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Replace extension_loaded with forward compatible function exists check

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This commit is contained in:
Martijn Smit 2017-09-13 10:19:57 +02:00 committed by terrafrost
parent 58768cb5aa
commit b3add4491d
2 changed files with 2 additions and 2 deletions
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2
phpseclib/Net/SSH2.php
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@ -1257,7 +1257,7 @@ class SSH2
$identifier = 'SSH-2.0-phpseclib_2.0';
$ext = array();
if (extension_loaded('libsodium')) {
if (function_exists('\\Sodium\\library_version_major')) {
$ext[] = 'libsodium';
}

2
tests/Unit/Net/SSH2Test.php
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@ -41,7 +41,7 @@ class Unit_Net_SSH2Test extends PhpseclibTestCase
$identifier = $this->createSSHMock()->_generate_identifier();
$this->assertStringStartsWith('SSH-2.0-phpseclib_2.0', $identifier);
if (extension_loaded('libsodium')) {
if (function_exists('\\Sodium\\library_version_major')) {
$this->assertContains('libsodium', $identifier);
}