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zabov
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Merge pull request 'master' (#1) from bloved/zabov:master into master 

Reviewed-on: https://git.keinpfusch.net/loweel/zabov/pulls/1
This commit is contained in:
LowEel 2021-01-22 16:07:13 +00:00
parent 5c5e4e4417 0752a7e443
commit 13dd24b7b5
17 changed files with 993 additions and 163 deletions
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32
00.database.go
View File

@ -7,12 +7,12 @@ import (
"github.com/syndtr/goleveldb/leveldb"
)
//MyZabovKDB is the storage where we'll put domains to block
var MyZabovKDB *leveldb.DB
//MyZabovCDB is the storage where we'll put domains to cache
//MyZabovCDB is the storage where we'll put domains to cache (global for all configs)
var MyZabovCDB *leveldb.DB
//MyZabovKDBs is the storage where we'll put domains to block (one for each config)
var MyZabovKDBs map[string]*leveldb.DB
func init() {
var err error
@ -21,13 +21,6 @@ func init() {
os.MkdirAll("./db", 0755)
MyZabovKDB, err = leveldb.OpenFile("./db/killfile", nil)
if err != nil {
fmt.Println("Cannot create Killfile db: ", err.Error())
} else {
fmt.Println("Killfile DB created")
}
MyZabovCDB, err = leveldb.OpenFile("./db/cache", nil)
if err != nil {
fmt.Println("Cannot create Cache db: ", err.Error())
@ -35,4 +28,21 @@ func init() {
fmt.Println("Cache DB created")
}
MyZabovKDBs = map[string]*leveldb.DB{}
}
// ZabovCreateKDB creates Kill DBs
func ZabovCreateKDB(conf string) {
var err error
dbname := "./db/killfile_" + conf
KDB, err := leveldb.OpenFile(dbname, nil)
if err != nil {
fmt.Println("Cannot create Killfile db: ", err.Error())
} else {
fmt.Println("Killfile DB created:", dbname)
}
MyZabovKDBs[conf] = KDB
}

275
01.conf.go
View File

@ -5,30 +5,19 @@ import (
"fmt"
"io/ioutil"
"log"
"net"
"os"
"strconv"
"strings"
"github.com/miekg/dns"
)
type stringarray []string
type urlsMap map[string]stringarray
func init() {
//ZabovConf describes the Json we use for configuration
type ZabovConf struct {
Zabov struct {
Port string `json:"port"`
Proto string `json:"proto"`
Ipaddr string `json:"ipaddr"`
Upstream string `json:"upstream"`
Cachettl int `json:"cachettl"`
Killfilettl int `json:"killfilettl"`
Singlefilters string `json:"singlefilters"`
Doublefilters string `json:"doublefilters"`
Blackholeip string `json:"blackholeip"`
Hostsfile string `json:"hostsfile"`
} `json:"zabov"`
}
var MyConf ZabovConf
var MyConfRaw interface{}
file, err := ioutil.ReadFile("config.json")
@ -37,26 +26,53 @@ func init() {
os.Exit(1)
}
err = json.Unmarshal([]byte(file), &MyConf)
err = json.Unmarshal([]byte(file), &MyConfRaw)
if err != nil {
log.Println("Cannot marshal json: ", err.Error())
log.Println("Cannot unmarshal json: ", err.Error())
os.Exit(1)
}
// now we read configuration file
fmt.Println("Reading configuration file...")
ZabovPort := MyConf.Zabov.Port
ZabovType := MyConf.Zabov.Proto
ZabovAddr := MyConf.Zabov.Ipaddr
ZabovUpDNS = MyConf.Zabov.Upstream
ZabovSingleBL = MyConf.Zabov.Singlefilters
ZabovDoubleBL = MyConf.Zabov.Doublefilters
ZabovAddBL = MyConf.Zabov.Blackholeip
ZabovCacheTTL = MyConf.Zabov.Cachettl
ZabovKillTTL = MyConf.Zabov.Killfilettl
ZabovHostsFile = MyConf.Zabov.Hostsfile
MyConf := MyConfRaw.(map[string]interface{})
//******************************
// zabov section (global config)
//******************************
zabov := MyConf["zabov"].(map[string]interface{})
ZabovPort := zabov["port"].(string)
ZabovType := zabov["proto"].(string)
ZabovAddr := zabov["ipaddr"].(string)
ZabovCacheTTL = int(zabov["cachettl"].(float64))
ZabovKillTTL = int(zabov["killfilettl"].(float64))
if zabov["debug"] != nil {
ZabovDebug = zabov["debug"].(string) == "true"
}
if zabov["debugdbpath"] != nil {
ZabovDebugDBPath = (zabov["debugdbpath"].(string))
}
if MyConf["configs"] == nil {
log.Println("configs not set: you shall set at least 'default' config")
os.Exit(1)
}
configs := MyConf["configs"].(map[string]interface{})
if len(configs) == 0 {
log.Println("you shall set at least 'default' config")
os.Exit(1)
}
if configs["default"] == nil {
log.Println("'default' config is required")
os.Exit(1)
}
zabovString := ZabovAddr + ":" + ZabovPort
@ -64,6 +80,203 @@ func init() {
MyDNS.Addr = zabovString
MyDNS.Net = ZabovType
ZabovDNSArray = fileByLines(ZabovUpDNS)
ZabovConfigs = map[string]*ZabovConfig{}
ZabovIPGroups = []ZabovIPGroup{}
ZabovTimetables = map[string]*ZabovTimetable{}
ZabovIPAliases = map[string]string{}
//*******************
// IP aliases section
//*******************
if MyConf["ipaliases"] != nil {
IPAliasesRaw := MyConf["ipaliases"].(map[string]interface{})
for alias, ip := range IPAliasesRaw {
fmt.Println("IP Alias:", alias, ip)
ZabovIPAliases[alias] = ip.(string)
}
}
//****************
// configs section
//****************
for name, v := range configs {
fmt.Println("evaluaing config name:", name)
confRaw := v.(map[string]interface{})
var conf ZabovConfig
conf.ZabovUpDNS = confRaw["upstream"].(string)
conf.ZabovSingleBL = confRaw["singlefilters"].(string)
conf.ZabovDoubleBL = confRaw["doublefilters"].(string)
conf.ZabovAddBL = confRaw["blackholeip"].(string)
conf.ZabovHostsFile = confRaw["hostsfile"].(string)
conf.ZabovDNSArray = fileByLines(conf.ZabovUpDNS)
ZabovConfigs[name] = &conf
}
// default config is mandatory
ZabovConfigs["default"].references++
//*******************
// timetables section
//*******************
if MyConf["timetables"] != nil {
timetables := MyConf["timetables"].(map[string]interface{})
for name, v := range timetables {
fmt.Println("evaluaing timetable name:", name)
timetableRaw := v.(map[string]interface{})
var timetable ZabovTimetable
timetable.cfgin = timetableRaw["cfgin"].(string)
timetable.cfgout = timetableRaw["cfgout"].(string)
if timetable.cfgin == "" {
timetable.cfgin = "default"
}
if timetable.cfgout == "" {
timetable.cfgout = "default"
}
refConfig, ok := ZabovConfigs[timetable.cfgin]
if !ok {
log.Println("timetable: inexistent cfgin:", timetable.cfgin)
os.Exit(1)
}
refConfig.references++
refConfig, ok = ZabovConfigs[timetable.cfgout]
if !ok {
log.Println("timetable: inexistent cfgout:", timetable.cfgout)
os.Exit(1)
}
refConfig.references++
tables := timetableRaw["tables"].([]interface{})
for i := range tables {
table := tables[i].(map[string]interface{})
var ttEntry ZabovTimetableEntry
ttEntry.times = []*ZabovTimeRange{}
for _, tRaw := range strings.Split(table["times"].(string), ";") {
tRawArr := strings.Split(tRaw, "-")
if len(tRawArr) > 1 {
startArr := strings.Split(tRawArr[0], ":")
stopArr := strings.Split(tRawArr[1], ":")
if len(startArr) > 1 && len(stopArr) > 1 {
hourStart, _ := strconv.Atoi(startArr[0])
minuteStart, _ := strconv.Atoi(startArr[1])
start := ZabovTime{hour: hourStart, minute: minuteStart}
hourStop, _ := strconv.Atoi(stopArr[0])
minuteStop, _ := strconv.Atoi(stopArr[1])
stop := ZabovTime{hour: hourStop, minute: minuteStop}
t := ZabovTimeRange{start: start, stop: stop}
ttEntry.times = append(ttEntry.times, &t)
}
}
}
ttEntry.days = map[string]bool{}
for _, day := range strings.Split(table["days"].(string), ";") {
ttEntry.days[day] = true
}
timetable.table = append(timetable.table, &ttEntry)
}
ZabovTimetables[name] = &timetable
}
}
//******************
// IP groups section
//******************
if MyConf["ipgroups"] != nil {
IPGroups := MyConf["ipgroups"].([]interface{})
fmt.Println("evaluating IP Groups: ", len(IPGroups))
for i := range IPGroups {
fmt.Println("evaluating IP Group n.", i)
var groupStruct ZabovIPGroup
groupMap := IPGroups[i].(map[string]interface{})
IPsRaw := groupMap["ips"].([]interface{})
groupStruct.ips = []net.IP{}
for x := range IPsRaw {
ipRaw := IPsRaw[x].(string)
ip := net.ParseIP(ipRaw)
fmt.Println("adding IP ", ipRaw)
alias, ok := ZabovIPAliases[ipRaw]
if ok {
fmt.Println("IP alias: ", ipRaw, alias)
ip = net.ParseIP(alias)
}
groupStruct.ips = append(groupStruct.ips, ip)
}
groupStruct.cfg = groupMap["cfg"].(string)
groupStruct.timetable = groupMap["timetable"].(string)
if len(groupStruct.cfg) > 0 {
refConfig, ok := ZabovConfigs[groupStruct.cfg]
if !ok {
log.Println("ipgroups: inexistent cfg:", groupStruct.cfg)
os.Exit(1)
} else {
refConfig.references++
}
}
fmt.Println("cfg:", groupStruct.cfg)
fmt.Println("timetable:", groupStruct.timetable)
_, ok := ZabovTimetables[groupStruct.timetable]
if !ok {
log.Println("inexistent timetable:", groupStruct.timetable)
os.Exit(1)
}
ZabovIPGroups = append(ZabovIPGroups, groupStruct)
}
}
if zabov["timetable"] != nil {
ZabovDefaultTimetable = zabov["timetable"].(string)
_, ok := ZabovTimetables[ZabovDefaultTimetable]
if !ok {
log.Println("inexistent timetable:", ZabovDefaultTimetable)
os.Exit(1)
}
}
//************************
// Local responser section
//************************
if MyConf["localresponder"] != nil {
localresponder := MyConf["localresponder"].(map[string]interface{})
if localresponder != nil {
if localresponder["responder"] != nil {
ZabovLocalResponder = localresponder["responder"].(string)
if len(ZabovLocalResponder) > 0 {
local := ZabovConfig{ZabovDNSArray: []string{ZabovLocalResponder}, references: 1}
ZabovConfigs["__localresponder__"] = &local
fmt.Println("ZabovLocalResponder:", ZabovLocalResponder)
}
}
if localresponder["localdomain"] != nil {
ZabovLocalDomain = localresponder["localdomain"].(string)
}
}
}
//******************************************
// clearing unused configs to save resources
//******************************************
for name, conf := range ZabovConfigs {
if conf.references == 0 {
log.Println("WARNING: disabling unused configuration:", name)
delete(ZabovConfigs, name)
} else {
ZabovCreateKDB(name)
}
}
}

23
01.killfile.go
View File

@ -5,11 +5,10 @@ import (
"strings"
)
var zabovKbucket = []byte("killfile")
type killfileItem struct {
Kdomain string
Ksource string
Kconfigs stringarray
}
var bChannel chan killfileItem
@ -27,16 +26,25 @@ func bWriteThread() {
for item := range bChannel {
writeInKillfile(item.Kdomain, item.Ksource)
alreadyInSomeDB := false
for _, config := range item.Kconfigs {
if !alreadyInSomeDB {
alreadyInSomeDB = domainInKillfile(item.Kdomain, config)
}
writeInKillfile(item.Kdomain, item.Ksource, config)
}
if !alreadyInSomeDB {
incrementStats("BL domains from "+item.Ksource, 1)
incrementStats("TOTAL", 1)
}
}
}
//DomainKill stores a domain name inside the killfile
func DomainKill(s, durl string) {
func DomainKill(s, durl string, configs stringarray) {
if len(s) > 2 {
@ -46,6 +54,7 @@ func DomainKill(s, durl string) {
k.Kdomain = s
k.Ksource = durl
k.Kconfigs = configs
bChannel <- k
@ -53,11 +62,12 @@ func DomainKill(s, durl string) {
}
func writeInKillfile(key, value string) {
func writeInKillfile(key, value string, config string) {
stK := []byte(key)
stV := []byte(value)
MyZabovKDB := MyZabovKDBs[config]
err := MyZabovKDB.Put(stK, stV, nil)
if err != nil {
fmt.Println("Cannot write to Killfile DB: ", err.Error())
@ -65,10 +75,11 @@ func writeInKillfile(key, value string) {
}
func domainInKillfile(domain string) bool {
func domainInKillfile(domain string, config string) bool {
s := strings.ToLower(domain)
MyZabovKDB := MyZabovKDBs[config]
has, err := MyZabovKDB.Has([]byte(s), nil)
if err != nil {
fmt.Println("Cannot read from Killfile DB: ", err.Error())

5
01.stats.go
View File

@ -81,7 +81,12 @@ func statsThread() {
case "INC":
ZabovStats[item.Payload] += item.Number
case "SET":
if item.Number == 0 {
delete(ZabovStats, item.Payload)
} else {
ZabovStats[item.Payload] = item.Number
}
case "PRI":
statsPrint()
}

5
Dockerfile.amd64
View File

@ -1,4 +1,4 @@
FROM golang:1.14.1 AS builder
FROM arm64v8/golang:1.15.6 AS builder
RUN apt install git -y
RUN mkdir -p /go/src/zabov
RUN git clone https://git.keinpfusch.net/loweel/zabov /go/src/zabov
@ -10,9 +10,10 @@ FROM debian:latest
RUN apt update
RUN apt upgrade -y
RUN apt install ca-certificates -y
RUN apt install tzdata -y
RUN mkdir -p /opt/zabov
WORKDIR /opt/zabov
COPY --from=builder /go/src/zabov /opt/zabov
EXPOSE 53/udp
ENV TZ Europe/Rome
ENTRYPOINT ["/opt/zabov/zabov"]

4
Dockerfile.arm32v7
View File

@ -1,4 +1,4 @@
FROM arm32v7/golang:1.14.1 AS builder
FROM arm64v8/golang:1.15.6 AS builder
RUN apt install git -y
RUN mkdir -p /go/src/zabov
RUN git clone https://git.keinpfusch.net/loweel/zabov /go/src/zabov
@ -10,8 +10,10 @@ FROM arm32v7/debian:latest
RUN apt update
RUN apt upgrade -y
RUN apt install ca-certificates -y
RUN apt install tzdata -y
RUN mkdir -p /opt/zabov
WORKDIR /opt/zabov
COPY --from=builder /go/src/zabov /opt/zabov
EXPOSE 53/udp
ENV TZ Europe/Rome
ENTRYPOINT ["/opt/zabov/zabov"]

4
Dockerfile.arm64v8
View File

@ -1,4 +1,4 @@
FROM arm64v8/golang:1.14.1 AS builder
FROM arm64v8/golang:1.15.6 AS builder
RUN apt install git -y
RUN mkdir -p /go/src/zabov
RUN git clone https://git.keinpfusch.net/loweel/zabov /go/src/zabov
@ -10,8 +10,10 @@ FROM arm64v8/debian:latest
RUN apt update
RUN apt upgrade -y
RUN apt install ca-certificates -y
RUN apt install tzdata -y
RUN mkdir -p /opt/zabov
WORKDIR /opt/zabov
COPY --from=builder /go/src/zabov /opt/zabov
EXPOSE 53/udp
ENV TZ Europe/Rome
ENTRYPOINT ["/opt/zabov/zabov"]

132
README.md
View File

@ -44,45 +44,151 @@ The second is the format zabov calls "doublefilter" (a file in "/etc/hosts" form
This is why configuration file has two separated items.
The config file should look like:
Minimal config file should look like:
<pre>
{
"zabov": {
"zabov":{
"port":"53",
"proto":"udp",
"ipaddr":"127.0.0.1",
"ipaddr":"0.0.0.0",
"cachettl": 1,
"killfilettl": 12,
"debug:"false"
},
"configs":{
"default":{
"upstream":"./dns-upstream.txt",
"cachettl": "4",
"killfilettl": "12",
"singlefilters":"./urls-hosts.txt" ,
"doublefilters":"./urls-domains.txt",
"singlefilters":"./urls-domains.txt",
"doublefilters":"./urls-hosts.txt",
"blackholeip":"127.0.0.1",
"hostsfile":"./urls-local.txt"
},
}
}
</pre>
Where:
Global zabov settings:
- port is the port number. Usually is 53, you can change for docker, if you like
- proto is the protocol. Choices are "udp", "tcp", "tcp/udp"
- ipaddr is the port to listen to. Maybe empty, (which will result in listening to 0.0.0.0) to avoid issues with docker.
- upstream: file containing all DNS we want to query : each line in format IP:PORT
- cachettl: amount of time the cache is kept (in hours)
- killfilettl: refresh time for _killfiles_
- debug: if set to "true" Zabov prints verbose logs, such as config selection and single DNS requests
configs:
- contains multiple zabov configuration dictionaries. "default" configuration name is mandatory
- upstream: file containing all DNS we want to query : each line in format IP:PORT
- singlefilters: name of the file for blacklists following the "singlefilter" schema.(one URL per line)
- doublefilters: name of the file, for blacklists following the "doublefilter" schema.(one URL per line)
- blackholeip: IP address to return when the IP is banned. This is because you may want to avoid MX issues, mail loops on localhost, or you have a web server running on localhost
- hostsfile: path where you keep your local blacklistfile : this is in the format "singlefilter", meaning one domain per line, unlike hosts file.
Advanced configuration includes support for multiple configurations based on IP Source and timetables:
<pre>
{
"zabov":{
"port":"53",
"proto":"udp",
"ipaddr":"0.0.0.0",
"cachettl": 1,
"killfilettl": 12,
"debug":"false",
"timetable":"tt_default"
},
"localresponder":{
"responder":"192.168.178.1:53",
"localdomain":"fritz.box"
},
"ipaliases":{
"pc8":"192.168.178.29",
"localhost":"127.0.0.1"
},
"ipgroups":[
{
"ips":["localhost", "::1", "192.168.178.30", "192.168.178.31", "pc8"],
"cfg":"",
"timetable":"tt_children"
}
],
"timetables":{
"tt_children":{
"tables":[{"times":"00:00-05:00;8:30-12:30;18:30-22:59", "days":"Mo;Tu;We;Th;Fr;Sa;Su"}],
"cfgin":"children_restricted",
"cfgout":"default"
}
"tt_default":{
"tables":[{"times":"8:30-22:30", "days":"Su"}],
"cfgin":"children",
"cfgout":"default"
}
},
"configs":{
"default":{
"upstream":"./dns-upstream.txt",
"singlefilters":"./urls-domains.txt",
"doublefilters":"./urls-hosts.txt",
"blackholeip":"127.0.0.1",
"hostsfile":"./urls-local.txt"
},
"children":{
"upstream":"./dns-upstream-safe.txt",
"singlefilters":"./urls-domains.txt",
"doublefilters":"./urls-hosts.txt",
"blackholeip":"127.0.0.1",
"hostsfile":"./urls-local.txt"
},
"children_restricted":{
"upstream":"./dns-upstream-safe.txt",
"singlefilters":"./urls-domains-restricted.txt",
"doublefilters":"./urls-hosts-restricted.txt",
"blackholeip":"127.0.0.1",
"hostsfile":"./urls-local.txt"
}
}
}
</pre>
Global zabov settings:
- timetable: sets the global/default timetable. This table will be used for any client that is not already included in an IP group
localresponder:
- allows to set a local DNS to respond for "local" domains. A domain name is handled as "local" if dosen't contains "." (dots) or if it ends with a well known prefix, such as ".local".
Note: the cache is not used for local responder.
- responder: is the local DNS server address in the IP:PORT format.
- localdomain: is the suffix for local domain names. All domains ending with this prefix are resolved by local responder
ipaliases: a dictionary of IPs
- each entry in this dictionary define a domain-alias name and his IP address. It works as replacement of /etc/hosts file.
- each entry is used by Zabov to resolve that names and to replace any value in the ipgroups.ips array.
timetables: a dictionary of timetable dictionaries
- allow to define timetables in the format "time-ranges" and "days-of-week"
- tables: contain an array of dictionaries, each defining a time rule.
- each table is a dictinary containing "time" and "days" values
- time: is a string in the form "start:time1-stop:time1;start:time2-stop:time2..."
- days: is a string containing semicolon separated day names to apply the rule such as "Mo;Tu;We;Th;Fr"
- days names are: "Mo", "Tu" "We", "Th", "Fr", "Sa", "Su"
- empty value means all week-days
You can define complex time rules using more than one entry in this dictionay
- cfgin: is the name of the configuration to apply if current time is "inside" the timetable
- cfgout: is the name of the configuration to apply if current time is "outside" the timetable
ipgroups: an array of ipgroup dictionaries
- let you define a set of IP addresses that shall use a configuration other than "default"
- ips: is an array of strings, each containing an ip address or a name defined in the "ipaliases" config branch
- cfg: is a string containing the name of the configuration to be used for this group; ignored if timetable is also defined
- timetable: is a string containing the name of the tiemtable to be aplied to this group
# DOCKER
Multistage Dockerfiles are provided for AMD64, ARMv7, ARM64V8
NOTE: you shall use TZ env var to change docker image timezone. TZ defaults to CET.
# TODO:
- ~~caching~~

49
adlist_hosts.go
View File

@ -16,9 +16,12 @@ func init() {
}
//DoubleIndexFilter puts the domains inside file
func DoubleIndexFilter(durl string) error {
func DoubleIndexFilter(durl string, configs stringarray) error {
fmt.Println("Retrieving HostFile from: ", durl)
fmt.Println("DoubleIndexFilter: Retrieving HostFile from: ", durl)
// resets malformed HostLines for url
setstatsvalue("Malformed HostLines "+durl, 0)
var err error
@ -48,6 +51,9 @@ func DoubleIndexFilter(durl string) error {
line := scanner.Text()
if len(line) == 0 || strings.TrimSpace(line)[0] == '#' {
continue
}
h := strings.FieldsFunc(line, splitter)
if h == nil {
@ -59,7 +65,8 @@ func DoubleIndexFilter(durl string) error {
}
if net.ParseIP(h[0]) != nil {
DomainKill(h[1], durl)
DomainKill(h[1], durl, configs)
// fmt.Println("MATCH: ", h[1])
numLines++
@ -76,20 +83,44 @@ func DoubleIndexFilter(durl string) error {
}
func getDoubleFilters() {
func getDoubleFilters(urls urlsMap) {
s := fileByLines(ZabovDoubleBL)
for _, a := range s {
DoubleIndexFilter(a)
fmt.Println("getDoubleFilters: downloading all urls:", len(urls))
for url, configs := range urls {
DoubleIndexFilter(url, configs)
}
fmt.Println("getDoubleFilters: DONE!")
}
func downloadDoubleThread() {
fmt.Println("Starting updater of DOUBLE lists, each (hours):", ZabovKillTTL)
time.Sleep(2 * time.Second) // wait for local DNS server up & running (may be our DNS)
_urls := urlsMap{}
for {
getDoubleFilters()
fmt.Println("downloadDoubleThread: collecting urls from all configs...")
for config := range ZabovConfigs {
ZabovDoubleBL := ZabovConfigs[config].ZabovDoubleBL
if len(ZabovDoubleBL) == 0 {
continue
}
s := fileByLines(ZabovDoubleBL)
for _, v := range s {
if len(v) == 0 || strings.TrimSpace(v)[0] == '#' {
continue
}
configs := _urls[v]
if configs == nil {
configs = stringarray{}
_urls[v] = configs
}
configs = append(configs, config)
_urls[v] = configs
}
}
getDoubleFilters(_urls)
time.Sleep(time.Duration(ZabovKillTTL) * time.Hour)
}

51
adlist_single.go
View File

@ -14,10 +14,13 @@ func init() {
}
//SingleIndexFilter puts the domains inside file
func SingleIndexFilter(durl string) error {
func SingleIndexFilter(durl string, configs stringarray) error {
fmt.Println("Retrieving DomainFile from: ", durl)
// resets malformed HostLines for url
setstatsvalue("Malformed DomainLines "+durl, 0)
var err error
// Get the data
@ -46,6 +49,9 @@ func SingleIndexFilter(durl string) error {
line := scanner.Text()
if len(line) == 0 || strings.TrimSpace(line)[0] == '#' {
continue
}
h := strings.FieldsFunc(line, splitter)
if h == nil {
@ -57,7 +63,9 @@ func SingleIndexFilter(durl string) error {
}
if !strings.Contains(h[0], "#") {
DomainKill(h[0], durl)
DomainKill(h[0], durl, configs)
// fmt.Println("MATCH: ", h[1])
numLines++
} else {
@ -73,20 +81,47 @@ func SingleIndexFilter(durl string) error {
}
func getSingleFilters() {
func getSingleFilters(urls urlsMap) {
s := fileByLines(ZabovSingleBL)
for _, a := range s {
SingleIndexFilter(a)
fmt.Println("getSingleFilters: downloading all urls:", len(urls))
for url, configs := range urls {
SingleIndexFilter(url, configs)
}
fmt.Println("getSingleFilters: DONE!")
}
func downloadThread() {
fmt.Println("Starting updater of SINGLE lists, each (hours): ", ZabovKillTTL)
time.Sleep(2 * time.Second) // wait for local DNS server up & running (may be our DNS)
_urls := urlsMap{}
for {
getSingleFilters()
fmt.Println("downloadThread: collecting urls from all configs...")
for config := range ZabovConfigs {
ZabovSingleBL := ZabovConfigs[config].ZabovSingleBL
if len(ZabovSingleBL) == 0 {
continue
}
s := fileByLines(ZabovSingleBL)
for _, v := range s {
if len(v) == 0 || strings.TrimSpace(v)[0] == '#' {
continue
}
configs := _urls[v]
if configs == nil {
configs = stringarray{}
_urls[v] = configs
}
configs = append(configs, config)
_urls[v] = configs
}
}
getSingleFilters(_urls)
time.Sleep(time.Duration(ZabovKillTTL) * time.Hour)
}

13
config.json
View File

@ -1,15 +1,18 @@
{
"zabov": {
"zabov":{
"port":"53",
"proto":"udp",
"ipaddr":"0.0.0.0",
"upstream":"./dns-upstream.txt" ,
"cachettl": 1,
"killfilettl": 12,
"singlefilters":"./urls-domains.txt" ,
"killfilettl": 12
},
"configs":{
"default":{
"upstream":"./dns-upstream.txt",
"singlefilters":"./urls-domains.txt",
"doublefilters":"./urls-hosts.txt",
"blackholeip":"127.0.0.1",
"hostsfile":"./urls-local.txt"
}
}
}

57
config.sample.json Normal file
View File

@ -0,0 +1,57 @@
{
"zabov":{
"port":"53",
"proto":"udp",
"ipaddr":"0.0.0.0",
"cachettl": 1,
"killfilettl": 12,
"debug":"true",
"debugdbpath":"./logs",
"timetable":""
},
"localresponder":{
"responder":"192.168.1.1:53",
"localdomain":".local"
},
"ipaliases":{
"pc8":"192.168.1.2",
},
"ipgroups":[
{
"ips":["pc8"],
"cfg":"",
"timetable":"tt_children"
}
],
"timetables":{
"tt_children":{
"tables":[{"times":"9:30-11:30", "days":"Mo;Tu;We;Th;Fr;Sa"}],
"cfgin":"children_restricted",
"cfgout":"children"
}
},
"configs":{
"default":{
"upstream":"./dns-upstream.txt",
"singlefilters":"./urls-domains-updated.txt",
"doublefilters":"./urls-hosts-normal.txt",
"blackholeip":"127.0.0.1",
"hostsfile":"./urls-local-normal.txt"
},
"children":{
"upstream":"./dns-familyscreen.txt",
"singlefilters":"./urls-domains-updated.txt",
"doublefilters":"./urls-hosts-nofb.txt",
"blackholeip":"127.0.0.1",
"hostsfile":"./urls-local-normal.txt"
},
"children_restricted":{
"upstream":"./dns-familyscreen.txt",
"singlefilters":"./urls-domains-updated.txt",
"doublefilters":"./urls-hosts-nofb.txt",
"blackholeip":"127.0.0.1",
"hostsfile":"./urls-local-restricted.txt"
}
}
}

16
dns_client.go
View File

@ -12,7 +12,8 @@ import (
//ForwardQuery forwards the query to the upstream server
//first server to answer wins
func ForwardQuery(query *dns.Msg) *dns.Msg {
//accepts config name to select the UP DNS source list
func ForwardQuery(query *dns.Msg, config string, nocache bool) *dns.Msg {
go incrementStats("ForwardQueries", 1)
@ -23,6 +24,7 @@ func ForwardQuery(query *dns.Msg) *dns.Msg {
fqdn := strings.TrimRight(query.Question[0].Name, ".")
lfqdn := fmt.Sprintf("%d", query.Question[0].Qtype) + "." + fqdn
if !nocache {
if cached := GetDomainFromCache(lfqdn); cached != nil {
go incrementStats("CacheHit", 1)
cached.SetReply(query)
@ -30,6 +32,7 @@ func ForwardQuery(query *dns.Msg) *dns.Msg {
return cached
}
}
c := new(dns.Client)
@ -45,7 +48,7 @@ func ForwardQuery(query *dns.Msg) *dns.Msg {
continue
}
d := oneTimeDNS()
d := oneTimeDNS(config)
in, _, err := c.Exchange(query, d)
if err != nil {
@ -78,13 +81,18 @@ func init() {
}
func oneTimeDNS() (dns string) {
func oneTimeDNS(config string) (dns string) {
rand.Seed(time.Now().Unix())
upl := ZabovDNSArray
upl := ZabovConfigs[config].ZabovDNSArray
if len(upl) < 1 {
if len(ZabovLocalResponder) > 0 {
fmt.Println("No DNS defined, fallback to local responder:", ZabovLocalResponder)
return ZabovLocalResponder
}
fmt.Println("No DNS defined, using default 127.0.0.53:53. Hope it works!")
return "127.0.0.53:53"
}

281
dns_handler.go
View File

@ -1,44 +1,315 @@
package main
import (
"fmt"
"log"
"net"
"os"
"path"
"strings"
"time"
"github.com/miekg/dns"
)
var reqTypes map[uint16]string
var weekdays []string
type logItem struct {
clientIP string
name string
reqType uint16
config string
timetable string
killed string
}
// logChannel used by logging thread
var logChannel chan logItem
func init() {
weekdays = []string{"Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"}
if len(ZabovDebugDBPath) > 0 {
os.MkdirAll(ZabovDebugDBPath, 0755)
}
reqTypes = map[uint16]string{
dns.TypeNone: "TypeNone",
dns.TypeA: "TypeA",
dns.TypeNS: "TypeNS",
dns.TypeMD: "TypeMD",
dns.TypeMF: "TypeMF",
dns.TypeCNAME: "TypeCNAME",
dns.TypeSOA: "TypeSOA",
dns.TypeMB: "TypeMB",
dns.TypeMG: "TypeMG",
dns.TypeMR: "TypeMR",
dns.TypeNULL: "TypeNULL",
dns.TypePTR: "TypePTR",
dns.TypeHINFO: "TypeHINFO",
dns.TypeMINFO: "TypeMINFO",
dns.TypeMX: "TypeMX",
dns.TypeTXT: "TypeTXT",
dns.TypeRP: "TypeRP",
dns.TypeAFSDB: "TypeAFSDB",
dns.TypeX25: "TypeX25",
dns.TypeISDN: "TypeISDN",
dns.TypeRT: "TypeRT",
dns.TypeNSAPPTR: "TypeNSAPPTR",
dns.TypeSIG: "TypeSIG",
dns.TypeKEY: "TypeKEY",
dns.TypePX: "TypePX",
dns.TypeGPOS: "TypeGPOS",
dns.TypeAAAA: "TypeAAAA",
dns.TypeLOC: "TypeLOC",
dns.TypeNXT: "TypeNXT",
dns.TypeEID: "TypeEID",
dns.TypeNIMLOC: "TypeNIMLOC",
dns.TypeSRV: "TypeSRV",
dns.TypeATMA: "TypeATMA",
dns.TypeNAPTR: "TypeNAPTR",
dns.TypeKX: "TypeKX",
dns.TypeCERT: "TypeCERT",
dns.TypeDNAME: "TypeDNAME",
dns.TypeOPT: "TypeOPT",
dns.TypeAPL: "TypeAPL",
dns.TypeDS: "TypeDS",
dns.TypeSSHFP: "TypeSSHFP",
dns.TypeRRSIG: "TypeRRSIG",
dns.TypeNSEC: "TypeNSEC",
dns.TypeDNSKEY: "TypeDNSKEY",
dns.TypeDHCID: "TypeDHCID",
dns.TypeNSEC3: "TypeNSEC3",
dns.TypeNSEC3PARAM: "TypeNSEC3PARAM",
dns.TypeTLSA: "TypeTLSA",
dns.TypeSMIMEA: "TypeSMIMEA",
dns.TypeHIP: "TypeHIP",
dns.TypeNINFO: "TypeNINFO",
dns.TypeRKEY: "TypeRKEY",
dns.TypeTALINK: "TypeTALINK",
dns.TypeCDS: "TypeCDS",
dns.TypeCDNSKEY: "TypeCDNSKEY",
dns.TypeOPENPGPKEY: "TypeOPENPGPKEY",
dns.TypeCSYNC: "TypeCSYNC",
dns.TypeSPF: "TypeSPF",
dns.TypeUINFO: "TypeUINFO",
dns.TypeUID: "TypeUID",
dns.TypeGID: "TypeGID",
dns.TypeUNSPEC: "TypeUNSPEC",
dns.TypeNID: "TypeNID",
dns.TypeL32: "TypeL32",
dns.TypeL64: "TypeL64",
dns.TypeLP: "TypeLP",
dns.TypeEUI48: "TypeEUI48",
dns.TypeEUI64: "TypeEUI64",
dns.TypeURI: "TypeURI",
dns.TypeCAA: "TypeCAA",
dns.TypeAVC: "TypeAVC",
dns.TypeTKEY: "TypeTKEY",
dns.TypeTSIG: "TypeTSIG",
dns.TypeIXFR: "TypeIXFR",
dns.TypeAXFR: "TypeAXFR",
dns.TypeMAILB: "TypeMAILB",
dns.TypeMAILA: "TypeMAILA",
dns.TypeANY: "TypeANY",
dns.TypeTA: "TypeTA",
dns.TypeDLV: "TypeDLV",
dns.TypeReserved: "TypeReserved"}
fmt.Println("Local Time:", getLocalTime().Format(time.ANSIC))
if len(ZabovDebugDBPath) > 0 {
logChannel = make(chan logItem, 1024)
go logWriteThread()
}
}
func logWriteThread() {
for item := range logChannel {
var header string
d := time.Now().Format("2006-01-02")
logpath := path.Join(ZabovDebugDBPath, strings.Replace(item.clientIP, ":", "_", -1)+"-"+d+".log")
_, err1 := os.Stat(logpath)
if os.IsNotExist(err1) {
header = strings.Join([]string{"time", "clientIP", "name", "reqType", "config", "timetable", "killed"}, "\t")
}
f, err := os.OpenFile(logpath, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
if err == nil {
reqTypeName, err := reqTypes[item.reqType]
if !err {
reqTypeName = fmt.Sprintf("%d", item.reqType)
}
ct := time.Now().Format(time.RFC3339)
log := strings.Join([]string{ct, item.clientIP, strings.TrimRight(item.name, "."), reqTypeName, item.config, item.timetable, item.killed}, "\t")
if len(header) > 0 {
f.Write([]byte(header))
f.Write([]byte("\n"))
}
f.Write([]byte(log))
f.Write([]byte("\n"))
f.Close()
}
}
}
func logQuery(clientIP string, name string, reqType uint16, config string, timetable string, killed string) {
if len(ZabovDebugDBPath) > 0 {
k := logItem{clientIP: clientIP, name: name, reqType: reqType, config: config, timetable: timetable, killed: killed}
logChannel <- k
}
}
func getLocalTime() time.Time {
return time.Now().Local()
}
func confFromTimeTable(timetable string) string {
tt := ZabovTimetables[timetable]
if tt == nil {
if ZabovDebug {
log.Println("confFromTimeTable: return default")
}
return "default"
}
for _, ttentry := range tt.table {
now := getLocalTime()
nowHour := now.Hour()
nowMinute := now.Minute()
weekday := weekdays[now.Weekday()]
if ttentry.days == nil || len(ttentry.days) == 0 || ttentry.days[weekday] || ttentry.days[strings.ToLower(weekday)] {
for _, t := range ttentry.times {
if (nowHour > t.start.hour || (nowHour == t.start.hour && nowMinute >= t.start.minute)) &&
(nowHour < t.stop.hour || (nowHour == t.stop.hour && nowMinute <= t.stop.minute)) {
go incrementStats("TIMETABLE IN: "+timetable, 1)
if ZabovDebug {
log.Println("confFromTimeTable: return IN", tt.cfgin)
}
return tt.cfgin
}
}
}
}
go incrementStats("TIMETABLE OUT: "+timetable, 1)
if ZabovDebug {
log.Println("confFromTimeTable: return OUT", tt.cfgout)
}
return tt.cfgout
}
func confFromIP(clientIP net.IP) (string, string) {
for _, ipgroup := range ZabovIPGroups {
for _, ip := range ipgroup.ips {
if clientIP.Equal(ip) {
if len(ipgroup.timetable) > 0 {
return confFromTimeTable(ipgroup.timetable), ipgroup.timetable
}
if ZabovDebug {
log.Println("confFromIP: ipgroup.cfg", ipgroup.cfg)
}
return ipgroup.cfg, ""
}
}
}
if len(ZabovDefaultTimetable) > 0 {
return confFromTimeTable(ZabovDefaultTimetable), ZabovDefaultTimetable
}
if ZabovDebug {
log.Println("confFromIP: return default")
}
return "default", ""
}
func (mydns *handler) ServeDNS(w dns.ResponseWriter, r *dns.Msg) {
go incrementStats("TotalQueries", 1)
remIP, _, e := net.SplitHostPort(w.RemoteAddr().String())
if e != nil {
go incrementStats("CLIENT ERROR: "+remIP, 1)
} else {
go incrementStats("CLIENT: "+remIP, 1)
}
msg := dns.Msg{}
msg.SetReply(r)
switch r.Question[0].Qtype {
config, timetable := confFromIP(net.ParseIP(remIP))
if ZabovDebug {
log.Println("REQUEST:", remIP, config)
}
ZabovConfig := ZabovConfigs[config]
QType := r.Question[0].Qtype
switch QType {
case dns.TypeA:
msg.Authoritative = true
domain := msg.Question[0].Name
fqdn := strings.TrimRight(domain, ".")
if domainInKillfile(fqdn) {
if ZabovDebug {
log.Println("TypeA: fqdn:", fqdn)
}
if len(ZabovIPAliases[fqdn]) > 0 {
config = "__aliases__"
msg.Answer = append(msg.Answer, &dns.A{
Hdr: dns.RR_Header{Name: domain, Rrtype: dns.TypeA, Class: dns.ClassINET, Ttl: 60},
A: net.ParseIP(ZabovIPAliases[fqdn]),
})
go logQuery(remIP, fqdn, QType, config, timetable, "alias")
break
}
if len(ZabovLocalResponder) > 0 {
if !strings.Contains(fqdn, ".") ||
(len(ZabovLocalDomain) > 0 && strings.HasSuffix(fqdn, ZabovLocalDomain)) {
config = "__localresponder__"
ret := ForwardQuery(r, config, true)
w.WriteMsg(ret)
go logQuery(remIP, fqdn, QType, config, timetable, "localresponder")
break
}
}
if domainInKillfile(fqdn, config) {
go incrementStats("Killed", 1)
msg.Answer = append(msg.Answer, &dns.A{
Hdr: dns.RR_Header{Name: domain, Rrtype: dns.TypeA, Class: dns.ClassINET, Ttl: 60},
A: net.ParseIP(ZabovAddBL),
A: net.ParseIP(ZabovConfig.ZabovAddBL),
})
go logQuery(remIP, fqdn, QType, config, timetable, "killed")
} else {
ret := ForwardQuery(r)
go logQuery(remIP, fqdn, QType, config, timetable, "forwarded")
ret := ForwardQuery(r, config, false)
w.WriteMsg(ret)
}
case dns.TypePTR:
if ZabovDebug {
log.Println("TypePTR: Name:", msg.Question[0].Name)
}
if len(ZabovLocalResponder) > 0 {
// if set use local responder for reverse lookup (suffix ".in-addr.arpa.")
config = "__localresponder__"
}
ret := ForwardQuery(r, config, true)
w.WriteMsg(ret)
go logQuery(remIP, msg.Question[0].Name, QType, config, timetable, "localresponder")
default:
ret := ForwardQuery(r)
ret := ForwardQuery(r, config, false)
w.WriteMsg(ret)
if len(ZabovDebugDBPath) > 0 {
go logQuery(remIP, msg.Question[0].Name, QType, config, timetable, "forwarded")
}
}
go incrementStats("CONFIG: "+config, 1)
w.WriteMsg(&msg)
}

28
hostfile.go
View File

@ -4,17 +4,35 @@ import (
"bufio"
"fmt"
"os"
"strings"
)
func init() {
fmt.Println("Ingesting local hosts file")
ingestLocalBlacklist()
ingestLocalBlacklists()
}
func ingestLocalBlacklist() {
func ingestLocalBlacklists() {
fmt.Println("ingestLocalBlacklist: collecting urls from all configs...")
_files := urlsMap{}
for config := range ZabovConfigs {
ZabovHostsFile := ZabovConfigs[config].ZabovHostsFile
if len(ZabovHostsFile) == 0 {
continue
}
configs := _files[ZabovHostsFile]
if configs == nil {
configs = stringarray{}
_files[ZabovHostsFile] = configs
}
configs = append(configs, config)
_files[ZabovHostsFile] = configs
}
for ZabovHostsFile, configs := range _files {
file, err := os.Open(ZabovHostsFile)
if err != nil {
fmt.Println(err.Error())
@ -24,7 +42,10 @@ func ingestLocalBlacklist() {
scanner := bufio.NewScanner(file)
for scanner.Scan() {
d := scanner.Text()
DomainKill(d, ZabovHostsFile)
if len(d) == 0 || strings.TrimSpace(d)[0] == '#' {
continue
}
DomainKill(d, ZabovHostsFile, configs)
incrementStats("Blacklist", 1)
}
@ -32,6 +53,7 @@ func ingestLocalBlacklist() {
if err := scanner.Err(); err != nil {
fmt.Println(err.Error())
}
}
}

89
main.go
View File

@ -2,6 +2,7 @@ package main
import (
"log"
"net"
"github.com/miekg/dns"
)
@ -9,32 +10,84 @@ import (
//MyDNS is my dns server
var MyDNS *dns.Server
//ZabovUpDNS keeps the name of upstream DNSs
var ZabovUpDNS string
//ZabovSingleBL list of urls returning a file with just names of domains
var ZabovSingleBL string
//ZabovDoubleBL list of urls returning a file with IP<space>domain
var ZabovDoubleBL string
//ZabovAddBL is the IP we want to send all the clients to. Usually is 127.0.0.1
var ZabovAddBL string
//ZabovCacheTTL is the amount of hours we cache records of DNS
//ZabovCacheTTL is the amount of hours we cache records of DNS (global)
var ZabovCacheTTL int
//ZabovKillTTL is the amount of hours we cache the killfile
//ZabovKillTTL is the amount of hours we cache the killfile (global)
var ZabovKillTTL int
//ZabovHostsFile is the file we use to keep our hosts
var ZabovHostsFile string
//ZabovLocalResponder is the default DNS server for local domains (global)
var ZabovLocalResponder string
//ZabovDNSArray is the array containing all the DNS we mention
var ZabovDNSArray []string
//ZabovLocalDomain is the default local domain (global)
var ZabovLocalDomain string
//ZabovDefaultTimetable is the default timetable, applied to any client that is not already in any IP Group (global)
var ZabovDefaultTimetable string
//ZabovDebug activate more logging if set to true (global)
var ZabovDebug bool
//ZabovDebugDBPath path to store debug query logs: activate logging of each single query in a csv like file (global)
var ZabovDebugDBPath string
type handler struct{}
// ZabovConfig contains all Zabov configs
type ZabovConfig struct {
ZabovSingleBL string // json:singlefilters -> ZabovSingleBL list of urls returning a file with just names of domains
ZabovDoubleBL string // json:doublefilters -> ZabovDoubleBL list of urls returning a file with IP<space>domain
ZabovAddBL string // json:blackholeip -> ZabovAddBL is the IP we want to send all the clients to. Usually is 127.0.0.1
ZabovHostsFile string // json:hostsfile -> ZabovHostsFile is the file we use to keep our hosts
ZabovUpDNS string // json:upstream -> ZabovUpDNS keeps the name of upstream DNSs
ZabovDNSArray []string // contains all the DNS we mention, parsed from ZabovUpDNS file
references int // contains references to this config; if zero, config shall be removed
}
// ZabovConfigs contains all Zabov configs
var ZabovConfigs map[string]*ZabovConfig
// ZabovIPGroup contains Zabov groups of IPs
type ZabovIPGroup struct {
ips []net.IP // IPs in this group
cfg string // config name to be used if there is no timetable
timetable string // timetable name to be used for this group; timetable SHALL reference to config name to use
}
// ZabovIPGroups contains an array of all Zabov groups of IP rules
var ZabovIPGroups []ZabovIPGroup
// ZabovTime contains Zabov single time
type ZabovTime struct {
hour int
minute int
}
// ZabovTimeRange contains Zabov single time range
type ZabovTimeRange struct {
start ZabovTime
stop ZabovTime
}
// ZabovTimetableEntry contains Zabov single time table entry
type ZabovTimetableEntry struct {
times []*ZabovTimeRange
days map[string]bool
}
// ZabovTimetable contains a Zabov time table
type ZabovTimetable struct {
table []*ZabovTimetableEntry
cfgin string // configuration name to be used if "inside" timetable
cfgout string // configuration name to be used if "outiside" timetable
}
// ZabovTimetables contains all Zabov time tables, by name
var ZabovTimetables map[string]*ZabovTimetable
// ZabovIPAliases contains an array of all Zabov IP aliases
var ZabovIPAliases map[string]string
func main() {
MyDNS.Handler = &handler{}

32
urls-domains.txt
View File

@ -1,12 +1,8 @@
https://mirror1.malwaredomains.com/files/justdomains
https://raw.githubusercontent.com/hectorm/hmirror/master/data/adaway.org/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/adblock-nocoin-list/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/adguard-simplified/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/anudeepnd-adservers/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/disconnect.me-ad/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/disconnect.me-malvertising/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/disconnect.me-malware/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/disconnect.me-tracking/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/antipopads/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/digitalside-threat-intel/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/easylist/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/easyprivacy/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/eth-phishing-detect/list.txt
@ -14,24 +10,28 @@ https://raw.githubusercontent.com/hectorm/hmirror/master/data/fademind-add.2o7ne
https://raw.githubusercontent.com/hectorm/hmirror/master/data/fademind-add.dead/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/fademind-add.risk/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/fademind-add.spam/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/gfrogeye-firstparty-trackers/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/hostsvn/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/kadhosts/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/malwaredomainlist.com/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/malwaredomains.com-immortaldomains/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/malwaredomains.com-justdomains/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/lightswitch05-ads-and-tracking/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/matomo.org-spammers/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/mitchellkrogza-badd-boyz-hosts/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/pgl.yoyo.org/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/ransomwaretracker.abuse.ch/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/phishing.army/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/socram8888-notonmyshift/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/someonewhocares.org/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/spam404.com/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/stevenblack/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/ublock/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/ublock-abuse/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/ublock-badware/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/ublock-privacy/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/urlhaus/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/winhelp2002.mvps.org/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/zerodot1-coinblockerlists-browser/list.txt
https://raw.githubusercontent.com/hectorm/hmirror/master/data/zeustracker.abuse.ch/list.txt
https://raw.githubusercontent.com/CHEF-KOCH/Audio-fingerprint-pages/master/AudioFp.txt
https://raw.githubusercontent.com/CHEF-KOCH/Canvas-fingerprinting-pages/master/Canvas.txt
https://raw.githubusercontent.com/CHEF-KOCH/WebRTC-tracking/master/WebRTC.txt
https://raw.githubusercontent.com/CHEF-KOCH/CKs-FilterList/master/Anti-Corp/hosts/NSABlocklist.txt
https://gitlab.com/quidsup/notrack-blocklists/raw/master/notrack-blocklist.txt
https://gitlab.com/quidsup/notrack-blocklists/raw/master/notrack-malware.txt
https://www.stopforumspam.com/downloads/toxic_domains_whole.txt
https://mirror.cedia.org.ec/malwaredomains/immortal_domains.txt