Pull request 2270: AGDNS-2374-slog-ipset

Squashed commit of the following:

commit 51ff7d8c49d174d057b4f508f3e113e1ca86bd1a
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Thu Aug 22 13:50:10 2024 +0300

    dnsforward: imp code

commit a1c0011273fc83ec1b509a9d930bca5e278e1e2c
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Wed Aug 21 21:53:01 2024 +0300

    dnsforward: imp code

commit a64fd6b3f037712927a583d04296fcaf821f6442
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Wed Aug 21 21:28:48 2024 +0300

    dnsforward: imp code

commit 37ccae4e923a7e688e79a135b0e49a746e9b2a06
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Wed Aug 21 20:23:58 2024 +0300

    all: imp code

commit 03c69ab2729eb424d768def986cba83731ad3e3b
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Wed Aug 21 19:08:30 2024 +0300

    all: imp code

commit 72adfb101fcdb42635702c1f1c4e13ddcc95bfdc
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Wed Aug 21 16:42:44 2024 +0300

    all: slog ipset
This commit is contained in:
Stanislav Chzhen
2024-08-26 13:30:00 +03:00
parent 30c0bbe5cc
commit 738958d90a
8 changed files with 157 additions and 87 deletions

View File

@@ -133,8 +133,9 @@ type Server struct {
// must be a valid domain name plus dots on each side.
localDomainSuffix string
// ipset processes DNS requests using ipset data.
ipset ipsetCtx
// ipset processes DNS requests using ipset data. It must not be nil after
// initialization. See [newIpsetHandler].
ipset *ipsetHandler
// privateNets is the configured set of IP networks considered private.
privateNets netutil.SubnetSet
@@ -609,11 +610,18 @@ func (s *Server) prepareLocalResolvers() (uc *proxy.UpstreamConfig, err error) {
// the primary DNS proxy instance. It assumes s.serverLock is locked or the
// Server not running.
func (s *Server) prepareInternalDNS() (err error) {
err = s.prepareIpsetListSettings()
ipsetList, err := s.prepareIpsetListSettings()
if err != nil {
return fmt.Errorf("preparing ipset settings: %w", err)
}
ipsetLogger := s.logger.With(slogutil.KeyPrefix, "ipset")
s.ipset, err = newIpsetHandler(context.TODO(), ipsetLogger, ipsetList)
if err != nil {
// Don't wrap the error, because it's informative enough as is.
return err
}
bootOpts := &upstream.Options{
Timeout: DefaultTimeout,
HTTPVersions: UpstreamHTTPVersions(s.conf.UseHTTP3Upstreams),