Top "X509" questions

In cryptography, X.509 is a standard for a public key infrastructure (PKI) for single sign-on (SSO) and Privilege Management Infrastructure (PMI).

Verify errorcode = 20 : unable to get local issuer certificate

I have a certificate chain in server: Certificate chain 0 s:/******/O=Foobar International BV/OU**** i:/C=US/O=Symantec …

ssl openssl ssl-certificate x509 ca
Self signed X509 Certificate with Bouncy Castle in Java

I need to create a self signed X509 Certificate with Bouncy Castle in Java, but every class I try to …

java cryptography certificate bouncycastle x509
Maximum number of SAN (subject alternative names) allowed

Is there any limit for subject alternative names in X.509? Also are there any rules for the SAN?

ssl-certificate x509
Extract Common Name from Distinguished Name

Is there a call in .NET that parses the CN from a rfc-2253 encoded distinguished name? I know there are …

c# .net parsing ldap x509
How to calculate X.509 certificate's SHA-1 fingerprint?

I'm trying to implement an X.509 certificate generator from scratch (I know about the existing ones, but I need yet …

c encryption openssl x509
Generating X509Certificate using bouncycastle X509v3CertificateBuilder

I'm attempting to port JXTA to run on App Engine. Given that the BouncyCastle "BC" provider is not yet supported …

google-app-engine x509certificate bouncycastle x509 jxta
How to specify CA private key password for client certificate creation using OpenSSL

I am building a command line script to create a client certificate using OpenSSL "mini CA" feature. I have a …

command-line openssl x509 ca
Extract pem certificate information programmatically using openssl

Using the openssl command line is possible to extract, in a human readable mode, all the information contained in a .…

c certificate openssl x509 pem
Table of OIDs for certificate's subject?

Is there any table where we can find all correspondences between OIDs and attributes they represent in the subject field …

certificate x509 asn.1 oid dn
Sign JAX-WS SOAP request

I would like to write a JAX-WS web service that signs my SOAP messages using the http://www.w3.org/…

java soap jax-ws x509