1/* 2 * Copyright (c) 2002, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/* 25 * @test 26 * @bug 4635086 27 * @library ../UTIL 28 * @build TestUtil 29 * @run main TestKATForECB_VT 30 * @summary Known Answer Test for AES cipher with ECB mode 31 * @author Valerie Peng 32 */ 33import java.security.*; 34import javax.crypto.*; 35import javax.crypto.spec.*; 36import java.math.*; 37 38import java.util.*; 39 40public class TestKATForECB_VT 41{ 42 private static final String ALGO = "AES"; 43 private static final String MODE = "ECB"; 44 private static final String PADDING = "NoPadding"; 45 46 private static String[][] CTS = { 47 // Cipher Texts for 128-bit key 48 { 49"3AD78E726C1EC02B7EBFE92B23D9EC34", 50"45BC707D29E8204D88DFBA2F0B0CAD9B", 51"161556838018F52805CDBD6202002E3F", 52"F5569B3AB6A6D11EFDE1BF0A64C6854A", 53"64E82B50E501FBD7DD4116921159B83E", 54"BAAC12FB613A7DE11450375C74034041", 55"BCF176A7EAAD8085EBACEA362462A281", 56"47711816E91D6FF059BBBF2BF58E0FD3", 57"B970DFBE40698AF1638FE38BD3DF3B2F", 58"F95B59A44F391E14CF20B74BDC32FCFF", 59"720F74AE04A2A435B9A7256E49378F5B", 60"2A0445F61D36BFA7E277070730CF76DA", 61"8D0536B997AEFEC1D94011BAB6699A03", 62"674F002E19F6ED47EFF319E51FAD4498", 63"292C02C5CB9163C80AC0F6CF1DD8E92D", 64"FA321CF18EF5FE727DD82A5C1E945141", 65"A5A7AFE1034C39CCCEBE3C584BC0BE05", 66"4FF5A52E697E77D081205DBDB21CEA39", 67"209E88DC94C9003000CE0769AF7B7166", 68"5DEE41AF864CB4B650E5F51551824D38", 69"A79A63FA7E4503AE6D6E09F5F9053030", 70"A48316749FAE7FAC7002031A6AFD8BA7", 71"D6EEE8A7357A0E1D64262CA9C337AC42", 72"B013CA8A62A858053E9FB667ED39829E", 73"DF6EA9E4538A45A52D5C1A43C88F4B55", 74"7D03BA451371591D3FD5547D9165C73B", 75"0E0426281A6277E186499D365D5F49FF", 76"DBC02169DD2059E6CC4C57C1FEDF5AB4", 77"826590E05D167DA6F00DCC75E22788EB", 78"34A73F21A04421D9786335FAAB49423A", 79"ED347D0E0128EE1A7392A1D36AB78AA9", 80"EE944B2FE6E9FC888042608DA9615F75", 81"9E7C85A909EF7218BA7947CFB4718F46", 82"811AE07A0B2B1F816587FA73699AE77D", 83"68466FBF43C2FE13D4B18F7EC5EA745F", 84"D20B015C7191B219780956E6101F9354", 85"5939D5C1BBF54EE1B3E326D757BDDE25", 86"B1FDAFE9A0240E8FFEA19CE94B5105D3", 87"D62962ECE02CDD68C06BDFEFB2F9495B", 88"B3BB2DE6F3C26587BA8BAC4F7AD9499A", 89"E0B1072D6D9FF703D6FBEF77852B0A6B", 90"D8DD51C907F478DE0228E83E61FD1758", 91"A42DFFE6E7C1671C06A25236FDD10017", 92"25ACF141550BFAB9EF451B6C6A5B2163", 93"4DA7FCA3949B16E821DBC84F19581018", 94"7D49B6347CBCC8919C7FA96A37A7A215", 95"900024B29A08C6721B95BA3B753DDB4D", 96"6D2182FB283B6934D90BA7848CAB5E66", 97"F73EF01B448D23A4D90DE8B2F9666E7A", 98"4AD9CDA2418643E9A3D926AF5E6B0412", 99"7CAEC8E7E5953997D545B033201C8C5B", 100"3C43CA1F6B6864503E27B48D88230CF5", 101"44F779B93108FE9FEEC880D79BA74488", 102"9E50E8D9CFD3A682A78E527C9072A1CF", 103"68D000CBC838BBE3C505D6F814C01F28", 104"2CB2A9FEC1ACD1D9B0FA05205E304F57", 105"01EB2806606E46444520A5CC6180CD4B", 106"DAA9B25168CC702326F217F1A0C0B162", 107"3E07E648975D9578D03555B1755807ED", 108"0B45F52E802C8B8DE09579425B80B711", 109"659595DA0B68F6DF0DD6CA77202986E1", 110"05FF42873893536E58C8FA98A45C73C4", 111"B5B03421DE8BBFFC4EADEC767339A9BD", 112"788BCD111ECF73D4E78D2E21BEF55460", 113"909CD9EC6790359F982DC6F2393D5315", 114"332950F361535FF24EFAC8C76293F12C", 115"A68CCD4E330FFDA9D576DA436DB53D75", 116"27C8A1CCFDB0B015D1ED5B3E77143791", 117"D76A4B95887A77DF610DD3E1D3B20325", 118"C068AB0DE71C66DAE83C361EF4B2D989", 119"C2120BCD49EDA9A288B3B4BE79AC8158", 120"0C546F62BF2773CD0F564FCECA7BA688", 121"18F3462BEDE4920213CCB66DAB1640AA", 122"FE42F245EDD0E24B216AEBD8B392D690", 123"3D3EEBC8D3D1558A194C2D00C337FF2B", 124"29AAEDF043E785DB42836F79BE6CBA28", 125"215F90C6744E2944358E78619159A611", 126"8606B1AA9E1D548E5442B06551E2C6DC", 127"987BB4B8740EC0EDE7FEA97DF033B5B1", 128"C0A3500DA5B0AE07D2F450930BEEDF1B", 129"525FDF8312FE8F32C781481A8DAAAE37", 130"BFD2C56AE5FB9C9DE33A6944572A6487", 131"7975A57A425CDF5AA1FA929101F650B0", 132"BF174BC49609A8709B2CD8366DAA79FE", 133"06C50C43222F56C874B1704E9F44BF7D", 134"0CEC48CD34043EA29CA3B8ED5278721E", 135"9548EA34A1560197B304D0ACB8A1698D", 136"22F9E9B1BD73B6B5B7D3062C986272F3", 137"FEE8E934BD0873295059002230E298D4", 138"1B08E2E3EB820D139CB4ABBDBE81D00D", 139"0021177681E4D90CEAF69DCED0145125", 140"4A8E314452CA8A8A3619FC54BC423643", 141"65047474F7222C94C6965425FF1BFD0A", 142"E123F551A9C4A8489622B16F961A9AA4", 143"EF05530948B80915028BB2B6FE429380", 144"72535B7FE0F0F777CEDCD55CD77E2DDF", 145"3423D8EFC31FA2F4C365C77D8F3B5C63", 146"DE0E51C264663F3C5DBC59580A98D8E4", 147"B2D9391166680947AB09264156719679", 148"10DB79F23B06D263835C424AF749ADB7", 149"DDF72D27E6B01EC107EA3E005B59563B", 150"8266B57485A5954A4236751DE07F6694", 151"669A501E1F1ADE6E5523DE01D6DBC987", 152"C20C48F2989725D461D1DB589DC0896E", 153"DE35158E7810ED1191825D2AA98FA97D", 154"4FE294F2C0F34D0671B693A237EBDDC8", 155"087AE74B10CCBFDF6739FEB9559C01A4", 156"5DC278970B7DEF77A5536C77AB59C207", 157"7607F078C77085184EAA9B060C1FBFFF", 158"9DB841531BCBE7998DAD19993FB3CC00", 159"D6A089B654854A94560BAE13298835B8", 160"E1E223C4CF90CC5D195B370D65114622", 161"1CBED73C50D053BDAD372CEEE54836A1", 162"D309E69376D257ADF2BFDA152B26555F", 163"740F7649117F0DEE6EAA7789A9994C36", 164"76AE64417C297184D668C5FD908B3CE5", 165"6095FEA4AA8035591F1787A819C48787", 166"D1FF4E7ACD1C79967FEBAB0F7465D450", 167"5F5AD3C42B9489557BB63BF49ECF5F8A", 168"FB56CC09B680B1D07C5A52149E29F07C", 169"FF49B8DF4A97CBE03833E66197620DAD", 170"5E070ADE533D2E090ED0F5BE13BC0983", 171"3AB4FB1D2B7BA376590A2C241D1F508D", 172"58B2431BC0BEDE02550F40238969EC78", 173"0253786E126504F0DAB90C48A30321DE", 174"200211214E7394DA2089B6ACD093ABE0", 175"0388DACE60B6A392F328C2B971B2FE78", 176"58E2FCCEFA7E3061367F1D57A4E7455A" 177 }, 178 // Cipher Texts for 192-bit key 179 { 180"6CD02513E8D4DC986B4AFE087A60BD0C", 181"423D2772A0CA56DAABB48D2129062987", 182"1021F2A8DA70EB2219DC16804445FF98", 183"C636E35B402577F96974D8804295EBB8", 184"1566D2E57E8393C19E29F892EA28A9A7", 185"883C878FED70B36CC09D040F9619DD19", 186"06734593A974965790E715594FC34AA9", 187"F19B389948D9A45534E5BD36C984134A", 188"D8410DFC14FA6D175EC968EA8CAC514C", 189"7E6C6EBB4029A177CF7B2FDD9AC6BB7A", 190"4B51DD4850DC0A6C3A46D924003D2C27", 191"2E510A9D917B15BE32A192B12A668F23", 192"88F6F79962B0FB77FEA8E7C632D3108E", 193"A3A35AB1D88DAF07B52794A0F065383A", 194"DC6CC878433E2B3BB193049A4ECBFC53", 195"EFCD3763EB7B1A415938248A9A5B4FD5", 196"AB7E9FB9A66DBE5BB44854F07D9015EE", 197"8B8E9D3365F8F6743ECF7E33E99255A4", 198"54D37B4F176FF3D8F6AFC866066D8572", 199"E83310889480FBF3C00342E3126D0D02", 200"D321AB2511F92F098174AA2DE6E85DA2", 201"D8E3F40B1112D5149D58C481DFA9983F", 202"2454C4E0806639DDF19854D6C68054AD", 203"A5506D410F7CA32F3955DD79D9D09418", 204"7908EE40677699568A7DC1AA317C7E4E", 205"B4B7B29DD43B2F5CF765E25192273982", 206"92AFE9668159BEFFE2A86F8503260164", 207"5C36A232FBA6D187A84657AD4028B18F", 208"A2E994DFAB3A798DF8F54F6DA87E58E2", 209"6CDAB10A72ADF77D71D0765BAAE95631", 210"9FE3C801BCAAF7BB800F2E6BF3278E21", 211"B459D90D9A6C392E5493BC91CF5A0863", 212"0518A9FA5007F6787E0FB4E5AC27D758", 213"BED9795415D28599700ED7952384A963", 214"F0140421173D60251EF6CAB0229B1B50", 215"460EB4652B3F6779EA28CB11B37529ED", 216"C4283D351C960A6AC13CD19CCF03AE38", 217"6815A10047B2C834A798EBDCC6786C75", 218"99BA19F0CDD5990D0386B32CE56C9C4C", 219"DE76F62C61E07915162DA13E79679DEC", 220"DD0325D6854803D06D1D2277D5FB8D67", 221"580B71A41DE37D6FAC83CCB0B3BB1C97", 222"E9B1AB470A1B02EF0FF5E6754A092C96", 223"8590620F5AF5993B7410282F4126BC1F", 224"8D4914D2F1B22B2E268E66E532D29D7C", 225"FD826CE48E62C5E30867044B86BA4B56", 226"100E7B831C9F35FA1271F5F1316C6FCF", 227"0A2DD0C17F68B996AA96C007003D0B31", 228"C95F68C57E06B0A2E1F623C83C5D80BF", 229"571CAFC92C7C8A5EC54C0741E186905C", 230"22514353E95312C112255E1EED0B2DF6", 231"791A8BF462BD17580BD9152C6D11C6C5", 232"5882A0178D548F84A165DB809C60DC28", 233"3CE4A90EED4458CA6039E42DDADB71C3", 234"D3CBAB261207A16BE2751E77044FD7C9", 235"24E32B698A7B32217093628B01F424AB", 236"9F6AFC0AF27CF565110C77E3C24F4F5B", 237"E088AA5CDA20EF267BB039B00C72C45B", 238"5CF1018B7E0BA1775601C2E279900360", 239"3B1A7388B89FB9416AD8753CF5AF35D2", 240"137FA4ED00AFCD9F5D8BC0D14BD5837A", 241"806F5C9B663559BB56F234881E4A3E60", 242"8069A449152292DF2DE8642992C632B6", 243"37C6CF2A1ABD1B1F1922B46C7B4A280D", 244"7A2835260E5A0AA2B5DC301800EC8438", 245"EE81FAF2F9058213FFCACF281CB8509E", 246"57F22D93C37129BA331FDBA38E005A1E", 247"EC798782E87B7D9F780CC3C3A46519B5", 248"43EA28497F5D40E3A4744FA2EDAA42DE", 249"91F004E7DEBF41B3414DD8C5C317372C", 250"C249EAE54E7B4DF43B938C1B4CC28314", 251"32C289D7EEFB99D2F17AD7B7D45FE1EC", 252"A675FB2E8DDBF810CEF01CF2B728CD2B", 253"A418AAAB6E6921CC731AA8A349386080", 254"2E2B0F44863E67D9B0215C4ABD60417F", 255"F0AF7CB19E911D481F6426DAEFDD2240", 256"CB1304DAAA2DF6878F56AC2E0F887E04", 257"B1B70A7E6A0CD1916D9B78BEA19084AE", 258"0CDE9F9BE646A5FCE3436B794A9CFC65", 259"68C7946D476A0A36674B36AFD7E5DF33", 260"48770159A07DD8DFFF06C80105F8D57C", 261"665E62801B3260E3C45BD3BE34DFDEBE", 262"4159C1F686BFBE5B0E50BDB0DA532B69", 263"6333100A5A4AD917DC2D4E78A04869A3", 264"866A4519AB1D199F25886B89D0539ACC", 265"EC0CFD37E4CBC7E8BE385283F7AEA75A", 266"CA2F383AACCA0810AA13F3E710621422", 267"1D0EEF6870444F950937831EC0A55D98", 268"37839B35ED6801E7670496D479A95017", 269"02317C8C7098C4F94AB867AC7A49DD8D", 270"FFB4CB4E3F7F8BF3367EBD43236518B4", 271"36BEDEF1E4AA3E4A40A305741713FCBF", 272"B2DFE3C4870269C1E3FEEC39161540D9", 273"147EF2518AD45DA0026056ECBF6A3DFA", 274"027A75E4DE635790E47ACE90D7928804", 275"C4CF3CCB59BF87D0AFBD629F48CFBB7B", 276"35165C93F564C97E1C32EF97E8151A87", 277"449DE37F7D5A1BBD628ABBE7E061701D", 278"B1D45EAF218F1799B149BAD677FE129F", 279"BE08AC6DB6BD0583AA9D2ABC71C73DCD", 280"BCC835BD3DF1A79E4C7C145B899A5C25", 281"3D311EA611FF5AF371301C58A8E9912D", 282"A5A1BEA594ACC7CA80F09EA5ADDB5C71", 283"0F09492429FE7222D6CD8190D9F2FFBF", 284"816D2220A16B8AAEE71364FD43636C6F", 285"D7E8702408419ED73191B107EAF75A0B", 286"9B170EFB1E235B433C78E276BEA082F0", 287"03BBECC5598AE974430F29395522F096", 288"DB53517766C0E8CF42059607CBA89380", 289"2E2AF4B7931F0AEFFAC5471148A5BB97", 290"C872C0408266403B984F635FF5683DE4", 291"15DCF750B0E3A68AD1F4EFD07E8967B4", 292"B41092048E9E6A749F6FD8CE515A23A3", 293"4DA9267D62507994312BD5C99ADDE730", 294"9E2FCA6D1D626E9C6A924EBF7DBF618A", 295"E092E8D7EF2C2465AEFB2493C3063590", 296"1C0E58DA37D1068378A88DBE2EDE4E10", 297"19063F854232B8509A6A3A6D46809959", 298"447FB09E54EFA285F7530F25C4EA0022", 299"F6ABE86321BE40E1FBFDAFED37CC1D9B", 300"4E8506CD006666341D6CF51F98B41F35", 301"53995DE0009CA18BECAFB8307C54C14C", 302"2006BF99F4C58B6CC2627856593FAEEA", 303"2DA697D2737CB30B744A4644FA1CBC6E", 304"47A22ACDB60C3A986A8F76ECD0EA3433", 305"FDAA17C2CDE20268FE36E164EA532151", 306"98E7247C07F0FE411C267E4384B0F600", 307"CD33B28AC773F74BA00ED1F312572435" 308 }, 309 // Cipher Texts for 256-bit key 310 { 311"DDC6BF790C15760D8D9AEB6F9A75FD4E", 312"C7098C217C334D0C9BDF37EA13B0822C", 313"60F0FB0D4C56A8D4EEFEC5264204042D", 314"73376FBBF654D0686E0E84001477106B", 315"2F443B52BA5F0C6EA0602C7C4FD259B6", 316"75D11B0E3A68C4223D88DBF017977DD7", 317"779B38D15BFFB63D8D609D551A5CC98E", 318"5275F3D86B4FB8684593133EBFA53CD3", 319"1CEF2074B336CEC62F12DEA2F6AB1481", 320"1AEF5ABBAD9D7160874578DCD8BAE172", 321"46C525DB17E72F26BF03216846B6F609", 322"E24411F941BBE08788781E3EC52CBAA4", 323"83A3DEDD1DD27018F6A6477E40527581", 324"B68F8A2CDBAB0C923C67FC8F0F1087DE", 325"649944A70C32BF87A7409E7AE128FDE8", 326"2846526D67387539C89314DE9E0C2D02", 327"A9A0B8402E53C70DD1688054BA58DDFD", 328"4A72E6E1B79C83AC4BE3EBA5699EED48", 329"B0E36B867BA4FF2B77D0614B0E364E4C", 330"49B57DE141F6418E3090F24DDD4014B6", 331"A6C0D5B9797258E1987AC5F6CD20146D", 332"426CF4BDCAA369175965D26E7C71EEA2", 333"E27F484CE54BC99BC1A52BDA3B518A26", 334"D16D186284C7E6EE64B8104E0EF20BA5", 335"6431F8538AD54E1E044A9F71F8EF556B", 336"ECD57CEB451D27EB96C55B2042257E8E", 337"4F0F188DC911B1954AFBC734C9F68872", 338"B54DEF0337626B65614E81EDFDE620F3", 339"6655D8074CAE0B90B0D3A3FE72D4D9DB", 340"C6B74B6B9EB4FC0C9A237DB1B616D09A", 341"D7B5D076EA56EC2B20791D7AD51CCF8F", 342"FE160C224BF003CE3BDDC90CB52ED22C", 343"5E00DA9BA94B5EC0D258D8A8002E0F6A", 344"09AC6DCFF4DACFF1651E2BA212A292A3", 345"B283617E318D99AF83A05D9810BA89F7", 346"0B5F70CCB40B0EF2538AE9B4A9770B35", 347"43282BF180248FB517839B37F4DDAAE4", 348"DDBD534C8B2E6D30A268F88C55AD765B", 349"A41A164E50EC2D9F175E752B755E0B5C", 350"37BFF99FF2F7AA97779E4ADF6F13FB10", 351"9BA4F7BD298152903A683C4CEC669216", 352"5FB750C7CE10DE7B4504248914D0DA06", 353"3E748BFA108E086F51D56EC74A9E0FB9", 354"31D4E56B99F5B73C1B8437DF332AFB98", 355"9DC6717B84FC55D266E7B1D9B5C52A5F", 356"8EF8BA007F23C0A50FC120E07041BCCD", 357"C58F38E1839FC1918A12B8C9E88C66B6", 358"B695D72A3FCF508C4050E12E40061C2D", 359"5D2736AD478A50583BC8C11BEFF16D7A", 360"DF0EACA8F17847AD41F9578F14C7B56B", 361"E5AA14AD48AD0A3C47CC35D5F8020E51", 362"11BE6C8F58EBD8CEF1A53F591A68E8CE", 363"ECFE7BAFCBF42C1FEE015488770B3053", 364"E552649F8D8EC4A1E1CD6DF50B6E6777", 365"521C0629DE93B9119CDB1DDC5809DDEA", 366"CB38A62A0BAB1784156BA038CBA99BF6", 367"76CCEE8AAACD394DE1EEF3DDA10CB54B", 368"6AFF910FA1D5673140E2DB59B8416049", 369"064A12C0EF73FB386801BF4F35F3120D", 370"2240E374929D5B1BB8FF0FFDDDF640EC", 371"D4BA15C904C7692185DE85C02052E180", 372"1714A315AB0166728A44CD91D4AE9018", 373"6C970BDD9F0E222722EA31A1D12DD0AD", 374"F5956EDF02BD36A401BBB6CE77C3D3FB", 375"0CA11F122CCD7C259DC597EED3DF9BC4", 376"50109AB4912AD2560B206F331B62EB6C", 377"DBE7C91A4175614889A2D4BEFD64845E", 378"0D3322853A571A6B46B79C0228E0DD25", 379"96E4EE0BB9A11C6FB8522F285BADDEB6", 380"96705C52D2CFCE82E630C93477C79C49", 381"C50130AED6A126149D71F3888C83C232", 382"4816EFE3DEB380566EBA0C17BF582090", 383"0390857B4C8C98E4CF7A2B6F3394C507", 384"422E73A02025EBE8B8B5D6E0FA24FCB2", 385"3271AA7F4BF1D7C38050A43076D4FF76", 386"D2074946F0D37B8975607BFC2E70234C", 387"1A509194C1270AB92E5A42D3A9F8D98B", 388"512438946360CCC4A5C6D73F6EED7130", 389"98CFCDEC46EBEA1A286B3004F2746A0D", 390"A1CF369949677A3AF3D58E3EABF2741B", 391"D84C2E1A0E4A52166FA8FF6889D1E5E2", 392"4AD91CCEEF60119B5078FD162D2735DE", 393"2860793D818E97AAFF1D339D7702438D", 394"6F9068BE73364AE250D89D78A6C9CE6F", 395"024FC3FEF4883FEB1A8DD005305FECCE", 396"08A61FE0816D75EA15EB3C9FB9CCDED6", 397"449C86DFA13F260175CE39797686FFA4", 398"4FFFFC29A59858E1133F2BFB1A8A4817", 399"19425D1F6480B25096561295697DC2B7", 400"31974727ECDD2C77C3A428FC3A8CB3FC", 401"A57CD704B3C95E744D08DF443458F2F5", 402"486D8C193DB1ED73ACB17990442FC40B", 403"5E4DBF4E83AB3BC055B9FCC7A6B3A763", 404"ACF2E0A693FBBCBA4D41B861E0D89E37", 405"32A7CB2AE066A51D2B78FC4B4CFCB608", 406"677D494DBB73CAF55C1990158DA12F14", 407"082A0D2367512ADF0D75A151BFBE0A17", 408"5E5BB7337923C482CE8CBA249E6A8C7D", 409"D3001BA7C7026EE3E5003179530AFCFC", 410"46EC44F8931E629FE8FD8961312EDDE1", 411"C5F8ECD79C7B30E81D17E32079969310", 412"5B8AD6919E24CAEBCC55401AEE0C9802", 413"C2302B7E701B5CC7F8B29E3516DBBFA6", 414"A1D04D6A76F9F7A94D49FAA64A87F244", 415"7FB6F92D35B5CB6C631600EDB9E860BA", 416"B2EF7078BCFACE07AEEC3F9B48830EB3", 417"F475A7493D24C7036E53390374C378B3", 418"B36802AC987377A37BD8EADC97C57D60", 419"ADDCD3D19689C4DDC738CE5F69DC9505", 420"0DAF8CA22884915403C0F0BB1F4BD74F", 421"4AF36BAE2660503B3248E4685059FD05", 422"7D5631814DD8E917D97A0D514C743971", 423"BC3352500FC0CBB9DB5B5F6B491C1BE8", 424"6A4A30BA87E87AF65C90AEB7AFEDC76B", 425"77E6125897668AC8E73E8C79A6FF8336", 426"3FA9D39104EBB323C7AAAA248960DD1E", 427"FAD75AD76AB10ADC49036B250E229D39", 428"2FACAA5FE35B228A16AC74088D702EC4", 429"88B6CBCFDFEF8AD91720A1BB69A1F33E", 430"C7E9D250998632D444356242EF04058D", 431"B14DAD8D3D9153F46C0D3A1AD63C7A05", 432"60ABA678A506608D0845966D29B5F790", 433"482DC43F2388EF25D24144E144BD834E", 434"1490A05A7CEE43BDE98B56E309DC0126", 435"ABFA77CD6E85DA245FB0BDC5E52CFC29", 436"DD4AB1284D4AE17B41E85924470C36F7", 437"CEA7403D4D606B6E074EC5D3BAF39D18", 438"530F8AFBC74536B9A963B4F1C4CB738B" 439 } 440 }; 441 442 private static int[] KEY_SIZES = { 443 16, 24, 32 444 }; 445 446 /** 447 * Constructs an AES Key according to the specified key size. 448 * @param len key size in bytes, i.e. 16, 24, or 32 449 */ 450 private static SecretKey constructAESKey(int len) 451 throws IllegalArgumentException { 452 if ((len != 16) && (len != 24) && (len != 32)) { 453 throw new IllegalArgumentException("Wrong Key Length: " + len); 454 } 455 byte[] keyval = new byte[len]; 456 return new SecretKeySpec(keyval, "AES"); 457 } 458 /** 459 * Constructs plain text byte array according to the specified round 460 * number. 461 * @param rounds round number starting from 0, i.e. valid from 0 462 * to 127. 463 */ 464 private static byte[] constructPT(int rounds) { 465 byte[] tempValue = new byte[16]; 466 Arrays.fill(tempValue, (byte)0); 467 468 int whichByte = rounds/8; 469 int whichDigit = rounds % 8; 470 if ((whichByte >= 16) || (whichDigit < 0) || 471 (whichDigit > 8)) { 472 throw new IllegalArgumentException("Invalid rounds: " + 473 rounds); 474 } 475 switch (whichDigit) { 476 case 0: 477 tempValue[whichByte] = (byte)0x80; 478 break; 479 case 1: 480 tempValue[whichByte] = (byte)0x40; 481 break; 482 case 2: 483 tempValue[whichByte] = (byte)0x20; 484 break; 485 case 3: 486 tempValue[whichByte] = (byte)0x10; 487 break; 488 case 4: 489 tempValue[whichByte] = (byte)0x08; 490 break; 491 case 5: 492 tempValue[whichByte] = (byte)0x04; 493 break; 494 case 6: 495 tempValue[whichByte] = (byte)0x02; 496 break; 497 case 7: 498 tempValue[whichByte] = (byte)0x01; 499 break; 500 } 501 return tempValue; 502 } 503 504 private static byte[] constructByteArray(String s) { 505 int len = s.length()/2; 506 byte[] tempValue = new byte[len]; 507 for (int i = 0; i < len; i++) { 508 tempValue[i] = Integer.valueOf(s.substring(2*i, 2*i+2), 509 16).byteValue(); 510 } 511 return tempValue; 512 } 513 514 public boolean execute() throws Exception { 515 String transformation = ALGO+"/"+MODE+"/"+PADDING; 516 Cipher c = Cipher.getInstance(transformation, "SunJCE"); 517 518 for (int i=0; i<KEY_SIZES.length; i++) { 519 if (KEY_SIZES[i]*8 > 520 Cipher.getMaxAllowedKeyLength(transformation)) { 521 // skip if this key length is larger than what's 522 // configured in the jce jurisdiction policy files 523 continue; 524 } 525 SecretKey aesKey = constructAESKey(KEY_SIZES[i]); 526 byte[] plainText = null; 527 byte[] cipherText = null; 528 try { 529 for (int j=0; j < 128; j++) { 530 plainText = constructPT(j); 531 c.init(Cipher.ENCRYPT_MODE, aesKey); 532 cipherText = c.doFinal(plainText); 533 byte[] answer = constructByteArray(CTS[i][j]); 534 if (!Arrays.equals(cipherText, answer)) { 535 throw new Exception((i+1) + 536 "th known answer test failed for encryption"); 537 } 538 c.init(Cipher.DECRYPT_MODE, aesKey); 539 byte[] restored = c.doFinal(cipherText); 540 if (!Arrays.equals(plainText, restored)) { 541 throw new Exception((i+1) + 542 "th known answer test failed for decryption"); 543 } 544 } 545 System.out.println( 546 "Finished KAT for " + KEY_SIZES[i] + "-byte key"); 547 } catch (SecurityException se) { 548 TestUtil.handleSE(se); 549 } 550 } 551 552 // passed all tests...hooray! 553 return true; 554 } 555 556 public static void main (String[] args) throws Exception { 557 TestKATForECB_VT test = new TestKATForECB_VT(); 558 String testName = test.getClass().getName() + "[" + ALGO + 559 "/" + MODE + "/" + PADDING + "]"; 560 if (test.execute()) { 561 System.out.println(testName + ": Passed!"); 562 } 563 } 564} 565