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Author SHA1 Message Date
Zbigniew Jędrzejewski-Szmek ad161cd6bb
Merge pull request #16951 from yuwata/resolve-follow-ups-for-extra-dns-stub-listener 
resolve: follow-ups for extra DNS stub listener
 2020-09-05 15:55:22 +02:00
Yu Watanabe 89f7435d0c resolve: use correct fd for UDP stub listner 2020-09-04 23:54:35 +09:00
Yu Watanabe d1fb8cdae2 resolve: do not check sender and destination for packet received by extra DNS stub listner 2020-09-04 23:54:35 +09:00
Yu Watanabe 7216a3b5dc resolve: use sd_event_source_set_io_fd_own() for stub listners 2020-09-04 23:54:35 +09:00
Yu Watanabe bf22f231cf resolve: introduce dns_stub_listener_extra_free() and set it as a key destructor 2020-09-04 23:54:35 +09:00
Yu Watanabe 1c17bcb3ad resolve: adjust error messages 2020-09-04 23:54:35 +09:00
Yu Watanabe af8b138422 resolve: do not set IPv4 specific options on IPv6 socket 2020-09-04 23:54:30 +09:00
Yu Watanabe d40f00d798 resolve: do not set IP_TTL for extra DNS stub listeners 2020-09-04 23:53:22 +09:00
Yu Watanabe ca8b62b522 resolve: use in_addr_union to store addresses for extra dns stub listeners 2020-09-04 20:05:58 +09:00
Yu Watanabe b4b7ea1b32 resolve: fix indentation 2020-09-04 20:05:58 +09:00
Yu Watanabe 4650582657 resolve: stop extra stub listners before freeing information about them 2020-09-04 20:05:58 +09:00
Yu Watanabe 7314b39746 resolve: set DNS_STUB_LISTENER_YES if no protocol is specified in DNSStubListenExtra= 2020-09-04 20:05:58 +09:00
Yu Watanabe dce65cd40f resolve: Manager::dns_stub_listener_mode is not relevant to extra stub listeners 2020-09-04 20:05:58 +09:00
Yu Watanabe 88d2cb7c0e resolve: make DnsStubListenerMode bitfield 2020-09-04 20:05:58 +09:00
Yu Watanabe 8ae07803a0 resolve: rename dns_stub_extra_event_source -> event_source 
As the name is too redundant.
 2020-09-04 20:05:58 +09:00
Yu Watanabe bde4bc9bd2 resolvectl: add 'log-level' to help message 
Follow-up for df9578498f.
 2020-09-04 16:58:36 +09:00
Lennart Poettering 5b49641015 resolved: ttl/hopcount sockopt is not a boolean 
These are integer values, hence specify them as integers, not as
booleans.
 2020-09-04 15:23:12 +09:00
Zbigniew Jędrzejewski-Szmek 908dbc70d6
Merge pull request #16044 from ssahani/resolved-interface 
systemd-resolved: allow configurable bind address
 2020-09-03 19:06:05 +02:00
Susant Sahani 1f05101fb6 resolve: allow configurable bind address 2020-09-03 08:27:41 +00:00
Lennart Poettering a75cb4e20a resolved: remove superfluous ;; 2020-08-28 22:59:26 +02:00
Lennart Poettering 95d2155aeb tree-wide: no need to negate argument to ERROR_IS_XYZ() 
These macros call abs() internally, hence let's simplify invocations.
 2020-08-28 22:58:58 +02:00
Lennart Poettering fd8a301703 resolved: make sure we initialize t->answer_errno before completing the transaction 
We must have the error number around when completing the transaction.
Let's hence make sure we always initialize it *first* (we accidentally
did it once after).

Fixes: #11626
 2020-08-28 22:44:57 +02:00
Lennart Poettering 9581bb8424 resolved: add minimal varlink api for resolving hostnames/addresses 
This allows us to later port nss-resolve to use Varlink rather than
D-Bus for resolution. This has the benefit that nss-resolve based
resoluton works even without D-Bus being up. And it's faster too.
 2020-08-26 16:48:06 +02:00
Lennart Poettering c17b5ce739 resolved: minor clean-ups for resolved-bus.c 2020-08-26 16:48:02 +02:00
Lennart Poettering 65a01e8242 resolved: move query bus tracking to resolved-bus.c 
It's strictly bus-specific, hence let's move this to resolved-bus.c like
the rest of the bus specific logic.

This is also in preparation for adding an alternative varlink transport,
which needs similar functionality, but varlink instead of bus-specific.
 2020-08-26 16:47:57 +02:00
Lennart Poettering c9de4e0f5b resolved: rename request → bus_request 
Let's prepare for adding a new varlink interface, and thus rename the
"request" field to "bus_request", so that we can later add a
varlink_request field too.
 2020-08-26 16:47:53 +02:00
Lennart Poettering d4f72f0d21 resolved: drop suppress_unroutable_family field 
It's unused since 90bdc8be66.
 2020-08-26 16:47:49 +02:00
Dimitri John Ledkov 1c7466aa2e resolve: lift limits on search domains count or length 
glibc 2.26 lifted restrictions on search domains count or length to
unlimited. This has also been backported to 2.17 in some distributions (RHEL 7
and derivatives). Other softwares may have their own limits for search domains,
but we should not restrict what is written out any more.

https://sourceware.org/legacy-ml/libc-announce/2017/msg00001.html
 2020-08-18 10:06:25 +02:00
Lennart Poettering 39cf0351c5 tree-wide: make use of new relative time events in sd-event.h 2020-07-28 11:24:55 +02:00
Yu Watanabe f527c6fa08 resolvectl: fix older resolved or networkd support to set DNS servers 
Fixes #16573.
 2020-07-26 11:05:06 +02:00
Yu Watanabe f281fc1e95 tree-wide: use siphash24_compress_string() where it is applicable 2020-07-22 19:55:14 +09:00
Yu Watanabe a574b7d152 resolvectl: use bus_message_read_in_addr_auto() 2020-07-21 04:12:11 +09:00
Yu Watanabe 7695e2cbbe network, resolve: use bus_message_read_ifindex() or friends 2020-07-21 04:08:22 +09:00
Yu Watanabe 10d4620467 util: introduce bus_mesage_read_dns_servers() 2020-07-21 04:08:22 +09:00
Yu Watanabe a747e71c56 resolvectl: show DNS servers with port and SNI 2020-07-21 04:08:22 +09:00
Yu Watanabe b1881e8320 resolvectl: make DNS servers can be specified with port number and SNI 2020-07-21 04:08:22 +09:00
Yu Watanabe 8e56ea4c88 resolve: add DBus properties which support DNS SNI and port number 2020-07-21 04:08:22 +09:00
Yu Watanabe 95ce1ba87b resolve: add DBus method to set DNS server with port number and SNI 2020-07-21 04:08:22 +09:00
Yu Watanabe 8aa5afd20f resolve: read/save port number and SNI from/into link state file 2020-07-21 04:08:16 +09:00
Yu Watanabe b6af282475 resolve: compare port and SNI in dns_server_hash_ops 2020-07-21 04:04:49 +09:00
Yu Watanabe 1b86009298 resolve: also compare port and SNI in dns_server_find() 2020-07-21 04:04:49 +09:00
Yu Watanabe da9de7385a resolve: support port specifier in DNS= setting 2020-07-21 04:04:42 +09:00
Yu Watanabe 395aa34023 resolve: ignore empty server name 
Just for safety.
 2020-07-21 03:55:34 +09:00
Yu Watanabe cbe194b39e resolve: propagate error in link_load_user() 
Most error path in link_load_user() are ENOMEM. Hence, it is critical.
 2020-07-21 03:55:34 +09:00
fangxiuning d67b1d18fc bus: use bus_log_parse_error to print message 2020-07-12 06:33:48 +09:00
Lennart Poettering 24e2494407
Merge pull request #16385 from JackFangXN/master 
table add table_log_xx_error()
 2020-07-08 12:12:29 +02:00
fangxiuning 4b6607d949 table use table_log_print_error() instead of table_log_show_error 2020-07-08 15:16:52 +08:00
Lennart Poettering b3077c47a8
Merge pull request #16344 from keszybz/update-utmp-erofs 
Make update-utmp not fail if it only fails to write wtmp records
 2020-07-06 17:52:17 +02:00
Zbigniew Jędrzejewski-Szmek 272ac70a21 various daemons: emit Stopping... notification before destructing the manager object 
This is mostly cosmetic, but let's reorder the destructors so that
we do the final sd_notify() call before we run the destructor for
the manager object.
 2020-07-02 17:12:23 +02:00
Zbigniew Jędrzejewski-Szmek cc832f9772
Merge pull request #16338 from keszybz/spelling2 
Tree-wide spelling fixes
 2020-07-02 15:10:27 +02:00