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Author SHA1 Message Date
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
Jeffrey Walton
76bb4ead40
XOR block in specialized ProcessBlock 
Use Put and Get blocks consistently
 2017-05-10 06:26:29 -04:00
Jeffrey Walton
9b383e8a07
Clear out-of-bounds read when fuzzing 
zinflate.cpp:553:41: runtime error: index 30 out of bounds for type 'unsigned int [30]'
zinflate.cpp:553:11: runtime error: load of address 0x0000011806b8 with insufficient space for an object of type 'const unsigned int'
zinflate.cpp:32:32: runtime error: shift exponent 64 is too large for 64-bit type 'long unsigned int'
 2017-05-10 04:15:42 -04:00
Jeffrey Walton
093499260e
Fix compile error with NO_OS_DEPENDENCE 2017-05-10 03:50:32 -04:00
Jeffrey Walton
151ec518e8
Add additional tests 2017-05-10 01:28:52 -04:00
Jeffrey Walton
4904a951ce
Fix bad code generation with GCC, -Os and rdseed 2017-05-10 01:28:25 -04:00
Jeffrey Walton
5c42ec96f2
Fix bad GCC code generation with -Os 
It appears GCC was doing something wonky with the call to RDSEED. The test script was experiencing a hang
 2017-05-09 22:47:14 -04:00
Jeffrey Walton
0cbaea0428
Add tests for Information Dispersal and Secret Sharing 2017-05-09 18:44:45 -04:00
Jeffrey Walton
35ec7b105e
Enable MD4 testing under extended validations 2017-05-09 16:40:02 -04:00
Jeffrey Walton
33235f88db
Removed unneeded guard 
Whitespace check-in
 2017-05-09 16:23:30 -04:00
Jeffrey Walton
3b4a9e2ccf
Update padding check logic 2017-05-09 15:48:52 -04:00
Jeffrey Walton
f817fc7c2e
Clear C4100 warning (Issue 412) 2017-05-09 15:40:49 -04:00
Jeffrey Walton
a0832a63be
Whitespace check-in 2017-05-09 15:28:42 -04:00