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[js/PHP求助] 求这段JS解密字符串的代码

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结帖率:25% (1/4)
发表于 2017-7-10 09:21:53 | 显示全部楼层 |阅读模式   河南省焦作市
  
function password (g) {
md5_m = CryptoJS.MD5 (g).toString ()
return md5_m
}
var CryptoJS = CryptoJS || function (e, i) {
var t = {},
n = t.lib = {},
o = function () {},
a = n.Base = {
extend: function (e) {
o.prototype = this;
var i = new o;
return e && i.mixIn (e), i.hasOwnProperty ("init") || (i.init = function () {
i.$super.init.apply (this, arguments)
}), i.init.prototype = i, i.$super = this, i
},
create: function () {
var e = this.extend ();
return e.init.apply (e, arguments), e
},
init: function () {},
mixIn: function (e) {
for (var i in e) e.hasOwnProperty (i) && (this[i] = e[i]);
e.hasOwnProperty ("toString") && (this.toString = e.toString)
},
clone: function () {
return this.init.prototype.extend (this)
}
},
s = n.WordArray = a.extend ({
init: function (e, t) {
e = this.words = e || [], this.sigBytes = t != i ? t : 4 * e.length
},
toString: function (e) {
return (e || c).stringify (this)
},
concat: function (e) {
var i = this.words,
t = e.words,
n = this.sigBytes;
if (e = e.sigBytes, this.clamp (), n % 4)
for (var o = 0; e > o; o++) i[n + o >>> 2] |= (t[o >>> 2] >>> 24 - 8 * (o % 4) & 255) << 24 - 8 * ( (n + o) % 4);
else if (65535 < t.length)
for (o = 0; e > o; o += 4) i[n + o >>> 2] = t[o >>> 2];
else i.push.apply (i, t);
return this.sigBytes += e, this
},
clamp: function () {
var i = this.words,
t = this.sigBytes;
i[t >>> 2] &= 4294967295 << 32 - 8 * (t % 4), i.length = e.ceil (t / 4)
},
clone: function () {
var e = a.clone.call (this);
return e.words = this.words.slice (0), e
},
random: function (i) {
for (var t = [], n = 0; i > n; n += 4) t.push (4294967296 * e.random () | 0);
return new s.init (t, i)
}
}),
r = t.enc = {},
c = r.Hex = {
stringify: function (e) {
var i = e.words;
e = e.sigBytes;
for (var t = [], n = 0; e > n; n++) {
var o = i[n >>> 2] >>> 24 - 8 * (n % 4) & 255;
t.push ( (o >>> 4).toString (16)), t.push ( (15 & o).toString (16))
}
return t.join ("")
},
parse: function (e) {
for (var i = e.length, t = [], n = 0; i > n; n += 2) t[n >>> 3] |= parseInt (e.substr (n, 2), 16) << 24 - 4 * (n % 8);
return new s.init (t, i / 2)
}
},
l = r.Latin1 = {
stringify: function (e) {
var i = e.words;
e = e.sigBytes;
for (var t = [], n = 0; e > n; n++) t.push (String.fromCharCode (i[n >>> 2] >>> 24 - 8 * (n % 4) & 255));
return t.join ("")
},
parse: function (e) {
for (var i = e.length, t = [], n = 0; i > n; n++) t[n >>> 2] |= (255 & e.charCodeAt (n)) << 24 - 8 * (n % 4);
return new s.init (t, i)
}
},
d = r.Utf8 = {
stringify: function (e) {
try {
return decodeURIComponent (escape (l.stringify (e)))
} catch (i) {
throw Error ("Malformed UTF-8 data")
}
},
parse: function (e) {
return l.parse (unescape (encodeURIComponent (e)))
}
},
u = n.BufferedBlockAlgorithm = a.extend ({
reset: function () {
this._data = new s.init, this._nDataBytes = 0
},
_append: function (e) {
"string" == typeof e && (e = d.parse (e)), this._data.concat (e), this._nDataBytes += e.sigBytes
},
_process: function (i) {
var t = this._data,
n = t.words,
o = t.sigBytes,
a = this.blockSize,
r = o / (4 * a),
r = i ? e.ceil (r) : e.max ( (0 | r) - this._minBufferSize, 0);
if (i = r * a, o = e.min (4 * i, o), i) {
for (var c = 0; i > c; c += a) this._doProcessBlock (n, c);
c = n.splice (0, i), t.sigBytes -= o
}
return new s.init (c, o)
},
clone: function () {
var e = a.clone.call (this);
return e._data = this._data.clone (), e
},
_minBufferSize: 0
});
n.Hasher = u.extend ({
cfg: a.extend (),
init: function (e) {
this.cfg = this.cfg.extend (e), this.reset ()
},
reset: function () {
u.reset.call (this), this._doReset ()
},
update: function (e) {
return this._append (e), this._process (), this
},
finalize: function (e) {
return e && this._append (e), this._doFinalize ()
},
blockSize: 16,
_createHelper: function (e) {
return function (i, t) {
return new e.init (t).finalize (i)
}
},
_createHmacHelper: function (e) {
return function (i, t) {
return new g.HMAC.init (e, t).finalize (i)
}
}
});
var g = t.algo = {};
return t
}
(Math);
! function (e) {
function i (e, i, t, n, o, a, s) {
return e = e + (i & t | ~i & n) + o + s, (e << a | e >>> 32 - a) + i
}
function t (e, i, t, n, o, a, s) {
return e = e + (i & n | t & ~n) + o + s, (e << a | e >>> 32 - a) + i
}
function n (e, i, t, n, o, a, s) {
return e = e + (i ^ t ^ n) + o + s, (e << a | e >>> 32 - a) + i
}
function o (e, i, t, n, o, a, s) {
return e = e + (t ^ (i | ~n)) + o + s, (e << a | e >>> 32 - a) + i
}
for (var a = CryptoJS, s = a.lib, r = s.WordArray, c = s.Hasher, s = a.algo, l = [], d = 0; 64 > d; d++) l[d] = 4294967296 * e.abs (e.sin (d + 1)) | 0;
s = s.MD5 = c.extend ({
_doReset: function () {
this._hash = new r.init ([1732584193, 4023233417, 2562383102, 271733878])
},
_doProcessBlock: function (e, a) {
for (var s = 0; 16 > s; s++) {
var r = a + s,
c = e[r];
e[r] = 16711935 & (c << 8 | c >>> 24) | 4278255360 & (c << 24 | c >>> 8)
}
var s = this._hash.words,
r = e[a + 0],
c = e[a + 1],
d = e[a + 2],
u = e[a + 3],
g = e[a + 4],
h = e[a + 5],
f = e[a + 6],
p = e[a + 7],
m = e[a + 8],
v = e[a + 9],
_ = e[a + 10],
y = e[a + 11],
w = e[a + 12],
b = e[a + 13],
k = e[a + 14],
x = e[a + 15],
j = s[0],
S = s[1],
C = s[2],
T = s[3],
j = i (j, S, C, T, r, 7, l[0]),
T = i (T, j, S, C, c, 12, l[1]),
C = i (C, T, j, S, d, 17, l[2]),
S = i (S, C, T, j, u, 22, l[3]),
j = i (j, S, C, T, g, 7, l[4]),
T = i (T, j, S, C, h, 12, l[5]),
C = i (C, T, j, S, f, 17, l[6]),
S = i (S, C, T, j, p, 22, l[7]),
j = i (j, S, C, T, m, 7, l[8]),
T = i (T, j, S, C, v, 12, l[9]),
C = i (C, T, j, S, _, 17, l[10]),
S = i (S, C, T, j, y, 22, l[11]),
j = i (j, S, C, T, w, 7, l[12]),
T = i (T, j, S, C, b, 12, l[13]),
C = i (C, T, j, S, k, 17, l[14]),
S = i (S, C, T, j, x, 22, l[15]),
j = t (j, S, C, T, c, 5, l[16]),
T = t (T, j, S, C, f, 9, l[17]),
C = t (C, T, j, S, y, 14, l[18]),
S = t (S, C, T, j, r, 20, l[19]),
j = t (j, S, C, T, h, 5, l[20]),
T = t (T, j, S, C, _, 9, l[21]),
C = t (C, T, j, S, x, 14, l[22]),
S = t (S, C, T, j, g, 20, l[23]),
j = t (j, S, C, T, v, 5, l[24]),
T = t (T, j, S, C, k, 9, l[25]),
C = t (C, T, j, S, u, 14, l[26]),
S = t (S, C, T, j, m, 20, l[27]),
j = t (j, S, C, T, b, 5, l[28]),
T = t (T, j, S, C, d, 9, l[29]),
C = t (C, T, j, S, p, 14, l[30]),
S = t (S, C, T, j, w, 20, l[31]),
j = n (j, S, C, T, h, 4, l[32]),
T = n (T, j, S, C, m, 11, l[33]),
C = n (C, T, j, S, y, 16, l[34]),
S = n (S, C, T, j, k, 23, l[35]),
j = n (j, S, C, T, c, 4, l[36]),
T = n (T, j, S, C, g, 11, l[37]),
C = n (C, T, j, S, p, 16, l[38]),
S = n (S, C, T, j, _, 23, l[39]),
j = n (j, S, C, T, b, 4, l[40]),
T = n (T, j, S, C, r, 11, l[41]),
C = n (C, T, j, S, u, 16, l[42]),
S = n (S, C, T, j, f, 23, l[43]),
j = n (j, S, C, T, v, 4, l[44]),
T = n (T, j, S, C, w, 11, l[45]),
C = n (C, T, j, S, x, 16, l[46]),
S = n (S, C, T, j, d, 23, l[47]),
j = o (j, S, C, T, r, 6, l[48]),
T = o (T, j, S, C, p, 10, l[49]),
C = o (C, T, j, S, k, 15, l[50]),
S = o (S, C, T, j, h, 21, l[51]),
j = o (j, S, C, T, w, 6, l[52]),
T = o (T, j, S, C, u, 10, l[53]),
C = o (C, T, j, S, _, 15, l[54]),
S = o (S, C, T, j, c, 21, l[55]),
j = o (j, S, C, T, m, 6, l[56]),
T = o (T, j, S, C, x, 10, l[57]),
C = o (C, T, j, S, f, 15, l[58]),
S = o (S, C, T, j, b, 21, l[59]),
j = o (j, S, C, T, g, 6, l[60]),
T = o (T, j, S, C, y, 10, l[61]),
C = o (C, T, j, S, d, 15, l[62]),
S = o (S, C, T, j, v, 21, l[63]);
s[0] = s[0] + j | 0, s[1] = s[1] + S | 0, s[2] = s[2] + C | 0, s[3] = s[3] + T | 0
},
_doFinalize: function () {
var i = this._data,
t = i.words,
n = 8 * this._nDataBytes,
o = 8 * i.sigBytes;
t[o >>> 5] |= 128 << 24 - o % 32;
var a = e.floor (n / 4294967296);
for (t[ (o + 64 >>> 9 << 4) + 15] = 16711935 & (a << 8 | a >>> 24) | 4278255360 & (a << 24 | a >>> 8), t[ (o + 64 >>> 9 << 4) + 14] = 16711935 & (n << 8 | n >>> 24) | 4278255360 & (n << 24 | n >>> 8), i.sigBytes = 4 * (t.length + 1), this._process (), i = this._hash, t = i.words, n = 0; 4 > n; n++) o = t[n], t[n] = 16711935 & (o << 8 | o >>> 24) | 4278255360 & (o << 24

//这段是加密字符串的代码  请JS大神  帮忙写一下   一样的解密代码
发表于 2017-7-17 08:32:31 | 显示全部楼层   河北省秦皇岛市
你发错地方了,既有问答区又有定制区
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结帖率:58% (7/12)
发表于 2017-7-10 10:13:25 | 显示全部楼层   山西省吕梁市
你发错地方了,既有问答区又有定制区
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