[JavaScript] 纯文本查看 复制代码
window = this;
navigator = {};
!function() {
var dbits;
var canary = 0xdeadbeefcafe;
var j_lm = ((canary & 0xffffff) == 0xefcafe);
function BigInteger(a, b, c) {
if (a != null) if ("number" == typeof a) this.fromNumber(a, b, c);
else if (b == null && "string" != typeof a) this.fromString(a, 256);
else this.fromString(a, b)
}
function nbi() {
return new BigInteger(null)
}
function am1(i, x, w, j, c, n) {
while (--n >= 0) {
var v = x * this[i++] + w[j] + c;
c = Math.floor(v / 0x4000000);
w[j++] = v & 0x3ffffff
}
return c
}
function am2(i, x, w, j, c, n) {
var xl = x & 0x7fff,
xh = x >> 15;
while (--n >= 0) {
var l = this & 0x7fff;
var h = this[i++] >> 15;
var m = xh * l + h * xl;
l = xl * l + ((m & 0x7fff) << 15) + w[j] + (c & 0x3fffffff);
c = (l >>> 30) + (m >>> 15) + xh * h + (c >>> 30);
w[j++] = l & 0x3fffffff
}
return c
}
function am3(i, x, w, j, c, n) {
var xl = x & 0x3fff,
xh = x >> 14;
while (--n >= 0) {
var l = this & 0x3fff;
var h = this[i++] >> 14;
var m = xh * l + h * xl;
l = xl * l + ((m & 0x3fff) << 14) + w[j] + c;
c = (l >> 28) + (m >> 14) + xh * h;
w[j++] = l & 0xfffffff
}
return c
}
if (j_lm && (navigator.appName == "Microsoft Internet Explorer")) {
BigInteger.prototype.am = am2;
dbits = 30
} else if (j_lm && (navigator.appName != "Netscape")) {
BigInteger.prototype.am = am1;
dbits = 26
} else {
BigInteger.prototype.am = am3;
dbits = 28
}
BigInteger.prototype.DB = dbits;
BigInteger.prototype.DM = ((1 << dbits) - 1);
BigInteger.prototype.DV = (1 << dbits);
var BI_FP = 52;
BigInteger.prototype.FV = Math.pow(2, BI_FP);
BigInteger.prototype.F1 = BI_FP - dbits;
BigInteger.prototype.F2 = 2 * dbits - BI_FP;
var BI_RM = "0123456789abcdefghijklmnopqrstuvwxyz";
var BI_RC = new Array();
var rr, vv;
rr = "0".charCodeAt(0);
for (vv = 0; vv <= 9; ++vv) BI_RC[rr++] = vv;
rr = "a".charCodeAt(0);
for (vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv;
rr = "A".charCodeAt(0);
for (vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv;
function int2char(n) {
return BI_RM.charAt(n)
}
function intAt(s, i) {
var c = BI_RC[s.charCodeAt(i)];
return (c == null) ? -1 : c
}
function bnpCopyTo(r) {
for (var i = this.t - 1; i >= 0; --i) r = this;
r.t = this.t;
r.s = this.s
}
function bnpFromInt(x) {
this.t = 1;
this.s = (x < 0) ? -1 : 0;
if (x > 0) this[0] = x;
else if (x < -1) this[0] = x + DV;
else this.t = 0
}
function nbv(i) {
var r = nbi();
r.fromInt(i);
return r
}
function bnpFromString(s, b) {
var k;
if (b == 16) k = 4;
else if (b == 8) k = 3;
else if (b == 256) k = 8;
else if (b == 2) k = 1;
else if (b == 32) k = 5;
else if (b == 4) k = 2;
else {
this.fromRadix(s, b);
return
}
this.t = 0;
this.s = 0;
var i = s.length,
mi = false,
sh = 0;
while (--i >= 0) {
var x = (k == 8) ? s & 0xff : intAt(s, i);
if (x < 0) {
if (s.charAt(i) == "-") mi = true;
continue
}
mi = false;
if (sh == 0) this[this.t++] = x;
else if (sh + k > this.DB) {
this[this.t - 1] |= (x & ((1 << (this.DB - sh)) - 1)) << sh;
this[this.t++] = (x >> (this.DB - sh))
} else this[this.t - 1] |= x << sh;
sh += k;
if (sh >= this.DB) sh -= this.DB
}
if (k == 8 && (s[0] & 0x80) != 0) {
this.s = -1;
if (sh > 0) this[this.t - 1] |= ((1 << (this.DB - sh)) - 1) << sh
}
this.clamp();
if (mi) BigInteger.ZERO.subTo(this, this)
}
function bnpClamp() {
var c = this.s & this.DM;
while (this.t > 0 && this[this.t - 1] == c)--this.t
}
function bnToString(b) {
if (this.s < 0) return "-" + this.negate().toString(b);
var k;
if (b == 16) k = 4;
else if (b == 8) k = 3;
else if (b == 2) k = 1;
else if (b == 32) k = 5;
else if (b == 4) k = 2;
else return this.toRadix(b);
var km = (1 << k) - 1,
d, m = false,
r = "",
i = this.t;
var p = this.DB - (i * this.DB) % k;
if (i-- > 0) {
if (p < this.DB && (d = this >> p) > 0) {
m = true;
r = int2char(d)
}
while (i >= 0) {
if (p < k) {
d = (this & ((1 << p) - 1)) << (k - p);
d |= this[--i] >> (p += this.DB - k)
} else {
d = (this >> (p -= k)) & km;
if (p <= 0) {
p += this.DB;
--i
}
}
if (d > 0) m = true;
if (m) r += int2char(d)
}
}
return m ? r : "0"
}
function bnNegate() {
var r = nbi();
BigInteger.ZERO.subTo(this, r);
return r
}
function bnAbs() {
return (this.s < 0) ? this.negate() : this
}
function bnCompareTo(a) {
var r = this.s - a.s;
if (r != 0) return r;
var i = this.t;
r = i - a.t;
if (r != 0) return (this.s < 0) ? -r : r;
while (--i >= 0) if ((r = this - a) != 0) return r;
return 0
}
function nbits(x) {
var r = 1,
t;
if ((t = x >>> 16) != 0) {
x = t;
r += 16
}
if ((t = x >> 8) != 0) {
x = t;
r += 8
}
if ((t = x >> 4) != 0) {
x = t;
r += 4
}
if ((t = x >> 2) != 0) {
x = t;
r += 2
}
if ((t = x >> 1) != 0) {
x = t;
r += 1
}
return r
}
function bnBitLength() {
if (this.t <= 0) return 0;
return this.DB * (this.t - 1) + nbits(this[this.t - 1] ^ (this.s & this.DM))
}
function bnpDLShiftTo(n, r) {
var i;
for (i = this.t - 1; i >= 0; --i) r[i + n] = this;
for (i = n - 1; i >= 0; --i) r = 0;
r.t = this.t + n;
r.s = this.s
}
function bnpDRShiftTo(n, r) {
for (var i = n; i < this.t; ++i) r[i - n] = this;
r.t = Math.max(this.t - n, 0);
r.s = this.s
}
function bnpLShiftTo(n, r) {
var bs = n % this.DB;
var cbs = this.DB - bs;
var bm = (1 << cbs) - 1;
var ds = Math.floor(n / this.DB),
c = (this.s << bs) & this.DM,
i;
for (i = this.t - 1; i >= 0; --i) {
r[i + ds + 1] = (this >> cbs) | c;
c = (this & bm) << bs
}
for (i = ds - 1; i >= 0; --i) r = 0;
r[ds] = c;
r.t = this.t + ds + 1;
r.s = this.s;
r.clamp()
}
function bnpRShiftTo(n, r) {
r.s = this.s;
var ds = Math.floor(n / this.DB);
if (ds >= this.t) {
r.t = 0;
return
}
var bs = n % this.DB;
var cbs = this.DB - bs;
var bm = (1 << bs) - 1;
r[0] = this[ds] >> bs;
for (var i = ds + 1; i < this.t; ++i) {
r[i - ds - 1] |= (this & bm) << cbs;
r[i - ds] = this >> bs
}
if (bs > 0) r[this.t - ds - 1] |= (this.s & bm) << cbs;
r.t = this.t - ds;
r.clamp()
}
function bnpSubTo(a, r) {
var i = 0,
c = 0,
m = Math.min(a.t, this.t);
while (i < m) {
c += this - a;
r[i++] = c & this.DM;
c >>= this.DB
}
if (a.t < this.t) {
c -= a.s;
while (i < this.t) {
c += this;
r[i++] = c & this.DM;
c >>= this.DB
}
c += this.s
} else {
c += this.s;
while (i < a.t) {
c -= a;
r[i++] = c & this.DM;
c >>= this.DB
}
c -= a.s
}
r.s = (c < 0) ? -1 : 0;
if (c < -1) r[i++] = this.DV + c;
else if (c > 0) r[i++] = c;
r.t = i;
r.clamp()
}
function bnpMultiplyTo(a, r) {
var x = this.abs(),
y = a.abs();
var i = x.t;
r.t = i + y.t;
while (--i >= 0) r = 0;
for (i = 0; i < y.t; ++i) r[i + x.t] = x.am(0, y, r, i, 0, x.t);
r.s = 0;
r.clamp();
if (this.s != a.s) BigInteger.ZERO.subTo(r, r)
}
function bnpSquareTo(r) {
var x = this.abs();
var i = r.t = 2 * x.t;
while (--i >= 0) r = 0;
for (i = 0; i < x.t - 1; ++i) {
var c = x.am(i, x, r, 2 * i, 0, 1);
if ((r[i + x.t] += x.am(i + 1, 2 * x, r, 2 * i + 1, c, x.t - i - 1)) >= x.DV) {
r[i + x.t] -= x.DV;
r[i + x.t + 1] = 1
}
}
if (r.t > 0) r[r.t - 1] += x.am(i, x, r, 2 * i, 0, 1);
r.s = 0;
r.clamp()
}
function bnpDivRemTo(m, q, r) {
var pm = m.abs();
if (pm.t <= 0) return;
var pt = this.abs();
if (pt.t < pm.t) {
if (q != null) q.fromInt(0);
if (r != null) this.copyTo(r);
return
}
if (r == null) r = nbi();
var y = nbi(),
ts = this.s,
ms = m.s;
var nsh = this.DB - nbits(pm[pm.t - 1]);
if (nsh > 0) {
pm.lShiftTo(nsh, y);
pt.lShiftTo(nsh, r)
} else {
pm.copyTo(y);
pt.copyTo(r)
}
var ys = y.t;
var y0 = y[ys - 1];
if (y0 == 0) return;
var yt = y0 * (1 << this.F1) + ((ys > 1) ? y[ys - 2] >> this.F2 : 0);
var d1 = this.FV / yt,
d2 = (1 << this.F1) / yt,
e = 1 << this.F2;
var i = r.t,
j = i - ys,
t = (q == null) ? nbi() : q;
y.dlShiftTo(j, t);
if (r.compareTo(t) >= 0) {
r[r.t++] = 1;
r.subTo(t, r)
}
BigInteger.ONE.dlShiftTo(ys, t);
t.subTo(y, y);
while (y.t < ys) y[y.t++] = 0;
while (--j >= 0) {
var qd = (r[--i] == y0) ? this.DM : Math.floor(r * d1 + (r[i - 1] + e) * d2);
if ((r += y.am(0, qd, r, j, 0, ys)) < qd) {
y.dlShiftTo(j, t);
r.subTo(t, r);
while (r < --qd) r.subTo(t, r)
}
}
if (q != null) {
r.drShiftTo(ys, q);
if (ts != ms) BigInteger.ZERO.subTo(q, q)
}
r.t = ys;
r.clamp();
if (nsh > 0) r.rShiftTo(nsh, r);
if (ts < 0) BigInteger.ZERO.subTo(r, r)
}
function bnMod(a) {
var r = nbi();
this.abs().divRemTo(a, null, r);
if (this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r, r);
return r
}
function Classic(m) {
this.m = m
}
function cConvert(x) {
if (x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m);
else return x
}
function cRevert(x) {
return x
}
function cReduce(x) {
x.divRemTo(this.m, null, x)
}
function cMulTo(x, y, r) {
x.multiplyTo(y, r);
this.reduce(r)
}
function cSqrTo(x, r) {
x.squareTo(r);
this.reduce(r)
}
Classic.prototype.convert = cConvert;
Classic.prototype.revert = cRevert;
Classic.prototype.reduce = cReduce;
Classic.prototype.mulTo = cMulTo;
Classic.prototype.sqrTo = cSqrTo;
function bnpInvDigit() {
if (this.t < 1) return 0;
var x = this[0];
if ((x & 1) == 0) return 0;
var y = x & 3;
y = (y * (2 - (x & 0xf) * y)) & 0xf;
y = (y * (2 - (x & 0xff) * y)) & 0xff;
y = (y * (2 - (((x & 0xffff) * y) & 0xffff))) & 0xffff;
y = (y * (2 - x * y % this.DV)) % this.DV;
return (y > 0) ? this.DV - y : -y
}
function Montgomery(m) {
this.m = m;
this.mp = m.invDigit();
this.mpl = this.mp & 0x7fff;
this.mph = this.mp >> 15;
this.um = (1 << (m.DB - 15)) - 1;
this.mt2 = 2 * m.t
}
function montConvert(x) {
var r = nbi();
x.abs().dlShiftTo(this.m.t, r);
r.divRemTo(this.m, null, r);
if (x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r, r);
return r
}
function montRevert(x) {
var r = nbi();
x.copyTo(r);
this.reduce(r);
return r
}
function montReduce(x) {
while (x.t <= this.mt2) x[x.t++] = 0;
for (var i = 0; i < this.m.t; ++i) {
var j = x & 0x7fff;
var u0 = (j * this.mpl + (((j * this.mph + (x >> 15) * this.mpl) & this.um) << 15)) & x.DM;
j = i + this.m.t;
x[j] += this.m.am(0, u0, x, i, 0, this.m.t);
while (x[j] >= x.DV) {
x[j] -= x.DV;
x[++j]++
}
}
x.clamp();
x.drShiftTo(this.m.t, x);
if (x.compareTo(this.m) >= 0) x.subTo(this.m, x)
}
function montSqrTo(x, r) {
x.squareTo(r);
this.reduce(r)
}
function montMulTo(x, y, r) {
x.multiplyTo(y, r);
this.reduce(r)
}
Montgomery.prototype.convert = montConvert;
Montgomery.prototype.revert = montRevert;
Montgomery.prototype.reduce = montReduce;
Montgomery.prototype.mulTo = montMulTo;
Montgomery.prototype.sqrTo = montSqrTo;
function bnpIsEven() {
return ((this.t > 0) ? (this[0] & 1) : this.s) == 0
}
function bnpExp(e, z) {
if (e > 0xffffffff || e < 1) return BigInteger.ONE;
var r = nbi(),
r2 = nbi(),
g = z.convert(this),
i = nbits(e) - 1;
g.copyTo(r);
while (--i >= 0) {
z.sqrTo(r, r2);
if ((e & (1 << i)) > 0) z.mulTo(r2, g, r);
else {
var t = r;
r = r2;
r2 = t
}
}
return z.revert(r)
}
function bnModPowInt(e, m) {
var z;
if (e < 256 || m.isEven()) z = new Classic(m);
else z = new Montgomery(m);
return this.exp(e, z)
}
BigInteger.prototype.copyTo = bnpCopyTo;
BigInteger.prototype.fromInt = bnpFromInt;
BigInteger.prototype.fromString = bnpFromString;
BigInteger.prototype.clamp = bnpClamp;
BigInteger.prototype.dlShiftTo = bnpDLShiftTo;
BigInteger.prototype.drShiftTo = bnpDRShiftTo;
BigInteger.prototype.lShiftTo = bnpLShiftTo;
BigInteger.prototype.rShiftTo = bnpRShiftTo;
BigInteger.prototype.subTo = bnpSubTo;
BigInteger.prototype.multiplyTo = bnpMultiplyTo;
BigInteger.prototype.squareTo = bnpSquareTo;
BigInteger.prototype.divRemTo = bnpDivRemTo;
BigInteger.prototype.invDigit = bnpInvDigit;
BigInteger.prototype.isEven = bnpIsEven;
BigInteger.prototype.exp = bnpExp;
BigInteger.prototype.toString = bnToString;
BigInteger.prototype.negate = bnNegate;
BigInteger.prototype.abs = bnAbs;
BigInteger.prototype.compareTo = bnCompareTo;
BigInteger.prototype.bitLength = bnBitLength;
BigInteger.prototype.mod = bnMod;
BigInteger.prototype.modPowInt = bnModPowInt;
BigInteger.ZERO = nbv(0);
BigInteger.ONE = nbv(1);
function bnClone() {
var r = nbi();
this.copyTo(r);
return r
}
function bnIntValue() {
if (this.s < 0) {
if (this.t == 1) return this[0] - this.DV;
else if (this.t == 0) return -1
} else if (this.t == 1) return this[0];
else if (this.t == 0) return 0;
return ((this[1] & ((1 << (32 - this.DB)) - 1)) << this.DB) | this[0]
}
function bnByteValue() {
return (this.t == 0) ? this.s : (this[0] << 24) >> 24
}
function bnShortValue() {
return (this.t == 0) ? this.s : (this[0] << 16) >> 16
}
function bnpChunkSize(r) {
return Math.floor(Math.LN2 * this.DB / Math.log(r))
}
function bnSigNum() {
if (this.s < 0) return -1;
else if (this.t <= 0 || (this.t == 1 && this[0] <= 0)) return 0;
else return 1
}
function bnpToRadix(b) {
if (b == null) b = 10;
if (this.signum() == 0 || b < 2 || b > 36) return "0";
var cs = this.chunkSize(b);
var a = Math.pow(b, cs);
var d = nbv(a),
y = nbi(),
z = nbi(),
r = "";
this.divRemTo(d, y, z);
while (y.signum() > 0) {
r = (a + z.intValue()).toString(b).substr(1) + r;
y.divRemTo(d, y, z)
}
return z.intValue().toString(b) + r
}
function bnpFromRadix(s, b) {
this.fromInt(0);
if (b == null) b = 10;
var cs = this.chunkSize(b);
var d = Math.pow(b, cs),
mi = false,
j = 0,
w = 0;
for (var i = 0; i < s.length; ++i) {
var x = intAt(s, i);
if (x < 0) {
if (s.charAt(i) == "-" && this.signum() == 0) mi = true;
continue
}
w = b * w + x;
if (++j >= cs) {
this.dMultiply(d);
this.dAddOffset(w, 0);
j = 0;
w = 0
}
}
if (j > 0) {
this.dMultiply(Math.pow(b, j));
this.dAddOffset(w, 0)
}
if (mi) BigInteger.ZERO.subTo(this, this)
}
function bnpFromNumber(a, b, c) {
if ("number" == typeof b) {
if (a < 2) this.fromInt(1);
else {
this.fromNumber(a, c);
if (!this.testBit(a - 1)) this.bitwiseTo(BigInteger.ONE.shiftLeft(a - 1), op_or, this);
if (this.isEven()) this.dAddOffset(1, 0);
while (!this.isProbablePrime(b)) {
this.dAddOffset(2, 0);
if (this.bitLength() > a) this.subTo(BigInteger.ONE.shiftLeft(a - 1), this)
}
}
} else {
var x = new Array(),
t = a & 7;
x.length = (a >> 3) + 1;
b.nextBytes(x);
if (t > 0) x[0] &= ((1 << t) - 1);
else x[0] = 0;
this.fromString(x, 256)
}
}
function bnToByteArray() {
var i = this.t,
r = new Array();
r[0] = this.s;
var p = this.DB - (i * this.DB) % 8,
d, k = 0;
if (i-- > 0) {
if (p < this.DB && (d = this >> p) != (this.s & this.DM) >> p) r[k++] = d | (this.s << (this.DB - p));
while (i >= 0) {
if (p < 8) {
d = (this & ((1 << p) - 1)) << (8 - p);
d |= this[--i] >> (p += this.DB - 8)
} else {
d = (this >> (p -= 8)) & 0xff;
if (p <= 0) {
p += this.DB;
--i
}
}
if ((d & 0x80) != 0) d |= -256;
if (k == 0 && (this.s & 0x80) != (d & 0x80))++k;
if (k > 0 || d != this.s) r[k++] = d
}
}
return r
}
function bnEquals(a) {
return (this.compareTo(a) == 0)
}
function bnMin(a) {
return (this.compareTo(a) < 0) ? this : a
}
function bnMax(a) {
return (this.compareTo(a) > 0) ? this : a
}
function bnpBitwiseTo(a, op, r) {
var i, f, m = Math.min(a.t, this.t);
for (i = 0; i < m; ++i) r = op(this, a);
if (a.t < this.t) {
f = a.s & this.DM;
for (i = m; i < this.t; ++i) r = op(this, f);
r.t = this.t
} else {
f = this.s & this.DM;
for (i = m; i < a.t; ++i) r = op(f, a);
r.t = a.t
}
r.s = op(this.s, a.s);
r.clamp()
}
function op_and(x, y) {
return x & y
}
function bnAnd(a) {
var r = nbi();
this.bitwiseTo(a, op_and, r);
return r
}
function op_or(x, y) {
return x | y
}
function bnOr(a) {
var r = nbi();
this.bitwiseTo(a, op_or, r);
return r
}
function op_xor(x, y) {
return x ^ y
}
function bnXor(a) {
var r = nbi();
this.bitwiseTo(a, op_xor, r);
return r
}
function op_andnot(x, y) {
return x & ~y
}
function bnAndNot(a) {
var r = nbi();
this.bitwiseTo(a, op_andnot, r);
return r
}
function bnNot() {
var r = nbi();
for (var i = 0; i < this.t; ++i) r = this.DM & ~this;
r.t = this.t;
r.s = ~this.s;
return r
}
function bnShiftLeft(n) {
var r = nbi();
if (n < 0) this.rShiftTo(-n, r);
else this.lShiftTo(n, r);
return r
}
function bnShiftRight(n) {
var r = nbi();
if (n < 0) this.lShiftTo(-n, r);
else this.rShiftTo(n, r);
return r
}
function lbit(x) {
if (x == 0) return -1;
var r = 0;
if ((x & 0xffff) == 0) {
x >>= 16;
r += 16
}
if ((x & 0xff) == 0) {
x >>= 8;
r += 8
}
if ((x & 0xf) == 0) {
x >>= 4;
r += 4
}
if ((x & 3) == 0) {
x >>= 2;
r += 2
}
if ((x & 1) == 0)++r;
return r
}
function bnGetLowestSetBit() {
for (var i = 0; i < this.t; ++i) if (this != 0) return i * this.DB + lbit(this);
if (this.s < 0) return this.t * this.DB;
return -1
}
function cbit(x) {
var r = 0;
while (x != 0) {
x &= x - 1;
++r
}
return r
}
function bnBitCount() {
var r = 0,
x = this.s & this.DM;
for (var i = 0; i < this.t; ++i) r += cbit(this ^ x);
return r
}
function bnTestBit(n) {
var j = Math.floor(n / this.DB);
if (j >= this.t) return (this.s != 0);
return ((this[j] & (1 << (n % this.DB))) != 0)
}
function bnpChangeBit(n, op) {
var r = BigInteger.ONE.shiftLeft(n);
this.bitwiseTo(r, op, r);
return r
}
function bnSetBit(n) {
return this.changeBit(n, op_or)
}
function bnClearBit(n) {
return this.changeBit(n, op_andnot)
}
function bnFlipBit(n) {
return this.changeBit(n, op_xor)
}
function bnpAddTo(a, r) {
var i = 0,
c = 0,
m = Math.min(a.t, this.t);
while (i < m) {
c += this + a;
r[i++] = c & this.DM;
c >>= this.DB
}
if (a.t < this.t) {
c += a.s;
while (i < this.t) {
c += this;
r[i++] = c & this.DM;
c >>= this.DB
}
c += this.s
} else {
c += this.s;
while (i < a.t) {
c += a;
r[i++] = c & this.DM;
c >>= this.DB
}
c += a.s
}
r.s = (c < 0) ? -1 : 0;
if (c > 0) r[i++] = c;
else if (c < -1) r[i++] = this.DV + c;
r.t = i;
r.clamp()
}
function bnAdd(a) {
var r = nbi();
this.addTo(a, r);
return r
}
function bnSubtract(a) {
var r = nbi();
this.subTo(a, r);
return r
}
function bnMultiply(a) {
var r = nbi();
this.multiplyTo(a, r);
return r
}
function bnSquare() {
var r = nbi();
this.squareTo(r);
return r
}
function bnDivide(a) {
var r = nbi();
this.divRemTo(a, r, null);
return r
}
function bnRemainder(a) {
var r = nbi();
this.divRemTo(a, null, r);
return r
}
function bnDivideAndRemainder(a) {
var q = nbi(),
r = nbi();
this.divRemTo(a, q, r);
return new Array(q, r)
}
function bnpDMultiply(n) {
this[this.t] = this.am(0, n - 1, this, 0, 0, this.t);
++this.t;
this.clamp()
}
function bnpDAddOffset(n, w) {
if (n == 0) return;
while (this.t <= w) this[this.t++] = 0;
this[w] += n;
while (this[w] >= this.DV) {
this[w] -= this.DV;
if (++w >= this.t) this[this.t++] = 0;
++this[w]
}
}
function NullExp() {}
function nNop(x) {
return x
}
function nMulTo(x, y, r) {
x.multiplyTo(y, r)
}
function nSqrTo(x, r) {
x.squareTo(r)
}
NullExp.prototype.convert = nNop;
NullExp.prototype.revert = nNop;
NullExp.prototype.mulTo = nMulTo;
NullExp.prototype.sqrTo = nSqrTo;
function bnPow(e) {
return this.exp(e, new NullExp())
}
function bnpMultiplyLowerTo(a, n, r) {
var i = Math.min(this.t + a.t, n);
r.s = 0;
r.t = i;
while (i > 0) r[--i] = 0;
var j;
for (j = r.t - this.t; i < j; ++i) r[i + this.t] = this.am(0, a, r, i, 0, this.t);
for (j = Math.min(a.t, n); i < j; ++i) this.am(0, a, r, i, 0, n - i);
r.clamp()
}
function bnpMultiplyUpperTo(a, n, r) {
--n;
var i = r.t = this.t + a.t - n;
r.s = 0;
while (--i >= 0) r = 0;
for (i = Math.max(n - this.t, 0); i < a.t; ++i) r[this.t + i - n] = this.am(n - i, a, r, 0, 0, this.t + i - n);
r.clamp();
r.drShiftTo(1, r)
}
function Barrett(m) {
this.r2 = nbi();
this.q3 = nbi();
BigInteger.ONE.dlShiftTo(2 * m.t, this.r2);
this.mu = this.r2.divide(m);
this.m = m
}
function barrettConvert(x) {
if (x.s < 0 || x.t > 2 * this.m.t) return x.mod(this.m);
else if (x.compareTo(this.m) < 0) return x;
else {
var r = nbi();
x.copyTo(r);
this.reduce(r);
return r
}
}
function barrettRevert(x) {
return x
}
function barrettReduce(x) {
x.drShiftTo(this.m.t - 1, this.r2);
if (x.t > this.m.t + 1) {
x.t = this.m.t + 1;
x.clamp()
}
this.mu.multiplyUpperTo(this.r2, this.m.t + 1, this.q3);
this.m.multiplyLowerTo(this.q3, this.m.t + 1, this.r2);
while (x.compareTo(this.r2) < 0) x.dAddOffset(1, this.m.t + 1);
x.subTo(this.r2, x);
while (x.compareTo(this.m) >= 0) x.subTo(this.m, x)
}
function barrettSqrTo(x, r) {
x.squareTo(r);
this.reduce(r)
}
function barrettMulTo(x, y, r) {
x.multiplyTo(y, r);
this.reduce(r)
}
Barrett.prototype.convert = barrettConvert;
Barrett.prototype.revert = barrettRevert;
Barrett.prototype.reduce = barrettReduce;
Barrett.prototype.mulTo = barrettMulTo;
Barrett.prototype.sqrTo = barrettSqrTo;
function bnModPow(e, m) {
var i = e.bitLength(),
k, r = nbv(1),
z;
if (i <= 0) return r;
else if (i < 18) k = 1;
else if (i < 48) k = 3;
else if (i < 144) k = 4;
else if (i < 768) k = 5;
else k = 6;
if (i < 8) z = new Classic(m);
else if (m.isEven()) z = new Barrett(m);
else z = new Montgomery(m);
var g = new Array(),
n = 3,
k1 = k - 1,
km = (1 << k) - 1;
g[1] = z.convert(this);
if (k > 1) {
var g2 = nbi();
z.sqrTo(g[1], g2);
while (n <= km) {
g[n] = nbi();
z.mulTo(g2, g[n - 2], g[n]);
n += 2
}
}
var j = e.t - 1,
w, is1 = true,
r2 = nbi(),
t;
i = nbits(e[j]) - 1;
while (j >= 0) {
if (i >= k1) w = (e[j] >> (i - k1)) & km;
else {
w = (e[j] & ((1 << (i + 1)) - 1)) << (k1 - i);
if (j > 0) w |= e[j - 1] >> (this.DB + i - k1)
}
n = k;
while ((w & 1) == 0) {
w >>= 1;
--n
}
if ((i -= n) < 0) {
i += this.DB;
--j
}
if (is1) {
g[w].copyTo(r);
is1 = false
} else {
while (n > 1) {
z.sqrTo(r, r2);
z.sqrTo(r2, r);
n -= 2
}
if (n > 0) z.sqrTo(r, r2);
else {
t = r;
r = r2;
r2 = t
}
z.mulTo(r2, g[w], r)
}
while (j >= 0 && (e[j] & (1 << i)) == 0) {
z.sqrTo(r, r2);
t = r;
r = r2;
r2 = t;
if (--i < 0) {
i = this.DB - 1;
--j
}
}
}
return z.revert(r)
}
function bnGCD(a) {
var x = (this.s < 0) ? this.negate() : this.clone();
var y = (a.s < 0) ? a.negate() : a.clone();
if (x.compareTo(y) < 0) {
var t = x;
x = y;
y = t
}
var i = x.getLowestSetBit(),
g = y.getLowestSetBit();
if (g < 0) return x;
if (i < g) g = i;
if (g > 0) {
x.rShiftTo(g, x);
y.rShiftTo(g, y)
}
while (x.signum() > 0) {
if ((i = x.getLowestSetBit()) > 0) x.rShiftTo(i, x);
if ((i = y.getLowestSetBit()) > 0) y.rShiftTo(i, y);
if (x.compareTo(y) >= 0) {
x.subTo(y, x);
x.rShiftTo(1, x)
} else {
y.subTo(x, y);
y.rShiftTo(1, y)
}
}
if (g > 0) y.lShiftTo(g, y);
return y
}
function bnpModInt(n) {
if (n <= 0) return 0;
var d = this.DV % n,
r = (this.s < 0) ? n - 1 : 0;
if (this.t > 0) if (d == 0) r = this[0] % n;
else for (var i = this.t - 1; i >= 0; --i) r = (d * r + this) % n;
return r
}
function bnModInverse(m) {
var ac = m.isEven();
if ((this.isEven() && ac) || m.signum() == 0) return BigInteger.ZERO;
var u = m.clone(),
v = this.clone();
var a = nbv(1),
b = nbv(0),
c = nbv(0),
d = nbv(1);
while (u.signum() != 0) {
while (u.isEven()) {
u.rShiftTo(1, u);
if (ac) {
if (!a.isEven() || !b.isEven()) {
a.addTo(this, a);
b.subTo(m, b)
}
a.rShiftTo(1, a)
} else if (!b.isEven()) b.subTo(m, b);
b.rShiftTo(1, b)
}
while (v.isEven()) {
v.rShiftTo(1, v);
if (ac) {
if (!c.isEven() || !d.isEven()) {
c.addTo(this, c);
d.subTo(m, d)
}
c.rShiftTo(1, c)
} else if (!d.isEven()) d.subTo(m, d);
d.rShiftTo(1, d)
}
if (u.compareTo(v) >= 0) {
u.subTo(v, u);
if (ac) a.subTo(c, a);
b.subTo(d, b)
} else {
v.subTo(u, v);
if (ac) c.subTo(a, c);
d.subTo(b, d)
}
}
if (v.compareTo(BigInteger.ONE) != 0) return BigInteger.ZERO;
if (d.compareTo(m) >= 0) return d.subtract(m);
if (d.signum() < 0) d.addTo(m, d);
else return d;
if (d.signum() < 0) return d.add(m);
else return d
}
var lowprimes = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311, 313, 317, 331, 337, 347, 349, 353, 359, 367, 373, 379, 383, 389, 397, 401, 409, 419, 421, 431, 433, 439, 443, 449, 457, 461, 463, 467, 479, 487, 491, 499, 503, 509, 521, 523, 541, 547, 557, 563, 569, 571, 577, 587, 593, 599, 601, 607, 613, 617, 619, 631, 641, 643, 647, 653, 659, 661, 673, 677, 683, 691, 701, 709, 719, 727, 733, 739, 743, 751, 757, 761, 769, 773, 787, 797, 809, 811, 821, 823, 827, 829, 839, 853, 857, 859, 863, 877, 881, 883, 887, 907, 911, 919, 929, 937, 941, 947, 953, 967, 971, 977, 983, 991, 997];
var lplim = (1 << 26) / lowprimes[lowprimes.length - 1];
function bnIsProbablePrime(t) {
var i, x = this.abs();
if (x.t == 1 && x[0] <= lowprimes[lowprimes.length - 1]) {
for (i = 0; i < lowprimes.length; ++i) if (x[0] == lowprimes) return true;
return false
}
if (x.isEven()) return false;
i = 1;
while (i < lowprimes.length) {
var m = lowprimes,
j = i + 1;
while (j < lowprimes.length && m < lplim) m *= lowprimes[j++];
m = x.modInt(m);
while (i < j) if (m % lowprimes[i++] == 0) return false
}
return x.millerRabin(t)
}
function bnpMillerRabin(t) {
var n1 = this.subtract(BigInteger.ONE);
var k = n1.getLowestSetBit();
if (k <= 0) return false;
var r = n1.shiftRight(k);
t = (t + 1) >> 1;
if (t > lowprimes.length) t = lowprimes.length;
var a = nbi();
for (var i = 0; i < t; ++i) {
a.fromInt(lowprimes[Math.floor(Math.random() * lowprimes.length)]);
var y = a.modPow(r, this);
if (y.compareTo(BigInteger.ONE) != 0 && y.compareTo(n1) != 0) {
var j = 1;
while (j++ < k && y.compareTo(n1) != 0) {
y = y.modPowInt(2, this);
if (y.compareTo(BigInteger.ONE) == 0) return false
}
if (y.compareTo(n1) != 0) return false
}
}
return true
}
BigInteger.prototype.chunkSize = bnpChunkSize;
BigInteger.prototype.toRadix = bnpToRadix;
BigInteger.prototype.fromRadix = bnpFromRadix;
BigInteger.prototype.fromNumber = bnpFromNumber;
BigInteger.prototype.bitwiseTo = bnpBitwiseTo;
BigInteger.prototype.changeBit = bnpChangeBit;
BigInteger.prototype.addTo = bnpAddTo;
BigInteger.prototype.dMultiply = bnpDMultiply;
BigInteger.prototype.dAddOffset = bnpDAddOffset;
BigInteger.prototype.multiplyLowerTo = bnpMultiplyLowerTo;
BigInteger.prototype.multiplyUpperTo = bnpMultiplyUpperTo;
BigInteger.prototype.modInt = bnpModInt;
BigInteger.prototype.millerRabin = bnpMillerRabin;
BigInteger.prototype.clone = bnClone;
BigInteger.prototype.intValue = bnIntValue;
BigInteger.prototype.byteValue = bnByteValue;
BigInteger.prototype.shortValue = bnShortValue;
BigInteger.prototype.signum = bnSigNum;
BigInteger.prototype.toByteArray = bnToByteArray;
BigInteger.prototype.equals = bnEquals;
BigInteger.prototype.min = bnMin;
BigInteger.prototype.max = bnMax;
BigInteger.prototype.and = bnAnd;
BigInteger.prototype.or = bnOr;
BigInteger.prototype.xor = bnXor;
BigInteger.prototype.andNot = bnAndNot;
BigInteger.prototype.not = bnNot;
BigInteger.prototype.shiftLeft = bnShiftLeft;
BigInteger.prototype.shiftRight = bnShiftRight;
BigInteger.prototype.getLowestSetBit = bnGetLowestSetBit;
BigInteger.prototype.bitCount = bnBitCount;
BigInteger.prototype.testBit = bnTestBit;
BigInteger.prototype.setBit = bnSetBit;
BigInteger.prototype.clearBit = bnClearBit;
BigInteger.prototype.flipBit = bnFlipBit;
BigInteger.prototype.add = bnAdd;
BigInteger.prototype.subtract = bnSubtract;
BigInteger.prototype.multiply = bnMultiply;
BigInteger.prototype.divide = bnDivide;
BigInteger.prototype.remainder = bnRemainder;
BigInteger.prototype.divideAndRemainder = bnDivideAndRemainder;
BigInteger.prototype.modPow = bnModPow;
BigInteger.prototype.modInverse = bnModInverse;
BigInteger.prototype.pow = bnPow;
BigInteger.prototype.gcd = bnGCD;
BigInteger.prototype.isProbablePrime = bnIsProbablePrime;
BigInteger.prototype.square = bnSquare;
function Arcfour() {
this.i = 0;
this.j = 0;
this.S = new Array()
}
function ARC4init(key) {
var i, j, t;
for (i = 0; i < 256; ++i) this.S = i;
j = 0;
for (i = 0; i < 256; ++i) {
j = (j + this.S + key[i % key.length]) & 255;
t = this.S;
this.S = this.S[j];
this.S[j] = t
}
this.i = 0;
this.j = 0
}
function ARC4next() {
var t;
this.i = (this.i + 1) & 255;
this.j = (this.j + this.S[this.i]) & 255;
t = this.S[this.i];
this.S[this.i] = this.S[this.j];
this.S[this.j] = t;
return this.S[(t + this.S[this.i]) & 255]
}
Arcfour.prototype.init = ARC4init;
Arcfour.prototype.next = ARC4next;
function prng_newstate() {
return new Arcfour()
}
var rng_psize = 256;
var rng_state;
var rng_pool;
var rng_pptr;
if (rng_pool == null) {
rng_pool = new Array();
rng_pptr = 0;
var t;
if (window.crypto && window.crypto.getRandomValues) {
var z = new Uint32Array(256);
window.crypto.getRandomValues(z);
for (t = 0; t < z.length; ++t) rng_pool[rng_pptr++] = z[t] & 255
}
var onMouseMoveListener = function(ev) {
this.count = this.count || 0;
if (this.count >= 256 || rng_pptr >= rng_psize) {
if (window.removeEventListener) window.removeEventListener("mousemove", onMouseMoveListener);
else if (window.detachEvent) window.detachEvent("onmousemove", onMouseMoveListener);
return
}
this.count += 1;
var mouseCoordinates = ev.x + ev.y;
rng_pool[rng_pptr++] = mouseCoordinates & 255
};
if (window.addEventListener) window.addEventListener("mousemove", onMouseMoveListener);
else if (window.attachEvent) window.attachEvent("onmousemove", onMouseMoveListener)
}
function rng_get_byte() {
if (rng_state == null) {
rng_state = prng_newstate();
while (rng_pptr < rng_psize) {
var random = Math.floor(65536 * Math.random());
rng_pool[rng_pptr++] = random & 255
}
rng_state.init(rng_pool);
for (rng_pptr = 0; rng_pptr < rng_pool.length; ++rng_pptr) rng_pool[rng_pptr] = 0;
rng_pptr = 0
}
return rng_state.next()
}
function rng_get_bytes(ba) {
var i;
for (i = 0; i < ba.length; ++i) ba = rng_get_byte()
}
function SecureRandom() {}
SecureRandom.prototype.nextBytes = rng_get_bytes;
function parseBigInt(str, r) {
return new BigInteger(str, r)
}
function linebrk(s, n) {
var ret = "";
var i = 0;
while (i + n < s.length) {
ret += s.substring(i, i + n) + "\n";
i += n
}
return ret + s.substring(i, s.length)
}
function byte2Hex(b) {
if (b < 0x10) return "0" + b.toString(16);
else return b.toString(16)
}
function pkcs1pad2(s, n) {
if (n < s.length + 11) {
console.error("Message too long for RSA");
return null
}
var ba = new Array();
var i = s.length - 1;
while (i >= 0 && n > 0) {
var c = s.charCodeAt(i--);
if (c < 128) {
ba[--n] = c
} else if ((c > 127) && (c < 2048)) {
ba[--n] = (c & 63) | 128;
ba[--n] = (c >> 6) | 192
} else {
ba[--n] = (c & 63) | 128;
ba[--n] = ((c >> 6) & 63) | 128;
ba[--n] = (c >> 12) | 224
}
}
ba[--n] = 0;
var rng = new SecureRandom();
var x = new Array();
while (n > 2) {
x[0] = 0;
while (x[0] == 0) rng.nextBytes(x);
ba[--n] = x[0]
}
ba[--n] = 2;
ba[--n] = 0;
return new BigInteger(ba)
}
function RSAKey() {
this.n = null;
this.e = 0;
this.d = null;
this.p = null;
this.q = null;
this.dmp1 = null;
this.dmq1 = null;
this.coeff = null
}
function RSASetPublic(N, E) {
if (N != null && E != null && N.length > 0 && E.length > 0) {
this.n = parseBigInt(N, 16);
this.e = parseInt(E, 16)
} else console.error("Invalid RSA public key")
}
function RSADoPublic(x) {
return x.modPowInt(this.e, this.n)
}
function RSAEncrypt(text) {
var m = pkcs1pad2(text, (this.n.bitLength() + 7) >> 3);
if (m == null) return null;
var c = this.doPublic(m);
if (c == null) return null;
var h = c.toString(16);
if ((h.length & 1) == 0) return h;
else return "0" + h
}
RSAKey.prototype.doPublic = RSADoPublic;
RSAKey.prototype.setPublic = RSASetPublic;
RSAKey.prototype.encrypt = RSAEncrypt;
function pkcs1unpad2(d, n) {
var b = d.toByteArray();
var i = 0;
while (i < b.length && b == 0)++i;
if (b.length - i != n - 1 || b != 2) return null;
++i;
while (b != 0) if (++i >= b.length) return null;
var ret = "";
while (++i < b.length) {
var c = b & 255;
if (c < 128) {
ret += String.fromCharCode(c)
} else if ((c > 191) && (c < 224)) {
ret += String.fromCharCode(((c & 31) << 6) | (b[i + 1] & 63));
++i
} else {
ret += String.fromCharCode(((c & 15) << 12) | ((b[i + 1] & 63) << 6) | (b[i + 2] & 63));
i += 2
}
}
return ret
}
function RSASetPrivate(N, E, D) {
if (N != null && E != null && N.length > 0 && E.length > 0) {
this.n = parseBigInt(N, 16);
this.e = parseInt(E, 16);
this.d = parseBigInt(D, 16)
} else console.error("Invalid RSA private key")
}
function RSASetPrivateEx(N, E, D, P, Q, DP, DQ, C) {
if (N != null && E != null && N.length > 0 && E.length > 0) {
this.n = parseBigInt(N, 16);
this.e = parseInt(E, 16);
this.d = parseBigInt(D, 16);
this.p = parseBigInt(P, 16);
this.q = parseBigInt(Q, 16);
this.dmp1 = parseBigInt(DP, 16);
this.dmq1 = parseBigInt(DQ, 16);
this.coeff = parseBigInt(C, 16)
} else console.error("Invalid RSA private key")
}
function RSAGenerate(B, E) {
var rng = new SecureRandom();
var qs = B >> 1;
this.e = parseInt(E, 16);
var ee = new BigInteger(E, 16);
for (;;) {
for (;;) {
this.p = new BigInteger(B - qs, 1, rng);
if (this.p.subtract(BigInteger.ONE).gcd(ee).compareTo(BigInteger.ONE) == 0 && this.p.isProbablePrime(10)) break
}
for (;;) {
this.q = new BigInteger(qs, 1, rng);
if (this.q.subtract(BigInteger.ONE).gcd(ee).compareTo(BigInteger.ONE) == 0 && this.q.isProbablePrime(10)) break
}
if (this.p.compareTo(this.q) <= 0) {
var t = this.p;
this.p = this.q;
this.q = t
}
var p1 = this.p.subtract(BigInteger.ONE);
var q1 = this.q.subtract(BigInteger.ONE);
var phi = p1.multiply(q1);
if (phi.gcd(ee).compareTo(BigInteger.ONE) == 0) {
this.n = this.p.multiply(this.q);
this.d = ee.modInverse(phi);
this.dmp1 = this.d.mod(p1);
this.dmq1 = this.d.mod(q1);
this.coeff = this.q.modInverse(this.p);
break
}
}
}
function RSADoPrivate(x) {
if (this.p == null || this.q == null) return x.modPow(this.d, this.n);
var xp = x.mod(this.p).modPow(this.dmp1, this.p);
var xq = x.mod(this.q).modPow(this.dmq1, this.q);
while (xp.compareTo(xq) < 0) xp = xp.add(this.p);
return xp.subtract(xq).multiply(this.coeff).mod(this.p).multiply(this.q).add(xq)
}
function RSADecrypt(ctext) {
var c = parseBigInt(ctext, 16);
var m = this.doPrivate(c);
if (m == null) return null;
return pkcs1unpad2(m, (this.n.bitLength() + 7) >> 3)
}
RSAKey.prototype.doPrivate = RSADoPrivate;
RSAKey.prototype.setPrivate = RSASetPrivate;
RSAKey.prototype.setPrivateEx = RSASetPrivateEx;
RSAKey.prototype.generate = RSAGenerate;
RSAKey.prototype.decrypt = RSADecrypt;
(function() {
var RSAGenerateAsync = function(B, E, callback) {
var rng = new SecureRandom();
var qs = B >> 1;
this.e = parseInt(E, 16);
var ee = new BigInteger(E, 16);
var rsa = this;
var loop1 = function() {
var loop4 = function() {
if (rsa.p.compareTo(rsa.q) <= 0) {
var t = rsa.p;
rsa.p = rsa.q;
rsa.q = t
}
var p1 = rsa.p.subtract(BigInteger.ONE);
var q1 = rsa.q.subtract(BigInteger.ONE);
var phi = p1.multiply(q1);
if (phi.gcd(ee).compareTo(BigInteger.ONE) == 0) {
rsa.n = rsa.p.multiply(rsa.q);
rsa.d = ee.modInverse(phi);
rsa.dmp1 = rsa.d.mod(p1);
rsa.dmq1 = rsa.d.mod(q1);
rsa.coeff = rsa.q.modInverse(rsa.p);
setTimeout(function() {
callback()
}, 0)
} else {
setTimeout(loop1, 0)
}
};
var loop3 = function() {
rsa.q = nbi();
rsa.q.fromNumberAsync(qs, 1, rng, function() {
rsa.q.subtract(BigInteger.ONE).gcda(ee, function(r) {
if (r.compareTo(BigInteger.ONE) == 0 && rsa.q.isProbablePrime(10)) {
setTimeout(loop4, 0)
} else {
setTimeout(loop3, 0)
}
})
})
};
var loop2 = function() {
rsa.p = nbi();
rsa.p.fromNumberAsync(B - qs, 1, rng, function() {
rsa.p.subtract(BigInteger.ONE).gcda(ee, function(r) {
if (r.compareTo(BigInteger.ONE) == 0 && rsa.p.isProbablePrime(10)) {
setTimeout(loop3, 0)
} else {
setTimeout(loop2, 0)
}
})
})
};
setTimeout(loop2, 0)
};
setTimeout(loop1, 0)
};
RSAKey.prototype.generateAsync = RSAGenerateAsync;
var bnGCDAsync = function(a, callback) {
var x = (this.s < 0) ? this.negate() : this.clone();
var y = (a.s < 0) ? a.negate() : a.clone();
if (x.compareTo(y) < 0) {
var t = x;
x = y;
y = t
}
var i = x.getLowestSetBit(),
g = y.getLowestSetBit();
if (g < 0) {
callback(x);
return
}
if (i < g) g = i;
if (g > 0) {
x.rShiftTo(g, x);
y.rShiftTo(g, y)
}
var gcda1 = function() {
if ((i = x.getLowestSetBit()) > 0) {
x.rShiftTo(i, x)
}
if ((i = y.getLowestSetBit()) > 0) {
y.rShiftTo(i, y)
}
if (x.compareTo(y) >= 0) {
x.subTo(y, x);
x.rShiftTo(1, x)
} else {
y.subTo(x, y);
y.rShiftTo(1, y)
}
if (!(x.signum() > 0)) {
if (g > 0) y.lShiftTo(g, y);
setTimeout(function() {
callback(y)
}, 0)
} else {
setTimeout(gcda1, 0)
}
};
setTimeout(gcda1, 10)
};
BigInteger.prototype.gcda = bnGCDAsync;
var bnpFromNumberAsync = function(a, b, c, callback) {
if ("number" == typeof b) {
if (a < 2) {
this.fromInt(1)
} else {
this.fromNumber(a, c);
if (!this.testBit(a - 1)) {
this.bitwiseTo(BigInteger.ONE.shiftLeft(a - 1), op_or, this)
}
if (this.isEven()) {
this.dAddOffset(1, 0)
}
var bnp = this;
var bnpfn1 = function() {
bnp.dAddOffset(2, 0);
if (bnp.bitLength() > a) bnp.subTo(BigInteger.ONE.shiftLeft(a - 1), bnp);
if (bnp.isProbablePrime(b)) {
setTimeout(function() {
callback()
}, 0)
} else {
setTimeout(bnpfn1, 0)
}
};
setTimeout(bnpfn1, 0)
}
} else {
var x = new Array(),
t = a & 7;
x.length = (a >> 3) + 1;
b.nextBytes(x);
if (t > 0) x[0] &= ((1 << t) - 1);
else x[0] = 0;
this.fromString(x, 256)
}
};
BigInteger.prototype.fromNumberAsync = bnpFromNumberAsync
})();
var b64map = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
var b64pad = "=";
function hex2b64(h) {
var i;
var c;
var ret = "";
for (i = 0; i + 3 <= h.length; i += 3) {
c = parseInt(h.substring(i, i + 3), 16);
ret += b64map.charAt(c >> 6) + b64map.charAt(c & 63)
}
if (i + 1 == h.length) {
c = parseInt(h.substring(i, i + 1), 16);
ret += b64map.charAt(c << 2)
} else if (i + 2 == h.length) {
c = parseInt(h.substring(i, i + 2), 16);
ret += b64map.charAt(c >> 2) + b64map.charAt((c & 3) << 4)
}
while ((ret.length & 3) > 0) ret += b64pad;
return ret
}
function b64tohex(s) {
var ret = ""
var i;
var k = 0;
var slop;
for (i = 0; i < s.length; ++i) {
if (s.charAt(i) == b64pad) break;
v = b64map.indexOf(s.charAt(i));
if (v < 0) continue;
if (k == 0) {
ret += int2char(v >> 2);
slop = v & 3;
k = 1
} else if (k == 1) {
ret += int2char((slop << 2) | (v >> 4));
slop = v & 0xf;
k = 2
} else if (k == 2) {
ret += int2char(slop);
ret += int2char(v >> 2);
slop = v & 3;
k = 3
} else {
ret += int2char((slop << 2) | (v >> 4));
ret += int2char(v & 0xf);
k = 0
}
}
if (k == 1) ret += int2char(slop << 2);
return ret
}
function b64toBA(s) {
var h = b64tohex(s);
var i;
var a = new Array();
for (i = 0; 2 * i < h.length; ++i) {
a = parseInt(h.substring(2 * i, 2 * i + 2), 16)
}
return a
}
var JSX = JSX || {};
JSX.env = JSX.env || {};
var L = JSX,
OP = Object.prototype,
FUNCTION_TOSTRING = '[object Function]',
ADD = ["toString", "valueOf"];
JSX.env.parseUA = function(agent) {
var numberify = function(s) {
var c = 0;
return parseFloat(s.replace(/\./g, function() {
return (c++ == 1) ? '' : '.'
}))
}, nav = navigator,
o = {
ie: 0,
opera: 0,
gecko: 0,
webkit: 0,
chrome: 0,
mobile: null,
air: 0,
ipad: 0,
iphone: 0,
ipod: 0,
ios: null,
android: 0,
webos: 0,
caja: nav && nav.cajaVersion,
secure: false,
os: null
}, ua = agent || (navigator && navigator.userAgent),
loc = window && window.location,
href = loc && loc.href,
m;
o.secure = href && (href.toLowerCase().indexOf("https") === 0);
if (ua) {
if ((/windows|win32/i).test(ua)) {
o.os = 'windows'
} else if ((/macintosh/i).test(ua)) {
o.os = 'macintosh'
} else if ((/rhino/i).test(ua)) {
o.os = 'rhino'
}
if ((/KHTML/).test(ua)) {
o.webkit = 1
}
m = ua.match(/AppleWebKit\/([^\s]*)/);
if (m && m[1]) {
o.webkit = numberify(m[1]);
if (/ Mobile\//.test(ua)) {
o.mobile = 'Apple';
m = ua.match(/OS ([^\s]*)/);
if (m && m[1]) {
m = numberify(m[1].replace('_', '.'))
}
o.ios = m;
o.ipad = o.ipod = o.iphone = 0;
m = ua.match(/iPad|iPod|iPhone/);
if (m && m[0]) {
o[m[0].toLowerCase()] = o.ios
}
} else {
m = ua.match(/NokiaN[^\/]*|Android \d\.\d|webOS\/\d\.\d/);
if (m) {
o.mobile = m[0]
}
if (/webOS/.test(ua)) {
o.mobile = 'WebOS';
m = ua.match(/webOS\/([^\s]*);/);
if (m && m[1]) {
o.webos = numberify(m[1])
}
}
if (/ Android/.test(ua)) {
o.mobile = 'Android';
m = ua.match(/Android ([^\s]*);/);
if (m && m[1]) {
o.android = numberify(m[1])
}
}
}
m = ua.match(/Chrome\/([^\s]*)/);
if (m && m[1]) {
o.chrome = numberify(m[1])
} else {
m = ua.match(/AdobeAIR\/([^\s]*)/);
if (m) {
o.air = m[0]
}
}
}
if (!o.webkit) {
m = ua.match(/Opera[\s\/]([^\s]*)/);
if (m && m[1]) {
o.opera = numberify(m[1]);
m = ua.match(/Version\/([^\s]*)/);
if (m && m[1]) {
o.opera = numberify(m[1])
}
m = ua.match(/Opera Mini[^;]*/);
if (m) {
o.mobile = m[0]
}
} else {
m = ua.match(/MSIE\s([^;]*)/);
if (m && m[1]) {
o.ie = numberify(m[1])
} else {
m = ua.match(/Gecko\/([^\s]*)/);
if (m) {
o.gecko = 1;
m = ua.match(/rv:([^\s\)]*)/);
if (m && m[1]) {
o.gecko = numberify(m[1])
}
}
}
}
}
}
return o
};
JSX.env.ua = JSX.env.parseUA();
JSX.isFunction = function(o) {
return (typeof o === 'function') || OP.toString.apply(o) === FUNCTION_TOSTRING
};
JSX._IEEnumFix = (JSX.env.ua.ie) ? function(r, s) {
var i, fname, f;
for (i = 0; i < ADD.length; i = i + 1) {
fname = ADD;
f = s[fname];
if (L.isFunction(f) && f != OP[fname]) {
r[fname] = f
}
}
} : function() {};
JSX.extend = function(subc, superc, overrides) {
if (!superc || !subc) {
throw new Error("extend failed, please check that all dependencies are included.");
}
var F = function() {}, i;
F.prototype = superc.prototype;
subc.prototype = new F();
subc.prototype.constructor = subc;
subc.superclass = superc.prototype;
if (superc.prototype.constructor == OP.constructor) {
superc.prototype.constructor = superc
}
if (overrides) {
for (i in overrides) {
if (L.hasOwnProperty(overrides, i)) {
subc.prototype = overrides
}
}
L._IEEnumFix(subc.prototype, overrides)
}
};
if (typeof KJUR == "undefined" || !KJUR) KJUR = {};
if (typeof KJUR.asn1 == "undefined" || !KJUR.asn1) KJUR.asn1 = {};
KJUR.asn1.ASN1Util = new function() {
this.integerToByteHex = function(i) {
var h = i.toString(16);
if ((h.length % 2) == 1) h = '0' + h;
return h
};
this.bigIntToMinTwosComplementsHex = function(bigIntegerValue) {
var h = bigIntegerValue.toString(16);
if (h.substr(0, 1) != '-') {
if (h.length % 2 == 1) {
h = '0' + h
} else {
if (!h.match(/^[0-7]/)) {
h = '00' + h
}
}
} else {
var hPos = h.substr(1);
var xorLen = hPos.length;
if (xorLen % 2 == 1) {
xorLen += 1
} else {
if (!h.match(/^[0-7]/)) {
xorLen += 2
}
}
var hMask = '';
for (var i = 0; i < xorLen; i++) {
hMask += 'f'
}
var biMask = new BigInteger(hMask, 16);
var biNeg = biMask.xor(bigIntegerValue).add(BigInteger.ONE);
h = biNeg.toString(16).replace(/^-/, '')
}
return h
};
this.getPEMStringFromHex = function(dataHex, pemHeader) {
var dataWA = CryptoJS.enc.Hex.parse(dataHex);
var dataB64 = CryptoJS.enc.Base64.stringify(dataWA);
var pemBody = dataB64.replace(/(.{64})/g, "$1\r\n");
pemBody = pemBody.replace(/\r\n$/, '');
return "-----BEGIN " + pemHeader + "-----\r\n" + pemBody + "\r\n-----END " + pemHeader + "-----\r\n"
}
};
KJUR.asn1.ASN1Object = function() {
var isModified = true;
var hTLV = null;
var hT = '00'
var hL = '00';
var hV = '';
this.getLengthHexFromValue = function() {
if (typeof this.hV == "undefined" || this.hV == null) {
throw "this.hV is null or undefined.";
}
if (this.hV.length % 2 == 1) {
throw "value hex must be even length: n=" + hV.length + ",v=" + this.hV;
}
var n = this.hV.length / 2;
var hN = n.toString(16);
if (hN.length % 2 == 1) {
hN = "0" + hN
}
if (n < 128) {
return hN
} else {
var hNlen = hN.length / 2;
if (hNlen > 15) {
throw "ASN.1 length too long to represent by 8x: n = " + n.toString(16);
}
var head = 128 + hNlen;
return head.toString(16) + hN
}
};
this.getEncodedHex = function() {
if (this.hTLV == null || this.isModified) {
this.hV = this.getFreshValueHex();
this.hL = this.getLengthHexFromValue();
this.hTLV = this.hT + this.hL + this.hV;
this.isModified = false
}
return this.hTLV
};
this.getValueHex = function() {
this.getEncodedHex();
return this.hV
}
this.getFreshValueHex = function() {
return ''
}
};
KJUR.asn1.DERAbstractString = function(params) {
KJUR.asn1.DERAbstractString.superclass.constructor.call(this);
var s = null;
var hV = null;
this.getString = function() {
return this.s
};
this.setString = function(newS) {
this.hTLV = null;
this.isModified = true;
this.s = newS;
this.hV = stohex(this.s)
};
this.setStringHex = function(newHexString) {
this.hTLV = null;
this.isModified = true;
this.s = null;
this.hV = newHexString
};
this.getFreshValueHex = function() {
return this.hV
};
if (typeof params != "undefined") {
if (typeof params['str'] != "undefined") {
this.setString(params['str'])
} else if (typeof params['hex'] != "undefined") {
this.setStringHex(params['hex'])
}
}
};
JSX.extend(KJUR.asn1.DERAbstractString, KJUR.asn1.ASN1Object);
KJUR.asn1.DERAbstractTime = function(params) {
KJUR.asn1.DERAbstractTime.superclass.constructor.call(this);
var s = null;
var date = null;
this.localDateToUTC = function(d) {
utc = d.getTime() + (d.getTimezoneOffset() * 60000);
var utcDate = new Date(utc);
return utcDate
};
this.formatDate = function(dateObject, type) {
var pad = this.zeroPadding;
var d = this.localDateToUTC(dateObject);
var year = String(d.getFullYear());
if (type == 'utc') year = year.substr(2, 2);
var month = pad(String(d.getMonth() + 1), 2);
var day = pad(String(d.getDate()), 2);
var hour = pad(String(d.getHours()), 2);
var min = pad(String(d.getMinutes()), 2);
var sec = pad(String(d.getSeconds()), 2);
return year + month + day + hour + min + sec + 'Z'
};
this.zeroPadding = function(s, len) {
if (s.length >= len) return s;
return new Array(len - s.length + 1).join('0') + s
};
this.getString = function() {
return this.s
};
this.setString = function(newS) {
this.hTLV = null;
this.isModified = true;
this.s = newS;
this.hV = stohex(this.s)
};
this.setByDateValue = function(year, month, day, hour, min, sec) {
var dateObject = new Date(Date.UTC(year, month - 1, day, hour, min, sec, 0));
this.setByDate(dateObject)
};
this.getFreshValueHex = function() {
return this.hV
}
};
JSX.extend(KJUR.asn1.DERAbstractTime, KJUR.asn1.ASN1Object);
KJUR.asn1.DERAbstractStructured = function(params) {
KJUR.asn1.DERAbstractString.superclass.constructor.call(this);
var asn1Array = null;
this.setByASN1ObjectArray = function(asn1ObjectArray) {
this.hTLV = null;
this.isModified = true;
this.asn1Array = asn1ObjectArray
};
this.appendASN1Object = function(asn1Object) {
this.hTLV = null;
this.isModified = true;
this.asn1Array.push(asn1Object)
};
this.asn1Array = new Array();
if (typeof params != "undefined") {
if (typeof params['array'] != "undefined") {
this.asn1Array = params['array']
}
}
};
JSX.extend(KJUR.asn1.DERAbstractStructured, KJUR.asn1.ASN1Object);
KJUR.asn1.DERBoolean = function() {
KJUR.asn1.DERBoolean.superclass.constructor.call(this);
this.hT = "01";
this.hTLV = "0101ff"
};
JSX.extend(KJUR.asn1.DERBoolean, KJUR.asn1.ASN1Object);
KJUR.asn1.DERInteger = function(params) {
KJUR.asn1.DERInteger.superclass.constructor.call(this);
this.hT = "02";
this.setByBigInteger = function(bigIntegerValue) {
this.hTLV = null;
this.isModified = true;
this.hV = KJUR.asn1.ASN1Util.bigIntToMinTwosComplementsHex(bigIntegerValue)
};
this.setByInteger = function(intValue) {
var bi = new BigInteger(String(intValue), 10);
this.setByBigInteger(bi)
};
this.setValueHex = function(newHexString) {
this.hV = newHexString
};
this.getFreshValueHex = function() {
return this.hV
};
if (typeof params != "undefined") {
if (typeof params['bigint'] != "undefined") {
this.setByBigInteger(params['bigint'])
} else if (typeof params['int'] != "undefined") {
this.setByInteger(params['int'])
} else if (typeof params['hex'] != "undefined") {
this.setValueHex(params['hex'])
}
}
};
JSX.extend(KJUR.asn1.DERInteger, KJUR.asn1.ASN1Object);
KJUR.asn1.DERBitString = function(params) {
KJUR.asn1.DERBitString.superclass.constructor.call(this);
this.hT = "03";
this.setHexValueIncludingUnusedBits = function(newHexStringIncludingUnusedBits) {
this.hTLV = null;
this.isModified = true;
this.hV = newHexStringIncludingUnusedBits
};
this.setUnusedBitsAndHexValue = function(unusedBits, hValue) {
if (unusedBits < 0 || 7 < unusedBits) {
throw "unused bits shall be from 0 to 7: u = " + unusedBits;
}
var hUnusedBits = "0" + unusedBits;
this.hTLV = null;
this.isModified = true;
this.hV = hUnusedBits + hValue
};
this.setByBinaryString = function(binaryString) {
binaryString = binaryString.replace(/0+$/, '');
var unusedBits = 8 - binaryString.length % 8;
if (unusedBits == 8) unusedBits = 0;
for (var i = 0; i <= unusedBits; i++) {
binaryString += '0'
}
var h = '';
for (var i = 0; i < binaryString.length - 1; i += 8) {
var b = binaryString.substr(i, 8);
var x = parseInt(b, 2).toString(16);
if (x.length == 1) x = '0' + x;
h += x
}
this.hTLV = null;
this.isModified = true;
this.hV = '0' + unusedBits + h
};
this.setByBooleanArray = function(booleanArray) {
var s = '';
for (var i = 0; i < booleanArray.length; i++) {
if (booleanArray == true) {
s += '1'
} else {
s += '0'
}
}
this.setByBinaryString(s)
};
this.newFalseArray = function(nLength) {
var a = new Array(nLength);
for (var i = 0; i < nLength; i++) {
a = false
}
return a
};
this.getFreshValueHex = function() {
return this.hV
};
if (typeof params != "undefined") {
if (typeof params['hex'] != "undefined") {
this.setHexValueIncludingUnusedBits(params['hex'])
} else if (typeof params['bin'] != "undefined") {
this.setByBinaryString(params['bin'])
} else if (typeof params['array'] != "undefined") {
this.setByBooleanArray(params['array'])
}
}
};
JSX.extend(KJUR.asn1.DERBitString, KJUR.asn1.ASN1Object);
KJUR.asn1.DEROctetString = function(params) {
KJUR.asn1.DEROctetString.superclass.constructor.call(this, params);
this.hT = "04"
};
JSX.extend(KJUR.asn1.DEROctetString, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERNull = function() {
KJUR.asn1.DERNull.superclass.constructor.call(this);
this.hT = "05";
this.hTLV = "0500"
};
JSX.extend(KJUR.asn1.DERNull, KJUR.asn1.ASN1Object);
KJUR.asn1.DERObjectIdentifier = function(params) {
var itox = function(i) {
var h = i.toString(16);
if (h.length == 1) h = '0' + h;
return h
};
var roidtox = function(roid) {
var h = '';
var bi = new BigInteger(roid, 10);
var b = bi.toString(2);
var padLen = 7 - b.length % 7;
if (padLen == 7) padLen = 0;
var bPad = '';
for (var i = 0; i < padLen; i++) bPad += '0';
b = bPad + b;
for (var i = 0; i < b.length - 1; i += 7) {
var b8 = b.substr(i, 7);
if (i != b.length - 7) b8 = '1' + b8;
h += itox(parseInt(b8, 2))
}
return h
}
KJUR.asn1.DERObjectIdentifier.superclass.constructor.call(this);
this.hT = "06";
this.setValueHex = function(newHexString) {
this.hTLV = null;
this.isModified = true;
this.s = null;
this.hV = newHexString
};
this.setValueOidString = function(oidString) {
if (!oidString.match(/^[0-9.]+$/)) {
throw "malformed oid string: " + oidString;
}
var h = '';
var a = oidString.split('.');
var i0 = parseInt(a[0]) * 40 + parseInt(a[1]);
h += itox(i0);
a.splice(0, 2);
for (var i = 0; i < a.length; i++) {
h += roidtox(a)
}
this.hTLV = null;
this.isModified = true;
this.s = null;
this.hV = h
};
this.setValueName = function(oidName) {
if (typeof KJUR.asn1.x509.OID.name2oidList[oidName] != "undefined") {
var oid = KJUR.asn1.x509.OID.name2oidList[oidName];
this.setValueOidString(oid)
} else {
throw "DERObjectIdentifier oidName undefined: " + oidName;
}
};
this.getFreshValueHex = function() {
return this.hV
};
if (typeof params != "undefined") {
if (typeof params['oid'] != "undefined") {
this.setValueOidString(params['oid'])
} else if (typeof params['hex'] != "undefined") {
this.setValueHex(params['hex'])
} else if (typeof params['name'] != "undefined") {
this.setValueName(params['name'])
}
}
};
JSX.extend(KJUR.asn1.DERObjectIdentifier, KJUR.asn1.ASN1Object);
KJUR.asn1.DERUTF8String = function(params) {
KJUR.asn1.DERUTF8String.superclass.constructor.call(this, params);
this.hT = "0c"
};
JSX.extend(KJUR.asn1.DERUTF8String, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERNumericString = function(params) {
KJUR.asn1.DERNumericString.superclass.constructor.call(this, params);
this.hT = "12"
};
JSX.extend(KJUR.asn1.DERNumericString, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERPrintableString = function(params) {
KJUR.asn1.DERPrintableString.superclass.constructor.call(this, params);
this.hT = "13"
};
JSX.extend(KJUR.asn1.DERPrintableString, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERTeletexString = function(params) {
KJUR.asn1.DERTeletexString.superclass.constructor.call(this, params);
this.hT = "14"
};
JSX.extend(KJUR.asn1.DERTeletexString, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERIA5String = function(params) {
KJUR.asn1.DERIA5String.superclass.constructor.call(this, params);
this.hT = "16"
};
JSX.extend(KJUR.asn1.DERIA5String, KJUR.asn1.DERAbstractString);
KJUR.asn1.DERUTCTime = function(params) {
KJUR.asn1.DERUTCTime.superclass.constructor.call(this, params);
this.hT = "17";
this.setByDate = function(dateObject) {
this.hTLV = null;
this.isModified = true;
this.date = dateObject;
this.s = this.formatDate(this.date, 'utc');
this.hV = stohex(this.s)
};
if (typeof params != "undefined") {
if (typeof params['str'] != "undefined") {
this.setString(params['str'])
} else if (typeof params['hex'] != "undefined") {
this.setStringHex(params['hex'])
} else if (typeof params['date'] != "undefined") {
this.setByDate(params['date'])
}
}
};
JSX.extend(KJUR.asn1.DERUTCTime, KJUR.asn1.DERAbstractTime);
KJUR.asn1.DERGeneralizedTime = function(params) {
KJUR.asn1.DERGeneralizedTime.superclass.constructor.call(this, params);
this.hT = "18";
this.setByDate = function(dateObject) {
this.hTLV = null;
this.isModified = true;
this.date = dateObject;
this.s = this.formatDate(this.date, 'gen');
this.hV = stohex(this.s)
};
if (typeof params != "undefined") {
if (typeof params['str'] != "undefined") {
this.setString(params['str'])
} else if (typeof params['hex'] != "undefined") {
this.setStringHex(params['hex'])
} else if (typeof params['date'] != "undefined") {
this.setByDate(params['date'])
}
}
};
JSX.extend(KJUR.asn1.DERGeneralizedTime, KJUR.asn1.DERAbstractTime);
KJUR.asn1.DERSequence = function(params) {
KJUR.asn1.DERSequence.superclass.constructor.call(this, params);
this.hT = "30";
this.getFreshValueHex = function() {
var h = '';
for (var i = 0; i < this.asn1Array.length; i++) {
var asn1Obj = this.asn1Array;
h += asn1Obj.getEncodedHex()
}
this.hV = h;
return this.hV
}
};
JSX.extend(KJUR.asn1.DERSequence, KJUR.asn1.DERAbstractStructured);
KJUR.asn1.DERSet = function(params) {
KJUR.asn1.DERSet.superclass.constructor.call(this, params);
this.hT = "31";
this.getFreshValueHex = function() {
var a = new Array();
for (var i = 0; i < this.asn1Array.length; i++) {
var asn1Obj = this.asn1Array;
a.push(asn1Obj.getEncodedHex())
}
a.sort();
this.hV = a.join('');
return this.hV
}
};
JSX.extend(KJUR.asn1.DERSet, KJUR.asn1.DERAbstractStructured);
KJUR.asn1.DERTaggedObject = function(params) {
KJUR.asn1.DERTaggedObject.superclass.constructor.call(this);
this.hT = "a0";
this.hV = '';
this.isExplicit = true;
this.asn1Object = null;
this.setASN1Object = function(isExplicitFlag, tagNoHex, asn1Object) {
this.hT = tagNoHex;
this.isExplicit = isExplicitFlag;
this.asn1Object = asn1Object;
if (this.isExplicit) {
this.hV = this.asn1Object.getEncodedHex();
this.hTLV = null;
this.isModified = true
} else {
this.hV = null;
this.hTLV = asn1Object.getEncodedHex();
this.hTLV = this.hTLV.replace(/^../, tagNoHex);
this.isModified = false
}
};
this.getFreshValueHex = function() {
return this.hV
};
if (typeof params != "undefined") {
if (typeof params['tag'] != "undefined") {
this.hT = params['tag']
}
if (typeof params['explicit'] != "undefined") {
this.isExplicit = params['explicit']
}
if (typeof params['obj'] != "undefined") {
this.asn1Object = params['obj'];
this.setASN1Object(this.isExplicit, this.hT, this.asn1Object)
}
}
};
JSX.extend(KJUR.asn1.DERTaggedObject, KJUR.asn1.ASN1Object);
(function(undefined) {
"use strict";
var Hex = {}, decoder;
Hex.decode = function(a) {
var i;
if (decoder === undefined) {
var hex = "0123456789ABCDEF",
ignore = " \f\n\r\t\u00A0\u2028\u2029";
decoder = [];
for (i = 0; i < 16; ++i) decoder[hex.charAt(i)] = i;
hex = hex.toLowerCase();
for (i = 10; i < 16; ++i) decoder[hex.charAt(i)] = i;
for (i = 0; i < ignore.length; ++i) decoder[ignore.charAt(i)] = -1
}
var out = [],
bits = 0,
char_count = 0;
for (i = 0; i < a.length; ++i) {
var c = a.charAt(i);
if (c == '=') break;
c = decoder[c];
if (c == -1) continue;
if (c === undefined) throw 'Illegal character at offset ' + i;
bits |= c;
if (++char_count >= 2) {
out[out.length] = bits;
bits = 0;
char_count = 0
} else {
bits <<= 4
}
}
if (char_count) throw "Hex encoding incomplete: 4 bits missing";
return out
};
window.Hex = Hex
})();
(function(undefined) {
"use strict";
var Base64 = {}, decoder;
Base64.decode = function(a) {
var i;
if (decoder === undefined) {
var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
ignore = "= \f\n\r\t\u00A0\u2028\u2029";
decoder = [];
for (i = 0; i < 64; ++i) decoder[b64.charAt(i)] = i;
for (i = 0; i < ignore.length; ++i) decoder[ignore.charAt(i)] = -1
}
var out = [];
var bits = 0,
char_count = 0;
for (i = 0; i < a.length; ++i) {
var c = a.charAt(i);
if (c == '=') break;
c = decoder[c];
if (c == -1) continue;
if (c === undefined) throw 'Illegal character at offset ' + i;
bits |= c;
if (++char_count >= 4) {
out[out.length] = (bits >> 16);
out[out.length] = (bits >> 8) & 0xFF;
out[out.length] = bits & 0xFF;
bits = 0;
char_count = 0
} else {
bits <<= 6
}
}
switch (char_count) {
case 1:
throw "Base64 encoding incomplete: at least 2 bits missing";
case 2:
out[out.length] = (bits >> 10);
break;
case 3:
out[out.length] = (bits >> 16);
out[out.length] = (bits >> 8) & 0xFF;
break
}
return out
};
Base64.re = /-----BEGIN [^-]+-----([A-Za-z0-9+\/=\s]+)-----END [^-]+-----|begin-base64[^\n]+\n([A-Za-z0-9+\/=\s]+)====/;
Base64.unarmor = function(a) {
var m = Base64.re.exec(a);
if (m) {
if (m[1]) a = m[1];
else if (m[2]) a = m[2];
else throw "RegExp out of sync";
}
return Base64.decode(a)
};
window.Base64 = Base64
})();
(function(undefined) {
"use strict";
var hardLimit = 100,
ellipsis = "\u2026",
DOM = {
tag: function(tagName, className) {
var t = document.createElement(tagName);
t.className = className;
return t
},
text: function(str) {
return document.createTextNode(str)
}
};
function Stream(enc, pos) {
if (enc instanceof Stream) {
this.enc = enc.enc;
this.pos = enc.pos
} else {
this.enc = enc;
this.pos = pos
}
}
Stream.prototype.get = function(pos) {
if (pos === undefined) pos = this.pos++;
if (pos >= this.enc.length) throw 'Requesting byte offset ' + pos + ' on a stream of length ' + this.enc.length;
return this.enc[pos]
};
Stream.prototype.hexDigits = "0123456789ABCDEF";
Stream.prototype.hexByte = function(b) {
return this.hexDigits.charAt((b >> 4) & 0xF) + this.hexDigits.charAt(b & 0xF)
};
Stream.prototype.hexDump = function(start, end, raw) {
var s = "";
for (var i = start; i < end; ++i) {
s += this.hexByte(this.get(i));
if (raw !== true) switch (i & 0xF) {
case 0x7:
s += " ";
break;
case 0xF:
s += "\n";
break;
default:
s += " "
}
}
return s
};
Stream.prototype.parseStringISO = function(start, end) {
var s = "";
for (var i = start; i < end; ++i) s += String.fromCharCode(this.get(i));
return s
};
Stream.prototype.parseStringUTF = function(start, end) {
var s = "";
for (var i = start; i < end;) {
var c = this.get(i++);
if (c < 128) s += String.fromCharCode(c);
else if ((c > 191) && (c < 224)) s += String.fromCharCode(((c & 0x1F) << 6) | (this.get(i++) & 0x3F));
else s += String.fromCharCode(((c & 0x0F) << 12) | ((this.get(i++) & 0x3F) << 6) | (this.get(i++) & 0x3F))
}
return s
};
Stream.prototype.parseStringBMP = function(start, end) {
var str = ""
for (var i = start; i < end; i += 2) {
var high_byte = this.get(i);
var low_byte = this.get(i + 1);
str += String.fromCharCode((high_byte << 8) + low_byte)
}
return str
};
Stream.prototype.reTime = /^((?:1[89]|2\d)?\d\d)(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])([01]\d|2[0-3])(?:([0-5]\d)(?:([0-5]\d)(?:[.,](\d{1,3}))?)?)?(Z|[-+](?:[0]\d|1[0-2])([0-5]\d)?)?$/;
Stream.prototype.parseTime = function(start, end) {
var s = this.parseStringISO(start, end),
m = this.reTime.exec(s);
if (!m) return "Unrecognized time: " + s;
s = m[1] + "-" + m[2] + "-" + m[3] + " " + m[4];
if (m[5]) {
s += ":" + m[5];
if (m[6]) {
s += ":" + m[6];
if (m[7]) s += "." + m[7]
}
}
if (m[8]) {
s += " UTC";
if (m[8] != 'Z') {
s += m[8];
if (m[9]) s += ":" + m[9]
}
}
return s
};
Stream.prototype.parseInteger = function(start, end) {
var len = end - start;
if (len > 4) {
len <<= 3;
var s = this.get(start);
if (s === 0) len -= 8;
else while (s < 128) {
s <<= 1;
--len
}
return "(" + len + " bit)"
}
var n = 0;
for (var i = start; i < end; ++i) n = (n << 8) | this.get(i);
return n
};
Stream.prototype.parseBitString = function(start, end) {
var unusedBit = this.get(start),
lenBit = ((end - start - 1) << 3) - unusedBit,
s = "(" + lenBit + " bit)";
if (lenBit <= 20) {
var skip = unusedBit;
s += " ";
for (var i = end - 1; i > start; --i) {
var b = this.get(i);
for (var j = skip; j < 8; ++j) s += (b >> j) & 1 ? "1" : "0";
skip = 0
}
}
return s
};
Stream.prototype.parseOctetString = function(start, end) {
var len = end - start,
s = "(" + len + " byte) ";
if (len > hardLimit) end = start + hardLimit;
for (var i = start; i < end; ++i) s += this.hexByte(this.get(i));
if (len > hardLimit) s += ellipsis;
return s
};
Stream.prototype.parseOID = function(start, end) {
var s = '',
n = 0,
bits = 0;
for (var i = start; i < end; ++i) {
var v = this.get(i);
n = (n << 7) | (v & 0x7F);
bits += 7;
if (!(v & 0x80)) {
if (s === '') {
var m = n < 80 ? n < 40 ? 0 : 1 : 2;
s = m + "." + (n - m * 40)
} else s += "." + ((bits >= 31) ? "bigint" : n);
n = bits = 0
}
}
return s
};
function ASN1(stream, header, length, tag, sub) {
this.stream = stream;
this.header = header;
this.length = length;
this.tag = tag;
this.sub = sub
}
ASN1.prototype.typeName = function() {
if (this.tag === undefined) return "unknown";
var tagClass = this.tag >> 6,
tagConstructed = (this.tag >> 5) & 1,
tagNumber = this.tag & 0x1F;
switch (tagClass) {
case 0:
switch (tagNumber) {
case 0x00:
return "EOC";
case 0x01:
return "BOOLEAN";
case 0x02:
return "INTEGER";
case 0x03:
return "BIT_STRING";
case 0x04:
return "OCTET_STRING";
case 0x05:
return "NULL";
case 0x06:
return "OBJECT_IDENTIFIER";
case 0x07:
return "ObjectDescriptor";
case 0x08:
return "EXTERNAL";
case 0x09:
return "REAL";
case 0x0A:
return "ENUMERATED";
case 0x0B:
return "EMBEDDED_PDV";
case 0x0C:
return "UTF8String";
case 0x10:
return "SEQUENCE";
case 0x11:
return "SET";
case 0x12:
return "NumericString";
case 0x13:
return "PrintableString";
case 0x14:
return "TeletexString";
case 0x15:
return "VideotexString";
case 0x16:
return "IA5String";
case 0x17:
return "UTCTime";
case 0x18:
return "GeneralizedTime";
case 0x19:
return "GraphicString";
case 0x1A:
return "VisibleString";
case 0x1B:
return "GeneralString";
case 0x1C:
return "UniversalString";
case 0x1E:
return "BMPString";
default:
return "Universal_" + tagNumber.toString(16)
}
case 1:
return "Application_" + tagNumber.toString(16);
case 2:
return "[" + tagNumber + "]";
case 3:
return "Private_" + tagNumber.toString(16)
}
};
ASN1.prototype.reSeemsASCII = /^[ -~]+$/;
ASN1.prototype.content = function() {
if (this.tag === undefined) return null;
var tagClass = this.tag >> 6,
tagNumber = this.tag & 0x1F,
content = this.posContent(),
len = Math.abs(this.length);
if (tagClass !== 0) {
if (this.sub !== null) return "(" + this.sub.length + " elem)";
var s = this.stream.parseStringISO(content, content + Math.min(len, hardLimit));
if (this.reSeemsASCII.test(s)) return s.substring(0, 2 * hardLimit) + ((s.length > 2 * hardLimit) ? ellipsis : "");
else return this.stream.parseOctetString(content, content + len)
}
switch (tagNumber) {
case 0x01:
return (this.stream.get(content) === 0) ? "false" : "true";
case 0x02:
return this.stream.parseInteger(content, content + len);
case 0x03:
return this.sub ? "(" + this.sub.length + " elem)" : this.stream.parseBitString(content, content + len);
case 0x04:
return this.sub ? "(" + this.sub.length + " elem)" : this.stream.parseOctetString(content, content + len);
case 0x06:
return this.stream.parseOID(content, content + len);
case 0x10:
case 0x11:
return "(" + this.sub.length + " elem)";
case 0x0C:
return this.stream.parseStringUTF(content, content + len);
case 0x12:
case 0x13:
case 0x14:
case 0x15:
case 0x16:
case 0x1A:
return this.stream.parseStringISO(content, content + len);
case 0x1E:
return this.stream.parseStringBMP(content, content + len);
case 0x17:
case 0x18:
return this.stream.parseTime(content, content + len)
}
return null
};
ASN1.prototype.toString = function() {
return this.typeName() + "@" + this.stream.pos + "[header:" + this.header + ",length:" + this.length + ",sub:" + ((this.sub === null) ? 'null' : this.sub.length) + "]"
};
ASN1.prototype.print = function(indent) {
if (indent === undefined) indent = '';
document.writeln(indent + this);
if (this.sub !== null) {
indent += ' ';
for (var i = 0, max = this.sub.length; i < max; ++i) this.sub.print(indent)
}
};
ASN1.prototype.toPrettyString = function(indent) {
if (indent === undefined) indent = '';
var s = indent + this.typeName() + " @" + this.stream.pos;
if (this.length >= 0) s += "+";
s += this.length;
if (this.tag & 0x20) s += " (constructed)";
else if (((this.tag == 0x03) || (this.tag == 0x04)) && (this.sub !== null)) s += " (encapsulates)";
s += "\n";
if (this.sub !== null) {
indent += ' ';
for (var i = 0, max = this.sub.length; i < max; ++i) s += this.sub.toPrettyString(indent)
}
return s
};
ASN1.prototype.toDOM = function() {
var node = DOM.tag("div", "node");
node.asn1 = this;
var head = DOM.tag("div", "head");
var s = this.typeName().replace(/_/g, " ");
head.innerHTML = s;
var content = this.content();
if (content !== null) {
content = String(content).replace(/</g, "<");
var preview = DOM.tag("span", "preview");
preview.appendChild(DOM.text(content));
head.appendChild(preview)
}
node.appendChild(head);
this.node = node;
this.head = head;
var value = DOM.tag("div", "value");
s = "Offset: " + this.stream.pos + "<br/>";
s += "Length: " + this.header + "+";
if (this.length >= 0) s += this.length;
else s += (-this.length) + " (undefined)";
if (this.tag & 0x20) s += "<br/>(constructed)";
else if (((this.tag == 0x03) || (this.tag == 0x04)) && (this.sub !== null)) s += "<br/>(encapsulates)";
if (content !== null) {
s += "<br/>Value:<br/><b>" + content + "</b>";
if ((typeof oids === 'object') && (this.tag == 0x06)) {
var oid = oids[content];
if (oid) {
if (oid.d) s += "<br/>" + oid.d;
if (oid.c) s += "<br/>" + oid.c;
if (oid.w) s += "<br/>(warning!)"
}
}
}
value.innerHTML = s;
node.appendChild(value);
var sub = DOM.tag("div", "sub");
if (this.sub !== null) {
for (var i = 0, max = this.sub.length; i < max; ++i) sub.appendChild(this.sub.toDOM())
}
node.appendChild(sub);
head.onclick = function() {
node.className = (node.className == "node collapsed") ? "node" : "node collapsed"
};
return node
};
ASN1.prototype.posStart = function() {
return this.stream.pos
};
ASN1.prototype.posContent = function() {
return this.stream.pos + this.header
};
ASN1.prototype.posEnd = function() {
return this.stream.pos + this.header + Math.abs(this.length)
};
ASN1.prototype.fakeHover = function(current) {
this.node.className += " hover";
if (current) this.head.className += " hover"
};
ASN1.prototype.fakeOut = function(current) {
var re = / ?hover/;
this.node.className = this.node.className.replace(re, "");
if (current) this.head.className = this.head.className.replace(re, "")
};
ASN1.prototype.toHexDOM_sub = function(node, className, stream, start, end) {
if (start >= end) return;
var sub = DOM.tag("span", className);
sub.appendChild(DOM.text(stream.hexDump(start, end)));
node.appendChild(sub)
};
ASN1.prototype.toHexDOM = function(root) {
var node = DOM.tag("span", "hex");
if (root === undefined) root = node;
this.head.hexNode = node;
this.head.onmouseover = function() {
this.hexNode.className = "hexCurrent"
};
this.head.onmouseout = function() {
this.hexNode.className = "hex"
};
node.asn1 = this;
node.onmouseover = function() {
var current = !root.selected;
if (current) {
root.selected = this.asn1;
this.className = "hexCurrent"
}
this.asn1.fakeHover(current)
};
node.onmouseout = function() {
var current = (root.selected == this.asn1);
this.asn1.fakeOut(current);
if (current) {
root.selected = null;
this.className = "hex"
}
};
this.toHexDOM_sub(node, "tag", this.stream, this.posStart(), this.posStart() + 1);
this.toHexDOM_sub(node, (this.length >= 0) ? "dlen" : "ulen", this.stream, this.posStart() + 1, this.posContent());
if (this.sub === null) node.appendChild(DOM.text(this.stream.hexDump(this.posContent(), this.posEnd())));
else if (this.sub.length > 0) {
var first = this.sub[0];
var last = this.sub[this.sub.length - 1];
this.toHexDOM_sub(node, "intro", this.stream, this.posContent(), first.posStart());
for (var i = 0, max = this.sub.length; i < max; ++i) node.appendChild(this.sub.toHexDOM(root));
this.toHexDOM_sub(node, "outro", this.stream, last.posEnd(), this.posEnd())
}
return node
};
ASN1.prototype.toHexString = function(root) {
return this.stream.hexDump(this.posStart(), this.posEnd(), true)
};
ASN1.decodeLength = function(stream) {
var buf = stream.get(),
len = buf & 0x7F;
if (len == buf) return len;
if (len > 3) throw "Length over 24 bits not supported at position " + (stream.pos - 1);
if (len === 0) return -1;
buf = 0;
for (var i = 0; i < len; ++i) buf = (buf << 8) | stream.get();
return buf
};
ASN1.hasContent = function(tag, len, stream) {
if (tag & 0x20) return true;
if ((tag < 0x03) || (tag > 0x04)) return false;
var p = new Stream(stream);
if (tag == 0x03) p.get();
var subTag = p.get();
if ((subTag >> 6) & 0x01) return false;
try {
var subLength = ASN1.decodeLength(p);
return ((p.pos - stream.pos) + subLength == len)
} catch (exception) {
return false
}
};
ASN1.decode = function(stream) {
if (!(stream instanceof Stream)) stream = new Stream(stream, 0);
var streamStart = new Stream(stream),
tag = stream.get(),
len = ASN1.decodeLength(stream),
header = stream.pos - streamStart.pos,
sub = null;
if (ASN1.hasContent(tag, len, stream)) {
var start = stream.pos;
if (tag == 0x03) stream.get();
sub = [];
if (len >= 0) {
var end = start + len;
while (stream.pos < end) sub[sub.length] = ASN1.decode(stream);
if (stream.pos != end) throw "Content size is not correct for container starting at offset " + start;
} else {
try {
for (;;) {
var s = ASN1.decode(stream);
if (s.tag === 0) break;
sub[sub.length] = s
}
len = start - stream.pos
} catch (e) {
throw "Exception while decoding undefined length content: " + e;
}
}
} else stream.pos += len;
return new ASN1(streamStart, header, len, tag, sub)
};
ASN1.test = function() {
var test = [{
value: [0x27],
expected: 0x27
}, {
value: [0x81, 0xC9],
expected: 0xC9
}, {
value: [0x83, 0xFE, 0xDC, 0xBA],
expected: 0xFEDCBA
}];
for (var i = 0, max = test.length; i < max; ++i) {
var pos = 0,
stream = new Stream(test.value, 0),
res = ASN1.decodeLength(stream);
if (res != test.expected) document.write("In test[" + i + "] expected " + test.expected + " got " + res + "\n")
}
};
window.ASN1 = ASN1
})();
ASN1.prototype.getHexStringValue = function() {
var hexString = this.toHexString();
var offset = this.header * 2;
var length = this.length * 2;
return hexString.substr(offset, length)
};
RSAKey.prototype.parseKey = function(pem) {
try {
var modulus = 0;
var public_exponent = 0;
var reHex = /^\s*(?:[0-9A-Fa-f][0-9A-Fa-f]\s*)+$/;
var der = reHex.test(pem) ? Hex.decode(pem) : Base64.unarmor(pem);
var asn1 = ASN1.decode(der);
if (asn1.sub.length === 9) {
modulus = asn1.sub[1].getHexStringValue();
this.n = parseBigInt(modulus, 16);
public_exponent = asn1.sub[2].getHexStringValue();
this.e = parseInt(public_exponent, 16);
var private_exponent = asn1.sub[3].getHexStringValue();
this.d = parseBigInt(private_exponent, 16);
var prime1 = asn1.sub[4].getHexStringValue();
this.p = parseBigInt(prime1, 16);
var prime2 = asn1.sub[5].getHexStringValue();
this.q = parseBigInt(prime2, 16);
var exponent1 = asn1.sub[6].getHexStringValue();
this.dmp1 = parseBigInt(exponent1, 16);
var exponent2 = asn1.sub[7].getHexStringValue();
this.dmq1 = parseBigInt(exponent2, 16);
var coefficient = asn1.sub[8].getHexStringValue();
this.coeff = parseBigInt(coefficient, 16)
} else if (asn1.sub.length === 2) {
var bit_string = asn1.sub[1];
var sequence = bit_string.sub[0];
modulus = sequence.sub[0].getHexStringValue();
this.n = parseBigInt(modulus, 16);
public_exponent = sequence.sub[1].getHexStringValue();
this.e = parseInt(public_exponent, 16)
} else {
return false
}
return true
} catch (ex) {
return false
}
};
RSAKey.prototype.getPrivateBaseKey = function() {
var options = {
'array': [new KJUR.asn1.DERInteger({
'int': 0
}), new KJUR.asn1.DERInteger({
'bigint': this.n
}), new KJUR.asn1.DERInteger({
'int': this.e
}), new KJUR.asn1.DERInteger({
'bigint': this.d
}), new KJUR.asn1.DERInteger({
'bigint': this.p
}), new KJUR.asn1.DERInteger({
'bigint': this.q
}), new KJUR.asn1.DERInteger({
'bigint': this.dmp1
}), new KJUR.asn1.DERInteger({
'bigint': this.dmq1
}), new KJUR.asn1.DERInteger({
'bigint': this.coeff
})]
};
var seq = new KJUR.asn1.DERSequence(options);
return seq.getEncodedHex()
};
RSAKey.prototype.getPrivateBaseKeyB64 = function() {
return hex2b64(this.getPrivateBaseKey())
};
RSAKey.prototype.getPublicBaseKey = function() {
var options = {
'array': [new KJUR.asn1.DERObjectIdentifier({
'oid': '1.2.840.113549.1.1.1'
}), new KJUR.asn1.DERNull()]
};
var first_sequence = new KJUR.asn1.DERSequence(options);
options = {
'array': [new KJUR.asn1.DERInteger({
'bigint': this.n
}), new KJUR.asn1.DERInteger({
'int': this.e
})]
};
var second_sequence = new KJUR.asn1.DERSequence(options);
options = {
'hex': '00' + second_sequence.getEncodedHex()
};
var bit_string = new KJUR.asn1.DERBitString(options);
options = {
'array': [first_sequence, bit_string]
};
var seq = new KJUR.asn1.DERSequence(options);
return seq.getEncodedHex()
};
RSAKey.prototype.getPublicBaseKeyB64 = function() {
return hex2b64(this.getPublicBaseKey())
};
RSAKey.prototype.wordwrap = function(str, width) {
width = width || 64;
if (!str) {
return str
}
var regex = '(.{1,' + width + '})( +|$\n?)|(.{1,' + width + '})';
return str.match(RegExp(regex, 'g')).join('\n')
};
RSAKey.prototype.getPrivateKey = function() {
var key = "-----BEGIN RSA PRIVATE KEY-----\n";
key += this.wordwrap(this.getPrivateBaseKeyB64()) + "\n";
key += "-----END RSA PRIVATE KEY-----";
return key
};
RSAKey.prototype.getPublicKey = function() {
var key = "-----BEGIN PUBLIC KEY-----\n";
key += this.wordwrap(this.getPublicBaseKeyB64()) + "\n";
key += "-----END PUBLIC KEY-----";
return key
};
RSAKey.prototype.hasPublicKeyProperty = function(obj) {
obj = obj || {};
return (obj.hasOwnProperty('n') && obj.hasOwnProperty('e'))
};
RSAKey.prototype.hasPrivateKeyProperty = function(obj) {
obj = obj || {};
return (obj.hasOwnProperty('n') && obj.hasOwnProperty('e') && obj.hasOwnProperty('d') && obj.hasOwnProperty('p') && obj.hasOwnProperty('q') && obj.hasOwnProperty('dmp1') && obj.hasOwnProperty('dmq1') && obj.hasOwnProperty('coeff'))
};
RSAKey.prototype.parsePropertiesFrom = function(obj) {
this.n = obj.n;
this.e = obj.e;
if (obj.hasOwnProperty('d')) {
this.d = obj.d;
this.p = obj.p;
this.q = obj.q;
this.dmp1 = obj.dmp1;
this.dmq1 = obj.dmq1;
this.coeff = obj.coeff
}
};
var JSEncryptRSAKey = function(key) {
RSAKey.call(this);
if (key) {
if (typeof key === 'string') {
this.parseKey(key)
} else if (this.hasPrivateKeyProperty(key) || this.hasPublicKeyProperty(key)) {
this.parsePropertiesFrom(key)
}
}
};
JSEncryptRSAKey.prototype = new RSAKey();
JSEncryptRSAKey.prototype.constructor = JSEncryptRSAKey;
var JSEncrypt = function(options) {
options = options || {};
this.default_key_size = parseInt(options.default_key_size) || 1024;
this.default_public_exponent = options.default_public_exponent || '010001';
this.log = options.log || false;
this.key = null
};
JSEncrypt.prototype.setKey = function(key) {
if (this.log && this.key) {
console.warn('A key was already set, overriding existing.')
}
this.key = new JSEncryptRSAKey(key)
};
JSEncrypt.prototype.setPrivateKey = function(privkey) {
this.setKey(privkey)
};
JSEncrypt.prototype.setPublicKey = function(pubkey) {
this.setKey(pubkey)
};
JSEncrypt.prototype.decrypt = function(string) {
try {
return this.getKey().decrypt(b64tohex(string))
} catch (ex) {
return false
}
};
JSEncrypt.prototype.encrypt = function(string) {
try {
return hex2b64(this.getKey().encrypt(string))
} catch (ex) {
return false
}
};
JSEncrypt.prototype.getKey = function(cb) {
if (!this.key) {
this.key = new JSEncryptRSAKey();
if (cb && {}.toString.call(cb) === '[object Function]') {
this.key.generateAsync(this.default_key_size, this.default_public_exponent, cb);
return
}
this.key.generate(this.default_key_size, this.default_public_exponent)
}
return this.key
};
JSEncrypt.prototype.getPrivateKey = function() {
return this.getKey().getPrivateKey()
};
JSEncrypt.prototype.getPrivateKeyB64 = function() {
return this.getKey().getPrivateBaseKeyB64()
};
JSEncrypt.prototype.getPublicKey = function() {
return this.getKey().getPublicKey()
};
JSEncrypt.prototype.getPublicKeyB64 = function() {
return this.getKey().getPublicBaseKeyB64()
};
window.JSEncrypt = JSEncrypt
}();
function SM4Encode(val) {
var val = 'admin888';
var public_key = 'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjcPk+e7SeSjnyMzVzk0G3H/UyedRY6Pl27ItbgJXzIrU971GlqWLY8IwITTqzCDTQ7UDuHoMRr9B/ikchgNhifkYo3a+xqD8Uu3/GLFkmhsps0QtV3s2a16G6/do79mJ65JlyTRYZLYnOh2E5I3Qd8vdfAdcsHV8xJw2gdCZ7ATJGH1FirMKtruw8hVFW7uWeOObsFuzrAAG3RkiESbjW+XuUnvSB1r4H1Y0/Cde5VNClYPykxDvjUwt5D5M6NgNi5UMfPhmTWQUdL0iIP95gfWVtRludZQYg2Ggd8A3LBS4NgrZoGuLf40kNpuUyAuGbg7wvwBZRZjyjl6LymzMMQIDAQAB';
var en = new JSEncrypt();
en.setPublicKey(public_key);
return encodeURIComponent(en.encrypt(val))
}
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发表于 2024-3-20 12:19:18
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