Firmar un xml con nodejs

Hola , es para facturacion electronica no?, la firma es para los xmls que son enviados antes de tener el cdr ? Tengo algo de experiencia en el tema

Hi, How are you? Upon reading brief details I believe it's a doable job I have great experience doing projects with Cryptography, JavaScript, Encryption, AngularJS and Node.js. I am confident about getting this done. While I believe we need to have a detailed discussion about it. I work as per Eastern time daily so that would be good for us to catch up on this job, Let's discuss this further and get started for you as soon as possible. Thanks! Muhammad

Hi, As a refined web developer, I am very interested in your project because I worked on similar projects before. Let's discuss more details in private chat. I am looking forward to working with you. Thanks!

MASTERS IN SOFTWARE DEVELOPMENT AND ARCHITECTURE GOOD IN CRYPTOGRAPHY HELLO DEAR CLIENT Thank you for sharing your project requirement, I have carefully read the project description and I would like to take part in this project. I will work according to your requirement to provide the best quality and customer satisfaction. I hope you will benefit from my services I can assurance that I will live up to your expectation