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fix packet reader

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This commit is contained in:
ghost 2024-01-12 20:06:45 +02:00
parent 33a77a858b
commit 726463e94e
1 changed files with 9 additions and 21 deletions
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30
src/Xash3D/Master.php
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@ -88,13 +88,7 @@ class Master
// Get host
if (false === $host = fread($this->_socket, 16))
{
fclose(
$this->_socket
);
$this->_errors[] = _('Could not read server address');
return null;
break;
}
// Is end of packet
@ -103,34 +97,28 @@ class Master
break;
}
// Skip invalid host
// Skip invalid host value
if (false === $host = inet_ntop($host))
{
// Shift port bytes
fread($this->_socket, 2);
continue;
}
// Decode first byte for port
if (false === $byte1 = fread($this->_socket, 1))
{
fclose(
$this->_socket
);
// Shift port byte
fread($this->_socket, 1);
$this->_errors[] = _('Could not read first byte of port');
return null;
continue;
}
// Decode second byte for port
if (false === $byte2 = fread($this->_socket, 1))
{
fclose(
$this->_socket
);
$this->_errors[] = _('Could not read second byte of port');
return null;
continue;
}
// Calculate port value