plugin-rest/spring-security-rest/src/main/resources/DefaultRestSecurityConfig.groovy

/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    https://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */
import jakarta.servlet.http.HttpServletResponse

security {

    rest {

        active = true

        login {
            active = true
            endpointUrl = '/api/login'
            usernamePropertyName = 'username'
            passwordPropertyName = 'password'
            failureStatusCode = HttpServletResponse.SC_UNAUTHORIZED    //401
            useJsonCredentials = true
            useRequestParamsCredentials = false
        }

        logout {
            endpointUrl = '/api/logout'
        }

        token {

            generation {
                useSecureRandom = true
                useUUID = false

                jwt {
                    issuer = "Spring Security REST Grails Plugin"

                    algorithm = 'HS256'

                    jweAlgorithm = 'RSA-OAEP'
                    encryptionMethod = 'A128GCM'
                }

            }

            storage {
                jwt {
                    useSignedJwt = true
                    useEncryptedJwt = false

                    secret = null
                    expiration = 3600
                    refreshExpiration = null
                }
            }

            validation {
                active = true
                headerName = 'X-Auth-Token'
                endpointUrl = '/api/validate'
                tokenHeaderMissingStatusCode = HttpServletResponse.SC_UNAUTHORIZED    //401
                enableAnonymousAccess = false
                useBearerToken = true
            }

            rendering {
                usernamePropertyName = 'username'
                tokenPropertyName = 'access_token'
                authoritiesPropertyName = 'roles'
            }
        }
    }
}