added .gitignore

1 files changed, 0 insertions, 133 deletions

diff --git a/backend/node_modules/bcryptjs/src/bcrypt/prng/accum.js b/backend/node_modules/bcryptjs/src/bcrypt/prng/accum.js
deleted file mode 100644
index 025d5c8..0000000
--- a/backend/node_modules/bcryptjs/src/bcrypt/prng/accum.js
+++ /dev/null
@@ -1,133 +0,0 @@
-/* basic entropy accumulator */

-var accum = (function() {

-

-    var pool,    // randomness pool

-        time,    // start timestamp

-        last;    // last step timestamp

-

-    /* initialize with default pool */

-    function init() {

-        pool = [];

-        time = new Date().getTime();

-        last = time;

-        // use Math.random

-        pool.push((Math.random() * 0xffffffff)|0);

-        // use current time

-        pool.push(time|0);

-    }

-

-    /* perform one step */

-    function step() {

-        if (!to)

-            return;

-        if (pool.length >= 255) { // stop at 255 values (1 more is added on fetch)

-            stop();

-            return;

-        }

-        var now = new Date().getTime();

-        // use actual time difference

-        pool.push(now-last);

-        // always compute, occasionally use Math.random

-        var rnd = (Math.random() * 0xffffffff)|0;

-        if (now % 2)

-            pool[pool.length-1] += rnd;

-        last = now;

-        to = setTimeout(step, 100+Math.random()*512); // use hypothetical time difference

-    }

-

-    var to = null;

-

-    /* starts accumulating */

-    function start() {

-        if (to) return;

-        to = setTimeout(step, 100+Math.random()*512);

-        if (console.log)

-            console.log("bcrypt-isaac: collecting entropy...");

-        // install collectors

-        if (typeof window !== 'undefined' && window && window.addEventListener)

-            window.addEventListener("load", loadCollector, false),

-            window.addEventListener("mousemove", mouseCollector, false),

-            window.addEventListener("touchmove", touchCollector, false);

-        else if (typeof document !== 'undefined' && document && document.attachEvent)

-            document.attachEvent("onload", loadCollector),

-            document.attachEvent("onmousemove", mouseCollector);

-    }

-

-    /* stops accumulating */

-    function stop() {

-        if (!to) return;

-        clearTimeout(to); to = null;

-        // uninstall collectors

-        if (typeof window !== 'undefined' && window && window.removeEventListener)

-            window.removeEventListener("load", loadCollector, false),

-            window.removeEventListener("mousemove", mouseCollector, false),

-            window.removeEventListener("touchmove", touchCollector, false);

-        else if (typeof document !== 'undefined' && document && document.detachEvent)

-            document.detachEvent("onload", loadCollector),

-            document.detachEvent("onmousemove", mouseCollector);

-    }

-

-    /* fetches the randomness pool */

-    function fetch() {

-        // add overall time difference

-        pool.push((new Date().getTime()-time)|0);

-        var res = pool;

-        init();

-        if (console.log)

-            console.log("bcrypt-isaac: using "+res.length+"/256 samples of entropy");

-        // console.log(res);

-        return res;

-    }

-

-    /* adds the current time to the top of the pool */

-    function addTime() {

-        pool[pool.length-1] += new Date().getTime() - time;

-    }

-

-    /* page load collector */

-    function loadCollector() {

-        if (!to || pool.length >= 255)

-            return;

-        pool.push(0);

-        addTime();

-    }

-

-    /* mouse events collector */

-    function mouseCollector(ev) {

-        if (!to || pool.length >= 255)

-            return;

-        try {

-            var x = ev.x || ev.clientX || ev.offsetX || 0,

-                y = ev.y || ev.clientY || ev.offsetY || 0;

-            if (x != 0 || y != 0)

-                pool[pool.length-1] += ((x-mouseCollector.last[0]) ^ (y-mouseCollector.last[1])),

-                addTime(),

-                mouseCollector.last = [x,y];

-        } catch (e) {}

-    }

-    mouseCollector.last = [0,0];

-

-    /* touch events collector */

-    function touchCollector(ev) {

-        if (!to || pool.length >= 255)

-            return;

-        try {

-            var touch = ev.touches[0] || ev.changedTouches[0];

-            var x = touch.pageX || touch.clientX || 0,

-                y = touch.pageY || touch.clientY || 0;

-            if (x != 0 || y != 0)

-                pool[pool.length-1] += (x-touchCollector.last[0]) ^ (y-touchCollector.last[1]),

-                addTime(),

-                touchCollector.last = [x,y];

-        } catch (e) {}

-    }

-    touchCollector.last = [0,0];

-

-    init();

-    return {

-        "start": start,

-        "stop": stop,

-        "fetch": fetch

-    }

-

-})();