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Merge branch 'PHP-7.0' into PHP-7.1

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This commit is contained in:
Nikita Popov 2017-02-24 23:22:24 +01:00
commit f678b0eae2
3 changed files with 33 additions and 3 deletions
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4
NEWS
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@ -28,6 +28,10 @@ PHP NEWS
. Fixed bug #69860 (php-fpm process accounting is broken with keepalive).
(Denis Yeldandi)
- Hash:
. Fixed bug #73127 (gost-crypto hash incorrect if input data contains long
0xFF sequence). (Grundik)
- GD:
. Fixed bug #74031 (ReflectionFunction for imagepng is missing last two
parameters). (finwe)

5
ext/hash/hash_gost.c
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@ -227,14 +227,13 @@ static inline void Gost(PHP_GOST_CTX *context, uint32_t data[8])
static inline void GostTransform(PHP_GOST_CTX *context, const unsigned char input[32])
{
int i, j;
uint32_t data[8], temp = 0, save = 0;
uint32_t data[8], temp = 0;
for (i = 0, j = 0; i < 8; ++i, j += 4) {
data[i] = ((uint32_t) input[j]) | (((uint32_t) input[j + 1]) << 8) |
(((uint32_t) input[j + 2]) << 16) | (((uint32_t) input[j + 3]) << 24);
save = context->state[i + 8];
context->state[i + 8] += data[i] + temp;
temp = ((context->state[i + 8] < data[i]) || (context->state[i + 8] < save)) ? 1 : 0;
temp = context->state[i + 8] < data[i] ? 1 : (context->state[i + 8] == data[i] ? temp : 0);
}
Gost(context, data);

27
ext/hash/tests/bug73127.phpt Normal file
View file

@ -0,0 +1,27 @@
--TEST--
Bug #73127 (gost-crypto hash incorrect if input data contains long 0xFF sequence)
--FILE--
<?php // $Id$
$test1 = str_repeat("\xFF", 40);
$test2 = str_repeat("\x00", 40);
echo hash('gost-crypto', $test1),
"\n",
hash('gost', $test1),
"\n",
hash('gost-crypto', $test2),
"\n",
hash('gost', $test2),
"\n",
hash('gost-crypto', ''),
"\n",
hash('gost', '')
;
?>
--EXPECT--
231d8bb980d3faa30fee6ec475df5669cf6c24bbce22f46d6737470043a99f8e
9eaf96ba62f90fae6707f1d4274d1a9d6680f5a121d4387815aa3a6ec42439c5
bbf1f3179409c853cd3e396d67b0e10a266c218a4fd19f149c39aa4f6d37a007
a0be0b90fea5a5b50c90c9429d07bb98fa0c06f0c30210e94c7d80c3125c67ac
981e5f3ca30c841487830f84fb433e13ac1101569b9c13584ac483234cd656c0
ce85b99cc46752fffee35cab9a7b0278abb4c2d2055cff685af4912c49490f8d