Top "X509" questions

Bouncycastle: X509CertificateHolder to X509Certificate?

In versions prior to r146 it was possible to create X509Certificate objects directly. Now that API is deprecated and …

certificate deprecated bouncycastle x509

Digital Signing using certificate and key from USB token

I want to sign a file using the user's key and certificate from a USB token (dongle). I have been …

c++ cryptography digital-signature x509 hsm

Checking digital signature on EXE

My .NET exe is signed using signtool. Using this code, I can verify the validity of the certificate itself: var …

c# .net exe x509

How to verify a X509 certificate in C

I have a certificate in X509 format. this a input parameters in a function. What I would like to do …

c openssl certificate x509certificate x509

Running SSL node.js server with godaddy gd_bundle.crt

I am having trouble getting my SSL server working with the certificate's from godaddy Using Express: 3.1.0 Below this works with …

node.js ssl https x509

How do I decode a JWT token using an RSA public key in PEM format?

My Java application is receiving a JWT. I have the public key in PEM format: -----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0…

java oauth-2.0 jwt x509 jose4j

Decoding an ASN.1 DER OCTET STRING with OpenSSL

Using the OpenSSL API, I have extracted a custom extension from a X.509v3 certificate with: X509_EXTENSION* ex = X509_…

openssl x509 asn.1 der

"Cannot load the X.509 certificate identity specified in the configuration"

I transfered a workking WCF service from my development environment to the QA environment, including the certificates (Root Authority, Root …

wcf wcf-security x509

Reading a certificate signing request with C#

I want to read the contents of a CSR in C#. However, I haven't found any way to do it …

c# parsing csr x509

snk vs. code signing certificate

In my organization we use snk files with strong names assemblies. We generate the snk ourselves. In addition we use …

c# certificate code-signing strongname x509