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2765 Commits (ade3b319a92ab3a8c8efeba5bf95da9e87d0f86c)

Author SHA1 Message Date
Jeffrey Walton a61c97f7ee
Re-enable the Tweak on Threefish 
We also add a helper to PutDecodedDatumInto which reverses the little-endian values from the Threefish test vectors. Test vectors will follow at next check-in.
 2017-05-15 18:42:20 -04:00
Jeffrey Walton f60f212687
Remove Tweak handling. 
We are arriving at incorrect result for G2 after the first Key Injection, and its not readily apparent why.
 2017-05-15 14:38:24 -04:00
Jeffrey Walton b3399b4f86
Remove SSE2 intrinsics from Threefish 
The benchmarks showed things ran slower with GCC and MSVC
 2017-05-14 16:59:04 -04:00
Jeffrey Walton 54ca8b3a16
Whitespace check-in 2017-05-14 15:30:59 -04:00
Jeffrey Walton 32ab4af5ff
Add Threefish to project files 
Whitespace check-in
 2017-05-14 15:27:50 -04:00
Jeffrey Walton 8c34a5f7f5
Add Threefish block cipher (Issue 422) 2017-05-14 13:51:41 -04:00
Jeffrey Walton 7ee87af86b
Don't latch BlockSize or BlockPaddingScheme across tests 2017-05-14 05:26:33 -04:00
Jeffrey Walton 017f7f61b4
Rearrange characters in whitespace string 
The arrangement saves about 1.3 seconds when running the test vectors. It looks like the tab character is dominant, so we profit by listing it first.
 2017-05-14 04:09:26 -04:00
Jeffrey Walton 2c570e27a0
Explicitly add space on line continuation 
Formatting of data for a failed self test was still off a bit. It was due to retaining a whitespace character from the test vector file. The problem was, the whitespace was a tab on occasion.
 2017-05-14 02:41:22 -04:00
Jeffrey Walton bc2678478c
Add polynomial for 1024-bit block cipher. 
This will support Threefish and its 1024-bit block size. I believe this is correct, but it may be wrong. According to "Table of Low-Weight Binary Irreducible Polynomials" (http://www.hpl.hp.com/techreports/98/HPL-98-135.pdf), the polynomial is x^1024 + x^19 + x^6 + x + 1.
 2017-05-13 19:23:24 -04:00
Jeffrey Walton cea45eb024 Revert "Add polynomial for 1024-bit block cipher." 
This reverts commit d654c893ef. The polinomial for 1024-bit block sizes had a typo.
 2017-05-13 19:18:24 -04:00
Jeffrey Walton d654c893ef
Add polynomial for 1024-bit block cipher. 
This will support Threefish and its 1024-bit block size. I believe this is correct, but it may be wrong. According to "Table of Low-Weight Binary Irreducible Polynomials" (http://www.hpl.hp.com/techreports/98/HPL-98-135.pdf), the polynomial is x^1024 + x^19 + x^6 + x + 1.
 2017-05-13 19:15:46 -04:00
Jeffrey Walton 7697857481
Add polynomial for 512-bit block ciphers 
I believe this is correct, but it may be wrong. According to the Kalyna team, the polynomial for GCM mode is x^512 + x^8 + x^5 + x^2 + 1. It appears the polinomial applies to other block cipher modes of operations, like CMAC.Dropping the first term and evaluating the remaining terms at X=2 results in 293 (0x125)
 2017-05-13 17:36:29 -04:00
Jeffrey Walton e226523b05
Call cipher.SetKey() before cipher.BlockSize() (Issue 408) 
Variable block size ciphers need the key set before they can return an accurate size for BlockSize(). This issue surfaced during Kalyna testing with authenticated encryption modes. In particular, EAX mode, which effectively uses CMAC:

    AlgorithmParameters params = MakeParameters(Name::BlockSize(), 64)
        (Name::IV(), ConstByteArrayParameter((const byte *)iv, 64));

    EAX<Kalyna>::Encryption kalyna;
    kalyna.SetKey(key, 64, params);
 2017-05-13 16:28:05 -04:00
Jeffrey Walton 0611e11507
Disable word128 for PPC64 and GCC 4.8 (Issue 421) 2017-05-12 23:51:27 -04:00
Jeffrey Walton 78db20d939
Add FileName, FileTime and Comment to argnames.h 
Add self tests to verify handling of filenames, filetimes and comments
 2017-05-12 19:52:42 -04:00
Jeffrey Walton e3ae7000ea
Whitespace check-in 2017-05-12 16:53:07 -04:00
Jeffrey Walton cfa339535b Revert "Write MTIME in big-endian order" 
This reverts commit 591b139343. RFC 1952 states the bytes are written in little-endian order, not big-endian. That includes MTIME.
 2017-05-12 16:51:03 -04:00
Jeffrey Walton 591b139343
Write MTIME in big-endian order 
Whitespace
 2017-05-12 15:29:03 -04:00
c0ff d901ecd9a4 Gunzip: added GetFilename() and GetComment() methods (#418) 
Add Filename, Filtetime and Comment support to Gzip classes
 2017-05-12 15:09:21 -04:00
Jeffrey Walton 973de7712a
Fix GetField for stray CR or LF 
The test vector rsa_pkcs1_1_5.txt is the torture test. We calculated an incorrect index when a line continuation was part of a comment
 2017-05-12 14:25:25 -04:00
Jeffrey Walton 3f9667f3cd
Remove VC++ 6.0 workaround in datatest.cpp 2017-05-12 03:50:37 -04:00
Jeffrey Walton b160cb40e1
Add comment concerning empty value 2017-05-12 03:09:06 -04:00
Jeffrey Walton d3986223a6
Add early continuation for parsing a continued line 2017-05-12 03:05:24 -04:00
Jeffrey Walton ac6db2fa91
Fix parser break on OS X 
This was introduced at Commit e456cd2275, and affected Uri during his rounds of testing.
We also took the opportunity to write it in modern C++ (and remove the VC++ 6.0 bug workaround)
 2017-05-12 02:20:44 -04:00
Jeffrey Walton 9850576d0b
Improve compressor error messages 2017-05-11 17:59:20 -04:00
Jeffrey Walton 35451f3ab6
Additional self tests for Decompressors 2017-05-11 13:00:17 -04:00
Jeffrey Walton 537ee61ade
Switch to _MSC_FULL_VER for SP1 releases 2017-05-11 12:05:57 -04:00
Jeffrey Walton aa287d6112
Fix compile under GCC 6.3 on Fedora 2017-05-11 11:55:00 -04:00
Jeffrey Walton 308336c4e1
Switch to COUNTOF in validat3.cpp 2017-05-11 11:18:52 -04:00
Jeffrey Walton 34edf7e12f
Fix subscript out of range in test 2017-05-11 04:14:13 -04:00
Jeffrey Walton ea5d003a9a
Move TestPolynomialMod2 to validat0.cpp 2017-05-11 03:56:19 -04:00
Jeffrey Walton c87b0d1485
Fix subscript out of range in test 2017-05-11 02:57:48 -04:00
Jeffrey Walton 598f838e0a
Reduce random string size. 
Tests run faster without diminishing returns
 2017-05-11 02:13:27 -04:00
Jeffrey Walton b40d4d9180
Add CRYPTOPP_COVERAGE for Asan and UBsan builds 2017-05-11 01:35:32 -04:00
Jeffrey Walton b3f5bae3b9 Merge pull request #417 from c0ff/master 
NULLPTR fix for blake2 tests
 2017-05-11 00:46:56 -04:00
Dmitry S. Baikov a9b06b40e7 fixed type casts in blake2 tests 2017-05-11 07:39:51 +03:00
Dmitry S. Baikov 39abbbb070 NULLPTR fix for blake2 tests 2017-05-11 07:14:37 +03:00
Jeffrey Walton e1b9582a4a Merge pull request #416 from c0ff/master 
Fixed non-keyed blake2x hashes when using non-standard digest sizes
 2017-05-11 00:10:14 -04:00
Dmitry S. Baikov 369fa3bc52 NULLPTR fix for blake2 2017-05-11 07:04:51 +03:00
Dmitry S. Baikov e8e0b1c3f2 blake2: Fixed initialization when using non-keyed constructor with non-standard digest size. Added test vectors. 
https://github.com/weidai11/cryptopp/issues/415

Test vectors generated with pyblake2 which uses 'BLAKE2 reference source code package' by Samuel Neves
 2017-05-11 06:46:56 +03:00
Jeffrey Walton 702dae7db9
Fix Mersenne output on big-endian machines 2017-05-10 21:00:53 -04:00
Jeffrey Walton 2a20d09dc6
Additional self tests for Decompressors 2017-05-10 20:32:50 -04:00
Jeffrey Walton 07dbcc3d96
Add Inflator::BadDistanceErr exception (Issue 414) 
The improved validation and excpetion clears the Address Sanitizer and Undefined Behavior Sanitizer findings
 2017-05-10 18:17:12 -04:00
Jeffrey Walton e456cd2275
Modify datatest parse to eat whitespace when line continuation is in effect 
Previously the parsed string would look as follows. You would get this on a failed self test.
Key: 0000000000000000
    0000000000000000
        0000000000000000
            0000000000000000

The new behavior eats the leading whitespace, so the key is reported as:
Key: 0000000000000000000000000000000000000000000000000000000000000000
 2017-05-10 16:20:12 -04:00
Jeffrey Walton d236cf1277
Add Kalyna CBC test vectors 2017-05-10 15:27:57 -04:00
Jeffrey Walton b2a6ba460f
Make datatest.cpp aware of padding schemes 
This change was needed for Kalyna and its CBC test vectors. One test uses OneAndZeros padding
 2017-05-10 15:26:36 -04:00
Jeffrey Walton 0de44edde1
Remove EncryptBlockCipher 
The test mode EncryptBlockCipher is not needed. datatest.cpp is versatile enough to handle variable block sizes under test mode Encrypt
 2017-05-10 13:50:36 -04:00
Jeffrey Walton 3bee1f57cf
XOR block in specialized ProcessBlock 
Use Put and Get blocks consistently
 2017-05-10 06:34:22 -04:00
Jeffrey Walton 20c3d556c3 Revert "XOR block in specialized ProcessBlock" 
This reverts commit 76bb4ead40. The Visual Studio project files and other test files were not supposed to be checked-in.
 2017-05-10 06:30:08 -04:00