Pull request 2289: upd-urlfilter

Updates #6818.

Squashed commit of the following:

commit d03b518457ef14d1c565a46c1dbfce1a47bf301d
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Fri Oct 4 18:58:10 2024 +0300

    all: upd chlog

commit 80ee9146998d622c173a9559b8d6af139b750d23
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Fri Oct 4 18:50:24 2024 +0300

    all: upd urlfilter

internal/dhcpsvc/config.go

@@ -3,11 +3,12 @@ package dhcpsvc
 import (
 	"fmt"
 	"log/slog"
+	"maps"
 	"os"
+	"slices"
 	"time"
 
 	"github.com/AdguardTeam/golibs/errors"
-	"github.com/AdguardTeam/golibs/mapsutil"
 	"github.com/AdguardTeam/golibs/netutil"
 )
 
@@ -78,14 +79,13 @@ func (conf *Config) Validate() (err error) {
 		return errors.Join(errs...)
 	}
 
-	mapsutil.SortedRange(conf.Interfaces, func(iface string, ic *InterfaceConfig) (ok bool) {
+	for _, iface := range slices.Sorted(maps.Keys(conf.Interfaces)) {
+		ic := conf.Interfaces[iface]
 		err = ic.validate()
 		if err != nil {
 			errs = append(errs, fmt.Errorf("interface %q: %w", iface, err))
 		}
-
-		return true
-	})
+	}
 
 	return errors.Join(errs...)
 }

internal/dhcpsvc/server.go

@@ -4,14 +4,15 @@ import (
 	"context"
 	"fmt"
 	"log/slog"
+	"maps"
 	"net"
 	"net/netip"
+	"slices"
 	"sync"
 	"sync/atomic"
 	"time"
 
 	"github.com/AdguardTeam/golibs/errors"
-	"github.com/AdguardTeam/golibs/mapsutil"
 )
 
 // DHCPServer is a DHCP server for both IPv4 and IPv6 address families.
@@ -107,7 +108,8 @@ func newInterfaces(
 	v6 = make(dhcpInterfacesV6, 0, len(ifaces))
 
 	var errs []error
-	mapsutil.SortedRange(ifaces, func(name string, iface *InterfaceConfig) (cont bool) {
+	for _, name := range slices.Sorted(maps.Keys(ifaces)) {
+		iface := ifaces[name]
 		var i4 *dhcpInterfaceV4
 		i4, err = newDHCPInterfaceV4(ctx, l, name, iface.IPv4)
 		if err != nil {
@@ -120,9 +122,8 @@ func newInterfaces(
 		if i6 != nil {
 			v6 = append(v6, i6)
 		}
+	}
 
-		return true
-	})
 	if err = errors.Join(errs...); err != nil {
 		return nil, nil, err
 	}