diff --git a/crypto/test/src/crypto/test/ChaChaTest.cs b/crypto/test/src/crypto/test/ChaChaTest.cs
index fea88ca85..0b394c91e 100644
--- a/crypto/test/src/crypto/test/ChaChaTest.cs
+++ b/crypto/test/src/crypto/test/ChaChaTest.cs
@@ -9,310 +9,311 @@ using Org.BouncyCastle.Utilities.Test;
namespace Org.BouncyCastle.Crypto.Tests
{
- /**
- * ChaCha Test
- * <p>
- * Test cases generated using ref version of ChaCha20 in estreambench-20080905.
- */
- [TestFixture]
- public class ChaChaTest
- : SimpleTest
- {
- private static readonly byte[] zeroes = Hex.Decode(
- "00000000000000000000000000000000"
- + "00000000000000000000000000000000"
- + "00000000000000000000000000000000"
- + "00000000000000000000000000000000");
-
- private static readonly string set1v0_0 =
- "FBB87FBB8395E05DAA3B1D683C422046"
- + "F913985C2AD9B23CFC06C1D8D04FF213"
- + "D44A7A7CDB84929F915420A8A3DC58BF"
- + "0F7ECB4B1F167BB1A5E6153FDAF4493D";
-
- private static readonly string set1v0_192 =
- "D9485D55B8B82D792ED1EEA8E93E9BC1"
- + "E2834AD0D9B11F3477F6E106A2F6A5F2"
- + "EA8244D5B925B8050EAB038F58D4DF57"
- + "7FAFD1B89359DAE508B2B10CBD6B488E";
-
- private static readonly string set1v0_256 =
- "08661A35D6F02D3D9ACA8087F421F7C8"
- + "A42579047D6955D937925BA21396DDD4"
- + "74B1FC4ACCDCAA33025B4BCE817A4FBF"
- + "3E5D07D151D7E6FE04934ED466BA4779";
-
- private static readonly string set1v0_448 =
- "A7E16DD38BA48CCB130E5BE9740CE359"
- + "D631E91600F85C8A5D0785A612D1D987"
- + "90780ACDDC26B69AB106CCF6D866411D"
- + "10637483DBF08CC5591FD8B3C87A3AE0";
-
- private static readonly string set1v9_0 =
- "A276339F99316A913885A0A4BE870F06"
- + "91E72B00F1B3F2239F714FE81E88E00C"
- + "BBE52B4EBBE1EA15894E29658C4CB145"
- + "E6F89EE4ABB045A78514482CE75AFB7C";
-
- private static readonly string set1v9_192 =
- "0DFB9BD4F87F68DE54FBC1C6428FDEB0"
- + "63E997BE8490C9B7A4694025D6EBA2B1"
- + "5FE429DB82A7CAE6AAB22918E8D00449"
- + "6FB6291467B5AE81D4E85E81D8795EBB";
-
- private static readonly string set1v9_256 =
- "546F5BB315E7F71A46E56D4580F90889"
- + "639A2BA528F757CF3B048738BA141AF3"
- + "B31607CB21561BAD94721048930364F4"
- + "B1227CFEB7CDECBA881FB44903550E68";
-
- private static readonly string set1v9_448 =
- "6F813586E76691305A0CF048C0D8586D"
- + "C89460207D8B230CD172398AA33D19E9"
- + "2D24883C3A9B0BB7CD8C6B2668DB142E"
- + "37A97948A7A01498A21110297984CD20";
-
- private static readonly string set6v0_0 =
- "57459975BC46799394788DE80B928387"
- + "862985A269B9E8E77801DE9D874B3F51"
- + "AC4610B9F9BEE8CF8CACD8B5AD0BF17D"
- + "3DDF23FD7424887EB3F81405BD498CC3";
-
- private static readonly string set6v0_65472 =
- "EF9AEC58ACE7DB427DF012B2B91A0C1E"
- + "8E4759DCE9CDB00A2BD59207357BA06C"
- + "E02D327C7719E83D6348A6104B081DB0"
- + "3908E5186986AE41E3AE95298BB7B713";
-
- private static readonly string set6v0_65536 =
- "17EF5FF454D85ABBBA280F3A94F1D26E"
- + "950C7D5B05C4BB3A78326E0DC5731F83"
- + "84205C32DB867D1B476CE121A0D7074B"
- + "AA7EE90525D15300F48EC0A6624BD0AF";
-
- private static readonly string set6v1_0 =
- "92A2508E2C4084567195F2A1005E552B"
- + "4874EC0504A9CD5E4DAF739AB553D2E7"
- + "83D79C5BA11E0653BEBB5C116651302E"
- + "8D381CB728CA627B0B246E83942A2B99";
-
- private static readonly string set6v1_65472 =
- "E1974EC3063F7BD0CBA58B1CE34BC874"
- + "67AAF5759B05EA46682A5D4306E5A76B"
- + "D99A448DB8DE73AF97A73F5FBAE2C776"
- + "35040464524CF14D7F08D4CE1220FD84";
-
- private static readonly string set6v1_65536 =
- "BE3436141CFD62D12FF7D852F80C1344"
- + "81F152AD0235ECF8CA172C55CA8C031B"
- + "2E785D773A988CA8D4BDA6FAE0E493AA"
- + "71DCCC4C894D1F106CAC62A9FC0A9607";
-
- // ChaCha12
- private static readonly string chacha12_set1v0_0 =
- "36CF0D56E9F7FBF287BC5460D95FBA94"
- + "AA6CBF17D74E7C784DDCF7E0E882DDAE"
- + "3B5A58243EF32B79A04575A8E2C2B73D"
- + "C64A52AA15B9F88305A8F0CA0B5A1A25";
-
- private static readonly string chacha12_set1v0_192 =
- "83496792AB68FEC75ADB16D3044420A4"
- + "A00A6E9ADC41C3A63DBBF317A8258C85"
- + "A9BC08B4F76B413A4837324AEDF8BC2A"
- + "67D53C9AB9E1C5BC5F379D48DF9AF730";
-
- private static readonly string chacha12_set1v0_256 =
- "BAA28ED593690FD760ADA07C95E3B888"
- + "4B4B64E488CA7A2D9BDC262243AB9251"
- + "394C5037E255F8BCCDCD31306C508FFB"
- + "C9E0161380F7911FCB137D46D9269250";
-
- private static readonly string chacha12_set1v0_448 =
- "B7ECFB6AE0B51915762FE1FD03A14D0C"
- + "9E54DA5DC76EB16EBA5313BC535DE63D"
- + "C72D7F9F1874E301E99C8531819F4E37"
- + "75793F6A5D19C717FA5C78A39EB804A6";
-
- // ChaCha8
- private static readonly string chacha8_set1v0_0 =
- "BEB1E81E0F747E43EE51922B3E87FB38"
- + "D0163907B4ED49336032AB78B67C2457"
- + "9FE28F751BD3703E51D876C017FAA435"
- + "89E63593E03355A7D57B2366F30047C5";
-
- private static readonly string chacha8_set1v0_192 =
- "33B8B7CA8F8E89F0095ACE75A379C651"
- + "FD6BDD55703C90672E44C6BAB6AACDD8"
- + "7C976A87FD264B906E749429284134C2"
- + "38E3B88CF74A68245B860D119A8BDF43";
-
- private static readonly string chacha8_set1v0_256 =
- "F7CA95BF08688BD3BE8A27724210F9DC"
- + "16F32AF974FBFB09E9F757C577A245AB"
- + "F35F824B70A4C02CB4A8D7191FA8A5AD"
- + "6A84568743844703D353B7F00A8601F4";
-
- private static readonly string chacha8_set1v0_448 =
- "7B4117E8BFFD595CD8482270B08920FB"
- + "C9B97794E1809E07BB271BF07C861003"
- + "4C38DBA6ECA04E5474F399A284CBF6E2"
- + "7F70142E604D0977797DE5B58B6B25E0";
-
- public override string Name
- {
- get { return "ChaCha"; }
- }
-
- public override void PerformTest()
- {
- chachaTest1(20, new ParametersWithIV(new KeyParameter(Hex.Decode("80000000000000000000000000000000")), Hex.Decode("0000000000000000")),
- set1v0_0, set1v0_192, set1v0_256, set1v0_448);
- chachaTest1(20, new ParametersWithIV(new KeyParameter(Hex.Decode("00400000000000000000000000000000")), Hex.Decode("0000000000000000")),
- set1v9_0, set1v9_192, set1v9_256, set1v9_448);
- chachaTest1(12, new ParametersWithIV(new KeyParameter(Hex.Decode("80000000000000000000000000000000")), Hex.Decode("0000000000000000")),
- chacha12_set1v0_0, chacha12_set1v0_192, chacha12_set1v0_256, chacha12_set1v0_448);
- chachaTest1(8, new ParametersWithIV(new KeyParameter(Hex.Decode("80000000000000000000000000000000")), Hex.Decode("0000000000000000")),
- chacha8_set1v0_0, chacha8_set1v0_192, chacha8_set1v0_256, chacha8_set1v0_448);
- chachaTest2(new ParametersWithIV(new KeyParameter(Hex.Decode("0053A6F94C9FF24598EB3E91E4378ADD3083D6297CCF2275C81B6EC11467BA0D")), Hex.Decode("0D74DB42A91077DE")),
- set6v0_0, set6v0_65472, set6v0_65536);
- chachaTest2(new ParametersWithIV(new KeyParameter(Hex.Decode("0558ABFE51A4F74A9DF04396E93C8FE23588DB2E81D4277ACD2073C6196CBF12")), Hex.Decode("167DE44BB21980E7")),
- set6v1_0, set6v1_65472, set6v1_65536);
- reinitBug();
- }
-
- private void chachaTest1(
- int rounds,
- ICipherParameters parameters,
- string v0,
- string v192,
- string v256,
- string v448)
- {
- IStreamCipher salsa = new ChaChaEngine(rounds);
- byte[] buf = new byte[64];
-
- salsa.Init(true, parameters);
-
- for (int i = 0; i != 7; i++)
- {
- salsa.ProcessBytes(zeroes, 0, 64, buf, 0);
- switch (i)
- {
- case 0:
- if (!AreEqual(buf, Hex.Decode(v0)))
- {
- mismatch("v0/" + rounds, v0, buf);
- }
- break;
- case 3:
- if (!AreEqual(buf, Hex.Decode(v192)))
- {
- mismatch("v192/" + rounds, v192, buf);
- }
- break;
- case 4:
- if (!AreEqual(buf, Hex.Decode(v256)))
- {
- mismatch("v256/" + rounds, v256, buf);
- }
- break;
- default:
- // ignore
- break;
- }
- }
-
- for (int i = 0; i != 64; i++)
- {
- buf[i] = salsa.ReturnByte(zeroes[i]);
- }
-
- if (!AreEqual(buf, Hex.Decode(v448)))
- {
- mismatch("v448", v448, buf);
- }
- }
-
- private void chachaTest2(
- ICipherParameters parameters,
- string v0,
- string v65472,
- string v65536)
- {
- IStreamCipher salsa = new ChaChaEngine();
- byte[] buf = new byte[64];
-
- salsa.Init(true, parameters);
-
- for (int i = 0; i != 1025; i++)
- {
- salsa.ProcessBytes(zeroes, 0, 64, buf, 0);
- switch (i)
- {
- case 0:
- if (!AreEqual(buf, Hex.Decode(v0)))
- {
- mismatch("v0", v0, buf);
- }
- break;
- case 1023:
- if (!AreEqual(buf, Hex.Decode(v65472)))
- {
- mismatch("v65472", v65472, buf);
- }
- break;
- case 1024:
- if (!AreEqual(buf, Hex.Decode(v65536)))
- {
- mismatch("v65536", v65536, buf);
- }
- break;
- default:
- // ignore
- break;
- }
- }
- }
-
- private void mismatch(
- string name,
- string expected,
- byte[] found)
- {
- Fail("mismatch on " + name, expected, Hex.ToHexString(found));
- }
-
- private void reinitBug()
- {
- KeyParameter key = new KeyParameter(Hex.Decode("80000000000000000000000000000000"));
- ParametersWithIV parameters = new ParametersWithIV(key, Hex.Decode("0000000000000000"));
-
- IStreamCipher chacha = new ChaChaEngine();
-
- chacha.Init(true, parameters);
-
- try
- {
- chacha.Init(true, key);
- Fail("ChaCha should throw exception if no IV in Init");
- }
- catch (ArgumentException)
- {
- }
- }
-
- public static void Main(
- string[] args)
- {
- RunTest(new ChaChaTest());
- }
-
- [Test]
- public void TestFunction()
- {
- string resultText = Perform().ToString();
-
- Assert.AreEqual(Name + ": Okay", resultText);
- }
- }
+ /**
+ * ChaCha Test
+ * <p>
+ * Test cases generated using ref version of ChaCha20 in estreambench-20080905.
+ * </p>
+ */
+ [TestFixture]
+ public class ChaChaTest
+ : SimpleTest
+ {
+ private static readonly byte[] zeroes = Hex.Decode(
+ "00000000000000000000000000000000"
+ + "00000000000000000000000000000000"
+ + "00000000000000000000000000000000"
+ + "00000000000000000000000000000000");
+
+ private static readonly string set1v0_0 =
+ "FBB87FBB8395E05DAA3B1D683C422046"
+ + "F913985C2AD9B23CFC06C1D8D04FF213"
+ + "D44A7A7CDB84929F915420A8A3DC58BF"
+ + "0F7ECB4B1F167BB1A5E6153FDAF4493D";
+
+ private static readonly string set1v0_192 =
+ "D9485D55B8B82D792ED1EEA8E93E9BC1"
+ + "E2834AD0D9B11F3477F6E106A2F6A5F2"
+ + "EA8244D5B925B8050EAB038F58D4DF57"
+ + "7FAFD1B89359DAE508B2B10CBD6B488E";
+
+ private static readonly string set1v0_256 =
+ "08661A35D6F02D3D9ACA8087F421F7C8"
+ + "A42579047D6955D937925BA21396DDD4"
+ + "74B1FC4ACCDCAA33025B4BCE817A4FBF"
+ + "3E5D07D151D7E6FE04934ED466BA4779";
+
+ private static readonly string set1v0_448 =
+ "A7E16DD38BA48CCB130E5BE9740CE359"
+ + "D631E91600F85C8A5D0785A612D1D987"
+ + "90780ACDDC26B69AB106CCF6D866411D"
+ + "10637483DBF08CC5591FD8B3C87A3AE0";
+
+ private static readonly string set1v9_0 =
+ "A276339F99316A913885A0A4BE870F06"
+ + "91E72B00F1B3F2239F714FE81E88E00C"
+ + "BBE52B4EBBE1EA15894E29658C4CB145"
+ + "E6F89EE4ABB045A78514482CE75AFB7C";
+
+ private static readonly string set1v9_192 =
+ "0DFB9BD4F87F68DE54FBC1C6428FDEB0"
+ + "63E997BE8490C9B7A4694025D6EBA2B1"
+ + "5FE429DB82A7CAE6AAB22918E8D00449"
+ + "6FB6291467B5AE81D4E85E81D8795EBB";
+
+ private static readonly string set1v9_256 =
+ "546F5BB315E7F71A46E56D4580F90889"
+ + "639A2BA528F757CF3B048738BA141AF3"
+ + "B31607CB21561BAD94721048930364F4"
+ + "B1227CFEB7CDECBA881FB44903550E68";
+
+ private static readonly string set1v9_448 =
+ "6F813586E76691305A0CF048C0D8586D"
+ + "C89460207D8B230CD172398AA33D19E9"
+ + "2D24883C3A9B0BB7CD8C6B2668DB142E"
+ + "37A97948A7A01498A21110297984CD20";
+
+ private static readonly string set6v0_0 =
+ "57459975BC46799394788DE80B928387"
+ + "862985A269B9E8E77801DE9D874B3F51"
+ + "AC4610B9F9BEE8CF8CACD8B5AD0BF17D"
+ + "3DDF23FD7424887EB3F81405BD498CC3";
+
+ private static readonly string set6v0_65472 =
+ "EF9AEC58ACE7DB427DF012B2B91A0C1E"
+ + "8E4759DCE9CDB00A2BD59207357BA06C"
+ + "E02D327C7719E83D6348A6104B081DB0"
+ + "3908E5186986AE41E3AE95298BB7B713";
+
+ private static readonly string set6v0_65536 =
+ "17EF5FF454D85ABBBA280F3A94F1D26E"
+ + "950C7D5B05C4BB3A78326E0DC5731F83"
+ + "84205C32DB867D1B476CE121A0D7074B"
+ + "AA7EE90525D15300F48EC0A6624BD0AF";
+
+ private static readonly string set6v1_0 =
+ "92A2508E2C4084567195F2A1005E552B"
+ + "4874EC0504A9CD5E4DAF739AB553D2E7"
+ + "83D79C5BA11E0653BEBB5C116651302E"
+ + "8D381CB728CA627B0B246E83942A2B99";
+
+ private static readonly string set6v1_65472 =
+ "E1974EC3063F7BD0CBA58B1CE34BC874"
+ + "67AAF5759B05EA46682A5D4306E5A76B"
+ + "D99A448DB8DE73AF97A73F5FBAE2C776"
+ + "35040464524CF14D7F08D4CE1220FD84";
+
+ private static readonly string set6v1_65536 =
+ "BE3436141CFD62D12FF7D852F80C1344"
+ + "81F152AD0235ECF8CA172C55CA8C031B"
+ + "2E785D773A988CA8D4BDA6FAE0E493AA"
+ + "71DCCC4C894D1F106CAC62A9FC0A9607";
+
+ // ChaCha12
+ private static readonly string chacha12_set1v0_0 =
+ "36CF0D56E9F7FBF287BC5460D95FBA94"
+ + "AA6CBF17D74E7C784DDCF7E0E882DDAE"
+ + "3B5A58243EF32B79A04575A8E2C2B73D"
+ + "C64A52AA15B9F88305A8F0CA0B5A1A25";
+
+ private static readonly string chacha12_set1v0_192 =
+ "83496792AB68FEC75ADB16D3044420A4"
+ + "A00A6E9ADC41C3A63DBBF317A8258C85"
+ + "A9BC08B4F76B413A4837324AEDF8BC2A"
+ + "67D53C9AB9E1C5BC5F379D48DF9AF730";
+
+ private static readonly string chacha12_set1v0_256 =
+ "BAA28ED593690FD760ADA07C95E3B888"
+ + "4B4B64E488CA7A2D9BDC262243AB9251"
+ + "394C5037E255F8BCCDCD31306C508FFB"
+ + "C9E0161380F7911FCB137D46D9269250";
+
+ private static readonly string chacha12_set1v0_448 =
+ "B7ECFB6AE0B51915762FE1FD03A14D0C"
+ + "9E54DA5DC76EB16EBA5313BC535DE63D"
+ + "C72D7F9F1874E301E99C8531819F4E37"
+ + "75793F6A5D19C717FA5C78A39EB804A6";
+
+ // ChaCha8
+ private static readonly string chacha8_set1v0_0 =
+ "BEB1E81E0F747E43EE51922B3E87FB38"
+ + "D0163907B4ED49336032AB78B67C2457"
+ + "9FE28F751BD3703E51D876C017FAA435"
+ + "89E63593E03355A7D57B2366F30047C5";
+
+ private static readonly string chacha8_set1v0_192 =
+ "33B8B7CA8F8E89F0095ACE75A379C651"
+ + "FD6BDD55703C90672E44C6BAB6AACDD8"
+ + "7C976A87FD264B906E749429284134C2"
+ + "38E3B88CF74A68245B860D119A8BDF43";
+
+ private static readonly string chacha8_set1v0_256 =
+ "F7CA95BF08688BD3BE8A27724210F9DC"
+ + "16F32AF974FBFB09E9F757C577A245AB"
+ + "F35F824B70A4C02CB4A8D7191FA8A5AD"
+ + "6A84568743844703D353B7F00A8601F4";
+
+ private static readonly string chacha8_set1v0_448 =
+ "7B4117E8BFFD595CD8482270B08920FB"
+ + "C9B97794E1809E07BB271BF07C861003"
+ + "4C38DBA6ECA04E5474F399A284CBF6E2"
+ + "7F70142E604D0977797DE5B58B6B25E0";
+
+ public override string Name
+ {
+ get { return "ChaCha"; }
+ }
+
+ public override void PerformTest()
+ {
+ chachaTest1(20, new ParametersWithIV(new KeyParameter(Hex.Decode("80000000000000000000000000000000")), Hex.Decode("0000000000000000")),
+ set1v0_0, set1v0_192, set1v0_256, set1v0_448);
+ chachaTest1(20, new ParametersWithIV(new KeyParameter(Hex.Decode("00400000000000000000000000000000")), Hex.Decode("0000000000000000")),
+ set1v9_0, set1v9_192, set1v9_256, set1v9_448);
+ chachaTest1(12, new ParametersWithIV(new KeyParameter(Hex.Decode("80000000000000000000000000000000")), Hex.Decode("0000000000000000")),
+ chacha12_set1v0_0, chacha12_set1v0_192, chacha12_set1v0_256, chacha12_set1v0_448);
+ chachaTest1(8, new ParametersWithIV(new KeyParameter(Hex.Decode("80000000000000000000000000000000")), Hex.Decode("0000000000000000")),
+ chacha8_set1v0_0, chacha8_set1v0_192, chacha8_set1v0_256, chacha8_set1v0_448);
+ chachaTest2(new ParametersWithIV(new KeyParameter(Hex.Decode("0053A6F94C9FF24598EB3E91E4378ADD3083D6297CCF2275C81B6EC11467BA0D")), Hex.Decode("0D74DB42A91077DE")),
+ set6v0_0, set6v0_65472, set6v0_65536);
+ chachaTest2(new ParametersWithIV(new KeyParameter(Hex.Decode("0558ABFE51A4F74A9DF04396E93C8FE23588DB2E81D4277ACD2073C6196CBF12")), Hex.Decode("167DE44BB21980E7")),
+ set6v1_0, set6v1_65472, set6v1_65536);
+ reinitBug();
+ }
+
+ private void chachaTest1(
+ int rounds,
+ ICipherParameters parameters,
+ string v0,
+ string v192,
+ string v256,
+ string v448)
+ {
+ IStreamCipher salsa = new ChaChaEngine(rounds);
+ byte[] buf = new byte[64];
+
+ salsa.Init(true, parameters);
+
+ for (int i = 0; i != 7; i++)
+ {
+ salsa.ProcessBytes(zeroes, 0, 64, buf, 0);
+ switch (i)
+ {
+ case 0:
+ if (!AreEqual(buf, Hex.Decode(v0)))
+ {
+ mismatch("v0/" + rounds, v0, buf);
+ }
+ break;
+ case 3:
+ if (!AreEqual(buf, Hex.Decode(v192)))
+ {
+ mismatch("v192/" + rounds, v192, buf);
+ }
+ break;
+ case 4:
+ if (!AreEqual(buf, Hex.Decode(v256)))
+ {
+ mismatch("v256/" + rounds, v256, buf);
+ }
+ break;
+ default:
+ // ignore
+ break;
+ }
+ }
+
+ for (int i = 0; i != 64; i++)
+ {
+ buf[i] = salsa.ReturnByte(zeroes[i]);
+ }
+
+ if (!AreEqual(buf, Hex.Decode(v448)))
+ {
+ mismatch("v448", v448, buf);
+ }
+ }
+
+ private void chachaTest2(
+ ICipherParameters parameters,
+ string v0,
+ string v65472,
+ string v65536)
+ {
+ IStreamCipher salsa = new ChaChaEngine();
+ byte[] buf = new byte[64];
+
+ salsa.Init(true, parameters);
+
+ for (int i = 0; i != 1025; i++)
+ {
+ salsa.ProcessBytes(zeroes, 0, 64, buf, 0);
+ switch (i)
+ {
+ case 0:
+ if (!AreEqual(buf, Hex.Decode(v0)))
+ {
+ mismatch("v0", v0, buf);
+ }
+ break;
+ case 1023:
+ if (!AreEqual(buf, Hex.Decode(v65472)))
+ {
+ mismatch("v65472", v65472, buf);
+ }
+ break;
+ case 1024:
+ if (!AreEqual(buf, Hex.Decode(v65536)))
+ {
+ mismatch("v65536", v65536, buf);
+ }
+ break;
+ default:
+ // ignore
+ break;
+ }
+ }
+ }
+
+ private void mismatch(
+ string name,
+ string expected,
+ byte[] found)
+ {
+ Fail("mismatch on " + name, expected, Hex.ToHexString(found));
+ }
+
+ private void reinitBug()
+ {
+ KeyParameter key = new KeyParameter(Hex.Decode("80000000000000000000000000000000"));
+ ParametersWithIV parameters = new ParametersWithIV(key, Hex.Decode("0000000000000000"));
+
+ IStreamCipher chacha = new ChaChaEngine();
+
+ chacha.Init(true, parameters);
+
+ try
+ {
+ chacha.Init(true, key);
+ Fail("ChaCha should throw exception if no IV in Init");
+ }
+ catch (ArgumentException)
+ {
+ }
+ }
+
+ public static void Main(
+ string[] args)
+ {
+ RunTest(new ChaChaTest());
+ }
+
+ [Test]
+ public void TestFunction()
+ {
+ string resultText = Perform().ToString();
+
+ Assert.AreEqual(Name + ": Okay", resultText);
+ }
+ }
}
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