Pull request 1883: 951-blocked-services-client-schedule

Updates #951.

Squashed commit of the following:

commit 94e4766932940a99c5265489bccb46d0ed6cec25
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Tue Jun 27 17:21:41 2023 +0300

    chlog: upd docs

commit b4022c33860c258bf29650413f0c972b849a1758
Merge: cfa24ff01 e7e638443
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Tue Jun 27 16:33:20 2023 +0300

    Merge branch 'master' into 951-blocked-services-client-schedule

commit cfa24ff0190b2bc12736700eeff815525fbaf5fe
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Tue Jun 27 15:04:10 2023 +0300

    chlog: imp docs

commit dad27590d5eefde82758d58fc06a20c139492db8
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Mon Jun 26 17:38:08 2023 +0300

    home: imp err msg

commit 7d9ba98c4477000fc2e0f06c3462fe9cd0c65293
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Mon Jun 26 16:58:00 2023 +0300

    all: add tests

commit 8e952fc4e3b3d433b29efe47c88d6b7806e99ff8
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Fri Jun 23 16:36:10 2023 +0300

    schedule: add todo

commit 723573a98d5b930334a5fa125eb12593f4a2430d
Merge: 2151ab2a6 e54fc9b1e
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Fri Jun 23 11:40:03 2023 +0300

    Merge branch 'master' into 951-blocked-services-client-schedule

commit 2151ab2a627b9833ba6cce9621f72b29d326da75
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Fri Jun 23 11:37:49 2023 +0300

    all: add tests

commit 81ab341db3e4053f09b181d8111c0da197bdac05
Merge: aa7ae41a8 66345e855
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Thu Jun 22 17:59:01 2023 +0300

    Merge branch 'master' into 951-blocked-services-client-schedule

commit aa7ae41a868045fe24e390b25f15551fd8821529
Merge: 304389a48 06d465b0d
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Wed Jun 21 17:10:11 2023 +0300

    Merge branch 'master' into 951-blocked-services-client-schedule

commit 304389a487f728e8ced293ea811a4e0026a37f0d
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Wed Jun 21 17:05:31 2023 +0300

    home: imp err msg

commit 29cfc7ae2a0bbd5ec3205eae3f6f810519787f26
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Tue Jun 20 20:42:59 2023 +0300

    all: imp err handling

commit 8543868eef6442fd30131d9567b66222999101e9
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Tue Jun 20 18:21:50 2023 +0300

    all: upd chlog

commit c5b614d45e5cf25c30c52343f48139fb34c77539
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Tue Jun 20 14:37:47 2023 +0300

    all: add blocked services schedule
This commit is contained in:
Stanislav Chzhen
2023-06-27 18:03:07 +03:00
parent e7e638443f
commit d88181343c
14 changed files with 418 additions and 71 deletions

View File

@@ -96,7 +96,7 @@ func (clients *clientsContainer) Init(
etcHosts *aghnet.HostsContainer,
arpdb aghnet.ARPDB,
filteringConf *filtering.Config,
) {
) (err error) {
if clients.list != nil {
log.Fatal("clients.list != nil")
}
@@ -110,13 +110,17 @@ func (clients *clientsContainer) Init(
clients.dhcpServer = dhcpServer
clients.etcHosts = etcHosts
clients.arpdb = arpdb
clients.addFromConfig(objects, filteringConf)
err = clients.addFromConfig(objects, filteringConf)
if err != nil {
// Don't wrap the error, because it's informative enough as is.
return err
}
clients.safeSearchCacheSize = filteringConf.SafeSearchCacheSize
clients.safeSearchCacheTTL = time.Minute * time.Duration(filteringConf.CacheTime)
if clients.testing {
return
return nil
}
if clients.dhcpServer != nil {
@@ -127,6 +131,8 @@ func (clients *clientsContainer) Init(
if clients.etcHosts != nil {
go clients.handleHostsUpdates()
}
return nil
}
func (clients *clientsContainer) handleHostsUpdates() {
@@ -166,12 +172,14 @@ func (clients *clientsContainer) reloadARP() {
type clientObject struct {
SafeSearchConf filtering.SafeSearchConfig `yaml:"safe_search"`
// BlockedServices is the configuration of blocked services of a client.
BlockedServices *filtering.BlockedServices `yaml:"blocked_services"`
Name string `yaml:"name"`
Tags []string `yaml:"tags"`
IDs []string `yaml:"ids"`
BlockedServices []string `yaml:"blocked_services"`
Upstreams []string `yaml:"upstreams"`
IDs []string `yaml:"ids"`
Tags []string `yaml:"tags"`
Upstreams []string `yaml:"upstreams"`
UseGlobalSettings bool `yaml:"use_global_settings"`
FilteringEnabled bool `yaml:"filtering_enabled"`
@@ -185,7 +193,10 @@ type clientObject struct {
// addFromConfig initializes the clients container with objects from the
// configuration file.
func (clients *clientsContainer) addFromConfig(objects []*clientObject, filteringConf *filtering.Config) {
func (clients *clientsContainer) addFromConfig(
objects []*clientObject,
filteringConf *filtering.Config,
) (err error) {
for _, o := range objects {
cli := &Client{
Name: o.Name,
@@ -206,7 +217,7 @@ func (clients *clientsContainer) addFromConfig(objects []*clientObject, filterin
if o.SafeSearchConf.Enabled {
o.SafeSearchConf.CustomResolver = safeSearchResolver{}
err := cli.setSafeSearch(
err = cli.setSafeSearch(
o.SafeSearchConf,
filteringConf.SafeSearchCacheSize,
time.Minute*time.Duration(filteringConf.CacheTime),
@@ -218,14 +229,13 @@ func (clients *clientsContainer) addFromConfig(objects []*clientObject, filterin
}
}
for _, s := range o.BlockedServices {
if filtering.BlockedSvcKnown(s) {
cli.BlockedServices = append(cli.BlockedServices, s)
} else {
log.Info("clients: skipping unknown blocked service %q", s)
}
err = o.BlockedServices.Validate()
if err != nil {
return fmt.Errorf("clients: init client blocked services %q: %w", cli.Name, err)
}
cli.BlockedServices = o.BlockedServices.Clone()
for _, t := range o.Tags {
if clients.allTags.Has(t) {
cli.Tags = append(cli.Tags, t)
@@ -236,11 +246,13 @@ func (clients *clientsContainer) addFromConfig(objects []*clientObject, filterin
slices.Sort(cli.Tags)
_, err := clients.Add(cli)
_, err = clients.Add(cli)
if err != nil {
log.Error("clients: adding clients %s: %s", cli.Name, err)
}
}
return nil
}
// forConfig returns all currently known persistent clients as objects for the
@@ -254,10 +266,11 @@ func (clients *clientsContainer) forConfig() (objs []*clientObject) {
o := &clientObject{
Name: cli.Name,
Tags: stringutil.CloneSlice(cli.Tags),
IDs: stringutil.CloneSlice(cli.IDs),
BlockedServices: stringutil.CloneSlice(cli.BlockedServices),
Upstreams: stringutil.CloneSlice(cli.Upstreams),
BlockedServices: cli.BlockedServices.Clone(),
IDs: stringutil.CloneSlice(cli.IDs),
Tags: stringutil.CloneSlice(cli.Tags),
Upstreams: stringutil.CloneSlice(cli.Upstreams),
UseGlobalSettings: !cli.UseOwnSettings,
FilteringEnabled: cli.FilteringEnabled,