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MDL-50887 antivirus: Deprecate functions no longer required.

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This also removes abandoned strings that are no longer in use (since
1e23ff2 landed).
This commit is contained in:
Ruslan Kabalin
2016-02-25 09:55:45 +00:00
parent 001feb6649
commit 375223c6db
6 changed files with 36 additions and 91 deletions
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lib/uploadlib.php
-65
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@@ -49,68 +49,3 @@ class upload_manager {
throw new coding_exception('upload_manager class can not be used any more, please use file picker instead');
}
}
/**************************************************************************************
THESE FUNCTIONS ARE OUTSIDE THE CLASS BECAUSE THEY NEED TO BE CALLED FROM OTHER PLACES.
FOR EXAMPLE CLAM_HANDLE_INFECTED_FILE AND CLAM_REPLACE_INFECTED_FILE USED FROM CRON
UPLOAD_PRINT_FORM_FRAGMENT DOESN'T REALLY BELONG IN THE CLASS BUT CERTAINLY IN THIS FILE
***************************************************************************************/
/**
* Emails admins about a clam outcome
*
* @param string $notice The body of the email to be sent.
*/
function clam_message_admins($notice) {
$site = get_site();
$subject = get_string('clamemailsubject', 'moodle', format_string($site->fullname));
$admins = get_admins();
foreach ($admins as $admin) {
$eventdata = new stdClass();
$eventdata->component = 'moodle';
$eventdata->name = 'errors';
$eventdata->userfrom = get_admin();
$eventdata->userto = $admin;
$eventdata->subject = $subject;
$eventdata->fullmessage = $notice;
$eventdata->fullmessageformat = FORMAT_PLAIN;
$eventdata->fullmessagehtml = '';
$eventdata->smallmessage = '';
message_send($eventdata);
}
}
/**
* Returns the string equivalent of a numeric clam error code
*
* @param int $returncode The numeric error code in question.
* @return string The definition of the error code
*/
function get_clam_error_code($returncode) {
$returncodes = array();
$returncodes[0] = 'No virus found.';
$returncodes[1] = 'Virus(es) found.';
$returncodes[2] = ' An error occured'; // specific to clamdscan
// all after here are specific to clamscan
$returncodes[40] = 'Unknown option passed.';
$returncodes[50] = 'Database initialization error.';
$returncodes[52] = 'Not supported file type.';
$returncodes[53] = 'Can\'t open directory.';
$returncodes[54] = 'Can\'t open file. (ofm)';
$returncodes[55] = 'Error reading file. (ofm)';
$returncodes[56] = 'Can\'t stat input file / directory.';
$returncodes[57] = 'Can\'t get absolute path name of current working directory.';
$returncodes[58] = 'I/O error, please check your filesystem.';
$returncodes[59] = 'Can\'t get information about current user from /etc/passwd.';
$returncodes[60] = 'Can\'t get information about user \'clamav\' (default name) from /etc/passwd.';
$returncodes[61] = 'Can\'t fork.';
$returncodes[63] = 'Can\'t create temporary files/directories (check permissions).';
$returncodes[64] = 'Can\'t write to temporary directory (please specify another one).';
$returncodes[70] = 'Can\'t allocate and clear memory (calloc).';
$returncodes[71] = 'Can\'t allocate memory (malloc).';
if ($returncodes[$returncode])
return $returncodes[$returncode];
return get_string('clamunknownerror');
}