Skip to main content

ServiceNow Generate a Password Function

ServiceNow Generate a Password Function


e.g. use for AD pwd

var spassword = generatePassword(10);
gs.print(spassword);

function generatePassword(len) {
var length = (len) ? (len) : (10);
var string = "abcdefghijklmnopqrstuvwxyz"; //to upper
var numeric = '0123456789';
var punctuation = '!@#$%^&*';
var password = "";
var character = "";
var crunch = true;
while (password.length < length) {
entity1 = Math.ceil(string.length * Math.random() * Math.random());
entity2 = Math.ceil(numeric.length * Math.random() * Math.random());
entity3 = Math.ceil(punctuation.length * Math.random() * Math.random());
hold = string.charAt(entity1);
hold = (password.length % 2 == 0) ? (hold.toUpperCase()) : (hold);
character += hold;
character += numeric.charAt(entity2);
while(password.includes(punctuation.charAt(entity3))) {
entity3 = Math.ceil(punctuation.length * Math.random() * Math.random());
}
character += punctuation.charAt(entity3);
password = character;
}
password = password.split('').sort(function() {
return 0.5 - Math.random();
}).join('');
return password.substring(0, len);

//regex alternative:
/*var sRegexQ='/^.{'+len+'}/'
var pattern= new SNC.Regex(sRegexQ);
var results = pattern.match(password);
gs.print(results);
*/
}

Comments

Popular posts from this blog

Get URL Parameter - server side script (portal or classic UI)

Classic UI : var sURL_editparam = gs . action . getGlideURI (). getMap (). get ( ' sysparm_aparameter ' ); if ( sURL_editparam == 'true' ) { gs . addInfoMessage ( 'parameter passed ); } Portal : var sURL_editparam = $sp . getParameter ( " sysparm_aparameter " ); if ( sURL_editparam == 'true' ) { gs . addInfoMessage ( 'parameter passed ); }

ServiceNow - script include: build up the results as a JSON object (array) - example 2

function call var sCurrentGroupMembers = new <script_include> (). getGroupMembers ( group_sysid ); gs . print ( 'sCurrentGroupMembers:' + sCurrentGroupMembers ); var oGroupMembers = JSON . parse ( sCurrentGroupMembers ); gs . print ( JSON . stringify ( oGroupMembers . users )); oNewGroupMember = JSON . parse ( group_members ); var oGroupConfig = getGroupDeltas ( oGroupMembers . users , oNewGroupMember ); gs . print ( JSON . stringify ( oGroupConfig . remove )); gs . print ( JSON . stringify ( oGroupConfig . add )) output : *** Script: sCurrentGroupMembers: {"manager":"3b2649efdb0f8c10cc0652f3f39xxxxx", "email":"", "type":"33a2226edb99c340edfc7cbdae96xxxx", "description":"Created for xyz", "users":[{"user":"3b2649efdb0f8c10cc0652f3f396xxxx"},{"user":"856a8f71db3d73041b4ffc45ae96196a"},{"user":"3752771