zishuo/nip
1
0
Fork 0
mirror of https://github.com/cunnie/sslip.io.git synced 2025-10-05 15:46:50 +08:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Revert "Introduce new flag, -max_queries_per_sec"

Browse Source 
Rather than bloating the code with yet another flag, one that only I
would use, and in only one specific case (ns-aws.sslip.io), it would be
better to simply take ns-aws.sslip.io out of the NS list.
This commit is contained in:
Brian Cunnie
2024-11-04 07:16:52 -08:00
parent 9c8712578d
commit 1f7a54db73
4 changed files with 9 additions and 108 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
main.go
View File

@@ -5,7 +5,6 @@ import (
"errors"
"flag"
"log"
"math"
"net"
"os"
"runtime"
@@ -43,13 +42,12 @@ func main() {
var bindPort = flag.Int("port", 53, "port the DNS server should bind to")
var quiet = flag.Bool("quiet", false, "suppresses logging of each DNS response. Use this to avoid Google Cloud charging you $30/month to retain the logs of your GKE-based sslip.io server")
var public = flag.Bool("public", true, "allows resolution of public IP addresses. If false, only resolves private IPs including localhost (127/8, ::1), link-local (169.254/16, fe80::/10), CG-NAT (100.64/12), private (10/8, 172.16/12, 192.168/16, fc/7). Set to false if you don't want miscreants impersonating you via public IPs. If unsure, set to false")
var maxQueriesPerSec = flag.Int("max_queries_per_sec", math.MaxInt32, "maximum queries per second. This limit, in queries/second, is measured since the server was started. When the limit is reached, the server stops replying until throughput drops below the limit. Use this if AWS is gouging you for bandwidth. 300 qps is close to 100 GB / month")
flag.Parse()
log.Printf("%s version %s starting", os.Args[0], xip.VersionSemantic)
log.Printf("blocklist URL: %s, name servers: %s, bind port: %d, quiet: %t",
*blocklistURL, *nameservers, *bindPort, *quiet)
x, logmessages := xip.NewXip(*blocklistURL, strings.Split(*nameservers, ","), strings.Split(*addresses, ","), strings.Split(*delegates, ","), *maxQueriesPerSec)
x, logmessages := xip.NewXip(*blocklistURL, strings.Split(*nameservers, ","), strings.Split(*addresses, ","), strings.Split(*delegates, ","))
x.Public = *public
for _, logmessage := range logmessages {
log.Println(logmessage)