org.bouncycastle.pqc.crypto.test

Class FaestKatTest

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

org.bouncycastle.pqc.crypto.test.FaestKatTest

All Implemented Interfaces:

junit.framework.Test

public class FaestKatTest
extends junit.framework.TestCase

Byte-exact NIST KAT compatibility test against upstream FAEST.

For each count entry in PQCsignKAT_*.rsp:

1. Seed a NISTSecureRandom (AES-256-CTR-DRBG) with the 48-byte KAT seed.
2. Run FaestKeyPairGenerator against that DRBG; assert the resulting pk/sk match the KAT.
3. Initialize a FaestSigner with the private key and the SAME DRBG (so it consumes rho from the correct position).
4. Sign the KAT message; assert msg || signature matches the expected sm byte-exactly.
5. Initialize a fresh FaestSigner for verify and assert the signature accepts.

KAT files live in bc-test-data/pqc/crypto/faest/; the test is driven by org.bouncycastle.test.TestResourceFinder.

Constructor Summary

Constructors

Constructor and Description
FaestKatTest()

Method Summary

Modifier and Type	Method and Description
void	testFaest128f()
void	testFaest128s()
void	testFaest192f()
void	testFaest192s()
void	testFaest256f()
void	testFaest256s()
void	testFaestEm128f()
void	testFaestEm128s()
void	testFaestEm192f()
void	testFaestEm192s()
void	testFaestEm256f()
void	testFaestEm256s()

Methods inherited from class junit.framework.TestCase

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, countTestCases, createResult, fail, fail, failNotEquals, failNotSame, failSame, format, getName, run, run, runBare, runTest, setName, setUp, tearDown, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

FaestKatTest

public FaestKatTest()

Method Detail

testFaest128s

public void testFaest128s()
                   throws java.io.IOException

Throws:

java.io.IOException

testFaest128f

public void testFaest128f()
                   throws java.io.IOException

Throws:

java.io.IOException

testFaest192s

public void testFaest192s()
                   throws java.io.IOException

Throws:

java.io.IOException

testFaest192f

public void testFaest192f()
                   throws java.io.IOException

Throws:

java.io.IOException

testFaest256s

public void testFaest256s()
                   throws java.io.IOException

Throws:

java.io.IOException

testFaest256f

public void testFaest256f()
                   throws java.io.IOException

Throws:

java.io.IOException

testFaestEm128s

public void testFaestEm128s()
                     throws java.io.IOException

Throws:

java.io.IOException

testFaestEm128f

public void testFaestEm128f()
                     throws java.io.IOException

Throws:

java.io.IOException

testFaestEm192s

public void testFaestEm192s()
                     throws java.io.IOException

Throws:

java.io.IOException

testFaestEm192f

public void testFaestEm192f()
                     throws java.io.IOException

Throws:

java.io.IOException

testFaestEm256s

public void testFaestEm256s()
                     throws java.io.IOException

Throws:

java.io.IOException

testFaestEm256f

public void testFaestEm256f()
                     throws java.io.IOException

Throws:

java.io.IOException