okta expression language tester
Convert it to lowercase. Assign the group owner as the reviewer for a group that has one or more owners. Its beneficial to develop and test your expression before adding a new dynamic attribute. Check if the user has a Workday assignment, and if so, return their Workday employee ID. "westcoastreviewer@example.com" : "otherreviewer@example.com". As the below code then chances are high you will have a far easier time understanding complex Okta Expressions and using their full power inside your Okta tenant. For example, given the user profile has a base string attribute called email, and assuming the user profile has a custom Boolean attribute called hasBadge and a custom string attribute called favoriteColor, the following expressions are allowed in group rule conditions: The following expression isn't allowed in group rule conditions, even if the user profile has a custom integer Include only users who are a member of at least one of the two groups. After the first ? I see that I can define a custom attribute for an IDP in the profile section, however I dont see where I can define a default value for this custom attribute. If your organization configures multiple instances of the same application, the names of the subsequent instances are differentiated by a randomly assigned suffix, for example: zendesk_9ao1g13. This is only available with Windows devices. Obtain Firstname value, append a "." Now, she spends her days hunting for vulnerabilities, writing, and blogging about her adventures hacking the web. Be sure to consider integer-type range limitations when converting from a number to an integer with this function. She began her career as a web developer and fell in love with security in the process. Assign a reviewer for users who are members of two groups. Include in: Specify whether the claim is valid for any scope, or select the scopes for which its valid. Note: The application reference is usually the name of the application, as distinct from the label (display name). Instead of churning through endless requests flowing through your proxy windows (which is a gigantic time-suck), you can isolate the requests going to a specific subdomain of your site like this: Finally, regex is also one of the most powerful tools used for identifying malware. The attribute courtesyTitle is from another system being mapped to Okta. Use a combination of user profile attributes and groups to define complex expressions to include the following users: Use Okta Expression Language to customize the reviewer for each user. Use operators in your custom expression to handle decisions. Referencing User Attributes When you create an Okta expression, you can reference any attribute that lives on an Okta user profile or App user profile. In the example given "+", the plus sign, concatenates two objects together. In the Profile Editor pane, select the Users tab and then Identity Providers. To build solid regex skills, follow these amazing regex tutorials. Custom attributes: I dont think I can use custom attributes, because they require me to map the custom attribute to some attribute in the external IDP. For example, you might use a custom expression to create a username by stripping @company.com from an email address. Oktas Expression Language is based off SpEL (Spring Expression Language), which is a powerful expression language. This document details the features and syntax of Okta Expression Language used for the Global session policy and authentication policiesof the Identity Engine. Note: Both input parameters are optional for the Time.now function. For example, the following condition requires that devices be registered, managed, and have secure hardware: device.profile.registered == true && device.profile.managed == true && device.profile.secureHardwarePresent == true. Okta's expression language is based on SpEL and uses a subset of functionalities offered by SpEL. Assign a reviewer for users who are members of a particular group. Important Note: Variable Names are case sensitive. Obtain the Firstname value. Specifically, youll want to reference the variable name. For example: I want to add an attribute to IDPs called idp_type, so that I can add types to different IDPs that I can use in my business logic. Note: Explicit references to apps aren't supported for OAuth 2.0/OIDC custom claims. @abole we are still figuring out our user registration/onboard flow. We have a few different domains that are used based on role and location and have custom expression that is working as expected for the most part and enforces lower case as well on the email address. Constants are sets of strings, while operators are symbols that denote operations over these strings. Okta Identity Engine is currently available to a selected audience. Test Testing computed attributes is most easily done using the Access Gateway sample header application. I drive a new-generation IT team, eliminating routine IT, business, and engineering operations company-wide to leave challenging and exciting work for people. I was adding Custom Attributes for the IDP, which is why it wasnt showing up in the mapping for me. Canada/East-Saskatchewan, Canada/Saskatchewan, America/Fort_Wayne, America/Indianapolis US/East-Indiana, America/Argentina/ComodRivadavia, America/Catamarca, Etc/GMT+0, Etc/GMT-0, Etc/GMT0, Etc/Greenwich, GMT, GMT+0, GMT-0, GMT0, Greenwich, Europe/Belfast, Europe/Guernsey, Europe/Isle_of_Man, Europe/Jersey, GB, GB-Eire, Europe/Ljubljana, Europe/Podgorica, Europe/Sarajevo, Europe/Skopje, Europe/Zagreb, Australia/ACT, Australia/Canberra, Australia/NSW, Be sure to pass the correct App name for the. Learn how to use the Okta Expression Language to remove spaces or special characters from a mapped attribute in Okta.For more information, visit this page . Expression Language. Request an ID token that contains the Groups claim . Obtain Firstname value. Use the following symbols to denote an operator: Users who are in a department whose name includes the word 'communications' or are in the Human Resources department; and, Users who arent a member of the EMEA group; and. The app can then use that information to limit access to certain app-specific behaviors and calculate the risk profile for the signed-in user. Reference application and organization properties, Expressions for OAuth 2.0/OIDC custom claims. This is internal data that we are trying to define for IDPs, so there is nothing to map to in the Profile Mappings section. See Integrate with Endpoint Detection and Response solutions The Expression Language allows you to get, transform, and combine attributes before they are stored within a user Okta profile or before they are passed to an application. We would first want to ensure that the data is imported to Okta. The rest of the regex are operators: they have special meanings and add flexibility to the pattern matching. Obtains the value of the device profile's managed attribute. Note: For the following expression examples, assume that the current date and time is 2015-07-31T17:18:37.979Z. All rights reserved. "West coast contractors" : "Others". Indicates if the mobile device has been jailbroken or rooted. Regex can also be useful when you debug or test your applications. So far the only way I can think to do this is to have my own database to store IDP-specific custom data. So to test your regex strings, use the Regex101 regex tester. From the result, retrieve characters greater than position 0 through position 1, including position 1. Regex Syntax Overview A regular expression, or "regex", is a special string that describes a search pattern. For example, let's say you were trying to map a user's AD title attribute or department attribute to Office 365. Assign a reviewer for users who are a member of at least one of the two groups. The following functions are supported in conditions. Okta FastPass is a cryptographic, multi-factor authenticator that provides a frictionless, passwordless authentication experience to end users and peace of mind to IT and security administrators. Indicates whether the device runs as an emulator. The highlighted portions are constants, meaning that the regex will match the highlighted strings literally. (Android), ALL_INTERNAL_VOLUMES All internal disks are encrypted. Expressions used outside of the application policies on Identity Engine orgs should continue using the features and syntax of the legacy Okta Expression Language. From the result, retrieve 1 character starting at the beginning of the string. In addition to an Okta User Profile, all Users have a separate Application User Profile for each of their applications. Do you have existing users this needs to apply to? And if a programmer can cut a corner and save some time, you can bet your bottom dollar, they will take that shortcut. Testing computed attributes is most easily done using the Access Gateway sample header application. You can combine and nest functions inside a single expression. To learn more about how YARA detects malware, read my Intro to Malware Detection Using YARA. Access Gateway can be used to send the result of a dynamic attribute. They like to follow a DRY principle - "Don't Repeat Yourself". Session properties allow you to configure Okta to pass dynamic authentication context to SAML apps through the assertion using custom SAML attributes. Okta Expression Language for net new employees . That was the piece I needed to figure this out. String.replace (user.email, "example1", "example2") Based on Okta's documentation this seems to be in the right format and use of expression language for employees with an employeeNumber greater than or equal to 1000? VMware-56 5d e2 35 bd d8 66 75-5a bc 10 06 4c 6a fb 85. Obtain Last name value. Note: If you're using the Okta Expression Language for the Global session policy and authentication policies of the Identity Engine, use the features and syntax of the Okta Expression Language in Okta Identity Engine. ID token claims are dynamic. Okta sees Workday as an application, so in the above code, Else make the user's manager's name join with, If the original condition, the user's email had a string. This is only available with certain managed scenarios. Include users who are a member of both groups. 2023 | Iron Cove Solutions| Privacy | Simplifying Cloud-Based Intention, Okta Expression language gives us access to some powerful and useful methods. This can only be used when Device Trust is enabled or if the DEVICE_CONDITION_IDX_ADVANCED feature is enabled. Regex skills are probably one of the most underrated security skills. The passed-in time expressed in Windows timestamp format. Assign a users manager to only users with a certain profile attribute (in this case, department is Department 1), and a specific reviewer for all other users. Well reference variable names listed in Okta, to get an output. You can then access properties of that User. : (String.substring(middleInitial, 0, 1) + ". ")) The following samples are valid conditional expressions. Today, let's go through some of the most useful regex tips for security people and how you can use them to automate your most complex tasks! To keep this default, select Userinfo/id_token request for Include in token type. 'groupreviewer@example.com' : user.profile.managerId, user.isMemberOf({'group.id': {'00gjitX9HqABSoqTB0g3', '00garwpuyxHaWOkdV0g4'}}) ? device.profile.osVersion.versionGreaterThan('14.2.1') == true, Dont use device.profile.osVersion.versionGreaterThan > 14.2.1' to compare versions directly. You can reach us directly at developers@okta.com or ask us on the In API Access Management custom authorization servers, you can name a claim scope. Whew! Obtains the value of the device profile's operating system. Select the application which requires the new dynamic attribute. functions perform some of the same tasks as the ones in the previous table. Change Email Confirmation Account Lockout firstName + " " + (String.len(middleInitial) == 0 ? "" Static claims: I have been experimenting on creating custom claims on our JWTs from Okta. Probably we will rely on JIT user creation in Okta when a user logs in for the first time. This means regex is very useful during the analysis of log files: instead of searching for simple terms, you can use regex to quickly find more accurate results. This example rule states that any file that contains the strings "Malware Inc" and "evil software version: [09a-zA-Z]{32}" is suspected to be a piece of malware. Name Include in token type: Select Access Token (OAuth 2.0) or ID Token (OpenID Connect). Obtains the value of the device profiles disk encryption type. If you have another app to register users, you could add some logic there. When you create an Okta expression, you can reference EDR attributes and any property that exists in an Okta Device Profile. To reference an Okta User Profile attribute, specify user. Follow. Your custom expression must evaluate to true to include the users or false to exclude them from the campaign. : (user.profile.middleInitial.substring(0, 1) + ". ")) The strings are compared literally, resulting in 2.0.0 > '14.2.1. Checks whether the user has an Active Directory assignment and returns a boolean, Checks whether the user has a Workday assignment and returns a boolean, Finds the Active Directory App user object and returns that object or null if the user has more than one or no Active Directory assignments, Finds the Workday App user object and returns that object or null if the user has more than one or no Active Directory assignments, String.stringContains(user.firstName, "dummy"), user.salary > 1000000 AND !user.isContractor. Okta Expression Language is based on SpEL(opens new window)and uses a subset of the functionalities offered by SpEL. From the More button dropdown menu, click Refresh Application Data. This profile is only available when specifying the username transform used to generate an Okta username for the IdP user. Be sure to check that your expression returns the results expected. I got it to work with String.stringSwitch in Okta Expression Language. To force the Authorization server to always put a claim into the ID token, select Always for Include in token type. Thanks for the info on default values for Okta Expression Language! Okta offers various functions to manipulate attributes or properties to generate a desired output. The App name can be found as described in the Application user profile attributes. To update the username format on a specific application, navigate to the application in question: Sign On > Application Username Format > Edit > Custom > Enter the appropriate expression. You can't use these functions with property mappings. From the result, parse everything after the "@ character". For example, the code below will reject any user input that contains non-alphanumeric characters and is longer than 50 characters. In specifying the application, you can either name the specific application you're referencing or use an implicit reference to an in-context application. 2023 Okta, Inc. All Rights Reserved. For example. These IdP User Profiles are used to store IdP-specific information about a user. You can think of regex as consisting of two different parts: constants and operators. These two elements together make regex a powerful tool of pattern matching. The passed-in time expressed in Joda timestamp format. Our client wanted Okta to automatically change the employee's manager's email to have a domain of website-two.com or website-three.com depending on a certain logic. Obtain the email value again. And it should be noted that you will see the ternary operator used in most programming languages used today. EL variables enable advanced customization and, when used in place of hard-coded URLs, can prevent potential broken links. If its consistent for all users, you could also have a static claim which never changes. User attributes used in expressions can contain only available User or AppUser attributes. The following functions aren't supported in conditions: For these samples, assume that the user has the following attributes in Okta. Is there a more elegant way to do this in Okta without having to build my own service/datastore? Important: When you use Groups.startWith, Groups.endsWith, or Groups.contains, the pattern argument is matched and populated on the name attribute rather than the group's email (for example, when using Google workspace). From the result, retrieve characters greater than position 0 through position 1, including position 1. Note that 4-byte UTF-8 characters are not currently supported. Some attributes; such as, device.profile.imei, device.profile.meid, device.profile.serialNumber, device.profile.udid, are not available for all devices. See the following 'Popular expressions' table for some examples. The Okta User Profile is the central source of truth for the core attributes of a User. The passed-in time expressed in Unix timestamp format. @esitzes Could you elaborate on how users are going to be registered? If the claim isnt included, the client must use an access token to get the claims from the UserInfo endpoint. To reference a particular attribute, specify the appropriate binding and the attribute variable name. (macOS, Windows), SYSTEM_VOLUME Only the system volume is encrypted. Our client wanted Okta to automatically change the employees manager's email to have a domain of website-two.com or website-three.com depending on certain logic. Note: When EL group functions (such as isMemberOfGroup or isMemberOfGroupName) are used for app assignments, app user profile attributes arent updated or reapplied when the users group membership changes. Copyright 2023 Okta. Currently supported keys are: group.id, group.type, and group.profile.name. Dynamic application attributes are attributes which are based on an expression rather then a specific field or value. Sign in to your Okta org as an admin. Gets the manager's Okta user attribute values. Obtains the value of the device profile's unique device ID (UDID) attribute. This document details the features and syntax of the Okta Expression Language (EL). These functions convert between ISO 3166-1 2-character country codes (Alpha 2), 3-character country codes (Alpha 3), numeric country codes, and full ISO country names. Choose Add Claim and provide the requested information. (All platforms), FULL The disk is fully encrypted. While creating or modifying an access certification campaign, you can use Okta Expression Language expressions to take the following actions: Use Okta Expression Language to limit the scope of a campaign to certain users based on their profile attributes and group membership. If they do, the value is true, else it is false, Find the user's manager's name and join that manager's string name with this string @website-two.com which would be jane.doe@website-two.com, Finally we grab the else part of the parent ternary operator. Obtain the value of the users' Firstname attribute. Obtain and append the Lastname value. Each search criteria is a key-value pair: Key: Specifies the matching property. To find a list of available attributes (variables), you can log into your Okta instance and navigate to, Directory > Profile Editor > Okta Profile. Okta 's Expression Language is based off SpEL (Spring Expression Language), which is a powerful expression language. Steps. [Value if TRUE] : [Value if FALSE], If the middle initial isn't empty, include it as part of the full name using just the first character and appending a period. Make sure to consider integer type range limitations when you convert to an integer with these functions. Meaning that if you try to reference firstname youll receive an error message along the lines of Invalid property firstname in expression. As seen in the If you leave it blank, then this claim includes all users. This serves as the central source of truth for a users core attributes. To obtain these templates, contact Okta Support. It seems almost impossible to wrap your head around this Okta Expression the first time you see it but let's break into into more digestible pieces. Important Note: You can view a list of attributes by navigating to: Directories > Profile Editor > Directories > Active Directory. Gets the assistant's app user attribute values for the app user of any appinstance. From the result, parse everything before the "." Email templates use common and unique Expression Language (EL) variables. For this company they had an all government portion of the site and a non-government portion. !user.isMemberOf({'group.profile.name': 'EMEA'}) && user.isMemberOf({'group.profile.name': {"Interns", "Contractors", "Partners"}}), user.profile.department == "Human Resources" ? Ensure that your expression evaluates to either the user ID or the username of a single Okta user. If you're targeting groups that may have duplicate group names (such as Google groups), use the getFilteredGroups group function instead. Okta Expressions - IF/Than/Else - Populating Mobile Number into Active Directory from Workday Hi all, I'm new to Okta's expression language and I'm trying to work out an issue I'm having with a new project initiative involving automating signatures via Mimecast (mail going out) and Office 365 (internal mail only). user.findGroupAndGetOwners({'group.id': 'groupId'}, 'USER')[0]. To either assert a static value or an okta attribute, you shouldnt need inline hooks. Note: You can also access the User ID for each user with the following expression: user.getInternalProperty("id"). See the ISO 3166-1 online lookup tool (opens new window). That is, the expression, Expressions can't contain an assignment operator, such as. Every user has an Okta User Profile. Email Domain + Lowercase First Initial and Lastname with Separator. The third example for the Time.now function shows how to specify the military time format. Append a backslash "" character. ISO 8601 timestamp time converted to format using the same. This expression doesn't include users who have Provisioned or Staged status. (Android, iOS), USER The encryption key is tied to the user or profile. For more information about ALM (Attribute Level Mastering) or the Okta Expression Language, feel free to give us a toll free call @ (888) 959-2825 , and we will be happy to assist you and your organization with everything Okta related. If the middle initial isn't empty, include it as part of the full name, using just the first character and appending a period. They hate typing the same stuff over and over again. Note: For the following expression examples, assume that the User is a member of the following Groups: Group functions take in a list of search criteria as input. Expressions within attribute definitions let you construct wholly new values before they are added to headers or cookies.Okta supports a subset of Spring Expression Language (SpEL) functions. You can specify certain rule conditions in authentication policies using expressions based on the Security Context of the app sign-on request. You can use ChromeOS only with the device.profile.platform attribute. user.profile.department == "Finance Department", For partial matches, use: user.profile.isContractor && user.isMemberOf({'group.profile.name': 'West Coast Users'}) ? Indicates wheter a debugger has been detected. Various trademarks held by their respective owners. Many people use regex to specify firewall rules. Obtains the value of the device profile's Mobile Equipment Identifier (MEID) attribute. To test an expression: Add a example header application by following the instructions for Add a sample header application. Tokens contain claims that are statements about the subject or another subject, for example name, role, or email address. 28 Followers. To include a granted scope array and convert it to a space-delimited string, use the following expression: String.replace(Arrays.toCsvString(access.scope),","," "). *] wildcard to match starts with). However, the simple set of operators above serves well for most security purposes. If the expression doesnt return a user or is invalid, then the system assigns the Fallback reviewer you defined while creating the campaign to review all items for that user. Note: The isMemberOfGroupName, isMemberOfGroup, isMemberOfAnyGroup, isMemberOfGroupNameStartsWith, isMemberOfGroupNameContains, isMemberOfGroupNameRegex group functions are designed to retrieve only an Okta user's group memberships. You can specify the dynamic IdP using expressions based on Login Context that holds the user's username as the identifier. Custom expressions allow you to refine your conditions, by referencing one or more attributes. Learning and mastering regex thus becomes one of the most powerful skills that you can possess as a security professional. Below is the same code fragment above converted into a ternary operator. Include in token type: Select Access Token (OAuth 2.0) or ID Token (OpenID Connect). To reference an Application User Profile attribute, specify the application variable and the attribute variable in the user profile of the application. Various trademarks held by their respective owners. If we find it the condition is true, else it is false. To catch user attributes that are null or blank, use the following valid conditional expression: user.employeeNumber != "" AND user.employeeNumber != null ? https://platform.cloud.coveo.com/rest/search, https://support.okta.com/help/s/global-search/%40uri, https://support.okta.com/help/services/apexrest/PublicSearchToken?site=help, [Condition] ? However I can only add the claim on the token if the value exists on the users profile already. Convert the result to lowercase. It checks for chip presence: trusted platform module (TPM) or secure enclave. The binding for an Application is its name with _app appended. You can add any number of custom attributes. The following table lists commonly used operators: See Okta Expression Language for a complete list of Okta Expression Language functions. Expression Language attributes for devices When you use the Okta Expression Language (EL) to create a custom expression for devices, you reference attributes that exist in the Okta Device Profile. Add a custom expression to an authentication policy. Mapping: Appears if you choose Expression. So the reason the ternary operator was created was to make developers type less. Start with simple expressions and gradually add in conditions to make sure that your expression works as expected. We are trying to tie some custom metadata to IDPs in Okta. Click Next. Powered by Discourse, best viewed with JavaScript enabled. How to define a default value for a Custom Attribute? You can find the name of any specific app instance in the Profile Editor, where it appears in lighter text beneath the label of the app. Before creating Okta Expression Language expressions, see Tips. Email Domain + Email Prefix with Separator. For the sake of this example let's say the domains were website-one-gov.com, website-two.com and website-three.com. Otherwise, assign the user's manager. The format for conditional expressions is: [Condition] ? Okta User Profile Every user has an Okta user profile. Enter the General settings for your application, such application name, application logo, and application visibility. user.isMemberOf({'group.id': '00gjitX9HqABSoqTB0g3'}) || user.isMemberOf({'group.id': '00garwpuyxHaWOkdV0g4'}) However, all regex tends to build upon the same set of generic rules. user.employeeNumber : user.nonEmployeeNumber, If a Profile attribute has never been populated, catch it with the following expression: user.employeeNumber == null, If a Profile attribute was populated in the past but the content is removed, it's no longer null but an empty string. Restrict a campaign based on the user's profile attributes, such as department, state, or cost center. Note: The Convert.toInt(double) function rounds the passed numeric value either up or down to the nearest integer. "westcoastreviewer@example.com" ? Now that's what I call efficient! Note: Use the double equals sign == to check for equality and != for inequality. character. Obtains the value of the device profile's display name attribute. These attributes can be used to push information to other applications or even the Okta Profile. If it is sunny outside wear sunglasses, else don't wear sunglasses. Using the Okta Expression language can be confusing at first but if used affectively it can also be very powerful! In general, device attributes can only be used if Okta FastPass is enabled. Value: Specifies a list of matching values that can be exact values or a regex pattern (only supporting the [.
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