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Fixes commit fa1631eef7
Make default secure enough, no predefined pins are used. Generate pin
and save it into file protected by unix rights. HSM tools will probably
require it anyway. Use smart defaults.
Dig could be used to receive zone via AXFR. If IDN data are inside and
are decoded, it cannot be used as named zone file. Disable +idnout if
stdin is not a tty.
Unlike upstream, skip it also for DHCP.
Disable RAND_status also in non-threaded builds. DHCP is built without
threads and should not check RAND_status on dns library initialization.
Lack of entropy is possible state for dhclient, but it must not fail
even in this case. Because DHCP itself does not require custom random
generator, leave default RAND_OpenSSL configured. It should help TLS
connection to LDAP in single DHCP binary, while keeping secure random
data if needed.
Resolves: #1663318
(modified upstream commit 8a98277811ea50035ff37b744fa3dc5b75bee099)
Most often clients require just dig or host to lookup addresses.
Move dnssec and zone file into dedicated subpackage. For a limited time,
make bind-utils suggest bind-dnssec-utils, until all dependencies are
resolved. (#1649398)
dhclient can terminate if not enough entropy, but it never requires
random data. On a new virtual machine, lack of entropy can be common.
Ensure it does not prevent DHCP client assigning an IP address.
The patch seems to have been generated from a more recent bind
tree in which `ns_g_lctx` was renamed `named_g_lctx`. So the
patch uses the `named_g_lctx` name, but the rest of server.c
in bind-9.11 still uses the name `ns_g_lctx`, so if you compile
with --disable-crypto-rand, the build actually fails with an
undeclared name error.
Not enabled by default yet. Enables dumping of dns traffic.
Fix DNSTAP issues in build and unit tests.
Fool rpmlint to accept dnstap relative path. Rpmlint emited error
hardcoded-library-path on dnstap path. It is not system-wide library,
workaround by using variable.
Add dnstap-read utility to utils. When dnstap is enabled,
dnstap-read will be part of utils. Disadvantage is all utilities would have
dependency on protobuf library, including host and dig.
Resolves: #1564776
bind-devel requires openssl-devel to be installed for any digest
function. Prevent failures of depending packages if they do not depend
on other devel packages themselves. bind-dyndb-ldap is one such example.
1 /sbin/ldconfig: relative path `1' used to build cache
2 warning: %postun(bind-export-libs-32:9.11.4-6.P1.fc29.x86_64) scriptlet failed, exit status 1
The reason for that is that macro defined below becomes part of
export-libs subpackage. %end will terminate post/postun immediately
without such side-effect.
Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
Remove invalid downstream patch that disabled IDN output by default.
Dig could enable it, but it could not be enabled in nslookup and host.
Fix instead broken disable.
Resolves: #1580200
Replace isc_safe routines with their OpenSSL counter parts
(cherry picked from commit 66ba2fdad583d962a1f4971c85d58381f0849e4d)
Remove isc_safe_memcompare, it's not needed anywhere and can't be replaced with CRYPTO_memcmp()
(cherry picked from commit b105ccee68ccc3c18e6ea530063b3c8e5a42571c)
Fix the isc_safe_memwipe() usage with (NULL, >0)
(cherry picked from commit 083461d3329ff6f2410745848a926090586a9846)
Resolves: rhbz#1624100
4724. [func] By default, BIND now uses the random number
functions provided by the crypto library (i.e.,
OpenSSL or a PKCS#11 provider) as a source of
randomness rather than /dev/random. This is
suitable for virtual machine environments
which have limited entropy pools and lack
hardware random number generators.
This can be overridden by specifying another
entropy source via the "random-device" option
in named.conf, or via the -r command line option;
however, for functions requiring full cryptographic
strength, such as DNSSEC key generation, this
cannot be overridden. In particular, the -r
command line option no longer has any effect on
dnssec-keygen.
This can be disabled by building with
"configure --disable-crypto-rand".
[RT #31459] [RT #46047]
