uniswap-blocklet
Version:
A blocklet for uniswap blocklet
1 lines • 227 kB
JavaScript
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r=e.slice(0,8),n=e.slice(8,16),o=e.slice(16,24);this.ciphers="encrypt"===t?[a.create({type:"encrypt",key:r}),a.create({type:"decrypt",key:n}),a.create({type:"encrypt",key:o})]:[a.create({type:"decrypt",key:o}),a.create({type:"encrypt",key:n}),a.create({type:"decrypt",key:r})]}function h(t){o.call(this,t);var e=new s(this.type,this.options.key);this._edeState=e}n(h,o),t.exports=h,h.create=function(t){return new h(t)},h.prototype._update=function(t,e,r,i){var n=this._edeState;n.ciphers[0]._update(t,e,r,i),n.ciphers[1]._update(r,i,r,i),n.ciphers[2]._update(r,i,r,i)},h.prototype._pad=a.prototype._pad,h.prototype._unpad=a.prototype._unpad},1049:function(t,e,r){var i=r(875),n=r(949),o=r(234).Buffer,a=r(950),s=r(797),h=r(844),u=r(845);function f(t,e,r){s.call(this),this._cache=new l,this._cipher=new h.AES(e),this._prev=o.from(r),this._mode=t,this._autopadding=!0}r(60)(f,s),f.prototype._update=function(t){var e,r;this._cache.add(t);for(var i=[];e=this._cache.get();)r=this._mode.encrypt(this,e),i.push(r);return o.concat(i)};var c=o.alloc(16,16);function l(){this.cache=o.allocUnsafe(0)}function d(t,e,r){var s=i[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"===typeof e&&(e=o.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);if("string"===typeof r&&(r=o.from(r)),"GCM"!==s.mode&&r.length!==s.iv)throw new TypeError("invalid iv length "+r.length);return"stream"===s.type?new a(s.module,e,r):"auth"===s.type?new n(s.module,e,r):new f(s.module,e,r)}f.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return t=this._mode.encrypt(this,t),this._cipher.scrub(),t;if(!t.equals(c))throw this._cipher.scrub(),new Error("data not multiple of block length")},f.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},l.prototype.add=function(t){this.cache=o.concat([this.cache,t])},l.prototype.get=function(){if(this.cache.length>15){var t=this.cache.slice(0,16);return this.cache=this.cache.slice(16),t}return null},l.prototype.flush=function(){for(var t=16-this.cache.length,e=o.allocUnsafe(t),r=-1;++r<t;)e.writeUInt8(t,r);return o.concat([this.cache,e])},e.createCipheriv=d,e.createCipher=function(t,e){var r=i[t.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var n=u(e,!1,r.key,r.iv);return d(t,n.key,n.iv)}},1050:function(t,e){e.encrypt=function(t,e){return t._cipher.encryptBlock(e)},e.decrypt=function(t,e){return t._cipher.decryptBlock(e)}},1051:function(t,e,r){var i=r(824);e.encrypt=function(t,e){var r=i(e,t._prev);return t._prev=t._cipher.encryptBlock(r),t._prev},e.decrypt=function(t,e){var r=t._prev;t._prev=e;var n=t._cipher.decryptBlock(e);return i(n,r)}},1052:function(t,e,r){var i=r(234).Buffer,n=r(824);function o(t,e,r){var o=e.length,a=n(e,t._cache);return t._cache=t._cache.slice(o),t._prev=i.concat([t._prev,r?e:a]),a}e.encrypt=function(t,e,r){for(var n,a=i.allocUnsafe(0);e.length;){if(0===t._cache.length&&(t._cache=t._cipher.encryptBlock(t._prev),t._prev=i.allocUnsafe(0)),!(t._cache.length<=e.length)){a=i.concat([a,o(t,e,r)]);break}n=t._cache.length,a=i.concat([a,o(t,e.slice(0,n),r)]),e=e.slice(n)}return a}},1053:function(t,e,r){var i=r(234).Buffer;function n(t,e,r){var n=t._cipher.encryptBlock(t._prev)[0]^e;return t._prev=i.concat([t._prev.slice(1),i.from([r?e:n])]),n}e.encrypt=function(t,e,r){for(var o=e.length,a=i.allocUnsafe(o),s=-1;++s<o;)a[s]=n(t,e[s],r);return a}},1054:function(t,e,r){var i=r(234).Buffer;function n(t,e,r){for(var i,n,a=-1,s=0;++a<8;)i=e&1<<7-a?128:0,s+=(128&(n=t._cipher.encryptBlock(t._prev)[0]^i))>>a%8,t._prev=o(t._prev,r?i:n);return s}function o(t,e){var r=t.length,n=-1,o=i.allocUnsafe(t.length);for(t=i.concat([t,i.from([e])]);++n<r;)o[n]=t[n]<<1|t[n+1]>>7;return o}e.encrypt=function(t,e,r){for(var o=e.length,a=i.allocUnsafe(o),s=-1;++s<o;)a[s]=n(t,e[s],r);return a}},1055:function(t,e,r){(function(t){var i=r(824);function n(t){return t._prev=t._cipher.encryptBlock(t._prev),t._prev}e.encrypt=function(e,r){for(;e._cache.length<r.length;)e._cache=t.concat([e._cache,n(e)]);var o=e._cache.slice(0,r.length);return e._cache=e._cache.slice(r.length),i(r,o)}}).call(this,r(92).Buffer)},1056:function(t,e,r){var i=r(234).Buffer,n=i.alloc(16,0);function o(t){var e=i.allocUnsafe(16);return e.writeUInt32BE(t[0]>>>0,0),e.writeUInt32BE(t[1]>>>0,4),e.writeUInt32BE(t[2]>>>0,8),e.writeUInt32BE(t[3]>>>0,12),e}function a(t){this.h=t,this.state=i.alloc(16,0),this.cache=i.allocUnsafe(0)}a.prototype.ghash=function(t){for(var e=-1;++e<t.length;)this.state[e]^=t[e];this._multiply()},a.prototype._multiply=function(){for(var t,e,r,i=[(t=this.h).readUInt32BE(0),t.readUInt32BE(4),t.readUInt32BE(8),t.readUInt32BE(12)],n=[0,0,0,0],a=-1;++a<128;){for(0!==(this.state[~~(a/8)]&1<<7-a%8)&&(n[0]^=i[0],n[1]^=i[1],n[2]^=i[2],n[3]^=i[3]),r=0!==(1&i[3]),e=3;e>0;e--)i[e]=i[e]>>>1|(1&i[e-1])<<31;i[0]=i[0]>>>1,r&&(i[0]=i[0]^225<<24)}this.state=o(n)},a.prototype.update=function(t){var e;for(this.cache=i.concat([this.cache,t]);this.cache.length>=16;)e=this.cache.slice(0,16),this.cache=this.cache.slice(16),this.ghash(e)},a.prototype.final=function(t,e){return this.cache.length&&this.ghash(i.concat([this.cache,n],16)),this.ghash(o([0,t,0,e])),this.state},t.exports=a},1057:function(t,e,r){var i=r(949),n=r(234).Buffer,o=r(875),a=r(950),s=r(797),h=r(844),u=r(845);function f(t,e,r){s.call(this),this._cache=new c,this._last=void 0,this._cipher=new h.AES(e),this._prev=n.from(r),this._mode=t,this._autopadding=!0}function c(){this.cache=n.allocUnsafe(0)}function l(t,e,r){var s=o[t.toLowerCase()];if(!s)throw new TypeError("invalid suite type");if("string"===typeof r&&(r=n.from(r)),"GCM"!==s.mode&&r.length!==s.iv)throw new TypeError("invalid iv length "+r.length);if("string"===typeof e&&(e=n.from(e)),e.length!==s.key/8)throw new TypeError("invalid key length "+e.length);return"stream"===s.type?new a(s.module,e,r,!0):"auth"===s.type?new i(s.module,e,r,!0):new f(s.module,e,r)}r(60)(f,s),f.prototype._update=function(t){var e,r;this._cache.add(t);for(var i=[];e=this._cache.get(this._autopadding);)r=this._mode.decrypt(this,e),i.push(r);return n.concat(i)},f.prototype._final=function(){var t=this._cache.flush();if(this._autopadding)return function(t){var e=t[15];if(e<1||e>16)throw new Error("unable to decrypt data");var r=-1;for(;++r<e;)if(t[r+(16-e)]!==e)throw new Error("unable to decrypt data");if(16===e)return;return t.slice(0,16-e)}(this._mode.decrypt(this,t));if(t)throw new Error("data not multiple of block length")},f.prototype.setAutoPadding=function(t){return this._autopadding=!!t,this},c.prototype.add=function(t){this.cache=n.concat([this.cache,t])},c.prototype.get=function(t){var e;if(t){if(this.cache.length>16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e}else if(this.cache.length>=16)return e=this.cache.slice(0,16),this.cache=this.cache.slice(16),e;return null},c.prototype.flush=function(){if(this.cache.length)return this.cache},e.createDecipher=function(t,e){var r=o[t.toLowerCase()];if(!r)throw new TypeError("invalid suite type");var i=u(e,!1,r.key,r.iv);return l(t,i.key,i.iv)},e.createDecipheriv=l},1058:function(t,e){e["des-ecb"]={key:8,iv:0},e["des-cbc"]=e.des={key:8,iv:8},e["des-ede3-cbc"]=e.des3={key:24,iv:8},e["des-ede3"]={key:24,iv:0},e["des-ede-cbc"]={key:16,iv:8},e["des-ede"]={key:16,iv:0}},1059:function(t,e,r){(function(t){var i=r(951),n=r(1060),o=r(1061);var a={binary:!0,hex:!0,base64:!0};e.DiffieHellmanGroup=e.createDiffieHellmanGroup=e.getDiffieHellman=function(e){var r=new t(n[e].prime,"hex"),i=new t(n[e].gen,"hex");return new o(r,i)},e.createDiffieHellman=e.DiffieHellman=function e(r,n,s,h){return t.isBuffer(n)||void 0===a[n]?e(r,"binary",n,s):(n=n||"binary",h=h||"binary",s=s||new t([2]),t.isBuffer(s)||(s=new t(s,h)),"number"===typeof r?new o(i(r,s),s,!0):(t.isBuffer(r)||(r=new t(r,n)),new o(r,s,!0)))}}).call(this,r(92).Buffer)},1060:function(t){t.exports=JSON.parse('{"modp1":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a63a3620ffffffffffffffff"},"modp2":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece65381ffffffffffffffff"},"modp5":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca237327ffffffffffffffff"},"modp14":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aacaa68ffffffffffffffff"},"modp15":{"gen":"02","prime":"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"},"modp16":{"gen":"02","prime":"ffffffffffffffffc90fdaa22168c234c4c6628b80dc1cd129024e088a67cc74020bbea63b139b22514a08798e3404ddef9519b3cd3a431b302b0a6df25f14374fe1356d6d51c245e485b576625e7ec6f44c42e9a637ed6b0bff5cb6f406b7edee386bfb5a899fa5ae9f24117c4b1fe649286651ece45b3dc2007cb8a163bf0598da48361c55d39a69163fa8fd24cf5f83655d23dca3ad961c62f356208552bb9ed529077096966d670c354e4abc9804f1746c08ca18217c32905e462e36ce3be39e772c180e86039b2783a2ec07a28fb5c55df06f4c52c9de2bcbf6955817183995497cea956ae515d2261898fa051015728e5a8aaac42dad33170d04507a33a85521abdf1cba64ecfb850458dbef0a8aea71575d060c7db3970f85a6e1e4c7abf5ae8cdb0933d71e8c94e04a25619dcee3d2261ad2ee6bf12ffa06d98a0864d87602733ec86a64521f2b18177b200cbbe117577a615d6c770988c0bad946e208e24fa074e5ab3143db5bfce0fd108e4b82d120a92108011a723c12a787e6d788719a10bdba5b2699c327186af4e23c1a946834b6150bda2583e9ca2ad44ce8dbbbc2db04de8ef92e8efc141fbecaa6287c59474e6bc05d99b2964fa090c3a2233ba186515be7ed1f612970cee2d7afb81bdd762170481cd0069127d5b05aa993b4ea988d8fddc186ffb7dc90a6c08f4df435c934063199ffffffffffffffff"},"modp17":{"gen":"02","prime":"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"},"modp18":{"gen":"02"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