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Author SHA1 Message Date
Ivailo Monev
0cc21a7f36 QLibrary documentaiton update 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-20 13:46:12 +02:00
Ivailo Monev
55441e32be de-duplicate QLibrary code 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-20 13:27:27 +02:00
Ivailo Monev
76e0047765 optimize QIcon::fromTheme() 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-20 13:00:21 +02:00
Ivailo Monev
41eb06e397 do not create private QLibrary data pointer just to return 0 in QPluginLoader::loadHints() 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-20 12:04:58 +02:00
Ivailo Monev
30eb654041 refer to QT_BUFFSIZE in QCryptographicHash documentation 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-14 04:25:42 +02:00
Ivailo Monev
7103221272 typo 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-14 03:40:45 +02:00
Ivailo Monev
56aaa5efbc implement Katie's hash algorithm as class and split input data in two chunks 
benchmark result:
********* Start testing of tst_qcryptographichash *********
Config: Using QTest library 4.12.0, Katie 4.12.0
PASS  : tst_qcryptographichash::initTestCase()
RESULT   : tst_qcryptographichash::append():"10 (Md5)":
     2,847.12983 CPU ticks per iteration (total: 569,425,966, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha1)":
     3,370.50678 CPU ticks per iteration (total: 674,101,357, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha256)":
     4,718.83796 CPU ticks per iteration (total: 943,767,592, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha512)":
     3,636.39393 CPU ticks per iteration (total: 727,278,787, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (KAT)":
     1,424.54430 CPU ticks per iteration (total: 284,908,860, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Md5)":
     674.086020 CPU ticks per iteration (total: 134,817,204, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha1)":
     1,133.63370 CPU ticks per iteration (total: 226,726,740, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha256)":
     940.656270 CPU ticks per iteration (total: 188,131,254, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha512)":
     1,092.76190 CPU ticks per iteration (total: 218,552,381, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (KAT)":
     752.884775 CPU ticks per iteration (total: 150,576,955, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Md5)":
     635.722665 CPU ticks per iteration (total: 127,144,533, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha1)":
     1,365.40317 CPU ticks per iteration (total: 273,080,634, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha256)":
     893.019390 CPU ticks per iteration (total: 178,603,878, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha512)":
     1,042.41434 CPU ticks per iteration (total: 208,482,868, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (KAT)":
     647.685440 CPU ticks per iteration (total: 129,537,088, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Md5)":
     613.694575 CPU ticks per iteration (total: 122,738,915, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha1)":
     1,385.37680 CPU ticks per iteration (total: 277,075,361, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha256)":
     875.499705 CPU ticks per iteration (total: 175,099,941, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha512)":
     1,026.35629 CPU ticks per iteration (total: 205,271,259, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (KAT)":
     613.024700 CPU ticks per iteration (total: 122,604,940, iterations: 200000)
PASS  : tst_qcryptographichash::append()
RESULT   : tst_qcryptographichash::append_once():"Md5":
     1,575.48784 CPU ticks per iteration (total: 315,097,569, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha1":
     2,189.54088 CPU ticks per iteration (total: 437,908,176, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha256":
     4,181.71968 CPU ticks per iteration (total: 836,343,936, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha512":
     3,171.89449 CPU ticks per iteration (total: 634,378,899, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"KAT":
     783.837000 CPU ticks per iteration (total: 156,767,400, iterations: 200000)
PASS  : tst_qcryptographichash::append_once()
RESULT   : tst_qcryptographichash::statichash():"Md5":
     1,491.84898 CPU ticks per iteration (total: 298,369,796, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha1":
     2,074.73995 CPU ticks per iteration (total: 414,947,990, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha256":
     4,098.37431 CPU ticks per iteration (total: 819,674,863, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha512":
     3,075.87383 CPU ticks per iteration (total: 615,174,767, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"KAT":
     745.386400 CPU ticks per iteration (total: 149,077,280, iterations: 200000)
PASS  : tst_qcryptographichash::statichash()
PASS  : tst_qcryptographichash::cleanupTestCase()
Totals: 5 passed, 0 failed, 0 skipped
********* Finished testing of tst_qcryptographichash *********

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-14 03:26:55 +02:00
Ivailo Monev
522ea7cca1 add warning about the custom hash algorithm 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-14 00:06:46 +02:00
Ivailo Monev
06f0b03f01 QCryptographicHash test to verify incremental and static hashing produce the same result 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-13 23:58:48 +02:00
Ivailo Monev
3227047514 drop BLAKE3 in favour of custom hash algorithm 
faster than BLAKE3 and the other algorithms with collisions risk
reduced based on the length of the input data, benchmark result:
********* Start testing of tst_qcryptographichash *********
Config: Using QTest library 4.12.0, Katie 4.12.0
PASS  : tst_qcryptographichash::initTestCase()
RESULT   : tst_qcryptographichash::append():"10 (Md5)":
     0.00280 msecs per iteration (total: 561, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha1)":
     0.00333 msecs per iteration (total: 667, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha256)":
     0.00467 msecs per iteration (total: 934, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha512)":
     0.00361 msecs per iteration (total: 723, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (KAT)":
     0.00219 msecs per iteration (total: 439, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Md5)":
     0.000620 msecs per iteration (total: 124, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha1)":
     0.00109 msecs per iteration (total: 219, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha256)":
     0.000900 msecs per iteration (total: 180, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha512)":
     0.00106 msecs per iteration (total: 212, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (KAT)":
     0.000740 msecs per iteration (total: 148, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Md5)":
     0.000580 msecs per iteration (total: 116, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha1)":
     0.00134 msecs per iteration (total: 268, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha256)":
     0.000845 msecs per iteration (total: 169, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha512)":
     0.00100 msecs per iteration (total: 200, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (KAT)":
     0.000625 msecs per iteration (total: 125, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Md5)":
     0.000550 msecs per iteration (total: 110, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha1)":
     0.00137 msecs per iteration (total: 274, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha256)":
     0.000830 msecs per iteration (total: 166, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha512)":
     0.000985 msecs per iteration (total: 197, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (KAT)":
     0.000575 msecs per iteration (total: 115, iterations: 200000)
PASS  : tst_qcryptographichash::append()
RESULT   : tst_qcryptographichash::append_once():"Md5":
     0.00155 msecs per iteration (total: 310, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha1":
     0.00212 msecs per iteration (total: 424, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha256":
     0.00414 msecs per iteration (total: 828, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha512":
     0.00314 msecs per iteration (total: 629, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"KAT":
     0.000805 msecs per iteration (total: 161, iterations: 200000)
PASS  : tst_qcryptographichash::append_once()
RESULT   : tst_qcryptographichash::statichash():"Md5":
     0.00149 msecs per iteration (total: 298, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha1":
     0.00206 msecs per iteration (total: 413, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha256":
     0.00408 msecs per iteration (total: 817, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha512":
     0.00309 msecs per iteration (total: 618, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"KAT":
     0.000610 msecs per iteration (total: 122, iterations: 200000)
PASS  : tst_qcryptographichash::statichash()
PASS  : tst_qcryptographichash::cleanupTestCase()
Totals: 5 passed, 0 failed, 0 skipped
********* Finished testing of tst_qcryptographichash *********

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-13 23:07:11 +02:00
Ivailo Monev
c228fd6100 fix possible crash in case null pointer is passed to QCryptographicHash::addData() 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-12 00:34:27 +02:00
Ivailo Monev
f1bbf0c42e read the file in chunks from filehash utility 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-12 00:16:43 +02:00
Ivailo Monev
255508bf4b utility to compute hash sums for files 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-11 22:05:44 +02:00
Ivailo Monev
4e5220dede drop BLAKE2b and BLAKE2s in favour of BLAKE3 
unfortunetly the reference C implementation
(https://github.com/oconnor663/blake3_reference_impl_c) was slower on
static hash benchmark, faster on incremental hashing tho. while BLAKE2b
and BLAKE2s were faster than SHA-2 on incremental hashing BLAKE3 is
faster on both static and incremental hashing (compared to SHA-256),
benchmark results:

********* Start testing of tst_qcryptographichash *********
Config: Using QTest library 4.12.0, Katie 4.12.0
PASS  : tst_qcryptographichash::initTestCase()
RESULT   : tst_qcryptographichash::append():"10 (Md5)":
     0.00281 msecs per iteration (total: 563, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha1)":
     0.00334 msecs per iteration (total: 669, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha256)":
     0.00468 msecs per iteration (total: 936, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha512)":
     0.00366 msecs per iteration (total: 732, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (BLAKE3)":
     0.00219 msecs per iteration (total: 438, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Md5)":
     0.000660 msecs per iteration (total: 132, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha1)":
     0.00112 msecs per iteration (total: 224, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha256)":
     0.000935 msecs per iteration (total: 187, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha512)":
     0.00108 msecs per iteration (total: 216, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (BLAKE3)":
     0.000775 msecs per iteration (total: 155, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Md5)":
     0.000590 msecs per iteration (total: 118, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha1)":
     0.00135 msecs per iteration (total: 271, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha256)":
     0.000870 msecs per iteration (total: 174, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha512)":
     0.00101 msecs per iteration (total: 203, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (BLAKE3)":
     0.000655 msecs per iteration (total: 131, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Md5)":
     0.000575 msecs per iteration (total: 115, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha1)":
     0.00138 msecs per iteration (total: 276, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha256)":
     0.000855 msecs per iteration (total: 171, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha512)":
     0.00100 msecs per iteration (total: 200, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (BLAKE3)":
     0.000610 msecs per iteration (total: 122, iterations: 200000)
PASS  : tst_qcryptographichash::append()
RESULT   : tst_qcryptographichash::append_once():"Md5":
     0.00157 msecs per iteration (total: 315, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha1":
     0.00217 msecs per iteration (total: 434, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha256":
     0.00428 msecs per iteration (total: 857, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha512":
     0.00319 msecs per iteration (total: 638, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"BLAKE3":
     0.00164 msecs per iteration (total: 329, iterations: 200000)
PASS  : tst_qcryptographichash::append_once()
RESULT   : tst_qcryptographichash::statichash():"Md5":
     0.00149 msecs per iteration (total: 299, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha1":
     0.00206 msecs per iteration (total: 413, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha256":
     0.00408 msecs per iteration (total: 816, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha512":
     0.00308 msecs per iteration (total: 616, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"BLAKE3":
     0.00137 msecs per iteration (total: 274, iterations: 200000)
PASS  : tst_qcryptographichash::statichash()
PASS  : tst_qcryptographichash::cleanupTestCase()
Totals: 5 passed, 0 failed, 0 skipped
********* Finished testing of tst_qcryptographichash *********

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-11 21:15:42 +02:00
Ivailo Monev
c7a0ad8a5e QCryptographicHash benchmark review 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-11 20:13:10 +02:00
Ivailo Monev
5bc2639e82 replace blake2b_explicit_memset() and blake2s_explicit_memset_impl with memset() for minor performance gain 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-11 07:07:25 +02:00
Ivailo Monev
0a6f72df2b keyless BLAKE2b and BLAKE2s hash sums optimization 
minor performance gain, benchmark results:

********* Start testing of tst_qcryptographichash *********
Config: Using QTest library 4.12.0, Katie 4.12.0
PASS  : tst_qcryptographichash::initTestCase()
RESULT   : tst_qcryptographichash::append():"10 (Md5)":
     0.00278 msecs per iteration (total: 556, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Md5)":
     0.000640 msecs per iteration (total: 128, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Md5)":
     0.000605 msecs per iteration (total: 121, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Md5)":
     0.000560 msecs per iteration (total: 112, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha1)":
     0.00332 msecs per iteration (total: 664, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha1)":
     0.00109 msecs per iteration (total: 218, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha1)":
     0.00133 msecs per iteration (total: 267, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha1)":
     0.00136 msecs per iteration (total: 272, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha256)":
     0.00473 msecs per iteration (total: 946, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha256)":
     0.000945 msecs per iteration (total: 189, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha256)":
     0.000895 msecs per iteration (total: 179, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha256)":
     0.000860 msecs per iteration (total: 172, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha512)":
     0.00361 msecs per iteration (total: 723, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha512)":
     0.00106 msecs per iteration (total: 213, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha512)":
     0.00100 msecs per iteration (total: 201, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha512)":
     0.000995 msecs per iteration (total: 199, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (BLAKE2b)":
     0.00279 msecs per iteration (total: 558, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (BLAKE2b)":
     0.000735 msecs per iteration (total: 147, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (BLAKE2b)":
     0.000690 msecs per iteration (total: 138, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (BLAKE2b)":
     0.000675 msecs per iteration (total: 135, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (BLAKE2s)":
     0.00335 msecs per iteration (total: 671, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (BLAKE2s)":
     0.000665 msecs per iteration (total: 133, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (BLAKE2s)":
     0.000620 msecs per iteration (total: 124, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (BLAKE2s)":
     0.000600 msecs per iteration (total: 120, iterations: 200000)
PASS  : tst_qcryptographichash::append()
RESULT   : tst_qcryptographichash::append_once():"Md5":
     0.00154 msecs per iteration (total: 309, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha1":
     0.00212 msecs per iteration (total: 424, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha256":
     0.00420 msecs per iteration (total: 841, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha512":
     0.00313 msecs per iteration (total: 627, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"BLAKE2b":
     0.00164 msecs per iteration (total: 328, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"BLAKE2s":
     0.00218 msecs per iteration (total: 437, iterations: 200000)
PASS  : tst_qcryptographichash::append_once()
RESULT   : tst_qcryptographichash::statichash():"Md5":
     0.00149 msecs per iteration (total: 299, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha1":
     0.00207 msecs per iteration (total: 415, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha256":
     0.00411 msecs per iteration (total: 822, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha512":
     0.00307 msecs per iteration (total: 615, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"BLAKE2b":
     0.00157 msecs per iteration (total: 314, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"BLAKE2s":
     0.00209 msecs per iteration (total: 419, iterations: 200000)
PASS  : tst_qcryptographichash::statichash()
RESULT   : tst_qcryptographichash::algorithms():"Md5":
     0.00148 msecs per iteration (total: 297, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"Sha1":
     0.00207 msecs per iteration (total: 415, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"Sha256":
     0.00413 msecs per iteration (total: 827, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"Sha512":
     0.00306 msecs per iteration (total: 613, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"BLAKE2b":
     0.00157 msecs per iteration (total: 315, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"BLAKE2s":
     0.00209 msecs per iteration (total: 419, iterations: 200000)
PASS  : tst_qcryptographichash::algorithms()
PASS  : tst_qcryptographichash::cleanupTestCase()
Totals: 6 passed, 0 failed, 0 skipped
********* Finished testing of tst_qcryptographichash *********

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-11 07:02:39 +02:00
Ivailo Monev
75589486a3 add support for BLAKE2b and BLAKE2s hash sums 
benchmark results:
********* Start testing of tst_qcryptographichash *********
Config: Using QTest library 4.12.0, Katie 4.12.0
PASS  : tst_qcryptographichash::initTestCase()
RESULT   : tst_qcryptographichash::append():"10 (Md5)":
     0.00275 msecs per iteration (total: 551, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Md5)":
     0.000625 msecs per iteration (total: 125, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Md5)":
     0.000570 msecs per iteration (total: 114, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Md5)":
     0.000550 msecs per iteration (total: 110, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha1)":
     0.00327 msecs per iteration (total: 655, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha1)":
     0.00106 msecs per iteration (total: 212, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha1)":
     0.00131 msecs per iteration (total: 262, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha1)":
     0.00133 msecs per iteration (total: 267, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha256)":
     0.00467 msecs per iteration (total: 934, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha256)":
     0.000895 msecs per iteration (total: 179, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha256)":
     0.000850 msecs per iteration (total: 170, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha256)":
     0.000825 msecs per iteration (total: 165, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (Sha512)":
     0.00361 msecs per iteration (total: 723, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (Sha512)":
     0.00105 msecs per iteration (total: 211, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (Sha512)":
     0.000995 msecs per iteration (total: 199, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (Sha512)":
     0.000980 msecs per iteration (total: 196, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (BLAKE2b)":
     0.00278 msecs per iteration (total: 557, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (BLAKE2b)":
     0.000740 msecs per iteration (total: 148, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (BLAKE2b)":
     0.000690 msecs per iteration (total: 138, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (BLAKE2b)":
     0.000650 msecs per iteration (total: 130, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"10 (BLAKE2s)":
     0.00335 msecs per iteration (total: 670, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"100 (BLAKE2s)":
     0.000645 msecs per iteration (total: 129, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"250 (BLAKE2s)":
     0.000600 msecs per iteration (total: 120, iterations: 200000)
RESULT   : tst_qcryptographichash::append():"500 (BLAKE2s)":
     0.000580 msecs per iteration (total: 116, iterations: 200000)
PASS  : tst_qcryptographichash::append()
RESULT   : tst_qcryptographichash::append_once():"Md5":
     0.00154 msecs per iteration (total: 308, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha1":
     0.00211 msecs per iteration (total: 422, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha256":
     0.00415 msecs per iteration (total: 831, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"Sha512":
     0.00314 msecs per iteration (total: 629, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"BLAKE2b":
     0.00164 msecs per iteration (total: 328, iterations: 200000)
RESULT   : tst_qcryptographichash::append_once():"BLAKE2s":
     0.00217 msecs per iteration (total: 435, iterations: 200000)
PASS  : tst_qcryptographichash::append_once()
RESULT   : tst_qcryptographichash::statichash():"Md5":
     0.00148 msecs per iteration (total: 297, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha1":
     0.00206 msecs per iteration (total: 412, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha256":
     0.00409 msecs per iteration (total: 818, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"Sha512":
     0.00307 msecs per iteration (total: 614, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"BLAKE2b":
     0.00157 msecs per iteration (total: 314, iterations: 200000)
RESULT   : tst_qcryptographichash::statichash():"BLAKE2s":
     0.00211 msecs per iteration (total: 422, iterations: 200000)
PASS  : tst_qcryptographichash::statichash()
RESULT   : tst_qcryptographichash::algorithms():"Md5":
     0.00148 msecs per iteration (total: 297, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"Sha1":
     0.00206 msecs per iteration (total: 412, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"Sha256":
     0.00409 msecs per iteration (total: 819, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"Sha512":
     0.00307 msecs per iteration (total: 614, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"BLAKE2b":
     0.00157 msecs per iteration (total: 314, iterations: 200000)
RESULT   : tst_qcryptographichash::algorithms():"BLAKE2s":
     0.00212 msecs per iteration (total: 424, iterations: 200000)
PASS  : tst_qcryptographichash::algorithms()
PASS  : tst_qcryptographichash::cleanupTestCase()
Totals: 6 passed, 0 failed, 0 skipped
********* Finished testing of tst_qcryptographichash *********

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-11 06:22:46 +02:00
Ivailo Monev
bfee83b9ab benchmark all QCryptographicHash algorithms 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-11 04:48:35 +02:00
Ivailo Monev
7bc2539ea4 do not mark the end of QCryptographicHash as unreachable in case invalid method was passed 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-11 04:28:43 +02:00
Ivailo Monev
6d1e5f56a6 lock before accessing global QML plugins map 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 19:31:48 +02:00
Ivailo Monev
45dad6d585 use typedef instead of struct for global declarative components map 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 19:21:16 +02:00
Ivailo Monev
7a5275274c use QStdVector<T> for user events list and de-couple its mutex 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 19:04:53 +02:00
Ivailo Monev
0cedb69854 replace hardcoded Qt::MouseButton values with enums 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 18:56:19 +02:00
Ivailo Monev
2de3cc02e2 deal with TODO related to QGraphicsItem data store 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 18:46:47 +02:00
Ivailo Monev
25aa050192 remove redundant global static used by QNetworkInterface 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 18:18:02 +02:00
Ivailo Monev
426c95cd47 implement QNetworkInterface via getifaddrs() and one ioctl() for the MAC only 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 16:14:00 +02:00
Ivailo Monev
cebeb86d53 remove redundant QNetworkInterface::humanReadableName() method 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 04:40:39 +02:00
Ivailo Monev
de4457c54a build fix for hosts without SIOCGIFHWADDR ioctl() 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-07 02:53:26 +02:00
Ivailo Monev
bfc5f89161 add QClipboard test 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-06 21:18:31 +02:00
Ivailo Monev
00a15e3ff5 add QAnimationGroup test 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-06 21:07:13 +02:00
Ivailo Monev
45b4071517 do not copy socket address structure in qt_socket_getPortAndAddress() function 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-05 15:59:20 +02:00
Ivailo Monev
284f61d138 add QNetworkInterface test 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-05 06:37:09 +02:00
Ivailo Monev
95c899efc6 fill hardware address of QNetworkInterface when QT_HAVE_GETIFADDRS is defined 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-05 06:29:54 +02:00
Ivailo Monev
d6bb73a786 QNetworkInterfacePrivate::makeHwAddress() optimization 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-05 06:26:52 +02:00
Ivailo Monev
1b3c209010 build fix for the case when compiler mode is C++17 or newer 
documented at https://en.cppreference.com/w/cpp/regex/basic_regex, good
thing JSC regex are not used for anything relevant, Kate uses some in its
indendation scripts and that's about it

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-04 23:32:40 +02:00
Ivailo Monev
be6bde63ea QWorkspace class dismissed 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-04 19:36:29 +02:00
Ivailo Monev
351b6f320c large and transparent image samples for QImageReader benchmark 
Katie image format is 6x faster than png on transparent images, note
the size of the images. benchmark result:
********* Start testing of tst_QImageReader *********
Config: Using QTest library 4.12.0, Katie 4.12.0
PASS  : tst_QImageReader::initTestCase()
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.kat":
     0.450 msecs per iteration (total: 225, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-large.kat":
     5.148 msecs per iteration (total: 2,574, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-transparent.kat":
     2.176 msecs per iteration (total: 1,088, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.png":
     1.82 msecs per iteration (total: 911, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-large.png":
     19.46 msecs per iteration (total: 9,733, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-transparent.png":
     12.34 msecs per iteration (total: 6,171, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.ppm":
     0.586 msecs per iteration (total: 293, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-large.ppm":
     2.728 msecs per iteration (total: 1,364, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-transparent.ppm":
     2.418 msecs per iteration (total: 1,209, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.svg":
     10.79 msecs per iteration (total: 5,399, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.xpm":
     8.084 msecs per iteration (total: 4,042, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-large.xpm":
     75.654 msecs per iteration (total: 37,827, iterations: 500)
RESULT   : tst_QImageReader::readImage():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-transparent.xpm":
     63.850 msecs per iteration (total: 31,925, iterations: 500)
PASS  : tst_QImageReader::readImage()
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.kat":
     1.94 msecs per iteration (total: 974, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-large.kat":
     6.598 msecs per iteration (total: 3,299, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-transparent.kat":
     3.594 msecs per iteration (total: 1,797, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.png":
     3.332 msecs per iteration (total: 1,666, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-large.png":
     20.360 msecs per iteration (total: 10,180, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-transparent.png":
     13.29 msecs per iteration (total: 6,645, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.ppm":
     1.44 msecs per iteration (total: 720, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-large.ppm":
     3.668 msecs per iteration (total: 1,834, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-transparent.ppm":
     3.364 msecs per iteration (total: 1,682, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.svg":
     9.324 msecs per iteration (total: 4,662, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench.xpm":
     9.622 msecs per iteration (total: 4,811, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-large.xpm":
     77.180 msecs per iteration (total: 38,590, iterations: 500)
RESULT   : tst_QImageReader::setScaledSize():"/home/smil3y/katie/tests/benchmarks/gui/image/qimagereader//images/bench-transparent.xpm":
     65.346 msecs per iteration (total: 32,673, iterations: 500)
PASS  : tst_QImageReader::setScaledSize()
PASS  : tst_QImageReader::cleanupTestCase()
Totals: 4 passed, 0 failed, 0 skipped
********* Finished testing of tst_QImageReader *********

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-04 18:37:47 +02:00
Ivailo Monev
c8b66a0e4b implement quality option for Katie image format and document how it works 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-04 16:59:08 +02:00
Ivailo Monev
5e0f6e6c39 correct definition for conditional QTabWidget feature 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 20:47:02 +02:00
Ivailo Monev
ba0858bee2 fix possible crash when session manager property is empty list 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 20:03:11 +02:00
Ivailo Monev
5f175986d8 do not detach ID variable in QSessionManager constructor 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 19:20:59 +02:00
Ivailo Monev
a902fc21f2 translations update [ci skip] 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 16:54:49 +02:00
Ivailo Monev
43ecafb11c reduce the size of private QImageReader and QImageWriter data pointers by not storing the error string 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 16:24:46 +02:00
Ivailo Monev
8038460673 filter duplicate MIME types from plugins with multiple keys in QImageReader::supportedMimeTypes() and QImageWriter::supportedMimeTypes() 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 14:35:27 +02:00
Ivailo Monev
418c46fa84 do not compute hash after QCryptographicHash::reset() unless data is added 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 04:48:53 +02:00
Ivailo Monev
f114257be6 new QImageReader::formatForMimeType() and QImageWriter::formatForMimeType() methods 
fixes pasting of images from clipboard for some image formats

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 04:18:14 +02:00
Ivailo Monev
d6327b9615 add note in which version QImageReader::supportedMimeTypes(), QImageWriter::defaultImageFormat() and QImageWriter::supportedMimeTypes() appeared 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 03:12:26 +02:00
Ivailo Monev
f702899bf1 new required virtual method to get MIME types for image plugins 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-03 02:47:28 +02:00
Ivailo Monev
52e2f86666 incremental hashing optimization 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
 2022-03-02 18:44:30 +02:00