2020-06-07 13:43:15 +08:00
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// Copyright 2020 xgfone
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package dht
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import (
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2023-03-01 22:50:46 +08:00
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"net"
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2020-06-07 13:43:15 +08:00
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"testing"
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"time"
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2023-03-01 22:50:46 +08:00
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2023-04-01 21:07:18 +08:00
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"github.com/xgfone/go-bt/krpc"
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2020-06-07 13:43:15 +08:00
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)
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func (bl *blacklist) portsLen() (n int) {
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bl.lock.RLock()
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for _, wp := range bl.ips {
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n += len(wp.Ports)
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}
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bl.lock.RUnlock()
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return
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}
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func (bl *blacklist) getIPs() []string {
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bl.lock.RLock()
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ips := make([]string, 0, len(bl.ips))
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for ip := range bl.ips {
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ips = append(ips, ip)
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}
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bl.lock.RUnlock()
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return ips
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}
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func TestMemoryBlacklist(t *testing.T) {
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bl := NewMemoryBlacklist(3, time.Second).(*blacklist)
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defer bl.Close()
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2023-03-01 22:50:46 +08:00
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bl.Add(krpc.NewAddr(net.ParseIP("1.1.1.1"), 123))
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bl.Add(krpc.NewAddr(net.ParseIP("1.1.1.1"), 456))
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bl.Add(krpc.NewAddr(net.ParseIP("1.1.1.1"), 789))
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bl.Add(krpc.NewAddr(net.ParseIP("2.2.2.2"), 111))
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bl.Add(krpc.NewAddr(net.ParseIP("3.3.3.3"), 0))
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bl.Add(krpc.NewAddr(net.ParseIP("4.4.4.4"), 222))
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2020-06-07 13:43:15 +08:00
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ips := bl.getIPs()
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if len(ips) != 3 {
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t.Error(ips)
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} else {
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for _, ip := range ips {
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switch ip {
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case "1.1.1.1", "2.2.2.2", "3.3.3.3":
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default:
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t.Error(ip)
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}
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}
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}
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if n := bl.portsLen(); n != 4 {
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t.Errorf("expect port num 4, but got %d", n)
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}
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2023-03-01 22:50:46 +08:00
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if bl.In(krpc.NewAddr(net.ParseIP("1.1.1.1"), 111)) || !bl.In(krpc.NewAddr(net.ParseIP("1.1.1.1"), 123)) {
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t.Fail()
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}
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2023-03-01 22:50:46 +08:00
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if !bl.In(krpc.NewAddr(net.ParseIP("3.3.3.3"), 111)) || bl.In(krpc.NewAddr(net.ParseIP("4.4.4.4"), 222)) {
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2020-06-07 13:43:15 +08:00
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t.Fail()
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}
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2023-03-01 22:50:46 +08:00
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bl.Del(krpc.NewAddr(net.ParseIP("3.3.3.3"), 0))
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if bl.In(krpc.NewAddr(net.ParseIP("3.3.3.3"), 111)) {
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2020-06-07 13:43:15 +08:00
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t.Fail()
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}
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}
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