N°6889 backup mysqldump call : restore possibility to connect using socket protocol (#591)

With previous fix (N°6123) we forced to use the tcp protocol each time. This was blocking for users wanting to connect using the socket protocol on localhost.

Now for localhost we will : 
- send both port and protocol arguments if the `db_host` config parameter does contain a port
- don't send any of the port or protocol arguments if `db_host` doesn't contain a port
This commit is contained in:
Pierre Goiffon
2023-12-20 15:19:50 +01:00
committed by GitHub
parent 9865bf0779
commit 6995a3c641
4 changed files with 107 additions and 43 deletions

View File

@@ -86,29 +86,44 @@ class DBBackupTest extends ItopTestCase
}
/**
* Host is localhost, we should be forced into tcp
*
* @return void
* @dataProvider GetMysqlCliPortAndTransportOptionsProvider
* @since 2.7.10 3.0.4 3.1.2 3.2.0 test for N°6123 and N°6889
*/
public function testGetMysqlCliTransportOptionWithLocalhost()
public function testGetMysqlCliPortAndTransportOptions(string $sDbHost, ?int $iPort, ?int $iExpectedPortValue, string $sExpectedProtocolCliOption)
{
$sHost= 'localhost';
$sTransport = DBBackup::GetMysqlCliTransportOption($sHost);
if (is_null($iExpectedPortValue)) {
$sExpectedPortCliOption = '';
} else {
$sEscapedPortValue = \DBBackup::EscapeShellArg($iExpectedPortValue);
$sExpectedPortCliOption = ' --port=' . $sEscapedPortValue;
}
$this->assertStringStartsWith('--protocol=tcp', $sTransport);
$this->assertStringEndsWith('--protocol=tcp', $sTransport);
$sActualCliOptions = $this->InvokeNonPublicStaticMethod(DBBackup::class, 'GetMysqlCliPortAndTransportOptions', [$sDbHost, $iPort]);
$this->assertEquals($sExpectedPortCliOption . $sExpectedProtocolCliOption, $sActualCliOptions);
}
/**
* Host is not localhost, we shouldn't be forced into tcp
*
* @return void
*/
public function testGetMysqlCliTransportOptionWithoutLocalhost()
public function GetMysqlCliPortAndTransportOptionsProvider()
{
$sHost= '127.0.0.1';
$sTransport = DBBackup::GetMysqlCliTransportOption($sHost);
$iTestPort = 333306;
$iDefaultPort = 3306; // cannot access \CMDBSource::MYSQL_DEFAULT_PORT in dataprovider :(
$this->assertEmpty($sTransport);
return [
'Localhost no port' => ['localhost', null, null, ''],
'Localhost with port' => ['localhost', $iTestPort, $iTestPort, ' --protocol=tcp'],
// we want both port and protocol for 127.0.0.1, because it is an ip address so using tcp/ip stack !
'127.0.0.1 no port' => ['127.0.0.1', null, $iDefaultPort, ''],
'127.0.0.1 with port' => ['127.0.0.1', $iTestPort, $iTestPort, ''],
'IP no port' => ['192.168.1.15', null, $iDefaultPort, ''],
'IP with port' => ['192.168.1.15', $iTestPort, $iTestPort, ''],
'DNS no port' => ['dbserver.mycompany.com', null, $iDefaultPort, ''],
'DNS with port' => ['dbserver.mycompany.com', $iTestPort, $iTestPort, ''],
'Windows name no port' => ['dbserver', null, $iDefaultPort, ''],
'Windows name with port' => ['dbserver', $iTestPort, $iTestPort, ''],
];
}
}