@hclsoftware/secagent/src/Tasks/ParameterUnderTest.js

IAST agent

//IASTIGNORE

/*
 * ****************************************************
 * Licensed Materials - Property of HCL.
 * (c) Copyright HCL Technologies Ltd. 2017, 2025.
 * Note to U.S. Government Users *Restricted Rights.
 * ****************************************************
 */

'use strict'
const TaskType = require('./TaskType')

class ParameterUnderTest{
    constructor (param, taskList){
        this.taskList = taskList
        this.originalParam = param
        this.originalProcessedParam = this.getProcessedParam(this.originalParam);
    }

    mutate(mutagen){
        return [this.originalParam, mutagen, this.originalParam].origJoin('');
    }

    getProcessedParam(param){        
        if(this.taskList == null){return param}
        let tempParam = param
        for (const task of this.taskList){
            tempParam = task.performAction(tempParam)
            if(task.taskType === TaskType.VALIDATION && !task.isVerified){
                return null
            }
        }

        return tempParam
    }

    getMutatedProcessedParam(mutagen) {
        let beforeProcessing = this.mutate(mutagen)
        return {
            beforeProcessing : beforeProcessing,
            afterProcessing : this.getProcessedParam(beforeProcessing)
        }
    }   

    setOriginalParamPlaceholder(){
        this.getProcessedParamoriginalParam = "IAST"
        this.originalProcessedParam = getProcessedParam("IAST");
    }

    emptyTaskList() {
        return this.taskList!=null && this.taskList.length === 0;
    }
}
module.exports.ParameterUnderTest = ParameterUnderTest