JSEncrypt 传输加密 -前端
1.有些特殊要求，要求前端传给后端参数时把一些密码，手机号等加密，具体使用方式如下
引入 jsencrypt.min.js ，我是在app中使用，有些 jsencrypt.min.js文件只支持h5，使用的时候会报错，这个jsh5，app都可以使用，js文件内容在最下面
import { JSEncrypt } from '@/common/utils/jsencrypt.min.js'
2.获取后端创建的密钥，密钥是随机的。
getgongyao(){ this.$api.post(global.apiUrls.post66889d1e36e33).then(res =>{ res = res.data; if(res.code == '1'){ this.publicKey = res.data.public_key; } }) },
3.创建加密方法
var encrypt = new JSEncrypt(); encrypt.setPublicKey(this.publicKey);
4.传输时加密
mobile: encrypt.encrypt(this.mobile), password: encrypt.encrypt(this.password)
引入的 js
jsencrypt.min.js
! function(t, e) { "object" == typeof exports && "undefined" != typeof module ? e(exports) : "function" == typeof define && define .amd ? define(["exports"], e) : e(t.JSEncrypt = {}) }(this, function(t) { "use strict"; var e = "0123456789abcdefghijklmnopqrstuvwxyz"; function a(t) { return e.charAt(t) } function i(t, e) { return t & e } function u(t, e) { return t | e } function r(t, e) { return t ^ e } function n(t, e) { return t & ~e } function s(t) { if (0 == t) return -1; var e = 0; return 0 == (65535 & t) && (t >>= 16, e += 16), 0 == (255 & t) && (t >>= 8, e += 8), 0 == (15 & t) && (t >>= 4, e += 4), 0 == (3 & t) && (t >>= 2, e += 2), 0 == (1 & t) && ++e, e } function o(t) { for (var e = 0; 0 != t;) t &= t - 1, ++e; return e } var h = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; function c(t) { var e, i, r = ""; for (e = 0; e + 3 <= t.length; e += 3) i = parseInt(t.substring(e, e + 3), 16), r += h.charAt(i >> 6) + h .charAt(63 & i); for (e + 1 == t.length ? (i = parseInt(t.substring(e, e + 1), 16), r += h.charAt(i << 2)) : e + 2 == t .length && (i = parseInt(t.substring(e, e + 2), 16), r += h.charAt(i >> 2) + h.charAt((3 & i) << 4)); 0 < (3 & r.length);) r += "="; return r } function f(t) { var e, i = "", r = 0, n = 0; for (e = 0; e < t.length && "=" != t.charAt(e); ++e) { var s = h.indexOf(t.charAt(e)); s < 0 || (0 == r ? (i += a(s >> 2), n = 3 & s, r = 1) : 1 == r ? (i += a(n << 2 | s >> 4), n = 15 & s, r = 2) : 2 == r ? (i += a(n), i += a(s >> 2), n = 3 & s, r = 3) : (i += a(n << 2 | s >> 4), i += a(15 & s), r = 0)) } return 1 == r && (i += a(n << 2)), i } var l, p = function(t, e) { return (p = Object.setPrototypeOf || { __proto__: [] } instanceof Array && function(t, e) { t.__proto__ = e } || function(t, e) { for (var i in e) e.hasOwnProperty(i) && (t[i] = e[i]) })(t, e) }; var g, d = function(t) { var e; if (void 0 === l) { var i = "0123456789ABCDEF", r = " \f\n\r\t \u2028\u2029"; for (l = {}, e = 0; e < 16; ++e) l[i.charAt(e)] = e; for (i = i.toLowerCase(), e = 10; e < 16; ++e) l[i.charAt(e)] = e; for (e = 0; e < r.length; ++e) l[r.charAt(e)] = -1 } var n = [], s = 0, o = 0; for (e = 0; e < t.length; ++e) { var h = t.charAt(e); if ("=" == h) break; if (-1 != (h = l[h])) { if (void 0 === h) throw new Error("Illegal character at offset " + e); s |= h, 2 <= ++o ? (n[n.length] = s, o = s = 0) : s <<= 4 } } if (o) throw new Error("Hex encoding incomplete: 4 bits missing"); return n }, v = { decode: function(t) { var e; if (void 0 === g) { var i = "= \f\n\r\t \u2028\u2029"; for (g = Object.create(null), e = 0; e < 64; ++e) g[ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e)] = e; for (e = 0; e < i.length; ++e) g[i.charAt(e)] = -1 } var r = [], n = 0, s = 0; for (e = 0; e < t.length; ++e) { var o = t.charAt(e); if ("=" == o) break; if (-1 != (o = g[o])) { if (void 0 === o) throw new Error("Illegal character at offset " + e); n |= o, 4 <= ++s ? (r[r.length] = n >> 16, r[r.length] = n >> 8 & 255, r[r.length] = 255 & n, s = n = 0) : n <<= 6 } } switch (s) { case 1: throw new Error("Base64 encoding incomplete: at least 2 bits missing"); case 2: r[r.length] = n >> 10; break; case 3: r[r.length] = n >> 16, r[r.length] = n >> 8 & 255 } return r }, re: /-----BEGIN [^-]+-----([A-Za-z0-9+\/=\s]+)-----END [^-]+-----|begin-base64[^\n]+\n([A-Za-z0-9+\/=\s]+)====/, unarmor: function(t) { var e = v.re.exec(t); if (e) if (e[1]) t = e[1]; else { if (!e[2]) throw new Error("RegExp out of sync"); t = e[2] } return v.decode(t) } }, m = 1e13, y = function() { function t(t) { this.buf = [+t || 0] } return t.prototype.mulAdd = function(t, e) { var i, r, n = this.buf, s = n.length; for (i = 0; i < s; ++i)(r = n[i] * t + e) < m ? e = 0 : r -= (e = 0 | r / m) * m, n[i] = r; 0 < e && (n[i] = e) }, t.prototype.sub = function(t) { var e, i, r = this.buf, n = r.length; for (e = 0; e < n; ++e)(i = r[e] - t) < 0 ? (i += m, t = 1) : t = 0, r[e] = i; for (; 0 === r[r.length - 1];) r.pop() }, t.prototype.toString = function(t) { if (10 != (t || 10)) throw new Error("only base 10 is supported"); for (var e = this.buf, i = e[e.length - 1].toString(), r = e.length - 2; 0 <= r; --r) i += (m + e[r]).toString().substring(1); return i }, t.prototype.valueOf = function() { for (var t = this.buf, e = 0, i = t.length - 1; 0 <= i; --i) e = e * m + t[i]; return e }, t.prototype.simplify = function() { var t = this.buf; return 1 == t.length ? t[0] : this }, t }(), b = "…", T = /^(\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)?)?$/, S = /^(\d\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)?)?$/; function E(t, e) { return t.length > e && (t = t.substring(0, e) + b), t } var w, D = function() { function i(t, e) { this.hexDigits = "0123456789ABCDEF", t instanceof i ? (this.enc = t.enc, this.pos = t.pos) : (this .enc = t, this.pos = e) } return i.prototype.get = function(t) { if (void 0 === t && (t = this.pos++), t >= this.enc.length) throw new Error( "Requesting byte offset " + t + " on a stream of length " + this.enc.length); return "string" == typeof this.enc ? this.enc.charCodeAt(t) : this.enc[t] }, i.prototype.hexByte = function(t) { return this.hexDigits.charAt(t >> 4 & 15) + this.hexDigits.charAt(15 & t) }, i.prototype.hexDump = function(t, e, i) { for (var r = "", n = t; n < e; ++n) if (r += this.hexByte(this.get(n)), !0 !== i) switch (15 & n) { case 7: r += " "; break; case 15: r += "\n"; break; default: r += " " } return r }, i.prototype.isASCII = function(t, e) { for (var i = t; i < e; ++i) { var r = this.get(i); if (r < 32 || 176 < r) return !1 } return !0 }, i.prototype.parseStringISO = function(t, e) { for (var i = "", r = t; r < e; ++r) i += String.fromCharCode(this.get(r)); return i }, i.prototype.parseStringUTF = function(t, e) { for (var i = "", r = t; r < e;) { var n = this.get(r++); i += n < 128 ? String.fromCharCode(n) : 191 < n && n < 224 ? String.fromCharCode((31 & n) << 6 | 63 & this.get(r++)) : String.fromCharCode((15 & n) << 12 | (63 & this.get( r++)) << 6 | 63 & this.get(r++)) } return i }, i.prototype.parseStringBMP = function(t, e) { for (var i, r, n = "", s = t; s < e;) i = this.get(s++), r = this.get(s++), n += String .fromCharCode(i << 8 | r); return n }, i.prototype.parseTime = function(t, e, i) { var r = this.parseStringISO(t, e), n = (i ? T : S).exec(r); return n ? (i && (n[1] = +n[1], n[1] += +n[1] < 70 ? 2e3 : 1900), r = n[1] + "-" + n[2] + "-" + n[3] + " " + n[4], n[5] && (r += ":" + n[5], n[6] && (r += ":" + n[6], n[7] && (r += "." + n[7]))), n[8] && (r += " UTC", "Z" != n[8] && (r += n[8], n[9] && (r += ":" + n[9]))), r) : "Unrecognized time: " + r }, i.prototype.parseInteger = function(t, e) { for (var i, r = this.get(t), n = 127 < r, s = n ? 255 : 0, o = ""; r == s && ++t < e;) r = this .get(t); if (0 === (i = e - t)) return n ? -1 : 0; if (4 < i) { for (o = r, i <<= 3; 0 == (128 & (+o ^ s));) o = +o << 1, --i; o = "(" + i + " bit)\n" } n && (r -= 256); for (var h = new y(r), a = t + 1; a < e; ++a) h.mulAdd(256, this.get(a)); return o + h.toString() }, i.prototype.parseBitString = function(t, e, i) { for (var r = this.get(t), n = "(" + ((e - t - 1 << 3) - r) + " bit)\n", s = "", o = t + 1; o < e; ++o) { for (var h = this.get(o), a = o == e - 1 ? r : 0, u = 7; a <= u; --u) s += h >> u & 1 ? "1" : "0"; if (s.length > i) return n + E(s, i) } return n + s }, i.prototype.parseOctetString = function(t, e, i) { if (this.isASCII(t, e)) return E(this.parseStringISO(t, e), i); var r = e - t, n = "(" + r + " byte)\n"; (i /= 2) < r && (e = t + i); for (var s = t; s < e; ++s) n += this.hexByte(this.get(s)); return i < r && (n += b), n }, i.prototype.parseOID = function(t, e, i) { for (var r = "", n = new y, s = 0, o = t; o < e; ++o) { var h = this.get(o); if (n.mulAdd(128, 127 & h), s += 7, !(128 & h)) { if ("" === r) if ((n = n.simplify()) instanceof y) n.sub(80), r = "2." + n.toString(); else { var a = n < 80 ? n < 40 ? 0 : 1 : 2; r = a + "." + (n - 40 * a) } else r += "." + n.toString(); if (r.length > i) return E(r, i); n = new y, s = 0 } } return 0 < s && (r += ".incomplete"), r }, i }(), x = function() { function c(t, e, i, r, n) { if (!(r instanceof R)) throw new Error("Invalid tag value."); this.stream = t, this.header = e, this.length = i, this.tag = r, this.sub = n } return c.prototype.typeName = function() { switch (this.tag.tagClass) { case 0: switch (this.tag.tagNumber) { case 0: return "EOC"; case 1: return "BOOLEAN"; case 2: return "INTEGER"; case 3: return "BIT_STRING"; case 4: return "OCTET_STRING"; case 5: return "NULL"; case 6: return "OBJECT_IDENTIFIER"; case 7: return "ObjectDescriptor"; case 8: return "EXTERNAL"; case 9: return "REAL"; case 10: return "ENUMERATED"; case 11: return "EMBEDDED_PDV"; case 12: return "UTF8String"; case 16: return "SEQUENCE"; case 17: return "SET"; case 18: return "NumericString"; case 19: return "PrintableString"; case 20: return "TeletexString"; case 21: return "VideotexString"; case 22: return "IA5String"; case 23: return "UTCTime"; case 24: return "GeneralizedTime"; case 25: return "GraphicString"; case 26: return "VisibleString"; case 27: return "GeneralString"; case 28: return "UniversalString"; case 30: return "BMPString" } return "Universal_" + this.tag.tagNumber.toString(); case 1: return "Application_" + this.tag.tagNumber.toString(); case 2: return "[" + this.tag.tagNumber.toString() + "]"; case 3: return "Private_" + this.tag.tagNumber.toString() } }, c.prototype.content = function(t) { if (void 0 === this.tag) return null; void 0 === t && (t = 1 / 0); var e = this.posContent(), i = Math.abs(this.length); if (!this.tag.isUniversal()) return null !== this.sub ? "(" + this.sub.length + " elem)" : this .stream.parseOctetString(e, e + i, t); switch (this.tag.tagNumber) { case 1: return 0 === this.stream.get(e) ? "false" : "true"; case 2: return this.stream.parseInteger(e, e + i); case 3: return this.sub ? "(" + this.sub.length + " elem)" : this.stream.parseBitString(e, e + i, t); case 4: return this.sub ? "(" + this.sub.length + " elem)" : this.stream.parseOctetString(e, e + i, t); case 6: return this.stream.parseOID(e, e + i, t); case 16: case 17: return null !== this.sub ? "(" + this.sub.length + " elem)" : "(no elem)"; case 12: return E(this.stream.parseStringUTF(e, e + i), t); case 18: case 19: case 20: case 21: case 22: case 26: return E(this.stream.parseStringISO(e, e + i), t); case 30: return E(this.stream.parseStringBMP(e, e + i), t); case 23: case 24: return this.stream.parseTime(e, e + i, 23 == this.tag.tagNumber) } return null }, c.prototype.toString = function() { return this.typeName() + "@" + this.stream.pos + "[header:" + this.header + ",length:" + this .length + ",sub:" + (null === this.sub ? "null" : this.sub.length) + "]" }, c.prototype.toPrettyString = function(t) { void 0 === t && (t = ""); var e = t + this.typeName() + " @" + this.stream.pos; if (0 <= this.length && (e += "+"), e += this.length, this.tag.tagConstructed ? e += " (constructed)" : !this.tag.isUniversal() || 3 != this.tag.tagNumber && 4 != this.tag .tagNumber || null === this.sub || (e += " (encapsulates)"), e += "\n", null !== this.sub) { t += " "; for (var i = 0, r = this.sub.length; i < r; ++i) e += this.sub[i].toPrettyString(t) } return e }, c.prototype.posStart = function() { return this.stream.pos }, c.prototype.posContent = function() { return this.stream.pos + this.header }, c.prototype.posEnd = function() { return this.stream.pos + this.header + Math.abs(this.length) }, c.prototype.toHexString = function() { return this.stream.hexDump(this.posStart(), this.posEnd(), !0) }, c.decodeLength = function(t) { var e = t.get(), i = 127 & e; if (i == e) return i; if (6 < i) throw new Error("Length over 48 bits not supported at position " + (t.pos - 1)); if (0 === i) return null; for (var r = e = 0; r < i; ++r) e = 256 * e + t.get(); return e }, c.prototype.getHexStringValue = function() { var t = this.toHexString(), e = 2 * this.header, i = 2 * this.length; return t.substr(e, i) }, c.decode = function(t) { var r; r = t instanceof D ? t : new D(t, 0); var e = new D(r), i = new R(r), n = c.decodeLength(r), s = r.pos, o = s - e.pos, h = null, a = function() { var t = []; if (null !== n) { for (var e = s + n; r.pos < e;) t[t.length] = c.decode(r); if (r.pos != e) throw new Error( "Content size is not correct for container starting at offset " + s) } else try { for (;;) { var i = c.decode(r); if (i.tag.isEOC()) break; t[t.length] = i } n = s - r.pos } catch (t) { throw new Error("Exception while decoding undefined length content: " + t) } return t }; if (i.tagConstructed) h = a(); else if (i.isUniversal() && (3 == i.tagNumber || 4 == i.tagNumber)) try { if (3 == i.tagNumber && 0 != r.get()) throw new Error( "BIT STRINGs with unused bits cannot encapsulate."); h = a(); for (var u = 0; u < h.length; ++u) if (h[u].tag.isEOC()) throw new Error("EOC is not supposed to be actual content.") } catch (t) { h = null } if (null === h) { if (null === n) throw new Error( "We can't skip over an invalid tag with undefined length at offset " + s); r.pos = s + Math.abs(n) } return new c(e, o, n, i, h) }, c }(), R = function() { function t(t) { var e = t.get(); if (this.tagClass = e >> 6, this.tagConstructed = 0 != (32 & e), this.tagNumber = 31 & e, 31 == this .tagNumber) { for (var i = new y; e = t.get(), i.mulAdd(128, 127 & e), 128 & e;); this.tagNumber = i.simplify() } } return t.prototype.isUniversal = function() { return 0 === this.tagClass }, t.prototype.isEOC = function() { return 0 === this.tagClass && 0 === this.tagNumber }, t }(), B = [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 ], A = (1 << 26) / B[B.length - 1], O = function() { function b(t, e, i) { null != t && ("number" == typeof t ? this.fromNumber(t, e, i) : null == e && "string" != typeof t ? this.fromString(t, 256) : this.fromString(t, e)) } return b.prototype.toString = function(t) { if (this.s < 0) return "-" + this.negate().toString(t); var e; if (16 == t) e = 4; else if (8 == t) e = 3; else if (2 == t) e = 1; else if (32 == t) e = 5; else { if (4 != t) return this.toRadix(t); e = 2 } var i, r = (1 << e) - 1, n = !1, s = "", o = this.t, h = this.DB - o * this.DB % e; if (0 < o--) for (h < this.DB && 0 < (i = this[o] >> h) && (n = !0, s = a(i)); 0 <= o;) h < e ? (i = ( this[o] & (1 << h) - 1) << e - h, i |= this[--o] >> (h += this.DB - e)) : (i = this[ o] >> (h -= e) & r, h <= 0 && (h += this.DB, --o)), 0 < i && (n = !0), n && (s += a( i)); return n ? s : "0" }, b.prototype.negate = function() { var t = M(); return b.ZERO.subTo(this, t), t }, b.prototype.abs = function() { return this.s < 0 ? this.negate() : this }, b.prototype.compareTo = function(t) { var e = this.s - t.s; if (0 != e) return e; var i = this.t; if (0 != (e = i - t.t)) return this.s < 0 ? -e : e; for (; 0 <= --i;) if (0 != (e = this[i] - t[i])) return e; return 0 }, b.prototype.bitLength = function() { return this.t <= 0 ? 0 : this.DB * (this.t - 1) + U(this[this.t - 1] ^ this.s & this.DM) }, b.prototype.mod = function(t) { var e = M(); return this.abs().divRemTo(t, null, e), this.s < 0 && 0 < e.compareTo(b.ZERO) && t.subTo(e, e), e }, b.prototype.modPowInt = function(t, e) { var i; return i = t < 256 || e.isEven() ? new I(e) : new N(e), this.exp(t, i) }, b.prototype.clone = function() { var t = M(); return this.copyTo(t), t }, b.prototype.intValue = function() { if (this.s < 0) { if (1 == this.t) return this[0] - this.DV; if (0 == this.t) return -1 } else { if (1 == this.t) return this[0]; if (0 == this.t) return 0 } return (this[1] & (1 << 32 - this.DB) - 1) << this.DB | this[0] }, b.prototype.byteValue = function() { return 0 == this.t ? this.s : this[0] << 24 >> 24 }, b.prototype.shortValue = function() { return 0 == this.t ? this.s : this[0] << 16 >> 16 }, b.prototype.signum = function() { return this.s < 0 ? -1 : this.t <= 0 || 1 == this.t && this[0] <= 0 ? 0 : 1 }, b.prototype.toByteArray = function() { var t = this.t, e = []; e[0] = this.s; var i, r = this.DB - t * this.DB % 8, n = 0; if (0 < t--) for (r < this.DB && (i = this[t] >> r) != (this.s & this.DM) >> r && (e[n++] = i | this.s << this.DB - r); 0 <= t;) r < 8 ? (i = (this[t] & (1 << r) - 1) << 8 - r, i |= this[-- t] >> (r += this.DB - 8)) : (i = this[t] >> (r -= 8) & 255, r <= 0 && (r += this.DB, --t)), 0 != (128 & i) && (i |= -256), 0 == n && (128 & this.s) != (128 & i) && ++n, (0 < n || i != this.s) && (e[n++] = i); return e }, b.prototype.equals = function(t) { return 0 == this.compareTo(t) }, b.prototype.min = function(t) { return this.compareTo(t) < 0 ? this : t }, b.prototype.max = function(t) { return 0 < this.compareTo(t) ? this : t }, b.prototype.and = function(t) { var e = M(); return this.bitwiseTo(t, i, e), e }, b.prototype.or = function(t) { var e = M(); return this.bitwiseTo(t, u, e), e }, b.prototype.xor = function(t) { var e = M(); return this.bitwiseTo(t, r, e), e }, b.prototype.andNot = function(t) { var e = M(); return this.bitwiseTo(t, n, e), e }, b.prototype.not = function() { for (var t = M(), e = 0; e < this.t; ++e) t[e] = this.DM & ~this[e]; return t.t = this.t, t.s = ~this.s, t }, b.prototype.shiftLeft = function(t) { var e = M(); return t < 0 ? this.rShiftTo(-t, e) : this.lShiftTo(t, e), e }, b.prototype.shiftRight = function(t) { var e = M(); return t < 0 ? this.lShiftTo(-t, e) : this.rShiftTo(t, e), e }, b.prototype.getLowestSetBit = function() { for (var t = 0; t < this.t; ++t) if (0 != this[t]) return t * this.DB + s(this[t]); return this.s < 0 ? this.t * this.DB : -1 }, b.prototype.bitCount = function() { for (var t = 0, e = this.s & this.DM, i = 0; i < this.t; ++i) t += o(this[i] ^ e); return t }, b.prototype.testBit = function(t) { var e = Math.floor(t / this.DB); return e >= this.t ? 0 != this.s : 0 != (this[e] & 1 << t % this.DB) }, b.prototype.setBit = function(t) { return this.changeBit(t, u) }, b.prototype.clearBit = function(t) { return this.changeBit(t, n) }, b.prototype.flipBit = function(t) { return this.changeBit(t, r) }, b.prototype.add = function(t) { var e = M(); return this.addTo(t, e), e }, b.prototype.subtract = function(t) { var e = M(); return this.subTo(t, e), e }, b.prototype.multiply = function(t) { var e = M(); return this.multiplyTo(t, e), e }, b.prototype.divide = function(t) { var e = M(); return this.divRemTo(t, e, null), e }, b.prototype.remainder = function(t) { var e = M(); return this.divRemTo(t, null, e), e }, b.prototype.divideAndRemainder = function(t) { var e = M(), i = M(); return this.divRemTo(t, e, i), [e, i] }, b.prototype.modPow = function(t, e) { var i, r, n = t.bitLength(), s = F(1); if (n <= 0) return s; i = n < 18 ? 1 : n < 48 ? 3 : n < 144 ? 4 : n < 768 ? 5 : 6, r = n < 8 ? new I(e) : e.isEven() ? new P(e) : new N(e); var o = [], h = 3, a = i - 1, u = (1 << i) - 1; if (o[1] = r.convert(this), 1 < i) { var c = M(); for (r.sqrTo(o[1], c); h <= u;) o[h] = M(), r.mulTo(c, o[h - 2], o[h]), h += 2 } var f, l, p = t.t - 1, g = !0, d = M(); for (n = U(t[p]) - 1; 0 <= p;) { for (a <= n ? f = t[p] >> n - a & u : (f = (t[p] & (1 << n + 1) - 1) << a - n, 0 < p && ( f |= t[p - 1] >> this.DB + n - a)), h = i; 0 == (1 & f);) f >>= 1, --h; if ((n -= h) < 0 && (n += this.DB, --p), g) o[f].copyTo(s), g = !1; else { for (; 1 < h;) r.sqrTo(s, d), r.sqrTo(d, s), h -= 2; 0 < h ? r.sqrTo(s, d) : (l = s, s = d, d = l), r.mulTo(d, o[f], s) } for (; 0 <= p && 0 == (t[p] & 1 << n);) r.sqrTo(s, d), l = s, s = d, d = l, --n < 0 && (n = this.DB - 1, --p) } return r.revert(s) }, b.prototype.modInverse = function(t) { var e = t.isEven(); if (this.isEven() && e || 0 == t.signum()) return b.ZERO; for (var i = t.clone(), r = this.clone(), n = F(1), s = F(0), o = F(0), h = F(1); 0 != i .signum();) { for (; i.isEven();) i.rShiftTo(1, i), e ? (n.isEven() && s.isEven() || (n.addTo(this, n), s .subTo(t, s)), n.rShiftTo(1, n)) : s.isEven() || s.subTo(t, s), s.rShiftTo(1, s); for (; r.isEven();) r.rShiftTo(1, r), e ? (o.isEven() && h.isEven() || (o.addTo(this, o), h .subTo(t, h)), o.rShiftTo(1, o)) : h.isEven() || h.subTo(t, h), h.rShiftTo(1, h); 0 <= i.compareTo(r) ? (i.subTo(r, i), e && n.subTo(o, n), s.subTo(h, s)) : (r.subTo(i, r), e && o.subTo(n, o), h.subTo(s, h)) } return 0 != r.compareTo(b.ONE) ? b.ZERO : 0 <= h.compareTo(t) ? h.subtract(t) : h.signum() < 0 ? (h.addTo(t, h), h.signum() < 0 ? h.add(t) : h) : h }, b.prototype.pow = function(t) { return this.exp(t, new V) }, b.prototype.gcd = function(t) { var e = this.s < 0 ? this.negate() : this.clone(), i = t.s < 0 ? t.negate() : t.clone(); if (e.compareTo(i) < 0) { var r = e; e = i, i = r } var n = e.getLowestSetBit(), s = i.getLowestSetBit(); if (s < 0) return e; for (n < s && (s = n), 0 < s && (e.rShiftTo(s, e), i.rShiftTo(s, i)); 0 < e.signum();) 0 < (n = e.getLowestSetBit()) && e.rShiftTo(n, e), 0 < (n = i.getLowestSetBit()) && i.rShiftTo(n, i), 0 <= e.compareTo(i) ? (e.subTo(i, e), e.rShiftTo(1, e)) : (i.subTo(e, i), i .rShiftTo(1, i)); return 0 < s && i.lShiftTo(s, i), i }, b.prototype.isProbablePrime = function(t) { var e, i = this.abs(); if (1 == i.t && i[0] <= B[B.length - 1]) { for (e = 0; e < B.length; ++e) if (i[0] == B[e]) return !0; return !1 } if (i.isEven()) return !1; for (e = 1; e < B.length;) { for (var r = B[e], n = e + 1; n < B.length && r < A;) r *= B[n++]; for (r = i.modInt(r); e < n;) if (r % B[e++] == 0) return !1 } return i.millerRabin(t) }, b.prototype.copyTo = function(t) { for (var e = this.t - 1; 0 <= e; --e) t[e] = this[e]; t.t = this.t, t.s = this.s }, b.prototype.fromInt = function(t) { this.t = 1, this.s = t < 0 ? -1 : 0, 0 < t ? this[0] = t : t < -1 ? this[0] = t + this.DV : this .t = 0 }, b.prototype.fromString = function(t, e) { var i; if (16 == e) i = 4; else if (8 == e) i = 3; else if (256 == e) i = 8; else if (2 == e) i = 1; else if (32 == e) i = 5; else { if (4 != e) return void this.fromRadix(t, e); i = 2 } this.t = 0, this.s = 0; for (var r = t.length, n = !1, s = 0; 0 <= --r;) { var o = 8 == i ? 255 & +t[r] : C(t, r); o < 0 ? "-" == t.charAt(r) && (n = !0) : (n = !1, 0 == s ? this[this.t++] = o : s + i > this .DB ? (this[this.t - 1] |= (o & (1 << this.DB - s) - 1) << s, this[this.t++] = o >> this.DB - s) : this[this.t - 1] |= o << s, (s += i) >= this.DB && (s -= this.DB) ) } 8 == i && 0 != (128 & +t[0]) && (this.s = -1, 0 < s && (this[this.t - 1] |= (1 << this.DB - s) - 1 << s)), this.clamp(), n && b.ZERO.subTo(this, this) }, b.prototype.clamp = function() { for (var t = this.s & this.DM; 0 < this.t && this[this.t - 1] == t;) --this.t }, b.prototype.dlShiftTo = function(t, e) { var i; for (i = this.t - 1; 0 <= i; --i) e[i + t] = this[i]; for (i = t - 1; 0 <= i; --i) e[i] = 0; e.t = this.t + t, e.s = this.s }, b.prototype.drShiftTo = function(t, e) { for (var i = t; i < this.t; ++i) e[i - t] = this[i]; e.t = Math.max(this.t - t, 0), e.s = this.s }, b.prototype.lShiftTo = function(t, e) { for (var i = t % this.DB, r = this.DB - i, n = (1 << r) - 1, s = Math.floor(t / this.DB), o = this.s << i & this.DM, h = this.t - 1; 0 <= h; --h) e[h + s + 1] = this[h] >> r | o, o = (this[h] & n) << i; for (h = s - 1; 0 <= h; --h) e[h] = 0; e[s] = o, e.t = this.t + s + 1, e.s = this.s, e.clamp() }, b.prototype.rShiftTo = function(t, e) { e.s = this.s; var i = Math.floor(t / this.DB); if (i >= this.t) e.t = 0; else { var r = t % this.DB, n = this.DB - r, s = (1 << r) - 1; e[0] = this[i] >> r; for (var o = i + 1; o < this.t; ++o) e[o - i - 1] |= (this[o] & s) << n, e[o - i] = this[ o] >> r; 0 < r && (e[this.t - i - 1] |= (this.s & s) << n), e.t = this.t - i, e.clamp() } }, b.prototype.subTo = function(t, e) { for (var i = 0, r = 0, n = Math.min(t.t, this.t); i < n;) r += this[i] - t[i], e[i++] = r & this .DM, r >>= this.DB; if (t.t < this.t) { for (r -= t.s; i < this.t;) r += this[i], e[i++] = r & this.DM, r >>= this.DB; r += this.s } else { for (r += this.s; i < t.t;) r -= t[i], e[i++] = r & this.DM, r >>= this.DB; r -= t.s } e.s = r < 0 ? -1 : 0, r < -1 ? e[i++] = this.DV + r : 0 < r && (e[i++] = r), e.t = i, e.clamp() }, b.prototype.multiplyTo = function(t, e) { var i = this.abs(), r = t.abs(), n = i.t; for (e.t = n + r.t; 0 <= --n;) e[n] = 0; for (n = 0; n < r.t; ++n) e[n + i.t] = i.am(0, r[n], e, n, 0, i.t); e.s = 0, e.clamp(), this.s != t.s && b.ZERO.subTo(e, e) }, b.prototype.squareTo = function(t) { for (var e = this.abs(), i = t.t = 2 * e.t; 0 <= --i;) t[i] = 0; for (i = 0; i < e.t - 1; ++i) { var r = e.am(i, e[i], t, 2 * i, 0, 1); (t[i + e.t] += e.am(i + 1, 2 * e[i], t, 2 * i + 1, r, e.t - i - 1)) >= e.DV && (t[i + e .t] -= e.DV, t[i + e.t + 1] = 1) } 0 < t.t && (t[t.t - 1] += e.am(i, e[i], t, 2 * i, 0, 1)), t.s = 0, t.clamp() }, b.prototype.divRemTo = function(t, e, i) { var r = t.abs(); if (!(r.t <= 0)) { var n = this.abs(); if (n.t < r.t) return null != e && e.fromInt(0), void(null != i && this.copyTo(i)); null == i && (i = M()); var s = M(), o = this.s, h = t.s, a = this.DB - U(r[r.t - 1]); 0 < a ? (r.lShiftTo(a, s), n.lShiftTo(a, i)) : (r.copyTo(s), n.copyTo(i)); var u = s.t, c = s[u - 1]; if (0 != c) { var f = c * (1 << this.F1) + (1 < u ? s[u - 2] >> this.F2 : 0), l = this.FV / f, p = (1 << this.F1) / f, g = 1 << this.F2, d = i.t, v = d - u, m = null == e ? M() : e; for (s.dlShiftTo(v, m), 0 <= i.compareTo(m) && (i[i.t++] = 1, i.subTo(m, i)), b.ONE .dlShiftTo(u, m), m.subTo(s, s); s.t < u;) s[s.t++] = 0; for (; 0 <= --v;) { var y = i[--d] == c ? this.DM : Math.floor(i[d] * l + (i[d - 1] + g) * p); if ((i[d] += s.am(0, y, i, v, 0, u)) < y) for (s.dlShiftTo(v, m), i.subTo(m, i); i[d] < --y;) i.subTo(m, i) } null != e && (i.drShiftTo(u, e), o != h && b.ZERO.subTo(e, e)), i.t = u, i.clamp(), 0 < a && i.rShiftTo(a, i), o < 0 && b.ZERO.subTo(i, i) } } }, b.prototype.invDigit = function() { if (this.t < 1) return 0; var t = this[0]; if (0 == (1 & t)) return 0; var e = 3 & t; return 0 < (e = (e = (e = (e = e * (2 - (15 & t) * e) & 15) * (2 - (255 & t) * e) & 255) * (2 - ((65535 & t) * e & 65535)) & 65535) * (2 - t * e % this.DV) % this.DV) ? this.DV - e : - e }, b.prototype.isEven = function() { return 0 == (0 < this.t ? 1 & this[0] : this.s) }, b.prototype.exp = function(t, e) { if (4294967295 < t || t < 1) return b.ONE; var i = M(), r = M(), n = e.convert(this), s = U(t) - 1; for (n.copyTo(i); 0 <= --s;) if (e.sqrTo(i, r), 0 < (t & 1 << s)) e.mulTo(r, n, i); else { var o = i; i = r, r = o } return e.revert(i) }, b.prototype.chunkSize = function(t) { return Math.floor(Math.LN2 * this.DB / Math.log(t)) }, b.prototype.toRadix = function(t) { if (null == t && (t = 10), 0 == this.signum() || t < 2 || 36 < t) return "0"; var e = this.chunkSize(t), i = Math.pow(t, e), r = F(i), n = M(), s = M(), o = ""; for (this.divRemTo(r, n, s); 0 < n.signum();) o = (i + s.intValue()).toString(t).substr(1) + o, n.divRemTo(r, n, s); return s.intValue().toString(t) + o }, b.prototype.fromRadix = function(t, e) { this.fromInt(0), null == e && (e = 10); for (var i = this.chunkSize(e), r = Math.pow(e, i), n = !1, s = 0, o = 0, h = 0; h < t .length; ++h) { var a = C(t, h); a < 0 ? "-" == t.charAt(h) && 0 == this.signum() && (n = !0) : (o = e * o + a, ++s >= i && ( this.dMultiply(r), this.dAddOffset(o, 0), o = s = 0)) } 0 < s && (this.dMultiply(Math.pow(e, s)), this.dAddOffset(o, 0)), n && b.ZERO.subTo(this, this) }, b.prototype.fromNumber = function(t, e, i) { if ("number" == typeof e) if (t < 2) this.fromInt(1); else for (this.fromNumber(t, i), this.testBit(t - 1) || this.bitwiseTo(b.ONE.shiftLeft(t - 1), u, this), this.isEven() && this.dAddOffset(1, 0); !this.isProbablePrime(e);) this.dAddOffset(2, 0), this.bitLength() > t && this.subTo(b.ONE.shiftLeft(t - 1), this); else { var r = [], n = 7 & t; r.length = 1 + (t >> 3), e.nextBytes(r), 0 < n ? r[0] &= (1 << n) - 1 : r[0] = 0, this .fromString(r, 256) } }, b.prototype.bitwiseTo = function(t, e, i) { var r, n, s = Math.min(t.t, this.t); for (r = 0; r < s; ++r) i[r] = e(this[r], t[r]); if (t.t < this.t) { for (n = t.s & this.DM, r = s; r < this.t; ++r) i[r] = e(this[r], n); i.t = this.t } else { for (n = this.s & this.DM, r = s; r < t.t; ++r) i[r] = e(n, t[r]); i.t = t.t } i.s = e(this.s, t.s), i.clamp() }, b.prototype.changeBit = function(t, e) { var i = b.ONE.shiftLeft(t); return this.bitwiseTo(i, e, i), i }, b.prototype.addTo = function(t, e) { for (var i = 0, r = 0, n = Math.min(t.t, this.t); i < n;) r += this[i] + t[i], e[i++] = r & this .DM, r >>= this.DB; if (t.t < this.t) { for (r += t.s; i < this.t;) r += this[i], e[i++] = r & this.DM, r >>= this.DB; r += this.s } else { for (r += this.s; i < t.t;) r += t[i], e[i++] = r & this.DM, r >>= this.DB; r += t.s } e.s = r < 0 ? -1 : 0, 0 < r ? e[i++] = r : r < -1 && (e[i++] = this.DV + r), e.t = i, e.clamp() }, b.prototype.dMultiply = function(t) { this[this.t] = this.am(0, t - 1, this, 0, 0, this.t), ++this.t, this.clamp() }, b.prototype.dAddOffset = function(t, e) { if (0 != t) { for (; this.t <= e;) this[this.t++] = 0; for (this[e] += t; this[e] >= this.DV;) this[e] -= this.DV, ++e >= this.t && (this[this .t++] = 0), ++this[e] } }, b.prototype.multiplyLowerTo = function(t, e, i) { var r = Math.min(this.t + t.t, e); for (i.s = 0, i.t = r; 0 < r;) i[--r] = 0; for (var n = i.t - this.t; r < n; ++r) i[r + this.t] = this.am(0, t[r], i, r, 0, this.t); for (n = Math.min(t.t, e); r < n; ++r) this.am(0, t[r], i, r, 0, e - r); i.clamp() }, b.prototype.multiplyUpperTo = function(t, e, i) { --e; var r = i.t = this.t + t.t - e; for (i.s = 0; 0 <= --r;) i[r] = 0; for (r = Math.max(e - this.t, 0); r < t.t; ++r) i[this.t + r - e] = this.am(e - r, t[r], i, 0, 0, this.t + r - e); i.clamp(), i.drShiftTo(1, i) }, b.prototype.modInt = function(t) { if (t <= 0) return 0; var e = this.DV % t, i = this.s < 0 ? t - 1 : 0; if (0 < this.t) if (0 == e) i = this[0] % t; else for (var r = this.t - 1; 0 <= r; --r) i = (e * i + this[r]) % t; return i }, b.prototype.millerRabin = function(t) { var e = this.subtract(b.ONE), i = e.getLowestSetBit(); if (i <= 0) return !1; var r = e.shiftRight(i); B.length < (t = t + 1 >> 1) && (t = B.length); for (var n = M(), s = 0; s < t; ++s) { n.fromInt(B[Math.floor(Math.random() * B.length)]); var o = n.modPow(r, this); if (0 != o.compareTo(b.ONE) && 0 != o.compareTo(e)) { for (var h = 1; h++ < i && 0 != o.compareTo(e);) if (0 == (o = o.modPowInt(2, this)).compareTo(b.ONE)) return !1; if (0 != o.compareTo(e)) return !1 } } return !0 }, b.prototype.square = function() { var t = M(); return this.squareTo(t), t }, b.prototype.gcda = function(t, e) { var i = this.s < 0 ? this.negate() : this.clone(), r = t.s < 0 ? t.negate() : t.clone(); if (i.compareTo(r) < 0) { var n = i; i = r, r = n } var s = i.getLowestSetBit(), o = r.getLowestSetBit(); if (o < 0) e(i); else { s < o && (o = s), 0 < o && (i.rShiftTo(o, i), r.rShiftTo(o, r)); var h = function() { 0 < (s = i.getLowestSetBit()) && i.rShiftTo(s, i), 0 < (s = r.getLowestSetBit()) && r.rShiftTo(s, r), 0 <= i.compareTo(r) ? (i.subTo(r, i), i.rShiftTo(1, i)) : (r .subTo(i, r), r.rShiftTo(1, r)), 0 < i.signum() ? setTimeout(h, 0) : (0 < o && r.lShiftTo(o, r), setTimeout(function() { e(r) }, 0)) }; setTimeout(h, 10) } }, b.prototype.fromNumberAsync = function(t, e, i, r) { if ("number" == typeof e) if (t < 2) this.fromInt(1); else { this.fromNumber(t, i), this.testBit(t - 1) || this.bitwiseTo(b.ONE.shiftLeft(t - 1), u, this), this.isEven() && this.dAddOffset(1, 0); var n = this, s = function() { n.dAddOffset(2, 0), n.bitLength() > t && n.subTo(b.ONE.shiftLeft(t - 1), n), n .isProbablePrime(e) ? setTimeout(function() { r() }, 0) : setTimeout(s, 0) }; setTimeout(s, 0) } else { var o = [], h = 7 & t; o.length = 1 + (t >> 3), e.nextBytes(o), 0 < h ? o[0] &= (1 << h) - 1 : o[0] = 0, this .fromString(o, 256) } }, b }(), V = function() { function t() {} return t.prototype.convert = function(t) { return t }, t.prototype.revert = function(t) { return t }, t.prototype.mulTo = function(t, e, i) { t.multiplyTo(e, i) }, t.prototype.sqrTo = function(t, e) { t.squareTo(e) }, t }(), I = function() { function t(t) { this.m = t } return t.prototype.convert = function(t) { return t.s < 0 || 0 <= t.compareTo(this.m) ? t.mod(this.m) : t }, t.prototype.revert = function(t) { return t }, t.prototype.reduce = function(t) { t.divRemTo(this.m, null, t) }, t.prototype.mulTo = function(t, e, i) { t.multiplyTo(e, i), this.reduce(i) }, t.prototype.sqrTo = function(t, e) { t.squareTo(e), this.reduce(e) }, t }(), N = function() { function t(t) { this.m = t, this.mp = t.invDigit(), this.mpl = 32767 & this.mp, this.mph = this.mp >> 15, this.um = (1 << t.DB - 15) - 1, this.mt2 = 2 * t.t } return t.prototype.convert = function(t) { var e = M(); return t.abs().dlShiftTo(this.m.t, e), e.divRemTo(this.m, null, e), t.s < 0 && 0 < e.compareTo(O .ZERO) && this.m.subTo(e, e), e }, t.prototype.revert = function(t) { var e = M(); return t.copyTo(e), this.reduce(e), e }, t.prototype.reduce = function(t) { for (; t.t <= this.mt2;) t[t.t++] = 0; for (var e = 0; e < this.m.t; ++e) { var i = 32767 & t[e], r = i * this.mpl + ((i * this.mph + (t[e] >> 15) * this.mpl & this.um) << 15) & t.DM; for (t[i = e + this.m.t] += this.m.am(0, r, t, e, 0, this.m.t); t[i] >= t.DV;) t[i] -= t.DV, t[++i]++ } t.clamp(), t.drShiftTo(this.m.t, t), 0 <= t.compareTo(this.m) && t.subTo(this.m, t) }, t.prototype.mulTo = function(t, e, i) { t.multiplyTo(e, i), this.reduce(i) }, t.prototype.sqrTo = function(t, e) { t.squareTo(e), this.reduce(e) }, t }(), P = function() { function t(t) { this.m = t, this.r2 = M(), this.q3 = M(), O.ONE.dlShiftTo(2 * t.t, this.r2), this.mu = this.r2 .divide(t) } return t.prototype.convert = function(t) { if (t.s < 0 || t.t > 2 * this.m.t) return t.mod(this.m); if (t.compareTo(this.m) < 0) return t; var e = M(); return t.copyTo(e), this.reduce(e), e }, t.prototype.revert = function(t) { return t }, t.prototype.reduce = function(t) { for (t.drShiftTo(this.m.t - 1, this.r2), t.t > this.m.t + 1 && (t.t = this.m.t + 1, t.clamp()), this.mu.multiplyUpperTo(this.r2, this.m.t + 1, this.q3), this.m.multiplyLowerTo(this.q3, this.m.t + 1, this.r2); t.compareTo(this.r2) < 0;) t.dAddOffset(1, this.m.t + 1); for (t.subTo(this.r2, t); 0 <= t.compareTo(this.m);) t.subTo(this.m, t) }, t.prototype.mulTo = function(t, e, i) { t.multiplyTo(e, i), this.reduce(i) }, t.prototype.sqrTo = function(t, e) { t.squareTo(e), this.reduce(e) }, t }(); function M() { return new O(null) } function q(t, e) { return new O(t, e) }(O.prototype.am = function(t, e, i, r, n, s) { for (var o = 16383 & e, h = e >> 14; 0 <= --s;) { var a = 16383 & this[t], u = this[t++] >> 14, c = h * a + u * o; n = ((a = o * a + ((16383 & c) << 14) + i[r] + n) >> 28) + (c >> 14) + h * u, i[r++] = 268435455 & a } return n }, w = 28), O.prototype.DB = w, O.prototype.DM = (1 << w) - 1, O.prototype.DV = 1 << w; O.prototype.FV = Math.pow(2, 52), O.prototype.F1 = 52 - w, O.prototype.F2 = 2 * w - 52; var j, L, H = []; for (j = "0".charCodeAt(0), L = 0; L <= 9; ++L) H[j++] = L; for (j = "a".charCodeAt(0), L = 10; L < 36; ++L) H[j++] = L; for (j = "A".charCodeAt(0), L = 10; L < 36; ++L) H[j++] = L; function C(t, e) { var i = H[t.charCodeAt(e)]; return null == i ? -1 : i } function F(t) { var e = M(); return e.fromInt(t), e } function U(t) { var e, i = 1; return 0 != (e = t >>> 16) && (t = e, i += 16), 0 != (e = t >> 8) && (t = e, i += 8), 0 != (e = t >> 4) && ( t = e, i += 4), 0 != (e = t >> 2) && (t = e, i += 2), 0 != (e = t >> 1) && (t = e, i += 1), i } O.ZERO = F(0), O.ONE = F(1); var K = function() { function t() { this.i = 0, this.j = 0, this.S = [] } return t.prototype.init = function(t) { var e, i, r; for (e = 0; e < 256; ++e) this.S[e] = e; for (e = i = 0; e < 256; ++e) i = i + this.S[e] + t[e % t.length] & 255, r = this.S[e], this.S[ e] = this.S[i], this.S[i] = r; this.i = 0, this.j = 0 }, t.prototype.next = function() { var t; return 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, this.S[t + this.S[this.i] & 255] }, t }(); var k, _, z = 256, Z = null; if (null == Z) { Z = []; var G = void(_ = 0); var grm = function(array) { for (var i = 0, l = array.length; i < l; i++) { array[i] = Math.floor(Math.random() * 256); } return array; }; var z = new Uint32Array(256); grm(z); var Y = function(t) { if (this.count = this.count || 0, 256 <= this.count || z <= _) return; try { var e = t.x + t.y; Z[_++] = 255 & e, this.count += 1 } catch (t) {} }; } function J() { if (null == k) { for (k = new K; _ < z;) { var t = Math.floor(65536 * Math.random()); Z[_++] = 255 & t } for (k.init(Z), _ = 0; _ < Z.length; ++_) Z[_] = 0; _ = 0 } return k.next() } var X = function() { function t() {} return t.prototype.nextBytes = function(t) { for (var e = 0; e < t.length; ++e) t[e] = J() }, t }(); var Q = function() { function t() { this.n = null, this.e = 0, this.d = null, this.p = null, this.q = null, this.dmp1 = null, this .dmq1 = null, this.coeff = null } return t.prototype.doPublic = function(t) { return t.modPowInt(this.e, this.n) }, t.prototype.doPrivate = function(t) { if (null == this.p || null == this.q) return t.modPow(this.d, this.n); for (var e = t.mod(this.p).modPow(this.dmp1, this.p), i = t.mod(this.q).modPow(this.dmq1, this .q); e.compareTo(i) < 0;) e = e.add(this.p); return e.subtract(i).multiply(this.coeff).mod(this.p).multiply(this.q).add(i) }, t.prototype.setPublic = function(t, e) { null != t && null != e && 0 < t.length && 0 < e.length ? (this.n = q(t, 16), this.e = parseInt( e, 16)) : console.error("Invalid RSA public key") }, t.prototype.encrypt = function(t) { var e = function(t, e) { if (e < t.length + 11) return console.error("Message too long for RSA"), null; for (var i = [], r = t.length - 1; 0 <= r && 0 < e;) { var n = t.charCodeAt(r--); n < 128 ? i[--e] = n : 127 < n && n < 2048 ? (i[--e] = 63 & n | 128, i[--e] = n >> 6 | 192) : (i[--e] = 63 & n | 128, i[--e] = n >> 6 & 63 | 128, i[--e] = n >> 12 | 224) } i[--e] = 0; for (var s = new X, o = []; 2 < e;) { for (o[0] = 0; 0 == o[0];) s.nextBytes(o); i[--e] = o[0] } return i[--e] = 2, i[--e] = 0, new O(i) }(t, this.n.bitLength() + 7 >> 3); if (null == e) return null; var i = this.doPublic(e); if (null == i) return null; var r = i.toString(16); return 0 == (1 & r.length) ? r : "0" + r }, t.prototype.setPrivate = function(t, e, i) { null != t && null != e && 0 < t.length && 0 < e.length ? (this.n = q(t, 16), this.e = parseInt( e, 16), this.d = q(i, 16)) : console.error("Invalid RSA private key") }, t.prototype.setPrivateEx = function(t, e, i, r, n, s, o, h) { null != t && null != e && 0 < t.length && 0 < e.length ? (this.n = q(t, 16), this.e = parseInt( e, 16), this.d = q(i, 16), this.p = q(r, 16), this.q = q(n, 16), this.dmp1 = q(s, 16), this.dmq1 = q(o, 16), this.coeff = q(h, 16)) : console.error( "Invalid RSA private key") }, t.prototype.generate = function(t, e) { var i = new X, r = t >> 1; this.e = parseInt(e, 16); for (var n = new O(e, 16);;) { for (; this.p = new O(t - r, 1, i), 0 != this.p.subtract(O.ONE).gcd(n).compareTo(O.ONE) || ! this.p.isProbablePrime(10);); for (; this.q = new O(r, 1, i), 0 != this.q.subtract(O.ONE).gcd(n).compareTo(O.ONE) || !this .q.isProbablePrime(10);); if (this.p.compareTo(this.q) <= 0) { var s = this.p; this.p = this.q, this.q = s } var o = this.p.subtract(O.ONE), h = this.q.subtract(O.ONE), a = o.multiply(h); if (0 == a.gcd(n).compareTo(O.ONE)) { this.n = this.p.multiply(this.q), this.d = n.modInverse(a), this.dmp1 = this.d.mod(o), this.dmq1 = this.d.mod(h), this.coeff = this.q.modInverse(this.p); break } } }, t.prototype.decrypt = function(t) { var e = q(t, 16), i = this.doPrivate(e); return null == i ? null : function(t, e) { var i = t.toByteArray(), r = 0; for (; r < i.length && 0 == i[r];) ++r; if (i.length - r != e - 1 || 2 != i[r]) return null; ++r; for (; 0 != i[r];) if (++r >= i.length) return null; var n = ""; for (; ++r < i.length;) { var s = 255 & i[r]; s < 128 ? n += String.fromCharCode(s) : 191 < s && s < 224 ? (n += String .fromCharCode((31 & s) << 6 | 63 & i[r + 1]), ++r) : (n += String .fromCharCode((15 & s) << 12 | (63 & i[r + 1]) << 6 | 63 & i[r + 2]), r += 2 ) } return n }(i, this.n.bitLength() + 7 >> 3) }, t.prototype.generateAsync = function(t, e, n) { var s = new X, o = t >> 1; this.e = parseInt(e, 16); var h = new O(e, 16), a = this, u = function() { var e = function() { if (a.p.compareTo(a.q) <= 0) { var t = a.p; a.p = a.q, a.q = t } var e = a.p.subtract(O.ONE), i = a.q.subtract(O.ONE), r = e.multiply(i); 0 == r.gcd(h).compareTo(O.ONE) ? (a.n = a.p.multiply(a.q), a.d = h.modInverse( r), a.dmp1 = a.d.mod(e), a.dmq1 = a.d.mod(i), a.coeff = a.q.modInverse(a .p), setTimeout(function() { n() }, 0)) : setTimeout(u, 0) }, i = function() { a.q = M(), a.q.fromNumberAsync(o, 1, s, function() { a.q.subtract(O.ONE).gcda(h, function(t) { 0 == t.compareTo(O.ONE) && a.q.isProbablePrime(10) ? setTimeout(e, 0) : setTimeout(i, 0) }) }) }, r = function() { a.p = M(), a.p.fromNumberAsync(t - o, 1, s, function() { a.p.subtract(O.ONE).gcda(h, function(t) { 0 == t.compareTo(O.ONE) && a.p.isProbablePrime(10) ? setTimeout(i, 0) : setTimeout(r, 0) }) }) }; setTimeout(r, 0) }; setTimeout(u, 0) }, t.prototype.sign = function(t, e, i) { var r = function(t, e) { if (e < t.length + 22) return console.error("Message too long for RSA"), null; for (var i = e - t.length - 6, r = "", n = 0; n < i; n += 2) r += "ff"; return q("0001" + r + "00" + t, 16) }((W[i] || "") + e(t).toString(), this.n.bitLength() / 4); if (null == r) return null; var n = this.doPrivate(r); if (null == n) return null; var s = n.toString(16); return 0 == (1 & s.length) ? s : "0" + s }, t.prototype.verify = function(t, e, i) { var r = q(e, 16), n = this.doPublic(r); return null == n ? null : function(t) { for (var e in W) if (W.hasOwnProperty(e)) { var i = W[e], r = i.length; if (t.substr(0, r) == i) return t.substr(r) } return t }(n.toString(16).replace(/^1f+00/, "")) == i(t).toString() }, t }(); var W = { md2: "3020300c06082a864886f70d020205000410", md5: "3020300c06082a864886f70d020505000410", sha1: "3021300906052b0e03021a05000414", sha224: "302d300d06096086480165030402040500041c", sha256: "3031300d060960864801650304020105000420", sha384: "3041300d060960864801650304020205000430", sha512: "3051300d060960864801650304020305000440", ripemd160: "3021300906052b2403020105000414" }; var tt = {}; tt.lang = { extend: function(t, e, i) { if (!e || !t) throw new Error( "YAHOO.lang.extend failed, please check that all dependencies are included."); var r = function() {}; if (r.prototype = e.prototype, t.prototype = new r, (t.prototype.constructor = t).superclass = e .prototype, e.prototype.constructor == Object.prototype.constructor && (e.prototype .constructor = e), i) { var n; for (n in i) t.prototype[n] = i[n]; var s = function() {}, o = ["toString", "valueOf"]; s(t.prototype, i) } } }; var et = {}; void 0 !== et.asn1 && et.asn1 || (et.asn1 = {}), et.asn1.ASN1Util = new function() { this.integerToByteHex = function(t) { var e = t.toString(16); return e.length % 2 == 1 && (e = "0" + e), e }, this.bigIntToMinTwosComplementsHex = function(t) { var e = t.toString(16); if ("-" != e.substr(0, 1)) e.length % 2 == 1 ? e = "0" + e : e.match(/^[0-7]/) || (e = "00" + e); else { var i = e.substr(1).length; i % 2 == 1 ? i += 1 : e.match(/^[0-7]/) || (i += 2); for (var r = "", n = 0; n < i; n++) r += "f"; e = new O(r, 16).xor(t).add(O.ONE).toString(16).replace(/^-/, "") } return e }, this.getPEMStringFromHex = function(t, e) { return hextopem(t, e) }, this.newObject = function(t) { var e = et.asn1, i = e.DERBoolean, r = e.DERInteger, n = e.DERBitString, s = e.DEROctetString, o = e.DERNull, h = e.DERObjectIdentifier, a = e.DEREnumerated, u = e.DERUTF8String, c = e.DERNumericString, f = e.DERPrintableString, l = e.DERTeletexString, p = e.DERIA5String, g = e.DERUTCTime, d = e.DERGeneralizedTime, v = e.DERSequence, m = e.DERSet, y = e.DERTaggedObject, b = e.ASN1Util.newObject, T = Object.keys(t); if (1 != T.length) throw "key of param shall be only one."; var S = T[0]; if (-1 == ":bool:int:bitstr:octstr:null:oid:enum:utf8str:numstr:prnstr:telstr:ia5str:utctime:gentime:seq:set:tag:" .indexOf(":" + S + ":")) throw "undefined key: " + S; if ("bool" == S) return new i(t[S]); if ("int" == S) return new r(t[S]); if ("bitstr" == S) return new n(t[S]); if ("octstr" == S) return new s(t[S]); if ("null" == S) return new o(t[S]); if ("oid" == S) return new h(t[S]); if ("enum" == S) return new a(t[S]); if ("utf8str" == S) return new u(t[S]); if ("numstr" == S) return new c(t[S]); if ("prnstr" == S) return new f(t[S]); if ("telstr" == S) return new l(t[S]); if ("ia5str" == S) return new p(t[S]); if ("utctime" == S) return new g(t[S]); if ("gentime" == S) return new d(t[S]); if ("seq" == S) { for (var E = t[S], w = [], D = 0; D < E.length; D++) { var x = b(E[D]); w.push(x) } return new v({ array: w }) } if ("set" == S) { for (E = t[S], w = [], D = 0; D < E.length; D++) { x = b(E[D]); w.push(x) } return new m({ array: w }) } if ("tag" == S) { var R = t[S]; if ("[object Array]" === Object.prototype.toString.call(R) && 3 == R.length) { var B = b(R[2]); return new y({ tag: R[0], explicit: R[1], obj: B }) } var A = {}; if (void 0 !== R.explicit && (A.explicit = R.explicit), void 0 !== R.tag && (A.tag = R.tag), void 0 === R.obj) throw "obj shall be specified for 'tag'."; return A.obj = b(R.obj), new y(A) } }, this.jsonToASN1HEX = function(t) { return this.newObject(t).getEncodedHex() } }, et.asn1.ASN1Util.oidHexToInt = function(t) { for (var e = "", i = parseInt(t.substr(0, 2), 16), r = (e = Math.floor(i / 40) + "." + i % 40, ""), n = 2; n < t.length; n += 2) { var s = ("00000000" + parseInt(t.substr(n, 2), 16).toString(2)).slice(-8); if (r += s.substr(1, 7), "0" == s.substr(0, 1)) e = e + "." + new O(r, 2).toString(10), r = "" } return e }, et.asn1.ASN1Util.oidIntToHex = function(t) { var h = function(t) { var e = t.toString(16); return 1 == e.length && (e = "0" + e), e }, e = function(t) { var e = "", i = new O(t, 10).toString(2), r = 7 - i.length % 7; 7 == r && (r = 0); for (var n = "", s = 0; s < r; s++) n += "0"; i = n + i; for (s = 0; s < i.length - 1; s += 7) { var o = i.substr(s, 7); s != i.length - 7 && (o = "1" + o), e += h(parseInt(o, 2)) } return e }; if (!t.match(/^[0-9.]+$/)) throw "malformed oid string: " + t; var i = "", r = t.split("."), n = 40 * parseInt(r[0]) + parseInt(r[1]); i += h(n), r.splice(0, 2); for (var s = 0; s < r.length; s++) i += e(r[s]); return i }, et.asn1.ASN1Object = function() { this.getLengthHexFromValue = function() { if (void 0 === this.hV || null == this.hV) throw "this.hV is null or undefined."; if (this.hV.length % 2 == 1) throw "value hex must be even length: n=" + "".length + ",v=" + this.hV; var t = this.hV.length / 2, e = t.toString(16); if (e.length % 2 == 1 && (e = "0" + e), t < 128) return e; var i = e.length / 2; if (15 < i) throw "ASN.1 length too long to represent by 8x: n = " + t.toString(16); return (128 + i).toString(16) + e }, this.getEncodedHex = function() { return (null == this.hTLV || this.isModified) && (this.hV = this.getFreshValueHex(), this.hL = this.getLengthHexFromValue(), this.hTLV = this.hT + this.hL + this.hV, this .isModified = !1), this.hTLV }, this.getValueHex = function() { return this.getEncodedHex(), this.hV }, this.getFreshValueHex = function() { return "" } }, et.asn1.DERAbstractString = function(t) { et.asn1.DERAbstractString.superclass.constructor.call(this), this.getString = function() { return this.s }, this.setString = function(t) { this.hTLV = null, this.isModified = !0, this.s = t, this.hV = stohex(this.s) }, this.setStringHex = function(t) { this.hTLV = null, this.isModified = !0, this.s = null, this.hV = t }, this.getFreshValueHex = function() { return this.hV }, void 0 !== t && ("string" == typeof t ? this.setString(t) : void 0 !== t.str ? this.setString(t .str) : void 0 !== t.hex && this.setStringHex(t.hex)) }, tt.lang.extend(et.asn1.DERAbstractString, et.asn1.ASN1Object), et.asn1.DERAbstractTime = function(t) { et.asn1.DERAbstractTime.superclass.constructor.call(this), this.localDateToUTC = function(t) { return utc = t.getTime() + 6e4 * t.getTimezoneOffset(), new Date(utc) }, this.formatDate = function(t, e, i) { var r = this.zeroPadding, n = this.localDateToUTC(t), s = String(n.getFullYear()); "utc" == e && (s = s.substr(2, 2)); var o = s + r(String(n.getMonth() + 1), 2) + r(String(n.getDate()), 2) + r(String(n.getHours()), 2) + r(String(n.getMinutes()), 2) + r(String(n.getSeconds()), 2); if (!0 === i) { var h = n.getMilliseconds(); if (0 != h) { var a = r(String(h), 3); o = o + "." + (a = a.replace(/[0]+$/, "")) } } return o + "Z" }, this.zeroPadding = function(t, e) { return t.length >= e ? t : new Array(e - t.length + 1).join("0") + t }, this.getString = function() { return this.s }, this.setString = function(t) { this.hTLV = null, this.isModified = !0, this.s = t, this.hV = stohex(t) }, this.setByDateValue = function(t, e, i, r, n, s) { var o = new Date(Date.UTC(t, e - 1, i, r, n, s, 0)); this.setByDate(o) }, this.getFreshValueHex = function() { return this.hV } }, tt.lang.extend(et.asn1.DERAbstractTime, et.asn1.ASN1Object), et.asn1.DERAbstractStructured = function( t) { et.asn1.DERAbstractString.superclass.constructor.call(this), this.setByASN1ObjectArray = function(t) { this.hTLV = null, this.isModified = !0, this.asn1Array = t }, this.appendASN1Object = function(t) { this.hTLV = null, this.isModified = !0, this.asn1Array.push(t) }, this.asn1Array = new Array, void 0 !== t && void 0 !== t.array && (this.asn1Array = t.array) }, tt.lang.extend(et.asn1.DERAbstractStructured, et.asn1.ASN1Object), et.asn1.DERBoolean = function() { et.asn1.DERBoolean.superclass.constructor.call(this), this.hT = "01", this.hTLV = "0101ff" }, tt.lang.extend(et.asn1.DERBoolean, et.asn1.ASN1Object), et.asn1.DERInteger = function(t) { et.asn1.DERInteger.superclass.constructor.call(this), this.hT = "02", this.setByBigInteger = function( t) { this.hTLV = null, this.isModified = !0, this.hV = et.asn1.ASN1Util .bigIntToMinTwosComplementsHex(t) }, this.setByInteger = function(t) { var e = new O(String(t), 10); this.setByBigInteger(e) }, this.setValueHex = function(t) { this.hV = t }, this.getFreshValueHex = function() { return this.hV }, void 0 !== t && (void 0 !== t.bigint ? this.setByBigInteger(t.bigint) : void 0 !== t.int ? this .setByInteger(t.int) : "number" == typeof t ? this.setByInteger(t) : void 0 !== t.hex && this .setValueHex(t.hex)) }, tt.lang.extend(et.asn1.DERInteger, et.asn1.ASN1Object), et.asn1.DERBitString = function(t) { if (void 0 !== t && void 0 !== t.obj) { var e = et.asn1.ASN1Util.newObject(t.obj); t.hex = "00" + e.getEncodedHex() } et.asn1.DERBitString.superclass.constructor.call(this), this.hT = "03", this .setHexValueIncludingUnusedBits = function(t) { this.hTLV = null, this.isModified = !0, this.hV = t }, this.setUnusedBitsAndHexValue = function(t, e) { if (t < 0 || 7 < t) throw "unused bits shall be from 0 to 7: u = " + t; var i = "0" + t; this.hTLV = null, this.isModified = !0, this.hV = i + e }, this.setByBinaryString = function(t) { var e = 8 - (t = t.replace(/0+$/, "")).length % 8; 8 == e && (e = 0); for (var i = 0; i <= e; i++) t += "0"; var r = ""; for (i = 0; i < t.length - 1; i += 8) { var n = t.substr(i, 8), s = parseInt(n, 2).toString(16); 1 == s.length && (s = "0" + s), r += s } this.hTLV = null, this.isModified = !0, this.hV = "0" + e + r }, this.setByBooleanArray = function(t) { for (var e = "", i = 0; i < t.length; i++) 1 == t[i] ? e += "1" : e += "0"; this.setByBinaryString(e) }, this.newFalseArray = function(t) { for (var e = new Array(t), i = 0; i < t; i++) e[i] = !1; return e }, this.getFreshValueHex = function() { return this.hV }, void 0 !== t && ("string" == typeof t && t.toLowerCase().match(/^[0-9a-f]+$/) ? this .setHexValueIncludingUnusedBits(t) : void 0 !== t.hex ? this.setHexValueIncludingUnusedBits(t .hex) : void 0 !== t.bin ? this.setByBinaryString(t.bin) : void 0 !== t.array && this .setByBooleanArray(t.array)) }, tt.lang.extend(et.asn1.DERBitString, et.asn1.ASN1Object), et.asn1.DEROctetString = function(t) { if (void 0 !== t && void 0 !== t.obj) { var e = et.asn1.ASN1Util.newObject(t.obj); t.hex = e.getEncodedHex() } et.asn1.DEROctetString.superclass.constructor.call(this, t), this.hT = "04" }, tt.lang.extend(et.asn1.DEROctetString, et.asn1.DERAbstractString), et.asn1.DERNull = function() { et.asn1.DERNull.superclass.constructor.call(this), this.hT = "05", this.hTLV = "0500" }, tt.lang.extend(et.asn1.DERNull, et.asn1.ASN1Object), et.asn1.DERObjectIdentifier = function(t) { var h = function(t) { var e = t.toString(16); return 1 == e.length && (e = "0" + e), e }, s = function(t) { var e = "", i = new O(t, 10).toString(2), r = 7 - i.length % 7; 7 == r && (r = 0); for (var n = "", s = 0; s < r; s++) n += "0"; i = n + i; for (s = 0; s < i.length - 1; s += 7) { var o = i.substr(s, 7); s != i.length - 7 && (o = "1" + o), e += h(parseInt(o, 2)) } return e }; et.asn1.DERObjectIdentifier.superclass.constructor.call(this), this.hT = "06", this.setValueHex = function(t) { this.hTLV = null, this.isModified = !0, this.s = null, this.hV = t }, this.setValueOidString = function(t) { if (!t.match(/^[0-9.]+$/)) throw "malformed oid string: " + t; var e = "", i = t.split("."), r = 40 * parseInt(i[0]) + parseInt(i[1]); e += h(r), i.splice(0, 2); for (var n = 0; n < i.length; n++) e += s(i[n]); this.hTLV = null, this.isModified = !0, this.s = null, this.hV = e }, this.setValueName = function(t) { var e = et.asn1.x509.OID.name2oid(t); if ("" === e) throw "DERObjectIdentifier oidName undefined: " + t; this.setValueOidString(e) }, this.getFreshValueHex = function() { return this.hV }, void 0 !== t && ("string" == typeof t ? t.match(/^[0-2].[0-9.]+$/) ? this.setValueOidString(t) : this.setValueName(t) : void 0 !== t.oid ? this.setValueOidString(t.oid) : void 0 !== t.hex ? this.setValueHex(t.hex) : void 0 !== t.name && this.setValueName(t.name)) }, tt.lang.extend(et.asn1.DERObjectIdentifier, et.asn1.ASN1Object), et.asn1.DEREnumerated = function(t) { et.asn1.DEREnumerated.superclass.constructor.call(this), this.hT = "0a", this.setByBigInteger = function(t) { this.hTLV = null, this.isModified = !0, this.hV = et.asn1.ASN1Util .bigIntToMinTwosComplementsHex(t) }, this.setByInteger = function(t) { var e = new O(String(t), 10); this.setByBigInteger(e) }, this.setValueHex = function(t) { this.hV = t }, this.getFreshValueHex = function() { return this.hV }, void 0 !== t && (void 0 !== t.int ? this.setByInteger(t.int) : "number" == typeof t ? this .setByInteger(t) : void 0 !== t.hex && this.setValueHex(t.hex)) }, tt.lang.extend(et.asn1.DEREnumerated, et.asn1.ASN1Object), et.asn1.DERUTF8String = function(t) { et.asn1.DERUTF8String.superclass.constructor.call(this, t), this.hT = "0c" }, tt.lang.extend(et.asn1.DERUTF8String, et.asn1.DERAbstractString), et.asn1.DERNumericString = function( t) { et.asn1.DERNumericString.superclass.constructor.call(this, t), this.hT = "12" }, tt.lang.extend(et.asn1.DERNumericString, et.asn1.DERAbstractString), et.asn1.DERPrintableString = function(t) { et.asn1.DERPrintableString.superclass.constructor.call(this, t), this.hT = "13" }, tt.lang.extend(et.asn1.DERPrintableString, et.asn1.DERAbstractString), et.asn1.DERTeletexString = function(t) { et.asn1.DERTeletexString.superclass.constructor.call(this, t), this.hT = "14" }, tt.lang.extend(et.asn1.DERTeletexString, et.asn1.DERAbstractString), et.asn1.DERIA5String = function(t) { et.asn1.DERIA5String.superclass.constructor.call(this, t), this.hT = "16" }, tt.lang.extend(et.asn1.DERIA5String, et.asn1.DERAbstractString), et.asn1.DERUTCTime = function(t) { et.asn1.DERUTCTime.superclass.constructor.call(this, t), this.hT = "17", this.setByDate = function(t) { this.hTLV = null, this.isModified = !0, this.date = t, this.s = this.formatDate(this.date, "utc"), this.hV = stohex(this.s) }, this.getFreshValueHex = function() { return void 0 === this.date && void 0 === this.s && (this.date = new Date, this.s = this .formatDate(this.date, "utc"), this.hV = stohex(this.s)), this.hV }, void 0 !== t && (void 0 !== t.str ? this.setString(t.str) : "string" == typeof t && t.match( /^[0-9]{12}Z$/) ? this.setString(t) : void 0 !== t.hex ? this.setStringHex(t.hex) : void 0 !== t.date && this.setByDate(t.date)) }, tt.lang.extend(et.asn1.DERUTCTime, et.asn1.DERAbstractTime), et.asn1.DERGeneralizedTime = function(t) { et.asn1.DERGeneralizedTime.superclass.constructor.call(this, t), this.hT = "18", this.withMillis = !1, this.setByDate = function(t) { this.hTLV = null, this.isModified = !0, this.date = t, this.s = this.formatDate(this.date, "gen", this.withMillis), this.hV = stohex(this.s) }, this.getFreshValueHex = function() { return void 0 === this.date && void 0 === this.s && (this.date = new Date, this.s = this .formatDate(this.date, "gen", this.withMillis), this.hV = stohex(this.s)), this.hV }, void 0 !== t && (void 0 !== t.str ? this.setString(t.str) : "string" == typeof t && t.match( /^[0-9]{14}Z$/) ? this.setString(t) : void 0 !== t.hex ? this.setStringHex(t.hex) : void 0 !== t.date && this.setByDate(t.date), !0 === t.millis && (this.withMillis = !0)) }, tt.lang.extend(et.asn1.DERGeneralizedTime, et.asn1.DERAbstractTime), et.asn1.DERSequence = function(t) { et.asn1.DERSequence.superclass.constructor.call(this, t), this.hT = "30", this.getFreshValueHex = function() { for (var t = "", e = 0; e < this.asn1Array.length; e++) { t += this.asn1Array[e].getEncodedHex() } return this.hV = t, this.hV } }, tt.lang.extend(et.asn1.DERSequence, et.asn1.DERAbstractStructured), et.asn1.DERSet = function(t) { et.asn1.DERSet.superclass.constructor.call(this, t), this.hT = "31", this.sortFlag = !0, this .getFreshValueHex = function() { for (var t = new Array, e = 0; e < this.asn1Array.length; e++) { var i = this.asn1Array[e]; t.push(i.getEncodedHex()) } return 1 == this.sortFlag && t.sort(), this.hV = t.join(""), this.hV }, void 0 !== t && void 0 !== t.sortflag && 0 == t.sortflag && (this.sortFlag = !1) }, tt.lang.extend(et.asn1.DERSet, et.asn1.DERAbstractStructured), et.asn1.DERTaggedObject = function(t) { et.asn1.DERTaggedObject.superclass.constructor.call(this), this.hT = "a0", this.hV = "", this .isExplicit = !0, this.asn1Object = null, this.setASN1Object = function(t, e, i) { this.hT = e, this.isExplicit = t, this.asn1Object = i, this.isExplicit ? (this.hV = this .asn1Object.getEncodedHex(), this.hTLV = null, this.isModified = !0) : (this.hV = null, this.hTLV = i.getEncodedHex(), this.hTLV = this.hTLV.replace(/^../, e), this .isModified = !1) }, this.getFreshValueHex = function() { return this.hV }, void 0 !== t && (void 0 !== t.tag && (this.hT = t.tag), void 0 !== t.explicit && (this .isExplicit = t.explicit), void 0 !== t.obj && (this.asn1Object = t.obj, this.setASN1Object( this.isExplicit, this.hT, this.asn1Object))) }, tt.lang.extend(et.asn1.DERTaggedObject, et.asn1.ASN1Object); var it = function(i) { function r(t) { var e = i.call(this) || this; return t && ("string" == typeof t ? e.parseKey(t) : (r.hasPrivateKeyProperty(t) || r .hasPublicKeyProperty(t)) && e.parsePropertiesFrom(t)), e } return function(t, e) { function i() { this.constructor = t } p(t, e), t.prototype = null === e ? Object.create(e) : (i.prototype = e.prototype, new i) }(r, i), r.prototype.parseKey = function(t) { try { var e = 0, i = 0, r = /^\s*(?:[0-9A-Fa-f][0-9A-Fa-f]\s*)+$/.test(t) ? d(t) : v.unarmor(t), n = x.decode(r); if (3 === n.sub.length && (n = n.sub[2].sub[0]), 9 === n.sub.length) { e = n.sub[1].getHexStringValue(), this.n = q(e, 16), i = n.sub[2].getHexStringValue(), this.e = parseInt(i, 16); var s = n.sub[3].getHexStringValue(); this.d = q(s, 16); var o = n.sub[4].getHexStringValue(); this.p = q(o, 16); var h = n.sub[5].getHexStringValue(); this.q = q(h, 16); var a = n.sub[6].getHexStringValue(); this.dmp1 = q(a, 16); var u = n.sub[7].getHexStringValue(); this.dmq1 = q(u, 16); var c = n.sub[8].getHexStringValue(); this.coeff = q(c, 16) } else { if (2 !== n.sub.length) return !1; var f = n.sub[1].sub[0]; e = f.sub[0].getHexStringValue(), this.n = q(e, 16), i = f.sub[1].getHexStringValue(), this.e = parseInt(i, 16) } return !0 } catch (t) { return !1 } }, r.prototype.getPrivateBaseKey = function() { var t = { array: [new et.asn1.DERInteger({ int: 0 }), new et.asn1.DERInteger({ bigint: this.n }), new et.asn1.DERInteger({ int: this.e }), new et.asn1.DERInteger({ bigint: this.d }), new et.asn1.DERInteger({ bigint: this.p }), new et.asn1.DERInteger({ bigint: this.q }), new et.asn1.DERInteger({ bigint: this.dmp1 }), new et.asn1.DERInteger({ bigint: this.dmq1 }), new et.asn1.DERInteger({ bigint: this.coeff })] }; return new et.asn1.DERSequence(t).getEncodedHex() }, r.prototype.getPrivateBaseKeyB64 = function() { return c(this.getPrivateBaseKey()) }, r.prototype.getPublicBaseKey = function() { var t = new et.asn1.DERSequence({ array: [new et.asn1.DERObjectIdentifier({ oid: "1.2.840.113549.1.1.1" }), new et.asn1.DERNull] }), e = new et.asn1.DERSequence({ array: [new et.asn1.DERInteger({ bigint: this.n }), new et.asn1.DERInteger({ int: this.e })] }), i = new et.asn1.DERBitString({ hex: "00" + e.getEncodedHex() }); return new et.asn1.DERSequence({ array: [t, i] }).getEncodedHex() }, r.prototype.getPublicBaseKeyB64 = function() { return c(this.getPublicBaseKey()) }, r.wordwrap = function(t, e) { if (!t) return t; var i = "(.{1," + (e = e || 64) + "})( +|$\n?)|(.{1," + e + "})"; return t.match(RegExp(i, "g")).join("\n") }, r.prototype.getPrivateKey = function() { var t = "-----BEGIN RSA PRIVATE KEY-----\n"; return t += r.wordwrap(this.getPrivateBaseKeyB64()) + "\n", t += "-----END RSA PRIVATE KEY-----" }, r.prototype.getPublicKey = function() { var t = "-----BEGIN PUBLIC KEY-----\n"; return t += r.wordwrap(this.getPublicBaseKeyB64()) + "\n", t += "-----END PUBLIC KEY-----" }, r.hasPublicKeyProperty = function(t) { return (t = t || {}).hasOwnProperty("n") && t.hasOwnProperty("e") }, r.hasPrivateKeyProperty = function(t) { return (t = t || {}).hasOwnProperty("n") && t.hasOwnProperty("e") && t.hasOwnProperty("d") && t .hasOwnProperty("p") && t.hasOwnProperty("q") && t.hasOwnProperty("dmp1") && t .hasOwnProperty("dmq1") && t.hasOwnProperty("coeff") }, r.prototype.parsePropertiesFrom = function(t) { this.n = t.n, this.e = t.e, t.hasOwnProperty("d") && (this.d = t.d, this.p = t.p, this.q = t.q, this.dmp1 = t.dmp1, this.dmq1 = t.dmq1, this.coeff = t.coeff) }, r }(Q), rt = function() { function t(t) { t = t || {}, this.default_key_size = parseInt(t.default_key_size, 10) || 1024, this .default_public_exponent = t.default_public_exponent || "010001", this.log = t.log || !1, this .key = null } return t.prototype.setKey = function(t) { this.log && this.key && console.warn("A key was already set, overriding existing."), this.key = new it(t) }, t.prototype.setPrivateKey = function(t) { this.setKey(t) }, t.prototype.setPublicKey = function(t) { this.setKey(t) }, t.prototype.decrypt = function(t) { try { return this.getKey().decrypt(f(t)) } catch (t) { return !1 } }, t.prototype.encrypt = function(t) { try { return c(this.getKey().encrypt(t)) } catch (t) { return !1 } }, t.prototype.sign = function(t, e, i) { try { return c(this.getKey().sign(t, e, i)) } catch (t) { return !1 } }, t.prototype.verify = function(t, e, i) { try { return this.getKey().verify(t, f(e), i) } catch (t) { return !1 } }, t.prototype.getKey = function(t) { if (!this.key) { if (this.key = new it, t && "[object Function]" === {}.toString.call(t)) return void this .key.generateAsync(this.default_key_size, this.default_public_exponent, t); this.key.generate(this.default_key_size, this.default_public_exponent) } return this.key }, t.prototype.getPrivateKey = function() { return this.getKey().getPrivateKey() }, t.prototype.getPrivateKeyB64 = function() { return this.getKey().getPrivateBaseKeyB64() }, t.prototype.getPublicKey = function() { return this.getKey().getPublicKey() }, t.prototype.getPublicKeyB64 = function() { return this.getKey().getPublicBaseKeyB64() }, t.version = "3.0.0-rc.1", t }(); t.JSEncrypt = rt, t.default = rt, Object.defineProperty(t, "__esModule", { value: !0 }) });
