I am not able to compile the following code. I run it in a MACOSX with the following command in the terminal:
How good are algorithms used in Javascript Math.random() in different browsers? Is it okay to use it for generating salts and one-time passwords?
let me introduce my problem, i have some *.crt file, which contains DER encoded x509 version 3 certificate. Using ASN1 DER(libtomcrypt) i decrypt data and save it to some structure called x509v3.
I have a Android application which provides in-app billing and we have our application server to which android application connects to provide services to the user, on in-app purchase we want to push
I must confess to being largely ignorant on most of the high-tech security issues relevant for web applications, but there is one thing I at least thought I could ask because it is a direct question w
Typically it is recommended that RSA be used to encrypt a symmetric key, which is then used to encrypt the \"payload\".
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
I have a task of Implementing standard signature schemes which will involve Public Key Cryptography primitives like:
While upgrading a Windows Forms application from the .NET 1.1 framework to the .NET 3.5 framework, I have an issue with the RSACryptoServiceProvider. In a database I have stored binary files which con
How can I hash some String with S开发者_如何学编程HA-256 in Java?SHA-256 isn\'t an "encoding" - it\'s a one-way hash.
加载中,请稍侯......