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Contents
/*!
* UI development toolkit for HTML5 (OpenUI5)
* (c) Copyright 2009-2018 SAP SE or an SAP affiliate company.
* Licensed under the Apache License, Version 2.0 - see LICENSE.txt.
*/
sap.ui.define(["sap/base/strings/toHex"], function(toHex) {
"use strict";
/**
* RegExp and escape function for JS escaping
*/
var rJS = /[\x00-\x2b\x2d\x2f\x3a-\x40\x5b-\x5e\x60\x7b-\xff\u2028\u2029]/g,
mJSLookup = {};
var fnJS = function(sChar) {
var sEncoded = mJSLookup[sChar];
if (!sEncoded) {
var iChar = sChar.charCodeAt(0);
if (iChar < 256) {
sEncoded = "\\x" + toHex(iChar, 2);
} else {
sEncoded = "\\u" + toHex(iChar, 4);
}
mJSLookup[sChar] = sEncoded;
}
return sEncoded;
};
/*
* Encoding according to the Secure Programming Guide
* <SAPWIKI>/wiki/display/NWCUIAMSIM/XSS+Secure+Programming+Guide
*/
/**
* Encode the string for inclusion into a JS string literal.
*
* @function
* @since 1.58
* @alias module:sap/base/security/encodeJS
* @param {string} sString The string to be escaped
* @returns {string} The encoded string
* @SecValidate {0|return|XSS} validates the given string for a JavaScript contexts
* @public
*/
var fnEncodeJS = function(sString) {
return sString.replace(rJS, fnJS);
};
return fnEncodeJS;
});
Version data entries
3 entries across 3 versions & 1 rubygems