I\'m working on a one-time password application, using the hotp algorithm (RFC 4226).I\'ve got an Android app (via simulator) for otp generation, and a server-side app for validation.On their own, bot
I want to read issuer String from 开发者_开发知识库user\'s public key with Bouncy Castle. Is there example code or something from which I can learn?If you can obtain the certificate object, then you c
I need to replace an existing application that, among other things, will need to encrypt/decrypt/sign messages and files in a manner compatible with PGP Desktop.
The PGPKey开发者_开发百科RingGenerator constructor takes in a passphrase to encrypt the private key. What is the algorithm that it uses to do this? It has a field called encAlgorithm, but I couldn\'t
I have two AssymetricAlgorithm开发者_JAVA技巧 RSA keys that I have pulled out of a certificate that was in my keystore. One is the Public Key and the other the Private. Is there a way of getting this
Could anyone post a Java code for adding to a PKCS10 bouncycastle certificate request an extension regarding a KeyUsage (for example a KeyUsage.keyEncipherment).
In bouncycastle I can create a DEROctetString starting from a KeyUsage. How can I obtain KeyUsage starting from a DEROctetString then?
Surprisingly enough there\'s very little information on the Web about using Bouncy Castle\'s lightweight API. After looking around for a while I was able to put together a basic e开发者_运维知识库xamp
I\'ve been playing around with Bouncy Castle\'s implementation of RSA (Lightweight API) and got the basics figured out. Looking at their spec for JCE provider implementation I noticed that different p
I\'m very new to android and java both, so hopefully I\'m missing something easy here.All I want to do is create a simple PKCS10
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