The brains behind jailbreakme.com

jaibreakme.com.js

/* via www.jailbreakme.com
   pdfs available at http://www.jailbreakme.com/_/
*/

var agent = navigator.userAgent;
var index = agent.indexOf("OS ");

function goto_faq() {
    if (!String(window.location).match(/faq/)) {
        window.location = "faq.html"
    }
    model = null
}
if (index == -1) {
    goto_faq()
}
firmware = agent.slice(index + "OS ".length);
firmware = firmware.slice(0, firmware.indexOf(" "));
firmware = firmware.replace(/_/g, ".");
if (agent.indexOf("iPad") != -1) {
    model = "iPad1,1"
} else {
    if (agent.indexOf("iPod") != -1) {
        var ssi = getSunSpiderInterval();
        window.location = "#" + ssi;
        if (ssi > 1625) {
            model = "iPod1,1"
        } else {
            if (ssi >= (firmware.indexOf("4.0") != -1 ? 800 : 1000)) {
                model = "iPod2,1"
            } else {
                model = "iPod3,1"
            }
        }
    } else {
        if (agent.indexOf("iPhone") != -1) {
            if (window.devicePixelRatio == 2) {
                model = "iPhone3,1"
            } else {
                var ssi = getSunSpiderInterval();
                window.location = "#" + ssi;
                if (ssi >= (firmware.indexOf("4.0") != -1 ? 1100 : 1600)) {
                    model = "iPhone1,x"
                } else {
                    model = "iPhone2,1"
                }
            }
        } else {
            goto_faq()
        }
    }
}
function get_page() {
    return model == null ? null : ("/_/" + model + "_" + firmware + ".pdf")
}
window.page = get_page();
if (window.page.indexOf("iPod3,1_3") != -1) {
    alert("Warning: This version is known to crash.  You can try it, but you might have better luck if you upgrade to 4.0 first.")
}
var valid = ["3.1.2", "3.1.3", "3.2", "3.2.1", "4.0", "4.0.1"];
var vmismatch = 0;
if (valid.indexOf(firmware) == -1) {
    vmismatch = parseInt(firmware.substring(0, 1)) <= 3 ? -1 : 1
} else {
    if (window.page != null) {
        _ = new Image(window.page)
    }
}
function arm_version() {
    var c = device_type();
    var b = device_firmware();
    var a = _sunSpiderInterval;
    var d = 7;
    if (c == "ipod") {
        if (b.indexOf("4.0") != -1) {
            if (a > 800) {
                d = 6
            } else {
                d = 7
            }
        } else {
            if (a > 1250) {
                d = 6
            } else {
                arm_versions = 7
            }
        }
    } else {
        if (c == "iphone") {
            if (b.indexOf("4.0") != -1) {
                if (a >= 1100) {
                    d = 6
                } else {
                    d = 7
                }
            } else {
                if (a > 1625) {
                    d = 6
                } else {
                    d = 7
                }
            }
        } else {
            if (c == "ipad") {
                d = 7
            }
        }
    }
    return d
}
function armv6_faster() {
    var a = _sunSpiderInterval;
    if (a > 1625) {
        return false
    }
    return true
}
function device_is_iphone() {
    var a = navigator.userAgent;
    return a.indexOf("iPhone OS") != -1 || a.indexOf("OS 3_2") != -1
}
function device_type() {
    var b = navigator.userAgent;
    var a = "unknown";
    if (device_is_iphone()) {
        if (b.indexOf("iPad") != -1) {
            a = "ipad"
        } else {
            if (b.indexOf("iPod") != -1) {
                a = "ipod"
            } else {
                if (b.indexOf("iPhone") != -1) {
                    a = "iphone"
                }
            }
        }
    }
    return a
}
function device_firmware() {
    var c = navigator.userAgent;
    var b = "unknown";
    if (device_is_iphone()) {
        var a = c.indexOf("OS ") + "OS ".length;
        b = c.slice(a);
        b = b.slice(0, b.indexOf(" "));
        b = b.replace(/_/g, ".")
    }
    return b
}
function device_model() {
    var a = device_type();
    if (a == "ipad") {
        return "iPad1,1"
    } else {
        if (a == "iphone") {
            if (window.devicePixelRatio == 2) {
                return "iPhone3,1"
            } else {
                if (arm_version() == 7) {
                    return "iPhone2,1"
                } else {
                    return "iPhone1,x"
                }
            }
        } else {
            if (a == "ipod") {
                if (arm_version() == 7) {
                    return "iPod3,1"
                } else {
                    if (armv6_faster()) {
                        return "iPod2,1"
                    } else {
                        return "iPod1,1"
                    }
                }
            }
        }
    }
    return "unknown"
}
var df = device_firmware();
var valid = ["3.1.2", "3.1.3", "3.2", "3.2.1", "4.0", "4.0.1"];
var vmismatch = 0;
if (valid.indexOf(df) == -1) {
    vmismatch = parseInt(df.substring(0, 1)) <= 3 ? -1 : 1
} else {
    page_for_device = "/_/" + device_model() + "_" + df + ".pdf";
    new Image(page_for_device)
}
var step;
var unlock4 = document.getElementById("unlock_text");
var unlock1 = document.getElementById("unlock1");
var ival = null;

function get_gradient(k) {
    var j = -10000;
    var a = -10000;
    var d = "-webkit-gradient(linear, left bottom, right bottom, ";
    var l = "";
    var e = false;
    for (var c = 0; c < k.length; c += 2) {
        var f = k[c];
        var b = k[c + 1];
        if (!e && f >= 0) {
            var h = (b * (0 - last_pos) - a * (0 - f)) / (f - last_pos);
            d += "from(rgba(0,0,0," + h + ")), ";
            e = true
        }
        if (e) {
            if (f >= 1) {
                var g = (b * (1 - last_pos) - a * (1 - f)) / (f - last_pos);
                d += "to(rgba(0,0,0," + g + "))";
                d += l;
                break
            }
            l += ", color-stop(" + f + ", rgba(0,0,0," + b + "))"
        }
        last_pos = f;
        a = b
    }
    return d + ")"
}
function turn_on() {
    if (ival) {
        return
    }
    step = -0.15;
    ival = setInterval(window.stepp = function () {
        step = (step + 0.05) % 1.55;
        var c = step - 0.15;
        var d = step;
        var e = c - 0.2;
        var a = d + 0.2;
        var b = get_gradient([-1000, 0.5, e, 0.5, c, 0.9, d, 0.9, a, 0.5, 1000, 0.5]);
        unlock4.style.WebkitMaskImage = b
    }, 50)
}
function turn_off() {
    if (!ival) {
        return
    }
    clearInterval(ival);
    ival = null;
    unlock4.style.WebkitMaskImage = ""
}
var left = 0;

function set_left(a) {
    left = a;
    slider.style.left = a + "px";
    unlock4.style.opacity = 1 - (left / 40)
}
var startX = null,
    startLeft, maxLeft;
slider.ontouchstart = function (a) {
    startX = a.targetTouches[0].clientX;
    startLeft = left;
    turn_off();
    slider.style.WebkitTransitionProperty = "";
    slider.style.WebkitTransitionDuration = "0s";
    unlock4.style.WebkitTransitionProperty = "";
    unlock4.style.WebkitTransitionDuration = "0s";
    maxLeft = slider.parentNode.clientWidth - slider.clientWidth - 5;
    return false
};
slider.ontouchmove = function (b) {
    var a = b.targetTouches[0].clientX - startX;
    if (a < 0) {
        a = 0
    } else {
        if (a >= maxLeft) {
            a = maxLeft
        }
    }
    set_left(a + startLeft)
};
window.ontouchend = function () {
    if (startX == null) {
        return
    }
    startX = null;
    if (maxLeft - left < 15) {
        jailbreak();
        return false
    }
    turn_on();
    unlock4.style.WebkitTransitionProperty = "opacity";
    unlock4.style.WebkitTransitionDuration = "0.5s";
    var a = left;
    set_left(0);
    slider.style.WebkitTransform = "translateX(" + a + "px)";
    setTimeout(function () {
        slider.style.WebkitTransitionProperty = "-webkit-transform";
        slider.style.WebkitTransitionDuration = "0.5s";
        slider.style.WebkitTransform = "translateX(0px)"
    }, 0);
    return false
};
set_left(0);
turn_on();
var onetext = '<div class="ttitle ttop">Oops...</div><div class="ttext">It looks like the installer crashed last time you tried to jailbreak. :(</div><div class="ttext">It might work if you try again.</div>';
var twotext = '<div class="ttitle ttop">It worked!</div><div class="ttext">Tap the <b>Cydia</b> icon to get started with your jailbreak.</div><div class="ttext">(If you restored from a backup, you might be seeing this even though you\'re not jailbroken yet.)</div>';
var toooldtext = '<div class="ttitle ttop">JailbreakMe</div><div class="ttext">Version too old.  You need to upgrade using iTunes before you can use this site.</div>';
var toonewtext = '<div class="ttitle ttop">Welp.</div><div class="ttext">Version too new.  You need to downgrade before you can use this site, which is probably impossible.</div>';

function add_animations(a) {
    a.style.webkitTransitionProperty = "-webkit-transform, opacity";
    a.style.webkitTransitionDuration = "0.4s, 0.4s"
}
function get_progress() {
    var f = 0;
    var b = 0;
    var e = document.cookie.match(/progress=[0-9]_[0-9\.]+/g);
    if (e) {
        for (var d = 0; d < e.length; d++) {
            var a = e[d];
            var c = parseInt(a.substring(11));
            if (c > f) {
                f = c;
                b = parseInt(a.substring(9, 10))
            }
        }
    }
    return b
}
var my_progress = 0;
window.onload = function () {
    if (vmismatch == -1) {
        document.getElementById("texts").innerHTML = toooldtext;
        return
    } else {
        if (vmismatch == 1) {
            document.getElementById("texts").innerHTML = toonewtext;
            return
        }
    }
    var a = get_progress();
    if (a == 1) {
        document.getElementById("texts").innerHTML = onetext
    } else {
        if (a == 2) {
            document.getElementById("texts").innerHTML = twotext
        }
    }
};

function jailbreak() {
    var b = document.getElementsByClassName("middle_wrapper")[0];
    add_animations(b);
    b.style.opacity = "0";
    var c = document.getElementsByClassName("tool_bar")[0];
    add_animations(c);
    c.style.opacity = "0";
    c.style.webkitTransform = "translateY(96px)";
    var a = document.getElementsByClassName("top_bar")[0];
    add_animations(a);
    a.style.opacity = "0";
    a.style.webkitTransform = "translateY(-96px)";
    jailbreak_real()
}
function jailbreak_real() {
    document.cookie = "progress=1_" + (new Date().getTime() / 1000) + ";domain=jailbreakme.com;path=/;expires=Sat, 01 Feb 2020 05:00:00 GMT";
    if (!window.page) {
        alert("There was no page... " + navigator.userAgent)
    }
    var a = document.createElement("iframe");
    a.setAttribute("src", page);
    a.style.position = "absolute";
    a.style.opacity = "0.000001";
    a.style.width = "100px";
    a.style.height = "100px";
    a.style.zIndex = "-9999";
    document.body.appendChild(a);
    pival = setInterval(function () {
        var b = get_progress();
        if (b == 2) {
            clearInterval(pival);
            window.location = "faq.html"
        } else {
            if (b == 3) {
                clearInterval(pival);
                window.location = window.location
            }
        }
    }, 500)
}
var old = window.orientation;

function ooc(a) {
    if (old != window.orientation) {
        window.scrollTo(0, 1)
    }
    old = window.orientation
}
function loaded() {
    setTimeout(function () {
        window.scrollTo(0, 1)
    }, 10)
}
window.addEventListener("load", function (a) {
    loaded();
    setInterval(ooc, 100)
}, false);
window.addEventListener("onorientationchange", ooc, false);
document.addEventListener("touchmove", function (a) {
    a.preventDefault()
}, false);
var _sunSpiderInterval = 0;

function getSunSpiderInterval() {
    if (_sunSpiderInterval) {
        return _sunSpiderInterval
    }
    var d = new Date,
        g = [],
        r = [],
        m = [],
        l = [],
        v = {},
        x = {},
        t, p = {};
    p.Width = 300;
    p.Height = 300;

    function n(L, J) {
        var I = L.V[0],
            K = J.V[0],
            H = L.V[1],
            G = J.V[1],
            F = Math.abs(K - I),
            E = Math.abs(G - H),
            A = I,
            i = H,
            C, D, B;
        if (K >= I) {
            K = I = 1
        } else {
            K = I = -1
        }
        if (G >= H) {
            G = H = 1
        } else {
            G = H = -1
        }
        if (F >= E) {
            G = I = 0;
            C = F;
            D = F / 2;
            B = E;
            F = F
        } else {
            H = K = 0;
            C = E;
            D = E / 2;
            B = F;
            F = E
        }
        F = Math.round(g.LastPx + F);
        for (E = g.LastPx; E < F; E++) {
            D += B;
            if (D >= C) {
                D -= C;
                A += I;
                i += H
            }
            A += K;
            i += G
        }
        g.LastPx = F
    }
    function q(i, B) {
        var A = [];
        A[0] = i[1] * B[2] - i[2] * B[1];
        A[1] = i[2] * B[0] - i[0] * B[2];
        A[2] = i[0] * B[1] - i[1] * B[0];
        return A
    }
    function b(A, E, D) {
        for (var i = [], C = [], B = 0; B < 3; B++) {
            i[B] = A[B] - E[B];
            C[B] = D[B] - E[B]
        }
        i = q(i, C);
        A = Math.sqrt(i[0] * i[0] + i[1] * i[1] + i[2] * i[2]);
        for (B = 0; B < 3; B++) {
            i[B] /= A
        }
        i[3] = 1;
        return i
    }
    function f(i, B, A) {
        this.V = [i, B, A, 1]
    }
    function e(A, D) {
        for (var C = [
            [],
            [],
            [],
            []
        ], i = 0, B = 0; i < 4; i++) {
            for (B = 0; B < 4; B++) {
                C[i][B] = A[i][0] * D[0][B] + A[i][1] * D[1][B] + A[i][2] * D[2][B] + A[i][3] * D[3][B]
            }
        }
        return C
    }
    function j(A, C) {
        for (var B = [], i = 0; i < 4; i++) {
            B[i] = A[i][0] * C[0] + A[i][1] * C[1] + A[i][2] * C[2] + A[i][3] * C[3]
        }
        return B
    }
    function k(A, C) {
        for (var B = [], i = 0; i < 3; i++) {
            B[i] = A[i][0] * C[0] + A[i][1] * C[1] + A[i][2] * C[2]
        }
        return B
    }
    function h(A, D) {
        for (var C = [
            [],
            [],
            [],
            []
        ], i = 0, B = 0; i < 4; i++) {
            for (B = 0; B < 4; B++) {
                C[i][B] = A[i][B] + D[i][B]
            }
        }
        return C
    }
    function o(A, C, B, i) {
        return e([
            [1, 0, 0, C],
            [0, 1, 0, B],
            [0, 0, 1, i],
            [0, 0, 0, 1]
        ], A)
    }
    function a(A, C) {
        var B = C;
        B *= Math.PI / 180;
        var i = Math.cos(B);
        B = Math.sin(B);
        return e([
            [1, 0, 0, 0],
            [0, i, -B, 0],
            [0, B, i, 0],
            [0, 0, 0, 1]
        ], A)
    }
    function z(A, C) {
        var B = C;
        B *= Math.PI / 180;
        var i = Math.cos(B);
        B = Math.sin(B);
        return e([
            [i, 0, B, 0],
            [0, 1, 0, 0],
            [-B, 0, i, 0],
            [0, 0, 0, 1]
        ], A)
    }
    function w(A, C) {
        var B = C;
        B *= Math.PI / 180;
        var i = Math.cos(B);
        B = Math.sin(B);
        return e([
            [i, -B, 0, 0],
            [B, i, 0, 0],
            [0, 0, 1, 0],
            [0, 0, 0, 1]
        ], A)
    }
    function u() {
        var i = [],
            A = 5;
        for (g.LastPx = 0; A > -1; A--) {
            i[A] = k(m, g.Normal[A])
        }
        if (i[0][2] < 0) {
            if (!g.Line[0]) {
                n(g[0], g[1]);
                g.Line[0] = true
            }
            if (!g.Line[1]) {
                n(g[1], g[2]);
                g.Line[1] = true
            }
            if (!g.Line[2]) {
                n(g[2], g[3]);
                g.Line[2] = true
            }
            if (!g.Line[3]) {
                n(g[3], g[0]);
                g.Line[3] = true
            }
        }
        if (i[1][2] < 0) {
            if (!g.Line[2]) {
                n(g[3], g[2]);
                g.Line[2] = true
            }
            if (!g.Line[9]) {
                n(g[2], g[6]);
                g.Line[9] = true
            }
            if (!g.Line[6]) {
                n(g[6], g[7]);
                g.Line[6] = true
            }
            if (!g.Line[10]) {
                n(g[7], g[3]);
                g.Line[10] = true
            }
        }
        if (i[2][2] < 0) {
            if (!g.Line[4]) {
                n(g[4], g[5]);
                g.Line[4] = true
            }
            if (!g.Line[5]) {
                n(g[5], g[6]);
                g.Line[5] = true
            }
            if (!g.Line[6]) {
                n(g[6], g[7]);
                g.Line[6] = true
            }
            if (!g.Line[7]) {
                n(g[7], g[4]);
                g.Line[7] = true
            }
        }
        if (i[3][2] < 0) {
            if (!g.Line[4]) {
                n(g[4], g[5]);
                g.Line[4] = true
            }
            if (!g.Line[8]) {
                n(g[5], g[1]);
                g.Line[8] = true
            }
            if (!g.Line[0]) {
                n(g[1], g[0]);
                g.Line[0] = true
            }
            if (!g.Line[11]) {
                n(g[0], g[4]);
                g.Line[11] = true
            }
        }
        if (i[4][2] < 0) {
            if (!g.Line[11]) {
                n(g[4], g[0]);
                g.Line[11] = true
            }
            if (!g.Line[3]) {
                n(g[0], g[3]);
                g.Line[3] = true
            }
            if (!g.Line[10]) {
                n(g[3], g[7]);
                g.Line[10] = true
            }
            if (!g.Line[7]) {
                n(g[7], g[4]);
                g.Line[7] = true
            }
        }
        if (i[5][2] < 0) {
            if (!g.Line[8]) {
                n(g[1], g[5]);
                g.Line[8] = true
            }
            if (!g.Line[5]) {
                n(g[5], g[6]);
                g.Line[5] = true
            }
            if (!g.Line[9]) {
                n(g[6], g[2]);
                g.Line[9] = true
            }
            if (!g.Line[1]) {
                n(g[2], g[1]);
                g.Line[1] = true
            }
        }
        g.Line = [false, false, false, false, false, false, false, false, false, false, false, false];
        g.LastPx = 0
    }
    function c() {
        if (!(x.LoopCount > x.LoopMax)) {
            for (var i = String(x.LoopCount); i.length < 3;) {
                i = "0" + i
            }
            r = o(l, -g[8].V[0], -g[8].V[1], -g[8].V[2]);
            r = a(r, 1);
            r = z(r, 3);
            r = w(r, 5);
            r = o(r, g[8].V[0], g[8].V[1], g[8].V[2]);
            m = e(r, m);
            for (i = 8; i > -1; i--) {
                g[i].V = j(r, g[i].V)
            }
            u();
            x.LoopCount++;
            c()
        }
    }
    function y(i) {
        v.V = [150, 150, 20, 1];
        x.LoopCount = 0;
        x.LoopMax = 50;
        x.TimeMax = 0;
        x.TimeAvg = 0;
        x.TimeMin = 0;
        x.TimeTemp = 0;
        x.TimeTotal = 0;
        x.Init = false;
        r = [
            [1, 0, 0, 0],
            [0, 1, 0, 0],
            [0, 0, 1, 0],
            [0, 0, 0, 1]
        ];
        m = [
            [1, 0, 0, 0],
            [0, 1, 0, 0],
            [0, 0, 1, 0],
            [0, 0, 0, 1]
        ];
        l = [
            [1, 0, 0, 0],
            [0, 1, 0, 0],
            [0, 0, 1, 0],
            [0, 0, 0, 1]
        ];
        g[0] = new f(-i, -i, i);
        g[1] = new f(-i, i, i);
        g[2] = new f(i, i, i);
        g[3] = new f(i, -i, i);
        g[4] = new f(-i, -i, -i);
        g[5] = new f(-i, i, -i);
        g[6] = new f(i, i, -i);
        g[7] = new f(i, -i, -i);
        g[8] = new f(0, 0, 0);
        g.Edge = [
            [0, 1, 2],
            [3, 2, 6],
            [7, 6, 5],
            [4, 5, 1],
            [4, 0, 3],
            [1, 5, 6]
        ];
        g.Normal = [];
        for (var A = 0; A < g.Edge.length; A++) {
            g.Normal[A] = b(g[g.Edge[A][0]].V, g[g.Edge[A][1]].V, g[g.Edge[A][2]].V)
        }
        g.Line = [false, false, false, false, false, false, false, false, false, false, false, false];
        g.NumPx = 18 * i;
        for (A = 0; A < g.NumPx; A++) {
            f(0, 0, 0)
        }
        r = o(r, v.V[0], v.V[1], v.V[2]);
        m = e(r, m);
        for (A = 0; A < 9; A++) {
            g[A].V = j(r, g[A].V)
        }
        u();
        x.Init = true;
        c()
    }
    for (var s = 20; s <= 160; s *= 2) {
        y(s)
    }
    p = LoopTime = x = v = l = m = r = g = null;
    return _sunSpiderInterval = new Date - d
};