diff --git a/crypto/test/src/crypto/test/GCMTest.cs b/crypto/test/src/crypto/test/GCMTest.cs
index 60630c6e4..4fe185be7 100644
--- a/crypto/test/src/crypto/test/GCMTest.cs
+++ b/crypto/test/src/crypto/test/GCMTest.cs
@@ -14,358 +14,358 @@ using Org.BouncyCastle.Utilities.Test;
namespace Org.BouncyCastle.Crypto.Tests
{
- /// <summary>
- /// Test vectors from "The Galois/Counter Mode of Operation (GCM)", McGrew/Viega, Appendix B
- /// </summary>
- [TestFixture]
- public class GcmTest
- : SimpleTest
- {
- private static readonly string[][] TestVectors = new string[][]
- {
- new string[]
- {
- "Test Case 1",
- "00000000000000000000000000000000",
- "",
- "",
- "000000000000000000000000",
- "",
- "58e2fccefa7e3061367f1d57a4e7455a",
- },
- new string[]
- {
- "Test Case 2",
- "00000000000000000000000000000000",
- "00000000000000000000000000000000",
- "",
- "000000000000000000000000",
- "0388dace60b6a392f328c2b971b2fe78",
- "ab6e47d42cec13bdf53a67b21257bddf",
- },
- new string[]
- {
- "Test Case 3",
- "feffe9928665731c6d6a8f9467308308",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b391aafd255",
- "",
- "cafebabefacedbaddecaf888",
- "42831ec2217774244b7221b784d0d49c"
- + "e3aa212f2c02a4e035c17e2329aca12e"
- + "21d514b25466931c7d8f6a5aac84aa05"
- + "1ba30b396a0aac973d58e091473f5985",
- "4d5c2af327cd64a62cf35abd2ba6fab4",
- },
- new string[]
- {
- "Test Case 4",
- "feffe9928665731c6d6a8f9467308308",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "cafebabefacedbaddecaf888",
- "42831ec2217774244b7221b784d0d49c"
- + "e3aa212f2c02a4e035c17e2329aca12e"
- + "21d514b25466931c7d8f6a5aac84aa05"
- + "1ba30b396a0aac973d58e091",
- "5bc94fbc3221a5db94fae95ae7121a47",
- },
- new string[]
- {
- "Test Case 5",
- "feffe9928665731c6d6a8f9467308308",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "cafebabefacedbad",
- "61353b4c2806934a777ff51fa22a4755"
- + "699b2a714fcdc6f83766e5f97b6c7423"
- + "73806900e49f24b22b097544d4896b42"
- + "4989b5e1ebac0f07c23f4598",
- "3612d2e79e3b0785561be14aaca2fccb",
- },
- new string[]
- {
- "Test Case 6",
- "feffe9928665731c6d6a8f9467308308",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "9313225df88406e555909c5aff5269aa"
- + "6a7a9538534f7da1e4c303d2a318a728"
- + "c3c0c95156809539fcf0e2429a6b5254"
- + "16aedbf5a0de6a57a637b39b",
- "8ce24998625615b603a033aca13fb894"
- + "be9112a5c3a211a8ba262a3cca7e2ca7"
- + "01e4a9a4fba43c90ccdcb281d48c7c6f"
- + "d62875d2aca417034c34aee5",
- "619cc5aefffe0bfa462af43c1699d050",
- },
- new string[]
- {
- "Test Case 7",
- "00000000000000000000000000000000"
- + "0000000000000000",
- "",
- "",
- "000000000000000000000000",
- "",
- "cd33b28ac773f74ba00ed1f312572435",
- },
- new string[]
- {
- "Test Case 8",
- "00000000000000000000000000000000"
- + "0000000000000000",
- "00000000000000000000000000000000",
- "",
- "000000000000000000000000",
- "98e7247c07f0fe411c267e4384b0f600",
- "2ff58d80033927ab8ef4d4587514f0fb",
- },
- new string[]
- {
- "Test Case 9",
- "feffe9928665731c6d6a8f9467308308"
- + "feffe9928665731c",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b391aafd255",
- "",
- "cafebabefacedbaddecaf888",
- "3980ca0b3c00e841eb06fac4872a2757"
- + "859e1ceaa6efd984628593b40ca1e19c"
- + "7d773d00c144c525ac619d18c84a3f47"
- + "18e2448b2fe324d9ccda2710acade256",
- "9924a7c8587336bfb118024db8674a14",
- },
- new string[]
- {
- "Test Case 10",
- "feffe9928665731c6d6a8f9467308308"
- + "feffe9928665731c",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "cafebabefacedbaddecaf888",
- "3980ca0b3c00e841eb06fac4872a2757"
- + "859e1ceaa6efd984628593b40ca1e19c"
- + "7d773d00c144c525ac619d18c84a3f47"
- + "18e2448b2fe324d9ccda2710",
- "2519498e80f1478f37ba55bd6d27618c",
- },
- new string[]
- {
- "Test Case 11",
- "feffe9928665731c6d6a8f9467308308"
- + "feffe9928665731c",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "cafebabefacedbad",
- "0f10f599ae14a154ed24b36e25324db8"
- + "c566632ef2bbb34f8347280fc4507057"
- + "fddc29df9a471f75c66541d4d4dad1c9"
- + "e93a19a58e8b473fa0f062f7",
- "65dcc57fcf623a24094fcca40d3533f8",
- },
- new string[]
- {
- "Test Case 12",
- "feffe9928665731c6d6a8f9467308308"
- + "feffe9928665731c",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "9313225df88406e555909c5aff5269aa"
- + "6a7a9538534f7da1e4c303d2a318a728"
- + "c3c0c95156809539fcf0e2429a6b5254"
- + "16aedbf5a0de6a57a637b39b",
- "d27e88681ce3243c4830165a8fdcf9ff"
- + "1de9a1d8e6b447ef6ef7b79828666e45"
- + "81e79012af34ddd9e2f037589b292db3"
- + "e67c036745fa22e7e9b7373b",
- "dcf566ff291c25bbb8568fc3d376a6d9",
- },
- new string[]
- {
- "Test Case 13",
- "00000000000000000000000000000000"
- + "00000000000000000000000000000000",
- "",
- "",
- "000000000000000000000000",
- "",
- "530f8afbc74536b9a963b4f1c4cb738b",
- },
- new string[]
- {
- "Test Case 14",
- "00000000000000000000000000000000"
- + "00000000000000000000000000000000",
- "00000000000000000000000000000000",
- "",
- "000000000000000000000000",
- "cea7403d4d606b6e074ec5d3baf39d18",
- "d0d1c8a799996bf0265b98b5d48ab919",
- },
- new string[]
- {
- "Test Case 15",
- "feffe9928665731c6d6a8f9467308308"
- + "feffe9928665731c6d6a8f9467308308",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b391aafd255",
- "",
- "cafebabefacedbaddecaf888",
- "522dc1f099567d07f47f37a32a84427d"
- + "643a8cdcbfe5c0c97598a2bd2555d1aa"
- + "8cb08e48590dbb3da7b08b1056828838"
- + "c5f61e6393ba7a0abcc9f662898015ad",
- "b094dac5d93471bdec1a502270e3cc6c",
- },
- new string[]
- {
- "Test Case 16",
- "feffe9928665731c6d6a8f9467308308"
- + "feffe9928665731c6d6a8f9467308308",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "cafebabefacedbaddecaf888",
- "522dc1f099567d07f47f37a32a84427d"
- + "643a8cdcbfe5c0c97598a2bd2555d1aa"
- + "8cb08e48590dbb3da7b08b1056828838"
- + "c5f61e6393ba7a0abcc9f662",
- "76fc6ece0f4e1768cddf8853bb2d551b",
- },
- new string[]
- {
- "Test Case 17",
- "feffe9928665731c6d6a8f9467308308"
- + "feffe9928665731c6d6a8f9467308308",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "cafebabefacedbad",
- "c3762df1ca787d32ae47c13bf19844cb"
- + "af1ae14d0b976afac52ff7d79bba9de0"
- + "feb582d33934a4f0954cc2363bc73f78"
- + "62ac430e64abe499f47c9b1f",
- "3a337dbf46a792c45e454913fe2ea8f2",
- },
- new string[]
- {
- "Test Case 18",
- "feffe9928665731c6d6a8f9467308308"
- + "feffe9928665731c6d6a8f9467308308",
- "d9313225f88406e5a55909c5aff5269a"
- + "86a7a9531534f7da2e4c303d8a318a72"
- + "1c3c0c95956809532fcf0e2449a6b525"
- + "b16aedf5aa0de657ba637b39",
- "feedfacedeadbeeffeedfacedeadbeef"
- + "abaddad2",
- "9313225df88406e555909c5aff5269aa"
- + "6a7a9538534f7da1e4c303d2a318a728"
- + "c3c0c95156809539fcf0e2429a6b5254"
- + "16aedbf5a0de6a57a637b39b",
- "5a8def2f0c9e53f1f75d7853659e2a20"
- + "eeb2b22aafde6419a058ab4f6f746bf4"
- + "0fc0c3b780f244452da3ebf1c5d82cde"
- + "a2418997200ef82e44ae7e3f",
- "a44a8266ee1c8eb0c8b5d4cf5ae9f19a",
- },
- };
-
- public override string Name
- {
- get { return "GCM"; }
- }
-
- public override void PerformTest()
- {
- for (int i = 0; i < TestVectors.Length; ++i)
- {
- runTestCase(TestVectors[i]);
- }
-
- randomTests();
- }
-
- private void runTestCase(
- string[] testVector)
- {
- for (int macLength = 12; macLength <= 16; ++macLength)
- {
- runTestCase(testVector, macLength);
- }
- }
-
- private void runTestCase(
- string[] testVector,
- int macLength)
- {
- int pos = 0;
- string testName = testVector[pos++];
- byte[] K = Hex.Decode(testVector[pos++]);
- byte[] P = Hex.Decode(testVector[pos++]);
- byte[] A = Hex.Decode(testVector[pos++]);
- byte[] IV = Hex.Decode(testVector[pos++]);
- byte[] C = Hex.Decode(testVector[pos++]);
-
- // For short MAC, take leading bytes
- byte[] t = Hex.Decode(testVector[pos++]);
- byte[] T = new byte[macLength];
- Array.Copy(t, T, T.Length);
-
- // Default multiplier
+ /// <summary>
+ /// Test vectors from "The Galois/Counter Mode of Operation (GCM)", McGrew/Viega, Appendix B
+ /// </summary>
+ [TestFixture]
+ public class GcmTest
+ : SimpleTest
+ {
+ private static readonly string[][] TestVectors = new string[][]
+ {
+ new string[]
+ {
+ "Test Case 1",
+ "00000000000000000000000000000000",
+ "",
+ "",
+ "000000000000000000000000",
+ "",
+ "58e2fccefa7e3061367f1d57a4e7455a",
+ },
+ new string[]
+ {
+ "Test Case 2",
+ "00000000000000000000000000000000",
+ "00000000000000000000000000000000",
+ "",
+ "000000000000000000000000",
+ "0388dace60b6a392f328c2b971b2fe78",
+ "ab6e47d42cec13bdf53a67b21257bddf",
+ },
+ new string[]
+ {
+ "Test Case 3",
+ "feffe9928665731c6d6a8f9467308308",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b391aafd255",
+ "",
+ "cafebabefacedbaddecaf888",
+ "42831ec2217774244b7221b784d0d49c"
+ + "e3aa212f2c02a4e035c17e2329aca12e"
+ + "21d514b25466931c7d8f6a5aac84aa05"
+ + "1ba30b396a0aac973d58e091473f5985",
+ "4d5c2af327cd64a62cf35abd2ba6fab4",
+ },
+ new string[]
+ {
+ "Test Case 4",
+ "feffe9928665731c6d6a8f9467308308",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "cafebabefacedbaddecaf888",
+ "42831ec2217774244b7221b784d0d49c"
+ + "e3aa212f2c02a4e035c17e2329aca12e"
+ + "21d514b25466931c7d8f6a5aac84aa05"
+ + "1ba30b396a0aac973d58e091",
+ "5bc94fbc3221a5db94fae95ae7121a47",
+ },
+ new string[]
+ {
+ "Test Case 5",
+ "feffe9928665731c6d6a8f9467308308",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "cafebabefacedbad",
+ "61353b4c2806934a777ff51fa22a4755"
+ + "699b2a714fcdc6f83766e5f97b6c7423"
+ + "73806900e49f24b22b097544d4896b42"
+ + "4989b5e1ebac0f07c23f4598",
+ "3612d2e79e3b0785561be14aaca2fccb",
+ },
+ new string[]
+ {
+ "Test Case 6",
+ "feffe9928665731c6d6a8f9467308308",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "9313225df88406e555909c5aff5269aa"
+ + "6a7a9538534f7da1e4c303d2a318a728"
+ + "c3c0c95156809539fcf0e2429a6b5254"
+ + "16aedbf5a0de6a57a637b39b",
+ "8ce24998625615b603a033aca13fb894"
+ + "be9112a5c3a211a8ba262a3cca7e2ca7"
+ + "01e4a9a4fba43c90ccdcb281d48c7c6f"
+ + "d62875d2aca417034c34aee5",
+ "619cc5aefffe0bfa462af43c1699d050",
+ },
+ new string[]
+ {
+ "Test Case 7",
+ "00000000000000000000000000000000"
+ + "0000000000000000",
+ "",
+ "",
+ "000000000000000000000000",
+ "",
+ "cd33b28ac773f74ba00ed1f312572435",
+ },
+ new string[]
+ {
+ "Test Case 8",
+ "00000000000000000000000000000000"
+ + "0000000000000000",
+ "00000000000000000000000000000000",
+ "",
+ "000000000000000000000000",
+ "98e7247c07f0fe411c267e4384b0f600",
+ "2ff58d80033927ab8ef4d4587514f0fb",
+ },
+ new string[]
+ {
+ "Test Case 9",
+ "feffe9928665731c6d6a8f9467308308"
+ + "feffe9928665731c",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b391aafd255",
+ "",
+ "cafebabefacedbaddecaf888",
+ "3980ca0b3c00e841eb06fac4872a2757"
+ + "859e1ceaa6efd984628593b40ca1e19c"
+ + "7d773d00c144c525ac619d18c84a3f47"
+ + "18e2448b2fe324d9ccda2710acade256",
+ "9924a7c8587336bfb118024db8674a14",
+ },
+ new string[]
+ {
+ "Test Case 10",
+ "feffe9928665731c6d6a8f9467308308"
+ + "feffe9928665731c",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "cafebabefacedbaddecaf888",
+ "3980ca0b3c00e841eb06fac4872a2757"
+ + "859e1ceaa6efd984628593b40ca1e19c"
+ + "7d773d00c144c525ac619d18c84a3f47"
+ + "18e2448b2fe324d9ccda2710",
+ "2519498e80f1478f37ba55bd6d27618c",
+ },
+ new string[]
+ {
+ "Test Case 11",
+ "feffe9928665731c6d6a8f9467308308"
+ + "feffe9928665731c",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "cafebabefacedbad",
+ "0f10f599ae14a154ed24b36e25324db8"
+ + "c566632ef2bbb34f8347280fc4507057"
+ + "fddc29df9a471f75c66541d4d4dad1c9"
+ + "e93a19a58e8b473fa0f062f7",
+ "65dcc57fcf623a24094fcca40d3533f8",
+ },
+ new string[]
+ {
+ "Test Case 12",
+ "feffe9928665731c6d6a8f9467308308"
+ + "feffe9928665731c",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "9313225df88406e555909c5aff5269aa"
+ + "6a7a9538534f7da1e4c303d2a318a728"
+ + "c3c0c95156809539fcf0e2429a6b5254"
+ + "16aedbf5a0de6a57a637b39b",
+ "d27e88681ce3243c4830165a8fdcf9ff"
+ + "1de9a1d8e6b447ef6ef7b79828666e45"
+ + "81e79012af34ddd9e2f037589b292db3"
+ + "e67c036745fa22e7e9b7373b",
+ "dcf566ff291c25bbb8568fc3d376a6d9",
+ },
+ new string[]
+ {
+ "Test Case 13",
+ "00000000000000000000000000000000"
+ + "00000000000000000000000000000000",
+ "",
+ "",
+ "000000000000000000000000",
+ "",
+ "530f8afbc74536b9a963b4f1c4cb738b",
+ },
+ new string[]
+ {
+ "Test Case 14",
+ "00000000000000000000000000000000"
+ + "00000000000000000000000000000000",
+ "00000000000000000000000000000000",
+ "",
+ "000000000000000000000000",
+ "cea7403d4d606b6e074ec5d3baf39d18",
+ "d0d1c8a799996bf0265b98b5d48ab919",
+ },
+ new string[]
+ {
+ "Test Case 15",
+ "feffe9928665731c6d6a8f9467308308"
+ + "feffe9928665731c6d6a8f9467308308",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b391aafd255",
+ "",
+ "cafebabefacedbaddecaf888",
+ "522dc1f099567d07f47f37a32a84427d"
+ + "643a8cdcbfe5c0c97598a2bd2555d1aa"
+ + "8cb08e48590dbb3da7b08b1056828838"
+ + "c5f61e6393ba7a0abcc9f662898015ad",
+ "b094dac5d93471bdec1a502270e3cc6c",
+ },
+ new string[]
+ {
+ "Test Case 16",
+ "feffe9928665731c6d6a8f9467308308"
+ + "feffe9928665731c6d6a8f9467308308",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "cafebabefacedbaddecaf888",
+ "522dc1f099567d07f47f37a32a84427d"
+ + "643a8cdcbfe5c0c97598a2bd2555d1aa"
+ + "8cb08e48590dbb3da7b08b1056828838"
+ + "c5f61e6393ba7a0abcc9f662",
+ "76fc6ece0f4e1768cddf8853bb2d551b",
+ },
+ new string[]
+ {
+ "Test Case 17",
+ "feffe9928665731c6d6a8f9467308308"
+ + "feffe9928665731c6d6a8f9467308308",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "cafebabefacedbad",
+ "c3762df1ca787d32ae47c13bf19844cb"
+ + "af1ae14d0b976afac52ff7d79bba9de0"
+ + "feb582d33934a4f0954cc2363bc73f78"
+ + "62ac430e64abe499f47c9b1f",
+ "3a337dbf46a792c45e454913fe2ea8f2",
+ },
+ new string[]
+ {
+ "Test Case 18",
+ "feffe9928665731c6d6a8f9467308308"
+ + "feffe9928665731c6d6a8f9467308308",
+ "d9313225f88406e5a55909c5aff5269a"
+ + "86a7a9531534f7da2e4c303d8a318a72"
+ + "1c3c0c95956809532fcf0e2449a6b525"
+ + "b16aedf5aa0de657ba637b39",
+ "feedfacedeadbeeffeedfacedeadbeef"
+ + "abaddad2",
+ "9313225df88406e555909c5aff5269aa"
+ + "6a7a9538534f7da1e4c303d2a318a728"
+ + "c3c0c95156809539fcf0e2429a6b5254"
+ + "16aedbf5a0de6a57a637b39b",
+ "5a8def2f0c9e53f1f75d7853659e2a20"
+ + "eeb2b22aafde6419a058ab4f6f746bf4"
+ + "0fc0c3b780f244452da3ebf1c5d82cde"
+ + "a2418997200ef82e44ae7e3f",
+ "a44a8266ee1c8eb0c8b5d4cf5ae9f19a",
+ },
+ };
+
+ public override string Name
+ {
+ get { return "GCM"; }
+ }
+
+ public override void PerformTest()
+ {
+ for (int i = 0; i < TestVectors.Length; ++i)
+ {
+ runTestCase(TestVectors[i]);
+ }
+
+ randomTests();
+ }
+
+ private void runTestCase(
+ string[] testVector)
+ {
+ for (int macLength = 12; macLength <= 16; ++macLength)
+ {
+ runTestCase(testVector, macLength);
+ }
+ }
+
+ private void runTestCase(
+ string[] testVector,
+ int macLength)
+ {
+ int pos = 0;
+ string testName = testVector[pos++];
+ byte[] K = Hex.Decode(testVector[pos++]);
+ byte[] P = Hex.Decode(testVector[pos++]);
+ byte[] A = Hex.Decode(testVector[pos++]);
+ byte[] IV = Hex.Decode(testVector[pos++]);
+ byte[] C = Hex.Decode(testVector[pos++]);
+
+ // For short MAC, take leading bytes
+ byte[] t = Hex.Decode(testVector[pos++]);
+ byte[] T = new byte[macLength];
+ Array.Copy(t, T, T.Length);
+
+ // Default multiplier
runTestCase(null, null, testName, K, IV, A, P, C, T);
runTestCase(new BasicGcmMultiplier(), new BasicGcmMultiplier(), testName, K, IV, A, P, C, T);
runTestCase(new Tables8kGcmMultiplier(), new Tables8kGcmMultiplier(), testName, K, IV, A, P, C, T);
runTestCase(new Tables64kGcmMultiplier(), new Tables64kGcmMultiplier(), testName, K, IV, A, P, C, T);
- }
+ }
private void runTestCase(
- IGcmMultiplier encM,
- IGcmMultiplier decM,
- string testName,
+ IGcmMultiplier encM,
+ IGcmMultiplier decM,
+ string testName,
byte[] K,
byte[] IV,
byte[] A,
byte[] P,
- byte[] C,
- byte[] T)
+ byte[] C,
+ byte[] T)
{
byte[] fa = new byte[A.Length / 2];
byte[] la = new byte[A.Length - (A.Length / 2)];
@@ -391,7 +391,7 @@ namespace Org.BouncyCastle.Crypto.Tests
{
AeadParameters parameters = new AeadParameters(new KeyParameter(K), T.Length * 8, IV, A);
GcmBlockCipher encCipher = initCipher(encM, true, parameters);
- GcmBlockCipher decCipher = initCipher(decM, false, parameters);
+ GcmBlockCipher decCipher = initCipher(decM, false, parameters);
checkTestCase(encCipher, decCipher, testName, SA, P, C, T);
checkTestCase(encCipher, decCipher, testName + " (reused)", SA, P, C, T);
@@ -403,119 +403,119 @@ namespace Org.BouncyCastle.Crypto.Tests
checkTestCase(encCipher, decCipher, testName + " (key reuse)", SA, P, C, T);
}
- private GcmBlockCipher initCipher(
- IGcmMultiplier m,
- bool forEncryption,
- AeadParameters parameters)
- {
- GcmBlockCipher c = new GcmBlockCipher(new AesFastEngine(), m);
- c.Init(forEncryption, parameters);
- return c;
- }
-
- private void checkTestCase(
- GcmBlockCipher encCipher,
- GcmBlockCipher decCipher,
- string testName,
+ private GcmBlockCipher initCipher(
+ IGcmMultiplier m,
+ bool forEncryption,
+ AeadParameters parameters)
+ {
+ GcmBlockCipher c = new GcmBlockCipher(new AesFastEngine(), m);
+ c.Init(forEncryption, parameters);
+ return c;
+ }
+
+ private void checkTestCase(
+ GcmBlockCipher encCipher,
+ GcmBlockCipher decCipher,
+ string testName,
byte[] SA,
byte[] P,
- byte[] C,
- byte[] T)
- {
- byte[] enc = new byte[encCipher.GetOutputSize(P.Length)];
+ byte[] C,
+ byte[] T)
+ {
+ byte[] enc = new byte[encCipher.GetOutputSize(P.Length)];
if (SA != null)
{
encCipher.ProcessAadBytes(SA, 0, SA.Length);
}
int len = encCipher.ProcessBytes(P, 0, P.Length, enc, 0);
- len += encCipher.DoFinal(enc, len);
+ len += encCipher.DoFinal(enc, len);
- if (enc.Length != len)
- {
+ if (enc.Length != len)
+ {
// Console.WriteLine("" + enc.Length + "/" + len);
- Fail("encryption reported incorrect length: " + testName);
- }
+ Fail("encryption reported incorrect length: " + testName);
+ }
- byte[] mac = encCipher.GetMac();
+ byte[] mac = encCipher.GetMac();
- byte[] data = new byte[P.Length];
- Array.Copy(enc, data, data.Length);
- byte[] tail = new byte[enc.Length - P.Length];
- Array.Copy(enc, P.Length, tail, 0, tail.Length);
+ byte[] data = new byte[P.Length];
+ Array.Copy(enc, data, data.Length);
+ byte[] tail = new byte[enc.Length - P.Length];
+ Array.Copy(enc, P.Length, tail, 0, tail.Length);
- if (!AreEqual(C, data))
- {
- Fail("incorrect encrypt in: " + testName);
- }
+ if (!AreEqual(C, data))
+ {
+ Fail("incorrect encrypt in: " + testName);
+ }
- if (!AreEqual(T, mac))
- {
- Fail("GetMac() returned wrong mac in: " + testName);
- }
+ if (!AreEqual(T, mac))
+ {
+ Fail("GetMac() returned wrong mac in: " + testName);
+ }
- if (!AreEqual(T, tail))
- {
- Fail("stream contained wrong mac in: " + testName);
- }
+ if (!AreEqual(T, tail))
+ {
+ Fail("stream contained wrong mac in: " + testName);
+ }
- byte[] dec = new byte[decCipher.GetOutputSize(enc.Length)];
+ byte[] dec = new byte[decCipher.GetOutputSize(enc.Length)];
if (SA != null)
{
decCipher.ProcessAadBytes(SA, 0, SA.Length);
}
len = decCipher.ProcessBytes(enc, 0, enc.Length, dec, 0);
- len += decCipher.DoFinal(dec, len);
- mac = decCipher.GetMac();
+ len += decCipher.DoFinal(dec, len);
+ mac = decCipher.GetMac();
- data = new byte[C.Length];
- Array.Copy(dec, data, data.Length);
+ data = new byte[C.Length];
+ Array.Copy(dec, data, data.Length);
- if (!AreEqual(P, data))
- {
- Fail("incorrect decrypt in: " + testName);
- }
- }
+ if (!AreEqual(P, data))
+ {
+ Fail("incorrect decrypt in: " + testName);
+ }
+ }
private void randomTests()
- {
- SecureRandom srng = new SecureRandom();
- for (int i = 0; i < 10; ++i)
- {
+ {
+ SecureRandom srng = new SecureRandom();
+ for (int i = 0; i < 10; ++i)
+ {
randomTest(srng, null);
randomTest(srng, new BasicGcmMultiplier());
- randomTest(srng, new Tables8kGcmMultiplier());
+ randomTest(srng, new Tables8kGcmMultiplier());
randomTest(srng, new Tables64kGcmMultiplier());
- }
- }
+ }
+ }
- private void randomTest(
- SecureRandom srng,
- IGcmMultiplier m)
- {
- int kLength = 16 + 8 * srng.Next(3);
- byte[] K = new byte[kLength];
- srng.NextBytes(K);
+ private void randomTest(
+ SecureRandom srng,
+ IGcmMultiplier m)
+ {
+ int kLength = 16 + 8 * srng.Next(3);
+ byte[] K = new byte[kLength];
+ srng.NextBytes(K);
- int pLength = srng.Next(65536);
- byte[] P = new byte[pLength];
- srng.NextBytes(P);
+ int pLength = srng.Next(65536);
+ byte[] P = new byte[pLength];
+ srng.NextBytes(P);
- int aLength = srng.Next(256);
- byte[] A = new byte[aLength];
- srng.NextBytes(A);
+ int aLength = srng.Next(256);
+ byte[] A = new byte[aLength];
+ srng.NextBytes(A);
int saLength = srng.Next(256);
byte[] SA = new byte[saLength];
srng.NextBytes(SA);
- int ivLength = 1 + srng.Next(256);
- byte[] IV = new byte[ivLength];
- srng.NextBytes(IV);
+ int ivLength = 1 + srng.Next(256);
+ byte[] IV = new byte[ivLength];
+ srng.NextBytes(IV);
- GcmBlockCipher cipher = new GcmBlockCipher(new AesFastEngine(), m);
- AeadParameters parameters = new AeadParameters(new KeyParameter(K), 16 * 8, IV, A);
- cipher.Init(true, parameters);
- byte[] C = new byte[cipher.GetOutputSize(P.Length)];
+ GcmBlockCipher cipher = new GcmBlockCipher(new AesFastEngine(), m);
+ AeadParameters parameters = new AeadParameters(new KeyParameter(K), 16 * 8, IV, A);
+ cipher.Init(true, parameters);
+ byte[] C = new byte[cipher.GetOutputSize(P.Length)];
int predicted = cipher.GetUpdateOutputSize(P.Length);
int split = srng.Next(SA.Length + 1);
@@ -530,22 +530,22 @@ namespace Org.BouncyCastle.Crypto.Tests
len += cipher.DoFinal(C, len);
- if (C.Length != len)
- {
- Fail("encryption reported incorrect length in randomised test");
- }
+ if (C.Length != len)
+ {
+ Fail("encryption reported incorrect length in randomised test");
+ }
- byte[] encT = cipher.GetMac();
- byte[] tail = new byte[C.Length - P.Length];
- Array.Copy(C, P.Length, tail, 0, tail.Length);
+ byte[] encT = cipher.GetMac();
+ byte[] tail = new byte[C.Length - P.Length];
+ Array.Copy(C, P.Length, tail, 0, tail.Length);
- if (!AreEqual(encT, tail))
- {
- Fail("stream contained wrong mac in randomised test");
- }
+ if (!AreEqual(encT, tail))
+ {
+ Fail("stream contained wrong mac in randomised test");
+ }
- cipher.Init(false, parameters);
- byte[] decP = new byte[cipher.GetOutputSize(C.Length)];
+ cipher.Init(false, parameters);
+ byte[] decP = new byte[cipher.GetOutputSize(C.Length)];
predicted = cipher.GetUpdateOutputSize(C.Length);
split = srng.Next(SA.Length + 1);
@@ -560,30 +560,30 @@ namespace Org.BouncyCastle.Crypto.Tests
len += cipher.DoFinal(decP, len);
- if (!AreEqual(P, decP))
- {
- Fail("incorrect decrypt in randomised test");
- }
-
- byte[] decT = cipher.GetMac();
- if (!AreEqual(encT, decT))
- {
- Fail("decryption produced different mac from encryption");
- }
- }
-
- public static void Main(
- string[] args)
- {
- RunTest(new GcmTest());
- }
-
- [Test]
- public void TestFunction()
- {
- string resultText = Perform().ToString();
-
- Assert.AreEqual(Name + ": Okay", resultText);
- }
- }
+ if (!AreEqual(P, decP))
+ {
+ Fail("incorrect decrypt in randomised test");
+ }
+
+ byte[] decT = cipher.GetMac();
+ if (!AreEqual(encT, decT))
+ {
+ Fail("decryption produced different mac from encryption");
+ }
+ }
+
+ public static void Main(
+ string[] args)
+ {
+ RunTest(new GcmTest());
+ }
+
+ [Test]
+ public void TestFunction()
+ {
+ string resultText = Perform().ToString();
+
+ Assert.AreEqual(Name + ": Okay", resultText);
+ }
+ }
}
|
