6 address.  We added this parameter because we have changed the
>    default value from 64 to 128 in order to be compliant with RFC3315bis
>    draft (-09, page 64) and RFC5942, Section 4, point 1.
>    **WARNING**: The new default value of 128 may not be backwardly compatible
>    with your environment. If you are operating without a router, such as
>    between VMs on a host, you may find they cannot see each other with prefix
>    length of 128. In such cases, you'll need to either provide routing or use
>    the command line parameter to set the value to 64. Alternatively you may
>    change the default at compile time by setting DHCLIENT_DEFAULT_PREFIX_LEN
>    in includes/site.h.
>  - dhclient will now generate a DHCPv6 DECLINE message when the client script
>    indicates a DAD failure
> Dynamic shared library support:
>  Configure script, configure.ac+lt, which supports libtool is now provided
>  with the source tar ball.  This script can be used to configure ISC DHCP
>  to build with libtool and thus use dynamic shared libraries.
> Other Highlights:
> - The server now supports dhcp-cache-threshold for DHCPv6 operations
> - The server now supports DHPv6 address allocation based on EUI-64 DUIDs
> - Experimental support for alternate relay port in the both the server
>   and relay for IPv4, IPv6 and 4o6 (see: draft-ietf-dhc-relay-port-10.txt)
> Changes since 4.4.2b1 (Bug Fixes)
> - Added a clarification on DHCPINFORMs and server authority to
>  dhcpd.conf.5
>  [Gitlab #37]
> - Only emit lease scrubbing log messages when DEBUG_FAILOVER_MESSAGES
>  is defined.
>  [Gitlab #72]
> - Added the interface name to socket initialization failure log messages.
>  Prior to this the log messages stated only the error reason without
>  stating the target interface.
>  [Gitlab #75]
> - Corrected buffer pointer logic in dhcrelay functions that manipulate
>  agent relay options. Thanks to Thomas Imbert of MSRC Vulnerabilities
>  & Mitigations for reporting the issue.
>  [#71]
> - Corrected unresolved symbol errors building relay_unittests when
>  configured to build using libtool.
>  [#80]
> Changes since 4.4.1 (New Features)
> - A new configuration parameter, ping-cltt-secs (v4 operation only), has
>  been added to allow the user to specify the number of seconds that must
>  elapse since CLTT before a ping check is conducted.  Prior to this, the
>  value was hard coded at 60 seconds.  Please see the server man pages for
>  a more detailed discussion.
>  [ISC-Bugs #36283]
> - A new configuration parameter, ping-timeout-ms (v4 operation only),
>  has been added that allows the user to specify the amount of time
>  the server waits for a ping-check response in milliseconds rather
>  than in seconds (via ping-timeout). When greater than zero, the value
>  of ping-timeout-ms will override the value of ping-timeout.  Thanks
>  to Jay Doran from Bluecat Networks for suggesting this feature.
>  [Gitlab #10]
> - An experimental tool called, Keama (KEA Migration Assistant), which helps
>  translate ISC DHCP configurations to Kea configurations, is now included
>  in the distribution.
>  [Gitlab #34]
> Changes since 4.4.1 (Bug Fixes)
> - Corrected a misuse of the BIND9 DDNS API which caused DDNS updates to be
>  carried out over TCP rather than UDP. The coding error was exposed by
>  migration to BIND9 9.11.  Thanks to Jinmei Tatuya at Infoblox for
>  reporting the issue.
>  [ISC-Bugs #47757]
> - Bind9 now defaults to requiring python to build. The Makefile for
>  building Bind9 when bundled with ISC DHCP was modified to turn off
>  this dependency.
>  [Gitlab #3]
> - Corrected a dual-stack mixed-mode issue that occurs when both
>  ddns-guard-id-must-match and ddns-other-guard-is-dynamic
>  are enabled and that caused the server to incorrectly interpret
>  the presence of a guard record belonging to another client as
>  a case of no guard record at all.  Thanks to Fernando Soto
>  from BlueCat Networks for reporting this issue.
>  [Gitlab #1]
> - Corrected a compilation issue that occurred when building without DNS
>  update ability (e.g. by undefining NSUPDATE).
>  [Gitlab #16]
> - Corrected an issue that was causing the server, when running in
>  DHPCv4 mode, to segfault when class lease limits are reached.
>  Thanks to Peter Nagy at Porion-Digital for reporting the matter
>  and submitting a patch.
>  [Gitlab #13]
> - Made minor changes to eliminate warnings when compiled with GCC 9.
>  Thanks to Brett Neumeier for bringing the matter to our attention.
>  [Gitlab #15]
> - Fixed potential memory leaks in parser error message generation
>  spotted by Coverity, CIDs: 1448191, 1448193, 1448194, 1448195
>  [Gitlab #30]
> - Updated URL of IEEE oui.txt in contrib/dhcp-lease-list.pl. Thanks
>  to Tommy Smith for contributing the patch.
>  [Gitlab #26]
> - Fixed define flags when using SO_BINDTODEVICE. Thanks to Joe LeVeque for
>  reporting the issue.
>  [GitLab #19]
> - Applied a patch from OpenBSD to always set the scope id of outbound
>  DHPCv6 packets.  Note this change only applies when compiling under
>  OpenBSD.  Thanks to Brad Smith at OpenBSD from bringing it to our
>  attention.
>  [Gitlab #33]
> - Modified dhclient to not discard config file leases that are
>  duplicates of server-provided leases and to retain such leases
>  after they have been used as the fallback active lease and
>  DHCP service has been restored.  This allows them to be used
>  more than once during the lifetime of a dhclient instance.
>  This applies to DHCPv4 operation only.
>  [Gitlab #9]
> - Corrected a number of reference counter and zero-length buffer leaks.
>  Thanks to Christopher Ertl of MSRC Vulnerabilities & Mitigations for
>  pointing them out.
>  [Gitlab #57]
> - Closed a small window of time between the installation of graceful
>  shutdown signal handlers and application context startup, during which
>  the receipt of shutdown signal would cause a REQUIRE() assertion to
>  occur.  Note this issue is only visible when compiling with
>  ENABLE_GENTLE_SHUTDOWN defined.
>  [Gitlab #53]
> - Corrected a buffer overflow that can occur when retrieving zone
>  names that are more than 255 characters in length.
>  [Gitlab #20]
> - The "d" domain name option format was incorrectly handled as text
>  instead of RFC 1035 wire format. Thanks to Jay Doran at BlueCat Networks
>  for reporting this issue.
>  [Gitlab #2]
> - Improved the error message issued when a host declaration has both
>  a uid and a dhcp-client-identifier. Server configuration parsing will
>  now fail if a host declaration specifies more than one uid.
>  [Gitlab #7]
> - Updated developer's documentation on building and running unit tests.
>  Removed support for --with-atf=bind as BIND9 no longer bundles in ATF
>  source.
>  [Gitlab #35]
> - Fixed a syntax error in ldap.c which cropped up under Ubuntu
>  18.04.1/gcc 7.4.0. Thanks to Charles Hedrick for pointing it out.
>  [Gitlab #51]
> - Added clarification to dhcp-options.5 section on ip-address values
>  describing the first-use DNS resolution of options with hostnames as
>  values (e.g. next-server).
>  [Gitlab #28]
> - The option format for the server option omapi-key was changed to a
>  format type 'k' (key name); while server options ldap-port and
>  ldap-init-retry were changed to 'L' (unsigned 32-bit integer). These
>  three options were inadvertantly broken when the 'd' format content
>  was changed to comply with RFC 1035 wire format (see Gitlab #2).
>  [Gitlab #68]
> 
> Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
> ---
> lfs/dhcp | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/lfs/dhcp b/lfs/dhcp
> index 5cf7e3545..d60e04727 100644
> --- a/lfs/dhcp
> +++ b/lfs/dhcp
> @@ -24,7 +24,7 @@
> 
> include Config
> 
> -VER        = 4.4.1
> +VER        = 4.4.2
> 
> THISAPP    = dhcp-$(VER)
> DL_FILE    = $(THISAPP).tar.gz
> @@ -42,7 +42,7 @@ objects = $(DL_FILE)
> 
> $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
> 
> -$(DL_FILE)_MD5 = 18c7f4dcbb0a63df25098216d47b1ede
> +$(DL_FILE)_MD5 = 2afdaf8498dc1edaf3012efdd589b3e1
> 
> install : $(TARGET)
> 
> -- 
> 2.31.1
> 

Re: [PATCH] dhcp: Update to 4.4.2

[Adolf Belka]

[-- Attachment #1: Type: text/plain, Size: 11169 bytes --]

Hi Michael,

On 20/04/2021 11:12, Michael Tremer wrote:
> Hello,
> 
> This update has been submitted a couple of times and it breaks the build on ARM.
> 
> The problem is the bundled version of bind and we probably should wait for the next release which comes with an updated version of bind.
Sorry, my error. I thought it was dhcpcd that had the problem.

Regards,
Adolf.
> 
> -Michael
> 
>> On 19 Apr 2021, at 21:57, Adolf Belka <adolf.belka(a)ipfire.org> wrote:
>>
>> - Update from 4.4.1 to 4.4.2
>> - Changelog
>> While release 4.4.2 is primarily a maintenance release that addresses a number
>> of defects, it does introduce a few new features:
>> - Keama - Keama is a migration utility that assists in converting ISC DHCP
>>   server configuration files to Kea configuration files.  It is found in the
>>   keama subdirectory and includes a README.md file with instructions on how
>>   to build it as well as a manpage on its usage.
>> - Two new server parameters related to ping checking were added:
>> 1. ping-cltt-secs which allows the user to specify the number of seconds
>>    that must elapse since CLTT before a ping check is conducted.
>> 2. ping-timeout-ms which allows the user to specify the amount of time the
>>    server waits for a ping-check response in milliseconds rather than in
>>    seconds.
>> Dynamic DNS Improvements:
>> - We added three new server configuration parameters which influence DDNS
>>   conflict resolution:
>>     1. ddns-dual-stack-mixed-mode - alters DNS conflict resolution behavior
>>     to mitigate issues with non-compliant clients in dual stack environments.
>>     2. ddns-guard-id-must-match - relaxes the DHCID RR client id matching
>>     requirement of DNS conflict resolution.
>>     3. ddns-other-guard-is-dynamic - alters dual-stack-mixed-mode behavior to
>>     allow unguarded DNS entries to be overwritten in certain cases
>> - The server now honors update-static-leases parameter for static DHCPv6
>>   hosts.
>> dhclient Improvements:
>>   - We've added three command line parameters to dhclient:
>>     1. --prefix-len-hint - directs dhclient to use the given length as
>>     the prefix length hint when requesting prefixes
>>     2. --decline-wait-time - instructs the client to wait the given number
>>     of seconds after declining an IPv4 address before issuing a discover
>>     3. --address-prefix-len - specifies the prefix length passed by dhclient
>>     into the client script (via the environment variable ip6_prefixlen) with
>>     each IPv6 address.  We added this parameter because we have changed the
>>     default value from 64 to 128 in order to be compliant with RFC3315bis
>>     draft (-09, page 64) and RFC5942, Section 4, point 1.
>>     **WARNING**: The new default value of 128 may not be backwardly compatible
>>     with your environment. If you are operating without a router, such as
>>     between VMs on a host, you may find they cannot see each other with prefix
>>     length of 128. In such cases, you'll need to either provide routing or use
>>     the command line parameter to set the value to 64. Alternatively you may
>>     change the default at compile time by setting DHCLIENT_DEFAULT_PREFIX_LEN
>>     in includes/site.h.
>>   - dhclient will now generate a DHCPv6 DECLINE message when the client script
>>     indicates a DAD failure
>> Dynamic shared library support:
>>   Configure script, configure.ac+lt, which supports libtool is now provided
>>   with the source tar ball.  This script can be used to configure ISC DHCP
>>   to build with libtool and thus use dynamic shared libraries.
>> Other Highlights:
>> - The server now supports dhcp-cache-threshold for DHCPv6 operations
>> - The server now supports DHPv6 address allocation based on EUI-64 DUIDs
>> - Experimental support for alternate relay port in the both the server
>>    and relay for IPv4, IPv6 and 4o6 (see: draft-ietf-dhc-relay-port-10.txt)
>> Changes since 4.4.2b1 (Bug Fixes)
>> - Added a clarification on DHCPINFORMs and server authority to
>>   dhcpd.conf.5
>>   [Gitlab #37]
>> - Only emit lease scrubbing log messages when DEBUG_FAILOVER_MESSAGES
>>   is defined.
>>   [Gitlab #72]
>> - Added the interface name to socket initialization failure log messages.
>>   Prior to this the log messages stated only the error reason without
>>   stating the target interface.
>>   [Gitlab #75]
>> - Corrected buffer pointer logic in dhcrelay functions that manipulate
>>   agent relay options. Thanks to Thomas Imbert of MSRC Vulnerabilities
>>   & Mitigations for reporting the issue.
>>   [#71]
>> - Corrected unresolved symbol errors building relay_unittests when
>>   configured to build using libtool.
>>   [#80]
>> Changes since 4.4.1 (New Features)
>> - A new configuration parameter, ping-cltt-secs (v4 operation only), has
>>   been added to allow the user to specify the number of seconds that must
>>   elapse since CLTT before a ping check is conducted.  Prior to this, the
>>   value was hard coded at 60 seconds.  Please see the server man pages for
>>   a more detailed discussion.
>>   [ISC-Bugs #36283]
>> - A new configuration parameter, ping-timeout-ms (v4 operation only),
>>   has been added that allows the user to specify the amount of time
>>   the server waits for a ping-check response in milliseconds rather
>>   than in seconds (via ping-timeout). When greater than zero, the value
>>   of ping-timeout-ms will override the value of ping-timeout.  Thanks
>>   to Jay Doran from Bluecat Networks for suggesting this feature.
>>   [Gitlab #10]
>> - An experimental tool called, Keama (KEA Migration Assistant), which helps
>>   translate ISC DHCP configurations to Kea configurations, is now included
>>   in the distribution.
>>   [Gitlab #34]
>> Changes since 4.4.1 (Bug Fixes)
>> - Corrected a misuse of the BIND9 DDNS API which caused DDNS updates to be
>>   carried out over TCP rather than UDP. The coding error was exposed by
>>   migration to BIND9 9.11.  Thanks to Jinmei Tatuya at Infoblox for
>>   reporting the issue.
>>   [ISC-Bugs #47757]
>> - Bind9 now defaults to requiring python to build. The Makefile for
>>   building Bind9 when bundled with ISC DHCP was modified to turn off
>>   this dependency.
>>   [Gitlab #3]
>> - Corrected a dual-stack mixed-mode issue that occurs when both
>>   ddns-guard-id-must-match and ddns-other-guard-is-dynamic
>>   are enabled and that caused the server to incorrectly interpret
>>   the presence of a guard record belonging to another client as
>>   a case of no guard record at all.  Thanks to Fernando Soto
>>   from BlueCat Networks for reporting this issue.
>>   [Gitlab #1]
>> - Corrected a compilation issue that occurred when building without DNS
>>   update ability (e.g. by undefining NSUPDATE).
>>   [Gitlab #16]
>> - Corrected an issue that was causing the server, when running in
>>   DHPCv4 mode, to segfault when class lease limits are reached.
>>   Thanks to Peter Nagy at Porion-Digital for reporting the matter
>>   and submitting a patch.
>>   [Gitlab #13]
>> - Made minor changes to eliminate warnings when compiled with GCC 9.
>>   Thanks to Brett Neumeier for bringing the matter to our attention.
>>   [Gitlab #15]
>> - Fixed potential memory leaks in parser error message generation
>>   spotted by Coverity, CIDs: 1448191, 1448193, 1448194, 1448195
>>   [Gitlab #30]
>> - Updated URL of IEEE oui.txt in contrib/dhcp-lease-list.pl. Thanks
>>   to Tommy Smith for contributing the patch.
>>   [Gitlab #26]
>> - Fixed define flags when using SO_BINDTODEVICE. Thanks to Joe LeVeque for
>>   reporting the issue.
>>   [GitLab #19]
>> - Applied a patch from OpenBSD to always set the scope id of outbound
>>   DHPCv6 packets.  Note this change only applies when compiling under
>>   OpenBSD.  Thanks to Brad Smith at OpenBSD from bringing it to our
>>   attention.
>>   [Gitlab #33]
>> - Modified dhclient to not discard config file leases that are
>>   duplicates of server-provided leases and to retain such leases
>>   after they have been used as the fallback active lease and
>>   DHCP service has been restored.  This allows them to be used
>>   more than once during the lifetime of a dhclient instance.
>>   This applies to DHCPv4 operation only.
>>   [Gitlab #9]
>> - Corrected a number of reference counter and zero-length buffer leaks.
>>   Thanks to Christopher Ertl of MSRC Vulnerabilities & Mitigations for
>>   pointing them out.
>>   [Gitlab #57]
>> - Closed a small window of time between the installation of graceful
>>   shutdown signal handlers and application context startup, during which
>>   the receipt of shutdown signal would cause a REQUIRE() assertion to
>>   occur.  Note this issue is only visible when compiling with
>>   ENABLE_GENTLE_SHUTDOWN defined.
>>   [Gitlab #53]
>> - Corrected a buffer overflow that can occur when retrieving zone
>>   names that are more than 255 characters in length.
>>   [Gitlab #20]
>> - The "d" domain name option format was incorrectly handled as text
>>   instead of RFC 1035 wire format. Thanks to Jay Doran at BlueCat Networks
>>   for reporting this issue.
>>   [Gitlab #2]
>> - Improved the error message issued when a host declaration has both
>>   a uid and a dhcp-client-identifier. Server configuration parsing will
>>   now fail if a host declaration specifies more than one uid.
>>   [Gitlab #7]
>> - Updated developer's documentation on building and running unit tests.
>>   Removed support for --with-atf=bind as BIND9 no longer bundles in ATF
>>   source.
>>   [Gitlab #35]
>> - Fixed a syntax error in ldap.c which cropped up under Ubuntu
>>   18.04.1/gcc 7.4.0. Thanks to Charles Hedrick for pointing it out.
>>   [Gitlab #51]
>> - Added clarification to dhcp-options.5 section on ip-address values
>>   describing the first-use DNS resolution of options with hostnames as
>>   values (e.g. next-server).
>>   [Gitlab #28]
>> - The option format for the server option omapi-key was changed to a
>>   format type 'k' (key name); while server options ldap-port and
>>   ldap-init-retry were changed to 'L' (unsigned 32-bit integer). These
>>   three options were inadvertantly broken when the 'd' format content
>>   was changed to comply with RFC 1035 wire format (see Gitlab #2).
>>   [Gitlab #68]
>>
>> Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
>> ---
>> lfs/dhcp | 4 ++--
>> 1 file changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/lfs/dhcp b/lfs/dhcp
>> index 5cf7e3545..d60e04727 100644
>> --- a/lfs/dhcp
>> +++ b/lfs/dhcp
>> @@ -24,7 +24,7 @@
>>
>> include Config
>>
>> -VER        = 4.4.1
>> +VER        = 4.4.2
>>
>> THISAPP    = dhcp-$(VER)
>> DL_FILE    = $(THISAPP).tar.gz
>> @@ -42,7 +42,7 @@ objects = $(DL_FILE)
>>
>> $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
>>
>> -$(DL_FILE)_MD5 = 18c7f4dcbb0a63df25098216d47b1ede
>> +$(DL_FILE)_MD5 = 2afdaf8498dc1edaf3012efdd589b3e1
>>
>> install : $(TARGET)
>>
>> -- 
>> 2.31.1
>>
> 

-- 
Sent from my laptop

Re: [PATCH] dhcp: Update to 4.4.2

[Michael Tremer]

[-- Attachment #1: Type: text/plain, Size: 11458 bytes --]

No problem.

And you are right. Weirdly dhcpcd has issues too and we cannot upgrade it now.

-Michael

> On 20 Apr 2021, at 13:26, Adolf Belka <adolf.belka(a)ipfire.org> wrote:
> 
> Hi Michael,
> 
>> On 20/04/2021 11:12, Michael Tremer wrote:
>> Hello,
>> This update has been submitted a couple of times and it breaks the build on ARM.
>> The problem is the bundled version of bind and we probably should wait for the next release which comes with an updated version of bind.
> Sorry, my error. I thought it was dhcpcd that had the problem.
> 
> Regards,
> Adolf.
>> -Michael
>>>> On 19 Apr 2021, at 21:57, Adolf Belka <adolf.belka(a)ipfire.org> wrote:
>>> 
>>> - Update from 4.4.1 to 4.4.2
>>> - Changelog
>>> While release 4.4.2 is primarily a maintenance release that addresses a number
>>> of defects, it does introduce a few new features:
>>> - Keama - Keama is a migration utility that assists in converting ISC DHCP
>>>  server configuration files to Kea configuration files.  It is found in the
>>>  keama subdirectory and includes a README.md file with instructions on how
>>>  to build it as well as a manpage on its usage.
>>> - Two new server parameters related to ping checking were added:
>>> 1. ping-cltt-secs which allows the user to specify the number of seconds
>>>   that must elapse since CLTT before a ping check is conducted.
>>> 2. ping-timeout-ms which allows the user to specify the amount of time the
>>>   server waits for a ping-check response in milliseconds rather than in
>>>   seconds.
>>> Dynamic DNS Improvements:
>>> - We added three new server configuration parameters which influence DDNS
>>>  conflict resolution:
>>>    1. ddns-dual-stack-mixed-mode - alters DNS conflict resolution behavior
>>>    to mitigate issues with non-compliant clients in dual stack environments.
>>>    2. ddns-guard-id-must-match - relaxes the DHCID RR client id matching
>>>    requirement of DNS conflict resolution.
>>>    3. ddns-other-guard-is-dynamic - alters dual-stack-mixed-mode behavior to
>>>    allow unguarded DNS entries to be overwritten in certain cases
>>> - The server now honors update-static-leases parameter for static DHCPv6
>>>  hosts.
>>> dhclient Improvements:
>>>  - We've added three command line parameters to dhclient:
>>>    1. --prefix-len-hint - directs dhclient to use the given length as
>>>    the prefix length hint when requesting prefixes
>>>    2. --decline-wait-time - instructs the client to wait the given number
>>>    of seconds after declining an IPv4 address before issuing a discover
>>>    3. --address-prefix-len - specifies the prefix length passed by dhclient
>>>    into the client script (via the environment variable ip6_prefixlen) with
>>>    each IPv6 address.  We added this parameter because we have changed the
>>>    default value from 64 to 128 in order to be compliant with RFC3315bis
>>>    draft (-09, page 64) and RFC5942, Section 4, point 1.
>>>    **WARNING**: The new default value of 128 may not be backwardly compatible
>>>    with your environment. If you are operating without a router, such as
>>>    between VMs on a host, you may find they cannot see each other with prefix
>>>    length of 128. In such cases, you'll need to either provide routing or use
>>>    the command line parameter to set the value to 64. Alternatively you may
>>>    change the default at compile time by setting DHCLIENT_DEFAULT_PREFIX_LEN
>>>    in includes/site.h.
>>>  - dhclient will now generate a DHCPv6 DECLINE message when the client script
>>>    indicates a DAD failure
>>> Dynamic shared library support:
>>>  Configure script, configure.ac+lt, which supports libtool is now provided
>>>  with the source tar ball.  This script can be used to configure ISC DHCP
>>>  to build with libtool and thus use dynamic shared libraries.
>>> Other Highlights:
>>> - The server now supports dhcp-cache-threshold for DHCPv6 operations
>>> - The server now supports DHPv6 address allocation based on EUI-64 DUIDs
>>> - Experimental support for alternate relay port in the both the server
>>>   and relay for IPv4, IPv6 and 4o6 (see: draft-ietf-dhc-relay-port-10.txt)
>>> Changes since 4.4.2b1 (Bug Fixes)
>>> - Added a clarification on DHCPINFORMs and server authority to
>>>  dhcpd.conf.5
>>>  [Gitlab #37]
>>> - Only emit lease scrubbing log messages when DEBUG_FAILOVER_MESSAGES
>>>  is defined.
>>>  [Gitlab #72]
>>> - Added the interface name to socket initialization failure log messages.
>>>  Prior to this the log messages stated only the error reason without
>>>  stating the target interface.
>>>  [Gitlab #75]
>>> - Corrected buffer pointer logic in dhcrelay functions that manipulate
>>>  agent relay options. Thanks to Thomas Imbert of MSRC Vulnerabilities
>>>  & Mitigations for reporting the issue.
>>>  [#71]
>>> - Corrected unresolved symbol errors building relay_unittests when
>>>  configured to build using libtool.
>>>  [#80]
>>> Changes since 4.4.1 (New Features)
>>> - A new configuration parameter, ping-cltt-secs (v4 operation only), has
>>>  been added to allow the user to specify the number of seconds that must
>>>  elapse since CLTT before a ping check is conducted.  Prior to this, the
>>>  value was hard coded at 60 seconds.  Please see the server man pages for
>>>  a more detailed discussion.
>>>  [ISC-Bugs #36283]
>>> - A new configuration parameter, ping-timeout-ms (v4 operation only),
>>>  has been added that allows the user to specify the amount of time
>>>  the server waits for a ping-check response in milliseconds rather
>>>  than in seconds (via ping-timeout). When greater than zero, the value
>>>  of ping-timeout-ms will override the value of ping-timeout.  Thanks
>>>  to Jay Doran from Bluecat Networks for suggesting this feature.
>>>  [Gitlab #10]
>>> - An experimental tool called, Keama (KEA Migration Assistant), which helps
>>>  translate ISC DHCP configurations to Kea configurations, is now included
>>>  in the distribution.
>>>  [Gitlab #34]
>>> Changes since 4.4.1 (Bug Fixes)
>>> - Corrected a misuse of the BIND9 DDNS API which caused DDNS updates to be
>>>  carried out over TCP rather than UDP. The coding error was exposed by
>>>  migration to BIND9 9.11.  Thanks to Jinmei Tatuya at Infoblox for
>>>  reporting the issue.
>>>  [ISC-Bugs #47757]
>>> - Bind9 now defaults to requiring python to build. The Makefile for
>>>  building Bind9 when bundled with ISC DHCP was modified to turn off
>>>  this dependency.
>>>  [Gitlab #3]
>>> - Corrected a dual-stack mixed-mode issue that occurs when both
>>>  ddns-guard-id-must-match and ddns-other-guard-is-dynamic
>>>  are enabled and that caused the server to incorrectly interpret
>>>  the presence of a guard record belonging to another client as
>>>  a case of no guard record at all.  Thanks to Fernando Soto
>>>  from BlueCat Networks for reporting this issue.
>>>  [Gitlab #1]
>>> - Corrected a compilation issue that occurred when building without DNS
>>>  update ability (e.g. by undefining NSUPDATE).
>>>  [Gitlab #16]
>>> - Corrected an issue that was causing the server, when running in
>>>  DHPCv4 mode, to segfault when class lease limits are reached.
>>>  Thanks to Peter Nagy at Porion-Digital for reporting the matter
>>>  and submitting a patch.
>>>  [Gitlab #13]
>>> - Made minor changes to eliminate warnings when compiled with GCC 9.
>>>  Thanks to Brett Neumeier for bringing the matter to our attention.
>>>  [Gitlab #15]
>>> - Fixed potential memory leaks in parser error message generation
>>>  spotted by Coverity, CIDs: 1448191, 1448193, 1448194, 1448195
>>>  [Gitlab #30]
>>> - Updated URL of IEEE oui.txt in contrib/dhcp-lease-list.pl. Thanks
>>>  to Tommy Smith for contributing the patch.
>>>  [Gitlab #26]
>>> - Fixed define flags when using SO_BINDTODEVICE. Thanks to Joe LeVeque for
>>>  reporting the issue.
>>>  [GitLab #19]
>>> - Applied a patch from OpenBSD to always set the scope id of outbound
>>>  DHPCv6 packets.  Note this change only applies when compiling under
>>>  OpenBSD.  Thanks to Brad Smith at OpenBSD from bringing it to our
>>>  attention.
>>>  [Gitlab #33]
>>> - Modified dhclient to not discard config file leases that are
>>>  duplicates of server-provided leases and to retain such leases
>>>  after they have been used as the fallback active lease and
>>>  DHCP service has been restored.  This allows them to be used
>>>  more than once during the lifetime of a dhclient instance.
>>>  This applies to DHCPv4 operation only.
>>>  [Gitlab #9]
>>> - Corrected a number of reference counter and zero-length buffer leaks.
>>>  Thanks to Christopher Ertl of MSRC Vulnerabilities & Mitigations for
>>>  pointing them out.
>>>  [Gitlab #57]
>>> - Closed a small window of time between the installation of graceful
>>>  shutdown signal handlers and application context startup, during which
>>>  the receipt of shutdown signal would cause a REQUIRE() assertion to
>>>  occur.  Note this issue is only visible when compiling with
>>>  ENABLE_GENTLE_SHUTDOWN defined.
>>>  [Gitlab #53]
>>> - Corrected a buffer overflow that can occur when retrieving zone
>>>  names that are more than 255 characters in length.
>>>  [Gitlab #20]
>>> - The "d" domain name option format was incorrectly handled as text
>>>  instead of RFC 1035 wire format. Thanks to Jay Doran at BlueCat Networks
>>>  for reporting this issue.
>>>  [Gitlab #2]
>>> - Improved the error message issued when a host declaration has both
>>>  a uid and a dhcp-client-identifier. Server configuration parsing will
>>>  now fail if a host declaration specifies more than one uid.
>>>  [Gitlab #7]
>>> - Updated developer's documentation on building and running unit tests.
>>>  Removed support for --with-atf=bind as BIND9 no longer bundles in ATF
>>>  source.
>>>  [Gitlab #35]
>>> - Fixed a syntax error in ldap.c which cropped up under Ubuntu
>>>  18.04.1/gcc 7.4.0. Thanks to Charles Hedrick for pointing it out.
>>>  [Gitlab #51]
>>> - Added clarification to dhcp-options.5 section on ip-address values
>>>  describing the first-use DNS resolution of options with hostnames as
>>>  values (e.g. next-server).
>>>  [Gitlab #28]
>>> - The option format for the server option omapi-key was changed to a
>>>  format type 'k' (key name); while server options ldap-port and
>>>  ldap-init-retry were changed to 'L' (unsigned 32-bit integer). These
>>>  three options were inadvertantly broken when the 'd' format content
>>>  was changed to comply with RFC 1035 wire format (see Gitlab #2).
>>>  [Gitlab #68]
>>> 
>>> Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
>>> ---
>>> lfs/dhcp | 4 ++--
>>> 1 file changed, 2 insertions(+), 2 deletions(-)
>>> 
>>> diff --git a/lfs/dhcp b/lfs/dhcp
>>> index 5cf7e3545..d60e04727 100644
>>> --- a/lfs/dhcp
>>> +++ b/lfs/dhcp
>>> @@ -24,7 +24,7 @@
>>> 
>>> include Config
>>> 
>>> -VER        = 4.4.1
>>> +VER        = 4.4.2
>>> 
>>> THISAPP    = dhcp-$(VER)
>>> DL_FILE    = $(THISAPP).tar.gz
>>> @@ -42,7 +42,7 @@ objects = $(DL_FILE)
>>> 
>>> $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
>>> 
>>> -$(DL_FILE)_MD5 = 18c7f4dcbb0a63df25098216d47b1ede
>>> +$(DL_FILE)_MD5 = 2afdaf8498dc1edaf3012efdd589b3e1
>>> 
>>> install : $(TARGET)
>>> 
>>> -- 
>>> 2.31.1
>>> 
> 
> -- 
> Sent from my laptop

Re: [PATCH] dhcp: Update to 4.4.2

[Peter Müller]

[-- Attachment #1: Type: text/plain, Size: 1507 bytes --]

Reviewed-by: Peter Müller <peter.mueller(a)ipfire.org>

> For details see:
> https://downloads.isc.org/isc/dhcp/4.4.2/dhcp-4.4.2-RELNOTES
> 
> Signed-off-by: Matthias Fischer <matthias.fischer(a)ipfire.org>
> ---
>  lfs/dhcp | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/lfs/dhcp b/lfs/dhcp
> index 38b18813b..1637ab553 100644
> --- a/lfs/dhcp
> +++ b/lfs/dhcp
> @@ -1,7 +1,7 @@
>  ###############################################################################
>  #                                                                             #
>  # IPFire.org - A linux based firewall                                         #
> -# Copyright (C) 2007-2018  IPFire Team  <info(a)ipfire.org>                     #
> +# Copyright (C) 2007-2021  IPFire Team  <info(a)ipfire.org>                     #
>  #                                                                             #
>  # This program is free software: you can redistribute it and/or modify        #
>  # it under the terms of the GNU General Public License as published by        #
> @@ -24,7 +24,7 @@
>  
>  include Config
>  
> -VER        = 4.4.1
> +VER        = 4.4.2
>  
>  THISAPP    = dhcp-$(VER)
>  DL_FILE    = $(THISAPP).tar.gz
> @@ -42,7 +42,7 @@ objects = $(DL_FILE)
>  
>  $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
>  
> -$(DL_FILE)_MD5 = 18c7f4dcbb0a63df25098216d47b1ede
> +$(DL_FILE)_MD5 = 2afdaf8498dc1edaf3012efdd589b3e1
>  
>  install : $(TARGET)
>  
> 

[PATCH] dhcp: Update to 4.4.2

[Matthias Fischer]

[-- Attachment #1: Type: text/plain, Size: 1381 bytes --]

For details see:
https://downloads.isc.org/isc/dhcp/4.4.2/dhcp-4.4.2-RELNOTES

Signed-off-by: Matthias Fischer <matthias.fischer(a)ipfire.org>
---
 lfs/dhcp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lfs/dhcp b/lfs/dhcp
index 38b18813b..1637ab553 100644
--- a/lfs/dhcp
+++ b/lfs/dhcp
@@ -1,7 +1,7 @@
 ###############################################################################
 #                                                                             #
 # IPFire.org - A linux based firewall                                         #
-# Copyright (C) 2007-2018  IPFire Team  <info(a)ipfire.org>                     #
+# Copyright (C) 2007-2021  IPFire Team  <info(a)ipfire.org>                     #
 #                                                                             #
 # This program is free software: you can redistribute it and/or modify        #
 # it under the terms of the GNU General Public License as published by        #
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 4.4.1
+VER        = 4.4.2
 
 THISAPP    = dhcp-$(VER)
 DL_FILE    = $(THISAPP).tar.gz
@@ -42,7 +42,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_MD5 = 18c7f4dcbb0a63df25098216d47b1ede
+$(DL_FILE)_MD5 = 2afdaf8498dc1edaf3012efdd589b3e1
 
 install : $(TARGET)
 
-- 
2.18.0

Re: [PATCH] dhcp: Update to 4.4.2

[Michael Tremer]

[-- Attachment #1: Type: text/plain, Size: 1597 bytes --]

Reviewed-by: Michael Tremer <michael.tremer(a)ipfire.org>

> On 25 Jan 2020, at 19:04, Matthias Fischer <matthias.fischer(a)ipfire.org> wrote:
> 
> For details see:
> https://downloads.isc.org/isc/dhcp/4.4.2/dhcp-4.4.2-RELNOTES
> 
> Signed-off-by: Matthias Fischer <matthias.fischer(a)ipfire.org>
> ---
> lfs/dhcp | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/lfs/dhcp b/lfs/dhcp
> index 4c01428f5..8c64ae899 100644
> --- a/lfs/dhcp
> +++ b/lfs/dhcp
> @@ -1,7 +1,7 @@
> ###############################################################################
> #                                                                             #
> # IPFire.org - A linux based firewall                                         #
> -# Copyright (C) 2007-2018  IPFire Team  <info(a)ipfire.org>                     #
> +# Copyright (C) 2007-2019  IPFire Team  <info(a)ipfire.org>                     #
> #                                                                             #
> # This program is free software: you can redistribute it and/or modify        #
> # it under the terms of the GNU General Public License as published by        #
> @@ -24,7 +24,7 @@
> 
> include Config
> 
> -VER        = 4.4.1
> +VER        = 4.4.2
> 
> THISAPP    = dhcp-$(VER)
> DL_FILE    = $(THISAPP).tar.gz
> @@ -40,7 +40,7 @@ objects = $(DL_FILE)
> 
> $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
> 
> -$(DL_FILE)_MD5 = 18c7f4dcbb0a63df25098216d47b1ede
> +$(DL_FILE)_MD5 = 2afdaf8498dc1edaf3012efdd589b3e1
> 
> install : $(TARGET)
> 
> -- 
> 2.18.0
> 

[PATCH] dhcp: Update to 4.4.2

[Matthias Fischer]

[-- Attachment #1: Type: text/plain, Size: 1381 bytes --]

For details see:
https://downloads.isc.org/isc/dhcp/4.4.2/dhcp-4.4.2-RELNOTES

Signed-off-by: Matthias Fischer <matthias.fischer(a)ipfire.org>
---
 lfs/dhcp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lfs/dhcp b/lfs/dhcp
index 4c01428f5..8c64ae899 100644
--- a/lfs/dhcp
+++ b/lfs/dhcp
@@ -1,7 +1,7 @@
 ###############################################################################
 #                                                                             #
 # IPFire.org - A linux based firewall                                         #
-# Copyright (C) 2007-2018  IPFire Team  <info(a)ipfire.org>                     #
+# Copyright (C) 2007-2019  IPFire Team  <info(a)ipfire.org>                     #
 #                                                                             #
 # This program is free software: you can redistribute it and/or modify        #
 # it under the terms of the GNU General Public License as published by        #
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 4.4.1
+VER        = 4.4.2
 
 THISAPP    = dhcp-$(VER)
 DL_FILE    = $(THISAPP).tar.gz
@@ -40,7 +40,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_MD5 = 18c7f4dcbb0a63df25098216d47b1ede
+$(DL_FILE)_MD5 = 2afdaf8498dc1edaf3012efdd589b3e1
 
 install : $(TARGET)
 
-- 
2.18.0