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-rw-r--r--libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BlockCipherTest.java1135
1 files changed, 1135 insertions, 0 deletions
diff --git a/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BlockCipherTest.java b/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BlockCipherTest.java
new file mode 100644
index 000000000..b916b17c2
--- /dev/null
+++ b/libraries/spongycastle/prov/src/test/java/org/spongycastle/jce/provider/test/BlockCipherTest.java
@@ -0,0 +1,1135 @@
+package org.spongycastle.jce.provider.test;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.DataInputStream;
+import java.io.IOException;
+import java.security.AlgorithmParameters;
+import java.security.InvalidAlgorithmParameterException;
+import java.security.InvalidKeyException;
+import java.security.InvalidParameterException;
+import java.security.Key;
+import java.security.PrivateKey;
+import java.security.PublicKey;
+import java.security.SecureRandom;
+import java.security.Security;
+import java.security.spec.InvalidKeySpecException;
+import java.security.spec.KeySpec;
+
+import javax.crypto.Cipher;
+import javax.crypto.CipherInputStream;
+import javax.crypto.CipherOutputStream;
+import javax.crypto.IllegalBlockSizeException;
+import javax.crypto.KeyGenerator;
+import javax.crypto.SecretKey;
+import javax.crypto.SecretKeyFactory;
+import javax.crypto.ShortBufferException;
+import javax.crypto.spec.DESedeKeySpec;
+import javax.crypto.spec.IvParameterSpec;
+import javax.crypto.spec.RC2ParameterSpec;
+import javax.crypto.spec.RC5ParameterSpec;
+import javax.crypto.spec.SecretKeySpec;
+
+import org.spongycastle.jce.provider.BouncyCastleProvider;
+import org.spongycastle.util.encoders.Hex;
+import org.spongycastle.util.test.SimpleTest;
+
+/**
+ * basic test class for a block cipher, basically this just exercises the provider, and makes sure we
+ * are behaving sensibly, correctness of the implementation is shown in the lightweight test classes.
+ */
+public class BlockCipherTest
+ extends SimpleTest
+{
+ static String[] cipherTests1 =
+ {
+ "DES",
+ "466da00648ef0e1f9617b1f002e225251a3248d09172f46b9617b1f002e225250112ecb3da61bc99",
+ "DESede",
+ "2f4bc6b30c893fa549d82c560d61cf3eb088aed020603de249d82c560d61cf3e529e95ecd8e05394",
+ "SKIPJACK",
+ "d4de46d52274dbb029f33b076043f8c40089f906751623de29f33b076043f8c4ac99b90f9396cb04",
+ "Blowfish",
+ "7870ebe7f6a52803eb9396ba6c5198216ce81d76d8d4c74beb9396ba6c5198211212473b05214e9f",
+ "Twofish",
+ "70336d9c9718a8a2ced1b19deed973a3c58af7ea71a69e7efc4df082dca581c0839e31468661bcfc57a14899ceeb0253",
+ "RC2",
+ "eb5b889bbcced12eb6b1a3da6a3d965bba66a5edfdd4c8a6b6b1a3da6a3d965b994a5b859e765797",
+ "RC5",
+ "220053543e3eca3bc9503a091ca67b08372560d8a4fdbee8c9503a091ca67b08a796d53bb8a4b7e0",
+ "RC5-64",
+ "e0b4a526ba3bc5f09199c3b1fe3737fe6d248cde70e565b0feea59ebfda375ae1946c386a48d8d8a74d7b1947ff6a788",
+ "RC6",
+ "44c97b67ca8486067f8b6c5b97632f3049e5e52c1d61fdd527dc3da39616540f19a3db39aac1ffd713795cd886cce0c0",
+ "IDEA",
+ "8c9fd56823ffdc523f6ccf7f614aa6173553e594fc7a21b53f6ccf7f614aa61740c54f7a66e95108",
+ "TEA",
+ "fcf45062104fda7c35712368b56dd4216a6ca998dc297b5435712368b56dd421208027ed2923cd0c",
+ "XTEA",
+ "4b427893d3d6aaded2afafabe25f7b233fb5589faa2b6389d2afafabe25f7b239d12979ac67e1c07",
+ "Camellia",
+ "3a68b4ad145bc2c76010669d68f2826359887afce763a78d9994143266adfaec8ba7ee562a1688ef9dfd7f897e5c44dc",
+ "SEED",
+ "d53d4ce1f48b9879420949467bfcbfbe2c6a7d4a8770bee0c71211def898d7c5024ce2007dd85accb3f69d906ae2164d",
+ "Noekeon",
+ "7e68ceb33aad9db04af6b878a16dd6c6b4f880d6c89027ba581884c10690bb6b3dbfd6ed5513e2c4f5670c3528023121",
+ "DES/CBC/NoPadding",
+ "60fa2f8fae5aa2a38e9ac77d0246726beb7511e4515feb12cf99f75cc6e0122a",
+ "DESede/CBC/NoPadding",
+ "4d3d7931875cf25593dc402298add8b914761e4936c9585ae22b2c1441169231",
+ "SKIPJACK/CBC/NoPadding",
+ "ceebcc2e5e2b847f9ed797b4930b95f115b9e6cf49c457fc2ea0df79ad5c8334",
+ "Blowfish/CBC/NoPadding",
+ "80823abbabc109733e7ebf3ce3344d67fc387c306b782086b452f7fbe8e844ce",
+ "Twofish/CBC/NoPadding",
+ "f819694251a00bdd403928745cd1d8a094de61f49ddf8e7692e9d81a83812943",
+ "RC2/CBC/NoPadding",
+ "a51facdb3933c9676795cd38cc3146fd4694722b468b1a979a399c77606abf99",
+ "RC5/CBC/NoPadding",
+ "9ee7517eab0280445f3a7c60c90c0f75029d65bca8b1af83ace5399d388c83c3",
+ "RC6/CBC/NoPadding",
+ "c44695633c07010f3a0d8f7ea046a642d4a96bf4e44f89fd91b46830bc95b130",
+ "IDEA/CBC/NoPadding",
+ "30cd990ebdae80fe12b6c6e4fcd1c064a27d985c276b3d7097351c8684e4c4d9",
+ "DES/CBC/PKCS5Padding",
+ "60fa2f8fae5aa2a38e9ac77d0246726beb7511e4515feb12cf99f75cc6e0122afdc70484fb9c0232",
+ "DES/CBC/ISO10126Padding",
+ "60fa2f8fae5aa2a38e9ac77d0246726beb7511e4515feb12cf99f75cc6e0122a980639850a2cc3e8",
+ "DES/CBC/ISO7816-4Padding",
+ "60fa2f8fae5aa2a38e9ac77d0246726beb7511e4515feb12cf99f75cc6e0122a1f80b9b0f1be49ac",
+ "DES/CBC/X9.23Padding",
+ "60fa2f8fae5aa2a38e9ac77d0246726beb7511e4515feb12cf99f75cc6e0122a980639850a2cc3e8",
+ "DESede/CBC/PKCS7Padding",
+ "4d3d7931875cf25593dc402298add8b914761e4936c9585ae22b2c1441169231a41e40695f1cff84",
+ "SKIPJACK/CBC/PKCS7Padding",
+ "ceebcc2e5e2b847f9ed797b4930b95f115b9e6cf49c457fc2ea0df79ad5c8334df7042de5db89c96",
+ "Blowfish/CBC/PKCS7Padding",
+ "80823abbabc109733e7ebf3ce3344d67fc387c306b782086b452f7fbe8e844cef986562ab1a675e8",
+ "Twofish/CBC/PKCS7Padding",
+ "f819694251a00bdd403928745cd1d8a094de61f49ddf8e7692e9d81a838129433e5f1343d6cdb0b41838619da1541f04",
+ "RC2/CBC/PKCS7Padding",
+ "a51facdb3933c9676795cd38cc3146fd4694722b468b1a979a399c77606abf9958435525f770f137",
+ "RC5/CBC/PKCS7Padding",
+ "9ee7517eab0280445f3a7c60c90c0f75029d65bca8b1af83ace5399d388c83c3edd95ff49be76651",
+ "RC5-64/CBC/PKCS7Padding",
+ "e479fd11f89dab22d2f3dd062b1d2abd5b5962553421a5c562dc7214c3b23b8e21949fda87f2f820e5f032c552c6ec78",
+ "RC6/CBC/PKCS7Padding",
+ "c44695633c07010f3a0d8f7ea046a642d4a96bf4e44f89fd91b46830bc95b130824b972c9019a69d2dd05ef2d36b37ac",
+ "IDEA/CBC/PKCS7Padding",
+ "30cd990ebdae80fe12b6c6e4fcd1c064a27d985c276b3d7097351c8684e4c4d9e584751325ef7c32",
+ "IDEA/CBC/ISO10126Padding",
+ "30cd990ebdae80fe12b6c6e4fcd1c064a27d985c276b3d7097351c8684e4c4d978b3fd73135f033b",
+ "IDEA/CBC/X9.23Padding",
+ "30cd990ebdae80fe12b6c6e4fcd1c064a27d985c276b3d7097351c8684e4c4d978b3fd73135f033b",
+ "AES/CBC/PKCS7Padding",
+ "cf87f4d8bb9d1abb36cdd9f44ead7d046db2f802d99e1ef0a5940f306079e08389a44c4a8cc1a47cbaee1128da55bbb7",
+ "AES/CBC/ISO7816-4Padding",
+ "cf87f4d8bb9d1abb36cdd9f44ead7d046db2f802d99e1ef0a5940f306079e08306d84876508a33efec701118d8eeaf6d",
+ "Rijndael/CBC/PKCS7Padding",
+ "cf87f4d8bb9d1abb36cdd9f44ead7d046db2f802d99e1ef0a5940f306079e08389a44c4a8cc1a47cbaee1128da55bbb7",
+ "Serpent/CBC/PKCS7Padding",
+ "f8940ca31aba8ce1e0693b1ae0b1e08daef6de03c80f019774280052f824ac44540bb8dd74dfad47f83f9c7ec268ca68",
+ "CAST5/CBC/PKCS7Padding",
+ "87b6dc0c5a1d23d42fa740b0548be0b298112000544610d889d6361994cf8e670a19d6af72d7289f",
+ "CAST6/CBC/PKCS7Padding",
+ "943445569cfdda174118e433828f84e137faee38cac5c827d87a3c9a5a46a07dd64e7ad8accd921f248eea627cd6826f",
+ "DES/CBC/WithCTS",
+ "60fa2f8fae5aa2a38e9ac77d0246726bcf99f75cc6e0122aeb7511e4515feb12",
+ "IDEA/CBC/PKCS7Padding",
+ "30cd990ebdae80fe12b6c6e4fcd1c064a27d985c276b3d7097351c8684e4c4d9e584751325ef7c32",
+ "DES/CBC/ZeroBytePadding",
+ "60fa2f8fae5aa2a38e9ac77d0246726beb7511e4515feb12cf99f75cc6e0122ad3b3f002c927f1fd",
+ "DES/CTS/NoPadding", // official style
+ "60fa2f8fae5aa2a38e9ac77d0246726bcf99f75cc6e0122aeb7511e4515feb12",
+ "DESede/CTS/NoPadding",
+ "4d3d7931875cf25593dc402298add8b9e22b2c144116923114761e4936c9585a",
+ "SKIPJACK/CTS/NoPadding",
+ "ceebcc2e5e2b847f9ed797b4930b95f12ea0df79ad5c833415b9e6cf49c457fc",
+ "Blowfish/CTS/NoPadding",
+ "80823abbabc109733e7ebf3ce3344d67b452f7fbe8e844cefc387c306b782086",
+ "Twofish/CTS/NoPadding",
+ "94de61f49ddf8e7692e9d81a83812943f819694251a00bdd403928745cd1d8a0",
+ "AES/CTS/NoPadding",
+ "6db2f802d99e1ef0a5940f306079e083cf87f4d8bb9d1abb36cdd9f44ead7d04",
+ "Rijndael/CTS/NoPadding",
+ "6db2f802d99e1ef0a5940f306079e083cf87f4d8bb9d1abb36cdd9f44ead7d04",
+ "Serpent/CTS/NoPadding",
+ "aef6de03c80f019774280052f824ac44f8940ca31aba8ce1e0693b1ae0b1e08d",
+ "CAST5/CTS/NoPadding",
+ "87b6dc0c5a1d23d42fa740b0548be0b289d6361994cf8e6798112000544610d8",
+ "CAST6/CTS/NoPadding",
+ "37faee38cac5c827d87a3c9a5a46a07d943445569cfdda174118e433828f84e1",
+ "RC2/CTS/NoPadding",
+ "a51facdb3933c9676795cd38cc3146fd9a399c77606abf994694722b468b1a97",
+ "RC5/CTS/NoPadding",
+ "9ee7517eab0280445f3a7c60c90c0f75ace5399d388c83c3029d65bca8b1af83",
+ "RC6/CTS/NoPadding",
+ "d4a96bf4e44f89fd91b46830bc95b130c44695633c07010f3a0d8f7ea046a642",
+ "IDEA/CTS/NoPadding",
+ "30cd990ebdae80fe12b6c6e4fcd1c06497351c8684e4c4d9a27d985c276b3d70",
+ "DES/CBC/WithCTS", // older style
+ "60fa2f8fae5aa2a38e9ac77d0246726bcf99f75cc6e0122aeb7511e4515feb12",
+ "DESede/CBC/WithCTS",
+ "4d3d7931875cf25593dc402298add8b9e22b2c144116923114761e4936c9585a",
+ "SKIPJACK/CBC/WithCTS",
+ "ceebcc2e5e2b847f9ed797b4930b95f12ea0df79ad5c833415b9e6cf49c457fc",
+ "Blowfish/CBC/WithCTS",
+ "80823abbabc109733e7ebf3ce3344d67b452f7fbe8e844cefc387c306b782086",
+ "Twofish/CBC/WithCTS",
+ "94de61f49ddf8e7692e9d81a83812943f819694251a00bdd403928745cd1d8a0",
+ "AES/CBC/WithCTS",
+ "6db2f802d99e1ef0a5940f306079e083cf87f4d8bb9d1abb36cdd9f44ead7d04",
+ "Rijndael/CBC/WithCTS",
+ "6db2f802d99e1ef0a5940f306079e083cf87f4d8bb9d1abb36cdd9f44ead7d04",
+ "Serpent/CBC/WithCTS",
+ "aef6de03c80f019774280052f824ac44f8940ca31aba8ce1e0693b1ae0b1e08d",
+ "CAST5/CBC/WithCTS",
+ "87b6dc0c5a1d23d42fa740b0548be0b289d6361994cf8e6798112000544610d8",
+ "CAST6/CBC/WithCTS",
+ "37faee38cac5c827d87a3c9a5a46a07d943445569cfdda174118e433828f84e1",
+ "RC2/CBC/WithCTS",
+ "a51facdb3933c9676795cd38cc3146fd9a399c77606abf994694722b468b1a97",
+ "RC5/CBC/WithCTS",
+ "9ee7517eab0280445f3a7c60c90c0f75ace5399d388c83c3029d65bca8b1af83",
+ "RC6/CBC/WithCTS",
+ "d4a96bf4e44f89fd91b46830bc95b130c44695633c07010f3a0d8f7ea046a642",
+ "IDEA/CBC/WithCTS",
+ "30cd990ebdae80fe12b6c6e4fcd1c06497351c8684e4c4d9a27d985c276b3d70",
+ "DES/OFB/NoPadding",
+ "537572e480c1714f5c9a4f3b874df824dc6681b1fd6c11982debcad91e3f78b7",
+ "DESede/OFB/NoPadding",
+ "481e9872acea7fcf8e29a453242da774e5f6a28f15f7723659a73e4ff4939f80",
+ "SKIPJACK/OFB/NoPadding",
+ "71143a124e3a0cde753b60fe9b200e559018b6a0fe0682659f7c13feb9df995c",
+ "Blowfish/OFB/NoPadding",
+ "6cd6f7c5d2c655556d7a9e98a1696d1875e9f1b2fc991e28a2d55b56861e80bd",
+ "Twofish/OFB/NoPadding",
+ "821c54b1b54ae113cf74595eefe10c83b61c9682fc81f92c52f39a3a693f88b8",
+ "Threefish-256/OFB/NoPadding",
+ "546ea995dd302f1efcb1f27d14bad468280a3a7994c2af75dfdf1e9fc5ef2373",
+ "Threefish-512/OFB/NoPadding",
+ "152df966484ecc2e9ddfc386559732f7f632e4008920804a1bde4efcf2e6e2f2",
+ "Threefish-1024/OFB/NoPadding",
+ "03953ac751a7377812c6e3e4d14b36c6953f9b390acaa892811c10001c9be454",
+ "RC2/OFB/NoPadding",
+ "0a07cb78537cb04c0c74e28a7b86b80f80acadf87d6ef32792f1a8cf74b39f74",
+ "RC5/OFB/NoPadding",
+ "c62b233df296283b918a2b4cc53a54fbf061850e781b97332ed1bd78b88d9670",
+ "IDEA/OFB/NoPadding",
+ "dd447da3cbdcf81f4053fb446596261cb00a3c49a66085485af5f7c10ba20dad",
+ "DES/OFB8/NoPadding",
+ "53cb5010d189f94cf584e5ff1c4a9d86443c45ddb6fa3c2d1a5dadfcdf01db8a",
+ "DESede/OFB8/NoPadding",
+ "482c0c1ccd0e6d218e1cffb0a295352c2357ffaa673f2257ef5c77b6c04f03b5",
+ "SKIPJACK/OFB8/NoPadding",
+ "719ea1b432b3d2c8011e5aa873f95978420022b5e2c9c1a1c1082cd1f4999da2",
+ "Blowfish/OFB8/NoPadding",
+ "6ca6078755b263f09787d830b6fda7b7748494634bdc73ab68540cf9f6b7eccf",
+ "Twofish/OFB8/NoPadding",
+ "825dcec234ad52253d6e064b0d769bc04b1142435933f4a510ffc20d70095a88",
+ "Threefish-256/OFB8/NoPadding",
+ "545fbd92313512127218262dd4394569aca96ba122e1432b661ecfc01af3a25c",
+ "Threefish-512/OFB8/NoPadding",
+ "15f6e7d215662c525ea982cab56409cf833157e1af06edd57a13c71487904fea",
+ "Threefish-1024/OFB8/NoPadding",
+ "03d80b67ff7139d9dd8b07280642f94074496e5fc37b1ba1f8593cdf64a1e4ca",
+ "RC2/OFB8/NoPadding",
+ "0aa26c6f6a820fe7d38da97085995ad62e2e293323a76300fcd4eb572810f7c6",
+ "RC5/OFB8/NoPadding",
+ "c601a9074dbd874f4d3293f6a32d93d9f0a4f5685d8597f0102fcc96d444f976",
+ "IDEA/OFB8/NoPadding",
+ "dd7897b6ced43d060a518bb38d570308b83b4de577eb208130daabf619e9b1fb",
+ "DES/CFB/NoPadding",
+ "537572e480c1714fec3c7424f88d4202219244c5ca8f5e4361d64f08fe747bb2",
+ "DESede/CFB/NoPadding",
+ "481e9872acea7fcfb75bb58670fe64c59123265139e357d161cd4ddb5eba042a",
+ "SKIPJACK/CFB/NoPadding",
+ "71143a124e3a0cde70a69ede4ceb14376b1e6a80bafde0a6330508dfa86a7c41",
+ "Blowfish/CFB/NoPadding",
+ "6cd6f7c5d2c6555561167fe9b10665102206869339122f1ed89efa4a985397f6",
+ "Twofish/CFB/NoPadding",
+ "821c54b1b54ae113cf74595eefe10c8308b7a438277de4f40948ac2d172d53d2",
+ "Threefish-256/CFB/NoPadding",
+ "546ea995dd302f1efcb1f27d14bad468280a3a7994c2af75dfdf1e9fc5ef2373",
+ "Threefish-512/CFB/NoPadding",
+ "152df966484ecc2e9ddfc386559732f7f632e4008920804a1bde4efcf2e6e2f2",
+ "Threefish-1024/CFB/NoPadding",
+ "03953ac751a7377812c6e3e4d14b36c6953f9b390acaa892811c10001c9be454",
+ "RC2/CFB/NoPadding",
+ "0a07cb78537cb04ca1401450d5cd411c7da7fa5b6baaa17bb2137bd95c9f26a5",
+ "RC5/CFB/NoPadding",
+ "c62b233df296283b989352bbebf616a19e11503ac737f9e0eaf19049cde05d34",
+ "IDEA/CFB/NoPadding",
+ "dd447da3cbdcf81fcbe4661dcbed88aed899f87585118384bd0565067fa6c13a",
+ "DES/CFB8/NoPadding",
+ "53cb0cdff712a825eb283b23c31e7323aa12495e7e751428b5c4eb89b28a25d4",
+ "DESede/CFB8/NoPadding",
+ "482cd5bf87ca4cee0b573d66a077231bfea93843ce2d1f948550a1d208e18279",
+ "SKIPJACK/CFB8/NoPadding",
+ "719eef3906bef23f7b63599285437d8e34183b165acf3e855b4e160d4f036508",
+ "Blowfish/CFB8/NoPadding",
+ "6ca63aaada9188d2410c07513cc0736b9888770768c25a5befc776beea5bdc4c",
+ "Twofish/CFB8/NoPadding",
+ "825d12af040721cf5ed4a4798647837ac5eb14d752aace28728aeb37b2010abd",
+ "Threefish-256/CFB8/NoPadding",
+ "545fbf0a4b925f399cf7540f1cc1cc6012e329ab2d4db0aa0dfa29ee2a2019d1",
+ "Threefish-512/CFB8/NoPadding",
+ "15f695964f20b95ed72afad75f905788839c53bed2ae5fdfdfb13e3241fd7f94",
+ "Threefish-1024/CFB8/NoPadding",
+ "03d897c89e740d2254f717b73315151d9a34c829e4162232b3cd5f5158ff367b",
+ "RC2/CFB8/NoPadding",
+ "0aa227f94be3a32ff927c5d25647ea41d7c2a1e94012fc7f2ad6767b9664bce5",
+ "RC5/CFB8/NoPadding",
+ "c601cf88725411f119965b9cd38d6c313b91128ed7c98c7604cc62d9b210be79",
+ "IDEA/CFB8/NoPadding",
+ "dd7839d2525420d10f95eec23dbaf3463302c445972a28c563c2635191bc19af",
+ "IDEA/PGPCFB/NoPadding",
+ "dd447da3cbdcf81fcbe4661dcbed88aed899f87585118384bd0565067fa6c13a",
+ "IDEA/PGPCFBwithIv/NoPadding",
+ "ed5adbac0e730cc0f00df7e4f6fef672ab042673106435faf3ecf3996a72a0e127b440ba9e5313501de3",
+ "Twofish/ECB/TBCPadding",
+ "70336d9c9718a8a2ced1b19deed973a3c58af7ea71a69e7efc4df082dca581c019d7daa58d02b89aab6e8c0d17202439",
+ "RC2/ECB/TBCPadding",
+ "eb5b889bbcced12eb6b1a3da6a3d965bba66a5edfdd4c8a6b6b1a3da6a3d965b6b5359ba5e69b179",
+ "DES/CTR/NoPadding",
+ "537572e480c1714fb47081d35eb18eaca9e0a5aee982f105438a0db6cece1f6d",
+ "DESede/CTR/NoPadding",
+ "481e9872acea7fcfa93b7d4e34ec7bab340c10faba2e43b879d40d38e07c422d",
+ "SKIPJACK/CTR/NoPadding",
+ "71143a124e3a0cdeee98a7b843baa05bd1d59faee8ec9b89880e070314a04cc2",
+ "Blowfish/CTR/NoPadding",
+ "6cd6f7c5d2c65555d2b31f8614f54ec654f5e7888d515008d59302c3edfcc6cb",
+ "Twofish/CTR/NoPadding",
+ "821c54b1b54ae113cf74595eefe10c83d09e95d4599190b9bbd5bc71dd703730",
+ "Threefish-256/CTR/NoPadding",
+ "546ea995dd302f1efcb1f27d14bad468280a3a7994c2af75dfdf1e9fc5ef2373",
+ "Threefish-512/CTR/NoPadding",
+ "152df966484ecc2e9ddfc386559732f7f632e4008920804a1bde4efcf2e6e2f2",
+ "Threefish-1024/CTR/NoPadding",
+ "03953ac751a7377812c6e3e4d14b36c6953f9b390acaa892811c10001c9be454",
+ "RC2/CTR/NoPadding",
+ "0a07cb78537cb04c8c5a0a39a15977a7eb19f3c48a42759c234868c391a99c63",
+ "RC5/CTR/NoPadding",
+ "c62b233df296283b97f17364d5f69a1ff91f46659cf9856caefd322a936203a7",
+ "IDEA/CTR/NoPadding",
+ "dd447da3cbdcf81f4694ab7715d79e3f90af5682e8c318b8f7dadbed6b5c9714",
+ };
+
+ static String[] cipherTests2 =
+ {
+ "DES/OFB64/NoPadding",
+ "537572e480c1714f5c9a4f3b874df824dc6681b1fd6c11982debcad91e",
+ "DES/CFB64/NoPadding",
+ "537572e480c1714fec3c7424f88d4202219244c5ca8f5e4361d64f08fe",
+ "DES/CTR/NoPadding",
+ "537572e480c1714fb47081d35eb18eaca9e0a5aee982f105438a0db6ce",
+ "DES/CTS/NoPadding",
+ "60fa2f8fae5aa2a38e9ac77d0246726b32df660db51a710ceb7511e451"
+ };
+
+ static String[] cipherTestsLargeBlock =
+ {
+ "Threefish-256",
+ "9f82b577cf4cca7a504e9f7a2cd7dbb4ef4ac167c716fca19ab1211f195f610f" +
+ "9f82b577cf4cca7a504e9f7a2cd7dbb4ef4ac167c716fca19ab1211f195f610f" +
+ "9f82b577cf4cca7a504e9f7a2cd7dbb4ef4ac167c716fca19ab1211f195f610f" +
+ "9f82b577cf4cca7a504e9f7a2cd7dbb4ef4ac167c716fca19ab1211f195f610f" +
+ "31533aa864e6a40edc3e24b36260d94374893dc2e479793292e29c18a6ee01a9",
+ "Threefish-512",
+ "35d0c46770ebb3bf62fadd48765db209df215d7cd18a8b18d11625e70067e1fa" +
+ "bb98982312ce1fdfccae1a59408e1d5418b400a7bf0d1c4e9ea4afa4395886d7" +
+ "35d0c46770ebb3bf62fadd48765db209df215d7cd18a8b18d11625e70067e1fa" +
+ "bb98982312ce1fdfccae1a59408e1d5418b400a7bf0d1c4e9ea4afa4395886d7" +
+ "ad7ec86b2137af1ddb64794d714c4e1d7b687b19fc9781ef887a0ad7f88e18fc" +
+ "1baa6123ec8bc497e7eb7b5090cfd756fd5333425ed5a240cb96735dea9713d9",
+ "Threefish-1024",
+ "df6d789e301c6a5e22e0cff0b44666630d44ce774a41b628ebaff6adc86d9e66" +
+ "af50a282a4313552bc9b861cb286ab569e2e23b1c97cdb5cb1fde1bacfba9bfb" +
+ "de3b443218e16b6038537b3d803ff5dbd26b13c177a5bfb597ffccca142a5905" +
+ "8c0f74623daa96bff95b716674701034e7947ce0541426fa5177bc1a519b23ba" +
+ "462f1724989612e49ca5e92a0129ec7be576846fe2616664674e16a29ce8679c" +
+ "0adda9034fbd652910c2ae5afacde10281ab18dbeeb83464dc21ff66b0d358ff" +
+ "2328c73aca59e9095a7bca94acc79d10038eab6ef865545bcf73f4caeeba1844" +
+ "6add98350c8276e5abfb8709bb6c01ef3297b862818a4996b744f375b9126e5c",
+ "Threefish-256/CBC/NoPadding",
+ "1c46830ef0a43a0869bf070a87f0d4e63f2458edfa5654bafd8520358dae8bf9" +
+ "2a8c039d41e87bb65a907331dde317450d38aba6cb3885bfbe0aee148503e37b" +
+ "973c5e8a16c4309f7a4229d9943ab403082b5836431b9d1646b619f368e057b3" +
+ "0931ce1b791b641dd3e79f2b536897f3c537e3b4588dc03c3888f9bab3bc7a0e",
+ "Threefish-512/CBC/NoPadding",
+ "caee9b663eba4663de1cd6f17ffc51dc8b808c95f91e12a818ab31436985830b" +
+ "3aa886a93e53849d34e713f36db52bac3557b137328434f41f825f3948a611c6" +
+ "03efe066d8d6d57b15b04729632de0ce5636b8ccd28219ac17ef836734556e15" +
+ "e90356111279412a814b660150323a416138b2b62942f2d0cd08ee0bb45b0dd7",
+ "Threefish-1024/CBC/NoPadding",
+ "7540a8fe54a1a1d117ba1f970a12002cf9e24477daef9439dfc43b79a88a9e87" +
+ "b59be63aa448b4e02e8b9a6464419c35b0b3f97219e6c88ed5429d0f9ffb40bb" +
+ "491f280f4281af177e254828f82e90d196c6bf9afa31926cf5bf0cc3dc81f28a" +
+ "419544ef5907f3b8bf6179da37ff07134d9c6d147521e5c840d5086ec74c1003",
+ "Threefish-256/CBC/PKCS7Padding",
+ "1c46830ef0a43a0869bf070a87f0d4e63f2458edfa5654bafd8520358dae8bf9" +
+ "2a8c039d41e87bb65a907331dde317450d38aba6cb3885bfbe0aee148503e37b" +
+ "973c5e8a16c4309f7a4229d9943ab403082b5836431b9d1646b619f368e057b3" +
+ "0931ce1b791b641dd3e79f2b536897f3c537e3b4588dc03c3888f9bab3bc7a0e" +
+ "f96cb468a5cd39a003f976464a7d072c94cb72a3fe739f101aa7b5452bc3fbba",
+ "Threefish-512/CBC/PKCS7Padding",
+ "caee9b663eba4663de1cd6f17ffc51dc8b808c95f91e12a818ab31436985830b" +
+ "3aa886a93e53849d34e713f36db52bac3557b137328434f41f825f3948a611c6" +
+ "03efe066d8d6d57b15b04729632de0ce5636b8ccd28219ac17ef836734556e15" +
+ "e90356111279412a814b660150323a416138b2b62942f2d0cd08ee0bb45b0dd7" +
+ "03902162280012e59efa15c6beecfbf440a6a0c4474bbbb2f74a0ad31bcd398f" +
+ "b24728c3605a4ced3c92c30a5e231113abafaf6f83a3867978e3cdd74091d09f",
+ "Threefish-1024/CBC/PKCS7Padding",
+ "7540a8fe54a1a1d117ba1f970a12002cf9e24477daef9439dfc43b79a88a9e87" +
+ "b59be63aa448b4e02e8b9a6464419c35b0b3f97219e6c88ed5429d0f9ffb40bb" +
+ "491f280f4281af177e254828f82e90d196c6bf9afa31926cf5bf0cc3dc81f28a" +
+ "419544ef5907f3b8bf6179da37ff07134d9c6d147521e5c840d5086ec74c1003" +
+ "4ddd16ad731ad9a32d0f196a72284f7a8df98918e3e22f1708662edeb1810d2b" +
+ "bafd4200e849f3288b55634b37f99f0f7b2dd192a5944fc211ef9e37b67a829b" +
+ "005a5ec609f736875fdf8946bd79c1daa6c44c9d6733a2223cf8b7e5203b1cfd" +
+ "76995f67e570d9c403b2a2e3f3a89c63c7850ee8d47d4398ac377345a139dda4",
+ "Threefish-256/CTS/NoPadding",
+ "1c46830ef0a43a0869bf070a87f0d4e63f2458edfa5654bafd8520358dae8bf9" +
+ "2a8c039d41e87bb65a907331dde317450d38aba6cb3885bfbe0aee148503e37b" +
+ "0931ce1b791b641dd3e79f2b536897f3c537e3b4588dc03c3888f9bab3bc7a0e" +
+ "973c5e8a16c4309f7a4229d9943ab403082b5836431b9d1646b619f368e057b3",
+ "Threefish-512/CTS/NoPadding",
+ "03efe066d8d6d57b15b04729632de0ce5636b8ccd28219ac17ef836734556e15" +
+ "e90356111279412a814b660150323a416138b2b62942f2d0cd08ee0bb45b0dd7" +
+ "caee9b663eba4663de1cd6f17ffc51dc8b808c95f91e12a818ab31436985830b" +
+ "3aa886a93e53849d34e713f36db52bac3557b137328434f41f825f3948a611c6",
+ "Threefish-1024/CTS/NoPadding",
+ "7540a8fe54a1a1d117ba1f970a12002cf9e24477daef9439dfc43b79a88a9e87b59b" +
+ "e63aa448b4e02e8b9a6464419c35b0b3f97219e6c88ed5429d0f9ffb40bb491f280f" +
+ "4281af177e254828f82e90d196c6bf9afa31926cf5bf0cc3dc81f28a419544ef5907" +
+ "f3b8bf6179da37ff07134d9c6d147521e5c840d5086ec74c1003",
+ "Threefish-256/CBC/WithCTS",
+ "1c46830ef0a43a0869bf070a87f0d4e63f2458edfa5654bafd8520358dae8bf9" +
+ "2a8c039d41e87bb65a907331dde317450d38aba6cb3885bfbe0aee148503e37b" +
+ "0931ce1b791b641dd3e79f2b536897f3c537e3b4588dc03c3888f9bab3bc7a0e" +
+ "973c5e8a16c4309f7a4229d9943ab403082b5836431b9d1646b619f368e057b3",
+ "Threefish-512/CBC/WithCTS",
+ "03efe066d8d6d57b15b04729632de0ce5636b8ccd28219ac17ef836734556e15" +
+ "e90356111279412a814b660150323a416138b2b62942f2d0cd08ee0bb45b0dd7" +
+ "caee9b663eba4663de1cd6f17ffc51dc8b808c95f91e12a818ab31436985830b" +
+ "3aa886a93e53849d34e713f36db52bac3557b137328434f41f825f3948a611c6",
+ "Threefish-1024/CBC/WithCTS",
+ "7540a8fe54a1a1d117ba1f970a12002cf9e24477daef9439dfc43b79a88a9e87b59b" +
+ "e63aa448b4e02e8b9a6464419c35b0b3f97219e6c88ed5429d0f9ffb40bb491f280f" +
+ "4281af177e254828f82e90d196c6bf9afa31926cf5bf0cc3dc81f28a419544ef5907" +
+ "f3b8bf6179da37ff07134d9c6d147521e5c840d5086ec74c1003",
+ "Threefish-256/ECB/TBCPadding",
+ "9f82b577cf4cca7a504e9f7a2cd7dbb4ef4ac167c716fca19ab1211f195f610f" +
+ "9f82b577cf4cca7a504e9f7a2cd7dbb4ef4ac167c716fca19ab1211f195f610f" +
+ "9f82b577cf4cca7a504e9f7a2cd7dbb4ef4ac167c716fca19ab1211f195f610f" +
+ "9f82b577cf4cca7a504e9f7a2cd7dbb4ef4ac167c716fca19ab1211f195f610f" +
+ "89c4e79b90153a821bdd4efd5eb1e2cda89b6a91540a003eef03868472d8cfce",
+ "Threefish-512/ECB/TBCPadding",
+ "35d0c46770ebb3bf62fadd48765db209df215d7cd18a8b18d11625e70067e1fa" +
+ "bb98982312ce1fdfccae1a59408e1d5418b400a7bf0d1c4e9ea4afa4395886d7" +
+ "35d0c46770ebb3bf62fadd48765db209df215d7cd18a8b18d11625e70067e1fa" +
+ "bb98982312ce1fdfccae1a59408e1d5418b400a7bf0d1c4e9ea4afa4395886d7" +
+ "dd6bfa1006e4df51298e382ca397a2c398cdb4d65009dce77c5f0a31f9807218" +
+ "a72372a8a0df3b1bacd5dbfb116ebbe314e0b0cd64fd2c8ae8a81491c2534a2a",
+ "Threefish-1024/ECB/TBCPadding",
+ "df6d789e301c6a5e22e0cff0b44666630d44ce774a41b628ebaff6adc86d9e66" +
+ "af50a282a4313552bc9b861cb286ab569e2e23b1c97cdb5cb1fde1bacfba9bfb" +
+ "de3b443218e16b6038537b3d803ff5dbd26b13c177a5bfb597ffccca142a5905" +
+ "8c0f74623daa96bff95b716674701034e7947ce0541426fa5177bc1a519b23ba" +
+ "7312262dc3a25984847d1b05cb624f5751946f136ee7bd0a9a4bbac5dd3bd213" +
+ "702390d3a53d1a4132f59383cce4fe61e08cd3c73c570190d1c8b60940031ef7" +
+ "42f6775b00fb0b4273a14b46a3fc0e760e02f75dc6100ca9c038c3f151e03145" +
+ "92686fd8cccbee74d246a8c59ad80205c9f9aaeb100ea5812837ee8699753301",
+ };
+
+ static byte[] input1 = Hex.decode("000102030405060708090a0b0c0d0e0fff0102030405060708090a0b0c0d0e0f");
+ static byte[] input2 = Hex.decode("000102030405060708090a0b0c0d0e0fff0102030405060708090a0b0c");
+ static byte[] inputLargeBlock = Hex.decode("000102030405060708090a0b0c0d0e0fff0102030405060708090a0b0c0d0e0f" +
+ "000102030405060708090a0b0c0d0e0fff0102030405060708090a0b0c0d0e0f" +
+ "000102030405060708090a0b0c0d0e0fff0102030405060708090a0b0c0d0e0f" +
+ "000102030405060708090a0b0c0d0e0fff0102030405060708090a0b0c0d0e0f");
+
+ static RC2ParameterSpec rc2Spec = new RC2ParameterSpec(128, Hex.decode("0123456789abcdef"));
+ static RC5ParameterSpec rc5Spec = new RC5ParameterSpec(16, 16, 32, Hex.decode("0123456789abcdef"));
+ static RC5ParameterSpec rc564Spec = new RC5ParameterSpec(16, 16, 64, Hex.decode("0123456789abcdef0123456789abcdef"));
+
+ /**
+ * a fake random number generator - we just want to make sure the random numbers
+ * aren't random so that we get the same output, while still getting to test the
+ * key generation facilities.
+ */
+ private class FixedSecureRandom
+ extends SecureRandom
+ {
+ byte[] seed = {
+ (byte)0xaa, (byte)0xfd, (byte)0x12, (byte)0xf6, (byte)0x59,
+ (byte)0xca, (byte)0xe6, (byte)0x34, (byte)0x89, (byte)0xb4,
+ (byte)0x79, (byte)0xe5, (byte)0x07, (byte)0x6d, (byte)0xde,
+ (byte)0xc2, (byte)0xf0, (byte)0x6c, (byte)0xb5, (byte)0x8f
+ };
+
+ public void nextBytes(
+ byte[] bytes)
+ {
+ int offset = 0;
+
+ while ((offset + seed.length) < bytes.length)
+ {
+ System.arraycopy(seed, 0, bytes, offset, seed.length);
+ offset += seed.length;
+ }
+
+ System.arraycopy(seed, 0, bytes, offset, bytes.length - offset);
+ }
+ }
+
+ public String getName()
+ {
+ return "BlockCipher";
+ }
+
+ public void test(
+ String algorithm,
+ byte[] input,
+ byte[] output)
+ {
+ Key key = null;
+ KeyGenerator keyGen;
+ SecureRandom rand;
+ Cipher in = null;
+ Cipher out = null;
+ CipherInputStream cIn;
+ CipherOutputStream cOut;
+ ByteArrayInputStream bIn;
+ ByteArrayOutputStream bOut;
+
+ rand = new FixedSecureRandom();
+
+ try
+ {
+ String baseAlgorithm;
+ int index = algorithm.indexOf('/');
+
+ if (index > 0)
+ {
+ baseAlgorithm = algorithm.substring(0, index);
+ }
+ else
+ {
+ baseAlgorithm = algorithm;
+ }
+
+ if (baseAlgorithm.equals("IDEA") & noIDEA())
+ {
+ return;
+ }
+
+ keyGen = KeyGenerator.getInstance(baseAlgorithm, "SC");
+ if (!keyGen.getAlgorithm().equals(baseAlgorithm))
+ {
+ fail("wrong key generator returned!");
+ }
+ keyGen.init(rand);
+
+ key = keyGen.generateKey();
+
+ in = Cipher.getInstance(algorithm, "SC");
+ out = Cipher.getInstance(algorithm, "SC");
+
+ if (!in.getAlgorithm().startsWith(baseAlgorithm))
+ {
+ fail("wrong cipher returned!");
+ }
+
+ if (algorithm.startsWith("RC2"))
+ {
+ out.init(Cipher.ENCRYPT_MODE, key, rc2Spec, rand);
+ }
+ else if (algorithm.startsWith("RC5"))
+ {
+ if (algorithm.startsWith("RC5-64"))
+ {
+ out.init(Cipher.ENCRYPT_MODE, key, rc564Spec, rand);
+ }
+ else
+ {
+ out.init(Cipher.ENCRYPT_MODE, key, rc5Spec, rand);
+ }
+ }
+ else
+ {
+ out.init(Cipher.ENCRYPT_MODE, key, rand);
+ }
+ }
+ catch (Exception e)
+ {
+ fail("" + algorithm + " failed initialisation - " + e.toString(), e);
+ }
+
+ //
+ // grab the iv if there is one
+ //
+ try
+ {
+ if (algorithm.startsWith("RC2"))
+ {
+ in.init(Cipher.DECRYPT_MODE, key, rc2Spec);
+ }
+ else if (algorithm.startsWith("RC5"))
+ {
+ if (algorithm.startsWith("RC5-64"))
+ {
+ in.init(Cipher.DECRYPT_MODE, key, rc564Spec, rand);
+ }
+ else
+ {
+ in.init(Cipher.DECRYPT_MODE, key, rc5Spec, rand);
+ }
+ }
+ else
+ {
+ byte[] iv;
+
+ iv = out.getIV();
+ if (iv != null)
+ {
+ try
+ {
+ byte[] nIv = new byte[iv.length - 1];
+
+ in.init(Cipher.DECRYPT_MODE, key, new IvParameterSpec(nIv));
+ fail("failed to pick up short IV");
+ }
+ catch (InvalidAlgorithmParameterException e)
+ {
+ // ignore - this is what we want...
+ }
+
+ IvParameterSpec spec;
+
+ spec = new IvParameterSpec(iv);
+
+ in.init(Cipher.DECRYPT_MODE, key, spec);
+ }
+ else
+ {
+ in.init(Cipher.DECRYPT_MODE, key);
+ }
+ }
+ }
+ catch (Exception e)
+ {
+ fail("" + algorithm + " failed initialisation - " + e.toString());
+ }
+
+ //
+ // 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("" + algorithm + " failed encryption - " + e.toString());
+ }
+
+ byte[] bytes;
+
+ bytes = bOut.toByteArray();
+
+ if (!areEqual(bytes, output))
+ {
+ fail("" + algorithm + " 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("" + algorithm + " failed decryption - " + e.toString());
+ }
+
+ if (!areEqual(bytes, input))
+ {
+ fail("" + algorithm + " failed decryption - expected " + new String(Hex.encode(input)) + " got " + new String(Hex.encode(bytes)));
+ }
+ }
+
+ private boolean noIDEA()
+ {
+ try
+ {
+ Cipher.getInstance("IDEA", "SC");
+
+ return false;
+ }
+ catch (Exception e)
+ {
+ return true;
+ }
+ }
+
+ private void testExceptions()
+ {
+ SecretKeyFactory skF = null;
+
+ try
+ {
+ skF = SecretKeyFactory.getInstance("DESede", "SC");
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ KeySpec ks = null;
+ SecretKey secKey = null;
+ byte[] bb = new byte[24];
+
+ try
+ {
+ skF.getKeySpec(null, null);
+
+ fail("failed exception test - no exception thrown");
+ }
+ catch (InvalidKeySpecException e)
+ {
+ // ignore okay
+ }
+ catch (Exception e)
+ {
+ fail("failed exception test.", e);
+ }
+ try
+ {
+ ks = (KeySpec)new DESedeKeySpec(bb);
+ skF.getKeySpec(null, ks.getClass());
+
+ fail("failed exception test - no exception thrown");
+ }
+ catch (InvalidKeySpecException e)
+ {
+ // ignore okay;
+ }
+ catch (Exception e)
+ {
+ fail("failed exception test.", e);
+ }
+ try
+ {
+ skF.getKeySpec(secKey, null);
+ }
+ catch (InvalidKeySpecException e)
+ {
+ // ignore okay
+ }
+ catch (Exception e)
+ {
+ fail("failed exception test.", e);
+ }
+
+ try
+ {
+ KeyGenerator kg = KeyGenerator.getInstance("DESede", "SC");
+ try
+ {
+ kg.init(Integer.MIN_VALUE, new SecureRandom());
+
+ fail("failed exception test - no exception thrown");
+ }
+ catch (InvalidParameterException e)
+ {
+ // ignore okay
+ }
+ catch (Exception e)
+ {
+ fail("failed exception test.", e);
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ try
+ {
+ skF = SecretKeyFactory.getInstance("DESede", "SC");
+
+ try
+ {
+ skF.translateKey(null);
+
+ fail("failed exception test - no exception thrown");
+ }
+ catch (InvalidKeyException e)
+ {
+ // ignore okay
+ }
+ catch (Exception e)
+ {
+ fail("failed exception test.", e);
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ try
+ {
+ byte[] rawDESKey = { (byte)128, (byte)131, (byte)133, (byte)134,
+ (byte)137, (byte)138, (byte)140, (byte)143 };
+
+ SecretKeySpec cipherKey = new SecretKeySpec(rawDESKey, "DES");
+
+ Cipher cipher = Cipher.getInstance("DES/CBC/NoPadding", "SC");
+
+ try
+ {
+ // According specification engineInit(int opmode, Key key,
+ // SecureRandom random) throws InvalidKeyException if this
+ // cipher is being
+ // initialized for decryption and requires algorithm parameters
+ // that cannot be determined from the given key
+ cipher.init(Cipher.DECRYPT_MODE, cipherKey, (SecureRandom)null);
+
+ fail("failed exception test - no InvalidKeyException thrown");
+ }
+ catch (InvalidKeyException e)
+ {
+ // ignore
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ try
+ {
+ byte[] rawDESKey = { -128, -125, -123, -122, -119, -118 };
+
+ SecretKeySpec cipherKey = new SecretKeySpec(rawDESKey, "DES");
+ Cipher cipher = Cipher.getInstance("DES/ECB/NoPadding", "SC");
+ try
+ {
+ // According specification engineInit(int opmode, Key key,
+ // SecureRandom random) throws InvalidKeyException if the given
+ // key is inappropriate for initializing this cipher
+ cipher.init(Cipher.ENCRYPT_MODE, cipherKey);
+
+ fail("failed exception test - no InvalidKeyException thrown");
+ }
+ catch (InvalidKeyException e)
+ {
+ // ignore
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ try
+ {
+ byte[] rawDESKey = { -128, -125, -123, -122, -119, -118, -117, -115, -114 };
+
+ SecretKeySpec cipherKey = new SecretKeySpec(rawDESKey, "DES");
+ Cipher cipher = Cipher.getInstance("DES/ECB/NoPadding", "SC");
+ try
+ {
+ // According specification engineInit(int opmode, Key key,
+ // SecureRandom random) throws InvalidKeyException if the given
+ // key is inappropriate for initializing this cipher
+ cipher.init(Cipher.ENCRYPT_MODE, cipherKey);
+
+ fail("failed exception test - no InvalidKeyException thrown");
+ }
+ catch (InvalidKeyException e)
+ {
+ // ignore
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+
+ try
+ {
+ byte[] rawDESKey = { (byte)128, (byte)131, (byte)133, (byte)134,
+ (byte)137, (byte)138, (byte)140, (byte)143 };
+
+ SecretKeySpec cipherKey = new SecretKeySpec(rawDESKey, "DES");
+ Cipher ecipher = Cipher.getInstance("DES/ECB/PKCS5Padding", "SC");
+ ecipher.init(Cipher.ENCRYPT_MODE, cipherKey);
+
+ byte[] cipherText = new byte[0];
+ try
+ {
+ // According specification Method engineUpdate(byte[] input,
+ // int inputOffset, int inputLen, byte[] output, int
+ // outputOffset)
+ // throws ShortBufferException - if the given output buffer is
+ // too
+ // small to hold the result
+ ecipher.update(new byte[20], 0, 20, cipherText);
+
+ fail("failed exception test - no ShortBufferException thrown");
+ }
+ catch (ShortBufferException e)
+ {
+ // ignore
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ try
+ {
+ byte[] rawDESKey = { (byte)128, (byte)131, (byte)133, (byte)134,
+ (byte)137, (byte)138, (byte)140, (byte)143 };
+
+ SecretKeySpec cipherKey = new SecretKeySpec(rawDESKey, "DES");
+ Cipher ecipher = Cipher.getInstance("DES/ECB/PKCS5Padding", "SC");
+ ecipher.init(Cipher.ENCRYPT_MODE, cipherKey);
+
+ byte[] cipherText = new byte[0];
+ try
+ {
+ // According specification Method enginedoFinal(byte[] input,
+ // int inputOffset, int inputLen, byte[] output, int
+ // outputOffset)
+ // throws ShortBufferException - if the given output buffer is
+ // too
+ // small to hold the result
+ ecipher.doFinal(new byte[20], 0, 20, cipherText);
+
+ fail("failed exception test - no ShortBufferException thrown");
+ }
+ catch (ShortBufferException e)
+ {
+ // ignore
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ try
+ {
+ KeyGenerator keyGen = KeyGenerator.getInstance("DES", "SC");
+
+ keyGen.init((SecureRandom)null);
+
+ // According specification engineGenerateKey() doesn't throw any exceptions.
+
+ SecretKey key = keyGen.generateKey();
+ if (key == null)
+ {
+ fail("key is null!");
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ try
+ {
+ AlgorithmParameters algParams = AlgorithmParameters.getInstance("DES", "SC");
+
+ algParams.init(new IvParameterSpec(new byte[8]));
+
+ // According specification engineGetEncoded() returns
+ // the parameters in their primary encoding format. The primary
+ // encoding
+ // format for parameters is ASN.1, if an ASN.1 specification for
+ // this type
+ // of parameters exists.
+ byte[] iv = algParams.getEncoded();
+
+ if (iv.length != 10)
+ {
+ fail("parameters encoding wrong length - " + iv.length);
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+
+ try
+ {
+ try
+ {
+ AlgorithmParameters algParams = AlgorithmParameters.getInstance("DES", "SC");
+
+ byte[] encoding = new byte[10];
+ encoding[0] = 3;
+ encoding[1] = 8;
+
+ // According specification engineInit(byte[] params, String format)
+ // throws
+ // IOException on decoding errors, but BC throws ClassCastException.
+ algParams.init(encoding, "ASN.1");
+
+ fail("failed exception test - no IOException thrown");
+ }
+ catch (IOException e)
+ {
+ // okay
+ }
+
+ try
+ {
+ Cipher c = Cipher.getInstance("DES", "SC");
+
+ Key k = new PublicKey()
+ {
+
+ public String getAlgorithm()
+ {
+ return "STUB";
+ }
+
+ public String getFormat()
+ {
+ return null;
+ }
+
+ public byte[] getEncoded()
+ {
+ return null;
+ }
+
+ };
+
+ c.init(Cipher.ENCRYPT_MODE, k);
+
+ fail("failed exception test - no InvalidKeyException thrown for public key");
+ }
+ catch (InvalidKeyException e)
+ {
+ // okay
+ }
+
+ try
+ {
+ Cipher c = Cipher.getInstance("DES", "SC");
+
+ Key k = new PrivateKey()
+ {
+
+ public String getAlgorithm()
+ {
+ return "STUB";
+ }
+
+ public String getFormat()
+ {
+ return null;
+ }
+
+ public byte[] getEncoded()
+ {
+ return null;
+ }
+
+ };
+
+ c.init(Cipher.DECRYPT_MODE, k);
+
+ fail("failed exception test - no InvalidKeyException thrown for private key");
+ }
+ catch (InvalidKeyException e)
+ {
+ // okay
+ }
+ }
+ catch (Exception e)
+ {
+ fail("unexpected exception.", e);
+ }
+ }
+
+ public void performTest()
+ {
+ for (int i = 0; i != cipherTests1.length; i += 2)
+ {
+ test(cipherTests1[i], input1, Hex.decode(cipherTests1[i + 1]));
+ }
+
+ for (int i = 0; i != cipherTests2.length; i += 2)
+ {
+ test(cipherTests2[i], input2, Hex.decode(cipherTests2[i + 1]));
+ }
+
+ for (int i = 0; i != cipherTestsLargeBlock.length; i += 2)
+ {
+ test(cipherTestsLargeBlock[i], inputLargeBlock, Hex.decode(cipherTestsLargeBlock[i + 1]));
+ }
+
+ //
+ // check for less than a block
+ //
+ try
+ {
+ Cipher c = Cipher.getInstance("AES/CTS/NoPadding", "SC");
+
+ c.init(Cipher.ENCRYPT_MODE, new SecretKeySpec(new byte[16], "AES"));
+
+ c.doFinal(new byte[4]);
+
+ fail("CTS failed to throw exception");
+ }
+ catch (Exception e)
+ {
+ if (!(e instanceof IllegalBlockSizeException))
+ {
+ fail("CTS exception test - " + e, e);
+ }
+ }
+
+ testExceptions();
+ }
+
+ public static void main(
+ String[] args)
+ {
+ Security.addProvider(new BouncyCastleProvider());
+
+ runTest(new BlockCipherTest());
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-03 06:38:36 +0000