diff --git a/test/cspTest.js b/test/cspTest.js new file mode 100644 index 0000000..d51514e --- /dev/null +++ b/test/cspTest.js @@ -0,0 +1,71 @@ + +function draw(canvas){ + "use strict"; + + canvas.setAttribute("width", 220); + canvas.setAttribute("height", 30); + + var fp_text = "BrowserLeaks,com 10"; + + var ctx = canvas.getContext("2d"); + ctx.textBaseline = "top"; + ctx.font = "14px 'Arial'"; + ctx.textBaseline = "alphabetic"; + ctx.fillStyle = "#f60"; + ctx.fillRect(125, 1, 62, 20); + ctx.fillStyle = "#069"; + ctx.fillText(fp_text, 2, 15); + ctx.fillStyle = "rgba(102, 204, 0, 07)"; + ctx.fillText(fp_text, 4, 17); + + return ctx; +} +function test(window){ + "use strict"; + + // create window canvas + var canvas = document.createElement("canvas"); + // draw image in window canvas + draw(canvas); + return window.HTMLCanvasElement.prototype.toDataURL.call(canvas); +} +function hash(string){ + "use strict"; + + var buffer = new TextEncoder("utf-8").encode(string); + return crypto.subtle.digest("SHA-256", buffer).then(function(hash){ + var chunks = []; + (new Uint32Array(hash)).forEach(function(num){ + chunks.push(num.toString(16)); + }); + return chunks.map(function(chunk){ + return "0".repeat(8 - chunk.length) + chunk; + }).join(""); + }); + +} + +var addLine = function(){ + "use strict"; + + var output = document.getElementById("results"); + return function(text){ + var line = document.createElement("div"); + line.textContent = text; + output.appendChild(line); + }; +}(); + +addLine("window name at start: " + window.name); +window.name = "CanvasBlocker CSP test"; +addLine("window name after set: " + window.name); +hash(test(window)).then(function(hash){ + "use strict"; + + addLine("canvas hash: " + hash); + return; +}).catch(function(error){ + "use strict"; + + addLine("error while creating canvas hash: " + error); +}); \ No newline at end of file diff --git a/test/cspTest.php b/test/cspTest.php new file mode 100644 index 0000000..f4244e4 --- /dev/null +++ b/test/cspTest.php @@ -0,0 +1,25 @@ + + + + + CSP test + + + + + +

CSP test

+

Expected result

+ +

Tests

+
+ + + \ No newline at end of file diff --git a/test/index.html b/test/index.html index a14cc25..ccb77be 100644 --- a/test/index.html +++ b/test/index.html @@ -23,5 +23,6 @@
  • Screen size test
  • Settings loading
  • Iframe protection
    • +
  • CSP test
    • \ No newline at end of file