Add VPC / VPC peering information to output

[Techbrunch]

As a pentester
I want to be able to have an overview of VPC and VPC peering
so that I can quickly assess the attack surface.

Overview

In my current audit the targets are in a VPC but this VPC has some peering with other VPCs.

I want to be able to quickly see the other VPC linked to the VPC I'm auditing.

The following information would be useful for VPC:

• Name
• VPC ID
• State
• IPv4 CIDR
• IPv6 CIDR
• Owner ID
• Region
• Number of instances

The following information would be useful for VPC peering:

• VPC id requester and accepter
• VPC name requester and accepter
• region requester and accepter
• Requester CIDRs
• Accepter CIDRs
• Requester owner ID
• Requester owner ID
• Peering connection id
• Status

[tragulum]

@Techbrunch Here's a script I use for this. I uploaded to a Gist in case you want to use it until this functionality gets added to CF. https://gist.github.com/tragulum/2c9ba8e7ea8ca3a0c00da37fdc80423d