diff options
Diffstat (limited to 'libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/SEEDTest.java')
-rw-r--r-- | libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/SEEDTest.java | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/SEEDTest.java b/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/SEEDTest.java deleted file mode 100644 index 1c639d9b5..000000000 --- a/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/SEEDTest.java +++ /dev/null @@ -1,175 +0,0 @@ -package org.spongycastle.jce.provider.test; - -import org.spongycastle.asn1.kisa.KISAObjectIdentifiers; -import org.spongycastle.jce.provider.BouncyCastleProvider; -import org.spongycastle.util.encoders.Hex; - -import javax.crypto.Cipher; -import javax.crypto.CipherInputStream; -import javax.crypto.CipherOutputStream; -import javax.crypto.spec.SecretKeySpec; -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.DataInputStream; -import java.io.IOException; -import java.security.Key; -import java.security.Security; - -/** - * basic test class for SEED - */ -public class SEEDTest - extends BaseBlockCipherTest -{ - static String[] cipherTests = - { - "128", - "28DBC3BC49FFD87DCFA509B11D422BE7", - "B41E6BE2EBA84A148E2EED84593C5EC7", - "9B9B7BFCD1813CB95D0B3618F40F5122" - }; - - public SEEDTest() - { - super("SEED"); - } - - public void test( - int strength, - byte[] keyBytes, - byte[] input, - byte[] output) - throws Exception - { - Key key; - Cipher in, out; - CipherInputStream cIn; - CipherOutputStream cOut; - ByteArrayInputStream bIn; - ByteArrayOutputStream bOut; - - key = new SecretKeySpec(keyBytes, "SEED"); - - in = Cipher.getInstance("SEED/ECB/NoPadding", "SC"); - out = Cipher.getInstance("SEED/ECB/NoPadding", "SC"); - - try - { - out.init(Cipher.ENCRYPT_MODE, key); - } - catch (Exception e) - { - fail("SEED failed initialisation - " + e.toString(), e); - } - - try - { - in.init(Cipher.DECRYPT_MODE, key); - } - catch (Exception e) - { - fail("SEED failed initialisation - " + e.toString(), e); - } - - // - // encryption pass - // - bOut = new ByteArrayOutputStream(); - - cOut = new CipherOutputStream(bOut, out); - - try - { - for (int i = 0; i != input.length / 2; i++) - { - cOut.write(input[i]); - } - cOut.write(input, input.length / 2, input.length - input.length / 2); - cOut.close(); - } - catch (IOException e) - { - fail("SEED failed encryption - " + e.toString(), e); - } - - byte[] bytes; - - bytes = bOut.toByteArray(); - - if (!areEqual(bytes, output)) - { - fail("SEED failed encryption - expected " + new String(Hex.encode(output)) + " got " + new String(Hex.encode(bytes))); - } - - // - // decryption pass - // - bIn = new ByteArrayInputStream(bytes); - - cIn = new CipherInputStream(bIn, in); - - try - { - DataInputStream dIn = new DataInputStream(cIn); - - bytes = new byte[input.length]; - - for (int i = 0; i != input.length / 2; i++) - { - bytes[i] = (byte)dIn.read(); - } - dIn.readFully(bytes, input.length / 2, bytes.length - input.length / 2); - } - catch (Exception e) - { - fail("SEED failed encryption - " + e.toString(), e); - } - - if (!areEqual(bytes, input)) - { - fail("SEED failed decryption - expected " + new String(Hex.encode(input)) + " got " + new String(Hex.encode(bytes))); - } - } - - public void performTest() - throws Exception - { - for (int i = 0; i != cipherTests.length; i += 4) - { - test(Integer.parseInt(cipherTests[i]), - Hex.decode(cipherTests[i + 1]), - Hex.decode(cipherTests[i + 2]), - Hex.decode(cipherTests[i + 3])); - } - - byte[] kek1 = Hex.decode("000102030405060708090a0b0c0d0e0f"); - byte[] in1 = Hex.decode("00112233445566778899aabbccddeeff"); - byte[] out1 = Hex.decode("bf71f77138b5afea05232a8dad54024e812dc8dd7d132559"); - - wrapTest(1, "SEEDWrap", kek1, in1, out1); - - String[] oids = { - KISAObjectIdentifiers.id_seedCBC.getId() - }; - - String[] names = { - "SEED/CBC/PKCS7Padding" - }; - - oidTest(oids, names, 1); - - String[] wrapOids = { - KISAObjectIdentifiers.id_npki_app_cmsSeed_wrap.getId() - }; - - wrapOidTest(wrapOids, "SEEDWrap"); - } - - public static void main( - String[] args) - { - Security.addProvider(new BouncyCastleProvider()); - - runTest(new SEEDTest()); - } -} |