Add ARIA block cipher

This is the reference implementation, test data and test vectors from the ARIA.zip package on the KISA website. The website is located at http://seed.kisa.or.kr/iwt/ko/bbs/EgovReferenceList.do?bbsId=BBSMSTR_000000000002.

We have optimized routines that improve Key Setup and Bulk Encryption performance, but they are not being checked-in at the moment. The ARIA team is updating its implementation for contemporary hardware and we would like to use it as a starting point before we wander too far away from the KISA implementation.

1 files changed, 35 insertions, 0 deletions

diff --git a/validat1.cpp b/validat1.cpp
index 9844776e..5b6c5bc0 100644
--- a/validat1.cpp
+++ b/validat1.cpp
@@ -41,6 +41,7 @@
 #include "skipjack.h"

 #include "shacal2.h"

 #include "camellia.h"

+#include "aria.h"

 #include "osrng.h"

 #include "drbg.h"

 #include "rdrand.h"

@@ -144,6 +145,7 @@ bool ValidateAll(bool thorough)
 	pass=ValidateTwofish() && pass;

 	pass=ValidateSerpent() && pass;

 	pass=ValidateSHACAL2() && pass;

+	pass=ValidateARIA() && pass;

 	pass=ValidateCamellia() && pass;

 	pass=ValidateSalsa() && pass;

 	pass=ValidateSosemanuk() && pass;

@@ -2545,6 +2547,39 @@ bool ValidateSHACAL2()
 	return pass1 && pass2 && pass3;

 }

 

+bool ValidateARIA()

+{

+	std::cout << "\nARIA validation suite running...\n\n";

+	bool pass1 = true, pass2 = true, pass3 = true;

+

+	ARIAEncryption enc;

+	pass1 = enc.StaticGetValidKeyLength(8) == 16 && pass1;

+	pass1 = enc.StaticGetValidKeyLength(16) == 16 && pass1;

+	pass1 = enc.StaticGetValidKeyLength(24) == 24 && pass1;

+	pass1 = enc.StaticGetValidKeyLength(32) == 32 && pass1;

+	pass1 = enc.StaticGetValidKeyLength(64) == 32 && pass1;

+	pass1 = enc.StaticGetValidKeyLength(128) == 32 && pass1;

+	pass1 = enc.StaticGetValidKeyLength(0) == enc.MinKeyLength() && pass1;

+	pass1 = enc.StaticGetValidKeyLength(SIZE_MAX) == enc.MaxKeyLength() && pass1;

+

+	ARIADecryption dec;

+	pass2 = dec.StaticGetValidKeyLength(8) == 16 && pass2;

+	pass2 = dec.StaticGetValidKeyLength(16) == 16 && pass2;

+	pass2 = dec.StaticGetValidKeyLength(24) == 24 && pass2;

+	pass2 = dec.StaticGetValidKeyLength(32) == 32 && pass2;

+	pass2 = dec.StaticGetValidKeyLength(64) == 32 && pass2;

+	pass2 = dec.StaticGetValidKeyLength(128) == 32 && pass2;

+	pass2 = dec.StaticGetValidKeyLength(0) == dec.MinKeyLength() && pass2;

+	pass2 = dec.StaticGetValidKeyLength(SIZE_MAX) == dec.MaxKeyLength() && pass2;

+	std::cout << (pass1 && pass2 ? "passed:" : "FAILED:") << "  Algorithm key lengths\n";

+

+	FileSource valdata(CRYPTOPP_DATA_DIR "TestData/aria.dat", true, new HexDecoder);

+	pass3 = BlockTransformationTest(FixedRoundsCipherFactory<ARIAEncryption, ARIADecryption>(16), valdata, 15) && pass3;

+	pass3 = BlockTransformationTest(FixedRoundsCipherFactory<ARIAEncryption, ARIADecryption>(24), valdata, 15) && pass3;

+	pass3 = BlockTransformationTest(FixedRoundsCipherFactory<ARIAEncryption, ARIADecryption>(32), valdata, 15) && pass3;

+	return pass1 && pass2 && pass3;

+}

+

 bool ValidateCamellia()

 {

 	std::cout << "\nCamellia validation suite running...\n\n";