diff --git a/img/20.png b/img/20.png new file mode 100644 index 0000000..7148e8f Binary files /dev/null and b/img/20.png differ diff --git a/zy-极验滑快/3.极验滑块 跟W值2.md b/zy-极验滑快/3.极验滑块 跟W值2.md index c9a3814..fa1936b 100644 --- a/zy-极验滑快/3.极验滑块 跟W值2.md +++ b/zy-极验滑快/3.极验滑块 跟W值2.md @@ -126,7 +126,7 @@ } } } - + 在 console中调试代码, 每次返回的结果都不相同 (65536 * (1 + Math[$_BFBDL(75)]()) | 0)[$_BFBDL(396)](16)[$_BFBDL(476)](1) @@ -135,5 +135,84 @@ "1c6c" (65536 * (1 + Math[$_BFBDL(75)]()) | 0)[$_BFBDL(396)](16)[$_BFBDL(476)](1) "0764" + +改造这段代码 + + (65536 * (1 + Math[$_BFBDL(75)]()) | 0)[$_BFBDL(396)](16)[$_BFBDL(476)](1) + + (65536 * (1 + Math["random"]()) | 0)["toString"](16)["substring"](1) + +尝试编写加密算法 + + var d = function random_(){ + var data= ""; + for(var i=0;i<4;i++){ + data += (65536 * (1 + Math["random"]()) | 0)["toString"](16)["substring"](1) + } + return data + } + + d() + "abe93bbb3c8eef9a" + +接下来需要解决 X()[$_CBEEc(342)] 函数 var e = new X()[$_CBEEc(342)](random_()); 怎么来的 + +![debugger](../img/20.png) + +条件运算符是唯一的三元运算符,其语法格式如下: + + b ? x : y + b 操作数必须是一个布尔型的表达式,x 和 y 是任意类型的值。 + 如果操作数 b 的返回值为 true,则执行 x 操作数,并返回该表达式的值。 + 如果操作数 b 的返回值为 false,则执行 y 操作数,并返回该表达式的值。 + +对这段代码进行改写 + + E[$_HHIO(261)][$_HHJn(342)] = function lt(t) { + var $_JJI_ = lTloj.$_CX + , $_JJHt = ['$_BAABI'].concat($_JJI_) + , $_JJJB = $_JJHt[1]; + $_JJHt.shift(); + var $_BAAAC = $_JJHt[0]; + var e = function a(t, e) { + var $_BAADI = lTloj.$_CX + , $_BAACi = ['$_BAAGL'].concat($_BAADI) + , $_BAAEP = $_BAACi[1]; + $_BAACi.shift(); + var $_BAAFA = $_BAACi[0]; + if (e < t[$_BAAEP(182)] + 11) + return console && console[$_BAADI(6)] && console[$_BAADI(6)]($_BAADI(312)), + null; + var n = [] + , r = t[$_BAADI(182)] - 1; + while (0 <= r && 0 < e) { + var i = t[$_BAADI(137)](r--); + i < 128 ? n[--e] = i : 127 < i && i < 2048 ? (n[--e] = 63 & i | 128, + n[--e] = i >> 6 | 192) : (n[--e] = 63 & i | 128, + n[--e] = i >> 6 & 63 | 128, + n[--e] = i >> 12 | 224); + } + n[--e] = 0; + var o = new l() + , s = []; + while (2 < e) { + s[0] = 0; + while (0 == s[0]) + o[$_BAADI(276)](s); + n[--e] = s[0]; + } + return n[--e] = 2, + n[--e] = 0, + new y(n); + }(t, this[$_JJJB(310)][$_JJI_(353)]() + 7 >> 3); + if (null == e) + return null; + var n = this[$_JJJB(388)](e); + if (null == n) + return null; + var r = n["toString"](16); + return 0 == (1 & r["length"]) ? r : "0" + r; + } + \ No newline at end of file