diff --git a/src/cfg/cfg.go b/src/cfg/cfg.go
new file mode 100644
index 0000000..6ebc273
--- /dev/null
+++ b/src/cfg/cfg.go
@@ -0,0 +1,145 @@
+package cfg
+
+import (
+	"log"
+	"os"
+	"bufio"
+)
+
+const CFG = `
+# There are 3 types of entries: download, site, and whitelist. Downloads are
+# downloaded and stripped of comments and bad entries if possible before being
+# added to a list of sites. Whitelisted urls are removed from the list of sites.
+# From there all the urls are added to the hosts file for both IPv4 and IPv6.
+# You can also add comments by prepending with a '#'.
+
+# This is a static entry
+#site=www.site.xyz
+# This is a download entry
+#download=w3.site.xyz/location/to/config.txt
+# This is a whitelist entry
+#whitelist=www.site.xyz
+
+# A suggested download is: https://github.com/StevenBlack/hosts
+#download=https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts`
+
+type Config struct {
+	CfgLoc string
+	Sites []string
+	Downloads []string
+	Whitelist []string
+}
+
+// Create initialized a config to be used the entire session
+func Create(cfgLoc string)(cfg Config){
+	cfg.CfgLoc = cfgLoc
+	return
+}
+
+// cfgparse recieves the location of the config file and returns a list of sites to add and content to download
+func (cfg Config) Update() (error, Config){
+	l := (cfg.CfgLoc + "rhosts.cfg")
+	var err error=nil
+	log.Print("Opening: ", l)
+	if _,err = os.Stat(cfg.CfgLoc); os.IsNotExist(err) {
+		log.Print(cfg.CfgLoc + " Does not exist, attempting to create it")
+		err = os.MkdirAll(cfg.CfgLoc,0755)
+		if err != nil {
+			log.Fatal("Could not create " + cfg.CfgLoc)
+		}
+	}
+	if _,err = os.Stat(l); os.IsNotExist(err) {
+		log.Print(l + " does not exist, attempting to create a placeholder")
+		err = os.WriteFile(l,[]byte(CFG),0644)
+		if err != nil {
+			log.Fatal("Unable to create file: " + l)
+		}
+	}
+	file, err := os.Open(l)
+	defer file.Close()
+	if err != nil {
+		log.Print(err)
+		return err, cfg
+	}
+	filebuf := bufio.NewScanner(file)
+	filebuf.Split(bufio.ScanLines)
+	for res := filebuf.Scan();res;res = filebuf.Scan() {
+		state, body := cfgparseline(filebuf.Text())
+		switch state {
+		case 3:
+			cfg.Sites =append(cfg.Sites,body)
+		case 4:
+			cfg.Downloads = append(cfg.Downloads,body)
+		case 5:
+			cfg.Whitelist = append(cfg.Whitelist,body)
+	}
+	}
+	err = filebuf.Err()
+	if err != nil {
+		log.Print(err)
+		return err, cfg
+	}
+	return err, cfg
+}
+
+// cfgparseline reads a single line of the config and returns the type and content of the line
+func cfgparseline(buf string) (uint8, string){
+	// State options
+	// 0 - Init
+	// 1 - Error
+	// 2 - Comment
+	// 3 - Site
+	// 4 - Download
+	// 5 - Whitelist
+	var state uint8= 0
+	body :=buf[:]
+	for i:=0; i<len(buf);i++ {
+		//fmt.Printf("%c",buf[i])
+		switch buf[i] {
+		case ' ':
+		case '#':
+			state = 2
+		case 'd':
+			if (len(buf) < i+10) {
+				state = 1
+				break
+			}
+			if (buf[i:(i+9)] == "download=") {
+				i +=9
+				state = 4
+				body = buf[i:]
+			} else{
+				state = 1
+			}
+		case 's':
+			if (len(buf) < i+6) {
+				state = 1
+				break
+			}
+			if (buf[i:(i+5)] == "site=") {
+				i +=5
+				state = 3
+				body = buf[i:]
+			} else{
+				state = 0
+			}
+			//compare buf[i:(i+3)] to "site"
+		case 'w':
+			if (len(buf) < i+10) {
+				state = 1
+				break
+			}
+			if (buf[i:(i+10)] == "whitelist=") {
+				i +=10
+				state = 5
+				body = buf[i:]
+			} else{
+				state = 1
+			}
+		}
+		if (state !=0){ 
+			return state,body
+		}
+	}
+	return state, body
+}
diff --git a/src/hosts/hosts.go b/src/hosts/hosts.go
new file mode 100644
index 0000000..cd84f33
--- /dev/null
+++ b/src/hosts/hosts.go
@@ -0,0 +1,340 @@
+package hosts
+
+import (
+	"os"
+	"io"
+	"net/http"
+	"log"
+	"bufio"
+	"jbreich/rhosts/cfg"
+)
+
+// siteList holds the location of all the sites along with a list of their location
+type siteList struct {
+	location string
+	siteEntry []siteEntry
+}
+// siteEntry holds a single entry and if it is a repeat
+type siteEntry struct {
+	repeat bool
+	site string
+}
+
+func Update(config cfg.Config, tmpdir, hostsloc string, daemon bool, interval int)(err error){
+	var siteBuff []siteList
+
+	err = error(nil)
+	err = copystatichosts(tmpdir, hostsloc)
+	if (err != nil){
+		log.Print("Failed to copy static entries")
+		return nil
+	}
+	defer os.Remove(tmpdir + "rhosts")
+	err, siteBuff = downloadcontent(config.Downloads, tmpdir, hostsloc)
+	if (err != nil){
+		log.Print("Failed to download entries")
+		return nil
+	}
+	err = writesites(config.Sites, tmpdir, &siteBuff)
+	if (err != nil){
+		log.Print("Failed to failed to copy rhosts static entries")
+		return nil
+	}
+	removeduplicates(&siteBuff, &config.Whitelist)
+	err = write2tmp(tmpdir, &siteBuff)
+	if (err != nil){
+		log.Print("Failed to write sites to tmpfile")
+		return nil
+	}
+	err = writetmp2hosts(hostsloc, tmpdir)
+	if (err != nil){
+		log.Print("Failed to copy to hosts file")
+		return nil
+	}
+
+	return
+}
+
+// copystatichosts copies the hosts not managed by rhosts from the hosts file to the start of the temporary file
+func copystatichosts(tmpdir, hostsloc string) error {
+	fileloc := tmpdir + "rhosts"
+	file, err := os.Create(fileloc)
+	defer file.Close()
+	if err != nil {
+		log.Print(err)
+		return err
+	}
+	filer, err := os.Open(hostsloc)
+	defer filer.Close()
+	if err != nil {
+		log.Print(err)
+		return err
+	}
+	filebuf := bufio.NewScanner(filer)
+	filebuf.Split(bufio.ScanLines)
+	for res := filebuf.Scan();res;res = filebuf.Scan() {
+		buff := filebuf.Text()
+		if (buff == "# rhosts begin"){
+			break
+		}
+		_,err := file.WriteString(buff + "\n")
+		if (err != nil) {
+			log.Print(err)
+			return err
+		}
+	}
+	_,err = file.WriteString("# rhosts begin\n")
+	err = filebuf.Err()
+	return err
+}
+// downloadcontent attempts to download the provided url and create a siteList. If the file fails to download it attempts to find an old copy from the hosts file.
+func downloadcontent(downloads []string, tmpdir string, hostsloc string) (err error, list []siteList){
+	for _, d := range downloads {
+		var site siteList
+		site.location = d
+		log.Print("Downloading: ",d)
+		response, err := http.Get(d)
+		if (err !=nil) {
+			log.Print(err)
+			log.Print("Looking for old record in hosts file")
+			downloadoldlookup(hostsloc, d, &site)
+		}else{
+			defer response.Body.Close()
+			scanner := bufio.NewScanner(response.Body)
+			for scanner.Scan() {
+				resp := checkDownloadLine(scanner.Text())
+				if resp.site != "" {
+					site.siteEntry = append(site.siteEntry, resp)
+				}
+			}
+		}
+		list = append(list, site)
+	}
+	return err, list
+}
+
+// checkDownloadLine parses the download line into just the address that needs to be blocked
+func checkDownloadLine (line string) (address siteEntry){
+	var token []string
+	address.repeat = false
+	address.site = ""
+	buff := ""
+	lineLength := len(line) -1
+	for i, c := range(line){
+		if c != ' ' && i < lineLength {
+			buff += string(c)
+		}else if len(buff) > 0 {
+			if i == lineLength{
+				buff += string(c)
+			}
+			token = append(token,buff)
+			buff = ""
+			}
+	}
+	if len(token) == 0 {
+		return
+	}
+	if token[0][0] == '#' {
+		return
+	}
+	for _, t := range(token) {
+		var period uint
+		var failed bool
+		period = 0
+		failed = false
+		for _, c := range(t) {
+			switch c{
+			case '.':
+				period ++
+			case '#':
+				return
+			case ':':
+				failed = true
+				break
+			}
+		}
+		if period <=2 && failed == false {
+			address.site = t
+			return
+		}
+	}
+	return
+}
+
+// downloadoldlookup attemps to find an entry in the hosts file and add it to the siteList
+func downloadoldlookup(hostsloc, d string, site *siteList) error {
+	var err error = nil
+	var state uint8 = 0
+	
+	hostsf, err := os.Open(hostsloc)
+	if (err != nil){
+		log.Print(err)
+		return err
+	}
+	defer hostsf.Close()
+
+	fbuff := bufio.NewScanner(hostsf)
+	fbuff.Split(bufio.ScanLines)
+	for res := fbuff.Scan();res;res = fbuff.Scan() {
+		buff := fbuff.Text()
+		switch state {
+		case 0:
+			if (buff == "# rhosts download - " + d){
+				log.Print("Found old record in hosts file:" + buff)
+				state =1
+			}
+		case 1:
+			if (len(buff) >=9 && buff[0:8] == "# rhosts"){
+				state = 2
+			}else{
+				siteBuff := checkDownloadLine(buff)
+				if siteBuff.site != "" {
+					site.siteEntry = append(site.siteEntry, siteBuff)
+				}
+			}
+		case 3:
+			return nil
+		}
+			
+	}
+
+	return err
+}
+
+// writesites writes the list of sites from the config file to the local siteList
+func writesites(sites []string, tmpdir string, siteBuff *[]siteList) (err error) {
+	var localList siteList
+	localList.location = "local"
+	err = nil
+	fileloc := tmpdir + "rhosts"
+	log.Print("Opening: " + fileloc)
+	if len(sites) == 0 {
+		return
+	}
+	for _,s := range sites {
+		var site siteEntry
+		site.repeat = false
+		site.site = s
+		localList.siteEntry = append(localList.siteEntry,site)
+	}
+	*siteBuff = append(*siteBuff,localList)
+	return
+}
+// removeduplicates removes any duplicate or uneeded/unwanted addresses
+func removeduplicates(siteBuff *[]siteList, whitelist *[]string){
+	var safewords = []string{"localhost", "localhost.localdomain", "broadcasthost", "ip6-loopback", "ip6-localhost", "ip6-localnet", "ip6-mcastprefix", "ip6-allnodes", "ip6-allrouters", "ip6-allhosts", "local"}
+	var c struct {
+		d uint
+		s uint
+		w uint
+	}
+	c.d = 0
+	c.s = 0
+	c.w = 0
+	log.Print("Checking for duplicates")
+	var entry []struct{
+		r *bool
+		s *string
+	}
+	var entryBuff struct{
+		r *bool
+		s *string
+	}
+	for i := len((*siteBuff))-1; i > -1; i --{
+		for j := len((*siteBuff)[i].siteEntry)-1; j > -1; j -- {
+			entryBuff.r = &((*siteBuff)[i].siteEntry[j].repeat)
+			entryBuff.s = &((*siteBuff)[i].siteEntry[j].site)
+			entry = append(entry,entryBuff)
+		}
+	}
+	lenEntry := len(entry)
+	for i,e := range(entry) {
+		for _,w := range(safewords){
+			if *e.s == w {
+				*(entry[i].r) = true
+				c.s ++
+				break
+			}
+		}
+		if *(entry[i].r) == true {
+			continue
+		}
+		for _,w := range(*whitelist){
+			if *e.s == w {
+				*(entry[i].r) = true
+				c.w ++
+				break
+			}
+		}
+		if *(entry[i].r) == true {
+			continue
+		}
+		if i == lenEntry {
+			break
+		}
+		for j,n := range(entry[i+1:]){
+			if *e.s == *n.s {
+				*(entry[i+j].r) = true
+				c.d ++
+			}
+		}
+
+	}
+	log.Printf("Total: %d\tDuplicates: %d\tSafeWords: %d\tWhitelisted: %d\n", lenEntry, c.d, c.s, c.w)
+}
+// write2tmp write the siteBuff to the tempfile
+func write2tmp(tmpdir string, siteBuff *[]siteList) (err error) {
+	err = nil
+	tmploc := tmpdir+ "rhosts"
+	tmpf, err := os.OpenFile(tmploc, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0600)
+	defer tmpf.Close()
+	if err != nil {
+		log.Print(err)
+		return err
+	}
+	for _,location := range(*siteBuff){
+		if len(location.siteEntry) == 0 {
+			continue
+		}
+		_,err := tmpf.WriteString("# rhosts download - " + location.location + "\n")
+			if err != nil {
+				return err
+			}
+		for _,site := range(location.siteEntry){
+			if site.repeat == false {
+				_, err = tmpf.WriteString("0.0.0.0 " + site.site + "\n")
+				if err != nil {
+					return err
+				}
+				_, err = tmpf.WriteString(":: " + site.site + "\n")
+				if err != nil {
+					return err
+				}
+			}
+		}
+	}
+	return
+}
+// writetmp2hosts overwrites the hostsfile with the tmp file
+func writetmp2hosts(hostsloc, tmpdir string) error {
+	var err error = nil
+	tmploc := tmpdir + "rhosts"
+
+	hosts, err := os.Create(hostsloc)
+	if (err != nil){
+		log.Print(err)
+		return err
+	}
+	tmp, err := os.Open(tmploc)
+	if (err != nil){
+		log.Print(err)
+		return err
+	}
+	_,err = io.Copy(hosts,tmp)
+	if (err != nil){
+		log.Print(err)
+	}
+
+
+	return err
+}
diff --git a/src/rhosts.go b/src/rhosts.go
index a3bc0eb..4e0de53 100644
--- a/src/rhosts.go
+++ b/src/rhosts.go
@@ -22,30 +22,18 @@
 package main
 
 import (
-	"os"
-	"io"
-	"bufio"
 	"log"
-	"net/http"
 	"flag"
-	"time"
 	"fmt"
+	"time"
 	sysos "jbreich/rhosts/sys"
 	"jbreich/rhosts/serve"
+	"jbreich/rhosts/cfg"
+	"jbreich/rhosts/hosts"
 )
 
 var Exit chan bool
 
-// siteList holds the location of all the sites along with a list of their location
-type siteList struct {
-	location string
-	siteEntry []siteEntry
-}
-// siteEntry holds a single entry and if it is a repeat
-type siteEntry struct {
-	repeat bool
-	site string
-}
 
 const GPL =`
     rhosts maintains a blocklist and appends it to the system hosts file
@@ -75,7 +63,6 @@ func main() {
 	var interval int=1440
 	var versionflag bool=false
 	var removetimestamp bool=false
-	var siteBuff []siteList
 
 	// Parsing Flags
 	flag.BoolVar(&daemon, "d", false, "Should this be run in daemon mode")
@@ -105,42 +92,16 @@ func main() {
 
 	sysos.Detect (&tmpdir, &hostsloc, &cfgloc)
 
-	for true {
-		var sites, downloads, whitelist []string
-		err := error(nil)
-		err = cfgparse(&sites, &downloads, &whitelist, cfgloc)
-		if (err != nil){
-			log.Print("Failed to parse config file")
-			continue
-		}
-		err = copystatichosts(tmpdir, hostsloc)
-		if (err != nil){
-			log.Print("Failed to copy static entries")
-			continue
-		}
-		defer os.Remove(tmpdir + "rhosts")
-		err, siteBuff = downloadcontent(downloads, tmpdir, hostsloc)
-		if (err != nil){
-			log.Print("Failed to download entries")
-			continue
-		}
-		err = writesites(sites, tmpdir, &siteBuff)
-		if (err != nil){
-			log.Print("Failed to failed to copy rhosts static entries")
-			continue
-		}
-		removeduplicates(&siteBuff, &whitelist)
-		err = write2tmp(tmpdir, &siteBuff)
-		if (err != nil){
-			log.Print("Failed to write sites to tmpfile")
-			continue
-		}
-		err = writetmp2hosts(hostsloc, tmpdir)
-		if (err != nil){
-			log.Print("Failed to copy to hosts file")
-			continue
-		}
+	config := cfg.Create(cfgloc)
+	err,config := config.Update()
+	log.Print(config)
+	if (err != nil){log.Panic("Failed to parse config: " + cfgloc)}
 
+	for true {
+		err := hosts.Update(config, tmpdir, hostsloc,daemon, interval)
+		if (err != nil){
+			log.Print(err)
+		}
 		log.Print("Finished updating host")
 		if (daemon == true){
 			i := time.Now().Add(time.Duration(interval) * time.Minute).Format(time.Layout)
@@ -156,394 +117,3 @@ func main() {
 }
 
 
-// cfgparse recieves the location of the config file and returns a list of sites to add and content to download
-func cfgparse (sites, downloads, whitelist *[]string, cfgloc string) (error){
-	l := (cfgloc + "rhosts.cfg")
-	var err error=nil
-	log.Print("Opening: ", l)
-	if _,err = os.Stat(cfgloc); os.IsNotExist(err) {
-		log.Print(cfgloc + " Does not exist, attempting to create it")
-		err = os.MkdirAll(cfgloc,0755)
-		if err != nil {
-			log.Fatal("Could not create " + cfgloc)
-		}
-	}
-	if _,err = os.Stat(l); os.IsNotExist(err) {
-		log.Print(l + " does not exist, attempting to create a placeholder")
-		err = os.WriteFile(l,[]byte(CFG),0644)
-		if err != nil {
-			log.Fatal("Unable to create file: " + l)
-		}
-	}
-	file, err := os.Open(l)
-	defer file.Close()
-	if err != nil {
-		log.Print(err)
-		return err
-	}
-	filebuf := bufio.NewScanner(file)
-	filebuf.Split(bufio.ScanLines)
-	for res := filebuf.Scan();res;res = filebuf.Scan() {
-		state, body := cfgparseline(filebuf.Text())
-		switch state {
-		case 3:
-			*sites =append(*sites,body)
-		case 4:
-			*downloads = append(*downloads,body)
-		case 5:
-			*whitelist = append(*whitelist,body)
-	}
-	}
-	err = filebuf.Err()
-	if err != nil {
-		log.Print(err)
-		return err
-	}
-	return  err
-}
-
-// cfgparseline reads a single line of the config and returns the type and content of the line
-func cfgparseline(buf string) (uint8, string){
-	// State options
-	// 0 - Init
-	// 1 - Error
-	// 2 - Comment
-	// 3 - Site
-	// 4 - Download
-	// 5 - Whitelist
-	var state uint8= 0
-	body :=buf[:]
-	for i:=0; i<len(buf);i++ {
-		//fmt.Printf("%c",buf[i])
-		switch buf[i] {
-		case ' ':
-		case '#':
-			state = 2
-		case 'd':
-			if (len(buf) < i+10) {
-				state = 1
-				break
-			}
-			if (buf[i:(i+9)] == "download=") {
-				i +=9
-				state = 4
-				body = buf[i:]
-			} else{
-				state = 1
-			}
-		case 's':
-			if (len(buf) < i+6) {
-				state = 1
-				break
-			}
-			if (buf[i:(i+5)] == "site=") {
-				i +=5
-				state = 3
-				body = buf[i:]
-			} else{
-				state = 0
-			}
-			//compare buf[i:(i+3)] to "site"
-		case 'w':
-			if (len(buf) < i+10) {
-				state = 1
-				break
-			}
-			if (buf[i:(i+10)] == "whitelist=") {
-				i +=10
-				state = 5
-				body = buf[i:]
-			} else{
-				state = 1
-			}
-		}
-		if (state !=0){ 
-			return state,body
-		}
-	}
-	return state, body
-}
-
-// copystatichosts copies the hosts not managed by rhosts from the hosts file to the start of the temporary file
-func copystatichosts(tmpdir, hostsloc string) error {
-	fileloc := tmpdir + "rhosts"
-	file, err := os.Create(fileloc)
-	defer file.Close()
-	if err != nil {
-		log.Print(err)
-		return err
-	}
-	filer, err := os.Open(hostsloc)
-	defer filer.Close()
-	if err != nil {
-		log.Print(err)
-		return err
-	}
-	filebuf := bufio.NewScanner(filer)
-	filebuf.Split(bufio.ScanLines)
-	for res := filebuf.Scan();res;res = filebuf.Scan() {
-		buff := filebuf.Text()
-		if (buff == "# rhosts begin"){
-			break
-		}
-		_,err := file.WriteString(buff + "\n")
-		if (err != nil) {
-			log.Print(err)
-			return err
-		}
-	}
-	_,err = file.WriteString("# rhosts begin\n")
-	err = filebuf.Err()
-	return err
-}
-// downloadcontent attempts to download the provided url and create a siteList. If the file fails to download it attempts to find an old copy from the hosts file.
-func downloadcontent(downloads []string, tmpdir string, hostsloc string) (err error, list []siteList){
-	for _, d := range downloads {
-		var site siteList
-		site.location = d
-		log.Print("Downloading: ",d)
-		response, err := http.Get(d)
-		if (err !=nil) {
-			log.Print(err)
-			log.Print("Looking for old record in hosts file")
-			downloadoldlookup(hostsloc, d, &site)
-		}else{
-			defer response.Body.Close()
-			scanner := bufio.NewScanner(response.Body)
-			for scanner.Scan() {
-				resp := checkDownloadLine(scanner.Text())
-				if resp.site != "" {
-					site.siteEntry = append(site.siteEntry, resp)
-				}
-			}
-		}
-		list = append(list, site)
-	}
-	return err, list
-}
-
-// checkDownloadLine parses the download line into just the address that needs to be blocked
-func checkDownloadLine (line string) (address siteEntry){
-	var token []string
-	address.repeat = false
-	address.site = ""
-	buff := ""
-	lineLength := len(line) -1
-	for i, c := range(line){
-		if c != ' ' && i < lineLength {
-			buff += string(c)
-		}else if len(buff) > 0 {
-			if i == lineLength{
-				buff += string(c)
-			}
-			token = append(token,buff)
-			buff = ""
-			}
-	}
-	if len(token) == 0 {
-		return
-	}
-	if token[0][0] == '#' {
-		return
-	}
-	for _, t := range(token) {
-		var period uint
-		var failed bool
-		period = 0
-		failed = false
-		for _, c := range(t) {
-			switch c{
-			case '.':
-				period ++
-			case '#':
-				return
-			case ':':
-				failed = true
-				break
-			}
-		}
-		if period <=2 && failed == false {
-			address.site = t
-			return
-		}
-	}
-	return
-}
-
-// downloadoldlookup attemps to find an entry in the hosts file and add it to the siteList
-func downloadoldlookup(hostsloc, d string, site *siteList) error {
-	var err error = nil
-	var state uint8 = 0
-	
-	hostsf, err := os.Open(hostsloc)
-	if (err != nil){
-		log.Print(err)
-		return err
-	}
-	defer hostsf.Close()
-
-	fbuff := bufio.NewScanner(hostsf)
-	fbuff.Split(bufio.ScanLines)
-	for res := fbuff.Scan();res;res = fbuff.Scan() {
-		buff := fbuff.Text()
-		switch state {
-		case 0:
-			if (buff == "# rhosts download - " + d){
-				log.Print("Found old record in hosts file:" + buff)
-				state =1
-			}
-		case 1:
-			if (len(buff) >=9 && buff[0:8] == "# rhosts"){
-				state = 2
-			}else{
-				siteBuff := checkDownloadLine(buff)
-				if siteBuff.site != "" {
-					site.siteEntry = append(site.siteEntry, siteBuff)
-				}
-			}
-		case 3:
-			return nil
-		}
-			
-	}
-
-	return err
-}
-
-// writesites writes the list of sites from the config file to the local siteList
-func writesites(sites []string, tmpdir string, siteBuff *[]siteList) (err error) {
-	var localList siteList
-	localList.location = "local"
-	err = nil
-	fileloc := tmpdir + "rhosts"
-	log.Print("Opening: " + fileloc)
-	if len(sites) == 0 {
-		return
-	}
-	for _,s := range sites {
-		var site siteEntry
-		site.repeat = false
-		site.site = s
-		localList.siteEntry = append(localList.siteEntry,site)
-	}
-	*siteBuff = append(*siteBuff,localList)
-	return
-}
-// removeduplicates removes any duplicate or uneeded/unwanted addresses
-func removeduplicates(siteBuff *[]siteList, whitelist *[]string){
-	var safewords = []string{"localhost", "localhost.localdomain", "broadcasthost", "ip6-loopback", "ip6-localhost", "ip6-localnet", "ip6-mcastprefix", "ip6-allnodes", "ip6-allrouters", "ip6-allhosts", "local"}
-	var c struct {
-		d uint
-		s uint
-		w uint
-	}
-	c.d = 0
-	c.s = 0
-	c.w = 0
-	log.Print("Checking for duplicates")
-	var entry []struct{
-		r *bool
-		s *string
-	}
-	var entryBuff struct{
-		r *bool
-		s *string
-	}
-	for i := len((*siteBuff))-1; i > -1; i --{
-		for j := len((*siteBuff)[i].siteEntry)-1; j > -1; j -- {
-			entryBuff.r = &((*siteBuff)[i].siteEntry[j].repeat)
-			entryBuff.s = &((*siteBuff)[i].siteEntry[j].site)
-			entry = append(entry,entryBuff)
-		}
-	}
-	lenEntry := len(entry)
-	for i,e := range(entry) {
-		for _,w := range(safewords){
-			if *e.s == w {
-				*(entry[i].r) = true
-				c.s ++
-				break
-			}
-		}
-		if *(entry[i].r) == true {
-			continue
-		}
-		for _,w := range(*whitelist){
-			if *e.s == w {
-				*(entry[i].r) = true
-				c.w ++
-				break
-			}
-		}
-		if *(entry[i].r) == true {
-			continue
-		}
-		if i == lenEntry {
-			break
-		}
-		for j,n := range(entry[i+1:]){
-			if *e.s == *n.s {
-				*(entry[i+j].r) = true
-				c.d ++
-			}
-		}
-
-	}
-	log.Printf("Total: %d\tDuplicates: %d\tSafeWords: %d\tWhitelisted: %d\n", lenEntry, c.d, c.s, c.w)
-}
-// write2tmp write the siteBuff to the tempfile
-func write2tmp(tmpdir string, siteBuff *[]siteList) (err error) {
-	err = nil
-	tmploc := tmpdir+ "rhosts"
-	tmpf, err := os.OpenFile(tmploc, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0600)
-	defer tmpf.Close()
-	if err != nil {
-		log.Print(err)
-		return err
-	}
-	for _,location := range(*siteBuff){
-		if len(location.siteEntry) == 0 {
-			continue
-		}
-		_,err := tmpf.WriteString("# rhosts download - " + location.location + "\n")
-			if err != nil {
-				return err
-			}
-		for _,site := range(location.siteEntry){
-			if site.repeat == false {
-				_, err = tmpf.WriteString("0.0.0.0 " + site.site + "\n")
-				if err != nil {
-					return err
-				}
-				_, err = tmpf.WriteString(":: " + site.site + "\n")
-				if err != nil {
-					return err
-				}
-			}
-		}
-	}
-	return
-}
-// writetmp2hosts overwrites the hostsfile with the tmp file
-func writetmp2hosts(hostsloc, tmpdir string) error {
-	var err error = nil
-	tmploc := tmpdir + "rhosts"
-
-	hosts, err := os.Create(hostsloc)
-	if (err != nil){
-		log.Print(err)
-		return err
-	}
-	tmp, err := os.Open(tmploc)
-	if (err != nil){
-		log.Print(err)
-		return err
-	}
-	_,err = io.Copy(hosts,tmp)
-	if (err != nil){
-		log.Print(err)
-	}
-
-
-	return err
-}