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csmall |
1.1 |
<?
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#Common functions used everywhere
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if (!function_exists(pg_connect)) {
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dl("pgsql.so");
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}
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# Opens the Database, returns the database handle if ok and FALSE if there
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# was a problem.
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function open_db()
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{
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global $DBName, $DBUser, $DBPasswd;
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$connstr = "dbname=$DBName user=$DBUser";
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if ($DBPasswd != "") {
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$connstr .= " password=$DBPasswd";
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}
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if (! ($db = pg_Connect($connstr))) {
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echo "<STRONG>Problem with connecting to database: ", pg_ErrorMessage($db), "</STRONG><BR>";
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return FALSE;
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}
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return $db;
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}
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tbm |
1.3 |
function find_applicant($db, $email) {
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global $row, $query;
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# start looking at stuff
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$sql = "SELECT * from applicant WHERE email='$email'";
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if (! ($query = pg_exec($db, $sql))) {
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echo "Problem with query", pg_ErrorMessage($db), "<BR>";
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return FALSE;
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}
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if ( pg_numRows($query) < 1) {
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echo "Could not find $email in the database. You can find a full list of applicants <A href=\"nmlist.php\">here</A>.<BR>";
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return FALSE;
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}
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$row = pg_Fetch_Array($query, 0);
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return TRUE;
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}
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tbm |
1.5 |
function logger($db, $who, $manager, $action, $name, $email) {
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tbm |
1.4 |
$sql = "INSERT INTO log (who, manager, action, name, email) VALUES ('$who', '$manager', '$action', '$name', '$email')";
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if (! ($result = pg_exec($db, $sql))) {
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echo "Problem with interrogating database: ", pg_ErrorMessage($db), "<BR>\n";
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return FALSE;
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}
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if (($tuples = pg_CmdTuples($result)) != 1) {
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echo "Only one row should be effected but $tuples rows were<BR>\n";
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return FALSE;
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}
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return TRUE;
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}
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csmall |
1.1 |
function print_bool($title, $name, $value, $editable)
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{
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echo "<TR><TD width=\"200\"><B>$title</B> </TD><TD width=\"200\">";
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if ($editable) {
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echo "<INPUT type=\"radio\" name=\"$name\" value=\"t\"";
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if ($value == 't') { echo " checked"; }
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echo ">Yes \n<INPUT type=\"radio\" name=\"", $name,
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"\" value=\"f\"";
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if ($value == 'f') { echo " checked"; }
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echo "> No \n<INPUT type=\"radio\" name=\"", $name,
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"\" value=\"n\"";
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if ($value != 'f' && $value != 't') { echo " checked"; }
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echo "> Not checked\n";
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} else {
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if ($value == 't') { echo "[ Yes ]"; }
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if ($value == 'f') { echo "[ No ]"; }
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if ($value == 'n') { echo "[ Not Checked ]"; }
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}
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echo "</TD></TR>\n";
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}
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function print_text($title, $name, $value, $editable)
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{
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echo "<TR><TD width=\"200\"><B>$title</B> </TD><TD width=\"400\"> ";
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if ($editable) {
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echo "<INPUT type=\"text\" name=\"$name\" value=\"$value\">";
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} else {
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echo "[ $value ]";
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}
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echo "</TD></TR>\n";
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}
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function print_checkbox($title, $name, $value, $editable)
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{
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echo "<TR><TD width=\"200\"><B>$title</B> </TD><TD width=\"400\"> ";
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if ($editable) {
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echo "<INPUT type=\"checkbox\" name=\"$name\" value=\"t\" ";
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if ($value == 't') { echo "CHECKED"; }
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echo ">";
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} else {
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if ($value == 't') {
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echo "[ Yes ]";
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} else {
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echo "[ No ]";
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}
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}
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echo "</TD></TR>\n";
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}
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function print_passwd($title, $name)
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{
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echo "<TR><TD width=\"200\"><B>$title</B> </TD><TD width=\"400\"> <INPUT type=\"password\" name=\"$name\"></TD></TR>\n";
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}
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function print_flag($value,$trueflag,$falseflag)
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{
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if ($value == 't') {
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echo $trueflag;
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} else {
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echo $falseflag;
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}
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}
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weasel |
1.2 |
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# Those two functions are currently needed in the gpg signing coordination part
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# I took the liberty to add them here as they might be useful for other parts of
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# the page too.
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function passwd_crypt($passwd)
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{
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static $initialized = 0;
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if (! $initialized ) {
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srand((double)microtime()*1000000);
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$initialized=1;
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};
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$salt = '$1$';
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$itoa64="./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
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# FIXME: What kind of characters are allowed in salts? Is there a better way
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# to create one?
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# And no, php's crypt() funktion does not work without salt. At least
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# it didn't for me.
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$random=rand(); $salt .= substr($itoa64,$random % 64,1).substr($itoa64,($random/64) % 64,1);
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$random=rand(); $salt .= substr($itoa64,$random % 64,1).substr($itoa64,($random/64) % 64,1);
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$random=rand(); $salt .= substr($itoa64,$random % 64,1).substr($itoa64,($random/64) % 64,1);
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$random=rand(); $salt .= substr($itoa64,$random % 64,1).substr($itoa64,($random/64) % 64,1);
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return crypt($passwd, $salt);
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}
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function passwd_verify($stored_passwd, $guess)
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{
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$salt = substr($stored_passwd, 0, 12);
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$crypted_passwd = crypt($guess, $salt);
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return ($stored_passwd == $crypted_passwd);
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}
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csmall |
1.1 |
?>
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| 143 |
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