diff options
Diffstat (limited to 'libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/PKCS5Test.java')
| -rw-r--r-- | libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/PKCS5Test.java | 265 |
1 files changed, 0 insertions, 265 deletions
diff --git a/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/PKCS5Test.java b/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/PKCS5Test.java deleted file mode 100644 index 66aef5ebe..000000000 --- a/libraries/spongycastle/core/src/test/java/org/spongycastle/crypto/test/PKCS5Test.java +++ /dev/null @@ -1,265 +0,0 @@ -package org.spongycastle.crypto.test; - -import java.io.ByteArrayInputStream; - -import org.spongycastle.asn1.ASN1InputStream; -import org.spongycastle.asn1.ASN1OctetString; -import org.spongycastle.asn1.pkcs.EncryptedPrivateKeyInfo; -import org.spongycastle.asn1.pkcs.EncryptionScheme; -import org.spongycastle.asn1.pkcs.KeyDerivationFunc; -import org.spongycastle.asn1.pkcs.PBES2Parameters; -import org.spongycastle.asn1.pkcs.PBKDF2Params; -import org.spongycastle.asn1.pkcs.PKCSObjectIdentifiers; -import org.spongycastle.asn1.pkcs.RC2CBCParameter; -import org.spongycastle.crypto.BufferedBlockCipher; -import org.spongycastle.crypto.CipherParameters; -import org.spongycastle.crypto.PBEParametersGenerator; -import org.spongycastle.crypto.engines.DESEngine; -import org.spongycastle.crypto.engines.DESedeEngine; -import org.spongycastle.crypto.engines.RC2Engine; -import org.spongycastle.crypto.generators.PKCS5S2ParametersGenerator; -import org.spongycastle.crypto.modes.CBCBlockCipher; -import org.spongycastle.crypto.paddings.PaddedBufferedBlockCipher; -import org.spongycastle.crypto.params.KeyParameter; -import org.spongycastle.crypto.params.ParametersWithIV; -import org.spongycastle.util.encoders.Base64; -import org.spongycastle.util.encoders.Hex; -import org.spongycastle.util.test.SimpleTest; - -/** - * A test class for PKCS5 PBES2 with PBKDF2 (PKCS5 v2.0) using - * test vectors provider at - * <a href=http://www.rsasecurity.com/rsalabs/pkcs/pkcs-5/index.html> - * RSA's PKCS5 Page</a> - * <br> - * The vectors are Base 64 encoded and encrypted using the password "password" - * (without quotes). They should all yield the same PrivateKeyInfo object. - */ -public class PKCS5Test - extends SimpleTest -{ - /** - * encrypted using des-cbc. - */ - static byte[] sample1 = Base64.decode( - "MIIBozA9BgkqhkiG9w0BBQ0wMDAbBgkqhkiG9w0BBQwwDgQIfWBDXwLp4K4CAggA" - + "MBEGBSsOAwIHBAiaCF/AvOgQ6QSCAWDWX4BdAzCRNSQSANSuNsT5X8mWYO27mr3Y" - + "9c9LoBVXGNmYWKA77MI4967f7SmjNcgXj3xNE/jmnVz6hhsjS8E5VPT3kfyVkpdZ" - + "0lr5e9Yk2m3JWpPU7++v5zBkZmC4V/MwV/XuIs6U+vykgzMgpxQg0oZKS9zgmiZo" - + "f/4dOCL0UtCDnyOSvqT7mCVIcMDIEKu8QbVlgZYBop08l60EuEU3gARUo8WsYQmO" - + "Dz/ldx0Z+znIT0SXVuOwc+RVItC5T/Qx+aijmmpt+9l14nmaGBrEkmuhmtdvU/4v" - + "aptewGRgmjOfD6cqK+zs0O5NrrJ3P/6ZSxXj91CQgrThGfOv72bUncXEMNtc8pks" - + "2jpHFjGMdKufnadAD7XuMgzkkaklEXZ4f5tU6heIIwr51g0GBEGF96gYPFnjnSQM" - + "75JE02Clo+DfcfXpcybPTwwFg2jd6JTTOfkdf6OdSlA/1XNK43FA"); - - /** - * encrypted using des-ede3-cbc. - */ - static byte[] sample2 = Base64.decode( - "MIIBpjBABgkqhkiG9w0BBQ0wMzAbBgkqhkiG9w0BBQwwDgQIeFeOWl1jywYCAggA" - + "MBQGCCqGSIb3DQMHBAjUJ5eGBhQGtQSCAWBrHrRgqO8UUMLcWzZEtpk1l3mjxiF/" - + "koCMkHsFwowgyWhEbgIkTgbSViK54LVK8PskekcGNLph+rB6bGZ7pPbL5pbXASJ8" - + "+MkQcG3FZdlS4Ek9tTJDApj3O1UubZGFG4uvTlJJFbF1BOJ3MkY3XQ9Gl1qwv7j5" - + "6e103Da7Cq9+oIDKmznza78XXQYrUsPo8mJGjUxPskEYlzwvHjKubRnYm/K6RKhi" - + "5f4zX4BQ/Dt3H812ZjRXrsjAJP0KrD/jyD/jCT7zNBVPH1izBds+RwizyQAHwfNJ" - + "BFR78TH4cgzB619X47FDVOnT0LqQNVd0O3cSwnPrXE9XR3tPayE+iOB15llFSmi8" - + "z0ByOXldEpkezCn92Umk++suzIVj1qfsK+bv2phZWJPbLEIWPDRHUbYf76q5ArAr" - + "u4xtxT/hoK3krEs/IN3d70qjlUJ36SEw1UaZ82PWhakQbdtu39ZraMJB"); - - /** - * encrypted using rc2-cbc. - */ - static byte[] sample3 = Base64.decode( - "MIIBrjBIBgkqhkiG9w0BBQ0wOzAeBgkqhkiG9w0BBQwwEQQIrHyQPBZqWLUCAggA" - + "AgEQMBkGCCqGSIb3DQMCMA0CAToECEhbh7YZKiPSBIIBYCT1zp6o5jpFlIkgwPop" - + "7bW1+8ACr4exqzkeb3WflQ8cWJ4cURxzVdvxUnXeW1VJdaQZtjS/QHs5GhPTG/0f" - + "wtvnaPfwrIJ3FeGaZfcg2CrYhalOFmEb4xrE4KyoEQmUN8tb/Cg94uzd16BOPw21" - + "RDnE8bnPdIGY7TyL95kbkqH23mK53pi7h+xWIgduW+atIqDyyt55f7WMZcvDvlj6" - + "VpN/V0h+qxBHL274WA4dj6GYgeyUFpi60HdGCK7By2TBy8h1ZvKGjmB9h8jZvkx1" - + "MkbRumXxyFsowTZawyYvO8Um6lbfEDP9zIEUq0IV8RqH2MRyblsPNSikyYhxX/cz" - + "tdDxRKhilySbSBg5Kr8OfcwKp9bpinN96nmG4xr3Tch1bnVvqJzOQ5+Vva2WwVvH" - + "2JkWvYm5WaANg4Q6bRxu9vz7DuhbJjQdZbxFezIAgrJdSe92B00jO/0Kny1WjiVO" - + "6DA="); - - static byte[] result = Hex.decode( - "30820155020100300d06092a864886f70d01010105000482013f3082013b020100024100" - + "debbfc2c09d61bada2a9462f24224e54cc6b3cc0755f15ce318ef57e79df17026b6a85cc" - + "a12428027245045df2052a329a2f9ad3d17b78a10572ad9b22bf343b020301000102402d" - + "90a96adcec472743527bc023153d8f0d6e96b40c8ed228276d467d843306429f8670559b" - + "f376dd41857f6397c2fc8d95e0e53ed62de420b855430ee4a1b8a1022100ffcaf0838239" - + "31e073ff534f06a5d415b3d414bc614a4544a3dff7ed271817eb022100deea30242117db" - + "2d3b8837f58f1da530ff83cf9283680da33683ec4e583610f1022100e6026381adb0a683" - + "f16a8f4c096b462979b9e4277cc89f3ed8a905b46fa9ff9f02210097c146d4d1d2b3dbaf" - + "53a504ff51674c5c271800de84d003f4f10ac6ab36e38102202bfa141f10bda874e1017d" - + "845e82767c1c38e82745daf421f0c8cd09d7652387"); - - private class PBETest - extends SimpleTest - { - int id; - BufferedBlockCipher cipher; - byte[] sample; - int keySize; - - PBETest( - int id, - BufferedBlockCipher cipher, - byte[] sample, - int keySize) - { - this.id = id; - this.cipher = cipher; - this.sample = sample; - this.keySize = keySize; - } - - public String getName() - { - return cipher.getUnderlyingCipher().getAlgorithmName() + " PKCS5S2 Test " + id; - } - - public void performTest() - { - char[] password = { 'p', 'a', 's', 's', 'w', 'o', 'r', 'd' }; - PBEParametersGenerator generator = new PKCS5S2ParametersGenerator(); - ByteArrayInputStream bIn = new ByteArrayInputStream(sample); - ASN1InputStream dIn = new ASN1InputStream(bIn); - EncryptedPrivateKeyInfo info = null; - - try - { - info = EncryptedPrivateKeyInfo.getInstance(dIn.readObject()); - } - catch (Exception e) - { - fail("failed construction - exception " + e.toString(), e); - } - - PBES2Parameters alg = PBES2Parameters.getInstance(info.getEncryptionAlgorithm().getParameters()); - PBKDF2Params func = PBKDF2Params.getInstance(alg.getKeyDerivationFunc().getParameters()); - EncryptionScheme scheme = alg.getEncryptionScheme(); - - if (func.getKeyLength() != null) - { - keySize = func.getKeyLength().intValue() * 8; - } - - int iterationCount = func.getIterationCount().intValue(); - byte[] salt = func.getSalt(); - - generator.init( - PBEParametersGenerator.PKCS5PasswordToBytes(password), - salt, - iterationCount); - - CipherParameters param; - - if (scheme.getAlgorithm().equals(PKCSObjectIdentifiers.RC2_CBC)) - { - RC2CBCParameter rc2Params = RC2CBCParameter.getInstance(scheme.getParameters()); - byte[] iv = rc2Params.getIV(); - - param = new ParametersWithIV(generator.generateDerivedParameters(keySize), iv); - } - else - { - byte[] iv = ASN1OctetString.getInstance(scheme.getParameters()).getOctets(); - - param = new ParametersWithIV(generator.generateDerivedParameters(keySize), iv); - } - - cipher.init(false, param); - - byte[] data = info.getEncryptedData(); - byte[] out = new byte[cipher.getOutputSize(data.length)]; - int len = cipher.processBytes(data, 0, data.length, out, 0); - - try - { - len += cipher.doFinal(out, len); - } - catch (Exception e) - { - fail("failed doFinal - exception " + e.toString()); - } - - if (result.length != len) - { - fail("failed length"); - } - - for (int i = 0; i != len; i++) - { - if (out[i] != result[i]) - { - fail("failed comparison"); - } - } - } - } - - public String getName() - { - return "PKCS5S2"; - } - - public void performTest() - throws Exception - { - BufferedBlockCipher cipher = new PaddedBufferedBlockCipher(new CBCBlockCipher(new DESEngine())); - SimpleTest test = new PBETest(0, cipher, sample1, 64); - - test.performTest(); - - cipher = new PaddedBufferedBlockCipher(new CBCBlockCipher(new DESedeEngine())); - test = new PBETest(1, cipher, sample2, 192); - - test.performTest(); - - cipher = new PaddedBufferedBlockCipher(new CBCBlockCipher(new RC2Engine())); - test = new PBETest(2, cipher, sample3, 0); - test.performTest(); - - // - // RFC 3211 tests - // - char[] password = { 'p', 'a', 's', 's', 'w', 'o', 'r', 'd' }; - PBEParametersGenerator generator = new PKCS5S2ParametersGenerator(); - - byte[] salt = Hex.decode("1234567878563412"); - - generator.init( - PBEParametersGenerator.PKCS5PasswordToBytes(password), - salt, - 5); - - if (!areEqual(((KeyParameter)generator.generateDerivedParameters(64)).getKey(), Hex.decode("d1daa78615f287e6"))) - { - fail("64 test failed"); - } - - password = "All n-entities must communicate with other n-entities via n-1 entiteeheehees".toCharArray(); - - generator.init( - PBEParametersGenerator.PKCS5PasswordToBytes(password), - salt, - 500); - - if (!areEqual(((KeyParameter)generator.generateDerivedParameters(192)).getKey(), Hex.decode("6a8970bf68c92caea84a8df28510858607126380cc47ab2d"))) - { - fail("192 test failed"); - } - - generator.init(PBEParametersGenerator.PKCS5PasswordToBytes(password), salt, 60000); - if (!areEqual(((KeyParameter)generator.generateDerivedParameters(192)).getKey(), Hex.decode("29aaef810c12ecd2236bbcfb55407f9852b5573dc1c095bb"))) - { - fail("192 (60000) test failed"); - } - } - - public static void main( - String[] args) - { - runTest(new PKCS5Test()); - } -} |