rosehgal

/*
  This is node server, please run it like node <file_name>.js
*/

const http = require('http');

const PORT = 8000;

const SESSION_ID_KEY = 'X-Custom-Session-Id' 

rosehgal

################### This section will mostly remain as it is ###################

def queueRequests(target, wordlists):
    engine = RequestEngine(endpoint=target.endpoint,
                           concurrentConnections=5,
                           requestsPerConnection=100,
                           pipeline=False
                           )
################### ---------------------------------------- ###################

rosehgal

apiVersion: v1
kind: ConfigMap
metadata:
  name: ctfd-nginx-conf
  namespace: ctfd
data:
  nginx.conf: |
    worker_processes 4;
    events {
      worker_connections 1024;

rosehgal

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  namespace: ctfd
  creationTimestamp: null
  name: ctfd-redis-cache-pv
  labels:
    ctfd: redis-pv
    app: ctfd-redis-cache-pv
spec:

rosehgal

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  namespace: ctfd
  creationTimestamp: null
  labels:
    ctfd: mysql-pv
    app: ctfd-mysql-db-pv
  name: ctfd-mysql-db-pv
spec:

rosehgal

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  namespace: ctfd
  creationTimestamp: null
  labels:
    ctfd: ctf-pv
    app: ctf-pv-logs
  name: ctf-pv-logs
spec:

rosehgal

Linux prereq

https://jnaapti.com/downloads/linux-prereq.pdf

Resources

https://landscape.cncf.io/ https://jnaapti.com/downloads/visa-kubernetes.pdf

Containers from scratch

https://ericchiang.github.io/post/containers-from-scratch/ https://www.slideshare.net/jnaapti/building-your-own-desktop-cloud-environment

rosehgal

      main                                                                foo
+-----------------+                                               +-----------------+
|                 |                                               |                 |
|1. ret val space |                                               |1. pushes ebp    |
|2. arguments     | +------------->CALL Inst +------------------> |2. updates ebp   |
|                 |                    +                          |                 |
|                 |                    v                          |                 |
+-----------------+       Pushes the return address               +-----------------+

rosehgal

#include <stdio.h>
void foo()
{
	char ch[10];
	printf("Hello from fucntion");
}
int main()
{
	foo();
	return 0;

rosehgal

                        +---------------+ Highest Address 0xffffffff
                        | cmd line args |
                        | env Variable  |
                        +---------------+
                        |     STACK     |
                        +--+------------+
                        |  |            |
                        |  |            |
                        |  v         ^  |
                        |            |  |