How to generate x509 certificate for SAML?

What is the format of x509 certificate file?

Can I generate x509 certificate file with a specific format like below.

CN:CompanyName. OU:OrganisationName. My question is, If I am using openssl tool for this purpose, will the resulting certificate be valid? In openssl tool, I used. Openssl req -newkey rsa:2048 -x509 -nodes -out mycert.pem -keyout key.pem -days 3650
It is not printing CN: CompanyName, Can I get output like this by using openssl tool? Thanks! Yes, this is possible but not the way you are using openssl. Your example asks for a self-signed certificate which can be made by running: openssl req -new -x509 -days 3650 -nodes -out temp.pem -keyout temp.pem -passout pass:
Now take the new certificate generated by openssl as temp.pem and run: openssl x509 -in temp.pem -out mycert.pem
Now, mycert.pem will have the company name and org. Section.

What is the format of SAML certificate file?

I was doing some experiments with Saml2, and I am a bit confused.

In the "certificate" parameter of GetResponse.Create(certificate), I have tried all possible formats of certificate files as described in (which is a tutorial for getresponse). But no luck, it always failed when I tried the certificate file from a valid idp, and the sb.Create always returns a 500 exception that it can't find the certificate. Could someone help me in figuring out the SAML certificates file format?

SAML 2.0 certificate are DER encoded or PEM encoded X.509 data.

The XML in itself does not store any certificates. This implies you need to import the certificate into your client. I don't know if the server that supports the web browser plugin can handle multiple certificate import.

If your software is not written or developed by any company supporting an external IdP and your user do not use a security token to communicate with the IdP endpoint, the problem may be caused from your side. The fact that you tried all the format for a certificate, doesn't make it a guarantee that there will not be a case you haven't tried.

You may use different formats and file formats in order to test it. I am using this link below. This is the code where I am setting the certificate in my test: This is answer to the question on this forum. The key is to do it this way: Download and export the identity provider sids and cert files using Web Browser, if SAML is configured on. Open WebBrowser app and enter domain>:4445/home and login.SNIP.]
System.Security.Cryptography.X509Certificates.X509Certificate2Collection certs = new System.

How to get an x509 digital certificate?

How to get a digital x509 certificate?

I read that one needs to know how to write and make files in linux first (just basic), so as far as I know my only options are openssl/pkcs11 (not too sure if I should use this).So as far as the file names go it would have "x509" but there is also some "public" and "private" options.My problem is that I only have a certificate as a file but I need a "Certificate Signing Request" which is what it seems my browser expects.So:1.How do I make the x509 certificate?2.Where do I store it so my browser can use it?

It appears that you need to know how to navigate through your OS, write files, understand SSL, configure certificates, and maybe some more. And that's just the start of the journey. The fact is you need a certificate for anything that uses SSL/TLS.

And the first step would be to decide how to create a certificate. Now that you know how you want your certificate to look like, you'd need to have access to programs that can create the files - either because you've got that, or you'd have to acquire that. The easiest way to create the certificate would be to have the cert printed out for you in whatever format you want. The best way I've seen it done for Linux (which is what I use) is to print out a .crt file. The format is pretty straight forward - it has a bunch of entries and some of them start with '-----BEGIN'. I've always looked at other certs as they come across on websites or in emails, but since you want that, you'll need to create your own or find yours online.

I'd say the most difficult part would be setting up that keypair though and having the certificate available where your browser can use it. A good starting point to look at would be: They give their clients, but they could also give you those settings.

I was thinking about a different way of getting a valid certificate, because I think there are already plenty of howto's on that. But I've never gotten it working myself.