This file is indexed.

/usr/share/libgda-5.0/php/gda-utils.php is in libgda-5.0-common 5.2.4-1ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
<?php

function get_command_filename ($session_id)
{
	//return session_save_path ()."/command.gda";
	return session_save_path ()."/GDA".$session_id."Cpipe";
}

function get_reply_filename ($session_id)
{
	//return session_save_path ()."/reply.gda";
	return session_save_path ()."/GDA".$session_id."Rpipe";
}

function try_include ($file, $debug=false)
{
	$array = explode (":", get_include_path ());
	foreach ($array as $index => $path) {
		if (file_exists ($path.DIRECTORY_SEPARATOR.$file)) {
			include_once ($path.DIRECTORY_SEPARATOR.$file);
			if ($debug)
				echo "<b>Using PEAR MDB2:</b> ".$path.DIRECTORY_SEPARATOR.$file."\n";
			return true;
		}
	}
	return false;
}

function gda_add_hash ($key, $text)
{
	if ($key == "")
		return "NOHASH\n".$text;
	else
		return hmac ($key, $text)."\n".$text;
}

// Create an md5 HMAC
function hmac ($key, $data)
{
    // RFC 2104 HMAC implementation for php.
    // Creates an md5 HMAC.
    // Eliminates the need to install mhash to compute a HMAC
    // Hacked by Lance Rushing

    $b = 64; // byte length for md5
    if (strlen($key) > $b) {
        $key = pack("H*",md5($key));
    }
    $key  = str_pad($key, $b, chr(0x00));
    $ipad = str_pad('', $b, chr(0x36));
    $opad = str_pad('', $b, chr(0x5c));
    $k_ipad = $key ^ $ipad ;
    $k_opad = $key ^ $opad;

    return md5($k_opad  . pack("H*",md5($k_ipad . $data)));
}

// Generate a random character string
function rand_str($length = 32, $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890')
{
    // Length of character list
    $chars_length = (strlen($chars) - 1);

    // Start our string
    $string = $chars{rand(0, $chars_length)};
   
    // Generate random string
    for ($i = 1; $i < $length; $i = strlen($string))
    {
        // Grab a random character from our list
        $r = $chars{rand(0, $chars_length)};
       
        // Make sure the same two characters don't appear next to each other
        if ($r != $string{$i - 1}) $string .=  $r;
    }
   
    // Return the string
    return $string;
}

function mdb2_type_to_gtype ($mdb2type)
{
	switch ($mdb2type) {
	default:
	case "text":
	case "clob":
		return "gchararray";
	case "integer":
		return "gint";
	case "boolean":
		return "boolean";
	case "decimal":
		return "GdaNumerical";
	case "float":
		return "gdouble";
	case "date":
		return "GDate";
	case "time":
		return "GdaTime";
	case "timestamp":
		return "GdaTimestamp";
	case "blob":
		return "GdaBinary";
	}
}

/**
 * Logging class:
 * - contains lfile, lopen and lwrite methods
 * - lfile sets path and name of log file
 * - lwrite will write message to the log file
 * - first call of the lwrite will open log file implicitly
 * - message is written with the following format: hh:mm:ss (script name) message
 */
class Logging{
    // define default log file
    private $log_file = '/tmp/gdalog';
    // define file pointer
    private $fp = null;
    // set log file (path and name)
    public function lfile($path) {
        $this->log_file = $path;
    }
    // write message to the log file
    public function lwrite($message){
        // if file pointer doesn't exist, then open log file
        if (!$this->fp) $this->lopen();
        // define script name
        $script_name = pathinfo($_SERVER['PHP_SELF'], PATHINFO_FILENAME);
        // define current time
        $time = date('H:i:s');
        // write current time, script name and message to the log file
        fwrite($this->fp, "$time ($script_name) $message\n");
    }
    // open log file
    private function lopen(){
        // define log file path and name
        $lfile = $this->log_file;
        // define the current date (it will be appended to the log file name)
        $today = date('Y-m-d');
        // open log file for writing only; place the file pointer at the end of the file
        // if the file does not exist, attempt to create it
        $this->fp = fopen($lfile . '_' . $today, 'a') or exit("Can't open $lfile!");
    }
}

/*
 * Define this variable to enable logging
 */
//$log = new Logging();

?>