OAuth Functions(3.3)

Owned by Jenni Wallin
Oct 02, 2023
1 min read

This section describes functions that relates to OAuth operations.

validateJwt

Validates an incoming OAuth JWT.

JwtValidation validateJwt( 
string openIdServer, 
string token, 
map <string, any> claimsToValidate, //Optional
string algorithm //Optional)

Parameters

ParameterDescription
openIdServerThe destination URL of the token to be verified.
tokenThe value of the token.
claimsToValidateAn optional map field to declare the claims as well as the corresponding value to validate against the token.
algorithmAn optional field to verify the signing algorithm used by the token. The possible values could be RSA256, RSA384, RSA512, ECDSA256, ECDSA384, ECDSA512. By default, the APL function uses RSA256.
ReturnsAn error message on validation failure. Null on validation success.

Example

Example of the validateJwt function with claims and algorithm optional values populated.
string token = "eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsIng1dCI6Im5PbzNaRHJPRFhFSzFqS1doWHNsSFJfS1hFZyIsImtpZCI6Im5Pbz";
map<string, any> claimsToValidate = mapCreate(string, any);
mapSet(claimsToValidate, "appidacr", "2");
mapSet(claimsToValidate, "aud", "ae47e8fd-b2be-4626-a7b5-19d28961ba1e");
string error_message = JwtValidation.validateJwt("https://10.60.10.30/endpoint", token, claimsToValidate, "RSA512");