arpitkh96

package main

import (
	"crypto/rsa"
	"crypto/tls"
	"crypto/x509"
	"fmt"
	"net/http"
	"net/url"

arpitkh96

// Handler is AES Handler
type Handler struct {
	aesgcm cipher.AEAD
	salt   []byte
}

func New(aesPwd string) (*Handler, error) {
	if len(aesPwd) != 72 {
		return nil, fmt.Errorf("AESSecret: Invalid length: %d, should be 72", len(aesPwd))
	}

arpitkh96

#/bin/bash
set -x
# Add a namespace named con1
ip netns add con1
# Add a veth pair
ip link add veth11 type veth peer name veth10
# Assign one of the pair to con1
ip link set veth10 netns con1 
# Add an ip address (notice the /24 subnet)
ip netns exec con1 ip addr add 10.0.0.2/24 dev veth10

arpitkh96

CON=containerns1
IP=10.0.0.3
echo "Creating the namespace"
sudo ip netns add $CON

echo "Creating the veth pair"
sudo ip link add veth10 type veth peer name veth11

echo "Adding one end of the veth pair to the namespace"
sudo ip link set veth10 netns $CON

arpitkh96

CON="containerns"
IP="10.0.0.2"
echo "Configuring the interface in the network namespace with an IP address"
sudo ip netns exec $CON ip addr add $IP dev veth0

echo "Enabling the interface inside the network namespace"
sudo ip netns exec $CON ip link set dev veth0 up

echo "Enabling the interface on the node"
sudo ip link set dev veth1 up

arpitkh96

CON="containerns"

echo "Creating the namespace"
sudo ip netns add $CON

echo "Creating the veth pair"
sudo ip link add veth0 type veth peer name veth1

echo "Adding one end of the veth pair to the namespace"
sudo ip link set veth0 netns $CON

arpitkh96