Pull request: 1163 safesearch vol.2

Merge in DNS/adguard-home from 1163-safesearch-1-2-1 to master

Squashed commit of the following:

commit d3a5ebef35210019842145074e898129b42f1f2c
Merge: b85264ae c6706445
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Wed Mar 15 09:17:53 2023 +0700

    Merge remote-tracking branch 'origin/master' into 1163-safesearch-1-2-1

    # Conflicts:
    #	CHANGELOG.md

commit b85264aefc5f191ac6cb194b519f03ba15829a4e
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Tue Mar 14 00:16:07 2023 +0700

    home: imp code

commit ac2ed7a5ce8db40628e7d4d1c8634641e5f38b0b
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Mon Mar 13 23:02:06 2023 +0700

    all: changelog

commit f0fccafcb01f50c7051df53bbe9b02cab75aa71e
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Mon Mar 13 22:42:36 2023 +0700

    all: changelog

commit 37df29bf6372939644fb28e3d70365496e0cb4f6
Merge: b227b277 595484e0
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Mon Mar 13 22:38:57 2023 +0700

    Merge remote-tracking branch 'origin/master' into 1163-safesearch-1-2-1

commit b227b2775b4866d69241ad87acf99700715552cb
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Mon Mar 13 16:56:01 2023 +0700

    all: imp docs

commit 6fd39fc3565c3f4bc7a7113d17733c20dfe24d8d
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Mon Mar 13 16:55:03 2023 +0700

    home: imp code

commit 3bb3bb7c7dcf97b2a5602a7d2b6770c08b4d863d
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Mon Mar 13 12:16:53 2023 +0700

    home: imp docs

commit 5f573a56a9fd9942ad677fa0fae6b24228dab653
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Mon Mar 13 11:56:47 2023 +0700

    home: imp code

commit 23eeb5552cf2510596b2311cc3eda53ac678ffcc
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Fri Mar 10 10:57:33 2023 +0700

    home: imp code

commit 643de2fca1b5917c61fe83e1e472222404f3cd21
Merge: dada6e63 a2053526
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Mar 9 21:03:08 2023 +0700

    Merge remote-tracking branch 'origin/master' into 1163-safesearch-1-2-1

commit dada6e63ca5324d30775e2da1727da891743f654
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Mar 9 17:09:03 2023 +0700

    all: imp docs

commit 81a180d99dd9a995440d5f4e2ebca34678e7d0c7
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Mar 9 15:12:43 2023 +0700

    all: imp code

commit fa84877bc777004d246d71d0a9ae0bd9ee568a91
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Mar 9 10:53:05 2023 +0700

    all: imp code

commit 6d7e02e745d72921a693d4f09eec7ce21c2aefd4
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Mar 9 10:40:02 2023 +0700

    all: imp docs

commit 0a4332997070fb8d2fb3a34d32b92f57a325ff06
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Tue Mar 7 22:00:52 2023 +0700

    safesearch: fix merge

commit 145c2222ba4cf7f8909b816d83829d2217c94243
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Mar 2 11:41:48 2023 +0700

    safesearch: fix merge

commit 14c6a8005fe15b5d5a39f91b17c96d8670975811
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Wed Mar 1 12:50:09 2023 +0700

    all: docs

commit 2a85c8831866bf1c34c423a289461fc1e32667b5
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Wed Mar 1 12:47:00 2023 +0700

    all: use safesearch package
This commit is contained in:
Dimitry Kolyshev
2023-03-15 14:31:07 +03:00
parent c6706445c9
commit 2b5e4850d0
15 changed files with 507 additions and 605 deletions

View File

@@ -1,6 +1,7 @@
package home
import (
"context"
"fmt"
"net"
"net/netip"
@@ -426,7 +427,8 @@ func applyAdditionalFiltering(clientIP net.IP, clientID string, setts *filtering
}
setts.FilteringEnabled = c.FilteringEnabled
setts.SafeSearchEnabled = c.SafeSearchEnabled
setts.SafeSearchEnabled = c.safeSearchConf.Enabled
setts.ClientSafeSearch = c.SafeSearch
setts.SafeBrowsingEnabled = c.SafeBrowsingEnabled
setts.ParentalEnabled = c.ParentalEnabled
}
@@ -556,3 +558,29 @@ func nonDupEmptyHostNames(list []string) (set *stringutil.Set, err error) {
return set, nil
}
// safeSearchResolver is a [filtering.Resolver] implementation used for safe
// search.
type safeSearchResolver struct{}
// type check
var _ filtering.Resolver = safeSearchResolver{}
// LookupIP implements [filtering.Resolver] interface for safeSearchResolver.
// It returns the slice of net.IP with IPv4 and IPv6 instances.
func (r safeSearchResolver) LookupIP(_ context.Context, _, host string) (ips []net.IP, err error) {
addrs, err := Context.dnsServer.Resolve(host)
if err != nil {
return nil, err
}
if len(addrs) == 0 {
return nil, fmt.Errorf("couldn't lookup host: %s", host)
}
for _, a := range addrs {
ips = append(ips, a.IP)
}
return ips, nil
}