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function _clamav_scan_via_daemon in ClamAV 7

Same name and namespace in other branches
  1. 6 clamav.inc \_clamav_scan_via_daemon()

Scan a single file using a daemon.

Parameters

String $filepath: Full filepath to the file which is to be scanned. This must be a file which is readable by the web server.

String $filename: Filename of the uploaded file (used for logging).

Return value

int one of:

1 call to _clamav_scan_via_daemon()
clamav_scan_file in ./clamav.inc
Scan a single file

File

./clamav.inc, line 85
clamav.inc API and helper functions for the ClamAV module.

Code

function _clamav_scan_via_daemon($filepath, $filename) {
  $host = variable_get('clamav_daemon_host', CLAMAV_DEFAULT_HOST);
  $port = variable_get('clamav_daemon_port', CLAMAV_DEFAULT_PORT);

  // try to open a socket to clamav
  $handler = $host && $port ? @fsockopen($host, $port) : FALSE;
  if (!$handler) {
    watchdog('clamav', 'The clamav module can not connect to the clamav daemon over TCP/IP.  The uploaded file %filename could not be scanned.', array(
      '%filename' => $filename,
    ), WATCHDOG_WARNING);
    return CLAMAV_SCANRESULT_UNCHECKED;
  }
  return _clamav_scan_via_daemon_handler($handler, $filepath, $filename);
}