338209f32b
Merge in DNS/adguard-home from 2491-dnsrewrite-log to master
Closes #2491.
Squashed commit of the following:
commit bfe3cb599ed0a921285fb1a6ea27aaefdcc0d093
Merge: 95c5ffe43 15d8f979b
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date: Mon Dec 28 18:33:32 2020 +0300
Merge branch 'master' into 2491-dnsrewrite-log
commit 95c5ffe4360b732556455f24b844dad27047e64b
Author: Artem Baskal <a.baskal@adguard.com>
Date: Mon Dec 28 18:11:01 2020 +0300
Add RewriteRule for client
commit b9096c8789009dac1838b542d3409fef54b59aa5
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date: Mon Dec 28 17:22:44 2020 +0300
all: imp naming, docs
commit 4e00de0d613e4740451e4c8eb5a1de35a70a5896
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date: Mon Dec 28 17:16:35 2020 +0300
all: imp naming, add todo
commit 67e4045f627a9569f382309705963640dcf3454a
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date: Mon Dec 28 16:53:00 2020 +0300
all: improve dnsrewrite handling
AdGuard Home's DNS filtering go library
Example use:
[ -z "$GOPATH" ] && export GOPATH=$HOME/go
go get -d github.com/AdguardTeam/AdGuardHome/dnsfilter
Create file filter.go
package main
import (
"github.com/AdguardTeam/AdGuardHome/dnsfilter"
"log"
)
func main() {
filter := dnsfilter.New()
filter.AddRule("||dou*ck.net^")
host := "www.doubleclick.net"
res, err := filter.CheckHost(host)
if err != nil {
// temporary failure
log.Fatalf("Failed to check host %q: %s", host, err)
}
if res.IsFiltered {
log.Printf("Host %s is filtered, reason - %q, matched rule: %q", host, res.Reason, res.Rule)
} else {
log.Printf("Host %s is not filtered, reason - %q", host, res.Reason)
}
}
And then run it:
go run filter.go
You will get:
2000/01/01 00:00:00 Host www.doubleclick.net is filtered, reason - 'FilteredBlackList', matched rule: '||dou*ck.net^'
You can also enable checking against AdGuard's SafeBrowsing:
package main
import (
"github.com/AdguardTeam/AdGuardHome/dnsfilter"
"log"
)
func main() {
filter := dnsfilter.New()
filter.EnableSafeBrowsing()
host := "wmconvirus.narod.ru" // hostname for testing safebrowsing
res, err := filter.CheckHost(host)
if err != nil {
// temporary failure
log.Fatalf("Failed to check host %q: %s", host, err)
}
if res.IsFiltered {
log.Printf("Host %s is filtered, reason - %q, matched rule: %q", host, res.Reason, res.Rule)
} else {
log.Printf("Host %s is not filtered, reason - %q", host, res.Reason)
}
}