x509certificate

My Android application should be able to communicate to any SSL enabled servers. As my app is demo application and my customers add their own SSL server details in the app while logging in, so upfront I don't know which SSL certificate I need to validate. Following is my earlier code. public SSLSocketFactory getSSLSocketFactory(String hostname) { try { HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() { public boolean verify(String hostname, SSLSession session) { return true; } }); SSLContext context = SSLContext.getInstance("TLS"); context.init(null, new X509TrustManager[]

I want to create a eIDAS certificate with QWAC and QSealC profiles with PSD2 specific attributes as mentioned in the doc. Please help me, this is just for testing purposes. https://docbox.etsi.org/ESI/Open/Latest_Drafts/ts_119495v000003_for-public-review.pdf I had the same requirement months ago, and I wrote a eIDAS test certificate generator compliant psd2. I followed the ASN.1 Declaration giving by the "ts_119495v000003_for-public-review.pdf" document. here is the link to generate eIDAS test certificate generator And then here xs2a open srce we have write some certificate extractor, to

I've written a self-hosted WCF service using WSHttpBindings and I'm trying to implement message-level security using certificates I've generated myself. Unfortunately I'm getting a buried exception (via the Service Trace Viewer) stating "The credentials supplied to the package were not recognized." A couple notes: This has to be done in code, not in configuration (Server/Client)Cert are certificates that are in the local machine store with accessible private keys to my user while debugging. I've googled the hell out of this and found a good resource for setting up WCF message based security

I am developing my android app. I am trying to generate the X509Certificate instance from my certificate file stream, but get CertificateException , here is my simple code: import java.security.cert.CertificateException; import java.security.cert.CertificateFactory; import java.security.cert.X509Certificate; ... public class CertMgr { //my certification file 'mycert.p12' located in my app internal storage File certFile = GET_CERT(); X509Certificate cert = null; try { FileInputStream fis = new FileInputStream(certFile); BufferedInputStream bis = new BufferedInputStream(fis); CertificateFactory

this is probably a n00b question, but I don't really have any experience in this area. I need to create a p12 bundle containing an X509 certificate and the private key. I currently have two objects, the X509Certificate2, and the RSAParameters object which contains key information. How do I combine these into a p12 file? I just cannot find any information regarding this. I also have a RSACryptoServiceProvider object that has the parameters from the RSAParameters imported into it if that helps. Some additional background. I am getting my certificate from a VeriSign Registration Authority we have

Okay, here is what I need to do: My application, written in C# (.NET Framework 4.5), needs to communicate with our server via HTTPS. Our server uses a TLS/SSL certificate issued by our own Root-CA. That Root-CA, while perfectly trusted by my application, is not installed in the system's "trusted root" certificate store. So, without further work, C# refuses to contact the server, because the server's certificate cannot be validated - as expected. Note: We cannot use a Root-CA already installed in the system. What can I do to allow my application to (securely) contact our server? I know that C#

I am trying to load multiple certificates using openssl into the PKCS12 format. The command is as follows: openssl pkcs12 -export -in cert1.arm -inkey cert1_private_key.pem -certfile cert2.arm -certfile cert3.arm -certfile RootCert.pem -name "Test" -out test.p12 Having parsed the generated PKCS12 file, only the last certificate has been included into the file: openssl pkcs12 -in test.p12 -info -nodes I also tried to import them separately into the pkcs12 file while in all the attempts, only the last certificate was remained in the file. Any idea where is the problem to solve it? gtrig First,

I am new to this SSL and X509Certificate Concepts. What all I need is, Is there any way to get the Certificate Information from a given Url For Example: If User has typed https://www.google.com then I need the Certificate Information for that Programmatically. Edit: Finally, I got the Certificate Information from Server . Now, my questions are: 1. How can I Check Certificate is Trusted or not ? 2. How can I add the Certificate to the Trust Manager ? 3. Even, if it is Un-trusted Certificate, if the user wants to continue with that then i need to add the certificate to the Trust Manager. How can

I am getting the error given below when parsing the signature. Anybody has idea why the error is showing? Note that: Using the same certificate I signed my own XML and verified which is working fine. That mean there is no issue with certificate. Client provided signed document not able to validate. Errors: Exception in thread "main" javax.xml.crypto.MarshalException: Cannot create X509Certificate at org.jcp.xml.dsig.internal.dom.DOMX509Data.unmarshalX509Certificate(DOMX509Data.java:225) at org.jcp.xml.dsig.internal.dom.DOMX509Data.<init>(DOMX509Data.java:116) at org.jcp.xml.dsig.internal.dom