![JAR search and dependency download from the Maven repository](/logo.png)
org.bouncycastle.crypto.internal.PrimeCertaintyCalculator Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of bc-fips-debug Show documentation
Show all versions of bc-fips-debug Show documentation
The FIPS 140-2 Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms certified to FIPS 140-2 level 1. This jar contains the debug version JCE provider and low-level API for the BC-FJA version 1.0.2.3, FIPS Certificate #3514. Please note the debug jar is not certified.
package org.bouncycastle.crypto.internal;
public class PrimeCertaintyCalculator
{
private PrimeCertaintyCalculator()
{
}
/**
* Return the current wisdom on prime certainty requirements.
*
* @param keySizeInBits size of the key being generated.
* @return a certainty value.
*/
public static int getDefaultCertainty(int keySizeInBits)
{
// Based on FIPS 186-4 Table C.1
return keySizeInBits <= 1024 ? 80 : (96 + 16 * ((keySizeInBits - 1) / 1024));
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy