Brad Fitzpatrick bradfitz

## iptables-legacy-save.txt
root@kc1b:~# iptables-legacy-save
# Generated by iptables-save v1.8.2 on Sun Sep  8 09:23:15 2019
*raw
:PREROUTING ACCEPT [88168023:13613243271]
:OUTPUT ACCEPT [86121993:13224156217]
:CILIUM_OUTPUT_raw - [0:0]
:CILIUM_PRE_raw - [0:0]
-A PREROUTING -m comment --comment "cilium-feeder: CILIUM_PRE_raw" -j CILIUM_PRE_raw
-A OUTPUT -m comment --comment "cilium-feeder: CILIUM_OUTPUT_raw" -j CILIUM_OUTPUT_raw
-A CILIUM_OUTPUT_raw ! -s 10.217.0.29/32 -m mark --mark 0xa00/0xfffffeff -m comment --comment "cilium: NOTRACK for proxy return traffic" -j NOTRACK

## gist:0fc1ba369159d297cd9469a72c1892f7
bradfitz@gdev:~/go/src$ git rev-parse HEAD
b44cd15464a87be57446a7573f76846088826606

bradfitz@gdev:~/go/src$ git status
On branch master
Your branch is up to date with 'origin/master'.

nothing to commit, working tree clean

bradfitz@gdev:~/go/src$ git clean -n

## gist:58a15a15d90fc176771215e5e67b45af
root@gw:/etc/ppp/peers# systemctl status centurylink
● centurylink.service - PPPoE to Centurylink
   Loaded: loaded (/etc/systemd/system/centurylink.service; enabled; vendor preset: enabled)
   Active: active (running) since Mon 2018-11-19 11:41:02 PST; 2min 14s ago
  Process: 1136 ExecStartPre=/usr/local/bin/setup-ipv6.sh (code=exited, status=0/SUCCESS)
 Main PID: 1157 (pppd)
    Tasks: 1 (limit: 4720)
   CGroup: /system.slice/centurylink.service
           └─1157 /usr/sbin/pppd call centurylink nodetach logfd 1

## gist:df43c90fd280c9d6c066869b7b9ed40c
FROM debian:stretch

RUN apt-get update
RUN apt-get install --yes subversion autoconf automake gcc
RUN apt-get install --yes libgmp-dev libmpfr-dev libmpc-dev
RUN apt-get install --yes make
RUN apt-get install --yes file cpp

RUN mkdir /opt/gccgo
RUN mkdir /src

## ws.go
	httpsServer := &http.Server{
		Handler: http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
			hj, isHJ := w.(http.Hijacker)
			if r.Header.Get("Upgrade") == "websocket" && isHJ {
				c, br, err := hj.Hijack()
				if err != nil {
					log.Printf("websocket websocket hijack: %v", err)
					http.Error(w, err.Error(), 500)
					return
				}

## hasswrap.go
package main

import (
	"flag"
	"fmt"
	"log"
	"os"
	"os/exec"
	"path/filepath"
	"syscall"

## gist:8c60707ab12240b7e5842ce156b81553
./vendor
./vendor/golang_org
./vendor/golang_org/x
./vendor/golang_org/x/crypto
./vendor/golang_org/x/crypto/internal
./vendor/golang_org/x/crypto/internal/chacha20
./vendor/golang_org/x/crypto/chacha20poly1305
./vendor/golang_org/x/crypto/cryptobyte
./vendor/golang_org/x/crypto/cryptobyte/asn1
./vendor/golang_org/x/crypto/curve25519

## amp.go
// turnAmp controls the mPower Mini unit in Barloga, which
// powers the rainbow Google Chord AMP hooked up to the speakers.
func turnAmp(on bool) bool {
        c, err := ssh.Dial("tcp", "10.0.0.nnnn:22", &ssh.ClientConfig{
                HostKeyCallback: ssh.InsecureIgnoreHostKey(),
                Config: ssh.Config{
                        Ciphers: []string{"aes128-cbc"},
                },
                User: "ubnt",
                Auth: []ssh.AuthMethod{ssh.Password("xxxxx")},

## gist:0dbdd7471b2e52606fd35a29aff9d68d
root@debian:~# dd if=/dev/sda of=out bs=1M count=1
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00404595 s, 259 MB/s

root@debian:~# hd out
00000000  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001c0  01 00 ee fe ff ff 01 00  00 00 ff ff 9f 00 00 00  |................|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|

## setting-dos.go
package main

import (
	"crypto/tls"
	"flag"
	"io"
	"log"
)

var once = flag.Bool("once", false, "just send one settings fame")