dotmh/dkim-spliter.js

## readme.md

      
    Raw
  

              readme.md
            
          
    If you want to use DKIM with AWS Route 43, you can't just copy and base the security key because Route53 won't accept it.
to allow it to accept the value you have to split it. The above script is just an automated way of doing that.
Simply replace  with your keys value and then run the script and it will spit out the DKIM key chuncked for
route 53.
I normally run this using RunJS

  
## dkim-spliter.js
const maxWidth = 250
const string = "<DKIM KEY HERE>"

const chunks = Math.ceil(string.length / maxWidth);

let stringChunked = [];

for (let i = 0; i < chunks; i++) {
  stringChunked.push(string.slice(i*maxWidth, (i+1)*maxWidth))
}

const output = `"${stringChunked.join('" "')}"`

console.log(output)
	const maxWidth = 250
	const string = "<DKIM KEY HERE>"

	const chunks = Math.ceil(string.length / maxWidth);

	let stringChunked = [];

	for (let i = 0; i < chunks; i++) {
	stringChunked.push(string.slice(imaxWidth, (i+1)maxWidth))
	}

	const output = `"${stringChunked.join('" "')}"`

	console.log(output)