X-Git-Url: http://andersk.mit.edu/gitweb/sql-web.git/blobdiff_plain/2d13bff71f8330dcfb2fa37b2b251f5274316a15..690e37fb59e0ed5c5f90365776f61132eeeba5f8:/batch/signup.php

diff --git a/batch/signup.php b/batch/signup.php
index ecb2ab9..1bb7cd8 100755
--- a/batch/signup.php
+++ b/batch/signup.php
@@ -6,17 +6,16 @@ require_once('mitsql.lib.php');
 
 require_once('batch.inc.php');
 
-$callingUnix = posix_getpwuid(posix_getuid());
-
-$myUsername = escapeshellcmd($callingUnix['name']);
-$hesinfo = explode(':', trim(`hesinfo $myUsername passwd`));
+$myUsername = $argv[1];
+$myUID = $argv[3];
+$hescmd = "hesinfo $myUsername passwd";
+$hesinfo = explode(':', trim(exec($hescmd)));
 if (count($hesinfo)>=4) {
 	$myName = explode(',', $hesinfo[4]);
 	$myName = array_shift($myName);
 } else {
 	$myName = $myUsername;
 }
-$myUID = $callingUnix['uid'];
 $myEmail = $myUsername.'@mit.edu';
 $myPassword = substr(uniqid(),0,7);