Some networks have equipment that fails to forward DNS queries
with EDNS and the DO bit set. They might even lose the replies.
This patch will adjust unbound so that it will not try to receive
too large replies and falls back to TCP earlier. This creates
some higher load on the DNS servers but at least gives us
working DNS.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
The previous version aborted when the validation test
suceeded, but this is not always sufficient in case a
provider filters any DNSKEY, DS or RRSIG records.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
This patch always enables asynchronous logging which slows
down the system a lot on slow storage and some virtual environments.
It also removes the configuration options in the web
user interface, since this is not configurable any more.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
DNSSec need the correct time to validate the zones so we need
a workaround to init the time without dns.
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
These are traditionally used for Windows domains and should not
be used for that. However if they are used like this, DNSSEC
validation cannot be used.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
This reverts commit eef9b2529c.
It appears that htpasswd is not salting any passwords that are
stored with the SHA (-s) algorithm. MD5 passwords however are
salted.
That leads us to the conclusion that the "MD5 algorithm" in htpasswd
is more secure than the "SHA algorithm" although the hash function
itself should be stronger.
With a rainbow table, cracking "SHA" is easily done.
A rainbow table for "MD5" + salt would be way too large to be
efficiently stored.
Hence this commit is reverted to old behaviour to avoid the clear
failure of design in SHA.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne.fitzenreiter@ipfire.org>
This is a work around to prevent not working dns
resolution if the time jumps before the DNSSec signing key.
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
htpasswd doesn't protect passwords very well. MD5 was used
before and now any newly created passwords will use the
SHA format.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
unbound does not append the local domain to the request
any more (like dnsmasq did). Therefore, the client needs
to do that if desired.
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
unbound has some trouble with validating DNSSEC-enabled
domains when the upstream name server is stripping signatures
from the authoritative responses.
This script now checks that, removes any broken upstream
name servers from the list and prints a warning.
If all name servers fail the test, unbound falls back
into recursor mode.
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
Previously we copied the default configuration from the upstream
package and modified that. Unfortunately a patch and a sed command
changed the file which resulted in unwanted changes.
This patch removes the patch and sed command and adds a new set
of configuration files that just need to be copied to the system.
Fixes#11195
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
This commit updates krb5 to version 1.14.4
The patch is removed, because he is upstream since 1.12.2.
The samba version is incremented, to link samba against the new krb5
version. Otherwise samba for example is linked against
/usr/lib/libkdb5.so.7 but the current version is /usr/lib/libkdb5.so.8
Signed-off-by: Jonatan Schlag <jonatan.schlag@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
